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2019 - 10 - 21
水(shui)環(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)怎(zen)么選  耐(nai)腐(fu)蝕(shi)(shi)水(shui)環(huan)式真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng),集耐(nai)腐(fu)蝕(shi)(shi)材(cai)料、高(gao)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)等技術于一體,產品具有(you)(you)耐(nai)腐(fu)蝕(shi)(shi)性能(neng)(neng)強(qiang)、極(ji)(ji)限真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)度高(gao)、排(pai)氣(qi)(qi)(qi)量(liang)大等特(te)點(dian)。  對于水(shui)環(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)來說,要(yao)保(bao)證其(qi)穩(wen)定(ding)運行(xing),就是為(wei)了(le)效率以(yi)及(ji)穩(wen)定(ding)性,如(ru)果(guo)(guo)(guo)在(zai)(zai)極(ji)(ji)限真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)度附近及(ji)大排(pai)氣(qi)(qi)(qi)壓力(li)附近運行(xing),真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)的(de)(de)(de)效率極(ji)(ji)低,而(er)且(qie)工作(zuo)(zuo)很不穩(wen)定(ding),易(yi)(yi)產生(sheng)(sheng)(sheng)振動和噪音。而(er)且(qie)水(shui)環(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)還(huan)容易(yi)(yi)發生(sheng)(sheng)(sheng)汽(qi)蝕(shi)(shi)現(xian)象,導致泵(beng)體、葉(xie)輪等零件的(de)(de)(de)損壞(huai),甚至無法工作(zuo)(zuo)。  在(zai)(zai)有(you)(you)基本(ben)的(de)(de)(de)參數后,選泵(beng)過程中:  如(ru)果(guo)(guo)(guo)泵(beng)所需的(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)度或排(pai)氣(qi)(qi)(qi)壓力(li)不高(gao)時,可優先(xian)選擇單(dan)(dan)級泵(beng);  如(ru)果(guo)(guo)(guo)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)度或排(pai)氣(qi)(qi)(qi)壓力(li)較(jiao)(jiao)高(gao),單(dan)(dan)級泵(beng)往往不能(neng)(neng)滿(man)足,或者要(yao)求(qiu)泵(beng)在(zai)(zai)較(jiao)(jiao)高(gao)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)度情況下仍有(you)(you)較(jiao)(jiao)大的(de)(de)(de)抽(chou)(chou)(chou)氣(qi)(qi)(qi)量(liang)、穩(wen)定(ding)的(de)(de)(de)抽(chou)(chou)(chou)氣(qi)(qi)(qi)性能(neng)(neng),可選用(yong)(yong)(yong)雙(shuang)級泵(beng);  如(ru)果(guo)(guo)(guo)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)度要(yao)求(qiu)在(zai)(zai)-710mmHg以(yi)上(shang),可選用(yong)(yong)(yong)氣(qi)(qi)(qi)體噴(pen)射器+水(shui)環(huan)泵(beng)機組作(zuo)(zuo)為(wei)抽(chou)(chou)(chou)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)裝(zhuang)置,以(yi)提(ti)高(gao)設備在(zai)(zai)低壓下的(de)(de)(de)抽(chou)(chou)(chou)速,同時避免水(shui)環(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)發生(sheng)(sheng)(sheng)氣(qi)(qi)(qi)蝕(shi)(shi)現(xian)象。  另外如(ru)果(guo)(guo)(guo)只作(zuo)(zuo)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)用(yong)(yong)(yong),則(ze)選用(yong)(yong)(yong)單(dan)(dan)作(zuo)(zuo)用(yong)(yong)(yong)泵(beng)比較(jiao)(jiao)好,構造簡單(dan)(dan),易(yi)(yi)維護,且(qie)在(zai)(zai)較(jiao)(jiao)高(gao)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)情況下抗汽(qi)蝕(shi)(shi)性好;  如(ru)果(guo)(guo)(guo)還(huan)可能(neng)(neng)作(zuo)(zuo)為(wei)較(jiao)(jiao)壓縮機使用(yong)(yong)(yong),則(ze)選用(yong)(yong)(yong)雙(shuang)作(zuo)(zuo)用(yong)(yong)(yong)的(de)(de)(de)泵(beng)比較(jiao)(jiao)合適。雙(shuang)作(zuo)(zuo)用(yong)(yong)(yong)泵(beng)的(de)(de)(de)氣(qi)(qi)(qi)量(liang)大,體積小,徑向力(li)能(neng)(neng)自動平衡,軸(zhou)不容易(yi)(yi)產生(sheng)(sheng)(sheng)疲(pi)勞(lao)斷(duan)裂,泵(beng)的(de)(de)(de)使用(yong)(yong)(yong)壽命(ming)也較(jiao)(jiao)長。  水(shui)環(huan)式真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)困油了(le)怎(zen)么辦?  水(shui)環(huan)式真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)有(you)(you)著(zhu)眾多(duo)的(de)(de)(de)優良特(te)點(dian),不用(yong)(yong)(yong)油工作(zuo)(zuo)、對環(huan)境無污(wu)染等特(te)點(dian)使其(qi)在(zai)(zai)各行(xing)各業(ye)都(dou)有(you)(you)著(zhu)極(ji)(ji)其(qi)廣泛(fan)的(de)(de)(de)應(ying)用(yong)(yong)(yong)。  水(shui)環(huan)式真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)在(zai)(zai)使用(yong)(yong)(yong)的(de)(de)(de)過程中,有(you)(you)時候會出現(xian)困油的(de)(de)(de)問題,遇(yu)上(shang)這樣的(de)(de)(de)問題我們(men)應(ying)該怎(zen)么解決?  水(shui)環(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)...
2019 - 11 - 04
家(jia)(jia)(jia)具(ju)(ju)的(de)(de)(de)(de)(de)原(yuan)材(cai)(cai)(cai)料是(shi)木(mu)(mu)(mu)(mu)材(cai)(cai)(cai)。如(ru)果(guo)(guo)將(jiang)木(mu)(mu)(mu)(mu)材(cai)(cai)(cai)的(de)(de)(de)(de)(de)原(yuan)始生(sheng)態形狀用(yong)(yong)于(yu)制(zhi)造家(jia)(jia)(jia)具(ju)(ju),則(ze)可(ke)能無法(fa)保存(cun)數(shu)年,并(bing)且由于(yu)某些環境會(hui)影響(xiang)木(mu)(mu)(mu)(mu)材(cai)(cai)(cai)的(de)(de)(de)(de)(de)質(zhi)量,因此(ci)家(jia)(jia)(jia)具(ju)(ju)會(hui)被蟲蛀或緩慢損壞,因此(ci)家(jia)(jia)(jia)具(ju)(ju)制(zhi)造商繼(ji)續探索在(zai)(zai)家(jia)(jia)(jia)具(ju)(ju)的(de)(de)(de)(de)(de)生(sheng)產過程(cheng)和日常(chang)使(shi)用(yong)(yong)中如(ru)何(he)進行(xing)防(fang)腐(fu)。說到這一點,我(wo)不得(de)不提到真(zhen)(zhen)空(kong)(kong)系(xi)(xi)統(tong)(tong),真(zhen)(zhen)空(kong)(kong)系(xi)(xi)統(tong)(tong)可(ke)以(yi)用(yong)(yong)于(yu)家(jia)(jia)(jia)具(ju)(ju)防(fang)腐(fu)處(chu)理(li)嗎?它有什(shen)么(me)優(you)勢? 通過以(yi)下(xia)(xia)內容(rong)引(yin)導大家(jia)(jia)(jia)理(li)解真(zhen)(zhen)空(kong)(kong)系(xi)(xi)統(tong)(tong)在(zai)(zai)家(jia)(jia)(jia)具(ju)(ju)中的(de)(de)(de)(de)(de)應(ying)用(yong)(yong)。  經(jing)過多年的(de)(de)(de)(de)(de)研(yan)究,如(ru)果(guo)(guo)木(mu)(mu)(mu)(mu)材(cai)(cai)(cai)表面涂有防(fang)腐(fu)材(cai)(cai)(cai)料,則(ze)不會(hui)影響(xiang)木(mu)(mu)(mu)(mu)材(cai)(cai)(cai)本(ben)身的(de)(de)(de)(de)(de)質(zhi)量,也不會(hui)影響(xiang)外觀,并(bing)且可(ke)以(yi)持久耐用(yong)(yong)。家(jia)(jia)(jia)具(ju)(ju)防(fang)腐(fu)蝕(shi)處(chu)理(li)的(de)(de)(de)(de)(de)關鍵是(shi)使(shi)用(yong)(yong)旋轉(zhuan)葉片真(zhen)(zhen)空(kong)(kong)泵,該真(zhen)(zhen)空(kong)(kong)泵將(jiang)木(mu)(mu)(mu)(mu)材(cai)(cai)(cai)放入(ru)容(rong)器中并(bing)向木(mu)(mu)(mu)(mu)材(cai)(cai)(cai)中抽吸空(kong)(kong)氣。在(zai)(zai)這種(zhong)狀態下(xia)(xia),涂層會(hui)滲(shen)入(ru)木(mu)(mu)(mu)(mu)材(cai)(cai)(cai)。這種(zhong)效果(guo)(guo)將(jiang)延續木(mu)(mu)(mu)(mu)材(cai)(cai)(cai)的(de)(de)(de)(de)(de)壽命,并(bing)且所(suo)生(sheng)產的(de)(de)(de)(de)(de)家(jia)(jia)(jia)具(ju)(ju)將(jiang)是(shi)實用(yong)(yong)的(de)(de)(de)(de)(de)且不會(hui)變形或破(po)裂。  哪種(zhong)木(mu)(mu)(mu)(mu)制(zhi)家(jia)(jia)(jia)具(ju)(ju)最防(fang)潮和防(fang)腐(fu)蝕(shi)?  桃花心(xin)木(mu)(mu)(mu)(mu)家(jia)(jia)(jia)具(ju)(ju)(古(gu)(gu)老的(de)(de)(de)(de)(de)桃花心(xin)木(mu)(mu)(mu)(mu)家(jia)(jia)(jia)具(ju)(ju),包括紫(zi)檀木(mu)(mu)(mu)(mu),雞翅木(mu)(mu)(mu)(mu),檀香木(mu)(mu)(mu)(mu)等),松木(mu)(mu)(mu)(mu)(做立(li)桿)(在(zai)(zai)古(gu)(gu)代(dai)造橋在(zai)(zai)河(he)中的(de)(de)(de)(de)(de)木(mu)(mu)(mu)(mu)樁(zhuang)(zhuang))(少(shao)(shao)(shao)數(shu)民(min)族樓(lou)下(xia)(xia)的(de)(de)(de)(de)(de)木(mu)(mu)(mu)(mu)樁(zhuang)(zhuang))(少(shao)(shao)(shao)數(shu)民(min)族木(mu)(mu)(mu)(mu)橋的(de)(de)(de)(de)(de)橋面,橋頂,橋柱,橋樁(zhuang)(zhuang))。  真(zhen)(zhen)空(kong)(kong)系(xi)(xi)統(tong)(tong)的(de)(de)(de)(de)(de)優(you)點:  1.當需(xu)要真(zhen)(zhen)空(kong)(kong)源(yuan)(yuan)(yuan)時(shi),可(ke)以(yi)在(zai)(zai)很短(duan)的(de)(de)(de)(de)(de)時(shi)間(jian)內達到所(suo)需(xu)的(de)(de)(de)(de)(de)真(zhen)(zhen)空(kong)(kong)度。  2.真(zhen)(zhen)空(kong)(kong)源(yuan)(yuan)(yuan)更穩定,足夠(gou)。  3.一個系(xi)(xi)統(tong)(tong)可(ke)以(yi)同時(shi)用(yong)(yong)于(yu)多個工作(zuo)站,而不會(hui)影響(xiang)不同單元之(zhi)間(jian)的(de)(de)(de)(de)(de)操作(zuo)。  4.當壓力容(rong)器中存(cun)儲的(de)(de)(de)(de)(de)真(zhen)(zhen)空(kong)(kong)源(yuan)(yuan)(yuan)足夠(gou)時(shi),真(zhen)(zhen)空(kong)(kong)泵可(ke)以(yi)停(ting)止工作(zuo)/旋轉(zhuan)以(yi)停(ting)止運行(xing),從而延長(chang)了(le)泵的(de)(de)(de)(de)(de)靜(jing)止時(shi)間(jian),從而減少(shao)(shao)(shao)了(le)泵,零件和油的(de)(de)(de)(de)(de)損失(shi),降低了(le)運行(xing)成本(ben)和維護,并(bing)減少(shao)(shao)(shao)工作(zuo)場所(suo)的(de)(de)(de)(de)(de)噪音(yin)。  5,易于(yu)操作(zuo)...
2019 - 11 - 06
來(lai)買(mai)泵(beng)(beng)(beng)的(de)(de)(de)很多廠家當前(qian)使用(yong)的(de)(de)(de)都(dou)是水(shui)(shui)(shui)環(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng),也咨(zi)詢了我們很多關于(yu)水(shui)(shui)(shui)環(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)的(de)(de)(de)問題.今天我們就給大家介(jie)紹一(yi)下(xia)水(shui)(shui)(shui)環(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)使用(yong)的(de)(de)(de)注(zhu)意事項.  1、 水(shui)(shui)(shui)環(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)必須安(an)(an)裝在水(shui)(shui)(shui)平基礎上,管(guan)路(lu)連接時(shi)(shi)要(yao)(yao)避(bi)免產生過(guo)大壓(ya)(ya)力(li):真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)排(pai)氣管(guan)路(lu)在垂(chui)直方向(xiang)的(de)(de)(de)高(gao)度盡(jin)量減小,排(pai)氣排(pai)水(shui)(shui)(shui)管(guan)路(lu)垂(chui)直高(gao)度絕對(dui)(dui)不(bu)能超(chao)過(guo)0.5米!!!  2、 真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)安(an)(an)裝后(hou)注(zhu)意調速聯(lian)軸器(qi)的(de)(de)(de)同(tong)心度,防止因同(tong)心度未高(gao)速造成軸承或(huo)聯(lian)軸器(qi)受損。  3、 水(shui)(shui)(shui)環(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)要(yao)(yao)避(bi)免滿水(shui)(shui)(shui)頻繁(fan)啟動。  4、 在真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)的(de)(de)(de)安(an)(an)裝階段要(yao)(yao)對(dui)(dui)泵(beng)(beng)(beng)口(kou)加(jia)以保(bao)護,避(bi)免焊渣或(huo)其他雜物進入泵(beng)(beng)(beng)內(真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)安(an)(an)裝前(qian),要(yao)(yao)對(dui)(dui)管(guan)路(lu)進行(xing)吹掃,);在泵(beng)(beng)(beng)最初(chu)運行(xing)的(de)(de)(de)100小時(shi)(shi)內,應(ying)在吸氣口(kou)加(jia)開車(che)過(guo)濾(lv)網。與(yu)(yu)吸排(pai)氣口(kou)連接的(de)(de)(de)管(guan)路(lu)通(tong)徑(jing)要(yao)(yao)與(yu)(yu)泵(beng)(beng)(beng)口(kou)通(tong)徑(jing)相當。  5、 水(shui)(shui)(shui)環(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)工作(zuo)液供水(shui)(shui)(shui)壓(ya)(ya)力(li)不(bu)宜過(guo)大,應(ying)高(gao)出排(pai)氣壓(ya)(ya)力(li)0.1~0.2Kg為宜(壓(ya)(ya)縮(suo)機除(chu)外),壓(ya)(ya)力(li)過(guo)高(gao)會導致葉輪損壞和電機過(guo)載。工作(zuo)液盡(jin)量使用(yong)軟化(hua)水(shui)(shui)(shui),若(ruo)工作(zuo)液硬度過(guo)高(gao),必須定期對(dui)(dui)泵(beng)(beng)(beng)進行(xing)除(chu)垢,否則會導致泵(beng)(beng)(beng)損壞。  6、 真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)啟動前(qian)要(yao)(yao)先打(da)開供水(shui)(shui)(shui)管(guan)路(lu)以濕潤軸封(feng);點動電機,確定電機轉向(xiang)正確后(hou)再(zai)啟動真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)。  7、 水(shui)(shui)(shui)環(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)在使用(yong)時(shi)(shi)要(yao)(yao)注(zhu)意所抽氣體和使用(yong)的(de)(de)(de)工作(zuo)液是否與(yu)(yu)泵(beng)(beng)(beng)材質相符;工作(zuo)液應(ying)為清潔(jie)軟化(hua)水(shui)(shui)(shui),不(bu)能含(han)有固體顆(ke)粒。  8、 在霜凍季(ji)節或(huo)寒(han)冷地區使用(yong)時(shi)(shi),停車(che)后(hou)應(ying)將泵(beng)(beng)(beng)內工作(zuo)液放空(kong)(kong)(kong)。  9、 在使用(yong)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)度達到-0.092MPa時(shi)(shi),應(ying)打(da)開真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)上的(de)(de)(de)氣蝕(shi)閥門保(bao)護裝置。  10、 水(shui)(shui)(shui)環(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)...
2019 - 11 - 08
螺(luo)(luo)(luo)桿(gan)(gan)(gan)(gan)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)使用期間(jian)(jian),泵(beng)(beng)會受到漏(lou)(lou)(lou)氣(qi)(qi)的(de)(de)(de)(de)影(ying)響(xiang)。許多用戶認(ren)為這是(shi)設備的(de)(de)(de)(de)質量(liang)問(wen)題(ti),已被新設備取代。但(dan)是(shi),漏(lou)(lou)(lou)氣(qi)(qi)的(de)(de)(de)(de)原因不僅是(shi)質量(liang)問(wen)題(ti)。以下是(shi)關(guan)于螺(luo)(luo)(luo)桿(gan)(gan)(gan)(gan)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)泄漏(lou)(lou)(lou)問(wen)題(ti)的(de)(de)(de)(de)分享原因和(he)(he)處(chu)理方法。  01.前后側蓋不同心  也(ye)就是(shi)說(shuo),螺(luo)(luo)(luo)桿(gan)(gan)(gan)(gan)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)的(de)(de)(de)(de)前后側蓋的(de)(de)(de)(de)軸(zhou)(zhou)向度(du)差異很大,并且后側蓋與軸(zhou)(zhou)承(cheng)(cheng)偏(pian)斜(xie)(xie)度(du)相同。  02. 液環升溫(wen)  液環溫(wen)度(du)升高且飽和(he)(he)蒸汽壓(ya)(ya)升高,這降(jiang)(jiang)低了(le)(le)螺(luo)(luo)(luo)桿(gan)(gan)(gan)(gan)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)的(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)度(du),但(dan)這對排氣(qi)(qi)壓(ya)(ya)力沒有影(ying)響(xiang)。  03.密封不嚴  擰緊螺(luo)(luo)(luo)桿(gan)(gan)(gan)(gan)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)的(de)(de)(de)(de)所(suo)有連接螺(luo)(luo)(luo)栓和(he)(he)填料(liao)函(han),緊緊包(bao)裹管(guan)道和(he)(he)儀器與其(qi)他零件(jian)連接的(de)(de)(de)(de)地方,或(huo)更換墊片和(he)(he)填料(liao)。對于螺(luo)(luo)(luo)桿(gan)(gan)(gan)(gan)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)漏(lou)(lou)(lou)氣(qi)(qi),也(ye)可(ke)以使用油灰(hui)作為臨時(shi)補救措施。  04.軸(zhou)(zhou)承(cheng)(cheng)偏(pian)斜(xie)(xie)  1.這種現象(xiang)導致葉輪傾(qing)斜(xie)(xie)安裝在螺(luo)(luo)(luo)桿(gan)(gan)(gan)(gan)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)的(de)(de)(de)(de)泵(beng)(beng)體內。對于單作用泵(beng)(beng),軸(zhou)(zhou)向間(jian)(jian)隙不均勻。當(dang)葉輪旋(xuan)轉(zhuan)時(shi),不可(ke)避免地會與側蓋產生一部分摩擦(ca),刮傷側蓋,并且葉輪的(de)(de)(de)(de)端面會增(zeng)(zeng)加軸(zhou)(zhou)向間(jian)(jian)隙  2.當(dang)壓(ya)(ya)縮室(shi)(shi)氣(qi)(qi)體通(tong)過(guo)增(zeng)(zeng)大的(de)(de)(de)(de)間(jian)(jian)隙時(shi),大量(liang)泄漏(lou)(lou)(lou)到吸(xi)入室(shi)(shi)中,這降(jiang)(jiang)低了(le)(le)螺(luo)(luo)(luo)桿(gan)(gan)(gan)(gan)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)的(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)或(huo)排氣(qi)(qi)壓(ya)(ya)力。  3.此時(shi),必(bi)須(xu)卸下螺(luo)(luo)(luo)桿(gan)(gan)(gan)(gan)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)的(de)(de)(de)(de)軸(zhou)(zhou)承(cheng)(cheng)進行維修,然后正確安裝。  螺(luo)(luo)(luo)桿(gan)(gan)(gan)(gan)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)是(shi)一種泵(beng)(beng)裝置(zhi),在泵(beng)(beng)殼體中以同步高速反向旋(xuan)轉(zhuan)執行吸(xi)氣(qi)(qi)和(he)(he)排氣(qi)(qi)功能。在使用過(guo)程中發生漏(lou)(lou)(lou)氣(qi)(qi)時(shi),需(xu)要及時(shi)處(chu)理螺(luo)(luo)(luo)桿(gan)(gan)(gan)(gan)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(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)泵(beng)(beng)(beng)(beng)(beng)連(lian)接(jie)到主電(dian)(dian)源(yuan)開(kai)關(guan)時,其主電(dian)(dian)源(yuan)指(zhi)示(shi)燈(deng)(deng)點亮,因此可以(yi)(yi)將(jiang)(jiang)(jiang)控(kong)制(zhi)(zhi)模式(shi)置于(yu)手動(dong)或自(zi)動(dong)位(wei)(wei)(wei)(wei)置。按(an)(an)(an)下控(kong)制(zhi)(zhi)電(dian)(dian)源(yuan)按(an)(an)(an)鈕(niu)(niu)(niu)(niu),指(zhi)示(shi)燈(deng)(deng)點亮(應(ying)將(jiang)(jiang)(jiang)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)、增(zeng)(zeng)壓(ya)泵(beng)(beng)(beng)(beng)(beng)和(he)(he)緊急停機(ji)按(an)(an)(an)鈕(niu)(niu)(niu)(niu)復位(wei)(wei)(wei)(wei),否則控(kong)制(zhi)(zhi)電(dian)(dian)源(yuan)按(an)(an)(an)鈕(niu)(niu)(niu)(niu)將(jiang)(jiang)(jiang)無法打(da)(da)開(kai)。如果(guo)電(dian)(dian)源(yuan)相序錯誤為黃色,則需要進(jin)行相變。打(da)(da)開(kai)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)斷路器,按(an)(an)(an)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)控(kong)制(zhi)(zhi)按(an)(an)(an)鈕(niu)(niu)(niu)(niu),真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)指(zhi)示(shi)燈(deng)(deng)亮,真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)正在運(yun)行。  真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)將(jiang)(jiang)(jiang)根據實際(ji)情況有效(xiao)調整增(zeng)(zeng)壓(ya)泵(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)延時,打(da)(da)開(kai)增(zeng)(zeng)壓(ya)泵(beng)(beng)(beng)(beng)(beng)斷路器,按(an)(an)(an)下增(zeng)(zeng)壓(ya)泵(beng)(beng)(beng)(beng)(beng)控(kong)制(zhi)(zhi)按(an)(an)(an)鈕(niu)(niu)(niu)(niu),增(zeng)(zeng)壓(ya)泵(beng)(beng)(beng)(beng)(beng)指(zhi)示(shi)燈(deng)(deng)亮,增(zeng)(zeng)壓(ya)泵(beng)(beng)(beng)(beng)(beng)正在運(yun)行。油(you)(you)井(jing)(jing)中有一個(ge)油(you)(you)位(wei)(wei)(wei)(wei)開(kai)關(guan)。當油(you)(you)井(jing)(jing)進(jin)入真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)油(you)(you)或變壓(ya)器油(you)(you)時,控(kong)制(zhi)(zhi)面板上(shang)(shang)的(de)(de)(de)(de)蜂(feng)鳴(ming)器將(jiang)(jiang)(jiang)自(zi)動(dong)發出警報,并(bing)且系統將(jiang)(jiang)(jiang)關(guan)閉。  真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)使用注意事項  1、打(da)(da)開(kai)包(bao)裝,用手指(zhi)在泵(beng)(beng)(beng)(beng)(beng)和(he)(he)電(dian)(dian)動(dong)機(ji)之(zhi)間的(de)(de)(de)(de)聯軸(zhou)器上(shang)(shang)按(an)(an)(an)箭頭方(fang)向(xiang)旋轉(zhuan)。  2、打(da)(da)開(kai)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)油(you)(you)箱上(shang)(shang)的(de)(de)(de)(de)燃油(you)(you)塞,將(jiang)(jiang)(jiang)準備好的(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)油(you)(you)倒(dao)入泵(beng)(beng)(beng)(beng)(beng)中。油(you)(you)位(wei)(wei)(wei)(wei)應(ying)在油(you)(you)標可見部分(fen)的(de)(de)(de)(de)一半至三分(fen)之(zhi)二(er)之(zhi)間。如果(guo)機(ji)油(you)(you)油(you)(you)位(wei)(wei)(wei)(wei)過高,將(jiang)(jiang)(jiang)導致噴油(you)(you)。如果(guo)它太低,則會(hui)(hui)影(ying)(ying)響(xiang)(xiang)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)度。它還會(hui)(hui)增(zeng)(zeng)加(jia)溫(wen)度并(bing)增(zeng)(zeng)加(jia)噪音,這會(hui)(hui)影(ying)(ying)響(xiang)(xiang)泵(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)性能。泵(beng)(beng)(beng)(beng)(beng)油(you)(you)可以(yi)(yi)從1號真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)油(you)(you)中選擇。  3、打(da)(da)開(kai)進(jin)氣(qi)(qi)口和(he)(he)排氣(qi)(qi)口上(shang)(shang)的(de)(de)(de)(de)黑色橡膠蓋(gai),從進(jin)氣(qi)(qi)口中加(jia)入少量(一茶匙)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)油(you)(you)以(yi)(yi)方(fang)便啟動(dong),連(lian)接(jie)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)和(he)(he)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)系統(真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)入口必(bi)須(低于(yu)泵(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)出口)。連(lian)接(jie)到真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)管道不太長。連(lian)接(jie)管的(de)(de)(de)(de)直徑(jing)不應(ying)小(xiao)于(yu)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)入口的(de)(de)(de)(de)內(nei)徑(jing)。否則會(hui)(hui)影(ying)(ying)響(xiang)(xiang)抽氣(qi)(qi)速度,但必(bi)須小(xiao)于(yu)進(jin)氣(qi)(qi)口的(de)(de)(de)(de)外徑(jing),否則會(hui)(hui)影(ying)(ying)響(xiang)(xiang)密封程度。泵(beng)(beng)(beng)(beng)(beng)送的(de)(de)(de)(de)體積不應(ying)太大(da),泵(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)泵(beng)(beng)(beng)(beng)(beng)送速度通常為15-20倍(以(yi)(yi)秒為單位(wei)(wei)(wei)(wei))。在活動(dong)關(guan)節上(shang)(shang)涂抹真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)油(you)(you)脂以(yi)(yi)增(zeng)(zeng)...
2019 - 11 - 13
1、確(que)認(ren)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)安(an)裝環境條件(jian)(jian)  包(bao)括環境溫度(du)、相(xiang)對(dui)(dui)濕(shi)度(du)、大(da)(da)(da)氣(qi)壓(ya)力(li)、空(kong)(kong)氣(qi)腐蝕(shi)性(xing)(xing)(xing)、危險區域等(deng)級、防塵防水(shui)要(yao)求。  2、確(que)認(ren)操作條件(jian)(jian)  指液體(ti)(ti)吸入側(ce)液面壓(ya)力(li)(絕對(dui)(dui))、排(pai)出(chu)側(ce)液面壓(ya)力(li)、間歇(xie)或連續工(gong)作、位置(zhi)固定或移動、安(an)裝維修方(fang)便性(xing)(xing)(xing)。  3、確(que)認(ren)介(jie)(jie)(jie)(jie)質(zhi)性(xing)(xing)(xing)質(zhi)  包(bao)括介(jie)(jie)(jie)(jie)質(zhi)名稱、溫度(du)、密(mi)度(du)、粘度(du)、飽和(he)(he)蒸汽壓(ya)力(li)、固體(ti)(ti)顆粒直(zhi)徑(jing)和(he)(he)含(han)量(liang)(liang)、氣(qi)體(ti)(ti)的(de)(de)(de)(de)含(han)量(liang)(liang)、腐蝕(shi)性(xing)(xing)(xing)、揮(hui)發性(xing)(xing)(xing)、燃爆(bao)性(xing)(xing)(xing)、毒性(xing)(xing)(xing)。  4、選(xuan)定真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)過(guo)(guo)(guo)流(liu)部(bu)件(jian)(jian)的(de)(de)(de)(de)材(cai)質(zhi)  根據(ju)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)送介(jie)(jie)(jie)(jie)質(zhi)的(de)(de)(de)(de)物理化學性(xing)(xing)(xing)質(zhi)主要(yao)考慮(lv)以(yi)(yi)下幾個方(fang)面:  (1) 介(jie)(jie)(jie)(jie)質(zhi)的(de)(de)(de)(de)腐蝕(shi)性(xing)(xing)(xing)  真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)過(guo)(guo)(guo)流(liu)部(bu)件(jian)(jian)的(de)(de)(de)(de)耐腐蝕(shi)性(xing)(xing)(xing)能滿足(zu)使(shi)用要(yao)求即可,不可追(zhui)求過(guo)(guo)(guo)高的(de)(de)(de)(de)耐腐蝕(shi)性(xing)(xing)(xing)能,否則,將大(da)(da)(da)幅(fu)度(du)增加(jia)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)的(de)(de)(de)(de)購置(zhi)成本。  (2) 介(jie)(jie)(jie)(jie)質(zhi)是否含(han)固體(ti)(ti)顆粒  因(yin)為(wei)固體(ti)(ti)顆粒的(de)(de)(de)(de)硬度(du)和(he)(he)含(han)量(liang)(liang)直(zhi)接關系(xi)到真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)過(guo)(guo)(guo)流(liu)部(bu)件(jian)(jian)的(de)(de)(de)(de)耐用性(xing)(xing)(xing)。  (3) 介(jie)(jie)(jie)(jie)質(zhi)的(de)(de)(de)(de)溫度(du)(壓(ya)力(li))  介(jie)(jie)(jie)(jie)質(zhi)的(de)(de)(de)(de)溫度(du)(壓(ya)力(li))越高,真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)過(guo)(guo)(guo)流(liu)部(bu)件(jian)(jian)的(de)(de)(de)(de)材(cai)質(zhi)強度(du)應越高。一般的(de)(de)(de)(de),溫度(du)  (4) 有衛生(sheng)級或禁止污(wu)染要(yao)求的(de)(de)(de)(de)介(jie)(jie)(jie)(jie)質(zhi)  選(xuan)擇相(xiang)應的(de)(de)(de)(de)過(guo)(guo)(guo)流(liu)部(bu)件(jian)(jian)材(cai)質(zhi)。另(ling)外,真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)的(de)(de)(de)(de)結構(gou)應是便于(yu)清洗的(de)(de)(de)(de)。  5、選(xuan)定真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)性(xing)(xing)(xing)能參數  (1)計算法  A. 流(liu)量(liang)(liang):它直(zhi)接關系(xi)到整個裝置(zhi)的(de)(de)(de)(de)生(sheng)產(chan)能力(li)和(he)(he)輸送能力(li)。如工(gong)藝(yi)設計中能算出(chu)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)正常(chang)、最(zui)小、最(zui)大(da)(da)(da)的(de)(de)(de)(de)三種流(liu)量(liang)(liang)。選(xuan)擇真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)時,以(yi)(yi)最(zui)大(da)(da)(da)流(liu)量(liang)(liang)為(wei)依據(ju),兼顧正常(chang)流(liu)量(liang)(liang),在(zai)沒有最(zui)大(da)(da)(da)流(liu)量(liang)(liang),通常(chang)可取(qu)正常(chang)流(liu)量(liang)(liang)的(de)(de)(de)(de)1.1倍作為(wei)最(zui)大(da)(da)(da)流(liu)量(liang)(liang)。  B. 揚程:一般要(yao)用放大(da)(da)(da)5%-10%余(yu)量(liang)(liang)后的(de)(de)(de)(de)揚程來選(xuan)型。特(te)別注意:離心...
2019 - 11 - 14
每(mei)(mei)(mei)個(ge)(ge)人都(dou)知道水環(huan)真(zhen)(zhen)空(kong)泵(beng)(beng)(beng)(beng)(beng)也(ye)需(xu)要(yao)(yao)使(shi)用(yong)(yong)(yong)泵(beng)(beng)(beng)(beng)(beng)油(you)(you)(you)(you)(you)(you)(you)(you),因此(ci)必(bi)須將(jiang)(jiang)用(yong)(yong)(yong)完的(de)(de)(de)油(you)(you)(you)(you)(you)(you)(you)(you)用(yong)(yong)(yong)盡。正(zheng)常情況下(xia)(xia),水環(huan)真(zhen)(zhen)空(kong)泵(beng)(beng)(beng)(beng)(beng)設備(bei)安裝了排(pai)(pai)氣(qi)(qi)(qi)過濾(lv)器(qi)(qi),但(dan)有時是由于(yu)每(mei)(mei)(mei)個(ge)(ge)過濾(lv)器(qi)(qi)的(de)(de)(de)原因。在(zai)這(zhe)種情況下(xia)(xia),會出現排(pai)(pai)氣(qi)(qi)(qi)口冒(mao)煙的(de)(de)(de)問題。讓我們看一(yi)(yi)下(xia)(xia)如(ru)(ru)何處理(li)排(pai)(pai)氣(qi)(qi)(qi)口的(de)(de)(de)煙霧。  1、如(ru)(ru)果長時間(jian)(jian)不(bu)更(geng)換水環(huan)真(zhen)(zhen)空(kong)泵(beng)(beng)(beng)(beng)(beng)油(you)(you)(you)(you)(you)(you)(you)(you),它將(jiang)(jiang)被碳化和變黑。如(ru)(ru)果希(xi)望污泥(ni)處于(yu)相(xiang)同狀態,則需(xu)要(yao)(yao)更(geng)換泵(beng)(beng)(beng)(beng)(beng)油(you)(you)(you)(you)(you)(you)(you)(you)。您(nin)(nin)需(xu)要(yao)(yao)從系統上卸下(xia)(xia)泵(beng)(beng)(beng)(beng)(beng),然后排(pai)(pai)干(gan)油(you)(you)(you)(you)(you)(you)(you)(you)。將(jiang)(jiang)干(gan)凈的(de)(de)(de)板連接到(dao)孔(kong)的(de)(de)(de)底(di)部。使(shi)用(yong)(yong)(yong)后,擰緊加(jia)(jia)油(you)(you)(you)(you)(you)(you)(you)(you)塞(sai)和放油(you)(you)(you)(you)(you)(you)(you)(you)塞(sai)以釋放臟油(you)(you)(you)(you)(you)(you)(you)(you)。電動機間(jian)(jian)歇性地啟動,并排(pai)(pai)出每(mei)(mei)(mei)個(ge)(ge)真(zhen)(zhen)空(kong)室中的(de)(de)(de)油(you)(you)(you)(you)(you)(you)(you)(you)。然后將(jiang)(jiang)所有新的(de)(de)(de)氣(qi)(qi)(qi)管倒入(ru)約200-300CC的(de)(de)(de)新真(zhen)(zhen)空(kong)泵(beng)(beng)(beng)(beng)(beng)油(you)(you)(you)(you)(you)(you)(you)(you)中。以間(jian)(jian)歇方(fang)式啟動電動機以開始操作,清潔每(mei)(mei)(mei)個(ge)(ge)真(zhen)(zhen)空(kong)室,然后在(zai)進(jin)行大(da)約2-3次(ci)此(ci)類重復清潔后,可(ke)以照(zhao)亮清潔油(you)(you)(you)(you)(you)(you)(you)(you),然后擰緊放油(you)(you)(you)(you)(you)(you)(you)(you)塞(sai)。將(jiang)(jiang)加(jia)(jia)油(you)(you)(you)(you)(you)(you)(you)(you)塞(sai)上的(de)(de)(de)干(gan)凈的(de)(de)(de)真(zhen)(zhen)空(kong)泵(beng)(beng)(beng)(beng)(beng)油(you)(you)(you)(you)(you)(you)(you)(you)加(jia)(jia)到(dao)可(ke)見窗口的(de)(de)(de)位置,并確保在(zai)加(jia)(jia)油(you)(you)(you)(you)(you)(you)(you)(you)塞(sai)擰緊期(qi)間(jian)(jian)它不(bu)會泄漏。同樣要(yao)(yao)注意不(bu)要(yao)(yao)向(xiang)水環(huan)真(zhen)(zhen)空(kong)泵(beng)(beng)(beng)(beng)(beng)添(tian)加(jia)(jia)過多的(de)(de)(de)油(you)(you)(you)(you)(you)(you)(you)(you),這(zhe)不(bu)利于(yu)使(shi)用(yong)(yong)(yong),因此(ci)您(nin)(nin)需(xu)要(yao)(yao)控制(zhi)添(tian)加(jia)(jia)的(de)(de)(de)油(you)(you)(you)(you)(you)(you)(you)(you)量。  2、水環(huan)真(zhen)(zhen)空(kong)泵(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)排(pai)(pai)氣(qi)(qi)(qi)過濾(lv)器(qi)(qi)是一(yi)(yi)種消(xiao)耗性附件(jian)。主要(yao)(yao)功能是分離油(you)(you)(you)(you)(you)(you)(you)(you)氣(qi)(qi)(qi)。這(zhe)樣可(ke)以防止真(zhen)(zhen)空(kong)泵(beng)(beng)(beng)(beng)(beng)油(you)(you)(you)(you)(you)(you)(you)(you)與廢氣(qi)(qi)(qi)一(yi)(yi)起(qi)從真(zhen)(zhen)空(kong)泵(beng)(beng)(beng)(beng)(beng)體中排(pai)(pai)出,從而(er)避免冒(mao)煙。過濾(lv)器(qi)(qi)可(ke)以過濾(lv)。真(zhen)(zhen)空(kong)泵(beng)(beng)(beng)(beng)(beng)油(you)(you)(you)(you)(you)(you)(you)(you)沉淀下(xia)(xia)來(lai),然后返回到(dao)燃油(you)(you)(you)(you)(you)(you)(you)(you)箱(xiang)。但(dan)是,在(zai)排(pai)(pai)氣(qi)(qi)(qi)過濾(lv)器(qi)(qi)發生(sheng)故(gu)障之后,過濾(lv)效(xiao)果大(da)大(da)降(jiang)低,這(zhe)導(dao)致(zhi)真(zhen)(zhen)空(kong)泵(beng)(beng)(beng)(beng)(beng)油(you)(you)(you)(you)(you)(you)(you)(you)逐(zhu)漸與排(pai)(pai)氣(qi)(qi)(qi)一(yi)(yi)起(qi)排(pai)(pai)出,這(zhe)就是排(pai)(pai)氣(qi)(qi)(qi)被排(pai)(pai)出的(de)(de)(de)原因。有時會有白色(se)或藍色(se)的(de)(de)(de)煙霧。通(tong)常,應每(mei)(mei)(mei)3-6個(ge)(ge)月(yue)更(geng)換一(yi)(yi)次(ci),但(dan)如(ru)(ru)果將(jiang)(jiang)設備(bei)用(yong)(yong)(yong)于(yu)污染比(bi)較,則更(geng)換的(de)(de)(de)頻率會更(geng)高(gao)。  一(yi)(yi)般來(lai)說,水環(huan)真(zhen)(zhen)空(kong)泵(beng)(beng)(beng)(beng)(beng)...
最(zui)新(xin)資訊(xun) 了解公(gong)司的(de)最新活動及打折(zhe)促銷
2020 - 05 - 22
在(zai)(zai)(zai)使用(yong)(yong)(yong)新購(gou)買(mai)的(de)(de)(de)真(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)之前,只(zhi)需要(yao)(yao)將(jiang)(jiang)(jiang)電(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)引出,并且在(zai)(zai)(zai)安裝時需要(yao)(yao)連(lian)(lian)(lian)接(jie)另一(yi)條電(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)。但(dan)是(shi),在(zai)(zai)(zai)連(lian)(lian)(lian)接(jie)電(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)時必(bi)須注意正確的(de)(de)(de)方法,否(fou)則(ze)會極大地(di)影響(xiang)真(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)正常使用(yong)(yong)(yong)。因此(ci),為(wei)(wei)了更好地(di)為(wei)(wei)我們服務,下(xia)(xia)面讓我們來解釋一(yi)下(xia)(xia)真(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)連(lian)(lian)(lian)線方法。  1.當用(yong)(yong)(yong)聚酯絕緣(yuan)帶(dai)包(bao)(bao)裹(guo)時,確保壓下(xia)(xia)第(di)一(yi)圈(quan)的(de)(de)(de)一(yi)半,包(bao)(bao)裹(guo)8-12層(ceng),然(ran)(ran)后(hou)包(bao)(bao)裹(guo)它們。然(ran)(ran)后(hou)用(yong)(yong)(yong)膠帶(dai)將(jiang)(jiang)(jiang)兩層(ceng)包(bao)(bao)裹(guo)起來,以獲得(de)強度(du)。  2.將(jiang)(jiang)(jiang)真(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)電(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)的(de)(de)(de)銅(tong)(tong)芯(xin)從約(yue)(yue)30-35mm長(chang)的(de)(de)(de)地(di)方取(qu)出,用(yong)(yong)(yong)砂布將(jiang)(jiang)(jiang)銅(tong)(tong)線擦(ca)拭干凈(jing),將(jiang)(jiang)(jiang)三芯(xin)電(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)的(de)(de)(de)銅(tong)(tong)線從約(yue)(yue)30-35mm長(chang)的(de)(de)(de)地(di)方取(qu)出,用(yong)(yong)(yong)砂布擦(ca)拭干凈(jing),將(jiang)(jiang)(jiang)三芯(xin)電(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)和外部電(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)的(de)(de)(de)銅(tong)(tong)線部分插在(zai)(zai)(zai)一(yi)起。然(ran)(ran)后(hou),用(yong)(yong)(yong)薄(bo)銅(tong)(tong)把它緊緊地(di)粘在(zai)(zai)(zai)一(yi)起,切掉剩(sheng)下(xia)(xia)的(de)(de)(de)部分,用(yong)(yong)(yong)剪刀把它弄(nong)平,以防(fang)(fang)打結(jie)。  3.牢(lao)牢(lao)焊接(jie)真(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)三個螺紋(wen)端(duan)。要(yao)(yao)求(qiu)焊頭表面光滑,無毛(mao)刺和假焊。如果焊接(jie)不(bu)牢(lao)固或不(bu)光滑,應重新焊接(jie)真(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)(beng),直到(dao)滿足(zu)要(yao)(yao)求(qiu)。  4.用(yong)(yong)(yong)塑料帶(dai)把三根電(dian)(dian)(dian)(dian)線包(bao)(bao)在(zai)(zai)(zai)一(yi)起。第(di)一(yi)層(ceng)在(zai)(zai)(zai)絕緣(yuan)層(ceng)末端(duan)大于(yu)50毫米。第(di)二層(ceng)在(zai)(zai)(zai)第(di)一(yi)層(ceng)的(de)(de)(de)末端(duan)超過50毫米。  5.包(bao)(bao)裝后(hou),用(yong)(yong)(yong)一(yi)盆冷水將(jiang)(jiang)(jiang)包(bao)(bao)裝線安全浸泡(pao)在(zai)(zai)(zai)水中(zhong)。12小時后(hou),保溫層(ceng)的(de)(de)(de)表壓不(bu)得(de)低于(yu)50 MW 500。否(fou)則(ze),如有必(bi)要(yao)(yao),應重新包(bao)(bao)裝。  6.真(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)接(jie)地(di)線也應按照海(hai)底電(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)線路的(de)(de)(de)技術要(yao)(yao)求(qiu)進行包(bao)(bao)裝。  7.連(lian)(lian)(lian)接(jie)真(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)時,持續觀察絕緣(yuan)電(dian)(dian)(dian)(dian)阻的(de)(de)(de)變化,防(fang)(fang)止電(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)絕緣(yuan)損(sun)壞(huai)。  8.真(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)連(lian)(lian)(lian)接(jie)后(hou),在(zai)(zai)(zai)井內運行時持續測(ce)量(liang)絕緣(yuan)電(dian)(dian)(dian)(dian)阻,以防(fang)(fang)止井壁懸掛破壞(huai)電(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)的(de)(de)(de)絕緣(yuan)。如果絕緣(yuan)程度(du)迅(xun)速(su)下(xia)(xia)降到(dao)0.5萬億(yi)歐(ou),以下(xia)(xia),則(ze)...
2018 - 08 - 25
2018年(nian)8月17日-19日,公(gong)司實行(xing)(xing)(xing)(xing)三天全(quan)員旅游(you),肇慶端州3天2晚活(huo)動,我(wo)們(men)(men)游(you)歷了(le)(le)(le)(le)蒼翠欲(yu)滴的(de)(de)(de)(de)(de)(de)(de)(de)(de)鼎(ding)湖山(shan),潺(chan)(chan)潺(chan)(chan)涓流山(shan)湖相映的(de)(de)(de)(de)(de)(de)(de)(de)(de)蝴蝶(die)溪(xi)谷、并以虔誠(cheng)的(de)(de)(de)(de)(de)(de)(de)(de)(de)心(xin)叩拜佛門凈(jing)地“慶云寺“,同(tong)(tong)事(shi)(shi)(shi)們(men)(men)一(yi)(yi)路互相傾談,臉上(shang)洋溢著(zhu)喜悅,心(xin)境猶如(ru)被洗刷般,沒有了(le)(le)(le)(le)工(gong)作的(de)(de)(de)(de)(de)(de)(de)(de)(de)壓力(li),圍(wei)繞在我(wo)們(men)(men)身邊的(de)(de)(de)(de)(de)(de)(de)(de)(de)只(zhi)有體現同(tong)(tong)事(shi)(shi)(shi)之(zhi)間緊密團隊精神(shen)的(de)(de)(de)(de)(de)(de)(de)(de)(de)歡聲笑語。次日,同(tong)(tong)事(shi)(shi)(shi)們(men)(men)進(jin)行(xing)(xing)(xing)(xing)游(you)覽閱江(jiang)樓(lou),參觀已逾千年(nian)的(de)(de)(de)(de)(de)(de)(de)(de)(de)文房瑰寶端硯的(de)(de)(de)(de)(de)(de)(de)(de)(de)獨特風采,領略了(le)(le)(le)(le)精心(xin)至致(zhi),堅持不(bu)(bu)懈的(de)(de)(de)(de)(de)(de)(de)(de)(de)匠工(gong)精神(shen);鐵軍獨立一(yi)(yi)雄(xiong)團葉(xie)挺將(jiang)(jiang)軍的(de)(de)(de)(de)(de)(de)(de)(de)(de)大(da)(da)將(jiang)(jiang)風范和(he)魄力(li),戰士們(men)(men)充(chong)滿激情(qing)和(he)希(xi)望的(de)(de)(de)(de)(de)(de)(de)(de)(de)聲音,艱難(nan)阻險都不(bu)(bu)怕,只(zhi)要(yao)堅定信念不(bu)(bu)放松(song),而(er)(er)這(zhe)一(yi)(yi)切正(zheng)是(shi)正(zheng)步的(de)(de)(de)(de)(de)(de)(de)(de)(de)魅力(li),讓我(wo)們(men)(men)扔(reng)掉脆弱,不(bu)(bu)忘初心(xin)砥礪前行(xing)(xing)(xing)(xing),變得堅強成(cheng)長。接著(zhu)我(wo)們(men)(men)來到(dao)高要(yao)學宮孔廟(miao),聆聽陳總(zong)給我(wo)們(men)(men)講(jiang)述儒家(jia)學說,這(zhe)也是(shi)我(wo)們(men)(men)的(de)(de)(de)(de)(de)(de)(de)(de)(de)公(gong)司的(de)(de)(de)(de)(de)(de)(de)(de)(de)重要(yao)文化(hua),教(jiao)導我(wo)們(men)(men)百行(xing)(xing)(xing)(xing)孝(xiao)為(wei)先,溫故而(er)(er)知新等(deng)為(wei)人處事(shi)(shi)(shi)的(de)(de)(de)(de)(de)(de)(de)(de)(de)道(dao)理,也正(zheng)是(shi)這(zhe)種文化(hua)堅定了(le)(le)(le)(le)公(gong)司發(fa)展(zhan)智慧和(he)同(tong)(tong)事(shi)(shi)(shi)們(men)(men)團結(jie)一(yi)(yi)致(zhi)力(li)量的(de)(de)(de)(de)(de)(de)(de)(de)(de)決心(xin)。 最后(hou),項目是(shi)繞七星巖(yan)綠道(dao)騎(qi)行(xing)(xing)(xing)(xing),一(yi)(yi)路上(shang)大(da)(da)家(jia)熱情(qing)高漲,相互關心(xin),騎(qi)行(xing)(xing)(xing)(xing)中充(chong)滿了(le)(le)(le)(le)歡歌(ge)笑語、溫情(qing)和(he)諧,在盡興游(you)玩之(zhi)余,深切感受到(dao)來自公(gong)司大(da)(da)家(jia)庭的(de)(de)(de)(de)(de)(de)(de)(de)(de)溫暖(nuan)。有的(de)(de)(de)(de)(de)(de)(de)(de)(de)同(tong)(tong)事(shi)(shi)(shi)還堅持完(wan)成(cheng)了(le)(le)(le)(le)不(bu)(bu)可(ke)能(neng)騎(qi)到(dao)的(de)(de)(de)(de)(de)(de)(de)(de)(de)終點(dian),面對困難(nan)卻(que)能(neng)堅忍不(bu)(bu)拔進(jin)行(xing)(xing)(xing)(xing)到(dao)底(di)的(de)(de)(de)(de)(de)(de)(de)(de)(de)決心(xin),也克服了(le)(le)(le)(le)有時只(zhi)憑(ping)感覺行(xing)(xing)(xing)(xing)事(shi)(shi)(shi)的(de)(de)(de)(de)(de)(de)(de)(de)(de)思維定式,沒有不(bu)(bu)可(ke)能(neng),超(chao)越自己就能(neng)夠創造奇跡。此次旅游(you)活(huo)動圓滿結(jie)束(shu),同(tong)(tong)事(shi)(shi)(shi)們(men)(men)的(de)(de)(de)(de)(de)(de)(de)(de)(de)內心(xin)還將(jiang)(jiang)延緩著(zhu)美好(hao)的(de)(de)(de)(de)(de)(de)(de)(de)(de)記憶和(he)愉(yu)快的(de)(de)(de)(de)(de)(de)(de)(de)(de)心(xin)情(qing),此次游(you)行(xing)(xing)(xing)(xing)不(bu)(bu)僅豐(feng)富了(le)(le)(le)(le)員工(gong)的(de)(de)(de)(de)(de)(de)(de)(de)(de)業余生(sheng)活(huo),增(zeng)強了(le)(le)(le)(le)部門之(zhi)間的(de)(de)(de)(de)(de)(de)(de)(de)(de)溝(gou)通協作,還加強企業凝...
2018 - 06 - 13
真空(kong)(kong)鍍(du)(du)(du)膜(mo)技(ji)術(shu)是真空(kong)(kong)泵(beng)應用(yong)技(ji)術(shu)的(de)(de)(de)(de)一(yi)(yi)個(ge)重要分支,它已(yi)普遍地(di)應用(yong)于光學(xue)(xue)、電子學(xue)(xue)、能(neng)源開發(fa),理化儀器、建筑機(ji)械、包裝、民用(yong)制品(pin)、外(wai)(wai)表科(ke)學(xue)(xue)以及(ji)科(ke)學(xue)(xue)研討(tao)等(deng)范疇中(zhong)。真空(kong)(kong)鍍(du)(du)(du)膜(mo)所采(cai)用(yong)的(de)(de)(de)(de)辦法(fa)主要有蒸發(fa)鍍(du)(du)(du)、濺(jian)射(she)鍍(du)(du)(du)、離子鍍(du)(du)(du)、束流堆積鍍(du)(du)(du)以及(ji)分子束外(wai)(wai)延等(deng)。如(ru)果真空(kong)(kong)鍍(du)(du)(du)膜(mo)的(de)(de)(de)(de)目的(de)(de)(de)(de)是為了改(gai)動物質外(wai)(wai)表的(de)(de)(de)(de)物理和化學(xue)(xue)性能(neng)的(de)(de)(de)(de)話,這一(yi)(yi)技(ji)術(shu)無疑是真空(kong)(kong)外(wai)(wai)表處置技(ji)術(shu)中(zhong)的(de)(de)(de)(de)重要組成局部。在(zai)元件(jian)(jian)方(fang)(fang)面,在(zai)真空(kong)(kong)中(zhong)蒸發(fa)鎳鉻,能(neng)夠制造(zao)電阻,制造(zao)電容器,蒸發(fa)硒能(neng)夠得(de)到(dao)靜電復印機(ji)用(yong)的(de)(de)(de)(de)硒鼓(gu)、蒸發(fa)鈦酸鋇能(neng)夠制造(zao)磁致伸縮的(de)(de)(de)(de)起聲元件(jian)(jian)等(deng)等(deng)。真空(kong)(kong)蒸發(fa)還能(neng)夠用(yong)于制造(zao)超導膜(mo)和慣(guan)性約束劇變(bian)反響用(yong)的(de)(de)(de)(de)微珠(zhu)鍍(du)(du)(du)層。此外(wai)(wai)還能(neng)夠對(dui)珠(zhu)寶、鐘表外(wai)(wai)殼(ke)外(wai)(wai)表、紡織品(pin)金屬花紋、金絲(si)銀絲(si)線等(deng)蒸鍍(du)(du)(du)裝飾(shi)用(yong)薄(bo)膜(mo),以及(ji)采(cai)用(yong)濺(jian)射(she)鍍(du)(du)(du)或離子鍍(du)(du)(du)對(dui)刀(dao)具(ju)、模具(ju)等(deng)制造(zao)超硬(ying)膜(mo)。近兩年內所興起的(de)(de)(de)(de)多弧離子鍍(du)(du)(du)制備鈦金制品(pin),如(ru)不(bu)銹鋼薄(bo)板、鏡面板、包柱、扶(fu)手、高檔床托架、樓梯欄桿等(deng)目前(qian)正在(zai)盛行(xing)。    真空(kong)(kong)鍍(du)(du)(du)膜(mo)設(she)(she)備不(bu)間斷使用(yong)十二個(ge)月以上(shang),里面的(de)(de)(de)(de)抽(chou)速就會變(bian)慢,這就要及(ji)時的(de)(de)(de)(de)做清(qing)洗(xi)工(gong)作,那么(me)如(ru)何(he)對(dui)真空(kong)(kong)鍍(du)(du)(du)膜(mo)設(she)(she)備進行(xing)全方(fang)(fang)面的(de)(de)(de)(de)維護(hu)呢?  首先充入大氣(qi),拆(chai)去聯結水(shui)管(guan),卸去電爐盤和噴嘴,泵(beng)腔及(ji)泵(beng)膽分三次清(qing)洗(xi),先用(yong)汽油(you)將清(qing)洗(xi)一(yi)(yi)遍,再用(yong)洗(xi)衣粉清(qing)洗(xi)一(yi)(yi)遍,然后(hou)用(yong)清(qing)水(shui)徹底清(qing)洗(xi)干凈。  等(deng)到(dao)曬(shai)干之(zhi)后(hou),重新(xin)(xin)加(jia)入泵(beng)油(you),裝好(hao)泵(beng)膽,并(bing)裝回機(ji)體,便可以重新(xin)(xin)開機(ji)。在(zai)重新(xin)(xin)開機(ji)前(qian),要注意檢(jian)漏(lou)工(gong)作。啟動維持泵(beng),關好(hao)大門,數分鐘后(hou),觀察擴(kuo)散泵(beng)部分真空(kong)(kong)度(du)是否達到(dao)6X10帕,否...
2018 - 08 - 10
真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)吸(xi)(xi)(xi)(xi)(xi)(xi)(xi)盤(pan)(pan)(pan)廣泛(fan)應用(yong)(yong)于各大(da)行業工(gong)廠中,也是我們(men)身(shen)邊(bian)常常可以(yi)接(jie)觸(chu)用(yong)(yong)到的(de)(de)(de)(de),真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)吸(xi)(xi)(xi)(xi)(xi)(xi)(xi)盤(pan)(pan)(pan)分(fen)為(wei)波紋吸(xi)(xi)(xi)(xi)(xi)(xi)(xi)盤(pan)(pan)(pan)、扁平(ping)吸(xi)(xi)(xi)(xi)(xi)(xi)(xi)盤(pan)(pan)(pan)和(he)(he)(he)一(yi)些特(te)種(zhong)吸(xi)(xi)(xi)(xi)(xi)(xi)(xi)盤(pan)(pan)(pan),真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)吸(xi)(xi)(xi)(xi)(xi)(xi)(xi)盤(pan)(pan)(pan)的(de)(de)(de)(de)應用(yong)(yong)減輕(qing)了(le)很多(duo)人為(wei)不(bu)能(neng)操作(zuo)(zuo)的(de)(de)(de)(de)程(cheng)序同時也提(ti)(ti)(ti)高了(le)工(gong)作(zuo)(zuo)效率(lv)(lv),那今天我們(men)就來學習一(yi)下(xia)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)吸(xi)(xi)(xi)(xi)(xi)(xi)(xi)盤(pan)(pan)(pan)的(de)(de)(de)(de)應用(yong)(yong)過(guo)程(cheng)和(he)(he)(he)如(ru)(ru)(ru)何選(xuan)用(yong)(yong)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)發(fa)(fa)生(sheng)器?真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)吸(xi)(xi)(xi)(xi)(xi)(xi)(xi)盤(pan)(pan)(pan)的(de)(de)(de)(de)應用(yong)(yong)過(guo)程(cheng)是怎么樣的(de)(de)(de)(de)呢?真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)吸(xi)(xi)(xi)(xi)(xi)(xi)(xi)盤(pan)(pan)(pan)通(tong)過(guo)接(jie)管道(dao)和(he)(he)(he)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)發(fa)(fa)生(sheng)器連通(tong),之后和(he)(he)(he)要提(ti)(ti)(ti)升(sheng)(sheng)物(wu)(wu)(wu)品,例如(ru)(ru)(ru)平(ping)面塑膠(jiao)物(wu)(wu)(wu)件、紙張等接(jie)觸(chu),開動真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)發(fa)(fa)生(sheng)器抽吸(xi)(xi)(xi)(xi)(xi)(xi)(xi),使吸(xi)(xi)(xi)(xi)(xi)(xi)(xi)盤(pan)(pan)(pan)內(nei)產(chan)生(sheng)負氣(qi)(qi)壓(ya)(ya),從而將要提(ti)(ti)(ti)起(qi)的(de)(de)(de)(de)物(wu)(wu)(wu)品吸(xi)(xi)(xi)(xi)(xi)(xi)(xi)住,就可以(yi)開始(shi)搬送物(wu)(wu)(wu)品。當物(wu)(wu)(wu)搬送到目的(de)(de)(de)(de)地時,平(ping)穩地充(chong)氣(qi)(qi)進真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)吸(xi)(xi)(xi)(xi)(xi)(xi)(xi)盤(pan)(pan)(pan)內(nei),使真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)吸(xi)(xi)(xi)(xi)(xi)(xi)(xi)盤(pan)(pan)(pan)內(nei)由負氣(qi)(qi)壓(ya)(ya)變成零氣(qi)(qi)壓(ya)(ya)或(huo)稍(shao)為(wei)正的(de)(de)(de)(de)氣(qi)(qi)壓(ya)(ya),真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)吸(xi)(xi)(xi)(xi)(xi)(xi)(xi)盤(pan)(pan)(pan)就脫離待提(ti)(ti)(ti)升(sheng)(sheng)物(wu)(wu)(wu)品,最后完成了(le)提(ti)(ti)(ti)升(sheng)(sheng)搬送物(wu)(wu)(wu)品的(de)(de)(de)(de)任務。簡(jian)單來說就是,吸(xi)(xi)(xi)(xi)(xi)(xi)(xi)盤(pan)(pan)(pan)的(de)(de)(de)(de)盤(pan)(pan)(pan)口和(he)(he)(he)工(gong)件的(de)(de)(de)(de)表面接(jie)觸(chu)形(xing)成密閉空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)間,從而在(zai)吸(xi)(xi)(xi)(xi)(xi)(xi)(xi)盤(pan)(pan)(pan)內(nei)外(wai)保(bao)持壓(ya)(ya)力差(cha),進而起(qi)到吸(xi)(xi)(xi)(xi)(xi)(xi)(xi)附、抓取工(gong)件的(de)(de)(de)(de)目的(de)(de)(de)(de)。真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)吸(xi)(xi)(xi)(xi)(xi)(xi)(xi)盤(pan)(pan)(pan)系統的(de)(de)(de)(de)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)的(de)(de)(de)(de)發(fa)(fa)生(sheng)器如(ru)(ru)(ru)何選(xuan)擇?真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)發(fa)(fa)生(sheng)的(de)(de)(de)(de)方式(shi)應根據(ju)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)吸(xi)(xi)(xi)(xi)(xi)(xi)(xi)盤(pan)(pan)(pan)的(de)(de)(de)(de)直徑和(he)(he)(he)數量(liang)來選(xuan)擇真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)發(fa)(fa)生(sheng)器或(huo)者真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)第(di)一(yi)種(zhong),如(ru)(ru)(ru)果真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)吸(xi)(xi)(xi)(xi)(xi)(xi)(xi)盤(pan)(pan)(pan)的(de)(de)(de)(de)數量(liang)不(bu)是很多(duo),吸(xi)(xi)(xi)(xi)(xi)(xi)(xi)盤(pan)(pan)(pan)的(de)(de)(de)(de)直徑不(bu)是小,應采用(yong)(yong)噴射(she)式(shi)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)發(fa)(fa)生(sheng)器發(fa)(fa)生(sheng)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)比(bi)較(jiao)經濟。因為(wei)噴射(she)式(shi)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)發(fa)(fa)生(sheng)器本(ben)身(shen)產(chan)生(sheng)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)所需(xu)的(de)(de)(de)(de)就是一(yi)般的(de)(de)(de)(de)壓(ya)(ya)縮空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)氣(qi)(qi),不(bu)需(xu)要另外(wai)裝(zhuang)配(pei)其它(ta)的(de)(de)(de)(de)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)管道(dao)。第(di)二(er)種(zhong),如(ru)(ru)(ru)果真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)耗(hao)氣(qi)(qi)量(liang)比(bi)較(jiao)大(da)的(de)(de)(de)(de)情況下(xia),如(ru)(ru)(ru)彩(cai)色顯像(xiang)管制(zhi)造企業,吸(xi)(xi)(xi)(xi)(xi)(xi)(xi)盤(pan)(pan)(pan)數量(liang)大(da),吸(xi)(xi)(xi)(xi)(xi)(xi)(xi)備盤(pan)(pan)(pan)的(de)(de)(de)(de)直徑也大(da),那應該選(xuan)擇采用(yong)(yong)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)更為(wei)合理,這(zhe)樣才(cai)能(neng)達(da)到效率(lv)(lv)。真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)吸(xi)(xi)(xi)(xi)(xi)(xi)(xi)盤(pan)(pan)(pan)的(de)(de)(de)(de)出(chu)現(xian)為(wei)工(gong)廠解決(jue)了(le)很多(duo)問題,像(xiang)之前人為(wei)的(de)(de)(de)(de)抓取運輸毒(du)物(wu)(wu)(wu)件和(he)(he)(he)腐蝕性的(de)(de)(de)(de)物(wu)(wu)(wu)件,現(xian)...
2018 - 10 - 23
印刷行(xing)(xing)業用(yong)GHS1600VSD+螺桿真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵和(he)ZS18正壓(ya)鼓風機(ji), 此行(xing)(xing)業要(yao)求(qiu)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)度(du)(du)300-500mbar電(dian)子(zi)等行(xing)(xing)業,用(yong)GHS VSD+節(jie)能(neng)螺桿真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵小部件(jian)夾持(chi)加(jia)工(gong),要(yao)求(qiu)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)度(du)(du):300-500mbar  易拉(la)罐生產線(xian),使用(yong)GHS VSD+系列阿特拉(la)斯螺桿真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵,要(yao)求(qiu)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)度(du)(du)300-400mbar電(dian)子(zi)、板(ban)式家具等行(xing)(xing)業,大部件(jian)夾持(chi)加(jia)工(gong),使用(yong)螺桿真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵達(da)到要(yao)求(qiu)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)度(du)(du)100-200mbar鋰電(dian)池部分工(gong)藝使用(yong)螺桿真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵,要(yao)求(qiu)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)度(du)(du)20-100 mbar 食品包裝(zhuang)(zhuang),用(yong)螺桿真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵進行(xing)(xing)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)包裝(zhuang)(zhuang),要(yao)求(qiu)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)度(du)(du)5-20 mbar
2018 - 12 - 26
油封(feng)(feng)式(shi)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)分類(lei)有(you)(you)哪(na)些(xie)呢(ni)?油封(feng)(feng)式(shi)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)的(de)應(ying)用(yong)(yong)范圍(wei)極廣,如常(chang)用(yong)(yong)到印刷包(bao)裝(zhuang)(zhuang)、粘貼(tie)、吊運、輸送、吸(xi)持、裝(zhuang)(zhuang)卸、實驗室、醫療負壓、真(zhen)(zhen)(zhen)空(kong)(kong)(kong)熱處理等(deng)等(deng),與(yu)(yu)我們(men)(men)的(de)生(sheng)活也是(shi)(shi)息息相(xiang)(xiang)關,陳工給我們(men)(men)列出了(le)5點,下(xia)面(mian)我們(men)(men)一(yi)(yi)起來了(le)解一(yi)(yi)下(xia)有(you)(you)哪(na)些(xie)油封(feng)(feng)式(shi)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)的(de)不(bu)同類(lei)型(xing),它們(men)(men)各之有(you)(you)什(shen)么特點呢(ni)?  A、滑(hua)閥(fa)(fa)式(shi)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)  在(zai)(zai)(zai)偏(pian)心轉(zhuan)(zhuan)(zhuan)子外部(bu)裝(zhuang)(zhuang)有(you)(you)一(yi)(yi)個(ge)(ge)滑(hua)閥(fa)(fa),轉(zhuan)(zhuan)(zhuan)子旋(xuan)(xuan)轉(zhuan)(zhuan)(zhuan)帶動(dong)滑(hua)閥(fa)(fa)沿泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)殼(ke)內(nei)壁(bi)滑(hua)動(dong)和滾動(dong),滑(hua)閥(fa)(fa)上(shang)部(bu)的(de)滑(hua)閥(fa)(fa)桿能在(zai)(zai)(zai)可擺動(dong)的(de)滑(hua)閥(fa)(fa)導軌(gui)中(zhong)滑(hua)動(dong),而(er)把泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)腔分成(cheng)兩個(ge)(ge)可變容(rong)積(ji)。滑(hua)閥(fa)(fa)式(shi)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)的(de)抽氣(qi)原理與(yu)(yu)旋(xuan)(xuan)片(pian)(pian)(pian)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)相(xiang)(xiang)似,但兩者結(jie)構不(bu)同。滑(hua)閥(fa)(fa)式(shi)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)是(shi)(shi)利用(yong)(yong)滑(hua)閥(fa)(fa)機構來改(gai)變吸(xi)氣(qi)腔容(rong)積(ji)的(de),故稱滑(hua)閥(fa)(fa)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)。    B、旋(xuan)(xuan)片(pian)(pian)(pian)式(shi)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)  生(sheng)活中(zhong)常(chang)用(yong)(yong)的(de)是(shi)(shi)油封(feng)(feng)式(shi)旋(xuan)(xuan)片(pian)(pian)(pian)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng),它的(de)轉(zhuan)(zhuan)(zhuan)子以(yi)(yi)(yi)一(yi)(yi)定的(de)偏(pian)心距裝(zhuang)(zhuang)在(zai)(zai)(zai)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)殼(ke)內(nei)并(bing)與(yu)(yu)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)殼(ke)內(nei)表面(mian)的(de)固定面(mian)靠近(jin),在(zai)(zai)(zai)轉(zhuan)(zhuan)(zhuan)子槽(cao)內(nei)裝(zhuang)(zhuang)有(you)(you)兩個(ge)(ge)(或兩個(ge)(ge)以(yi)(yi)(yi)上(shang))旋(xuan)(xuan)片(pian)(pian)(pian),當轉(zhuan)(zhuan)(zhuan)子旋(xuan)(xuan)轉(zhuan)(zhuan)(zhuan)時旋(xuan)(xuan)片(pian)(pian)(pian)能沿其(qi)徑向(xiang)槽(cao)往復(fu)滑(hua)動(dong)且與(yu)(yu)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)殼(ke)內(nei)壁(bi)始終(zhong)接觸(chu),此旋(xuan)(xuan)片(pian)(pian)(pian)隨轉(zhuan)(zhuan)(zhuan)子一(yi)(yi)起旋(xuan)(xuan)轉(zhuan)(zhuan)(zhuan),可將泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)腔分成(cheng)幾個(ge)(ge)可變容(rong)積(ji)。旋(xuan)(xuan)片(pian)(pian)(pian)式(shi)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)屬于低真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)。它可以(yi)(yi)(yi)單獨使用(yong)(yong),也可以(yi)(yi)(yi)作為(wei)其(qi)他高真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)或超高真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)的(de)前級(ji)(ji)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)。旋(xuan)(xuan)片(pian)(pian)(pian)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)多為(wei)中(zhong)小型(xing)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng),產(chan)品已經系列化(hua)。旋(xuan)(xuan)片(pian)(pian)(pian)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)有(you)(you)單級(ji)(ji)和雙級(ji)(ji)兩種,一(yi)(yi)般多做成(cheng)雙級(ji)(ji)的(de),以(yi)(yi)(yi)獲得(de)較高的(de)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)度。旋(xuan)(xuan)片(pian)(pian)(pian)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)絕大多數(shu)是(shi)(shi)單工作腔結(jie)構,常(chang)用(yong)(yong)兩個(ge)(ge)徑向(xiang)滑(hua)片(pian)(pian)(pian),也有(you)(you)用(yong)(yong)三個(ge)(ge)斜置滑(hua)片(pian)(pian)(pian)的(de)。貫穿(chuan)滑(hua)片(pian)(pian)(pian)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)也有(you)(you)應(ying)用(yong)(yong)。    C、多室旋(xuan)(xuan)片(pian)(pian)(pian)式(shi)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)  在(zai)(zai)(zai)一(yi)(yi)個(ge)(ge)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)殼(ke)內(nei)并(bing)聯裝(zhuang)(zhuang)有(you)(you)由同一(yi)(yi)個(ge)(ge)電(dian)動(dong)機驅動(dong)的(de)多個(ge)(ge)獨立工作室的(de)旋(xuan)(xuan)...
2019 - 04 - 15
深(shen)圳恒才(cai)分別(bie)有阿(a)特(te)拉斯品牌雙級旋(xuan)(xuan)(xuan)(xuan)片(pian)真(zhen)(zhen)空(kong)泵(beng)和康斯頓品牌X油(you)(you)旋(xuan)(xuan)(xuan)(xuan)片(pian)式(shi)(shi)真(zhen)(zhen)空(kong)泵(beng),那么在制冷行(xing)業中常用(yong)的(de)(de)是(shi)單級油(you)(you)旋(xuan)(xuan)(xuan)(xuan)片(pian)式(shi)(shi)真(zhen)(zhen)空(kong)泵(beng),單級油(you)(you)旋(xuan)(xuan)(xuan)(xuan)片(pian)式(shi)(shi)真(zhen)(zhen)空(kong)泵(beng)應(ying)該如(ru)(ru)何維護保養呢,李工總結了三點,我們(men)一(yi)起來學(xue)習一(yi)下(xia)。 第(di)一(yi)、制冷行(xing)業中旋(xuan)(xuan)(xuan)(xuan)片(pian)式(shi)(shi)真(zhen)(zhen)空(kong)泵(beng)的(de)(de)正確選型,應(ying)視系統大小選用(yong)抽速合(he)適的(de)(de)旋(xuan)(xuan)(xuan)(xuan)片(pian)式(shi)(shi)真(zhen)(zhen)空(kong)泵(beng),以(yi)避免工作時(shi)間過(guo)長,泵(beng)體溫升過(guo)高(gao)使旋(xuan)(xuan)(xuan)(xuan)片(pian)損壞。 第(di)二(er)、制冷行(xing)業中旋(xuan)(xuan)(xuan)(xuan)片(pian)真(zhen)(zhen)空(kong)泵(beng)式(shi)(shi)的(de)(de)保養,應(ying)經(jing)常淸洗旋(xuan)(xuan)(xuan)(xuan)片(pian)式(shi)(shi)真(zhen)(zhen)空(kong)泵(beng)的(de)(de)過(guo)濾網(wang),保證(zheng)氣路暢通。 第(di)三、必須(xu)保證(zheng)旋(xuan)(xuan)(xuan)(xuan)片(pian)式(shi)(shi)真(zhen)(zhen)空(kong)泵(beng)泵(beng)內油(you)(you)最達到標準線,并保油(you)(you)質清澈,如(ru)(ru)發現(xian)油(you)(you)質變污、皂(zao)化,應(ying)予以(yi)更換(huan);所換(huan)新油(you)(you)應(ying)為該款真(zhen)(zhen)空(kong)泵(beng)的(de)(de)專用(yong)油(you)(you),如(ru)(ru)阿(a)爾卡特(te)真(zhen)(zhen)空(kong)泵(beng)就(jiu)要使用(yong)阿(a)爾卡特(te)專用(yong)油(you)(you)。
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真空泵知(zhi)識參數大全

日期: 2019-04-03
來源(yuan):
瀏覽(lan)次(ci)數: 173

真(zhen)空(kong)泵的參(can)數知(zhi)識大全,今天總結了一下,跟著一起(qi)來了解學習一下吧



1、真空區域劃分

2、長(chang)度:公制(zhi)-英制對照表

3、重量:公(gong)斤-磅-央士對照表

4、各(ge)種真空計及規管(guan)對照表

5、絕對溫度、攝(she)氏、華氏溫度對照(zhao)表

6、抽氣(qi)速(su)率單位(wei)換算表

7、各種水的電阻(zu)率(歐姆)

8、20℃空氣(qi)在不同(tong)壓強(qiang)下的分子平均自由程

9、常用壓強(qiang)單位(wei)換算表

10、不(bu)同壓強下空氣分子密(mi)度

11、真空油脂的主要性能

12、力單位(wei)的換算

13、功(gong)率單(dan)位換算

14、真(zhen)空封膏(gao)特(te)性

15、各種橡膠特(te)性表

16、面積單(dan)位(wei)換算

17、容積單位換算(suan)

18、1號(hao)真空機械泵油的主(zhu)要性(xing)能指(zhi)標

19、國(guo)產擴(kuo)散泵(beng)油性能指標

20、真(zhen)空泵(beng)的種類及其(qi)工作范圍

21、水在各種溫(wen)度下的飽合蒸(zheng)氣壓


 

?

1、真空區域劃分

真(zhen)空(kong)區域(yu)

壓強(qiang)范圍(wei)

托(tuo)(Torr)

帕(Pa)

低真空

760~10

101325~1333

中真空

10~10-3

1333~1.33×10-1

高真空

10-3~10-8

1.33×10-1~10-6

超(chao)高真空

10-8~10-12

10-6~10-10

極高真空(kong)

<10-12

<10-10

 

2、重(zhong)量:公(gong)斤-磅-央士對照表(biao)

單位

公(gong)斤(kg)

英磅(bang)(Ib)

央士(oz)

1公斤

1

2.2

35.27

1

0.45

1

16

1央士

0.03

0.06

1

3、長度:公(gong)制(zhi)-英制(zhi)對(dui)照表(biao)

單位

米(mi)(m)

英尺(ft)

英寸(in)

1米(1m)

1

3.28

39.37

1英尺(1ft)

0.305

1

8.33

1英寸(cun)

0.0254

12

1

   

4、絕對溫度、攝氏(shi)、華氏(shi)溫度對照表

溫度形(xing)式

K(絕對溫度)

℃(攝氏)

°F(華氏)

K(絕對溫度)

1

℃+273.15

5/9(°F+459.67)

℃(攝氏)

K-273.15

1

5/9(°F-32)

°F(華(hua)氏)

9/5(K-459.67)

9/5(℃+32)

1

5、各種真空計及規管(guan)對照表

真空計名(ming)稱

電阻真空計

熱偶真空計

1.熱陰極電離真空計
2.壓強自動控制儀

冷陰極碰控
真空計

中真空計

超高真空(kong)計(ji)

規管名稱(cheng)

電阻(zu)規(gui)管

熱偶規管

電離規管

冷(leng)陰極規管

中真空規管

B-A規管

規管型號

ZJ-52T

ZJ-51(DL-3)
ZJ-53

ZJ-27(DL-9)
ZJ-2(DL-2)
ZJ-10(DL-5)

M014

DL-5
DL-8

ZJ-32
ZJ-32BC
ZJ-12

 

6、抽氣速率(lv)單位換算表

單位

立方米/秒(m3/s)

升/秒(L/s)

立(li)方米/小時

立方英尺/分

1立方米/秒(1m3/s)

1

1000

3600

2118.88

1升/秒(1L/s)

10-3

1

3.6

2.119

1立方米/小時(1m3/h)

2.78×10-4

0.278

1

0.59

1立(li)方英尺/分(1cft/min)

4.72×10-4

0.47

1.69

1

 

7、各種水的電阻率(歐(ou)姆)

水(shui)

海水

劣質自來水

優質自來水

蒸餾水

超凈(jing)水

電阻率

10~10-2

103

104~105

106

107~108

 

8、20℃空氣在(zai)不同(tong)壓(ya)強下(xia)的(de)分(fen)子平均自由程

P(托(tuo))

1

10-3

10-4

10-5

10-6

10-9

λ(厘米(mi))  

4.72×10-3

4.72

47.2

472

4720

4.72×106

 

9、常(chang)用壓強單位換算表



Pa


Torr

微米汞柱
μmHg

微巴
μbar

毫巴
mbar

大氣壓
atm

工程大氣壓
am

英寸汞柱
inHg

磅/英寸2
lb/in2

1 Pa

1

7.5
×10-3

7.5

10

10-2

9.86923
×10-6

1.0197
×105

2.953
×10-4

1.450
×10-4

1 Torr

133.32

1

103

1333.2

1.3332

1.31579
×10-3

1.3595
×10-3

3.937
×10-2

1.934
×10-2

1 μmHg

0.13332

10-3

1

1.3332

1.3332
×10-3

1.31579
×10-6

1.3595
×10-6

3.937
×10-5

1.934
×10-5

1 μbar

10-1

7.5
×10-4

7.5
×10-1

1

10-3

9.86923
×10-7

1.0197
×10-6

2.953
×10-5

1.450
×10-5

1 mbar

102

7.5
×10-1

7.5
×102

103

1

9.86923
×10-4

1.0197
×10-3

2.953
×10-2

1.450
×10-2

1 atm

101325

760

760×103

1013.25
×103

1013.25

1

1.0333

29.921

14.696

1 am

98066.3

735.56

735.56
×103

980663

980663
×10-3

0.967839

1

28.959

14.223

1 inHg

3386

25.4

25.4×103

3.386×104

33.86

3.342
×10-2

3.453
×10-2

1

4.912
×10-1

1 lb/in2

6895

51.715

51.715
×103

6.895×104

68.95

6.805
×10-2

7.031
×10-2

2.086

1

10、不同(tong)壓強(qiang)下空氣(qi)分(fen)子密度

P(托)

1

10-3

10-4

10-5

10-6

10-9

n0(個/厘米3)

4×1016

4×1013

4×1012

4×1011

4×1010

4×107

 

11、真空油脂(zhi)的主(zhu)要性能

名(ming)稱  

成分  

20℃時飽和蒸(zheng)氣壓(托)

最高(gao)使用溫度(℃)

2#

高分子碳  

3.1×10-8

30

3#

氧化(hua)合(he)物  

10-9

35

4#

皂基脂(zhi)  

10-7~10-8

130

7501

硅(gui)油加(jia)硅(gui)粉  

10-6以下  

-40~+200

 

12、力(li)單位的換算

 

 

達因(Dyn)

牛(niu)頓(N)

 

斯坦(tan)

公斤力(kgf)

1

10-5

10-8

1.02×10-6

 

13、功率(lv)單位換算

 

單位

馬(ma)力

千瓦

馬(ma)力(PS)

1

0.735

735

千瓦(kW)

1.36

1

1000

瓦(W)

1.36

0.001

1

 

14、真(zhen)空封膏特性

真空脂名(ming)稱

真空封脂

真(zhen)空封泥

50

80

30

溫度

50℃

80℃

30℃


10-7~10-8

10-7~10-8

5×10-4

 

15、各種橡膠特性表

橡(xiang)膠種類

天然(ran)橡(xiang)膠

丁基橡膠

丁腈橡膠

氟(fu)橡膠(jiao)

特(te)性1

耐(nai)水性,耐(nai)酸(suan)性,耐(nai)堿性良好

滲透率小

耐(nai)油良(liang)好

23型耐(nai)強酸

特(te)性2

出氣量(liang)較(jiao)大

升(sheng)華嚴重(zhong)

彈性較好

26型滲(shen)透(tou)率低出氣率小

真空(kong)范圍(wei)

1×10-5

10-7托(tuo)

10-8

10-8

溫度

-30~80℃

-30~150℃

-30~120℃

-20~200℃

 

16、面積單(dan)位換算

平方米(m2)

平方厘米(cm2)

平方毫米(mm2)

平方市尺(sc2)

平方英尺(ft2)

平方英寸(in2)

1

10000

1000000

9

10.7639

1550

 

17、容積單位(wei)換算(suan)

立方米  

升  

立(li)方市尺(chi)  

英加侖  

美加(jia)侖(液體)

立方英尺  

立(li)方(fang)英寸(cun)  

日升

1

1000

27

219.98

264.18

35.3147

0.06103

554.37

 

18、1號真(zhen)空機械泵油(you)的主要性能指標

項目  

運動粘離(厘泊)

閃點(℃)

飽和蒸汽壓20℃時(托)  

比重(克/厘米3)

分子量(克)

KK-1

50℃時(47~57)
100℃時(8~11)

不低于(yu)15

不高于4×10-5

0.86

333

 

19、國產(chan)擴散(san)泵(beng)油性能指標

牌號

1#

2#

3#

274硅(gui)油

275硅(gui)油(you)

飽和(he)蒸氣壓(托)20℃不大于

4×10-8

2×10-8

2×10-8

2×10-8

1.7×10-8

運(yun)動粘度(厘泊(bo))

45~60

55~65

68~80

38±3

165±20

凝固點(dian)(℃)不(bu)高于(yu)

-15

-15

-15

-10

-14~-18

閃點(dian)(℃)不低于

230

230

230

>210

>243

比重(克/厘米2)




1.05~1.08

1.09±0.02

 

20、真空泵的種類及其工作范圍

真空泵

工作范(fan)圍(托)


真空(kong)泵

工作范(fan)圍(托)

旋(xuan)片真(zhen)空泵

760~5×10-4

往復(fu)真空泵(beng)

760~10-2

滑閥真空(kong)泵

760~5×10-3  

吸附泵

760~10-4

油增壓泵

10-1~10-4

濺射離子(zi)泵

10-4~10-10

羅茨(ci)真空泵

10-1~10-4  

鈦升華泵

10-3~10-10

油擴散泵

10-3~5×10-7  

分子泵

10-3~10-10

水環真空(kong)泵

760~25

低溫(wen)泵

10-3~10-10

 

21、水在各種溫度(du)下的飽(bao)合蒸氣壓(ya)

溫度

壓力


溫度

壓力

Pa

Torr

Pa

Torr

-13

225.4

1.691

-10

386.5

2.149

-7

361.9

2.715

-3

489.6

3.673

0

610.4

4.579

3

757.8

5.685

7

1001

7.513

10

1228

9.209

13

1497

11.23

17

1937

14.53

20

2337

17.54

23

2808

21.07

27

3564

26.74

30

4242

31.82

33

5029

37.73

37

6274

47.07

40

7378

55.32

43

8638

64.80

47

10610

79.60

50

12330

92.51

53

14290

107.2

57

17310

129.8

60

19910

149.4

63

22840

171.4

67

27320

205.0

73

35420

265.7

77

41870

314.1

83

53400

400.6

87

62480

468.7

93

78460

588.6

97

90920

682.1

100

101325

760.0

101

104980

787.6





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阿特拉(la)(la)斯(si)(si)·科(ke)普柯Atlas Copco品(pin)(pin)牌(pai)螺(luo)桿(gan)(gan)真(zhen)(zhen)(zhen)空(kong)(kong)機(ji)(ji)(ji)(ji)(ji)組(zu)在(zai)(zai)(zai)(zai)CNC行業應用的(de)(de)(de)(de)(de)(de)(de)優勢在(zai)(zai)(zai)(zai)眾(zhong)多品(pin)(pin)牌(pai)中(zhong),阿特拉(la)(la)斯(si)(si)·科(ke)普柯Atlas Copco品(pin)(pin)牌(pai)以(yi)其(qi)卓越的(de)(de)(de)(de)(de)(de)(de)品(pin)(pin)質(zhi)和技術創新脫穎而出(chu),其(qi)螺(luo)桿(gan)(gan)真(zhen)(zhen)(zhen)空(kong)(kong)機(ji)(ji)(ji)(ji)(ji)組(zu)在(zai)(zai)(zai)(zai)CNC精(jing)雕(diao)機(ji)(ji)(ji)(ji)(ji)真(zhen)(zhen)(zhen)空(kong)(kong)吸(xi)附系統(tong)中(zhong)展現出(chu)了(le)諸多優勢:1.高(gao)(gao)效(xiao)穩(wen)定:阿特拉(la)(la)斯(si)(si)·科(ke)普柯Atlas Copco品(pin)(pin)牌(pai)螺(luo)桿(gan)(gan)真(zhen)(zhen)(zhen)空(kong)(kong)機(ji)(ji)(ji)(ji)(ji)組(zu)采用先進(jin)的(de)(de)(de)(de)(de)(de)(de)螺(luo)桿(gan)(gan)轉子設計,能(neng)夠在(zai)(zai)(zai)(zai)低轉速(su)下產生較高(gao)(gao)的(de)(de)(de)(de)(de)(de)(de)抽氣量,同(tong)(tong)時(shi)保持(chi)極低的(de)(de)(de)(de)(de)(de)(de)噪音和振(zhen)動水平。這種高(gao)(gao)效(xiao)穩(wen)定的(de)(de)(de)(de)(de)(de)(de)性(xing)能(neng),確(que)保了(le)精(jing)雕(diao)機(ji)(ji)(ji)(ji)(ji)在(zai)(zai)(zai)(zai)長(chang)時(shi)間連續加(jia)工(gong)過程中(zhong)的(de)(de)(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)空(kong)(kong)穩(wen)定性(xing),有效(xiao)提升了(le)加(jia)工(gong)精(jing)度(du)和效(xiao)率(lv)。2.節能(neng)環(huan)保:相(xiang)比傳統(tong)真(zhen)(zhen)(zhen)空(kong)(kong)泵,阿特拉(la)(la)斯(si)(si)螺(luo)桿(gan)(gan)真(zhen)(zhen)(zhen)空(kong)(kong)機(ji)(ji)(ji)(ji)(ji)組(zu)具(ju)有更高(gao)(gao)的(de)(de)(de)(de)(de)(de)(de)能(neng)效(xiao)比,能(neng)在(zai)(zai)(zai)(zai)相(xiang)同(tong)(tong)工(gong)作量下消耗(hao)更少的(de)(de)(de)(de)(de)(de)(de)電能(neng)。此外(wai),其(qi)優化(hua)的(de)(de)(de)(de)(de)(de)(de)油(you)氣分離系統(tong)減(jian)(jian)少了(le)油(you)霧(wu)排放,符合(he)現代制造業對環(huan)保的(de)(de)(de)(de)(de)(de)(de)嚴格要求(qiu)(qiu)。3.易于維(wei)護:阿特拉(la)(la)斯(si)(si)·科(ke)普柯Atlas Copco品(pin)(pin)牌(pai)螺(luo)桿(gan)(gan)真(zhen)(zhen)(zhen)空(kong)(kong)機(ji)(ji)(ji)(ji)(ji)組(zu)結(jie)構設計合(he)理(li),零部件更換簡便,且具(ju)備智能(neng)故(gu)障診斷(duan)功能(neng),能(neng)夠提前預警潛(qian)在(zai)(zai)(zai)(zai)問題,減(jian)(jian)少停(ting)機(ji)(ji)(ji)(ji)(ji)時(shi)間,降低維(wei)護成本(ben)。4.適應性(xing)強:針(zhen)對CNC精(jing)雕(diao)機(ji)(ji)(ji)(ji)(ji)加(jia)工(gong)過程中(zhong)可(ke)能(neng)遇到的(de)(de)(de)(de)(de)(de)(de)不(bu)同(tong)(tong)材質(zhi)、不(bu)同(tong)(tong)形狀(zhuang)的(de)(de)(de)(de)(de)(de)(de)工(gong)件,阿特拉(la)(la)斯(si)(si)螺(luo)桿(gan)(gan)真(zhen)(zhen)(zhen)空(kong)(kong)機(ji)(ji)(ji)(ji)(ji)組(zu)提供(gong)了(le)靈活(huo)的(de)(de)(de)(de)(de)(de)(de)配置選項(xiang),如可(ke)調(diao)節的(de)(de)(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)空(kong)(kong)度(du)、快速(su)響應的(de)(de)(de)(de)(de)(de)(de)啟停(ting)系統(tong)等,以(yi)滿足多樣化(hua)的(de)(de)(de)(de)(de)(de)(de)加(jia)工(gong)需求(qiu)(qiu)。
發(fa)布時間: 2024 - 08 - 25
VP干(gan)式(shi)無(wu)(wu)(wu)油(you)(you)螺(luo)桿(gan)(gan)真(zhen)(zhen)空(kong)(kong)泵(beng)作(zuo)(zuo)為一種高(gao)(gao)(gao)(gao)效(xiao)(xiao)(xiao)、可靠(kao)的(de)(de)(de)(de)真(zhen)(zhen)空(kong)(kong)泵(beng),具有多(duo)方面(mian)的(de)(de)(de)(de)優(you)(you)勢(shi)(shi)(shi)。以下是其主要(yao)優(you)(you)勢(shi)(shi)(shi):1. 無(wu)(wu)(wu)油(you)(you)設(she)計(ji),清潔環保(bao)(bao)(bao)無(wu)(wu)(wu)油(you)(you)污染:VP干(gan)式(shi)無(wu)(wu)(wu)油(you)(you)螺(luo)桿(gan)(gan)真(zhen)(zhen)空(kong)(kong)泵(beng)在(zai)(zai)運(yun)(yun)行過(guo)程中(zhong)(zhong)無(wu)(wu)(wu)需(xu)潤滑(hua)油(you)(you),因(yin)此(ci)不(bu)會(hui)產(chan)(chan)生油(you)(you)污染,特(te)(te)別適(shi)用于對(dui)清潔度(du)(du)要(yao)求(qiu)(qiu)高(gao)(gao)(gao)(gao)的(de)(de)(de)(de)工(gong)(gong)藝(yi)過(guo)程,如化工(gong)(gong)行業(ye)、塑(su)膠行業(ye)、醫(yi)(yi)藥制造(zao)(zao)、半導(dao)(dao)體(ti)(ti)生產(chan)(chan)等(deng)(deng)。環保(bao)(bao)(bao)節能(neng):無(wu)(wu)(wu)需(xu)更(geng)換(huan)潤滑(hua)油(you)(you),減少了廢棄(qi)物(wu)的(de)(de)(de)(de)產(chan)(chan)生,同(tong)時避(bi)免了由(you)于潤滑(hua)油(you)(you)損耗導(dao)(dao)致的(de)(de)(de)(de)成本增(zeng)加,符(fu)合現代(dai)工(gong)(gong)業(ye)對(dui)環保(bao)(bao)(bao)和(he)節能(neng)的(de)(de)(de)(de)要(yao)求(qiu)(qiu).2. 高(gao)(gao)(gao)(gao)運(yun)(yun)行效(xiao)(xiao)(xiao)率和(he)穩(wen)定性高(gao)(gao)(gao)(gao)效(xiao)(xiao)(xiao)泵(beng)速:由(you)于無(wu)(wu)(wu)需(xu)放置大量的(de)(de)(de)(de)潤滑(hua)液,VP干(gan)式(shi)無(wu)(wu)(wu)油(you)(you)螺(luo)桿(gan)(gan)真(zhen)(zhen)空(kong)(kong)泵(beng)能(neng)夠保(bao)(bao)(bao)持高(gao)(gao)(gao)(gao)效(xiao)(xiao)(xiao)的(de)(de)(de)(de)泵(beng)速,同(tong)時維(wei)(wei)(wei)持穩(wen)定的(de)(de)(de)(de)真(zhen)(zhen)空(kong)(kong)度(du)(du)。高(gao)(gao)(gao)(gao)度(du)(du)穩(wen)定:其設(she)計(ji)保(bao)(bao)(bao)證了長(chang)時間的(de)(de)(de)(de)穩(wen)定運(yun)(yun)行,減少了停(ting)機維(wei)(wei)(wei)修的(de)(de)(de)(de)時間,提高(gao)(gao)(gao)(gao)了生產(chan)(chan)效(xiao)(xiao)(xiao)率。3. 結構(gou)(gou)簡單,維(wei)(wei)(wei)護(hu)(hu)(hu)方便(bian)結構(gou)(gou)緊湊(cou):VP干(gan)式(shi)無(wu)(wu)(wu)油(you)(you)螺(luo)桿(gan)(gan)真(zhen)(zhen)空(kong)(kong)泵(beng)由(you)對(dui)旋向相(xiang)反的(de)(de)(de)(de)螺(luo)桿(gan)(gan)、泵(beng)體(ti)(ti)、端蓋、密封件等(deng)(deng)部件組成,結構(gou)(gou)相(xiang)對(dui)簡單,使得安(an)裝和(he)維(wei)(wei)(wei)護(hu)(hu)(hu)更(geng)加方便(bian)。免維(wei)(wei)(wei)護(hu)(hu)(hu)或少維(wei)(wei)(wei)護(hu)(hu)(hu):由(you)于其無(wu)(wu)(wu)油(you)(you)設(she)計(ji),減少了因(yin)潤滑(hua)油(you)(you)更(geng)換(huan)和(he)維(wei)(wei)(wei)護(hu)(hu)(hu)帶(dai)來的(de)(de)(de)(de)工(gong)(gong)作(zuo)(zuo)量,降低了維(wei)(wei)(wei)護(hu)(hu)(hu)成本。4. 廣泛(fan)(fan)的(de)(de)(de)(de)應用領域多(duo)種行業(ye)適(shi)用:VP干(gan)式(shi)無(wu)(wu)(wu)油(you)(you)螺(luo)桿(gan)(gan)真(zhen)(zhen)空(kong)(kong)泵(beng)因(yin)其獨(du)特(te)(te)的(de)(de)(de)(de)優(you)(you)勢(shi)(shi)(shi),在(zai)(zai)石油(you)(you)化工(gong)(gong)、塑(su)膠橡(xiang)塑(su)、醫(yi)(yi)藥制造(zao)(zao)、半導(dao)(dao)體(ti)(ti)生產(chan)(chan)等(deng)(deng)多(duo)個(ge)領域得到(dao)廣泛(fan)(fan)應用。例如,在(zai)(zai)塑(su)膠造(zao)(zao)粒制造(zao)(zao)過(guo)程中(zhong)(zhong),其無(wu)(wu)(wu)油(you)(you)無(wu)(wu)(wu)水帶(dai)多(duo)條產(chan)(chan)線,非(fei)常符(fu)合現代(dai)化的(de)(de)(de)(de)生產(chan)(chan)要(yao)求(qiu)(qiu);在(zai)(zai)半導(dao)(dao)體(ti)(ti)生產(chan)(chan)中(zhong)(zhong),其無(wu)(wu)(wu)油(you)(you)設(she)計(ji)不(bu)會(hui)影響處理過(guo)程,保(bao)(bao)(bao)證了產(chan)(chan)品的(de)(de)(de)(de)純凈度(du)(du)。5. 先進的(de)(de)(de)(de)技術和(he)工(gong)(gong)藝(yi)高(gao)(gao)(gao)(gao)精度(du)(du)加工(gong)(gong):VP干(gan)式(shi)無(wu)(wu)(wu)油(you)(you)螺(luo)桿(gan)(gan)真(zhen)(zhen)空(kong)(kong)泵(beng)的(de)(de)(de)(de)螺(luo)桿(gan)(gan)轉子采用三維(wei)(wei)(wei)曲面(mian)數(shu)學模(mo)型設(she)計(ji),通過(guo)高(gao)(gao)(gao)(gao)精度(du)(du)的(de)(de)(de)(de)數(shu)控設(she)備加工(gong)(gong)而(er)成,保(bao)(bao)(bao)證了轉子的(de)(de)(de)(de)精度(du)(du)和(he)質(zhi)量。低噪音運(yun)(yun)行:由(you)于其獨(du)特(te)(te)的(de)(de)(de)(de)結構(gou)(gou)和(he)設(she)計(ji),VP干(gan)式(shi)無(wu)(wu)(wu)油(you)(you)螺(luo)桿(gan)(gan)真(zhen)(zhen)空(kong)(kong)泵(beng)在(zai)(zai)運(yun)(yun)行過(guo)程中(zhong)(zhong)噪音較低,通常保(bao)(bao)(bao)持在(zai)(zai)80分貝左右,為操作(zuo)(zuo)人員(yuan)提供(gong)了更(geng)加舒(shu)適(shi)的(de)(de)(de)(de)工(gong)(gong)作(zuo)(zuo)環境。綜上所述,VP干(gan)式(shi)無(wu)(wu)(wu)油(you)(you)螺(luo)桿(gan)(gan)真(zhen)(zhen)空(kong)(kong)泵(beng)以其無(wu)(wu)(wu)油(you)(you)設(she)計(ji)、高(gao)(gao)(gao)(gao)效(xiao)(xiao)(xiao)穩(wen)定、結構(gou)(gou)簡單、維(wei)(wei)(wei)護(hu)(hu)(hu)方便(bian)以及廣泛(fan)(fan)的(de)(de)(de)(de)應用領域等(deng)(deng)優(you)(you)勢(shi)(shi)(shi),在(zai)(zai)現代(dai)工(gong)(gong)業(ye)中(zhong)(zhong)發揮著越來越重要(yao)的(de)(de)(de)(de)作(zuo)(zuo)用。
發(fa)布時間: 2024 - 08 - 09
高(gao)端(duan)電(dian)路(lu)板(ban),主(zhu)要(yao)生(sheng)產(chan)高(gao)端(duan)汽(qi)車電(dian)子(zi)、ICT通訊(天(tian)線(xian)、服務器(qi)、功放、網通)、能源(yuan)、醫(yi)(yi)療(liao)、工控、HDI類印(yin)制(zhi)電(dian)路(lu)板(ban),廣泛應(ying)用(yong)(yong)于5G基站、數據運算及存儲、汽(qi)車電(dian)子(zi)、通信及網絡、工控及安防、消費及智(zhi)能終端(duan)等(deng)領域。羅茨水環真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)機組在(zai)PCB熱(re)壓機油泵(beng)(beng)(beng)(beng)(beng)的(de)應(ying)用(yong)(yong),這(zhe)套(tao)應(ying)用(yong)(yong)于熱(re)壓機油泵(beng)(beng)(beng)(beng)(beng)的(de)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)設(she)備(bei),由深圳恒(heng)(heng)才(cai)機電(dian)設(she)備(bei)有(you)限公司設(she)計、生(sheng)產(chan)出廠(chang)(chang),歡迎來電(dian)訂購。羅茨水環真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)機組應(ying)用(yong)(yong)優勢:建立(li)(li)獨立(li)(li)泵(beng)(beng)(beng)(beng)(beng)房,集(ji)(ji)中抽(chou)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)模式,統(tong)一(yi)管道統(tong)一(yi)抽(chou)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong),既節能又穩定(ding);2.擁有(you)獨立(li)(li)泵(beng)(beng)(beng)(beng)(beng)房后,電(dian)路(lu)板(ban)生(sheng)產(chan)車間(jian)噪音(yin)大大降(jiang)低、熱(re)量降(jiang)低,改變成環境安全(quan)無噪音(yin)污染(ran);3.采(cai)用(yong)(yong)三葉(xie)羅茨真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)搭配司倍(bei)克水環式真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng),效果相得(de)益彰;4.為電(dian)路(lu)板(ban)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)機組加上保溫棉,保溫效果好,節能明顯、真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)度(du)穩定(ding),為生(sheng)產(chan)效率(lv)加持深圳恒(heng)(heng)才(cai)機電(dian)設(she)備(bei)有(you)限公司的(de)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)、真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)系統(tong)在(zai)電(dian)子(zi)、水處(chu)理、引水、半導(dao)體工業(ye)、光(guang)電(dian)、制(zhi)藥(yao)工業(ye)、印(yin)刷行(xing)業(ye)、鍍膜(mo)、橡塑(su)成型、PET片材(cai)擠出、顆粒(li)擠出、醫(yi)(yi)療(liao)器(qi)械、石材(cai)等(deng)工業(ye)領域應(ying)用(yong)(yong),恒(heng)(heng)才(cai)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)廠(chang)(chang)家始(shi)終以穩定(ding)的(de)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)系統(tong)為客戶提供安全(quan)可靠的(de)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)解決(jue)方案(an)、定(ding)制(zhi)化中央集(ji)(ji)成真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)系統(tong)。
發布時間(jian): 2024 - 07 - 28
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