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2023 - 02 - 20
片(pian)(pian)(pian)材(cai)(cai)擠(ji)出(chu)抽真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)用(yong)(yong)(yong)(yong)旋(xuan)片(pian)(pian)(pian)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)嗎？客戶(hu)片(pian)(pian)(pian)材(cai)(cai)產量(liang)400/600/1200公斤(jin)，使(shi)(shi)用(yong)(yong)(yong)(yong)的(de)是羅(luo)(luo)茨真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)搭(da)配旋(xuan)片(pian)(pian)(pian)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)抽真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)，一(yi)般要(yao)求(qiu)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)度：-100Kpa以上(shang)可(ke)以滿足使(shi)(shi)用(yong)(yong)(yong)(yong)要(yao)求(qiu)。在此(ci)基礎上(shang)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)度越高，片(pian)(pian)(pian)材(cai)(cai)質量(liang)越好，真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)度達(da)不(bu)到會造成(cheng)透明度低(di)，片(pian)(pian)(pian)材(cai)(cai)脆等問題。而無論是螺桿真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)，還是羅(luo)(luo)茨旋(xuan)片(pian)(pian)(pian)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)機組(zu)用(yong)(yong)(yong)(yong)于(yu)(yu)片(pian)(pian)(pian)材(cai)(cai)擠(ji)出(chu)，真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)度都不(bu)夠理想，真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)度不(bu)穩定(ding)達(da)不(bu)到要(yao)求(qiu)。深圳恒(heng)才(cai)機電設備(bei)有限(xian)公司(si)，專(zhuan)注于(yu)(yu)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)領域，為(wei)客戶(hu)提供專(zhuan)業(ye)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)設備(bei)及真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)解決方案，我們為(wei)客戶(hu)設計(ji)的(de)片(pian)(pian)(pian)材(cai)(cai)擠(ji)出(chu)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)方案，采用(yong)(yong)(yong)(yong)羅(luo)(luo)茨真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)搭(da)配司(si)倍(bei)克水(shui)(shui)環真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)，組(zu)成(cheng)羅(luo)(luo)茨水(shui)(shui)環真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)機組(zu)，也(ye)成(cheng)片(pian)(pian)(pian)材(cai)(cai)擠(ji)出(chu)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)機組(zu)。羅(luo)(luo)茨水(shui)(shui)環真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)機組(zu)用(yong)(yong)(yong)(yong)于(yu)(yu)塑膠擠(ji)出(chu)工藝，真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)度可(ke)穩定(ding)在-98kpa至-101kpa，通過恒(heng)才(cai)的(de)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)改(gai)造方案，實現了(le)節能環保、高工作效率、穩定(ding)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)度，從而改(gai)善了(le)產品(pin)生產質量(liang)。因(yin)此(ci)，片(pian)(pian)(pian)材(cai)(cai)擠(ji)出(chu)抽真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)更推薦(jian)使(shi)(shi)用(yong)(yong)(yong)(yong)羅(luo)(luo)茨水(shui)(shui)環真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)機組(zu)，不(bu)建議繼續(xu)使(shi)(shi)用(yong)(yong)(yong)(yong)旋(xuan)片(pian)(pian)(pian)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)。
2023 - 12 - 05
真空(kong)(kong)泵為(wei)PCB線路(lu)(lu)(lu)板制造(zao)(zao)過(guo)程提(ti)(ti)(ti)(ti)供了非(fei)常重要的(de)(de)支持(chi)，它(ta)能(neng)夠大(da)(da)大(da)(da)提(ti)(ti)(ti)(ti)高生產(chan)效(xiao)率和(he)產(chan)品質(zhi)量(liang)。深(shen)圳恒(heng)才機電設(she)(she)(she)備(bei)有限公司的(de)(de)pcb線路(lu)(lu)(lu)板由羅(luo)茨泵和(he)進口(kou)不銹鋼(gang)水環真空(kong)(kong)泵組成的(de)(de)真空(kong)(kong)機組，多臺真空(kong)(kong)泵組集中抽真空(kong)(kong)，建設(she)(she)(she)獨立泵房，以(yi)水作(zuo)為(wei)工作(zuo)液，沒有油污染。那么，PCB線路(lu)(lu)(lu)板專用真空(kong)(kong)泵有哪些優(you)勢呢？首先(xian)，真空(kong)(kong)泵能(neng)夠快速抽出板面與設(she)(she)(she)備(bei)之間(jian)的(de)(de)空(kong)(kong)氣，形成真空(kong)(kong)狀(zhuang)態，使(shi)得(de)PCB線路(lu)(lu)(lu)板緊密(mi)地貼在(zai)設(she)(she)(she)備(bei)上，避(bi)免了漂(piao)浮和(he)錯(cuo)位的(de)(de)問(wen)題，從而保證了鉆孔(kong)精度(du)和(he)品質(zhi)。其(qi)次，真空(kong)(kong)泵在(zai)PCB線路(lu)(lu)(lu)板制造(zao)(zao)過(guo)程中可(ke)(ke)以(yi)起到冷卻作(zuo)用，降低(di)設(she)(she)(she)備(bei)溫(wen)度(du)，提(ti)(ti)(ti)(ti)高設(she)(she)(she)備(bei)使(shi)用壽命。同時，由于真空(kong)(kong)泵抽出的(de)(de)空(kong)(kong)氣可(ke)(ke)以(yi)帶走大(da)(da)量(liang)的(de)(de)熱量(liang)，使(shi)得(de)設(she)(she)(she)備(bei)運行更加穩定，提(ti)(ti)(ti)(ti)高了生產(chan)效(xiao)率。
2024 - 03 - 26
水(shui)(shui)(shui)環(huan)(huan)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)和(he)干(gan)式(shi)(shi)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)在(zai)(zai)設(she)計和(he)功能(neng)(neng)(neng)上有(you)(you)顯著的(de)(de)(de)(de)(de)(de)差異。了解這些差異對(dui)于選擇合適的(de)(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)以(yi)滿足特(te)定(ding)(ding)(ding)應用(yong)需(xu)(xu)(xu)求至關(guan)重要。本文將(jiang)(jiang)詳(xiang)細探討水(shui)(shui)(shui)環(huan)(huan)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)和(he)干(gan)式(shi)(shi)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)不(bu)同(tong)之處(chu)，包括它們的(de)(de)(de)(de)(de)(de)工(gong)作(zuo)原理(li)(li)、應用(yong)領(ling)域以(yi)及優缺(que)點(dian)(dian)。一(yi)、工(gong)作(zuo)原理(li)(li)水(shui)(shui)(shui)環(huan)(huan)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)利用(yong)水(shui)(shui)(shui)作(zuo)為(wei)工(gong)作(zuo)介質(zhi)(zhi)，通過旋轉(zhuan)的(de)(de)(de)(de)(de)(de)葉(xie)輪(lun)(lun)將(jiang)(jiang)水(shui)(shui)(shui)拋向泵(beng)(beng)(beng)(beng)殼(ke)(ke)，形(xing)成(cheng)與泵(beng)(beng)(beng)(beng)殼(ke)(ke)同(tong)心的(de)(de)(de)(de)(de)(de)水(shui)(shui)(shui)環(huan)(huan)。水(shui)(shui)(shui)環(huan)(huan)與葉(xie)輪(lun)(lun)之間(jian)的(de)(de)(de)(de)(de)(de)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)間(jian)形(xing)成(cheng)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)，從而(er)將(jiang)(jiang)氣(qi)體吸(xi)入泵(beng)(beng)(beng)(beng)內并(bing)(bing)排(pai)出。而(er)干(gan)式(shi)(shi)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)則不(bu)需(xu)(xu)(xu)要使(shi)(shi)用(yong)任何液體介質(zhi)(zhi)，它通過高(gao)速旋轉(zhuan)的(de)(de)(de)(de)(de)(de)葉(xie)片或渦(wo)旋將(jiang)(jiang)氣(qi)體壓縮(suo)并(bing)(bing)排(pai)出泵(beng)(beng)(beng)(beng)外(wai)，實現真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)效(xiao)果。二、應用(yong)領(ling)域水(shui)(shui)(shui)環(huan)(huan)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)因(yin)其(qi)結構簡單、運行穩定(ding)(ding)(ding)、維(wei)護(hu)方(fang)便等(deng)特(te)點(dian)(dian)，廣泛應用(yong)于化工(gong)、制藥、食(shi)品、造紙等(deng)行業的(de)(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)抽(chou)吸(xi)和(he)輸送過程(cheng)中(zhong)。它特(te)別適用(yong)于需(xu)(xu)(xu)要處(chu)理(li)(li)含有(you)(you)粉塵、顆(ke)粒或腐蝕(shi)性氣(qi)體的(de)(de)(de)(de)(de)(de)環(huan)(huan)境。而(er)干(gan)式(shi)(shi)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)則更多(duo)地應用(yong)于需(xu)(xu)(xu)要高(gao)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)度、無(wu)污染、無(wu)油(you)蒸汽等(deng)要求嚴(yan)格的(de)(de)(de)(de)(de)(de)領(ling)域，如半導體制造、光學儀器、醫療設(she)備等(deng)。三、優缺(que)點(dian)(dian)水(shui)(shui)(shui)環(huan)(huan)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)優點(dian)(dian)在(zai)(zai)于其(qi)運行穩定(ding)(ding)(ding)、噪音低(di)、易(yi)于維(wei)護(hu)。然而(er)，它也有(you)(you)一(yi)些缺(que)點(dian)(dian)，例如需(xu)(xu)(xu)要消耗(hao)大量的(de)(de)(de)(de)(de)(de)水(shui)(shui)(shui)資源，并(bing)(bing)且(qie)在(zai)(zai)處(chu)理(li)(li)某些特(te)定(ding)(ding)(ding)氣(qi)體時可(ke)(ke)能(neng)(neng)(neng)會(hui)受(shou)到水(shui)(shui)(shui)質(zhi)(zhi)的(de)(de)(de)(de)(de)(de)限(xian)制。此(ci)外(wai)，水(shui)(shui)(shui)環(huan)(huan)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)在(zai)(zai)啟動(dong)和(he)停止(zhi)時需(xu)(xu)(xu)要較(jiao)長時間(jian)，這可(ke)(ke)能(neng)(neng)(neng)會(hui)影響到生(sheng)產(chan)效(xiao)率(lv)。相比之下，干(gan)式(shi)(shi)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)具(ju)(ju)有(you)(you)無(wu)油(you)、無(wu)污染、高(gao)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)度等(deng)優點(dian)(dian)。它不(bu)需(xu)(xu)(xu)要消耗(hao)水(shui)(shui)(shui)資源，因(yin)此(ci)更加環(huan)(huan)保。同(tong)時，干(gan)式(shi)(shi)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)還具(ju)(ju)有(you)(you)快速啟動(dong)和(he)停止(zhi)的(de)(de)(de)(de)(de)(de)特(te)點(dian)(dian)，有(you)(you)利于提高(gao)生(sheng)產(chan)效(xiao)率(lv)。然而(er)，干(gan)式(shi)(shi)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)成(cheng)本相對(dui)較(jiao)高(gao)，維(wei)護(hu)成(cheng)本也較(jiao)高(gao)，這可(ke)(ke)能(neng)(neng)(neng)會(hui)限(xian)制其(qi)在(zai)(zai)一(yi)些低(di)成(cheng)本應用(yong)中(zhong)的(de)(de)(de)(de)(de)(de)使(shi)(shi)用(yong)。四、...
2024 - 08 - 23
螺(luo)(luo)桿(gan)(gan)式(shi)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)作(zuo)(zuo)(zuo)(zuo)(zuo)(zuo)為(wei)一種(zhong)重要(yao)(yao)的(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)設(she)備(bei)，在(zai)工(gong)(gong)業生產、科研實驗以(yi)(yi)及醫療(liao)等多個(ge)(ge)領域都發揮著至關(guan)重要(yao)(yao)的(de)(de)(de)(de)(de)作(zuo)(zuo)(zuo)(zuo)(zuo)(zuo)用(yong)(yong)(yong)。它以(yi)(yi)其獨特的(de)(de)(de)(de)(de)工(gong)(gong)作(zuo)(zuo)(zuo)(zuo)(zuo)(zuo)原理和(he)優異的(de)(de)(de)(de)(de)性(xing)能，成(cheng)(cheng)為(wei)了(le)現(xian)代工(gong)(gong)業不可(ke)或(huo)缺(que)的(de)(de)(de)(de)(de)一部分。本文將對(dui)螺(luo)(luo)桿(gan)(gan)式(shi)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)的(de)(de)(de)(de)(de)作(zuo)(zuo)(zuo)(zuo)(zuo)(zuo)用(yong)(yong)(yong)進(jin)(jin)行(xing)詳細的(de)(de)(de)(de)(de)闡述，以(yi)(yi)期讓讀者對(dui)其有(you)(you)更深入的(de)(de)(de)(de)(de)了(le)解(jie)。一、螺(luo)(luo)桿(gan)(gan)式(shi)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)的(de)(de)(de)(de)(de)基本工(gong)(gong)作(zuo)(zuo)(zuo)(zuo)(zuo)(zuo)原理螺(luo)(luo)桿(gan)(gan)式(shi)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)主要(yao)(yao)由兩個(ge)(ge)平行(xing)放置的(de)(de)(de)(de)(de)螺(luo)(luo)旋(xuan)形轉(zhuan)子組成(cheng)(cheng)，它們按(an)照相反的(de)(de)(de)(de)(de)方向進(jin)(jin)行(xing)高速旋(xuan)轉(zhuan)。轉(zhuan)子之(zhi)(zhi)間以(yi)(yi)及轉(zhuan)子與(yu)(yu)泵(beng)(beng)殼之(zhi)(zhi)間形成(cheng)(cheng)了(le)一系(xi)列(lie)工(gong)(gong)作(zuo)(zuo)(zuo)(zuo)(zuo)(zuo)腔，這(zhe)些(xie)工(gong)(gong)作(zuo)(zuo)(zuo)(zuo)(zuo)(zuo)腔的(de)(de)(de)(de)(de)容(rong)積隨(sui)著轉(zhuan)子的(de)(de)(de)(de)(de)旋(xuan)轉(zhuan)而周期性(xing)變化。當(dang)吸(xi)氣(qi)(qi)(qi)(qi)口(kou)(kou)(kou)與(yu)(yu)轉(zhuan)子工(gong)(gong)作(zuo)(zuo)(zuo)(zuo)(zuo)(zuo)腔連通時，氣(qi)(qi)(qi)(qi)體被(bei)(bei)吸(xi)入；當(dang)吸(xi)氣(qi)(qi)(qi)(qi)口(kou)(kou)(kou)與(yu)(yu)工(gong)(gong)作(zuo)(zuo)(zuo)(zuo)(zuo)(zuo)腔被(bei)(bei)轉(zhuan)子隔開時，吸(xi)入的(de)(de)(de)(de)(de)氣(qi)(qi)(qi)(qi)體被(bei)(bei)封閉在(zai)工(gong)(gong)作(zuo)(zuo)(zuo)(zuo)(zuo)(zuo)腔內，并進(jin)(jin)行(xing)壓(ya)(ya)(ya)縮(suo)；當(dang)壓(ya)(ya)(ya)縮(suo)腔與(yu)(yu)排氣(qi)(qi)(qi)(qi)口(kou)(kou)(kou)連通時，氣(qi)(qi)(qi)(qi)體被(bei)(bei)排出泵(beng)(beng)外，完成(cheng)(cheng)一個(ge)(ge)工(gong)(gong)作(zuo)(zuo)(zuo)(zuo)(zuo)(zuo)循環。二、螺(luo)(luo)桿(gan)(gan)式(shi)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)的(de)(de)(de)(de)(de)主要(yao)(yao)作(zuo)(zuo)(zuo)(zuo)(zuo)(zuo)用(yong)(yong)(yong)1. 真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)抽(chou)氣(qi)(qi)(qi)(qi)螺(luo)(luo)桿(gan)(gan)式(shi)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)最基本的(de)(de)(de)(de)(de)作(zuo)(zuo)(zuo)(zuo)(zuo)(zuo)用(yong)(yong)(yong)就是產生真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)，進(jin)(jin)行(xing)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)抽(chou)氣(qi)(qi)(qi)(qi)。在(zai)工(gong)(gong)業生產中，許多工(gong)(gong)藝(yi)過(guo)(guo)程需要(yao)(yao)在(zai)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)環境下進(jin)(jin)行(xing)，如(ru)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)干燥、真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)蒸餾、真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)冶煉等。螺(luo)(luo)桿(gan)(gan)式(shi)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)能夠迅速、有(you)(you)效地抽(chou)除(chu)容(rong)器內的(de)(de)(de)(de)(de)氣(qi)(qi)(qi)(qi)體，降低(di)容(rong)器內的(de)(de)(de)(de)(de)壓(ya)(ya)(ya)力，從而滿足(zu)生產工(gong)(gong)藝(yi)的(de)(de)(de)(de)(de)要(yao)(yao)求。2. 氣(qi)(qi)(qi)(qi)體壓(ya)(ya)(ya)縮(suo)除(chu)了(le)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)抽(chou)氣(qi)(qi)(qi)(qi)外，螺(luo)(luo)桿(gan)(gan)式(shi)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)還具有(you)(you)氣(qi)(qi)(qi)(qi)體壓(ya)(ya)(ya)縮(suo)的(de)(de)(de)(de)(de)功能。在(zai)抽(chou)氣(qi)(qi)(qi)(qi)過(guo)(guo)程中，轉(zhuan)子與(yu)(yu)泵(beng)(beng)殼之(zhi)(zhi)間的(de)(de)(de)(de)(de)氣(qi)(qi)(qi)(qi)體被(bei)(bei)壓(ya)(ya)(ya)縮(suo)，使得(de)氣(qi)(qi)(qi)(qi)體的(de)(de)(de)(de)(de)體積減小(xiao)，密(mi)度增大。這(zhe)種(zhong)壓(ya)(ya)(ya)縮(suo)過(guo)(guo)程對(dui)于(yu)某些(xie)需要(yao)(yao)高壓(ya)(ya)(ya)氣(qi)(qi)(qi)(qi)體的(de)(de)(de)(de)(de)工(gong)(gong)藝(yi)過(guo)(guo)程來說具有(you)(you)重要(yao)(yao)意義，如(ru)氣(qi)(qi)(qi)(qi)體回收、氣(qi)(qi)(qi)(qi)體輸送(song)等。螺(luo)(luo)桿(gan)(gan)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)在(zai)光電(dian)行(xing)業應用(yong)(yong)(yong)3. 氣(qi)(qi)(qi)(qi)體輸送(song)螺(luo)(luo)桿(gan)(gan)式(shi)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)還可(ke)以(yi)(yi)用(yong)(yong)(yong)于(yu)氣(qi)(qi)(qi)(qi)體的(de)(de)(de)(de)(de)輸送(song)。通過(guo)(guo)調整(zheng)泵(beng)(beng)的(de)(de)(de)(de)(de)轉(zhuan)速和(he)排氣(qi)(qi)(qi)(qi)口(kou)(kou)(kou)的(de)(de)(de)(de)(de)壓(ya)(ya)(ya)力，可(ke)以(yi)(yi)控制氣(qi)(qi)(qi)(qi)...
2019 - 10 - 23
是(shi)(shi)(shi)什(shen)么(me)導致(zhi)(zhi)水(shui)(shui)環(huan)(huan)(huan)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵斷裂(lie)軸(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)?　　在水(shui)(shui)環(huan)(huan)(huan)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵運(yun)(yun)行(xing)期間(jian)(jian)，軸(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)可能突然斷裂(lie)。軸(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)斷裂(lie)瞬間(jian)(jian)在表(biao)面上發(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)生(sheng)(sheng)，但實際上，定量變(bian)化(hua)的(de)(de)累積(ji)會導致(zhi)(zhi)質(zhi)變(bian)。是(shi)(shi)(shi)什(shen)么(me)導致(zhi)(zhi)水(shui)(shui)環(huan)(huan)(huan)?真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵的(de)(de)軸(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)承(cheng)是(shi)(shi)(shi)否損壞?　　1.氣體(ti)或(huo)工作流體(ti)的(de)(de)腐蝕(shi)(shi)(shi)也可能導致(zhi)(zhi)水(shui)(shui)環(huan)(huan)(huan)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵的(de)(de)軸(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)斷裂(lie)　　2. 水(shui)(shui)環(huan)(huan)(huan)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵軸(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)的(de)(de)末(mo)端(duan)推力(li)表(biao)面在第一(yi)主(zhu)(zhu)(zhu)軸(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)上，并(bing)且(qie)(qie)發(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)動(dong)(dong)(dong)(dong)(dong)(dong)機軸(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)上有空(kong)(kong)(kong)(kong)氣壓(ya)縮機負(fu)荷。當空(kong)(kong)(kong)(kong)氣壓(ya)縮機負(fu)載增加(jia)時(shi)，發(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)動(dong)(dong)(dong)(dong)(dong)(dong)機軸(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)很(hen)容(rong)易被(bei)燒蝕(shi)(shi)(shi)或(huo)松(song)動(dong)(dong)(dong)(dong)(dong)(dong)。產(chan)生(sheng)(sheng)徑(jing)向(xiang)跳(tiao)動(dong)(dong)(dong)(dong)(dong)(dong)。　　3、水(shui)(shui)環(huan)(huan)(huan)型(xing)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵主(zhu)(zhu)(zhu)軸(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)承(cheng)磨損太大(da)(da)，長期松(song)動(dong)(dong)(dong)(dong)(dong)(dong)，斷裂(lie)發(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)生(sheng)(sheng)在發(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)動(dong)(dong)(dong)(dong)(dong)(dong)機軸(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)的(de)(de)后(hou)(hou)半部。這也是(shi)(shi)(shi)因(yin)為(wei)發(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)動(dong)(dong)(dong)(dong)(dong)(dong)機軸(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)具有較大(da)(da)的(de)(de)徑(jing)向(xiang)跳(tiao)動(dong)(dong)(dong)(dong)(dong)(dong)，這會導致(zhi)(zhi)發(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)動(dong)(dong)(dong)(dong)(dong)(dong)機軸(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)斷裂(lie)。　　4，水(shui)(shui)環(huan)(huan)(huan)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵的(de)(de)軸(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)彎(wan)曲(qu)太大(da)(da)或(huo)不同(tong)，且(qie)(qie)主(zhu)(zhu)(zhu)軸(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)承(cheng)間(jian)(jian)隙(xi)(xi)松(song)動(dong)(dong)(dong)(dong)(dong)(dong)且(qie)(qie)不均勻，使發(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)動(dong)(dong)(dong)(dong)(dong)(dong)機軸(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)在旋轉時(shi)被(bei)阻塞，加(jia)上發(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)動(dong)(dong)(dong)(dong)(dong)(dong)機軸(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)前(qian)后(hou)(hou)的(de)(de)載荷不均勻，徑(jing)向(xiang)跳(tiao)動(dong)(dong)(dong)(dong)(dong)(dong)很(hen)頻(pin)繁。　　5.消融(rong)了水(shui)(shui)環(huan)(huan)(huan)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵的(de)(de)主(zhu)(zhu)(zhu)軸(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)承(cheng)和(he)連桿軸(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)承(cheng)。消融(rong)部分的(de)(de)支撐力(li)減弱(ruo)，軸(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)的(de)(de)徑(jing)向(xiang)跳(tiao)動(dong)(dong)(dong)(dong)(dong)(dong)頻(pin)繁，根部消融(rong)后(hou)(hou)應力(li)發(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)生(sheng)(sheng)變(bian)化(hua)，因(yin)此在軸(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)上發(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)生(sheng)(sheng)斷裂(lie)。在根部和(he)手臂(bei)(bei)之(zhi)間(jian)(jian)。　　6. 水(shui)(shui)環(huan)(huan)(huan)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵的(de)(de)相鄰主(zhu)(zhu)(zhu)軸(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)承(cheng)之(zhi)間(jian)(jian)的(de)(de)間(jian)(jian)隙(xi)(xi)太大(da)(da)，尤(you)其是(shi)(shi)(shi)后(hou)(hou)兩(liang)個(ge)(ge)主(zhu)(zhu)(zhu)軸(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)承(cheng)和(he)前(qian)兩(liang)個(ge)(ge)主(zhu)(zhu)(zhu)軸(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)承(cheng)之(zhi)間(jian)(jian)的(de)(de)間(jian)(jian)隙(xi)(xi)太大(da)(da)。發(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)動(dong)(dong)(dong)(dong)(dong)(dong)機軸(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)后(hou)(hou)方有一(yi)個(ge)(ge)飛輪，前(qian)部有一(yi)個(ge)(ge)皮(pi)帶輪。發(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)動(dong)(dong)(dong)(dong)(dong)(dong)機軸(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)兩(liang)端(duan)均受壓(ya)。重(zhong)，徑(jing)向(xiang)跳(tiao)動(dong)(dong)(dong)(dong)(dong)(dong)頻(pin)繁。　　7，在水(shui)(shui)環(huan)(huan)(huan)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵的(de)(de)主(zhu)(zhu)(zhu)軸(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)承(cheng)燒蝕(shi)(shi)(shi)或(huo)軸(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)承(cheng)滾動(dong)(dong)(dong)(dong)(dong)(dong)后(hou)(hou)，會形(xing)成發(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)動(dong)(dong)(dong)(dong)(dong)(dong)機后(hou)(hou)軸(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)過(guo)大(da)(da)。　　8. 水(shui)(shui)環(huan)(huan)(huan)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵的(de)(de)發(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)動(dong)(dong)(dong)(dong)(dong)(dong)機軸(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)端(duan)間(jian)(jian)隙(xi)(xi)太大(da)(da)或(huo)被(bei)燒蝕(shi)(shi)(shi)，它將在運(yun)(yun)行(xing)前(qian)后(hou)(hou)移(yi)動(dong)(dong)(dong)(dong)(dong)(dong)。　　由于水(shui)(shui)環(huan)(huan)(huan)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵的(de)(de)軸(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)承(cheng)支撐力(li)的(de)(de)變(bian)化(hua)和(he)主(zhu)(zhu)(zhu)軸(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)的(de)(de)同(tong)心(xin)度的(de)(de)變(bian)化(hua)，臂(bei)(bei)上的(de)(de)應力(li)將被(bei)集中。另(ling)外，臂(bei)(bei)本身比軸(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)頸薄...
2019 - 10 - 30
真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)常用參數　　1.抽(chou)(chou)氣(qi)量(體(ti)(ti)積流量)(s單(dan)位：m3·min-1，m3·s-1，L·s-1)　　當真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)配備有(you)標準測(ce)試(shi)罩(zhao)(zhao)并(bing)在(zai)(zai)指定(ding)(ding)(ding)條件下(xia)(xia)運行(xing)時，流過(guo)測(ce)試(shi)罩(zhao)(zhao)的(de)(de)(de)氣(qi)體(ti)(ti)流量與(yu)在(zai)(zai)測(ce)試(shi)罩(zhao)(zhao)上指定(ding)(ding)(ding)位置測(ce)得的(de)(de)(de)平衡壓(ya)(ya)(ya)(ya)(ya)力(li)(li)(li)之(zhi)比。稱為(wei)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)抽(chou)(chou)速。即(ji)，在(zai)(zai)一定(ding)(ding)(ding)的(de)(de)(de)壓(ya)(ya)(ya)(ya)(ya)力(li)(li)(li)和(he)溫(wen)度下(xia)(xia)，每(mei)單(dan)位時間由真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)從抽(chou)(chou)出(chu)的(de)(de)(de)容器中(zhong)抽(chou)(chou)出(chu)的(de)(de)(de)氣(qi)體(ti)(ti)量。　　2.極(ji)限壓(ya)(ya)(ya)(ya)(ya)力(li)(li)(li)(最高(gao)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong))(單(dan)位：Pa/MPa/mmHg)　　真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)配有(you)標準測(ce)試(shi)罩(zhao)(zhao)，可在(zai)(zai)指定(ding)(ding)(ding)條件下(xia)(xia)以(yi)穩定(ding)(ding)(ding)的(de)(de)(de)最小壓(ya)(ya)(ya)(ya)(ya)力(li)(li)(li)運行(xing)，而不(bu)會(hui)引入(ru)(ru)氣(qi)體(ti)(ti)。即(ji)，在(zai)(zai)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)入(ru)(ru)口(kou)端被完全泵(beng)(beng)(beng)(beng)(beng)送之(zhi)后可以(yi)實(shi)現的(de)(de)(de)最低(di)穩定(ding)(ding)(ding)壓(ya)(ya)(ya)(ya)(ya)力(li)(li)(li)。　　3.起始壓(ya)(ya)(ya)(ya)(ya)力(li)(li)(li)　　真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)啟(qi)動時沒有(you)損壞(huai)，并(bing)具(ju)有(you)抽(chou)(chou)氣(qi)壓(ya)(ya)(ya)(ya)(ya)力(li)(li)(li)　　4.前級壓(ya)(ya)(ya)(ya)(ya)力(li)(li)(li)　　真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)出(chu)口(kou)壓(ya)(ya)(ya)(ya)(ya)力(li)(li)(li)低(di)于(yu)一個大(da)氣(qi)壓(ya)(ya)(ya)(ya)(ya)。　　5.最大(da)前級壓(ya)(ya)(ya)(ya)(ya)力(li)(li)(li)　　超過(guo)會(hui)損壞(huai)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)前級壓(ya)(ya)(ya)(ya)(ya)力(li)(li)(li)。　　6.最大(da)工(gong)作(zuo)壓(ya)(ya)(ya)(ya)(ya)力(li)(li)(li)　　入(ru)(ru)口(kou)壓(ya)(ya)(ya)(ya)(ya)力(li)(li)(li)對應于(yu)最大(da)泵(beng)(beng)(beng)(beng)(beng)送量。在(zai)(zai)此壓(ya)(ya)(ya)(ya)(ya)力(li)(li)(li)下(xia)(xia)，真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)可以(yi)連續工(gong)作(zuo)而不(bu)會(hui)變質(zhi)或損壞(huai)。　　7.抽(chou)(chou)氣(qi)量(Q單(dan)位：Pa·m3·S-1; Pa·L·S-1)　　氣(qi)流通過(guo)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)入(ru)(ru)口(kou)。　　8.壓(ya)(ya)(ya)(ya)(ya)縮比　　真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)對給定(ding)(ding)(ding)氣(qi)體(ti)(ti)的(de)(de)(de)出(chu)口(kou)壓(ya)(ya)(ya)(ya)(ya)力(li)(li)(li)與(yu)入(ru)(ru)口(kou)壓(ya)(ya)(ya)(ya)(ya)力(li)(li)(li)之(zhi)比。　　真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)極(ji)限壓(ya)(ya)(ya)(ya)(ya)力(li)(li)(li)　　真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)開始工(gong)作(zuo)后不(bu)久，出(chu)現了最低(di)壓(ya)(ya)(ya)(ya)(ya)力(li)(li)(li)P'g。真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)繼續運行(xing)。隨著真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)溫(wen)度的(de)(de)(de)升(sheng)高(gao)，真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)油(you)的(de)(de)(de)飽和(he)蒸汽壓(ya)(ya)(ya)(ya)(ya)升(sheng)高(gao)，粘度降低(di)，入(ru)(ru)口(kou)壓(ya)(ya)(ya)(ya)(ya)力(li)(li)(li)略微升(sheng)高(gao)至Pg。 Pg是(shi)由真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)獲(huo)得的(de)(de)(de)穩定(ding)(ding)(ding)的(de)(de)(de)最小壓(ya)(ya)(ya)(ya)(ya)力(li)(li)(li)，也是(shi)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)...
2020 - 05 - 19
羅(luo)茨(ci)(ci)(ci)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)機(ji)組的(de)(de)(de)(de)特點(dian)是(shi)(shi)(shi)：　　1.在轉子(zi)和泵(beng)(beng)(beng)室之(zhi)間，在轉子(zi)和轉子(zi)之(zhi)間存在一定(ding)(ding)的(de)(de)(de)(de)間隙(xi)(xi)(xi)，該間隙(xi)(xi)(xi)彼此不(bu)(bu)接觸并且不(bu)(bu)需要(yao)油潤滑。　　2.轉子(zi)具有良好(hao)的(de)(de)(de)(de)幾何對稱性，可以(yi)提高(gao)(gao)轉速(su)(su)，從而可以(yi)制造結(jie)構緊(jin)湊(cou)的(de)(de)(de)(de)大泵(beng)(beng)(beng)速(su)(su)泵(beng)(beng)(beng)。　　3.該泵(beng)(beng)(beng)工(gong)(gong)作(zuo)(zuo)時振(zhen)動小(xiao)，容積(ji)大，容積(ji)利(li)用(yong)系數約為0和5。　　4.像機(ji)械真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)這(zhe)(zhe)樣的(de)(de)(de)(de)壓(ya)(ya)(ya)縮現象不(bu)(bu)會在泵(beng)(beng)(beng)室內(nei)發生，所以(yi)它(ta)不(bu)(bu)需要(yao)排氣閥。因(yin)此，可冷凝的(de)(de)(de)(de)蒸汽可以(yi)被去除。　　5.快速(su)(su)啟動，并在短時間內(nei)達到(dao)極限(xian)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)。低功耗和低運(yun)行維護(hu)成本。　　6.羅(luo)茨(ci)(ci)(ci)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)機(ji)組在較寬的(de)(de)(de)(de)壓(ya)(ya)(ya)力范圍(wei)(1000帕-1帕)內(nei)具有較大的(de)(de)(de)(de)抽速(su)(su)，能夠快速(su)(su)排出突然釋(shi)放的(de)(de)(de)(de)氣體，彌補了擴散泵(beng)(beng)(beng)和油封機(ji)械泵(beng)(beng)(beng)(1000帕-1帕)抽速(su)(su)很小(xiao)的(de)(de)(de)(de)缺陷。因(yin)此，它(ta)適(shi)合用(yong)作(zuo)(zuo)增(zeng)壓(ya)(ya)(ya)泵(beng)(beng)(beng)。　　羅(luo)茨(ci)(ci)(ci)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)的(de)(de)(de)(de)操作(zuo)(zuo)方(fang)法(fa)：　　1.低氣壓(ya)(ya)(ya)和高(gao)(gao)電流：這(zhe)(zhe)種情況發生多(duo)次(ci)。主要(yao)原因(yin)是(shi)(shi)(shi)羅(luo)茨(ci)(ci)(ci)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)入口(kou)濾網積(ji)灰未及(ji)時清理。仔細清潔濾網，問題就(jiu)會解(jie)決(jue)。這(zhe)(zhe)就(jiu)要(yao)求(qiu)我們在生產(chan)中定(ding)(ding)期清洗過(guo)濾網，以(yi)保證羅(luo)茨(ci)(ci)(ci)，真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)的(de)(de)(de)(de)入口(kou)暢(chang)通，這(zhe)(zhe)不(bu)(bu)僅(jin)有利(li)于設備的(de)(de)(de)(de)運(yun)行，而且不(bu)(bu)會影響煅燒。　　2.羅(luo)茨(ci)(ci)(ci)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)葉輪(lun)(lun)與葉輪(lun)(lun)的(de)(de)(de)(de)碰撞：輪(lun)(lun)齒位移(yi)：消(xiao)除方(fang)法(fa)是(shi)(shi)(shi)調(diao)整間隙(xi)(xi)(xi)并擰緊(jin)。過(guo)高(gao)(gao)的(de)(de)(de)(de)壓(ya)(ya)(ya)力操作(zuo)(zuo);消(xiao)除方(fang)法(fa)是(shi)(shi)(shi)檢查超壓(ya)(ya)(ya)原因(yin)后消(xiao)除。齒面磨損會增(zeng)加齒隙(xi)(xi)(xi)，導(dao)致葉輪(lun)(lun)之(zhi)間的(de)(de)(de)(de)間隙(xi)(xi)(xi)發生變化。消(xiao)除方(fang)法(fa)是(shi)(shi)(shi)調(diao)整間隙(xi)(xi)(xi)。　　3.羅(luo)茨(ci)(ci)(ci)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)外殼振(zhen)動：　　(1)在使(shi)用(yong)過(guo)程中沒(mei)有做好(hao)維護(hu)工(gong)(gong)作(zuo)(zuo)。(2)羅(luo)茨(ci)(ci)(ci)鼓式真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)使(shi)用(yong)時間過(guo)長。拆卸機(ji)器時，應(ying)測量機(ji)器的(de)(de)(de)(de)匹配(pei)尺寸。　　羅(luo)茨(ci)(ci)(ci)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)的(de)(de)(de)(de)間...
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2019 - 12 - 28
2bv水(shui)環式(shi)真(zhen)(zhen)空(kong)(kong)(kong)泵是(shi)(shi)用(yong)(yong)于鑄(zhu)(zhu)造(zao)行(xing)(xing)業的(de)(de)(de)(de)(de)(de)真(zhen)(zhen)空(kong)(kong)(kong)泵。長(chang)時(shi)(shi)間(jian)使(shi)(shi)用(yong)(yong)時(shi)(shi)，其鑄(zhu)(zhu)鐵零(ling)件(jian)會破裂(lie)(lie)，影(ying)響正常(chang)(chang)(chang)(chang)使(shi)(shi)用(yong)(yong)。下面介(jie)紹(shao)2bv水(shui)環式(shi)真(zhen)(zhen)空(kong)(kong)(kong)泵鑄(zhu)(zhu)鐵零(ling)件(jian)損壞的(de)(de)(de)(de)(de)(de)原因和(he)修(xiu)復方法(fa)。　　1、 2bv水(shui)環式(shi)真(zhen)(zhen)空(kong)(kong)(kong)泵鑄(zhu)(zhu)鐵零(ling)件(jian)的(de)(de)(de)(de)(de)(de)機械性能相對較差。由(you)于撞擊，不均勻的(de)(de)(de)(de)(de)(de)力(li)(li)或(huo)霜凍裂(lie)(lie)紋(wen)(wen)，它們(men)易于破裂(lie)(lie)。修(xiu)復之前(qian)，找到裂(lie)(lie)縫的(de)(de)(de)(de)(de)(de)位置和(he)大小(xiao)。　　2、對于不起眼的(de)(de)(de)(de)(de)(de)裂(lie)(lie)紋(wen)(wen)缺陷(xian)，通(tong)常(chang)(chang)(chang)(chang)使(shi)(shi)用(yong)(yong)一(yi)(yi)種(zhong)簡單的(de)(de)(de)(de)(de)(de)煤(mei)油(you)測試方法(fa)進行(xing)(xing)判(pan)(pan)斷(duan)。　　3、在(zai)可疑區域(yu)的(de)(de)(de)(de)(de)(de)一(yi)(yi)側(ce)涂抹粉筆粉溶液。干燥(zao)后，在(zai)另一(yi)(yi)側(ce)涂煤(mei)油(you)。　　4、由(you)于煤(mei)油(you)具有(you)(you)穿(chuan)(chuan)透(tou)細小(xiao)間(jian)隙的(de)(de)(de)(de)(de)(de)能力(li)(li)，當零(ling)件(jian)上(shang)出(chu)現細微且不起眼的(de)(de)(de)(de)(de)(de)裂(lie)(lie)紋(wen)(wen)時(shi)(shi)，煤(mei)油(you)會穿(chuan)(chuan)透(tou)它，從而浸(jin)透(tou)白色(se)(se)硬(ying)質粉末(mo)并(bing)改(gai)變其顏(yan)色(se)(se)。　　5、可以(yi)(yi)根(gen)據粉筆粉是(shi)(shi)否(fou)變色(se)(se)以(yi)(yi)及(ji)變色(se)(se)的(de)(de)(de)(de)(de)(de)形狀和(he)大小(xiao)來判(pan)(pan)斷(duan)是(shi)(shi)否(fou)有(you)(you)瑕疵(ci)，以(yi)(yi)及(ji)瑕疵(ci)的(de)(de)(de)(de)(de)(de)形狀和(he)位置。　　6、通(tong)過常(chang)(chang)(chang)(chang)規焊(han)接方法(fa)和(he)環氧樹(shu)脂方法(fa)修(xiu)復零(ling)件(jian)的(de)(de)(de)(de)(de)(de)裂(lie)(lie)紋(wen)(wen)。　　為了防止2bv水(shui)環式(shi)真(zhen)(zhen)空(kong)(kong)(kong)泵的(de)(de)(de)(de)(de)(de)鑄(zhu)(zhu)鐵部件(jian)出(chu)現裂(lie)(lie)紋(wen)(wen)或(huo)其他故障，我(wo)們(men)在(zai)日常(chang)(chang)(chang)(chang)使(shi)(shi)用(yong)(yong)中必須對2bv水(shui)環式(shi)真(zhen)(zhen)空(kong)(kong)(kong)泵設(she)備進行(xing)(xing)良好(hao)的(de)(de)(de)(de)(de)(de)維護和(he)保養，以(yi)(yi)延長(chang)使(shi)(shi)用(yong)(yong)壽命并(bing)提(ti)高(gao)設(she)備的(de)(de)(de)(de)(de)(de)工作效率。　　恒才機電(dian)真(zhen)(zhen)空(kong)(kong)(kong)泵廠家(jia)主(zhu)要(yao)產品有(you)(you)2BV、V、VG、VI、VZ、VN、LRP系(xi)列(lie)水(shui)環真(zhen)(zhen)空(kong)(kong)(kong)泵,X、GVD系(xi)列(lie)旋片(pian)真(zhen)(zhen)空(kong)(kong)(kong)泵,ZJ系(xi)列(lie)羅(luo)茨(ci)真(zhen)(zhen)空(kong)(kong)(kong)泵,GXS、DHS、VSD、GHS系(xi)列(lie)螺桿真(zhen)(zhen)空(kong)(kong)(kong)泵,DZS系(xi)列(lie)爪(zhua)泵,中央(yang)真(zhen)(zhen)空(kong)(kong)(kong)系(xi)統等產品。公司代理有(you)(you)阿特(te)拉斯.科普柯(atlas)，司倍克(ke)speck產品.真(zhen)(zhen)空(kong)(kong)(kong)泵廠家(jia)恒才機電(dian)憑(ping)借多年(nian)的(de)(de)(de)(de)(de)(de)生產制造(zao)經(jing)驗，一(yi)(yi)流的(de)(de)(de)(de)(de)(de)技術人員，完善的(de)(de)(de)(de)(de)(de)售(shou)后渠道使(shi)(shi)得產...
2019 - 12 - 31
一、我們必須(xu)了解旋(xuan)片真(zhen)(zhen)空泵(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)類型，特性和(he)當前狀態。了解使用(yong)要求并(bing)(bing)確(que)(que)(que)定維(wei)修目(mu)標。進(jin)行(xing)維(wei)修之前，請(qing)準(zhun)備檢查方法(fa)。　　二、判(pan)(pan)斷故(gu)(gu)障并(bing)(bing)診(zhen)斷故(gu)(gu)障。精確(que)(que)(que)的(de)(de)(de)(de)(de)(de)(de)判(pan)(pan)斷可(ke)(ke)(ke)以(yi)(yi)節省麻(ma)煩(fan)。確(que)(que)(que)認(ren)診(zhen)斷。　　三、解決問題，先簡(jian)化，然后(hou)復雜，先簡(jian)單，再難。請(qing)勿在不拆卸的(de)(de)(de)(de)(de)(de)(de)情(qing)況下進(jin)行(xing)拆卸。為了減少(shao)新的(de)(de)(de)(de)(de)(de)(de)損(sun)傷由于缺少(shao)專用(yong)工具和(he)不正(zheng)確(que)(que)(que)的(de)(de)(de)(de)(de)(de)(de)操作(zuo)，請(qing)減少(shao)位置變化和(he)磨合(he)時間。一般來(lai)說，拼接(jie)的(de)(de)(de)(de)(de)(de)(de)轉(zhuan)子是(shi)不可(ke)(ke)(ke)拆卸的(de)(de)(de)(de)(de)(de)(de)，否(fou)則(ze)將(jiang)不能(neng)(neng)保證其形狀和(he)位置公(gong)差并(bing)(bing)報廢(fei)轉(zhuan)子。　　四、用(yong)戶應首先清潔有毒，有害和(he)腐蝕性的(de)(de)(de)(de)(de)(de)(de)泵(beng)(beng)(beng)(beng)，并(bing)(bing)應告知(zhi)必要的(de)(de)(de)(de)(de)(de)(de)保護(hu)措施，以(yi)(yi)保護(hu)維(wei)護(hu)人(ren)員(yuan)的(de)(de)(de)(de)(de)(de)(de)健(jian)康。　　五(wu)、故(gu)(gu)障分類　　建(jian)議(yi)將(jiang)故(gu)(gu)障分為運行(xing)故(gu)(gu)障和(he)性能(neng)(neng)故(gu)(gu)障。　　操作(zuo)故(gu)(gu)障可(ke)(ke)(ke)能(neng)(neng)包(bao)括泵(beng)(beng)(beng)(beng)未旋(xuan)轉(zhuan)，性能(neng)(neng)故(gu)(gu)障可(ke)(ke)(ke)能(neng)(neng)包(bao)括不符合(he)標準(zhun)或(huo)無法(fa)滿足要求的(de)(de)(de)(de)(de)(de)(de)極端壓力(li)，極端全壓，泵(beng)(beng)(beng)(beng)送效(xiao)率，噪(zao)聲，燃油(you)噴射，氣(qi)(qi)鎮性能(neng)(neng)等。　　六(liu)、故(gu)(gu)障判(pan)(pan)斷與(yu)診(zhen)斷實(shi)例　　1)X-40旋(xuan)片真(zhen)(zhen)空泵(beng)(beng)(beng)(beng)不旋(xuan)轉(zhuan)。如果(guo)情(qing)況未知(zhi)，則(ze)無法(fa)先打開泵(beng)(beng)(beng)(beng)，以(yi)(yi)免(mian)加劇(ju)故(gu)(gu)障。可(ke)(ke)(ke)以(yi)(yi)和(he)不能(neng)(neng)用(yong)手(shou)移(yi)動(dong)。　　①X-40旋(xuan)片真(zhen)(zhen)空泵(beng)(beng)(beng)(beng)可(ke)(ke)(ke)以(yi)(yi)不轉(zhuan)動(dong)而旋(xuan)轉(zhuan)。原(yuan)(yuan)因(yin)(yin)可(ke)(ke)(ke)能(neng)(neng)是(shi)耦合(he)故(gu)(gu)障;皮(pi)帶打滑;電機(ji)接(jie)線(xian)錯誤;電機(ji)損(sun)壞;停(ting)(ting)電等　　②不能(neng)(neng)平移(yi)或(huo)沉重，原(yuan)(yuan)因(yin)(yin)可(ke)(ke)(ke)能(neng)(neng)是(shi)啟動(dong)泵(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)溫(wen)度(du)太(tai)低，泵(beng)(beng)(beng)(beng)油(you)的(de)(de)(de)(de)(de)(de)(de)粘度(du)太(tai)高(gao);出(chu)于設計和(he)制造原(yuan)(yuan)因(yin)(yin)，停(ting)(ting)止泵(beng)(beng)(beng)(beng)時會回(hui)油(you)過多。由于油(you)位過高(gao)而停(ting)(ting)止泵(beng)(beng)(beng)(beng)并(bing)(bing)返(fan)回(hui)過多的(de)(de)(de)(de)(de)(de)(de)油(you)(太(tai)多的(de)(de)(de)(de)(de)(de)(de)燃料，泵(beng)(beng)(beng)(beng)中凝結的(de)(de)(de)(de)(de)(de)(de)水(shui)蒸氣(qi)(qi)或(huo)冷(leng)凝在排(pai)水(shui)口氣(qi)(qi)管中的(de)(de)(de)(de)(de)(de)(de)水(shui)流(liu)回(hui)到泵(beng)(beng)(beng)(beng)中);泵(beng)(beng)(beng)(beng)中有異物(進(jin)入氣(qi)(qi)管焊渣和(he)氧化物;泵(beng)(beng)(beng)(beng)零件如旋(xuan)轉(zhuan)板簧產生的(de)(de)(de)(de)(de)(de)(de)碎屑;轉(zhuan)盤變形和(he)卡(ka)塞;卡(ka)死(銅(tong)套，...
2020 - 01 - 06
1. 離(li)(li)心(xin)泵(beng)(beng)(beng)軸承發熱原(yuan)(yuan)因(yin)(yin)及(ji)(ji)處(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)理(li)(li)方法(fa)　　(1)潤(run)滑(hua)油過多;處(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)理(li)(li)措(cuo)(cuo)(cuo)(cuo)(cuo)施(shi)(shi)(shi)(shi)(shi)：減油。　　(2)潤(run)滑(hua)油過少;處(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)理(li)(li)措(cuo)(cuo)(cuo)(cuo)(cuo)施(shi)(shi)(shi)(shi)(shi)：加(jia)油。　　(3)潤(run)滑(hua)油變質 ;處(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)理(li)(li)措(cuo)(cuo)(cuo)(cuo)(cuo)施(shi)(shi)(shi)(shi)(shi)：排去并清(qing)洗油池再加(jia)新油。　　(4)機組(zu)不同心(xin);處(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)理(li)(li)措(cuo)(cuo)(cuo)(cuo)(cuo)施(shi)(shi)(shi)(shi)(shi)：檢查(cha)并調整泵(beng)(beng)(beng)和原(yuan)(yuan)動(dong)機的對中(zhong)。　　(5)振動(dong);處(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)理(li)(li)措(cuo)(cuo)(cuo)(cuo)(cuo)施(shi)(shi)(shi)(shi)(shi)：檢查(cha)轉(zhuan)(zhuan)子的平衡度或(huo)在較小(xiao)流(liu)(liu)量處(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)運轉(zhuan)(zhuan)。　　2. 離(li)(li)心(xin)泵(beng)(beng)(beng)泵(beng)(beng)(beng)不輸(shu)出(chu)(chu)液(ye)體原(yuan)(yuan)因(yin)(yin)及(ji)(ji)處(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)理(li)(li)方法(fa)　　(1)吸(xi)(xi)入(ru)(ru)(ru)(ru)管路或(huo)泵(beng)(beng)(beng)內留有空(kong)(kong)氣;處(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)理(li)(li)措(cuo)(cuo)(cuo)(cuo)(cuo)施(shi)(shi)(shi)(shi)(shi)：注(zhu)滿液(ye)體，排出(chu)(chu)空(kong)(kong)氣。　　(2)進口或(huo)出(chu)(chu)口側(ce)管道閥(fa)門關閉或(huo)未(wei)移去盲板;處(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)理(li)(li)措(cuo)(cuo)(cuo)(cuo)(cuo)施(shi)(shi)(shi)(shi)(shi)：開(kai)啟閥(fa)門或(huo)移去盲板。　　(3)使用揚(yang)程(cheng)高于(yu)泵(beng)(beng)(beng)的最大揚(yang)程(cheng);處(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)理(li)(li)措(cuo)(cuo)(cuo)(cuo)(cuo)施(shi)(shi)(shi)(shi)(shi)：更換揚(yang)程(cheng)高的泵(beng)(beng)(beng)。　　(4)泵(beng)(beng)(beng)吸(xi)(xi)入(ru)(ru)(ru)(ru)管漏(lou)氣;處(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)理(li)(li)措(cuo)(cuo)(cuo)(cuo)(cuo)施(shi)(shi)(shi)(shi)(shi)：杜絕進口側(ce)的泄漏(lou)。　　(5)錯誤(wu)的葉輪(lun)旋轉(zhuan)(zhuan)方向;處(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)理(li)(li)措(cuo)(cuo)(cuo)(cuo)(cuo)施(shi)(shi)(shi)(shi)(shi)：糾正(zheng)電(dian)機轉(zhuan)(zhuan)向。　　(6)吸(xi)(xi)上高度太高;處(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)理(li)(li)措(cuo)(cuo)(cuo)(cuo)(cuo)施(shi)(shi)(shi)(shi)(shi)：降低泵(beng)(beng)(beng)安裝高度，增加(jia)進口處(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)壓力。　　(7)吸(xi)(xi)入(ru)(ru)(ru)(ru)管路過小(xiao)或(huo)雜(za)物堵(du)塞(sai);處(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)理(li)(li)措(cuo)(cuo)(cuo)(cuo)(cuo)施(shi)(shi)(shi)(shi)(shi)：加(jia)大吸(xi)(xi)入(ru)(ru)(ru)(ru)管徑，消除堵(du)塞(sai)物。　　(8)轉(zhuan)(zhuan)速(su)不符(fu);處(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)理(li)(li)措(cuo)(cuo)(cuo)(cuo)(cuo)施(shi)(shi)(shi)(shi)(shi)：使電(dian)機轉(zhuan)(zhuan)速(su)符(fu)合要求(qiu)。　　3. 離(li)(li)心(xin)泵(beng)(beng)(beng)流(liu)(liu)量、揚(yang)程(cheng)不足(zu)原(yuan)(yuan)因(yin)(yin)及(ji)(ji)處(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)理(li)(li)方法(fa)　　(1)葉輪(lun)損(sun)壞;處(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)理(li)(li)措(cuo)(cuo)(cuo)(cuo)(cuo)施(shi)(shi)(shi)(shi)(shi)：更換新葉輪(lun)。　　(2)密封環磨損(sun)過多;處(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)理(li)(li)措(cuo)(cuo)(cuo)(cuo)(cuo)施(shi)(shi)(shi)(shi)(shi)：更換密封環。　　(3)轉(zhuan)(zhuan)數不足(zu);處(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)理(li)(li)措(cuo)(cuo)(cuo)(cuo)(cuo)施(shi)(shi)(shi)(shi)(shi)：按(an)要求(qiu)增加(jia)轉(zhuan)(zhuan)速(su)。　　(4)進口或(huo)出(chu)(chu)口閥(fa)未(wei)充(chong)分(fen)打開(kai);處(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)理(li)(li)措(cuo)(cuo)(cuo)(cuo)(cuo)施(shi)(shi)(shi)(shi)(shi)：充(chong)分(fen)開(kai)啟閥(fa)門。　　(5)在吸(xi)(xi)入(ru)(ru)(ru)(ru)管路中(zhong)漏(lou)入(ru)(ru)(ru)(ru)空(kong)(kong)氣;處(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)理(li)(li)措(cuo)(cuo)(cuo)(cuo)(cuo)施(shi)(shi)(shi)(shi)(shi)：把(ba)泄漏(lou)處(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)堵(du)死。　　(6)吸(xi)(xi)入(ru)(ru)(ru)(ru)端的過濾器(qi)堵(du)塞(sai);處(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)理(li)(li)措(cuo)(cuo)(cuo)(cuo)(cuo)施(shi)(shi)(shi)(shi)(shi)：清(qing)理(li)(li)過濾器(qi)。　　(7)介(jie)質密度與泵(beng)(beng)(beng)要求(qiu)...
2020 - 01 - 10
干(gan)式(shi)螺(luo)桿真(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)制(zhi)造(zao)商(shang)介紹了水(shui)(shui)環(huan)(huan)真(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)的(de)(de)(de)(de)一(yi)(yi)些基本原(yuan)(yuan)(yuan)理以(yi)及(ji)與干(gan)式(shi)螺(luo)桿真(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)的(de)(de)(de)(de)一(yi)(yi)些基本比較。在(zai)(zai)引(yin)言中(zhong)，我們(men)都提(ti)到(dao)水(shui)(shui)環(huan)(huan)真(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)的(de)(de)(de)(de)極限壓(ya)(ya)(ya)(ya)(ya)(ya)力(li)(li)約為(wei)(wei)(wei)2千帕(pa)。什么(me)導致水(shui)(shui)環(huan)(huan)真(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)的(de)(de)(de)(de)極限壓(ya)(ya)(ya)(ya)(ya)(ya)力(li)(li)?　　在(zai)(zai)原(yuan)(yuan)(yuan)文章中(zhong)，干(gan)式(shi)螺(luo)桿真(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)制(zhi)造(zao)商(shang)還提(ti)到(dao)水(shui)(shui)環(huan)(huan)真(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)的(de)(de)(de)(de)極限壓(ya)(ya)(ya)(ya)(ya)(ya)力(li)(li)受其(qi)工(gong)(gong)(gong)作(zuo)(zuo)(zuo)流(liu)體(ti)(ti)的(de)(de)(de)(de)限制(zhi)，最常(chang)見的(de)(de)(de)(de)是(shi)——水(shui)(shui)。它受工(gong)(gong)(gong)作(zuo)(zuo)(zuo)流(liu)體(ti)(ti)限制(zhi)的(de)(de)(de)(de)原(yuan)(yuan)(yuan)因是(shi)它們(men)的(de)(de)(de)(de)飽(bao)(bao)(bao)(bao)和(he)(he)蒸(zheng)(zheng)(zheng)(zheng)(zheng)汽(qi)壓(ya)(ya)(ya)(ya)(ya)(ya)。　　我們(men)知道液(ye)(ye)(ye)體(ti)(ti)會蒸(zheng)(zheng)(zheng)(zheng)(zheng)發(fa)(fa)(fa)，也(ye)就(jiu)是(shi)說，液(ye)(ye)(ye)體(ti)(ti)表面(mian)的(de)(de)(de)(de)分(fen)子會不(bu)斷地從液(ye)(ye)(ye)體(ti)(ti)中(zhong)逸出，進入液(ye)(ye)(ye)體(ti)(ti)的(de)(de)(de)(de)外層空(kong)(kong)間。溫度(du)越(yue)(yue)高，壓(ya)(ya)(ya)(ya)(ya)(ya)力(li)(li)越(yue)(yue)低，蒸(zheng)(zheng)(zheng)(zheng)(zheng)發(fa)(fa)(fa)越(yue)(yue)強烈。液(ye)(ye)(ye)體(ti)(ti)的(de)(de)(de)(de)蒸(zheng)(zheng)(zheng)(zheng)(zheng)汽(qi)壓(ya)(ya)(ya)(ya)(ya)(ya)是(shi)液(ye)(ye)(ye)體(ti)(ti)表面(mian)蒸(zheng)(zheng)(zheng)(zheng)(zheng)發(fa)(fa)(fa)氣(qi)體(ti)(ti)產生的(de)(de)(de)(de)壓(ya)(ya)(ya)(ya)(ya)(ya)力(li)(li)。在(zai)(zai)封(feng)閉(bi)條(tiao)件和(he)(he)特定溫度(du)下(xia)，當液(ye)(ye)(ye)體(ti)(ti)的(de)(de)(de)(de)蒸(zheng)(zheng)(zheng)(zheng)(zheng)發(fa)(fa)(fa)和(he)(he)冷凝(ning)處(chu)于(yu)(yu)動(dong)態平衡(heng)時(shi)，液(ye)(ye)(ye)體(ti)(ti)所處(chu)的(de)(de)(de)(de)蒸(zheng)(zheng)(zheng)(zheng)(zheng)汽(qi)壓(ya)(ya)(ya)(ya)(ya)(ya)是(shi)其(qi)飽(bao)(bao)(bao)(bao)和(he)(he)蒸(zheng)(zheng)(zheng)(zheng)(zheng)汽(qi)壓(ya)(ya)(ya)(ya)(ya)(ya)。同時(shi)，液(ye)(ye)(ye)體(ti)(ti)蒸(zheng)(zheng)(zheng)(zheng)(zheng)發(fa)(fa)(fa)的(de)(de)(de)(de)逆(ni)過(guo)程是(shi)冷凝(ning)。　　當液(ye)(ye)(ye)體(ti)(ti)的(de)(de)(de)(de)表面(mian)壓(ya)(ya)(ya)(ya)(ya)(ya)力(li)(li)小于(yu)(yu)飽(bao)(bao)(bao)(bao)和(he)(he)蒸(zheng)(zheng)(zheng)(zheng)(zheng)汽(qi)壓(ya)(ya)(ya)(ya)(ya)(ya)時(shi)，液(ye)(ye)(ye)體(ti)(ti)處(chu)于(yu)(yu)不(bu)飽(bao)(bao)(bao)(bao)和(he)(he)狀(zhuang)態，蒸(zheng)(zheng)(zheng)(zheng)(zheng)發(fa)(fa)(fa)量(liang)大(da)(da)(da)于(yu)(yu)冷凝(ning)量(liang)，液(ye)(ye)(ye)體(ti)(ti)不(bu)斷蒸(zheng)(zheng)(zheng)(zheng)(zheng)發(fa)(fa)(fa);當液(ye)(ye)(ye)體(ti)(ti)的(de)(de)(de)(de)表面(mian)壓(ya)(ya)(ya)(ya)(ya)(ya)力(li)(li)大(da)(da)(da)于(yu)(yu)飽(bao)(bao)(bao)(bao)和(he)(he)蒸(zheng)(zheng)(zheng)(zheng)(zheng)汽(qi)壓(ya)(ya)(ya)(ya)(ya)(ya)時(shi)，液(ye)(ye)(ye)體(ti)(ti)蒸(zheng)(zheng)(zheng)(zheng)(zheng)汽(qi)處(chu)于(yu)(yu)過(guo)飽(bao)(bao)(bao)(bao)和(he)(he)狀(zhuang)態并被(bei)壓(ya)(ya)(ya)(ya)(ya)(ya)縮，此(ci)時(shi)發(fa)(fa)(fa)生大(da)(da)(da)量(liang)冷凝(ning)，這比蒸(zheng)(zheng)(zheng)(zheng)(zheng)發(fa)(fa)(fa)量(liang)大(da)(da)(da)得多(duo)。　　通過(guo)水(shui)(shui)的(de)(de)(de)(de)三相圖，我們(men)可以(yi)看(kan)到(dao)它在(zai)(zai)不(bu)同壓(ya)(ya)(ya)(ya)(ya)(ya)力(li)(li)和(he)(he)溫度(du)下(xia)的(de)(de)(de)(de)狀(zhuang)態變化。　　在(zai)(zai)這種物理特性下(xia)，由于(yu)(yu)低壓(ya)(ya)(ya)(ya)(ya)(ya)低于(yu)(yu)液(ye)(ye)(ye)體(ti)(ti)的(de)(de)(de)(de)飽(bao)(bao)(bao)(bao)和(he)(he)蒸(zheng)(zheng)(zheng)(zheng)(zheng)汽(qi)壓(ya)(ya)(ya)(ya)(ya)(ya)，真(zhen)(zhen)空(kong)(kong)中(zhong)的(de)(de)(de)(de)液(ye)(ye)(ye)體(ti)(ti)壓(ya)(ya)(ya)(ya)(ya)(ya)力(li)(li)將產生大(da)(da)(da)量(liang)蒸(zheng)(zheng)(zheng)(zheng)(zheng)發(fa)(fa)(fa)，從而成(cheng)為(wei)(wei)(wei)真(zhen)(zhen)空(kong)(kong)中(zhong)的(de)(de)(de)(de)氣(qi)體(ti)(ti)源。然而，水(shui)(shui)環(huan)(huan)真(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)在(zai)(zai)工(gong)(gong)(gong)作(zuo)(zuo)(zuo)過(guo)程中(zhong)需要(yao)水(shui)(shui)作(zuo)(zuo)(zuo)為(wei)(wei)(wei)工(gong)(gong)(gong)作(zuo)(zuo)(zuo)介質。水(shui)(shui)的(de)(de)(de)(de)飽(bao)(bao)(bao)(bao)和(he)(he)蒸(zheng)(zheng)(zheng)(zheng)(zheng)汽(qi)壓(ya)(ya)(ya)(ya)(ya)(ya)在(zai)(zai)20℃時(shi)約為(wei)(wei)(wei)2338帕(pa)，在(zai)(zai)30℃時(shi)約為(wei)(wei)(wei)4245帕(pa)。也(ye)就(jiu)是(shi)說，當水(shui)(shui)環(huan)(huan)真(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)處(chu)于(yu)(yu)20℃時(shi)，一(yi)(yi)旦其(qi)工(gong)(gong)(gong)作(zuo)(zuo)(zuo)壓(ya)(ya)(ya)(ya)(ya)(ya)力(li)(li)被(bei)泵(beng)(beng)(beng)(beng)送到(dao)接(jie)近2338帕(pa)，工(gong)(gong)(gong)作(zuo)(zuo)(zuo)液(ye)(ye)(ye)體(ti)(ti)將開始大(da)(da)(da)量(liang)蒸(zheng)(zheng)(zheng)(zheng)(zheng)發(fa)(fa)(fa)，形成(cheng)氣(qi)源。然而，水(shui)(shui)環(huan)(huan)真(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)沒(mei)有...
2020 - 01 - 15
半(ban)(ban)導體工(gong)藝真空(kong)(kong)主要(yao)用(yong)于(yu)(yu)蒸(zheng)發(fa)、濺射、PECVD、真空(kong)(kong)干(gan)法(fa)刻(ke)蝕、真空(kong)(kong)吸附(fu)、測試設(she)備、真空(kong)(kong)清洗等鍵合工(gong)藝。半(ban)(ban)導體生(sheng)產制造過(guo)程中(zhong)容易(yi)產生(sheng)易(yi)燃、易(yi)爆、有(you)毒(du)物質(zhi)和(he)氣(qi)(qi)(qi)體，對(dui)生(sheng)產和(he)人員安全(quan)構成(cheng)(cheng)威脅。因(yin)(yin)此，半(ban)(ban)導體真空(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)應(ying)(ying)用(yong)中(zhong)的(de)(de)(de)(de)(de)幾個安全(quan)注意事項如(ru)下:　　1.定期清潔真空(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)及(ji)(ji)其(qi)他附(fu)件、過(guo)濾(lv)(lv)器(qi)和(he)管(guan)道，以(yi)避免過(guo)壓(ya)(ya)　　在半(ban)(ban)導體真空(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)應(ying)(ying)用(yong)中(zhong)，當(dang)(dang)介質(zhi)在介質(zhi)提(ti)取(qu)過(guo)程中(zhong)通過(guo)反(fan)應(ying)(ying)室和(he)真空(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)時(shi)(shi)，介質(zhi)的(de)(de)(de)(de)(de)組成(cheng)(cheng)可(ke)能極(ji)其(qi)復雜。例如(ru)，SiH4和(he)O2在泵(beng)(beng)(beng)(beng)(beng)口形(xing)成(cheng)(cheng)二(er)氧化硅，而四氯化鈦水解形(xing)成(cheng)(cheng)氯化氫。假設(she)使(shi)用(yong)油封機械泵(beng)(beng)(beng)(beng)(beng)，這些氣(qi)(qi)(qi)態物質(zhi)也可(ke)能與泵(beng)(beng)(beng)(beng)(beng)油發(fa)生(sheng)反(fan)應(ying)(ying)。這些變化假設(she)顆粒(li)、可(ke)冷凝物或腐(fu)蝕性(xing)介質(zhi)的(de)(de)(de)(de)(de)形(xing)成(cheng)(cheng)，可(ke)能會(hui)堵(du)塞真空(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)或管(guan)道系統，影響真空(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)性(xing)能，導致壓(ya)(ya)力(li)升高(gao)或過(guo)壓(ya)(ya)，并帶來更大(da)的(de)(de)(de)(de)(de)風險。因(yin)(yin)此，有(you)必(bi)要(yao)及(ji)(ji)時(shi)(shi)清理，必(bi)要(yao)時(shi)(shi)設(she)置(zhi)過(guo)濾(lv)(lv)設(she)備。　　2.有(you)效稀(xi)釋(shi)有(you)害氣(qi)(qi)(qi)體的(de)(de)(de)(de)(de)濃度(du)　　半(ban)(ban)導體容易(yi)產生(sheng)上述易(yi)燃、易(yi)爆和(he)有(you)毒(du)有(you)害氣(qi)(qi)(qi)體。因(yin)(yin)此，在半(ban)(ban)導體真空(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)應(ying)(ying)用(yong)中(zhong)，當(dang)(dang)抽取(qu)這些介質(zhi)時(shi)(shi)，有(you)必(bi)要(yao)防止真空(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)或排氣(qi)(qi)(qi)過(guo)程中(zhong)發(fa)生(sheng)一(yi)些不可(ke)控的(de)(de)(de)(de)(de)反(fan)應(ying)(ying)。例如(ru)，當(dang)(dang)與空(kong)(kong)氣(qi)(qi)(qi)或氧氣(qi)(qi)(qi)接(jie)觸(chu)時(shi)(shi)，SiH4、PH3、AsH3、B2H6和(he)其(qi)他物質(zhi)會(hui)引起燃燒甚至爆炸(zha)。當(dang)(dang)空(kong)(kong)氣(qi)(qi)(qi)中(zhong)氫氣(qi)(qi)(qi)的(de)(de)(de)(de)(de)混合比(bi)例達到一(yi)定程度(du)和(he)溫度(du)時(shi)(shi)，也會(hui)發(fa)生(sheng)燃燒。這些都取(qu)決于(yu)(yu)物質(zhi)的(de)(de)(de)(de)(de)數(shu)量及(ji)(ji)其(qi)與環境壓(ya)(ya)力(li)和(he)溫度(du)的(de)(de)(de)(de)(de)關系。因(yin)(yin)此，當(dang)(dang)半(ban)(ban)導體真空(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)提(ti)取(qu)這些介質(zhi)時(shi)(shi)，在壓(ya)(ya)縮前的(de)(de)(de)(de)(de)當(dang)(dang)前條件下，需要(yao)惰性(xing)氣(qi)(qi)(qi)體如(ru)氮氣(qi)(qi)(qi)將這些氣(qi)(qi)(qi)體稀(xi)釋(shi)到安全(quan)范(fan)圍。　　3.注意氧氣(qi)(qi)(qi)的(de)(de)(de)(de)(de)濃度(du)　　如(ru)果空(kong)(kong)氣(qi)(qi)(qi)中(zhong)的(de)(de)(de)(de)(de)氧氣(qi)(qi)(qi)濃...
2020 - 02 - 19
如果(guo)您(nin)從(cong)事(shi)木(mu)(mu)工(gong)行業(ye)，那么(me)您(nin)可(ke)能(neng)已經熟(shu)悉(xi)工(gong)業(ye)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)。從(cong)固定和(he)提(ti)升到層(ceng)壓和(he)木(mu)(mu)材干燥，這(zhe)(zhe)些(xie)機器對于推動木(mu)(mu)工(gong)過(guo)程中涉(she)及(ji)的(de)(de)(de)(de)各種應(ying)用(yong)至關重要。但(dan)是(shi)(shi)(shi)您(nin)是(shi)(shi)(shi)否知道最(zui)適合該行業(ye)的(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)技(ji)術(shu)(shu)類型?　　木(mu)(mu)料用(yong)什(shen)么(me)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)更(geng)好?　　一般而(er)言，旋轉螺(luo)(luo)桿(gan)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)和(he)干爪真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)是(shi)(shi)(shi)木(mu)(mu)工(gong)應(ying)用(yong)的(de)(de)(de)(de)理想(xiang)選擇，因(yin)(yin)為它(ta)們(men)是(shi)(shi)(shi)非接(jie)觸(chu)式(shi)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)技(ji)術(shu)(shu)，不會(hui)遭受(shou)性能(neng)元件(jian)的(de)(de)(de)(de)磨(mo)損(sun)。　　與葉片泵(beng)(beng)(beng)(beng)相比，GHS VSD +等(deng)旋轉螺(luo)(luo)桿(gan)泵(beng)(beng)(beng)(beng)具有(you)較高的(de)(de)(de)(de)性能(neng)水平，并(bing)減少了維(wei)護，噪(zao)音和(he)熱(re)量(liang)散發-所(suo)有(you)這(zhe)(zhe)些(xie)都歸功于螺(luo)(luo)桿(gan)技(ji)術(shu)(shu)。它(ta)們(men)通常(chang)(chang)配備VSD技(ji)術(shu)(shu)(使其(qi)非常(chang)(chang)經濟)，并(bing)且(qie)(qie)還(huan)具有(you)壓力設定點控制功能(neng)，可(ke)確保(bao)泵(beng)(beng)(beng)(beng)提(ti)供盡(jin)可(ke)能(neng)低的(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)流(liu)量(liang)，從(cong)而(er)可(ke)以(yi)維(wei)持所(suo)需的(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)度。結果(guo)?降低了生命周(zhou)期的(de)(de)(de)(de)運營成(cheng)本，并(bing)且(qie)(qie)沒有(you)浪費(fei)過(guo)多的(de)(de)(de)(de)能(neng)源。　　干式(shi)爪泵(beng)(beng)(beng)(beng)也是(shi)(shi)(shi)木(mu)(mu)工(gong)的(de)(de)(de)(de)理想(xiang)技(ji)術(shu)(shu)。由于主泵(beng)(beng)(beng)(beng)腔中沒有(you)潤滑，因(yin)(yin)此沒有(you)污染的(de)(de)(de)(de)威脅。其(qi)次，沒有(you)任何磨(mo)損(sun)-兩個爪形轉子彼(bi)此相反的(de)(de)(de)(de)方向(xiang)運行;它(ta)們(men)不會(hui)彼(bi)此接(jie)觸(chu)，也不會(hui)與泵(beng)(beng)(beng)(beng)室接(jie)觸(chu)!這(zhe)(zhe)意味著沒有(you)磨(mo)損(sun)，非常(chang)(chang)耐(nai)用(yong)，并(bing)且(qie)(qie)可(ke)以(yi)維(wei)修和(he)清潔(jie)。干式(shi)爪泵(beng)(beng)(beng)(beng)也可(ke)以(yi)組合成(cheng)多系(xi)(xi)統單元。　　恒才機電(dian)(dian)廠家主要真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)產(chan)品有(you)2BV、V、VG、VI、VZ、VN、LRP系(xi)(xi)列(lie)(lie)水環真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng),X、GVD系(xi)(xi)列(lie)(lie)旋片真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng),ZJ系(xi)(xi)列(lie)(lie)羅茨真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng),GXS、DHS、VSD、GHS系(xi)(xi)列(lie)(lie)螺(luo)(luo)桿(gan)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng),DZS系(xi)(xi)列(lie)(lie)爪泵(beng)(beng)(beng)(beng),中央真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)系(xi)(xi)統等(deng)產(chan)品。公司(si)代理有(you)阿(a)特拉斯(si).科(ke)普柯(atlas)，司(si)倍克speck產(chan)品.真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)廠家恒才機電(dian)(dian)憑借多年的(de)(de)(de)(de)生產(chan)制造經驗，一流(liu)的(de)(de)(de)(de)技(ji)術(shu)(shu)人...
2020 - 02 - 22
旋(xuan)(xuan)片(pian)真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)主要(yao)(yao)用(yong)于獲得(de)低(di)、中(zhong)真(zhen)(zhen)(zhen)空(kong)(kong)度(du)(du)(du)，它(ta)可(ke)分(fen)(fen)為油(you)封泵(beng)(beng)(beng)(beng)和(he)(he)干式(shi)泵(beng)(beng)(beng)(beng)，根據所(suo)要(yao)(yao)求的(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)空(kong)(kong)度(du)(du)(du)，還可(ke)以(yi)分(fen)(fen)為單(dan)級(ji)泵(beng)(beng)(beng)(beng)和(he)(he)雙級(ji)泵(beng)(beng)(beng)(beng)(使(shi)(shi)(shi)用(yong)更普遍)。旋(xuan)(xuan)片(pian)真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)主要(yao)(yao)是(shi)由泵(beng)(beng)(beng)(beng)體(ti)(ti)、轉(zhuan)子(zi)、旋(xuan)(xuan)片(pian)、端蓋(gai)和(he)(he)彈(dan)簧等部件構成。在(zai)旋(xuan)(xuan)片(pian)真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)腔內，有(you)偏心地安(an)裝了一個轉(zhuan)子(zi)，轉(zhuan)子(zi)外邊與腔內表面相切，轉(zhuan)子(zi)槽(cao)內裝有(you)帶彈(dan)簧的(de)(de)(de)(de)(de)兩個旋(xuan)(xuan)片(pian)。當轉(zhuan)子(zi)在(zai)運(yun)(yun)轉(zhuan)的(de)(de)(de)(de)(de)過(guo)(guo)程中(zhong)，旋(xuan)(xuan)片(pian)能沿其(qi)徑向槽(cao)成往復式(shi)地滑動(dong)，并(bing)且與泵(beng)(beng)(beng)(beng)殼內表面始終相接觸，此旋(xuan)(xuan)片(pian)隨轉(zhuan)子(zi)一起(qi)旋(xuan)(xuan)轉(zhuan)，進而把真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)腔體(ti)(ti)分(fen)(fen)為多個可(ke)變(bian)(bian)容(rong)積空(kong)(kong)間(jian)。　　在(zai)使(shi)(shi)(shi)用(yong)旋(xuan)(xuan)片(pian)真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)時，需(xu)要(yao)(yao)注(zhu)意(yi)以(yi)下事項　　1.在(zai)使(shi)(shi)(shi)用(yong)旋(xuan)(xuan)片(pian)式(shi)真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)前，需(xu)要(yao)(yao)保(bao)持泵(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)清潔，以(yi)免雜物進入泵(beng)(beng)(beng)(beng)體(ti)(ti)里面。檢查(cha)油(you)量(liang)(liang)，加(jia)(jia)(jia)油(you)至油(you)標(biao)中(zhong)心處，如(ru)果太低(di)就會(hui)(hui)對(dui)排氣(qi)(qi)閥起(qi)不(bu)到油(you)封的(de)(de)(de)(de)(de)作(zuo)用(yong)，對(dui)真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)空(kong)(kong)度(du)(du)(du)產生(sheng)影響(xiang);如(ru)果過(guo)(guo)高，會(hui)(hui)產生(sheng)噴油(you)反應。在(zai)真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)運(yun)(yun)轉(zhuan)的(de)(de)(de)(de)(de)時候會(hui)(hui)有(you)正常的(de)(de)(de)(de)(de)油(you)量(liang)(liang)上(shang)升(sheng)反應。在(zai)加(jia)(jia)(jia)油(you)時，要(yao)(yao)使(shi)(shi)(shi)用(yong)符合規(gui)定的(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)品牌的(de)(de)(de)(de)(de)清潔真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)油(you)，從(cong)注(zhu)油(you)孔(kong)加(jia)(jia)(jia)入完畢之后(hou)，為防止其(qi)他雜物進入真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)油(you)倉內，要(yao)(yao)進行過(guo)(guo)濾(lv)且堵塞油(you)孔(kong)。　　2.在(zai)旋(xuan)(xuan)片(pian)真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)工作(zuo)環境溫度(du)(du)(du)過(guo)(guo)高時，旋(xuan)(xuan)片(pian)真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)油(you)溫度(du)(du)(du)也會(hui)(hui)升(sheng)高，這是(shi)熱分(fen)(fen)子(zi)運(yun)(yun)動(dong)加(jia)(jia)(jia)快，油(you)的(de)(de)(de)(de)(de)粘(zhan)度(du)(du)(du)降低(di)，導致(zhi)飽和(he)(he)蒸氣(qi)(qi)壓變(bian)(bian)大(da)(da)，最終引(yin)起(qi)極限真(zhen)(zhen)(zhen)空(kong)(kong)度(du)(du)(du)變(bian)(bian)低(di)，德耐爾真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)廠(chang)家技術人員指出，想(xiang)要(yao)(yao)使(shi)(shi)(shi)得(de)真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)真(zhen)(zhen)(zhen)空(kong)(kong)度(du)(du)(du)得(de)到改善，可(ke)以(yi)加(jia)(jia)(jia)大(da)(da)風力，改善真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)油(you)的(de)(de)(de)(de)(de)質量(liang)(liang)，從(cong)而降低(di)溫度(du)(du)(du)加(jia)(jia)(jia)快散熱。　　3.在(zai)使(shi)(shi)(shi)用(yong)旋(xuan)(xuan)片(pian)真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)作(zuo)業(ye)過(guo)(guo)程中(zhong)，抽取的(de)(de)(de)(de)(de)物質不(bu)應該是(shi)含氧量(liang)(liang)過(guo)(guo)高、含水蒸氣(qi)(qi)量(liang)(liang)過(guo)(guo)高、易燃易爆以(yi)及對(dui)金屬(shu)有(you)腐蝕性的(de)(de)(de)(de)(de)氣(qi)(qi)體(ti)(ti)物質，...
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螺桿式真空泵的應用領(ling)域

日期： 2024-08-23
來源(yuan):
瀏(liu)覽次數: 8

螺桿式真空(kong)泵的應用領(ling)(ling)域有哪(na)些？深(shen)圳恒才機電簡述(shu)阿特拉斯螺桿真空(kong)泵工作應用領(ling)(ling)域。

一、螺桿式真空泵(beng)的(de)應用領(ling)域

螺桿式真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵以其優(you)異的(de)(de)性能在多個領(ling)域(yu)得到了廣泛應用。在工(gong)(gong)業生(sheng)產中(zhong)，螺桿式真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵被(bei)廣泛應用于(yu)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)冶煉、真(zhen)(zhen)(zhen)空(kong)(kong)(kong)干燥、真(zhen)(zhen)(zhen)空(kong)(kong)(kong)蒸餾等工(gong)(gong)藝(yi)過程；在科(ke)研實驗中(zhong)，螺桿式真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵被(bei)用于(yu)創造真(zhen)(zhen)(zhen)空(kong)(kong)(kong)環境，進(jin)行(xing)各種物理、化學和生(sheng)物實驗；在醫(yi)療(liao)領(ling)域(yu)，螺桿式真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵被(bei)用于(yu)制造人工(gong)(gong)呼吸機等醫(yi)療(liao)設備(bei)，為患者的(de)(de)治療(liao)提供支持。



螺桿式真空泵的應用領域



螺桿式真空泵的發展趨勢

隨著科技的不斷進步和工業的快速發展，螺桿式真空泵也在不斷地發展和完善。未來，螺桿式真空泵的發展趨勢主要體現在以下幾個方面：

1. 提高性能：通過優化設計和制造工藝，提高螺桿式真空泵的性能指標，如抽氣速率、真空度、壓縮比等。
2. 節能環保(bao)：加(jia)強(qiang)螺桿式(shi)真空泵的節能環保(bao)設計，降低能耗和排放，滿足(zu)環保(bao)要求。


螺桿式真空泵的應用領域


螺桿(gan)式(shi)真空(kong)泵應(ying)用現場(chang)


3. 智能化控制：采用先進的控制技術和傳感器技術，實現螺桿式真空泵的智能化控制和管理。
4. 模(mo)塊化(hua)設(she)(she)計(ji)：將螺桿式真空泵進行模(mo)塊化(hua)設(she)(she)計(ji)，便于維修和更換部件(jian)，提高設(she)(she)備的可靠性和使用壽(shou)命(ming)。



螺桿式真空泵的應用領域




總之，螺桿(gan)式(shi)真空(kong)泵作為一種重要的真空(kong)設備，在現(xian)代工業中(zhong)發揮(hui)著不可替代的作用。隨(sui)著技術的不斷進步和應(ying)用領域的不斷擴大(da)，螺桿(gan)式(shi)真空(kong)泵的未來發展(zhan)前景將更加廣(guang)闊。
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阿(a)(a)特(te)拉(la)(la)斯(si)(si)·科(ke)(ke)普(pu)(pu)(pu)柯Atlas Copco品牌螺(luo)(luo)桿(gan)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)機(ji)(ji)組(zu)在(zai)CNC行業應(ying)(ying)用的(de)(de)(de)優(you)勢在(zai)眾(zhong)多品牌中(zhong)(zhong)，阿(a)(a)特(te)拉(la)(la)斯(si)(si)·科(ke)(ke)普(pu)(pu)(pu)柯Atlas Copco品牌以其卓越的(de)(de)(de)品質和技術創(chuang)新脫(tuo)穎而(er)出，其螺(luo)(luo)桿(gan)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)機(ji)(ji)組(zu)在(zai)CNC精(jing)雕機(ji)(ji)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)吸(xi)附系(xi)統(tong)中(zhong)(zhong)展現(xian)出了(le)諸(zhu)多優(you)勢：1.高(gao)效穩定(ding)：阿(a)(a)特(te)拉(la)(la)斯(si)(si)·科(ke)(ke)普(pu)(pu)(pu)柯Atlas Copco品牌螺(luo)(luo)桿(gan)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)機(ji)(ji)組(zu)采用先進(jin)的(de)(de)(de)螺(luo)(luo)桿(gan)轉(zhuan)子設(she)計，能(neng)(neng)夠在(zai)低(di)轉(zhuan)速下(xia)產(chan)生較高(gao)的(de)(de)(de)抽氣量(liang)，同時保(bao)(bao)持極低(di)的(de)(de)(de)噪音和振(zhen)動水(shui)平。這(zhe)種(zhong)高(gao)效穩定(ding)的(de)(de)(de)性(xing)能(neng)(neng)，確保(bao)(bao)了(le)精(jing)雕機(ji)(ji)在(zai)長時間連續加工(gong)(gong)過(guo)程中(zhong)(zhong)的(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)穩定(ding)性(xing)，有效提(ti)升了(le)加工(gong)(gong)精(jing)度(du)和效率(lv)。2.節能(neng)(neng)環(huan)保(bao)(bao)：相比傳統(tong)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵，阿(a)(a)特(te)拉(la)(la)斯(si)(si)螺(luo)(luo)桿(gan)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)機(ji)(ji)組(zu)具有更高(gao)的(de)(de)(de)能(neng)(neng)效比，能(neng)(neng)在(zai)相同工(gong)(gong)作量(liang)下(xia)消耗更少(shao)的(de)(de)(de)電能(neng)(neng)。此外，其優(you)化(hua)的(de)(de)(de)油氣分離系(xi)統(tong)減少(shao)了(le)油霧排(pai)放，符合現(xian)代制造業對(dui)環(huan)保(bao)(bao)的(de)(de)(de)嚴格要求。3.易于(yu)維護(hu)(hu)：阿(a)(a)特(te)拉(la)(la)斯(si)(si)·科(ke)(ke)普(pu)(pu)(pu)柯Atlas Copco品牌螺(luo)(luo)桿(gan)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)機(ji)(ji)組(zu)結(jie)構設(she)計合理，零部件更換簡便(bian)，且具備(bei)智能(neng)(neng)故障診斷功能(neng)(neng)，能(neng)(neng)夠提(ti)前預警潛在(zai)問題，減少(shao)停(ting)機(ji)(ji)時間，降低(di)維護(hu)(hu)成本。4.適應(ying)(ying)性(xing)強：針對(dui)CNC精(jing)雕機(ji)(ji)加工(gong)(gong)過(guo)程中(zhong)(zhong)可能(neng)(neng)遇(yu)到的(de)(de)(de)不同材質、不同形狀的(de)(de)(de)工(gong)(gong)件，阿(a)(a)特(te)拉(la)(la)斯(si)(si)螺(luo)(luo)桿(gan)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)機(ji)(ji)組(zu)提(ti)供了(le)靈活的(de)(de)(de)配(pei)置選(xuan)項(xiang)，如可調節的(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)度(du)、快速響應(ying)(ying)的(de)(de)(de)啟停(ting)系(xi)統(tong)等，以滿足多樣化(hua)的(de)(de)(de)加工(gong)(gong)需(xu)求。
發布時(shi)間： 2024 - 08 - 25
VP干(gan)式(shi)無(wu)(wu)(wu)油(you)(you)(you)螺(luo)(luo)桿(gan)(gan)真(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)作(zuo)為(wei)(wei)一種高(gao)(gao)效、可靠(kao)的(de)(de)(de)真(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)，具有多(duo)方面(mian)的(de)(de)(de)優(you)勢(shi)。以(yi)下是(shi)其主要(yao)優(you)勢(shi)：1. 無(wu)(wu)(wu)油(you)(you)(you)設(she)計，清(qing)潔環保(bao)(bao)無(wu)(wu)(wu)油(you)(you)(you)污染：VP干(gan)式(shi)無(wu)(wu)(wu)油(you)(you)(you)螺(luo)(luo)桿(gan)(gan)真(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)在運(yun)行(xing)(xing)過(guo)程(cheng)中(zhong)(zhong)無(wu)(wu)(wu)需潤(run)滑(hua)油(you)(you)(you)，因此不(bu)(bu)會產(chan)生(sheng)(sheng)(sheng)油(you)(you)(you)污染，特(te)(te)別適(shi)用(yong)于對(dui)清(qing)潔度(du)(du)要(yao)求高(gao)(gao)的(de)(de)(de)工(gong)藝(yi)過(guo)程(cheng)，如化(hua)工(gong)行(xing)(xing)業(ye)(ye)、塑(su)(su)膠行(xing)(xing)業(ye)(ye)、醫(yi)藥制(zhi)造、半導(dao)體(ti)生(sheng)(sheng)(sheng)產(chan)等(deng)。環保(bao)(bao)節能(neng)：無(wu)(wu)(wu)需更(geng)換潤(run)滑(hua)油(you)(you)(you)，減(jian)少(shao)(shao)(shao)了(le)(le)(le)廢棄(qi)物(wu)的(de)(de)(de)產(chan)生(sheng)(sheng)(sheng)，同時(shi)(shi)避免(mian)了(le)(le)(le)由于潤(run)滑(hua)油(you)(you)(you)損耗導(dao)致(zhi)的(de)(de)(de)成(cheng)本增加，符合現代(dai)工(gong)業(ye)(ye)對(dui)環保(bao)(bao)和(he)節能(neng)的(de)(de)(de)要(yao)求.2. 高(gao)(gao)運(yun)行(xing)(xing)效率(lv)和(he)穩(wen)定(ding)性(xing)高(gao)(gao)效泵(beng)(beng)(beng)速：由于無(wu)(wu)(wu)需放(fang)置大量(liang)的(de)(de)(de)潤(run)滑(hua)液(ye)，VP干(gan)式(shi)無(wu)(wu)(wu)油(you)(you)(you)螺(luo)(luo)桿(gan)(gan)真(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)能(neng)夠保(bao)(bao)持高(gao)(gao)效的(de)(de)(de)泵(beng)(beng)(beng)速，同時(shi)(shi)維(wei)(wei)持穩(wen)定(ding)的(de)(de)(de)真(zhen)空(kong)(kong)(kong)(kong)(kong)度(du)(du)。高(gao)(gao)度(du)(du)穩(wen)定(ding)：其設(she)計保(bao)(bao)證(zheng)了(le)(le)(le)長時(shi)(shi)間的(de)(de)(de)穩(wen)定(ding)運(yun)行(xing)(xing)，減(jian)少(shao)(shao)(shao)了(le)(le)(le)停機維(wei)(wei)修的(de)(de)(de)時(shi)(shi)間，提高(gao)(gao)了(le)(le)(le)生(sheng)(sheng)(sheng)產(chan)效率(lv)。3. 結(jie)構簡(jian)單，維(wei)(wei)護(hu)方便結(jie)構緊(jin)湊：VP干(gan)式(shi)無(wu)(wu)(wu)油(you)(you)(you)螺(luo)(luo)桿(gan)(gan)真(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)由對(dui)旋向相(xiang)(xiang)反的(de)(de)(de)螺(luo)(luo)桿(gan)(gan)、泵(beng)(beng)(beng)體(ti)、端蓋、密封件等(deng)部件組成(cheng)，結(jie)構相(xiang)(xiang)對(dui)簡(jian)單，使(shi)得(de)安(an)裝和(he)維(wei)(wei)護(hu)更(geng)加方便。免(mian)維(wei)(wei)護(hu)或少(shao)(shao)(shao)維(wei)(wei)護(hu)：由于其無(wu)(wu)(wu)油(you)(you)(you)設(she)計，減(jian)少(shao)(shao)(shao)了(le)(le)(le)因潤(run)滑(hua)油(you)(you)(you)更(geng)換和(he)維(wei)(wei)護(hu)帶來(lai)的(de)(de)(de)工(gong)作(zuo)量(liang)，降低了(le)(le)(le)維(wei)(wei)護(hu)成(cheng)本。4. 廣(guang)泛的(de)(de)(de)應用(yong)領域(yu)多(duo)種行(xing)(xing)業(ye)(ye)適(shi)用(yong)：VP干(gan)式(shi)無(wu)(wu)(wu)油(you)(you)(you)螺(luo)(luo)桿(gan)(gan)真(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)因其獨(du)特(te)(te)的(de)(de)(de)優(you)勢(shi)，在石油(you)(you)(you)化(hua)工(gong)、塑(su)(su)膠橡(xiang)塑(su)(su)、醫(yi)藥制(zhi)造、半導(dao)體(ti)生(sheng)(sheng)(sheng)產(chan)等(deng)多(duo)個領域(yu)得(de)到(dao)廣(guang)泛應用(yong)。例如，在塑(su)(su)膠造粒制(zhi)造過(guo)程(cheng)中(zhong)(zhong)，其無(wu)(wu)(wu)油(you)(you)(you)無(wu)(wu)(wu)水帶多(duo)條(tiao)產(chan)線，非常(chang)符合現代(dai)化(hua)的(de)(de)(de)生(sheng)(sheng)(sheng)產(chan)要(yao)求；在半導(dao)體(ti)生(sheng)(sheng)(sheng)產(chan)中(zhong)(zhong)，其無(wu)(wu)(wu)油(you)(you)(you)設(she)計不(bu)(bu)會影(ying)響處理過(guo)程(cheng)，保(bao)(bao)證(zheng)了(le)(le)(le)產(chan)品的(de)(de)(de)純凈度(du)(du)。5. 先進的(de)(de)(de)技術和(he)工(gong)藝(yi)高(gao)(gao)精(jing)(jing)度(du)(du)加工(gong)：VP干(gan)式(shi)無(wu)(wu)(wu)油(you)(you)(you)螺(luo)(luo)桿(gan)(gan)真(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)的(de)(de)(de)螺(luo)(luo)桿(gan)(gan)轉(zhuan)(zhuan)子采用(yong)三維(wei)(wei)曲面(mian)數學(xue)模型設(she)計，通過(guo)高(gao)(gao)精(jing)(jing)度(du)(du)的(de)(de)(de)數控設(she)備加工(gong)而成(cheng)，保(bao)(bao)證(zheng)了(le)(le)(le)轉(zhuan)(zhuan)子的(de)(de)(de)精(jing)(jing)度(du)(du)和(he)質量(liang)。低噪音運(yun)行(xing)(xing)：由于其獨(du)特(te)(te)的(de)(de)(de)結(jie)構和(he)設(she)計，VP干(gan)式(shi)無(wu)(wu)(wu)油(you)(you)(you)螺(luo)(luo)桿(gan)(gan)真(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)在運(yun)行(xing)(xing)過(guo)程(cheng)中(zhong)(zhong)噪音較低，通常(chang)保(bao)(bao)持在80分貝左右，為(wei)(wei)操作(zuo)人員提供(gong)了(le)(le)(le)更(geng)加舒(shu)適(shi)的(de)(de)(de)工(gong)作(zuo)環境。綜上所述，VP干(gan)式(shi)無(wu)(wu)(wu)油(you)(you)(you)螺(luo)(luo)桿(gan)(gan)真(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)以(yi)其無(wu)(wu)(wu)油(you)(you)(you)設(she)計、高(gao)(gao)效穩(wen)定(ding)、結(jie)構簡(jian)單、維(wei)(wei)護(hu)方便以(yi)及廣(guang)泛的(de)(de)(de)應用(yong)領域(yu)等(deng)優(you)勢(shi)，在現代(dai)工(gong)業(ye)(ye)中(zhong)(zhong)發揮著越來(lai)越重(zhong)要(yao)的(de)(de)(de)作(zuo)用(yong)。
發布時間： 2024 - 08 - 09
高端(duan)(duan)電(dian)(dian)(dian)(dian)路(lu)(lu)(lu)板(ban)，主要生(sheng)產(chan)(chan)高端(duan)(duan)汽車(che)(che)電(dian)(dian)(dian)(dian)子、ICT通訊(xun)（天線、服務器、功放、網通）、能(neng)(neng)(neng)源、醫療(liao)、工控、HDI類印制電(dian)(dian)(dian)(dian)路(lu)(lu)(lu)板(ban)，廣(guang)泛應(ying)用于5G基(ji)站、數據運算及(ji)存(cun)儲、汽車(che)(che)電(dian)(dian)(dian)(dian)子、通信及(ji)網絡、工控及(ji)安防、消費及(ji)智能(neng)(neng)(neng)終(zhong)端(duan)(duan)等領域。羅(luo)茨水(shui)環真(zhen)(zhen)空(kong)(kong)(kong)機(ji)(ji)組(zu)在PCB熱壓機(ji)(ji)油(you)泵的(de)(de)應(ying)用，這套應(ying)用于熱壓機(ji)(ji)油(you)泵的(de)(de)真(zhen)(zhen)空(kong)(kong)(kong)設(she)備，由深圳(zhen)恒才機(ji)(ji)電(dian)(dian)(dian)(dian)設(she)備有(you)限公(gong)司設(she)計、生(sheng)產(chan)(chan)出廠(chang)，歡迎來電(dian)(dian)(dian)(dian)訂購。羅(luo)茨水(shui)環真(zhen)(zhen)空(kong)(kong)(kong)機(ji)(ji)組(zu)應(ying)用優勢：建立獨立泵房，集中(zhong)(zhong)抽(chou)真(zhen)(zhen)空(kong)(kong)(kong)模式，統一(yi)管道(dao)統一(yi)抽(chou)真(zhen)(zhen)空(kong)(kong)(kong)，既節(jie)能(neng)(neng)(neng)又穩定(ding)；2.擁有(you)獨立泵房后，電(dian)(dian)(dian)(dian)路(lu)(lu)(lu)板(ban)生(sheng)產(chan)(chan)車(che)(che)間噪音大大降低、熱量降低，改變成環境(jing)安全(quan)無噪音污(wu)染；3.采(cai)用三葉(xie)羅(luo)茨真(zhen)(zhen)空(kong)(kong)(kong)泵搭配司倍克水(shui)環式真(zhen)(zhen)空(kong)(kong)(kong)泵，效果相(xiang)得(de)益(yi)彰(zhang)；4.為電(dian)(dian)(dian)(dian)路(lu)(lu)(lu)板(ban)真(zhen)(zhen)空(kong)(kong)(kong)機(ji)(ji)組(zu)加上保溫(wen)棉，保溫(wen)效果好，節(jie)能(neng)(neng)(neng)明顯、真(zhen)(zhen)空(kong)(kong)(kong)度穩定(ding)，為生(sheng)產(chan)(chan)效率加持(chi)深圳(zhen)恒才機(ji)(ji)電(dian)(dian)(dian)(dian)設(she)備有(you)限公(gong)司的(de)(de)真(zhen)(zhen)空(kong)(kong)(kong)泵、真(zhen)(zhen)空(kong)(kong)(kong)系統在電(dian)(dian)(dian)(dian)子、水(shui)處理、引水(shui)、半導體工業、光電(dian)(dian)(dian)(dian)、制藥(yao)工業、印刷行業、鍍膜、橡塑成型(xing)、PET片材擠出、顆粒(li)擠出、醫療(liao)器械、石材等工業領域應(ying)用，恒才真(zhen)(zhen)空(kong)(kong)(kong)泵廠(chang)家始(shi)終(zhong)以穩定(ding)的(de)(de)真(zhen)(zhen)空(kong)(kong)(kong)系統為客(ke)戶(hu)提(ti)供安全(quan)可靠(kao)的(de)(de)真(zhen)(zhen)空(kong)(kong)(kong)解(jie)決(jue)方(fang)案、定(ding)制化中(zhong)(zhong)央集成真(zhen)(zhen)空(kong)(kong)(kong)系統。
發布時間： 2024 - 07 - 28
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