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2019 - 12 - 09
新購買(mai)的(de)(de)(de)真空(kong)(kong)泵(beng)機(ji)組(zu)(zu)(zu)在(zai)使用(yong)前(qian)僅具有(you)(you)(you)引(yin)出電(dian)纜(lan)(lan)。安裝時(shi),需要自己連(lian)接(jie)(jie)電(dian)纜(lan)(lan)。但是,連(lian)接(jie)(jie)電(dian)纜(lan)(lan)時(shi)必(bi)(bi)須(xu)(xu)注意正確的(de)(de)(de)方(fang)法,否則(ze)(ze)將(jiang)(jiang)對真空(kong)(kong)泵(beng)機(ji)組(zu)(zu)(zu)的(de)(de)(de)使用(yong)產生(sheng)很大(da)(da)影響。對所有(you)(you)(you)人都有(you)(you)(you)好處,讓我們為(wei)所有(you)(you)(you)人解釋(shi)真空(kong)(kong)泵(beng)機(ji)組(zu)(zu)(zu)的(de)(de)(de)接(jie)(jie)線(xian)(xian)(xian)方(fang)法:  進(jin)行真空(kong)(kong)泵(beng)機(ji)組(zu)(zu)(zu)接(jie)(jie)線(xian)(xian)(xian)時(shi),必(bi)(bi)須(xu)(xu)注意,用(yong)聚酯絕緣(yuan)(yuan)膠帶包(bao)裹時(shi),必(bi)(bi)須(xu)(xu)壓下(xia)第(di)(di)一(yi)圈的(de)(de)(de)一(yi)半(ban),包(bao)裹8至(zhi)12層,包(bao)裹后(hou)(hou)再用(yong)塑(su)料膠帶包(bao)裹兩層,以提高(gao)強度。大(da)(da)約在(zai)連(lian)接(jie)(jie)真空(kong)(kong)泵(beng)機(ji)組(zu)(zu)(zu)時(shi),應(ying)剝(bo)(bo)去電(dian)纜(lan)(lan)的(de)(de)(de)銅芯長(chang)度約30-35mm。最好用(yong)砂(sha)布(bu)(bu)擦(ca)拭銅線(xian)(xian)(xian)并擦(ca)亮。還必(bi)(bi)須(xu)(xu)將(jiang)(jiang)外部三(san)芯電(dian)纜(lan)(lan)的(de)(de)(de)銅線(xian)(xian)(xian)剝(bo)(bo)開(kai)30-35mm,然后(hou)(hou)用(yong)金剛砂(sha)布(bu)(bu)擦(ca)拭干凈。  真空(kong)(kong)泵(beng)機(ji)組(zu)(zu)(zu)的(de)(de)(de)接(jie)(jie)線(xian)(xian)(xian)將(jiang)(jiang)三(san)芯電(dian)纜(lan)(lan)與從外部電(dian)纜(lan)(lan)上剝(bo)(bo)下(xia)的(de)(de)(de)銅線(xian)(xian)(xian)配對,然后(hou)(hou)將(jiang)(jiang)其與細(xi)銅線(xian)(xian)(xian)綁(bang)(bang)在(zai)一(yi)起(qi),如圖所示。其余部分被(bei)切掉并用(yong)剪刀弄平(ping)以防止綁(bang)(bang)扎。在(zai)進(jin)行這方(fang)面(mian)的(de)(de)(de)接(jie)(jie)線(xian)(xian)(xian)時(shi),真空(kong)(kong)泵(beng)的(de)(de)(de)三(san)個(ge)端部應(ying)使用(yong)焊料進(jin)行焊接(jie)(jie)。焊頭表面(mian)應(ying)光滑無毛(mao)刺(ci)和(he)錯誤焊接(jie)(jie)。如果(guo)沒有(you)(you)(you)焊接(jie)(jie)或不平(ping)整(zheng),則(ze)(ze)應(ying)重新焊接(jie)(jie)真空(kong)(kong)泵(beng),直(zhi)到(dao)(dao)達到(dao)(dao)要求為(wei)止。  對于(yu)真空(kong)(kong)泵(beng)機(ji)組(zu)(zu)(zu)的(de)(de)(de)接(jie)(jie)線(xian)(xian)(xian),必(bi)(bi)須(xu)(xu)使用(yong)塑(su)料帶將(jiang)(jiang)三(san)跟(gen)線(xian)(xian)(xian)纏繞在(zai)一(yi)起(qi)。必(bi)(bi)須(xu)(xu)包(bao)裹兩層。第(di)(di)一(yi)層應(ying)距(ju)每(mei)個(ge)導線(xian)(xian)(xian)絕緣(yuan)(yuan)層的(de)(de)(de)末(mo)端大(da)(da)于(yu)50mm,第(di)(di)二層應(ying)距(ju)第(di)(di)一(yi)層絕緣(yuan)(yuan)層的(de)(de)(de)末(mo)端大(da)(da)于(yu)50mm。一(yi)鍋冷水會將(jiang)(jiang)包(bao)裹的(de)(de)(de)線(xian)(xian)(xian)頭安全地(di)浸入水中。 12小時(shi)后(hou)(hou),使用(yong)500V 兆(zhao)歐表測量(liang)絕緣(yuan)(yuan)絕不能低于(yu)50萬億(yi)個(ge)歐,否則(ze)(ze)應(ying)重新包(bao)裝,直(zhi)到(dao)(dao)達到(dao)(dao)要求。  真空(kong)(kong)泵(beng)機(ji)組(zu)(zu)(zu)的(de)(de)(de)接(jie)(jie)地(di)線(xian)(xian)(xian)也必(bi)(bi)須(xu)(xu)根據海(hai)底電(dian)纜(lan)(lan)接(jie)(jie)線(xian)(xian)(xian)過程的(de)(de)(de)要求進(jin)行綁(bang)(bang)扎。連(lian)接(jie)(jie)真空(kong)(kong)泵(beng)機(ji)組(zu)(zu)(zu)后(hou)(hou),在(zai)下(xia)降井(jing)的(de)(de)(de)同時(shi)應(ying)不斷晃動絕緣(yuan)(yuan)電(dian)阻(zu),以觀察其變(bian)化...
2019 - 12 - 12
在(zai)選擇(ze)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)之前,每(mei)個(ge)人都必須了解(jie)有關真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)幾個(ge)重要(yao)(yao)概念和參數。  真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)度(du)(du)(du):指真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)下氣(qi)體的(de)(de)(de)(de)(de)稀薄度(du)(du)(du),通常用真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)度(du)(du)(du)表(biao)示。真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)計讀取的(de)(de)(de)(de)(de)值(zhi)(zhi)(zhi)成為(wei)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)度(du)(du)(du)。真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)值(zhi)(zhi)(zhi)是(shi)(shi)指示系統壓(ya)(ya)(ya)(ya)力(li)的(de)(de)(de)(de)(de)實際值(zhi)(zhi)(zhi)低于大(da)氣(qi)壓(ya)(ya)(ya)(ya)的(de)(de)(de)(de)(de)值(zhi)(zhi)(zhi)。表(biao)格中顯示的(de)(de)(de)(de)(de)值(zhi)(zhi)(zhi)是(shi)(shi)極(ji)(ji)限(xian)(xian)(xian)絕(jue)對(dui)(dui)(dui)壓(ya)(ya)(ya)(ya)力(li),這是(shi)(shi)我(wo)們(men)指的(de)(de)(de)(de)(de)極(ji)(ji)限(xian)(xian)(xian)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)。真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)度(du)(du)(du)=大(da)氣(qi)壓(ya)(ya)(ya)(ya)-絕(jue)對(dui)(dui)(dui)壓(ya)(ya)(ya)(ya)力(li)(大(da)氣(qi)壓(ya)(ya)(ya)(ya)一般為(wei)101325Pa),水環真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)極(ji)(ji)限(xian)(xian)(xian)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)為(wei)3300Pa,旋轉葉(xie)片真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)極(ji)(ji)限(xian)(xian)(xian)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)為(wei)200Pa。  極(ji)(ji)限(xian)(xian)(xian)絕(jue)對(dui)(dui)(dui)壓(ya)(ya)(ya)(ya)力(li):由絕(jue)對(dui)(dui)(dui)壓(ya)(ya)(ya)(ya)力(li)測量(liang)(liang)的(de)(de)(de)(de)(de)內(nei)部壓(ya)(ya)(ya)(ya)力(li)要(yao)(yao)比(bi)(bi)(bi)“理論(lun)(lun)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(理論(lun)(lun)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)壓(ya)(ya)(ya)(ya)力(li)為(wei)0Pa)”高(gao)(gao)(gao)多少。它比(bi)(bi)(bi)較的(de)(de)(de)(de)(de)對(dui)(dui)(dui)象是(shi)(shi)理論(lun)(lun)狀態的(de)(de)(de)(de)(de)絕(jue)對(dui)(dui)(dui)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)壓(ya)(ya)(ya)(ya)力(li)值(zhi)(zhi)(zhi)。由于工(gong)藝限(xian)(xian)(xian)制,無論(lun)(lun)如何我(wo)們(men)都無法(fa)將內(nei)部壓(ya)(ya)(ya)(ya)力(li)拉至(zhi)0 Pa的(de)(de)(de)(de)(de)絕(jue)對(dui)(dui)(dui)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)。因(yin)此,由真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)抽(chou)(chou)出(chu)的(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)值(zhi)(zhi)(zhi)高(gao)(gao)(gao)于理論(lun)(lun)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)值(zhi)(zhi)(zhi)。因(yin)此,以絕(jue)對(dui)(dui)(dui)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)表(biao)示時,值(zhi)(zhi)(zhi)前面沒有負號。  抽(chou)(chou)氣(qi)量(liang)(liang):抽(chou)(chou)氣(qi)量(liang)(liang)是(shi)(shi)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)抽(chou)(chou)氣(qi)速(su)度(du)(du)(du)的(de)(de)(de)(de)(de)度(du)(du)(du)量(liang)(liang)。一般用L/S和m表(biao)示?/H。它是(shi)(shi)泄漏補償(chang)率的(de)(de)(de)(de)(de)參數。理論(lun)(lun)上,繪制了相同體積的(de)(de)(de)(de)(de)容器。為(wei)什么(me)大(da)型真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)很容易獲得我(wo)們(men)所(suo)需的(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong),而小(xiao)型真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)卻(que)很難甚至(zhi)不(bu)想要(yao)(yao)我(wo)們(men)想要(yao)(yao)的(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)?因(yin)為(wei)管道或容器絕(jue)對(dui)(dui)(dui)不(bu)能絕(jue)對(dui)(dui)(dui)防泄漏。大(da)的(de)(de)(de)(de)(de)泵(beng)(beng)(beng)(beng)(beng)(beng)送能力(li)彌補了由泄漏引(yin)起的(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)下降。因(yin)此,容易得出(chu)理想的(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)值(zhi)(zhi)(zhi)。因(yin)此,建議您在(zai)計算理論(lun)(lun)抽(chou)(chou)氣(qi)量(liang)(liang)時選擇(ze)更高(gao)(gao)(gao)級(ji)別的(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)。  關于真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)選擇(ze)  1、滿足(zu)工(gong)藝要(yao)(yao)求的(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)  真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)工(gong)作(zuo)壓(ya)(ya)(ya)(ya)力(li)應(ying)滿足(zu)過程工(gong)作(zuo)壓(ya)(ya)(ya)(ya)力(li)的(de)(de)(de)(de)(de)要(yao)(yao)求,選擇(ze)時的(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)度(du)(du)(du)應(ying)比(bi)(bi)(bi)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)設(she)備的(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)度(du)(du)(du)高(gao)(gao)(gao)一半至(zhi)一個(ge)數量(liang)(liang)級(ji)。通常,如果要(yao)(yao)求絕(jue)對(dui)(dui)(dui)壓(ya)(ya)(ya)(ya)力(li)高(gao)(gao)(gao)于3300Pa,...
2019 - 12 - 15
1、真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)包裝機中(zhong)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)在正常運行(xing)之(zhi)前,應(ying)(ying)該(gai)對真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)進行(xing)一次測試,并檢(jian)查真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)是(shi)否(fou)存在異常振動(dong)(dong)和沖擊噪聲。首次使用(yong)的(de)(de)(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)還應(ying)(ying)確定(ding)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)極限壓(ya)力(li),該(gai)極限壓(ya)力(li)應(ying)(ying)符(fu)合(he)技(ji)術(shu)規格。在長期使用(yong)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)情況(kuang)下,真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)溫度(du)不(bu)應(ying)(ying)超過(guo)(guo)(guo)70度(du)。  2、需(xu)要通(tong)過(guo)(guo)(guo)冷卻(que)水的(de)(de)(de)(de)(de)(de)(de)設備的(de)(de)(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng),必須在啟(qi)(qi)動(dong)(dong)前先(xian)通(tong)過(guo)(guo)(guo)冷卻(que)水,然后再啟(qi)(qi)動(dong)(dong)。冷卻(que)水出口的(de)(de)(de)(de)(de)(de)(de)溫度(du)不(bu)應(ying)(ying)超過(guo)(guo)(guo)30度(du)。  3、連續(xu)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)和被抽系統的(de)(de)(de)(de)(de)(de)(de)管道應(ying)(ying)盡(jin)可(ke)(ke)(ke)能(neng)短(duan)而粗,并且管道的(de)(de)(de)(de)(de)(de)(de)內(nei)徑一般應(ying)(ying)不(bu)小于真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)入口的(de)(de)(de)(de)(de)(de)(de)直徑,以(yi)(yi)(yi)免(mian)影響泵(beng)(beng)(beng)(beng)(beng)(beng)送管道阻(zu)力(li)導致的(de)(de)(de)(de)(de)(de)(de)大速度(du)。  4、為了保(bao)持工(gong)作室的(de)(de)(de)(de)(de)(de)(de)清潔衛生,這(zhe)有(you)(you)利于工(gong)人(ren)的(de)(de)(de)(de)(de)(de)(de)健康(kang),皮管用(yong)于將廢氣直接(jie)引到室外。  5、如果(guo)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)長時(shi)間(jian)不(bu)工(gong)作或環(huan)境溫度(du)較(jiao)低,則可(ke)(ke)(ke)能(neng)會(hui)導致啟(qi)(qi)動(dong)(dong)困難。此時(shi),應(ying)(ying)使用(yong)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)抽氣口通(tong)大氣隨風旋轉滑輪。在沒(mei)有(you)(you)電源(yuan)的(de)(de)(de)(de)(de)(de)(de)情況(kuang)下旋轉數(shu)周(zhou)后,將啟(qi)(qi)動(dong)(dong)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)。使用(yong)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng),您(nin)可(ke)(ke)(ke)以(yi)(yi)(yi)繼續(xu)運行(xing)電動(dong)(dong)機幾(ji)次,將真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)腔中(zhong)存儲(chu)的(de)(de)(de)(de)(de)(de)(de)油排入燃油箱,然后啟(qi)(qi)動(dong)(dong)。如果(guo)沒(mei)有(you)(you),您(nin)可(ke)(ke)(ke)以(yi)(yi)(yi)使用(yong)輻射加(jia)熱(re)(re)或直接(jie)加(jia)熱(re)(re)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng),直到它(ta)可(ke)(ke)(ke)以(yi)(yi)(yi)移動(dong)(dong)為止(zhi)(zhi)。  6、使用(yong)前,檢(jian)查設備的(de)(de)(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)油是(shi)否(fou)到達窗(chuang)口的(de)(de)(de)(de)(de)(de)(de)油標線(xian)位(wei)置。同時(shi),必須檢(jian)查電動(dong)(dong)機皮帶(dai)輪的(de)(de)(de)(de)(de)(de)(de)旋轉方向。  7、工(gong)作完成后,應(ying)(ying)先(xian)關(guan)(guan)閉高空(kong)(kong)(kong)閥(fa),然后再關(guan)(guan)閉低空(kong)(kong)(kong)閥(fa),然后關(guan)(guan)閉旋片真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng),然后排氣,以(yi)(yi)(yi)防止(zhi)(zhi)氣體泄漏。油返(fan)回真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)系統。最后,應(ying)(ying)切斷主電源(yuan),并停止(zhi)(zhi)供水。
2019 - 12 - 18
以(yi)(yi)下是(shi)(shi)(shi)羅(luo)(luo)(luo)茨(ci)(ci)(ci)(ci)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)廠家對啟動(dong)羅(luo)(luo)(luo)茨(ci)(ci)(ci)(ci)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)前準(zhun)備工(gong)(gong)作(zuo)(zuo)(zuo)(zuo)的(de)(de)(de)(de)(de)介紹。羅(luo)(luo)(luo)茨(ci)(ci)(ci)(ci)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)機(ji)(ji)組一般使(shi)用(yong)(yong)羅(luo)(luo)(luo)茨(ci)(ci)(ci)(ci)泵(beng)(beng)(beng)(beng)作(zuo)(zuo)(zuo)(zuo)為主(zhu)(zhu)泵(beng)(beng)(beng)(beng),水(shui)(shui)(shui)(shui)(shui)環(huan)泵(beng)(beng)(beng)(beng)作(zuo)(zuo)(zuo)(zuo)為前級(ji)泵(beng)(beng)(beng)(beng)組成。該真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)裝置廣泛應(ying)用(yong)(yong)于各種行(xing)業(ye)(ye)(ye),如食(shi)品(pin)工(gong)(gong)業(ye)(ye)(ye)中(zhong)的(de)(de)(de)(de)(de)冷凍干(gan)燥過程、醫(yi)藥工(gong)(gong)業(ye)(ye)(ye)中(zhong)的(de)(de)(de)(de)(de)干(gan)燥過程、化學工(gong)(gong)業(ye)(ye)(ye)中(zhong)的(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)蒸(zheng)餾和結(jie)晶過程等。為了幫助客戶(hu)更好地準(zhun)備我們的(de)(de)(de)(de)(de)產品(pin)使(shi)用(yong)(yong),我們想(xiang)介紹啟動(dong)羅(luo)(luo)(luo)茨(ci)(ci)(ci)(ci)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)機(ji)(ji)組前的(de)(de)(de)(de)(de)準(zhun)備工(gong)(gong)作(zuo)(zuo)(zuo)(zuo):  1.檢(jian)查前泵(beng)(beng)(beng)(beng)水(shui)(shui)(shui)(shui)(shui)箱(xiang)水(shui)(shui)(shui)(shui)(shui)位是(shi)(shi)(shi)否(fou)(fou)(fou)(fou)達到水(shui)(shui)(shui)(shui)(shui)箱(xiang)的(de)(de)(de)(de)(de)3/4以(yi)(yi)上(shang),并(bing)彌(mi)補不足(zu)。  2.檢(jian)查水(shui)(shui)(shui)(shui)(shui)箱(xiang)使(shi)用(yong)(yong)中(zhong)的(de)(de)(de)(de)(de)水(shui)(shui)(shui)(shui)(shui)是(shi)(shi)(shi)否(fou)(fou)(fou)(fou)是(shi)(shi)(shi)否(fou)(fou)(fou)(fou)干(gan)凈,不允許使(shi)用(yong)(yong)含(han)泥沙(sha)的(de)(de)(de)(de)(de)污(wu)水(shui)(shui)(shui)(shui)(shui),以(yi)(yi)免(mian)堵塞管道,造(zao)成葉輪磨損,增加電(dian)機(ji)(ji)負(fu)荷,造(zao)成故(gu)障,影響(xiang)泵(beng)(beng)(beng)(beng)使(shi)用(yong)(yong)的(de)(de)(de)(de)(de)使(shi)用(yong)(yong)壽命。  3.檢(jian)查中(zhong)間(jian)(jian)(jian)泵(beng)(beng)(beng)(beng)和主(zhu)(zhu)泵(beng)(beng)(beng)(beng)中(zhong)潤(run)滑油(you)的(de)(de)(de)(de)(de)油(you)位。油(you)位必須達到油(you)窗的(de)(de)(de)(de)(de)3/4以(yi)(yi)上(shang)。同時,檢(jian)查顏(yan)色(se)潤(run)滑油(you)。如果羅(luo)(luo)(luo)茨(ci)(ci)(ci)(ci)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)出(chu)現有更多乳白色(se)或黑色(se)雜(za)質(zhi),通知(zhi)機(ji)(ji)修工(gong)(gong)更換(huan)潤(run)滑油(you)。  4.檢(jian)查中(zhong)間(jian)(jian)(jian)泵(beng)(beng)(beng)(beng)和主(zhu)(zhu)泵(beng)(beng)(beng)(beng)循環(huan)冷卻水(shui)(shui)(shui)(shui)(shui)路是(shi)(shi)(shi)否(fou)(fou)(fou)(fou)是(shi)(shi)(shi)否(fou)(fou)(fou)(fou)完好,打開循環(huan)冷卻進(jin)(jin)水(shui)(shui)(shui)(shui)(shui)和出(chu)水(shui)(shui)(shui)(shui)(shui)閥,檢(jian)查循環(huan)冷卻進(jin)(jin)水(shui)(shui)(shui)(shui)(shui)和出(chu)水(shui)(shui)(shui)(shui)(shui)是(shi)(shi)(shi)否(fou)(fou)(fou)(fou)是(shi)(shi)(shi)否(fou)(fou)(fou)(fou)正常。  5.檢(jian)查中(zhong)間(jian)(jian)(jian)泵(beng)(beng)(beng)(beng)底部緩沖(chong)罐的(de)(de)(de)(de)(de)排水(shui)(shui)(shui)(shui)(shui)閥是(shi)(shi)(shi)否(fou)(fou)(fou)(fou)是(shi)(shi)(shi)否(fou)(fou)(fou)(fou)關(guan)閉。  6.檢(jian)查羅(luo)(luo)(luo)茨(ci)(ci)(ci)(ci)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)機(ji)(ji)組電(dian)路是(shi)(shi)(shi)否(fou)(fou)(fou)(fou)良好,控制柜(ju)指示(shi)是(shi)(shi)(shi)否(fou)(fou)(fou)(fou)正常是(shi)(shi)(shi)否(fou)(fou)(fou)(fou)。  7.檢(jian)查真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)機(ji)(ji)組的(de)(de)(de)(de)(de)電(dian)極觸點壓(ya)(ya)力。中(zhong)間(jian)(jian)(jian)泵(beng)(beng)(beng)(beng)和主(zhu)(zhu)泵(beng)(beng)(beng)(beng)壓(ya)(ya)力是(shi)(shi)(shi)否(fou)(fou)(fou)(fou)啟動(dong)正常(中(zhong)間(jian)(jian)(jian)泵(beng)(beng)(beng)(beng)啟動(dong)進(jin)(jin)口(kou)壓(ya)(ya)力大(da)于0.065Mpa,主(zhu)(zhu)泵(beng)(beng)(beng)(beng)啟動(dong)進(jin)(jin)口(kou)壓(ya)(ya)力大(da)于0.085Mpa)。  每個人都經常忽略準(zhun)備工(gong)(gong)作(zuo)(zuo)(zuo)(zuo)。事(shi)實上(shang),這項工(gong)(gong)作(zuo)(zuo)(zuo)(zuo)也非常重要。只(zhi)有為開工(gong)(gong)做好精心準(zhun)備,能夠確保工(gong)(gong)作(zuo)(zuo)(zuo)(zuo)才(cai)能安全,提高(gao)生產質(zhi)量(liang)。綜上(shang)所述,羅(luo)(luo)(luo)茨(ci)(ci)(ci)(ci)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)機(ji)(ji)組只(zhi)有在(zai)以(yi)(yi)上(shang)所有事(shi)項都...
2019 - 12 - 21
隨著科學技術的(de)(de)(de)(de)不斷發展,水(shui)環真(zhen)空(kong)(kong)泵(beng)的(de)(de)(de)(de)使(shi)用自(zi)動化(hua)程(cheng)度越來(lai)越高(gao),降低了(le)人們(men)的(de)(de)(de)(de)工作難度。這與控(kong)(kong)(kong)(kong)制(zhi)(zhi)系統的(de)(de)(de)(de)發展密不可分(fen)。隨著系統的(de)(de)(de)(de)不斷完善和擴展,已經(jing)使(shi)用了(le)許多(duo)專(zhuan)業術語。  1、受(shou)(shou)控(kong)(kong)(kong)(kong)對象  需(xu)要(yao)(yao)控(kong)(kong)(kong)(kong)制(zhi)(zhi)的(de)(de)(de)(de)真(zhen)空(kong)(kong)設(she)備(bei)或(huo)生產(chan)過程(cheng)稱為受(shou)(shou)控(kong)(kong)(kong)(kong)對象。例如(ru)(ru),真(zhen)空(kong)(kong)閥,真(zhen)空(kong)(kong)泵(beng),真(zhen)空(kong)(kong)鍍(du)膜(mo)機(ji),真(zhen)空(kong)(kong)熱處(chu)理爐等。  2、測(ce)量(liang)(liang)(liang)(liang)裝(zhuang)置(zhi)(zhi)(zhi)  測(ce)量(liang)(liang)(liang)(liang)受(shou)(shou)控(kong)(kong)(kong)(kong)量(liang)(liang)(liang)(liang)變(bian)化(hua)的(de)(de)(de)(de)裝(zhuang)置(zhi)(zhi)(zhi)。例如(ru)(ru):真(zhen)空(kong)(kong)計(ji),溫(wen)度計(ji),膜(mo)厚(hou)測(ce)量(liang)(liang)(liang)(liang)儀等。  3、水(shui)環真(zhen)空(kong)(kong)泵(beng)調(diao)(diao)節裝(zhuang)置(zhi)(zhi)(zhi)(調(diao)(diao)節器(qi))  它將測(ce)量(liang)(liang)(liang)(liang)設(she)備(bei)測(ce)得(de)(de)的(de)(de)(de)(de)受(shou)(shou)控(kong)(kong)(kong)(kong)子(zi)與真(zhen)空(kong)(kong)過程(cheng)中(zhong)需(xu)要(yao)(yao)保持(chi)的(de)(de)(de)(de)給定(ding)值(zhi)(zhi)進行比較,獲得(de)(de)偏(pian)差(cha)(cha)值(zhi)(zhi),并根據設(she)計(ji)的(de)(de)(de)(de)計(ji)算規則進行計(ji)算,并發送信(xin)號以使(shi)控(kong)(kong)(kong)(kong)制(zhi)(zhi)執行器(qi)起作用消除控(kong)(kong)(kong)(kong)制(zhi)(zhi)量(liang)(liang)(liang)(liang)與給定(ding)值(zhi)(zhi)的(de)(de)(de)(de)偏(pian)差(cha)(cha)。如(ru)(ru)模擬PID(比例,積(ji)分(fen),微(wei)(wei)分(fen))調(diao)(diao)節器(qi),數(shu)字PID調(diao)(diao)節器(qi)(即微(wei)(wei)控(kong)(kong)(kong)(kong)制(zhi)(zhi)器(qi),計(ji)算機(ji))等。在真(zhen)空(kong)(kong)裝(zhuang)置(zhi)(zhi)(zhi)的(de)(de)(de)(de)真(zhen)空(kong)(kong)度控(kong)(kong)(kong)(kong)制(zhi)(zhi)中(zhong),通常將其與測(ce)量(liang)(liang)(liang)(liang)裝(zhuang)置(zhi)(zhi)(zhi)的(de)(de)(de)(de)真(zhen)空(kong)(kong)計(ji)和致(zhi)動器(qi)的(de)(de)(de)(de)真(zhen)空(kong)(kong)調(diao)(diao)節閥組合以形成(cheng)壓力(li)控(kong)(kong)(kong)(kong)制(zhi)(zhi)器(qi)。  4、執行機(ji)構  它接收來(lai)自(zi)調(diao)(diao)節裝(zhuang)置(zhi)(zhi)(zhi)的(de)(de)(de)(de)信(xin)號并產(chan)生調(diao)(diao)節效果,以消除受(shou)(shou)控(kong)(kong)(kong)(kong)量(liang)(liang)(liang)(liang)與給定(ding)值(zhi)(zhi)的(de)(de)(de)(de)偏(pian)差(cha)(cha)。例如(ru)(ru),用于(yu)調(diao)(diao)節真(zhen)空(kong)(kong)室中(zhong)的(de)(de)(de)(de)真(zhen)空(kong)(kong)度的(de)(de)(de)(de)調(diao)(diao)節閥和用于(yu)調(diao)(diao)節加熱溫(wen)度的(de)(de)(de)(de)調(diao)(diao)節器(qi)屬于(yu)這種類型的(de)(de)(de)(de)機(ji)構。  5、控(kong)(kong)(kong)(kong)制(zhi)(zhi)數(shu)量(liang)(liang)(liang)(liang)  指在受(shou)(shou)控(kong)(kong)(kong)(kong)對象內實(shi)現控(kong)(kong)(kong)(kong)制(zhi)(zhi)所(suo)需(xu)的(de)(de)(de)(de)參(can)數(shu)。例如(ru)(ru):壓力(li),溫(wen)度,流量(liang)(liang)(liang)(liang),膜(mo)厚(hou)等。  6、水(shui)環真(zhen)空(kong)(kong)泵(beng)測(ce)量(liang)(liang)(liang)(liang)  由測(ce)量(liang)(liang)(liang)(liang)設(she)備(bei)測(ce)量(liang)(liang)(liang)(liang)的(de)(de)(de)(de)控(kong)(kong)(kong)(kong)制(zhi)(zhi)量(liang)(liang)(liang)(liang)的(de)(de)(de)(de)實(shi)際值(zhi)(zhi)。  7、給定(ding)值(zhi)(zhi)  需(xu)要(yao)(yao)控(kong)(kong)(kong)(kong)制(zhi)(zhi)量(liang)(liang)(liang)(liang)保持(chi)恒定(ding)或(huo)根據預定(ding)值(zhi)(zhi)變(bian)化(hua)。  8、偏(pian)差(cha)(cha)  測(ce)量(liang)(liang)(liang)(liang)值(zhi)(zhi)與給定(ding)值(zhi)(zhi)之差(cha)(cha)。  9、干擾  是(shi)引起控(kong)(kong)(kong)(kong)制(zhi)(zhi)量(liang)(liang)(liang)(liang)變(bian)化(hua)的(de)(de)(de)(de)因素。有兩種類型的(de)(de)(de)(de)干擾:一種是(shi)控(kong)(kong)(kong)(kong)制(zhi)(zhi)...
2019 - 12 - 24
羅(luo)茨(ci)(ci)真(zhen)空(kong)(kong)泵在(zai)(zai)石油(you)(you)(you)(you)、化工(gong)(gong)(gong)、塑料和(he)汽(qi)輪機(ji)(ji)轉(zhuan)子(zi)動(dong)平衡中(zhong)起著重(zhong)要(yao)(yao)作(zuo)(zuo)用。對我(wo)們來說(shuo),當(dang)我(wo)們在(zai)(zai)使(shi)用時(shi)(shi),我(wo)們應(ying)(ying)(ying)(ying)該了解(jie)羅(luo)茨(ci)(ci)真(zhen)空(kong)(kong)泵設備(bei)的(de)(de)(de)(de)工(gong)(gong)(gong)作(zuo)(zuo)點,以便能(neng)夠順利運(yun)行。那么羅(luo)茨(ci)(ci)真(zhen)空(kong)(kong)泵設備(bei)的(de)(de)(de)(de)工(gong)(gong)(gong)作(zuo)(zuo)點是(shi)什么。  1、重(zhong)新(xin)(xin)組(zu)裝后,應(ying)(ying)(ying)(ying)進行試運(yun)行。清洗(xi)過(guo)程中(zhong),羅(luo)茨(ci)(ci)泵中(zhong)會殘留一(yi)定(ding)量的(de)(de)(de)(de)揮發油(you)(you)(you)(you)發物。泵將(jiang)閑置2小(xiao)時(shi)(shi),機(ji)(ji)油(you)(you)(you)(you)將(jiang)更(geng)(geng)換兩(liang)次(ci)。正(zheng)常(chang)運(yun)行后,將(jiang)再次(ci)投入正(zheng)常(chang)運(yun)行。  2、當(dang)新(xin)(xin)設備(bei)一(yi)般泵出(chu)清潔(jie)干(gan)燥(zao)的(de)(de)(de)(de)氣體時(shi)(shi),建議(yi)每100小(xiao)時(shi)(shi)更(geng)(geng)換一(yi)次(ci)油(you)(you)(you)(you)。換油(you)(you)(you)(you)周期應(ying)(ying)(ying)(ying)根據實際使(shi)用條件以及是(shi)否(fou)能(neng)滿足性能(neng)要(yao)(yao)求和(he)其(qi)他情(qing)況(kuang)(kuang)進行考慮。  3、工(gong)(gong)(gong)作(zuo)(zuo)2000小(xiao)時(shi)(shi)后,應(ying)(ying)(ying)(ying)進行大(da)修,檢查橡膠密封件程度的(de)(de)(de)(de)老化情(qing)況(kuang)(kuang),檢查排(pai)氣閥板(ban)是(shi)否(fou)的(de)(de)(de)(de)開裂情(qing)況(kuang)(kuang),清理(li)沉積在(zai)(zai)閥板(ban)和(he)排(pai)氣閥座上的(de)(de)(de)(de)污垢。  4、向(xiang)軸承體添加軸承潤(run)滑(hua)油(you)(you)(you)(you),觀察油(you)(you)(you)(you)位(wei)應(ying)(ying)(ying)(ying)在(zai)(zai)油(you)(you)(you)(you)標中(zhong)間,潤(run)滑(hua)油(you)(you)(you)(you)應(ying)(ying)(ying)(ying)及時(shi)(shi)更(geng)(geng)換或補充。  5、務必(bi)檢查機(ji)(ji)油(you)(you)(you)(you)質量情(qing)況(kuang)(kuang)。如(ru)果發現機(ji)(ji)油(you)(you)(you)(you)變(bian)質,及時(shi)(shi)更(geng)(geng)換新(xin)(xin)機(ji)(ji)油(you)(you)(you)(you)。確(que)保正(zheng)常(chang)工(gong)(gong)(gong)作(zuo)(zuo)。  6、清潔(jie)泵室(shi)內(nei)的(de)(de)(de)(de)所(suo)有零件,如(ru)轉(zhuan)子(zi)、轉(zhuan)子(zi)、彈簧等。一(yi)般,用汽(qi)油(you)(you)(you)(you)清洗(xi)并干(gan)燥(zao)。  7、羅(luo)茨(ci)(ci)真(zhen)空(kong)(kong)泵需要(yao)(yao)經(jing)常(chang)檢查油(you)(you)(you)(you)位(wei)。如(ru)果不符合規定(ding),必(bi)須進行調整以符合要(yao)(yao)求。  羅(luo)茨(ci)(ci)真(zhen)空(kong)(kong)泵工(gong)(gong)(gong)作(zuo)(zuo)時(shi)(shi)主(zhu)要(yao)(yao)由泵體內(nei)的(de)(de)(de)(de)一(yi)對同步(bu)齒輪通過(guo)兩(liang)個旋(xuan)轉(zhuan)方向(xiang)相反的(de)(de)(de)(de)轉(zhuan)子(zi)驅動(dong)。采(cai)用先進的(de)(de)(de)(de)技(ji)術配件,大(da)大(da)改變(bian)了噪音,成為現在(zai)(zai)流行的(de)(de)(de)(de)新(xin)(xin)型(xing)設備(bei)。  恒才機(ji)(ji)電真(zhen)空(kong)(kong)泵廠家主(zhu)要(yao)(yao)產品有2BV、V、VG、VI、VZ、VN、LRP系列(lie)水環(huan)真(zhen)空(kong)(kong)泵,X、GVD系列(lie)旋(xuan)片真(zhen)空(kong)(kong)泵,ZJ系列(lie)羅(luo)茨(ci)(ci)真(zhen)空(kong)(kong)泵,GXS、DHS、VSD、G...
2019 - 12 - 27
在(zai)(zai)水(shui)(shui)(shui)環(huan)真(zhen)空泵(beng)(beng)(beng)(beng)的(de)(de)(de)使(shi)用(yong)過程(cheng)中,由于使(shi)用(yong)不(bu)當、維護不(bu)善甚至長期(qi)工(gong)(gong)(gong)作(zuo),可(ke)能(neng)(neng)會出現(xian)設備(bei)故(gu)障(zhang)(zhang)。根(gen)據(ju)過去的(de)(de)(de)經驗(yan),為每個(ge)(ge)人總結(jie)了(le)(le)常(chang)見(jian)故(gu)障(zhang)(zhang)和(he)維護方法。以下(xia)是對耐(nai)腐蝕2bv水(shui)(shui)(shui)環(huan)真(zhen)空泵(beng)(beng)(beng)(beng)維護的(de)(de)(de)介紹(shao):  1、耐(nai)腐蝕2bv水(shui)(shui)(shui)環(huan)真(zhen)空泵(beng)(beng)(beng)(beng)異常(chang)啟(qi)動聲音  (1)啟(qi)動聲音異常(chang)時,用(yong)戶應(ying)檢查電(dian)(dian)(dian)源(yuan)電(dian)(dian)(dian)壓、電(dian)(dian)(dian)機接(jie)線等。一個(ge)(ge)接(jie)一個(ge)(ge)地清(qing)除(chu)長期(qi)未使(shi)用(yong)的(de)(de)(de)蓋子上的(de)(de)(de)雜質(zhi)和(he)異物,并(bing)在(zai)(zai)鐵銹上添加除(chu)銹劑或(huo)人工(gong)(gong)(gong)除(chu)銹。  (2)聲音仍然不(bu)正常(chang),原因可(ke)能(neng)(neng)是泵(beng)(beng)(beng)(beng)腔(qiang)內充滿工(gong)(gong)(gong)作(zuo)流(liu)體(ti)(ti)(ti)(ti),泵(beng)(beng)(beng)(beng)腔(qiang)內充滿水(shui)(shui)(shui)啟(qi)動。打開(kai)排(pai)放出口(kou)并(bing)釋放適量的(de)(de)(de)工(gong)(gong)(gong)作(zuo)流(liu)體(ti)(ti)(ti)(ti)就足(zu)夠(gou)了(le)(le)。  2、耐(nai)腐蝕2bv水(shui)(shui)(shui)環(huan)真(zhen)空泵(beng)(beng)(beng)(beng)電(dian)(dian)(dian)機過熱(re)  電(dian)(dian)(dian)機過熱(re)時,用(yong)戶應(ying)先停機,然后檢查電(dian)(dian)(dian)機缺相(xiang)、接(jie)線牢固、排(pai)氣孔堵塞、葉輪拖動等情況(kuang)。逐一檢查供(gong)水(shui)(shui)(shui)是否導致電(dian)(dian)(dian)機過載,并(bing)將供(gong)水(shui)(shui)(shui)減少到參數設定(ding)范圍。  3、溫(wen)(wen)度(du)太高(gao)(gao)了(le)(le)  (1)如果吸入(ru)氣體(ti)(ti)(ti)(ti)的(de)(de)(de)溫(wen)(wen)度(du)過高(gao)(gao),用(yong)戶應(ying)采(cai)取措施降低吸入(ru)氣體(ti)(ti)(ti)(ti)的(de)(de)(de)溫(wen)(wen)度(du),除(chu)去壓縮室(shi)內氣體(ti)(ti)(ti)(ti)散發的(de)(de)(de)汽(qi)化熱(re),并(bing)在(zai)(zai)泵(beng)(beng)(beng)(beng)入(ru)口(kou)前冷(leng)凝可(ke)冷(leng)凝氣體(ti)(ti)(ti)(ti)。  (2)溫(wen)(wen)度(du)過高(gao)(gao)應(ying)根(gen)據(ju)工(gong)(gong)(gong)作(zuo)流(liu)體(ti)(ti)(ti)(ti)和(he)氣體(ti)(ti)(ti)(ti)的(de)(de)(de)實際情況(kuang)解決。如果工(gong)(gong)(gong)作(zuo)流(liu)體(ti)(ti)(ti)(ti)入(ru)口(kou)處的(de)(de)(de)溫(wen)(wen)度(du)太高(gao)(gao)或(huo)供(gong)應(ying)太少,用(yong)戶應(ying)該找(zhao)到降低工(gong)(gong)(gong)作(zuo)流(liu)體(ti)(ti)(ti)(ti)溫(wen)(wen)度(du)或(huo)增加工(gong)(gong)(gong)作(zuo)流(liu)體(ti)(ti)(ti)(ti)供(gong)應(ying)的(de)(de)(de)方法。  4、盤車(che)困難  (1)大多數盤車(che)困難是由于出廠后進入(ru)工(gong)(gong)(gong)況(kuang)長期(qi)失效,真(zhen)空泵(beng)(beng)(beng)(beng)端(duan)面生銹造成的(de)(de)(de)。草(cao)酸需要(yao)注入(ru)泵(beng)(beng)(beng)(beng)腔(qiang)浸泡(pao)半小時。松開(kai)螺栓后,盤車(che)順利進行(xing),然后泵(beng)(beng)(beng)(beng)蓋螺栓均(jun)勻(yun)鎖緊。  (2)如果設備(bei)在(zai)(zai)使(shi)用(yong)中,應(ying)檢查水(shui)(shui)(shui)環(huan)真(zhen)空泵(beng)(beng)(beng)(beng)泵(beng)(beng)(beng)(beng)室(shi)水(shui)(shui)(shui)溫(wen)(wen)和(he)污垢(gou)清(qing)洗,并(bing)改(gai)進工(gong)(gong)(gong)藝,盡可(ke)能(neng)(neng)降低水(shui)(shui)(shui)...
最新資訊 了解公司的最(zui)新活動及(ji)打折促(cu)銷(xiao)
2019 - 08 - 08
真(zhen)(zhen)(zhen)空(kong)系(xi)(xi)統(tong)(tong)在(zai)(zai)食(shi)(shi)品(pin)生產(chan)粉末(mo)管(guan)(guan)理中的(de)(de)(de)應用(yong)非常重(zhong)(zhong)要(yao)(yao),然后小編(bian)就會(hui)告訴你原因。在(zai)(zai)食(shi)(shi)品(pin)生產(chan)的(de)(de)(de)粉塵(chen)(chen)(chen)(chen)(chen)控制(zhi)方(fang)面,許多用(yong)戶首先(xian)(xian)想到它,以便員工可(ke)以在(zai)(zai)車間(jian)(jian)定期掃描。如(ru)(ru)果(guo)更多,可(ke)以使(shi)用(yong)小型真(zhen)(zhen)(zhen)空(kong)吸塵(chen)(chen)(chen)(chen)(chen)器(qi)(qi)清(qing)潔。然而,根據調(diao)查,95%的(de)(de)(de)車間(jian)(jian)粉塵(chen)(chen)(chen)(chen)(chen)濃度通過手動清(qing)潔和(he)吸塵(chen)(chen)(chen)(chen)(chen)器(qi)(qi)不(bu)符合(he)國家安(an)全局的(de)(de)(de)要(yao)(yao)求(qiu),甚至(zhi)車間(jian)(jian)的(de)(de)(de)灰(hui)塵(chen)(chen)(chen)(chen)(chen)也(ye)(ye)有爆炸(zha)的(de)(de)(de)危險。食(shi)(shi)品(pin)車間(jian)(jian)使(shi)用(yong)Punoc真(zhen)(zhen)(zhen)空(kong)系(xi)(xi)統(tong)(tong),車間(jian)(jian)進(jin)行了清(qing)潔。合(he)格率(lv)超過95%,因此(ci)(ci)真(zhen)(zhen)(zhen)空(kong)系(xi)(xi)統(tong)(tong)在(zai)(zai)食(shi)(shi)品(pin)生產(chan)的(de)(de)(de)粉塵(chen)(chen)(chen)(chen)(chen)控制(zhi)中起(qi)(qi)著至(zhi)關重(zhong)(zhong)要(yao)(yao)的(de)(de)(de)作用(yong)。你認為(wei)食(shi)(shi)物的(de)(de)(de)小塵(chen)(chen)(chen)(chen)(chen)埃還會(hui)爆炸(zha)嗎?業內(nei)專(zhuan)業人士也(ye)(ye)表示,粉塵(chen)(chen)(chen)(chen)(chen)不(bu)是(shi)(shi)(shi)絕對(dui)安(an)全的(de)(de)(de),所以我們不(bu)能忽視任何一種(zhong)粉塵(chen)(chen)(chen)(chen)(chen)。在(zai)(zai)破(po)碎機(ji)(ji)(ji)(ji)(ji),粉碎機(ji)(ji)(ji)(ji)(ji),篩(shai)分(fen)機(ji)(ji)(ji)(ji)(ji),干燥機(ji)(ji)(ji)(ji)(ji),進(jin)料(liao)器(qi)(qi)和(he)儲存箱的(de)(de)(de)生產(chan)過程中發生粉塵(chen)(chen)(chen)(chen)(chen)爆炸(zha)事故(gu)。這是(shi)(shi)(shi)因為(wei)除塵(chen)(chen)(chen)(chen)(chen)設(she)備的(de)(de)(de)灰(hui)塵(chen)(chen)(chen)(chen)(chen)沉積(ji)在(zai)(zai)管(guan)(guan)道(dao)中。當受到某種(zhong)沖擊時(shi),易(yi)燃粉塵(chen)(chen)(chen)(chen)(chen)再次(ci)飛散(san),瞬間(jian)(jian)形(xing)成高(gao)濃度塵(chen)(chen)(chen)(chen)(chen)云,如(ru)(ru)果(guo)遇到火(huo)(huo)源,很(hen)容(rong)易(yi)爆炸(zha)。因此(ci)(ci),食(shi)(shi)品(pin)車間(jian)(jian)的(de)(de)(de)真(zhen)(zhen)(zhen)空(kong)系(xi)(xi)統(tong)(tong)安(an)裝不(bu)可(ke)能是(shi)(shi)(shi)機(ji)(ji)(ji)(ji)(ji)會(hui)主義。首先(xian)(xian),在(zai)(zai)食(shi)(shi)品(pin)車間(jian)(jian)粉塵(chen)(chen)(chen)(chen)(chen)控制(zhi)的(de)(de)(de)前提(ti)下,需要(yao)(yao)去除火(huo)(huo)源(加(jia)工設(she)備)和(he)真(zhen)(zhen)(zhen)空(kong)系(xi)(xi)統(tong)(tong)的(de)(de)(de)防(fang)(fang)火(huo)(huo)防(fang)(fang)爆措(cuo)施的(de)(de)(de)火(huo)(huo)源。對(dui)于機(ji)(ji)(ji)(ji)(ji)械摩擦(ca)和(he)由沖擊產(chan)生的(de)(de)(de)火(huo)(huo)花(hua)(hua),必須采(cai)取措(cuo)施去除火(huo)(huo)星,以防(fang)(fang)止鐵板,螺釘(ding)等被吸入管(guan)(guan)道(dao)并引起(qi)(qi)火(huo)(huo)花(hua)(hua)引起(qi)(qi)燃燒。防(fang)(fang)止靜(jing)電火(huo)(huo)花(hua)(hua)是(shi)(shi)(shi)一個重(zhong)(zhong)要(yao)(yao)問題。特(te)別是(shi)(shi)(shi)對(dui)于易(yi)燃粉塵(chen)(chen)(chen)(chen)(chen)系(xi)(xi)統(tong)(tong),系(xi)(xi)統(tong)(tong)的(de)(de)(de)集(ji)塵(chen)(chen)(chen)(chen)(chen)器(qi)(qi),管(guan)(guan)道(dao),風扇和(he)其(qi)他設(she)施應接地。它也(ye)(ye)可(ke)以用(yong)帶有鐵夾的(de)(de)(de)防(fang)(fang)靜(jing)電濾布(bu)接地。其(qi)次(ci),要(yao)(yao)始終觀察料(liao)斗(dou)內(nei)部(bu)的(de)(de)(de)溫(wen)度和(he)系(xi)(xi)統(tong)(tong)真(zhen)(zhen)(zhen)空(kong)桶,或安(an)裝溫(wen)度傳感器(qi)(qi),隨時(shi)控制(zhi)設(she)備內(nei)部(bu)的(de)(de)(de)溫(wen)度,以防(fang)(fang)止熱量積(ji)聚引起(qi)(qi)火(huo)(huo)災并引起(qi)(qi)爆炸(zha)。進(jin)口真(zhen)(zhen)(zhen)...
2019 - 08 - 12
在(zai)真(zhen)(zhen)空(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)實際應用(yong)(yong)(yong)(yong)(yong)(yong)中,有(you)時會遇(yu)到與真(zhen)(zhen)空(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)油(you)(you)(you)(you)(you)(you)有(you)關的(de)(de)(de)(de)各種問題,例(li)如(ru)(ru):1.了(le)(le)解一般用(yong)(yong)(yong)(yong)(yong)(yong)途的(de)(de)(de)(de)進口(kou)(kou)泵(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)型號,我想(xiang)(xiang)知道原廠(chang)(chang)工廠(chang)(chang)用(yong)(yong)(yong)(yong)(yong)(yong)油(you)(you)(you)(you)(you)(you)的(de)(de)(de)(de)品牌名稱是什么?2.了(le)(le)解進口(kou)(kou)泵(beng)(beng)(beng)(beng)(beng)(beng)油(you)(you)(you)(you)(you)(you)等(deng)(deng)級(ji)(ji)并(bing)想(xiang)(xiang)知道其粘(zhan)(zhan)度(du)等(deng)(deng)級(ji)(ji)。  3.了(le)(le)解進口(kou)(kou)泵(beng)(beng)(beng)(beng)(beng)(beng)油(you)(you)(you)(you)(you)(you)的(de)(de)(de)(de)粘(zhan)(zhan)度(du)等(deng)(deng)級(ji)(ji),如(ru)(ru)何選擇(ze)(ze)國(guo)產(chan)油(you)(you)(you)(you)(you)(you)品,確定確保泵(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)性(xing)能(neng)指標(biao)和(he)運行可(ke)(ke)(ke)靠(kao)(kao)性(xing),以(yi)及(ji)低成(cheng)本(ben)和(he)合理(li)的(de)(de)(de)(de)成(cheng)本(ben)。4.對(dui)于真(zhen)(zhen)空(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)工廠(chang)(chang)的(de)(de)(de)(de)用(yong)(yong)(yong)(yong)(yong)(yong)戶(hu)和(he)經(jing)銷商(shang),有(you)時他(ta)們需要了(le)(le)解工廠(chang)(chang)特(te)定產(chan)品和(he)當前工廠(chang)(chang)油(you)(you)(you)(you)(you)(you)的(de)(de)(de)(de)標(biao)準,粘(zhan)(zhan)度(du),質(zhi)(zhi)量等(deng)(deng)級(ji)(ji),燃料量和(he)推薦意見(jian)。訂購泵(beng)(beng)(beng)(beng)(beng)(beng)時,需要訂購備用(yong)(yong)(yong)(yong)(yong)(yong)油(you)(you)(you)(you)(you)(you)。數量和(he)數量的(de)(de)(de)(de)參考。真(zhen)(zhen)空(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)油(you)(you)(you)(you)(you)(you)選擇(ze)(ze)方(fang)法由于進口(kou)(kou)真(zhen)(zhen)空(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)油(you)(you)(you)(you)(you)(you)的(de)(de)(de)(de)價格遠遠高(gao)于國(guo)產(chan)油(you)(you)(you)(you)(you)(you),如(ru)(ru)果(guo)可(ke)(ke)(ke)以(yi)正確選擇(ze)(ze)可(ke)(ke)(ke)以(yi)更換的(de)(de)(de)(de)國(guo)產(chan)油(you)(you)(you)(you)(you)(you),則(ze)使(shi)用(yong)(yong)(yong)(yong)(yong)(yong)成(cheng)本(ben)將(jiang)大大降低。對(dui)于國(guo)產(chan)泵(beng)(beng)(beng)(beng)(beng)(beng),如(ru)(ru)果(guo)可(ke)(ke)(ke)以(yi)合理(li)選擇(ze)(ze)真(zhen)(zhen)空(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)油(you)(you)(you)(you)(you)(you),它將(jiang)對(dui)泵(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)最(zui)終分(fen)壓(ya),最(zui)終全壓(ya),啟動(dong),功耗,泵(beng)(beng)(beng)(beng)(beng)(beng)溫(wen),泵(beng)(beng)(beng)(beng)(beng)(beng)性(xing)能(neng)穩定性(xing),抗乳化性(xing)能(neng)和(he)可(ke)(ke)(ke)靠(kao)(kao)性(xing)產(chan)生良好(hao)影響。 。對(dui)于真(zhen)(zhen)空(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)制(zhi)造商(shang)而言,選用(yong)(yong)(yong)(yong)(yong)(yong)優質(zhi)(zhi)真(zhen)(zhen)空(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)油(you)(you)(you)(you)(you)(you)可(ke)(ke)(ke)以(yi)提高(gao)泵(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)整體(ti)(ti)性(xing)能(neng),為大多數用(yong)(yong)(yong)(yong)(yong)(yong)戶(hu)帶來好(hao)處,并(bing)產(chan)生良好(hao)的(de)(de)(de)(de)社會效益(yi)。對(dui)于用(yong)(yong)(yong)(yong)(yong)(yong)戶(hu)來說,如(ru)(ru)果(guo)使(shi)用(yong)(yong)(yong)(yong)(yong)(yong)工廠(chang)(chang)油(you)(you)(you)(you)(you)(you)的(de)(de)(de)(de)效果(guo)不(bu)(bu)是很(hen)理(li)想(xiang)(xiang),也可(ke)(ke)(ke)以(yi)根據具體(ti)(ti)情況(kuang)選擇(ze)(ze)。例(li)如(ru)(ru):1.如(ru)(ru)果(guo)天氣寒冷,很(hen)難(nan)啟動(dong)。您可(ke)(ke)(ke)以(yi)選擇(ze)(ze)粘(zhan)(zhan)度(du)等(deng)(deng)級(ji)(ji)較低的(de)(de)(de)(de)泵(beng)(beng)(beng)(beng)(beng)(beng)油(you)(you)(you)(you)(you)(you)。2.如(ru)(ru)果(guo)泵(beng)(beng)(beng)(beng)(beng)(beng)在(zai)較高(gao)的(de)(de)(de)(de)泵(beng)(beng)(beng)(beng)(beng)(beng)溫(wen)下工作很(hen)長時間,例(li)如(ru)(ru),如(ru)(ru)果(guo)泵(beng)(beng)(beng)(beng)(beng)(beng)在(zai)夏天有(you)熱源且(qie)環境通風不(bu)(bu)良,則(ze)吸入氣體(ti)(ti)被加熱或入口(kou)(kou)壓(ya)力(li)高(gao)等(deng)(deng)可(ke)(ke)(ke)以(yi)選擇(ze)(ze)粘(zhan)(zhan)度(du)等(deng)(deng)級(ji)(ji)的(de)(de)(de)(de)優質(zhi)(zhi)油(you)(you)(you)(you)(you)(you)。適用(yong)(yong)(yong)(yong)(yong)(yong)于高(gao)溫(wen),高(gao)負(fu)荷泵(beng)(beng)(beng)(beng)(beng)(beng)油(you)(you)(you)(you)(you)(you)。3.如(ru)(ru)果(guo)泵(beng)(beng)(beng)(beng)(beng)(beng)溫(wen)度(du)高(gao),且(qie)泵(beng)(beng)(beng)(beng)(beng)(beng)壓(ya)力(li)不(bu)(bu)高(gao),例(li)如(ru)(ru)雙(shuang)泵(beng)(beng)(beng)(beng)(beng)(beng)最(zui)大壓(ya)力(li)≤5Pa,合格油(you)(you)(you)(you)(you)(you)的(de)(de)(de)(de)粘(zhan)(zhan)度(du)為100或150,或粘(zhan)(zhan)度(du)相...
2019 - 08 - 16
如何有(you)效(xiao)地回(hui)收(shou)(shou)蒸(zheng)(zheng)(zheng)汽(qi)(qi)(qi)(qi)冷(leng)(leng)凝(ning)(ning)(ning)(ning)物是當前DCP生(sheng)產(chan)過程(cheng)中(zhong)需(xu)(xu)要(yao)(yao)解(jie)決(jue)的(de)(de)(de)問(wen)題。有(you)些(xie)客(ke)戶之(zhi)前已經咨詢過這方(fang)面的(de)(de)(de)問(wen)題。當時(shi),技術人員給出了在蒸(zheng)(zheng)(zheng)汽(qi)(qi)(qi)(qi)冷(leng)(leng)凝(ning)(ning)(ning)(ning)水(shui)(shui)(shui)中(zhong)使(shi)用(yong)(yong)(yong)(yong)旋(xuan)(xuan)片真空泵(beng)(beng)的(de)(de)(de)解(jie)決(jue)方(fang)案(an),因為(wei)它采用(yong)(yong)(yong)(yong)的(de)(de)(de)是背景技術:在DCP生(sheng)產(chan)過程(cheng)中(zhong),氧化段,精(jing)細(xi)需(xu)(xu)要(yao)(yao)一定量的(de)(de)(de)低壓(ya)(ya)蒸(zheng)(zheng)(zheng)汽(qi)(qi)(qi)(qi)。蒸(zheng)(zheng)(zheng)餾段,成(cheng)品(pin)加工段等(deng),以及整(zheng)個(ge)生(sheng)產(chan)過程(cheng)中(zhong)的(de)(de)(de)一些(xie)輔助(zhu)段需(xu)(xu)要(yao)(yao)連續進行(xing)(xing)熱(re)(re)水(shui)(shui)(shui)加熱(re)(re),有(you)些(xie)關(guan)鍵反應(ying)器需(xu)(xu)要(yao)(yao)直接熱(re)(re)水(shui)(shui)(shui)參與。 隨著真空技術的(de)(de)(de)不斷發展,真空泵(beng)(beng)的(de)(de)(de)應(ying)用(yong)(yong)(yong)(yong)越(yue)來越(yue)廣(guang)泛,憑借我們的(de)(de)(de)單(dan)級旋(xuan)(xuan)片真空泵(beng)(beng)和(he)(he)雙級旋(xuan)(xuan)片真空泵(beng)(beng)的(de)(de)(de)性能,我公司可以為(wei)您提(ti)供具(ju)(ju)體的(de)(de)(de)解(jie)決(jue)方(fang)案(an)。實際(ji)情況(kuang)。該解(jie)決(jue)方(fang)案(an)滿足應(ying)用(yong)(yong)(yong)(yong)需(xu)(xu)求。 蒸(zheng)(zheng)(zheng)汽(qi)(qi)(qi)(qi)作(zuo)為(wei)一種清潔安(an)全的(de)(de)(de)能源載(zai)體,廣(guang)泛應(ying)用(yong)(yong)(yong)(yong)于(yu)發電,石油(you),化工,印(yin)染,造(zao)(zao)紙,紡織,釀造(zao)(zao),橡(xiang)膠,陶瓷(ci)等(deng)工業領域。蒸(zheng)(zheng)(zheng)汽(qi)(qi)(qi)(qi)在各蒸(zheng)(zheng)(zheng)汽(qi)(qi)(qi)(qi)設備中(zhong)釋放出蒸(zheng)(zheng)(zheng)發潛(qian)熱(re)(re)后,在相同(tong)溫(wen)度和(he)(he)相同(tong)壓(ya)(ya)力下變為(wei)飽和(he)(he)冷(leng)(leng)凝(ning)(ning)(ning)(ning)水(shui)(shui)(shui)。由于(yu)蒸(zheng)(zheng)(zheng)汽(qi)(qi)(qi)(qi)的(de)(de)(de)壓(ya)(ya)力大(da)于(yu)大(da)氣(qi)壓(ya)(ya),冷(leng)(leng)凝(ning)(ning)(ning)(ning)水(shui)(shui)(shui)的(de)(de)(de)熱(re)(re)量可以達到蒸(zheng)(zheng)(zheng)汽(qi)(qi)(qi)(qi)總(zong)熱(re)(re)量的(de)(de)(de)20%。 30%,壓(ya)(ya)力和(he)(he)溫(wen)度越(yue)高(gao),冷(leng)(leng)凝(ning)(ning)(ning)(ning)水(shui)(shui)(shui)的(de)(de)(de)熱(re)(re)量越(yue)多,蒸(zheng)(zheng)(zheng)汽(qi)(qi)(qi)(qi)總(zong)熱(re)(re)量的(de)(de)(de)比例越(yue)大(da)。可以看出,冷(leng)(leng)凝(ning)(ning)(ning)(ning)水(shui)(shui)(shui)的(de)(de)(de)熱(re)(re)量得到有(you)效(xiao)回(hui)收(shou)(shou)和(he)(he)利用(yong)(yong)(yong)(yong),具(ju)(ju)有(you)很(hen)大(da)的(de)(de)(de)節能潛(qian)力。 蒸(zheng)(zheng)(zheng)汽(qi)(qi)(qi)(qi)冷(leng)(leng)凝(ning)(ning)(ning)(ning)水(shui)(shui)(shui)回(hui)收(shou)(shou)方(fang)法(fa)需(xu)(xu)要(yao)(yao)根據當地情況(kuang)采用(yong)(yong)(yong)(yong)合適(shi)的(de)(de)(de)方(fang)法(fa),既使(shi)系統設計(ji)簡(jian)單(dan),又從根本(ben)上消除了運行(xing)(xing)維護中(zhong)的(de)(de)(de)問(wen)題,使(shi)蒸(zheng)(zheng)(zheng)汽(qi)(qi)(qi)(qi)冷(leng)(leng)凝(ning)(ning)(ning)(ning)水(shui)(shui)(shui)回(hui)收(shou)(shou)工作(zuo)順利進行(xing)(xing)。出。進口旋(xuan)(xuan)片真空泵(beng)(beng)優化整(zheng)個(ge)生(sheng)產(chan)過程(cheng),在生(sheng)產(chan)車間(jian)安(an)排蒸(zheng)(zheng)(zheng)汽(qi)(qi)(qi)(qi)冷(leng)(leng)凝(ning)(ning)(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(zheng)(zheng)(zheng)汽(qi)(qi)(qi)(qi)冷(leng)(leng)凝(ning)(ning)(ning)(ning)水(shui)(shui)(shui),實現節能減排。而且(qie)可以排出的(de)(de)(de)高(gao)溫(wen)冷(leng)(leng)凝(ning)(ning)(ning)(ning)水(shui)(shui)(shui),最(zui)大(da)限度地利用(yong)(yong)(yong)(yong)冷(leng)(leng)...
2019 - 08 - 28
造(zao)型(xing)也稱(cheng)為(wei)真(zhen)(zhen)(zhen)空(kong)(kong)造(zao)型(xing)。目前,成(cheng)(cheng)(cheng)(cheng)型(xing)技術已成(cheng)(cheng)(cheng)(cheng)為(wei)世界先進的(de)(de)(de)(de)(de)(de)造(zao)型(xing)之一。它用(yong)于(yu)生(sheng)產(chan)(chan)各種(zhong)鑄(zhu)(zhu)(zhu)(zhu)(zhu)造(zao)合(he)(he)金的(de)(de)(de)(de)(de)(de)各種(zhong)鑄(zhu)(zhu)(zhu)(zhu)(zhu)件(jian)。根據市(shi)場需(xu)求,為(wei)了提高(gao)鑄(zhu)(zhu)(zhu)(zhu)(zhu)件(jian)質量并(bing)(bing)降低(di)成(cheng)(cheng)(cheng)(cheng)本,提出了一種(zhong)旋(xuan)轉(zhuan)薄膜。真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)在(zai)真(zhen)(zhen)(zhen)空(kong)(kong)成(cheng)(cheng)(cheng)(cheng)型(xing)過程(cheng)中的(de)(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)空(kong)(kong)解決方案可(ke)以提高(gao)鑄(zhu)(zhu)(zhu)(zhu)(zhu)件(jian)內外的(de)(de)(de)(de)(de)(de)質量,降低(di)鑄(zhu)(zhu)(zhu)(zhu)(zhu)件(jian)的(de)(de)(de)(de)(de)(de)生(sheng)產(chan)(chan)成(cheng)(cheng)(cheng)(cheng)本,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)場上競爭。真(zhen)(zhen)(zhen)空(kong)(kong)成(cheng)(cheng)(cheng)(cheng)型(xing)工(gong)(gong)藝(yi)具有(you)以下(xia)特點:(1)鑄(zhu)(zhu)(zhu)(zhu)(zhu)件(jian)質量好(hao),尺寸精度可(ke)達GB5~7,表面(mian)粗(cu)糙度可(ke)達25~6.3μm;(2)鑄(zhu)(zhu)(zhu)(zhu)(zhu)造(zao)成(cheng)(cheng)(cheng)(cheng)本低(di);(3)良好(hao)的(de)(de)(de)(de)(de)(de)工(gong)(gong)作條件(jian);(4)減(jian)少資金投入(ru);(5)自動(dong)成(cheng)(cheng)(cheng)(cheng)型(xing)生(sheng)產(chan)(chan)線的(de)(de)(de)(de)(de)(de)生(sheng)產(chan)(chan)率(lv)仍(reng)然(ran)低(di)于(yu)高(gao)壓(ya)成(cheng)(cheng)(cheng)(cheng)型(xing)生(sheng)產(chan)(chan)線和(he)(he)空(kong)(kong)氣沖壓(ya)成(cheng)(cheng)(cheng)(cheng)型(xing)生(sheng)產(chan)(chan)線的(de)(de)(de)(de)(de)(de)生(sheng)產(chan)(chan)率(lv),所(suo)生(sheng)產(chan)(chan)的(de)(de)(de)(de)(de)(de)鑄(zhu)(zhu)(zhu)(zhu)(zhu)件(jian)的(de)(de)(de)(de)(de)(de)形狀不能太(tai)復雜(za),最(zui)好(hao)不要有(you)核心。真(zhen)(zhen)(zhen)空(kong)(kong)密(mi)(mi)封造(zao)型(xing)應用(yong)范圍(wei)灰鐵配(pei)件(jian):機床,帶T型(xing)槽(cao)工(gong)(gong)作平(ping)臺的(de)(de)(de)(de)(de)(de)機床,鉆(zhan)床底(di)座,巖壁鉆(zhan)床,曲柄,平(ping)衡配(pei)重(zhong),叉車配(pei)重(zhong),變速箱體,渦流爐(lu),浴缸,車身,汽車飛輪(lun),制動(dong)鼓(gu),泵(beng)(beng)葉輪(lun),泵(beng)(beng)頭鑄(zhu)(zhu)(zhu)(zhu)(zhu)件(jian),滑輪(lun)等球(qiu)墨鑄(zhu)(zhu)(zhu)(zhu)(zhu)鐵:管(guan)件(jian),閥門,軸(zhou)(zhou)殼等鑄(zhu)(zhu)(zhu)(zhu)(zhu)鋼件(jian):閥門,襯里(li),搖(yao)枕,后軸(zhou)(zhou),櫥(chu)柜等然(ran)而,一些具有(you)復雜(za)幾何(he)形狀的(de)(de)(de)(de)(de)(de)鑄(zhu)(zhu)(zhu)(zhu)(zhu)件(jian)需(xu)要與(yu)其他工(gong)(gong)藝(yi)結(jie)合(he)(he),例(li)如(ru)樹脂砂(sha),涂層(ceng)(ceng)砂(sha)和(he)(he)消失(shi)泡(pao)沫(mo),并(bing)(bing)且(qie)解決難以覆蓋的(de)(de)(de)(de)(de)(de)復雜(za)鑄(zhu)(zhu)(zhu)(zhu)(zhu)件(jian)是(shi)可(ke)行的(de)(de)(de)(de)(de)(de)。用(yong)于(yu)真(zhen)(zhen)(zhen)空(kong)(kong)成(cheng)(cheng)(cheng)(cheng)型(xing)過程(cheng)的(de)(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)系統(tong)包(bao)括真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng),真(zhen)(zhen)(zhen)空(kong)(kong)罐,過濾罐和(he)(he)管(guan)道。在(zai)設計(ji)和(he)(he)形成(cheng)(cheng)(cheng)(cheng)真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)系統(tong)時,必須防止灰塵或細砂(sha)侵入(ru)真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)并(bing)(bing)影響(xiang)真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)的(de)(de)(de)(de)(de)(de)性(xing)能。用(yong)于(yu)建模的(de)(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)有(you)濕(shi)式(shi)和(he)(he)干式(shi)兩(liang)種(zhong)版本。在(zai)日本,它通(tong)常安裝在(zai)地(di)面(mian)上。對(dui)于(yu)層(ceng)(ceng)壓(ya),模塑和(he)(he)澆注(zhu),濕(shi)泵(beng)(beng)是(shi)濕(shi)泵(beng)(beng),即(ji)水環真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng),其用(yong)水密(mi)(mi)封,并(bing)(bing)用(yong)于(yu)在(zai)道...
2019 - 09 - 03
隨(sui)著經(jing)(jing)(jing)濟水(shui)(shui)(shui)(shui)平(ping)的(de)(de)(de)(de)提高和(he)科學技術的(de)(de)(de)(de)進(jin)(jin)(jin)步(bu),水(shui)(shui)(shui)(shui)產養(yang)(yang)殖(zhi)已成(cheng)(cheng)為中國(guo)重要(yao)的(de)(de)(de)(de)經(jing)(jing)(jing)濟產業之一(yi)。水(shui)(shui)(shui)(shui)產養(yang)(yang)殖(zhi)規模(mo)有利于(yu)(yu)減(jian)少中國(guo)水(shui)(shui)(shui)(shui)產品的(de)(de)(de)(de)進(jin)(jin)(jin)口(kou)(kou),增加出口(kou)(kou)量,改善中國(guo)水(shui)(shui)(shui)(shui)產品生產企(qi)業。這些好處(chu)也推動(dong)(dong)(dong)了(le)(le)(le)(le)區(qu)域經(jing)(jing)(jing)濟的(de)(de)(de)(de)發(fa)展,實現了(le)(le)(le)(le)經(jing)(jing)(jing)濟的(de)(de)(de)(de)可(ke)持(chi)續發(fa)展,解(jie)決(jue)了(le)(le)(le)(le)就業問題。目前(qian),中國(guo)水(shui)(shui)(shui)(shui)產養(yang)(yang)殖(zhi)仍存在(zai)一(yi)些問題。為了(le)(le)(le)(le)運輸活魚(yu)而不(bu)對(dui)魚(yu)體造成(cheng)(cheng)損害,已經(jing)(jing)(jing)制定(ding)了(le)(le)(le)(le)進(jin)(jin)(jin)口(kou)(kou)真空(kong)泵(beng)在(zai)水(shui)(shui)(shui)(shui)產養(yang)(yang)殖(zhi)業中的(de)(de)(de)(de)應(ying)用方(fang)(fang)案。本文旨在(zai)分析(xi)進(jin)(jin)(jin)口(kou)(kou)真空(kong)泵(beng)的(de)(de)(de)(de)結構(gou)(gou)(gou),特點和(he)傳動(dong)(dong)(dong)方(fang)(fang)式(shi)。隨(sui)著中國(guo)水(shui)(shui)(shui)(shui)產養(yang)(yang)殖(zhi)業的(de)(de)(de)(de)快速(su)發(fa)展,各種(zhong)(zhong)先(xian)進(jin)(jin)(jin)的(de)(de)(de)(de)水(shui)(shui)(shui)(shui)處(chu)理(li)技術得到了(le)(le)(le)(le)廣泛(fan)的(de)(de)(de)(de)應(ying)用,包括(kuo)進(jin)(jin)(jin)口(kou)(kou)真空(kong)泵(beng)在(zai)水(shui)(shui)(shui)(shui)產養(yang)(yang)殖(zhi)中的(de)(de)(de)(de)應(ying)用。進(jin)(jin)(jin)口(kou)(kou)真空(kong)泵(beng)的(de)(de)(de)(de)泵(beng)體布置決(jue)定(ding)了(le)(le)(le)(le)泵(beng)的(de)(de)(de)(de)整體結構(gou)(gou)(gou)。入口(kou)(kou)和(he)排(pai)出口(kou)(kou)的(de)(de)(de)(de)垂直(zhi)結構(gou)(gou)(gou)是水(shui)(shui)(shui)(shui)平(ping)設置的(de)(de)(de)(de),便于(yu)(yu)組裝和(he)連接(jie)管道。然(ran)而,泵(beng)具有高重心和(he)高速(su)下的(de)(de)(de)(de)穩(wen)定(ding)性差,因此(ci)(ci)(ci)這種(zhong)(zhong)類(lei)型主(zhu)要(yao)用于(yu)(yu)小(xiao)(xiao)型泵(beng)。水(shui)(shui)(shui)(shui)平(ping)泵(beng)的(de)(de)(de)(de)入口(kou)(kou)位于(yu)(yu)頂部,出口(kou)(kou)位于(yu)(yu)底部。有時安裝和(he)連接(jie)真空(kong)系統的(de)(de)(de)(de)管道是方(fang)(fang)便的(de)(de)(de)(de),并且(qie)排(pai)氣(qi)口(kou)(kou)可(ke)以從水(shui)(shui)(shui)(shui)平(ping)方(fang)(fang)向取(qu)出,即(ji),進(jin)(jin)(jin)氣(qi)和(he)排(pai)氣(qi)的(de)(de)(de)(de)方(fang)(fang)向彼此(ci)(ci)(ci)垂直(zhi)。此(ci)(ci)(ci)時,排(pai)氣(qi)口(kou)(kou)可(ke)以從左(zuo)或右方(fang)(fang)向打開(kai),除了(le)(le)(le)(le)排(pai)氣(qi)管的(de)(de)(de)(de)一(yi)端,并且(qie)另一(yi)端被阻塞或連接(jie)到旁通閥。該泵(beng)重心低(di),高速(su)時穩(wen)定(ding)性好。通常,大(da)型和(he)中型泵(beng)使用這種(zhong)(zhong)類(lei)型的(de)(de)(de)(de)結構(gou)(gou)(gou)。泵(beng)的(de)(de)(de)(de)兩(liang)個轉(zhuan)子軸垂直(zhi)于(yu)(yu)水(shui)(shui)(shui)(shui)平(ping)安裝。結構(gou)(gou)(gou)裝配間隙易于(yu)(yu)控制,轉(zhuan)子組件方(fang)(fang)便,泵(beng)占地面積小(xiao)(xiao)。然(ran)而,泵(beng)具有高重心并且(qie)齒輪(lun)不(bu)便于(yu)(yu)組裝和(he)拆(chai)卸,并且(qie)潤滑(hua)機構(gou)(gou)(gou)相(xiang)對(dui)復雜。進(jin)(jin)(jin)口(kou)(kou)真空(kong)泵(beng)的(de)(de)(de)(de)傳動(dong)(dong)(dong)方(fang)(fang)式(shi)意味著兩(liang)個轉(zhuan)子由一(yi)對(dui)高精度齒輪(lun)相(xiang)對(dui)同步(bu)操作。驅(qu)動(dong)(dong)(dong)軸通過聯軸器(qi)連接(jie)到電(dian)動(dong)(dong)(dong)機。傳動(dong)(dong)(dong)結構(gou)(gou)(gou)有兩(liang)種(zhong)(zhong)主(zhu)要(yao)類(lei)型:一(yi)種(zhong)(zhong)是電(dian)...
2019 - 09 - 10
低能(neng)(neng)耗(hao),環(huan)(huan)(huan)(huan)保的(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)機(ji)組(zu)。包括循(xun)(xun)(xun)環(huan)(huan)(huan)(huan)泵(beng)(beng),水噴(pen)射器(qi),羅(luo)茨(ci)(ci)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng),循(xun)(xun)(xun)環(huan)(huan)(huan)(huan)水箱(xiang)(xiang)和(he)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)緩(huan)(huan)沖(chong)(chong)室(shi)。循(xun)(xun)(xun)環(huan)(huan)(huan)(huan)泵(beng)(beng)安裝在(zai)循(xun)(xun)(xun)環(huan)(huan)(huan)(huan)水箱(xiang)(xiang)的(de)(de)(de)一(yi)側(ce),與(yu)(yu)(yu)循(xun)(xun)(xun)環(huan)(huan)(huan)(huan)水箱(xiang)(xiang)連(lian)(lian)通。循(xun)(xun)(xun)環(huan)(huan)(huan)(huan)水箱(xiang)(xiang)上(shang)(shang)方(fang)是真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)室(shi),羅(luo)茨(ci)(ci)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)和(he)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)緩(huan)(huan)沖(chong)(chong)室(shi)。它們都放在(zai)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)室(shi)內,液壓噴(pen)射器(qi)放在(zai)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)室(shi)上(shang)(shang)方(fang),真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)緩(huan)(huan)沖(chong)(chong)室(shi)設有(you)進氣口,真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)緩(huan)(huan)沖(chong)(chong)室(shi)通過(guo)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)管(guan)(guan)連(lian)(lian)接(jie)(jie)到(dao)水噴(pen)射器(qi),水噴(pen)射器(qi)連(lian)(lian)接(jie)(jie)與(yu)(yu)(yu)羅(luo)茨(ci)(ci)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng),羅(luo)茨(ci)(ci)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)是循(xun)(xun)(xun)環(huan)(huan)(huan)(huan)水箱(xiang)(xiang)連(lian)(lian)接(jie)(jie),循(xun)(xun)(xun)環(huan)(huan)(huan)(huan)泵(beng)(beng)通過(guo)水管(guan)(guan)與(yu)(yu)(yu)液壓噴(pen)射器(qi)連(lian)(lian)接(jie)(jie),出(chu)風(feng)口設置在(zai)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)室(shi)上(shang)(shang)方(fang),出(chu)風(feng)口與(yu)(yu)(yu)循(xun)(xun)(xun)環(huan)(huan)(huan)(huan)水箱(xiang)(xiang),空(kong)(kong)(kong)(kong)(kong)氣冷凝管(guan)(guan)設置在(zai)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)緩(huan)(huan)沖(chong)(chong)室(shi)內,進氣冷凝管(guan)(guan)由線圈管(guan)(guan)制成。 本實用(yong)新(xin)型占地面(mian)積小,運(yun)輸方(fang)便(bian),操作方(fang)便(bian),污染(ran)少,消耗(hao)少,減少了泵(beng)(beng)送負(fu)荷,提高了廢(fei)氣中液體部分的(de)(de)(de)回收率。在(zai)選(xuan)擇(ze)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)時,我們不(bu)僅要(yao)(yao)考(kao)慮(lv)(lv)其(qi)(qi)質量(liang)和(he)效率,還(huan)要(yao)(yao)考(kao)慮(lv)(lv)能(neng)(neng)耗(hao)不(bu)高。一(yi)般來說,我們會選(xuan)擇(ze)更節能(neng)(neng)。如何降低真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)的(de)(de)(de)能(neng)(neng)耗(hao)?合(he)理(li)選(xuan)擇(ze)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)的(de)(de)(de)材料(liao)考(kao)慮(lv)(lv)到(dao)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)機(ji)組(zu)的(de)(de)(de)使(shi)(shi)用(yong)壽命可以保持4年以上(shang)(shang),嘗(chang)試使(shi)(shi)用(yong)低成本和(he)易于(yu)鑄造。對于(yu)腐蝕性液體和(he)其(qi)(qi)他介(jie)質,您可以使(shi)(shi)用(yong)過(guo)流部件(jian)進行(xing)防(fang)腐蝕和(he)不(bu)銹鋼。當然,具體需求(qiu)(qiu)應(ying)結合(he)行(xing)業(ye)的(de)(de)(de)實際需求(qiu)(qiu)。秒。合(he)理(li)確定真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)的(de)(de)(de)輸出(chu)首先,我們必(bi)須找出(chu)各(ge)級(ji)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)機(ji)組(zu)的(de)(de)(de)阻力(li)(li),消除過(guo)度(du)阻力(li)(li)的(de)(de)(de)異(yi)常現(xian)象(xiang)。其(qi)(qi)次,考(kao)慮(lv)(lv)影響(xiang)其(qi)(qi)抽水能(neng)(neng)力(li)(li)的(de)(de)(de)各(ge)種(zhong)不(bu)利因素(su),結合(he)運(yun)行(xing)要(yao)(yao)求(qiu)(qiu)確定經(jing)濟系統(tong)壓力(li)(li)。根據(ju)總泵(beng)(beng)送能(neng)(neng)力(li)(li),修改真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)機(ji)組(zu)并配(pei)置力(li)(li)。在(zai)確保系統(tong)處(chu)于(yu)中速的(de)(de)(de)前提下,操作I條件(jian)所需的(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)和(he)泵(beng)(beng)送能(neng)(neng)力(li)(li)與(yu)(yu)(yu)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)的(de)(de)(de)效率相匹配(pei)。合(he)理(li)使(shi)(shi)用(yong)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)管(guan)(guan)道采(cai)用(yong)理(li)論實踐計算和(he)模型試驗的(de)(de)(de)密(mi)切(qie)配(pei)合(he)方(fang)法,選(xuan)擇(ze)可...
2019 - 09 - 16
玉(yu)(yu)(yu)(yu)米(mi)(mi)在儲(chu)(chu)存(cun)(cun)(cun)之前不易干(gan)(gan)(gan)燥(zao)(zao)。玉(yu)(yu)(yu)(yu)米(mi)(mi)儲(chu)(chu)存(cun)(cun)(cun)的(de)(de)(de)(de)(de)(de)水(shui)分(fen)(fen)(fen)(fen)會(hui)更(geng)高(gao)(gao)(gao),有(you)時(shi)水(shui)分(fen)(fen)(fen)(fen)含(han)量(liang)(liang)會(hui)達到20%或更(geng)多。這(zhe)將(jiang)給玉(yu)(yu)(yu)(yu)米(mi)(mi)的(de)(de)(de)(de)(de)(de)儲(chu)(chu)存(cun)(cun)(cun)帶來(lai)困難,因此努力(li)減少玉(yu)(yu)(yu)(yu)米(mi)(mi)的(de)(de)(de)(de)(de)(de)水(shui)分(fen)(fen)(fen)(fen)儲(chu)(chu)存(cun)(cun)(cun)。這(zhe)一點尤(you)為重要(yao)。根據玉(yu)(yu)(yu)(yu)米(mi)(mi)熱(re)敏(min)材料(liao)干(gan)(gan)(gan)燥(zao)(zao)的(de)(de)(de)(de)(de)(de)熱(re)特(te)性和(he)市場要(yao)求,考慮其熱(re)穩定性和(he)斷裂敏(min)感性特(te)點,采(cai)用真(zhen)(zhen)空(kong)(kong)機(ji)組(zu)(zu)系(xi)統低溫干(gan)(gan)(gan)燥(zao)(zao)技術生(sheng)產試驗方法(fa),并將(jiang)真(zhen)(zhen)空(kong)(kong)機(ji)組(zu)(zu)系(xi)統應(ying)用于(yu)高(gao)(gao)(gao)溫水(shui)分(fen)(fen)(fen)(fen)玉(yu)(yu)(yu)(yu)米(mi)(mi)。分(fen)(fen)(fen)(fen)析了(le)該(gai)過(guo)程(cheng)和(he)方法(fa)。 當玉(yu)(yu)(yu)(yu)米(mi)(mi)含(han)水(shui)量(liang)(liang)為24%時(shi),真(zhen)(zhen)空(kong)(kong)機(ji)組(zu)(zu)系(xi)統的(de)(de)(de)(de)(de)(de)高(gao)(gao)(gao)溫水(shui)保(bao)持干(gan)(gan)(gan)燥(zao)(zao)塔(ta)(ta)內的(de)(de)(de)(de)(de)(de)真(zhen)(zhen)空(kong)(kong),初始(shi)沉淀達到10%~15%。它(ta)保(bao)證了(le)玉(yu)(yu)(yu)(yu)米(mi)(mi)品(pin)質(zhi)的(de)(de)(de)(de)(de)(de)顏色,香氣,味道,形(xing)狀(zhuang)和(he)營養成分(fen)(fen)(fen)(fen),具有(you)干(gan)(gan)(gan)燥(zao)(zao)質(zhi)量(liang)(liang)好,降水(shui)快,產量(liang)(liang)高(gao)(gao)(gao),能(neng)耗低,操作方便,性價比高(gao)(gao)(gao)等優點。 高(gao)(gao)(gao)真(zhen)(zhen)空(kong)(kong)度(du)有(you)利(li)于(yu)在較低溫度(du)下(xia)水(shui)的(de)(de)(de)(de)(de)(de)蒸發,但高(gao)(gao)(gao)真(zhen)(zhen)空(kong)(kong)度(du)不利(li)于(yu)熱(re)量(liang)(liang)的(de)(de)(de)(de)(de)(de)傳導,這(zhe)將(jiang)影(ying)響對材料(liao)的(de)(de)(de)(de)(de)(de)加(jia)熱(re)效果(guo)。干(gan)(gan)(gan)燥(zao)(zao)速(su)度(du)是反映玉(yu)(yu)(yu)(yu)米(mi)(mi)水(shui)分(fen)(fen)(fen)(fen)遷移速(su)度(du)的(de)(de)(de)(de)(de)(de)主要(yao)指標(biao)。在保(bao)證干(gan)(gan)(gan)燥(zao)(zao)質(zhi)量(liang)(liang)的(de)(de)(de)(de)(de)(de)前提下(xia),盡可能(neng)提高(gao)(gao)(gao)干(gan)(gan)(gan)燥(zao)(zao)速(su)度(du)。 對于(yu)高(gao)(gao)(gao)水(shui)分(fen)(fen)(fen)(fen)玉(yu)(yu)(yu)(yu)米(mi)(mi)的(de)(de)(de)(de)(de)(de)處理,一般采(cai)用干(gan)(gan)(gan)燥(zao)(zao)塔(ta)(ta)(烘(hong)(hong)(hong)干(gan)(gan)(gan)機(ji))烘(hong)(hong)(hong)干(gan)(gan)(gan),手動烘(hong)(hong)(hong)干(gan)(gan)(gan),自然烘(hong)(hong)(hong)干(gan)(gan)(gan),機(ji)械(xie)通風(feng)(feng)等方式。干(gan)(gan)(gan)燥(zao)(zao)塔(ta)(ta)(干(gan)(gan)(gan)燥(zao)(zao)機(ji))干(gan)(gan)(gan)燥(zao)(zao)可以(yi)去除(chu)大量(liang)(liang)的(de)(de)(de)(de)(de)(de)水(shui),但它(ta)會(hui)降低玉(yu)(yu)(yu)(yu)米(mi)(mi)的(de)(de)(de)(de)(de)(de)質(zhi)量(liang)(liang),導致質(zhi)量(liang)(liang)下(xia)降;人(ren)工(gong)干(gan)(gan)(gan)燥(zao)(zao)自然干(gan)(gan)(gan)燥(zao)(zao)不會(hui)造成熱(re)損(sun)傷,但需(xu)要(yao)大量(liang)(liang)人(ren)工(gong),這(zhe)相(xiang)當于(yu)需(xu)要(yao)增(zeng)加(jia)收購成本。與前兩種方法(fa)相(xiang)比,機(ji)械(xie)通風(feng)(feng)和(he)干(gan)(gan)(gan)燥(zao)(zao)不僅方便使(shi)用,而(er)且還需(xu)要(yao)較低的(de)(de)(de)(de)(de)(de)成本,并且還確保(bao)了(le)產品(pin)的(de)(de)(de)(de)(de)(de)質(zhi)量(liang)(liang)。 真(zhen)(zhen)空(kong)(kong)機(ji)組(zu)(zu)系(xi)統制作濕儲(chu)(chu)存(cun)(cun)(cun)玉(yu)(yu)(yu)(yu)米(mi)(mi)的(de)(de)(de)(de)(de)(de)優點 1,在干(gan)(gan)(gan)物質(zhi)的(de)(de)(de)(de)(de)(de)基礎上(shang),濕儲(chu)(chu)存(cun)(cun)(cun)玉(yu)(yu)(yu)(yu)米(mi)(mi)接近干(gan)(gan)(gan)玉(yu)(yu)(yu)(yu)米(mi)(mi)的(de)(de)(de)(de)(de)(de)淀粉和(he)蛋(dan)白質(zhi)含(han)量(liang)(liang),但研究(jiu)表明其淀...
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真空泵如何選擇

日期: 2019-11-21
來源(yuan):
瀏覽次數: 37

  在選(xuan)擇之前,我們必須弄清楚有關真空泵的一些基本概念。

  真空度:真空下氣體稀化的程度,通常用真空度表示。從真空計讀取的值稱為真空度。真空值是指示系統壓力的實際值低于大氣壓的值。表格中指示的值也稱為表壓。工業上也稱為極限相對壓力,即:真空度=大氣壓-絕對壓力(大氣壓)強取101325Pa,水環真空泵極限絕對壓力3300Pa;旋片真空泵極限絕對壓力約10Pa).

真空泵如何選擇


  極(ji)限相(xiang)對壓力(li):相(xiang)對壓力(li)是所測(ce)得的(de)內部(bu)壓力(li)比“大氣壓力(li)”低(di)多少。表示系統壓力(li)實際值的(de)值低(di)于(yu)大氣壓。由于(yu)容(rong)(rong)器內部(bu)的(de)空氣被泵送,因此內部(bu)壓力(li)始終低(di)于(yu)容(rong)(rong)器的(de)外部(bu)壓力(li)。因此,當使用相(xiang)對壓力(li)或表壓時,該值前必須(xu)帶有(you)負(fu)號,表示容(rong)(rong)器的(de)內部(bu)壓力(li)低(di)于(yu)外部(bu)壓力(li)。

  絕對(dui)(dui)絕對(dui)(dui)壓(ya)(ya)(ya)(ya)力(li)(li):絕對(dui)(dui)壓(ya)(ya)(ya)(ya)力(li)(li)是測(ce)得的(de)內部壓(ya)(ya)(ya)(ya)力(li)(li)比“理(li)論真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(理(li)論真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)壓(ya)(ya)(ya)(ya)力(li)(li)值(zhi)(zhi)為0Pa)”。它比較的(de)對(dui)(dui)象是理(li)論狀態的(de)絕對(dui)(dui)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)壓(ya)(ya)(ya)(ya)力(li)(li)值(zhi)(zhi)。由于該過(guo)程的(de)限制,無論如何我們都無法將(jiang)內部壓(ya)(ya)(ya)(ya)力(li)(li)泵送到絕對(dui)(dui)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)0Pa。因此,真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)泵吸取(qu)的(de)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)值(zhi)(zhi)高于理(li)論真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)值(zhi)(zhi)。因此,以(yi)絕對(dui)(dui)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)表示時,值(zhi)(zhi)前面沒有負號。

  抽(chou)氣能(neng)力(li):抽(chou)氣能(neng)力(li)是(shi)(shi)(shi)真(zhen)空(kong)泵抽(chou)氣速度(du)的(de)(de)(de)(de)(de)度(du)量(liang)(liang)。通用單位(wei)用L/S和m3/h表示。這是(shi)(shi)(shi)補(bu)償泄漏率的(de)(de)(de)(de)(de)參數。不(bu)難理(li)解(jie),在(zai)抽(chou)出相同體(ti)積的(de)(de)(de)(de)(de)容(rong)(rong)(rong)器的(de)(de)(de)(de)(de)理(li)論(lun)下(xia)(xia),為什么(me)抽(chou)水(shui)量(liang)(liang)大的(de)(de)(de)(de)(de)真(zhen)空(kong)泵容(rong)(rong)(rong)易(yi)抽(chou)出我(wo)們(men)需(xu)要的(de)(de)(de)(de)(de)真(zhen)空(kong),而抽(chou)水(shui)量(liang)(liang)小(xiao)的(de)(de)(de)(de)(de)真(zhen)空(kong)泵卻緩慢(man)甚至(zhi)無法抽(chou)水(shui)抽(chou)我(wo)們(men)想要的(de)(de)(de)(de)(de)真(zhen)空(kong)?管道或容(rong)(rong)(rong)器不(bu)可能(neng)是(shi)(shi)(shi)絕對氣密的(de)(de)(de)(de)(de),并(bing)且大量(liang)(liang)的(de)(de)(de)(de)(de)抽(chou)氣補(bu)償了(le)由空(kong)氣泄漏引起的(de)(de)(de)(de)(de)真(zhen)空(kong)度(du)的(de)(de)(de)(de)(de)降低。因此(ci),容(rong)(rong)(rong)易(yi)得出理(li)想的(de)(de)(de)(de)(de)真(zhen)空(kong)值。建議在(zai)計算(suan)理(li)論(lun)抽(chou)氣量(liang)(liang)的(de)(de)(de)(de)(de)情況下(xia)(xia),我(wo)們(men)嘗試選(xuan)擇(ze)抽(chou)氣量(liang)(liang)較(jiao)高的(de)(de)(de)(de)(de)真(zhen)空(kong)泵。下(xia)(xia)面將介紹抽(chou)水(shui)量(liang)(liang)的(de)(de)(de)(de)(de)具體(ti)計算(suan)公式。

  清除真空(kong)泵的基(ji)本參(can)數,絕對壓(ya)力和相對壓(ya)力后,即可(ke)進(jin)入真空(kong)泵的形(xing)式選擇。

  1、工藝所需的真空度(du)

  真空泵的工作壓力應滿足過程工作壓力的要求。真空度應比真空設備的真空度高一半至一個數量級。 (例如,真空過程需要100pa(絕對壓力)的真空,并且真空泵的真空至少為50pa-10pa)。通常,如果絕對壓力高于3300Pa,則首選水環真空泵作為真空設備。如果絕對壓力要求低于3300Pa,則不能選擇水環真空泵,而可以選擇旋片真空泵或真空度更高的真空泵。作為真空獲得裝置。

  2、工(gong)藝所(suo)需的抽氣(qi)量(抽氣(qi)速率(lv))

  真(zhen)空(kong)泵(beng)(beng)需要抽速(即真(zhen)空(kong)泵(beng)(beng)在其(qi)工作壓力下排放氣體(ti),液體(ti)和固體(ti)的(de)能力)。通用單位為(wei)m3/h,L/S,m3/min。具體(ti)的(de)計算方(fang)法可以通過參(can)考以下公式(shi)來計算。當然(ran),真(zhen)空(kong)泵(beng)(beng)的(de)選擇是一個綜合過程(cheng),涉及相(xiang)關經驗和其(qi)他因素。

  S=(V/t)× ln(P1/P2)

  其中:S是(shi)真(zhen)空抽(chou)氣速(su)率(L/s)

  V是真空(kong)室(shi)容積(L)

  t是達到所需(xu)真空度(du)所需(xu)的時(shi)間(s)

  P1是初始壓力(Pa)

  P2是所需(xu)壓力(Pa)

真空泵如何選擇


  3、確定要(yao)泵送的對象的成分(fen)

   一、要(yao)泵(beng)送的物體(ti)是氣體(ti),液體(ti)或(huo)(huo)顆粒。如果要(yao)泵(beng)送的氣體(ti)包含水蒸氣或(huo)(huo)少量(liang)雜質(zhi)(例(li)如顆粒和灰(hui)塵),請仔細選擇旋轉葉片(pian)真空(kong)泵(beng)。如果真空(kong)度(du)高,則應增加(jia)過(guo)濾裝置。可以使用(yong)旋轉葉片(pian)真空(kong)泵(beng)將(jiang)過(guo)濾器(qi)用(yong)于獲得真空(kong)。

   二、要了解被泵送的物體是否被腐(fu)蝕(酸(suan)(suan)性(xing)或(huo)堿性(xing),pH值(zhi)是多(duo)少?),如果氣體包含酸(suan)(suan)堿腐(fu)蝕或(huo)有機(ji)腐(fu)蝕,則(ze)應(ying)過濾或(huo)中和過濾器以選擇旋轉式(shi)過濾器。葉(xie)片真(zhen)空(kong)泵。

  三、物體(ti)是(shi)否被橡(xiang)膠或油污(wu)染(ran)?對于不(bu)同的(de)泵(beng)送材料(liao),應(ying)選擇相(xiang)(xiang)應(ying)的(de)真空設備(bei)。如(ru)果氣體(ti)中包含大量蒸汽,顆粒和腐蝕性氣體(ti),則應(ying)考慮泵(beng)的(de)進氣口。在(zai)管道上(shang)安裝相(xiang)(xiang)應(ying)的(de)輔助(zhu)設備(bei),例如(ru)冷凝器(qi),過濾器(qi)等(請聯系我(wo)們的(de)技術工程師)。

  四(si)、真空泵的噪(zao)音,振動(dong)和美觀會對(dui)工廠(chang)產生影響。

  五、俗話(hua)說(shuo),沒有便宜(yi)的(de)好商(shang)品。購(gou)買真空(kong)泵和真空(kong)設(she)備時,還應(ying)優先考(kao)慮設(she)備的(de)質量,運輸和維護(hu)費用。


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與傳統真(zhen)(zhen)(zhen)(zhen)空(kong)設(she)備(bei)相比,水(shui)(shui)環(huan)(huan)真(zhen)(zhen)(zhen)(zhen)空(kong)機(ji)(ji)組(zu)(zu)在晶(jing)(jing)(jing)圓(yuan)(yuan)(yuan)(yuan)吸(xi)(xi)附(fu)切(qie)(qie)割(ge)(ge)(ge)技術,通過精(jing)確控制(zhi)切(qie)(qie)割(ge)(ge)(ge)工具與晶(jing)(jing)(jing)圓(yuan)(yuan)(yuan)(yuan)表面的(de)(de)(de)接觸力(li)度(du)(du)(du)與角度(du)(du)(du),結合高(gao)效的(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)空(kong)吸(xi)(xi)附(fu)系(xi)統,實現了對晶(jing)(jing)(jing)圓(yuan)(yuan)(yuan)(yuan)的(de)(de)(de)高(gao)效、精(jing)準切(qie)(qie)割(ge)(ge)(ge)。這一過程中(zhong)(zhong),晶(jing)(jing)(jing)圓(yuan)(yuan)(yuan)(yuan)吸(xi)(xi)附(fu)切(qie)(qie)割(ge)(ge)(ge)水(shui)(shui)環(huan)(huan)真(zhen)(zhen)(zhen)(zhen)空(kong)機(ji)(ji)組(zu)(zu)作為(wei)核心設(she)備(bei),發揮了至關(guan)重要(yao)的(de)(de)(de)作用(yong)。真(zhen)(zhen)(zhen)(zhen)空(kong)度(du)(du)(du)穩(wen)(wen)定(ding):水(shui)(shui)環(huan)(huan)真(zhen)(zhen)(zhen)(zhen)空(kong)機(ji)(ji)組(zu)(zu)提供(gong)穩(wen)(wen)定(ding)的(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)空(kong)環(huan)(huan)境(jing),確保(bao)(bao)晶(jing)(jing)(jing)圓(yuan)(yuan)(yuan)(yuan)在切(qie)(qie)割(ge)(ge)(ge)過程中(zhong)(zhong)能(neng)(neng)夠(gou)牢(lao)固地吸(xi)(xi)附(fu)在切(qie)(qie)割(ge)(ge)(ge)平(ping)臺(tai)上,避免(mian)因振(zhen)動或外力(li)干擾導致(zhi)的(de)(de)(de)切(qie)(qie)割(ge)(ge)(ge)偏(pian)差(cha)或損壞。水(shui)(shui)環(huan)(huan)真(zhen)(zhen)(zhen)(zhen)空(kong)機(ji)(ji)組(zu)(zu)還具備(bei)良(liang)好的(de)(de)(de)密封性(xing)和(he)(he)耐腐蝕(shi)性(xing),能(neng)(neng)夠(gou)有效防止塵埃、雜質等(deng)污染物(wu)進(jin)入(ru)切(qie)(qie)割(ge)(ge)(ge)區域,保(bao)(bao)證晶(jing)(jing)(jing)圓(yuan)(yuan)(yuan)(yuan)切(qie)(qie)割(ge)(ge)(ge)的(de)(de)(de)潔凈度(du)(du)(du)和(he)(he)精(jing)度(du)(du)(du)。其(qi)結構簡單、運行穩(wen)(wen)定(ding),維護成本低(di)廉水(shui)(shui)作為(wei)工作介質,環(huan)(huan)保(bao)(bao)無污染水(shui)(shui)環(huan)(huan)真(zhen)(zhen)(zhen)(zhen)空(kong)機(ji)(ji)組(zu)(zu)具有較(jiao)寬的(de)(de)(de)抽氣(qi)范圍和(he)(he)較(jiao)強(qiang)的(de)(de)(de)抽氣(qi)能(neng)(neng)力(li),能(neng)(neng)夠(gou)滿(man)足不同(tong)規格、不同(tong)材質的(de)(de)(de)晶(jing)(jing)(jing)圓(yuan)(yuan)(yuan)(yuan)切(qie)(qie)割(ge)(ge)(ge)需求。在實際應用(yong)中(zhong)(zhong),晶(jing)(jing)(jing)圓(yuan)(yuan)(yuan)(yuan)吸(xi)(xi)附(fu)切(qie)(qie)割(ge)(ge)(ge)水(shui)(shui)環(huan)(huan)真(zhen)(zhen)(zhen)(zhen)空(kong)機(ji)(ji)組(zu)(zu)已(yi)廣泛應用(yong)于集成電路、微電子(zi)、光(guang)電子(zi)等(deng)領域的(de)(de)(de)晶(jing)(jing)(jing)圓(yuan)(yuan)(yuan)(yuan)切(qie)(qie)割(ge)(ge)(ge)工藝中(zhong)(zhong)。例如,在先進(jin)制(zhi)程的(de)(de)(de)CPU、GPU等(deng)高(gao)性(xing)能(neng)(neng)芯片的(de)(de)(de)制(zhi)造過程中(zhong)(zhong),晶(jing)(jing)(jing)圓(yuan)(yuan)(yuan)(yuan)吸(xi)(xi)附(fu)切(qie)(qie)割(ge)(ge)(ge)水(shui)(shui)環(huan)(huan)真(zhen)(zhen)(zhen)(zhen)空(kong)機(ji)(ji)組(zu)(zu)以(yi)其(qi)卓越的(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)空(kong)性(xing)能(neng)(neng)和(he)(he)穩(wen)(wen)定(ding)性(xing),確保(bao)(bao)了芯片切(qie)(qie)割(ge)(ge)(ge)的(de)(de)(de)精(jing)度(du)(du)(du)和(he)(he)成品率,為(wei)產品的(de)(de)(de)高(gao)性(xing)能(neng)(neng)和(he)(he)低(di)成本生產提供(gong)了有力(li)保(bao)(bao)障。
發布時間(jian): 2024 - 09 - 05
阿(a)(a)(a)特拉(la)斯(si)·科普(pu)(pu)柯Atlas Copco品牌螺(luo)桿(gan)(gan)真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)機(ji)組(zu)(zu)在(zai)(zai)CNC行業應(ying)用的(de)(de)(de)(de)(de)優勢在(zai)(zai)眾多(duo)品牌中(zhong)(zhong),阿(a)(a)(a)特拉(la)斯(si)·科普(pu)(pu)柯Atlas Copco品牌以其卓越(yue)的(de)(de)(de)(de)(de)品質和技術創(chuang)新脫穎(ying)而出(chu),其螺(luo)桿(gan)(gan)真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)機(ji)組(zu)(zu)在(zai)(zai)CNC精(jing)雕(diao)機(ji)真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)吸附系統(tong)中(zhong)(zhong)展現出(chu)了(le)諸多(duo)優勢:1.高效(xiao)穩(wen)定:阿(a)(a)(a)特拉(la)斯(si)·科普(pu)(pu)柯Atlas Copco品牌螺(luo)桿(gan)(gan)真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)機(ji)組(zu)(zu)采用先進的(de)(de)(de)(de)(de)螺(luo)桿(gan)(gan)轉子設計(ji),能夠在(zai)(zai)低(di)轉速下(xia)產生較高的(de)(de)(de)(de)(de)抽氣量,同時(shi)(shi)保(bao)(bao)持(chi)極低(di)的(de)(de)(de)(de)(de)噪音和振動水平。這(zhe)種高效(xiao)穩(wen)定的(de)(de)(de)(de)(de)性能,確保(bao)(bao)了(le)精(jing)雕(diao)機(ji)在(zai)(zai)長時(shi)(shi)間連續加工(gong)過程中(zhong)(zhong)的(de)(de)(de)(de)(de)真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)穩(wen)定性,有(you)效(xiao)提(ti)(ti)升了(le)加工(gong)精(jing)度和效(xiao)率(lv)。2.節能環保(bao)(bao):相(xiang)比傳統(tong)真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵,阿(a)(a)(a)特拉(la)斯(si)螺(luo)桿(gan)(gan)真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)機(ji)組(zu)(zu)具(ju)(ju)有(you)更高的(de)(de)(de)(de)(de)能效(xiao)比,能在(zai)(zai)相(xiang)同工(gong)作量下(xia)消耗更少的(de)(de)(de)(de)(de)電(dian)能。此(ci)外,其優化的(de)(de)(de)(de)(de)油(you)氣分離系統(tong)減少了(le)油(you)霧排放,符合(he)(he)現代制造業對(dui)環保(bao)(bao)的(de)(de)(de)(de)(de)嚴格要求(qiu)。3.易于維護:阿(a)(a)(a)特拉(la)斯(si)·科普(pu)(pu)柯Atlas Copco品牌螺(luo)桿(gan)(gan)真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)機(ji)組(zu)(zu)結(jie)構設計(ji)合(he)(he)理,零部(bu)件(jian)更換簡(jian)便,且具(ju)(ju)備(bei)智能故障診斷功能,能夠提(ti)(ti)前預警潛(qian)在(zai)(zai)問題,減少停(ting)機(ji)時(shi)(shi)間,降低(di)維護成本。4.適應(ying)性強:針對(dui)CNC精(jing)雕(diao)機(ji)加工(gong)過程中(zhong)(zhong)可(ke)能遇到的(de)(de)(de)(de)(de)不(bu)同材質、不(bu)同形狀的(de)(de)(de)(de)(de)工(gong)件(jian),阿(a)(a)(a)特拉(la)斯(si)螺(luo)桿(gan)(gan)真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)機(ji)組(zu)(zu)提(ti)(ti)供了(le)靈活的(de)(de)(de)(de)(de)配置選項,如可(ke)調節的(de)(de)(de)(de)(de)真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)度、快(kuai)速響應(ying)的(de)(de)(de)(de)(de)啟停(ting)系統(tong)等,以滿足多(duo)樣化的(de)(de)(de)(de)(de)加工(gong)需求(qiu)。
發布時間(jian): 2024 - 08 - 25
VP干(gan)式(shi)(shi)(shi)無(wu)(wu)(wu)油(you)(you)(you)(you)(you)螺(luo)(luo)(luo)桿(gan)(gan)真(zhen)(zhen)(zhen)空泵(beng)(beng)(beng)(beng)作為一種(zhong)(zhong)高(gao)(gao)效(xiao)(xiao)(xiao)、可(ke)靠的(de)(de)(de)真(zhen)(zhen)(zhen)空泵(beng)(beng)(beng)(beng),具有多(duo)方(fang)面的(de)(de)(de)優(you)勢(shi)(shi)。以下是(shi)其(qi)主要優(you)勢(shi)(shi):1. 無(wu)(wu)(wu)油(you)(you)(you)(you)(you)設(she)計(ji)(ji),清潔環(huan)(huan)保(bao)無(wu)(wu)(wu)油(you)(you)(you)(you)(you)污(wu)染(ran):VP干(gan)式(shi)(shi)(shi)無(wu)(wu)(wu)油(you)(you)(you)(you)(you)螺(luo)(luo)(luo)桿(gan)(gan)真(zhen)(zhen)(zhen)空泵(beng)(beng)(beng)(beng)在(zai)(zai)(zai)(zai)運(yun)(yun)(yun)行過程(cheng)中(zhong)無(wu)(wu)(wu)需(xu)潤(run)滑(hua)油(you)(you)(you)(you)(you),因(yin)此不會產生油(you)(you)(you)(you)(you)污(wu)染(ran),特別(bie)適用(yong)于(yu)對(dui)(dui)清潔度(du)(du)要求高(gao)(gao)的(de)(de)(de)工(gong)藝(yi)過程(cheng),如(ru)化工(gong)行業、塑膠行業、醫藥制(zhi)造、半(ban)導(dao)體(ti)生產等(deng)。環(huan)(huan)保(bao)節能(neng)(neng):無(wu)(wu)(wu)需(xu)更(geng)(geng)換(huan)潤(run)滑(hua)油(you)(you)(you)(you)(you),減少了(le)廢棄物(wu)的(de)(de)(de)產生,同(tong)時避免了(le)由于(yu)潤(run)滑(hua)油(you)(you)(you)(you)(you)損耗(hao)導(dao)致的(de)(de)(de)成(cheng)本增加(jia)(jia),符合(he)現代(dai)工(gong)業對(dui)(dui)環(huan)(huan)保(bao)和節能(neng)(neng)的(de)(de)(de)要求.2. 高(gao)(gao)運(yun)(yun)(yun)行效(xiao)(xiao)(xiao)率和穩定性高(gao)(gao)效(xiao)(xiao)(xiao)泵(beng)(beng)(beng)(beng)速(su):由于(yu)無(wu)(wu)(wu)需(xu)放置(zhi)大量(liang)(liang)(liang)的(de)(de)(de)潤(run)滑(hua)液,VP干(gan)式(shi)(shi)(shi)無(wu)(wu)(wu)油(you)(you)(you)(you)(you)螺(luo)(luo)(luo)桿(gan)(gan)真(zhen)(zhen)(zhen)空泵(beng)(beng)(beng)(beng)能(neng)(neng)夠保(bao)持高(gao)(gao)效(xiao)(xiao)(xiao)的(de)(de)(de)泵(beng)(beng)(beng)(beng)速(su),同(tong)時維(wei)持穩定的(de)(de)(de)真(zhen)(zhen)(zhen)空度(du)(du)。高(gao)(gao)度(du)(du)穩定:其(qi)設(she)計(ji)(ji)保(bao)證了(le)長(chang)時間(jian)的(de)(de)(de)穩定運(yun)(yun)(yun)行,減少了(le)停(ting)機維(wei)修的(de)(de)(de)時間(jian),提高(gao)(gao)了(le)生產效(xiao)(xiao)(xiao)率。3. 結(jie)構(gou)(gou)簡(jian)單,維(wei)護(hu)方(fang)便(bian)結(jie)構(gou)(gou)緊湊:VP干(gan)式(shi)(shi)(shi)無(wu)(wu)(wu)油(you)(you)(you)(you)(you)螺(luo)(luo)(luo)桿(gan)(gan)真(zhen)(zhen)(zhen)空泵(beng)(beng)(beng)(beng)由對(dui)(dui)旋向相反(fan)的(de)(de)(de)螺(luo)(luo)(luo)桿(gan)(gan)、泵(beng)(beng)(beng)(beng)體(ti)、端蓋、密封件等(deng)部件組(zu)成(cheng),結(jie)構(gou)(gou)相對(dui)(dui)簡(jian)單,使得安(an)裝和維(wei)護(hu)更(geng)(geng)加(jia)(jia)方(fang)便(bian)。免維(wei)護(hu)或(huo)少維(wei)護(hu):由于(yu)其(qi)無(wu)(wu)(wu)油(you)(you)(you)(you)(you)設(she)計(ji)(ji),減少了(le)因(yin)潤(run)滑(hua)油(you)(you)(you)(you)(you)更(geng)(geng)換(huan)和維(wei)護(hu)帶(dai)來的(de)(de)(de)工(gong)作量(liang)(liang)(liang),降(jiang)低(di)了(le)維(wei)護(hu)成(cheng)本。4. 廣(guang)(guang)泛的(de)(de)(de)應(ying)用(yong)領域(yu)多(duo)種(zhong)(zhong)行業適用(yong):VP干(gan)式(shi)(shi)(shi)無(wu)(wu)(wu)油(you)(you)(you)(you)(you)螺(luo)(luo)(luo)桿(gan)(gan)真(zhen)(zhen)(zhen)空泵(beng)(beng)(beng)(beng)因(yin)其(qi)獨特的(de)(de)(de)優(you)勢(shi)(shi),在(zai)(zai)(zai)(zai)石油(you)(you)(you)(you)(you)化工(gong)、塑膠橡塑、醫藥制(zhi)造、半(ban)導(dao)體(ti)生產等(deng)多(duo)個(ge)領域(yu)得到廣(guang)(guang)泛應(ying)用(yong)。例如(ru),在(zai)(zai)(zai)(zai)塑膠造粒(li)制(zhi)造過程(cheng)中(zhong),其(qi)無(wu)(wu)(wu)油(you)(you)(you)(you)(you)無(wu)(wu)(wu)水帶(dai)多(duo)條產線,非(fei)常符合(he)現代(dai)化的(de)(de)(de)生產要求;在(zai)(zai)(zai)(zai)半(ban)導(dao)體(ti)生產中(zhong),其(qi)無(wu)(wu)(wu)油(you)(you)(you)(you)(you)設(she)計(ji)(ji)不會影響處理過程(cheng),保(bao)證了(le)產品(pin)的(de)(de)(de)純凈度(du)(du)。5. 先進的(de)(de)(de)技(ji)術(shu)和工(gong)藝(yi)高(gao)(gao)精(jing)度(du)(du)加(jia)(jia)工(gong):VP干(gan)式(shi)(shi)(shi)無(wu)(wu)(wu)油(you)(you)(you)(you)(you)螺(luo)(luo)(luo)桿(gan)(gan)真(zhen)(zhen)(zhen)空泵(beng)(beng)(beng)(beng)的(de)(de)(de)螺(luo)(luo)(luo)桿(gan)(gan)轉子(zi)采用(yong)三維(wei)曲面數(shu)學模型(xing)設(she)計(ji)(ji),通過高(gao)(gao)精(jing)度(du)(du)的(de)(de)(de)數(shu)控設(she)備加(jia)(jia)工(gong)而成(cheng),保(bao)證了(le)轉子(zi)的(de)(de)(de)精(jing)度(du)(du)和質量(liang)(liang)(liang)。低(di)噪(zao)音運(yun)(yun)(yun)行:由于(yu)其(qi)獨特的(de)(de)(de)結(jie)構(gou)(gou)和設(she)計(ji)(ji),VP干(gan)式(shi)(shi)(shi)無(wu)(wu)(wu)油(you)(you)(you)(you)(you)螺(luo)(luo)(luo)桿(gan)(gan)真(zhen)(zhen)(zhen)空泵(beng)(beng)(beng)(beng)在(zai)(zai)(zai)(zai)運(yun)(yun)(yun)行過程(cheng)中(zhong)噪(zao)音較(jiao)低(di),通常保(bao)持在(zai)(zai)(zai)(zai)80分貝左右,為操作人員提供了(le)更(geng)(geng)加(jia)(jia)舒適的(de)(de)(de)工(gong)作環(huan)(huan)境。綜(zong)上(shang)所(suo)述,VP干(gan)式(shi)(shi)(shi)無(wu)(wu)(wu)油(you)(you)(you)(you)(you)螺(luo)(luo)(luo)桿(gan)(gan)真(zhen)(zhen)(zhen)空泵(beng)(beng)(beng)(beng)以其(qi)無(wu)(wu)(wu)油(you)(you)(you)(you)(you)設(she)計(ji)(ji)、高(gao)(gao)效(xiao)(xiao)(xiao)穩定、結(jie)構(gou)(gou)簡(jian)單、維(wei)護(hu)方(fang)便(bian)以及廣(guang)(guang)泛的(de)(de)(de)應(ying)用(yong)領域(yu)等(deng)優(you)勢(shi)(shi),在(zai)(zai)(zai)(zai)現代(dai)工(gong)業中(zhong)發(fa)揮(hui)著越(yue)(yue)來越(yue)(yue)重要的(de)(de)(de)作用(yong)。
發(fa)布(bu)時(shi)間: 2024 - 08 - 09
高端電(dian)(dian)路(lu)板(ban),主要生(sheng)產(chan)(chan)高端汽車電(dian)(dian)子(zi)、ICT通訊(xun)(天線、服(fu)務器、功放(fang)、網(wang)通)、能(neng)源、醫(yi)療、工控、HDI類印制電(dian)(dian)路(lu)板(ban),廣泛應(ying)用(yong)(yong)于(yu)5G基(ji)站、數(shu)據(ju)運算及(ji)(ji)存儲、汽車電(dian)(dian)子(zi)、通信及(ji)(ji)網(wang)絡、工控及(ji)(ji)安防、消費(fei)及(ji)(ji)智(zhi)能(neng)終端等領域。羅(luo)茨(ci)水(shui)環真(zhen)空(kong)(kong)機(ji)組在(zai)PCB熱(re)壓機(ji)油泵(beng)(beng)的(de)(de)應(ying)用(yong)(yong),這套應(ying)用(yong)(yong)于(yu)熱(re)壓機(ji)油泵(beng)(beng)的(de)(de)真(zhen)空(kong)(kong)設(she)備(bei)(bei),由(you)深圳(zhen)恒才機(ji)電(dian)(dian)設(she)備(bei)(bei)有限公(gong)司(si)設(she)計、生(sheng)產(chan)(chan)出(chu)(chu)廠,歡(huan)迎來電(dian)(dian)訂(ding)購。羅(luo)茨(ci)水(shui)環真(zhen)空(kong)(kong)機(ji)組應(ying)用(yong)(yong)優勢(shi):建立獨(du)立泵(beng)(beng)房,集中抽真(zhen)空(kong)(kong)模(mo)式,統(tong)一管道統(tong)一抽真(zhen)空(kong)(kong),既節能(neng)又(you)穩(wen)(wen)定;2.擁有獨(du)立泵(beng)(beng)房后,電(dian)(dian)路(lu)板(ban)生(sheng)產(chan)(chan)車間噪音大(da)大(da)降(jiang)低、熱(re)量降(jiang)低,改(gai)變成(cheng)(cheng)環境(jing)安全無噪音污染;3.采(cai)用(yong)(yong)三(san)葉羅(luo)茨(ci)真(zhen)空(kong)(kong)泵(beng)(beng)搭(da)配(pei)司(si)倍克水(shui)環式真(zhen)空(kong)(kong)泵(beng)(beng),效果(guo)相得益(yi)彰;4.為(wei)(wei)電(dian)(dian)路(lu)板(ban)真(zhen)空(kong)(kong)機(ji)組加(jia)上(shang)保(bao)溫(wen)(wen)棉,保(bao)溫(wen)(wen)效果(guo)好,節能(neng)明顯、真(zhen)空(kong)(kong)度(du)穩(wen)(wen)定,為(wei)(wei)生(sheng)產(chan)(chan)效率(lv)加(jia)持深圳(zhen)恒才機(ji)電(dian)(dian)設(she)備(bei)(bei)有限公(gong)司(si)的(de)(de)真(zhen)空(kong)(kong)泵(beng)(beng)、真(zhen)空(kong)(kong)系統(tong)在(zai)電(dian)(dian)子(zi)、水(shui)處理、引(yin)水(shui)、半導體工業(ye)、光電(dian)(dian)、制藥(yao)工業(ye)、印刷行業(ye)、鍍膜、橡塑成(cheng)(cheng)型(xing)、PET片材擠出(chu)(chu)、顆粒擠出(chu)(chu)、醫(yi)療器械(xie)、石材等工業(ye)領域應(ying)用(yong)(yong),恒才真(zhen)空(kong)(kong)泵(beng)(beng)廠家始終以穩(wen)(wen)定的(de)(de)真(zhen)空(kong)(kong)系統(tong)為(wei)(wei)客戶(hu)提(ti)供安全可靠的(de)(de)真(zhen)空(kong)(kong)解決方案、定制化(hua)中央集成(cheng)(cheng)真(zhen)空(kong)(kong)系統(tong)。
發布時間: 2024 - 07 - 28
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