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2019 - 12 - 09
新(xin)(xin)購買的(de)(de)(de)(de)(de)真(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)機組(zu)(zu)(zu)在(zai)(zai)使(shi)用(yong)前僅具有(you)引出(chu)電纜(lan)(lan)。安裝時(shi),需(xu)要自己連(lian)接(jie)(jie)(jie)(jie)電纜(lan)(lan)。但是,連(lian)接(jie)(jie)(jie)(jie)電纜(lan)(lan)時(shi)必須注(zhu)意正確的(de)(de)(de)(de)(de)方(fang)(fang)法(fa),否則(ze)(ze)(ze)將(jiang)(jiang)對真(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)機組(zu)(zu)(zu)的(de)(de)(de)(de)(de)使(shi)用(yong)產生很(hen)大(da)(da)影響。對所(suo)有(you)人都有(you)好處,讓我們為所(suo)有(you)人解(jie)釋真(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)機組(zu)(zu)(zu)的(de)(de)(de)(de)(de)接(jie)(jie)(jie)(jie)線(xian)(xian)(xian)方(fang)(fang)法(fa):  進(jin)(jin)行(xing)(xing)(xing)真(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)機組(zu)(zu)(zu)接(jie)(jie)(jie)(jie)線(xian)(xian)(xian)時(shi),必須注(zhu)意,用(yong)聚酯絕(jue)(jue)緣(yuan)膠(jiao)帶包裹(guo)時(shi),必須壓下第(di)(di)一(yi)圈的(de)(de)(de)(de)(de)一(yi)半,包裹(guo)8至(zhi)12層(ceng)(ceng),包裹(guo)后(hou)再用(yong)塑料(liao)膠(jiao)帶包裹(guo)兩(liang)層(ceng)(ceng),以(yi)提高強(qiang)度。大(da)(da)約在(zai)(zai)連(lian)接(jie)(jie)(jie)(jie)真(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)機組(zu)(zu)(zu)時(shi),應(ying)(ying)(ying)剝(bo)去電纜(lan)(lan)的(de)(de)(de)(de)(de)銅芯(xin)長(chang)度約30-35mm。最(zui)好用(yong)砂布擦(ca)拭(shi)(shi)銅線(xian)(xian)(xian)并(bing)擦(ca)亮。還(huan)必須將(jiang)(jiang)外(wai)部(bu)三(san)芯(xin)電纜(lan)(lan)的(de)(de)(de)(de)(de)銅線(xian)(xian)(xian)剝(bo)開30-35mm,然(ran)后(hou)用(yong)金剛砂布擦(ca)拭(shi)(shi)干凈。  真(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)機組(zu)(zu)(zu)的(de)(de)(de)(de)(de)接(jie)(jie)(jie)(jie)線(xian)(xian)(xian)將(jiang)(jiang)三(san)芯(xin)電纜(lan)(lan)與從外(wai)部(bu)電纜(lan)(lan)上剝(bo)下的(de)(de)(de)(de)(de)銅線(xian)(xian)(xian)配(pei)對,然(ran)后(hou)將(jiang)(jiang)其與細銅線(xian)(xian)(xian)綁在(zai)(zai)一(yi)起(qi),如圖所(suo)示(shi)。其余部(bu)分被切(qie)掉并(bing)用(yong)剪刀弄平以(yi)防止綁扎。在(zai)(zai)進(jin)(jin)行(xing)(xing)(xing)這(zhe)方(fang)(fang)面(mian)(mian)的(de)(de)(de)(de)(de)接(jie)(jie)(jie)(jie)線(xian)(xian)(xian)時(shi),真(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)的(de)(de)(de)(de)(de)三(san)個(ge)端部(bu)應(ying)(ying)(ying)使(shi)用(yong)焊(han)料(liao)進(jin)(jin)行(xing)(xing)(xing)焊(han)接(jie)(jie)(jie)(jie)。焊(han)頭表面(mian)(mian)應(ying)(ying)(ying)光滑無毛刺和(he)錯誤焊(han)接(jie)(jie)(jie)(jie)。如果沒有(you)焊(han)接(jie)(jie)(jie)(jie)或不平整(zheng),則(ze)(ze)(ze)應(ying)(ying)(ying)重新(xin)(xin)焊(han)接(jie)(jie)(jie)(jie)真(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng),直到達(da)到要求(qiu)為止。  對于真(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)機組(zu)(zu)(zu)的(de)(de)(de)(de)(de)接(jie)(jie)(jie)(jie)線(xian)(xian)(xian),必須使(shi)用(yong)塑料(liao)帶將(jiang)(jiang)三(san)跟(gen)線(xian)(xian)(xian)纏繞在(zai)(zai)一(yi)起(qi)。必須包裹(guo)兩(liang)層(ceng)(ceng)。第(di)(di)一(yi)層(ceng)(ceng)應(ying)(ying)(ying)距每(mei)個(ge)導線(xian)(xian)(xian)絕(jue)(jue)緣(yuan)層(ceng)(ceng)的(de)(de)(de)(de)(de)末(mo)端大(da)(da)于50mm,第(di)(di)二層(ceng)(ceng)應(ying)(ying)(ying)距第(di)(di)一(yi)層(ceng)(ceng)絕(jue)(jue)緣(yuan)層(ceng)(ceng)的(de)(de)(de)(de)(de)末(mo)端大(da)(da)于50mm。一(yi)鍋冷水(shui)(shui)會將(jiang)(jiang)包裹(guo)的(de)(de)(de)(de)(de)線(xian)(xian)(xian)頭安全(quan)地浸入水(shui)(shui)中。 12小時(shi)后(hou),使(shi)用(yong)500V 兆歐(ou)表測量(liang)絕(jue)(jue)緣(yuan)絕(jue)(jue)不能低于50萬(wan)億個(ge)歐(ou),否則(ze)(ze)(ze)應(ying)(ying)(ying)重新(xin)(xin)包裝,直到達(da)到要求(qiu)。  真(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)機組(zu)(zu)(zu)的(de)(de)(de)(de)(de)接(jie)(jie)(jie)(jie)地線(xian)(xian)(xian)也必須根據海(hai)底電纜(lan)(lan)接(jie)(jie)(jie)(jie)線(xian)(xian)(xian)過(guo)程的(de)(de)(de)(de)(de)要求(qiu)進(jin)(jin)行(xing)(xing)(xing)綁扎。連(lian)接(jie)(jie)(jie)(jie)真(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)機組(zu)(zu)(zu)后(hou),在(zai)(zai)下降(jiang)井的(de)(de)(de)(de)(de)同時(shi)應(ying)(ying)(ying)不斷(duan)晃動絕(jue)(jue)緣(yuan)電阻,以(yi)觀察(cha)其變化...
2019 - 12 - 12
在選(xuan)擇真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)之前,每(mei)個(ge)人(ren)都(dou)必須了(le)解(jie)有(you)關真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)的(de)(de)(de)幾個(ge)重要(yao)概念和(he)(he)參數。  真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)度(du)(du)(du):指(zhi)(zhi)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)下氣(qi)(qi)(qi)體(ti)的(de)(de)(de)稀(xi)薄(bo)度(du)(du)(du),通(tong)常用真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)度(du)(du)(du)表(biao)示(shi)。真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)計讀取(qu)的(de)(de)(de)值(zhi)成為(wei)(wei)(wei)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)度(du)(du)(du)。真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)值(zhi)是指(zhi)(zhi)示(shi)系統壓(ya)(ya)(ya)力(li)(li)的(de)(de)(de)實際(ji)值(zhi)低于(yu)大(da)(da)氣(qi)(qi)(qi)壓(ya)(ya)(ya)的(de)(de)(de)值(zhi)。表(biao)格中顯示(shi)的(de)(de)(de)值(zhi)是極限(xian)(xian)(xian)絕(jue)(jue)對(dui)(dui)(dui)壓(ya)(ya)(ya)力(li)(li),這是我們指(zhi)(zhi)的(de)(de)(de)極限(xian)(xian)(xian)真(zhen)(zhen)(zhen)(zhen)空(kong)(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)(kong)度(du)(du)(du)=大(da)(da)氣(qi)(qi)(qi)壓(ya)(ya)(ya)-絕(jue)(jue)對(dui)(dui)(dui)壓(ya)(ya)(ya)力(li)(li)(大(da)(da)氣(qi)(qi)(qi)壓(ya)(ya)(ya)一(yi)般(ban)為(wei)(wei)(wei)101325Pa),水環真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)的(de)(de)(de)極限(xian)(xian)(xian)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)為(wei)(wei)(wei)3300Pa,旋轉葉片真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)的(de)(de)(de)極限(xian)(xian)(xian)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)為(wei)(wei)(wei)200Pa。  極限(xian)(xian)(xian)絕(jue)(jue)對(dui)(dui)(dui)壓(ya)(ya)(ya)力(li)(li):由絕(jue)(jue)對(dui)(dui)(dui)壓(ya)(ya)(ya)力(li)(li)測(ce)量(liang)(liang)(liang)的(de)(de)(de)內部壓(ya)(ya)(ya)力(li)(li)要(yao)比“理(li)(li)論(lun)(lun)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(理(li)(li)論(lun)(lun)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)壓(ya)(ya)(ya)力(li)(li)為(wei)(wei)(wei)0Pa)”高(gao)多少(shao)。它(ta)比較的(de)(de)(de)對(dui)(dui)(dui)象是理(li)(li)論(lun)(lun)狀態的(de)(de)(de)絕(jue)(jue)對(dui)(dui)(dui)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)壓(ya)(ya)(ya)力(li)(li)值(zhi)。由于(yu)工(gong)(gong)藝限(xian)(xian)(xian)制,無(wu)論(lun)(lun)如(ru)(ru)何我們都(dou)無(wu)法將內部壓(ya)(ya)(ya)力(li)(li)拉至(zhi)0 Pa的(de)(de)(de)絕(jue)(jue)對(dui)(dui)(dui)真(zhen)(zhen)(zhen)(zhen)空(kong)(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)(kong)泵(beng)(beng)抽(chou)出的(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)值(zhi)高(gao)于(yu)理(li)(li)論(lun)(lun)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)值(zhi)。因此,以絕(jue)(jue)對(dui)(dui)(dui)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)表(biao)示(shi)時,值(zhi)前面沒有(you)負號。  抽(chou)氣(qi)(qi)(qi)量(liang)(liang)(liang):抽(chou)氣(qi)(qi)(qi)量(liang)(liang)(liang)是真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)抽(chou)氣(qi)(qi)(qi)速度(du)(du)(du)的(de)(de)(de)度(du)(du)(du)量(liang)(liang)(liang)。一(yi)般(ban)用L/S和(he)(he)m表(biao)示(shi)?/H。它(ta)是泄(xie)漏(lou)補(bu)償率的(de)(de)(de)參數。理(li)(li)論(lun)(lun)上,繪制了(le)相同(tong)體(ti)積(ji)的(de)(de)(de)容器。為(wei)(wei)(wei)什么(me)大(da)(da)型真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)很容易(yi)獲得(de)我們所需的(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong),而小(xiao)型真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)卻很難(nan)甚(shen)至(zhi)不(bu)(bu)想要(yao)我們想要(yao)的(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)?因為(wei)(wei)(wei)管道或(huo)容器絕(jue)(jue)對(dui)(dui)(dui)不(bu)(bu)能(neng)絕(jue)(jue)對(dui)(dui)(dui)防泄(xie)漏(lou)。大(da)(da)的(de)(de)(de)泵(beng)(beng)送能(neng)力(li)(li)彌補(bu)了(le)由泄(xie)漏(lou)引起的(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)下降(jiang)。因此,容易(yi)得(de)出理(li)(li)想的(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)值(zhi)。因此,建議您在計算理(li)(li)論(lun)(lun)抽(chou)氣(qi)(qi)(qi)量(liang)(liang)(liang)時選(xuan)擇更高(gao)級別的(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)。  關于(yu)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)的(de)(de)(de)選(xuan)擇  1、滿足(zu)工(gong)(gong)藝要(yao)求(qiu)的(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)  真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)的(de)(de)(de)工(gong)(gong)作(zuo)壓(ya)(ya)(ya)力(li)(li)應滿足(zu)過程工(gong)(gong)作(zuo)壓(ya)(ya)(ya)力(li)(li)的(de)(de)(de)要(yao)求(qiu),選(xuan)擇時的(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)度(du)(du)(du)應比真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)設備(bei)的(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)度(du)(du)(du)高(gao)一(yi)半至(zhi)一(yi)個(ge)數量(liang)(liang)(liang)級。通(tong)常,如(ru)(ru)果要(yao)求(qiu)絕(jue)(jue)對(dui)(dui)(dui)壓(ya)(ya)(ya)力(li)(li)高(gao)于(yu)3300Pa,...
2019 - 12 - 15
1、真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)包裝機(ji)中真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)在(zai)(zai)正(zheng)常運行之前(qian),應(ying)(ying)(ying)(ying)該(gai)對真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)進行一(yi)次測試,并檢(jian)查真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)是否存在(zai)(zai)異常振動(dong)(dong)(dong)和沖擊(ji)噪(zao)聲。首次使(shi)用的(de)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)還應(ying)(ying)(ying)(ying)確定真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)的(de)極限(xian)壓力(li),該(gai)極限(xian)壓力(li)應(ying)(ying)(ying)(ying)符合(he)技術規(gui)格。在(zai)(zai)長(chang)期使(shi)用真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)的(de)情況下(xia)(xia),真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)的(de)溫(wen)度(du)不應(ying)(ying)(ying)(ying)超過(guo)(guo)70度(du)。  2、需(xu)要通(tong)過(guo)(guo)冷(leng)卻水(shui)的(de)設備的(de)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng),必須(xu)在(zai)(zai)啟(qi)(qi)動(dong)(dong)(dong)前(qian)先通(tong)過(guo)(guo)冷(leng)卻水(shui),然后(hou)(hou)再(zai)啟(qi)(qi)動(dong)(dong)(dong)。冷(leng)卻水(shui)出(chu)口的(de)溫(wen)度(du)不應(ying)(ying)(ying)(ying)超過(guo)(guo)30度(du)。  3、連(lian)續真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)和被抽系統的(de)管道(dao)應(ying)(ying)(ying)(ying)盡可(ke)(ke)能短而(er)粗,并且管道(dao)的(de)內徑(jing)一(yi)般應(ying)(ying)(ying)(ying)不小于(yu)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)入(ru)口的(de)直(zhi)徑(jing),以(yi)免(mian)影(ying)響泵(beng)(beng)(beng)(beng)(beng)(beng)送(song)管道(dao)阻力(li)導致的(de)大(da)速度(du)。  4、為了保持工(gong)作(zuo)室的(de)清潔(jie)衛生(sheng),這有利于(yu)工(gong)人(ren)的(de)健康(kang),皮(pi)管用于(yu)將(jiang)(jiang)廢氣直(zhi)接引到(dao)室外。  5、如果真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)長(chang)時間(jian)不工(gong)作(zuo)或環境溫(wen)度(du)較(jiao)低,則可(ke)(ke)能會(hui)導致啟(qi)(qi)動(dong)(dong)(dong)困(kun)難。此時,應(ying)(ying)(ying)(ying)使(shi)用真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)的(de)抽氣口通(tong)大(da)氣隨風旋(xuan)(xuan)轉(zhuan)滑輪。在(zai)(zai)沒有電(dian)源的(de)情況下(xia)(xia)旋(xuan)(xuan)轉(zhuan)數周后(hou)(hou),將(jiang)(jiang)啟(qi)(qi)動(dong)(dong)(dong)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)。使(shi)用真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng),您可(ke)(ke)以(yi)繼續運行電(dian)動(dong)(dong)(dong)機(ji)幾次,將(jiang)(jiang)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)腔中存儲的(de)油(you)(you)排入(ru)燃(ran)油(you)(you)箱,然后(hou)(hou)啟(qi)(qi)動(dong)(dong)(dong)。如果沒有,您可(ke)(ke)以(yi)使(shi)用輻射加(jia)熱或直(zhi)接加(jia)熱真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng),直(zhi)到(dao)它可(ke)(ke)以(yi)移動(dong)(dong)(dong)為止(zhi)。  6、使(shi)用前(qian),檢(jian)查設備的(de)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)油(you)(you)是否到(dao)達窗(chuang)口的(de)油(you)(you)標(biao)線(xian)位置。同時,必須(xu)檢(jian)查電(dian)動(dong)(dong)(dong)機(ji)皮(pi)帶輪的(de)旋(xuan)(xuan)轉(zhuan)方(fang)向。  7、工(gong)作(zuo)完成后(hou)(hou),應(ying)(ying)(ying)(ying)先關閉(bi)高空(kong)(kong)(kong)(kong)(kong)(kong)閥,然后(hou)(hou)再(zai)關閉(bi)低空(kong)(kong)(kong)(kong)(kong)(kong)閥,然后(hou)(hou)關閉(bi)旋(xuan)(xuan)片(pian)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng),然后(hou)(hou)排氣,以(yi)防止(zhi)氣體(ti)泄漏。油(you)(you)返(fan)回(hui)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)系統。最后(hou)(hou),應(ying)(ying)(ying)(ying)切斷主電(dian)源,并停止(zhi)供水(shui)。
2019 - 12 - 18
以(yi)下是(shi)羅(luo)(luo)茨(ci)(ci)真(zhen)空(kong)泵(beng)(beng)(beng)廠(chang)家對啟(qi)(qi)動(dong)羅(luo)(luo)茨(ci)(ci)真(zhen)空(kong)泵(beng)(beng)(beng)前準(zhun)備工(gong)(gong)(gong)作(zuo)的(de)(de)(de)(de)介紹。羅(luo)(luo)茨(ci)(ci)真(zhen)空(kong)泵(beng)(beng)(beng)機組一般(ban)使用(yong)羅(luo)(luo)茨(ci)(ci)泵(beng)(beng)(beng)作(zuo)為(wei)(wei)主泵(beng)(beng)(beng),水(shui)(shui)(shui)(shui)(shui)(shui)(shui)環泵(beng)(beng)(beng)作(zuo)為(wei)(wei)前級泵(beng)(beng)(beng)組成(cheng)。該真(zhen)空(kong)裝置(zhi)廣(guang)泛應用(yong)于(yu)各種行業,如食(shi)品工(gong)(gong)(gong)業中(zhong)(zhong)的(de)(de)(de)(de)冷凍干(gan)燥過(guo)(guo)程(cheng)(cheng)、醫藥工(gong)(gong)(gong)業中(zhong)(zhong)的(de)(de)(de)(de)干(gan)燥過(guo)(guo)程(cheng)(cheng)、化學工(gong)(gong)(gong)業中(zhong)(zhong)的(de)(de)(de)(de)真(zhen)空(kong)蒸(zheng)餾和(he)(he)結(jie)晶(jing)過(guo)(guo)程(cheng)(cheng)等(deng)。為(wei)(wei)了幫(bang)助(zhu)客戶更好(hao)(hao)地準(zhun)備我們的(de)(de)(de)(de)產品使用(yong),我們想介紹啟(qi)(qi)動(dong)羅(luo)(luo)茨(ci)(ci)真(zhen)空(kong)機組前的(de)(de)(de)(de)準(zhun)備工(gong)(gong)(gong)作(zuo):  1.檢(jian)查(cha)(cha)前泵(beng)(beng)(beng)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)箱水(shui)(shui)(shui)(shui)(shui)(shui)(shui)位是(shi)否(fou)(fou)(fou)(fou)達(da)到水(shui)(shui)(shui)(shui)(shui)(shui)(shui)箱的(de)(de)(de)(de)3/4以(yi)上(shang)(shang)(shang),并彌(mi)補不足。  2.檢(jian)查(cha)(cha)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)箱使用(yong)中(zhong)(zhong)的(de)(de)(de)(de)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)是(shi)否(fou)(fou)(fou)(fou)是(shi)否(fou)(fou)(fou)(fou)干(gan)凈,不允許使用(yong)含泥(ni)沙的(de)(de)(de)(de)污水(shui)(shui)(shui)(shui)(shui)(shui)(shui),以(yi)免堵(du)塞管道,造(zao)成(cheng)葉輪磨損(sun),增(zeng)加(jia)電機負荷,造(zao)成(cheng)故障,影響(xiang)泵(beng)(beng)(beng)使用(yong)的(de)(de)(de)(de)使用(yong)壽命。  3.檢(jian)查(cha)(cha)中(zhong)(zhong)間泵(beng)(beng)(beng)和(he)(he)主泵(beng)(beng)(beng)中(zhong)(zhong)潤(run)滑(hua)(hua)油(you)的(de)(de)(de)(de)油(you)位。油(you)位必須達(da)到油(you)窗(chuang)的(de)(de)(de)(de)3/4以(yi)上(shang)(shang)(shang)。同時(shi),檢(jian)查(cha)(cha)顏色潤(run)滑(hua)(hua)油(you)。如果羅(luo)(luo)茨(ci)(ci)真(zhen)空(kong)泵(beng)(beng)(beng)的(de)(de)(de)(de)出(chu)現有(you)(you)更多乳(ru)白(bai)色或黑(hei)色雜質,通知機修工(gong)(gong)(gong)更換潤(run)滑(hua)(hua)油(you)。  4.檢(jian)查(cha)(cha)中(zhong)(zhong)間泵(beng)(beng)(beng)和(he)(he)主泵(beng)(beng)(beng)循環冷卻水(shui)(shui)(shui)(shui)(shui)(shui)(shui)路是(shi)否(fou)(fou)(fou)(fou)是(shi)否(fou)(fou)(fou)(fou)完好(hao)(hao),打開(kai)循環冷卻進(jin)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)和(he)(he)出(chu)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)閥(fa),檢(jian)查(cha)(cha)循環冷卻進(jin)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)和(he)(he)出(chu)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)是(shi)否(fou)(fou)(fou)(fou)是(shi)否(fou)(fou)(fou)(fou)正常(chang)(chang)。  5.檢(jian)查(cha)(cha)中(zhong)(zhong)間泵(beng)(beng)(beng)底部緩沖(chong)罐的(de)(de)(de)(de)排(pai)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)閥(fa)是(shi)否(fou)(fou)(fou)(fou)是(shi)否(fou)(fou)(fou)(fou)關閉(bi)。  6.檢(jian)查(cha)(cha)羅(luo)(luo)茨(ci)(ci)真(zhen)空(kong)泵(beng)(beng)(beng)機組電路是(shi)否(fou)(fou)(fou)(fou)良好(hao)(hao),控制柜(ju)指示是(shi)否(fou)(fou)(fou)(fou)正常(chang)(chang)是(shi)否(fou)(fou)(fou)(fou)。  7.檢(jian)查(cha)(cha)真(zhen)空(kong)泵(beng)(beng)(beng)機組的(de)(de)(de)(de)電極觸點(dian)壓(ya)力(li)(li)。中(zhong)(zhong)間泵(beng)(beng)(beng)和(he)(he)主泵(beng)(beng)(beng)壓(ya)力(li)(li)是(shi)否(fou)(fou)(fou)(fou)啟(qi)(qi)動(dong)正常(chang)(chang)(中(zhong)(zhong)間泵(beng)(beng)(beng)啟(qi)(qi)動(dong)進(jin)口壓(ya)力(li)(li)大于(yu)0.065Mpa,主泵(beng)(beng)(beng)啟(qi)(qi)動(dong)進(jin)口壓(ya)力(li)(li)大于(yu)0.085Mpa)。  每個人都經常(chang)(chang)忽略準(zhun)備工(gong)(gong)(gong)作(zuo)。事實上(shang)(shang)(shang),這(zhe)項工(gong)(gong)(gong)作(zuo)也非常(chang)(chang)重要(yao)。只有(you)(you)為(wei)(wei)開(kai)工(gong)(gong)(gong)做好(hao)(hao)精(jing)心(xin)準(zhun)備,能夠(gou)確保工(gong)(gong)(gong)作(zuo)才能安全,提高生(sheng)產質量。綜上(shang)(shang)(shang)所(suo)述,羅(luo)(luo)茨(ci)(ci)真(zhen)空(kong)泵(beng)(beng)(beng)機組只有(you)(you)在以(yi)上(shang)(shang)(shang)所(suo)有(you)(you)事項都...
2019 - 12 - 21
隨著科(ke)學技術(shu)的(de)(de)(de)(de)(de)(de)不斷發展(zhan),水(shui)環真(zhen)(zhen)空(kong)(kong)泵的(de)(de)(de)(de)(de)(de)使(shi)用(yong)自動化(hua)程(cheng)(cheng)度(du)越來越高,降低了人們的(de)(de)(de)(de)(de)(de)工(gong)作難度(du)。這(zhe)與控(kong)制(zhi)(zhi)(zhi)系(xi)統(tong)的(de)(de)(de)(de)(de)(de)發展(zhan)密(mi)不可(ke)分(fen)。隨著系(xi)統(tong)的(de)(de)(de)(de)(de)(de)不斷完善和擴展(zhan),已經使(shi)用(yong)了許(xu)多專業術(shu)語(yu)。  1、受(shou)控(kong)對象(xiang)  需要(yao)控(kong)制(zhi)(zhi)(zhi)的(de)(de)(de)(de)(de)(de)真(zhen)(zhen)空(kong)(kong)設(she)備(bei)或生(sheng)產(chan)過程(cheng)(cheng)稱(cheng)為受(shou)控(kong)對象(xiang)。例(li)(li)如(ru),真(zhen)(zhen)空(kong)(kong)閥,真(zhen)(zhen)空(kong)(kong)泵,真(zhen)(zhen)空(kong)(kong)鍍(du)膜(mo)機(ji),真(zhen)(zhen)空(kong)(kong)熱(re)處理(li)爐(lu)等。  2、測(ce)(ce)量(liang)(liang)(liang)(liang)(liang)裝(zhuang)(zhuang)置(zhi)  測(ce)(ce)量(liang)(liang)(liang)(liang)(liang)受(shou)控(kong)量(liang)(liang)(liang)(liang)(liang)變化(hua)的(de)(de)(de)(de)(de)(de)裝(zhuang)(zhuang)置(zhi)。例(li)(li)如(ru):真(zhen)(zhen)空(kong)(kong)計(ji)(ji)(ji),溫(wen)(wen)(wen)度(du)計(ji)(ji)(ji),膜(mo)厚測(ce)(ce)量(liang)(liang)(liang)(liang)(liang)儀等。  3、水(shui)環真(zhen)(zhen)空(kong)(kong)泵調(diao)節(jie)(jie)(jie)(jie)(jie)裝(zhuang)(zhuang)置(zhi)(調(diao)節(jie)(jie)(jie)(jie)(jie)器(qi))  它將(jiang)測(ce)(ce)量(liang)(liang)(liang)(liang)(liang)設(she)備(bei)測(ce)(ce)得的(de)(de)(de)(de)(de)(de)受(shou)控(kong)子與真(zhen)(zhen)空(kong)(kong)過程(cheng)(cheng)中(zhong)需要(yao)保持(chi)的(de)(de)(de)(de)(de)(de)給定(ding)(ding)(ding)值(zhi)(zhi)(zhi)進行比(bi)較,獲得偏(pian)差(cha)(cha)值(zhi)(zhi)(zhi),并根(gen)據(ju)設(she)計(ji)(ji)(ji)的(de)(de)(de)(de)(de)(de)計(ji)(ji)(ji)算規則進行計(ji)(ji)(ji)算,并發送信(xin)號以使(shi)控(kong)制(zhi)(zhi)(zhi)執行器(qi)起(qi)作用(yong)消除(chu)(chu)控(kong)制(zhi)(zhi)(zhi)量(liang)(liang)(liang)(liang)(liang)與給定(ding)(ding)(ding)值(zhi)(zhi)(zhi)的(de)(de)(de)(de)(de)(de)偏(pian)差(cha)(cha)。如(ru)模擬PID(比(bi)例(li)(li),積分(fen),微分(fen))調(diao)節(jie)(jie)(jie)(jie)(jie)器(qi),數字PID調(diao)節(jie)(jie)(jie)(jie)(jie)器(qi)(即(ji)微控(kong)制(zhi)(zhi)(zhi)器(qi),計(ji)(ji)(ji)算機(ji))等。在(zai)真(zhen)(zhen)空(kong)(kong)裝(zhuang)(zhuang)置(zhi)的(de)(de)(de)(de)(de)(de)真(zhen)(zhen)空(kong)(kong)度(du)控(kong)制(zhi)(zhi)(zhi)中(zhong),通常將(jiang)其與測(ce)(ce)量(liang)(liang)(liang)(liang)(liang)裝(zhuang)(zhuang)置(zhi)的(de)(de)(de)(de)(de)(de)真(zhen)(zhen)空(kong)(kong)計(ji)(ji)(ji)和致動器(qi)的(de)(de)(de)(de)(de)(de)真(zhen)(zhen)空(kong)(kong)調(diao)節(jie)(jie)(jie)(jie)(jie)閥組(zu)合以形成(cheng)壓力控(kong)制(zhi)(zhi)(zhi)器(qi)。  4、執行機(ji)構  它接收來自調(diao)節(jie)(jie)(jie)(jie)(jie)裝(zhuang)(zhuang)置(zhi)的(de)(de)(de)(de)(de)(de)信(xin)號并產(chan)生(sheng)調(diao)節(jie)(jie)(jie)(jie)(jie)效果,以消除(chu)(chu)受(shou)控(kong)量(liang)(liang)(liang)(liang)(liang)與給定(ding)(ding)(ding)值(zhi)(zhi)(zhi)的(de)(de)(de)(de)(de)(de)偏(pian)差(cha)(cha)。例(li)(li)如(ru),用(yong)于(yu)調(diao)節(jie)(jie)(jie)(jie)(jie)真(zhen)(zhen)空(kong)(kong)室中(zhong)的(de)(de)(de)(de)(de)(de)真(zhen)(zhen)空(kong)(kong)度(du)的(de)(de)(de)(de)(de)(de)調(diao)節(jie)(jie)(jie)(jie)(jie)閥和用(yong)于(yu)調(diao)節(jie)(jie)(jie)(jie)(jie)加(jia)熱(re)溫(wen)(wen)(wen)度(du)的(de)(de)(de)(de)(de)(de)調(diao)節(jie)(jie)(jie)(jie)(jie)器(qi)屬于(yu)這(zhe)種類(lei)型(xing)的(de)(de)(de)(de)(de)(de)機(ji)構。  5、控(kong)制(zhi)(zhi)(zhi)數量(liang)(liang)(liang)(liang)(liang)  指在(zai)受(shou)控(kong)對象(xiang)內實現控(kong)制(zhi)(zhi)(zhi)所需的(de)(de)(de)(de)(de)(de)參數。例(li)(li)如(ru):壓力,溫(wen)(wen)(wen)度(du),流量(liang)(liang)(liang)(liang)(liang),膜(mo)厚等。  6、水(shui)環真(zhen)(zhen)空(kong)(kong)泵測(ce)(ce)量(liang)(liang)(liang)(liang)(liang)  由測(ce)(ce)量(liang)(liang)(liang)(liang)(liang)設(she)備(bei)測(ce)(ce)量(liang)(liang)(liang)(liang)(liang)的(de)(de)(de)(de)(de)(de)控(kong)制(zhi)(zhi)(zhi)量(liang)(liang)(liang)(liang)(liang)的(de)(de)(de)(de)(de)(de)實際值(zhi)(zhi)(zhi)。  7、給定(ding)(ding)(ding)值(zhi)(zhi)(zhi)  需要(yao)控(kong)制(zhi)(zhi)(zhi)量(liang)(liang)(liang)(liang)(liang)保持(chi)恒定(ding)(ding)(ding)或根(gen)據(ju)預定(ding)(ding)(ding)值(zhi)(zhi)(zhi)變化(hua)。  8、偏(pian)差(cha)(cha)  測(ce)(ce)量(liang)(liang)(liang)(liang)(liang)值(zhi)(zhi)(zhi)與給定(ding)(ding)(ding)值(zhi)(zhi)(zhi)之差(cha)(cha)。  9、干擾  是引(yin)起(qi)控(kong)制(zhi)(zhi)(zhi)量(liang)(liang)(liang)(liang)(liang)變化(hua)的(de)(de)(de)(de)(de)(de)因素。有兩種類(lei)型(xing)的(de)(de)(de)(de)(de)(de)干擾:一種是控(kong)制(zhi)(zhi)(zhi)...
2019 - 12 - 24
羅(luo)(luo)茨(ci)(ci)真(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)在(zai)石油(you)(you)(you)、化工、塑料(liao)和(he)汽輪(lun)機(ji)轉(zhuan)(zhuan)子(zi)動平衡中起著重要(yao)作用。對我們來說,當我們在(zai)使用時(shi),我們應(ying)該(gai)了(le)解羅(luo)(luo)茨(ci)(ci)真(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)設備的(de)(de)(de)工作點,以(yi)便(bian)能夠順(shun)利運(yun)行(xing)(xing)。那么羅(luo)(luo)茨(ci)(ci)真(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)設備的(de)(de)(de)工作點是什么。  1、重新(xin)(xin)組裝后,應(ying)進(jin)(jin)(jin)行(xing)(xing)試運(yun)行(xing)(xing)。清(qing)洗(xi)(xi)過程(cheng)中,羅(luo)(luo)茨(ci)(ci)泵(beng)(beng)(beng)(beng)中會殘留一(yi)(yi)定量的(de)(de)(de)揮(hui)發(fa)油(you)(you)(you)發(fa)物(wu)。泵(beng)(beng)(beng)(beng)將(jiang)閑置2小時(shi),機(ji)油(you)(you)(you)將(jiang)更(geng)換兩次。正常運(yun)行(xing)(xing)后,將(jiang)再次投入正常運(yun)行(xing)(xing)。  2、當新(xin)(xin)設備一(yi)(yi)般泵(beng)(beng)(beng)(beng)出(chu)清(qing)潔干燥的(de)(de)(de)氣(qi)體(ti)時(shi),建議每(mei)100小時(shi)更(geng)換一(yi)(yi)次油(you)(you)(you)。換油(you)(you)(you)周期應(ying)根據實(shi)際使用條件以(yi)及(ji)(ji)是否(fou)能滿足性能要(yao)求和(he)其他情況(kuang)進(jin)(jin)(jin)行(xing)(xing)考慮。  3、工作2000小時(shi)后,應(ying)進(jin)(jin)(jin)行(xing)(xing)大(da)(da)修,檢(jian)查橡膠密封件程(cheng)度的(de)(de)(de)老化情況(kuang),檢(jian)查排(pai)氣(qi)閥板是否(fou)的(de)(de)(de)開裂情況(kuang),清(qing)理沉積在(zai)閥板和(he)排(pai)氣(qi)閥座上的(de)(de)(de)污垢。  4、向軸(zhou)承(cheng)體(ti)添加軸(zhou)承(cheng)潤(run)滑(hua)(hua)油(you)(you)(you),觀察油(you)(you)(you)位應(ying)在(zai)油(you)(you)(you)標中間,潤(run)滑(hua)(hua)油(you)(you)(you)應(ying)及(ji)(ji)時(shi)更(geng)換或(huo)補充。  5、務(wu)必(bi)檢(jian)查機(ji)油(you)(you)(you)質量情況(kuang)。如果發(fa)現(xian)機(ji)油(you)(you)(you)變(bian)質,及(ji)(ji)時(shi)更(geng)換新(xin)(xin)機(ji)油(you)(you)(you)。確(que)保正常工作。  6、清(qing)潔泵(beng)(beng)(beng)(beng)室內的(de)(de)(de)所有(you)零件,如轉(zhuan)(zhuan)子(zi)、轉(zhuan)(zhuan)子(zi)、彈(dan)簧(huang)等。一(yi)(yi)般,用汽油(you)(you)(you)清(qing)洗(xi)(xi)并(bing)干燥。  7、羅(luo)(luo)茨(ci)(ci)真(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)需要(yao)經常檢(jian)查油(you)(you)(you)位。如果不符合規定,必(bi)須(xu)進(jin)(jin)(jin)行(xing)(xing)調整以(yi)符合要(yao)求。  羅(luo)(luo)茨(ci)(ci)真(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)工作時(shi)主要(yao)由泵(beng)(beng)(beng)(beng)體(ti)內的(de)(de)(de)一(yi)(yi)對同步齒輪(lun)通過兩個旋(xuan)(xuan)轉(zhuan)(zhuan)方(fang)向相反(fan)的(de)(de)(de)轉(zhuan)(zhuan)子(zi)驅動。采用先進(jin)(jin)(jin)的(de)(de)(de)技術配件,大(da)(da)大(da)(da)改變(bian)了(le)噪音(yin),成為現(xian)在(zai)流行(xing)(xing)的(de)(de)(de)新(xin)(xin)型(xing)設備。  恒才機(ji)電真(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)廠家(jia)主要(yao)產品(pin)有(you)2BV、V、VG、VI、VZ、VN、LRP系列(lie)水(shui)環真(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng),X、GVD系列(lie)旋(xuan)(xuan)片真(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng),ZJ系列(lie)羅(luo)(luo)茨(ci)(ci)真(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng),GXS、DHS、VSD、G...
2019 - 12 - 27
在(zai)水(shui)(shui)環(huan)真(zhen)空(kong)泵(beng)(beng)的(de)(de)(de)使(shi)用(yong)(yong)(yong)過(guo)(guo)程(cheng)中(zhong),由(you)于使(shi)用(yong)(yong)(yong)不(bu)(bu)當、維護(hu)不(bu)(bu)善(shan)甚至(zhi)長期工(gong)作(zuo)(zuo),可(ke)能會出現設備(bei)故障(zhang)。根(gen)據過(guo)(guo)去(qu)(qu)的(de)(de)(de)經驗,為每個(ge)人(ren)總結了(le)常見故障(zhang)和維護(hu)方法。以下是(shi)(shi)對(dui)耐(nai)(nai)腐蝕(shi)2bv水(shui)(shui)環(huan)真(zhen)空(kong)泵(beng)(beng)維護(hu)的(de)(de)(de)介紹:  1、耐(nai)(nai)腐蝕(shi)2bv水(shui)(shui)環(huan)真(zhen)空(kong)泵(beng)(beng)異(yi)常啟動聲(sheng)音(yin)  (1)啟動聲(sheng)音(yin)異(yi)常時(shi)(shi),用(yong)(yong)(yong)戶(hu)應(ying)檢查電(dian)(dian)(dian)源電(dian)(dian)(dian)壓、電(dian)(dian)(dian)機(ji)(ji)接線(xian)等(deng)(deng)。一(yi)個(ge)接一(yi)個(ge)地清除長期未(wei)使(shi)用(yong)(yong)(yong)的(de)(de)(de)蓋子上的(de)(de)(de)雜質(zhi)和異(yi)物,并(bing)在(zai)鐵銹(xiu)上添加(jia)除銹(xiu)劑或(huo)人(ren)工(gong)除銹(xiu)。  (2)聲(sheng)音(yin)仍然不(bu)(bu)正常,原因可(ke)能是(shi)(shi)泵(beng)(beng)腔(qiang)內充滿工(gong)作(zuo)(zuo)流(liu)(liu)體(ti)(ti)(ti),泵(beng)(beng)腔(qiang)內充滿水(shui)(shui)啟動。打開排(pai)放(fang)出口并(bing)釋放(fang)適量(liang)的(de)(de)(de)工(gong)作(zuo)(zuo)流(liu)(liu)體(ti)(ti)(ti)就足夠了(le)。  2、耐(nai)(nai)腐蝕(shi)2bv水(shui)(shui)環(huan)真(zhen)空(kong)泵(beng)(beng)電(dian)(dian)(dian)機(ji)(ji)過(guo)(guo)熱  電(dian)(dian)(dian)機(ji)(ji)過(guo)(guo)熱時(shi)(shi),用(yong)(yong)(yong)戶(hu)應(ying)先停(ting)機(ji)(ji),然后檢查電(dian)(dian)(dian)機(ji)(ji)缺相、接線(xian)牢固、排(pai)氣孔堵(du)塞(sai)、葉輪拖動等(deng)(deng)情況。逐一(yi)檢查供水(shui)(shui)是(shi)(shi)否導致電(dian)(dian)(dian)機(ji)(ji)過(guo)(guo)載,并(bing)將供水(shui)(shui)減少(shao)到參數設定范圍。  3、溫(wen)度(du)太(tai)高(gao)了(le)  (1)如(ru)果吸(xi)(xi)入氣體(ti)(ti)(ti)的(de)(de)(de)溫(wen)度(du)過(guo)(guo)高(gao),用(yong)(yong)(yong)戶(hu)應(ying)采取措施降低(di)吸(xi)(xi)入氣體(ti)(ti)(ti)的(de)(de)(de)溫(wen)度(du),除去(qu)(qu)壓縮室內氣體(ti)(ti)(ti)散發的(de)(de)(de)汽化(hua)熱,并(bing)在(zai)泵(beng)(beng)入口前冷凝可(ke)冷凝氣體(ti)(ti)(ti)。  (2)溫(wen)度(du)過(guo)(guo)高(gao)應(ying)根(gen)據工(gong)作(zuo)(zuo)流(liu)(liu)體(ti)(ti)(ti)和氣體(ti)(ti)(ti)的(de)(de)(de)實(shi)際情況解決(jue)。如(ru)果工(gong)作(zuo)(zuo)流(liu)(liu)體(ti)(ti)(ti)入口處的(de)(de)(de)溫(wen)度(du)太(tai)高(gao)或(huo)供應(ying)太(tai)少(shao),用(yong)(yong)(yong)戶(hu)應(ying)該找到降低(di)工(gong)作(zuo)(zuo)流(liu)(liu)體(ti)(ti)(ti)溫(wen)度(du)或(huo)增(zeng)加(jia)工(gong)作(zuo)(zuo)流(liu)(liu)體(ti)(ti)(ti)供應(ying)的(de)(de)(de)方法。  4、盤(pan)車困難  (1)大(da)多數盤(pan)車困難是(shi)(shi)由(you)于出廠后進(jin)入工(gong)況長期失效,真(zhen)空(kong)泵(beng)(beng)端面(mian)生(sheng)銹(xiu)造成的(de)(de)(de)。草酸需要注入泵(beng)(beng)腔(qiang)浸泡(pao)半小時(shi)(shi)。松開螺栓后,盤(pan)車順(shun)利進(jin)行,然后泵(beng)(beng)蓋螺栓均勻鎖(suo)緊(jin)。  (2)如(ru)果設備(bei)在(zai)使(shi)用(yong)(yong)(yong)中(zhong),應(ying)檢查水(shui)(shui)環(huan)真(zhen)空(kong)泵(beng)(beng)泵(beng)(beng)室水(shui)(shui)溫(wen)和污垢(gou)清洗,并(bing)改進(jin)工(gong)藝,盡可(ke)能降低(di)水(shui)(shui)...
最新(xin)資訊 了(le)解公司的最新活(huo)動(dong)及打(da)折促銷
2019 - 08 - 08
真(zhen)空(kong)系(xi)統(tong)(tong)在(zai)(zai)(zai)食(shi)(shi)品生(sheng)產(chan)粉(fen)末管理中的(de)(de)(de)應(ying)用非常重(zhong)要(yao)(yao),然后(hou)小(xiao)編就會(hui)告訴你原因(yin)。在(zai)(zai)(zai)食(shi)(shi)品生(sheng)產(chan)的(de)(de)(de)粉(fen)塵(chen)(chen)(chen)(chen)(chen)控(kong)(kong)制方面,許多用戶首先想到它,以便員工(gong)(gong)可(ke)以在(zai)(zai)(zai)車(che)(che)(che)間(jian)(jian)定期掃(sao)描。如果更多,可(ke)以使(shi)用小(xiao)型真(zhen)空(kong)吸塵(chen)(chen)(chen)(chen)(chen)器(qi)(qi)清潔(jie)(jie)。然而,根據調查,95%的(de)(de)(de)車(che)(che)(che)間(jian)(jian)粉(fen)塵(chen)(chen)(chen)(chen)(chen)濃(nong)度(du)通過(guo)(guo)手動清潔(jie)(jie)和(he)吸塵(chen)(chen)(chen)(chen)(chen)器(qi)(qi)不符合國家安(an)全(quan)局的(de)(de)(de)要(yao)(yao)求,甚至車(che)(che)(che)間(jian)(jian)的(de)(de)(de)灰塵(chen)(chen)(chen)(chen)(chen)也(ye)有爆(bao)炸(zha)的(de)(de)(de)危(wei)險。食(shi)(shi)品車(che)(che)(che)間(jian)(jian)使(shi)用Punoc真(zhen)空(kong)系(xi)統(tong)(tong),車(che)(che)(che)間(jian)(jian)進(jin)(jin)行了清潔(jie)(jie)。合格率(lv)超過(guo)(guo)95%,因(yin)此(ci)真(zhen)空(kong)系(xi)統(tong)(tong)在(zai)(zai)(zai)食(shi)(shi)品生(sheng)產(chan)的(de)(de)(de)粉(fen)塵(chen)(chen)(chen)(chen)(chen)控(kong)(kong)制中起著至關(guan)重(zhong)要(yao)(yao)的(de)(de)(de)作用。你認為(wei)食(shi)(shi)物的(de)(de)(de)小(xiao)塵(chen)(chen)(chen)(chen)(chen)埃還會(hui)爆(bao)炸(zha)嗎?業內專業人士(shi)也(ye)表示,粉(fen)塵(chen)(chen)(chen)(chen)(chen)不是(shi)絕對安(an)全(quan)的(de)(de)(de),所以我們不能忽視任何(he)一(yi)種(zhong)(zhong)粉(fen)塵(chen)(chen)(chen)(chen)(chen)。在(zai)(zai)(zai)破碎機(ji),粉(fen)碎機(ji),篩分機(ji),干燥機(ji),進(jin)(jin)料器(qi)(qi)和(he)儲(chu)存箱的(de)(de)(de)生(sheng)產(chan)過(guo)(guo)程(cheng)中發生(sheng)粉(fen)塵(chen)(chen)(chen)(chen)(chen)爆(bao)炸(zha)事(shi)故。這是(shi)因(yin)為(wei)除塵(chen)(chen)(chen)(chen)(chen)設(she)備的(de)(de)(de)灰塵(chen)(chen)(chen)(chen)(chen)沉積在(zai)(zai)(zai)管道中。當受(shou)到某種(zhong)(zhong)沖(chong)擊時,易燃粉(fen)塵(chen)(chen)(chen)(chen)(chen)再次飛(fei)散,瞬間(jian)(jian)形成高濃(nong)度(du)塵(chen)(chen)(chen)(chen)(chen)云,如果遇到火(huo)(huo)(huo)源(yuan),很(hen)容易爆(bao)炸(zha)。因(yin)此(ci),食(shi)(shi)品車(che)(che)(che)間(jian)(jian)的(de)(de)(de)真(zhen)空(kong)系(xi)統(tong)(tong)安(an)裝(zhuang)不可(ke)能是(shi)機(ji)會(hui)主(zhu)義(yi)。首先,在(zai)(zai)(zai)食(shi)(shi)品車(che)(che)(che)間(jian)(jian)粉(fen)塵(chen)(chen)(chen)(chen)(chen)控(kong)(kong)制的(de)(de)(de)前提下,需(xu)要(yao)(yao)去(qu)除火(huo)(huo)(huo)源(yuan)(加(jia)工(gong)(gong)設(she)備)和(he)真(zhen)空(kong)系(xi)統(tong)(tong)的(de)(de)(de)防(fang)(fang)火(huo)(huo)(huo)防(fang)(fang)爆(bao)措施(shi)的(de)(de)(de)火(huo)(huo)(huo)源(yuan)。對于機(ji)械摩擦和(he)由沖(chong)擊產(chan)生(sheng)的(de)(de)(de)火(huo)(huo)(huo)花(hua),必(bi)須采取措施(shi)去(qu)除火(huo)(huo)(huo)星,以防(fang)(fang)止(zhi)鐵(tie)板,螺釘(ding)等被吸入管道并引起火(huo)(huo)(huo)花(hua)引起燃燒。防(fang)(fang)止(zhi)靜電火(huo)(huo)(huo)花(hua)是(shi)一(yi)個重(zhong)要(yao)(yao)問(wen)題。特別是(shi)對于易燃粉(fen)塵(chen)(chen)(chen)(chen)(chen)系(xi)統(tong)(tong),系(xi)統(tong)(tong)的(de)(de)(de)集(ji)塵(chen)(chen)(chen)(chen)(chen)器(qi)(qi),管道,風扇和(he)其他設(she)施(shi)應(ying)接(jie)地。它也(ye)可(ke)以用帶(dai)有鐵(tie)夾(jia)的(de)(de)(de)防(fang)(fang)靜電濾布接(jie)地。其次,要(yao)(yao)始終觀(guan)察料斗內部(bu)(bu)的(de)(de)(de)溫(wen)度(du)和(he)系(xi)統(tong)(tong)真(zhen)空(kong)桶,或安(an)裝(zhuang)溫(wen)度(du)傳(chuan)感器(qi)(qi),隨時控(kong)(kong)制設(she)備內部(bu)(bu)的(de)(de)(de)溫(wen)度(du),以防(fang)(fang)止(zhi)熱(re)量積聚引起火(huo)(huo)(huo)災(zai)并引起爆(bao)炸(zha)。進(jin)(jin)口(kou)真(zhen)...
2019 - 08 - 12
在(zai)(zai)真(zhen)空(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)實際應用中,有時(shi)(shi)會(hui)(hui)遇(yu)到與(yu)真(zhen)空(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)油(you)(you)(you)(you)(you)有關的(de)(de)(de)各種(zhong)問題,例如(ru)(ru)(ru):1.了解一般(ban)用途的(de)(de)(de)進(jin)口(kou)泵(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)型號,我想(xiang)知道原廠(chang)(chang)(chang)工廠(chang)(chang)(chang)用油(you)(you)(you)(you)(you)的(de)(de)(de)品牌名(ming)稱是什么(me)?2.了解進(jin)口(kou)泵(beng)(beng)(beng)(beng)(beng)(beng)油(you)(you)(you)(you)(you)等(deng)級(ji)并想(xiang)知道其粘(zhan)度(du)(du)(du)等(deng)級(ji)。  3.了解進(jin)口(kou)泵(beng)(beng)(beng)(beng)(beng)(beng)油(you)(you)(you)(you)(you)的(de)(de)(de)粘(zhan)度(du)(du)(du)等(deng)級(ji),如(ru)(ru)(ru)何選(xuan)擇(ze)國產(chan)油(you)(you)(you)(you)(you)品,確定確保(bao)泵(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)性(xing)能(neng)指標(biao)和(he)運行可(ke)靠性(xing),以(yi)(yi)及低成(cheng)本和(he)合理(li)(li)的(de)(de)(de)成(cheng)本。4.對(dui)于(yu)真(zhen)空(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)工廠(chang)(chang)(chang)的(de)(de)(de)用戶和(he)經銷(xiao)商(shang),有時(shi)(shi)他們(men)需(xu)要了解工廠(chang)(chang)(chang)特定產(chan)品和(he)當前工廠(chang)(chang)(chang)油(you)(you)(you)(you)(you)的(de)(de)(de)標(biao)準,粘(zhan)度(du)(du)(du),質量(liang)(liang)等(deng)級(ji),燃料量(liang)(liang)和(he)推薦意見。訂購泵(beng)(beng)(beng)(beng)(beng)(beng)時(shi)(shi),需(xu)要訂購備用油(you)(you)(you)(you)(you)。數量(liang)(liang)和(he)數量(liang)(liang)的(de)(de)(de)參(can)考(kao)。真(zhen)空(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)油(you)(you)(you)(you)(you)選(xuan)擇(ze)方法由于(yu)進(jin)口(kou)真(zhen)空(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)油(you)(you)(you)(you)(you)的(de)(de)(de)價格遠(yuan)遠(yuan)高(gao)(gao)于(yu)國產(chan)油(you)(you)(you)(you)(you),如(ru)(ru)(ru)果(guo)可(ke)以(yi)(yi)正確選(xuan)擇(ze)可(ke)以(yi)(yi)更換的(de)(de)(de)國產(chan)油(you)(you)(you)(you)(you),則使(shi)用成(cheng)本將大(da)大(da)降低。對(dui)于(yu)國產(chan)泵(beng)(beng)(beng)(beng)(beng)(beng),如(ru)(ru)(ru)果(guo)可(ke)以(yi)(yi)合理(li)(li)選(xuan)擇(ze)真(zhen)空(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)油(you)(you)(you)(you)(you),它將對(dui)泵(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)最(zui)終分壓,最(zui)終全(quan)壓,啟動(dong),功耗(hao),泵(beng)(beng)(beng)(beng)(beng)(beng)溫,泵(beng)(beng)(beng)(beng)(beng)(beng)性(xing)能(neng)穩定性(xing),抗(kang)乳化性(xing)能(neng)和(he)可(ke)靠性(xing)產(chan)生(sheng)良(liang)好影(ying)響。 。對(dui)于(yu)真(zhen)空(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)制(zhi)造商(shang)而言,選(xuan)用優質真(zhen)空(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)油(you)(you)(you)(you)(you)可(ke)以(yi)(yi)提高(gao)(gao)泵(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)整體性(xing)能(neng),為大(da)多(duo)數用戶帶來好處,并產(chan)生(sheng)良(liang)好的(de)(de)(de)社(she)會(hui)(hui)效(xiao)益。對(dui)于(yu)用戶來說,如(ru)(ru)(ru)果(guo)使(shi)用工廠(chang)(chang)(chang)油(you)(you)(you)(you)(you)的(de)(de)(de)效(xiao)果(guo)不(bu)(bu)是很理(li)(li)想(xiang),也可(ke)以(yi)(yi)根據具體情況選(xuan)擇(ze)。例如(ru)(ru)(ru):1.如(ru)(ru)(ru)果(guo)天(tian)氣寒冷,很難(nan)啟動(dong)。您可(ke)以(yi)(yi)選(xuan)擇(ze)粘(zhan)度(du)(du)(du)等(deng)級(ji)較(jiao)低的(de)(de)(de)泵(beng)(beng)(beng)(beng)(beng)(beng)油(you)(you)(you)(you)(you)。2.如(ru)(ru)(ru)果(guo)泵(beng)(beng)(beng)(beng)(beng)(beng)在(zai)(zai)較(jiao)高(gao)(gao)的(de)(de)(de)泵(beng)(beng)(beng)(beng)(beng)(beng)溫下(xia)工作很長時(shi)(shi)間,例如(ru)(ru)(ru),如(ru)(ru)(ru)果(guo)泵(beng)(beng)(beng)(beng)(beng)(beng)在(zai)(zai)夏天(tian)有熱源且環境通(tong)風不(bu)(bu)良(liang),則吸入(ru)氣體被加(jia)熱或入(ru)口(kou)壓力(li)高(gao)(gao)等(deng)可(ke)以(yi)(yi)選(xuan)擇(ze)粘(zhan)度(du)(du)(du)等(deng)級(ji)的(de)(de)(de)優質油(you)(you)(you)(you)(you)。適用于(yu)高(gao)(gao)溫,高(gao)(gao)負(fu)荷泵(beng)(beng)(beng)(beng)(beng)(beng)油(you)(you)(you)(you)(you)。3.如(ru)(ru)(ru)果(guo)泵(beng)(beng)(beng)(beng)(beng)(beng)溫度(du)(du)(du)高(gao)(gao),且泵(beng)(beng)(beng)(beng)(beng)(beng)壓力(li)不(bu)(bu)高(gao)(gao),例如(ru)(ru)(ru)雙泵(beng)(beng)(beng)(beng)(beng)(beng)最(zui)大(da)壓力(li)≤5Pa,合格油(you)(you)(you)(you)(you)的(de)(de)(de)粘(zhan)度(du)(du)(du)為100或150,或粘(zhan)度(du)(du)(du)相...
2019 - 08 - 16
如何有(you)效(xiao)(xiao)地回(hui)收(shou)蒸(zheng)(zheng)(zheng)汽(qi)冷(leng)凝(ning)(ning)(ning)物是(shi)當前(qian)DCP生產過(guo)程(cheng)中需(xu)要解(jie)決(jue)的(de)(de)問(wen)題。有(you)些客戶之前(qian)已經咨詢(xun)過(guo)這方面的(de)(de)問(wen)題。當時,技術(shu)人員給出(chu)(chu)了在蒸(zheng)(zheng)(zheng)汽(qi)冷(leng)凝(ning)(ning)(ning)水中使(shi)用(yong)旋(xuan)(xuan)片真(zhen)空(kong)泵(beng)(beng)的(de)(de)解(jie)決(jue)方案,因(yin)為(wei)它采用(yong)的(de)(de)是(shi)背景技術(shu):在DCP生產過(guo)程(cheng)中,氧化(hua)段,精細(xi)需(xu)要一(yi)(yi)定量的(de)(de)低壓蒸(zheng)(zheng)(zheng)汽(qi)。蒸(zheng)(zheng)(zheng)餾(liu)段,成品加工(gong)段等,以(yi)及整(zheng)(zheng)個生產過(guo)程(cheng)中的(de)(de)一(yi)(yi)些輔助(zhu)段需(xu)要連續進行熱(re)(re)(re)水加熱(re)(re)(re),有(you)些關鍵反應器需(xu)要直(zhi)接熱(re)(re)(re)水參與。 隨著真(zhen)空(kong)技術(shu)的(de)(de)不斷(duan)發展,真(zhen)空(kong)泵(beng)(beng)的(de)(de)應用(yong)越(yue)(yue)來越(yue)(yue)廣泛,憑借(jie)我(wo)們的(de)(de)單級旋(xuan)(xuan)片真(zhen)空(kong)泵(beng)(beng)和(he)(he)雙(shuang)級旋(xuan)(xuan)片真(zhen)空(kong)泵(beng)(beng)的(de)(de)性(xing)能,我(wo)公(gong)司可以(yi)為(wei)您提供具體的(de)(de)解(jie)決(jue)方案。實際情(qing)況。該解(jie)決(jue)方案滿足應用(yong)需(xu)求。 蒸(zheng)(zheng)(zheng)汽(qi)作為(wei)一(yi)(yi)種(zhong)清潔安(an)全的(de)(de)能源載體,廣泛應用(yong)于(yu)(yu)發電,石油(you),化(hua)工(gong),印染(ran),造紙(zhi),紡織,釀造,橡膠,陶(tao)瓷(ci)等工(gong)業領域。蒸(zheng)(zheng)(zheng)汽(qi)在各蒸(zheng)(zheng)(zheng)汽(qi)設備中釋(shi)放出(chu)(chu)蒸(zheng)(zheng)(zheng)發潛熱(re)(re)(re)后,在相(xiang)同(tong)溫度和(he)(he)相(xiang)同(tong)壓力下(xia)變為(wei)飽(bao)和(he)(he)冷(leng)凝(ning)(ning)(ning)水。由于(yu)(yu)蒸(zheng)(zheng)(zheng)汽(qi)的(de)(de)壓力大(da)于(yu)(yu)大(da)氣壓,冷(leng)凝(ning)(ning)(ning)水的(de)(de)熱(re)(re)(re)量可以(yi)達到蒸(zheng)(zheng)(zheng)汽(qi)總(zong)熱(re)(re)(re)量的(de)(de)20%。 30%,壓力和(he)(he)溫度越(yue)(yue)高,冷(leng)凝(ning)(ning)(ning)水的(de)(de)熱(re)(re)(re)量越(yue)(yue)多(duo),蒸(zheng)(zheng)(zheng)汽(qi)總(zong)熱(re)(re)(re)量的(de)(de)比例越(yue)(yue)大(da)。可以(yi)看出(chu)(chu),冷(leng)凝(ning)(ning)(ning)水的(de)(de)熱(re)(re)(re)量得到有(you)效(xiao)(xiao)回(hui)收(shou)和(he)(he)利用(yong),具有(you)很大(da)的(de)(de)節能潛力。 蒸(zheng)(zheng)(zheng)汽(qi)冷(leng)凝(ning)(ning)(ning)水回(hui)收(shou)方法需(xu)要根據(ju)當地情(qing)況采用(yong)合適的(de)(de)方法,既使(shi)系統設計簡單,又從根本上消(xiao)除了運行維護中的(de)(de)問(wen)題,使(shi)蒸(zheng)(zheng)(zheng)汽(qi)冷(leng)凝(ning)(ning)(ning)水回(hui)收(shou)工(gong)作順(shun)利進行。出(chu)(chu)。進口旋(xuan)(xuan)片真(zhen)空(kong)泵(beng)(beng)優化(hua)整(zheng)(zheng)個生產過(guo)程(cheng),在生產車間安(an)排蒸(zheng)(zheng)(zheng)汽(qi)冷(leng)凝(ning)(ning)(ning)水收(shou)集裝置,收(shou)集和(he)(he)回(hui)收(shou)各段蒸(zheng)(zheng)(zheng)汽(qi)冷(leng)凝(ning)(ning)(ning)水,實現節能減(jian)排。而且可以(yi)排出(chu)(chu)的(de)(de)高溫冷(leng)凝(ning)(ning)(ning)水,最大(da)限度地利用(yong)冷(leng)...
2019 - 08 - 28
造(zao)(zao)(zao)型(xing)也(ye)稱為(wei)真(zhen)空(kong)(kong)(kong)(kong)造(zao)(zao)(zao)型(xing)。目(mu)前,成(cheng)型(xing)技(ji)術(shu)已成(cheng)為(wei)世界(jie)先進的(de)(de)(de)造(zao)(zao)(zao)型(xing)之一(yi)(yi)。它(ta)用于(yu)(yu)生(sheng)(sheng)產(chan)各種(zhong)鑄(zhu)(zhu)(zhu)造(zao)(zao)(zao)合金的(de)(de)(de)各種(zhong)鑄(zhu)(zhu)(zhu)件(jian)(jian)(jian)(jian)(jian)。根(gen)據(ju)市場需求,為(wei)了(le)(le)提高鑄(zhu)(zhu)(zhu)件(jian)(jian)(jian)(jian)(jian)質量并降低(di)成(cheng)本(ben),提出了(le)(le)一(yi)(yi)種(zhong)旋轉薄膜。真(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)在真(zhen)空(kong)(kong)(kong)(kong)成(cheng)型(xing)過(guo)程中的(de)(de)(de)真(zhen)空(kong)(kong)(kong)(kong)解(jie)決(jue)方案可以提高鑄(zhu)(zhu)(zhu)件(jian)(jian)(jian)(jian)(jian)內外的(de)(de)(de)質量,降低(di)鑄(zhu)(zhu)(zhu)件(jian)(jian)(jian)(jian)(jian)的(de)(de)(de)生(sheng)(sheng)產(chan)成(cheng)本(ben),減少(shao)勞動力(li),創(chuang)造(zao)(zao)(zao)更多的(de)(de)(de)效益,并在市場上競爭。真(zhen)空(kong)(kong)(kong)(kong)成(cheng)型(xing)工藝具有(you)以下特點:(1)鑄(zhu)(zhu)(zhu)件(jian)(jian)(jian)(jian)(jian)質量好,尺寸精度可達GB5~7,表面(mian)(mian)粗(cu)糙度可達25~6.3μm;(2)鑄(zhu)(zhu)(zhu)造(zao)(zao)(zao)成(cheng)本(ben)低(di);(3)良好的(de)(de)(de)工作條件(jian)(jian)(jian)(jian)(jian);(4)減少(shao)資金投入;(5)自(zi)動成(cheng)型(xing)生(sheng)(sheng)產(chan)線的(de)(de)(de)生(sheng)(sheng)產(chan)率仍然低(di)于(yu)(yu)高壓(ya)(ya)成(cheng)型(xing)生(sheng)(sheng)產(chan)線和空(kong)(kong)(kong)(kong)氣沖壓(ya)(ya)成(cheng)型(xing)生(sheng)(sheng)產(chan)線的(de)(de)(de)生(sheng)(sheng)產(chan)率,所生(sheng)(sheng)產(chan)的(de)(de)(de)鑄(zhu)(zhu)(zhu)件(jian)(jian)(jian)(jian)(jian)的(de)(de)(de)形狀(zhuang)不能(neng)太(tai)復(fu)雜,最好不要有(you)核心。真(zhen)空(kong)(kong)(kong)(kong)密封(feng)造(zao)(zao)(zao)型(xing)應用范圍灰鐵(tie)(tie)配件(jian)(jian)(jian)(jian)(jian):機(ji)床(chuang),帶T型(xing)槽工作平(ping)臺的(de)(de)(de)機(ji)床(chuang),鉆床(chuang)底座,巖(yan)壁鉆床(chuang),曲柄(bing),平(ping)衡配重,叉(cha)車(che)配重,變速(su)箱體(ti),渦流爐,浴缸,車(che)身,汽車(che)飛(fei)輪,制(zhi)動鼓,泵(beng)(beng)(beng)(beng)葉輪,泵(beng)(beng)(beng)(beng)頭鑄(zhu)(zhu)(zhu)件(jian)(jian)(jian)(jian)(jian),滑輪等(deng)球墨鑄(zhu)(zhu)(zhu)鐵(tie)(tie):管件(jian)(jian)(jian)(jian)(jian),閥門,軸殼等(deng)鑄(zhu)(zhu)(zhu)鋼件(jian)(jian)(jian)(jian)(jian):閥門,襯(chen)里,搖枕,后軸,櫥柜等(deng)然而,一(yi)(yi)些具有(you)復(fu)雜幾何形狀(zhuang)的(de)(de)(de)鑄(zhu)(zhu)(zhu)件(jian)(jian)(jian)(jian)(jian)需要與其他工藝結(jie)合,例如樹脂砂(sha),涂層(ceng)砂(sha)和消(xiao)失泡沫(mo),并且解(jie)決(jue)難以覆蓋的(de)(de)(de)復(fu)雜鑄(zhu)(zhu)(zhu)件(jian)(jian)(jian)(jian)(jian)是可行的(de)(de)(de)。用于(yu)(yu)真(zhen)空(kong)(kong)(kong)(kong)成(cheng)型(xing)過(guo)程的(de)(de)(de)真(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)系(xi)統包括(kuo)真(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng),真(zhen)空(kong)(kong)(kong)(kong)罐,過(guo)濾罐和管道(dao)。在設計和形成(cheng)真(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)系(xi)統時,必須防止灰塵或(huo)細砂(sha)侵入真(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)并影響真(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)的(de)(de)(de)性能(neng)。用于(yu)(yu)建模(mo)的(de)(de)(de)真(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)有(you)濕式(shi)和干式(shi)兩種(zhong)版本(ben)。在日(ri)本(ben),它(ta)通常安裝在地面(mian)(mian)上。對于(yu)(yu)層(ceng)壓(ya)(ya),模(mo)塑和澆注,濕泵(beng)(beng)(beng)(beng)是濕泵(beng)(beng)(beng)(beng),即水(shui)環真(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng),其用水(shui)密封(feng),并用于(yu)(yu)在道(dao)...
2019 - 09 - 03
隨著經(jing)濟(ji)水(shui)(shui)(shui)(shui)(shui)平(ping)的(de)(de)(de)(de)(de)(de)提高(gao)和(he)科學技(ji)(ji)術的(de)(de)(de)(de)(de)(de)進(jin)步,水(shui)(shui)(shui)(shui)(shui)產(chan)(chan)養(yang)(yang)殖(zhi)(zhi)已成為(wei)中(zhong)國(guo)重要(yao)的(de)(de)(de)(de)(de)(de)經(jing)濟(ji)產(chan)(chan)業(ye)之一(yi)(yi)(yi)。水(shui)(shui)(shui)(shui)(shui)產(chan)(chan)養(yang)(yang)殖(zhi)(zhi)規模有利(li)于(yu)(yu)(yu)減(jian)少中(zhong)國(guo)水(shui)(shui)(shui)(shui)(shui)產(chan)(chan)品的(de)(de)(de)(de)(de)(de)進(jin)口(kou)(kou)(kou),增加(jia)出口(kou)(kou)(kou)量(liang),改(gai)善中(zhong)國(guo)水(shui)(shui)(shui)(shui)(shui)產(chan)(chan)品生產(chan)(chan)企業(ye)。這(zhe)些好(hao)處也(ye)推動(dong)了(le)(le)(le)區域(yu)經(jing)濟(ji)的(de)(de)(de)(de)(de)(de)發展,實(shi)現了(le)(le)(le)經(jing)濟(ji)的(de)(de)(de)(de)(de)(de)可(ke)持續發展,解決了(le)(le)(le)就(jiu)業(ye)問題。目前,中(zhong)國(guo)水(shui)(shui)(shui)(shui)(shui)產(chan)(chan)養(yang)(yang)殖(zhi)(zhi)仍存在一(yi)(yi)(yi)些問題。為(wei)了(le)(le)(le)運輸活魚(yu)而(er)不對(dui)魚(yu)體(ti)造(zao)成損害,已經(jing)制(zhi)定(ding)了(le)(le)(le)進(jin)口(kou)(kou)(kou)真空(kong)泵(beng)(beng)(beng)(beng)在水(shui)(shui)(shui)(shui)(shui)產(chan)(chan)養(yang)(yang)殖(zhi)(zhi)業(ye)中(zhong)的(de)(de)(de)(de)(de)(de)應(ying)用方(fang)(fang)案。本文(wen)旨在分析進(jin)口(kou)(kou)(kou)真空(kong)泵(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)結(jie)(jie)構,特點和(he)傳動(dong)方(fang)(fang)式。隨著中(zhong)國(guo)水(shui)(shui)(shui)(shui)(shui)產(chan)(chan)養(yang)(yang)殖(zhi)(zhi)業(ye)的(de)(de)(de)(de)(de)(de)快速發展,各種(zhong)先進(jin)的(de)(de)(de)(de)(de)(de)水(shui)(shui)(shui)(shui)(shui)處理(li)技(ji)(ji)術得到了(le)(le)(le)廣泛的(de)(de)(de)(de)(de)(de)應(ying)用,包括(kuo)進(jin)口(kou)(kou)(kou)真空(kong)泵(beng)(beng)(beng)(beng)在水(shui)(shui)(shui)(shui)(shui)產(chan)(chan)養(yang)(yang)殖(zhi)(zhi)中(zhong)的(de)(de)(de)(de)(de)(de)應(ying)用。進(jin)口(kou)(kou)(kou)真空(kong)泵(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)泵(beng)(beng)(beng)(beng)體(ti)布(bu)置(zhi)決定(ding)了(le)(le)(le)泵(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)整體(ti)結(jie)(jie)構。入口(kou)(kou)(kou)和(he)排出口(kou)(kou)(kou)的(de)(de)(de)(de)(de)(de)垂直(zhi)結(jie)(jie)構是(shi)水(shui)(shui)(shui)(shui)(shui)平(ping)設置(zhi)的(de)(de)(de)(de)(de)(de),便(bian)于(yu)(yu)(yu)組裝(zhuang)和(he)連(lian)接管道。然(ran)而(er),泵(beng)(beng)(beng)(beng)具有高(gao)重心和(he)高(gao)速下的(de)(de)(de)(de)(de)(de)穩(wen)定(ding)性(xing)差,因此(ci)這(zhe)種(zhong)類(lei)型(xing)主要(yao)用于(yu)(yu)(yu)小型(xing)泵(beng)(beng)(beng)(beng)。水(shui)(shui)(shui)(shui)(shui)平(ping)泵(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)入口(kou)(kou)(kou)位于(yu)(yu)(yu)頂部,出口(kou)(kou)(kou)位于(yu)(yu)(yu)底(di)部。有時(shi)安(an)裝(zhuang)和(he)連(lian)接真空(kong)系統的(de)(de)(de)(de)(de)(de)管道是(shi)方(fang)(fang)便(bian)的(de)(de)(de)(de)(de)(de),并且排氣(qi)口(kou)(kou)(kou)可(ke)以(yi)(yi)從水(shui)(shui)(shui)(shui)(shui)平(ping)方(fang)(fang)向取出,即,進(jin)氣(qi)和(he)排氣(qi)的(de)(de)(de)(de)(de)(de)方(fang)(fang)向彼此(ci)垂直(zhi)。此(ci)時(shi),排氣(qi)口(kou)(kou)(kou)可(ke)以(yi)(yi)從左或(huo)右(you)方(fang)(fang)向打開,除了(le)(le)(le)排氣(qi)管的(de)(de)(de)(de)(de)(de)一(yi)(yi)(yi)端(duan),并且另一(yi)(yi)(yi)端(duan)被阻(zu)塞或(huo)連(lian)接到旁(pang)通(tong)閥。該泵(beng)(beng)(beng)(beng)重心低,高(gao)速時(shi)穩(wen)定(ding)性(xing)好(hao)。通(tong)常,大(da)型(xing)和(he)中(zhong)型(xing)泵(beng)(beng)(beng)(beng)使用這(zhe)種(zhong)類(lei)型(xing)的(de)(de)(de)(de)(de)(de)結(jie)(jie)構。泵(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)兩(liang)個轉子軸垂直(zhi)于(yu)(yu)(yu)水(shui)(shui)(shui)(shui)(shui)平(ping)安(an)裝(zhuang)。結(jie)(jie)構裝(zhuang)配間隙易于(yu)(yu)(yu)控制(zhi),轉子組件方(fang)(fang)便(bian),泵(beng)(beng)(beng)(beng)占地面積小。然(ran)而(er),泵(beng)(beng)(beng)(beng)具有高(gao)重心并且齒輪不便(bian)于(yu)(yu)(yu)組裝(zhuang)和(he)拆卸,并且潤滑(hua)機構相對(dui)復雜。進(jin)口(kou)(kou)(kou)真空(kong)泵(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)傳動(dong)方(fang)(fang)式意味著兩(liang)個轉子由一(yi)(yi)(yi)對(dui)高(gao)精度(du)齒輪相對(dui)同步操作。驅動(dong)軸通(tong)過(guo)聯軸器(qi)連(lian)接到電動(dong)機。傳動(dong)結(jie)(jie)構有兩(liang)種(zhong)主要(yao)類(lei)型(xing):一(yi)(yi)(yi)種(zhong)是(shi)電...
2019 - 09 - 10
低能(neng)耗(hao)(hao),環(huan)(huan)保(bao)的(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)機組。包括循(xun)環(huan)(huan)泵(beng)(beng)(beng)(beng),水(shui)(shui)(shui)(shui)噴(pen)射(she)器(qi)(qi),羅茨真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng),循(xun)環(huan)(huan)水(shui)(shui)(shui)(shui)箱(xiang)和(he)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)緩(huan)沖室(shi)。循(xun)環(huan)(huan)泵(beng)(beng)(beng)(beng)安(an)裝在(zai)循(xun)環(huan)(huan)水(shui)(shui)(shui)(shui)箱(xiang)的(de)(de)(de)(de)一側,與(yu)循(xun)環(huan)(huan)水(shui)(shui)(shui)(shui)箱(xiang)連(lian)通(tong)。循(xun)環(huan)(huan)水(shui)(shui)(shui)(shui)箱(xiang)上方(fang)是(shi)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)室(shi),羅茨真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)和(he)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)緩(huan)沖室(shi)。它們(men)都放(fang)在(zai)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)室(shi)內(nei),液壓(ya)(ya)噴(pen)射(she)器(qi)(qi)放(fang)在(zai)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)室(shi)上方(fang),真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)緩(huan)沖室(shi)設有(you)進(jin)氣口,真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)緩(huan)沖室(shi)通(tong)過真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)管連(lian)接(jie)(jie)到水(shui)(shui)(shui)(shui)噴(pen)射(she)器(qi)(qi),水(shui)(shui)(shui)(shui)噴(pen)射(she)器(qi)(qi)連(lian)接(jie)(jie)與(yu)羅茨真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng),羅茨真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)是(shi)循(xun)環(huan)(huan)水(shui)(shui)(shui)(shui)箱(xiang)連(lian)接(jie)(jie),循(xun)環(huan)(huan)泵(beng)(beng)(beng)(beng)通(tong)過水(shui)(shui)(shui)(shui)管與(yu)液壓(ya)(ya)噴(pen)射(she)器(qi)(qi)連(lian)接(jie)(jie),出(chu)風口設置在(zai)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)室(shi)上方(fang),出(chu)風口與(yu)循(xun)環(huan)(huan)水(shui)(shui)(shui)(shui)箱(xiang),空(kong)(kong)(kong)(kong)(kong)氣冷凝管設置在(zai)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)緩(huan)沖室(shi)內(nei),進(jin)氣冷凝管由線圈(quan)管制成。 本實用(yong)(yong)(yong)新型占(zhan)地面(mian)積(ji)小,運(yun)輸(shu)方(fang)便(bian)(bian),操(cao)作方(fang)便(bian)(bian),污(wu)染(ran)少,消耗(hao)(hao)少,減少了泵(beng)(beng)(beng)(beng)送(song)負荷,提高(gao)了廢氣中液體(ti)部分的(de)(de)(de)(de)回收率。在(zai)選擇(ze)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)時,我們(men)不僅要(yao)考慮其質量(liang)和(he)效率,還要(yao)考慮能(neng)耗(hao)(hao)不高(gao)。一般來說,我們(men)會選擇(ze)更節能(neng)。如何降(jiang)低真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)的(de)(de)(de)(de)能(neng)耗(hao)(hao)?合(he)(he)理(li)選擇(ze)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)的(de)(de)(de)(de)材(cai)料考慮到真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)機組的(de)(de)(de)(de)使用(yong)(yong)(yong)壽命可以(yi)(yi)保(bao)持4年以(yi)(yi)上,嘗試(shi)使用(yong)(yong)(yong)低成本和(he)易于(yu)鑄造。對于(yu)腐(fu)蝕性液體(ti)和(he)其他介質,您可以(yi)(yi)使用(yong)(yong)(yong)過流部件(jian)(jian)進(jin)行(xing)(xing)防腐(fu)蝕和(he)不銹鋼。當然,具(ju)體(ti)需求(qiu)(qiu)應(ying)結合(he)(he)行(xing)(xing)業的(de)(de)(de)(de)實際需求(qiu)(qiu)。秒。合(he)(he)理(li)確定真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)的(de)(de)(de)(de)輸(shu)出(chu)首先,我們(men)必(bi)須找出(chu)各級(ji)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)機組的(de)(de)(de)(de)阻(zu)力(li),消除過度阻(zu)力(li)的(de)(de)(de)(de)異常現象。其次,考慮影響其抽水(shui)(shui)(shui)(shui)能(neng)力(li)的(de)(de)(de)(de)各種不利(li)因素(su),結合(he)(he)運(yun)行(xing)(xing)要(yao)求(qiu)(qiu)確定經(jing)濟(ji)系統(tong)壓(ya)(ya)力(li)。根(gen)據總泵(beng)(beng)(beng)(beng)送(song)能(neng)力(li),修改(gai)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)機組并配置力(li)。在(zai)確保(bao)系統(tong)處于(yu)中速的(de)(de)(de)(de)前提下,操(cao)作I條件(jian)(jian)所需的(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)和(he)泵(beng)(beng)(beng)(beng)送(song)能(neng)力(li)與(yu)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)的(de)(de)(de)(de)效率相匹配。合(he)(he)理(li)使用(yong)(yong)(yong)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)管道(dao)采(cai)用(yong)(yong)(yong)理(li)論實踐計算和(he)模型試(shi)驗的(de)(de)(de)(de)密切配合(he)(he)方(fang)法,選擇(ze)可...
2019 - 09 - 16
玉(yu)(yu)米(mi)(mi)(mi)在儲(chu)(chu)存(cun)之(zhi)前(qian)(qian)不(bu)易干(gan)(gan)(gan)(gan)(gan)(gan)(gan)燥(zao)(zao)(zao)。玉(yu)(yu)米(mi)(mi)(mi)儲(chu)(chu)存(cun)的(de)(de)水分(fen)會更高(gao)(gao),有(you)(you)時水分(fen)含(han)量(liang)(liang)(liang)(liang)會達到20%或更多。這(zhe)(zhe)將給玉(yu)(yu)米(mi)(mi)(mi)的(de)(de)儲(chu)(chu)存(cun)帶來困難,因此努(nu)力減少玉(yu)(yu)米(mi)(mi)(mi)的(de)(de)水分(fen)儲(chu)(chu)存(cun)。這(zhe)(zhe)一點(dian)尤為(wei)重要(yao)。根據玉(yu)(yu)米(mi)(mi)(mi)熱(re)敏材料干(gan)(gan)(gan)(gan)(gan)(gan)(gan)燥(zao)(zao)(zao)的(de)(de)熱(re)特性(xing)(xing)和(he)(he)市場要(yao)求,考慮其(qi)熱(re)穩(wen)定(ding)性(xing)(xing)和(he)(he)斷裂敏感性(xing)(xing)特點(dian),采(cai)用(yong)真(zhen)(zhen)空(kong)(kong)(kong)機(ji)(ji)組(zu)系(xi)(xi)統低(di)(di)(di)溫(wen)干(gan)(gan)(gan)(gan)(gan)(gan)(gan)燥(zao)(zao)(zao)技術生產試(shi)驗方(fang)法,并(bing)將真(zhen)(zhen)空(kong)(kong)(kong)機(ji)(ji)組(zu)系(xi)(xi)統應(ying)用(yong)于高(gao)(gao)溫(wen)水分(fen)玉(yu)(yu)米(mi)(mi)(mi)。分(fen)析(xi)了該(gai)過程和(he)(he)方(fang)法。 當(dang)(dang)玉(yu)(yu)米(mi)(mi)(mi)含(han)水量(liang)(liang)(liang)(liang)為(wei)24%時,真(zhen)(zhen)空(kong)(kong)(kong)機(ji)(ji)組(zu)系(xi)(xi)統的(de)(de)高(gao)(gao)溫(wen)水保持干(gan)(gan)(gan)(gan)(gan)(gan)(gan)燥(zao)(zao)(zao)塔(ta)內的(de)(de)真(zhen)(zhen)空(kong)(kong)(kong),初(chu)始沉淀達到10%~15%。它保證了玉(yu)(yu)米(mi)(mi)(mi)品質(zhi)的(de)(de)顏色(se),香氣,味道(dao),形狀和(he)(he)營養成(cheng)分(fen),具有(you)(you)干(gan)(gan)(gan)(gan)(gan)(gan)(gan)燥(zao)(zao)(zao)質(zhi)量(liang)(liang)(liang)(liang)好,降水快,產量(liang)(liang)(liang)(liang)高(gao)(gao),能耗(hao)低(di)(di)(di),操作方(fang)便(bian),性(xing)(xing)價比(bi)高(gao)(gao)等(deng)優點(dian)。 高(gao)(gao)真(zhen)(zhen)空(kong)(kong)(kong)度(du)(du)(du)有(you)(you)利于在較(jiao)(jiao)低(di)(di)(di)溫(wen)度(du)(du)(du)下(xia)(xia)水的(de)(de)蒸發(fa),但(dan)高(gao)(gao)真(zhen)(zhen)空(kong)(kong)(kong)度(du)(du)(du)不(bu)利于熱(re)量(liang)(liang)(liang)(liang)的(de)(de)傳導(dao),這(zhe)(zhe)將影(ying)響對(dui)材料的(de)(de)加(jia)(jia)熱(re)效果。干(gan)(gan)(gan)(gan)(gan)(gan)(gan)燥(zao)(zao)(zao)速度(du)(du)(du)是(shi)反映玉(yu)(yu)米(mi)(mi)(mi)水分(fen)遷移速度(du)(du)(du)的(de)(de)主(zhu)要(yao)指(zhi)標(biao)。在保證干(gan)(gan)(gan)(gan)(gan)(gan)(gan)燥(zao)(zao)(zao)質(zhi)量(liang)(liang)(liang)(liang)的(de)(de)前(qian)(qian)提下(xia)(xia),盡可能提高(gao)(gao)干(gan)(gan)(gan)(gan)(gan)(gan)(gan)燥(zao)(zao)(zao)速度(du)(du)(du)。 對(dui)于高(gao)(gao)水分(fen)玉(yu)(yu)米(mi)(mi)(mi)的(de)(de)處理,一般采(cai)用(yong)干(gan)(gan)(gan)(gan)(gan)(gan)(gan)燥(zao)(zao)(zao)塔(ta)(烘(hong)干(gan)(gan)(gan)(gan)(gan)(gan)(gan)機(ji)(ji))烘(hong)干(gan)(gan)(gan)(gan)(gan)(gan)(gan),手動烘(hong)干(gan)(gan)(gan)(gan)(gan)(gan)(gan),自然(ran)(ran)烘(hong)干(gan)(gan)(gan)(gan)(gan)(gan)(gan),機(ji)(ji)械(xie)通(tong)(tong)風等(deng)方(fang)式。干(gan)(gan)(gan)(gan)(gan)(gan)(gan)燥(zao)(zao)(zao)塔(ta)(干(gan)(gan)(gan)(gan)(gan)(gan)(gan)燥(zao)(zao)(zao)機(ji)(ji))干(gan)(gan)(gan)(gan)(gan)(gan)(gan)燥(zao)(zao)(zao)可以去除大量(liang)(liang)(liang)(liang)的(de)(de)水,但(dan)它會降低(di)(di)(di)玉(yu)(yu)米(mi)(mi)(mi)的(de)(de)質(zhi)量(liang)(liang)(liang)(liang),導(dao)致質(zhi)量(liang)(liang)(liang)(liang)下(xia)(xia)降;人(ren)工(gong)干(gan)(gan)(gan)(gan)(gan)(gan)(gan)燥(zao)(zao)(zao)自然(ran)(ran)干(gan)(gan)(gan)(gan)(gan)(gan)(gan)燥(zao)(zao)(zao)不(bu)會造成(cheng)熱(re)損傷,但(dan)需(xu)(xu)(xu)要(yao)大量(liang)(liang)(liang)(liang)人(ren)工(gong),這(zhe)(zhe)相(xiang)當(dang)(dang)于需(xu)(xu)(xu)要(yao)增(zeng)加(jia)(jia)收購成(cheng)本。與前(qian)(qian)兩種方(fang)法相(xiang)比(bi),機(ji)(ji)械(xie)通(tong)(tong)風和(he)(he)干(gan)(gan)(gan)(gan)(gan)(gan)(gan)燥(zao)(zao)(zao)不(bu)僅方(fang)便(bian)使用(yong),而(er)且(qie)還需(xu)(xu)(xu)要(yao)較(jiao)(jiao)低(di)(di)(di)的(de)(de)成(cheng)本,并(bing)且(qie)還確保了產品的(de)(de)質(zhi)量(liang)(liang)(liang)(liang)。 真(zhen)(zhen)空(kong)(kong)(kong)機(ji)(ji)組(zu)系(xi)(xi)統制作濕儲(chu)(chu)存(cun)玉(yu)(yu)米(mi)(mi)(mi)的(de)(de)優點(dian) 1,在干(gan)(gan)(gan)(gan)(gan)(gan)(gan)物質(zhi)的(de)(de)基(ji)礎上,濕儲(chu)(chu)存(cun)玉(yu)(yu)米(mi)(mi)(mi)接近干(gan)(gan)(gan)(gan)(gan)(gan)(gan)玉(yu)(yu)米(mi)(mi)(mi)的(de)(de)淀粉(fen)和(he)(he)蛋白質(zhi)含(han)量(liang)(liang)(liang)(liang),但(dan)研究表明其(qi)淀...
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水環(huan)真空泵(beng)工作原理與(yu)基(ji)本類型與(yu)特點

日期(qi): 2019-11-21
來源:
瀏覽次數: 94

  水環真空泵是液環真空泵的最常見類型。 液環真空泵是帶有多個葉片的轉子,偏心地安裝在泵殼中。隨著旋轉,液體在泵殼處拋出,并形成與泵殼同心的液環、液環。旋轉葉片形成一個容積可變的可變容積真空泵。當工作流體為水時,稱量水環真空泵。

水環真空泵工作原理與基本類型與特點


  水環(huan)該泵主要用(yong)(yong)于(yu)粗抽和(he)大抽的過(guo)程(cheng)中。它已(yi)廣泛(fan)用(yong)(yong)于(yu)化學(xue),石油,輕(qing)工,制藥和(he)食品工業,例(li)如(ru)真(zhen)(zhen)空過(guo)濾,真(zhen)(zhen)空進料,真(zhen)(zhen)空濃縮,真(zhen)(zhen)空脫氣等(deng)。

  單(dan)級(ji)(ji)水環真空泵的(de)極限壓力(li)為8至(zhi)2 × 103 Pa,兩(liang)級(ji)(ji)水環真空泵的(de)極限壓力(li)為1 × 102 Pa,排(pai)量為0.25至(zhi)500 m3 /H。

  1、 水(shui)環(huan)型真空泵的工作原(yuan)理

  水環真空泵葉輪2在泵體1中旋轉時形成水環 3和工作室5。水環與工作輪形成一個月牙形的空間。右半月的牙齒形狀的體積從小到大增加,形成一個吸入腔。左側的半月形牙齒的體積從大到小減小,這構成了壓縮過程(等效于排氣室)。泵送的氣體從氣管 8和進氣口4進入吸入室。轉子進一步旋轉以壓縮氣體,并通過排氣口6和行氣管離開。排出的氣體和水滴從氣管通道7進入水箱10,此時氣體與水分離,氣體通過管道9排放到大氣中,水通過水進入泵罐或通過管道11排入排水設備。

  水環(huan)真(zhen)空泵的(de)壓(ya)縮(suo)比(bi)取決于泵的(de)吸(xi)(xi)氣(qi)(qi)(qi)口末(mo)端位(wei)置(zhi)(zhi)和(he)排氣(qi)(qi)(qi)口開始(shi)(shi)位(wei)置(zhi)(zhi)。因為吸(xi)(xi)氣(qi)(qi)(qi)口的(de)末(mo)端位(wei)置(zhi)(zhi)決定了(le)吸(xi)(xi)氣(qi)(qi)(qi)室內的(de)吸(xi)(xi)氣(qi)(qi)(qi)量,排氣(qi)(qi)(qi)口的(de)開始(shi)(shi)位(wei)置(zhi)(zhi)決定了(le)排氣(qi)(qi)(qi)過程中壓(ya)縮(suo)的(de)氣(qi)(qi)(qi)體量。對(dui)于具(ju)有規定結構尺寸的(de)水環(huan)真(zhen)空泵,可以(yi)確定壓(ya)縮(suo)比(bi)。

  2、 水環真空泵(beng)的類型和基(ji)本特(te)性

  水(shui)環(huan)真空泵可(ke)以(yi)根據不同的結(jie)構分為以(yi)下(xia)幾種類型(xing):

  (1)單(dan)級單(dan)作用水環真空泵(beng):單(dan)級表示只(zhi)有一(yi)(yi)個葉輪(lun)。單(dan)動是指葉輪(lun)每旋轉一(yi)(yi)次,吸氣(qi)和排(pai)氣(qi)就執行一(yi)(yi)次。該泵(beng)具有更高的(de)極限真空度,但泵(beng)速(su)和效(xiao)率(lv)較低。

  (2)單級雙作用(yong)(yong)水環真空泵(beng):單級是指(zhi)(zhi)僅一個葉輪(lun)(lun),雙作用(yong)(yong)是指(zhi)(zhi)每當葉輪(lun)(lun)旋轉(zhuan)一次時,吸(xi)入和排氣均進行兩次。在相(xiang)同的(de)抽速下,雙作用(yong)(yong)水環真空泵(beng)的(de)尺寸和重量明顯(xian)小于單作用(yong)(yong)水環真空泵(beng)。由(you)于工作室(shi)在泵(beng)轂的(de)兩側對稱分布,因此作用(yong)(yong)在轉(zhuan)子(zi)上的(de)負載得到了改善。這種類(lei)型的(de)泵(beng)具(ju)有較高的(de)抽速和較高的(de)效率,但極限(xian)真空度較低。

  (3)兩級水(shui)(shui)環(huan)真(zhen)空(kong)泵(beng):兩級水(shui)(shui)環(huan)真(zhen)空(kong)泵(beng)主要由串聯的單(dan)作用泵(beng)組成。本(ben)質(zhi)上(shang),兩個單(dan)級單(dan)作用水(shui)(shui)環(huan)真(zhen)空(kong)泵(beng)的葉(xie)輪共享(xiang)一個心軸。它的主要特點(dian)是(shi)在(zai)高(gao)真(zhen)空(kong)和穩定的工作條件下具有(you)大的抽速。

  (4)大(da)氣水(shui)環(huan)(huan)真(zhen)(zhen)空泵(beng):大(da)氣水(shui)環(huan)(huan)真(zhen)(zhen)空泵(beng)實(shi)際上(shang)是大(da)氣噴(pen)射器水(shui)環(huan)(huan)系列(lie)的一個單元。 水(shui)環(huan)(huan)真(zhen)(zhen)空泵(beng)與大(da)氣壓泵(beng)串聯在泵(beng)的前面,以(yi)增加(jia)極限(xian)真(zhen)(zhen)空度并(bing)擴大(da)其(qi)使用(yong)范圍。

水環真空泵工作原理與基本類型與特點


  與其他類型(xing)的(de)機(ji)械真空(kong)泵(beng)相比,水環真空(kong)泵(beng)具有以(yi)下優點:

  (1)結(jie)構簡單,制造精度不高,易于加工。易于操作且易于維護。

  (2)結構緊湊,泵通常直接與電動機連接,轉數高。具有較小的(de)結構尺(chi)寸,可以獲得較大的(de)位移。

  (3)泵腔(qiang)內沒(mei)有金屬摩(mo)擦表面,也無需潤滑泵。旋轉構(gou)件與固定構(gou)件之間的密封可以通(tong)過(guo)水密封直接進行。

  (4)泵室(shi)內(nei)壓縮(suo)(suo)氣體的溫(wen)度變化(hua)很小(xiao),可(ke)以認為(wei)是(shi)等(deng)溫(wen)壓縮(suo)(suo),因(yin)此可(ke)以除(chu)去易燃(ran)易爆氣體。

  (5)由(you)于沒有排氣門(men)和摩擦(ca)表(biao)面,因(yin)此可(ke)以去除含塵氣體(ti),可(ke)冷凝(ning)氣體(ti)和氣水混合物。

  水環(huan)真(zhen)空(kong)泵也有其缺點:

  (1)低效(xiao)率,通常約為(wei)30%,最好高達50%。

  (2)真(zhen)空(kong)度低。這不僅是(shi)由(you)(you)于結(jie)構限制,而且更重要的(de)(de)是(shi)由(you)(you)于工作流體的(de)(de)蒸氣(qi)壓。

  通常(chang),水環真空泵具有(you)廣(guang)泛的(de)優勢,例如,等溫壓縮和(he)水基密封,它們(men)可(ke)以去除易(yi)燃(ran),易(yi)爆和(he)腐(fu)蝕(shi)性氣體(ti),也可(ke)以去除含有(you)粉塵和(he)水分的(de)氣體(ti)。應(ying)用程序。


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VP干(gan)式(shi)(shi)無(wu)(wu)(wu)(wu)(wu)油(you)(you)螺(luo)(luo)桿(gan)(gan)真(zhen)(zhen)空(kong)泵(beng)(beng)(beng)(beng)(beng)作(zuo)為一種(zhong)高(gao)效、可靠的(de)(de)(de)(de)(de)真(zhen)(zhen)空(kong)泵(beng)(beng)(beng)(beng)(beng),具有多(duo)方面(mian)的(de)(de)(de)(de)(de)優勢(shi)。以(yi)下是其(qi)主要優勢(shi):1. 無(wu)(wu)(wu)(wu)(wu)油(you)(you)設計(ji)(ji),清潔環(huan)保(bao)無(wu)(wu)(wu)(wu)(wu)油(you)(you)污染:VP干(gan)式(shi)(shi)無(wu)(wu)(wu)(wu)(wu)油(you)(you)螺(luo)(luo)桿(gan)(gan)真(zhen)(zhen)空(kong)泵(beng)(beng)(beng)(beng)(beng)在(zai)(zai)(zai)(zai)(zai)運(yun)(yun)行(xing)(xing)過(guo)(guo)程中(zhong)無(wu)(wu)(wu)(wu)(wu)需(xu)(xu)潤(run)滑(hua)油(you)(you),因(yin)(yin)此不(bu)會產(chan)(chan)(chan)生(sheng)(sheng)油(you)(you)污染,特(te)別適用于(yu)對(dui)清潔度(du)(du)要求(qiu)(qiu)高(gao)的(de)(de)(de)(de)(de)工(gong)藝過(guo)(guo)程,如化(hua)(hua)工(gong)行(xing)(xing)業(ye)、塑(su)(su)(su)膠(jiao)(jiao)行(xing)(xing)業(ye)、醫藥制造、半導(dao)體(ti)生(sheng)(sheng)產(chan)(chan)(chan)等。環(huan)保(bao)節(jie)能:無(wu)(wu)(wu)(wu)(wu)需(xu)(xu)更(geng)換潤(run)滑(hua)油(you)(you),減(jian)少(shao)了(le)(le)(le)(le)廢(fei)棄物的(de)(de)(de)(de)(de)產(chan)(chan)(chan)生(sheng)(sheng),同時(shi)(shi)避(bi)免了(le)(le)(le)(le)由(you)于(yu)潤(run)滑(hua)油(you)(you)損(sun)耗導(dao)致的(de)(de)(de)(de)(de)成(cheng)(cheng)本增加(jia),符(fu)合現(xian)代(dai)工(gong)業(ye)對(dui)環(huan)保(bao)和(he)節(jie)能的(de)(de)(de)(de)(de)要求(qiu)(qiu).2. 高(gao)運(yun)(yun)行(xing)(xing)效率(lv)和(he)穩(wen)(wen)定性高(gao)效泵(beng)(beng)(beng)(beng)(beng)速:由(you)于(yu)無(wu)(wu)(wu)(wu)(wu)需(xu)(xu)放置大量(liang)的(de)(de)(de)(de)(de)潤(run)滑(hua)液,VP干(gan)式(shi)(shi)無(wu)(wu)(wu)(wu)(wu)油(you)(you)螺(luo)(luo)桿(gan)(gan)真(zhen)(zhen)空(kong)泵(beng)(beng)(beng)(beng)(beng)能夠保(bao)持高(gao)效的(de)(de)(de)(de)(de)泵(beng)(beng)(beng)(beng)(beng)速,同時(shi)(shi)維(wei)(wei)(wei)(wei)持穩(wen)(wen)定的(de)(de)(de)(de)(de)真(zhen)(zhen)空(kong)度(du)(du)。高(gao)度(du)(du)穩(wen)(wen)定:其(qi)設計(ji)(ji)保(bao)證了(le)(le)(le)(le)長(chang)時(shi)(shi)間(jian)的(de)(de)(de)(de)(de)穩(wen)(wen)定運(yun)(yun)行(xing)(xing),減(jian)少(shao)了(le)(le)(le)(le)停機維(wei)(wei)(wei)(wei)修的(de)(de)(de)(de)(de)時(shi)(shi)間(jian),提(ti)高(gao)了(le)(le)(le)(le)生(sheng)(sheng)產(chan)(chan)(chan)效率(lv)。3. 結(jie)(jie)構(gou)(gou)簡單(dan),維(wei)(wei)(wei)(wei)護方便(bian)結(jie)(jie)構(gou)(gou)緊湊(cou):VP干(gan)式(shi)(shi)無(wu)(wu)(wu)(wu)(wu)油(you)(you)螺(luo)(luo)桿(gan)(gan)真(zhen)(zhen)空(kong)泵(beng)(beng)(beng)(beng)(beng)由(you)對(dui)旋向相反的(de)(de)(de)(de)(de)螺(luo)(luo)桿(gan)(gan)、泵(beng)(beng)(beng)(beng)(beng)體(ti)、端蓋、密封件(jian)等部件(jian)組成(cheng)(cheng),結(jie)(jie)構(gou)(gou)相對(dui)簡單(dan),使得安(an)裝和(he)維(wei)(wei)(wei)(wei)護更(geng)加(jia)方便(bian)。免維(wei)(wei)(wei)(wei)護或少(shao)維(wei)(wei)(wei)(wei)護:由(you)于(yu)其(qi)無(wu)(wu)(wu)(wu)(wu)油(you)(you)設計(ji)(ji),減(jian)少(shao)了(le)(le)(le)(le)因(yin)(yin)潤(run)滑(hua)油(you)(you)更(geng)換和(he)維(wei)(wei)(wei)(wei)護帶(dai)來(lai)的(de)(de)(de)(de)(de)工(gong)作(zuo)量(liang),降低了(le)(le)(le)(le)維(wei)(wei)(wei)(wei)護成(cheng)(cheng)本。4. 廣(guang)泛的(de)(de)(de)(de)(de)應(ying)(ying)用領域(yu)多(duo)種(zhong)行(xing)(xing)業(ye)適用:VP干(gan)式(shi)(shi)無(wu)(wu)(wu)(wu)(wu)油(you)(you)螺(luo)(luo)桿(gan)(gan)真(zhen)(zhen)空(kong)泵(beng)(beng)(beng)(beng)(beng)因(yin)(yin)其(qi)獨(du)特(te)的(de)(de)(de)(de)(de)優勢(shi),在(zai)(zai)(zai)(zai)(zai)石油(you)(you)化(hua)(hua)工(gong)、塑(su)(su)(su)膠(jiao)(jiao)橡塑(su)(su)(su)、醫藥制造、半導(dao)體(ti)生(sheng)(sheng)產(chan)(chan)(chan)等多(duo)個領域(yu)得到廣(guang)泛應(ying)(ying)用。例如,在(zai)(zai)(zai)(zai)(zai)塑(su)(su)(su)膠(jiao)(jiao)造粒(li)制造過(guo)(guo)程中(zhong),其(qi)無(wu)(wu)(wu)(wu)(wu)油(you)(you)無(wu)(wu)(wu)(wu)(wu)水帶(dai)多(duo)條產(chan)(chan)(chan)線,非常(chang)符(fu)合現(xian)代(dai)化(hua)(hua)的(de)(de)(de)(de)(de)生(sheng)(sheng)產(chan)(chan)(chan)要求(qiu)(qiu);在(zai)(zai)(zai)(zai)(zai)半導(dao)體(ti)生(sheng)(sheng)產(chan)(chan)(chan)中(zhong),其(qi)無(wu)(wu)(wu)(wu)(wu)油(you)(you)設計(ji)(ji)不(bu)會影響處理過(guo)(guo)程,保(bao)證了(le)(le)(le)(le)產(chan)(chan)(chan)品的(de)(de)(de)(de)(de)純(chun)凈度(du)(du)。5. 先進的(de)(de)(de)(de)(de)技(ji)術和(he)工(gong)藝高(gao)精(jing)度(du)(du)加(jia)工(gong):VP干(gan)式(shi)(shi)無(wu)(wu)(wu)(wu)(wu)油(you)(you)螺(luo)(luo)桿(gan)(gan)真(zhen)(zhen)空(kong)泵(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)螺(luo)(luo)桿(gan)(gan)轉(zhuan)子采(cai)用三(san)維(wei)(wei)(wei)(wei)曲面(mian)數學模型設計(ji)(ji),通(tong)過(guo)(guo)高(gao)精(jing)度(du)(du)的(de)(de)(de)(de)(de)數控設備(bei)加(jia)工(gong)而成(cheng)(cheng),保(bao)證了(le)(le)(le)(le)轉(zhuan)子的(de)(de)(de)(de)(de)精(jing)度(du)(du)和(he)質量(liang)。低噪音運(yun)(yun)行(xing)(xing):由(you)于(yu)其(qi)獨(du)特(te)的(de)(de)(de)(de)(de)結(jie)(jie)構(gou)(gou)和(he)設計(ji)(ji),VP干(gan)式(shi)(shi)無(wu)(wu)(wu)(wu)(wu)油(you)(you)螺(luo)(luo)桿(gan)(gan)真(zhen)(zhen)空(kong)泵(beng)(beng)(beng)(beng)(beng)在(zai)(zai)(zai)(zai)(zai)運(yun)(yun)行(xing)(xing)過(guo)(guo)程中(zhong)噪音較(jiao)低,通(tong)常(chang)保(bao)持在(zai)(zai)(zai)(zai)(zai)80分貝左右,為操作(zuo)人員(yuan)提(ti)供了(le)(le)(le)(le)更(geng)加(jia)舒適的(de)(de)(de)(de)(de)工(gong)作(zuo)環(huan)境(jing)。綜上所述,VP干(gan)式(shi)(shi)無(wu)(wu)(wu)(wu)(wu)油(you)(you)螺(luo)(luo)桿(gan)(gan)真(zhen)(zhen)空(kong)泵(beng)(beng)(beng)(beng)(beng)以(yi)其(qi)無(wu)(wu)(wu)(wu)(wu)油(you)(you)設計(ji)(ji)、高(gao)效穩(wen)(wen)定、結(jie)(jie)構(gou)(gou)簡單(dan)、維(wei)(wei)(wei)(wei)護方便(bian)以(yi)及廣(guang)泛的(de)(de)(de)(de)(de)應(ying)(ying)用領域(yu)等優勢(shi),在(zai)(zai)(zai)(zai)(zai)現(xian)代(dai)工(gong)業(ye)中(zhong)發(fa)揮著越(yue)來(lai)越(yue)重(zhong)要的(de)(de)(de)(de)(de)作(zuo)用。
發布時(shi)間(jian): 2024 - 08 - 09
高端電(dian)(dian)(dian)(dian)路板,主(zhu)要生(sheng)產(chan)高端汽車(che)電(dian)(dian)(dian)(dian)子(zi)、ICT通訊(天(tian)線、服務(wu)器、功放(fang)、網通)、能源、醫(yi)(yi)療、工(gong)控、HDI類印制(zhi)電(dian)(dian)(dian)(dian)路板,廣泛應(ying)(ying)用(yong)于(yu)5G基(ji)站、數據(ju)運算(suan)及存儲(chu)、汽車(che)電(dian)(dian)(dian)(dian)子(zi)、通信及網絡、工(gong)控及安(an)(an)防、消費及智能終端等(deng)領域。羅(luo)茨水(shui)(shui)環(huan)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)機(ji)組在(zai)PCB熱壓機(ji)油泵(beng)的(de)(de)應(ying)(ying)用(yong),這套應(ying)(ying)用(yong)于(yu)熱壓機(ji)油泵(beng)的(de)(de)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)設備(bei),由深圳恒才機(ji)電(dian)(dian)(dian)(dian)設備(bei)有(you)限(xian)公(gong)司設計、生(sheng)產(chan)出廠,歡迎來電(dian)(dian)(dian)(dian)訂購。羅(luo)茨水(shui)(shui)環(huan)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)機(ji)組應(ying)(ying)用(yong)優勢:建立獨立泵(beng)房(fang),集(ji)中抽真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)模式,統(tong)一管道(dao)統(tong)一抽真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong),既(ji)節能又(you)穩(wen)定;2.擁有(you)獨立泵(beng)房(fang)后,電(dian)(dian)(dian)(dian)路板生(sheng)產(chan)車(che)間噪音大(da)(da)大(da)(da)降低、熱量降低,改變成(cheng)環(huan)境安(an)(an)全(quan)無噪音污染;3.采(cai)用(yong)三(san)葉羅(luo)茨真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)搭配司倍(bei)克(ke)水(shui)(shui)環(huan)式真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng),效果(guo)相得益彰;4.為(wei)電(dian)(dian)(dian)(dian)路板真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)機(ji)組加上保(bao)溫棉(mian),保(bao)溫效果(guo)好,節能明(ming)顯(xian)、真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)度穩(wen)定,為(wei)生(sheng)產(chan)效率加持(chi)深圳恒才機(ji)電(dian)(dian)(dian)(dian)設備(bei)有(you)限(xian)公(gong)司的(de)(de)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)、真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)系(xi)(xi)統(tong)在(zai)電(dian)(dian)(dian)(dian)子(zi)、水(shui)(shui)處(chu)理(li)、引水(shui)(shui)、半導體工(gong)業(ye)、光電(dian)(dian)(dian)(dian)、制(zhi)藥工(gong)業(ye)、印刷行業(ye)、鍍膜、橡塑成(cheng)型、PET片材(cai)擠出、顆(ke)粒擠出、醫(yi)(yi)療器械、石材(cai)等(deng)工(gong)業(ye)領域應(ying)(ying)用(yong),恒才真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)廠家始終以穩(wen)定的(de)(de)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)系(xi)(xi)統(tong)為(wei)客戶(hu)提供安(an)(an)全(quan)可靠的(de)(de)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)解決(jue)方案、定制(zhi)化中央集(ji)成(cheng)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)系(xi)(xi)統(tong)。
發布(bu)時間(jian): 2024 - 07 - 28
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