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行業資訊 了解行業的(de)最新資訊
2019 - 10 - 21
水(shui)環(huan)(huan)真(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)怎么選(xuan)(xuan)(xuan)  耐腐(fu)蝕水(shui)環(huan)(huan)式真(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng),集耐腐(fu)蝕材料、高真(zhen)(zhen)空(kong)(kong)(kong)等技術于(yu)一(yi)體,產(chan)品具有(you)(you)(you)(you)耐腐(fu)蝕性能(neng)強、極(ji)(ji)限(xian)真(zhen)(zhen)空(kong)(kong)(kong)度高、排(pai)氣(qi)量大(da)(da)等特點。  對(dui)于(yu)水(shui)環(huan)(huan)真(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)來(lai)說,要(yao)保(bao)證(zheng)其穩定運行,就(jiu)是為(wei)了效(xiao)率(lv)(lv)以(yi)及穩定性,如(ru)果(guo)在(zai)(zai)極(ji)(ji)限(xian)真(zhen)(zhen)空(kong)(kong)(kong)度附近及大(da)(da)排(pai)氣(qi)壓力(li)附近運行,真(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)的(de)(de)(de)(de)效(xiao)率(lv)(lv)極(ji)(ji)低,而且(qie)工(gong)作(zuo)(zuo)很不穩定,易(yi)產(chan)生(sheng)振動(dong)和(he)噪音。而且(qie)水(shui)環(huan)(huan)真(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)還(huan)容易(yi)發生(sheng)汽(qi)蝕現(xian)象,導致泵(beng)(beng)(beng)(beng)體、葉輪等零(ling)件的(de)(de)(de)(de)損壞,甚至無法工(gong)作(zuo)(zuo)。  在(zai)(zai)有(you)(you)(you)(you)基本的(de)(de)(de)(de)參數后(hou),選(xuan)(xuan)(xuan)泵(beng)(beng)(beng)(beng)過程中:  如(ru)果(guo)泵(beng)(beng)(beng)(beng)所需的(de)(de)(de)(de)真(zhen)(zhen)空(kong)(kong)(kong)度或排(pai)氣(qi)壓力(li)不高時(shi),可(ke)(ke)優先選(xuan)(xuan)(xuan)擇單級(ji)泵(beng)(beng)(beng)(beng);  如(ru)果(guo)真(zhen)(zhen)空(kong)(kong)(kong)度或排(pai)氣(qi)壓力(li)較(jiao)(jiao)高,單級(ji)泵(beng)(beng)(beng)(beng)往往不能(neng)滿足,或者要(yao)求(qiu)泵(beng)(beng)(beng)(beng)在(zai)(zai)較(jiao)(jiao)高真(zhen)(zhen)空(kong)(kong)(kong)度情(qing)況下(xia)仍有(you)(you)(you)(you)較(jiao)(jiao)大(da)(da)的(de)(de)(de)(de)抽氣(qi)量、穩定的(de)(de)(de)(de)抽氣(qi)性能(neng),可(ke)(ke)選(xuan)(xuan)(xuan)用(yong)雙(shuang)(shuang)級(ji)泵(beng)(beng)(beng)(beng);  如(ru)果(guo)真(zhen)(zhen)空(kong)(kong)(kong)度要(yao)求(qiu)在(zai)(zai)-710mmHg以(yi)上,可(ke)(ke)選(xuan)(xuan)(xuan)用(yong)氣(qi)體噴射器+水(shui)環(huan)(huan)泵(beng)(beng)(beng)(beng)機組作(zuo)(zuo)為(wei)抽真(zhen)(zhen)空(kong)(kong)(kong)裝置,以(yi)提高設備在(zai)(zai)低壓下(xia)的(de)(de)(de)(de)抽速(su),同時(shi)避免(mian)水(shui)環(huan)(huan)真(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)發生(sheng)氣(qi)蝕現(xian)象。  另外(wai)如(ru)果(guo)只作(zuo)(zuo)真(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)用(yong),則選(xuan)(xuan)(xuan)用(yong)單作(zuo)(zuo)用(yong)泵(beng)(beng)(beng)(beng)比較(jiao)(jiao)好,構造簡(jian)單,易(yi)維護,且(qie)在(zai)(zai)較(jiao)(jiao)高真(zhen)(zhen)空(kong)(kong)(kong)情(qing)況下(xia)抗汽(qi)蝕性好;  如(ru)果(guo)還(huan)可(ke)(ke)能(neng)作(zuo)(zuo)為(wei)較(jiao)(jiao)壓縮(suo)機使(shi)用(yong),則選(xuan)(xuan)(xuan)用(yong)雙(shuang)(shuang)作(zuo)(zuo)用(yong)的(de)(de)(de)(de)泵(beng)(beng)(beng)(beng)比較(jiao)(jiao)合適。雙(shuang)(shuang)作(zuo)(zuo)用(yong)泵(beng)(beng)(beng)(beng)的(de)(de)(de)(de)氣(qi)量大(da)(da),體積小,徑向力(li)能(neng)自動(dong)平衡,軸不容易(yi)產(chan)生(sheng)疲勞斷裂,泵(beng)(beng)(beng)(beng)的(de)(de)(de)(de)使(shi)用(yong)壽(shou)命(ming)也較(jiao)(jiao)長。  水(shui)環(huan)(huan)式真(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)困(kun)油(you)了怎么辦?  水(shui)環(huan)(huan)式真(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)有(you)(you)(you)(you)著(zhu)眾(zhong)多的(de)(de)(de)(de)優良特點,不用(yong)油(you)工(gong)作(zuo)(zuo)、對(dui)環(huan)(huan)境(jing)無污染等特點使(shi)其在(zai)(zai)各行各業都(dou)有(you)(you)(you)(you)著(zhu)極(ji)(ji)其廣泛的(de)(de)(de)(de)應用(yong)。  水(shui)環(huan)(huan)式真(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)在(zai)(zai)使(shi)用(yong)的(de)(de)(de)(de)過程中,有(you)(you)(you)(you)時(shi)候會出現(xian)困(kun)油(you)的(de)(de)(de)(de)問題,遇上這樣的(de)(de)(de)(de)問題我們應該怎么解(jie)決?  水(shui)環(huan)(huan)真(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)...
2019 - 11 - 04
家(jia)具(ju)(ju)(ju)的(de)(de)(de)(de)(de)原材(cai)(cai)(cai)(cai)料是木(mu)(mu)材(cai)(cai)(cai)(cai)。如(ru)果將木(mu)(mu)材(cai)(cai)(cai)(cai)的(de)(de)(de)(de)(de)原始生態形狀用(yong)(yong)于制(zhi)造家(jia)具(ju)(ju)(ju),則可(ke)(ke)能(neng)無法(fa)保存數年(nian),并且(qie)由于某些(xie)環境(jing)會(hui)影(ying)響木(mu)(mu)材(cai)(cai)(cai)(cai)的(de)(de)(de)(de)(de)質量,因此家(jia)具(ju)(ju)(ju)會(hui)被蟲蛀或緩慢(man)損(sun)壞,因此家(jia)具(ju)(ju)(ju)制(zhi)造商繼續探索在(zai)(zai)家(jia)具(ju)(ju)(ju)的(de)(de)(de)(de)(de)生產(chan)過(guo)(guo)程和日常使用(yong)(yong)中如(ru)何進行防(fang)(fang)(fang)腐(fu)(fu)(fu)。說到(dao)這一點,我不(bu)得不(bu)提(ti)到(dao)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)系統(tong)(tong),真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)系統(tong)(tong)可(ke)(ke)以用(yong)(yong)于家(jia)具(ju)(ju)(ju)防(fang)(fang)(fang)腐(fu)(fu)(fu)處理(li)嗎?它有什么(me)優勢? 通過(guo)(guo)以下(xia)內容引導大家(jia)理(li)解真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)系統(tong)(tong)在(zai)(zai)家(jia)具(ju)(ju)(ju)中的(de)(de)(de)(de)(de)應用(yong)(yong)。  經過(guo)(guo)多年(nian)的(de)(de)(de)(de)(de)研究,如(ru)果木(mu)(mu)材(cai)(cai)(cai)(cai)表面(mian)涂有防(fang)(fang)(fang)腐(fu)(fu)(fu)材(cai)(cai)(cai)(cai)料,則不(bu)會(hui)影(ying)響木(mu)(mu)材(cai)(cai)(cai)(cai)本(ben)(ben)身的(de)(de)(de)(de)(de)質量,也不(bu)會(hui)影(ying)響外觀,并且(qie)可(ke)(ke)以持久耐(nai)用(yong)(yong)。家(jia)具(ju)(ju)(ju)防(fang)(fang)(fang)腐(fu)(fu)(fu)蝕處理(li)的(de)(de)(de)(de)(de)關鍵(jian)是使用(yong)(yong)旋轉(zhuan)葉片(pian)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵,該真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵將木(mu)(mu)材(cai)(cai)(cai)(cai)放入(ru)容器(qi)中并向木(mu)(mu)材(cai)(cai)(cai)(cai)中抽吸空(kong)(kong)(kong)氣。在(zai)(zai)這種(zhong)(zhong)狀態下(xia),涂層會(hui)滲入(ru)木(mu)(mu)材(cai)(cai)(cai)(cai)。這種(zhong)(zhong)效果將延續木(mu)(mu)材(cai)(cai)(cai)(cai)的(de)(de)(de)(de)(de)壽命,并且(qie)所生產(chan)的(de)(de)(de)(de)(de)家(jia)具(ju)(ju)(ju)將是實用(yong)(yong)的(de)(de)(de)(de)(de)且(qie)不(bu)會(hui)變形或破(po)裂(lie)。  哪(na)種(zhong)(zhong)木(mu)(mu)制(zhi)家(jia)具(ju)(ju)(ju)最防(fang)(fang)(fang)潮和防(fang)(fang)(fang)腐(fu)(fu)(fu)蝕?  桃(tao)花心(xin)木(mu)(mu)家(jia)具(ju)(ju)(ju)(古(gu)老的(de)(de)(de)(de)(de)桃(tao)花心(xin)木(mu)(mu)家(jia)具(ju)(ju)(ju),包括紫檀木(mu)(mu),雞(ji)翅木(mu)(mu),檀香木(mu)(mu)等),松(song)木(mu)(mu)(做立桿(gan))(在(zai)(zai)古(gu)代(dai)造橋(qiao)(qiao)在(zai)(zai)河中的(de)(de)(de)(de)(de)木(mu)(mu)樁)(少(shao)數民族樓下(xia)的(de)(de)(de)(de)(de)木(mu)(mu)樁)(少(shao)數民族木(mu)(mu)橋(qiao)(qiao)的(de)(de)(de)(de)(de)橋(qiao)(qiao)面(mian),橋(qiao)(qiao)頂(ding),橋(qiao)(qiao)柱,橋(qiao)(qiao)樁)。  真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)系統(tong)(tong)的(de)(de)(de)(de)(de)優點:  1.當(dang)需要真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)源時(shi)(shi),可(ke)(ke)以在(zai)(zai)很短的(de)(de)(de)(de)(de)時(shi)(shi)間(jian)內達(da)到(dao)所需的(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)度。  2.真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)源更穩(wen)定,足夠。  3.一個(ge)系統(tong)(tong)可(ke)(ke)以同時(shi)(shi)用(yong)(yong)于多個(ge)工(gong)作站(zhan),而不(bu)會(hui)影(ying)響不(bu)同單(dan)元之(zhi)間(jian)的(de)(de)(de)(de)(de)操作。  4.當(dang)壓力容器(qi)中存儲的(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)源足夠時(shi)(shi),真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵可(ke)(ke)以停止(zhi)工(gong)作/旋轉(zhuan)以停止(zhi)運行,從而延長了(le)泵的(de)(de)(de)(de)(de)靜止(zhi)時(shi)(shi)間(jian),從而減少(shao)了(le)泵,零件和油的(de)(de)(de)(de)(de)損(sun)失,降低(di)了(le)運行成本(ben)(ben)和維(wei)護,并減少(shao)工(gong)作場所的(de)(de)(de)(de)(de)噪音。  5,易于操作...
2019 - 11 - 06
來(lai)買(mai)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)的很多(duo)廠家(jia)當前(qian)使用的都是水(shui)(shui)(shui)環(huan)(huan)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng),也(ye)咨詢了我們很多(duo)關于水(shui)(shui)(shui)環(huan)(huan)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)的問(wen)題.今天我們就給(gei)大家(jia)介(jie)紹一下(xia)水(shui)(shui)(shui)環(huan)(huan)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)使用的注意事(shi)項.  1、 水(shui)(shui)(shui)環(huan)(huan)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)必須(xu)安(an)裝(zhuang)在(zai)(zai)水(shui)(shui)(shui)平基礎上(shang),管(guan)(guan)路(lu)(lu)連接時(shi)要(yao)避(bi)免(mian)產生(sheng)過(guo)大壓(ya)(ya)力(li):真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)排(pai)氣(qi)(qi)(qi)管(guan)(guan)路(lu)(lu)在(zai)(zai)垂(chui)直方向的高(gao)度盡量(liang)減(jian)小,排(pai)氣(qi)(qi)(qi)排(pai)水(shui)(shui)(shui)管(guan)(guan)路(lu)(lu)垂(chui)直高(gao)度絕對不(bu)(bu)能(neng)超過(guo)0.5米!!!  2、 真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)安(an)裝(zhuang)后注意調速聯軸器的同心度,防止因同心度未高(gao)速造成軸承或(huo)聯軸器受損。  3、 水(shui)(shui)(shui)環(huan)(huan)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)要(yao)避(bi)免(mian)滿水(shui)(shui)(shui)頻繁啟(qi)動。  4、 在(zai)(zai)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)的安(an)裝(zhuang)階段要(yao)對泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)口加(jia)以保(bao)護(hu),避(bi)免(mian)焊渣或(huo)其他(ta)雜物進(jin)(jin)入泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)內(真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)安(an)裝(zhuang)前(qian),要(yao)對管(guan)(guan)路(lu)(lu)進(jin)(jin)行吹掃,);在(zai)(zai)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)最初運行的100小時(shi)內,應(ying)在(zai)(zai)吸(xi)(xi)氣(qi)(qi)(qi)口加(jia)開車(che)過(guo)濾網。與(yu)吸(xi)(xi)排(pai)氣(qi)(qi)(qi)口連接的管(guan)(guan)路(lu)(lu)通徑要(yao)與(yu)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)口通徑相(xiang)當。  5、 水(shui)(shui)(shui)環(huan)(huan)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)工(gong)作液(ye)供(gong)水(shui)(shui)(shui)壓(ya)(ya)力(li)不(bu)(bu)宜過(guo)大,應(ying)高(gao)出排(pai)氣(qi)(qi)(qi)壓(ya)(ya)力(li)0.1~0.2Kg為(wei)宜(壓(ya)(ya)縮機(ji)除外),壓(ya)(ya)力(li)過(guo)高(gao)會(hui)導(dao)致葉輪損壞(huai)和(he)電(dian)機(ji)過(guo)載。工(gong)作液(ye)盡量(liang)使用軟(ruan)(ruan)化水(shui)(shui)(shui),若工(gong)作液(ye)硬度過(guo)高(gao),必須(xu)定期對泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)進(jin)(jin)行除垢,否則會(hui)導(dao)致泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)損壞(huai)。  6、 真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)啟(qi)動前(qian)要(yao)先打(da)開供(gong)水(shui)(shui)(shui)管(guan)(guan)路(lu)(lu)以濕潤軸封;點動電(dian)機(ji),確定電(dian)機(ji)轉向正確后再(zai)啟(qi)動真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)。  7、 水(shui)(shui)(shui)環(huan)(huan)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)在(zai)(zai)使用時(shi)要(yao)注意所抽氣(qi)(qi)(qi)體和(he)使用的工(gong)作液(ye)是否與(yu)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)材質相(xiang)符;工(gong)作液(ye)應(ying)為(wei)清(qing)潔(jie)軟(ruan)(ruan)化水(shui)(shui)(shui),不(bu)(bu)能(neng)含有固體顆粒。  8、 在(zai)(zai)霜凍季(ji)節或(huo)寒冷(leng)地區(qu)使用時(shi),停車(che)后應(ying)將(jiang)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)內工(gong)作液(ye)放空(kong)(kong)(kong)(kong)(kong)。  9、 在(zai)(zai)使用真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)度達(da)到(dao)-0.092MPa時(shi),應(ying)打(da)開真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)上(shang)的氣(qi)(qi)(qi)蝕閥門保(bao)護(hu)裝(zhuang)置。  10、 水(shui)(shui)(shui)環(huan)(huan)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)...
2019 - 11 - 08
螺桿(gan)(gan)(gan)真(zhen)(zhen)(zhen)空(kong)(kong)使用期(qi)間(jian)(jian),泵(beng)(beng)會受(shou)到漏氣(qi)(qi)的(de)(de)(de)影(ying)響(xiang)。許多(duo)用戶認(ren)為(wei)這(zhe)(zhe)是(shi)設備的(de)(de)(de)質量問(wen)(wen)題(ti),已被新設備取代。但是(shi),漏氣(qi)(qi)的(de)(de)(de)原因(yin)不(bu)(bu)僅是(shi)質量問(wen)(wen)題(ti)。以(yi)下(xia)是(shi)關于(yu)螺桿(gan)(gan)(gan)真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)泄(xie)漏問(wen)(wen)題(ti)的(de)(de)(de)分享(xiang)原因(yin)和(he)處(chu)理方法。  01.前(qian)后(hou)(hou)(hou)側蓋(gai)不(bu)(bu)同心  也(ye)就是(shi)說,螺桿(gan)(gan)(gan)真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)的(de)(de)(de)前(qian)后(hou)(hou)(hou)側蓋(gai)的(de)(de)(de)軸(zhou)向(xiang)(xiang)度(du)差(cha)異很大(da)(da),并且后(hou)(hou)(hou)側蓋(gai)與(yu)(yu)軸(zhou)承偏(pian)斜度(du)相同。  02. 液環升(sheng)(sheng)溫(wen)  液環溫(wen)度(du)升(sheng)(sheng)高且飽和(he)蒸(zheng)汽壓(ya)升(sheng)(sheng)高,這(zhe)(zhe)降低了螺桿(gan)(gan)(gan)真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)的(de)(de)(de)真(zhen)(zhen)(zhen)空(kong)(kong)度(du),但這(zhe)(zhe)對排氣(qi)(qi)壓(ya)力沒有影(ying)響(xiang)。  03.密(mi)封不(bu)(bu)嚴  擰緊螺桿(gan)(gan)(gan)真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)的(de)(de)(de)所(suo)有連接螺栓和(he)填料函,緊緊包裹管(guan)道和(he)儀器與(yu)(yu)其他零件連接的(de)(de)(de)地方,或(huo)更換墊片和(he)填料。對于(yu)螺桿(gan)(gan)(gan)真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)漏氣(qi)(qi),也(ye)可以(yi)使用油灰作(zuo)(zuo)為(wei)臨時補救措(cuo)施。  04.軸(zhou)承偏(pian)斜  1.這(zhe)(zhe)種現象導致(zhi)葉輪傾斜安裝(zhuang)(zhuang)在螺桿(gan)(gan)(gan)真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)的(de)(de)(de)泵(beng)(beng)體(ti)內(nei)。對于(yu)單作(zuo)(zuo)用泵(beng)(beng),軸(zhou)向(xiang)(xiang)間(jian)(jian)隙(xi)不(bu)(bu)均勻(yun)。當(dang)葉輪旋(xuan)轉時,不(bu)(bu)可避免地會與(yu)(yu)側蓋(gai)產生(sheng)一部分摩(mo)擦(ca),刮傷側蓋(gai),并且葉輪的(de)(de)(de)端面會增(zeng)加軸(zhou)向(xiang)(xiang)間(jian)(jian)隙(xi)  2.當(dang)壓(ya)縮室(shi)氣(qi)(qi)體(ti)通過增(zeng)大(da)(da)的(de)(de)(de)間(jian)(jian)隙(xi)時,大(da)(da)量泄(xie)漏到吸(xi)入室(shi)中,這(zhe)(zhe)降低了螺桿(gan)(gan)(gan)真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)的(de)(de)(de)真(zhen)(zhen)(zhen)空(kong)(kong)或(huo)排氣(qi)(qi)壓(ya)力。  3.此時,必(bi)須(xu)卸下(xia)螺桿(gan)(gan)(gan)真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)的(de)(de)(de)軸(zhou)承進行維修(xiu),然后(hou)(hou)(hou)正確安裝(zhuang)(zhuang)。  螺桿(gan)(gan)(gan)真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)是(shi)一種泵(beng)(beng)裝(zhuang)(zhuang)置,在泵(beng)(beng)殼體(ti)中以(yi)同步(bu)高速反向(xiang)(xiang)旋(xuan)轉執行吸(xi)氣(qi)(qi)和(he)排氣(qi)(qi)功能(neng)。在使用過程中發生(sheng)漏氣(qi)(qi)時,需要及時處(chu)理螺桿(gan)(gan)(gan)真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)。好好照顧它(ta)
2019 - 11 - 11
當真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)連接(jie)到(dao)主電源開(kai)關時(shi)(shi),其(qi)主電源指(zhi)示燈點亮(liang),因(yin)此(ci)可以將控(kong)制模式置于(yu)手動(dong)(dong)或自動(dong)(dong)位置。按(an)下控(kong)制電源按(an)鈕,指(zhi)示燈點亮(liang)(應將真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)、增(zeng)(zeng)(zeng)壓(ya)(ya)泵(beng)(beng)(beng)(beng)(beng)和(he)緊急停機按(an)鈕復位,否則(ze)控(kong)制電源按(an)鈕將無(wu)法打開(kai)。如果(guo)電源相序(xu)錯誤為黃色,則(ze)需要進(jin)(jin)行(xing)相變。打開(kai)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)斷路(lu)器(qi),按(an)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)控(kong)制按(an)鈕,真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)指(zhi)示燈亮(liang),真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)正在(zai)運行(xing)。  真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)將根據實際情況有效調整增(zeng)(zeng)(zeng)壓(ya)(ya)泵(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)延時(shi)(shi),打開(kai)增(zeng)(zeng)(zeng)壓(ya)(ya)泵(beng)(beng)(beng)(beng)(beng)斷路(lu)器(qi),按(an)下增(zeng)(zeng)(zeng)壓(ya)(ya)泵(beng)(beng)(beng)(beng)(beng)控(kong)制按(an)鈕,增(zeng)(zeng)(zeng)壓(ya)(ya)泵(beng)(beng)(beng)(beng)(beng)指(zhi)示燈亮(liang),增(zeng)(zeng)(zeng)壓(ya)(ya)泵(beng)(beng)(beng)(beng)(beng)正在(zai)運行(xing)。油(you)(you)(you)(you)(you)(you)井(jing)中(zhong)有一個(ge)油(you)(you)(you)(you)(you)(you)位開(kai)關。當油(you)(you)(you)(you)(you)(you)井(jing)進(jin)(jin)入(ru)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)油(you)(you)(you)(you)(you)(you)或變壓(ya)(ya)器(qi)油(you)(you)(you)(you)(you)(you)時(shi)(shi),控(kong)制面板上(shang)(shang)的(de)(de)(de)蜂鳴(ming)器(qi)將自動(dong)(dong)發出(chu)警報,并(bing)且系統(tong)將關閉。  真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)使用注意事(shi)項  1、打開(kai)包裝,用手指(zhi)在(zai)泵(beng)(beng)(beng)(beng)(beng)和(he)電動(dong)(dong)機之間(jian)的(de)(de)(de)聯軸器(qi)上(shang)(shang)按(an)箭(jian)頭方向(xiang)旋轉(zhuan)。  2、打開(kai)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)油(you)(you)(you)(you)(you)(you)箱上(shang)(shang)的(de)(de)(de)燃油(you)(you)(you)(you)(you)(you)塞,將準(zhun)備好(hao)的(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)油(you)(you)(you)(you)(you)(you)倒入(ru)泵(beng)(beng)(beng)(beng)(beng)中(zhong)。油(you)(you)(you)(you)(you)(you)位應在(zai)油(you)(you)(you)(you)(you)(you)標可見部分(fen)(fen)的(de)(de)(de)一半至三(san)分(fen)(fen)之二之間(jian)。如果(guo)機油(you)(you)(you)(you)(you)(you)油(you)(you)(you)(you)(you)(you)位過高,將導致噴(pen)油(you)(you)(you)(you)(you)(you)。如果(guo)它(ta)太低,則(ze)會(hui)(hui)影響(xiang)(xiang)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)度(du)。它(ta)還會(hui)(hui)增(zeng)(zeng)(zeng)加溫度(du)并(bing)增(zeng)(zeng)(zeng)加噪音,這會(hui)(hui)影響(xiang)(xiang)泵(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)性能。泵(beng)(beng)(beng)(beng)(beng)油(you)(you)(you)(you)(you)(you)可以從(cong)1號(hao)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)油(you)(you)(you)(you)(you)(you)中(zhong)選擇(ze)。  3、打開(kai)進(jin)(jin)氣(qi)(qi)口(kou)(kou)和(he)排氣(qi)(qi)口(kou)(kou)上(shang)(shang)的(de)(de)(de)黑色橡膠蓋,從(cong)進(jin)(jin)氣(qi)(qi)口(kou)(kou)中(zhong)加入(ru)少量(liang)(一茶(cha)匙(chi))真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)油(you)(you)(you)(you)(you)(you)以方便啟動(dong)(dong),連接(jie)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)和(he)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)系統(tong)(真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)入(ru)口(kou)(kou)必(bi)(bi)須(xu)(低于(yu)泵(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)出(chu)口(kou)(kou))。連接(jie)到(dao)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)管(guan)道不(bu)太長。連接(jie)管(guan)的(de)(de)(de)直徑(jing)不(bu)應小于(yu)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)入(ru)口(kou)(kou)的(de)(de)(de)內(nei)徑(jing)。否則(ze)會(hui)(hui)影響(xiang)(xiang)抽氣(qi)(qi)速度(du),但必(bi)(bi)須(xu)小于(yu)進(jin)(jin)氣(qi)(qi)口(kou)(kou)的(de)(de)(de)外徑(jing),否則(ze)會(hui)(hui)影響(xiang)(xiang)密封程(cheng)度(du)。泵(beng)(beng)(beng)(beng)(beng)送(song)的(de)(de)(de)體積不(bu)應太大,泵(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)泵(beng)(beng)(beng)(beng)(beng)送(song)速度(du)通常為15-20倍(以秒為單(dan)位)。在(zai)活動(dong)(dong)關節上(shang)(shang)涂抹(mo)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)油(you)(you)(you)(you)(you)(you)脂以增(zeng)(zeng)(zeng)...
2019 - 11 - 13
1、確認真(zhen)(zhen)空(kong)泵(beng)安裝(zhuang)環境條(tiao)件  包括環境溫(wen)度(du)(du)、相(xiang)(xiang)對(dui)濕度(du)(du)、大(da)(da)氣(qi)(qi)壓(ya)(ya)力、空(kong)氣(qi)(qi)腐(fu)蝕(shi)性(xing)(xing)、危險區(qu)域等級、防塵(chen)防水要求。  2、確認操作(zuo)條(tiao)件  指液(ye)體(ti)(ti)吸入(ru)側液(ye)面(mian)壓(ya)(ya)力(絕對(dui))、排出側液(ye)面(mian)壓(ya)(ya)力、間(jian)歇或(huo)連續工(gong)作(zuo)、位置固(gu)定或(huo)移動、安裝(zhuang)維修(xiu)方便性(xing)(xing)。  3、確認介(jie)質(zhi)(zhi)(zhi)(zhi)性(xing)(xing)質(zhi)(zhi)(zhi)(zhi)  包括介(jie)質(zhi)(zhi)(zhi)(zhi)名(ming)稱、溫(wen)度(du)(du)、密度(du)(du)、粘(zhan)度(du)(du)、飽和(he)蒸汽(qi)壓(ya)(ya)力、固(gu)體(ti)(ti)顆(ke)粒直(zhi)徑和(he)含量(liang)、氣(qi)(qi)體(ti)(ti)的(de)含量(liang)、腐(fu)蝕(shi)性(xing)(xing)、揮(hui)發性(xing)(xing)、燃爆(bao)性(xing)(xing)、毒性(xing)(xing)。  4、選定真(zhen)(zhen)空(kong)泵(beng)過(guo)(guo)流(liu)(liu)部件的(de)材質(zhi)(zhi)(zhi)(zhi)  根據(ju)真(zhen)(zhen)空(kong)泵(beng)送(song)介(jie)質(zhi)(zhi)(zhi)(zhi)的(de)物(wu)理化學(xue)性(xing)(xing)質(zhi)(zhi)(zhi)(zhi)主(zhu)要考慮以(yi)下(xia)幾(ji)個(ge)方面(mian):  (1) 介(jie)質(zhi)(zhi)(zhi)(zhi)的(de)腐(fu)蝕(shi)性(xing)(xing)  真(zhen)(zhen)空(kong)泵(beng)過(guo)(guo)流(liu)(liu)部件的(de)耐(nai)腐(fu)蝕(shi)性(xing)(xing)能(neng)(neng)(neng)滿(man)足(zu)使用(yong)要求即(ji)可,不可追求過(guo)(guo)高(gao)的(de)耐(nai)腐(fu)蝕(shi)性(xing)(xing)能(neng)(neng)(neng),否則,將大(da)(da)幅度(du)(du)增加真(zhen)(zhen)空(kong)泵(beng)的(de)購(gou)置成本(ben)。  (2) 介(jie)質(zhi)(zhi)(zhi)(zhi)是(shi)否含固(gu)體(ti)(ti)顆(ke)粒  因為固(gu)體(ti)(ti)顆(ke)粒的(de)硬(ying)度(du)(du)和(he)含量(liang)直(zhi)接關系(xi)到真(zhen)(zhen)空(kong)泵(beng)過(guo)(guo)流(liu)(liu)部件的(de)耐(nai)用(yong)性(xing)(xing)。  (3) 介(jie)質(zhi)(zhi)(zhi)(zhi)的(de)溫(wen)度(du)(du)(壓(ya)(ya)力)  介(jie)質(zhi)(zhi)(zhi)(zhi)的(de)溫(wen)度(du)(du)(壓(ya)(ya)力)越高(gao),真(zhen)(zhen)空(kong)泵(beng)過(guo)(guo)流(liu)(liu)部件的(de)材質(zhi)(zhi)(zhi)(zhi)強度(du)(du)應(ying)越高(gao)。一般的(de),溫(wen)度(du)(du)  (4) 有衛生級或(huo)禁止污染要求的(de)介(jie)質(zhi)(zhi)(zhi)(zhi)  選擇(ze)相(xiang)(xiang)應(ying)的(de)過(guo)(guo)流(liu)(liu)部件材質(zhi)(zhi)(zhi)(zhi)。另外(wai),真(zhen)(zhen)空(kong)泵(beng)的(de)結構應(ying)是(shi)便于清洗的(de)。  5、選定真(zhen)(zhen)空(kong)泵(beng)性(xing)(xing)能(neng)(neng)(neng)參(can)數  (1)計算法  A. 流(liu)(liu)量(liang):它直(zhi)接關系(xi)到整個(ge)裝(zhuang)置的(de)生產能(neng)(neng)(neng)力和(he)輸送(song)能(neng)(neng)(neng)力。如工(gong)藝設計中能(neng)(neng)(neng)算出真(zhen)(zhen)空(kong)泵(beng)正(zheng)常、最(zui)小(xiao)、最(zui)大(da)(da)的(de)三種流(liu)(liu)量(liang)。選擇(ze)真(zhen)(zhen)空(kong)泵(beng)時,以(yi)最(zui)大(da)(da)流(liu)(liu)量(liang)為依據(ju),兼顧正(zheng)常流(liu)(liu)量(liang),在沒有最(zui)大(da)(da)流(liu)(liu)量(liang),通常可取正(zheng)常流(liu)(liu)量(liang)的(de)1.1倍作(zuo)為最(zui)大(da)(da)流(liu)(liu)量(liang)。  B. 揚(yang)程:一般要用(yong)放大(da)(da)5%-10%余(yu)量(liang)后(hou)的(de)揚(yang)程來選型(xing)。特別注意:離(li)心...
2019 - 11 - 14
每個(ge)人(ren)都知道水環(huan)(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)也需(xu)(xu)(xu)要使用(yong)(yong)泵(beng)(beng)油(you)(you),因(yin)此(ci)必須將(jiang)用(yong)(yong)完的(de)(de)(de)(de)(de)油(you)(you)用(yong)(yong)盡。正常(chang)情況(kuang)下(xia),水環(huan)(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)設備安(an)裝了排(pai)氣(qi)(qi)過(guo)(guo)濾(lv)器(qi),但(dan)有(you)(you)時是(shi)(shi)由于(yu)每個(ge)過(guo)(guo)濾(lv)器(qi)的(de)(de)(de)(de)(de)原(yuan)因(yin)。在這(zhe)種(zhong)情況(kuang)下(xia),會(hui)出(chu)(chu)現排(pai)氣(qi)(qi)口冒煙的(de)(de)(de)(de)(de)問題。讓我們(men)看一(yi)(yi)(yi)下(xia)如何處理排(pai)氣(qi)(qi)口的(de)(de)(de)(de)(de)煙霧。  1、如果(guo)長(chang)時間不更換(huan)(huan)水環(huan)(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)油(you)(you),它(ta)(ta)將(jiang)被(bei)碳化(hua)和(he)變黑。如果(guo)希望污泥處于(yu)相同狀態,則(ze)需(xu)(xu)(xu)要更換(huan)(huan)泵(beng)(beng)油(you)(you)。您(nin)需(xu)(xu)(xu)要從系(xi)統上卸下(xia)泵(beng)(beng),然(ran)后(hou)(hou)(hou)排(pai)干(gan)(gan)油(you)(you)。將(jiang)干(gan)(gan)凈(jing)的(de)(de)(de)(de)(de)板連(lian)接(jie)到孔的(de)(de)(de)(de)(de)底部。使用(yong)(yong)后(hou)(hou)(hou),擰(ning)緊加油(you)(you)塞(sai)(sai)(sai)和(he)放油(you)(you)塞(sai)(sai)(sai)以(yi)(yi)釋放臟(zang)油(you)(you)。電動(dong)(dong)機間歇性地啟(qi)動(dong)(dong),并排(pai)出(chu)(chu)每個(ge)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)室(shi)中的(de)(de)(de)(de)(de)油(you)(you)。然(ran)后(hou)(hou)(hou)將(jiang)所(suo)有(you)(you)新(xin)的(de)(de)(de)(de)(de)氣(qi)(qi)管倒入約200-300CC的(de)(de)(de)(de)(de)新(xin)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)油(you)(you)中。以(yi)(yi)間歇方式啟(qi)動(dong)(dong)電動(dong)(dong)機以(yi)(yi)開始操作,清(qing)(qing)潔(jie)每個(ge)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)室(shi),然(ran)后(hou)(hou)(hou)在進(jin)行大(da)約2-3次此(ci)類重(zhong)復清(qing)(qing)潔(jie)后(hou)(hou)(hou),可以(yi)(yi)照亮清(qing)(qing)潔(jie)油(you)(you),然(ran)后(hou)(hou)(hou)擰(ning)緊放油(you)(you)塞(sai)(sai)(sai)。將(jiang)加油(you)(you)塞(sai)(sai)(sai)上的(de)(de)(de)(de)(de)干(gan)(gan)凈(jing)的(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)油(you)(you)加到可見窗口的(de)(de)(de)(de)(de)位置(zhi),并確保(bao)在加油(you)(you)塞(sai)(sai)(sai)擰(ning)緊期間它(ta)(ta)不會(hui)泄漏。同樣(yang)要注(zhu)意(yi)不要向(xiang)水環(huan)(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)添(tian)加過(guo)(guo)多的(de)(de)(de)(de)(de)油(you)(you),這(zhe)不利于(yu)使用(yong)(yong),因(yin)此(ci)您(nin)需(xu)(xu)(xu)要控制添(tian)加的(de)(de)(de)(de)(de)油(you)(you)量(liang)。  2、水環(huan)(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)的(de)(de)(de)(de)(de)排(pai)氣(qi)(qi)過(guo)(guo)濾(lv)器(qi)是(shi)(shi)一(yi)(yi)(yi)種(zhong)消耗性附件。主要功能是(shi)(shi)分(fen)離油(you)(you)氣(qi)(qi)。這(zhe)樣(yang)可以(yi)(yi)防止(zhi)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)油(you)(you)與廢(fei)氣(qi)(qi)一(yi)(yi)(yi)起從真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)體中排(pai)出(chu)(chu),從而避免冒煙。過(guo)(guo)濾(lv)器(qi)可以(yi)(yi)過(guo)(guo)濾(lv)。真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)油(you)(you)沉淀下(xia)來(lai),然(ran)后(hou)(hou)(hou)返回(hui)到燃油(you)(you)箱。但(dan)是(shi)(shi),在排(pai)氣(qi)(qi)過(guo)(guo)濾(lv)器(qi)發生故障之后(hou)(hou)(hou),過(guo)(guo)濾(lv)效(xiao)果(guo)大(da)大(da)降低(di),這(zhe)導致真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)油(you)(you)逐漸與排(pai)氣(qi)(qi)一(yi)(yi)(yi)起排(pai)出(chu)(chu),這(zhe)就(jiu)是(shi)(shi)排(pai)氣(qi)(qi)被(bei)排(pai)出(chu)(chu)的(de)(de)(de)(de)(de)原(yuan)因(yin)。有(you)(you)時會(hui)有(you)(you)白色或藍(lan)色的(de)(de)(de)(de)(de)煙霧。通(tong)常(chang),應(ying)每3-6個(ge)月更換(huan)(huan)一(yi)(yi)(yi)次,但(dan)如果(guo)將(jiang)設備用(yong)(yong)于(yu)污染(ran)比較(jiao),則(ze)更換(huan)(huan)的(de)(de)(de)(de)(de)頻(pin)率會(hui)更高。  一(yi)(yi)(yi)般來(lai)說,水環(huan)(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)...
產品名稱: 德國SPECK品牌(pai)ME-303-1離心泵
上市日期:2018-04-12

SPECK品(pin)牌小型(xing)離心(xin)泵適(shi)用(yong)于化學藥液、水油(you)的抽送、循環、排放等(deng),廣泛應用(yong)于電(dian)鍍、電(dian)子、化工、皮革、染整廢水、廢氣(qi)、冷卻、焊接(jie)等(deng)等(deng)行業。不銹鋼、銅塑料等(deng)材質供(gong)選擇。耐高溫、耐腐蝕(shi)。

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德國(guo)SPECK品牌ME-303-1離心(xin)泵(beng)

上市日期: 2018-04-12

德國SPECK品牌ME-303-1離心泵性能參數表

產品(pin)細節
400-862-5533

德國SPECK品牌ME-303-1離心泵外型圖

德國SPECK品牌ME-303-1離心泵配件說明

德國SPECK品牌ME-303-1離心泵性能曲線圖

德國SPECK品牌ME-303-1離心泵性能曲線圖說明


Case / 案(an)例展示(shi)
2020 - 05 - 20
點擊次數: 430
在(zai)高校(xiao)及科研(yan)院所材(cai)料研(yan)究(jiu)和(he)粉(fen)體材(cai)料生產(chan)企(qi)業產(chan)品質量(liang)監控中(zhong)比(bi)(bi)表(biao)(biao)面(mian)(mian)(mian)積(ji)(ji)分析(xi)(xi)儀(yi)的使(shi)用(yong)十分廣泛。吸附劑,陶(tao)瓷原材(cai)料,橡塑材(cai)料補強劑,電池材(cai)料,金屬氧化物(wu),磁性粉(fen)末材(cai)料,納米金屬材(cai)料,環保行業,無機粉(fen)體材(cai)料,納米材(cai)料,稀土等粉(fen)體和(he)顆粒材(cai)料的比(bi)(bi)表(biao)(biao)面(mian)(mian)(mian)積(ji)(ji)及孔徑(jing)檢測中(zhong)都會用(yong)到。推薦比(bi)(bi)表(biao)(biao)面(mian)(mian)(mian)積(ji)(ji)分析(xi)(xi)儀(yi)中(zhong)GVD旋(xuan)片真空(kong)泵應用(yong)。  比(bi)(bi)表(biao)(biao)面(mian)(mian)(mian)積(ji)(ji)分析(xi)(xi)介紹  比(bi)(bi)表(biao)(biao)面(mian)(mian)(mian)積(ji)(ji)分析(xi)(xi)是在(zai)恒(heng)定溫度下(xia),在(zai)平(ping)衡狀態(tai)時,一(yi)定的氣體壓(ya)力下(xia),對應于固體表(biao)(biao)面(mian)(mian)(mian)一(yi)...
2020 - 05 - 20
點(dian)擊次(ci)數: 392
PE打(da)孔(kong)膜(mo)(mo)在衛生(sheng)(sheng)品行業中被廣泛應用(yong),目(mu)前的(de)(de)一(yi)次性衛生(sheng)(sheng)用(yong)品需求(qiu)呈增(zeng)長趨勢。但是也同樣(yang)面(mian)臨著一(yi)樣(yang)的(de)(de)問(wen)(wen)題。升產(chan)(chan)中容(rong)易造成(cheng)污染。怎么(me)解(jie)決污染問(wen)(wen)題呢?今天推薦油潤滑(hua)螺桿真空泵在PE打(da)孔(kong)膜(mo)(mo)生(sheng)(sheng)產(chan)(chan)中的(de)(de)應用(yong),來解(jie)決生(sheng)(sheng)產(chan)(chan)中問(wen)(wen)題。  什么(me)是PE打(da)孔(kong)膜(mo)(mo)  用(yong)于(yu)婦女(nv)衛生(sheng)(sheng)巾、衛生(sheng)(sheng)護(hu)墊、成(cheng)人失襟褲、嬰兒尿褲等(deng)衛生(sheng)(sheng)用(yong)品中使用(yong)的(de)(de)一(yi)種具(ju)有(you)吸(xi)收人體排出液的(de)(de)塑料(liao)薄膜(mo)(mo)(亦稱“衛生(sheng)(sheng)面(mian)料(liao)”)  在塑料(liao)薄膜(mo)(mo)上(shang)打(da)孔(kong),此(ci)類孔(kong)具(ju)有(you)拓樸結構,即外層面(mian)孔(kong)...
2020 - 05 - 20
點擊次數: 393
隨(sui)著(zhu)我國工業(ye)(ye)的(de)(de)快(kuai)速發展,工業(ye)(ye)制造已經成為(wei)帶動經濟發展的(de)(de)主要動力。IGBT模塊(kuai)作(zuo)為(wei)作(zuo)為(wei)電(dian)力電(dian)子(zi)大(da)功率主流器(qi)(qi)件之一。在(zai)眾多行業(ye)(ye)應(ying)用(yong)廣泛。今(jin)天我們推薦旋(xuan)片(pian)真空(kong)泵在(zai)IGBT模塊(kuai)制造中的(de)(de)應(ying)用(yong)。  IGBT(Insulated Gate Bipolar Transistor),絕緣(yuan)柵雙(shuang)極型(xing)晶體(ti)(ti)管(guan),是由(you)BJT(雙(shuang)極型(xing)三(san)極管(guan))和MOS(絕緣(yuan)柵型(xing)場效(xiao)應(ying)管(guan))組(zu)成的(de)(de)復合全控型(xing)電(dian)壓(ya)驅(qu)動式功率半導體(ti)(ti)器(qi)(qi)件, 兼有MOSFET...
2020 - 05 - 19
點擊次數: 349
濾(lv)油(you)機(ji)(ji)(ji)熱(re)(re)(re)壓(ya)罐真(zhen)(zhen)空應用介(jie)紹  工業上運用最廣泛(fan)的(de)真(zhen)(zhen)空設備(bei)有很多,不同的(de)行業不同工藝環節使(shi)用真(zhen)(zhen)空的(de)方式也不一樣。我們需要去(qu)了(le)解并(bing)學(xue)會運用。下面(mian)我們就一起來了(le)解濾(lv)油(you)機(ji)(ji)(ji)熱(re)(re)(re)壓(ya)罐設備(bei)中真(zhen)(zhen)空泵的(de)應用。  1.濾(lv)油(you)機(ji)(ji)(ji)熱(re)(re)(re)壓(ya)罐設備(bei)介(jie)紹  熱(re)(re)(re)壓(ya)罐定(ding)義(yi): 熱(re)(re)(re)壓(ya)罐是將復合(he)材料(聚(ju)酰(xian)亞(ya)胺,雙馬來酰(xian)亞(ya)胺,環氧樹脂和熱(re)(re)(re)塑(su)性樹脂基體等)毛坯、蜂窩夾心結(jie)構(gou)或(huo)膠接(jie)結(jie)構(gou)用真(zhen)(zhen)空袋(dai)密封在模(mo)具(ju)上,在真(zhen)(zhen)空或(huo)者非(fei)真(zhen)(zhen)空狀態下,實現加(jia)熱(re)(re)(re)、加(jia)壓(ya)固(gu)化成(cheng)型...
2020 - 05 - 19
點(dian)擊次數: 251
1、電(dian)纜(lan)的(de)(de)(de)干(gan)燥和浸漬(zi):目前電(dian)力(li)電(dian)纜(lan)大都采(cai)用紙(zhi)來絕(jue)(jue)緣(yuan),然后用絕(jue)(jue)緣(yuan)介(jie)質進(jin)(jin)行浸漬(zi)。這種絕(jue)(jue)緣(yuan)紙(zhi)一(yi)般吸(xi)收6~8%水分,直接影響(xiang)絕(jue)(jue)緣(yuan)性(xing)能。因而需(xu)要在壓力(li)為1~10-1Pa,工(gong)件溫度(du)為120 下對(dui)(dui)絕(jue)(jue)緣(yuan)紙(zhi)進(jin)(jin)行加熱干(gan)燥。另(ling)外對(dui)(dui)于絕(jue)(jue)緣(yuan)介(jie)質的(de)(de)(de)絕(jue)(jue)緣(yuan)性(xing)來說,亦與水的(de)(de)(de)含量與氣(qi)體的(de)(de)(de)含量有關。一(yi)般電(dian)纜(lan)油(you)的(de)(de)(de)含水量月50ppm,要求必須降到3ppm,他(ta)也(ye)需(xu)要在壓力(li)為1Pa下加熱到適當(dang)溫度(du)進(jin)(jin)行脫氣(qi)處理(li)。通常對(dui)(dui)于紙(zhi)絕(jue)(jue)緣(yuan)電(dian)纜(lan)都是采(cai)用在真空...
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