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2019 - 10 - 21
水(shui)(shui)環真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)怎么選(xuan)(xuan)(xuan)　　耐腐(fu)蝕(shi)水(shui)(shui)環式真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)，集耐腐(fu)蝕(shi)材(cai)料、高真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)等技(ji)術于一體(ti)(ti)，產(chan)(chan)品(pin)具(ju)有(you)耐腐(fu)蝕(shi)性(xing)能(neng)強、極(ji)限真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)度(du)高、排氣(qi)(qi)量大(da)等特點。　　對(dui)于水(shui)(shui)環真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)來說，要保證其穩(wen)定(ding)運(yun)行(xing)，就(jiu)是為了(le)效率以及穩(wen)定(ding)性(xing)，如(ru)果(guo)(guo)在極(ji)限真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)度(du)附近及大(da)排氣(qi)(qi)壓(ya)(ya)(ya)力(li)附近運(yun)行(xing)，真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)的(de)(de)效率極(ji)低，而(er)且(qie)工(gong)作(zuo)(zuo)很(hen)不(bu)(bu)(bu)穩(wen)定(ding)，易產(chan)(chan)生(sheng)振動和(he)噪音。而(er)且(qie)水(shui)(shui)環真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)還容易發生(sheng)汽(qi)蝕(shi)現象(xiang)，導致(zhi)泵(beng)(beng)體(ti)(ti)、葉輪等零件的(de)(de)損壞(huai)，甚至無法工(gong)作(zuo)(zuo)。　　在有(you)基本的(de)(de)參數后，選(xuan)(xuan)(xuan)泵(beng)(beng)過程中：　　如(ru)果(guo)(guo)泵(beng)(beng)所(suo)需的(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)度(du)或(huo)(huo)排氣(qi)(qi)壓(ya)(ya)(ya)力(li)不(bu)(bu)(bu)高時(shi)，可優(you)先選(xuan)(xuan)(xuan)擇單(dan)(dan)級泵(beng)(beng);　　如(ru)果(guo)(guo)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)度(du)或(huo)(huo)排氣(qi)(qi)壓(ya)(ya)(ya)力(li)較(jiao)高，單(dan)(dan)級泵(beng)(beng)往(wang)往(wang)不(bu)(bu)(bu)能(neng)滿足，或(huo)(huo)者要求(qiu)泵(beng)(beng)在較(jiao)高真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)度(du)情況下仍有(you)較(jiao)大(da)的(de)(de)抽(chou)(chou)氣(qi)(qi)量、穩(wen)定(ding)的(de)(de)抽(chou)(chou)氣(qi)(qi)性(xing)能(neng)，可選(xuan)(xuan)(xuan)用(yong)(yong)(yong)(yong)(yong)雙(shuang)級泵(beng)(beng);　　如(ru)果(guo)(guo)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)度(du)要求(qiu)在-710mmHg以上，可選(xuan)(xuan)(xuan)用(yong)(yong)(yong)(yong)(yong)氣(qi)(qi)體(ti)(ti)噴(pen)射器+水(shui)(shui)環泵(beng)(beng)機組作(zuo)(zuo)為抽(chou)(chou)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)裝(zhuang)置，以提高設備在低壓(ya)(ya)(ya)下的(de)(de)抽(chou)(chou)速(su)，同時(shi)避(bi)免水(shui)(shui)環真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)發生(sheng)氣(qi)(qi)蝕(shi)現象(xiang)。　　另外如(ru)果(guo)(guo)只作(zuo)(zuo)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)用(yong)(yong)(yong)(yong)(yong)，則選(xuan)(xuan)(xuan)用(yong)(yong)(yong)(yong)(yong)單(dan)(dan)作(zuo)(zuo)用(yong)(yong)(yong)(yong)(yong)泵(beng)(beng)比較(jiao)好，構造簡單(dan)(dan)，易維護，且(qie)在較(jiao)高真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)情況下抗汽(qi)蝕(shi)性(xing)好;　　如(ru)果(guo)(guo)還可能(neng)作(zuo)(zuo)為較(jiao)壓(ya)(ya)(ya)縮機使用(yong)(yong)(yong)(yong)(yong)，則選(xuan)(xuan)(xuan)用(yong)(yong)(yong)(yong)(yong)雙(shuang)作(zuo)(zuo)用(yong)(yong)(yong)(yong)(yong)的(de)(de)泵(beng)(beng)比較(jiao)合(he)適。雙(shuang)作(zuo)(zuo)用(yong)(yong)(yong)(yong)(yong)泵(beng)(beng)的(de)(de)氣(qi)(qi)量大(da)，體(ti)(ti)積小，徑向力(li)能(neng)自動平衡，軸不(bu)(bu)(bu)容易產(chan)(chan)生(sheng)疲勞斷裂，泵(beng)(beng)的(de)(de)使用(yong)(yong)(yong)(yong)(yong)壽(shou)命(ming)也較(jiao)長。　　水(shui)(shui)環式真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)困(kun)油了(le)怎么辦(ban)?　　水(shui)(shui)環式真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)有(you)著(zhu)眾多(duo)的(de)(de)優(you)良特點，不(bu)(bu)(bu)用(yong)(yong)(yong)(yong)(yong)油工(gong)作(zuo)(zuo)、對(dui)環境無污染(ran)等特點使其在各(ge)行(xing)各(ge)業都有(you)著(zhu)極(ji)其廣泛(fan)的(de)(de)應用(yong)(yong)(yong)(yong)(yong)。　　水(shui)(shui)環式真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)在使用(yong)(yong)(yong)(yong)(yong)的(de)(de)過程中，有(you)時(shi)候會出現困(kun)油的(de)(de)問題，遇上這樣(yang)的(de)(de)問題我(wo)們應該怎么解決?　　水(shui)(shui)環真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)...
2019 - 11 - 04
家具(ju)(ju)(ju)的(de)(de)(de)(de)原材(cai)(cai)料(liao)是木(mu)(mu)(mu)(mu)(mu)(mu)材(cai)(cai)。如(ru)果(guo)將木(mu)(mu)(mu)(mu)(mu)(mu)材(cai)(cai)的(de)(de)(de)(de)原始生態形狀用于(yu)(yu)(yu)制造家具(ju)(ju)(ju)，則(ze)可(ke)能(neng)無法保存數年，并(bing)且(qie)(qie)(qie)由(you)于(yu)(yu)(yu)某些環境(jing)會(hui)影(ying)響木(mu)(mu)(mu)(mu)(mu)(mu)材(cai)(cai)的(de)(de)(de)(de)質量(liang)，因此家具(ju)(ju)(ju)會(hui)被蟲蛀(zhu)或緩慢損(sun)壞，因此家具(ju)(ju)(ju)制造商繼續探索在(zai)家具(ju)(ju)(ju)的(de)(de)(de)(de)生產過(guo)程和(he)日常使(shi)用中如(ru)何進行(xing)防(fang)(fang)腐(fu)。說(shuo)到(dao)這一點(dian)，我(wo)不(bu)(bu)(bu)(bu)得不(bu)(bu)(bu)(bu)提到(dao)真(zhen)(zhen)(zhen)空(kong)系(xi)統，真(zhen)(zhen)(zhen)空(kong)系(xi)統可(ke)以(yi)(yi)用于(yu)(yu)(yu)家具(ju)(ju)(ju)防(fang)(fang)腐(fu)處理(li)嗎(ma)?它有什么(me)優勢(shi)? 通(tong)過(guo)以(yi)(yi)下(xia)內容引導大家理(li)解(jie)真(zhen)(zhen)(zhen)空(kong)系(xi)統在(zai)家具(ju)(ju)(ju)中的(de)(de)(de)(de)應用。　　經過(guo)多(duo)(duo)年的(de)(de)(de)(de)研究，如(ru)果(guo)木(mu)(mu)(mu)(mu)(mu)(mu)材(cai)(cai)表(biao)面(mian)涂(tu)有防(fang)(fang)腐(fu)材(cai)(cai)料(liao)，則(ze)不(bu)(bu)(bu)(bu)會(hui)影(ying)響木(mu)(mu)(mu)(mu)(mu)(mu)材(cai)(cai)本(ben)身的(de)(de)(de)(de)質量(liang)，也(ye)不(bu)(bu)(bu)(bu)會(hui)影(ying)響外(wai)觀，并(bing)且(qie)(qie)(qie)可(ke)以(yi)(yi)持久耐用。家具(ju)(ju)(ju)防(fang)(fang)腐(fu)蝕處理(li)的(de)(de)(de)(de)關(guan)鍵(jian)是使(shi)用旋轉葉片真(zhen)(zhen)(zhen)空(kong)泵(beng)，該真(zhen)(zhen)(zhen)空(kong)泵(beng)將木(mu)(mu)(mu)(mu)(mu)(mu)材(cai)(cai)放入容器中并(bing)向木(mu)(mu)(mu)(mu)(mu)(mu)材(cai)(cai)中抽(chou)吸(xi)空(kong)氣(qi)。在(zai)這種(zhong)(zhong)狀態下(xia)，涂(tu)層會(hui)滲(shen)入木(mu)(mu)(mu)(mu)(mu)(mu)材(cai)(cai)。這種(zhong)(zhong)效(xiao)果(guo)將延(yan)續木(mu)(mu)(mu)(mu)(mu)(mu)材(cai)(cai)的(de)(de)(de)(de)壽命，并(bing)且(qie)(qie)(qie)所(suo)生產的(de)(de)(de)(de)家具(ju)(ju)(ju)將是實用的(de)(de)(de)(de)且(qie)(qie)(qie)不(bu)(bu)(bu)(bu)會(hui)變形或破裂。　　哪種(zhong)(zhong)木(mu)(mu)(mu)(mu)(mu)(mu)制家具(ju)(ju)(ju)最防(fang)(fang)潮和(he)防(fang)(fang)腐(fu)蝕?　　桃花心木(mu)(mu)(mu)(mu)(mu)(mu)家具(ju)(ju)(ju)(古老(lao)的(de)(de)(de)(de)桃花心木(mu)(mu)(mu)(mu)(mu)(mu)家具(ju)(ju)(ju)，包括(kuo)紫檀(tan)木(mu)(mu)(mu)(mu)(mu)(mu)，雞翅(chi)木(mu)(mu)(mu)(mu)(mu)(mu)，檀(tan)香木(mu)(mu)(mu)(mu)(mu)(mu)等)，松木(mu)(mu)(mu)(mu)(mu)(mu)(做立桿(gan))(在(zai)古代造橋(qiao)(qiao)(qiao)在(zai)河中的(de)(de)(de)(de)木(mu)(mu)(mu)(mu)(mu)(mu)樁)(少(shao)數民(min)(min)族樓下(xia)的(de)(de)(de)(de)木(mu)(mu)(mu)(mu)(mu)(mu)樁)(少(shao)數民(min)(min)族木(mu)(mu)(mu)(mu)(mu)(mu)橋(qiao)(qiao)(qiao)的(de)(de)(de)(de)橋(qiao)(qiao)(qiao)面(mian)，橋(qiao)(qiao)(qiao)頂，橋(qiao)(qiao)(qiao)柱，橋(qiao)(qiao)(qiao)樁)。　　真(zhen)(zhen)(zhen)空(kong)系(xi)統的(de)(de)(de)(de)優點(dian)：　　1.當需要真(zhen)(zhen)(zhen)空(kong)源(yuan)(yuan)時(shi)(shi)，可(ke)以(yi)(yi)在(zai)很短的(de)(de)(de)(de)時(shi)(shi)間(jian)內達到(dao)所(suo)需的(de)(de)(de)(de)真(zhen)(zhen)(zhen)空(kong)度。　　2.真(zhen)(zhen)(zhen)空(kong)源(yuan)(yuan)更穩定(ding)，足夠(gou)(gou)。　　3.一個(ge)系(xi)統可(ke)以(yi)(yi)同時(shi)(shi)用于(yu)(yu)(yu)多(duo)(duo)個(ge)工(gong)作(zuo)站(zhan)，而(er)不(bu)(bu)(bu)(bu)會(hui)影(ying)響不(bu)(bu)(bu)(bu)同單元之(zhi)間(jian)的(de)(de)(de)(de)操作(zuo)。　　4.當壓力(li)容器中存儲的(de)(de)(de)(de)真(zhen)(zhen)(zhen)空(kong)源(yuan)(yuan)足夠(gou)(gou)時(shi)(shi)，真(zhen)(zhen)(zhen)空(kong)泵(beng)可(ke)以(yi)(yi)停(ting)止(zhi)工(gong)作(zuo)/旋轉以(yi)(yi)停(ting)止(zhi)運行(xing)，從而(er)延(yan)長了泵(beng)的(de)(de)(de)(de)靜止(zhi)時(shi)(shi)間(jian)，從而(er)減(jian)少(shao)了泵(beng)，零件(jian)和(he)油的(de)(de)(de)(de)損(sun)失，降(jiang)低(di)了運行(xing)成(cheng)本(ben)和(he)維護(hu)，并(bing)減(jian)少(shao)工(gong)作(zuo)場(chang)所(suo)的(de)(de)(de)(de)噪(zao)音。　　5，易(yi)于(yu)(yu)(yu)操作(zuo)...
2019 - 11 - 06
來買泵(beng)(beng)的(de)(de)很(hen)多廠家(jia)當前使用(yong)的(de)(de)都是(shi)水(shui)(shui)(shui)環(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng),也咨詢了我(wo)們很(hen)多關于水(shui)(shui)(shui)環(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)的(de)(de)問題.今天我(wo)們就給大(da)(da)家(jia)介紹一下水(shui)(shui)(shui)環(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)使用(yong)的(de)(de)注意(yi)(yi)事(shi)項.　　1、 水(shui)(shui)(shui)環(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)必須安(an)(an)裝(zhuang)(zhuang)在水(shui)(shui)(shui)平基(ji)礎(chu)上，管(guan)(guan)路連接(jie)時要(yao)避(bi)免產生過(guo)(guo)大(da)(da)壓(ya)力(li)(li)(li)：真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)排氣(qi)(qi)管(guan)(guan)路在垂(chui)直方向的(de)(de)高度盡量(liang)減(jian)小，排氣(qi)(qi)排水(shui)(shui)(shui)管(guan)(guan)路垂(chui)直高度絕對(dui)不能超(chao)過(guo)(guo)0.5米(mi)!!!　　2、 真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)安(an)(an)裝(zhuang)(zhuang)后(hou)注意(yi)(yi)調速聯軸(zhou)器的(de)(de)同心度，防止因同心度未高速造成軸(zhou)承或聯軸(zhou)器受損(sun)。　　3、 水(shui)(shui)(shui)環(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)要(yao)避(bi)免滿水(shui)(shui)(shui)頻繁啟(qi)動(dong)。　　4、 在真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)的(de)(de)安(an)(an)裝(zhuang)(zhuang)階段要(yao)對(dui)泵(beng)(beng)口加(jia)以(yi)保(bao)護，避(bi)免焊渣或其(qi)他雜物進入(ru)泵(beng)(beng)內(nei)(nei)(真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)安(an)(an)裝(zhuang)(zhuang)前，要(yao)對(dui)管(guan)(guan)路進行吹掃，);在泵(beng)(beng)最(zui)初(chu)運(yun)行的(de)(de)100小時內(nei)(nei)，應(ying)在吸(xi)氣(qi)(qi)口加(jia)開(kai)車過(guo)(guo)濾網。與(yu)吸(xi)排氣(qi)(qi)口連接(jie)的(de)(de)管(guan)(guan)路通徑(jing)要(yao)與(yu)泵(beng)(beng)口通徑(jing)相當。　　5、 水(shui)(shui)(shui)環(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)工(gong)作(zuo)(zuo)液(ye)供(gong)水(shui)(shui)(shui)壓(ya)力(li)(li)(li)不宜過(guo)(guo)大(da)(da)，應(ying)高出排氣(qi)(qi)壓(ya)力(li)(li)(li)0.1～0.2Kg為(wei)宜(壓(ya)縮(suo)機除外)，壓(ya)力(li)(li)(li)過(guo)(guo)高會導致(zhi)葉輪損(sun)壞和(he)電(dian)機過(guo)(guo)載。工(gong)作(zuo)(zuo)液(ye)盡量(liang)使用(yong)軟(ruan)(ruan)化水(shui)(shui)(shui)，若工(gong)作(zuo)(zuo)液(ye)硬(ying)度過(guo)(guo)高，必須定期對(dui)泵(beng)(beng)進行除垢，否則會導致(zhi)泵(beng)(beng)損(sun)壞。　　6、 真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)啟(qi)動(dong)前要(yao)先(xian)打開(kai)供(gong)水(shui)(shui)(shui)管(guan)(guan)路以(yi)濕潤軸(zhou)封;點動(dong)電(dian)機，確(que)(que)定電(dian)機轉(zhuan)向正確(que)(que)后(hou)再啟(qi)動(dong)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)。　　7、 水(shui)(shui)(shui)環(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)在使用(yong)時要(yao)注意(yi)(yi)所(suo)抽氣(qi)(qi)體(ti)和(he)使用(yong)的(de)(de)工(gong)作(zuo)(zuo)液(ye)是(shi)否與(yu)泵(beng)(beng)材質相符;工(gong)作(zuo)(zuo)液(ye)應(ying)為(wei)清潔軟(ruan)(ruan)化水(shui)(shui)(shui)，不能含有固體(ti)顆粒(li)。　　8、 在霜凍季節或寒冷地區使用(yong)時，停車后(hou)應(ying)將泵(beng)(beng)內(nei)(nei)工(gong)作(zuo)(zuo)液(ye)放(fang)空(kong)(kong)(kong)(kong)(kong)。　　9、 在使用(yong)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)度達到(dao)-0.092MPa時，應(ying)打開(kai)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)上的(de)(de)氣(qi)(qi)蝕閥門保(bao)護裝(zhuang)(zhuang)置。　　10、 水(shui)(shui)(shui)環(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)...
2019 - 11 - 08
螺(luo)桿(gan)真(zhen)(zhen)空(kong)(kong)(kong)(kong)使用(yong)(yong)期間(jian)(jian)，泵(beng)(beng)(beng)會(hui)受(shou)到漏(lou)氣(qi)(qi)的(de)(de)(de)影(ying)響(xiang)。許多用(yong)(yong)戶認為這是(shi)設備的(de)(de)(de)質(zhi)量問(wen)題，已被(bei)新設備取代。但是(shi)，漏(lou)氣(qi)(qi)的(de)(de)(de)原(yuan)(yuan)因不(bu)僅是(shi)質(zhi)量問(wen)題。以(yi)(yi)下是(shi)關于螺(luo)桿(gan)真(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)泄漏(lou)問(wen)題的(de)(de)(de)分享原(yuan)(yuan)因和(he)(he)處理方法。　　01.前(qian)后側(ce)(ce)蓋不(bu)同心　　也就是(shi)說，螺(luo)桿(gan)真(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)的(de)(de)(de)前(qian)后側(ce)(ce)蓋的(de)(de)(de)軸(zhou)向(xiang)度(du)(du)差異(yi)很大，并且后側(ce)(ce)蓋與(yu)軸(zhou)承偏斜度(du)(du)相同。　　02. 液(ye)環升溫　　液(ye)環溫度(du)(du)升高且飽(bao)和(he)(he)蒸汽壓升高，這降(jiang)低了螺(luo)桿(gan)真(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)的(de)(de)(de)真(zhen)(zhen)空(kong)(kong)(kong)(kong)度(du)(du)，但這對(dui)排氣(qi)(qi)壓力(li)(li)沒有(you)(you)影(ying)響(xiang)。　　03.密封不(bu)嚴　　擰(ning)緊(jin)螺(luo)桿(gan)真(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)的(de)(de)(de)所(suo)有(you)(you)連接螺(luo)栓和(he)(he)填料(liao)(liao)函(han)，緊(jin)緊(jin)包裹管道和(he)(he)儀器(qi)與(yu)其他零件連接的(de)(de)(de)地方，或更換墊(dian)片和(he)(he)填料(liao)(liao)。對(dui)于螺(luo)桿(gan)真(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)漏(lou)氣(qi)(qi)，也可以(yi)(yi)使用(yong)(yong)油灰作為臨時補救措施。　　04.軸(zhou)承偏斜　　1.這種現(xian)象導(dao)致葉(xie)(xie)(xie)輪(lun)傾斜安裝(zhuang)(zhuang)在(zai)螺(luo)桿(gan)真(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)的(de)(de)(de)泵(beng)(beng)(beng)體內。對(dui)于單(dan)作用(yong)(yong)泵(beng)(beng)(beng)，軸(zhou)向(xiang)間(jian)(jian)隙不(bu)均勻。當(dang)葉(xie)(xie)(xie)輪(lun)旋(xuan)轉(zhuan)時，不(bu)可避免地會(hui)與(yu)側(ce)(ce)蓋產生一部分摩擦，刮(gua)傷(shang)側(ce)(ce)蓋，并且葉(xie)(xie)(xie)輪(lun)的(de)(de)(de)端(duan)面(mian)會(hui)增(zeng)加軸(zhou)向(xiang)間(jian)(jian)隙　　2.當(dang)壓縮室氣(qi)(qi)體通過增(zeng)大的(de)(de)(de)間(jian)(jian)隙時，大量泄漏(lou)到吸入(ru)室中，這降(jiang)低了螺(luo)桿(gan)真(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)的(de)(de)(de)真(zhen)(zhen)空(kong)(kong)(kong)(kong)或排氣(qi)(qi)壓力(li)(li)。　　3.此時，必(bi)須卸下螺(luo)桿(gan)真(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)的(de)(de)(de)軸(zhou)承進行(xing)(xing)維修，然后正確安裝(zhuang)(zhuang)。　　螺(luo)桿(gan)真(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)是(shi)一種泵(beng)(beng)(beng)裝(zhuang)(zhuang)置，在(zai)泵(beng)(beng)(beng)殼(ke)體中以(yi)(yi)同步高速反向(xiang)旋(xuan)轉(zhuan)執行(xing)(xing)吸氣(qi)(qi)和(he)(he)排氣(qi)(qi)功能。在(zai)使用(yong)(yong)過程中發生漏(lou)氣(qi)(qi)時，需要及(ji)時處理螺(luo)桿(gan)真(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)。好好照顧它(ta)
2019 - 11 - 11
當真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)連(lian)接到主電(dian)源(yuan)開(kai)關時(shi)，其主電(dian)源(yuan)指示燈(deng)點(dian)亮(liang)，因(yin)此可以(yi)(yi)將(jiang)(jiang)控(kong)(kong)制模式(shi)置于(yu)手動(dong)或(huo)自動(dong)位置。按(an)下控(kong)(kong)制電(dian)源(yuan)按(an)鈕，指示燈(deng)點(dian)亮(liang)(應將(jiang)(jiang)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)、增(zeng)(zeng)壓(ya)(ya)泵(beng)(beng)(beng)(beng)和(he)緊急(ji)停機按(an)鈕復位，否則(ze)(ze)控(kong)(kong)制電(dian)源(yuan)按(an)鈕將(jiang)(jiang)無法(fa)打(da)開(kai)。如果電(dian)源(yuan)相序(xu)錯誤為黃色(se)，則(ze)(ze)需要進(jin)(jin)行(xing)(xing)相變。打(da)開(kai)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)斷路器(qi)，按(an)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)控(kong)(kong)制按(an)鈕，真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)指示燈(deng)亮(liang)，真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)正在(zai)運(yun)行(xing)(xing)。　　真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)將(jiang)(jiang)根據實際情況有效(xiao)調整增(zeng)(zeng)壓(ya)(ya)泵(beng)(beng)(beng)(beng)的(de)(de)(de)(de)延(yan)時(shi)，打(da)開(kai)增(zeng)(zeng)壓(ya)(ya)泵(beng)(beng)(beng)(beng)斷路器(qi)，按(an)下增(zeng)(zeng)壓(ya)(ya)泵(beng)(beng)(beng)(beng)控(kong)(kong)制按(an)鈕，增(zeng)(zeng)壓(ya)(ya)泵(beng)(beng)(beng)(beng)指示燈(deng)亮(liang)，增(zeng)(zeng)壓(ya)(ya)泵(beng)(beng)(beng)(beng)正在(zai)運(yun)行(xing)(xing)。油(you)井中(zhong)有一(yi)個油(you)位開(kai)關。當油(you)井進(jin)(jin)入真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)油(you)或(huo)變壓(ya)(ya)器(qi)油(you)時(shi)，控(kong)(kong)制面板(ban)上(shang)(shang)(shang)的(de)(de)(de)(de)蜂鳴器(qi)將(jiang)(jiang)自動(dong)發(fa)出警(jing)報，并且系統將(jiang)(jiang)關閉。　　真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)使(shi)用注意事項　　1、打(da)開(kai)包(bao)裝，用手指在(zai)泵(beng)(beng)(beng)(beng)和(he)電(dian)動(dong)機之間的(de)(de)(de)(de)聯軸(zhou)器(qi)上(shang)(shang)(shang)按(an)箭頭(tou)方(fang)向旋轉。　　2、打(da)開(kai)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)油(you)箱上(shang)(shang)(shang)的(de)(de)(de)(de)燃油(you)塞，將(jiang)(jiang)準備(bei)好(hao)的(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)油(you)倒(dao)入泵(beng)(beng)(beng)(beng)中(zhong)。油(you)位應在(zai)油(you)標可見部分的(de)(de)(de)(de)一(yi)半至三分之二之間。如果機油(you)油(you)位過(guo)高，將(jiang)(jiang)導致噴油(you)。如果它太低(di)，則(ze)(ze)會(hui)影(ying)響(xiang)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)度(du)。它還(huan)會(hui)增(zeng)(zeng)加溫度(du)并增(zeng)(zeng)加噪音，這(zhe)會(hui)影(ying)響(xiang)泵(beng)(beng)(beng)(beng)的(de)(de)(de)(de)性能。泵(beng)(beng)(beng)(beng)油(you)可以(yi)(yi)從1號真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)油(you)中(zhong)選擇。　　3、打(da)開(kai)進(jin)(jin)氣口(kou)和(he)排(pai)氣口(kou)上(shang)(shang)(shang)的(de)(de)(de)(de)黑色(se)橡膠蓋(gai)，從進(jin)(jin)氣口(kou)中(zhong)加入少量(一(yi)茶匙(chi))真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)油(you)以(yi)(yi)方(fang)便啟動(dong)，連(lian)接真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)和(he)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)系統(真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)入口(kou)必須(低(di)于(yu)泵(beng)(beng)(beng)(beng)的(de)(de)(de)(de)出口(kou))。連(lian)接到真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)的(de)(de)(de)(de)管道(dao)不太長。連(lian)接管的(de)(de)(de)(de)直(zhi)徑不應小于(yu)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)入口(kou)的(de)(de)(de)(de)內(nei)徑。否則(ze)(ze)會(hui)影(ying)響(xiang)抽氣速(su)度(du)，但(dan)必須小于(yu)進(jin)(jin)氣口(kou)的(de)(de)(de)(de)外徑，否則(ze)(ze)會(hui)影(ying)響(xiang)密封(feng)程度(du)。泵(beng)(beng)(beng)(beng)送(song)的(de)(de)(de)(de)體積不應太大，泵(beng)(beng)(beng)(beng)的(de)(de)(de)(de)泵(beng)(beng)(beng)(beng)送(song)速(su)度(du)通常為15-20倍(以(yi)(yi)秒為單位)。在(zai)活動(dong)關節(jie)上(shang)(shang)(shang)涂抹真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)油(you)脂以(yi)(yi)增(zeng)(zeng)...
2019 - 11 - 13
1、確(que)認(ren)真(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)安裝環(huan)境條件(jian)(jian)　　包(bao)括(kuo)環(huan)境溫(wen)(wen)度(du)、相對濕(shi)度(du)、大(da)(da)氣壓(ya)力、空(kong)(kong)(kong)(kong)氣腐蝕性(xing)(xing)(xing)(xing)、危險區域等級、防塵防水要求(qiu)。　　2、確(que)認(ren)操作條件(jian)(jian)　　指液(ye)(ye)(ye)體(ti)(ti)吸入側液(ye)(ye)(ye)面(mian)壓(ya)力(絕(jue)對)、排出側液(ye)(ye)(ye)面(mian)壓(ya)力、間(jian)歇或(huo)連續工作、位置固(gu)定或(huo)移動、安裝維(wei)修方(fang)便性(xing)(xing)(xing)(xing)。　　3、確(que)認(ren)介(jie)(jie)質(zhi)(zhi)性(xing)(xing)(xing)(xing)質(zhi)(zhi)　　包(bao)括(kuo)介(jie)(jie)質(zhi)(zhi)名稱、溫(wen)(wen)度(du)、密(mi)度(du)、粘(zhan)度(du)、飽和(he)蒸(zheng)汽壓(ya)力、固(gu)體(ti)(ti)顆(ke)(ke)粒(li)直(zhi)徑和(he)含(han)(han)量(liang)(liang)(liang)(liang)、氣體(ti)(ti)的(de)(de)含(han)(han)量(liang)(liang)(liang)(liang)、腐蝕性(xing)(xing)(xing)(xing)、揮發性(xing)(xing)(xing)(xing)、燃爆性(xing)(xing)(xing)(xing)、毒性(xing)(xing)(xing)(xing)。　　4、選(xuan)(xuan)(xuan)定真(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)過(guo)流(liu)部(bu)(bu)件(jian)(jian)的(de)(de)材(cai)質(zhi)(zhi)　　根據真(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)送介(jie)(jie)質(zhi)(zhi)的(de)(de)物理化學(xue)性(xing)(xing)(xing)(xing)質(zhi)(zhi)主要考慮以下幾個方(fang)面(mian)：　　(1) 介(jie)(jie)質(zhi)(zhi)的(de)(de)腐蝕性(xing)(xing)(xing)(xing)　　真(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)過(guo)流(liu)部(bu)(bu)件(jian)(jian)的(de)(de)耐(nai)腐蝕性(xing)(xing)(xing)(xing)能(neng)滿足使(shi)用要求(qiu)即(ji)可(ke)，不可(ke)追求(qiu)過(guo)高的(de)(de)耐(nai)腐蝕性(xing)(xing)(xing)(xing)能(neng)，否則(ze)，將大(da)(da)幅度(du)增(zeng)加真(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)的(de)(de)購置成本。　　(2) 介(jie)(jie)質(zhi)(zhi)是(shi)否含(han)(han)固(gu)體(ti)(ti)顆(ke)(ke)粒(li)　　因為(wei)固(gu)體(ti)(ti)顆(ke)(ke)粒(li)的(de)(de)硬度(du)和(he)含(han)(han)量(liang)(liang)(liang)(liang)直(zhi)接關系到(dao)真(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)過(guo)流(liu)部(bu)(bu)件(jian)(jian)的(de)(de)耐(nai)用性(xing)(xing)(xing)(xing)。　　(3) 介(jie)(jie)質(zhi)(zhi)的(de)(de)溫(wen)(wen)度(du)(壓(ya)力)　　介(jie)(jie)質(zhi)(zhi)的(de)(de)溫(wen)(wen)度(du)(壓(ya)力)越(yue)高，真(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)過(guo)流(liu)部(bu)(bu)件(jian)(jian)的(de)(de)材(cai)質(zhi)(zhi)強度(du)應越(yue)高。一般的(de)(de)，溫(wen)(wen)度(du)　　(4) 有衛生級或(huo)禁(jin)止污染(ran)要求(qiu)的(de)(de)介(jie)(jie)質(zhi)(zhi)　　選(xuan)(xuan)(xuan)擇(ze)相應的(de)(de)過(guo)流(liu)部(bu)(bu)件(jian)(jian)材(cai)質(zhi)(zhi)。另外，真(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)的(de)(de)結構應是(shi)便于清洗的(de)(de)。　　5、選(xuan)(xuan)(xuan)定真(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)性(xing)(xing)(xing)(xing)能(neng)參數　　(1)計(ji)算法　　A. 流(liu)量(liang)(liang)(liang)(liang)：它直(zhi)接關系到(dao)整個裝置的(de)(de)生產能(neng)力和(he)輸送能(neng)力。如工藝設(she)計(ji)中能(neng)算出真(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)正常、最(zui)小、最(zui)大(da)(da)的(de)(de)三種流(liu)量(liang)(liang)(liang)(liang)。選(xuan)(xuan)(xuan)擇(ze)真(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)時，以最(zui)大(da)(da)流(liu)量(liang)(liang)(liang)(liang)為(wei)依據，兼顧正常流(liu)量(liang)(liang)(liang)(liang)，在沒有最(zui)大(da)(da)流(liu)量(liang)(liang)(liang)(liang)，通常可(ke)取正常流(liu)量(liang)(liang)(liang)(liang)的(de)(de)1.1倍作為(wei)最(zui)大(da)(da)流(liu)量(liang)(liang)(liang)(liang)。　　B. 揚(yang)程：一般要用放大(da)(da)5%-10%余量(liang)(liang)(liang)(liang)后的(de)(de)揚(yang)程來選(xuan)(xuan)(xuan)型。特別注意：離(li)心...
2019 - 11 - 14
每(mei)(mei)個人都知道水(shui)(shui)環真(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)也需要(yao)使(shi)用(yong)泵(beng)(beng)(beng)(beng)油(you)(you)(you)(you)，因(yin)此必須將(jiang)用(yong)完的(de)(de)(de)(de)油(you)(you)(you)(you)用(yong)盡。正(zheng)常(chang)(chang)情(qing)況下(xia)(xia)，水(shui)(shui)環真(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)設(she)備安(an)裝了排(pai)(pai)(pai)氣(qi)(qi)過(guo)(guo)濾(lv)器(qi)(qi)，但(dan)(dan)有(you)時是(shi)由于每(mei)(mei)個過(guo)(guo)濾(lv)器(qi)(qi)的(de)(de)(de)(de)原因(yin)。在這種(zhong)情(qing)況下(xia)(xia)，會出(chu)(chu)現排(pai)(pai)(pai)氣(qi)(qi)口冒煙的(de)(de)(de)(de)問題。讓我們看一(yi)下(xia)(xia)如(ru)何處(chu)理排(pai)(pai)(pai)氣(qi)(qi)口的(de)(de)(de)(de)煙霧(wu)。　　1、如(ru)果(guo)長時間(jian)(jian)不更換(huan)(huan)水(shui)(shui)環真(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)油(you)(you)(you)(you)，它將(jiang)被(bei)碳(tan)化和變黑。如(ru)果(guo)希(xi)望污泥(ni)處(chu)于相同(tong)狀態，則需要(yao)更換(huan)(huan)泵(beng)(beng)(beng)(beng)油(you)(you)(you)(you)。您(nin)需要(yao)從(cong)系統上(shang)卸下(xia)(xia)泵(beng)(beng)(beng)(beng)，然后(hou)(hou)排(pai)(pai)(pai)干(gan)油(you)(you)(you)(you)。將(jiang)干(gan)凈(jing)的(de)(de)(de)(de)板連接(jie)到孔(kong)的(de)(de)(de)(de)底部。使(shi)用(yong)后(hou)(hou)，擰(ning)(ning)(ning)緊加(jia)(jia)油(you)(you)(you)(you)塞(sai)(sai)(sai)和放油(you)(you)(you)(you)塞(sai)(sai)(sai)以(yi)釋放臟油(you)(you)(you)(you)。電(dian)動(dong)機(ji)間(jian)(jian)歇(xie)性地啟動(dong)，并(bing)排(pai)(pai)(pai)出(chu)(chu)每(mei)(mei)個真(zhen)(zhen)空(kong)(kong)室中的(de)(de)(de)(de)油(you)(you)(you)(you)。然后(hou)(hou)將(jiang)所(suo)有(you)新(xin)的(de)(de)(de)(de)氣(qi)(qi)管(guan)倒(dao)入約200-300CC的(de)(de)(de)(de)新(xin)真(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)油(you)(you)(you)(you)中。以(yi)間(jian)(jian)歇(xie)方(fang)式啟動(dong)電(dian)動(dong)機(ji)以(yi)開始操作，清潔(jie)(jie)每(mei)(mei)個真(zhen)(zhen)空(kong)(kong)室，然后(hou)(hou)在進行大約2-3次(ci)此類重復清潔(jie)(jie)后(hou)(hou)，可(ke)以(yi)照亮(liang)清潔(jie)(jie)油(you)(you)(you)(you)，然后(hou)(hou)擰(ning)(ning)(ning)緊放油(you)(you)(you)(you)塞(sai)(sai)(sai)。將(jiang)加(jia)(jia)油(you)(you)(you)(you)塞(sai)(sai)(sai)上(shang)的(de)(de)(de)(de)干(gan)凈(jing)的(de)(de)(de)(de)真(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)油(you)(you)(you)(you)加(jia)(jia)到可(ke)見(jian)窗口的(de)(de)(de)(de)位置，并(bing)確保在加(jia)(jia)油(you)(you)(you)(you)塞(sai)(sai)(sai)擰(ning)(ning)(ning)緊期間(jian)(jian)它不會泄漏(lou)。同(tong)樣要(yao)注(zhu)意不要(yao)向水(shui)(shui)環真(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)添(tian)加(jia)(jia)過(guo)(guo)多的(de)(de)(de)(de)油(you)(you)(you)(you)，這不利于使(shi)用(yong)，因(yin)此您(nin)需要(yao)控制添(tian)加(jia)(jia)的(de)(de)(de)(de)油(you)(you)(you)(you)量。　　2、水(shui)(shui)環真(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)的(de)(de)(de)(de)排(pai)(pai)(pai)氣(qi)(qi)過(guo)(guo)濾(lv)器(qi)(qi)是(shi)一(yi)種(zhong)消耗(hao)性附(fu)件。主要(yao)功能是(shi)分離(li)油(you)(you)(you)(you)氣(qi)(qi)。這樣可(ke)以(yi)防止真(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)油(you)(you)(you)(you)與(yu)(yu)廢(fei)氣(qi)(qi)一(yi)起從(cong)真(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)體中排(pai)(pai)(pai)出(chu)(chu)，從(cong)而避免冒煙。過(guo)(guo)濾(lv)器(qi)(qi)可(ke)以(yi)過(guo)(guo)濾(lv)。真(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)油(you)(you)(you)(you)沉淀下(xia)(xia)來，然后(hou)(hou)返回(hui)到燃油(you)(you)(you)(you)箱(xiang)。但(dan)(dan)是(shi)，在排(pai)(pai)(pai)氣(qi)(qi)過(guo)(guo)濾(lv)器(qi)(qi)發生故障之后(hou)(hou)，過(guo)(guo)濾(lv)效(xiao)果(guo)大大降低，這導致真(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)油(you)(you)(you)(you)逐漸與(yu)(yu)排(pai)(pai)(pai)氣(qi)(qi)一(yi)起排(pai)(pai)(pai)出(chu)(chu)，這就(jiu)是(shi)排(pai)(pai)(pai)氣(qi)(qi)被(bei)排(pai)(pai)(pai)出(chu)(chu)的(de)(de)(de)(de)原因(yin)。有(you)時會有(you)白(bai)色或藍色的(de)(de)(de)(de)煙霧(wu)。通常(chang)(chang)，應每(mei)(mei)3-6個月更換(huan)(huan)一(yi)次(ci)，但(dan)(dan)如(ru)果(guo)將(jiang)設(she)備用(yong)于污染比較，則更換(huan)(huan)的(de)(de)(de)(de)頻率會更高。　　一(yi)般來說，水(shui)(shui)環真(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)...
產品名稱： 德國SPECK品牌-NPY-2051-2小型(xing)離心泵
上市日期：2018-04-12

SPECK品牌小型離心泵(beng)適用(yong)(yong)于(yu)化學藥液(ye)、水油的抽送、循(xun)環、排放等(deng)，廣泛(fan)應用(yong)(yong)于(yu)電(dian)鍍、電(dian)子、化工、皮革、染整廢水、廢氣、冷卻、焊接(jie)等(deng)等(deng)行業(ye)。不(bu)銹鋼、銅塑(su)料等(deng)材質供選擇。耐高(gao)溫、耐腐蝕。
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