亚洲av无码一区二区二三区入口_成人精品一区二区三区电影_久久99精品久久久久久噜噜_国产又黄又大又粗视频

熱(re)銷推薦 82.3%的用戶都在選擇這幾款!
行業(ye)資訊 了解行業的最新(xin)資訊
2019 - 12 - 09
新購買的(de)(de)(de)(de)(de)(de)(de)(de)真(zhen)空泵(beng)(beng)(beng)(beng)機(ji)(ji)組(zu)在使用(yong)(yong)前(qian)僅(jin)具有引出電纜(lan)(lan)(lan)。安(an)裝時(shi)(shi),需要自己連(lian)接(jie)電纜(lan)(lan)(lan)。但是,連(lian)接(jie)電纜(lan)(lan)(lan)時(shi)(shi)必(bi)須注意正確的(de)(de)(de)(de)(de)(de)(de)(de)方(fang)法(fa)(fa),否則將(jiang)(jiang)對真(zhen)空泵(beng)(beng)(beng)(beng)機(ji)(ji)組(zu)的(de)(de)(de)(de)(de)(de)(de)(de)使用(yong)(yong)產生很(hen)大影響。對所(suo)有人都有好處,讓(rang)我(wo)們為(wei)所(suo)有人解(jie)釋真(zhen)空泵(beng)(beng)(beng)(beng)機(ji)(ji)組(zu)的(de)(de)(de)(de)(de)(de)(de)(de)接(jie)線(xian)(xian)(xian)方(fang)法(fa)(fa):  進行真(zhen)空泵(beng)(beng)(beng)(beng)機(ji)(ji)組(zu)接(jie)線(xian)(xian)(xian)時(shi)(shi),必(bi)須注意,用(yong)(yong)聚酯(zhi)絕緣膠(jiao)帶包(bao)(bao)裹(guo)時(shi)(shi),必(bi)須壓下第(di)(di)一(yi)(yi)圈的(de)(de)(de)(de)(de)(de)(de)(de)一(yi)(yi)半,包(bao)(bao)裹(guo)8至(zhi)12層(ceng)(ceng),包(bao)(bao)裹(guo)后(hou)再用(yong)(yong)塑料(liao)膠(jiao)帶包(bao)(bao)裹(guo)兩(liang)(liang)層(ceng)(ceng),以(yi)提高強度。大約在連(lian)接(jie)真(zhen)空泵(beng)(beng)(beng)(beng)機(ji)(ji)組(zu)時(shi)(shi),應(ying)剝(bo)去電纜(lan)(lan)(lan)的(de)(de)(de)(de)(de)(de)(de)(de)銅(tong)芯(xin)長度約30-35mm。最(zui)好用(yong)(yong)砂布擦拭銅(tong)線(xian)(xian)(xian)并(bing)(bing)擦亮(liang)。還(huan)必(bi)須將(jiang)(jiang)外部三芯(xin)電纜(lan)(lan)(lan)的(de)(de)(de)(de)(de)(de)(de)(de)銅(tong)線(xian)(xian)(xian)剝(bo)開30-35mm,然(ran)后(hou)用(yong)(yong)金剛砂布擦拭干凈。  真(zhen)空泵(beng)(beng)(beng)(beng)機(ji)(ji)組(zu)的(de)(de)(de)(de)(de)(de)(de)(de)接(jie)線(xian)(xian)(xian)將(jiang)(jiang)三芯(xin)電纜(lan)(lan)(lan)與(yu)從外部電纜(lan)(lan)(lan)上(shang)剝(bo)下的(de)(de)(de)(de)(de)(de)(de)(de)銅(tong)線(xian)(xian)(xian)配對,然(ran)后(hou)將(jiang)(jiang)其(qi)與(yu)細銅(tong)線(xian)(xian)(xian)綁(bang)在一(yi)(yi)起(qi),如(ru)圖所(suo)示。其(qi)余部分被切掉并(bing)(bing)用(yong)(yong)剪刀弄平(ping)以(yi)防(fang)止綁(bang)扎(zha)。在進行這方(fang)面的(de)(de)(de)(de)(de)(de)(de)(de)接(jie)線(xian)(xian)(xian)時(shi)(shi),真(zhen)空泵(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)(de)三個端(duan)(duan)部應(ying)使用(yong)(yong)焊(han)料(liao)進行焊(han)接(jie)。焊(han)頭(tou)表(biao)面應(ying)光滑無毛刺和(he)錯誤焊(han)接(jie)。如(ru)果沒有焊(han)接(jie)或不(bu)平(ping)整,則應(ying)重新焊(han)接(jie)真(zhen)空泵(beng)(beng)(beng)(beng),直(zhi)到(dao)達(da)到(dao)要求為(wei)止。  對于(yu)真(zhen)空泵(beng)(beng)(beng)(beng)機(ji)(ji)組(zu)的(de)(de)(de)(de)(de)(de)(de)(de)接(jie)線(xian)(xian)(xian),必(bi)須使用(yong)(yong)塑料(liao)帶將(jiang)(jiang)三跟線(xian)(xian)(xian)纏繞(rao)在一(yi)(yi)起(qi)。必(bi)須包(bao)(bao)裹(guo)兩(liang)(liang)層(ceng)(ceng)。第(di)(di)一(yi)(yi)層(ceng)(ceng)應(ying)距每個導線(xian)(xian)(xian)絕緣層(ceng)(ceng)的(de)(de)(de)(de)(de)(de)(de)(de)末端(duan)(duan)大于(yu)50mm,第(di)(di)二層(ceng)(ceng)應(ying)距第(di)(di)一(yi)(yi)層(ceng)(ceng)絕緣層(ceng)(ceng)的(de)(de)(de)(de)(de)(de)(de)(de)末端(duan)(duan)大于(yu)50mm。一(yi)(yi)鍋冷水會將(jiang)(jiang)包(bao)(bao)裹(guo)的(de)(de)(de)(de)(de)(de)(de)(de)線(xian)(xian)(xian)頭(tou)安(an)全地浸(jin)入水中。 12小時(shi)(shi)后(hou),使用(yong)(yong)500V 兆歐表(biao)測量絕緣絕不(bu)能低于(yu)50萬億個歐,否則應(ying)重新包(bao)(bao)裝,直(zhi)到(dao)達(da)到(dao)要求。  真(zhen)空泵(beng)(beng)(beng)(beng)機(ji)(ji)組(zu)的(de)(de)(de)(de)(de)(de)(de)(de)接(jie)地線(xian)(xian)(xian)也(ye)必(bi)須根(gen)據海底電纜(lan)(lan)(lan)接(jie)線(xian)(xian)(xian)過程的(de)(de)(de)(de)(de)(de)(de)(de)要求進行綁(bang)扎(zha)。連(lian)接(jie)真(zhen)空泵(beng)(beng)(beng)(beng)機(ji)(ji)組(zu)后(hou),在下降(jiang)井(jing)的(de)(de)(de)(de)(de)(de)(de)(de)同時(shi)(shi)應(ying)不(bu)斷晃動絕緣電阻,以(yi)觀察(cha)其(qi)變化...
2019 - 12 - 12
在選(xuan)擇真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)之前,每個(ge)(ge)(ge)人都(dou)必須(xu)了(le)解有(you)關真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)的(de)(de)(de)(de)幾(ji)個(ge)(ge)(ge)重要(yao)(yao)概念和參數(shu)。  真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)度(du):指真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)下(xia)氣(qi)(qi)體的(de)(de)(de)(de)稀薄度(du),通常(chang)用真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)度(du)表(biao)示。真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)計(ji)讀取(qu)的(de)(de)(de)(de)值(zhi)(zhi)(zhi)(zhi)成為(wei)(wei)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)度(du)。真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)值(zhi)(zhi)(zhi)(zhi)是(shi)指示系統壓(ya)(ya)(ya)(ya)力(li)(li)(li)的(de)(de)(de)(de)實際值(zhi)(zhi)(zhi)(zhi)低于(yu)(yu)大(da)(da)氣(qi)(qi)壓(ya)(ya)(ya)(ya)的(de)(de)(de)(de)值(zhi)(zhi)(zhi)(zhi)。表(biao)格中顯(xian)示的(de)(de)(de)(de)值(zhi)(zhi)(zhi)(zhi)是(shi)極(ji)限(xian)絕(jue)(jue)對(dui)(dui)壓(ya)(ya)(ya)(ya)力(li)(li)(li),這是(shi)我們(men)指的(de)(de)(de)(de)極(ji)限(xian)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)。真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)度(du)=大(da)(da)氣(qi)(qi)壓(ya)(ya)(ya)(ya)-絕(jue)(jue)對(dui)(dui)壓(ya)(ya)(ya)(ya)力(li)(li)(li)(大(da)(da)氣(qi)(qi)壓(ya)(ya)(ya)(ya)一(yi)般(ban)為(wei)(wei)101325Pa),水環真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)的(de)(de)(de)(de)極(ji)限(xian)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)為(wei)(wei)3300Pa,旋轉(zhuan)葉(xie)片真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)的(de)(de)(de)(de)極(ji)限(xian)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)為(wei)(wei)200Pa。  極(ji)限(xian)絕(jue)(jue)對(dui)(dui)壓(ya)(ya)(ya)(ya)力(li)(li)(li):由絕(jue)(jue)對(dui)(dui)壓(ya)(ya)(ya)(ya)力(li)(li)(li)測量(liang)的(de)(de)(de)(de)內(nei)部壓(ya)(ya)(ya)(ya)力(li)(li)(li)要(yao)(yao)比(bi)“理論(lun)(lun)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(理論(lun)(lun)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)壓(ya)(ya)(ya)(ya)力(li)(li)(li)為(wei)(wei)0Pa)”高(gao)(gao)多少。它(ta)比(bi)較的(de)(de)(de)(de)對(dui)(dui)象是(shi)理論(lun)(lun)狀態的(de)(de)(de)(de)絕(jue)(jue)對(dui)(dui)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)壓(ya)(ya)(ya)(ya)力(li)(li)(li)值(zhi)(zhi)(zhi)(zhi)。由于(yu)(yu)工藝(yi)限(xian)制,無論(lun)(lun)如何我們(men)都(dou)無法(fa)將內(nei)部壓(ya)(ya)(ya)(ya)力(li)(li)(li)拉至0 Pa的(de)(de)(de)(de)絕(jue)(jue)對(dui)(dui)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)。因此,由真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)抽(chou)(chou)出的(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)值(zhi)(zhi)(zhi)(zhi)高(gao)(gao)于(yu)(yu)理論(lun)(lun)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)值(zhi)(zhi)(zhi)(zhi)。因此,以(yi)絕(jue)(jue)對(dui)(dui)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)表(biao)示時,值(zhi)(zhi)(zhi)(zhi)前面沒(mei)有(you)負號(hao)。  抽(chou)(chou)氣(qi)(qi)量(liang):抽(chou)(chou)氣(qi)(qi)量(liang)是(shi)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)抽(chou)(chou)氣(qi)(qi)速(su)度(du)的(de)(de)(de)(de)度(du)量(liang)。一(yi)般(ban)用L/S和m表(biao)示?/H。它(ta)是(shi)泄漏(lou)補償率(lv)的(de)(de)(de)(de)參數(shu)。理論(lun)(lun)上,繪制了(le)相同體積的(de)(de)(de)(de)容(rong)(rong)(rong)器。為(wei)(wei)什么大(da)(da)型真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)很(hen)容(rong)(rong)(rong)易獲得我們(men)所需的(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong),而(er)小型真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)卻很(hen)難甚至不(bu)(bu)想(xiang)要(yao)(yao)我們(men)想(xiang)要(yao)(yao)的(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)?因為(wei)(wei)管(guan)道或(huo)容(rong)(rong)(rong)器絕(jue)(jue)對(dui)(dui)不(bu)(bu)能絕(jue)(jue)對(dui)(dui)防(fang)泄漏(lou)。大(da)(da)的(de)(de)(de)(de)泵(beng)送能力(li)(li)(li)彌補了(le)由泄漏(lou)引(yin)起的(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)下(xia)降。因此,容(rong)(rong)(rong)易得出理想(xiang)的(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)值(zhi)(zhi)(zhi)(zhi)。因此,建議(yi)您在計(ji)算理論(lun)(lun)抽(chou)(chou)氣(qi)(qi)量(liang)時選(xuan)擇更(geng)高(gao)(gao)級別的(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)。  關于(yu)(yu)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)的(de)(de)(de)(de)選(xuan)擇  1、滿(man)足(zu)工藝(yi)要(yao)(yao)求(qiu)的(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)  真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)的(de)(de)(de)(de)工作壓(ya)(ya)(ya)(ya)力(li)(li)(li)應滿(man)足(zu)過程工作壓(ya)(ya)(ya)(ya)力(li)(li)(li)的(de)(de)(de)(de)要(yao)(yao)求(qiu),選(xuan)擇時的(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)度(du)應比(bi)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)設備的(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)度(du)高(gao)(gao)一(yi)半(ban)至一(yi)個(ge)(ge)(ge)數(shu)量(liang)級。通常(chang),如果要(yao)(yao)求(qiu)絕(jue)(jue)對(dui)(dui)壓(ya)(ya)(ya)(ya)力(li)(li)(li)高(gao)(gao)于(yu)(yu)3300Pa,...
2019 - 12 - 15
1、真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)包裝(zhuang)機(ji)中真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)在(zai)正常(chang)運行之前,應(ying)(ying)(ying)該(gai)對真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)進行一次測(ce)試,并(bing)檢(jian)查(cha)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)是否存在(zai)異常(chang)振動(dong)和(he)沖擊噪聲。首次使用(yong)的(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)還應(ying)(ying)(ying)確定真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)的(de)(de)(de)(de)極限(xian)壓力,該(gai)極限(xian)壓力應(ying)(ying)(ying)符合技術(shu)規(gui)格。在(zai)長期使用(yong)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)的(de)(de)(de)(de)情(qing)況(kuang)下(xia)(xia),真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)的(de)(de)(de)(de)溫(wen)度(du)(du)(du)不應(ying)(ying)(ying)超過70度(du)(du)(du)。  2、需(xu)要(yao)通(tong)(tong)過冷卻水(shui)的(de)(de)(de)(de)設(she)備的(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng),必須(xu)在(zai)啟動(dong)前先通(tong)(tong)過冷卻水(shui),然(ran)后(hou)再(zai)啟動(dong)。冷卻水(shui)出(chu)口(kou)的(de)(de)(de)(de)溫(wen)度(du)(du)(du)不應(ying)(ying)(ying)超過30度(du)(du)(du)。  3、連續真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)和(he)被(bei)抽系統(tong)的(de)(de)(de)(de)管(guan)道應(ying)(ying)(ying)盡可(ke)能短而粗,并(bing)且管(guan)道的(de)(de)(de)(de)內徑(jing)一般應(ying)(ying)(ying)不小于真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)入(ru)口(kou)的(de)(de)(de)(de)直(zhi)徑(jing),以(yi)免影響泵(beng)(beng)(beng)(beng)送管(guan)道阻(zu)力導致的(de)(de)(de)(de)大速度(du)(du)(du)。  4、為了保(bao)持工(gong)(gong)(gong)作室的(de)(de)(de)(de)清(qing)潔衛生(sheng),這有(you)利于工(gong)(gong)(gong)人的(de)(de)(de)(de)健康,皮(pi)管(guan)用(yong)于將廢(fei)氣(qi)直(zhi)接引到(dao)(dao)室外。  5、如(ru)果(guo)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)長時(shi)間不工(gong)(gong)(gong)作或環境溫(wen)度(du)(du)(du)較低,則可(ke)能會導致啟動(dong)困難。此時(shi),應(ying)(ying)(ying)使用(yong)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)的(de)(de)(de)(de)抽氣(qi)口(kou)通(tong)(tong)大氣(qi)隨風旋(xuan)(xuan)轉(zhuan)滑輪(lun)(lun)。在(zai)沒有(you)電(dian)源的(de)(de)(de)(de)情(qing)況(kuang)下(xia)(xia)旋(xuan)(xuan)轉(zhuan)數周后(hou),將啟動(dong)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)。使用(yong)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng),您可(ke)以(yi)繼(ji)續運行電(dian)動(dong)機(ji)幾(ji)次,將真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)腔中存儲的(de)(de)(de)(de)油排入(ru)燃油箱,然(ran)后(hou)啟動(dong)。如(ru)果(guo)沒有(you),您可(ke)以(yi)使用(yong)輻射加熱(re)或直(zhi)接加熱(re)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng),直(zhi)到(dao)(dao)它可(ke)以(yi)移動(dong)為止(zhi)(zhi)。  6、使用(yong)前,檢(jian)查(cha)設(she)備的(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)油是否到(dao)(dao)達窗口(kou)的(de)(de)(de)(de)油標線位置。同時(shi),必須(xu)檢(jian)查(cha)電(dian)動(dong)機(ji)皮(pi)帶輪(lun)(lun)的(de)(de)(de)(de)旋(xuan)(xuan)轉(zhuan)方向。  7、工(gong)(gong)(gong)作完(wan)成(cheng)后(hou),應(ying)(ying)(ying)先關(guan)閉(bi)(bi)高(gao)空(kong)(kong)(kong)(kong)閥,然(ran)后(hou)再(zai)關(guan)閉(bi)(bi)低空(kong)(kong)(kong)(kong)閥,然(ran)后(hou)關(guan)閉(bi)(bi)旋(xuan)(xuan)片真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng),然(ran)后(hou)排氣(qi),以(yi)防止(zhi)(zhi)氣(qi)體(ti)泄(xie)漏。油返回真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)系統(tong)。最后(hou),應(ying)(ying)(ying)切斷主電(dian)源,并(bing)停(ting)止(zhi)(zhi)供水(shui)。
2019 - 12 - 18
以(yi)下是(shi)(shi)羅(luo)茨真空(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)廠家(jia)對啟(qi)動羅(luo)茨真空(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)前(qian)(qian)(qian)準(zhun)(zhun)備(bei)(bei)工(gong)(gong)(gong)作(zuo)的(de)(de)(de)介紹(shao)。羅(luo)茨真空(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)機(ji)(ji)組(zu)(zu)(zu)一般使(shi)(shi)(shi)用(yong)(yong)羅(luo)茨泵(beng)(beng)(beng)(beng)(beng)作(zuo)為主(zhu)(zhu)(zhu)泵(beng)(beng)(beng)(beng)(beng),水(shui)環泵(beng)(beng)(beng)(beng)(beng)作(zuo)為前(qian)(qian)(qian)級泵(beng)(beng)(beng)(beng)(beng)組(zu)(zu)(zu)成(cheng)(cheng)。該真空(kong)(kong)裝置廣(guang)泛應用(yong)(yong)于(yu)各種行業(ye),如食品工(gong)(gong)(gong)業(ye)中(zhong)(zhong)的(de)(de)(de)冷(leng)凍干(gan)燥(zao)過(guo)程、醫藥工(gong)(gong)(gong)業(ye)中(zhong)(zhong)的(de)(de)(de)干(gan)燥(zao)過(guo)程、化學工(gong)(gong)(gong)業(ye)中(zhong)(zhong)的(de)(de)(de)真空(kong)(kong)蒸餾和(he)結晶過(guo)程等。為了(le)幫助客戶(hu)更好(hao)地準(zhun)(zhun)備(bei)(bei)我(wo)們的(de)(de)(de)產(chan)(chan)品使(shi)(shi)(shi)用(yong)(yong),我(wo)們想介紹(shao)啟(qi)動羅(luo)茨真空(kong)(kong)機(ji)(ji)組(zu)(zu)(zu)前(qian)(qian)(qian)的(de)(de)(de)準(zhun)(zhun)備(bei)(bei)工(gong)(gong)(gong)作(zuo):  1.檢(jian)查(cha)(cha)前(qian)(qian)(qian)泵(beng)(beng)(beng)(beng)(beng)水(shui)箱水(shui)位(wei)(wei)(wei)是(shi)(shi)否(fou)(fou)達到水(shui)箱的(de)(de)(de)3/4以(yi)上,并彌(mi)補(bu)不(bu)足。  2.檢(jian)查(cha)(cha)水(shui)箱使(shi)(shi)(shi)用(yong)(yong)中(zhong)(zhong)的(de)(de)(de)水(shui)是(shi)(shi)否(fou)(fou)是(shi)(shi)否(fou)(fou)干(gan)凈,不(bu)允許使(shi)(shi)(shi)用(yong)(yong)含泥沙的(de)(de)(de)污水(shui),以(yi)免堵塞管道(dao),造成(cheng)(cheng)葉輪(lun)磨損,增加電機(ji)(ji)負荷,造成(cheng)(cheng)故障,影響泵(beng)(beng)(beng)(beng)(beng)使(shi)(shi)(shi)用(yong)(yong)的(de)(de)(de)使(shi)(shi)(shi)用(yong)(yong)壽(shou)命。  3.檢(jian)查(cha)(cha)中(zhong)(zhong)間泵(beng)(beng)(beng)(beng)(beng)和(he)主(zhu)(zhu)(zhu)泵(beng)(beng)(beng)(beng)(beng)中(zhong)(zhong)潤滑油的(de)(de)(de)油位(wei)(wei)(wei)。油位(wei)(wei)(wei)必須達到油窗的(de)(de)(de)3/4以(yi)上。同時,檢(jian)查(cha)(cha)顏色潤滑油。如果羅(luo)茨真空(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)出現(xian)有(you)(you)(you)更多(duo)乳白色或黑色雜質,通知機(ji)(ji)修工(gong)(gong)(gong)更換潤滑油。  4.檢(jian)查(cha)(cha)中(zhong)(zhong)間泵(beng)(beng)(beng)(beng)(beng)和(he)主(zhu)(zhu)(zhu)泵(beng)(beng)(beng)(beng)(beng)循環冷(leng)卻水(shui)路(lu)是(shi)(shi)否(fou)(fou)是(shi)(shi)否(fou)(fou)完好(hao),打開循環冷(leng)卻進水(shui)和(he)出水(shui)閥,檢(jian)查(cha)(cha)循環冷(leng)卻進水(shui)和(he)出水(shui)是(shi)(shi)否(fou)(fou)是(shi)(shi)否(fou)(fou)正常(chang)。  5.檢(jian)查(cha)(cha)中(zhong)(zhong)間泵(beng)(beng)(beng)(beng)(beng)底部緩沖罐的(de)(de)(de)排水(shui)閥是(shi)(shi)否(fou)(fou)是(shi)(shi)否(fou)(fou)關(guan)閉。  6.檢(jian)查(cha)(cha)羅(luo)茨真空(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)機(ji)(ji)組(zu)(zu)(zu)電路(lu)是(shi)(shi)否(fou)(fou)良好(hao),控制柜指示是(shi)(shi)否(fou)(fou)正常(chang)是(shi)(shi)否(fou)(fou)。  7.檢(jian)查(cha)(cha)真空(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)機(ji)(ji)組(zu)(zu)(zu)的(de)(de)(de)電極(ji)觸點壓力(li)。中(zhong)(zhong)間泵(beng)(beng)(beng)(beng)(beng)和(he)主(zhu)(zhu)(zhu)泵(beng)(beng)(beng)(beng)(beng)壓力(li)是(shi)(shi)否(fou)(fou)啟(qi)動正常(chang)(中(zhong)(zhong)間泵(beng)(beng)(beng)(beng)(beng)啟(qi)動進口(kou)壓力(li)大于(yu)0.065Mpa,主(zhu)(zhu)(zhu)泵(beng)(beng)(beng)(beng)(beng)啟(qi)動進口(kou)壓力(li)大于(yu)0.085Mpa)。  每個人都經常(chang)忽(hu)略準(zhun)(zhun)備(bei)(bei)工(gong)(gong)(gong)作(zuo)。事實上,這項工(gong)(gong)(gong)作(zuo)也非常(chang)重要(yao)。只(zhi)有(you)(you)(you)為開工(gong)(gong)(gong)做好(hao)精心準(zhun)(zhun)備(bei)(bei),能夠確保(bao)工(gong)(gong)(gong)作(zuo)才能安全,提(ti)高生產(chan)(chan)質量。綜(zong)上所(suo)述(shu),羅(luo)茨真空(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)機(ji)(ji)組(zu)(zu)(zu)只(zhi)有(you)(you)(you)在以(yi)上所(suo)有(you)(you)(you)事項都...
2019 - 12 - 21
隨(sui)著(zhu)科學技術(shu)的(de)(de)(de)(de)(de)(de)(de)(de)(de)不斷發(fa)(fa)展,水(shui)環(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)的(de)(de)(de)(de)(de)(de)(de)(de)(de)使用(yong)自(zi)動(dong)化(hua)程(cheng)度越來(lai)越高,降低了人們的(de)(de)(de)(de)(de)(de)(de)(de)(de)工作難度。這與(yu)(yu)控(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)(zhi)系統(tong)的(de)(de)(de)(de)(de)(de)(de)(de)(de)發(fa)(fa)展密不可分。隨(sui)著(zhu)系統(tong)的(de)(de)(de)(de)(de)(de)(de)(de)(de)不斷完善和擴展,已經使用(yong)了許多專業術(shu)語(yu)。  1、受(shou)(shou)(shou)(shou)控(kong)(kong)(kong)(kong)對象  需(xu)(xu)(xu)要(yao)控(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)(zhi)的(de)(de)(de)(de)(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)設(she)備(bei)(bei)或(huo)生產(chan)過程(cheng)稱為受(shou)(shou)(shou)(shou)控(kong)(kong)(kong)(kong)對象。例(li)如(ru),真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)閥(fa),真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng),真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)鍍膜機,真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)熱處(chu)理爐(lu)等(deng)。  2、測量(liang)(liang)裝置(zhi)(zhi)  測量(liang)(liang)受(shou)(shou)(shou)(shou)控(kong)(kong)(kong)(kong)量(liang)(liang)變(bian)(bian)化(hua)的(de)(de)(de)(de)(de)(de)(de)(de)(de)裝置(zhi)(zhi)。例(li)如(ru):真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)計(ji)(ji),溫度計(ji)(ji),膜厚測量(liang)(liang)儀等(deng)。  3、水(shui)環(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)調(diao)(diao)(diao)節(jie)裝置(zhi)(zhi)(調(diao)(diao)(diao)節(jie)器)  它將(jiang)測量(liang)(liang)設(she)備(bei)(bei)測得(de)的(de)(de)(de)(de)(de)(de)(de)(de)(de)受(shou)(shou)(shou)(shou)控(kong)(kong)(kong)(kong)子與(yu)(yu)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)過程(cheng)中需(xu)(xu)(xu)要(yao)保持的(de)(de)(de)(de)(de)(de)(de)(de)(de)給定(ding)(ding)值(zhi)(zhi)進(jin)行(xing)比較,獲得(de)偏差(cha)(cha)值(zhi)(zhi),并(bing)根據設(she)計(ji)(ji)的(de)(de)(de)(de)(de)(de)(de)(de)(de)計(ji)(ji)算(suan)規則進(jin)行(xing)計(ji)(ji)算(suan),并(bing)發(fa)(fa)送信(xin)號以(yi)使控(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)(zhi)執(zhi)(zhi)行(xing)器起(qi)(qi)作用(yong)消除(chu)控(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)(zhi)量(liang)(liang)與(yu)(yu)給定(ding)(ding)值(zhi)(zhi)的(de)(de)(de)(de)(de)(de)(de)(de)(de)偏差(cha)(cha)。如(ru)模擬PID(比例(li),積(ji)分,微分)調(diao)(diao)(diao)節(jie)器,數字PID調(diao)(diao)(diao)節(jie)器(即微控(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)(zhi)器,計(ji)(ji)算(suan)機)等(deng)。在真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)裝置(zhi)(zhi)的(de)(de)(de)(de)(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)度控(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)(zhi)中,通常將(jiang)其與(yu)(yu)測量(liang)(liang)裝置(zhi)(zhi)的(de)(de)(de)(de)(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)計(ji)(ji)和致動(dong)器的(de)(de)(de)(de)(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)調(diao)(diao)(diao)節(jie)閥(fa)組合(he)以(yi)形成壓力(li)控(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)(zhi)器。  4、執(zhi)(zhi)行(xing)機構(gou)  它接收來(lai)自(zi)調(diao)(diao)(diao)節(jie)裝置(zhi)(zhi)的(de)(de)(de)(de)(de)(de)(de)(de)(de)信(xin)號并(bing)產(chan)生調(diao)(diao)(diao)節(jie)效果,以(yi)消除(chu)受(shou)(shou)(shou)(shou)控(kong)(kong)(kong)(kong)量(liang)(liang)與(yu)(yu)給定(ding)(ding)值(zhi)(zhi)的(de)(de)(de)(de)(de)(de)(de)(de)(de)偏差(cha)(cha)。例(li)如(ru),用(yong)于(yu)調(diao)(diao)(diao)節(jie)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)室中的(de)(de)(de)(de)(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)度的(de)(de)(de)(de)(de)(de)(de)(de)(de)調(diao)(diao)(diao)節(jie)閥(fa)和用(yong)于(yu)調(diao)(diao)(diao)節(jie)加熱溫度的(de)(de)(de)(de)(de)(de)(de)(de)(de)調(diao)(diao)(diao)節(jie)器屬于(yu)這種(zhong)類型的(de)(de)(de)(de)(de)(de)(de)(de)(de)機構(gou)。  5、控(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)(zhi)數量(liang)(liang)  指在受(shou)(shou)(shou)(shou)控(kong)(kong)(kong)(kong)對象內實現控(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)(zhi)所需(xu)(xu)(xu)的(de)(de)(de)(de)(de)(de)(de)(de)(de)參數。例(li)如(ru):壓力(li),溫度,流(liu)量(liang)(liang),膜厚等(deng)。  6、水(shui)環(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)測量(liang)(liang)  由測量(liang)(liang)設(she)備(bei)(bei)測量(liang)(liang)的(de)(de)(de)(de)(de)(de)(de)(de)(de)控(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)(zhi)量(liang)(liang)的(de)(de)(de)(de)(de)(de)(de)(de)(de)實際值(zhi)(zhi)。  7、給定(ding)(ding)值(zhi)(zhi)  需(xu)(xu)(xu)要(yao)控(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)(zhi)量(liang)(liang)保持恒定(ding)(ding)或(huo)根據預(yu)定(ding)(ding)值(zhi)(zhi)變(bian)(bian)化(hua)。  8、偏差(cha)(cha)  測量(liang)(liang)值(zhi)(zhi)與(yu)(yu)給定(ding)(ding)值(zhi)(zhi)之差(cha)(cha)。  9、干擾  是(shi)引(yin)起(qi)(qi)控(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)(zhi)量(liang)(liang)變(bian)(bian)化(hua)的(de)(de)(de)(de)(de)(de)(de)(de)(de)因素。有(you)兩(liang)種(zhong)類型的(de)(de)(de)(de)(de)(de)(de)(de)(de)干擾:一種(zhong)是(shi)控(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)(zhi)...
2019 - 12 - 24
羅(luo)(luo)茨(ci)(ci)真(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)在(zai)(zai)石油(you)(you)、化工、塑料和(he)汽輪(lun)機(ji)轉(zhuan)子(zi)(zi)動(dong)平衡中(zhong)起(qi)著重要(yao)作(zuo)(zuo)用(yong)(yong)。對我(wo)(wo)們(men)(men)來說,當(dang)我(wo)(wo)們(men)(men)在(zai)(zai)使用(yong)(yong)時(shi),我(wo)(wo)們(men)(men)應(ying)(ying)(ying)該了解羅(luo)(luo)茨(ci)(ci)真(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)設(she)(she)備(bei)的(de)(de)(de)(de)工作(zuo)(zuo)點(dian),以便(bian)能(neng)夠順利運(yun)行(xing)(xing)(xing)(xing)(xing)(xing)。那么羅(luo)(luo)茨(ci)(ci)真(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)設(she)(she)備(bei)的(de)(de)(de)(de)工作(zuo)(zuo)點(dian)是(shi)(shi)什(shen)么。  1、重新(xin)組裝后,應(ying)(ying)(ying)進(jin)(jin)行(xing)(xing)(xing)(xing)(xing)(xing)試運(yun)行(xing)(xing)(xing)(xing)(xing)(xing)。清洗(xi)過程中(zhong),羅(luo)(luo)茨(ci)(ci)泵(beng)(beng)(beng)(beng)中(zhong)會(hui)殘留(liu)一(yi)(yi)定量的(de)(de)(de)(de)揮發(fa)油(you)(you)發(fa)物。泵(beng)(beng)(beng)(beng)將(jiang)閑置2小時(shi),機(ji)油(you)(you)將(jiang)更換兩(liang)次。正(zheng)常(chang)運(yun)行(xing)(xing)(xing)(xing)(xing)(xing)后,將(jiang)再次投(tou)入正(zheng)常(chang)運(yun)行(xing)(xing)(xing)(xing)(xing)(xing)。  2、當(dang)新(xin)設(she)(she)備(bei)一(yi)(yi)般(ban)泵(beng)(beng)(beng)(beng)出(chu)清潔干(gan)燥的(de)(de)(de)(de)氣體時(shi),建議每(mei)100小時(shi)更換一(yi)(yi)次油(you)(you)。換油(you)(you)周(zhou)期應(ying)(ying)(ying)根據實際使用(yong)(yong)條件(jian)以及是(shi)(shi)否能(neng)滿足性能(neng)要(yao)求(qiu)和(he)其他(ta)情況(kuang)(kuang)進(jin)(jin)行(xing)(xing)(xing)(xing)(xing)(xing)考慮(lv)。  3、工作(zuo)(zuo)2000小時(shi)后,應(ying)(ying)(ying)進(jin)(jin)行(xing)(xing)(xing)(xing)(xing)(xing)大修(xiu),檢(jian)查(cha)橡膠密封件(jian)程度的(de)(de)(de)(de)老化情況(kuang)(kuang),檢(jian)查(cha)排氣閥板是(shi)(shi)否的(de)(de)(de)(de)開(kai)裂情況(kuang)(kuang),清理(li)沉積(ji)在(zai)(zai)閥板和(he)排氣閥座(zuo)上(shang)的(de)(de)(de)(de)污垢。  4、向軸承體添加軸承潤滑油(you)(you),觀察(cha)油(you)(you)位應(ying)(ying)(ying)在(zai)(zai)油(you)(you)標中(zhong)間,潤滑油(you)(you)應(ying)(ying)(ying)及時(shi)更換或補充(chong)。  5、務(wu)必檢(jian)查(cha)機(ji)油(you)(you)質量情況(kuang)(kuang)。如(ru)果(guo)發(fa)現機(ji)油(you)(you)變質,及時(shi)更換新(xin)機(ji)油(you)(you)。確(que)保正(zheng)常(chang)工作(zuo)(zuo)。  6、清潔泵(beng)(beng)(beng)(beng)室內(nei)的(de)(de)(de)(de)所有零件(jian),如(ru)轉(zhuan)子(zi)(zi)、轉(zhuan)子(zi)(zi)、彈簧等。一(yi)(yi)般(ban),用(yong)(yong)汽油(you)(you)清洗(xi)并干(gan)燥。  7、羅(luo)(luo)茨(ci)(ci)真(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)需要(yao)經常(chang)檢(jian)查(cha)油(you)(you)位。如(ru)果(guo)不符合規定,必須進(jin)(jin)行(xing)(xing)(xing)(xing)(xing)(xing)調整(zheng)以符合要(yao)求(qiu)。  羅(luo)(luo)茨(ci)(ci)真(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)工作(zuo)(zuo)時(shi)主要(yao)由(you)泵(beng)(beng)(beng)(beng)體內(nei)的(de)(de)(de)(de)一(yi)(yi)對同步(bu)齒輪(lun)通過兩(liang)個旋轉(zhuan)方向相反的(de)(de)(de)(de)轉(zhuan)子(zi)(zi)驅(qu)動(dong)。采(cai)用(yong)(yong)先進(jin)(jin)的(de)(de)(de)(de)技術配件(jian),大大改(gai)變了噪(zao)音,成為(wei)現在(zai)(zai)流行(xing)(xing)(xing)(xing)(xing)(xing)的(de)(de)(de)(de)新(xin)型設(she)(she)備(bei)。  恒(heng)才機(ji)電真(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)廠家主要(yao)產品有2BV、V、VG、VI、VZ、VN、LRP系列(lie)(lie)水(shui)環真(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng),X、GVD系列(lie)(lie)旋片真(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng),ZJ系列(lie)(lie)羅(luo)(luo)茨(ci)(ci)真(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng),GXS、DHS、VSD、G...
2019 - 12 - 27
在(zai)水(shui)(shui)環(huan)真空(kong)泵(beng)(beng)(beng)(beng)的(de)(de)使(shi)用(yong)(yong)(yong)過(guo)(guo)程中,由于(yu)使(shi)用(yong)(yong)(yong)不(bu)當(dang)、維護(hu)不(bu)善(shan)甚(shen)至長期工(gong)(gong)(gong)作(zuo),可(ke)能會出現(xian)設(she)(she)備故障(zhang)。根(gen)據過(guo)(guo)去的(de)(de)經驗,為每個人總結了常(chang)見故障(zhang)和(he)維護(hu)方(fang)法。以下是對耐腐(fu)(fu)蝕(shi)2bv水(shui)(shui)環(huan)真空(kong)泵(beng)(beng)(beng)(beng)維護(hu)的(de)(de)介紹:  1、耐腐(fu)(fu)蝕(shi)2bv水(shui)(shui)環(huan)真空(kong)泵(beng)(beng)(beng)(beng)異(yi)常(chang)啟動(dong)聲音(yin)(yin)  (1)啟動(dong)聲音(yin)(yin)異(yi)常(chang)時(shi),用(yong)(yong)(yong)戶(hu)應(ying)(ying)檢(jian)查(cha)電(dian)(dian)源電(dian)(dian)壓(ya)、電(dian)(dian)機接(jie)線(xian)等(deng)。一(yi)(yi)個接(jie)一(yi)(yi)個地清除(chu)(chu)(chu)長期未使(shi)用(yong)(yong)(yong)的(de)(de)蓋(gai)子上(shang)的(de)(de)雜質和(he)異(yi)物,并(bing)(bing)在(zai)鐵銹(xiu)上(shang)添加除(chu)(chu)(chu)銹(xiu)劑或(huo)人工(gong)(gong)(gong)除(chu)(chu)(chu)銹(xiu)。  (2)聲音(yin)(yin)仍然不(bu)正常(chang),原因可(ke)能是泵(beng)(beng)(beng)(beng)腔(qiang)內(nei)(nei)充滿工(gong)(gong)(gong)作(zuo)流(liu)體,泵(beng)(beng)(beng)(beng)腔(qiang)內(nei)(nei)充滿水(shui)(shui)啟動(dong)。打開排放出口并(bing)(bing)釋放適量(liang)的(de)(de)工(gong)(gong)(gong)作(zuo)流(liu)體就足夠了。  2、耐腐(fu)(fu)蝕(shi)2bv水(shui)(shui)環(huan)真空(kong)泵(beng)(beng)(beng)(beng)電(dian)(dian)機過(guo)(guo)熱(re)  電(dian)(dian)機過(guo)(guo)熱(re)時(shi),用(yong)(yong)(yong)戶(hu)應(ying)(ying)先停機,然后檢(jian)查(cha)電(dian)(dian)機缺(que)相、接(jie)線(xian)牢固(gu)、排氣(qi)孔堵(du)塞、葉(xie)輪拖動(dong)等(deng)情(qing)況。逐一(yi)(yi)檢(jian)查(cha)供水(shui)(shui)是否導致電(dian)(dian)機過(guo)(guo)載,并(bing)(bing)將(jiang)供水(shui)(shui)減(jian)少(shao)到參數(shu)設(she)(she)定范圍。  3、溫(wen)(wen)度太高(gao)了  (1)如(ru)果(guo)(guo)吸(xi)入(ru)氣(qi)體的(de)(de)溫(wen)(wen)度過(guo)(guo)高(gao),用(yong)(yong)(yong)戶(hu)應(ying)(ying)采取措施降低吸(xi)入(ru)氣(qi)體的(de)(de)溫(wen)(wen)度,除(chu)(chu)(chu)去壓(ya)縮(suo)室內(nei)(nei)氣(qi)體散發的(de)(de)汽化熱(re),并(bing)(bing)在(zai)泵(beng)(beng)(beng)(beng)入(ru)口前冷凝可(ke)冷凝氣(qi)體。  (2)溫(wen)(wen)度過(guo)(guo)高(gao)應(ying)(ying)根(gen)據工(gong)(gong)(gong)作(zuo)流(liu)體和(he)氣(qi)體的(de)(de)實際情(qing)況解(jie)決。如(ru)果(guo)(guo)工(gong)(gong)(gong)作(zuo)流(liu)體入(ru)口處的(de)(de)溫(wen)(wen)度太高(gao)或(huo)供應(ying)(ying)太少(shao),用(yong)(yong)(yong)戶(hu)應(ying)(ying)該(gai)找到降低工(gong)(gong)(gong)作(zuo)流(liu)體溫(wen)(wen)度或(huo)增加工(gong)(gong)(gong)作(zuo)流(liu)體供應(ying)(ying)的(de)(de)方(fang)法。  4、盤(pan)(pan)車(che)困難(nan)  (1)大多(duo)數(shu)盤(pan)(pan)車(che)困難(nan)是由于(yu)出廠后進入(ru)工(gong)(gong)(gong)況長期失效,真空(kong)泵(beng)(beng)(beng)(beng)端面生銹(xiu)造成的(de)(de)。草酸需要注入(ru)泵(beng)(beng)(beng)(beng)腔(qiang)浸泡半小(xiao)時(shi)。松(song)開螺栓后,盤(pan)(pan)車(che)順利進行,然后泵(beng)(beng)(beng)(beng)蓋(gai)螺栓均(jun)勻鎖緊。  (2)如(ru)果(guo)(guo)設(she)(she)備在(zai)使(shi)用(yong)(yong)(yong)中,應(ying)(ying)檢(jian)查(cha)水(shui)(shui)環(huan)真空(kong)泵(beng)(beng)(beng)(beng)泵(beng)(beng)(beng)(beng)室水(shui)(shui)溫(wen)(wen)和(he)污垢(gou)清洗,并(bing)(bing)改(gai)進工(gong)(gong)(gong)藝,盡可(ke)能降低水(shui)(shui)...
最(zui)新資(zi)訊 了解(jie)公司的最新活(huo)動及打折促銷
2019 - 08 - 08
真空系(xi)(xi)(xi)統在食(shi)(shi)品(pin)(pin)生(sheng)產(chan)粉末(mo)管(guan)(guan)(guan)理中(zhong)的(de)(de)(de)(de)應(ying)用(yong)非常重(zhong)要(yao),然后小編(bian)就(jiu)會告(gao)訴你原因。在食(shi)(shi)品(pin)(pin)生(sheng)產(chan)的(de)(de)(de)(de)粉塵(chen)(chen)(chen)控(kong)制(zhi)方面,許多(duo)用(yong)戶首先想到(dao)它,以(yi)便員工(gong)可(ke)(ke)以(yi)在車(che)間(jian)定期掃(sao)描。如(ru)果更多(duo),可(ke)(ke)以(yi)使用(yong)小型真空吸塵(chen)(chen)(chen)器清潔。然而,根(gen)據調(diao)查,95%的(de)(de)(de)(de)車(che)間(jian)粉塵(chen)(chen)(chen)濃度通過(guo)手動清潔和(he)吸塵(chen)(chen)(chen)器不(bu)符合國家安(an)(an)全(quan)局的(de)(de)(de)(de)要(yao)求,甚至(zhi)車(che)間(jian)的(de)(de)(de)(de)灰(hui)塵(chen)(chen)(chen)也(ye)有(you)爆炸(zha)(zha)的(de)(de)(de)(de)危險(xian)。食(shi)(shi)品(pin)(pin)車(che)間(jian)使用(yong)Punoc真空系(xi)(xi)(xi)統,車(che)間(jian)進(jin)行了(le)清潔。合格率超過(guo)95%,因此(ci)真空系(xi)(xi)(xi)統在食(shi)(shi)品(pin)(pin)生(sheng)產(chan)的(de)(de)(de)(de)粉塵(chen)(chen)(chen)控(kong)制(zhi)中(zhong)起(qi)著至(zhi)關重(zhong)要(yao)的(de)(de)(de)(de)作(zuo)用(yong)。你認為(wei)食(shi)(shi)物(wu)的(de)(de)(de)(de)小塵(chen)(chen)(chen)埃還會爆炸(zha)(zha)嗎(ma)?業(ye)內專業(ye)人士也(ye)表示,粉塵(chen)(chen)(chen)不(bu)是(shi)(shi)絕(jue)對(dui)安(an)(an)全(quan)的(de)(de)(de)(de),所以(yi)我們不(bu)能忽視(shi)任何一種粉塵(chen)(chen)(chen)。在破(po)碎機,粉碎機,篩分(fen)機,干(gan)燥機,進(jin)料器和(he)儲(chu)存箱的(de)(de)(de)(de)生(sheng)產(chan)過(guo)程中(zhong)發生(sheng)粉塵(chen)(chen)(chen)爆炸(zha)(zha)事故。這是(shi)(shi)因為(wei)除塵(chen)(chen)(chen)設備(bei)(bei)的(de)(de)(de)(de)灰(hui)塵(chen)(chen)(chen)沉積(ji)在管(guan)(guan)(guan)道(dao)中(zhong)。當受到(dao)某種沖擊時,易(yi)燃粉塵(chen)(chen)(chen)再次飛散,瞬間(jian)形成高濃度塵(chen)(chen)(chen)云,如(ru)果遇(yu)到(dao)火(huo)源(yuan),很容(rong)易(yi)爆炸(zha)(zha)。因此(ci),食(shi)(shi)品(pin)(pin)車(che)間(jian)的(de)(de)(de)(de)真空系(xi)(xi)(xi)統安(an)(an)裝不(bu)可(ke)(ke)能是(shi)(shi)機會主義(yi)。首先,在食(shi)(shi)品(pin)(pin)車(che)間(jian)粉塵(chen)(chen)(chen)控(kong)制(zhi)的(de)(de)(de)(de)前(qian)提下,需要(yao)去除火(huo)源(yuan)(加工(gong)設備(bei)(bei))和(he)真空系(xi)(xi)(xi)統的(de)(de)(de)(de)防(fang)(fang)火(huo)防(fang)(fang)爆措施(shi)的(de)(de)(de)(de)火(huo)源(yuan)。對(dui)于機械摩擦和(he)由(you)沖擊產(chan)生(sheng)的(de)(de)(de)(de)火(huo)花(hua),必須采取(qu)措施(shi)去除火(huo)星,以(yi)防(fang)(fang)止(zhi)(zhi)鐵板,螺釘等被(bei)吸入管(guan)(guan)(guan)道(dao)并(bing)引起(qi)火(huo)花(hua)引起(qi)燃燒(shao)。防(fang)(fang)止(zhi)(zhi)靜電火(huo)花(hua)是(shi)(shi)一個重(zhong)要(yao)問題。特別是(shi)(shi)對(dui)于易(yi)燃粉塵(chen)(chen)(chen)系(xi)(xi)(xi)統,系(xi)(xi)(xi)統的(de)(de)(de)(de)集(ji)塵(chen)(chen)(chen)器,管(guan)(guan)(guan)道(dao),風扇和(he)其他設施(shi)應(ying)接地。它也(ye)可(ke)(ke)以(yi)用(yong)帶有(you)鐵夾(jia)的(de)(de)(de)(de)防(fang)(fang)靜電濾布(bu)接地。其次,要(yao)始終(zhong)觀察料斗內部(bu)的(de)(de)(de)(de)溫度和(he)系(xi)(xi)(xi)統真空桶(tong),或安(an)(an)裝溫度傳感器,隨時控(kong)制(zhi)設備(bei)(bei)內部(bu)的(de)(de)(de)(de)溫度,以(yi)防(fang)(fang)止(zhi)(zhi)熱量(liang)積(ji)聚引起(qi)火(huo)災并(bing)引起(qi)爆炸(zha)(zha)。進(jin)口真...
2019 - 08 - 12
在真(zhen)(zhen)空泵(beng)(beng)(beng)的(de)實際應用(yong)(yong)(yong)(yong)中,有(you)時會遇到與真(zhen)(zhen)空泵(beng)(beng)(beng)油(you)(you)(you)(you)(you)(you)有(you)關的(de)各種(zhong)問題,例如(ru)(ru):1.了(le)(le)解一般用(yong)(yong)(yong)(yong)途的(de)進(jin)(jin)口(kou)泵(beng)(beng)(beng)的(de)型號,我想(xiang)知道(dao)原廠(chang)(chang)工(gong)(gong)(gong)廠(chang)(chang)用(yong)(yong)(yong)(yong)油(you)(you)(you)(you)(you)(you)的(de)品(pin)牌名(ming)稱是(shi)什么(me)?2.了(le)(le)解進(jin)(jin)口(kou)泵(beng)(beng)(beng)油(you)(you)(you)(you)(you)(you)等(deng)級并想(xiang)知道(dao)其粘(zhan)度等(deng)級。  3.了(le)(le)解進(jin)(jin)口(kou)泵(beng)(beng)(beng)油(you)(you)(you)(you)(you)(you)的(de)粘(zhan)度等(deng)級,如(ru)(ru)何選擇(ze)(ze)國(guo)產(chan)油(you)(you)(you)(you)(you)(you)品(pin),確定(ding)確保泵(beng)(beng)(beng)的(de)性能(neng)指標和(he)(he)(he)運(yun)行可(ke)(ke)靠性,以及(ji)低(di)(di)成本和(he)(he)(he)合(he)理(li)的(de)成本。4.對(dui)(dui)于(yu)(yu)真(zhen)(zhen)空泵(beng)(beng)(beng)工(gong)(gong)(gong)廠(chang)(chang)的(de)用(yong)(yong)(yong)(yong)戶和(he)(he)(he)經(jing)銷(xiao)商,有(you)時他們需要(yao)了(le)(le)解工(gong)(gong)(gong)廠(chang)(chang)特(te)定(ding)產(chan)品(pin)和(he)(he)(he)當前工(gong)(gong)(gong)廠(chang)(chang)油(you)(you)(you)(you)(you)(you)的(de)標準,粘(zhan)度,質量(liang)等(deng)級,燃料量(liang)和(he)(he)(he)推薦(jian)意見。訂購(gou)泵(beng)(beng)(beng)時,需要(yao)訂購(gou)備用(yong)(yong)(yong)(yong)油(you)(you)(you)(you)(you)(you)。數量(liang)和(he)(he)(he)數量(liang)的(de)參考(kao)。真(zhen)(zhen)空泵(beng)(beng)(beng)油(you)(you)(you)(you)(you)(you)選擇(ze)(ze)方法由(you)于(yu)(yu)進(jin)(jin)口(kou)真(zhen)(zhen)空泵(beng)(beng)(beng)油(you)(you)(you)(you)(you)(you)的(de)價格遠(yuan)遠(yuan)高(gao)于(yu)(yu)國(guo)產(chan)油(you)(you)(you)(you)(you)(you),如(ru)(ru)果(guo)可(ke)(ke)以正確選擇(ze)(ze)可(ke)(ke)以更換的(de)國(guo)產(chan)油(you)(you)(you)(you)(you)(you),則(ze)使用(yong)(yong)(yong)(yong)成本將(jiang)(jiang)大大降低(di)(di)。對(dui)(dui)于(yu)(yu)國(guo)產(chan)泵(beng)(beng)(beng),如(ru)(ru)果(guo)可(ke)(ke)以合(he)理(li)選擇(ze)(ze)真(zhen)(zhen)空泵(beng)(beng)(beng)油(you)(you)(you)(you)(you)(you),它將(jiang)(jiang)對(dui)(dui)泵(beng)(beng)(beng)的(de)最終分(fen)壓(ya)(ya),最終全壓(ya)(ya),啟動(dong)(dong),功耗,泵(beng)(beng)(beng)溫(wen)(wen),泵(beng)(beng)(beng)性能(neng)穩定(ding)性,抗乳化性能(neng)和(he)(he)(he)可(ke)(ke)靠性產(chan)生(sheng)良(liang)好影響。 。對(dui)(dui)于(yu)(yu)真(zhen)(zhen)空泵(beng)(beng)(beng)制(zhi)造商而言(yan),選用(yong)(yong)(yong)(yong)優(you)質真(zhen)(zhen)空泵(beng)(beng)(beng)油(you)(you)(you)(you)(you)(you)可(ke)(ke)以提高(gao)泵(beng)(beng)(beng)的(de)整體性能(neng),為大多數用(yong)(yong)(yong)(yong)戶帶(dai)來(lai)好處,并產(chan)生(sheng)良(liang)好的(de)社會效益(yi)。對(dui)(dui)于(yu)(yu)用(yong)(yong)(yong)(yong)戶來(lai)說(shuo),如(ru)(ru)果(guo)使用(yong)(yong)(yong)(yong)工(gong)(gong)(gong)廠(chang)(chang)油(you)(you)(you)(you)(you)(you)的(de)效果(guo)不是(shi)很(hen)理(li)想(xiang),也可(ke)(ke)以根據具(ju)體情況選擇(ze)(ze)。例如(ru)(ru):1.如(ru)(ru)果(guo)天氣寒冷,很(hen)難啟動(dong)(dong)。您(nin)可(ke)(ke)以選擇(ze)(ze)粘(zhan)度等(deng)級較(jiao)低(di)(di)的(de)泵(beng)(beng)(beng)油(you)(you)(you)(you)(you)(you)。2.如(ru)(ru)果(guo)泵(beng)(beng)(beng)在較(jiao)高(gao)的(de)泵(beng)(beng)(beng)溫(wen)(wen)下(xia)工(gong)(gong)(gong)作很(hen)長時間,例如(ru)(ru),如(ru)(ru)果(guo)泵(beng)(beng)(beng)在夏天有(you)熱(re)源且環境通風不良(liang),則(ze)吸(xi)入(ru)氣體被(bei)加(jia)熱(re)或(huo)入(ru)口(kou)壓(ya)(ya)力(li)高(gao)等(deng)可(ke)(ke)以選擇(ze)(ze)粘(zhan)度等(deng)級的(de)優(you)質油(you)(you)(you)(you)(you)(you)。適用(yong)(yong)(yong)(yong)于(yu)(yu)高(gao)溫(wen)(wen),高(gao)負荷泵(beng)(beng)(beng)油(you)(you)(you)(you)(you)(you)。3.如(ru)(ru)果(guo)泵(beng)(beng)(beng)溫(wen)(wen)度高(gao),且泵(beng)(beng)(beng)壓(ya)(ya)力(li)不高(gao),例如(ru)(ru)雙(shuang)泵(beng)(beng)(beng)最大壓(ya)(ya)力(li)≤5Pa,合(he)格油(you)(you)(you)(you)(you)(you)的(de)粘(zhan)度為100或(huo)150,或(huo)粘(zhan)度相...
2019 - 08 - 16
如(ru)何有(you)(you)效(xiao)(xiao)地(di)(di)回(hui)收(shou)(shou)蒸汽(qi)(qi)(qi)(qi)冷(leng)凝(ning)(ning)物(wu)是當(dang)前DCP生(sheng)(sheng)產(chan)(chan)過(guo)(guo)程(cheng)(cheng)中(zhong)需要(yao)解(jie)決(jue)的(de)(de)(de)(de)(de)(de)問題。有(you)(you)些客戶之(zhi)前已經咨詢過(guo)(guo)這方(fang)面的(de)(de)(de)(de)(de)(de)問題。當(dang)時,技(ji)術(shu)人員給出了(le)在(zai)(zai)蒸汽(qi)(qi)(qi)(qi)冷(leng)凝(ning)(ning)水(shui)(shui)(shui)中(zhong)使(shi)用(yong)(yong)旋(xuan)(xuan)片(pian)真(zhen)(zhen)空(kong)泵(beng)(beng)的(de)(de)(de)(de)(de)(de)解(jie)決(jue)方(fang)案(an),因為它(ta)采(cai)用(yong)(yong)的(de)(de)(de)(de)(de)(de)是背景(jing)技(ji)術(shu):在(zai)(zai)DCP生(sheng)(sheng)產(chan)(chan)過(guo)(guo)程(cheng)(cheng)中(zhong),氧化(hua)段,精細需要(yao)一(yi)定量的(de)(de)(de)(de)(de)(de)低壓蒸汽(qi)(qi)(qi)(qi)。蒸餾段,成品加工(gong)(gong)(gong)(gong)段等,以及整個(ge)生(sheng)(sheng)產(chan)(chan)過(guo)(guo)程(cheng)(cheng)中(zhong)的(de)(de)(de)(de)(de)(de)一(yi)些輔(fu)助段需要(yao)連續(xu)進行熱(re)(re)水(shui)(shui)(shui)加熱(re)(re),有(you)(you)些關鍵反應(ying)器需要(yao)直接熱(re)(re)水(shui)(shui)(shui)參與。 隨著真(zhen)(zhen)空(kong)技(ji)術(shu)的(de)(de)(de)(de)(de)(de)不(bu)斷(duan)發(fa)展,真(zhen)(zhen)空(kong)泵(beng)(beng)的(de)(de)(de)(de)(de)(de)應(ying)用(yong)(yong)越(yue)來越(yue)廣泛,憑借我們(men)的(de)(de)(de)(de)(de)(de)單(dan)級(ji)旋(xuan)(xuan)片(pian)真(zhen)(zhen)空(kong)泵(beng)(beng)和(he)(he)雙級(ji)旋(xuan)(xuan)片(pian)真(zhen)(zhen)空(kong)泵(beng)(beng)的(de)(de)(de)(de)(de)(de)性能,我公司可(ke)以為您提(ti)供具體的(de)(de)(de)(de)(de)(de)解(jie)決(jue)方(fang)案(an)。實(shi)(shi)際(ji)情況(kuang)。該(gai)解(jie)決(jue)方(fang)案(an)滿足應(ying)用(yong)(yong)需求。 蒸汽(qi)(qi)(qi)(qi)作(zuo)為一(yi)種清潔(jie)安(an)(an)全(quan)的(de)(de)(de)(de)(de)(de)能源載體,廣泛應(ying)用(yong)(yong)于(yu)發(fa)電,石油,化(hua)工(gong)(gong)(gong)(gong),印染(ran),造紙,紡織,釀造,橡膠,陶瓷等工(gong)(gong)(gong)(gong)業領域。蒸汽(qi)(qi)(qi)(qi)在(zai)(zai)各蒸汽(qi)(qi)(qi)(qi)設備中(zhong)釋放出蒸發(fa)潛熱(re)(re)后(hou),在(zai)(zai)相(xiang)(xiang)同(tong)(tong)溫(wen)(wen)度(du)(du)(du)和(he)(he)相(xiang)(xiang)同(tong)(tong)壓力(li)下變為飽和(he)(he)冷(leng)凝(ning)(ning)水(shui)(shui)(shui)。由于(yu)蒸汽(qi)(qi)(qi)(qi)的(de)(de)(de)(de)(de)(de)壓力(li)大于(yu)大氣(qi)壓,冷(leng)凝(ning)(ning)水(shui)(shui)(shui)的(de)(de)(de)(de)(de)(de)熱(re)(re)量可(ke)以達到蒸汽(qi)(qi)(qi)(qi)總熱(re)(re)量的(de)(de)(de)(de)(de)(de)20%。 30%,壓力(li)和(he)(he)溫(wen)(wen)度(du)(du)(du)越(yue)高(gao),冷(leng)凝(ning)(ning)水(shui)(shui)(shui)的(de)(de)(de)(de)(de)(de)熱(re)(re)量越(yue)多,蒸汽(qi)(qi)(qi)(qi)總熱(re)(re)量的(de)(de)(de)(de)(de)(de)比例越(yue)大。可(ke)以看(kan)出,冷(leng)凝(ning)(ning)水(shui)(shui)(shui)的(de)(de)(de)(de)(de)(de)熱(re)(re)量得到有(you)(you)效(xiao)(xiao)回(hui)收(shou)(shou)和(he)(he)利(li)用(yong)(yong),具有(you)(you)很大的(de)(de)(de)(de)(de)(de)節(jie)能潛力(li)。 蒸汽(qi)(qi)(qi)(qi)冷(leng)凝(ning)(ning)水(shui)(shui)(shui)回(hui)收(shou)(shou)方(fang)法需要(yao)根據(ju)當(dang)地(di)(di)情況(kuang)采(cai)用(yong)(yong)合適的(de)(de)(de)(de)(de)(de)方(fang)法,既使(shi)系統設計簡單(dan),又(you)從根本上消除了(le)運行維護中(zhong)的(de)(de)(de)(de)(de)(de)問題,使(shi)蒸汽(qi)(qi)(qi)(qi)冷(leng)凝(ning)(ning)水(shui)(shui)(shui)回(hui)收(shou)(shou)工(gong)(gong)(gong)(gong)作(zuo)順利(li)進行。出。進口旋(xuan)(xuan)片(pian)真(zhen)(zhen)空(kong)泵(beng)(beng)優(you)化(hua)整個(ge)生(sheng)(sheng)產(chan)(chan)過(guo)(guo)程(cheng)(cheng),在(zai)(zai)生(sheng)(sheng)產(chan)(chan)車間安(an)(an)排蒸汽(qi)(qi)(qi)(qi)冷(leng)凝(ning)(ning)水(shui)(shui)(shui)收(shou)(shou)集裝置,收(shou)(shou)集和(he)(he)回(hui)收(shou)(shou)各段蒸汽(qi)(qi)(qi)(qi)冷(leng)凝(ning)(ning)水(shui)(shui)(shui),實(shi)(shi)現節(jie)能減排。而且可(ke)以排出的(de)(de)(de)(de)(de)(de)高(gao)溫(wen)(wen)冷(leng)凝(ning)(ning)水(shui)(shui)(shui),最大限度(du)(du)(du)地(di)(di)利(li)用(yong)(yong)冷(leng)...
2019 - 08 - 28
造(zao)型(xing)(xing)(xing)也(ye)稱為真(zhen)(zhen)空(kong)(kong)造(zao)型(xing)(xing)(xing)。目前(qian),成(cheng)(cheng)型(xing)(xing)(xing)技(ji)術已成(cheng)(cheng)為世界先(xian)進的(de)(de)(de)(de)(de)(de)造(zao)型(xing)(xing)(xing)之一(yi)。它(ta)用于(yu)生(sheng)產(chan)各種(zhong)鑄造(zao)合金(jin)的(de)(de)(de)(de)(de)(de)各種(zhong)鑄件(jian)。根據市(shi)場需求,為了提高鑄件(jian)質(zhi)(zhi)量并(bing)(bing)降低成(cheng)(cheng)本(ben)(ben),提出(chu)了一(yi)種(zhong)旋轉(zhuan)薄膜。真(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)在(zai)真(zhen)(zhen)空(kong)(kong)成(cheng)(cheng)型(xing)(xing)(xing)過程(cheng)中的(de)(de)(de)(de)(de)(de)真(zhen)(zhen)空(kong)(kong)解(jie)(jie)決方(fang)案可(ke)以提高鑄件(jian)內外的(de)(de)(de)(de)(de)(de)質(zhi)(zhi)量,降低鑄件(jian)的(de)(de)(de)(de)(de)(de)生(sheng)產(chan)成(cheng)(cheng)本(ben)(ben),減(jian)少勞動(dong)力,創造(zao)更多的(de)(de)(de)(de)(de)(de)效益,并(bing)(bing)在(zai)市(shi)場上(shang)競爭。真(zhen)(zhen)空(kong)(kong)成(cheng)(cheng)型(xing)(xing)(xing)工藝(yi)具(ju)有(you)(you)以下特點:(1)鑄件(jian)質(zhi)(zhi)量好(hao)(hao),尺寸(cun)精度可(ke)達GB5~7,表面粗糙(cao)度可(ke)達25~6.3μm;(2)鑄造(zao)成(cheng)(cheng)本(ben)(ben)低;(3)良好(hao)(hao)的(de)(de)(de)(de)(de)(de)工作條件(jian);(4)減(jian)少資金(jin)投入;(5)自(zi)動(dong)成(cheng)(cheng)型(xing)(xing)(xing)生(sheng)產(chan)線(xian)的(de)(de)(de)(de)(de)(de)生(sheng)產(chan)率仍然低于(yu)高壓成(cheng)(cheng)型(xing)(xing)(xing)生(sheng)產(chan)線(xian)和(he)空(kong)(kong)氣沖壓成(cheng)(cheng)型(xing)(xing)(xing)生(sheng)產(chan)線(xian)的(de)(de)(de)(de)(de)(de)生(sheng)產(chan)率,所生(sheng)產(chan)的(de)(de)(de)(de)(de)(de)鑄件(jian)的(de)(de)(de)(de)(de)(de)形(xing)狀不能(neng)(neng)太復(fu)雜,最好(hao)(hao)不要有(you)(you)核心。真(zhen)(zhen)空(kong)(kong)密封(feng)造(zao)型(xing)(xing)(xing)應用范圍灰(hui)鐵(tie)(tie)配件(jian):機床(chuang),帶T型(xing)(xing)(xing)槽工作平(ping)臺的(de)(de)(de)(de)(de)(de)機床(chuang),鉆(zhan)床(chuang)底座,巖(yan)壁鉆(zhan)床(chuang),曲柄,平(ping)衡配重,叉(cha)車配重,變速箱(xiang)體,渦流爐(lu),浴(yu)缸,車身,汽車飛(fei)輪,制動(dong)鼓(gu),泵(beng)(beng)(beng)(beng)葉(xie)輪,泵(beng)(beng)(beng)(beng)頭鑄件(jian),滑輪等(deng)(deng)球(qiu)墨鑄鐵(tie)(tie):管(guan)件(jian),閥門(men),軸(zhou)殼(ke)等(deng)(deng)鑄鋼件(jian):閥門(men),襯(chen)里(li),搖枕(zhen),后軸(zhou),櫥柜(ju)等(deng)(deng)然而(er),一(yi)些(xie)具(ju)有(you)(you)復(fu)雜幾何形(xing)狀的(de)(de)(de)(de)(de)(de)鑄件(jian)需要與其他工藝(yi)結(jie)合,例如(ru)樹脂砂(sha),涂層砂(sha)和(he)消失(shi)泡沫(mo),并(bing)(bing)且解(jie)(jie)決難(nan)以覆蓋的(de)(de)(de)(de)(de)(de)復(fu)雜鑄件(jian)是可(ke)行的(de)(de)(de)(de)(de)(de)。用于(yu)真(zhen)(zhen)空(kong)(kong)成(cheng)(cheng)型(xing)(xing)(xing)過程(cheng)的(de)(de)(de)(de)(de)(de)真(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)系(xi)統包括真(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng),真(zhen)(zhen)空(kong)(kong)罐(guan),過濾罐(guan)和(he)管(guan)道。在(zai)設計和(he)形(xing)成(cheng)(cheng)真(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)系(xi)統時(shi),必須防止灰(hui)塵(chen)或細(xi)砂(sha)侵入真(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)并(bing)(bing)影響真(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)性能(neng)(neng)。用于(yu)建模的(de)(de)(de)(de)(de)(de)真(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)有(you)(you)濕(shi)式和(he)干(gan)式兩種(zhong)版本(ben)(ben)。在(zai)日本(ben)(ben),它(ta)通常(chang)安裝在(zai)地面上(shang)。對于(yu)層壓,模塑和(he)澆注,濕(shi)泵(beng)(beng)(beng)(beng)是濕(shi)泵(beng)(beng)(beng)(beng),即水(shui)環真(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng),其用水(shui)密封(feng),并(bing)(bing)用于(yu)在(zai)道...
2019 - 09 - 03
隨著經(jing)(jing)(jing)濟水(shui)(shui)平(ping)(ping)(ping)的(de)(de)(de)(de)(de)(de)提高和(he)(he)科學技(ji)術的(de)(de)(de)(de)(de)(de)進步,水(shui)(shui)產(chan)(chan)(chan)(chan)(chan)養(yang)殖(zhi)已(yi)成為中(zhong)國(guo)重要的(de)(de)(de)(de)(de)(de)經(jing)(jing)(jing)濟產(chan)(chan)(chan)(chan)(chan)業之一(yi)(yi)(yi)(yi)。水(shui)(shui)產(chan)(chan)(chan)(chan)(chan)養(yang)殖(zhi)規模(mo)有(you)利于(yu)(yu)減(jian)少中(zhong)國(guo)水(shui)(shui)產(chan)(chan)(chan)(chan)(chan)品(pin)的(de)(de)(de)(de)(de)(de)進口(kou)(kou),增加(jia)出(chu)口(kou)(kou)量,改善中(zhong)國(guo)水(shui)(shui)產(chan)(chan)(chan)(chan)(chan)品(pin)生產(chan)(chan)(chan)(chan)(chan)企業。這些好(hao)處也推動了(le)(le)(le)區域經(jing)(jing)(jing)濟的(de)(de)(de)(de)(de)(de)發展(zhan)(zhan),實(shi)現了(le)(le)(le)經(jing)(jing)(jing)濟的(de)(de)(de)(de)(de)(de)可持續發展(zhan)(zhan),解決了(le)(le)(le)就業問(wen)題。目(mu)前,中(zhong)國(guo)水(shui)(shui)產(chan)(chan)(chan)(chan)(chan)養(yang)殖(zhi)仍存(cun)在(zai)一(yi)(yi)(yi)(yi)些問(wen)題。為了(le)(le)(le)運(yun)輸活魚而(er)(er)不對(dui)(dui)(dui)魚體造成損害(hai),已(yi)經(jing)(jing)(jing)制定了(le)(le)(le)進口(kou)(kou)真(zhen)空泵(beng)在(zai)水(shui)(shui)產(chan)(chan)(chan)(chan)(chan)養(yang)殖(zhi)業中(zhong)的(de)(de)(de)(de)(de)(de)應用(yong)方(fang)案。本(ben)文旨在(zai)分析進口(kou)(kou)真(zhen)空泵(beng)的(de)(de)(de)(de)(de)(de)結(jie)(jie)(jie)(jie)構(gou)(gou),特點和(he)(he)傳(chuan)(chuan)動方(fang)式(shi)。隨著中(zhong)國(guo)水(shui)(shui)產(chan)(chan)(chan)(chan)(chan)養(yang)殖(zhi)業的(de)(de)(de)(de)(de)(de)快速(su)發展(zhan)(zhan),各(ge)種(zhong)(zhong)先進的(de)(de)(de)(de)(de)(de)水(shui)(shui)處理技(ji)術得(de)到了(le)(le)(le)廣泛的(de)(de)(de)(de)(de)(de)應用(yong),包括(kuo)進口(kou)(kou)真(zhen)空泵(beng)在(zai)水(shui)(shui)產(chan)(chan)(chan)(chan)(chan)養(yang)殖(zhi)中(zhong)的(de)(de)(de)(de)(de)(de)應用(yong)。進口(kou)(kou)真(zhen)空泵(beng)的(de)(de)(de)(de)(de)(de)泵(beng)體布(bu)置決定了(le)(le)(le)泵(beng)的(de)(de)(de)(de)(de)(de)整體結(jie)(jie)(jie)(jie)構(gou)(gou)。入口(kou)(kou)和(he)(he)排(pai)(pai)出(chu)口(kou)(kou)的(de)(de)(de)(de)(de)(de)垂直(zhi)結(jie)(jie)(jie)(jie)構(gou)(gou)是水(shui)(shui)平(ping)(ping)(ping)設(she)置的(de)(de)(de)(de)(de)(de),便(bian)(bian)于(yu)(yu)組(zu)裝(zhuang)和(he)(he)連(lian)(lian)接管道。然而(er)(er),泵(beng)具(ju)有(you)高重心(xin)和(he)(he)高速(su)下(xia)的(de)(de)(de)(de)(de)(de)穩(wen)(wen)定性差,因此(ci)這種(zhong)(zhong)類型(xing)(xing)主要用(yong)于(yu)(yu)小(xiao)型(xing)(xing)泵(beng)。水(shui)(shui)平(ping)(ping)(ping)泵(beng)的(de)(de)(de)(de)(de)(de)入口(kou)(kou)位于(yu)(yu)頂部,出(chu)口(kou)(kou)位于(yu)(yu)底部。有(you)時安(an)裝(zhuang)和(he)(he)連(lian)(lian)接真(zhen)空系統的(de)(de)(de)(de)(de)(de)管道是方(fang)便(bian)(bian)的(de)(de)(de)(de)(de)(de),并且排(pai)(pai)氣口(kou)(kou)可以從(cong)水(shui)(shui)平(ping)(ping)(ping)方(fang)向(xiang)(xiang)取出(chu),即,進氣和(he)(he)排(pai)(pai)氣的(de)(de)(de)(de)(de)(de)方(fang)向(xiang)(xiang)彼此(ci)垂直(zhi)。此(ci)時,排(pai)(pai)氣口(kou)(kou)可以從(cong)左或(huo)右方(fang)向(xiang)(xiang)打開,除了(le)(le)(le)排(pai)(pai)氣管的(de)(de)(de)(de)(de)(de)一(yi)(yi)(yi)(yi)端(duan),并且另一(yi)(yi)(yi)(yi)端(duan)被阻塞或(huo)連(lian)(lian)接到旁通(tong)閥。該泵(beng)重心(xin)低,高速(su)時穩(wen)(wen)定性好(hao)。通(tong)常,大型(xing)(xing)和(he)(he)中(zhong)型(xing)(xing)泵(beng)使用(yong)這種(zhong)(zhong)類型(xing)(xing)的(de)(de)(de)(de)(de)(de)結(jie)(jie)(jie)(jie)構(gou)(gou)。泵(beng)的(de)(de)(de)(de)(de)(de)兩(liang)個(ge)(ge)轉(zhuan)子(zi)(zi)軸垂直(zhi)于(yu)(yu)水(shui)(shui)平(ping)(ping)(ping)安(an)裝(zhuang)。結(jie)(jie)(jie)(jie)構(gou)(gou)裝(zhuang)配間隙易于(yu)(yu)控制,轉(zhuan)子(zi)(zi)組(zu)件(jian)方(fang)便(bian)(bian),泵(beng)占地面積(ji)小(xiao)。然而(er)(er),泵(beng)具(ju)有(you)高重心(xin)并且齒輪不便(bian)(bian)于(yu)(yu)組(zu)裝(zhuang)和(he)(he)拆卸,并且潤滑機(ji)(ji)構(gou)(gou)相(xiang)對(dui)(dui)(dui)復(fu)雜。進口(kou)(kou)真(zhen)空泵(beng)的(de)(de)(de)(de)(de)(de)傳(chuan)(chuan)動方(fang)式(shi)意味著兩(liang)個(ge)(ge)轉(zhuan)子(zi)(zi)由一(yi)(yi)(yi)(yi)對(dui)(dui)(dui)高精度齒輪相(xiang)對(dui)(dui)(dui)同(tong)步操作。驅動軸通(tong)過聯軸器連(lian)(lian)接到電動機(ji)(ji)。傳(chuan)(chuan)動結(jie)(jie)(jie)(jie)構(gou)(gou)有(you)兩(liang)種(zhong)(zhong)主要類型(xing)(xing):一(yi)(yi)(yi)(yi)種(zhong)(zhong)是電...
2019 - 09 - 10
低(di)能(neng)(neng)耗(hao),環(huan)(huan)保(bao)(bao)的(de)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)機組。包括循(xun)環(huan)(huan)泵(beng)(beng)(beng)(beng)(beng)(beng),水(shui)(shui)噴(pen)射(she)器,羅(luo)茨(ci)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng),循(xun)環(huan)(huan)水(shui)(shui)箱(xiang)(xiang)和(he)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)緩沖(chong)(chong)室(shi)(shi)(shi)。循(xun)環(huan)(huan)泵(beng)(beng)(beng)(beng)(beng)(beng)安裝(zhuang)在(zai)循(xun)環(huan)(huan)水(shui)(shui)箱(xiang)(xiang)的(de)一(yi)側,與循(xun)環(huan)(huan)水(shui)(shui)箱(xiang)(xiang)連(lian)通。循(xun)環(huan)(huan)水(shui)(shui)箱(xiang)(xiang)上方(fang)(fang)是(shi)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)室(shi)(shi)(shi),羅(luo)茨(ci)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)和(he)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)緩沖(chong)(chong)室(shi)(shi)(shi)。它們(men)(men)(men)都放在(zai)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)室(shi)(shi)(shi)內(nei),液壓噴(pen)射(she)器放在(zai)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)室(shi)(shi)(shi)上方(fang)(fang),真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)緩沖(chong)(chong)室(shi)(shi)(shi)設(she)(she)有進(jin)氣(qi)口,真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)緩沖(chong)(chong)室(shi)(shi)(shi)通過(guo)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)管連(lian)接到水(shui)(shui)噴(pen)射(she)器,水(shui)(shui)噴(pen)射(she)器連(lian)接與羅(luo)茨(ci)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng),羅(luo)茨(ci)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)是(shi)循(xun)環(huan)(huan)水(shui)(shui)箱(xiang)(xiang)連(lian)接,循(xun)環(huan)(huan)泵(beng)(beng)(beng)(beng)(beng)(beng)通過(guo)水(shui)(shui)管與液壓噴(pen)射(she)器連(lian)接,出(chu)(chu)風口設(she)(she)置在(zai)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)室(shi)(shi)(shi)上方(fang)(fang),出(chu)(chu)風口與循(xun)環(huan)(huan)水(shui)(shui)箱(xiang)(xiang),空(kong)(kong)(kong)(kong)(kong)氣(qi)冷凝管設(she)(she)置在(zai)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)緩沖(chong)(chong)室(shi)(shi)(shi)內(nei),進(jin)氣(qi)冷凝管由線圈管制成。 本(ben)實用(yong)(yong)新(xin)型占地面積小(xiao),運輸方(fang)(fang)便,操(cao)作方(fang)(fang)便,污染少(shao),消(xiao)耗(hao)少(shao),減(jian)少(shao)了泵(beng)(beng)(beng)(beng)(beng)(beng)送負荷,提(ti)高了廢氣(qi)中(zhong)(zhong)液體部(bu)(bu)分的(de)回收率。在(zai)選擇(ze)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)時,我(wo)們(men)(men)(men)不(bu)僅(jin)要考(kao)慮其(qi)質(zhi)量和(he)效率,還要考(kao)慮能(neng)(neng)耗(hao)不(bu)高。一(yi)般來說,我(wo)們(men)(men)(men)會選擇(ze)更節能(neng)(neng)。如何降低(di)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)的(de)能(neng)(neng)耗(hao)?合(he)(he)理選擇(ze)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)的(de)材料考(kao)慮到真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)機組的(de)使(shi)用(yong)(yong)壽(shou)命(ming)可以(yi)保(bao)(bao)持4年以(yi)上,嘗試(shi)使(shi)用(yong)(yong)低(di)成本(ben)和(he)易于(yu)鑄造(zao)。對于(yu)腐蝕(shi)性(xing)液體和(he)其(qi)他(ta)介質(zhi),您可以(yi)使(shi)用(yong)(yong)過(guo)流部(bu)(bu)件進(jin)行(xing)防腐蝕(shi)和(he)不(bu)銹鋼。當(dang)然,具(ju)體需(xu)求(qiu)應結(jie)(jie)合(he)(he)行(xing)業的(de)實際(ji)需(xu)求(qiu)。秒。合(he)(he)理確(que)定真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)的(de)輸出(chu)(chu)首先,我(wo)們(men)(men)(men)必須(xu)找出(chu)(chu)各(ge)級真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)機組的(de)阻力(li)(li),消(xiao)除過(guo)度阻力(li)(li)的(de)異常現(xian)象(xiang)。其(qi)次,考(kao)慮影響其(qi)抽水(shui)(shui)能(neng)(neng)力(li)(li)的(de)各(ge)種不(bu)利因素,結(jie)(jie)合(he)(he)運行(xing)要求(qiu)確(que)定經濟系統(tong)(tong)壓力(li)(li)。根據總泵(beng)(beng)(beng)(beng)(beng)(beng)送能(neng)(neng)力(li)(li),修改真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)機組并(bing)配(pei)(pei)置力(li)(li)。在(zai)確(que)保(bao)(bao)系統(tong)(tong)處于(yu)中(zhong)(zhong)速的(de)前提(ti)下(xia),操(cao)作I條(tiao)件所需(xu)的(de)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)和(he)泵(beng)(beng)(beng)(beng)(beng)(beng)送能(neng)(neng)力(li)(li)與真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)的(de)效率相匹(pi)配(pei)(pei)。合(he)(he)理使(shi)用(yong)(yong)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)管道采用(yong)(yong)理論實踐計算和(he)模型試(shi)驗(yan)的(de)密切配(pei)(pei)合(he)(he)方(fang)(fang)法,選擇(ze)可...
2019 - 09 - 16
玉(yu)米(mi)(mi)(mi)(mi)(mi)(mi)在儲(chu)(chu)存(cun)之(zhi)前不(bu)易干(gan)(gan)(gan)(gan)燥(zao)(zao)(zao)(zao)(zao)。玉(yu)米(mi)(mi)(mi)(mi)(mi)(mi)儲(chu)(chu)存(cun)的(de)(de)(de)(de)水(shui)(shui)(shui)分(fen)會更(geng)高(gao),有時水(shui)(shui)(shui)分(fen)含(han)量(liang)(liang)(liang)會達(da)到20%或更(geng)多。這(zhe)將給玉(yu)米(mi)(mi)(mi)(mi)(mi)(mi)的(de)(de)(de)(de)儲(chu)(chu)存(cun)帶來困難,因此努(nu)力減少(shao)玉(yu)米(mi)(mi)(mi)(mi)(mi)(mi)的(de)(de)(de)(de)水(shui)(shui)(shui)分(fen)儲(chu)(chu)存(cun)。這(zhe)一點(dian)尤為重要(yao)(yao)。根據玉(yu)米(mi)(mi)(mi)(mi)(mi)(mi)熱(re)敏材(cai)料干(gan)(gan)(gan)(gan)燥(zao)(zao)(zao)(zao)(zao)的(de)(de)(de)(de)熱(re)特性和市場要(yao)(yao)求,考慮其(qi)(qi)熱(re)穩定(ding)性和斷裂敏感性特點(dian),采用真(zhen)空(kong)機(ji)(ji)(ji)組系(xi)統低(di)(di)(di)(di)溫(wen)干(gan)(gan)(gan)(gan)燥(zao)(zao)(zao)(zao)(zao)技(ji)術生產(chan)試(shi)驗方(fang)法(fa),并將真(zhen)空(kong)機(ji)(ji)(ji)組系(xi)統應用于(yu)高(gao)溫(wen)水(shui)(shui)(shui)分(fen)玉(yu)米(mi)(mi)(mi)(mi)(mi)(mi)。分(fen)析了(le)該過程和方(fang)法(fa)。 當玉(yu)米(mi)(mi)(mi)(mi)(mi)(mi)含(han)水(shui)(shui)(shui)量(liang)(liang)(liang)為24%時,真(zhen)空(kong)機(ji)(ji)(ji)組系(xi)統的(de)(de)(de)(de)高(gao)溫(wen)水(shui)(shui)(shui)保持干(gan)(gan)(gan)(gan)燥(zao)(zao)(zao)(zao)(zao)塔內的(de)(de)(de)(de)真(zhen)空(kong),初始沉淀達(da)到10%~15%。它(ta)保證(zheng)了(le)玉(yu)米(mi)(mi)(mi)(mi)(mi)(mi)品(pin)質(zhi)的(de)(de)(de)(de)顏色(se),香氣,味(wei)道,形狀和營養成分(fen),具有干(gan)(gan)(gan)(gan)燥(zao)(zao)(zao)(zao)(zao)質(zhi)量(liang)(liang)(liang)好,降(jiang)水(shui)(shui)(shui)快(kuai),產(chan)量(liang)(liang)(liang)高(gao),能耗(hao)低(di)(di)(di)(di),操(cao)作方(fang)便,性價比高(gao)等優(you)點(dian)。 高(gao)真(zhen)空(kong)度(du)(du)有利于(yu)在較低(di)(di)(di)(di)溫(wen)度(du)(du)下水(shui)(shui)(shui)的(de)(de)(de)(de)蒸發,但(dan)高(gao)真(zhen)空(kong)度(du)(du)不(bu)利于(yu)熱(re)量(liang)(liang)(liang)的(de)(de)(de)(de)傳(chuan)導(dao),這(zhe)將影響對材(cai)料的(de)(de)(de)(de)加熱(re)效(xiao)果(guo)。干(gan)(gan)(gan)(gan)燥(zao)(zao)(zao)(zao)(zao)速(su)度(du)(du)是(shi)反映玉(yu)米(mi)(mi)(mi)(mi)(mi)(mi)水(shui)(shui)(shui)分(fen)遷移速(su)度(du)(du)的(de)(de)(de)(de)主(zhu)要(yao)(yao)指標。在保證(zheng)干(gan)(gan)(gan)(gan)燥(zao)(zao)(zao)(zao)(zao)質(zhi)量(liang)(liang)(liang)的(de)(de)(de)(de)前提(ti)下,盡(jin)可(ke)能提(ti)高(gao)干(gan)(gan)(gan)(gan)燥(zao)(zao)(zao)(zao)(zao)速(su)度(du)(du)。 對于(yu)高(gao)水(shui)(shui)(shui)分(fen)玉(yu)米(mi)(mi)(mi)(mi)(mi)(mi)的(de)(de)(de)(de)處理,一般采用干(gan)(gan)(gan)(gan)燥(zao)(zao)(zao)(zao)(zao)塔(烘(hong)(hong)干(gan)(gan)(gan)(gan)機(ji)(ji)(ji))烘(hong)(hong)干(gan)(gan)(gan)(gan),手動烘(hong)(hong)干(gan)(gan)(gan)(gan),自然烘(hong)(hong)干(gan)(gan)(gan)(gan),機(ji)(ji)(ji)械(xie)通風等方(fang)式。干(gan)(gan)(gan)(gan)燥(zao)(zao)(zao)(zao)(zao)塔(干(gan)(gan)(gan)(gan)燥(zao)(zao)(zao)(zao)(zao)機(ji)(ji)(ji))干(gan)(gan)(gan)(gan)燥(zao)(zao)(zao)(zao)(zao)可(ke)以去除大量(liang)(liang)(liang)的(de)(de)(de)(de)水(shui)(shui)(shui),但(dan)它(ta)會降(jiang)低(di)(di)(di)(di)玉(yu)米(mi)(mi)(mi)(mi)(mi)(mi)的(de)(de)(de)(de)質(zhi)量(liang)(liang)(liang),導(dao)致質(zhi)量(liang)(liang)(liang)下降(jiang);人(ren)工(gong)干(gan)(gan)(gan)(gan)燥(zao)(zao)(zao)(zao)(zao)自然干(gan)(gan)(gan)(gan)燥(zao)(zao)(zao)(zao)(zao)不(bu)會造成熱(re)損傷,但(dan)需(xu)要(yao)(yao)大量(liang)(liang)(liang)人(ren)工(gong),這(zhe)相當于(yu)需(xu)要(yao)(yao)增(zeng)加收購成本(ben)(ben)。與前兩(liang)種方(fang)法(fa)相比,機(ji)(ji)(ji)械(xie)通風和干(gan)(gan)(gan)(gan)燥(zao)(zao)(zao)(zao)(zao)不(bu)僅方(fang)便使用,而且還需(xu)要(yao)(yao)較低(di)(di)(di)(di)的(de)(de)(de)(de)成本(ben)(ben),并且還確保了(le)產(chan)品(pin)的(de)(de)(de)(de)質(zhi)量(liang)(liang)(liang)。 真(zhen)空(kong)機(ji)(ji)(ji)組系(xi)統制作濕(shi)儲(chu)(chu)存(cun)玉(yu)米(mi)(mi)(mi)(mi)(mi)(mi)的(de)(de)(de)(de)優(you)點(dian) 1,在干(gan)(gan)(gan)(gan)物(wu)質(zhi)的(de)(de)(de)(de)基礎上,濕(shi)儲(chu)(chu)存(cun)玉(yu)米(mi)(mi)(mi)(mi)(mi)(mi)接近(jin)干(gan)(gan)(gan)(gan)玉(yu)米(mi)(mi)(mi)(mi)(mi)(mi)的(de)(de)(de)(de)淀粉和蛋白(bai)質(zhi)含(han)量(liang)(liang)(liang),但(dan)研究表明其(qi)(qi)淀...
聯(lian)系我(wo)們 專注機(ji)電設(she)備多年
  • 服務熱線:
    400-862-5533
  • 公(gong)司傳真:
    0755-23062775
  • 總機電話:
    0755-23062776
  • 移動電話:
    13928410990
  • 總部地址:中國 · 深(shen)圳
    深(shen)圳市寶(bao)安(an)區福海街道(dao)富橋第三工業區A3棟301
  • 關注我們官(guan)方的微信

爪型真空泵(beng)的結構分析

日期: 2019-11-12
來源:
瀏覽(lan)次數: 158

  爪型真空泵,是一種轉子為爪型的真空泵,泵的腔體內不使用任何油類和液體,所以稱為真空泵。在結構上多采用多級爪式轉子串聯組合而成的,通過聯軸器直接與電機相連。真空泵可分為容積式和動量傳輸式兩種,爪型真空泵按工作原理劃分屬于變容積式真空泵。

爪型真空泵的結構分析


  爪型真空泵(beng)(beng)由于(yu)具有(you)腔(qiang)體內干燥、對被抽(chou)容器沒有(you)污染(ran)、能直連大(da)氣(qi)、單泵(beng)(beng)抽(chou)吸力(li)大(da)等優(you)點,被廣泛地應用于(yu)航天(tian)、化工、制藥等行業(ye)。但爪型真空泵(beng)(beng)的(de)動(dong)平衡分析及(ji)密封特性一直是研(yan)究的(de)熱點問題。

  爪型真空泵的結構

  爪型真空泵(beng)(beng)(beng)的(de)結構特點(dian),各(ge)級(ji)轉子(zi)串聯、直徑和形狀相同(tong),各(ge)級(ji)轉子(zi)間(jian)相位為固定,由(you)中(zhong)(zhong)間(jian)壁來隔離,形成各(ge)級(ji)的(de)泵(beng)(beng)(beng)腔(qiang),兩(liang)個轉子(zi)與泵(beng)(beng)(beng)體之間(jian)形成泵(beng)(beng)(beng)腔(qiang)的(de)抽(chou)氣容(rong)積(ji),吸(xi)氣口和排氣口是固定在(zai)上下(xia)端蓋的(de)側面上,由(you)轉子(zi)旋轉過程中(zhong)(zhong)自動開關。轉子(zi)無(wu)任何摩(mo)擦地懸(xuan)浮于泵(beng)(beng)(beng)腔(qiang)內做同(tong)步反方向運動。

  當(dang)電動(dong)(dong)(dong)機(ji)1開始工作時,電機(ji)主軸(zhou)直接連(lian)(lian)到主動(dong)(dong)(dong)軸(zhou)4上,主動(dong)(dong)(dong)軸(zhou)4通過(guo)成對(dui)齒輪3的(de)(de)(de)嚙合(he)實現(xian)與從動(dong)(dong)(dong)軸(zhou)5的(de)(de)(de)連(lian)(lian)續(xu)轉(zhuan)(zhuan)(zhuan)動(dong)(dong)(dong),4級(ji)泵(beng)腔依次串聯,每級(ji)泵(beng)腔內各有一對(dui)做同(tong)步異向雙回(hui)轉(zhuan)(zhuan)(zhuan)運動(dong)(dong)(dong)規律的(de)(de)(de)爪型轉(zhuan)(zhuan)(zhuan)子(zi)8共軛嚙合(he),實現(xian)吸氣(qi)(qi)、壓(ya)縮、排氣(qi)(qi)、混合(he)的(de)(de)(de)連(lian)(lian)續(xu)過(guo)程(cheng)。氣(qi)(qi)體(ti)(ti)(ti)首先通過(guo)進(jin)氣(qi)(qi)口(kou),進(jin)入通道,在一級(ji)轉(zhuan)(zhuan)(zhuan)子(zi)的(de)(de)(de)作用下,一級(ji)泵(beng)腔內的(de)(de)(de)氣(qi)(qi)體(ti)(ti)(ti)進(jin)入2級(ji)泵(beng)腔,而后(hou)進(jin)入3級(ji)、4級(ji)泵(beng)腔,最后(hou)氣(qi)(qi)體(ti)(ti)(ti)經(jing)過(guo)排氣(qi)(qi)道進(jin)入冷凝區,氣(qi)(qi)體(ti)(ti)(ti)液(ye)化后(hou)流向排液(ye)口(kou),經(jing)收集(ji)處理(li)可循環利用,同(tong)時殘存氣(qi)(qi)體(ti)(ti)(ti)通過(guo)消聲器排入大氣(qi)(qi)。

  多級(ji)爪型真空泵(beng)(beng)可以起到抽真空以及(ji)氣液分離(li)的(de)作(zuo)用。為(wei)了防止軸承和齒(chi)輪的(de)潤(run)滑油向泵(beng)(beng)腔內返流,泵(beng)(beng)腔和齒(chi)輪箱(xiang)之間(jian)隔開或用機(ji)械式結構(gou)加以密(mi)封,為(wei)了提高無油的(de)程度(du),齒(chi)輪箱(xiang)也有另外用真空泵(beng)(beng)排氣的(de)情(qing)況。

爪型真空泵的結構分析


  深圳恒(heng)才(cai)機電(dian)設備有(you)限(xian)公司以“誠(cheng)”為本, 持(chi)之(zhi)以“恒(heng)”,賦之(zhi)以“才(cai)”,以我們的(de)專業和(he)專注來忠誠(cheng)地服務每(mei)一個客(ke)(ke)戶,  提供給客(ke)(ke)戶持(chi)續和(he)穩(wen)定(ding)的(de)解決方案(an),帶給客(ke)(ke)戶無盡的(de)財富, 是(shi)我們“恒(heng)才(cai)”的(de)職責。


推(tui)薦產品 / Products
這套以(yi)司(si)(si)倍克SPECK水(shui)(shui)環(huan)真(zhen)(zhen)空(kong)(kong)泵為(wei)主(zhu)導的(de)(de)水(shui)(shui)環(huan)式(shi)真(zhen)(zhen)空(kong)(kong)機(ji)(ji)組,可應用(yong)于(yu)化工和醫藥領域(yu)過濾、干燥(zao)、攪(jiao)拌以(yi)及化學反應等方面,深圳恒才(cai)機(ji)(ji)電設(she)備有(you)限(xian)公司(si)(si)憑借綜(zong)合專有(you)真(zhen)(zhen)空(kong)(kong)技術(shu),為(wei)您打造真(zhen)(zhen)空(kong)(kong)工藝解決(jue)方案(an)。水(shui)(shui)環(huan)式(shi)真(zhen)(zhen)空(kong)(kong)機(ji)(ji)組采用(yong)SPECK水(shui)(shui)環(huan)真(zhen)(zhen)空(kong)(kong)泵V255,總(zong)氣量(liang)199m³/h,極限(xian)真(zhen)(zhen)空(kong)(kong)33mbar,電機(ji)(ji)功率5.5kw,機(ji)(ji)械密封,多重保護(hu),100%無油設(she)計(ji),確保機(ji)(ji)組運行的(de)(de)安(an)全(quan)、可靠。1、本(ben)機(ji)(ji)組是無須專人維護(hu),少(shao)易(yi)損易(yi)耗件(jian);2、水(shui)(shui)環(huan)真(zhen)(zhen)空(kong)(kong)機(ji)(ji)組可24H連(lian)續運行;3、多年運行,使用(yong)效(xiao)率高(gao),無磨損。4、冷(leng)凝(ning)器(殼管換熱(re)器),符(fu)合ASME標(biao)準深圳恒才(cai)機(ji)(ji)電設(she)備有(you)限(xian)公司(si)(si)可供產(chan)品為(wei)全(quan)新的(de)(de)、技術(shu)先進的(de)(de)、質量(liang)高(gao)的(de)(de)、滿(man)足設(she)計(ji)參(can)數要(yao)求(qiu),且(qie)在正常工作條(tiao)件(jian)下不會出(chu)現(xian)因設(she)計(ji)、選(xuan)材、制造失誤造成的(de)(de)設(she)備缺陷。
發(fa)布時間(jian): 2024 - 09 - 19
與傳統真(zhen)(zhen)空設(she)(she)備相比,水(shui)(shui)環真(zhen)(zhen)空機(ji)組(zu)在(zai)(zai)晶(jing)圓(yuan)吸(xi)附(fu)(fu)切(qie)(qie)割(ge)(ge)(ge)技(ji)術,通(tong)過(guo)精(jing)(jing)確(que)控制切(qie)(qie)割(ge)(ge)(ge)工具(ju)(ju)與晶(jing)圓(yuan)表面的(de)(de)(de)(de)接觸力度與角度,結(jie)合高效的(de)(de)(de)(de)真(zhen)(zhen)空吸(xi)附(fu)(fu)系統,實現了對晶(jing)圓(yuan)的(de)(de)(de)(de)高效、精(jing)(jing)準切(qie)(qie)割(ge)(ge)(ge)。這一過(guo)程中(zhong)(zhong)(zhong),晶(jing)圓(yuan)吸(xi)附(fu)(fu)切(qie)(qie)割(ge)(ge)(ge)水(shui)(shui)環真(zhen)(zhen)空機(ji)組(zu)作(zuo)(zuo)為(wei)(wei)(wei)核(he)心設(she)(she)備,發(fa)揮了至關重要的(de)(de)(de)(de)作(zuo)(zuo)用(yong)。真(zhen)(zhen)空度穩定(ding):水(shui)(shui)環真(zhen)(zhen)空機(ji)組(zu)提(ti)供(gong)(gong)穩定(ding)的(de)(de)(de)(de)真(zhen)(zhen)空環境,確(que)保(bao)晶(jing)圓(yuan)在(zai)(zai)切(qie)(qie)割(ge)(ge)(ge)過(guo)程中(zhong)(zhong)(zhong)能(neng)夠(gou)牢(lao)固(gu)地吸(xi)附(fu)(fu)在(zai)(zai)切(qie)(qie)割(ge)(ge)(ge)平臺上,避免因振(zhen)動或外力干擾導致的(de)(de)(de)(de)切(qie)(qie)割(ge)(ge)(ge)偏差(cha)或損壞。水(shui)(shui)環真(zhen)(zhen)空機(ji)組(zu)還具(ju)(ju)備良好(hao)的(de)(de)(de)(de)密封性(xing)和耐腐蝕(shi)性(xing),能(neng)夠(gou)有(you)(you)效防止(zhi)塵埃、雜質(zhi)(zhi)等污染(ran)物進(jin)入(ru)切(qie)(qie)割(ge)(ge)(ge)區(qu)域,保(bao)證晶(jing)圓(yuan)切(qie)(qie)割(ge)(ge)(ge)的(de)(de)(de)(de)潔凈(jing)度和精(jing)(jing)度。其結(jie)構簡單、運行(xing)穩定(ding),維(wei)護成本低廉水(shui)(shui)作(zuo)(zuo)為(wei)(wei)(wei)工作(zuo)(zuo)介質(zhi)(zhi),環保(bao)無污染(ran)水(shui)(shui)環真(zhen)(zhen)空機(ji)組(zu)具(ju)(ju)有(you)(you)較(jiao)寬(kuan)的(de)(de)(de)(de)抽(chou)氣(qi)范圍(wei)和較(jiao)強的(de)(de)(de)(de)抽(chou)氣(qi)能(neng)力,能(neng)夠(gou)滿(man)足不同規格、不同材質(zhi)(zhi)的(de)(de)(de)(de)晶(jing)圓(yuan)切(qie)(qie)割(ge)(ge)(ge)需求。在(zai)(zai)實際應用(yong)中(zhong)(zhong)(zhong),晶(jing)圓(yuan)吸(xi)附(fu)(fu)切(qie)(qie)割(ge)(ge)(ge)水(shui)(shui)環真(zhen)(zhen)空機(ji)組(zu)已廣泛(fan)應用(yong)于集成電(dian)路、微電(dian)子、光(guang)電(dian)子等領域的(de)(de)(de)(de)晶(jing)圓(yuan)切(qie)(qie)割(ge)(ge)(ge)工藝中(zhong)(zhong)(zhong)。例(li)如(ru),在(zai)(zai)先(xian)進(jin)制程的(de)(de)(de)(de)CPU、GPU等高性(xing)能(neng)芯片的(de)(de)(de)(de)制造過(guo)程中(zhong)(zhong)(zhong),晶(jing)圓(yuan)吸(xi)附(fu)(fu)切(qie)(qie)割(ge)(ge)(ge)水(shui)(shui)環真(zhen)(zhen)空機(ji)組(zu)以其卓越的(de)(de)(de)(de)真(zhen)(zhen)空性(xing)能(neng)和穩定(ding)性(xing),確(que)保(bao)了芯片切(qie)(qie)割(ge)(ge)(ge)的(de)(de)(de)(de)精(jing)(jing)度和成品率,為(wei)(wei)(wei)產品的(de)(de)(de)(de)高性(xing)能(neng)和低成本生(sheng)產提(ti)供(gong)(gong)了有(you)(you)力保(bao)障。
發布時間: 2024 - 09 - 05
阿特拉斯(si)·科(ke)普(pu)柯(ke)(ke)Atlas Copco品牌(pai)螺桿真空(kong)機(ji)(ji)(ji)組(zu)(zu)在(zai)CNC行(xing)業應用(yong)的(de)(de)(de)優勢在(zai)眾多(duo)品牌(pai)中(zhong),阿特拉斯(si)·科(ke)普(pu)柯(ke)(ke)Atlas Copco品牌(pai)以其(qi)卓越的(de)(de)(de)品質和(he)技術創新(xin)脫穎(ying)而出,其(qi)螺桿真空(kong)機(ji)(ji)(ji)組(zu)(zu)在(zai)CNC精(jing)雕機(ji)(ji)(ji)真空(kong)吸(xi)附系統(tong)中(zhong)展現出了(le)諸多(duo)優勢:1.高(gao)效(xiao)穩(wen)(wen)定(ding):阿特拉斯(si)·科(ke)普(pu)柯(ke)(ke)Atlas Copco品牌(pai)螺桿真空(kong)機(ji)(ji)(ji)組(zu)(zu)采(cai)用(yong)先進的(de)(de)(de)螺桿轉(zhuan)子設計,能夠在(zai)低轉(zhuan)速下(xia)產生較高(gao)的(de)(de)(de)抽氣量,同(tong)時保持極低的(de)(de)(de)噪音和(he)振動水(shui)平。這種(zhong)高(gao)效(xiao)穩(wen)(wen)定(ding)的(de)(de)(de)性(xing)能,確保了(le)精(jing)雕機(ji)(ji)(ji)在(zai)長(chang)時間(jian)連續加工(gong)(gong)過(guo)程中(zhong)的(de)(de)(de)真空(kong)穩(wen)(wen)定(ding)性(xing),有(you)(you)效(xiao)提(ti)升了(le)加工(gong)(gong)精(jing)度(du)和(he)效(xiao)率。2.節(jie)能環保:相比傳統(tong)真空(kong)泵,阿特拉斯(si)螺桿真空(kong)機(ji)(ji)(ji)組(zu)(zu)具有(you)(you)更高(gao)的(de)(de)(de)能效(xiao)比,能在(zai)相同(tong)工(gong)(gong)作量下(xia)消耗(hao)更少(shao)的(de)(de)(de)電能。此(ci)外,其(qi)優化(hua)的(de)(de)(de)油氣分離(li)系統(tong)減(jian)少(shao)了(le)油霧排放,符合現代制造業對(dui)(dui)環保的(de)(de)(de)嚴格要求。3.易于維(wei)護:阿特拉斯(si)·科(ke)普(pu)柯(ke)(ke)Atlas Copco品牌(pai)螺桿真空(kong)機(ji)(ji)(ji)組(zu)(zu)結構設計合理(li),零部件(jian)更換簡(jian)便,且(qie)具備(bei)智(zhi)能故障診斷功能,能夠提(ti)前預警(jing)潛(qian)在(zai)問題,減(jian)少(shao)停機(ji)(ji)(ji)時間(jian),降低維(wei)護成本。4.適(shi)應性(xing)強:針對(dui)(dui)CNC精(jing)雕機(ji)(ji)(ji)加工(gong)(gong)過(guo)程中(zhong)可能遇到的(de)(de)(de)不(bu)(bu)同(tong)材質、不(bu)(bu)同(tong)形狀的(de)(de)(de)工(gong)(gong)件(jian),阿特拉斯(si)螺桿真空(kong)機(ji)(ji)(ji)組(zu)(zu)提(ti)供(gong)了(le)靈活的(de)(de)(de)配置(zhi)選項,如可調節(jie)的(de)(de)(de)真空(kong)度(du)、快速響應的(de)(de)(de)啟停系統(tong)等,以滿足多(duo)樣(yang)化(hua)的(de)(de)(de)加工(gong)(gong)需求。
發布(bu)時間: 2024 - 08 - 25
VP干(gan)(gan)(gan)式無(wu)(wu)(wu)油(you)(you)(you)(you)(you)(you)螺(luo)(luo)(luo)桿(gan)(gan)真空(kong)(kong)(kong)泵作為一種高(gao)(gao)(gao)效、可靠(kao)的(de)(de)(de)(de)(de)真空(kong)(kong)(kong)泵,具有多方面的(de)(de)(de)(de)(de)優(you)勢。以(yi)下(xia)是其(qi)(qi)主要(yao)優(you)勢:1. 無(wu)(wu)(wu)油(you)(you)(you)(you)(you)(you)設(she)計(ji),清潔環(huan)保無(wu)(wu)(wu)油(you)(you)(you)(you)(you)(you)污染:VP干(gan)(gan)(gan)式無(wu)(wu)(wu)油(you)(you)(you)(you)(you)(you)螺(luo)(luo)(luo)桿(gan)(gan)真空(kong)(kong)(kong)泵在(zai)(zai)(zai)運(yun)(yun)(yun)行(xing)(xing)(xing)過(guo)(guo)程(cheng)(cheng)中(zhong)(zhong)無(wu)(wu)(wu)需潤(run)滑油(you)(you)(you)(you)(you)(you),因此不會產(chan)(chan)生(sheng)(sheng)油(you)(you)(you)(you)(you)(you)污染,特(te)別適(shi)用(yong)于(yu)對(dui)清潔度(du)要(yao)求高(gao)(gao)(gao)的(de)(de)(de)(de)(de)工(gong)(gong)藝(yi)過(guo)(guo)程(cheng)(cheng),如化(hua)工(gong)(gong)行(xing)(xing)(xing)業(ye)、塑(su)膠行(xing)(xing)(xing)業(ye)、醫藥制造(zao)(zao)、半導體(ti)生(sheng)(sheng)產(chan)(chan)等(deng)(deng)(deng)。環(huan)保節(jie)能:無(wu)(wu)(wu)需更換潤(run)滑油(you)(you)(you)(you)(you)(you),減(jian)少(shao)(shao)了(le)廢棄物的(de)(de)(de)(de)(de)產(chan)(chan)生(sheng)(sheng),同時(shi)避免了(le)由于(yu)潤(run)滑油(you)(you)(you)(you)(you)(you)損耗導致的(de)(de)(de)(de)(de)成(cheng)本(ben)增加,符合現(xian)代工(gong)(gong)業(ye)對(dui)環(huan)保和(he)(he)節(jie)能的(de)(de)(de)(de)(de)要(yao)求.2. 高(gao)(gao)(gao)運(yun)(yun)(yun)行(xing)(xing)(xing)效率和(he)(he)穩(wen)定(ding)性高(gao)(gao)(gao)效泵速(su):由于(yu)無(wu)(wu)(wu)需放置大量的(de)(de)(de)(de)(de)潤(run)滑液,VP干(gan)(gan)(gan)式無(wu)(wu)(wu)油(you)(you)(you)(you)(you)(you)螺(luo)(luo)(luo)桿(gan)(gan)真空(kong)(kong)(kong)泵能夠保持(chi)(chi)高(gao)(gao)(gao)效的(de)(de)(de)(de)(de)泵速(su),同時(shi)維(wei)(wei)持(chi)(chi)穩(wen)定(ding)的(de)(de)(de)(de)(de)真空(kong)(kong)(kong)度(du)。高(gao)(gao)(gao)度(du)穩(wen)定(ding):其(qi)(qi)設(she)計(ji)保證了(le)長時(shi)間的(de)(de)(de)(de)(de)穩(wen)定(ding)運(yun)(yun)(yun)行(xing)(xing)(xing),減(jian)少(shao)(shao)了(le)停(ting)機維(wei)(wei)修的(de)(de)(de)(de)(de)時(shi)間,提高(gao)(gao)(gao)了(le)生(sheng)(sheng)產(chan)(chan)效率。3. 結構(gou)簡(jian)單,維(wei)(wei)護(hu)(hu)方便結構(gou)緊湊(cou):VP干(gan)(gan)(gan)式無(wu)(wu)(wu)油(you)(you)(you)(you)(you)(you)螺(luo)(luo)(luo)桿(gan)(gan)真空(kong)(kong)(kong)泵由對(dui)旋(xuan)向相反的(de)(de)(de)(de)(de)螺(luo)(luo)(luo)桿(gan)(gan)、泵體(ti)、端蓋、密(mi)封(feng)件等(deng)(deng)(deng)部(bu)件組成(cheng),結構(gou)相對(dui)簡(jian)單,使得安裝和(he)(he)維(wei)(wei)護(hu)(hu)更加方便。免維(wei)(wei)護(hu)(hu)或少(shao)(shao)維(wei)(wei)護(hu)(hu):由于(yu)其(qi)(qi)無(wu)(wu)(wu)油(you)(you)(you)(you)(you)(you)設(she)計(ji),減(jian)少(shao)(shao)了(le)因潤(run)滑油(you)(you)(you)(you)(you)(you)更換和(he)(he)維(wei)(wei)護(hu)(hu)帶(dai)來(lai)的(de)(de)(de)(de)(de)工(gong)(gong)作量,降低了(le)維(wei)(wei)護(hu)(hu)成(cheng)本(ben)。4. 廣(guang)泛(fan)的(de)(de)(de)(de)(de)應(ying)用(yong)領域(yu)多種行(xing)(xing)(xing)業(ye)適(shi)用(yong):VP干(gan)(gan)(gan)式無(wu)(wu)(wu)油(you)(you)(you)(you)(you)(you)螺(luo)(luo)(luo)桿(gan)(gan)真空(kong)(kong)(kong)泵因其(qi)(qi)獨特(te)的(de)(de)(de)(de)(de)優(you)勢,在(zai)(zai)(zai)石油(you)(you)(you)(you)(you)(you)化(hua)工(gong)(gong)、塑(su)膠橡(xiang)塑(su)、醫藥制造(zao)(zao)、半導體(ti)生(sheng)(sheng)產(chan)(chan)等(deng)(deng)(deng)多個領域(yu)得到廣(guang)泛(fan)應(ying)用(yong)。例如,在(zai)(zai)(zai)塑(su)膠造(zao)(zao)粒制造(zao)(zao)過(guo)(guo)程(cheng)(cheng)中(zhong)(zhong),其(qi)(qi)無(wu)(wu)(wu)油(you)(you)(you)(you)(you)(you)無(wu)(wu)(wu)水帶(dai)多條(tiao)產(chan)(chan)線,非(fei)常符合現(xian)代化(hua)的(de)(de)(de)(de)(de)生(sheng)(sheng)產(chan)(chan)要(yao)求;在(zai)(zai)(zai)半導體(ti)生(sheng)(sheng)產(chan)(chan)中(zhong)(zhong),其(qi)(qi)無(wu)(wu)(wu)油(you)(you)(you)(you)(you)(you)設(she)計(ji)不會影響處理過(guo)(guo)程(cheng)(cheng),保證了(le)產(chan)(chan)品的(de)(de)(de)(de)(de)純凈度(du)。5. 先進的(de)(de)(de)(de)(de)技術(shu)和(he)(he)工(gong)(gong)藝(yi)高(gao)(gao)(gao)精度(du)加工(gong)(gong):VP干(gan)(gan)(gan)式無(wu)(wu)(wu)油(you)(you)(you)(you)(you)(you)螺(luo)(luo)(luo)桿(gan)(gan)真空(kong)(kong)(kong)泵的(de)(de)(de)(de)(de)螺(luo)(luo)(luo)桿(gan)(gan)轉子(zi)采用(yong)三維(wei)(wei)曲面數(shu)學模型設(she)計(ji),通過(guo)(guo)高(gao)(gao)(gao)精度(du)的(de)(de)(de)(de)(de)數(shu)控設(she)備加工(gong)(gong)而成(cheng),保證了(le)轉子(zi)的(de)(de)(de)(de)(de)精度(du)和(he)(he)質量。低噪音(yin)運(yun)(yun)(yun)行(xing)(xing)(xing):由于(yu)其(qi)(qi)獨特(te)的(de)(de)(de)(de)(de)結構(gou)和(he)(he)設(she)計(ji),VP干(gan)(gan)(gan)式無(wu)(wu)(wu)油(you)(you)(you)(you)(you)(you)螺(luo)(luo)(luo)桿(gan)(gan)真空(kong)(kong)(kong)泵在(zai)(zai)(zai)運(yun)(yun)(yun)行(xing)(xing)(xing)過(guo)(guo)程(cheng)(cheng)中(zhong)(zhong)噪音(yin)較低,通常保持(chi)(chi)在(zai)(zai)(zai)80分貝左右(you),為操作人員提供了(le)更加舒適(shi)的(de)(de)(de)(de)(de)工(gong)(gong)作環(huan)境(jing)。綜上(shang)所述,VP干(gan)(gan)(gan)式無(wu)(wu)(wu)油(you)(you)(you)(you)(you)(you)螺(luo)(luo)(luo)桿(gan)(gan)真空(kong)(kong)(kong)泵以(yi)其(qi)(qi)無(wu)(wu)(wu)油(you)(you)(you)(you)(you)(you)設(she)計(ji)、高(gao)(gao)(gao)效穩(wen)定(ding)、結構(gou)簡(jian)單、維(wei)(wei)護(hu)(hu)方便以(yi)及廣(guang)泛(fan)的(de)(de)(de)(de)(de)應(ying)用(yong)領域(yu)等(deng)(deng)(deng)優(you)勢,在(zai)(zai)(zai)現(xian)代工(gong)(gong)業(ye)中(zhong)(zhong)發揮著越來(lai)越重要(yao)的(de)(de)(de)(de)(de)作用(yong)。
發(fa)布(bu)時間: 2024 - 08 - 09
高端電(dian)路板(ban)(ban),主(zhu)要生(sheng)(sheng)產高端汽(qi)車電(dian)子(zi)、ICT通訊(xun)(天線、服務(wu)器、功(gong)放(fang)、網通)、能源、醫(yi)療、工控(kong)、HDI類(lei)印制(zhi)電(dian)路板(ban)(ban),廣(guang)泛應(ying)用(yong)(yong)(yong)于(yu)5G基站、數據運算及存(cun)儲(chu)、汽(qi)車電(dian)子(zi)、通信及網絡、工控(kong)及安(an)防(fang)、消(xiao)費及智能終(zhong)端等(deng)領(ling)域。羅(luo)(luo)茨(ci)水(shui)環(huan)真(zhen)(zhen)空(kong)(kong)(kong)機(ji)組(zu)在PCB熱(re)(re)壓(ya)機(ji)油泵(beng)(beng)的(de)應(ying)用(yong)(yong)(yong),這(zhe)套應(ying)用(yong)(yong)(yong)于(yu)熱(re)(re)壓(ya)機(ji)油泵(beng)(beng)的(de)真(zhen)(zhen)空(kong)(kong)(kong)設(she)(she)備(bei),由深圳(zhen)(zhen)恒才機(ji)電(dian)設(she)(she)備(bei)有(you)限公(gong)司設(she)(she)計、生(sheng)(sheng)產出(chu)(chu)廠(chang),歡迎來電(dian)訂(ding)購。羅(luo)(luo)茨(ci)水(shui)環(huan)真(zhen)(zhen)空(kong)(kong)(kong)機(ji)組(zu)應(ying)用(yong)(yong)(yong)優(you)勢:建立獨立泵(beng)(beng)房(fang),集中抽真(zhen)(zhen)空(kong)(kong)(kong)模式(shi)(shi),統(tong)(tong)一(yi)管道統(tong)(tong)一(yi)抽真(zhen)(zhen)空(kong)(kong)(kong),既(ji)節能又穩定(ding)(ding);2.擁有(you)獨立泵(beng)(beng)房(fang)后,電(dian)路板(ban)(ban)生(sheng)(sheng)產車間噪音大(da)大(da)降低(di)、熱(re)(re)量(liang)降低(di),改(gai)變成環(huan)境(jing)安(an)全(quan)無(wu)噪音污(wu)染(ran);3.采用(yong)(yong)(yong)三葉羅(luo)(luo)茨(ci)真(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)搭配司倍克水(shui)環(huan)式(shi)(shi)真(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng),效(xiao)(xiao)(xiao)果相(xiang)得益彰;4.為(wei)(wei)電(dian)路板(ban)(ban)真(zhen)(zhen)空(kong)(kong)(kong)機(ji)組(zu)加上保溫(wen)棉,保溫(wen)效(xiao)(xiao)(xiao)果好,節能明顯、真(zhen)(zhen)空(kong)(kong)(kong)度穩定(ding)(ding),為(wei)(wei)生(sheng)(sheng)產效(xiao)(xiao)(xiao)率加持(chi)深圳(zhen)(zhen)恒才機(ji)電(dian)設(she)(she)備(bei)有(you)限公(gong)司的(de)真(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)、真(zhen)(zhen)空(kong)(kong)(kong)系(xi)(xi)統(tong)(tong)在電(dian)子(zi)、水(shui)處理、引水(shui)、半導體工業、光電(dian)、制(zhi)藥工業、印刷行業、鍍膜、橡塑成型、PET片(pian)材(cai)擠出(chu)(chu)、顆粒擠出(chu)(chu)、醫(yi)療器械、石(shi)材(cai)等(deng)工業領(ling)域應(ying)用(yong)(yong)(yong),恒才真(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)廠(chang)家始終(zhong)以穩定(ding)(ding)的(de)真(zhen)(zhen)空(kong)(kong)(kong)系(xi)(xi)統(tong)(tong)為(wei)(wei)客戶提供安(an)全(quan)可靠的(de)真(zhen)(zhen)空(kong)(kong)(kong)解(jie)決(jue)方案、定(ding)(ding)制(zhi)化(hua)中央(yang)集成真(zhen)(zhen)空(kong)(kong)(kong)系(xi)(xi)統(tong)(tong)。
發(fa)布時間: 2024 - 07 - 28
聯系我(wo)們
Contact
  • 掃描關注我們(men)獲(huo)取更多(duo)驚喜

Copyright ?2017 - 2021 深(shen)圳恒才機電設備(bei)有(you)限公司 
犀牛云提供企(qi)業云服(fu)務(wu)
地(di)址:深(shen)圳市寶(bao)安(an)區福海街道富橋第三工業區A3棟(dong)301
電話(hua): 86 0755-23062776
傳真: 86 0755-23062775
郵編:518000
  • 400-862-5533

    電話聯系
  • 二維碼

    掃一掃咨詢
  • 查看產品視頻

    掃碼看產品視頻
  • 查看公司動態

    掃碼看公司動態

top

展開