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2019 - 12 - 09
新(xin)(xin)購買的(de)真(zhen)空(kong)(kong)(kong)泵(beng)(beng)機(ji)組(zu)(zu)(zu)在使(shi)用(yong)前(qian)僅具有(you)引出電(dian)纜(lan)。安裝時(shi)(shi),需要(yao)自(zi)己連(lian)接(jie)(jie)(jie)電(dian)纜(lan)。但是,連(lian)接(jie)(jie)(jie)電(dian)纜(lan)時(shi)(shi)必(bi)(bi)(bi)(bi)須(xu)注意正確的(de)方(fang)法(fa),否則將(jiang)(jiang)對(dui)真(zhen)空(kong)(kong)(kong)泵(beng)(beng)機(ji)組(zu)(zu)(zu)的(de)使(shi)用(yong)產(chan)生很大(da)影(ying)響。對(dui)所(suo)有(you)人(ren)都有(you)好處(chu),讓我們為所(suo)有(you)人(ren)解(jie)釋真(zhen)空(kong)(kong)(kong)泵(beng)(beng)機(ji)組(zu)(zu)(zu)的(de)接(jie)(jie)(jie)線(xian)方(fang)法(fa):  進行(xing)真(zhen)空(kong)(kong)(kong)泵(beng)(beng)機(ji)組(zu)(zu)(zu)接(jie)(jie)(jie)線(xian)時(shi)(shi),必(bi)(bi)(bi)(bi)須(xu)注意,用(yong)聚酯絕(jue)(jue)緣(yuan)膠帶包(bao)(bao)(bao)裹時(shi)(shi),必(bi)(bi)(bi)(bi)須(xu)壓下第一(yi)圈的(de)一(yi)半(ban),包(bao)(bao)(bao)裹8至12層(ceng)(ceng),包(bao)(bao)(bao)裹后再用(yong)塑料(liao)膠帶包(bao)(bao)(bao)裹兩層(ceng)(ceng),以(yi)提高強度。大(da)約在連(lian)接(jie)(jie)(jie)真(zhen)空(kong)(kong)(kong)泵(beng)(beng)機(ji)組(zu)(zu)(zu)時(shi)(shi),應(ying)(ying)(ying)剝(bo)去電(dian)纜(lan)的(de)銅(tong)芯長(chang)度約30-35mm。最好用(yong)砂布擦(ca)拭銅(tong)線(xian)并(bing)擦(ca)亮。還必(bi)(bi)(bi)(bi)須(xu)將(jiang)(jiang)外部(bu)(bu)三芯電(dian)纜(lan)的(de)銅(tong)線(xian)剝(bo)開(kai)30-35mm,然后用(yong)金剛砂布擦(ca)拭干凈(jing)。  真(zhen)空(kong)(kong)(kong)泵(beng)(beng)機(ji)組(zu)(zu)(zu)的(de)接(jie)(jie)(jie)線(xian)將(jiang)(jiang)三芯電(dian)纜(lan)與從外部(bu)(bu)電(dian)纜(lan)上剝(bo)下的(de)銅(tong)線(xian)配對(dui),然后將(jiang)(jiang)其(qi)與細銅(tong)線(xian)綁(bang)在一(yi)起(qi)(qi),如圖所(suo)示。其(qi)余(yu)部(bu)(bu)分被切掉并(bing)用(yong)剪刀弄平以(yi)防止(zhi)綁(bang)扎。在進行(xing)這(zhe)方(fang)面的(de)接(jie)(jie)(jie)線(xian)時(shi)(shi),真(zhen)空(kong)(kong)(kong)泵(beng)(beng)的(de)三個(ge)端部(bu)(bu)應(ying)(ying)(ying)使(shi)用(yong)焊(han)(han)料(liao)進行(xing)焊(han)(han)接(jie)(jie)(jie)。焊(han)(han)頭表(biao)面應(ying)(ying)(ying)光滑(hua)無(wu)毛刺和錯(cuo)誤焊(han)(han)接(jie)(jie)(jie)。如果沒有(you)焊(han)(han)接(jie)(jie)(jie)或(huo)不平整,則應(ying)(ying)(ying)重(zhong)新(xin)(xin)焊(han)(han)接(jie)(jie)(jie)真(zhen)空(kong)(kong)(kong)泵(beng)(beng),直(zhi)到達到要(yao)求(qiu)(qiu)為止(zhi)。  對(dui)于(yu)真(zhen)空(kong)(kong)(kong)泵(beng)(beng)機(ji)組(zu)(zu)(zu)的(de)接(jie)(jie)(jie)線(xian),必(bi)(bi)(bi)(bi)須(xu)使(shi)用(yong)塑料(liao)帶將(jiang)(jiang)三跟(gen)線(xian)纏繞在一(yi)起(qi)(qi)。必(bi)(bi)(bi)(bi)須(xu)包(bao)(bao)(bao)裹兩層(ceng)(ceng)。第一(yi)層(ceng)(ceng)應(ying)(ying)(ying)距每個(ge)導線(xian)絕(jue)(jue)緣(yuan)層(ceng)(ceng)的(de)末端大(da)于(yu)50mm,第二層(ceng)(ceng)應(ying)(ying)(ying)距第一(yi)層(ceng)(ceng)絕(jue)(jue)緣(yuan)層(ceng)(ceng)的(de)末端大(da)于(yu)50mm。一(yi)鍋(guo)冷水(shui)會將(jiang)(jiang)包(bao)(bao)(bao)裹的(de)線(xian)頭安全地浸入水(shui)中。 12小(xiao)時(shi)(shi)后,使(shi)用(yong)500V 兆歐(ou)表(biao)測量絕(jue)(jue)緣(yuan)絕(jue)(jue)不能低(di)于(yu)50萬(wan)億個(ge)歐(ou),否則應(ying)(ying)(ying)重(zhong)新(xin)(xin)包(bao)(bao)(bao)裝,直(zhi)到達到要(yao)求(qiu)(qiu)。  真(zhen)空(kong)(kong)(kong)泵(beng)(beng)機(ji)組(zu)(zu)(zu)的(de)接(jie)(jie)(jie)地線(xian)也必(bi)(bi)(bi)(bi)須(xu)根據(ju)海底電(dian)纜(lan)接(jie)(jie)(jie)線(xian)過(guo)程的(de)要(yao)求(qiu)(qiu)進行(xing)綁(bang)扎。連(lian)接(jie)(jie)(jie)真(zhen)空(kong)(kong)(kong)泵(beng)(beng)機(ji)組(zu)(zu)(zu)后,在下降井的(de)同時(shi)(shi)應(ying)(ying)(ying)不斷(duan)晃動(dong)絕(jue)(jue)緣(yuan)電(dian)阻,以(yi)觀察其(qi)變(bian)化(hua)...
2019 - 12 - 12
在選擇真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)之前,每個人都必須了(le)解有關真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)的(de)(de)(de)(de)(de)幾個重要(yao)概念和參數(shu)。  真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)度(du)(du):指真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)下氣(qi)(qi)體(ti)的(de)(de)(de)(de)(de)稀薄(bo)度(du)(du),通常(chang)用真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)度(du)(du)表(biao)示(shi)。真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)計讀取的(de)(de)(de)(de)(de)值(zhi)成為(wei)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)度(du)(du)。真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)值(zhi)是(shi)指示(shi)系統(tong)壓(ya)(ya)(ya)(ya)力(li)(li)的(de)(de)(de)(de)(de)實(shi)際值(zhi)低(di)于(yu)(yu)大氣(qi)(qi)壓(ya)(ya)(ya)(ya)的(de)(de)(de)(de)(de)值(zhi)。表(biao)格中顯示(shi)的(de)(de)(de)(de)(de)值(zhi)是(shi)極限(xian)絕(jue)(jue)對(dui)(dui)(dui)(dui)壓(ya)(ya)(ya)(ya)力(li)(li),這是(shi)我(wo)們(men)指的(de)(de)(de)(de)(de)極限(xian)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)。真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)度(du)(du)=大氣(qi)(qi)壓(ya)(ya)(ya)(ya)-絕(jue)(jue)對(dui)(dui)(dui)(dui)壓(ya)(ya)(ya)(ya)力(li)(li)(大氣(qi)(qi)壓(ya)(ya)(ya)(ya)一(yi)般(ban)為(wei)101325Pa),水環真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)的(de)(de)(de)(de)(de)極限(xian)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)為(wei)3300Pa,旋轉(zhuan)葉(xie)片真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)的(de)(de)(de)(de)(de)極限(xian)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)為(wei)200Pa。  極限(xian)絕(jue)(jue)對(dui)(dui)(dui)(dui)壓(ya)(ya)(ya)(ya)力(li)(li):由絕(jue)(jue)對(dui)(dui)(dui)(dui)壓(ya)(ya)(ya)(ya)力(li)(li)測量的(de)(de)(de)(de)(de)內(nei)部(bu)壓(ya)(ya)(ya)(ya)力(li)(li)要(yao)比(bi)“理(li)論(lun)(lun)(lun)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(理(li)論(lun)(lun)(lun)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)壓(ya)(ya)(ya)(ya)力(li)(li)為(wei)0Pa)”高多少(shao)。它比(bi)較(jiao)的(de)(de)(de)(de)(de)對(dui)(dui)(dui)(dui)象是(shi)理(li)論(lun)(lun)(lun)狀態的(de)(de)(de)(de)(de)絕(jue)(jue)對(dui)(dui)(dui)(dui)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)壓(ya)(ya)(ya)(ya)力(li)(li)值(zhi)。由于(yu)(yu)工(gong)藝限(xian)制,無(wu)(wu)論(lun)(lun)(lun)如(ru)何(he)我(wo)們(men)都無(wu)(wu)法(fa)將內(nei)部(bu)壓(ya)(ya)(ya)(ya)力(li)(li)拉(la)至(zhi)0 Pa的(de)(de)(de)(de)(de)絕(jue)(jue)對(dui)(dui)(dui)(dui)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)。因此,由真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)抽(chou)(chou)出的(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)值(zhi)高于(yu)(yu)理(li)論(lun)(lun)(lun)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)值(zhi)。因此,以絕(jue)(jue)對(dui)(dui)(dui)(dui)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)表(biao)示(shi)時,值(zhi)前面沒有負號。  抽(chou)(chou)氣(qi)(qi)量:抽(chou)(chou)氣(qi)(qi)量是(shi)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)抽(chou)(chou)氣(qi)(qi)速度(du)(du)的(de)(de)(de)(de)(de)度(du)(du)量。一(yi)般(ban)用L/S和m表(biao)示(shi)?/H。它是(shi)泄漏(lou)補償率的(de)(de)(de)(de)(de)參數(shu)。理(li)論(lun)(lun)(lun)上,繪制了(le)相同體(ti)積的(de)(de)(de)(de)(de)容器。為(wei)什(shen)么(me)大型真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)很容易獲得我(wo)們(men)所需的(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong),而小型真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)卻很難甚至(zhi)不想要(yao)我(wo)們(men)想要(yao)的(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)?因為(wei)管道(dao)或容器絕(jue)(jue)對(dui)(dui)(dui)(dui)不能絕(jue)(jue)對(dui)(dui)(dui)(dui)防(fang)泄漏(lou)。大的(de)(de)(de)(de)(de)泵(beng)(beng)送能力(li)(li)彌(mi)補了(le)由泄漏(lou)引起的(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)下降。因此,容易得出理(li)想的(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)值(zhi)。因此,建議您在計算理(li)論(lun)(lun)(lun)抽(chou)(chou)氣(qi)(qi)量時選擇更高級別的(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)。  關于(yu)(yu)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)的(de)(de)(de)(de)(de)選擇  1、滿足工(gong)藝要(yao)求的(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)  真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)的(de)(de)(de)(de)(de)工(gong)作壓(ya)(ya)(ya)(ya)力(li)(li)應滿足過程工(gong)作壓(ya)(ya)(ya)(ya)力(li)(li)的(de)(de)(de)(de)(de)要(yao)求,選擇時的(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)度(du)(du)應比(bi)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)設備的(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)度(du)(du)高一(yi)半至(zhi)一(yi)個數(shu)量級。通常(chang),如(ru)果要(yao)求絕(jue)(jue)對(dui)(dui)(dui)(dui)壓(ya)(ya)(ya)(ya)力(li)(li)高于(yu)(yu)3300Pa,...
2019 - 12 - 15
1、真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)包裝機(ji)中真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)在(zai)(zai)正常運行之(zhi)前(qian),應(ying)(ying)該(gai)(gai)對真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)進行一次測試,并檢(jian)查(cha)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)是(shi)否存在(zai)(zai)異常振動(dong)(dong)(dong)(dong)(dong)和(he)沖擊噪聲。首次使用的(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)還(huan)應(ying)(ying)確(que)定真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)的(de)(de)(de)(de)極(ji)限(xian)壓力(li),該(gai)(gai)極(ji)限(xian)壓力(li)應(ying)(ying)符(fu)合技術規格。在(zai)(zai)長(chang)期使用真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)的(de)(de)(de)(de)情況下,真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)的(de)(de)(de)(de)溫(wen)度(du)(du)不(bu)應(ying)(ying)超過(guo)70度(du)(du)。  2、需要通(tong)過(guo)冷卻(que)(que)水的(de)(de)(de)(de)設備的(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng),必須在(zai)(zai)啟(qi)動(dong)(dong)(dong)(dong)(dong)前(qian)先(xian)通(tong)過(guo)冷卻(que)(que)水,然(ran)后(hou)(hou)(hou)再啟(qi)動(dong)(dong)(dong)(dong)(dong)。冷卻(que)(que)水出(chu)口(kou)的(de)(de)(de)(de)溫(wen)度(du)(du)不(bu)應(ying)(ying)超過(guo)30度(du)(du)。  3、連續真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)和(he)被抽(chou)系(xi)統的(de)(de)(de)(de)管道應(ying)(ying)盡可(ke)能(neng)短而粗,并且管道的(de)(de)(de)(de)內徑(jing)一般應(ying)(ying)不(bu)小于真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)入口(kou)的(de)(de)(de)(de)直(zhi)徑(jing),以(yi)(yi)免影響泵(beng)送管道阻力(li)導(dao)致的(de)(de)(de)(de)大(da)速度(du)(du)。  4、為(wei)了保(bao)持工(gong)作室(shi)的(de)(de)(de)(de)清潔衛生,這有利(li)于工(gong)人的(de)(de)(de)(de)健康,皮(pi)管用于將廢(fei)氣直(zhi)接引到(dao)(dao)室(shi)外。  5、如果真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)長(chang)時間不(bu)工(gong)作或環境溫(wen)度(du)(du)較低,則可(ke)能(neng)會導(dao)致啟(qi)動(dong)(dong)(dong)(dong)(dong)困難。此(ci)時,應(ying)(ying)使用真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)的(de)(de)(de)(de)抽(chou)氣口(kou)通(tong)大(da)氣隨風旋轉滑輪(lun)。在(zai)(zai)沒有電(dian)(dian)源的(de)(de)(de)(de)情況下旋轉數周后(hou)(hou)(hou),將啟(qi)動(dong)(dong)(dong)(dong)(dong)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)。使用真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng),您(nin)可(ke)以(yi)(yi)繼續運行電(dian)(dian)動(dong)(dong)(dong)(dong)(dong)機(ji)幾次,將真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)腔中存儲的(de)(de)(de)(de)油(you)排入燃油(you)箱(xiang),然(ran)后(hou)(hou)(hou)啟(qi)動(dong)(dong)(dong)(dong)(dong)。如果沒有,您(nin)可(ke)以(yi)(yi)使用輻射(she)加熱或直(zhi)接加熱真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng),直(zhi)到(dao)(dao)它(ta)可(ke)以(yi)(yi)移動(dong)(dong)(dong)(dong)(dong)為(wei)止(zhi)(zhi)。  6、使用前(qian),檢(jian)查(cha)設備的(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)油(you)是(shi)否到(dao)(dao)達(da)窗口(kou)的(de)(de)(de)(de)油(you)標線位置。同時,必須檢(jian)查(cha)電(dian)(dian)動(dong)(dong)(dong)(dong)(dong)機(ji)皮(pi)帶輪(lun)的(de)(de)(de)(de)旋轉方向(xiang)。  7、工(gong)作完成后(hou)(hou)(hou),應(ying)(ying)先(xian)關(guan)閉(bi)高空(kong)(kong)(kong)(kong)閥,然(ran)后(hou)(hou)(hou)再關(guan)閉(bi)低空(kong)(kong)(kong)(kong)閥,然(ran)后(hou)(hou)(hou)關(guan)閉(bi)旋片(pian)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng),然(ran)后(hou)(hou)(hou)排氣,以(yi)(yi)防止(zhi)(zhi)氣體泄漏(lou)。油(you)返回真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)系(xi)統。最后(hou)(hou)(hou),應(ying)(ying)切(qie)斷主電(dian)(dian)源,并停止(zhi)(zhi)供水。
2019 - 12 - 18
以下(xia)是(shi)(shi)(shi)羅(luo)茨(ci)(ci)真(zhen)空(kong)泵(beng)(beng)(beng)廠家對啟(qi)(qi)動(dong)羅(luo)茨(ci)(ci)真(zhen)空(kong)泵(beng)(beng)(beng)前(qian)(qian)準備(bei)(bei)工(gong)(gong)(gong)(gong)作的(de)介(jie)紹(shao)。羅(luo)茨(ci)(ci)真(zhen)空(kong)泵(beng)(beng)(beng)機組(zu)一般使(shi)用羅(luo)茨(ci)(ci)泵(beng)(beng)(beng)作為(wei)(wei)主泵(beng)(beng)(beng),水(shui)(shui)(shui)環泵(beng)(beng)(beng)作為(wei)(wei)前(qian)(qian)級泵(beng)(beng)(beng)組(zu)成。該真(zhen)空(kong)裝(zhuang)置(zhi)廣泛應用于各(ge)種行(xing)業,如食品(pin)工(gong)(gong)(gong)(gong)業中(zhong)(zhong)(zhong)(zhong)的(de)冷(leng)凍干燥過(guo)程、醫藥工(gong)(gong)(gong)(gong)業中(zhong)(zhong)(zhong)(zhong)的(de)干燥過(guo)程、化學工(gong)(gong)(gong)(gong)業中(zhong)(zhong)(zhong)(zhong)的(de)真(zhen)空(kong)蒸(zheng)餾(liu)和(he)結晶過(guo)程等。為(wei)(wei)了幫助客戶更(geng)好地準備(bei)(bei)我(wo)們(men)的(de)產品(pin)使(shi)用,我(wo)們(men)想介(jie)紹(shao)啟(qi)(qi)動(dong)羅(luo)茨(ci)(ci)真(zhen)空(kong)機組(zu)前(qian)(qian)的(de)準備(bei)(bei)工(gong)(gong)(gong)(gong)作:  1.檢(jian)(jian)(jian)查(cha)前(qian)(qian)泵(beng)(beng)(beng)水(shui)(shui)(shui)箱水(shui)(shui)(shui)位是(shi)(shi)(shi)否(fou)(fou)(fou)(fou)(fou)達(da)到水(shui)(shui)(shui)箱的(de)3/4以上(shang),并彌補(bu)不足。  2.檢(jian)(jian)(jian)查(cha)水(shui)(shui)(shui)箱使(shi)用中(zhong)(zhong)(zhong)(zhong)的(de)水(shui)(shui)(shui)是(shi)(shi)(shi)否(fou)(fou)(fou)(fou)(fou)是(shi)(shi)(shi)否(fou)(fou)(fou)(fou)(fou)干凈,不允(yun)許使(shi)用含泥沙(sha)的(de)污水(shui)(shui)(shui),以免堵塞管道,造成葉輪(lun)磨損,增加電(dian)機負(fu)荷,造成故(gu)障,影響泵(beng)(beng)(beng)使(shi)用的(de)使(shi)用壽命。  3.檢(jian)(jian)(jian)查(cha)中(zhong)(zhong)(zhong)(zhong)間(jian)泵(beng)(beng)(beng)和(he)主泵(beng)(beng)(beng)中(zhong)(zhong)(zhong)(zhong)潤(run)滑油(you)的(de)油(you)位。油(you)位必須達(da)到油(you)窗的(de)3/4以上(shang)。同時,檢(jian)(jian)(jian)查(cha)顏色潤(run)滑油(you)。如果(guo)羅(luo)茨(ci)(ci)真(zhen)空(kong)泵(beng)(beng)(beng)的(de)出現有(you)更(geng)多乳白色或黑色雜質(zhi),通知機修工(gong)(gong)(gong)(gong)更(geng)換(huan)潤(run)滑油(you)。  4.檢(jian)(jian)(jian)查(cha)中(zhong)(zhong)(zhong)(zhong)間(jian)泵(beng)(beng)(beng)和(he)主泵(beng)(beng)(beng)循環冷(leng)卻(que)水(shui)(shui)(shui)路是(shi)(shi)(shi)否(fou)(fou)(fou)(fou)(fou)是(shi)(shi)(shi)否(fou)(fou)(fou)(fou)(fou)完好,打開循環冷(leng)卻(que)進水(shui)(shui)(shui)和(he)出水(shui)(shui)(shui)閥,檢(jian)(jian)(jian)查(cha)循環冷(leng)卻(que)進水(shui)(shui)(shui)和(he)出水(shui)(shui)(shui)是(shi)(shi)(shi)否(fou)(fou)(fou)(fou)(fou)是(shi)(shi)(shi)否(fou)(fou)(fou)(fou)(fou)正(zheng)常。  5.檢(jian)(jian)(jian)查(cha)中(zhong)(zhong)(zhong)(zhong)間(jian)泵(beng)(beng)(beng)底(di)部緩沖(chong)罐的(de)排(pai)水(shui)(shui)(shui)閥是(shi)(shi)(shi)否(fou)(fou)(fou)(fou)(fou)是(shi)(shi)(shi)否(fou)(fou)(fou)(fou)(fou)關閉。  6.檢(jian)(jian)(jian)查(cha)羅(luo)茨(ci)(ci)真(zhen)空(kong)泵(beng)(beng)(beng)機組(zu)電(dian)路是(shi)(shi)(shi)否(fou)(fou)(fou)(fou)(fou)良(liang)好,控制柜指(zhi)示是(shi)(shi)(shi)否(fou)(fou)(fou)(fou)(fou)正(zheng)常是(shi)(shi)(shi)否(fou)(fou)(fou)(fou)(fou)。  7.檢(jian)(jian)(jian)查(cha)真(zhen)空(kong)泵(beng)(beng)(beng)機組(zu)的(de)電(dian)極觸(chu)點壓(ya)力(li)(li)。中(zhong)(zhong)(zhong)(zhong)間(jian)泵(beng)(beng)(beng)和(he)主泵(beng)(beng)(beng)壓(ya)力(li)(li)是(shi)(shi)(shi)否(fou)(fou)(fou)(fou)(fou)啟(qi)(qi)動(dong)正(zheng)常(中(zhong)(zhong)(zhong)(zhong)間(jian)泵(beng)(beng)(beng)啟(qi)(qi)動(dong)進口壓(ya)力(li)(li)大于0.065Mpa,主泵(beng)(beng)(beng)啟(qi)(qi)動(dong)進口壓(ya)力(li)(li)大于0.085Mpa)。  每(mei)個人(ren)都經常忽略準備(bei)(bei)工(gong)(gong)(gong)(gong)作。事(shi)實上(shang),這項(xiang)工(gong)(gong)(gong)(gong)作也非常重要(yao)。只有(you)為(wei)(wei)開工(gong)(gong)(gong)(gong)做好精心準備(bei)(bei),能夠確保(bao)工(gong)(gong)(gong)(gong)作才能安全,提高生產質(zhi)量。綜上(shang)所述,羅(luo)茨(ci)(ci)真(zhen)空(kong)泵(beng)(beng)(beng)機組(zu)只有(you)在(zai)以上(shang)所有(you)事(shi)項(xiang)都...
2019 - 12 - 21
隨(sui)著科學技術的(de)(de)(de)不斷(duan)發展,水(shui)環真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵的(de)(de)(de)使用(yong)自動(dong)化程度(du)(du)(du)越來越高,降低(di)了人們的(de)(de)(de)工作難度(du)(du)(du)。這與控(kong)制(zhi)(zhi)(zhi)(zhi)(zhi)系(xi)統的(de)(de)(de)發展密不可分(fen)。隨(sui)著系(xi)統的(de)(de)(de)不斷(duan)完(wan)善和擴(kuo)展,已經使用(yong)了許多專業術語。  1、受(shou)(shou)控(kong)對象  需(xu)要(yao)控(kong)制(zhi)(zhi)(zhi)(zhi)(zhi)的(de)(de)(de)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)設備(bei)或生(sheng)產(chan)過程稱為(wei)受(shou)(shou)控(kong)對象。例(li)(li)(li)如,真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)閥(fa),真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵,真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)鍍膜機(ji)(ji),真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)熱處理(li)爐等。  2、測(ce)(ce)(ce)量(liang)裝(zhuang)(zhuang)置  測(ce)(ce)(ce)量(liang)受(shou)(shou)控(kong)量(liang)變化的(de)(de)(de)裝(zhuang)(zhuang)置。例(li)(li)(li)如:真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)計,溫(wen)度(du)(du)(du)計,膜厚(hou)測(ce)(ce)(ce)量(liang)儀等。  3、水(shui)環真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵調(diao)(diao)(diao)(diao)(diao)節(jie)(jie)(jie)(jie)(jie)裝(zhuang)(zhuang)置(調(diao)(diao)(diao)(diao)(diao)節(jie)(jie)(jie)(jie)(jie)器)  它(ta)將測(ce)(ce)(ce)量(liang)設備(bei)測(ce)(ce)(ce)得(de)的(de)(de)(de)受(shou)(shou)控(kong)子與真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)過程中需(xu)要(yao)保(bao)持的(de)(de)(de)給(gei)(gei)定(ding)值(zhi)(zhi)進行比較(jiao),獲(huo)得(de)偏(pian)(pian)(pian)差值(zhi)(zhi),并(bing)根據設計的(de)(de)(de)計算(suan)規(gui)則進行計算(suan),并(bing)發送信號(hao)以使控(kong)制(zhi)(zhi)(zhi)(zhi)(zhi)執行器起作用(yong)消除控(kong)制(zhi)(zhi)(zhi)(zhi)(zhi)量(liang)與給(gei)(gei)定(ding)值(zhi)(zhi)的(de)(de)(de)偏(pian)(pian)(pian)差。如模擬PID(比例(li)(li)(li),積分(fen),微(wei)分(fen))調(diao)(diao)(diao)(diao)(diao)節(jie)(jie)(jie)(jie)(jie)器,數(shu)字PID調(diao)(diao)(diao)(diao)(diao)節(jie)(jie)(jie)(jie)(jie)器(即微(wei)控(kong)制(zhi)(zhi)(zhi)(zhi)(zhi)器,計算(suan)機(ji)(ji))等。在(zai)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)裝(zhuang)(zhuang)置的(de)(de)(de)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)度(du)(du)(du)控(kong)制(zhi)(zhi)(zhi)(zhi)(zhi)中,通常將其(qi)與測(ce)(ce)(ce)量(liang)裝(zhuang)(zhuang)置的(de)(de)(de)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)計和致動(dong)器的(de)(de)(de)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)調(diao)(diao)(diao)(diao)(diao)節(jie)(jie)(jie)(jie)(jie)閥(fa)組合以形成壓(ya)力控(kong)制(zhi)(zhi)(zhi)(zhi)(zhi)器。  4、執行機(ji)(ji)構(gou)  它(ta)接收來自調(diao)(diao)(diao)(diao)(diao)節(jie)(jie)(jie)(jie)(jie)裝(zhuang)(zhuang)置的(de)(de)(de)信號(hao)并(bing)產(chan)生(sheng)調(diao)(diao)(diao)(diao)(diao)節(jie)(jie)(jie)(jie)(jie)效果(guo),以消除受(shou)(shou)控(kong)量(liang)與給(gei)(gei)定(ding)值(zhi)(zhi)的(de)(de)(de)偏(pian)(pian)(pian)差。例(li)(li)(li)如,用(yong)于(yu)調(diao)(diao)(diao)(diao)(diao)節(jie)(jie)(jie)(jie)(jie)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)室中的(de)(de)(de)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)度(du)(du)(du)的(de)(de)(de)調(diao)(diao)(diao)(diao)(diao)節(jie)(jie)(jie)(jie)(jie)閥(fa)和用(yong)于(yu)調(diao)(diao)(diao)(diao)(diao)節(jie)(jie)(jie)(jie)(jie)加(jia)熱溫(wen)度(du)(du)(du)的(de)(de)(de)調(diao)(diao)(diao)(diao)(diao)節(jie)(jie)(jie)(jie)(jie)器屬于(yu)這種類型(xing)(xing)的(de)(de)(de)機(ji)(ji)構(gou)。  5、控(kong)制(zhi)(zhi)(zhi)(zhi)(zhi)數(shu)量(liang)  指在(zai)受(shou)(shou)控(kong)對象內實現控(kong)制(zhi)(zhi)(zhi)(zhi)(zhi)所需(xu)的(de)(de)(de)參數(shu)。例(li)(li)(li)如:壓(ya)力,溫(wen)度(du)(du)(du),流量(liang),膜厚(hou)等。  6、水(shui)環真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵測(ce)(ce)(ce)量(liang)  由(you)測(ce)(ce)(ce)量(liang)設備(bei)測(ce)(ce)(ce)量(liang)的(de)(de)(de)控(kong)制(zhi)(zhi)(zhi)(zhi)(zhi)量(liang)的(de)(de)(de)實際值(zhi)(zhi)。  7、給(gei)(gei)定(ding)值(zhi)(zhi)  需(xu)要(yao)控(kong)制(zhi)(zhi)(zhi)(zhi)(zhi)量(liang)保(bao)持恒定(ding)或根據預定(ding)值(zhi)(zhi)變化。  8、偏(pian)(pian)(pian)差  測(ce)(ce)(ce)量(liang)值(zhi)(zhi)與給(gei)(gei)定(ding)值(zhi)(zhi)之差。  9、干(gan)擾(rao)  是引起控(kong)制(zhi)(zhi)(zhi)(zhi)(zhi)量(liang)變化的(de)(de)(de)因素(su)。有兩(liang)種類型(xing)(xing)的(de)(de)(de)干(gan)擾(rao):一(yi)種是控(kong)制(zhi)(zhi)(zhi)(zhi)(zhi)...
2019 - 12 - 24
羅(luo)(luo)茨真(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)在(zai)石(shi)油(you)(you)、化工(gong)(gong)(gong)、塑(su)料和汽(qi)輪(lun)機(ji)(ji)轉(zhuan)子動(dong)平衡(heng)中起(qi)著重(zhong)要(yao)作(zuo)用(yong)。對我(wo)們來(lai)說,當(dang)我(wo)們在(zai)使用(yong)時(shi),我(wo)們應(ying)(ying)(ying)該(gai)了解羅(luo)(luo)茨真(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)設(she)備的(de)工(gong)(gong)(gong)作(zuo)點,以(yi)便能夠順利運(yun)(yun)行(xing)(xing)。那么(me)羅(luo)(luo)茨真(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)設(she)備的(de)工(gong)(gong)(gong)作(zuo)點是(shi)什么(me)。  1、重(zhong)新組裝后,應(ying)(ying)(ying)進行(xing)(xing)試運(yun)(yun)行(xing)(xing)。清(qing)(qing)洗過(guo)程中,羅(luo)(luo)茨泵(beng)(beng)(beng)中會殘留一(yi)定(ding)(ding)量的(de)揮發油(you)(you)發物(wu)。泵(beng)(beng)(beng)將(jiang)閑置2小(xiao)(xiao)時(shi),機(ji)(ji)油(you)(you)將(jiang)更(geng)換兩次。正常運(yun)(yun)行(xing)(xing)后,將(jiang)再次投入正常運(yun)(yun)行(xing)(xing)。  2、當(dang)新設(she)備一(yi)般泵(beng)(beng)(beng)出(chu)清(qing)(qing)潔干(gan)燥的(de)氣體(ti)時(shi),建議(yi)每100小(xiao)(xiao)時(shi)更(geng)換一(yi)次油(you)(you)。換油(you)(you)周期應(ying)(ying)(ying)根據實際使用(yong)條件(jian)(jian)以(yi)及是(shi)否(fou)能滿(man)足(zu)性能要(yao)求和其他情況進行(xing)(xing)考(kao)慮。  3、工(gong)(gong)(gong)作(zuo)2000小(xiao)(xiao)時(shi)后,應(ying)(ying)(ying)進行(xing)(xing)大(da)修,檢查橡膠密封(feng)件(jian)(jian)程度的(de)老化情況,檢查排(pai)氣閥板(ban)是(shi)否(fou)的(de)開裂情況,清(qing)(qing)理沉積在(zai)閥板(ban)和排(pai)氣閥座上的(de)污(wu)垢(gou)。  4、向(xiang)軸承體(ti)添加軸承潤滑油(you)(you),觀察油(you)(you)位應(ying)(ying)(ying)在(zai)油(you)(you)標(biao)中間,潤滑油(you)(you)應(ying)(ying)(ying)及時(shi)更(geng)換或補充(chong)。  5、務必檢查機(ji)(ji)油(you)(you)質(zhi)量情況。如果發現(xian)機(ji)(ji)油(you)(you)變(bian)質(zhi),及時(shi)更(geng)換新機(ji)(ji)油(you)(you)。確保正常工(gong)(gong)(gong)作(zuo)。  6、清(qing)(qing)潔泵(beng)(beng)(beng)室內的(de)所有(you)零件(jian)(jian),如轉(zhuan)子、轉(zhuan)子、彈簧等。一(yi)般,用(yong)汽(qi)油(you)(you)清(qing)(qing)洗并干(gan)燥。  7、羅(luo)(luo)茨真(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)需要(yao)經常檢查油(you)(you)位。如果不符合(he)規定(ding)(ding),必須進行(xing)(xing)調整以(yi)符合(he)要(yao)求。  羅(luo)(luo)茨真(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)工(gong)(gong)(gong)作(zuo)時(shi)主要(yao)由泵(beng)(beng)(beng)體(ti)內的(de)一(yi)對同步齒輪(lun)通(tong)過(guo)兩個旋(xuan)轉(zhuan)方向(xiang)相反的(de)轉(zhuan)子驅動(dong)。采(cai)用(yong)先進的(de)技術配件(jian)(jian),大(da)大(da)改變(bian)了噪音,成(cheng)為(wei)現(xian)在(zai)流行(xing)(xing)的(de)新型設(she)備。  恒才機(ji)(ji)電真(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)廠家主要(yao)產品有(you)2BV、V、VG、VI、VZ、VN、LRP系列(lie)水環真(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng),X、GVD系列(lie)旋(xuan)片真(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng),ZJ系列(lie)羅(luo)(luo)茨真(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng),GXS、DHS、VSD、G...
2019 - 12 - 27
在(zai)(zai)水(shui)(shui)環(huan)真(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)的(de)(de)使(shi)(shi)用(yong)(yong)過(guo)(guo)程中(zhong),由于使(shi)(shi)用(yong)(yong)不當、維(wei)護不善甚(shen)至長期工(gong)(gong)作(zuo),可(ke)能會出現設(she)備故障(zhang)。根據過(guo)(guo)去(qu)的(de)(de)經(jing)驗,為每個人總結了(le)常(chang)(chang)見故障(zhang)和(he)維(wei)護方法(fa)。以下是對耐腐蝕(shi)2bv水(shui)(shui)環(huan)真(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)維(wei)護的(de)(de)介紹:  1、耐腐蝕(shi)2bv水(shui)(shui)環(huan)真(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)異常(chang)(chang)啟動(dong)聲音(yin)  (1)啟動(dong)聲音(yin)異常(chang)(chang)時(shi),用(yong)(yong)戶應(ying)檢查(cha)電(dian)(dian)(dian)源電(dian)(dian)(dian)壓、電(dian)(dian)(dian)機(ji)(ji)接線(xian)等。一(yi)個接一(yi)個地清除(chu)長期未使(shi)(shi)用(yong)(yong)的(de)(de)蓋(gai)子上(shang)(shang)的(de)(de)雜質和(he)異物(wu),并(bing)在(zai)(zai)鐵銹上(shang)(shang)添加(jia)除(chu)銹劑或人工(gong)(gong)除(chu)銹。  (2)聲音(yin)仍然不正常(chang)(chang),原因可(ke)能是泵(beng)(beng)(beng)腔(qiang)(qiang)內(nei)充滿(man)工(gong)(gong)作(zuo)流(liu)(liu)體(ti)(ti)(ti),泵(beng)(beng)(beng)腔(qiang)(qiang)內(nei)充滿(man)水(shui)(shui)啟動(dong)。打開排放出口(kou)并(bing)釋放適量的(de)(de)工(gong)(gong)作(zuo)流(liu)(liu)體(ti)(ti)(ti)就足夠了(le)。  2、耐腐蝕(shi)2bv水(shui)(shui)環(huan)真(zhen)(zhen)空(kong)(kong)泵(beng)(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),用(yong)(yong)戶應(ying)先停機(ji)(ji),然后(hou)(hou)檢查(cha)電(dian)(dian)(dian)機(ji)(ji)缺相、接線(xian)牢固、排氣(qi)孔堵塞、葉輪拖動(dong)等情(qing)況(kuang)。逐一(yi)檢查(cha)供(gong)水(shui)(shui)是否導致電(dian)(dian)(dian)機(ji)(ji)過(guo)(guo)載,并(bing)將供(gong)水(shui)(shui)減少到(dao)參數設(she)定范圍。  3、溫(wen)度(du)(du)太高(gao)(gao)了(le)  (1)如(ru)(ru)果(guo)吸入(ru)(ru)氣(qi)體(ti)(ti)(ti)的(de)(de)溫(wen)度(du)(du)過(guo)(guo)高(gao)(gao),用(yong)(yong)戶應(ying)采取措施(shi)降低吸入(ru)(ru)氣(qi)體(ti)(ti)(ti)的(de)(de)溫(wen)度(du)(du),除(chu)去(qu)壓縮室內(nei)氣(qi)體(ti)(ti)(ti)散(san)發的(de)(de)汽化(hua)熱,并(bing)在(zai)(zai)泵(beng)(beng)(beng)入(ru)(ru)口(kou)前冷(leng)凝可(ke)冷(leng)凝氣(qi)體(ti)(ti)(ti)。  (2)溫(wen)度(du)(du)過(guo)(guo)高(gao)(gao)應(ying)根據工(gong)(gong)作(zuo)流(liu)(liu)體(ti)(ti)(ti)和(he)氣(qi)體(ti)(ti)(ti)的(de)(de)實際(ji)情(qing)況(kuang)解(jie)決。如(ru)(ru)果(guo)工(gong)(gong)作(zuo)流(liu)(liu)體(ti)(ti)(ti)入(ru)(ru)口(kou)處(chu)的(de)(de)溫(wen)度(du)(du)太高(gao)(gao)或供(gong)應(ying)太少,用(yong)(yong)戶應(ying)該找到(dao)降低工(gong)(gong)作(zuo)流(liu)(liu)體(ti)(ti)(ti)溫(wen)度(du)(du)或增加(jia)工(gong)(gong)作(zuo)流(liu)(liu)體(ti)(ti)(ti)供(gong)應(ying)的(de)(de)方法(fa)。  4、盤車困(kun)難  (1)大多(duo)數盤車困(kun)難是由于出廠后(hou)(hou)進入(ru)(ru)工(gong)(gong)況(kuang)長期失效,真(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)端面生銹造成的(de)(de)。草酸需要注(zhu)入(ru)(ru)泵(beng)(beng)(beng)腔(qiang)(qiang)浸泡半小(xiao)時(shi)。松(song)開螺(luo)栓后(hou)(hou),盤車順利進行,然后(hou)(hou)泵(beng)(beng)(beng)蓋(gai)螺(luo)栓均勻鎖(suo)緊。  (2)如(ru)(ru)果(guo)設(she)備在(zai)(zai)使(shi)(shi)用(yong)(yong)中(zhong),應(ying)檢查(cha)水(shui)(shui)環(huan)真(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)泵(beng)(beng)(beng)室水(shui)(shui)溫(wen)和(he)污垢清洗,并(bing)改進工(gong)(gong)藝(yi),盡可(ke)能降低水(shui)(shui)...
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2019 - 08 - 08
真(zhen)(zhen)空(kong)系(xi)(xi)統(tong)在(zai)(zai)食(shi)(shi)品生(sheng)(sheng)(sheng)產(chan)(chan)粉(fen)(fen)(fen)(fen)末管(guan)理中(zhong)(zhong)(zhong)的(de)(de)(de)(de)(de)應用(yong)(yong)非(fei)常(chang)重要,然后小編就會(hui)(hui)告訴你原因(yin)(yin)。在(zai)(zai)食(shi)(shi)品生(sheng)(sheng)(sheng)產(chan)(chan)的(de)(de)(de)(de)(de)粉(fen)(fen)(fen)(fen)塵(chen)(chen)(chen)(chen)控制(zhi)方面,許多用(yong)(yong)戶首先(xian)(xian)想到(dao)它,以(yi)(yi)便員工可以(yi)(yi)在(zai)(zai)車(che)間定(ding)期掃描。如果更多,可以(yi)(yi)使用(yong)(yong)小型真(zhen)(zhen)空(kong)吸塵(chen)(chen)(chen)(chen)器(qi)清(qing)(qing)潔(jie)(jie)。然而,根據調查,95%的(de)(de)(de)(de)(de)車(che)間粉(fen)(fen)(fen)(fen)塵(chen)(chen)(chen)(chen)濃(nong)度(du)通過(guo)(guo)手(shou)動清(qing)(qing)潔(jie)(jie)和吸塵(chen)(chen)(chen)(chen)器(qi)不(bu)符合國家安(an)(an)全(quan)局的(de)(de)(de)(de)(de)要求,甚(shen)至(zhi)(zhi)車(che)間的(de)(de)(de)(de)(de)灰塵(chen)(chen)(chen)(chen)也(ye)有爆炸的(de)(de)(de)(de)(de)危險(xian)。食(shi)(shi)品車(che)間使用(yong)(yong)Punoc真(zhen)(zhen)空(kong)系(xi)(xi)統(tong),車(che)間進行了清(qing)(qing)潔(jie)(jie)。合格率超過(guo)(guo)95%,因(yin)(yin)此真(zhen)(zhen)空(kong)系(xi)(xi)統(tong)在(zai)(zai)食(shi)(shi)品生(sheng)(sheng)(sheng)產(chan)(chan)的(de)(de)(de)(de)(de)粉(fen)(fen)(fen)(fen)塵(chen)(chen)(chen)(chen)控制(zhi)中(zhong)(zhong)(zhong)起(qi)(qi)著至(zhi)(zhi)關重要的(de)(de)(de)(de)(de)作用(yong)(yong)。你認為食(shi)(shi)物的(de)(de)(de)(de)(de)小塵(chen)(chen)(chen)(chen)埃還會(hui)(hui)爆炸嗎?業內專(zhuan)業人士也(ye)表(biao)示(shi),粉(fen)(fen)(fen)(fen)塵(chen)(chen)(chen)(chen)不(bu)是(shi)(shi)絕對(dui)安(an)(an)全(quan)的(de)(de)(de)(de)(de),所以(yi)(yi)我們不(bu)能忽視(shi)任何一種粉(fen)(fen)(fen)(fen)塵(chen)(chen)(chen)(chen)。在(zai)(zai)破碎(sui)機(ji),粉(fen)(fen)(fen)(fen)碎(sui)機(ji),篩分機(ji),干(gan)燥機(ji),進料器(qi)和儲存箱的(de)(de)(de)(de)(de)生(sheng)(sheng)(sheng)產(chan)(chan)過(guo)(guo)程(cheng)中(zhong)(zhong)(zhong)發生(sheng)(sheng)(sheng)粉(fen)(fen)(fen)(fen)塵(chen)(chen)(chen)(chen)爆炸事故。這是(shi)(shi)因(yin)(yin)為除塵(chen)(chen)(chen)(chen)設(she)備的(de)(de)(de)(de)(de)灰塵(chen)(chen)(chen)(chen)沉積在(zai)(zai)管(guan)道中(zhong)(zhong)(zhong)。當受(shou)到(dao)某種沖擊時,易燃粉(fen)(fen)(fen)(fen)塵(chen)(chen)(chen)(chen)再次飛散(san),瞬間形成高濃(nong)度(du)塵(chen)(chen)(chen)(chen)云,如果遇到(dao)火(huo)(huo)源,很容易爆炸。因(yin)(yin)此,食(shi)(shi)品車(che)間的(de)(de)(de)(de)(de)真(zhen)(zhen)空(kong)系(xi)(xi)統(tong)安(an)(an)裝不(bu)可能是(shi)(shi)機(ji)會(hui)(hui)主義。首先(xian)(xian),在(zai)(zai)食(shi)(shi)品車(che)間粉(fen)(fen)(fen)(fen)塵(chen)(chen)(chen)(chen)控制(zhi)的(de)(de)(de)(de)(de)前(qian)提(ti)下,需要去(qu)除火(huo)(huo)源(加(jia)工設(she)備)和真(zhen)(zhen)空(kong)系(xi)(xi)統(tong)的(de)(de)(de)(de)(de)防(fang)(fang)火(huo)(huo)防(fang)(fang)爆措施(shi)的(de)(de)(de)(de)(de)火(huo)(huo)源。對(dui)于(yu)機(ji)械摩擦和由沖擊產(chan)(chan)生(sheng)(sheng)(sheng)的(de)(de)(de)(de)(de)火(huo)(huo)花,必(bi)須采取(qu)措施(shi)去(qu)除火(huo)(huo)星,以(yi)(yi)防(fang)(fang)止(zhi)(zhi)鐵板,螺(luo)釘等(deng)被吸入管(guan)道并引起(qi)(qi)火(huo)(huo)花引起(qi)(qi)燃燒。防(fang)(fang)止(zhi)(zhi)靜電(dian)火(huo)(huo)花是(shi)(shi)一個重要問(wen)題。特別是(shi)(shi)對(dui)于(yu)易燃粉(fen)(fen)(fen)(fen)塵(chen)(chen)(chen)(chen)系(xi)(xi)統(tong),系(xi)(xi)統(tong)的(de)(de)(de)(de)(de)集(ji)塵(chen)(chen)(chen)(chen)器(qi),管(guan)道,風扇和其他(ta)設(she)施(shi)應接地。它也(ye)可以(yi)(yi)用(yong)(yong)帶有鐵夾的(de)(de)(de)(de)(de)防(fang)(fang)靜電(dian)濾布(bu)接地。其次,要始終(zhong)觀察料斗內部的(de)(de)(de)(de)(de)溫(wen)度(du)和系(xi)(xi)統(tong)真(zhen)(zhen)空(kong)桶,或安(an)(an)裝溫(wen)度(du)傳感(gan)器(qi),隨時控制(zhi)設(she)備內部的(de)(de)(de)(de)(de)溫(wen)度(du),以(yi)(yi)防(fang)(fang)止(zhi)(zhi)熱(re)量積聚(ju)引起(qi)(qi)火(huo)(huo)災(zai)并引起(qi)(qi)爆炸。進口真(zhen)(zhen)...
2019 - 08 - 12
在真(zhen)(zhen)(zhen)(zhen)空(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)實際應用(yong)(yong)(yong)中,有時(shi)(shi)(shi)會遇到與真(zhen)(zhen)(zhen)(zhen)空(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)油(you)(you)(you)(you)(you)(you)有關的(de)(de)(de)(de)(de)(de)(de)各(ge)種問題(ti),例如(ru)(ru)(ru)(ru):1.了(le)解一般用(yong)(yong)(yong)途的(de)(de)(de)(de)(de)(de)(de)進(jin)口(kou)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)型(xing)號,我想(xiang)(xiang)知(zhi)道原廠工(gong)廠用(yong)(yong)(yong)油(you)(you)(you)(you)(you)(you)的(de)(de)(de)(de)(de)(de)(de)品(pin)牌名(ming)稱是什么?2.了(le)解進(jin)口(kou)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)油(you)(you)(you)(you)(you)(you)等(deng)(deng)級(ji)并想(xiang)(xiang)知(zhi)道其粘(zhan)度(du)(du)(du)等(deng)(deng)級(ji)。  3.了(le)解進(jin)口(kou)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)油(you)(you)(you)(you)(you)(you)的(de)(de)(de)(de)(de)(de)(de)粘(zhan)度(du)(du)(du)等(deng)(deng)級(ji),如(ru)(ru)(ru)(ru)何(he)選(xuan)(xuan)擇國(guo)產油(you)(you)(you)(you)(you)(you)品(pin),確(que)定確(que)保泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)性(xing)(xing)(xing)能指標和(he)運行可靠(kao)性(xing)(xing)(xing),以(yi)(yi)及低成(cheng)本和(he)合理的(de)(de)(de)(de)(de)(de)(de)成(cheng)本。4.對于(yu)(yu)真(zhen)(zhen)(zhen)(zhen)空(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)工(gong)廠的(de)(de)(de)(de)(de)(de)(de)用(yong)(yong)(yong)戶(hu)和(he)經銷商,有時(shi)(shi)(shi)他(ta)們需要了(le)解工(gong)廠特(te)定產品(pin)和(he)當(dang)前工(gong)廠油(you)(you)(you)(you)(you)(you)的(de)(de)(de)(de)(de)(de)(de)標準,粘(zhan)度(du)(du)(du),質(zhi)量等(deng)(deng)級(ji),燃料(liao)量和(he)推(tui)薦意見。訂購(gou)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)時(shi)(shi)(shi),需要訂購(gou)備用(yong)(yong)(yong)油(you)(you)(you)(you)(you)(you)。數(shu)量和(he)數(shu)量的(de)(de)(de)(de)(de)(de)(de)參考。真(zhen)(zhen)(zhen)(zhen)空(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)油(you)(you)(you)(you)(you)(you)選(xuan)(xuan)擇方法由于(yu)(yu)進(jin)口(kou)真(zhen)(zhen)(zhen)(zhen)空(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)油(you)(you)(you)(you)(you)(you)的(de)(de)(de)(de)(de)(de)(de)價格遠(yuan)遠(yuan)高(gao)(gao)于(yu)(yu)國(guo)產油(you)(you)(you)(you)(you)(you),如(ru)(ru)(ru)(ru)果(guo)(guo)可以(yi)(yi)正(zheng)確(que)選(xuan)(xuan)擇可以(yi)(yi)更(geng)換(huan)的(de)(de)(de)(de)(de)(de)(de)國(guo)產油(you)(you)(you)(you)(you)(you),則(ze)使用(yong)(yong)(yong)成(cheng)本將(jiang)大(da)(da)大(da)(da)降低。對于(yu)(yu)國(guo)產泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng),如(ru)(ru)(ru)(ru)果(guo)(guo)可以(yi)(yi)合理選(xuan)(xuan)擇真(zhen)(zhen)(zhen)(zhen)空(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)油(you)(you)(you)(you)(you)(you),它將(jiang)對泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)最終分壓(ya)(ya),最終全壓(ya)(ya),啟動(dong)(dong),功耗(hao),泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)溫(wen),泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)性(xing)(xing)(xing)能穩(wen)定性(xing)(xing)(xing),抗乳化性(xing)(xing)(xing)能和(he)可靠(kao)性(xing)(xing)(xing)產生良好影響。 。對于(yu)(yu)真(zhen)(zhen)(zhen)(zhen)空(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)制造商而言,選(xuan)(xuan)用(yong)(yong)(yong)優(you)質(zhi)真(zhen)(zhen)(zhen)(zhen)空(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)油(you)(you)(you)(you)(you)(you)可以(yi)(yi)提高(gao)(gao)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)整(zheng)體性(xing)(xing)(xing)能,為大(da)(da)多數(shu)用(yong)(yong)(yong)戶(hu)帶來好處,并產生良好的(de)(de)(de)(de)(de)(de)(de)社會效益。對于(yu)(yu)用(yong)(yong)(yong)戶(hu)來說,如(ru)(ru)(ru)(ru)果(guo)(guo)使用(yong)(yong)(yong)工(gong)廠油(you)(you)(you)(you)(you)(you)的(de)(de)(de)(de)(de)(de)(de)效果(guo)(guo)不是很理想(xiang)(xiang),也可以(yi)(yi)根據具體情況選(xuan)(xuan)擇。例如(ru)(ru)(ru)(ru):1.如(ru)(ru)(ru)(ru)果(guo)(guo)天(tian)(tian)氣(qi)寒冷,很難(nan)啟動(dong)(dong)。您可以(yi)(yi)選(xuan)(xuan)擇粘(zhan)度(du)(du)(du)等(deng)(deng)級(ji)較低的(de)(de)(de)(de)(de)(de)(de)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)油(you)(you)(you)(you)(you)(you)。2.如(ru)(ru)(ru)(ru)果(guo)(guo)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)在較高(gao)(gao)的(de)(de)(de)(de)(de)(de)(de)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)溫(wen)下工(gong)作很長時(shi)(shi)(shi)間,例如(ru)(ru)(ru)(ru),如(ru)(ru)(ru)(ru)果(guo)(guo)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)在夏(xia)天(tian)(tian)有熱(re)(re)源且(qie)環境通風不良,則(ze)吸入(ru)氣(qi)體被加熱(re)(re)或入(ru)口(kou)壓(ya)(ya)力(li)高(gao)(gao)等(deng)(deng)可以(yi)(yi)選(xuan)(xuan)擇粘(zhan)度(du)(du)(du)等(deng)(deng)級(ji)的(de)(de)(de)(de)(de)(de)(de)優(you)質(zhi)油(you)(you)(you)(you)(you)(you)。適用(yong)(yong)(yong)于(yu)(yu)高(gao)(gao)溫(wen),高(gao)(gao)負荷泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)油(you)(you)(you)(you)(you)(you)。3.如(ru)(ru)(ru)(ru)果(guo)(guo)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)溫(wen)度(du)(du)(du)高(gao)(gao),且(qie)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)壓(ya)(ya)力(li)不高(gao)(gao),例如(ru)(ru)(ru)(ru)雙泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)最大(da)(da)壓(ya)(ya)力(li)≤5Pa,合格油(you)(you)(you)(you)(you)(you)的(de)(de)(de)(de)(de)(de)(de)粘(zhan)度(du)(du)(du)為100或150,或粘(zhan)度(du)(du)(du)相(xiang)...
2019 - 08 - 16
如何有(you)(you)效地回(hui)收蒸(zheng)(zheng)(zheng)(zheng)(zheng)(zheng)汽(qi)(qi)(qi)(qi)(qi)(qi)冷(leng)(leng)(leng)(leng)凝(ning)物是當(dang)前DCP生產(chan)過程(cheng)中(zhong)(zhong)需(xu)要(yao)解(jie)決(jue)的(de)(de)(de)問(wen)題。有(you)(you)些(xie)(xie)客戶之(zhi)前已(yi)經咨詢過這方面(mian)的(de)(de)(de)問(wen)題。當(dang)時,技(ji)術人員給出(chu)了在(zai)(zai)蒸(zheng)(zheng)(zheng)(zheng)(zheng)(zheng)汽(qi)(qi)(qi)(qi)(qi)(qi)冷(leng)(leng)(leng)(leng)凝(ning)水(shui)(shui)中(zhong)(zhong)使用旋(xuan)片(pian)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵的(de)(de)(de)解(jie)決(jue)方案,因為它采用的(de)(de)(de)是背景(jing)技(ji)術:在(zai)(zai)DCP生產(chan)過程(cheng)中(zhong)(zhong),氧化段(duan),精細需(xu)要(yao)一(yi)定量(liang)的(de)(de)(de)低壓蒸(zheng)(zheng)(zheng)(zheng)(zheng)(zheng)汽(qi)(qi)(qi)(qi)(qi)(qi)。蒸(zheng)(zheng)(zheng)(zheng)(zheng)(zheng)餾(liu)段(duan),成品加工段(duan)等(deng),以及整(zheng)(zheng)個生產(chan)過程(cheng)中(zhong)(zhong)的(de)(de)(de)一(yi)些(xie)(xie)輔助段(duan)需(xu)要(yao)連續進(jin)(jin)行熱水(shui)(shui)加熱,有(you)(you)些(xie)(xie)關鍵反(fan)應器需(xu)要(yao)直接熱水(shui)(shui)參與(yu)。 隨著真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)技(ji)術的(de)(de)(de)不斷發展,真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵的(de)(de)(de)應用越來(lai)越廣(guang)泛,憑(ping)借我們的(de)(de)(de)單(dan)級旋(xuan)片(pian)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵和(he)雙級旋(xuan)片(pian)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵的(de)(de)(de)性(xing)能(neng),我公司可以為您提供具體的(de)(de)(de)解(jie)決(jue)方案。實(shi)際情(qing)況。該解(jie)決(jue)方案滿足(zu)應用需(xu)求(qiu)。 蒸(zheng)(zheng)(zheng)(zheng)(zheng)(zheng)汽(qi)(qi)(qi)(qi)(qi)(qi)作為一(yi)種(zhong)清潔安全的(de)(de)(de)能(neng)源載體,廣(guang)泛應用于發電,石油,化工,印染,造(zao)紙,紡織,釀造(zao),橡(xiang)膠,陶(tao)瓷等(deng)工業領域。蒸(zheng)(zheng)(zheng)(zheng)(zheng)(zheng)汽(qi)(qi)(qi)(qi)(qi)(qi)在(zai)(zai)各蒸(zheng)(zheng)(zheng)(zheng)(zheng)(zheng)汽(qi)(qi)(qi)(qi)(qi)(qi)設備(bei)中(zhong)(zhong)釋放(fang)出(chu)蒸(zheng)(zheng)(zheng)(zheng)(zheng)(zheng)發潛熱后,在(zai)(zai)相(xiang)同溫(wen)度和(he)相(xiang)同壓力(li)下變為飽(bao)和(he)冷(leng)(leng)(leng)(leng)凝(ning)水(shui)(shui)。由于蒸(zheng)(zheng)(zheng)(zheng)(zheng)(zheng)汽(qi)(qi)(qi)(qi)(qi)(qi)的(de)(de)(de)壓力(li)大(da)(da)于大(da)(da)氣壓,冷(leng)(leng)(leng)(leng)凝(ning)水(shui)(shui)的(de)(de)(de)熱量(liang)可以達到蒸(zheng)(zheng)(zheng)(zheng)(zheng)(zheng)汽(qi)(qi)(qi)(qi)(qi)(qi)總(zong)熱量(liang)的(de)(de)(de)20%。 30%,壓力(li)和(he)溫(wen)度越高,冷(leng)(leng)(leng)(leng)凝(ning)水(shui)(shui)的(de)(de)(de)熱量(liang)越多,蒸(zheng)(zheng)(zheng)(zheng)(zheng)(zheng)汽(qi)(qi)(qi)(qi)(qi)(qi)總(zong)熱量(liang)的(de)(de)(de)比例越大(da)(da)。可以看出(chu),冷(leng)(leng)(leng)(leng)凝(ning)水(shui)(shui)的(de)(de)(de)熱量(liang)得(de)到有(you)(you)效回(hui)收和(he)利用,具有(you)(you)很大(da)(da)的(de)(de)(de)節能(neng)潛力(li)。 蒸(zheng)(zheng)(zheng)(zheng)(zheng)(zheng)汽(qi)(qi)(qi)(qi)(qi)(qi)冷(leng)(leng)(leng)(leng)凝(ning)水(shui)(shui)回(hui)收方法(fa)需(xu)要(yao)根(gen)據當(dang)地情(qing)況采用合適的(de)(de)(de)方法(fa),既使系統(tong)設計簡單(dan),又從根(gen)本上消除(chu)了運(yun)行維(wei)護中(zhong)(zhong)的(de)(de)(de)問(wen)題,使蒸(zheng)(zheng)(zheng)(zheng)(zheng)(zheng)汽(qi)(qi)(qi)(qi)(qi)(qi)冷(leng)(leng)(leng)(leng)凝(ning)水(shui)(shui)回(hui)收工作順利進(jin)(jin)行。出(chu)。進(jin)(jin)口旋(xuan)片(pian)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵優(you)化整(zheng)(zheng)個生產(chan)過程(cheng),在(zai)(zai)生產(chan)車(che)間安排(pai)蒸(zheng)(zheng)(zheng)(zheng)(zheng)(zheng)汽(qi)(qi)(qi)(qi)(qi)(qi)冷(leng)(leng)(leng)(leng)凝(ning)水(shui)(shui)收集裝置,收集和(he)回(hui)收各段(duan)蒸(zheng)(zheng)(zheng)(zheng)(zheng)(zheng)汽(qi)(qi)(qi)(qi)(qi)(qi)冷(leng)(leng)(leng)(leng)凝(ning)水(shui)(shui),實(shi)現節能(neng)減排(pai)。而且可以排(pai)出(chu)的(de)(de)(de)高溫(wen)冷(leng)(leng)(leng)(leng)凝(ning)水(shui)(shui),最大(da)(da)限度地利用冷(leng)(leng)(leng)(leng)...
2019 - 08 - 28
造(zao)型也稱為真(zhen)(zhen)(zhen)空(kong)(kong)(kong)造(zao)型。目前,成(cheng)(cheng)(cheng)(cheng)(cheng)型技術已(yi)成(cheng)(cheng)(cheng)(cheng)(cheng)為世(shi)界先進的(de)(de)(de)(de)(de)(de)造(zao)型之(zhi)一(yi)(yi)。它(ta)用于(yu)生(sheng)產各(ge)種鑄(zhu)(zhu)(zhu)(zhu)造(zao)合金(jin)的(de)(de)(de)(de)(de)(de)各(ge)種鑄(zhu)(zhu)(zhu)(zhu)件(jian)(jian)(jian)。根據市場需(xu)(xu)求(qiu),為了提高(gao)(gao)鑄(zhu)(zhu)(zhu)(zhu)件(jian)(jian)(jian)質(zhi)量并降低(di)成(cheng)(cheng)(cheng)(cheng)(cheng)本,提出了一(yi)(yi)種旋(xuan)轉(zhuan)薄(bo)膜。真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)在(zai)(zai)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)成(cheng)(cheng)(cheng)(cheng)(cheng)型過程(cheng)中的(de)(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)解決(jue)方案可(ke)(ke)以提高(gao)(gao)鑄(zhu)(zhu)(zhu)(zhu)件(jian)(jian)(jian)內外(wai)的(de)(de)(de)(de)(de)(de)質(zhi)量,降低(di)鑄(zhu)(zhu)(zhu)(zhu)件(jian)(jian)(jian)的(de)(de)(de)(de)(de)(de)生(sheng)產成(cheng)(cheng)(cheng)(cheng)(cheng)本,減少勞動力,創造(zao)更(geng)多的(de)(de)(de)(de)(de)(de)效益,并在(zai)(zai)市場上競爭(zheng)。真(zhen)(zhen)(zhen)空(kong)(kong)(kong)成(cheng)(cheng)(cheng)(cheng)(cheng)型工藝具(ju)有以下特點(dian):(1)鑄(zhu)(zhu)(zhu)(zhu)件(jian)(jian)(jian)質(zhi)量好,尺寸精度可(ke)(ke)達(da)GB5~7,表面(mian)粗糙度可(ke)(ke)達(da)25~6.3μm;(2)鑄(zhu)(zhu)(zhu)(zhu)造(zao)成(cheng)(cheng)(cheng)(cheng)(cheng)本低(di);(3)良好的(de)(de)(de)(de)(de)(de)工作條件(jian)(jian)(jian);(4)減少資(zi)金(jin)投入;(5)自動成(cheng)(cheng)(cheng)(cheng)(cheng)型生(sheng)產線的(de)(de)(de)(de)(de)(de)生(sheng)產率(lv)仍(reng)然(ran)低(di)于(yu)高(gao)(gao)壓成(cheng)(cheng)(cheng)(cheng)(cheng)型生(sheng)產線和(he)空(kong)(kong)(kong)氣沖壓成(cheng)(cheng)(cheng)(cheng)(cheng)型生(sheng)產線的(de)(de)(de)(de)(de)(de)生(sheng)產率(lv),所生(sheng)產的(de)(de)(de)(de)(de)(de)鑄(zhu)(zhu)(zhu)(zhu)件(jian)(jian)(jian)的(de)(de)(de)(de)(de)(de)形狀(zhuang)不(bu)(bu)能(neng)太復(fu)雜(za),最好不(bu)(bu)要(yao)有核心(xin)。真(zhen)(zhen)(zhen)空(kong)(kong)(kong)密封(feng)造(zao)型應用范圍灰鐵配(pei)件(jian)(jian)(jian):機床(chuang)(chuang)(chuang),帶T型槽工作平臺的(de)(de)(de)(de)(de)(de)機床(chuang)(chuang)(chuang),鉆床(chuang)(chuang)(chuang)底座,巖壁鉆床(chuang)(chuang)(chuang),曲柄,平衡配(pei)重,叉(cha)車(che)配(pei)重,變(bian)速箱體,渦流爐,浴缸(gang),車(che)身,汽車(che)飛輪,制動鼓,泵(beng)(beng)(beng)葉輪,泵(beng)(beng)(beng)頭鑄(zhu)(zhu)(zhu)(zhu)件(jian)(jian)(jian),滑輪等球墨(mo)鑄(zhu)(zhu)(zhu)(zhu)鐵:管件(jian)(jian)(jian),閥門,軸殼等鑄(zhu)(zhu)(zhu)(zhu)鋼件(jian)(jian)(jian):閥門,襯里(li),搖枕,后軸,櫥柜等然(ran)而,一(yi)(yi)些(xie)具(ju)有復(fu)雜(za)幾何形狀(zhuang)的(de)(de)(de)(de)(de)(de)鑄(zhu)(zhu)(zhu)(zhu)件(jian)(jian)(jian)需(xu)(xu)要(yao)與其(qi)他工藝結合,例如樹脂砂(sha),涂層砂(sha)和(he)消失泡(pao)沫,并且(qie)解決(jue)難以覆蓋的(de)(de)(de)(de)(de)(de)復(fu)雜(za)鑄(zhu)(zhu)(zhu)(zhu)件(jian)(jian)(jian)是(shi)可(ke)(ke)行的(de)(de)(de)(de)(de)(de)。用于(yu)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)成(cheng)(cheng)(cheng)(cheng)(cheng)型過程(cheng)的(de)(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)系(xi)統包括真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng),真(zhen)(zhen)(zhen)空(kong)(kong)(kong)罐,過濾罐和(he)管道。在(zai)(zai)設計和(he)形成(cheng)(cheng)(cheng)(cheng)(cheng)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)系(xi)統時(shi),必須(xu)防(fang)止灰塵或(huo)細砂(sha)侵入真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)并影響真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)性能(neng)。用于(yu)建(jian)模(mo)的(de)(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)有濕(shi)式和(he)干式兩種版本。在(zai)(zai)日(ri)本,它(ta)通常(chang)安裝在(zai)(zai)地面(mian)上。對于(yu)層壓,模(mo)塑和(he)澆注,濕(shi)泵(beng)(beng)(beng)是(shi)濕(shi)泵(beng)(beng)(beng),即水環真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng),其(qi)用水密封(feng),并用于(yu)在(zai)(zai)道...
2019 - 09 - 03
隨著(zhu)經濟(ji)水(shui)(shui)平(ping)(ping)(ping)的(de)(de)(de)(de)提高和(he)(he)(he)(he)科學(xue)技術的(de)(de)(de)(de)進步,水(shui)(shui)產(chan)(chan)養(yang)殖(zhi)已(yi)成為中(zhong)(zhong)(zhong)國(guo)(guo)重(zhong)要(yao)(yao)的(de)(de)(de)(de)經濟(ji)產(chan)(chan)業之一(yi)(yi)。水(shui)(shui)產(chan)(chan)養(yang)殖(zhi)規模(mo)有(you)(you)(you)利于(yu)減少中(zhong)(zhong)(zhong)國(guo)(guo)水(shui)(shui)產(chan)(chan)品的(de)(de)(de)(de)進口(kou),增加出口(kou)量,改(gai)善中(zhong)(zhong)(zhong)國(guo)(guo)水(shui)(shui)產(chan)(chan)品生產(chan)(chan)企業。這(zhe)些好處也推動了(le)(le)區域經濟(ji)的(de)(de)(de)(de)發(fa)展,實(shi)現了(le)(le)經濟(ji)的(de)(de)(de)(de)可持續發(fa)展,解決了(le)(le)就業問題。目前,中(zhong)(zhong)(zhong)國(guo)(guo)水(shui)(shui)產(chan)(chan)養(yang)殖(zhi)仍存在(zai)一(yi)(yi)些問題。為了(le)(le)運輸活魚(yu)而不對(dui)魚(yu)體造成損害(hai),已(yi)經制定了(le)(le)進口(kou)真空(kong)(kong)泵(beng)(beng)(beng)在(zai)水(shui)(shui)產(chan)(chan)養(yang)殖(zhi)業中(zhong)(zhong)(zhong)的(de)(de)(de)(de)應用(yong)方案(an)。本(ben)文旨(zhi)在(zai)分析進口(kou)真空(kong)(kong)泵(beng)(beng)(beng)的(de)(de)(de)(de)結構(gou)(gou),特點和(he)(he)(he)(he)傳動方式。隨著(zhu)中(zhong)(zhong)(zhong)國(guo)(guo)水(shui)(shui)產(chan)(chan)養(yang)殖(zhi)業的(de)(de)(de)(de)快速(su)發(fa)展,各種先進的(de)(de)(de)(de)水(shui)(shui)處理技術得到了(le)(le)廣泛(fan)的(de)(de)(de)(de)應用(yong),包(bao)括(kuo)進口(kou)真空(kong)(kong)泵(beng)(beng)(beng)在(zai)水(shui)(shui)產(chan)(chan)養(yang)殖(zhi)中(zhong)(zhong)(zhong)的(de)(de)(de)(de)應用(yong)。進口(kou)真空(kong)(kong)泵(beng)(beng)(beng)的(de)(de)(de)(de)泵(beng)(beng)(beng)體布(bu)置決定了(le)(le)泵(beng)(beng)(beng)的(de)(de)(de)(de)整體結構(gou)(gou)。入(ru)口(kou)和(he)(he)(he)(he)排(pai)出口(kou)的(de)(de)(de)(de)垂(chui)(chui)直結構(gou)(gou)是水(shui)(shui)平(ping)(ping)(ping)設置的(de)(de)(de)(de),便(bian)于(yu)組裝(zhuang)和(he)(he)(he)(he)連接(jie)管道。然(ran)而,泵(beng)(beng)(beng)具有(you)(you)(you)高重(zhong)心和(he)(he)(he)(he)高速(su)下(xia)的(de)(de)(de)(de)穩定性(xing)差(cha),因此(ci)這(zhe)種類(lei)型(xing)主要(yao)(yao)用(yong)于(yu)小型(xing)泵(beng)(beng)(beng)。水(shui)(shui)平(ping)(ping)(ping)泵(beng)(beng)(beng)的(de)(de)(de)(de)入(ru)口(kou)位于(yu)頂部,出口(kou)位于(yu)底(di)部。有(you)(you)(you)時安(an)裝(zhuang)和(he)(he)(he)(he)連接(jie)真空(kong)(kong)系統的(de)(de)(de)(de)管道是方便(bian)的(de)(de)(de)(de),并(bing)且排(pai)氣口(kou)可以從水(shui)(shui)平(ping)(ping)(ping)方向(xiang)取出,即,進氣和(he)(he)(he)(he)排(pai)氣的(de)(de)(de)(de)方向(xiang)彼此(ci)垂(chui)(chui)直。此(ci)時,排(pai)氣口(kou)可以從左或(huo)右方向(xiang)打開,除了(le)(le)排(pai)氣管的(de)(de)(de)(de)一(yi)(yi)端,并(bing)且另一(yi)(yi)端被阻塞或(huo)連接(jie)到旁(pang)通(tong)閥。該(gai)泵(beng)(beng)(beng)重(zhong)心低,高速(su)時穩定性(xing)好。通(tong)常,大型(xing)和(he)(he)(he)(he)中(zhong)(zhong)(zhong)型(xing)泵(beng)(beng)(beng)使用(yong)這(zhe)種類(lei)型(xing)的(de)(de)(de)(de)結構(gou)(gou)。泵(beng)(beng)(beng)的(de)(de)(de)(de)兩個(ge)轉子軸垂(chui)(chui)直于(yu)水(shui)(shui)平(ping)(ping)(ping)安(an)裝(zhuang)。結構(gou)(gou)裝(zhuang)配間隙易(yi)于(yu)控制,轉子組件方便(bian),泵(beng)(beng)(beng)占地面積小。然(ran)而,泵(beng)(beng)(beng)具有(you)(you)(you)高重(zhong)心并(bing)且齒輪(lun)不便(bian)于(yu)組裝(zhuang)和(he)(he)(he)(he)拆卸,并(bing)且潤滑(hua)機構(gou)(gou)相對(dui)復雜。進口(kou)真空(kong)(kong)泵(beng)(beng)(beng)的(de)(de)(de)(de)傳動方式意味(wei)著(zhu)兩個(ge)轉子由(you)一(yi)(yi)對(dui)高精度齒輪(lun)相對(dui)同步操作。驅動軸通(tong)過聯軸器連接(jie)到電動機。傳動結構(gou)(gou)有(you)(you)(you)兩種主要(yao)(yao)類(lei)型(xing):一(yi)(yi)種是電...
2019 - 09 - 10
低(di)能(neng)(neng)耗(hao),環(huan)保的(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)機組。包括循環(huan)泵(beng)(beng)(beng),水(shui)(shui)噴(pen)射(she)器(qi)(qi),羅(luo)茨真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng),循環(huan)水(shui)(shui)箱(xiang)(xiang)和(he)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)緩沖室(shi)。循環(huan)泵(beng)(beng)(beng)安裝在循環(huan)水(shui)(shui)箱(xiang)(xiang)的(de)(de)一(yi)側(ce),與(yu)循環(huan)水(shui)(shui)箱(xiang)(xiang)連(lian)通(tong)。循環(huan)水(shui)(shui)箱(xiang)(xiang)上方(fang)是(shi)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)室(shi),羅(luo)茨真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)和(he)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)緩沖室(shi)。它們(men)都放在真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)室(shi)內,液壓(ya)(ya)噴(pen)射(she)器(qi)(qi)放在真(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)緩沖室(shi)設有進(jin)氣(qi)口(kou),真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)緩沖室(shi)通(tong)過真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)管(guan)連(lian)接(jie)(jie)到(dao)水(shui)(shui)噴(pen)射(she)器(qi)(qi),水(shui)(shui)噴(pen)射(she)器(qi)(qi)連(lian)接(jie)(jie)與(yu)羅(luo)茨真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng),羅(luo)茨真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)是(shi)循環(huan)水(shui)(shui)箱(xiang)(xiang)連(lian)接(jie)(jie),循環(huan)泵(beng)(beng)(beng)通(tong)過水(shui)(shui)管(guan)與(yu)液壓(ya)(ya)噴(pen)射(she)器(qi)(qi)連(lian)接(jie)(jie),出(chu)風(feng)口(kou)設置在真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)室(shi)上方(fang),出(chu)風(feng)口(kou)與(yu)循環(huan)水(shui)(shui)箱(xiang)(xiang),空(kong)(kong)(kong)(kong)(kong)氣(qi)冷凝(ning)管(guan)設置在真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)緩沖室(shi)內,進(jin)氣(qi)冷凝(ning)管(guan)由線圈管(guan)制成。 本(ben)實用(yong)(yong)新型(xing)占地面積小,運(yun)輸(shu)方(fang)便,操作方(fang)便,污染少,消耗(hao)少,減少了(le)泵(beng)(beng)(beng)送負荷(he),提(ti)高了(le)廢氣(qi)中液體(ti)部(bu)分的(de)(de)回(hui)收率。在選擇真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)時,我(wo)們(men)不(bu)僅要(yao)(yao)考(kao)慮其(qi)質(zhi)量(liang)和(he)效率,還要(yao)(yao)考(kao)慮能(neng)(neng)耗(hao)不(bu)高。一(yi)般來說,我(wo)們(men)會選擇更節(jie)能(neng)(neng)。如何降低(di)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)的(de)(de)能(neng)(neng)耗(hao)?合(he)(he)(he)(he)理選擇真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)的(de)(de)材(cai)料(liao)考(kao)慮到(dao)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)機組的(de)(de)使(shi)(shi)用(yong)(yong)壽命可(ke)以保持4年以上,嘗試(shi)使(shi)(shi)用(yong)(yong)低(di)成本(ben)和(he)易于(yu)鑄造。對于(yu)腐蝕性液體(ti)和(he)其(qi)他(ta)介質(zhi),您可(ke)以使(shi)(shi)用(yong)(yong)過流部(bu)件進(jin)行防腐蝕和(he)不(bu)銹鋼。當然,具體(ti)需(xu)求應結(jie)合(he)(he)(he)(he)行業的(de)(de)實際需(xu)求。秒。合(he)(he)(he)(he)理確(que)定真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)的(de)(de)輸(shu)出(chu)首先,我(wo)們(men)必須(xu)找出(chu)各(ge)級(ji)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)機組的(de)(de)阻力,消除(chu)過度阻力的(de)(de)異(yi)常現象。其(qi)次,考(kao)慮影響其(qi)抽水(shui)(shui)能(neng)(neng)力的(de)(de)各(ge)種(zhong)不(bu)利因素,結(jie)合(he)(he)(he)(he)運(yun)行要(yao)(yao)求確(que)定經濟(ji)系統壓(ya)(ya)力。根據總泵(beng)(beng)(beng)送能(neng)(neng)力,修改(gai)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)機組并配置力。在確(que)保系統處(chu)于(yu)中速的(de)(de)前提(ti)下(xia),操作I條件所需(xu)的(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)和(he)泵(beng)(beng)(beng)送能(neng)(neng)力與(yu)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)的(de)(de)效率相匹(pi)配。合(he)(he)(he)(he)理使(shi)(shi)用(yong)(yong)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)管(guan)道采用(yong)(yong)理論實踐計(ji)算和(he)模型(xing)試(shi)驗的(de)(de)密(mi)切配合(he)(he)(he)(he)方(fang)法(fa),選擇可(ke)...
2019 - 09 - 16
玉(yu)米(mi)(mi)在(zai)儲(chu)(chu)存之前(qian)不易干(gan)(gan)(gan)(gan)燥(zao)(zao)。玉(yu)米(mi)(mi)儲(chu)(chu)存的(de)(de)(de)(de)水分(fen)(fen)會更高(gao),有時(shi)水分(fen)(fen)含量(liang)(liang)(liang)(liang)(liang)(liang)會達(da)到(dao)20%或更多(duo)。這(zhe)將給玉(yu)米(mi)(mi)的(de)(de)(de)(de)儲(chu)(chu)存帶來困難(nan),因此努(nu)力減(jian)少玉(yu)米(mi)(mi)的(de)(de)(de)(de)水分(fen)(fen)儲(chu)(chu)存。這(zhe)一(yi)點(dian)尤為重要(yao)(yao)。根(gen)據玉(yu)米(mi)(mi)熱(re)敏(min)(min)材料干(gan)(gan)(gan)(gan)燥(zao)(zao)的(de)(de)(de)(de)熱(re)特性和(he)市場要(yao)(yao)求(qiu),考(kao)慮其熱(re)穩定(ding)性和(he)斷(duan)裂敏(min)(min)感性特點(dian),采(cai)用(yong)真(zhen)(zhen)(zhen)空(kong)(kong)機(ji)(ji)組(zu)(zu)系(xi)統低(di)溫(wen)(wen)干(gan)(gan)(gan)(gan)燥(zao)(zao)技術生產試(shi)驗(yan)方法,并將真(zhen)(zhen)(zhen)空(kong)(kong)機(ji)(ji)組(zu)(zu)系(xi)統應用(yong)于(yu)(yu)高(gao)溫(wen)(wen)水分(fen)(fen)玉(yu)米(mi)(mi)。分(fen)(fen)析了該(gai)過程和(he)方法。 當玉(yu)米(mi)(mi)含水量(liang)(liang)(liang)(liang)(liang)(liang)為24%時(shi),真(zhen)(zhen)(zhen)空(kong)(kong)機(ji)(ji)組(zu)(zu)系(xi)統的(de)(de)(de)(de)高(gao)溫(wen)(wen)水保(bao)(bao)持(chi)干(gan)(gan)(gan)(gan)燥(zao)(zao)塔(ta)內(nei)的(de)(de)(de)(de)真(zhen)(zhen)(zhen)空(kong)(kong),初(chu)始(shi)沉淀達(da)到(dao)10%~15%。它保(bao)(bao)證了玉(yu)米(mi)(mi)品質(zhi)(zhi)的(de)(de)(de)(de)顏色,香氣,味(wei)道,形狀和(he)營(ying)養成(cheng)(cheng)分(fen)(fen),具有干(gan)(gan)(gan)(gan)燥(zao)(zao)質(zhi)(zhi)量(liang)(liang)(liang)(liang)(liang)(liang)好,降水快,產量(liang)(liang)(liang)(liang)(liang)(liang)高(gao),能耗低(di),操(cao)作方便(bian),性價(jia)比高(gao)等優(you)點(dian)。 高(gao)真(zhen)(zhen)(zhen)空(kong)(kong)度(du)(du)(du)有利于(yu)(yu)在(zai)較(jiao)低(di)溫(wen)(wen)度(du)(du)(du)下(xia)水的(de)(de)(de)(de)蒸發,但高(gao)真(zhen)(zhen)(zhen)空(kong)(kong)度(du)(du)(du)不利于(yu)(yu)熱(re)量(liang)(liang)(liang)(liang)(liang)(liang)的(de)(de)(de)(de)傳(chuan)導,這(zhe)將影響對材料的(de)(de)(de)(de)加熱(re)效果。干(gan)(gan)(gan)(gan)燥(zao)(zao)速度(du)(du)(du)是(shi)反映玉(yu)米(mi)(mi)水分(fen)(fen)遷(qian)移(yi)速度(du)(du)(du)的(de)(de)(de)(de)主要(yao)(yao)指標(biao)。在(zai)保(bao)(bao)證干(gan)(gan)(gan)(gan)燥(zao)(zao)質(zhi)(zhi)量(liang)(liang)(liang)(liang)(liang)(liang)的(de)(de)(de)(de)前(qian)提(ti)(ti)下(xia),盡可(ke)(ke)能提(ti)(ti)高(gao)干(gan)(gan)(gan)(gan)燥(zao)(zao)速度(du)(du)(du)。 對于(yu)(yu)高(gao)水分(fen)(fen)玉(yu)米(mi)(mi)的(de)(de)(de)(de)處理(li),一(yi)般采(cai)用(yong)干(gan)(gan)(gan)(gan)燥(zao)(zao)塔(ta)(烘(hong)干(gan)(gan)(gan)(gan)機(ji)(ji))烘(hong)干(gan)(gan)(gan)(gan),手動(dong)烘(hong)干(gan)(gan)(gan)(gan),自然烘(hong)干(gan)(gan)(gan)(gan),機(ji)(ji)械(xie)通(tong)風等方式(shi)。干(gan)(gan)(gan)(gan)燥(zao)(zao)塔(ta)(干(gan)(gan)(gan)(gan)燥(zao)(zao)機(ji)(ji))干(gan)(gan)(gan)(gan)燥(zao)(zao)可(ke)(ke)以去除大(da)量(liang)(liang)(liang)(liang)(liang)(liang)的(de)(de)(de)(de)水,但它會降低(di)玉(yu)米(mi)(mi)的(de)(de)(de)(de)質(zhi)(zhi)量(liang)(liang)(liang)(liang)(liang)(liang),導致質(zhi)(zhi)量(liang)(liang)(liang)(liang)(liang)(liang)下(xia)降;人(ren)工(gong)干(gan)(gan)(gan)(gan)燥(zao)(zao)自然干(gan)(gan)(gan)(gan)燥(zao)(zao)不會造成(cheng)(cheng)熱(re)損(sun)傷,但需要(yao)(yao)大(da)量(liang)(liang)(liang)(liang)(liang)(liang)人(ren)工(gong),這(zhe)相當于(yu)(yu)需要(yao)(yao)增加收(shou)購(gou)成(cheng)(cheng)本。與前(qian)兩種方法相比,機(ji)(ji)械(xie)通(tong)風和(he)干(gan)(gan)(gan)(gan)燥(zao)(zao)不僅方便(bian)使用(yong),而且(qie)還需要(yao)(yao)較(jiao)低(di)的(de)(de)(de)(de)成(cheng)(cheng)本,并且(qie)還確保(bao)(bao)了產品的(de)(de)(de)(de)質(zhi)(zhi)量(liang)(liang)(liang)(liang)(liang)(liang)。 真(zhen)(zhen)(zhen)空(kong)(kong)機(ji)(ji)組(zu)(zu)系(xi)統制作濕(shi)儲(chu)(chu)存玉(yu)米(mi)(mi)的(de)(de)(de)(de)優(you)點(dian) 1,在(zai)干(gan)(gan)(gan)(gan)物(wu)質(zhi)(zhi)的(de)(de)(de)(de)基(ji)礎上(shang),濕(shi)儲(chu)(chu)存玉(yu)米(mi)(mi)接(jie)近干(gan)(gan)(gan)(gan)玉(yu)米(mi)(mi)的(de)(de)(de)(de)淀粉和(he)蛋白(bai)質(zhi)(zhi)含量(liang)(liang)(liang)(liang)(liang)(liang),但研究表明其淀...
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分析(xi)水(shui)環真(zhen)空泵如何選擇

日(ri)期: 2019-11-05
來源:
瀏覽次數: 174

  所(suo)謂(wei)的水環真(zhen)空泵是一種粗真(zhen)空泵,它可以獲得2000?4000Pa的極限真(zhen)空度和270?670Pa的串(chuan)聯大氣壓注射器。 水環泵也可以用作壓縮(suo)(suo)機,稱為水環壓縮(suo)(suo)機,它是壓力范圍為1至2 × 105 Pa的低壓壓縮(suo)(suo)機。

分析水環真空泵如何選擇


  使用水環真(zhen)空泵的優勢(shi)

  結(jie)構簡單,制造精度不高,易于加工。結(jie)構緊湊,泵的(de)(de)轉數高,通常可(ke)以直接(jie)與電動機連(lian)接(jie),而(er)無需減速器(qi)。因(yin)此,在結(jie)構尺(chi)寸小的(de)(de)情況下,可(ke)以獲(huo)得大的(de)(de)位移,并且占地面積小。壓縮氣體(ti)基本(ben)上(shang)是(shi)等溫(wen)的(de)(de),即,壓縮氣體(ti)過程的(de)(de)溫(wen)度變化很小。

  由于水環真空泵腔中沒有金屬摩擦表面,因此無需潤滑泵,并且磨損很小。旋轉構件與固定構件之間的密封可以通過水封直接完成。吸力均勻,運行穩定可靠,操作簡便,維修方便。

  一,水環真空(kong)泵型號的確(que)定

  水環真(zhen)空(kong)泵的(de)類型主(zhu)要取決于運行所需的(de)空(kong)氣量,真(zhen)空(kong)度(du)或排氣壓力。

  水(shui)環使用真空泵時,請注意以下(xia)兩個方面(mian):

  1.要求盡可能在高效率區操作,即在臨界真(zhen)空(kong)或臨界排氣壓力范圍內。

  2.避免在(zai)最大(da)真(zhen)(zhen)空(kong)(kong)(kong)或最大(da)排氣(qi)壓(ya)力附近(jin)操作。在(zai)該區域(yu)內操作不僅效(xiao)率極低,而且操作不穩定(ding),容易產生(sheng)振動(dong)和(he)噪(zao)音(yin)。對于高(gao)真(zhen)(zhen)空(kong)(kong)(kong)度(du)的(de)真(zhen)(zhen)空(kong)(kong)(kong)泵(beng),在(zai)該區域(yu)經(jing)常會發生(sheng)氣(qi)蝕現象(xiang)(xiang),這種現象(xiang)(xiang)的(de)明顯(xian)跡象(xiang)(xiang)是泵(beng)中的(de)噪(zao)音(yin)和(he)振動(dong)。空(kong)(kong)(kong)化會損壞泵(beng)體和(he)葉輪等(deng)零件,從(cong)而使泵(beng)無(wu)法工作。

  根據上述原理,當(dang)泵(beng)所(suo)需(xu)的(de)(de)真(zhen)空(kong)(kong)(kong)(kong)(kong)或(huo)(huo)氣(qi)(qi)壓(ya)不高(gao)時,可以首先在單級(ji)(ji)泵(beng)中選擇。如(ru)果(guo)真(zhen)空(kong)(kong)(kong)(kong)(kong)度或(huo)(huo)排氣(qi)(qi)壓(ya)力(li)高(gao),則通常不滿足(zu)單級(ji)(ji)泵(beng)的(de)(de)要(yao)(yao)(yao)求,或(huo)(huo)者要(yao)(yao)(yao)求泵(beng)在較(jiao)(jiao)高(gao)的(de)(de)真(zhen)空(kong)(kong)(kong)(kong)(kong)度下(xia)具有較(jiao)(jiao)大(da)的(de)(de)容積,也就是說,性能曲線要(yao)(yao)(yao)求在較(jiao)(jiao)高(gao)的(de)(de)真(zhen)空(kong)(kong)(kong)(kong)(kong)度下(xia)必須保持平(ping)坦真(zhen)空(kong)(kong)(kong)(kong)(kong),兩個(ge)是可選的(de)(de)。級(ji)(ji)泵(beng)。如(ru)果(guo)要(yao)(yao)(yao)求真(zhen)空(kong)(kong)(kong)(kong)(kong)度高(gao)于-710mmHg,則可以使(shi)用水環(huan)(huan)-大(da)氣(qi)(qi)壓(ya)泵(beng)或(huo)(huo)水環(huan)(huan)-羅茨真(zhen)空(kong)(kong)(kong)(kong)(kong)機組(zu)作為真(zhen)空(kong)(kong)(kong)(kong)(kong)機組(zu)。

  如(ru)果(guo)(guo)僅將其用(yong)作(zuo)真(zhen)空泵(beng)(beng)(beng),則(ze)最好(hao)(hao)使(shi)(shi)(shi)用(yong)單(dan)作(zuo)用(yong)泵(beng)(beng)(beng)。由于(yu)單(dan)作(zuo)用(yong)泵(beng)(beng)(beng)結(jie)構簡單(dan),易于(yu)制造和(he)維護,并且(qie)在(zai)高真(zhen)空條件下(xia)具有良好(hao)(hao)的(de)抗(kang)氣蝕(shi)性。如(ru)果(guo)(guo)僅使(shi)(shi)(shi)用(yong)大容量(liang)壓縮機,則(ze)更(geng)適合使(shi)(shi)(shi)用(yong)雙(shuang)作(zuo)用(yong)泵(beng)(beng)(beng)。由于(yu)雙(shuang)作(zuo)用(yong)泵(beng)(beng)(beng)的(de)氣體量(liang)大,體積小(xiao),重(zhong)量(liang)輕,并且(qie)徑(jing)向力可以自動平衡,因此軸不易出(chu)現疲勞斷裂,并且(qie)泵(beng)(beng)(beng)的(de)使(shi)(shi)(shi)用(yong)壽命長。

分析水環真空泵如何選擇


  二,根據(ju)系(xi)統水環真空泵所需的氣體量

  在(zai)最(zui)初選擇泵(beng)(beng)類(lei)型之后,對于真空(kong)(kong)泵(beng)(beng),還根據系統所需的(de)氣(qi)體(ti)量(liang)來選擇泵(beng)(beng)型號。有關真空(kong)(kong)泵(beng)(beng)抽速的(de)選擇和抽氣(qi)時間的(de)計算(suan),請(qing)參考真空(kong)(kong)計算(suan)公式。


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這套以(yi)司(si)倍克SPECK水(shui)(shui)環(huan)(huan)(huan)真空(kong)(kong)(kong)泵(beng)為(wei)(wei)主導的(de)水(shui)(shui)環(huan)(huan)(huan)式(shi)真空(kong)(kong)(kong)機(ji)(ji)組,可應用(yong)于化工(gong)和(he)醫藥領域過濾、干燥(zao)、攪拌以(yi)及化學反應等方面,深圳恒才機(ji)(ji)電(dian)設(she)備有(you)限公(gong)司(si)憑借綜合專有(you)真空(kong)(kong)(kong)技術,為(wei)(wei)您打(da)造(zao)(zao)真空(kong)(kong)(kong)工(gong)藝解(jie)決方案。水(shui)(shui)環(huan)(huan)(huan)式(shi)真空(kong)(kong)(kong)機(ji)(ji)組采用(yong)SPECK水(shui)(shui)環(huan)(huan)(huan)真空(kong)(kong)(kong)泵(beng)V255,總氣量199m³/h,極限真空(kong)(kong)(kong)33mbar,電(dian)機(ji)(ji)功率5.5kw,機(ji)(ji)械密封,多重保(bao)護(hu),100%無油設(she)計(ji),確保(bao)機(ji)(ji)組運(yun)行的(de)安全(quan)(quan)、可靠。1、本(ben)機(ji)(ji)組是無須專人維護(hu),少易損易耗件;2、水(shui)(shui)環(huan)(huan)(huan)真空(kong)(kong)(kong)機(ji)(ji)組可24H連續運(yun)行;3、多年運(yun)行,使用(yong)效(xiao)率高,無磨損。4、冷凝(ning)器(qi)(殼管(guan)換熱器(qi)),符合ASME標(biao)準深圳恒才機(ji)(ji)電(dian)設(she)備有(you)限公(gong)司(si)可供產品為(wei)(wei)全(quan)(quan)新的(de)、技術先進的(de)、質(zhi)量高的(de)、滿足設(she)計(ji)參數(shu)要求,且(qie)在正常工(gong)作條(tiao)件下(xia)不會出現因設(she)計(ji)、選材、制造(zao)(zao)失誤造(zao)(zao)成的(de)設(she)備缺陷。
發(fa)布時間: 2024 - 09 - 19
與(yu)傳統真(zhen)(zhen)空(kong)(kong)設(she)(she)備相比,水(shui)(shui)(shui)環(huan)(huan)(huan)真(zhen)(zhen)空(kong)(kong)機(ji)組(zu)(zu)(zu)在晶(jing)(jing)(jing)(jing)圓(yuan)(yuan)(yuan)吸(xi)(xi)附(fu)切(qie)(qie)(qie)(qie)(qie)割(ge)(ge)(ge)(ge)技術(shu),通過(guo)(guo)精確(que)控制切(qie)(qie)(qie)(qie)(qie)割(ge)(ge)(ge)(ge)工具(ju)與(yu)晶(jing)(jing)(jing)(jing)圓(yuan)(yuan)(yuan)表(biao)面的(de)(de)(de)(de)接觸力(li)(li)度(du)與(yu)角度(du),結合高效的(de)(de)(de)(de)真(zhen)(zhen)空(kong)(kong)吸(xi)(xi)附(fu)系統,實(shi)現了(le)對(dui)晶(jing)(jing)(jing)(jing)圓(yuan)(yuan)(yuan)的(de)(de)(de)(de)高效、精準切(qie)(qie)(qie)(qie)(qie)割(ge)(ge)(ge)(ge)。這一過(guo)(guo)程中(zhong),晶(jing)(jing)(jing)(jing)圓(yuan)(yuan)(yuan)吸(xi)(xi)附(fu)切(qie)(qie)(qie)(qie)(qie)割(ge)(ge)(ge)(ge)水(shui)(shui)(shui)環(huan)(huan)(huan)真(zhen)(zhen)空(kong)(kong)機(ji)組(zu)(zu)(zu)作為核心設(she)(she)備,發揮了(le)至關(guan)重(zhong)要的(de)(de)(de)(de)作用。真(zhen)(zhen)空(kong)(kong)度(du)穩(wen)定(ding)(ding):水(shui)(shui)(shui)環(huan)(huan)(huan)真(zhen)(zhen)空(kong)(kong)機(ji)組(zu)(zu)(zu)提供穩(wen)定(ding)(ding)的(de)(de)(de)(de)真(zhen)(zhen)空(kong)(kong)環(huan)(huan)(huan)境(jing),確(que)保(bao)晶(jing)(jing)(jing)(jing)圓(yuan)(yuan)(yuan)在切(qie)(qie)(qie)(qie)(qie)割(ge)(ge)(ge)(ge)過(guo)(guo)程中(zhong)能(neng)夠(gou)牢固地(di)吸(xi)(xi)附(fu)在切(qie)(qie)(qie)(qie)(qie)割(ge)(ge)(ge)(ge)平臺上,避免因振動或外力(li)(li)干擾導致的(de)(de)(de)(de)切(qie)(qie)(qie)(qie)(qie)割(ge)(ge)(ge)(ge)偏差或損壞。水(shui)(shui)(shui)環(huan)(huan)(huan)真(zhen)(zhen)空(kong)(kong)機(ji)組(zu)(zu)(zu)還(huan)具(ju)備良好的(de)(de)(de)(de)密封(feng)性和(he)耐腐蝕性,能(neng)夠(gou)有效防止(zhi)塵埃、雜質(zhi)(zhi)等(deng)污染(ran)(ran)物進(jin)入切(qie)(qie)(qie)(qie)(qie)割(ge)(ge)(ge)(ge)區域,保(bao)證(zheng)晶(jing)(jing)(jing)(jing)圓(yuan)(yuan)(yuan)切(qie)(qie)(qie)(qie)(qie)割(ge)(ge)(ge)(ge)的(de)(de)(de)(de)潔(jie)凈度(du)和(he)精度(du)。其結構簡單(dan)、運行穩(wen)定(ding)(ding),維護(hu)成(cheng)本低(di)廉水(shui)(shui)(shui)作為工作介質(zhi)(zhi),環(huan)(huan)(huan)保(bao)無污染(ran)(ran)水(shui)(shui)(shui)環(huan)(huan)(huan)真(zhen)(zhen)空(kong)(kong)機(ji)組(zu)(zu)(zu)具(ju)有較(jiao)寬(kuan)的(de)(de)(de)(de)抽氣范(fan)圍和(he)較(jiao)強的(de)(de)(de)(de)抽氣能(neng)力(li)(li),能(neng)夠(gou)滿足不(bu)同規格、不(bu)同材質(zhi)(zhi)的(de)(de)(de)(de)晶(jing)(jing)(jing)(jing)圓(yuan)(yuan)(yuan)切(qie)(qie)(qie)(qie)(qie)割(ge)(ge)(ge)(ge)需求。在實(shi)際應用中(zhong),晶(jing)(jing)(jing)(jing)圓(yuan)(yuan)(yuan)吸(xi)(xi)附(fu)切(qie)(qie)(qie)(qie)(qie)割(ge)(ge)(ge)(ge)水(shui)(shui)(shui)環(huan)(huan)(huan)真(zhen)(zhen)空(kong)(kong)機(ji)組(zu)(zu)(zu)已廣泛應用于集(ji)成(cheng)電(dian)路、微電(dian)子、光電(dian)子等(deng)領域的(de)(de)(de)(de)晶(jing)(jing)(jing)(jing)圓(yuan)(yuan)(yuan)切(qie)(qie)(qie)(qie)(qie)割(ge)(ge)(ge)(ge)工藝中(zhong)。例如,在先進(jin)制程的(de)(de)(de)(de)CPU、GPU等(deng)高性能(neng)芯(xin)片(pian)的(de)(de)(de)(de)制造(zao)過(guo)(guo)程中(zhong),晶(jing)(jing)(jing)(jing)圓(yuan)(yuan)(yuan)吸(xi)(xi)附(fu)切(qie)(qie)(qie)(qie)(qie)割(ge)(ge)(ge)(ge)水(shui)(shui)(shui)環(huan)(huan)(huan)真(zhen)(zhen)空(kong)(kong)機(ji)組(zu)(zu)(zu)以其卓越的(de)(de)(de)(de)真(zhen)(zhen)空(kong)(kong)性能(neng)和(he)穩(wen)定(ding)(ding)性,確(que)保(bao)了(le)芯(xin)片(pian)切(qie)(qie)(qie)(qie)(qie)割(ge)(ge)(ge)(ge)的(de)(de)(de)(de)精度(du)和(he)成(cheng)品率,為產品的(de)(de)(de)(de)高性能(neng)和(he)低(di)成(cheng)本生產提供了(le)有力(li)(li)保(bao)障。
發布時間: 2024 - 09 - 05
阿(a)特(te)(te)拉斯(si)·科(ke)(ke)普(pu)柯Atlas Copco品(pin)牌(pai)螺(luo)(luo)(luo)(luo)桿(gan)(gan)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)機(ji)(ji)(ji)組(zu)在(zai)(zai)(zai)CNC行業(ye)(ye)應用的(de)(de)(de)(de)(de)優勢在(zai)(zai)(zai)眾多品(pin)牌(pai)中,阿(a)特(te)(te)拉斯(si)·科(ke)(ke)普(pu)柯Atlas Copco品(pin)牌(pai)以其卓越的(de)(de)(de)(de)(de)品(pin)質和(he)(he)技術(shu)創新脫穎(ying)而出(chu),其螺(luo)(luo)(luo)(luo)桿(gan)(gan)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)機(ji)(ji)(ji)組(zu)在(zai)(zai)(zai)CNC精(jing)雕(diao)(diao)機(ji)(ji)(ji)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)吸(xi)附系統(tong)(tong)中展現(xian)出(chu)了(le)諸(zhu)多優勢:1.高(gao)效(xiao)穩(wen)定:阿(a)特(te)(te)拉斯(si)·科(ke)(ke)普(pu)柯Atlas Copco品(pin)牌(pai)螺(luo)(luo)(luo)(luo)桿(gan)(gan)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)機(ji)(ji)(ji)組(zu)采用先(xian)進(jin)的(de)(de)(de)(de)(de)螺(luo)(luo)(luo)(luo)桿(gan)(gan)轉子設計,能(neng)(neng)夠(gou)在(zai)(zai)(zai)低轉速(su)下產生較高(gao)的(de)(de)(de)(de)(de)抽(chou)氣量,同(tong)(tong)時(shi)保持極低的(de)(de)(de)(de)(de)噪(zao)音和(he)(he)振動水平。這種高(gao)效(xiao)穩(wen)定的(de)(de)(de)(de)(de)性能(neng)(neng),確(que)保了(le)精(jing)雕(diao)(diao)機(ji)(ji)(ji)在(zai)(zai)(zai)長時(shi)間連(lian)續加工(gong)過(guo)程中的(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)穩(wen)定性,有效(xiao)提(ti)升了(le)加工(gong)精(jing)度和(he)(he)效(xiao)率(lv)。2.節(jie)能(neng)(neng)環(huan)保:相比傳統(tong)(tong)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵,阿(a)特(te)(te)拉斯(si)螺(luo)(luo)(luo)(luo)桿(gan)(gan)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)機(ji)(ji)(ji)組(zu)具有更高(gao)的(de)(de)(de)(de)(de)能(neng)(neng)效(xiao)比,能(neng)(neng)在(zai)(zai)(zai)相同(tong)(tong)工(gong)作量下消耗更少的(de)(de)(de)(de)(de)電(dian)能(neng)(neng)。此外,其優化的(de)(de)(de)(de)(de)油氣分(fen)離系統(tong)(tong)減少了(le)油霧(wu)排放,符合(he)現(xian)代制造業(ye)(ye)對環(huan)保的(de)(de)(de)(de)(de)嚴格要求(qiu)。3.易于維(wei)護(hu):阿(a)特(te)(te)拉斯(si)·科(ke)(ke)普(pu)柯Atlas Copco品(pin)牌(pai)螺(luo)(luo)(luo)(luo)桿(gan)(gan)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)機(ji)(ji)(ji)組(zu)結構設計合(he)理,零部件(jian)更換簡便,且具備智能(neng)(neng)故障診斷功能(neng)(neng),能(neng)(neng)夠(gou)提(ti)前預警潛(qian)在(zai)(zai)(zai)問題,減少停(ting)機(ji)(ji)(ji)時(shi)間,降低維(wei)護(hu)成本。4.適應性強:針對CNC精(jing)雕(diao)(diao)機(ji)(ji)(ji)加工(gong)過(guo)程中可能(neng)(neng)遇到的(de)(de)(de)(de)(de)不同(tong)(tong)材質、不同(tong)(tong)形狀的(de)(de)(de)(de)(de)工(gong)件(jian),阿(a)特(te)(te)拉斯(si)螺(luo)(luo)(luo)(luo)桿(gan)(gan)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)機(ji)(ji)(ji)組(zu)提(ti)供(gong)了(le)靈活的(de)(de)(de)(de)(de)配置選項,如可調節(jie)的(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)度、快速(su)響(xiang)應的(de)(de)(de)(de)(de)啟停(ting)系統(tong)(tong)等(deng),以滿(man)足多樣化的(de)(de)(de)(de)(de)加工(gong)需求(qiu)。
發(fa)布(bu)時間: 2024 - 08 - 25
VP干(gan)式(shi)無(wu)(wu)(wu)(wu)(wu)油(you)(you)(you)(you)(you)(you)(you)(you)(you)螺(luo)(luo)桿(gan)(gan)真(zhen)(zhen)(zhen)空(kong)泵作(zuo)(zuo)為一種(zhong)高(gao)(gao)效(xiao)、可靠的(de)(de)(de)(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)空(kong)泵,具有多(duo)方面(mian)的(de)(de)(de)(de)(de)(de)(de)(de)優(you)勢(shi)。以(yi)下是其(qi)主(zhu)要(yao)優(you)勢(shi):1. 無(wu)(wu)(wu)(wu)(wu)油(you)(you)(you)(you)(you)(you)(you)(you)(you)設(she)(she)計(ji),清潔環(huan)保(bao)(bao)無(wu)(wu)(wu)(wu)(wu)油(you)(you)(you)(you)(you)(you)(you)(you)(you)污(wu)染:VP干(gan)式(shi)無(wu)(wu)(wu)(wu)(wu)油(you)(you)(you)(you)(you)(you)(you)(you)(you)螺(luo)(luo)桿(gan)(gan)真(zhen)(zhen)(zhen)空(kong)泵在(zai)(zai)運(yun)行過(guo)(guo)程(cheng)中(zhong)無(wu)(wu)(wu)(wu)(wu)需潤滑(hua)(hua)油(you)(you)(you)(you)(you)(you)(you)(you)(you),因此(ci)不會產(chan)(chan)生(sheng)油(you)(you)(you)(you)(you)(you)(you)(you)(you)污(wu)染,特(te)別適用于(yu)(yu)對(dui)清潔度(du)要(yao)求高(gao)(gao)的(de)(de)(de)(de)(de)(de)(de)(de)工(gong)(gong)(gong)藝(yi)過(guo)(guo)程(cheng),如(ru)化工(gong)(gong)(gong)行業(ye)(ye)(ye)、塑(su)膠(jiao)行業(ye)(ye)(ye)、醫藥制造(zao)、半導體生(sheng)產(chan)(chan)等(deng)。環(huan)保(bao)(bao)節(jie)能(neng):無(wu)(wu)(wu)(wu)(wu)需更換(huan)潤滑(hua)(hua)油(you)(you)(you)(you)(you)(you)(you)(you)(you),減少(shao)了(le)(le)(le)(le)廢棄(qi)物的(de)(de)(de)(de)(de)(de)(de)(de)產(chan)(chan)生(sheng),同時(shi)(shi)避免了(le)(le)(le)(le)由(you)于(yu)(yu)潤滑(hua)(hua)油(you)(you)(you)(you)(you)(you)(you)(you)(you)損耗導致(zhi)的(de)(de)(de)(de)(de)(de)(de)(de)成(cheng)(cheng)(cheng)本增加,符(fu)合(he)現代(dai)(dai)工(gong)(gong)(gong)業(ye)(ye)(ye)對(dui)環(huan)保(bao)(bao)和(he)(he)(he)節(jie)能(neng)的(de)(de)(de)(de)(de)(de)(de)(de)要(yao)求.2. 高(gao)(gao)運(yun)行效(xiao)率和(he)(he)(he)穩定(ding)性高(gao)(gao)效(xiao)泵速:由(you)于(yu)(yu)無(wu)(wu)(wu)(wu)(wu)需放(fang)置大量的(de)(de)(de)(de)(de)(de)(de)(de)潤滑(hua)(hua)液,VP干(gan)式(shi)無(wu)(wu)(wu)(wu)(wu)油(you)(you)(you)(you)(you)(you)(you)(you)(you)螺(luo)(luo)桿(gan)(gan)真(zhen)(zhen)(zhen)空(kong)泵能(neng)夠保(bao)(bao)持高(gao)(gao)效(xiao)的(de)(de)(de)(de)(de)(de)(de)(de)泵速,同時(shi)(shi)維(wei)(wei)(wei)持穩定(ding)的(de)(de)(de)(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)空(kong)度(du)。高(gao)(gao)度(du)穩定(ding):其(qi)設(she)(she)計(ji)保(bao)(bao)證(zheng)了(le)(le)(le)(le)長時(shi)(shi)間的(de)(de)(de)(de)(de)(de)(de)(de)穩定(ding)運(yun)行,減少(shao)了(le)(le)(le)(le)停機維(wei)(wei)(wei)修的(de)(de)(de)(de)(de)(de)(de)(de)時(shi)(shi)間,提高(gao)(gao)了(le)(le)(le)(le)生(sheng)產(chan)(chan)效(xiao)率。3. 結(jie)構(gou)(gou)(gou)簡(jian)單,維(wei)(wei)(wei)護(hu)方便結(jie)構(gou)(gou)(gou)緊湊:VP干(gan)式(shi)無(wu)(wu)(wu)(wu)(wu)油(you)(you)(you)(you)(you)(you)(you)(you)(you)螺(luo)(luo)桿(gan)(gan)真(zhen)(zhen)(zhen)空(kong)泵由(you)對(dui)旋向相反的(de)(de)(de)(de)(de)(de)(de)(de)螺(luo)(luo)桿(gan)(gan)、泵體、端蓋、密(mi)封(feng)件等(deng)部件組成(cheng)(cheng)(cheng),結(jie)構(gou)(gou)(gou)相對(dui)簡(jian)單,使得安裝和(he)(he)(he)維(wei)(wei)(wei)護(hu)更加方便。免維(wei)(wei)(wei)護(hu)或少(shao)維(wei)(wei)(wei)護(hu):由(you)于(yu)(yu)其(qi)無(wu)(wu)(wu)(wu)(wu)油(you)(you)(you)(you)(you)(you)(you)(you)(you)設(she)(she)計(ji),減少(shao)了(le)(le)(le)(le)因潤滑(hua)(hua)油(you)(you)(you)(you)(you)(you)(you)(you)(you)更換(huan)和(he)(he)(he)維(wei)(wei)(wei)護(hu)帶(dai)來的(de)(de)(de)(de)(de)(de)(de)(de)工(gong)(gong)(gong)作(zuo)(zuo)量,降低(di)了(le)(le)(le)(le)維(wei)(wei)(wei)護(hu)成(cheng)(cheng)(cheng)本。4. 廣泛的(de)(de)(de)(de)(de)(de)(de)(de)應(ying)用領域多(duo)種(zhong)行業(ye)(ye)(ye)適用:VP干(gan)式(shi)無(wu)(wu)(wu)(wu)(wu)油(you)(you)(you)(you)(you)(you)(you)(you)(you)螺(luo)(luo)桿(gan)(gan)真(zhen)(zhen)(zhen)空(kong)泵因其(qi)獨特(te)的(de)(de)(de)(de)(de)(de)(de)(de)優(you)勢(shi),在(zai)(zai)石油(you)(you)(you)(you)(you)(you)(you)(you)(you)化工(gong)(gong)(gong)、塑(su)膠(jiao)橡塑(su)、醫藥制造(zao)、半導體生(sheng)產(chan)(chan)等(deng)多(duo)個領域得到廣泛應(ying)用。例如(ru),在(zai)(zai)塑(su)膠(jiao)造(zao)粒制造(zao)過(guo)(guo)程(cheng)中(zhong),其(qi)無(wu)(wu)(wu)(wu)(wu)油(you)(you)(you)(you)(you)(you)(you)(you)(you)無(wu)(wu)(wu)(wu)(wu)水(shui)帶(dai)多(duo)條產(chan)(chan)線(xian),非常符(fu)合(he)現代(dai)(dai)化的(de)(de)(de)(de)(de)(de)(de)(de)生(sheng)產(chan)(chan)要(yao)求;在(zai)(zai)半導體生(sheng)產(chan)(chan)中(zhong),其(qi)無(wu)(wu)(wu)(wu)(wu)油(you)(you)(you)(you)(you)(you)(you)(you)(you)設(she)(she)計(ji)不會影響處理過(guo)(guo)程(cheng),保(bao)(bao)證(zheng)了(le)(le)(le)(le)產(chan)(chan)品的(de)(de)(de)(de)(de)(de)(de)(de)純(chun)凈(jing)度(du)。5. 先(xian)進的(de)(de)(de)(de)(de)(de)(de)(de)技術和(he)(he)(he)工(gong)(gong)(gong)藝(yi)高(gao)(gao)精度(du)加工(gong)(gong)(gong):VP干(gan)式(shi)無(wu)(wu)(wu)(wu)(wu)油(you)(you)(you)(you)(you)(you)(you)(you)(you)螺(luo)(luo)桿(gan)(gan)真(zhen)(zhen)(zhen)空(kong)泵的(de)(de)(de)(de)(de)(de)(de)(de)螺(luo)(luo)桿(gan)(gan)轉(zhuan)(zhuan)子采用三(san)維(wei)(wei)(wei)曲面(mian)數學模型設(she)(she)計(ji),通(tong)過(guo)(guo)高(gao)(gao)精度(du)的(de)(de)(de)(de)(de)(de)(de)(de)數控設(she)(she)備(bei)加工(gong)(gong)(gong)而(er)成(cheng)(cheng)(cheng),保(bao)(bao)證(zheng)了(le)(le)(le)(le)轉(zhuan)(zhuan)子的(de)(de)(de)(de)(de)(de)(de)(de)精度(du)和(he)(he)(he)質量。低(di)噪(zao)音(yin)(yin)運(yun)行:由(you)于(yu)(yu)其(qi)獨特(te)的(de)(de)(de)(de)(de)(de)(de)(de)結(jie)構(gou)(gou)(gou)和(he)(he)(he)設(she)(she)計(ji),VP干(gan)式(shi)無(wu)(wu)(wu)(wu)(wu)油(you)(you)(you)(you)(you)(you)(you)(you)(you)螺(luo)(luo)桿(gan)(gan)真(zhen)(zhen)(zhen)空(kong)泵在(zai)(zai)運(yun)行過(guo)(guo)程(cheng)中(zhong)噪(zao)音(yin)(yin)較低(di),通(tong)常保(bao)(bao)持在(zai)(zai)80分貝左右,為操作(zuo)(zuo)人員提供了(le)(le)(le)(le)更加舒適的(de)(de)(de)(de)(de)(de)(de)(de)工(gong)(gong)(gong)作(zuo)(zuo)環(huan)境(jing)。綜上所述,VP干(gan)式(shi)無(wu)(wu)(wu)(wu)(wu)油(you)(you)(you)(you)(you)(you)(you)(you)(you)螺(luo)(luo)桿(gan)(gan)真(zhen)(zhen)(zhen)空(kong)泵以(yi)其(qi)無(wu)(wu)(wu)(wu)(wu)油(you)(you)(you)(you)(you)(you)(you)(you)(you)設(she)(she)計(ji)、高(gao)(gao)效(xiao)穩定(ding)、結(jie)構(gou)(gou)(gou)簡(jian)單、維(wei)(wei)(wei)護(hu)方便以(yi)及廣泛的(de)(de)(de)(de)(de)(de)(de)(de)應(ying)用領域等(deng)優(you)勢(shi),在(zai)(zai)現代(dai)(dai)工(gong)(gong)(gong)業(ye)(ye)(ye)中(zhong)發揮著(zhu)越來越重要(yao)的(de)(de)(de)(de)(de)(de)(de)(de)作(zuo)(zuo)用。
發布時間: 2024 - 08 - 09
高端電(dian)路板,主要生(sheng)(sheng)產高端汽(qi)車(che)電(dian)子、ICT通訊(天線、服務器、功(gong)放、網通)、能源、醫(yi)療、工控(kong)、HDI類印(yin)制(zhi)電(dian)路板,廣泛應(ying)用于(yu)5G基站(zhan)、數(shu)據運算及(ji)存儲、汽(qi)車(che)電(dian)子、通信及(ji)網絡、工控(kong)及(ji)安(an)防、消費及(ji)智能終端等(deng)(deng)領域(yu)。羅茨水環真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)組在PCB熱壓(ya)機(ji)(ji)油泵(beng)的應(ying)用,這套應(ying)用于(yu)熱壓(ya)機(ji)(ji)油泵(beng)的真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)設(she)備(bei),由深圳恒才(cai)機(ji)(ji)電(dian)設(she)備(bei)有(you)限(xian)公司(si)(si)設(she)計(ji)、生(sheng)(sheng)產出(chu)廠,歡迎來電(dian)訂購(gou)。羅茨水環真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)組應(ying)用優勢:建立獨立泵(beng)房,集中抽真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)模(mo)式,統一管道(dao)統一抽真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong),既節能又穩(wen)(wen)(wen)定(ding)(ding)(ding);2.擁(yong)有(you)獨立泵(beng)房后,電(dian)路板生(sheng)(sheng)產車(che)間噪音(yin)大大降低(di)、熱量降低(di),改變成(cheng)環境安(an)全無噪音(yin)污(wu)染(ran);3.采用三葉羅茨真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)搭配司(si)(si)倍克水環式真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng),效果(guo)相(xiang)得益彰;4.為(wei)電(dian)路板真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)組加上保(bao)溫(wen)棉,保(bao)溫(wen)效果(guo)好,節能明顯、真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)度穩(wen)(wen)(wen)定(ding)(ding)(ding),為(wei)生(sheng)(sheng)產效率加持深圳恒才(cai)機(ji)(ji)電(dian)設(she)備(bei)有(you)限(xian)公司(si)(si)的真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)、真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)系統在電(dian)子、水處(chu)理、引水、半(ban)導體工業、光電(dian)、制(zhi)藥(yao)工業、印(yin)刷(shua)行業、鍍膜、橡塑成(cheng)型(xing)、PET片材擠出(chu)、顆(ke)粒擠出(chu)、醫(yi)療器械、石(shi)材等(deng)(deng)工業領域(yu)應(ying)用,恒才(cai)真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)廠家始終以穩(wen)(wen)(wen)定(ding)(ding)(ding)的真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)系統為(wei)客戶提(ti)供(gong)安(an)全可靠的真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)解決方(fang)案(an)、定(ding)(ding)(ding)制(zhi)化(hua)中央集成(cheng)真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)系統。
發布時間: 2024 - 07 - 28
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