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2023 - 04 - 27
恒(heng)才(cai)(cai)(cai)工(gong)(gong)程師到達LED分光編帶(dai)車間現場溝通(tong)(tong),根(gen)據(ju)產品真(zhen)(zhen)(zhen)空(kong)(kong)要求,恒(heng)才(cai)(cai)(cai)設(she)計了真(zhen)(zhen)(zhen)空(kong)(kong)解(jie)決方(fang)(fang)案(an),采用中(zhong)央(yang)真(zhen)(zhen)(zhen)空(kong)(kong)系(xi)統(tong)廠(chang)務改造方(fang)(fang)案(an)。通(tong)(tong)過2臺GHS VSD+變頻油(you)(you)(you)潤滑螺桿真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(一備(bei)(bei)一用),替代(dai)微型真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)200臺,單臺油(you)(you)(you)螺桿真(zhen)(zhen)(zhen)空(kong)(kong)設(she)備(bei)(bei)自(zi)帶(dai)控制系(xi)統(tong),可(ke)以根(gen)據(ju)生產所需(xu)調(diao)節壓力(li)設(she)置點、自(zi)動控制設(she)備(bei)(bei)的啟(qi)停(ting),也(ye)可(ke)通(tong)(tong)過管路(lu)閥門(men)來(lai)調(diao)節系(xi)統(tong)壓力(li),方(fang)(fang)便(bian)統(tong)一管理,是中(zhong)央(yang)真(zhen)(zhen)(zhen)空(kong)(kong)系(xi)統(tong)設(she)計的其中(zhong)一大(da)(da)(da)優勢。改用集中(zhong)真(zhen)(zhen)(zhen)空(kong)(kong)后,節電(dian)(dian)率大(da)(da)(da)于(yu)150%,車間單泵(beng)的噪音和熱(re)量,大(da)(da)(da)大(da)(da)(da)降(jiang)低(di)中(zhong)央(yang)空(kong)(kong)調(diao)的負荷,還員工(gong)(gong)良好的工(gong)(gong)作環境。恒(heng)才(cai)(cai)(cai)在(zai)排氣端為(wei)真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)系(xi)統(tong)配備(bei)(bei)油(you)(you)(you)霧(wu)回收罐,此回收罐用來(lai)回收螺桿真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)里(li)面(mian)隨(sui)空(kong)(kong)氣帶(dai)出來(lai)的真(zhen)(zhen)(zhen)空(kong)(kong)油(you)(you)(you),回收后的真(zhen)(zhen)(zhen)空(kong)(kong)油(you)(you)(you)可(ke)再度(du)使(shi)用,大(da)(da)(da)大(da)(da)(da)延長真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)的換油(you)(you)(you)時間。深圳恒(heng)才(cai)(cai)(cai)機電(dian)(dian)設(she)備(bei)(bei)有限公司的真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)、真(zhen)(zhen)(zhen)空(kong)(kong)系(xi)統(tong)在(zai)電(dian)(dian)子、水處理、引(yin)水、半導體工(gong)(gong)業、光電(dian)(dian)、制藥工(gong)(gong)業、印刷行業、鍍膜、橡塑成型、PET片材(cai)擠出、顆(ke)粒擠出、醫療(liao)器械、石材(cai)等工(gong)(gong)業領域應用,恒(heng)才(cai)(cai)(cai)真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)廠(chang)家始終以穩定的真(zhen)(zhen)(zhen)空(kong)(kong)系(xi)統(tong)為(wei)客戶提供(gong)安全可(ke)靠的真(zhen)(zhen)(zhen)空(kong)(kong)解(jie)決方(fang)(fang)案(an)、定制化中(zhong)央(yang)集成真(zhen)(zhen)(zhen)空(kong)(kong)系(xi)統(tong)。
2024 - 03 - 13
羅(luo)(luo)茨(ci)(ci)水(shui)環(huan)(huan)真(zhen)(zhen)空機(ji)(ji)(ji)(ji)(ji)(ji)組(zu)(zu)在(zai)片(pian)材(cai)(cai)(cai)PET擠出(chu)工(gong)(gong)藝中(zhong)(zhong)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)優(you)(you)勢(shi)(shi)隨著科技的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)不斷進(jin)步和工(gong)(gong)業(ye)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)快(kuai)速發(fa)展,PET片(pian)材(cai)(cai)(cai)作(zuo)(zuo)為(wei)一(yi)種重要的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)高(gao)分子材(cai)(cai)(cai)料(liao),在(zai)包裝、電(dian)子、汽車等領域得到了(le)廣泛應(ying)用(yong)(yong)。片(pian)材(cai)(cai)(cai)PET擠出(chu)工(gong)(gong)藝作(zuo)(zuo)為(wei)PET材(cai)(cai)(cai)料(liao)加工(gong)(gong)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)重要環(huan)(huan)節(jie),近年來,羅(luo)(luo)茨(ci)(ci)水(shui)環(huan)(huan)真(zhen)(zhen)空機(ji)(ji)(ji)(ji)(ji)(ji)組(zu)(zu)在(zai)片(pian)材(cai)(cai)(cai)PET擠出(chu)工(gong)(gong)藝中(zhong)(zhong)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)應(ying)用(yong)(yong)逐漸普及(ji),為(wei)提(ti)升產(chan)(chan)品質量和生(sheng)(sheng)(sheng)產(chan)(chan)效(xiao)率帶來了(le)顯(xian)著優(you)(you)勢(shi)(shi)。一(yi)、羅(luo)(luo)茨(ci)(ci)水(shui)環(huan)(huan)真(zhen)(zhen)空機(ji)(ji)(ji)(ji)(ji)(ji)組(zu)(zu)應(ying)用(yong)(yong)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)好(hao)處:羅(luo)(luo)茨(ci)(ci)水(shui)環(huan)(huan)真(zhen)(zhen)空機(ji)(ji)(ji)(ji)(ji)(ji)組(zu)(zu)可(ke)(ke)(ke)以(yi)有效(xiao)排除擠出(chu)過(guo)程(cheng)中(zhong)(zhong)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)空氣(qi)和水(shui)分,減(jian)少氣(qi)泡和縮孔的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)產(chan)(chan)生(sheng)(sheng)(sheng),使PET片(pian)材(cai)(cai)(cai)表面更加光滑、平整(zheng)。同(tong)時(shi),真(zhen)(zhen)空機(ji)(ji)(ji)(ji)(ji)(ji)組(zu)(zu)還可(ke)(ke)(ke)以(yi)降(jiang)低擠出(chu)過(guo)程(cheng)中(zhong)(zhong)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)氧化(hua)程(cheng)度(du)(du),減(jian)少色(se)(se)澤(ze)(ze)變化(hua)和黃變現(xian)象,保證PET片(pian)材(cai)(cai)(cai)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)色(se)(se)澤(ze)(ze)穩定(ding)性(xing)和透(tou)明(ming)度(du)(du)。這(zhe)些(xie)優(you)(you)勢(shi)(shi)有助于提(ti)高(gao)PET片(pian)材(cai)(cai)(cai)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)產(chan)(chan)品質量,滿足市場對(dui)高(gao)品質材(cai)(cai)(cai)料(liao)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)需求。二、提(ti)高(gao)生(sheng)(sheng)(sheng)產(chan)(chan)效(xiao)率羅(luo)(luo)茨(ci)(ci)水(shui)環(huan)(huan)真(zhen)(zhen)空機(ji)(ji)(ji)(ji)(ji)(ji)組(zu)(zu)具(ju)有強(qiang)大的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)抽(chou)氣(qi)能力,可(ke)(ke)(ke)以(yi)快(kuai)速建立并(bing)保持(chi)穩定(ding)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)真(zhen)(zhen)空環(huan)(huan)境(jing),使PET片(pian)材(cai)(cai)(cai)在(zai)較短的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)時(shi)間內完成擠出(chu)過(guo)程(cheng)。這(zhe)不僅可(ke)(ke)(ke)以(yi)縮短生(sheng)(sheng)(sheng)產(chan)(chan)周期(qi),降(jiang)低能耗,還可(ke)(ke)(ke)以(yi)提(ti)高(gao)生(sheng)(sheng)(sheng)產(chan)(chan)線的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)自動(dong)化(hua)程(cheng)度(du)(du),減(jian)少人工(gong)(gong)干預和操(cao)作(zuo)(zuo)難度(du)(du)。因此(ci),羅(luo)(luo)茨(ci)(ci)水(shui)環(huan)(huan)真(zhen)(zhen)空機(ji)(ji)(ji)(ji)(ji)(ji)組(zu)(zu)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)應(ying)用(yong)(yong)有助于提(ti)高(gao)PET片(pian)材(cai)(cai)(cai)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)生(sheng)(sheng)(sheng)產(chan)(chan)效(xiao)率,降(jiang)低生(sheng)(sheng)(sheng)產(chan)(chan)成本,增強(qiang)企業(ye)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)市場競(jing)爭(zheng)力。三(san)、節(jie)能環(huan)(huan)保羅(luo)(luo)茨(ci)(ci)水(shui)環(huan)(huan)真(zhen)(zhen)空機(ji)(ji)(ji)(ji)(ji)(ji)組(zu)(zu)在(zai)運行過(guo)程(cheng)中(zhong)(zhong)產(chan)(chan)生(sheng)(sheng)(sheng)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)噪音和振動(dong)較小,對(dui)環(huan)(huan)境(jing)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)污(wu)染也較低。同(tong)時(shi),該機(ji)(ji)(ji)(ji)(ji)(ji)組(zu)(zu)還可(ke)(ke)(ke)以(yi)回收利用(yong)(yong)擠出(chu)過(guo)程(cheng)中(zhong)(zhong)產(chan)(chan)生(sheng)(sheng)(sheng)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)廢氣(qi)和廢水(shui),實現(xian)資(zi)源的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)循環(huan)(huan)利用(yong)(yong),降(jiang)低企業(ye)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)環(huan)(huan)保壓(ya)力。這(zhe)些(xie)優(you)(you)勢(shi)(shi)使得羅(luo)(luo)茨(ci)(ci)水(shui)環(huan)(huan)真(zhen)(zhen)空機(ji)(ji)(ji)(ji)(ji)(ji)組(zu)(zu)在(zai)片(pian)材(cai)(cai)(cai)PET擠出(chu)工(gong)(gong)藝中(zhong)(zhong)具(ju)有較高(gao)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)節(jie)能環(huan)(huan)保性(xing)能,符合(he)現(xian)代工(gong)(gong)業(ye)綠色(se)(se)發(fa)展的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)...
2024 - 06 - 04
近期,不(bu)少朋友(you)都提(ti)到了(le)(le)(le),為什么(me)阿(a)(a)特(te)(te)(te)拉斯(si)的(de)(de)(de)干(gan)式爪(zhua)(zhua)泵會如此受歡(huan)迎呢?瑞典阿(a)(a)特(te)(te)(te)拉斯(si)的(de)(de)(de)干(gan)式爪(zhua)(zhua)泵,這(zhe)(zhe)(zhe)款進口真空(kong)(kong)(kong)泵以(yi)其(qi)干(gan)凈無(wu)(wu)油(you)、節能(neng)高效(xiao)、維(wei)修頻率低(di)以(yi)及使(shi)用(yong)(yong)(yong)(yong)(yong)壽命長(chang)等(deng)特(te)(te)(te)點,在造(zao)粒行(xing)(xing)(xing)業(ye)(ye)和(he)醫療(liao)設(she)(she)備(bei)行(xing)(xing)(xing)業(ye)(ye)中(zhong)(zhong)獲得(de)了(le)(le)(le)廣泛(fan)的(de)(de)(de)好評(ping)。干(gan)式無(wu)(wu)油(you)真空(kong)(kong)(kong)泵的(de)(de)(de)工作原理(li):相比于傳統(tong)的(de)(de)(de)油(you)封式真空(kong)(kong)(kong)泵,干(gan)式無(wu)(wu)油(you)真空(kong)(kong)(kong)泵無(wu)(wu)需(xu)使(shi)用(yong)(yong)(yong)(yong)(yong)潤滑油(you)來密封和(he)冷(leng)卻,從(cong)而避免了(le)(le)(le)油(you)污染的(de)(de)(de)問(wen)題(ti)。阿(a)(a)特(te)(te)(te)拉斯(si)的(de)(de)(de)干(gan)式爪(zhua)(zhua)泵正是(shi)基(ji)于這(zhe)(zhe)(zhe)一原理(li),通過(guo)特(te)(te)(te)殊的(de)(de)(de)機(ji)械(xie)結構和(he)材料(liao)(liao)設(she)(she)計(ji),實現了(le)(le)(le)高效(xiao)且清潔的(de)(de)(de)真空(kong)(kong)(kong)抽(chou)取。在造(zao)粒行(xing)(xing)(xing)業(ye)(ye)中(zhong)(zhong),真空(kong)(kong)(kong)泵的(de)(de)(de)作用(yong)(yong)(yong)(yong)(yong)主要體現在物(wu)料(liao)(liao)輸送和(he)干(gan)燥過(guo)程中(zhong)(zhong)。阿(a)(a)特(te)(te)(te)拉斯(si)的(de)(de)(de)干(gan)式爪(zhua)(zhua)泵憑(ping)借(jie)其(qi)出色的(de)(de)(de)性能(neng),能(neng)夠(gou)確保(bao)(bao)物(wu)料(liao)(liao)在輸送過(guo)程中(zhong)(zhong)不(bu)受油(you)污染,從(cong)而保(bao)(bao)證了(le)(le)(le)產(chan)品(pin)的(de)(de)(de)質量(liang)和(he)安全(quan)性。同時,其(qi)高效(xiao)的(de)(de)(de)工作能(neng)力(li)也大大縮短了(le)(le)(le)生(sheng)產(chan)周期,提(ti)高了(le)(le)(le)生(sheng)產(chan)效(xiao)率。在醫療(liao)設(she)(she)備(bei)行(xing)(xing)(xing)業(ye)(ye)中(zhong)(zhong),真空(kong)(kong)(kong)泵的(de)(de)(de)應用(yong)(yong)(yong)(yong)(yong)則(ze)更(geng)為廣泛(fan),如血(xue)液透析、真空(kong)(kong)(kong)吸引(yin)等(deng)。這(zhe)(zhe)(zhe)些應用(yong)(yong)(yong)(yong)(yong)場景對真空(kong)(kong)(kong)泵的(de)(de)(de)清潔度和(he)可靠(kao)性有(you)著極高的(de)(de)(de)要求。阿(a)(a)特(te)(te)(te)拉斯(si)的(de)(de)(de)干(gan)式爪(zhua)(zhua)泵憑(ping)借(jie)其(qi)無(wu)(wu)油(you)設(she)(she)計(ji)和(he)優(you)異(yi)的(de)(de)(de)耐用(yong)(yong)(yong)(yong)(yong)性,完(wan)美地(di)滿足(zu)了(le)(le)(le)這(zhe)(zhe)(zhe)些需(xu)求。它不(bu)僅能(neng)夠(gou)確保(bao)(bao)醫療(liao)設(she)(she)備(bei)的(de)(de)(de)安全(quan)運行(xing)(xing)(xing),還能(neng)夠(gou)降低(di)維(wei)護成本,延長(chang)設(she)(she)備(bei)的(de)(de)(de)使(shi)用(yong)(yong)(yong)(yong)(yong)壽命。除了(le)(le)(le)優(you)異(yi)的(de)(de)(de)性能(neng)表現外,阿(a)(a)特(te)(te)(te)拉斯(si)的(de)(de)(de)干(gan)式爪(zhua)(zhua)泵還具有(you)較(jiao)(jiao)低(di)的(de)(de)(de)維(wei)修頻率和(he)較(jiao)(jiao)長(chang)的(de)(de)(de)使(shi)用(yong)(yong)(yong)(yong)(yong)壽命。這(zhe)(zhe)(zhe)得(de)益于其(qi)精湛的(de)(de)(de)工藝和(he)嚴格的(de)(de)(de)質量(liang)控制。在生(sheng)產(chan)過(guo)程中(zhong)(zhong),阿(a)(a)特(te)(te)(te)拉斯(si)采用(yong)(yong)(yong)(yong)(yong)了(le)(le)(le)先(xian)進的(de)(de)(de)加工技(ji)術(shu)和(he)高精度的(de)(de)(de)檢測設(she)(she)備(bei),確保(bao)(bao)了(le)(le)(le)每一臺真空(kong)(kong)(kong)泵都具有(you)卓(zhuo)越的(de)(de)(de)品(pin)質和(he)穩定性。此外,阿(a)(a)特(te)(te)(te)拉斯(si)還提(ti)供了(le)(le)(le)完(wan)善(shan)的(de)(de)(de)售后服務和(he)技(ji)術(shu)支持,為用(yong)(yong)(yong)(yong)(yong)戶在使(shi)用(yong)(yong)(yong)(yong)(yong)過(guo)程中(zhong)(zhong)提(ti)供了(le)(le)(le)有(you)力(li)的(de)(de)(de)保(bao)(bao)障...
2024 - 08 - 07
螺(luo)(luo)(luo)(luo)(luo)(luo)(luo)桿(gan)(gan)(gan)(gan)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)作(zuo)(zuo)(zuo)為一(yi)種(zhong)在(zai)(zai)工業領域(yu)中廣泛應(ying)用的(de)(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)設(she)備,其工作(zuo)(zuo)(zuo)原理基(ji)于兩(liang)個(ge)主(zhu)要(yao)部分(fen):螺(luo)(luo)(luo)(luo)(luo)(luo)(luo)桿(gan)(gan)(gan)(gan)的(de)(de)(de)(de)(de)(de)旋(xuan)(xuan)轉和(he)氣(qi)(qi)(qi)(qi)體(ti)的(de)(de)(de)(de)(de)(de)壓縮(suo)與(yu)(yu)排(pai)出。下面(mian)將詳細闡述螺(luo)(luo)(luo)(luo)(luo)(luo)(luo)桿(gan)(gan)(gan)(gan)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)工作(zuo)(zuo)(zuo)原理及(ji)其運(yun)行過(guo)(guo)程(cheng)。首先(xian),我們(men)需要(yao)了(le)解(jie)螺(luo)(luo)(luo)(luo)(luo)(luo)(luo)桿(gan)(gan)(gan)(gan)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)基(ji)本結構。螺(luo)(luo)(luo)(luo)(luo)(luo)(luo)桿(gan)(gan)(gan)(gan)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)主(zhu)要(yao)由(you)(you)兩(liang)個(ge)相互嚙合(he)的(de)(de)(de)(de)(de)(de)螺(luo)(luo)(luo)(luo)(luo)(luo)(luo)桿(gan)(gan)(gan)(gan)組成(cheng),一(yi)個(ge)為主(zhu)螺(luo)(luo)(luo)(luo)(luo)(luo)(luo)桿(gan)(gan)(gan)(gan),另(ling)一(yi)個(ge)為副(fu)螺(luo)(luo)(luo)(luo)(luo)(luo)(luo)桿(gan)(gan)(gan)(gan)。這兩(liang)個(ge)螺(luo)(luo)(luo)(luo)(luo)(luo)(luo)桿(gan)(gan)(gan)(gan)安(an)裝在(zai)(zai)泵(beng)(beng)(beng)(beng)(beng)(beng)殼內(nei),通過(guo)(guo)軸(zhou)承(cheng)支(zhi)撐,并(bing)由(you)(you)傳動(dong)軸(zhou)連接(jie)至(zhi)電機,實(shi)(shi)現旋(xuan)(xuan)轉運(yun)動(dong)。螺(luo)(luo)(luo)(luo)(luo)(luo)(luo)桿(gan)(gan)(gan)(gan)與(yu)(yu)螺(luo)(luo)(luo)(luo)(luo)(luo)(luo)桿(gan)(gan)(gan)(gan)之間(jian)(jian)以(yi)(yi)及(ji)螺(luo)(luo)(luo)(luo)(luo)(luo)(luo)桿(gan)(gan)(gan)(gan)與(yu)(yu)泵(beng)(beng)(beng)(beng)(beng)(beng)殼之間(jian)(jian)都(dou)保持一(yi)定的(de)(de)(de)(de)(de)(de)間(jian)(jian)隙(xi),確保在(zai)(zai)泵(beng)(beng)(beng)(beng)(beng)(beng)工作(zuo)(zuo)(zuo)時(shi)(shi),螺(luo)(luo)(luo)(luo)(luo)(luo)(luo)桿(gan)(gan)(gan)(gan)之間(jian)(jian)以(yi)(yi)及(ji)螺(luo)(luo)(luo)(luo)(luo)(luo)(luo)桿(gan)(gan)(gan)(gan)與(yu)(yu)泵(beng)(beng)(beng)(beng)(beng)(beng)殼之間(jian)(jian)無直接(jie)接(jie)觸,從(cong)而減(jian)少了(le)磨(mo)損和(he)摩擦,提高了(le)泵(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)使用壽命。螺(luo)(luo)(luo)(luo)(luo)(luo)(luo)桿(gan)(gan)(gan)(gan)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)機組,阿特拉斯螺(luo)(luo)(luo)(luo)(luo)(luo)(luo)桿(gan)(gan)(gan)(gan)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)螺(luo)(luo)(luo)(luo)(luo)(luo)(luo)桿(gan)(gan)(gan)(gan)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)工作(zuo)(zuo)(zuo)原理主(zhu)要(yao)包括吸(xi)氣(qi)(qi)(qi)(qi)、壓縮(suo)和(he)排(pai)氣(qi)(qi)(qi)(qi)三個(ge)過(guo)(guo)程(cheng)。1. 吸(xi)氣(qi)(qi)(qi)(qi)過(guo)(guo)程(cheng)在(zai)(zai)吸(xi)氣(qi)(qi)(qi)(qi)過(guo)(guo)程(cheng)中,螺(luo)(luo)(luo)(luo)(luo)(luo)(luo)桿(gan)(gan)(gan)(gan)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)通過(guo)(guo)進氣(qi)(qi)(qi)(qi)口引入氣(qi)(qi)(qi)(qi)體(ti)。當主(zhu)螺(luo)(luo)(luo)(luo)(luo)(luo)(luo)桿(gan)(gan)(gan)(gan)開始旋(xuan)(xuan)轉時(shi)(shi),副(fu)螺(luo)(luo)(luo)(luo)(luo)(luo)(luo)桿(gan)(gan)(gan)(gan)也會(hui)跟(gen)隨(sui)轉動(dong),且兩(liang)者的(de)(de)(de)(de)(de)(de)轉動(dong)方向與(yu)(yu)泵(beng)(beng)(beng)(beng)(beng)(beng)內(nei)腔(qiang)的(de)(de)(de)(de)(de)(de)方向相反。隨(sui)著(zhu)螺(luo)(luo)(luo)(luo)(luo)(luo)(luo)桿(gan)(gan)(gan)(gan)的(de)(de)(de)(de)(de)(de)旋(xuan)(xuan)轉,螺(luo)(luo)(luo)(luo)(luo)(luo)(luo)桿(gan)(gan)(gan)(gan)的(de)(de)(de)(de)(de)(de)齒(chi)間(jian)(jian)容(rong)(rong)積(ji)逐(zhu)(zhu)漸擴大,形成(cheng)一(yi)定的(de)(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)區(qu)域(yu)。此時(shi)(shi),由(you)(you)于外部氣(qi)(qi)(qi)(qi)體(ti)與(yu)(yu)泵(beng)(beng)(beng)(beng)(beng)(beng)內(nei)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)區(qu)域(yu)之間(jian)(jian)存(cun)在(zai)(zai)壓力差,氣(qi)(qi)(qi)(qi)體(ti)便(bian)會(hui)被(bei)吸(xi)入泵(beng)(beng)(beng)(beng)(beng)(beng)內(nei),填充到齒(chi)間(jian)(jian)容(rong)(rong)積(ji)中。在(zai)(zai)吸(xi)氣(qi)(qi)(qi)(qi)過(guo)(guo)程(cheng)中,螺(luo)(luo)(luo)(luo)(luo)(luo)(luo)桿(gan)(gan)(gan)(gan)的(de)(de)(de)(de)(de)(de)旋(xuan)(xuan)轉速度(du)、齒(chi)間(jian)(jian)容(rong)(rong)積(ji)的(de)(de)(de)(de)(de)(de)大小以(yi)(yi)及(ji)泵(beng)(beng)(beng)(beng)(beng)(beng)內(nei)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)度(du)等因(yin)素都(dou)會(hui)影響氣(qi)(qi)(qi)(qi)體(ti)的(de)(de)(de)(de)(de)(de)吸(xi)入量。因(yin)此,在(zai)(zai)實(shi)(shi)際應(ying)用中,需要(yao)根據(ju)具(ju)體(ti)的(de)(de)(de)(de)(de)(de)工作(zuo)(zuo)(zuo)需求調整螺(luo)(luo)(luo)(luo)(luo)(luo)(luo)桿(gan)(gan)(gan)(gan)的(de)(de)(de)(de)(de)(de)旋(xuan)(xuan)轉速度(du)和(he)齒(chi)間(jian)(jian)容(rong)(rong)積(ji)的(de)(de)(de)(de)(de)(de)大小,以(yi)(yi)實(shi)(shi)現最(zui)佳的(de)(de)(de)(de)(de)(de)吸(xi)氣(qi)(qi)(qi)(qi)效果。螺(luo)(luo)(luo)(luo)(luo)(luo)(luo)桿(gan)(gan)(gan)(gan)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)應(ying)用現場2. 壓縮(suo)過(guo)(guo)程(cheng)在(zai)(zai)壓縮(suo)過(guo)(guo)程(cheng)中,隨(sui)著(zhu)螺(luo)(luo)(luo)(luo)(luo)(luo)(luo)桿(gan)(gan)(gan)(gan)的(de)(de)(de)(de)(de)(de)繼續旋(xuan)(xuan)轉,齒(chi)間(jian)(jian)容(rong)(rong)積(ji)逐(zhu)(zhu)漸減(jian)小,被(bei)吸(xi)入的(de)(de)(de)(de)(de)(de)氣(qi)(qi)(qi)(qi)體(ti)被(bei)逐(zhu)(zhu)漸壓縮(suo)。在(zai)(zai)這個(ge)過(guo)(guo)程(cheng)中,氣(qi)(qi)(qi)(qi)體(ti)分(fen)子的(de)(de)(de)(de)(de)(de)平(ping)均(jun)自由(you)(you)程(cheng)減(jian)小,氣(qi)(qi)(qi)(qi)體(ti)分(fen)子之間(jian)(jian)的(de)(de)(de)(de)(de)(de)...
2024 - 10 - 17
在工(gong)(gong)(gong)(gong)業(ye)生產中,康(kang)斯頓(dun)羅茨(ci)(ci)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)以其高效(xiao)、穩定的(de)(de)(de)(de)(de)性(xing)能(neng),廣泛應(ying)用(yong)(yong)(yong)于化(hua)(hua)工(gong)(gong)(gong)(gong)、制藥(yao)、電子(zi)、冶金(jin)等(deng)(deng)(deng)多(duo)個(ge)領(ling)域,成(cheng)為真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)技術領(ling)域的(de)(de)(de)(de)(de)核(he)心設備(bei)之(zhi)一(yi)。其獨特(te)的(de)(de)(de)(de)(de)結構設計和工(gong)(gong)(gong)(gong)作原理,使得羅茨(ci)(ci)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)在真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)干燥、真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)蒸(zheng)餾(liu)、真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)濃(nong)縮等(deng)(deng)(deng)工(gong)(gong)(gong)(gong)藝過程中發揮(hui)著不可替代的(de)(de)(de)(de)(de)作用(yong)(yong)(yong)。康(kang)斯頓(dun)羅茨(ci)(ci)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)的(de)(de)(de)(de)(de)使用(yong)(yong)(yong)1. 正(zheng)確(que)(que)選(xuan)型與安裝(zhuang)首先,選(xuan)擇(ze)合(he)適(shi)的(de)(de)(de)(de)(de)羅茨(ci)(ci)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)是(shi)確(que)(que)保其高效(xiao)運行的(de)(de)(de)(de)(de)前提(ti)(ti)。用(yong)(yong)(yong)戶需(xu)(xu)根據具(ju)體工(gong)(gong)(gong)(gong)藝需(xu)(xu)求(qiu),如(ru)(ru)所需(xu)(xu)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)度(du)、抽氣速(su)率、介質特(te)性(xing)等(deng)(deng)(deng),選(xuan)擇(ze)合(he)適(shi)的(de)(de)(de)(de)(de)泵(beng)(beng)(beng)型。安裝(zhuang)時(shi)(shi),應(ying)確(que)(que)保泵(beng)(beng)(beng)體水平穩固,進(jin)出氣口連(lian)接正(zheng)確(que)(que),避免漏氣現(xian)象(xiang)。同時(shi)(shi),對于需(xu)(xu)要水冷(leng)的(de)(de)(de)(de)(de)泵(beng)(beng)(beng)型,還(huan)需(xu)(xu)正(zheng)確(que)(que)連(lian)接冷(leng)卻水系統,確(que)(que)保冷(leng)卻效(xiao)果。2. 啟動(dong)與調試(shi)在啟動(dong)羅茨(ci)(ci)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)前,應(ying)檢查(cha)各部件(jian)是(shi)否(fou)(fou)安裝(zhuang)到位,潤滑油是(shi)否(fou)(fou)充足(zu),冷(leng)卻系統是(shi)否(fou)(fou)暢(chang)通。啟動(dong)時(shi)(shi)應(ying)按照操作規程逐步進(jin)行,避免突然(ran)加載(zai)或卸載(zai)。啟動(dong)后,需(xu)(xu)觀察泵(beng)(beng)(beng)的(de)(de)(de)(de)(de)運轉情(qing)況,如(ru)(ru)聲音、振動(dong)、溫度(du)等(deng)(deng)(deng)是(shi)否(fou)(fou)正(zheng)常(chang),如(ru)(ru)有(you)異常(chang)應(ying)及時(shi)(shi)停機檢查(cha)。調試(shi)階段,需(xu)(xu)根據工(gong)(gong)(gong)(gong)藝要求(qiu)調整泵(beng)(beng)(beng)的(de)(de)(de)(de)(de)工(gong)(gong)(gong)(gong)作參(can)數,如(ru)(ru)轉速(su)、進(jin)氣壓力等(deng)(deng)(deng),以達到最佳運行狀(zhuang)態。3. 日(ri)常(chang)維護(hu)(hu)記錄(lu)建立設備(bei)運行記錄(lu)是(shi)日(ri)常(chang)管理的(de)(de)(de)(de)(de)重要環(huan)節。用(yong)(yong)(yong)戶應(ying)詳細記錄(lu)泵(beng)(beng)(beng)的(de)(de)(de)(de)(de)工(gong)(gong)(gong)(gong)作時(shi)(shi)間、壓力變化(hua)(hua)、維修情(qing)況等(deng)(deng)(deng)信息,以便于后續的(de)(de)(de)(de)(de)分析(xi)和故障診斷。這些記錄(lu)不僅(jin)有(you)助(zhu)于及時(shi)(shi)發現(xian)潛在問題,還(huan)能(neng)為設備(bei)的(de)(de)(de)(de)(de)預(yu)防性(xing)維護(hu)(hu)提(ti)(ti)供數據支持。深圳恒才機電設備(bei)有(you)限公司專注于真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)領(ling)域,提(ti)(ti)供專業(ye)的(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)設備(bei)、根據需(xu)(xu)要改造真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)系統,提(ti)(ti)供真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)解(jie)決方案(an)、真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)售后維修保養等(deng)(deng)(deng)一(yi)站(zhan)式服務,更多(duo)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)信息,歡(huan)...
2018 - 08 - 23
深圳恒才真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)以(yi)清潔無污(wu)染,而且擁有較寬的(de)(de)(de)(de)抽速范圍以(yi)及(ji)(ji)良好(hao)的(de)(de)(de)(de)節能(neng)、穩定(ding)、易(yi)(yi)(yi)維護等(deng)優勢廣泛應用(yong)(yong)于半(ban)導(dao)體(ti)(ti)行業,今天張工(gong)來給(gei)大家普及(ji)(ji)一(yi)下真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)在(zai)半(ban)導(dao)體(ti)(ti)生業使用(yong)(yong)中(zhong)(zhong)不可(ke)(ke)(ke)忽(hu)視的(de)(de)(de)(de)安全(quan)(quan)問題。  半(ban)導(dao)體(ti)(ti)工(gong)藝真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)主要(yao)(yao)用(yong)(yong)在(zai)蒸發(fa),濺射,PECVD,真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)干(gan)法刻蝕(shi), 真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)吸(xi)附,測(ce)試設備(bei),真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)清掃等(deng)等(deng)鍵合(he)工(gong)序,半(ban)導(dao)體(ti)(ti)生產(chan)制造過(guo)程(cheng)(cheng)(cheng)中(zhong)(zhong)容易(yi)(yi)(yi)產(chan)生易(yi)(yi)(yi)燃易(yi)(yi)(yi)爆以(yi)及(ji)(ji)有毒的(de)(de)(de)(de)物(wu)質氣(qi)(qi)體(ti)(ti),會(hui)對生產(chan)及(ji)(ji)人員安全(quan)(quan)造成威脅,因此,半(ban)導(dao)體(ti)(ti)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)應用(yong)(yong)時(shi)(shi)需(xu)要(yao)(yao)注意(yi)的(de)(de)(de)(de)幾個安全(quan)(quan)事項:    1、定(ding)期清洗真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)及(ji)(ji)其他附件、過(guo)濾(lv)、管道,避免超壓:  半(ban)導(dao)體(ti)(ti)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)應用(yong)(yong)時(shi)(shi),抽取(qu)介(jie)質過(guo)程(cheng)(cheng)(cheng)中(zhong)(zhong)經過(guo)反(fan)應室與(yu)(yu)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng),其成分可(ke)(ke)(ke)能(neng)極為復雜,如SiH4與(yu)(yu)O2在(zai)泵(beng)(beng)口形成SiO2,TiCl4水(shui)解會(hui)形成HCl;假(jia)設是油封式機械泵(beng)(beng),這(zhe)些氣(qi)(qi)體(ti)(ti)物(wu)質還可(ke)(ke)(ke)能(neng)與(yu)(yu)泵(beng)(beng)油發(fa)生化(hua)反(fan)。這(zhe)些變化(hua)假(jia)設形成顆粒、可(ke)(ke)(ke)凝物(wu)或(huo)者(zhe)腐蝕(shi)性(xing)介(jie)質,就可(ke)(ke)(ke)能(neng)堵塞真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)或(huo)管路(lu)系(xi)統,影響真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)性(xing)能(neng),造成壓力上升或(huo)超壓,第一(yi)點中(zhong)(zhong)提到(dao)的(de)(de)(de)(de)危險性(xing)也(ye)更大。所(suo)以(yi)需(xu)要(yao)(yao)及(ji)(ji)時(shi)(shi)的(de)(de)(de)(de)清洗,并在(zai)必(bi)要(yao)(yao)的(de)(de)(de)(de)時(shi)(shi)候(hou)(hou)設置過(guo)濾(lv)設備(bei);  2、有效稀(xi)釋(shi)有害氣(qi)(qi)體(ti)(ti)的(de)(de)(de)(de)濃(nong)度:  半(ban)導(dao)體(ti)(ti)易(yi)(yi)(yi)產(chan)生前面所(suo)說的(de)(de)(de)(de)易(yi)(yi)(yi)燃易(yi)(yi)(yi)爆、有毒的(de)(de)(de)(de)有害氣(qi)(qi)體(ti)(ti)。所(suo)以(yi)半(ban)導(dao)體(ti)(ti)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)應用(yong)(yong)中(zhong)(zhong)在(zai)抽取(qu)這(zhe)些介(jie)質時(shi)(shi)就必(bi)須防止它們在(zai)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)內(nei)或(huo)者(zhe)排氣(qi)(qi)過(guo)程(cheng)(cheng)(cheng)中(zhong)(zhong)發(fa)生一(yi)些不可(ke)(ke)(ke)控的(de)(de)(de)(de)反(fan)應。比如SiH4、PH3、AsH3、B2H6等(deng)物(wu)質,在(zai)與(yu)(yu)空(kong)(kong)(kong)(kong)氣(qi)(qi)或(huo)氧接觸的(de)(de)(de)(de)時(shi)(shi)候(hou)(hou),會(hui)引起(qi)燃燒甚(shen)至爆炸(zha);氫(qing)氣(qi)(qi)在(zai)空(kong)(kong)(kong)(kong)氣(qi)(qi)中(zhong)(zhong)的(de)(de)(de)(de)混合(he)比例達到(dao)一(yi)定(ding)程(cheng)(cheng)(cheng)度與(yu)(yu)溫度時(shi)(shi)也(ye)會(hui)發(fa)生燃燒。這(zhe)些都取(qu)決(jue)于該物(wu)...
2019 - 10 - 23
關于(yu)維護水(shui)(shui)(shui)(shui)環(huan)(huan)(huan)(huan)(huan)(huan)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)濾(lv)(lv)(lv)(lv)芯(xin)(xin),您(nin)可(ke)能(neng)不知(zhi)道!  水(shui)(shui)(shui)(shui)環(huan)(huan)(huan)(huan)(huan)(huan)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)的(de)(de)濾(lv)(lv)(lv)(lv)芯(xin)(xin)應經(jing)常檢(jian)查以(yi)(yi)避免整個設備的(de)(de)故(gu)(gu)障,濾(lv)(lv)(lv)(lv)芯(xin)(xin)使(shi)(shi)(shi)(shi)用一段時間(jian)后(hou)(hou),可(ke)以(yi)(yi)及時更(geng)換,不僅達到(dao)良(liang)好的(de)(de)過濾(lv)(lv)(lv)(lv)效果(guo),也將是水(shui)(shui)(shui)(shui)環(huan)(huan)(huan)(huan)(huan)(huan)。真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)的(de)(de)沖擊(ji)將受到(dao)影(ying)響。  通常,在(zai)打開(kai)水(shui)(shui)(shui)(shui)環(huan)(huan)(huan)(huan)(huan)(huan)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)之前,請檢(jian)查零件(jian)是否完整和(he)有故(gu)(gu)障,以(yi)(yi)免使(shi)(shi)(shi)(shi)用中出(chu)現問題(ti)并影(ying)響工作效率。對(dui)于(yu)過濾(lv)(lv)(lv)(lv)器(qi)濾(lv)(lv)(lv)(lv)芯(xin)(xin),在(zai)檢(jian)查完所有零件(jian)而沒有任何問題(ti)之后(hou)(hou),您(nin)可(ke)以(yi)(yi)打開(kai)水(shui)(shui)(shui)(shui)環(huan)(huan)(huan)(huan)(huan)(huan)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)以(yi)(yi)查看驅動(dong)電流(liu)。如果(guo)電流(liu)正(zheng)常,則可(ke)以(yi)(yi),但(dan)是如果(guo)電流(liu)減(jian)小,則可(ke)能(neng)為水(shui)(shui)(shui)(shui)環(huan)(huan)(huan)(huan)(huan)(huan)。真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)過濾(lv)(lv)(lv)(lv)器(qi)被阻塞,這(zhe)會(hui)影(ying)響電流(liu)的(de)(de)運行(xing)。  水(shui)(shui)(shui)(shui)環(huan)(huan)(huan)(huan)(huan)(huan)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)的(de)(de)濾(lv)(lv)(lv)(lv)芯(xin)(xin)應定(ding)期檢(jian)查。如果(guo)灰(hui)塵過多,建議(yi)更(geng)換濾(lv)(lv)(lv)(lv)芯(xin)(xin),以(yi)(yi)確(que)保水(shui)(shui)(shui)(shui)環(huan)(huan)(huan)(huan)(huan)(huan)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)設備的(de)(de)正(zheng)常運行(xing)。  教您(nin)4招,解決水(shui)(shui)(shui)(shui)環(huan)(huan)(huan)(huan)(huan)(huan)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)出(chu)水(shui)(shui)(shui)(shui)少  1,水(shui)(shui)(shui)(shui)環(huan)(huan)(huan)(huan)(huan)(huan)型真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)-使(shi)(shi)(shi)(shi)用過高的(de)(de)揚程(cheng)(cheng)  所使(shi)(shi)(shi)(shi)用的(de)(de)水(shui)(shui)(shui)(shui)環(huan)(huan)(huan)(huan)(huan)(huan)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)使(shi)(shi)(shi)(shi)用不當,揚程(cheng)(cheng)太(tai)高或(huo)使(shi)(shi)(shi)(shi)用中的(de)(de)閥未(wei)正(zheng)確(que)調節,導致揚程(cheng)(cheng)的(de)(de)使(shi)(shi)(shi)(shi)用太(tai)高。  根據規(gui)定(ding)的(de)(de)范圍(wei)使(shi)(shi)(shi)(shi)用處(chu)(chu)理方(fang)(fang)法(fa):并適當減(jian)少其使(shi)(shi)(shi)(shi)用揚程(cheng)(cheng)或(huo)其他合適的(de)(de)規(gui)格。  2,水(shui)(shui)(shui)(shui)環(huan)(huan)(huan)(huan)(huan)(huan)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)-過濾(lv)(lv)(lv)(lv)器(qi)堵塞  水(shui)(shui)(shui)(shui)環(huan)(huan)(huan)(huan)(huan)(huan)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)的(de)(de)過濾(lv)(lv)(lv)(lv)器(qi)堵塞,導致水(shui)(shui)(shui)(shui)環(huan)(huan)(huan)(huan)(huan)(huan)泵(beng)(beng)(beng)(beng)(beng)水(shui)(shui)(shui)(shui)暢通無阻,出(chu)水(shui)(shui)(shui)(shui)量減(jian)少。  處(chu)(chu)理方(fang)(fang)法(fa):去除水(shui)(shui)(shui)(shui)環(huan)(huan)(huan)(huan)(huan)(huan)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)的(de)(de)過濾(lv)(lv)(lv)(lv)器(qi)的(de)(de)內部(bu)和(he)外部(bu),以(yi)(yi)及潛(qian)水(shui)(shui)(shui)(shui)泵(beng)(beng)(beng)(beng)(beng)周(zhou)圍(wei)的(de)(de)水(shui)(shui)(shui)(shui)和(he)碎屑。  3、水(shui)(shui)(shui)(shui)環(huan)(huan)(huan)(huan)(huan)(huan)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)-旋轉(zhuan)方(fang)(fang)向相反  水(shui)(shui)(shui)(shui)環(huan)(huan)(huan)(huan)(huan)(huan)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)向相反方(fang)(fang)向旋轉(zhuan),出(chu)水(shui)(shui)(shui)(shui)量很小。  處(chu)(chu)理方(fang)(fang)法(fa):交換水(shui)(shui)(shui)(shui)環(huan)(huan)(huan)(huan)(huan)(huan)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)抽出(chu)電流(liu)和(he)電源的(de)(de)任何兩相的(de)(de)位(wei)置(zhi)。  4、水(shui)(shui)(shui)(shui)環(huan)(huan)(huan)(huan)(huan)(huan)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)-葉(xie)輪或(huo)泵(beng)(beng)(beng)(beng)(beng)蓋(gai)磨損  處(chu)(chu)置(zhi)方(fang)(fang)法(fa):卸下水(shui)(shui)(shui)(shui)環(huan)(huan)(huan)(huan)(huan)(huan)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng),修理或(huo)更(geng)換葉(xie)輪和(he)泵(beng)(beng)(beng)(beng)(beng)蓋(gai)。  您(nin)知(zhi)道水(shui)(shui)(shui)(shui)環(huan)(huan)(huan)(huan)(huan)(huan)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)對(dui)環(huan)(huan)(huan)(huan)(huan)(huan)境(jing)有何要求嗎...
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發(fa)布時間(jian): 2019 - 07 - 01
來源: 96
工(gong)(gong)(gong)廠在(zai)(zai)選(xuan)(xuan)(xuan)(xuan)擇(ze)(ze)一臺(tai)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)時(shi)候(hou)要(yao)(yao)考慮是(shi)不(bu)(bu)(bu)(bu)(bu)是(shi)能(neng)(neng)夠滿足(zu)自(zi)己的(de)(de)(de)(de)(de)(de)(de)需(xu)求(qiu)(qiu)(qiu),是(shi)不(bu)(bu)(bu)(bu)(bu)是(shi)滿足(zu)自(zi)己的(de)(de)(de)(de)(de)(de)(de)行業要(yao)(yao)求(qiu)(qiu)(qiu)。下(xia)(xia)面我們(men)就來看一下(xia)(xia)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)選(xuan)(xuan)(xuan)(xuan)型的(de)(de)(de)(de)(de)(de)(de)注意(yi)事項。  1、真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)極(ji)限壓(ya)(ya)力(li)(li)(li)應(ying)該滿足(zu)該工(gong)(gong)(gong)藝的(de)(de)(de)(de)(de)(de)(de)工(gong)(gong)(gong)作(zuo)壓(ya)(ya)力(li)(li)(li)。通常選(xuan)(xuan)(xuan)(xuan)擇(ze)(ze)泵(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)極(ji)限壓(ya)(ya)力(li)(li)(li)低于(yu)(yu)(yu)工(gong)(gong)(gong)藝要(yao)(yao)求(qiu)(qiu)(qiu)約一個數量級(ji)。  2、每種泵(beng)(beng)(beng)(beng)都(dou)(dou)有(you)(you)(you)一定的(de)(de)(de)(de)(de)(de)(de)工(gong)(gong)(gong)作(zuo)壓(ya)(ya)力(li)(li)(li)范(fan)圍,因而,泵(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)工(gong)(gong)(gong)作(zuo)點應(ying)該選(xuan)(xuan)(xuan)(xuan)在(zai)(zai)這個范(fan)圍之(zhi)內,而不(bu)(bu)(bu)(bu)(bu)能(neng)(neng)讓(rang)它在(zai)(zai)允許(xu)工(gong)(gong)(gong)作(zuo)壓(ya)(ya)力(li)(li)(li)以(yi)外長時(shi)間工(gong)(gong)(gong)作(zuo)。  3、真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)在(zai)(zai)其工(gong)(gong)(gong)作(zuo)壓(ya)(ya)力(li)(li)(li)下(xia)(xia),應(ying)能(neng)(neng)排走真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)設備(bei)工(gong)(gong)(gong)藝過程中產生的(de)(de)(de)(de)(de)(de)(de)全部氣(qi)體(ti)(ti)(ti)(ti)量。    4、選(xuan)(xuan)(xuan)(xuan)擇(ze)(ze)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)機組(zu)(zu):  (1) 當(dang)(dang)使用一種泵(beng)(beng)(beng)(beng)不(bu)(bu)(bu)(bu)(bu)能(neng)(neng)滿足(zu)抽氣(qi)及(ji)(ji)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)要(yao)(yao)求(qiu)(qiu)(qiu)時(shi),需(xu)要(yao)(yao)幾種泵(beng)(beng)(beng)(beng)組(zu)(zu)合(he)(he)起(qi)來,互(hu)相(xiang)補(bu)充(chong)才能(neng)(neng)滿足(zu)工(gong)(gong)(gong)藝要(yao)(yao)求(qiu)(qiu)(qiu)。  (2) 有(you)(you)(you)的(de)(de)(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)不(bu)(bu)(bu)(bu)(bu)能(neng)(neng)在(zai)(zai)大氣(qi)壓(ya)(ya)下(xia)(xia)工(gong)(gong)(gong)作(zuo),需(xu)要(yao)(yao)預真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong);有(you)(you)(you)的(de)(de)(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)出口(kou)壓(ya)(ya)力(li)(li)(li)低于(yu)(yu)(yu)大氣(qi)壓(ya)(ya),需(xu)要(yao)(yao)前級(ji)泵(beng)(beng)(beng)(beng),故都(dou)(dou)需(xu)要(yao)(yao)把泵(beng)(beng)(beng)(beng)組(zu)(zu)合(he)(he)起(qi)來使用。經組(zu)(zu)合(he)(he)使用的(de)(de)(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng),我們(men)稱之(zhi)為真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)機組(zu)(zu),它能(neng)(neng)使真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)系統(tong)得到(dao)較好(hao)的(de)(de)(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)度及(ji)(ji)排氣(qi)量。我們(men)應(ying)正(zheng)確(que)地選(xuan)(xuan)(xuan)(xuan)擇(ze)(ze)組(zu)(zu)合(he)(he)的(de)(de)(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng),由于(yu)(yu)(yu)不(bu)(bu)(bu)(bu)(bu)同的(de)(de)(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)對(dui)(dui)抽除的(de)(de)(de)(de)(de)(de)(de)氣(qi)體(ti)(ti)(ti)(ti)要(yao)(yao)求(qiu)(qiu)(qiu)有(you)(you)(you)不(bu)(bu)(bu)(bu)(bu)同的(de)(de)(de)(de)(de)(de)(de)要(yao)(yao)求(qiu)(qiu)(qiu),例如(ru)(ru):在(zai)(zai)一般情(qing)況(kuang)下(xia)(xia)羅茨-旋片機組(zu)(zu)不(bu)(bu)(bu)(bu)(bu)適用于(yu)(yu)(yu)含有(you)(you)(you)較多可(ke)凝(ning)性氣(qi)體(ti)(ti)(ti)(ti)的(de)(de)(de)(de)(de)(de)(de)系統(tong)。  5、當(dang)(dang)您(nin)選(xuan)(xuan)(xuan)(xuan)擇(ze)(ze)油(you)(you)封(feng)泵(beng)(beng)(beng)(beng)時(shi),您(nin)應(ying)該首先(xian)了解您(nin)的(de)(de)(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)系統(tong)是(shi)否對(dui)(dui)油(you)(you)污(wu)(wu)染有(you)(you)(you)要(yao)(yao)求(qiu)(qiu)(qiu)。若(ruo)設備(bei)嚴(yan)格要(yao)(yao)求(qiu)(qiu)(qiu)無(wu)(wu)(wu)油(you)(you)時(shi),應(ying)該選(xuan)(xuan)(xuan)(xuan)各種無(wu)(wu)(wu)油(you)(you)泵(beng)(beng)(beng)(beng),如(ru)(ru):水環(huan)泵(beng)(beng)(beng)(beng)、低溫(wen)泵(beng)(beng)(beng)(beng)等。如(ru)(ru)果要(yao)(yao)求(qiu)(qiu)(qiu)不(bu)(bu)(bu)(bu)(bu)嚴(yan)格,可(ke)以(yi)選(xuan)(xuan)(xuan)(xuan)擇(ze)(ze)有(you)(you)(you)油(you)(you)泵(beng)(beng)(beng)(beng),加上(shang)(shang)一些(xie)防(fang)油(you)(you)污(wu)(wu)染措施,如(ru)(ru)加冷阱(jing)、擋油(you)(you)阱(jing)、擋板等,也能(neng)(neng)達到(dao)清潔真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)要(yao)(yao)求(qiu)(qiu)(qiu)。  6、了解被抽氣(qi)體(ti)(ti)(ti)(ti)成分,氣(qi)體(ti)(ti)(ti)(ti)中含不(bu)(bu)(bu)(bu)(bu)含可(ke)凝(ning)蒸汽(qi),有(you)(you)(you)無(wu)(wu)(wu)顆粒灰塵,有(you)(you)(you)無(wu)(wu)(wu)腐蝕(shi)性等。選(xuan)(xuan)(xuan)(xuan)擇(ze)(ze)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)時(shi),需(xu)要(yao)(yao)知道氣(qi)體(ti)(ti)(ti)(ti)成分,針對(dui)(dui)被抽氣(qi)體(ti)(ti)(ti)(ti)選(xuan)(xuan)(xuan)(xuan)擇(ze)(ze)相(xiang)應(ying)的(de)(de)(de)(de)(de)(de)(de)泵(beng)(beng)(beng)(beng)。如(ru)(ru)果氣(qi)體(ti)(ti)(ti)(ti)中含有(you)(you)(you)蒸汽(qi)、顆粒、及(ji)(ji)腐蝕(shi)性氣(qi)體(ti)(ti)(ti)(ti),應(ying)該考慮在(zai)(zai)泵(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)進氣(qi)口(kou)管路(lu)上(shang)(shang)安裝輔(fu)助設備(bei),如(ru)(ru)冷凝(ning)器(qi)、除塵器(qi)等。  7、當(dang)(dang)選(xuan)(xuan)(xuan)(xuan)擇(ze)(ze)油(you)(you)封(feng)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)時(shi),要(yao)(yao)考慮真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)排出來的(de)(de)(de)(de)(de)(de)(de)油(you)(you)蒸汽(qi)(油(you)(you)煙)對(dui)(dui)環(huan)境(jing)的(de)(de)(de)(de)(de)(de)(de)影響(xiang)(xiang)如(ru)(ru)何。如(ru)(ru)果環(huan)境(jing)不(bu)(bu)(bu)(bu)(bu)允許(xu)有(you)(you)(you)污(wu)(wu)染,應(ying)該選(xuan)(xuan)(xuan)(xuan)無(wu)(wu)(wu)油(you)(you)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng),或(huo)者把油(you)(you)蒸汽(qi)排到(dao)室外。  8、真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)工(gong)(gong)(gong)作(zuo)時(shi)產生的(de)(de)(de)(de)(de)(de)(de)振動(dong)對(dui)(dui)工(gong)(gong)(gong)藝過程及(ji)(ji)環(huan)境(jing)有(you)(you)(you)無(wu)(wu)(wu)影響(xiang)(xiang),若(ruo)工(gong)(gong)(gong)藝過程不(bu)(bu)(bu)(bu)(bu)允許(xu),應(ying)選(xuan)(xuan)(xuan)(xuan)擇(ze)(ze)無(wu)(wu)(wu)振動(dong)的(de)(de)(de)(de)(de)(de)(de)泵(beng)(beng)(beng)(beng)或(huo)者采取防(fang)振動(dong)措施。...
發布時間: 2019 - 06 - 29
來源: 119
如果說水(shui)(shui)(shui)環真(zhen)空(kong)(kong)機(ji)(ji)組的(de)(de)(de)(de)操作方(fang)法是(shi)(shi)(shi)(shi)決定(ding)使(shi)(shi)用(yong)效(xiao)果的(de)(de)(de)(de)重(zhong)(zhong)(zhong)要(yao)前提,那么設備(bei)的(de)(de)(de)(de)啟(qi)(qi)動(dong)和停(ting)止就(jiu)是(shi)(shi)(shi)(shi)能(neng)否使(shi)(shi)設備(bei)正常(chang)(chang)操作的(de)(de)(de)(de)基礎。啟(qi)(qi)動(dong)和停(ting)止的(de)(de)(de)(de)細節(jie)過(guo)(guo)(guo)程是(shi)(shi)(shi)(shi)絕對不能(neng)忽視的(de)(de)(de)(de)。      水(shui)(shui)(shui)環真(zhen)空(kong)(kong)泵(beng)(beng)機(ji)(ji)組有(you)電(dian)機(ji)(ji)直連、聯軸(zhou)(zhou)(zhou)器(qi)或(huo)及皮帶輪(lun)的(de)(de)(de)(de)連接(jie)方(fang)式,啟(qi)(qi)動(dong)前應(ying)先檢查(cha)泵(beng)(beng)的(de)(de)(de)(de)運轉(zhuan)(zhuan)是(shi)(shi)(shi)(shi)否靈活,泵(beng)(beng)內的(de)(de)(de)(de)葉輪(lun)有(you)沒有(you)被卡住,電(dian)機(ji)(ji)直連的(de)(de)(de)(de)真(zhen)空(kong)(kong)泵(beng)(beng)通過(guo)(guo)(guo)撥動(dong)電(dian)機(ji)(ji)上的(de)(de)(de)(de)風扇翅子(zi)來(lai)判斷,聯軸(zhou)(zhou)(zhou)器(qi)或(huo)皮帶輪(lun)子(zi)的(de)(de)(de)(de)真(zhen)空(kong)(kong)泵(beng)(beng)可(ke)以通過(guo)(guo)(guo)轉(zhuan)(zhuan)動(dong)聯軸(zhou)(zhou)(zhou)器(qi)或(huo)皮帶輪(lun)子(zi)來(lai)檢查(cha),先打開進水(shui)(shui)(shui)閥(fa)門(men)然后(hou)再啟(qi)(qi)動(dong)電(dian)機(ji)(ji),這(zhe)樣操作為(wei)了防止帶機(ji)(ji)械(xie)密(mi)封型的(de)(de)(de)(de)真(zhen)空(kong)(kong)泵(beng)(beng)因缺水(shui)(shui)(shui)空(kong)(kong)轉(zhuan)(zhuan)易(yi)造(zao)成機(ji)(ji)械(xie)密(mi)封燒(shao)毀。  停(ting)泵(beng)(beng)時(shi),應(ying)先關閉真(zhen)空(kong)(kong)泵(beng)(beng)吸(xi)氣(qi)管(guan)路上的(de)(de)(de)(de)閥(fa)門(men),防止水(shui)(shui)(shui)環真(zhen)空(kong)(kong)泵(beng)(beng)機(ji)(ji)組停(ting)泵(beng)(beng)后(hou)恢復常(chang)(chang)壓(ya)狀態(tai),所吸(xi)的(de)(de)(de)(de)容器(qi)還(huan)是(shi)(shi)(shi)(shi)負壓(ya)狀態(tai)時(shi),水(shui)(shui)(shui)箱出現回水(shui)(shui)(shui)現象。關閉進水(shui)(shui)(shui)閥(fa)門(men)后(hou)關閉電(dian)機(ji)(ji),這(zhe)樣是(shi)(shi)(shi)(shi)為(wei)了把真(zhen)空(kong)(kong)泵(beng)(beng)泵(beng)(beng)腔里的(de)(de)(de)(de)水(shui)(shui)(shui)排出一部分,避免下次(ci)真(zhen)空(kong)(kong)泵(beng)(beng)啟(qi)(qi)動(dong)時(shi),泵(beng)(beng)腔內水(shui)(shui)(shui)過(guo)(guo)(guo)多而造(zao)成電(dian)機(ji)(ji)的(de)(de)(de)(de)啟(qi)(qi)動(dong)負荷過(guo)(guo)(guo)大。由于水(shui)(shui)(shui)環真(zhen)空(kong)(kong)泵(beng)(beng)機(ji)(ji)組中(zhong)氣(qi)體(ti)(ti)(ti)壓(ya)縮是(shi)(shi)(shi)(shi)等溫的(de)(de)(de)(de),故可(ke)抽除易(yi)燃、易(yi)爆的(de)(de)(de)(de)氣(qi)體(ti)(ti)(ti),此外還(huan)可(ke)抽除含(han)塵、含(han)水(shui)(shui)(shui)的(de)(de)(de)(de)氣(qi)體(ti)(ti)(ti),因此,水(shui)(shui)(shui)環真(zhen)空(kong)(kong)泵(beng)(beng)機(ji)(ji)組應(ying)用(yong)日益增多。  水(shui)(shui)(shui)環真(zhen)空(kong)(kong)泵(beng)(beng)機(ji)(ji)組停(ting)泵(beng)(beng)后(hou),還(huan)有(you)一項重(zhong)(zhong)(zhong)要(yao)的(de)(de)(de)(de)工(gong)作,就(jiu)是(shi)(shi)(shi)(shi)要(yao)做(zuo)好(hao)它的(de)(de)(de)(de)維護保養(yang)工(gong)作,重(zhong)(zhong)(zhong)要(yao)既能(neng)確保下次(ci)的(de)(de)(de)(de)正常(chang)(chang)使(shi)(shi)用(yong),又能(neng)有(you)效(xiao)延(yan)長(chang)設備(bei)的(de)(de)(de)(de)使(shi)(shi)用(yong)年限(xian)。
發(fa)布(bu)時間(jian): 2019 - 06 - 28
來源: 129
導(dao)熱(re)油(you)(you)泵(beng)的(de)抽(chou)(chou)空有(you)兩個(ge)主要(yao)(yao)條(tiao)件(jian)(jian)(jian),即(ji)氣(qi)(qi)(qi)(qi)蝕引(yin)起的(de)抽(chou)(chou)空和(he)氣(qi)(qi)(qi)(qi)體侵入(ru)引(yin)起的(de)抽(chou)(chou)空。在(zai)(zai)氣(qi)(qi)(qi)(qi)蝕的(de)抽(chou)(chou)空條(tiao)件(jian)(jian)(jian)下(xia),只要(yao)(yao)輸送介質(zhi)的(de)工作壓(ya)(ya)力(li)(li)低于工作溫度下(xia)的(de)飽和(he)蒸汽壓(ya)(ya)力(li)(li),它(ta)就會翻滾并構成(cheng)排空,而不(bu)(bu)一(yi)定(ding)都(dou)是(shi)(shi)真(zhen)空。典型的(de)例如(ru)輕烴泵(beng)密封件(jian)(jian)(jian)被抽(chou)(chou)空。在(zai)(zai)氣(qi)(qi)(qi)(qi)體侵入(ru)的(de)疏散條(tiao)件(jian)(jian)(jian)下(xia),氣(qi)(qi)(qi)(qi)體侵入(ru)主要(yao)(yao)有(you)以(yi)下(xia)幾條(tiao)路徑。一(yi)是(shi)(shi)內(nei)部氣(qi)(qi)(qi)(qi)體進(jin)(jin)入(ru)離心(xin)式熱(re)油(you)(you)泵(beng),如(ru)管道中收集(ji)的(de)裂解(jie)氣(qi)(qi)(qi)(qi)。另一(yi)種是(shi)(shi)外部空氣(qi)(qi)(qi)(qi)進(jin)(jin)入(ru)離心(xin)機(ji)熱(re)油(you)(you)泵(beng),主要(yao)(yao)是(shi)(shi)一(yi)個(ge)減(jian)壓(ya)(ya)系統,空氣(qi)(qi)(qi)(qi)通過泵(beng)和(he)管道的(de)法蘭或壓(ya)(ya)蓋(gai)進(jin)(jin)入(ru)泵(beng)內(nei);在(zai)(zai)這種情況下(xia),泵(beng)可以(yi)構成(cheng)負(fu)(fu)壓(ya)(ya)。但實際(ji)上(shang),即(ji)使形成(cheng)負(fu)(fu)壓(ya)(ya),泵(beng)表面(mian)(mian)(mian)之(zhi)間的(de)壓(ya)(ya)差也不(bu)(bu)會超過1Kg/cm2(軸的(de)直徑為Φ45~70mm)。考慮到(dao)抽(chou)(chou)空,大氣(qi)(qi)(qi)(qi)壓(ya)(ya)力(li)(li)可以(yi)作用在(zai)(zai)動靜環(huan)整個(ge)投影面(mian)(mian)(mian)積上(shang),但是(shi)(shi)在(zai)(zai)具(ju)體計算(suan)之(zhi)后,已知表中的(de)壓(ya)(ya)力(li)(li)差不(bu)(bu)能大于彈(dan)簧力(li)(li)來推(tui)開密封表面(mian)(mian)(mian)。
發布(bu)時間(jian): 2019 - 06 - 27
來源(yuan): 370
醫療行(xing)(xing)業常(chang)(chang)常(chang)(chang)有(you)(you)用(yong)到(dao)(dao)真(zhen)(zhen)空(kong)負壓(ya)(ya)(ya)系(xi)(xi)(xi)統(tong)(tong)(tong)(tong)(tong),那么(me)系(xi)(xi)(xi)統(tong)(tong)(tong)(tong)(tong)中(zhong)常(chang)(chang)配用(yong)的控制(zhi)柜今天(tian)就來(lai)談論(lun)一(yi)(yi)下(xia)真(zhen)(zhen)空(kong)負壓(ya)(ya)(ya)系(xi)(xi)(xi)統(tong)(tong)(tong)(tong)(tong)控。  1、三臺(tai)真(zhen)(zhen)空(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)可分別由(you)手動(dong)(dong)控制(zhi)啟(qi)動(dong)(dong)、停(ting)(ting)止(zhi),也可同(tong)時(shi)(shi)(shi)(shi)啟(qi)動(dong)(dong)、停(ting)(ting)止(zhi)。  2、三臺(tai)泵(beng)(beng)(beng)(beng)(beng)(beng)可在(zai)自(zi)動(dong)(dong)控制(zhi)狀態(tai)下(xia)根據真(zhen)(zhen)空(kong)表負壓(ya)(ya)(ya)值(zhi)(zhi)(上(shang)(shang)(shang)(shang)線(xian)(xian)(xian)(xian)(xian)或下(xia)線(xian)(xian)(xian)(xian)(xian))啟(qi)動(dong)(dong)或停(ting)(ting)止(zhi)。    3、系(xi)(xi)(xi)統(tong)(tong)(tong)(tong)(tong)具備(bei)自(zi)行(xing)(xing)交替運(yun)(yun)(yun)(yun)行(xing)(xing)、互為備(bei)用(yong)功能,自(zi)動(dong)(dong)聯幫功能。  循環(huan)一(yi)(yi):  啟(qi)動(dong)(dong)開(kai)始(shi),A真(zhen)(zhen)空(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)運(yun)(yun)(yun)(yun)行(xing)(xing),系(xi)(xi)(xi)統(tong)(tong)(tong)(tong)(tong)達(da)(da)(da)到(dao)(dao)負壓(ya)(ya)(ya)上(shang)(shang)(shang)(shang)線(xian)(xian)(xian)(xian)(xian)值(zhi)(zhi)時(shi)(shi)(shi)(shi),A泵(beng)(beng)(beng)(beng)(beng)(beng)停(ting)(ting)機,設(she)(she)備(bei)正常(chang)(chang)使(shi)(shi)(shi)用(yong);當(dang)(dang)系(xi)(xi)(xi)統(tong)(tong)(tong)(tong)(tong)達(da)(da)(da)到(dao)(dao)負壓(ya)(ya)(ya)下(xia)線(xian)(xian)(xian)(xian)(xian)值(zhi)(zhi)時(shi)(shi)(shi)(shi),B泵(beng)(beng)(beng)(beng)(beng)(beng)開(kai)始(shi)運(yun)(yun)(yun)(yun)行(xing)(xing),系(xi)(xi)(xi)統(tong)(tong)(tong)(tong)(tong)達(da)(da)(da)到(dao)(dao)負壓(ya)(ya)(ya)上(shang)(shang)(shang)(shang)線(xian)(xian)(xian)(xian)(xian)值(zhi)(zhi)時(shi)(shi)(shi)(shi),B泵(beng)(beng)(beng)(beng)(beng)(beng)停(ting)(ting)機,設(she)(she)備(bei)正常(chang)(chang)使(shi)(shi)(shi)用(yong);當(dang)(dang)系(xi)(xi)(xi)統(tong)(tong)(tong)(tong)(tong)再次達(da)(da)(da)到(dao)(dao)負壓(ya)(ya)(ya)下(xia)線(xian)(xian)(xian)(xian)(xian)值(zhi)(zhi)時(shi)(shi)(shi)(shi),C泵(beng)(beng)(beng)(beng)(beng)(beng)開(kai)始(shi)運(yun)(yun)(yun)(yun)行(xing)(xing),系(xi)(xi)(xi)統(tong)(tong)(tong)(tong)(tong)達(da)(da)(da)到(dao)(dao)負壓(ya)(ya)(ya)上(shang)(shang)(shang)(shang)線(xian)(xian)(xian)(xian)(xian)值(zhi)(zhi),設(she)(she)備(bei)正常(chang)(chang)使(shi)(shi)(shi)用(yong),A泵(beng)(beng)(beng)(beng)(beng)(beng)、B泵(beng)(beng)(beng)(beng)(beng)(beng)、C泵(beng)(beng)(beng)(beng)(beng)(beng)按照起動(dong)(dong)的先(xian)后(hou)順序自(zi)動(dong)(dong)交替運(yun)(yun)(yun)(yun)行(xing)(xing)。  循環(huan)二(er):  當(dang)(dang)A真(zhen)(zhen)空(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)運(yun)(yun)(yun)(yun)行(xing)(xing)一(yi)(yi)段(duan)(duan)時(shi)(shi)(shi)(shi)間(jian)(如(ru)(ru)(ru)10s),系(xi)(xi)(xi)統(tong)(tong)(tong)(tong)(tong)未達(da)(da)(da)到(dao)(dao)負壓(ya)(ya)(ya)設(she)(she)定(ding)上(shang)(shang)(shang)(shang)線(xian)(xian)(xian)(xian)(xian)值(zhi)(zhi),B泵(beng)(beng)(beng)(beng)(beng)(beng)開(kai)始(shi)運(yun)(yun)(yun)(yun)行(xing)(xing),A泵(beng)(beng)(beng)(beng)(beng)(beng)和(he)(he)(he)(he)B泵(beng)(beng)(beng)(beng)(beng)(beng)同(tong)時(shi)(shi)(shi)(shi)運(yun)(yun)(yun)(yun)行(xing)(xing),系(xi)(xi)(xi)統(tong)(tong)(tong)(tong)(tong)達(da)(da)(da)到(dao)(dao)負壓(ya)(ya)(ya)上(shang)(shang)(shang)(shang)線(xian)(xian)(xian)(xian)(xian)值(zhi)(zhi)時(shi)(shi)(shi)(shi),A泵(beng)(beng)(beng)(beng)(beng)(beng)和(he)(he)(he)(he)B泵(beng)(beng)(beng)(beng)(beng)(beng)停(ting)(ting)機,設(she)(she)備(bei)正常(chang)(chang)使(shi)(shi)(shi)用(yong);當(dang)(dang)系(xi)(xi)(xi)統(tong)(tong)(tong)(tong)(tong)達(da)(da)(da)到(dao)(dao)負壓(ya)(ya)(ya)下(xia)線(xian)(xian)(xian)(xian)(xian)值(zhi)(zhi)時(shi)(shi)(shi)(shi),B泵(beng)(beng)(beng)(beng)(beng)(beng)開(kai)始(shi)運(yun)(yun)(yun)(yun)行(xing)(xing),運(yun)(yun)(yun)(yun)行(xing)(xing)一(yi)(yi)段(duan)(duan)時(shi)(shi)(shi)(shi)間(jian)(如(ru)(ru)(ru)10s)未達(da)(da)(da)設(she)(she)定(ding)上(shang)(shang)(shang)(shang)線(xian)(xian)(xian)(xian)(xian)值(zhi)(zhi),B泵(beng)(beng)(beng)(beng)(beng)(beng)和(he)(he)(he)(he)C泵(beng)(beng)(beng)(beng)(beng)(beng)開(kai)始(shi)運(yun)(yun)(yun)(yun)行(xing)(xing),系(xi)(xi)(xi)統(tong)(tong)(tong)(tong)(tong)達(da)(da)(da)到(dao)(dao)負壓(ya)(ya)(ya)上(shang)(shang)(shang)(shang)線(xian)(xian)(xian)(xian)(xian)值(zhi)(zhi)時(shi)(shi)(shi)(shi),B泵(beng)(beng)(beng)(beng)(beng)(beng)和(he)(he)(he)(he)C泵(beng)(beng)(beng)(beng)(beng)(beng)停(ting)(ting)機,設(she)(she)備(bei)正常(chang)(chang)使(shi)(shi)(shi)用(yong);當(dang)(dang)系(xi)(xi)(xi)統(tong)(tong)(tong)(tong)(tong)再次達(da)(da)(da)到(dao)(dao)負壓(ya)(ya)(ya)下(xia)線(xian)(xian)(xian)(xian)(xian)值(zhi)(zhi)時(shi)(shi)(shi)(shi),C泵(beng)(beng)(beng)(beng)(beng)(beng)開(kai)始(shi)運(yun)(yun)(yun)(yun)行(xing)(xing),運(yun)(yun)(yun)(yun)行(xing)(xing)一(yi)(yi)段(duan)(duan)時(shi)(shi)(shi)(shi)間(jian)(如(ru)(ru)(ru)10s)未達(da)(da)(da)設(she)(she)定(ding)上(shang)(shang)(shang)(shang)線(xian)(xian)(xian)(xian)(xian)值(zhi)(zhi),C泵(beng)(beng)(beng)(beng)(beng)(beng)和(he)(he)(he)(he)A泵(beng)(beng)(beng)(beng)(beng)(beng)開(kai)始(shi)運(yun)(yun)(yun)(yun)行(xing)(xing),系(xi)(xi)(xi)統(tong)(tong)(tong)(tong)(tong)達(da)(da)(da)到(dao)(dao)負壓(ya)(ya)(ya)上(shang)(shang)(shang)(shang)線(xian)(xian)(xian)(xian)(xian)值(zhi)(zhi)時(shi)(shi)(shi)(shi),C泵(beng)(beng)(beng)(beng)(beng)(beng)和(he)(he)(he)(he)A泵(beng)(beng)(beng)(beng)(beng)(beng)停(ting)(ting)機,設(she)(she)備(bei)正常(chang)(chang)使(shi)(shi)(shi)用(yong)A泵(beng)(beng)(beng)(beng)(beng)(beng)、B泵(beng)(beng)(beng)(beng)(beng)(beng)、C泵(beng)(beng)(beng)(beng)(beng)(beng)按照AB BC CA起動(dong)(dong)的先(xian)后(hou)順序自(zi)動(dong)(dong)交替運(yun)(yun)(yun)(yun)行(xing)(xing)。  4、每臺(tai)真(zhen)(zhen)空(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)都(dou)設(she)(she)有(you)(you)獨立控制(zhi)開(kai)關,在(zai)任何(he)一(yi)(yi)臺(tai)泵(beng)(beng)(beng)(beng)(beng)(beng)出(chu)現故(gu)障的時(shi)(shi)(shi)(shi)候,不(bu)影響其他兩臺(tai)泵(beng)(beng)(beng)(beng)(beng)(beng)使(shi)(shi)(shi)用(yong)。  5、在(zai)自(zi)動(dong)(dong)運(yun)(yun)(yun)(yun)行(xing)(xing)狀態(tai)下(xia),如(ru)(ru)(ru)果A泵(beng)(beng)(beng)(beng)(beng)(beng)、B泵(beng)(beng)(beng)(beng)(beng)(beng)、C泵(beng)(beng)(beng)(beng)(beng)(beng),任何(he)一(yi)(yi)臺(tai)設(she)(she)備(bei)出(chu)現問(wen)題(ti),不(bu)影響其他兩臺(tai)真(zhen)(zhen)空(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)設(she)(she)備(bei)交替運(yun)(yun)(yun)(yun)行(xing)(xing)。(例如(ru)(ru)(ru)B泵(beng)(beng)(beng)(beng)(beng)(beng)壞了,A泵(beng)(beng)(beng)(beng)(beng)(beng)和(he)(he)(he)(he)C泵(beng)(beng)(beng)(beng)(beng)(beng)開(kai)始(shi)啟(qi)動(dong)(dong)運(yun)(yun)(yun)(yun)行(xing)(xing)。
發(fa)布時間: 2019 - 06 - 27
來(lai)源: 129
一(yi)、 設(she)(she)計(ji)(ji)(ji)(ji)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵機(ji)組的(de)(de)條(tiao)(tiao)件(jian)  1、真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)室(shi)(shi)(shi)(shi)的(de)(de)已知參(can)數,  如放(fang)氣的(de)(de)表面積和真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)室(shi)(shi)(shi)(shi)的(de)(de)體(ti)積,所需的(de)(de)最大(da)吸氣量(liang)和極限真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)度(du),預抽時間(jian)(jian)和達到(dao)極限真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)的(de)(de)抽氣時間(jian)(jian)等.  2、真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)室(shi)(shi)(shi)(shi)內的(de)(de)氣體(ti)源(yuan)情況,  真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)室(shi)(shi)(shi)(shi)內的(de)(de)大(da)氣,真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)室(shi)(shi)(shi)(shi)內表面放(fang)氣,真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)室(shi)(shi)(shi)(shi)的(de)(de)動(dong)密(mi)封(feng)處、靜密(mi)封(feng)處的(de)(de)漏氣,殼體(ti)滲透(tou)氣體(ti),被處理材料(liao)放(fang)出的(de)(de)氣體(ti),工(gong)藝過(guo)程(cheng)(cheng)需要(yao)而(er)引入的(de)(de)氣體(ti),  3、真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)室(shi)(shi)(shi)(shi)內的(de)(de)特殊要(yao)求(qiu),  工(gong)藝過(guo)程(cheng)(cheng)中是(shi)否(fou)產生塵灰、金屬(shu)噴(pen)濺(jian)、腐蝕(shi)性氣體(ti)、水蒸氣等,真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)室(shi)(shi)(shi)(shi)內是(shi)否(fou)要(yao)求(qiu)無(wu)油、無(wu)振動(dong)等。    二、真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)機(ji)組設(she)(she)計(ji)(ji)(ji)(ji)計(ji)(ji)(ji)(ji)算(suan)的(de)(de)一(yi)般程(cheng)(cheng)序  A.真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)室(shi)(shi)(shi)(shi)內總放(fang)氣量(liang)的(de)(de)計(ji)(ji)(ji)(ji)算(suan);  B.確定(ding)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)室(shi)(shi)(shi)(shi)的(de)(de)有(you)效抽速;  C.粗配主泵和粗配前級真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵;  D.根據要(yao)求(qiu)選(xuan)擇閥門(men)、捕集(ji)器、除塵器等真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)元(yuan)件(jian);  E.繪制真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)系(xi)統(tong)裝配草圖(tu),確定(ding)各部分的(de)(de)尺寸(cun);  F.梢確(復(fu)核)計(ji)(ji)(ji)(ji)算(suan)各真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵的(de)(de)參(can)數,如果粗選(xuan)的(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵達不(bu)到(dao)要(yao)求(qiu),就需要(yao)重(zhong)新選(xuan)泵和配泵,直到(dao)滿足各參(can)數要(yao)求(qiu)為止;  G.繪制真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)系(xi)統(tong)裝配圖(tu);  H.繪制零件(jian)圖(tu),繪制施工(gong)圖(tu)。  這八(ba)條(tiao)(tiao)設(she)(she)計(ji)(ji)(ji)(ji)計(ji)(ji)(ji)(ji)算(suan)步(bu)驟(zou)是(shi)非標準設(she)(she)計(ji)(ji)(ji)(ji)不(bu)可缺少的(de)(de)。隨著(zhu)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)設(she)(she)備的(de)(de)不(bu)斷(duan)發展,隨著(zhu)各種(zhong)新型的(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)機(ji)組的(de)(de)不(bu)斷(duan)出現,真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)系(xi)統(tong)設(she)(she)計(ji)(ji)(ji)(ji)過(guo)程(cheng)(cheng)會(hui)不(bu)斷(duan)簡化.現在已有(you)定(ding)型真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)機(ji)組,若(ruo)可以直接選(xuan)擇定(ding)型真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)機(ji)組來獲得所需真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)系(xi)統(tong),便可省去麻煩(fan)的(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)系(xi)統(tong)設(she)(she)計(ji)(ji)(ji)(ji)。
發布時間: 2019 - 06 - 25
來源: 119
第一、泵(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)(de)接口(kou)(kou)不(bu)同(tong)(tong)(tong)  塑料(liao)泵(beng)(beng)(beng)(beng)(beng)進(jin)出口(kou)(kou)的(de)(de)(de)(de)(de)(de)(de)(de)接管的(de)(de)(de)(de)(de)(de)(de)(de)支(zhi)承現階段(duan)并未有(you)有(you)關的(de)(de)(de)(de)(de)(de)(de)(de)規范(fan)加(jia)以限定,通(tong)(tong)(tong)常(chang)(chang)由設計機關單位明確提出要(yao)(yao)求,并依據生(sheng)(sheng)產(chan)廠本身的(de)(de)(de)(de)(de)(de)(de)(de)生(sheng)(sheng)產(chan)制(zhi)造(zao)(zao)具(ju)體(ti)(ti)(ti)情況(kuang)而(er)定。對于(yu)總體(ti)(ti)(ti)塑料(liao)泵(beng)(beng)(beng)(beng)(beng)殼,通(tong)(tong)(tong)常(chang)(chang)選用(yong)(yong)(yong)活(huo)套(tao)法蘭方(fang)式與(yu)(yu)(yu)(yu)管路聯接,活(huo)套(tao)法蘭與(yu)(yu)(yu)(yu)兩端蓋(gai)板聯接;還可(ke)(ke)(ke)選用(yong)(yong)(yong)把法蘭與(yu)(yu)(yu)(yu)蓋(gai)板制(zhi)成(cheng)整體(ti)(ti)(ti)的(de)(de)(de)(de)(de)(de)(de)(de)方(fang)法與(yu)(yu)(yu)(yu)管路連接。第二(er)、泵(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)(de)葉(xie)(xie)(xie)(xie)(xie)輪(lun)(lun)(lun)與(yu)(yu)(yu)(yu)軸(zhou)(zhou)的(de)(de)(de)(de)(de)(de)(de)(de)連接形(xing)(xing)式不(bu)一樣(yang)  ① 葉(xie)(xie)(xie)(xie)(xie)輪(lun)(lun)(lun)內預埋金屬(shu)(shu)(shu)件(jian)(jian),利用(yong)(yong)(yong)金屬(shu)(shu)(shu)件(jian)(jian)與(yu)(yu)(yu)(yu)軸(zhou)(zhou)用(yong)(yong)(yong)鍵連接,或葉(xie)(xie)(xie)(xie)(xie)輪(lun)(lun)(lun)與(yu)(yu)(yu)(yu)軸(zhou)(zhou)直(zhi)接用(yong)(yong)(yong)鍵連接,葉(xie)(xie)(xie)(xie)(xie)輪(lun)(lun)(lun)端部用(yong)(yong)(yong)葉(xie)(xie)(xie)(xie)(xie)輪(lun)(lun)(lun)螺(luo)母防護。此(ci)構(gou)造(zao)(zao)來(lai)自金屬(shu)(shu)(shu)材(cai)料(liao)泵(beng)(beng)(beng)(beng)(beng),因(yin)為密(mi)封(feng)面多,系(xi)統可(ke)(ke)(ke)靠性(xing)較差(cha)。長期使用(yong)(yong)(yong)后,軸(zhou)(zhou)易(yi)被(bei)介質浸蝕。  ② 葉(xie)(xie)(xie)(xie)(xie)輪(lun)(lun)(lun)內預埋金屬(shu)(shu)(shu)件(jian)(jian),與(yu)(yu)(yu)(yu)泵(beng)(beng)(beng)(beng)(beng)軸(zhou)(zhou)用(yong)(yong)(yong)螺(luo)紋連接,取銷葉(xie)(xie)(xie)(xie)(xie)輪(lun)(lun)(lun)螺(luo)母。此(ci)構(gou)造(zao)(zao)可(ke)(ke)(ke)讓軸(zhou)(zhou)充分受到維護,防止軸(zhou)(zhou)被(bei)介質腐蝕的(de)(de)(de)(de)(de)(de)(de)(de)機會(hui)。缺陷(xian)是螺(luo)紋加(jia)工精密(mi)度要(yao)(yao)求較高,運行(xing)(xing)時禁(jin)止電機翻轉。第三、 泵(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)(de)軸(zhou)(zhou)向平(ping)(ping)衡力不(bu)同(tong)(tong)(tong)  塑料(liao)泵(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)(de)葉(xie)(xie)(xie)(xie)(xie)輪(lun)(lun)(lun)內大(da)多數(shu)埋有(you)金屬(shu)(shu)(shu)件(jian)(jian),通(tong)(tong)(tong)常(chang)(chang)不(bu)適合(he)用(yong)(yong)(yong)平(ping)(ping)衡孔的(de)(de)(de)(de)(de)(de)(de)(de)辦法平(ping)(ping)衡軸(zhou)(zhou)向力。國內外廣泛選用(yong)(yong)(yong)背葉(xie)(xie)(xie)(xie)(xie)片平(ping)(ping)衡軸(zhou)(zhou)向力。 第四、泵(beng)(beng)(beng)(beng)(beng)體(ti)(ti)(ti)襯(chen)里(li)(li)(li)層厚度及(ji)其固定不(bu)同(tong)(tong)(tong)  按泵(beng)(beng)(beng)(beng)(beng)產(chan)品標(biao)準,襯(chen)里(li)(li)(li)層厚度通(tong)(tong)(tong)常(chang)(chang)為5-8mm,要(yao)(yao)是襯(chen)里(li)(li)(li)層過(guo)薄(如1.5~2mm),是壓制(zhi)步驟易(yi)出現局部襯(chen)里(li)(li)(li)缺陷(xian),造(zao)(zao)成(cheng)泵(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)(de)準許(xu)采用(yong)(yong)(yong)溫度和使用(yong)(yong)(yong)期有(you)所下(xia)降(jiang),襯(chen)里(li)(li)(li)層從泵(beng)(beng)(beng)(beng)(beng)體(ti)(ti)(ti)和后蓋(gai)基(ji)(ji)體(ti)(ti)(ti)金屬(shu)(shu)(shu)脫(tuo)落(luo)的(de)(de)(de)(de)(de)(de)(de)(de)概(gai)率也(ye)增大(da)。襯(chen)里(li)(li)(li)層固定方(fang)式可(ke)(ke)(ke)采用(yong)(yong)(yong)在基(ji)(ji)體(ti)(ti)(ti)金屬(shu)(shu)(shu)上(shang)(shang)布局較密(mi)的(de)(de)(de)(de)(de)(de)(de)(de)環(huan)形(xing)(xing)燕尾槽的(de)(de)(de)(de)(de)(de)(de)(de)方(fang)法,使襯(chen)里(li)(li)(li)層固定牢靠,同(tong)(tong)(tong)時機加(jia)工量較小。第五(wu)、泵(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)(de)葉(xie)(xie)(xie)(xie)(xie)輪(lun)(lun)(lun)密(mi)封(feng)性(xing)處和背葉(xie)(xie)(xie)(xie)(xie)片與(yu)(yu)(yu)(yu)泵(beng)(beng)(beng)(beng)(beng)體(ti)(ti)(ti)的(de)(de)(de)(de)(de)(de)(de)(de)運行(xing)(xing)間隙(xi)(xi)不(bu)同(tong)(tong)(tong)  小型(xing)離心泵(beng)(beng)(beng)(beng)(beng)因(yin)塑料(liao)和不(bu)銹(xiu)鋼(gang)的(de)(de)(de)(de)(de)(de)(de)(de)膨脹系(xi)數(shu)比鋼(gang)大(da)2~6倍,采用(yong)(yong)(yong)不(bu)銹(xiu)鋼(gang)泵(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)(de)運行(xing)(xing)縫隙(xi)(xi)易(yi)造(zao)(zao)成(cheng)咬合(he),使泵(beng)(beng)(beng)(beng)(beng)受損。縫隙(xi)(xi)過(guo)大(da)又會(hui)使泵(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)(de)效率下(xia)降(jiang),并導致(zhi)泵(beng)(beng)(beng)(beng)(beng)軸(zhou)(zhou)向力的(de)(de)(de)(de)(de)(de)(de)(de)不(bu)平(ping)(ping)衡。因(yin)為徑向縫隙(xi)(xi)不(bu)能(neng)調節,也(ye)可(ke)(ke)(ke)考慮(lv)(lv)選用(yong)(yong)(yong)軸(zhou)(zhou)向縫隙(xi)(xi),這樣(yang)不(bu)用(yong)(yong)(yong)拆泵(beng)(beng)(beng)(beng)(beng),即可(ke)(ke)(ke)檢查并調整運行(xing)(xing)間隙(xi)(xi),為了避(bi)免溫度發生(sheng)(sheng)變(bian)化(hua)造(zao)(zao)成(cheng)的(de)(de)(de)(de)(de)(de)(de)(de)塑料(liao)泵(beng)(beng)(beng)(beng)(beng)殼上(shang)(shang)脫(tuo)落(luo)或裂開,可(ke)(ke)(ke)考慮(lv)(lv)到在泵(beng)(beng)(beng)(beng)(beng)殼上(shang)(shang)焊接龜甲絲(si)網,進(jin)而(er)促使襯(chen)塑泵(beng)(beng)(beng)(beng)(beng)能(neng)夠(gou)做到很大(da)型(xing)號規格,進(jin)口(kou)(kou)管徑達到DN600。
發布(bu)時間: 2019 - 06 - 21
來(lai)源: 238
旋片(pian)式真(zhen)(zhen)空(kong)(kong)(kong)(kong)泵組(zu)裝的(de)時候需(xu)要(yao)(yao)注意些什么呢,下(xia)面是(shi)(shi)深圳恒才張工(gong)為(wei)大家捋的(de)8個要(yao)(yao)求(qiu),一起來了(le)解一下(xia)吧(ba)!1、旋片(pian)式真(zhen)(zhen)空(kong)(kong)(kong)(kong)泵的(de)電(dian)機(ji)(ji)轉(zhuan)子(zi)平衡(heng)現象(xiang)是(shi)(shi)否(fou)(fou)(fou)符(fu)合規定,2、旋片(pian)式真(zhen)(zhen)空(kong)(kong)(kong)(kong)泵葉(xie)片(pian)與(yu)電(dian)機(ji)(ji)轉(zhuan)子(zi)之間的(de)協(xie)作空(kong)(kong)(kong)(kong)地(di)(di)(di),3、旋片(pian)式真(zhen)(zhen)空(kong)(kong)(kong)(kong)泵的(de)泵軸(zhou)即(ji)電(dian)機(ji)(ji)轉(zhuan)子(zi)軸(zhou)機(ji)(ji)器設備(bei)前,要(yao)(yao)判斷它是(shi)(shi)否(fou)(fou)(fou)變型、彎折了(le),4、真(zhen)(zhen)空(kong)(kong)(kong)(kong)泵泵浦電(dian)機(ji)(ji)轉(zhuan)子(zi)與(yu)軸(zhou)承(cheng)(cheng)位的(de)同軸(zhou)度是(shi)(shi)否(fou)(fou)(fou)到達須(xu)要(yao)(yao),5、真(zhen)(zhen)空(kong)(kong)(kong)(kong)泵軸(zhou)承(cheng)(cheng)與(yu)軸(zhou)承(cheng)(cheng)端蓋之間的(de)空(kong)(kong)(kong)(kong)地(di)(di)(di)調(diao)整(zheng),6、幾回額封(feng)密緩沖賠(pei)嘗布置(zhi)的(de)縮緊量是(shi)(shi)否(fou)(fou)(fou)到達須(xu)要(yao)(yao),7、真(zhen)(zhen)空(kong)(kong)(kong)(kong)泵封(feng)密部件空(kong)(kong)(kong)(kong)地(di)(di)(di)的(de)調(diao)整(zheng),8、連軸(zhou)器的(de)同軸(zhou)度是(shi)(shi)否(fou)(fou)(fou)符(fu)合須(xu)要(yao)(yao),真(zhen)(zhen)空(kong)(kong)(kong)(kong)泵油在(zai)應用(yong)中(zhong)(zhong)的(de)改(gai)變 真(zhen)(zhen)空(kong)(kong)(kong)(kong)泵油在(zai)應用(yong)中(zhong)(zhong)遭受了(le)溫度、空(kong)(kong)(kong)(kong)氣、危害介質、機(ji)(ji)械設備(bei)剪切、金屬材(cai)料催化、等(deng)的(de)效果,其(qi)構成中(zhong)(zhong)的(de)基礎油會(hui)發作氧化、裂化、聚(ju)合等(deng)反(fan)響,功(gong)能逐漸變差。      真(zhen)(zhen)空(kong)(kong)(kong)(kong)泵的(de)組(zu)裝也是(shi)(shi)非常(chang)重要(yao)(yao)的(de)工(gong)程,可以在(zai)組(zu)裝前先看(kan)明介紹或電(dian)話咨詢真(zhen)(zhen)空(kong)(kong)(kong)(kong)泵廠家專業人(ren)員進(jin)行指(zhi)導安裝。
發布(bu)時間: 2019 - 06 - 20
來源: 240
深圳恒才康斯頓(dun)品牌羅(luo)(luo)茨(ci)水(shui)環真空(kong)(kong)泵(beng)(beng)機(ji)組(zu)(zu)由兩(liang)臺以(yi)上(shang)真空(kong)(kong)泵(beng)(beng)設備組(zu)(zu)成,它(ta)的(de)(de)(de)(de)(de)(de)(de)前級泵(beng)(beng)選(xuan)用(yong)(yong)(yong)的(de)(de)(de)(de)(de)(de)(de)是水(shui)環真空(kong)(kong)泵(beng)(beng),多臺泵(beng)(beng)組(zu)(zu)對(dui)于使(shi)用(yong)(yong)(yong)更有利,有效(xiao)(xiao)(xiao)克(ke)服了單(dan)臺水(shui)環泵(beng)(beng)使(shi)用(yong)(yong)(yong)時的(de)(de)(de)(de)(de)(de)(de)極(ji)(ji)限(xian)壓(ya)(ya)力(li)差,提(ti)高(gao)(gao)(gao)了工作(zuo)效(xiao)(xiao)(xiao)率(lv)(lv),另外(wai)它(ta)的(de)(de)(de)(de)(de)(de)(de)使(shi)用(yong)(yong)(yong)還具(ju)有以(yi)下(xia)優(you)勢(shi):一(yi)、羅(luo)(luo)茨(ci)水(shui)環真空(kong)(kong)泵(beng)(beng)機(ji)組(zu)(zu)抽(chou)(chou)氣(qi)效(xiao)(xiao)(xiao)率(lv)(lv)高(gao)(gao)(gao),      泵(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)啟動快(kuai)速(su)消(xiao)耗少,效(xiao)(xiao)(xiao)率(lv)(lv)高(gao)(gao)(gao),泵(beng)(beng)抽(chou)(chou)速(su)大(da)、操作(zuo)維護成本低,對(dui)被抽(chou)(chou)氣(qi)體中所包含的(de)(de)(de)(de)(de)(de)(de)一(yi)些塵(chen)和(he)水(shui)蒸汽(qi)不敏感,它(ta)在100~1Pa的(de)(de)(de)(de)(de)(de)(de)極(ji)(ji)限(xian)壓(ya)(ya)力(li)規(gui)模以(yi)內有較(jiao)大(da)抽(chou)(chou)氣(qi)效(xiao)(xiao)(xiao)率(lv)(lv)。 二、羅(luo)(luo)茨(ci)水(shui)環真空(kong)(kong)泵(beng)(beng)機(ji)組(zu)(zu)操作(zuo)極(ji)(ji)限(xian)真空(kong)(kong)度(du)高(gao)(gao)(gao)、平穩(wen)、振小(xiao)、噪聲(sheng)低。      因為真空(kong)(kong)泵(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)傳送部件(jian)使(shi)用(yong)(yong)(yong)堅固的(de)(de)(de)(de)(de)(de)(de)消(xiao)隙(xi)構造,真空(kong)(kong)泵(beng)(beng)可在高(gao)(gao)(gao)壓(ya)(ya)差下(xia)長期操作(zuo)。泵(beng)(beng)起(qi)動快(kuai),能(neng)在短時間(jian)內到(dao)達極(ji)(ji)限(xian)真空(kong)(kong)。所以(yi)真空(kong)(kong)泵(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)腔內無相互轉(zhuan)動的(de)(de)(de)(de)(de)(de)(de)零件(jian),不需要用(yong)(yong)(yong)油(you)潤滑(hua),防(fang)止了油(you)蒸汽(qi)對(dui)系(xi)統的(de)(de)(de)(de)(de)(de)(de)污染。三、羅(luo)(luo)茨(ci)水(shui)環真空(kong)(kong)泵(beng)(beng)機(ji)組(zu)(zu)選(xuan)水(shui)環用(yong)(yong)(yong)泵(beng)(beng)作(zuo)為前級泵(beng)(beng)比其它(ta)真空(kong)(kong)泵(beng)(beng)更為有優(you)勢(shi),      它(ta)克(ke)制了獨臺水(shui)環真空(kong)(kong)泵(beng)(beng)使(shi)用(yong)(yong)(yong)時極(ji)(ji)限(xian)壓(ya)(ya)力(li)差,在一(yi)定(ding)的(de)(de)(de)(de)(de)(de)(de)壓(ya)(ya)力(li)下(xia)抽(chou)(chou)氣(qi)效(xiao)(xiao)(xiao)率(lv)(lv)低的(de)(de)(de)(de)(de)(de)(de)劣勢(shi),一(yi)起(qi)保(bao)留了羅(luo)(luo)茨(ci)泵(beng)(beng)能(neng)敏銳操作(zuo),有較(jiao)大(da)抽(chou)(chou)氣(qi)效(xiao)(xiao)(xiao)率(lv)(lv)的(de)(de)(de)(de)(de)(de)(de)特點。   羅(luo)(luo)茨(ci)水(shui)環真空(kong)(kong)泵(beng)(beng)機(ji)組(zu)(zu)的(de)(de)(de)(de)(de)(de)(de)組(zu)(zu)合還可依據(ju)客戶具(ju)體的(de)(de)(de)(de)(de)(de)(de)現場使(shi)用(yong)(yong)(yong)情(qing)況,以(yi)及使(shi)用(yong)(yong)(yong)工藝來確定(ding)使(shi)用(yong)(yong)(yong)什(shen)么參數(shu)的(de)(de)(de)(de)(de)(de)(de)泵(beng)(beng)組(zu)(zu)成,更好的(de)(de)(de)(de)(de)(de)(de)滿足(zu)生產(chan)需求,提(ti)高(gao)(gao)(gao)生產(chan)的(de)(de)(de)(de)(de)(de)(de)工作(zuo)效(xiao)(xiao)(xiao)率(lv)(lv)。
發布時(shi)間: 2019 - 06 - 18
來源: 7104
隨(sui)著抽(chou)氣(qi)(qi)(qi)(qi)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)使(shi)用(yong)范圍越來(lai)越寬廣,客戶需要選(xuan)(xuan)型(xing)(xing)這一(yi)塊的(de)(de)(de)知(zhi)識(shi)也迫切(qie)需求工(gong)(gong)(gong)(gong)(gong)(gong)(gong)業(ye)上跟(gen)據不(bu)同(tong)情(qing)況(kuang)下(xia)的(de)(de)(de)壓(ya)(ya)(ya)(ya)力(li)(li)(li)(li)(li)(li)(li)(li)規(gui)(gui)模和不(bu)同(tong)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)業(ye)使(shi)用(yong)上的(de)(de)(de)需求,運(yun)用(yong)的(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)類型(xing)(xing)參(can)(can)數也不(bu)一(yi)樣(yang),那么,真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)選(xuan)(xuan)型(xing)(xing)的(de)(de)(de)參(can)(can)數到底(di)有哪些(xie)呢?深(shen)圳恒才(cai)張工(gong)(gong)(gong)(gong)(gong)(gong)(gong)總結了(le)10點重要參(can)(can)數,跟(gen)著一(yi)起來(lai)看一(yi)下(xia)吧(ba)! 1、真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)蒸(zheng)汽允許量,蒸(zheng)汽的(de)(de)(de)允許量單位(wei)(wei)(wei)(wei)(wei)是(shi)(shi)(shi)(shi)kg/h,它是(shi)(shi)(shi)(shi)指泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)在(zai)(zai)畸型(xing)(xing)標(biao)淮標(biao)淮下(xia),氣(qi)(qi)(qi)(qi)鎮泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)在(zai)(zai)相繼作(zuo)(zuo)(zuo)業(ye)時(shi)能抽(chou)除(chu)的(de)(de)(de)蒸(zheng)汽品質(zhi)流(liu)(liu)量。2、真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)抽(chou)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)效(xiao)率(lv),泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)抽(chou)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)速率(lv)單位(wei)(wei)(wei)(wei)(wei)是(shi)(shi)(shi)(shi)m3/s或(huo)l/s,泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)裝有標(biao)準實驗罩(zhao)并按照規(gui)(gui)定標(biao)淮工(gong)(gong)(gong)(gong)(gong)(gong)(gong)作(zuo)(zuo)(zuo)時(shi),從實驗罩(zhao)流(liu)(liu)過的(de)(de)(de)氣(qi)(qi)(qi)(qi)體(ti)壓(ya)(ya)(ya)(ya)力(li)(li)(li)(li)(li)(li)(li)(li)與(yu)在(zai)(zai)實驗驗罩(zhao)上指定位(wei)(wei)(wei)(wei)(wei)置側得(de)的(de)(de)(de)平衡工(gong)(gong)(gong)(gong)(gong)(gong)(gong)作(zuo)(zuo)(zuo)壓(ya)(ya)(ya)(ya)力(li)(li)(li)(li)(li)(li)(li)(li)之(zhi)比(bi),簡稱真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)抽(chou)速,單位(wei)(wei)(wei)(wei)(wei)為(wei)m3/a或(huo)L/s.3、真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)抽(chou)氣(qi)(qi)(qi)(qi)量,流(liu)(liu)過泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)入口(kou)的(de)(de)(de)氣(qi)(qi)(qi)(qi)體(ti)流(liu)(liu)里.單位(wei)(wei)(wei)(wei)(wei)為(wei)Pa.m3/s或(huo)Pa.L/s,4、真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)極限工(gong)(gong)(gong)(gong)(gong)(gong)(gong)作(zuo)(zuo)(zuo)壓(ya)(ya)(ya)(ya)力(li)(li)(li)(li)(li)(li)(li)(li),泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)裝有標(biao)準實驗罩(zhao)并按照規(gui)(gui)定標(biao)淮工(gong)(gong)(gong)(gong)(gong)(gong)(gong)作(zuo)(zuo)(zuo)時(shi),在(zai)(zai)不(bu)引入氣(qi)(qi)(qi)(qi)體(ti)正常工(gong)(gong)(gong)(gong)(gong)(gong)(gong)作(zuo)(zuo)(zuo)的(de)(de)(de)情(qing)形下(xia),趨向穩定的(de)(de)(de)最(zui)低工(gong)(gong)(gong)(gong)(gong)(gong)(gong)作(zuo)(zuo)(zuo)壓(ya)(ya)(ya)(ya)力(li)(li)(li)(li)(li)(li)(li)(li),在(zai)(zai)不(bu)引入氣(qi)(qi)(qi)(qi)體(ti)畸型(xing)(xing)作(zuo)(zuo)(zuo)業(ye)的(de)(de)(de)情(qing)況(kuang)下(xia),趨勢穩固的(de)(de)(de)   工(gong)(gong)(gong)(gong)(gong)(gong)(gong)業(ye)氣(qi)(qi)(qi)(qi)壓(ya)(ya)(ya)(ya)強(qiang)(qiang),壓(ya)(ya)(ya)(ya)強(qiang)(qiang)單位(wei)(wei)(wei)(wei)(wei)是(shi)(shi)(shi)(shi)Pa ,5、真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)啟動工(gong)(gong)(gong)(gong)(gong)(gong)(gong)作(zuo)(zuo)(zuo)壓(ya)(ya)(ya)(ya)力(li)(li)(li)(li)(li)(li)(li)(li),真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)無損(sun)(sun)壞啟動并有抽(chou)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)作(zuo)(zuo)(zuo)用(yong)時(shi)的(de)(de)(de)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)作(zuo)(zuo)(zuo)壓(ya)(ya)(ya)(ya)力(li)(li)(li)(li)(li)(li)(li)(li),Pa,6、真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)前級(ji)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)作(zuo)(zuo)(zuo)壓(ya)(ya)(ya)(ya)力(li)(li)(li)(li)(li)(li)(li)(li),排氣(qi)(qi)(qi)(qi)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)作(zuo)(zuo)(zuo)壓(ya)(ya)(ya)(ya)力(li)(li)(li)(li)(li)(li)(li)(li)低于一(yi)個大氣(qi)(qi)(qi)(qi)壓(ya)(ya)(ya)(ya)力(li)(li)(li)(li)(li)(li)(li)(li)的(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)出(chu)口(kou)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)作(zuo)(zuo)(zuo)壓(ya)(ya)(ya)(ya)力(li)(li)(li)(li)(li)(li)(li)(li).單位(wei)(wei)(wei)(wei)(wei)為(wei)Pa,7、真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)最(zui)大前級(ji)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)作(zuo)(zuo)(zuo)壓(ya)(ya)(ya)(ya)力(li)(li)(li)(li)(li)(li)(li)(li),.超過此值泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)將不(bu)能正常工(gong)(gong)(gong)(gong)(gong)(gong)(gong)作(zuo)(zuo)(zuo)的(de)(de)(de)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)作(zuo)(zuo)(zuo)壓(ya)(ya)(ya)(ya)力(li)(li)(li)(li)(li)(li)(li)(li)稱最(zui)大前級(ji)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)作(zuo)(zuo)(zuo)壓(ya)(ya)(ya)(ya)力(li)(li)(li)(li)(li)(li)(li)(li),單位(wei)(wei)(wei)(wei)(wei)為(wei)Pa,8、真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)最(zui)大工(gong)(gong)(gong)(gong)(gong)(gong)(gong)作(zuo)(zuo)(zuo)壓(ya)(ya)(ya)(ya)力(li)(li)(li)(li)(li)(li)(li)(li),對(dui)應最(zui)大抽(chou)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)且的(de)(de)(de)入口(kou)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)作(zuo)(zuo)(zuo)壓(ya)(ya)(ya)(ya)力(li)(li)(li)(li)(li)(li)(li)(li).此工(gong)(gong)(gong)(gong)(gong)(gong)(gong)作(zuo)(zuo)(zuo)壓(ya)(ya)(ya)(ya)力(li)(li)(li)(li)(li)(li)(li)(li)下(xia)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)能連續(xu)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)作(zuo)(zuo)(zuo)而不(bu)惡(e)化或(huo)損(sun)(sun)壞,9、真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)壓(ya)(ya)(ya)(ya)縮比(bi),真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)對(dui)給(gei)定氣(qi)(qi)(qi)(qi)體(ti)的(de)(de)(de)出(chu)口(kou)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)作(zuo)(zuo)(zuo)壓(ya)(ya)(ya)(ya)力(li)(li)(li)(li)(li)(li)(li)(li)與(yu)入口(kou)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)作(zuo)(zuo)(zuo)壓(ya)(ya)(ya)(ya)力(li)(li)(li)(li)(li)(li)(li)(li)之(zhi)比(bi),10、真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)返流(liu)(liu)率(lv),泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)返流(liu)(liu)率(lv)單位(wei)(wei)(wei)(wei)(wei)是(shi)(shi)(shi)(shi)g/cm2.s。它是(shi)(shi)(shi)(shi)指泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)按規(gui)(gui)程標(biao)淮作(zuo)(zuo)(zuo)業(ye)時(shi),經過泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)出(chu)口(kou)單位(wei)(wei)(wei)(wei)(wei)面積的(de)(de)(de)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)流(liu)(liu)品質(zhi)流(liu)(liu)率(lv),    以(yi)上10點真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)選(xuan)(xuan)型(xing)(xing)參(can)(can)數你了(le)解(jie)了(le)嗎,如(ru)果不(bu)明白之(zhi)處可以(yi)聯系深(shen)圳恒才(cai)張工(gong)(gong)(gong)(gong)(gong)(gong)(gong)為(wei)您詳細解(jie)答,每(mei)一(yi)個行業(ye)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)藝(yi)甚至地區(qu)不(bu)同(tong)的(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)選(xuan)(xuan)型(xing)(xing)都是(shi)(shi)(shi)(shi)需要注意(yi)的(de)(de)(de),選(xuan)(xuan)型(xing)(xing)正確...
發布時間(jian): 2019 - 06 - 10
來源(yuan): 302
昨(zuo)天我們陳工改造了一(yi)(yi)個吸塑車間,用(yong)GHS VSD+螺(luo)(luo)桿(gan)(gan)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)替代原來(lai)的(de)旋片(pian)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng),一(yi)(yi)個廠區(qu)一(yi)(yi)年(nian)節(jie)(jie)(jie)省(sheng)(sheng)(sheng)電(dian)費就是6.7萬元,螺(luo)(luo)桿(gan)(gan)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)在(zai)吸塑車間有哪些(xie)明顯(xian)的(de)優勢呢,我們一(yi)(yi)起來(lai)看一(yi)(yi)下(xia)。(1)GHS730VSD+螺(luo)(luo)桿(gan)(gan)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)高(gao)效節(jie)(jie)(jie)能(neng)(neng)。沿(yan)用(yong)阿(a)特拉斯GA37+油螺(luo)(luo)桿(gan)(gan)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)技術而(er)開發的(de)新一(yi)(yi)代節(jie)(jie)(jie)能(neng)(neng)產品,全(quan)世界(jie)11千瓦(wa)功(gong)率真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)中(zhong)抽(chou)速(su)最大;(2)螺(luo)(luo)桿(gan)(gan)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)采(cai)用(yong)13公(gong)斤負(fu)荷空(kong)(kong)(kong)(kong)(kong)(kong)(kong)氣壓縮(suo)機(ji)機(ji)頭,而(er)在(zai)半真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)狀態下(xia)輕(qing)載運行,理論壽命(ming)(ming)超長(chang)達(da)40萬小時(相當(dang)于80年(nian)),20年(nian)內無需(xu)換機(ji)頭;(3)GHS730VSD+螺(luo)(luo)桿(gan)(gan)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)出(chu)廠標配(pei)電(dian)腦控(kong)(kong)制(zhi)系(xi)(xi)統(tong),省(sheng)(sheng)(sheng)去了旋片(pian)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)額外安裝控(kong)(kong)制(zhi)系(xi)(xi)統(tong)的(de)麻煩和(he)(he)故(gu)(gu)障(zhang);(4)螺(luo)(luo)桿(gan)(gan)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)變(bian)頻自(zi)動調節(jie)(jie)(jie)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)度和(he)(he)抽(chou)氣量,真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)壓力穩定,減(jian)少(shao)(shao)生產故(gu)(gu)障(zhang);(5)阿(a)特拉斯螺(luo)(luo)桿(gan)(gan)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)全(quan)變(bian)頻設計,低負(fu)荷特別省(sheng)(sheng)(sheng)電(dian),慢速(su)運行減(jian)輕(qing)磨損延長(chang)壽命(ming)(ming);(6)螺(luo)(luo)桿(gan)(gan)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)整套電(dian)腦自(zi)控(kong)(kong)系(xi)(xi)統(tong),可以(yi)集中(zhong)聯控(kong)(kong)各(ge)機(ji)器按需(xu)要自(zi)動啟停;(7)螺(luo)(luo)桿(gan)(gan)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)與螺(luo)(luo)桿(gan)(gan)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)壓機(ji)類似,維護工作(zuo)量極少(shao)(shao),簡單方便(bian),減(jian)少(shao)(shao)了旋片(pian)泵(beng)(beng)經常需(xu)要維修的(de)人力成本;(8)螺(luo)(luo)桿(gan)(gan)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)供電(dian)系(xi)(xi)統(tong)減(jian)少(shao)(shao)負(fu)荷,節(jie)(jie)(jie)省(sheng)(sheng)(sheng)電(dian)纜變(bian)壓器開關柜投資;      以(yi)上8點就是吸塑行業(ye)中(zhong)螺(luo)(luo)桿(gan)(gan)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)的(de)優勢,大家都知道了阿(a)特拉斯品牌GHS VSD+系(xi)(xi)列的(de)螺(luo)(luo)桿(gan)(gan)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)很高(gao)端并且節(jie)(jie)(jie)能(neng)(neng)吧,如果還沒有改造的(de)客戶,可以(yi)聯系(xi)(xi)恒才工程出(chu)節(jie)(jie)(jie)能(neng)(neng)環保(bao)的(de)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)項目方案(an)喔!
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