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行業資訊 了解(jie)行業(ye)的最新資(zi)訊
2019 - 10 - 21
水(shui)環(huan)(huan)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)怎么(me)選(xuan)  耐腐蝕(shi)(shi)水(shui)環(huan)(huan)式(shi)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng),集耐腐蝕(shi)(shi)材料、高(gao)(gao)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)等技術于(yu)(yu)一體,產品具有(you)耐腐蝕(shi)(shi)性(xing)能強、極(ji)限真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)度(du)高(gao)(gao)、排(pai)(pai)氣(qi)(qi)(qi)量大(da)(da)等特點(dian)。  對于(yu)(yu)水(shui)環(huan)(huan)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)來說,要保(bao)證其穩(wen)定運行(xing),就是為(wei)了(le)(le)效率以(yi)及穩(wen)定性(xing),如(ru)(ru)果在(zai)極(ji)限真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)度(du)附近(jin)及大(da)(da)排(pai)(pai)氣(qi)(qi)(qi)壓(ya)力附近(jin)運行(xing),真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)的(de)(de)(de)(de)(de)效率極(ji)低,而且(qie)工作(zuo)很不(bu)穩(wen)定,易(yi)產生(sheng)振動和噪(zao)音。而且(qie)水(shui)環(huan)(huan)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)還(huan)容(rong)易(yi)發(fa)生(sheng)汽蝕(shi)(shi)現(xian)象,導致泵(beng)(beng)(beng)體、葉輪等零件的(de)(de)(de)(de)(de)損壞,甚至無法工作(zuo)。  在(zai)有(you)基本的(de)(de)(de)(de)(de)參數(shu)后,選(xuan)泵(beng)(beng)(beng)過(guo)程(cheng)中(zhong):  如(ru)(ru)果泵(beng)(beng)(beng)所(suo)需的(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)度(du)或(huo)排(pai)(pai)氣(qi)(qi)(qi)壓(ya)力不(bu)高(gao)(gao)時(shi),可(ke)優(you)先選(xuan)擇單級(ji)泵(beng)(beng)(beng);  如(ru)(ru)果真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)度(du)或(huo)排(pai)(pai)氣(qi)(qi)(qi)壓(ya)力較(jiao)高(gao)(gao),單級(ji)泵(beng)(beng)(beng)往(wang)往(wang)不(bu)能滿足,或(huo)者要求泵(beng)(beng)(beng)在(zai)較(jiao)高(gao)(gao)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)度(du)情(qing)況下仍(reng)有(you)較(jiao)大(da)(da)的(de)(de)(de)(de)(de)抽(chou)(chou)氣(qi)(qi)(qi)量、穩(wen)定的(de)(de)(de)(de)(de)抽(chou)(chou)氣(qi)(qi)(qi)性(xing)能,可(ke)選(xuan)用(yong)(yong)雙(shuang)級(ji)泵(beng)(beng)(beng);  如(ru)(ru)果真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)度(du)要求在(zai)-710mmHg以(yi)上,可(ke)選(xuan)用(yong)(yong)氣(qi)(qi)(qi)體噴射器+水(shui)環(huan)(huan)泵(beng)(beng)(beng)機組(zu)作(zuo)為(wei)抽(chou)(chou)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)裝置,以(yi)提(ti)高(gao)(gao)設備(bei)在(zai)低壓(ya)下的(de)(de)(de)(de)(de)抽(chou)(chou)速(su),同時(shi)避(bi)免水(shui)環(huan)(huan)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)發(fa)生(sheng)氣(qi)(qi)(qi)蝕(shi)(shi)現(xian)象。  另(ling)外如(ru)(ru)果只(zhi)作(zuo)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)用(yong)(yong),則(ze)選(xuan)用(yong)(yong)單作(zuo)用(yong)(yong)泵(beng)(beng)(beng)比(bi)(bi)較(jiao)好,構造簡單,易(yi)維(wei)護,且(qie)在(zai)較(jiao)高(gao)(gao)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)情(qing)況下抗汽蝕(shi)(shi)性(xing)好;  如(ru)(ru)果還(huan)可(ke)能作(zuo)為(wei)較(jiao)壓(ya)縮機使(shi)用(yong)(yong),則(ze)選(xuan)用(yong)(yong)雙(shuang)作(zuo)用(yong)(yong)的(de)(de)(de)(de)(de)泵(beng)(beng)(beng)比(bi)(bi)較(jiao)合適。雙(shuang)作(zuo)用(yong)(yong)泵(beng)(beng)(beng)的(de)(de)(de)(de)(de)氣(qi)(qi)(qi)量大(da)(da),體積小,徑向力能自(zi)動平衡,軸不(bu)容(rong)易(yi)產生(sheng)疲勞斷裂,泵(beng)(beng)(beng)的(de)(de)(de)(de)(de)使(shi)用(yong)(yong)壽命也較(jiao)長。  水(shui)環(huan)(huan)式(shi)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)困油(you)(you)了(le)(le)怎么(me)辦?  水(shui)環(huan)(huan)式(shi)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)有(you)著眾多(duo)的(de)(de)(de)(de)(de)優(you)良特點(dian),不(bu)用(yong)(yong)油(you)(you)工作(zuo)、對環(huan)(huan)境無污染等特點(dian)使(shi)其在(zai)各行(xing)各業都有(you)著極(ji)其廣泛的(de)(de)(de)(de)(de)應用(yong)(yong)。  水(shui)環(huan)(huan)式(shi)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)在(zai)使(shi)用(yong)(yong)的(de)(de)(de)(de)(de)過(guo)程(cheng)中(zhong),有(you)時(shi)候(hou)會出現(xian)困油(you)(you)的(de)(de)(de)(de)(de)問(wen)題,遇(yu)上這樣的(de)(de)(de)(de)(de)問(wen)題我們應該怎么(me)解決?  水(shui)環(huan)(huan)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)...
2019 - 11 - 04
家(jia)(jia)具(ju)(ju)的(de)(de)(de)原(yuan)材(cai)(cai)料是木(mu)(mu)(mu)材(cai)(cai)。如(ru)果將(jiang)(jiang)木(mu)(mu)(mu)材(cai)(cai)的(de)(de)(de)原(yuan)始生(sheng)態形(xing)狀(zhuang)用(yong)(yong)于制(zhi)造家(jia)(jia)具(ju)(ju),則可(ke)(ke)能無法保(bao)存數(shu)年(nian),并且由(you)于某些環境(jing)會影(ying)(ying)響(xiang)木(mu)(mu)(mu)材(cai)(cai)的(de)(de)(de)質量,因(yin)此(ci)(ci)家(jia)(jia)具(ju)(ju)會被蟲蛀或(huo)(huo)緩慢(man)損壞(huai),因(yin)此(ci)(ci)家(jia)(jia)具(ju)(ju)制(zhi)造商繼續(xu)探索在(zai)家(jia)(jia)具(ju)(ju)的(de)(de)(de)生(sheng)產(chan)過程(cheng)和(he)日常使用(yong)(yong)中如(ru)何進行(xing)防(fang)(fang)腐(fu)(fu)(fu)。說到(dao)這(zhe)一(yi)點,我不(bu)(bu)得不(bu)(bu)提到(dao)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)系統(tong),真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)系統(tong)可(ke)(ke)以(yi)(yi)用(yong)(yong)于家(jia)(jia)具(ju)(ju)防(fang)(fang)腐(fu)(fu)(fu)處理(li)嗎?它(ta)有什么優勢? 通過以(yi)(yi)下(xia)內容引導大家(jia)(jia)理(li)解真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)系統(tong)在(zai)家(jia)(jia)具(ju)(ju)中的(de)(de)(de)應用(yong)(yong)。  經過多年(nian)的(de)(de)(de)研究,如(ru)果木(mu)(mu)(mu)材(cai)(cai)表面(mian)(mian)涂有防(fang)(fang)腐(fu)(fu)(fu)材(cai)(cai)料,則不(bu)(bu)會影(ying)(ying)響(xiang)木(mu)(mu)(mu)材(cai)(cai)本身的(de)(de)(de)質量,也不(bu)(bu)會影(ying)(ying)響(xiang)外觀,并且可(ke)(ke)以(yi)(yi)持久耐用(yong)(yong)。家(jia)(jia)具(ju)(ju)防(fang)(fang)腐(fu)(fu)(fu)蝕處理(li)的(de)(de)(de)關(guan)鍵是使用(yong)(yong)旋轉(zhuan)葉片真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵,該真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵將(jiang)(jiang)木(mu)(mu)(mu)材(cai)(cai)放入容器中并向木(mu)(mu)(mu)材(cai)(cai)中抽吸空(kong)(kong)(kong)氣。在(zai)這(zhe)種(zhong)狀(zhuang)態下(xia),涂層會滲入木(mu)(mu)(mu)材(cai)(cai)。這(zhe)種(zhong)效果將(jiang)(jiang)延續(xu)木(mu)(mu)(mu)材(cai)(cai)的(de)(de)(de)壽(shou)命,并且所(suo)生(sheng)產(chan)的(de)(de)(de)家(jia)(jia)具(ju)(ju)將(jiang)(jiang)是實用(yong)(yong)的(de)(de)(de)且不(bu)(bu)會變形(xing)或(huo)(huo)破裂。  哪種(zhong)木(mu)(mu)(mu)制(zhi)家(jia)(jia)具(ju)(ju)最防(fang)(fang)潮和(he)防(fang)(fang)腐(fu)(fu)(fu)蝕?  桃花心木(mu)(mu)(mu)家(jia)(jia)具(ju)(ju)(古老的(de)(de)(de)桃花心木(mu)(mu)(mu)家(jia)(jia)具(ju)(ju),包(bao)括紫檀木(mu)(mu)(mu),雞翅木(mu)(mu)(mu),檀香木(mu)(mu)(mu)等),松(song)木(mu)(mu)(mu)(做立桿)(在(zai)古代造橋在(zai)河中的(de)(de)(de)木(mu)(mu)(mu)樁(zhuang))(少(shao)數(shu)民族(zu)樓下(xia)的(de)(de)(de)木(mu)(mu)(mu)樁(zhuang))(少(shao)數(shu)民族(zu)木(mu)(mu)(mu)橋的(de)(de)(de)橋面(mian)(mian),橋頂(ding),橋柱,橋樁(zhuang))。  真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)系統(tong)的(de)(de)(de)優點:  1.當(dang)需要真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)源時(shi),可(ke)(ke)以(yi)(yi)在(zai)很(hen)短(duan)的(de)(de)(de)時(shi)間內達(da)到(dao)所(suo)需的(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)度。  2.真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)源更穩定,足夠。  3.一(yi)個系統(tong)可(ke)(ke)以(yi)(yi)同(tong)時(shi)用(yong)(yong)于多個工(gong)作(zuo)(zuo)站(zhan),而不(bu)(bu)會影(ying)(ying)響(xiang)不(bu)(bu)同(tong)單元之間的(de)(de)(de)操(cao)作(zuo)(zuo)。  4.當(dang)壓力(li)容器中存儲的(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)源足夠時(shi),真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵可(ke)(ke)以(yi)(yi)停(ting)止(zhi)工(gong)作(zuo)(zuo)/旋轉(zhuan)以(yi)(yi)停(ting)止(zhi)運行(xing),從(cong)而延長了泵的(de)(de)(de)靜(jing)止(zhi)時(shi)間,從(cong)而減(jian)少(shao)了泵,零件和(he)油(you)的(de)(de)(de)損失,降低了運行(xing)成本和(he)維護,并減(jian)少(shao)工(gong)作(zuo)(zuo)場所(suo)的(de)(de)(de)噪音。  5,易于操(cao)作(zuo)(zuo)...
2019 - 11 - 06
來買泵(beng)(beng)(beng)的(de)(de)很(hen)多廠(chang)家當(dang)前使用(yong)(yong)的(de)(de)都是水(shui)(shui)(shui)(shui)環(huan)(huan)真(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng),也咨(zi)詢了(le)我(wo)們(men)很(hen)多關于(yu)水(shui)(shui)(shui)(shui)環(huan)(huan)真(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)的(de)(de)問(wen)題(ti).今(jin)天我(wo)們(men)就(jiu)給大家介紹一下水(shui)(shui)(shui)(shui)環(huan)(huan)真(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)使用(yong)(yong)的(de)(de)注(zhu)意(yi)(yi)事項.  1、 水(shui)(shui)(shui)(shui)環(huan)(huan)真(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)必須安裝在(zai)(zai)水(shui)(shui)(shui)(shui)平基(ji)礎上(shang),管路(lu)(lu)連(lian)接(jie)時(shi)(shi)要避免(mian)產生過(guo)(guo)(guo)大壓(ya)(ya)力:真(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)排(pai)氣管路(lu)(lu)在(zai)(zai)垂直(zhi)方向的(de)(de)高(gao)度盡(jin)量減小,排(pai)氣排(pai)水(shui)(shui)(shui)(shui)管路(lu)(lu)垂直(zhi)高(gao)度絕對(dui)不(bu)能超過(guo)(guo)(guo)0.5米(mi)!!!  2、 真(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)安裝后注(zhu)意(yi)(yi)調速(su)聯軸器(qi)的(de)(de)同心度,防止(zhi)因(yin)同心度未高(gao)速(su)造成軸承或聯軸器(qi)受損。  3、 水(shui)(shui)(shui)(shui)環(huan)(huan)真(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)要避免(mian)滿水(shui)(shui)(shui)(shui)頻繁(fan)啟(qi)動(dong)。  4、 在(zai)(zai)真(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)的(de)(de)安裝階段要對(dui)泵(beng)(beng)(beng)口加以保(bao)護,避免(mian)焊渣或其他雜物(wu)進入泵(beng)(beng)(beng)內(nei)(真(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)安裝前,要對(dui)管路(lu)(lu)進行(xing)吹掃,);在(zai)(zai)泵(beng)(beng)(beng)最初(chu)運行(xing)的(de)(de)100小時(shi)(shi)內(nei),應(ying)(ying)(ying)在(zai)(zai)吸(xi)氣口加開車過(guo)(guo)(guo)濾網。與吸(xi)排(pai)氣口連(lian)接(jie)的(de)(de)管路(lu)(lu)通徑要與泵(beng)(beng)(beng)口通徑相當(dang)。  5、 水(shui)(shui)(shui)(shui)環(huan)(huan)真(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)工(gong)作(zuo)(zuo)(zuo)(zuo)液(ye)(ye)(ye)供水(shui)(shui)(shui)(shui)壓(ya)(ya)力不(bu)宜(yi)過(guo)(guo)(guo)大,應(ying)(ying)(ying)高(gao)出排(pai)氣壓(ya)(ya)力0.1~0.2Kg為宜(yi)(壓(ya)(ya)縮機(ji)除外),壓(ya)(ya)力過(guo)(guo)(guo)高(gao)會(hui)導致葉輪損壞和電(dian)機(ji)過(guo)(guo)(guo)載。工(gong)作(zuo)(zuo)(zuo)(zuo)液(ye)(ye)(ye)盡(jin)量使用(yong)(yong)軟(ruan)化(hua)(hua)水(shui)(shui)(shui)(shui),若工(gong)作(zuo)(zuo)(zuo)(zuo)液(ye)(ye)(ye)硬度過(guo)(guo)(guo)高(gao),必須定期對(dui)泵(beng)(beng)(beng)進行(xing)除垢,否則會(hui)導致泵(beng)(beng)(beng)損壞。  6、 真(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)啟(qi)動(dong)前要先打(da)開供水(shui)(shui)(shui)(shui)管路(lu)(lu)以濕潤(run)軸封;點動(dong)電(dian)機(ji),確定電(dian)機(ji)轉向正確后再啟(qi)動(dong)真(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)。  7、 水(shui)(shui)(shui)(shui)環(huan)(huan)真(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)在(zai)(zai)使用(yong)(yong)時(shi)(shi)要注(zhu)意(yi)(yi)所抽氣體和使用(yong)(yong)的(de)(de)工(gong)作(zuo)(zuo)(zuo)(zuo)液(ye)(ye)(ye)是否與泵(beng)(beng)(beng)材質相符(fu);工(gong)作(zuo)(zuo)(zuo)(zuo)液(ye)(ye)(ye)應(ying)(ying)(ying)為清潔軟(ruan)化(hua)(hua)水(shui)(shui)(shui)(shui),不(bu)能含有固體顆粒。  8、 在(zai)(zai)霜凍季節(jie)或寒冷地區使用(yong)(yong)時(shi)(shi),停車后應(ying)(ying)(ying)將泵(beng)(beng)(beng)內(nei)工(gong)作(zuo)(zuo)(zuo)(zuo)液(ye)(ye)(ye)放(fang)空(kong)(kong)(kong)。  9、 在(zai)(zai)使用(yong)(yong)真(zhen)(zhen)空(kong)(kong)(kong)度達到-0.092MPa時(shi)(shi),應(ying)(ying)(ying)打(da)開真(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)上(shang)的(de)(de)氣蝕閥門保(bao)護裝置。  10、 水(shui)(shui)(shui)(shui)環(huan)(huan)真(zhen)(zhen)空(kong)(kong)(kong)...
2019 - 11 - 08
螺(luo)(luo)桿(gan)真(zhen)(zhen)(zhen)空(kong)使(shi)用(yong)(yong)期間(jian)(jian),泵(beng)(beng)(beng)會(hui)受到漏(lou)(lou)氣(qi)的(de)(de)(de)(de)(de)影(ying)響。許(xu)多用(yong)(yong)戶(hu)認為(wei)這(zhe)是設備(bei)的(de)(de)(de)(de)(de)質量問(wen)題,已被新設備(bei)取代。但是,漏(lou)(lou)氣(qi)的(de)(de)(de)(de)(de)原因(yin)不(bu)僅(jin)是質量問(wen)題。以(yi)(yi)下是關于(yu)螺(luo)(luo)桿(gan)真(zhen)(zhen)(zhen)空(kong)泵(beng)(beng)(beng)泄(xie)漏(lou)(lou)問(wen)題的(de)(de)(de)(de)(de)分享原因(yin)和(he)處(chu)理方法。  01.前(qian)后(hou)側(ce)(ce)蓋不(bu)同心(xin)  也就是說(shuo),螺(luo)(luo)桿(gan)真(zhen)(zhen)(zhen)空(kong)泵(beng)(beng)(beng)的(de)(de)(de)(de)(de)前(qian)后(hou)側(ce)(ce)蓋的(de)(de)(de)(de)(de)軸(zhou)(zhou)向度差異很大(da)(da),并且后(hou)側(ce)(ce)蓋與軸(zhou)(zhou)承(cheng)偏斜度相同。  02. 液(ye)環升溫  液(ye)環溫度升高且飽和(he)蒸汽壓(ya)(ya)升高,這(zhe)降(jiang)低(di)了螺(luo)(luo)桿(gan)真(zhen)(zhen)(zhen)空(kong)泵(beng)(beng)(beng)的(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)空(kong)度,但這(zhe)對排(pai)氣(qi)壓(ya)(ya)力(li)沒有影(ying)響。  03.密封(feng)不(bu)嚴(yan)  擰緊螺(luo)(luo)桿(gan)真(zhen)(zhen)(zhen)空(kong)泵(beng)(beng)(beng)的(de)(de)(de)(de)(de)所有連(lian)接(jie)螺(luo)(luo)栓和(he)填料函,緊緊包裹管道和(he)儀器與其他(ta)零件連(lian)接(jie)的(de)(de)(de)(de)(de)地方,或更換墊片(pian)和(he)填料。對于(yu)螺(luo)(luo)桿(gan)真(zhen)(zhen)(zhen)空(kong)泵(beng)(beng)(beng)漏(lou)(lou)氣(qi),也可以(yi)(yi)使(shi)用(yong)(yong)油灰作(zuo)為(wei)臨時(shi)(shi)(shi)補(bu)救(jiu)措施。  04.軸(zhou)(zhou)承(cheng)偏斜  1.這(zhe)種現象導致葉輪傾斜安裝(zhuang)在(zai)螺(luo)(luo)桿(gan)真(zhen)(zhen)(zhen)空(kong)泵(beng)(beng)(beng)的(de)(de)(de)(de)(de)泵(beng)(beng)(beng)體(ti)內。對于(yu)單作(zuo)用(yong)(yong)泵(beng)(beng)(beng),軸(zhou)(zhou)向間(jian)(jian)隙(xi)不(bu)均勻。當葉輪旋轉時(shi)(shi)(shi),不(bu)可避免地會(hui)與側(ce)(ce)蓋產生(sheng)一(yi)部分摩(mo)擦,刮傷側(ce)(ce)蓋,并且葉輪的(de)(de)(de)(de)(de)端(duan)面會(hui)增加軸(zhou)(zhou)向間(jian)(jian)隙(xi)  2.當壓(ya)(ya)縮室氣(qi)體(ti)通過增大(da)(da)的(de)(de)(de)(de)(de)間(jian)(jian)隙(xi)時(shi)(shi)(shi),大(da)(da)量泄(xie)漏(lou)(lou)到吸(xi)入室中,這(zhe)降(jiang)低(di)了螺(luo)(luo)桿(gan)真(zhen)(zhen)(zhen)空(kong)泵(beng)(beng)(beng)的(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)空(kong)或排(pai)氣(qi)壓(ya)(ya)力(li)。  3.此(ci)時(shi)(shi)(shi),必須卸下螺(luo)(luo)桿(gan)真(zhen)(zhen)(zhen)空(kong)泵(beng)(beng)(beng)的(de)(de)(de)(de)(de)軸(zhou)(zhou)承(cheng)進行維(wei)修,然后(hou)正確(que)安裝(zhuang)。  螺(luo)(luo)桿(gan)真(zhen)(zhen)(zhen)空(kong)泵(beng)(beng)(beng)是一(yi)種泵(beng)(beng)(beng)裝(zhuang)置(zhi),在(zai)泵(beng)(beng)(beng)殼體(ti)中以(yi)(yi)同步高速(su)反向旋轉執行吸(xi)氣(qi)和(he)排(pai)氣(qi)功能。在(zai)使(shi)用(yong)(yong)過程中發(fa)生(sheng)漏(lou)(lou)氣(qi)時(shi)(shi)(shi),需要及(ji)時(shi)(shi)(shi)處(chu)理螺(luo)(luo)桿(gan)真(zhen)(zhen)(zhen)空(kong)泵(beng)(beng)(beng)。好(hao)好(hao)照顧(gu)它
2019 - 11 - 11
當真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)連接(jie)到主電(dian)源(yuan)開(kai)關(guan)時,其主電(dian)源(yuan)指(zhi)示(shi)燈點(dian)亮,因此可以將(jiang)(jiang)(jiang)控(kong)(kong)(kong)制(zhi)模式置于手動(dong)(dong)或(huo)自動(dong)(dong)位(wei)(wei)置。按下(xia)控(kong)(kong)(kong)制(zhi)電(dian)源(yuan)按鈕(niu)(niu),指(zhi)示(shi)燈點(dian)亮(應將(jiang)(jiang)(jiang)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)、增(zeng)壓(ya)(ya)(ya)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)和(he)緊急停機按鈕(niu)(niu)復位(wei)(wei),否則(ze)控(kong)(kong)(kong)制(zhi)電(dian)源(yuan)按鈕(niu)(niu)將(jiang)(jiang)(jiang)無法打開(kai)。如(ru)果(guo)電(dian)源(yuan)相序(xu)錯(cuo)誤為黃色,則(ze)需要進(jin)(jin)行相變(bian)。打開(kai)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)斷路器(qi)(qi),按真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)控(kong)(kong)(kong)制(zhi)按鈕(niu)(niu),真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)指(zhi)示(shi)燈亮,真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)正(zheng)在(zai)運(yun)行。  真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)將(jiang)(jiang)(jiang)根據實際情(qing)況有效調整(zheng)增(zeng)壓(ya)(ya)(ya)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)延(yan)時,打開(kai)增(zeng)壓(ya)(ya)(ya)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)斷路器(qi)(qi),按下(xia)增(zeng)壓(ya)(ya)(ya)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)控(kong)(kong)(kong)制(zhi)按鈕(niu)(niu),增(zeng)壓(ya)(ya)(ya)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)指(zhi)示(shi)燈亮,增(zeng)壓(ya)(ya)(ya)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)正(zheng)在(zai)運(yun)行。油(you)(you)(you)(you)(you)(you)(you)井(jing)中有一(yi)個油(you)(you)(you)(you)(you)(you)(you)位(wei)(wei)開(kai)關(guan)。當油(you)(you)(you)(you)(you)(you)(you)井(jing)進(jin)(jin)入(ru)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)油(you)(you)(you)(you)(you)(you)(you)或(huo)變(bian)壓(ya)(ya)(ya)器(qi)(qi)油(you)(you)(you)(you)(you)(you)(you)時,控(kong)(kong)(kong)制(zhi)面板上的(de)(de)(de)(de)蜂鳴器(qi)(qi)將(jiang)(jiang)(jiang)自動(dong)(dong)發出(chu)警報,并(bing)且系統將(jiang)(jiang)(jiang)關(guan)閉(bi)。  真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)使用(yong)(yong)注(zhu)意事項  1、打開(kai)包裝(zhuang),用(yong)(yong)手指(zhi)在(zai)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)和(he)電(dian)動(dong)(dong)機之(zhi)(zhi)間(jian)的(de)(de)(de)(de)聯(lian)軸器(qi)(qi)上按箭頭方向(xiang)旋轉(zhuan)。  2、打開(kai)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)油(you)(you)(you)(you)(you)(you)(you)箱(xiang)上的(de)(de)(de)(de)燃油(you)(you)(you)(you)(you)(you)(you)塞(sai),將(jiang)(jiang)(jiang)準備好的(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)油(you)(you)(you)(you)(you)(you)(you)倒入(ru)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)中。油(you)(you)(you)(you)(you)(you)(you)位(wei)(wei)應在(zai)油(you)(you)(you)(you)(you)(you)(you)標可見部分(fen)的(de)(de)(de)(de)一(yi)半至三分(fen)之(zhi)(zhi)二(er)之(zhi)(zhi)間(jian)。如(ru)果(guo)機油(you)(you)(you)(you)(you)(you)(you)油(you)(you)(you)(you)(you)(you)(you)位(wei)(wei)過高,將(jiang)(jiang)(jiang)導致噴(pen)油(you)(you)(you)(you)(you)(you)(you)。如(ru)果(guo)它太低,則(ze)會(hui)影(ying)(ying)響(xiang)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)度(du)。它還會(hui)增(zeng)加(jia)溫(wen)度(du)并(bing)增(zeng)加(jia)噪音,這會(hui)影(ying)(ying)響(xiang)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)性能(neng)。泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)油(you)(you)(you)(you)(you)(you)(you)可以從1號真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)油(you)(you)(you)(you)(you)(you)(you)中選擇。  3、打開(kai)進(jin)(jin)氣(qi)(qi)口(kou)和(he)排(pai)氣(qi)(qi)口(kou)上的(de)(de)(de)(de)黑(hei)色橡膠(jiao)蓋,從進(jin)(jin)氣(qi)(qi)口(kou)中加(jia)入(ru)少量(一(yi)茶匙)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)油(you)(you)(you)(you)(you)(you)(you)以方便啟動(dong)(dong),連接(jie)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)和(he)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)系統(真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)入(ru)口(kou)必須(低于泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)出(chu)口(kou))。連接(jie)到真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)管道不太長。連接(jie)管的(de)(de)(de)(de)直徑不應小于真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)入(ru)口(kou)的(de)(de)(de)(de)內徑。否則(ze)會(hui)影(ying)(ying)響(xiang)抽氣(qi)(qi)速度(du),但必須小于進(jin)(jin)氣(qi)(qi)口(kou)的(de)(de)(de)(de)外徑,否則(ze)會(hui)影(ying)(ying)響(xiang)密封(feng)程度(du)。泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)送的(de)(de)(de)(de)體積不應太大,泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)送速度(du)通(tong)常為15-20倍(bei)(以秒(miao)為單(dan)位(wei)(wei))。在(zai)活動(dong)(dong)關(guan)節(jie)上涂抹(mo)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)油(you)(you)(you)(you)(you)(you)(you)脂以增(zeng)...
2019 - 11 - 13
1、確認真(zhen)空(kong)(kong)泵(beng)(beng)(beng)安(an)裝環(huan)(huan)境條(tiao)件(jian)  包括環(huan)(huan)境溫(wen)(wen)度(du)(du)(du)(du)、相(xiang)對濕度(du)(du)(du)(du)、大(da)(da)氣(qi)(qi)壓(ya)力(li)、空(kong)(kong)氣(qi)(qi)腐蝕(shi)(shi)性(xing)、危(wei)險區(qu)域等級、防(fang)塵防(fang)水要(yao)求(qiu)(qiu)。  2、確認操作條(tiao)件(jian)  指(zhi)液體(ti)吸入側液面(mian)壓(ya)力(li)(絕對)、排出側液面(mian)壓(ya)力(li)、間歇或(huo)(huo)連續工作、位置固(gu)(gu)(gu)定或(huo)(huo)移動、安(an)裝維修(xiu)方(fang)便性(xing)。  3、確認介(jie)(jie)質(zhi)(zhi)(zhi)(zhi)(zhi)性(xing)質(zhi)(zhi)(zhi)(zhi)(zhi)  包括介(jie)(jie)質(zhi)(zhi)(zhi)(zhi)(zhi)名稱、溫(wen)(wen)度(du)(du)(du)(du)、密度(du)(du)(du)(du)、粘度(du)(du)(du)(du)、飽和(he)蒸汽壓(ya)力(li)、固(gu)(gu)(gu)體(ti)顆(ke)(ke)粒直(zhi)徑和(he)含(han)(han)量(liang)(liang)(liang)(liang)(liang)、氣(qi)(qi)體(ti)的(de)(de)(de)(de)(de)(de)(de)含(han)(han)量(liang)(liang)(liang)(liang)(liang)、腐蝕(shi)(shi)性(xing)、揮發性(xing)、燃爆性(xing)、毒(du)性(xing)。  4、選(xuan)(xuan)定真(zhen)空(kong)(kong)泵(beng)(beng)(beng)過流(liu)(liu)部件(jian)的(de)(de)(de)(de)(de)(de)(de)材(cai)(cai)質(zhi)(zhi)(zhi)(zhi)(zhi)  根據真(zhen)空(kong)(kong)泵(beng)(beng)(beng)送(song)介(jie)(jie)質(zhi)(zhi)(zhi)(zhi)(zhi)的(de)(de)(de)(de)(de)(de)(de)物(wu)理化學性(xing)質(zhi)(zhi)(zhi)(zhi)(zhi)主要(yao)考慮以(yi)下幾個方(fang)面(mian):  (1) 介(jie)(jie)質(zhi)(zhi)(zhi)(zhi)(zhi)的(de)(de)(de)(de)(de)(de)(de)腐蝕(shi)(shi)性(xing)  真(zhen)空(kong)(kong)泵(beng)(beng)(beng)過流(liu)(liu)部件(jian)的(de)(de)(de)(de)(de)(de)(de)耐腐蝕(shi)(shi)性(xing)能滿足使用要(yao)求(qiu)(qiu)即可(ke),不(bu)可(ke)追求(qiu)(qiu)過高(gao)的(de)(de)(de)(de)(de)(de)(de)耐腐蝕(shi)(shi)性(xing)能,否則(ze),將大(da)(da)幅度(du)(du)(du)(du)增(zeng)加真(zhen)空(kong)(kong)泵(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)購置成(cheng)本(ben)。  (2) 介(jie)(jie)質(zhi)(zhi)(zhi)(zhi)(zhi)是(shi)否含(han)(han)固(gu)(gu)(gu)體(ti)顆(ke)(ke)粒  因為固(gu)(gu)(gu)體(ti)顆(ke)(ke)粒的(de)(de)(de)(de)(de)(de)(de)硬度(du)(du)(du)(du)和(he)含(han)(han)量(liang)(liang)(liang)(liang)(liang)直(zhi)接(jie)關系(xi)(xi)到(dao)真(zhen)空(kong)(kong)泵(beng)(beng)(beng)過流(liu)(liu)部件(jian)的(de)(de)(de)(de)(de)(de)(de)耐用性(xing)。  (3) 介(jie)(jie)質(zhi)(zhi)(zhi)(zhi)(zhi)的(de)(de)(de)(de)(de)(de)(de)溫(wen)(wen)度(du)(du)(du)(du)(壓(ya)力(li))  介(jie)(jie)質(zhi)(zhi)(zhi)(zhi)(zhi)的(de)(de)(de)(de)(de)(de)(de)溫(wen)(wen)度(du)(du)(du)(du)(壓(ya)力(li))越(yue)(yue)高(gao),真(zhen)空(kong)(kong)泵(beng)(beng)(beng)過流(liu)(liu)部件(jian)的(de)(de)(de)(de)(de)(de)(de)材(cai)(cai)質(zhi)(zhi)(zhi)(zhi)(zhi)強度(du)(du)(du)(du)應越(yue)(yue)高(gao)。一般的(de)(de)(de)(de)(de)(de)(de),溫(wen)(wen)度(du)(du)(du)(du)  (4) 有(you)衛(wei)生級或(huo)(huo)禁止(zhi)污染要(yao)求(qiu)(qiu)的(de)(de)(de)(de)(de)(de)(de)介(jie)(jie)質(zhi)(zhi)(zhi)(zhi)(zhi)  選(xuan)(xuan)擇相(xiang)應的(de)(de)(de)(de)(de)(de)(de)過流(liu)(liu)部件(jian)材(cai)(cai)質(zhi)(zhi)(zhi)(zhi)(zhi)。另外,真(zhen)空(kong)(kong)泵(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)結構應是(shi)便于清洗的(de)(de)(de)(de)(de)(de)(de)。  5、選(xuan)(xuan)定真(zhen)空(kong)(kong)泵(beng)(beng)(beng)性(xing)能參數(shu)  (1)計(ji)算法(fa)  A. 流(liu)(liu)量(liang)(liang)(liang)(liang)(liang):它直(zhi)接(jie)關系(xi)(xi)到(dao)整個裝置的(de)(de)(de)(de)(de)(de)(de)生產能力(li)和(he)輸(shu)送(song)能力(li)。如工藝(yi)設計(ji)中能算出真(zhen)空(kong)(kong)泵(beng)(beng)(beng)正(zheng)(zheng)常(chang)、最小、最大(da)(da)的(de)(de)(de)(de)(de)(de)(de)三種流(liu)(liu)量(liang)(liang)(liang)(liang)(liang)。選(xuan)(xuan)擇真(zhen)空(kong)(kong)泵(beng)(beng)(beng)時,以(yi)最大(da)(da)流(liu)(liu)量(liang)(liang)(liang)(liang)(liang)為依(yi)據,兼顧正(zheng)(zheng)常(chang)流(liu)(liu)量(liang)(liang)(liang)(liang)(liang),在沒有(you)最大(da)(da)流(liu)(liu)量(liang)(liang)(liang)(liang)(liang),通常(chang)可(ke)取(qu)正(zheng)(zheng)常(chang)流(liu)(liu)量(liang)(liang)(liang)(liang)(liang)的(de)(de)(de)(de)(de)(de)(de)1.1倍作為最大(da)(da)流(liu)(liu)量(liang)(liang)(liang)(liang)(liang)。  B. 揚程(cheng)(cheng):一般要(yao)用放大(da)(da)5%-10%余量(liang)(liang)(liang)(liang)(liang)后(hou)的(de)(de)(de)(de)(de)(de)(de)揚程(cheng)(cheng)來選(xuan)(xuan)型(xing)。特別注意:離心...
2019 - 11 - 14
每(mei)(mei)個人都知道水環(huan)(huan)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)也需(xu)要(yao)(yao)使(shi)用(yong)(yong)(yong)泵(beng)(beng)(beng)(beng)油(you)(you),因此必須將(jiang)(jiang)(jiang)用(yong)(yong)(yong)完的(de)(de)油(you)(you)用(yong)(yong)(yong)盡。正常(chang)(chang)情(qing)況下(xia),水環(huan)(huan)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)設(she)備(bei)(bei)安裝了排(pai)(pai)(pai)(pai)(pai)氣(qi)過(guo)濾(lv)器(qi)(qi),但(dan)有(you)時(shi)是(shi)由于(yu)每(mei)(mei)個過(guo)濾(lv)器(qi)(qi)的(de)(de)原(yuan)因。在(zai)這(zhe)(zhe)(zhe)種情(qing)況下(xia),會出現排(pai)(pai)(pai)(pai)(pai)氣(qi)口冒(mao)煙(yan)的(de)(de)問題(ti)。讓我們(men)看一(yi)(yi)下(xia)如(ru)何處理排(pai)(pai)(pai)(pai)(pai)氣(qi)口的(de)(de)煙(yan)霧(wu)。  1、如(ru)果長時(shi)間(jian)(jian)不(bu)(bu)更(geng)(geng)換(huan)水環(huan)(huan)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)油(you)(you),它(ta)將(jiang)(jiang)(jiang)被(bei)碳(tan)化(hua)和變黑。如(ru)果希望污(wu)泥處于(yu)相同狀態(tai),則需(xu)要(yao)(yao)更(geng)(geng)換(huan)泵(beng)(beng)(beng)(beng)油(you)(you)。您(nin)需(xu)要(yao)(yao)從系(xi)統(tong)上卸下(xia)泵(beng)(beng)(beng)(beng),然后(hou)(hou)(hou)(hou)排(pai)(pai)(pai)(pai)(pai)干(gan)油(you)(you)。將(jiang)(jiang)(jiang)干(gan)凈的(de)(de)板連接到孔(kong)的(de)(de)底部(bu)。使(shi)用(yong)(yong)(yong)后(hou)(hou)(hou)(hou),擰(ning)(ning)(ning)緊加(jia)(jia)(jia)油(you)(you)塞(sai)和放(fang)油(you)(you)塞(sai)以(yi)釋放(fang)臟(zang)油(you)(you)。電(dian)(dian)動機間(jian)(jian)歇(xie)性(xing)地啟動,并排(pai)(pai)(pai)(pai)(pai)出每(mei)(mei)個真(zhen)(zhen)(zhen)空(kong)(kong)(kong)室中的(de)(de)油(you)(you)。然后(hou)(hou)(hou)(hou)將(jiang)(jiang)(jiang)所有(you)新的(de)(de)氣(qi)管倒入約200-300CC的(de)(de)新真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)油(you)(you)中。以(yi)間(jian)(jian)歇(xie)方式啟動電(dian)(dian)動機以(yi)開始操作(zuo),清潔(jie)每(mei)(mei)個真(zhen)(zhen)(zhen)空(kong)(kong)(kong)室,然后(hou)(hou)(hou)(hou)在(zai)進行大約2-3次此類重復清潔(jie)后(hou)(hou)(hou)(hou),可以(yi)照(zhao)亮清潔(jie)油(you)(you),然后(hou)(hou)(hou)(hou)擰(ning)(ning)(ning)緊放(fang)油(you)(you)塞(sai)。將(jiang)(jiang)(jiang)加(jia)(jia)(jia)油(you)(you)塞(sai)上的(de)(de)干(gan)凈的(de)(de)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)油(you)(you)加(jia)(jia)(jia)到可見窗(chuang)口的(de)(de)位置,并確保在(zai)加(jia)(jia)(jia)油(you)(you)塞(sai)擰(ning)(ning)(ning)緊期間(jian)(jian)它(ta)不(bu)(bu)會泄(xie)漏。同樣要(yao)(yao)注意不(bu)(bu)要(yao)(yao)向水環(huan)(huan)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)添加(jia)(jia)(jia)過(guo)多(duo)的(de)(de)油(you)(you),這(zhe)(zhe)(zhe)不(bu)(bu)利于(yu)使(shi)用(yong)(yong)(yong),因此您(nin)需(xu)要(yao)(yao)控制添加(jia)(jia)(jia)的(de)(de)油(you)(you)量(liang)。  2、水環(huan)(huan)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)的(de)(de)排(pai)(pai)(pai)(pai)(pai)氣(qi)過(guo)濾(lv)器(qi)(qi)是(shi)一(yi)(yi)種消耗性(xing)附件。主要(yao)(yao)功能是(shi)分(fen)離(li)油(you)(you)氣(qi)。這(zhe)(zhe)(zhe)樣可以(yi)防止真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)油(you)(you)與廢氣(qi)一(yi)(yi)起(qi)從真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)體中排(pai)(pai)(pai)(pai)(pai)出,從而避免(mian)冒(mao)煙(yan)。過(guo)濾(lv)器(qi)(qi)可以(yi)過(guo)濾(lv)。真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)油(you)(you)沉淀下(xia)來,然后(hou)(hou)(hou)(hou)返回到燃油(you)(you)箱。但(dan)是(shi),在(zai)排(pai)(pai)(pai)(pai)(pai)氣(qi)過(guo)濾(lv)器(qi)(qi)發生故障之后(hou)(hou)(hou)(hou),過(guo)濾(lv)效果大大降低,這(zhe)(zhe)(zhe)導致真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)油(you)(you)逐漸與排(pai)(pai)(pai)(pai)(pai)氣(qi)一(yi)(yi)起(qi)排(pai)(pai)(pai)(pai)(pai)出,這(zhe)(zhe)(zhe)就是(shi)排(pai)(pai)(pai)(pai)(pai)氣(qi)被(bei)排(pai)(pai)(pai)(pai)(pai)出的(de)(de)原(yuan)因。有(you)時(shi)會有(you)白色(se)或(huo)藍色(se)的(de)(de)煙(yan)霧(wu)。通常(chang)(chang),應每(mei)(mei)3-6個月(yue)更(geng)(geng)換(huan)一(yi)(yi)次,但(dan)如(ru)果將(jiang)(jiang)(jiang)設(she)備(bei)(bei)用(yong)(yong)(yong)于(yu)污(wu)染比較,則更(geng)(geng)換(huan)的(de)(de)頻率會更(geng)(geng)高。  一(yi)(yi)般來說,水環(huan)(huan)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)...
產品名稱: 德國speck離心泵(beng)PY-2271
上市日期:2018-04-12

SPECK品牌(pai)小(xiao)型離心泵適用(yong)于化學(xue)藥液、水油(you)的抽送、循環、排放(fang)等(deng),廣(guang)泛應用(yong)于電鍍、電子、化工、皮(pi)革、染整廢(fei)水、廢(fei)氣、冷(leng)卻、焊接等(deng)等(deng)行業。不銹鋼(gang)、銅塑料等(deng)材(cai)質供選擇。耐(nai)高溫(wen)、耐(nai)腐蝕(shi)。

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Case / 案例展示
2020 - 05 - 20
點擊次數: 430
在(zai)高校及科(ke)研院所(suo)材(cai)(cai)(cai)(cai)料(liao)(liao)研究和粉(fen)(fen)體材(cai)(cai)(cai)(cai)料(liao)(liao)生產企業(ye)產品質量監控(kong)中(zhong)比(bi)(bi)表(biao)面(mian)積(ji)(ji)分析(xi)儀的使用十(shi)分廣泛(fan)。吸附劑,陶瓷原材(cai)(cai)(cai)(cai)料(liao)(liao),橡塑材(cai)(cai)(cai)(cai)料(liao)(liao)補強劑,電(dian)池材(cai)(cai)(cai)(cai)料(liao)(liao),金屬氧化物(wu),磁性(xing)粉(fen)(fen)末材(cai)(cai)(cai)(cai)料(liao)(liao),納米(mi)金屬材(cai)(cai)(cai)(cai)料(liao)(liao),環保行業(ye),無機粉(fen)(fen)體材(cai)(cai)(cai)(cai)料(liao)(liao),納米(mi)材(cai)(cai)(cai)(cai)料(liao)(liao),稀(xi)土等粉(fen)(fen)體和顆(ke)粒材(cai)(cai)(cai)(cai)料(liao)(liao)的比(bi)(bi)表(biao)面(mian)積(ji)(ji)及孔徑檢測中(zhong)都會用到。推薦比(bi)(bi)表(biao)面(mian)積(ji)(ji)分析(xi)儀中(zhong)GVD旋片真空(kong)泵應用。  比(bi)(bi)表(biao)面(mian)積(ji)(ji)分析(xi)介紹(shao)  比(bi)(bi)表(biao)面(mian)積(ji)(ji)分析(xi)是在(zai)恒定溫度下(xia),在(zai)平(ping)衡(heng)狀態(tai)時,一定的氣體壓力下(xia),對應于固體表(biao)面(mian)一...
2020 - 05 - 20
點擊次數(shu): 392
PE打孔(kong)膜在(zai)衛生(sheng)品行(xing)業(ye)中被廣(guang)泛(fan)應(ying)用(yong)(yong),目前的一次(ci)性衛生(sheng)用(yong)(yong)品需求呈增長趨(qu)勢(shi)。但是也(ye)同樣面臨著一樣的問(wen)題(ti)。升產中容(rong)易(yi)造成污染。怎么(me)(me)解(jie)決污染問(wen)題(ti)呢?今天推薦油潤(run)滑(hua)螺桿(gan)真空泵在(zai)PE打孔(kong)膜生(sheng)產中的應(ying)用(yong)(yong),來解(jie)決生(sheng)產中問(wen)題(ti)。  什么(me)(me)是PE打孔(kong)膜  用(yong)(yong)于婦女衛生(sheng)巾、衛生(sheng)護(hu)墊、成人(ren)失襟(jin)褲、嬰兒尿褲等衛生(sheng)用(yong)(yong)品中使用(yong)(yong)的一種具(ju)有吸收人(ren)體排出液的塑料(liao)薄膜(亦稱“衛生(sheng)面料(liao)”)  在(zai)塑料(liao)薄膜上打孔(kong),此(ci)類孔(kong)具(ju)有拓樸結(jie)構,即外層(ceng)面孔(kong)...
2020 - 05 - 20
點擊次(ci)數: 393
隨(sui)著我國工(gong)業(ye)的(de)快速發(fa)展(zhan),工(gong)業(ye)制造已經成為帶動經濟發(fa)展(zhan)的(de)主要動力(li)。IGBT模(mo)塊作(zuo)為作(zuo)為電(dian)力(li)電(dian)子大功率主流(liu)器(qi)件(jian)之一(yi)。在眾多行業(ye)應用廣泛。今天我們推(tui)薦旋片真空泵在IGBT模(mo)塊制造中的(de)應用。  IGBT(Insulated Gate Bipolar Transistor),絕(jue)(jue)緣(yuan)柵(zha)雙極(ji)型(xing)晶體(ti)管,是由BJT(雙極(ji)型(xing)三極(ji)管)和MOS(絕(jue)(jue)緣(yuan)柵(zha)型(xing)場效(xiao)應管)組成的(de)復(fu)合(he)全控型(xing)電(dian)壓驅動式(shi)功率半導體(ti)器(qi)件(jian), 兼(jian)有(you)MOSFET...
2020 - 05 - 19
點擊次數: 349
濾油(you)機熱(re)壓(ya)(ya)罐(guan)(guan)真(zhen)空(kong)(kong)(kong)應(ying)用(yong)介(jie)(jie)紹(shao)  工業(ye)(ye)上(shang)運(yun)用(yong)最(zui)廣泛(fan)的(de)(de)真(zhen)空(kong)(kong)(kong)設(she)備有很多,不(bu)同(tong)的(de)(de)行業(ye)(ye)不(bu)同(tong)工藝環(huan)(huan)節使用(yong)真(zhen)空(kong)(kong)(kong)的(de)(de)方(fang)式也(ye)不(bu)一樣。我們(men)需要去了解并(bing)學會運(yun)用(yong)。下面我們(men)就(jiu)一起(qi)來了解濾油(you)機熱(re)壓(ya)(ya)罐(guan)(guan)設(she)備中真(zhen)空(kong)(kong)(kong)泵的(de)(de)應(ying)用(yong)。  1.濾油(you)機熱(re)壓(ya)(ya)罐(guan)(guan)設(she)備介(jie)(jie)紹(shao)  熱(re)壓(ya)(ya)罐(guan)(guan)定義: 熱(re)壓(ya)(ya)罐(guan)(guan)是將復(fu)合材料(聚(ju)酰亞胺,雙馬來酰亞胺,環(huan)(huan)氧樹脂和熱(re)塑(su)性樹脂基體等)毛坯、蜂窩(wo)夾心(xin)結構(gou)或(huo)膠接結構(gou)用(yong)真(zhen)空(kong)(kong)(kong)袋密封在模具(ju)上(shang),在真(zhen)空(kong)(kong)(kong)或(huo)者非真(zhen)空(kong)(kong)(kong)狀態(tai)下,實現(xian)加熱(re)、加壓(ya)(ya)固(gu)化成型...
2020 - 05 - 19
點擊次數: 251
1、電(dian)纜(lan)的(de)(de)干燥(zao)和浸漬:目前(qian)電(dian)力(li)電(dian)纜(lan)大都采(cai)用紙(zhi)來絕(jue)緣(yuan),然(ran)后用絕(jue)緣(yuan)介質(zhi)進行浸漬。這種絕(jue)緣(yuan)紙(zhi)一般吸收6~8%水(shui)分(fen),直(zhi)接(jie)影響(xiang)絕(jue)緣(yuan)性(xing)能(neng)。因而需要(yao)(yao)在壓(ya)力(li)為(wei)1~10-1Pa,工(gong)件溫(wen)度為(wei)120 下對絕(jue)緣(yuan)紙(zhi)進行加熱干燥(zao)。另外對于絕(jue)緣(yuan)介質(zhi)的(de)(de)絕(jue)緣(yuan)性(xing)來說(shuo),亦與水(shui)的(de)(de)含量與氣體的(de)(de)含量有(you)關。一般電(dian)纜(lan)油的(de)(de)含水(shui)量月50ppm,要(yao)(yao)求必(bi)須降(jiang)到(dao)3ppm,他也需要(yao)(yao)在壓(ya)力(li)為(wei)1Pa下加熱到(dao)適當(dang)溫(wen)度進行脫氣處理。通常對于紙(zhi)絕(jue)緣(yuan)電(dian)纜(lan)都是采(cai)用在真空...
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