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2019 - 12 - 09
新購(gou)買的(de)(de)(de)真(zhen)空(kong)(kong)泵(beng)機(ji)組(zu)(zu)(zu)在(zai)使(shi)用(yong)(yong)(yong)(yong)前僅具有引出電(dian)(dian)(dian)纜(lan)。安裝(zhuang)時(shi),需要自己(ji)連(lian)(lian)接(jie)(jie)(jie)(jie)電(dian)(dian)(dian)纜(lan)。但是,連(lian)(lian)接(jie)(jie)(jie)(jie)電(dian)(dian)(dian)纜(lan)時(shi)必(bi)須注意正確的(de)(de)(de)方(fang)法(fa),否則將(jiang)(jiang)對真(zhen)空(kong)(kong)泵(beng)機(ji)組(zu)(zu)(zu)的(de)(de)(de)使(shi)用(yong)(yong)(yong)(yong)產生很大影響(xiang)。對所有人(ren)都有好處,讓我們為所有人(ren)解釋(shi)真(zhen)空(kong)(kong)泵(beng)機(ji)組(zu)(zu)(zu)的(de)(de)(de)接(jie)(jie)(jie)(jie)線(xian)(xian)方(fang)法(fa):  進(jin)行真(zhen)空(kong)(kong)泵(beng)機(ji)組(zu)(zu)(zu)接(jie)(jie)(jie)(jie)線(xian)(xian)時(shi),必(bi)須注意,用(yong)(yong)(yong)(yong)聚(ju)酯絕緣膠(jiao)帶包(bao)(bao)裹(guo)時(shi),必(bi)須壓下(xia)第(di)(di)(di)(di)一圈的(de)(de)(de)一半,包(bao)(bao)裹(guo)8至12層,包(bao)(bao)裹(guo)后(hou)再用(yong)(yong)(yong)(yong)塑料膠(jiao)帶包(bao)(bao)裹(guo)兩(liang)層,以(yi)提高強度。大約(yue)在(zai)連(lian)(lian)接(jie)(jie)(jie)(jie)真(zhen)空(kong)(kong)泵(beng)機(ji)組(zu)(zu)(zu)時(shi),應剝去(qu)電(dian)(dian)(dian)纜(lan)的(de)(de)(de)銅(tong)芯(xin)長(chang)度約(yue)30-35mm。最好用(yong)(yong)(yong)(yong)砂布(bu)擦拭銅(tong)線(xian)(xian)并(bing)擦亮。還必(bi)須將(jiang)(jiang)外部三芯(xin)電(dian)(dian)(dian)纜(lan)的(de)(de)(de)銅(tong)線(xian)(xian)剝開30-35mm,然(ran)(ran)后(hou)用(yong)(yong)(yong)(yong)金剛砂布(bu)擦拭干凈。  真(zhen)空(kong)(kong)泵(beng)機(ji)組(zu)(zu)(zu)的(de)(de)(de)接(jie)(jie)(jie)(jie)線(xian)(xian)將(jiang)(jiang)三芯(xin)電(dian)(dian)(dian)纜(lan)與從(cong)外部電(dian)(dian)(dian)纜(lan)上剝下(xia)的(de)(de)(de)銅(tong)線(xian)(xian)配對,然(ran)(ran)后(hou)將(jiang)(jiang)其(qi)與細銅(tong)線(xian)(xian)綁在(zai)一起,如(ru)圖所示。其(qi)余部分被切掉并(bing)用(yong)(yong)(yong)(yong)剪刀弄平以(yi)防止綁扎(zha)。在(zai)進(jin)行這方(fang)面的(de)(de)(de)接(jie)(jie)(jie)(jie)線(xian)(xian)時(shi),真(zhen)空(kong)(kong)泵(beng)的(de)(de)(de)三個端部應使(shi)用(yong)(yong)(yong)(yong)焊(han)料進(jin)行焊(han)接(jie)(jie)(jie)(jie)。焊(han)頭表面應光(guang)滑無(wu)毛(mao)刺和錯(cuo)誤焊(han)接(jie)(jie)(jie)(jie)。如(ru)果(guo)沒有焊(han)接(jie)(jie)(jie)(jie)或不(bu)平整,則應重新焊(han)接(jie)(jie)(jie)(jie)真(zhen)空(kong)(kong)泵(beng),直到(dao)達到(dao)要求(qiu)為止。  對于真(zhen)空(kong)(kong)泵(beng)機(ji)組(zu)(zu)(zu)的(de)(de)(de)接(jie)(jie)(jie)(jie)線(xian)(xian),必(bi)須使(shi)用(yong)(yong)(yong)(yong)塑料帶將(jiang)(jiang)三跟(gen)線(xian)(xian)纏繞(rao)在(zai)一起。必(bi)須包(bao)(bao)裹(guo)兩(liang)層。第(di)(di)(di)(di)一層應距每個導線(xian)(xian)絕緣層的(de)(de)(de)末端大于50mm,第(di)(di)(di)(di)二層應距第(di)(di)(di)(di)一層絕緣層的(de)(de)(de)末端大于50mm。一鍋(guo)冷水會將(jiang)(jiang)包(bao)(bao)裹(guo)的(de)(de)(de)線(xian)(xian)頭安全地(di)浸入(ru)水中(zhong)。 12小時(shi)后(hou),使(shi)用(yong)(yong)(yong)(yong)500V 兆歐表測量絕緣絕不(bu)能低(di)于50萬億(yi)個歐,否則應重新包(bao)(bao)裝(zhuang),直到(dao)達到(dao)要求(qiu)。  真(zhen)空(kong)(kong)泵(beng)機(ji)組(zu)(zu)(zu)的(de)(de)(de)接(jie)(jie)(jie)(jie)地(di)線(xian)(xian)也必(bi)須根(gen)據海底(di)電(dian)(dian)(dian)纜(lan)接(jie)(jie)(jie)(jie)線(xian)(xian)過程的(de)(de)(de)要求(qiu)進(jin)行綁扎(zha)。連(lian)(lian)接(jie)(jie)(jie)(jie)真(zhen)空(kong)(kong)泵(beng)機(ji)組(zu)(zu)(zu)后(hou),在(zai)下(xia)降井的(de)(de)(de)同時(shi)應不(bu)斷晃動絕緣電(dian)(dian)(dian)阻,以(yi)觀察其(qi)變化(hua)...
2019 - 12 - 12
在選(xuan)擇(ze)(ze)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)之前(qian),每個人都必須(xu)了解(jie)有關(guan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)幾個重(zhong)要(yao)(yao)概念和(he)參數(shu)(shu)。  真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)度:指真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)下氣(qi)體的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)稀薄度,通常用(yong)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)度表示。真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)計讀取的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)值(zhi)(zhi)成(cheng)為(wei)(wei)(wei)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)度。真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)值(zhi)(zhi)是指示系統(tong)壓(ya)力(li)(li)(li)(li)(li)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)實(shi)際值(zhi)(zhi)低于大(da)氣(qi)壓(ya)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)值(zhi)(zhi)。表格中顯示的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)值(zhi)(zhi)是極(ji)限絕(jue)(jue)對(dui)(dui)(dui)壓(ya)力(li)(li)(li)(li)(li),這是我們(men)指的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)極(ji)限真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)。真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)度=大(da)氣(qi)壓(ya)-絕(jue)(jue)對(dui)(dui)(dui)壓(ya)力(li)(li)(li)(li)(li)(大(da)氣(qi)壓(ya)一(yi)般為(wei)(wei)(wei)101325Pa),水環(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)極(ji)限真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)為(wei)(wei)(wei)3300Pa,旋轉葉片(pian)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)極(ji)限真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)為(wei)(wei)(wei)200Pa。  極(ji)限絕(jue)(jue)對(dui)(dui)(dui)壓(ya)力(li)(li)(li)(li)(li):由(you)絕(jue)(jue)對(dui)(dui)(dui)壓(ya)力(li)(li)(li)(li)(li)測量(liang)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)內(nei)部(bu)壓(ya)力(li)(li)(li)(li)(li)要(yao)(yao)比“理(li)論(lun)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(理(li)論(lun)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)壓(ya)力(li)(li)(li)(li)(li)為(wei)(wei)(wei)0Pa)”高(gao)(gao)(gao)多少。它比較的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)對(dui)(dui)(dui)象是理(li)論(lun)狀態的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)絕(jue)(jue)對(dui)(dui)(dui)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)壓(ya)力(li)(li)(li)(li)(li)值(zhi)(zhi)。由(you)于工藝限制,無論(lun)如(ru)何我們(men)都無法(fa)將內(nei)部(bu)壓(ya)力(li)(li)(li)(li)(li)拉至0 Pa的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)絕(jue)(jue)對(dui)(dui)(dui)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)。因(yin)此,由(you)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)抽(chou)(chou)出(chu)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)值(zhi)(zhi)高(gao)(gao)(gao)于理(li)論(lun)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)值(zhi)(zhi)。因(yin)此,以(yi)絕(jue)(jue)對(dui)(dui)(dui)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)表示時,值(zhi)(zhi)前(qian)面沒有負號(hao)。  抽(chou)(chou)氣(qi)量(liang):抽(chou)(chou)氣(qi)量(liang)是真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)抽(chou)(chou)氣(qi)速度的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)度量(liang)。一(yi)般用(yong)L/S和(he)m表示?/H。它是泄(xie)(xie)漏補償率的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)參數(shu)(shu)。理(li)論(lun)上(shang),繪制了相同體積的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)容器。為(wei)(wei)(wei)什(shen)么大(da)型(xing)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)很(hen)容易獲(huo)得我們(men)所(suo)需的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong),而小型(xing)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)卻很(hen)難(nan)甚(shen)至不(bu)想要(yao)(yao)我們(men)想要(yao)(yao)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)?因(yin)為(wei)(wei)(wei)管道(dao)或容器絕(jue)(jue)對(dui)(dui)(dui)不(bu)能絕(jue)(jue)對(dui)(dui)(dui)防泄(xie)(xie)漏。大(da)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)泵(beng)(beng)(beng)送能力(li)(li)(li)(li)(li)彌補了由(you)泄(xie)(xie)漏引起(qi)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)下降(jiang)。因(yin)此,容易得出(chu)理(li)想的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)值(zhi)(zhi)。因(yin)此,建議您在計算理(li)論(lun)抽(chou)(chou)氣(qi)量(liang)時選(xuan)擇(ze)(ze)更高(gao)(gao)(gao)級(ji)別的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)。  關(guan)于真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)選(xuan)擇(ze)(ze)  1、滿足工藝要(yao)(yao)求(qiu)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)  真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)工作(zuo)壓(ya)力(li)(li)(li)(li)(li)應滿足過程(cheng)工作(zuo)壓(ya)力(li)(li)(li)(li)(li)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)要(yao)(yao)求(qiu),選(xuan)擇(ze)(ze)時的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)度應比真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)設備的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)度高(gao)(gao)(gao)一(yi)半至一(yi)個數(shu)(shu)量(liang)級(ji)。通常,如(ru)果要(yao)(yao)求(qiu)絕(jue)(jue)對(dui)(dui)(dui)壓(ya)力(li)(li)(li)(li)(li)高(gao)(gao)(gao)于3300Pa,...
2019 - 12 - 15
1、真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)包裝機(ji)中真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)在正常(chang)運(yun)行之前(qian),應(ying)該(gai)對真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)進行一(yi)次測試(shi),并(bing)檢(jian)查(cha)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)是否存在異常(chang)振動(dong)(dong)(dong)和沖擊噪聲。首次使(shi)用的(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)還應(ying)確定(ding)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)的(de)(de)(de)極限壓(ya)力,該(gai)極限壓(ya)力應(ying)符(fu)合技術規格(ge)。在長(chang)期使(shi)用真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)的(de)(de)(de)情況下(xia),真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)的(de)(de)(de)溫度(du)(du)不應(ying)超過70度(du)(du)。  2、需(xu)要通(tong)過冷(leng)卻(que)(que)水(shui)的(de)(de)(de)設(she)備的(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng),必須在啟(qi)(qi)動(dong)(dong)(dong)前(qian)先通(tong)過冷(leng)卻(que)(que)水(shui),然(ran)(ran)后(hou)再啟(qi)(qi)動(dong)(dong)(dong)。冷(leng)卻(que)(que)水(shui)出口的(de)(de)(de)溫度(du)(du)不應(ying)超過30度(du)(du)。  3、連續真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)和被(bei)抽系統(tong)的(de)(de)(de)管道(dao)應(ying)盡(jin)可(ke)能短(duan)而(er)粗,并(bing)且管道(dao)的(de)(de)(de)內徑(jing)一(yi)般應(ying)不小于(yu)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)入(ru)口的(de)(de)(de)直(zhi)徑(jing),以(yi)(yi)免影響泵(beng)(beng)(beng)送管道(dao)阻力導致的(de)(de)(de)大速度(du)(du)。  4、為(wei)了保持工(gong)作(zuo)(zuo)室的(de)(de)(de)清潔衛生,這有(you)利(li)于(yu)工(gong)人(ren)的(de)(de)(de)健康,皮(pi)管用于(yu)將(jiang)廢氣直(zhi)接引到室外(wai)。  5、如(ru)果(guo)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)長(chang)時間不工(gong)作(zuo)(zuo)或(huo)(huo)環境(jing)溫度(du)(du)較低,則可(ke)能會導致啟(qi)(qi)動(dong)(dong)(dong)困難。此時,應(ying)使(shi)用真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)的(de)(de)(de)抽氣口通(tong)大氣隨風旋轉(zhuan)滑(hua)輪。在沒有(you)電源的(de)(de)(de)情況下(xia)旋轉(zhuan)數周后(hou),將(jiang)啟(qi)(qi)動(dong)(dong)(dong)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)。使(shi)用真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng),您(nin)可(ke)以(yi)(yi)繼續運(yun)行電動(dong)(dong)(dong)機(ji)幾次,將(jiang)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)腔(qiang)中存儲的(de)(de)(de)油(you)排入(ru)燃油(you)箱,然(ran)(ran)后(hou)啟(qi)(qi)動(dong)(dong)(dong)。如(ru)果(guo)沒有(you),您(nin)可(ke)以(yi)(yi)使(shi)用輻(fu)射加熱(re)或(huo)(huo)直(zhi)接加熱(re)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng),直(zhi)到它可(ke)以(yi)(yi)移動(dong)(dong)(dong)為(wei)止。  6、使(shi)用前(qian),檢(jian)查(cha)設(she)備的(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)油(you)是否到達窗口的(de)(de)(de)油(you)標線位置。同時,必須檢(jian)查(cha)電動(dong)(dong)(dong)機(ji)皮(pi)帶輪的(de)(de)(de)旋轉(zhuan)方向(xiang)。  7、工(gong)作(zuo)(zuo)完成(cheng)后(hou),應(ying)先關閉高(gao)空(kong)(kong)(kong)(kong)(kong)(kong)閥(fa),然(ran)(ran)后(hou)再關閉低空(kong)(kong)(kong)(kong)(kong)(kong)閥(fa),然(ran)(ran)后(hou)關閉旋片真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng),然(ran)(ran)后(hou)排氣,以(yi)(yi)防止氣體泄漏。油(you)返回真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)系統(tong)。最后(hou),應(ying)切斷主電源,并(bing)停止供水(shui)。
2019 - 12 - 18
以下是(shi)(shi)(shi)(shi)羅(luo)(luo)(luo)茨(ci)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)廠家(jia)對啟動(dong)(dong)羅(luo)(luo)(luo)茨(ci)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)前(qian)準(zhun)(zhun)備(bei)工(gong)作的(de)(de)介(jie)紹(shao)。羅(luo)(luo)(luo)茨(ci)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)機(ji)組(zu)一般使(shi)用(yong)羅(luo)(luo)(luo)茨(ci)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)作為(wei)(wei)主(zhu)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng),水(shui)(shui)(shui)(shui)環泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)作為(wei)(wei)前(qian)級泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)組(zu)成(cheng)。該真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)裝置廣泛(fan)應用(yong)于(yu)(yu)各種(zhong)行業(ye),如食品(pin)工(gong)業(ye)中(zhong)的(de)(de)冷(leng)凍(dong)干燥(zao)過程(cheng)、醫(yi)藥工(gong)業(ye)中(zhong)的(de)(de)干燥(zao)過程(cheng)、化學工(gong)業(ye)中(zhong)的(de)(de)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)蒸餾和結晶過程(cheng)等。為(wei)(wei)了幫(bang)助客(ke)戶更好(hao)地準(zhun)(zhun)備(bei)我們的(de)(de)產品(pin)使(shi)用(yong),我們想介(jie)紹(shao)啟動(dong)(dong)羅(luo)(luo)(luo)茨(ci)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)機(ji)組(zu)前(qian)的(de)(de)準(zhun)(zhun)備(bei)工(gong)作:  1.檢(jian)(jian)(jian)(jian)查(cha)前(qian)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)水(shui)(shui)(shui)(shui)箱水(shui)(shui)(shui)(shui)位是(shi)(shi)(shi)(shi)否(fou)(fou)達(da)(da)到水(shui)(shui)(shui)(shui)箱的(de)(de)3/4以上,并彌補不足。  2.檢(jian)(jian)(jian)(jian)查(cha)水(shui)(shui)(shui)(shui)箱使(shi)用(yong)中(zhong)的(de)(de)水(shui)(shui)(shui)(shui)是(shi)(shi)(shi)(shi)否(fou)(fou)是(shi)(shi)(shi)(shi)否(fou)(fou)干凈,不允(yun)許使(shi)用(yong)含泥沙(sha)的(de)(de)污水(shui)(shui)(shui)(shui),以免堵(du)塞管道,造成(cheng)葉輪磨損,增(zeng)加電(dian)(dian)機(ji)負(fu)荷(he),造成(cheng)故障,影響泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)使(shi)用(yong)的(de)(de)使(shi)用(yong)壽命。  3.檢(jian)(jian)(jian)(jian)查(cha)中(zhong)間(jian)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)和主(zhu)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)中(zhong)潤(run)滑油(you)的(de)(de)油(you)位。油(you)位必須達(da)(da)到油(you)窗的(de)(de)3/4以上。同時,檢(jian)(jian)(jian)(jian)查(cha)顏色(se)(se)潤(run)滑油(you)。如果羅(luo)(luo)(luo)茨(ci)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)出現(xian)有(you)更多乳白色(se)(se)或黑色(se)(se)雜質,通知機(ji)修工(gong)更換潤(run)滑油(you)。  4.檢(jian)(jian)(jian)(jian)查(cha)中(zhong)間(jian)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)和主(zhu)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)循環冷(leng)卻水(shui)(shui)(shui)(shui)路是(shi)(shi)(shi)(shi)否(fou)(fou)是(shi)(shi)(shi)(shi)否(fou)(fou)完(wan)好(hao),打開循環冷(leng)卻進(jin)水(shui)(shui)(shui)(shui)和出水(shui)(shui)(shui)(shui)閥,檢(jian)(jian)(jian)(jian)查(cha)循環冷(leng)卻進(jin)水(shui)(shui)(shui)(shui)和出水(shui)(shui)(shui)(shui)是(shi)(shi)(shi)(shi)否(fou)(fou)是(shi)(shi)(shi)(shi)否(fou)(fou)正(zheng)常(chang)。  5.檢(jian)(jian)(jian)(jian)查(cha)中(zhong)間(jian)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)底(di)部緩沖罐的(de)(de)排水(shui)(shui)(shui)(shui)閥是(shi)(shi)(shi)(shi)否(fou)(fou)是(shi)(shi)(shi)(shi)否(fou)(fou)關閉。  6.檢(jian)(jian)(jian)(jian)查(cha)羅(luo)(luo)(luo)茨(ci)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)機(ji)組(zu)電(dian)(dian)路是(shi)(shi)(shi)(shi)否(fou)(fou)良好(hao),控制柜指示是(shi)(shi)(shi)(shi)否(fou)(fou)正(zheng)常(chang)是(shi)(shi)(shi)(shi)否(fou)(fou)。  7.檢(jian)(jian)(jian)(jian)查(cha)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)機(ji)組(zu)的(de)(de)電(dian)(dian)極觸(chu)點壓(ya)力(li)(li)。中(zhong)間(jian)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)和主(zhu)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)壓(ya)力(li)(li)是(shi)(shi)(shi)(shi)否(fou)(fou)啟動(dong)(dong)正(zheng)常(chang)(中(zhong)間(jian)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)啟動(dong)(dong)進(jin)口(kou)壓(ya)力(li)(li)大于(yu)(yu)0.065Mpa,主(zhu)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)啟動(dong)(dong)進(jin)口(kou)壓(ya)力(li)(li)大于(yu)(yu)0.085Mpa)。  每個人都(dou)經常(chang)忽略準(zhun)(zhun)備(bei)工(gong)作。事(shi)實上,這項(xiang)工(gong)作也非常(chang)重要。只有(you)為(wei)(wei)開工(gong)做好(hao)精心(xin)準(zhun)(zhun)備(bei),能夠(gou)確保工(gong)作才能安全,提(ti)高生(sheng)產質量。綜(zong)上所述,羅(luo)(luo)(luo)茨(ci)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)機(ji)組(zu)只有(you)在以上所有(you)事(shi)項(xiang)都(dou)...
2019 - 12 - 21
隨(sui)著科學技術的(de)(de)(de)(de)(de)(de)(de)(de)(de)不(bu)斷(duan)發展(zhan)(zhan),水環(huan)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵的(de)(de)(de)(de)(de)(de)(de)(de)(de)使用(yong)自(zi)動化程(cheng)度(du)越來越高,降低(di)了(le)人們的(de)(de)(de)(de)(de)(de)(de)(de)(de)工(gong)作(zuo)難度(du)。這與(yu)(yu)(yu)控(kong)(kong)(kong)(kong)(kong)制(zhi)系統(tong)的(de)(de)(de)(de)(de)(de)(de)(de)(de)發展(zhan)(zhan)密不(bu)可分(fen)(fen)。隨(sui)著系統(tong)的(de)(de)(de)(de)(de)(de)(de)(de)(de)不(bu)斷(duan)完善和(he)擴展(zhan)(zhan),已經使用(yong)了(le)許多專業術語。  1、受控(kong)(kong)(kong)(kong)(kong)對象  需要控(kong)(kong)(kong)(kong)(kong)制(zhi)的(de)(de)(de)(de)(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)設(she)備(bei)(bei)(bei)或生產過程(cheng)稱為受控(kong)(kong)(kong)(kong)(kong)對象。例如(ru),真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)閥(fa),真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵,真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)鍍(du)膜(mo)機,真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)熱處理(li)爐等。  2、測(ce)量(liang)(liang)(liang)裝置(zhi)(zhi)(zhi)  測(ce)量(liang)(liang)(liang)受控(kong)(kong)(kong)(kong)(kong)量(liang)(liang)(liang)變(bian)化的(de)(de)(de)(de)(de)(de)(de)(de)(de)裝置(zhi)(zhi)(zhi)。例如(ru):真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)計(ji)(ji),溫度(du)計(ji)(ji),膜(mo)厚(hou)(hou)測(ce)量(liang)(liang)(liang)儀等。  3、水環(huan)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵調(diao)(diao)節(jie)裝置(zhi)(zhi)(zhi)(調(diao)(diao)節(jie)器)  它將(jiang)測(ce)量(liang)(liang)(liang)設(she)備(bei)(bei)(bei)測(ce)得的(de)(de)(de)(de)(de)(de)(de)(de)(de)受控(kong)(kong)(kong)(kong)(kong)子與(yu)(yu)(yu)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)過程(cheng)中需要保持(chi)的(de)(de)(de)(de)(de)(de)(de)(de)(de)給定(ding)(ding)值(zhi)(zhi)進(jin)行比較,獲得偏(pian)(pian)差(cha)值(zhi)(zhi),并(bing)根(gen)(gen)據(ju)設(she)計(ji)(ji)的(de)(de)(de)(de)(de)(de)(de)(de)(de)計(ji)(ji)算(suan)規則進(jin)行計(ji)(ji)算(suan),并(bing)發送信號以(yi)使控(kong)(kong)(kong)(kong)(kong)制(zhi)執(zhi)行器起(qi)作(zuo)用(yong)消(xiao)除(chu)控(kong)(kong)(kong)(kong)(kong)制(zhi)量(liang)(liang)(liang)與(yu)(yu)(yu)給定(ding)(ding)值(zhi)(zhi)的(de)(de)(de)(de)(de)(de)(de)(de)(de)偏(pian)(pian)差(cha)。如(ru)模擬PID(比例,積分(fen)(fen),微(wei)分(fen)(fen))調(diao)(diao)節(jie)器,數字(zi)PID調(diao)(diao)節(jie)器(即(ji)微(wei)控(kong)(kong)(kong)(kong)(kong)制(zhi)器,計(ji)(ji)算(suan)機)等。在真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)裝置(zhi)(zhi)(zhi)的(de)(de)(de)(de)(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)度(du)控(kong)(kong)(kong)(kong)(kong)制(zhi)中,通常將(jiang)其(qi)與(yu)(yu)(yu)測(ce)量(liang)(liang)(liang)裝置(zhi)(zhi)(zhi)的(de)(de)(de)(de)(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)計(ji)(ji)和(he)致動器的(de)(de)(de)(de)(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)調(diao)(diao)節(jie)閥(fa)組合以(yi)形(xing)成壓力(li)控(kong)(kong)(kong)(kong)(kong)制(zhi)器。  4、執(zhi)行機構(gou)  它接收來自(zi)調(diao)(diao)節(jie)裝置(zhi)(zhi)(zhi)的(de)(de)(de)(de)(de)(de)(de)(de)(de)信號并(bing)產生調(diao)(diao)節(jie)效果,以(yi)消(xiao)除(chu)受控(kong)(kong)(kong)(kong)(kong)量(liang)(liang)(liang)與(yu)(yu)(yu)給定(ding)(ding)值(zhi)(zhi)的(de)(de)(de)(de)(de)(de)(de)(de)(de)偏(pian)(pian)差(cha)。例如(ru),用(yong)于調(diao)(diao)節(jie)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)室中的(de)(de)(de)(de)(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)度(du)的(de)(de)(de)(de)(de)(de)(de)(de)(de)調(diao)(diao)節(jie)閥(fa)和(he)用(yong)于調(diao)(diao)節(jie)加熱溫度(du)的(de)(de)(de)(de)(de)(de)(de)(de)(de)調(diao)(diao)節(jie)器屬于這種類型(xing)的(de)(de)(de)(de)(de)(de)(de)(de)(de)機構(gou)。  5、控(kong)(kong)(kong)(kong)(kong)制(zhi)數量(liang)(liang)(liang)  指在受控(kong)(kong)(kong)(kong)(kong)對象內實現(xian)控(kong)(kong)(kong)(kong)(kong)制(zhi)所需的(de)(de)(de)(de)(de)(de)(de)(de)(de)參數。例如(ru):壓力(li),溫度(du),流量(liang)(liang)(liang),膜(mo)厚(hou)(hou)等。  6、水環(huan)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵測(ce)量(liang)(liang)(liang)  由測(ce)量(liang)(liang)(liang)設(she)備(bei)(bei)(bei)測(ce)量(liang)(liang)(liang)的(de)(de)(de)(de)(de)(de)(de)(de)(de)控(kong)(kong)(kong)(kong)(kong)制(zhi)量(liang)(liang)(liang)的(de)(de)(de)(de)(de)(de)(de)(de)(de)實際值(zhi)(zhi)。  7、給定(ding)(ding)值(zhi)(zhi)  需要控(kong)(kong)(kong)(kong)(kong)制(zhi)量(liang)(liang)(liang)保持(chi)恒定(ding)(ding)或根(gen)(gen)據(ju)預(yu)定(ding)(ding)值(zhi)(zhi)變(bian)化。  8、偏(pian)(pian)差(cha)  測(ce)量(liang)(liang)(liang)值(zhi)(zhi)與(yu)(yu)(yu)給定(ding)(ding)值(zhi)(zhi)之差(cha)。  9、干(gan)(gan)擾  是引(yin)起(qi)控(kong)(kong)(kong)(kong)(kong)制(zhi)量(liang)(liang)(liang)變(bian)化的(de)(de)(de)(de)(de)(de)(de)(de)(de)因素。有兩種類型(xing)的(de)(de)(de)(de)(de)(de)(de)(de)(de)干(gan)(gan)擾:一(yi)種是控(kong)(kong)(kong)(kong)(kong)制(zhi)...
2019 - 12 - 24
羅(luo)茨(ci)(ci)真(zhen)(zhen)(zhen)空(kong)泵(beng)(beng)在(zai)石油(you)(you)(you)、化工(gong)、塑料和(he)汽輪機(ji)轉(zhuan)(zhuan)子(zi)動(dong)平(ping)衡中(zhong)(zhong)(zhong)起著(zhu)重(zhong)(zhong)要(yao)(yao)作(zuo)(zuo)(zuo)用(yong)。對我們(men)來說,當(dang)(dang)我們(men)在(zai)使用(yong)時(shi)(shi),我們(men)應(ying)(ying)該了解羅(luo)茨(ci)(ci)真(zhen)(zhen)(zhen)空(kong)泵(beng)(beng)設(she)(she)備(bei)的工(gong)作(zuo)(zuo)(zuo)點(dian),以(yi)便能(neng)(neng)夠順利運(yun)行(xing)(xing)。那么(me)羅(luo)茨(ci)(ci)真(zhen)(zhen)(zhen)空(kong)泵(beng)(beng)設(she)(she)備(bei)的工(gong)作(zuo)(zuo)(zuo)點(dian)是什么(me)。  1、重(zhong)(zhong)新(xin)組(zu)裝后(hou),應(ying)(ying)進行(xing)(xing)試運(yun)行(xing)(xing)。清(qing)洗過程中(zhong)(zhong)(zhong),羅(luo)茨(ci)(ci)泵(beng)(beng)中(zhong)(zhong)(zhong)會(hui)殘留一(yi)定量的揮(hui)發油(you)(you)(you)發物。泵(beng)(beng)將閑置2小時(shi)(shi),機(ji)油(you)(you)(you)將更(geng)換(huan)兩次。正常(chang)運(yun)行(xing)(xing)后(hou),將再次投入正常(chang)運(yun)行(xing)(xing)。  2、當(dang)(dang)新(xin)設(she)(she)備(bei)一(yi)般泵(beng)(beng)出(chu)清(qing)潔干燥(zao)的氣體時(shi)(shi),建議(yi)每100小時(shi)(shi)更(geng)換(huan)一(yi)次油(you)(you)(you)。換(huan)油(you)(you)(you)周(zhou)期應(ying)(ying)根據實際(ji)使用(yong)條件(jian)(jian)以(yi)及是否能(neng)(neng)滿足性能(neng)(neng)要(yao)(yao)求和(he)其他情(qing)況(kuang)(kuang)進行(xing)(xing)考(kao)慮(lv)。  3、工(gong)作(zuo)(zuo)(zuo)2000小時(shi)(shi)后(hou),應(ying)(ying)進行(xing)(xing)大(da)修,檢查橡(xiang)膠(jiao)密封件(jian)(jian)程度(du)的老化情(qing)況(kuang)(kuang),檢查排氣閥(fa)板是否的開(kai)裂情(qing)況(kuang)(kuang),清(qing)理沉積在(zai)閥(fa)板和(he)排氣閥(fa)座(zuo)上(shang)的污垢(gou)。  4、向軸承體添加軸承潤滑油(you)(you)(you),觀察(cha)油(you)(you)(you)位(wei)(wei)應(ying)(ying)在(zai)油(you)(you)(you)標中(zhong)(zhong)(zhong)間,潤滑油(you)(you)(you)應(ying)(ying)及時(shi)(shi)更(geng)換(huan)或補充。  5、務必(bi)檢查機(ji)油(you)(you)(you)質量情(qing)況(kuang)(kuang)。如果發現(xian)機(ji)油(you)(you)(you)變質,及時(shi)(shi)更(geng)換(huan)新(xin)機(ji)油(you)(you)(you)。確(que)保正常(chang)工(gong)作(zuo)(zuo)(zuo)。  6、清(qing)潔泵(beng)(beng)室內的所有零件(jian)(jian),如轉(zhuan)(zhuan)子(zi)、轉(zhuan)(zhuan)子(zi)、彈簧等(deng)。一(yi)般,用(yong)汽油(you)(you)(you)清(qing)洗并干燥(zao)。  7、羅(luo)茨(ci)(ci)真(zhen)(zhen)(zhen)空(kong)泵(beng)(beng)需要(yao)(yao)經常(chang)檢查油(you)(you)(you)位(wei)(wei)。如果不符合(he)規定,必(bi)須進行(xing)(xing)調整(zheng)以(yi)符合(he)要(yao)(yao)求。  羅(luo)茨(ci)(ci)真(zhen)(zhen)(zhen)空(kong)泵(beng)(beng)工(gong)作(zuo)(zuo)(zuo)時(shi)(shi)主要(yao)(yao)由(you)泵(beng)(beng)體內的一(yi)對同(tong)步齒輪通過兩個旋(xuan)轉(zhuan)(zhuan)方向相反的轉(zhuan)(zhuan)子(zi)驅動(dong)。采用(yong)先(xian)進的技(ji)術配(pei)件(jian)(jian),大(da)大(da)改變了噪音(yin),成為現(xian)在(zai)流行(xing)(xing)的新(xin)型設(she)(she)備(bei)。  恒才機(ji)電真(zhen)(zhen)(zhen)空(kong)泵(beng)(beng)廠家主要(yao)(yao)產(chan)品有2BV、V、VG、VI、VZ、VN、LRP系列水環真(zhen)(zhen)(zhen)空(kong)泵(beng)(beng),X、GVD系列旋(xuan)片真(zhen)(zhen)(zhen)空(kong)泵(beng)(beng),ZJ系列羅(luo)茨(ci)(ci)真(zhen)(zhen)(zhen)空(kong)泵(beng)(beng),GXS、DHS、VSD、G...
2019 - 12 - 27
在(zai)水(shui)(shui)(shui)(shui)環真空(kong)(kong)泵(beng)(beng)的(de)(de)(de)(de)使用(yong)過(guo)程(cheng)中,由于使用(yong)不(bu)當、維護不(bu)善甚至長(chang)(chang)期工(gong)(gong)作(zuo)(zuo)(zuo),可(ke)能(neng)會出現設備故(gu)障。根據(ju)過(guo)去的(de)(de)(de)(de)經驗,為(wei)每個人(ren)(ren)總結了(le)(le)常見故(gu)障和維護方法(fa)。以(yi)下是(shi)對耐腐(fu)(fu)蝕2bv水(shui)(shui)(shui)(shui)環真空(kong)(kong)泵(beng)(beng)維護的(de)(de)(de)(de)介紹:  1、耐腐(fu)(fu)蝕2bv水(shui)(shui)(shui)(shui)環真空(kong)(kong)泵(beng)(beng)異(yi)常啟(qi)動(dong)聲音(yin)  (1)啟(qi)動(dong)聲音(yin)異(yi)常時(shi),用(yong)戶應(ying)(ying)檢查(cha)電源電壓、電機接(jie)線等(deng)(deng)。一個接(jie)一個地清(qing)除長(chang)(chang)期未使用(yong)的(de)(de)(de)(de)蓋(gai)子上(shang)的(de)(de)(de)(de)雜質(zhi)和異(yi)物(wu),并(bing)(bing)在(zai)鐵(tie)銹上(shang)添加除銹劑或人(ren)(ren)工(gong)(gong)除銹。  (2)聲音(yin)仍然不(bu)正常,原因可(ke)能(neng)是(shi)泵(beng)(beng)腔內(nei)充(chong)滿(man)工(gong)(gong)作(zuo)(zuo)(zuo)流(liu)體(ti)(ti)(ti)(ti),泵(beng)(beng)腔內(nei)充(chong)滿(man)水(shui)(shui)(shui)(shui)啟(qi)動(dong)。打開(kai)排放出口(kou)并(bing)(bing)釋放適(shi)量的(de)(de)(de)(de)工(gong)(gong)作(zuo)(zuo)(zuo)流(liu)體(ti)(ti)(ti)(ti)就足夠了(le)(le)。  2、耐腐(fu)(fu)蝕2bv水(shui)(shui)(shui)(shui)環真空(kong)(kong)泵(beng)(beng)電機過(guo)熱  電機過(guo)熱時(shi),用(yong)戶應(ying)(ying)先停機,然后檢查(cha)電機缺(que)相、接(jie)線牢固(gu)、排氣孔堵塞(sai)、葉輪拖動(dong)等(deng)(deng)情況(kuang)。逐一檢查(cha)供水(shui)(shui)(shui)(shui)是(shi)否導致電機過(guo)載,并(bing)(bing)將供水(shui)(shui)(shui)(shui)減少到(dao)參數設定范圍。  3、溫(wen)度(du)太(tai)高了(le)(le)  (1)如果吸入(ru)(ru)氣體(ti)(ti)(ti)(ti)的(de)(de)(de)(de)溫(wen)度(du)過(guo)高,用(yong)戶應(ying)(ying)采取(qu)措(cuo)施降(jiang)低吸入(ru)(ru)氣體(ti)(ti)(ti)(ti)的(de)(de)(de)(de)溫(wen)度(du),除去壓縮室內(nei)氣體(ti)(ti)(ti)(ti)散發的(de)(de)(de)(de)汽化(hua)熱,并(bing)(bing)在(zai)泵(beng)(beng)入(ru)(ru)口(kou)前冷(leng)凝可(ke)冷(leng)凝氣體(ti)(ti)(ti)(ti)。  (2)溫(wen)度(du)過(guo)高應(ying)(ying)根據(ju)工(gong)(gong)作(zuo)(zuo)(zuo)流(liu)體(ti)(ti)(ti)(ti)和氣體(ti)(ti)(ti)(ti)的(de)(de)(de)(de)實際情況(kuang)解決。如果工(gong)(gong)作(zuo)(zuo)(zuo)流(liu)體(ti)(ti)(ti)(ti)入(ru)(ru)口(kou)處(chu)的(de)(de)(de)(de)溫(wen)度(du)太(tai)高或供應(ying)(ying)太(tai)少,用(yong)戶應(ying)(ying)該找到(dao)降(jiang)低工(gong)(gong)作(zuo)(zuo)(zuo)流(liu)體(ti)(ti)(ti)(ti)溫(wen)度(du)或增加工(gong)(gong)作(zuo)(zuo)(zuo)流(liu)體(ti)(ti)(ti)(ti)供應(ying)(ying)的(de)(de)(de)(de)方法(fa)。  4、盤車困難(nan)  (1)大多數盤車困難(nan)是(shi)由于出廠后進(jin)入(ru)(ru)工(gong)(gong)況(kuang)長(chang)(chang)期失效,真空(kong)(kong)泵(beng)(beng)端面生銹造成的(de)(de)(de)(de)。草(cao)酸需要注(zhu)入(ru)(ru)泵(beng)(beng)腔浸泡半小時(shi)。松開(kai)螺栓后,盤車順(shun)利進(jin)行(xing),然后泵(beng)(beng)蓋(gai)螺栓均勻鎖(suo)緊。  (2)如果設備在(zai)使用(yong)中,應(ying)(ying)檢查(cha)水(shui)(shui)(shui)(shui)環真空(kong)(kong)泵(beng)(beng)泵(beng)(beng)室水(shui)(shui)(shui)(shui)溫(wen)和污垢清(qing)洗(xi),并(bing)(bing)改進(jin)工(gong)(gong)藝,盡可(ke)能(neng)降(jiang)低水(shui)(shui)(shui)(shui)...
最(zui)新資(zi)訊(xun) 了(le)解公(gong)司(si)的最新活動及打折促銷(xiao)
2019 - 08 - 08
真(zhen)(zhen)空(kong)系(xi)(xi)統(tong)(tong)(tong)(tong)在(zai)食(shi)品(pin)(pin)(pin)生(sheng)產(chan)粉(fen)(fen)(fen)末管(guan)理(li)中的(de)(de)(de)(de)(de)應(ying)用(yong)(yong)非常(chang)重(zhong)要(yao)(yao),然后(hou)小(xiao)編(bian)就會(hui)告訴你原因(yin)。在(zai)食(shi)品(pin)(pin)(pin)生(sheng)產(chan)的(de)(de)(de)(de)(de)粉(fen)(fen)(fen)塵(chen)(chen)(chen)(chen)控制(zhi)(zhi)方面,許多(duo)用(yong)(yong)戶首先(xian)想(xiang)到它,以(yi)(yi)便員工可(ke)以(yi)(yi)在(zai)車(che)間定(ding)期(qi)掃描。如果更多(duo),可(ke)以(yi)(yi)使用(yong)(yong)小(xiao)型(xing)真(zhen)(zhen)空(kong)吸塵(chen)(chen)(chen)(chen)器(qi)清(qing)(qing)潔。然而,根據調查,95%的(de)(de)(de)(de)(de)車(che)間粉(fen)(fen)(fen)塵(chen)(chen)(chen)(chen)濃(nong)度通過(guo)手動清(qing)(qing)潔和(he)吸塵(chen)(chen)(chen)(chen)器(qi)不(bu)(bu)符合國(guo)家安(an)全局的(de)(de)(de)(de)(de)要(yao)(yao)求,甚至(zhi)車(che)間的(de)(de)(de)(de)(de)灰塵(chen)(chen)(chen)(chen)也有(you)爆(bao)炸(zha)的(de)(de)(de)(de)(de)危險。食(shi)品(pin)(pin)(pin)車(che)間使用(yong)(yong)Punoc真(zhen)(zhen)空(kong)系(xi)(xi)統(tong)(tong)(tong)(tong),車(che)間進行了清(qing)(qing)潔。合格率超過(guo)95%,因(yin)此(ci)真(zhen)(zhen)空(kong)系(xi)(xi)統(tong)(tong)(tong)(tong)在(zai)食(shi)品(pin)(pin)(pin)生(sheng)產(chan)的(de)(de)(de)(de)(de)粉(fen)(fen)(fen)塵(chen)(chen)(chen)(chen)控制(zhi)(zhi)中起(qi)著(zhu)至(zhi)關重(zhong)要(yao)(yao)的(de)(de)(de)(de)(de)作用(yong)(yong)。你認(ren)為食(shi)物的(de)(de)(de)(de)(de)小(xiao)塵(chen)(chen)(chen)(chen)埃還會(hui)爆(bao)炸(zha)嗎?業內(nei)專業人(ren)士(shi)也表(biao)示(shi),粉(fen)(fen)(fen)塵(chen)(chen)(chen)(chen)不(bu)(bu)是絕對(dui)(dui)安(an)全的(de)(de)(de)(de)(de),所(suo)以(yi)(yi)我們不(bu)(bu)能(neng)忽視任何(he)一種(zhong)粉(fen)(fen)(fen)塵(chen)(chen)(chen)(chen)。在(zai)破(po)碎機(ji)(ji),粉(fen)(fen)(fen)碎機(ji)(ji),篩(shai)分機(ji)(ji),干(gan)燥機(ji)(ji),進料(liao)器(qi)和(he)儲存(cun)箱(xiang)的(de)(de)(de)(de)(de)生(sheng)產(chan)過(guo)程中發生(sheng)粉(fen)(fen)(fen)塵(chen)(chen)(chen)(chen)爆(bao)炸(zha)事故。這(zhe)是因(yin)為除(chu)(chu)塵(chen)(chen)(chen)(chen)設(she)(she)備(bei)(bei)的(de)(de)(de)(de)(de)灰塵(chen)(chen)(chen)(chen)沉積在(zai)管(guan)道(dao)(dao)中。當受到某種(zhong)沖擊(ji)時,易燃(ran)粉(fen)(fen)(fen)塵(chen)(chen)(chen)(chen)再次飛散(san),瞬間形成高濃(nong)度塵(chen)(chen)(chen)(chen)云,如果遇到火(huo)(huo)源(yuan),很(hen)容易爆(bao)炸(zha)。因(yin)此(ci),食(shi)品(pin)(pin)(pin)車(che)間的(de)(de)(de)(de)(de)真(zhen)(zhen)空(kong)系(xi)(xi)統(tong)(tong)(tong)(tong)安(an)裝(zhuang)不(bu)(bu)可(ke)能(neng)是機(ji)(ji)會(hui)主義。首先(xian),在(zai)食(shi)品(pin)(pin)(pin)車(che)間粉(fen)(fen)(fen)塵(chen)(chen)(chen)(chen)控制(zhi)(zhi)的(de)(de)(de)(de)(de)前提下(xia),需要(yao)(yao)去除(chu)(chu)火(huo)(huo)源(yuan)(加工設(she)(she)備(bei)(bei))和(he)真(zhen)(zhen)空(kong)系(xi)(xi)統(tong)(tong)(tong)(tong)的(de)(de)(de)(de)(de)防(fang)火(huo)(huo)防(fang)爆(bao)措(cuo)施(shi)的(de)(de)(de)(de)(de)火(huo)(huo)源(yuan)。對(dui)(dui)于機(ji)(ji)械(xie)摩(mo)擦(ca)和(he)由沖擊(ji)產(chan)生(sheng)的(de)(de)(de)(de)(de)火(huo)(huo)花,必須(xu)采取措(cuo)施(shi)去除(chu)(chu)火(huo)(huo)星,以(yi)(yi)防(fang)止鐵(tie)板,螺釘等被(bei)吸入管(guan)道(dao)(dao)并引起(qi)火(huo)(huo)花引起(qi)燃(ran)燒。防(fang)止靜電(dian)火(huo)(huo)花是一個重(zhong)要(yao)(yao)問題。特別是對(dui)(dui)于易燃(ran)粉(fen)(fen)(fen)塵(chen)(chen)(chen)(chen)系(xi)(xi)統(tong)(tong)(tong)(tong),系(xi)(xi)統(tong)(tong)(tong)(tong)的(de)(de)(de)(de)(de)集塵(chen)(chen)(chen)(chen)器(qi),管(guan)道(dao)(dao),風扇和(he)其(qi)他設(she)(she)施(shi)應(ying)接地。它也可(ke)以(yi)(yi)用(yong)(yong)帶有(you)鐵(tie)夾的(de)(de)(de)(de)(de)防(fang)靜電(dian)濾(lv)布接地。其(qi)次,要(yao)(yao)始(shi)終觀察(cha)料(liao)斗內(nei)部(bu)的(de)(de)(de)(de)(de)溫(wen)度和(he)系(xi)(xi)統(tong)(tong)(tong)(tong)真(zhen)(zhen)空(kong)桶,或安(an)裝(zhuang)溫(wen)度傳(chuan)感器(qi),隨(sui)時控制(zhi)(zhi)設(she)(she)備(bei)(bei)內(nei)部(bu)的(de)(de)(de)(de)(de)溫(wen)度,以(yi)(yi)防(fang)止熱(re)量積聚(ju)引起(qi)火(huo)(huo)災并引起(qi)爆(bao)炸(zha)。進口真(zhen)(zhen)...
2019 - 08 - 12
在真(zhen)空(kong)泵(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)實際應用(yong)(yong)(yong)中(zhong),有時會遇到(dao)與真(zhen)空(kong)泵(beng)(beng)(beng)(beng)(beng)油(you)(you)(you)(you)有關的(de)(de)(de)(de)各種(zhong)問(wen)題,例(li)(li)如(ru)(ru)(ru)(ru)(ru)(ru)(ru):1.了(le)解一般用(yong)(yong)(yong)途的(de)(de)(de)(de)進(jin)(jin)口(kou)(kou)泵(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)型(xing)號(hao),我想(xiang)(xiang)知道原廠(chang)(chang)(chang)工廠(chang)(chang)(chang)用(yong)(yong)(yong)油(you)(you)(you)(you)的(de)(de)(de)(de)品(pin)牌(pai)名稱(cheng)是什么?2.了(le)解進(jin)(jin)口(kou)(kou)泵(beng)(beng)(beng)(beng)(beng)油(you)(you)(you)(you)等級(ji)(ji)并想(xiang)(xiang)知道其粘(zhan)度(du)等級(ji)(ji)。  3.了(le)解進(jin)(jin)口(kou)(kou)泵(beng)(beng)(beng)(beng)(beng)油(you)(you)(you)(you)的(de)(de)(de)(de)粘(zhan)度(du)等級(ji)(ji),如(ru)(ru)(ru)(ru)(ru)(ru)(ru)何(he)選擇(ze)國(guo)(guo)(guo)產(chan)油(you)(you)(you)(you)品(pin),確定確保泵(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)性能(neng)(neng)指標和(he)(he)運行(xing)可(ke)靠性,以(yi)(yi)(yi)及低(di)成本和(he)(he)合(he)(he)理(li)的(de)(de)(de)(de)成本。4.對(dui)(dui)于(yu)(yu)真(zhen)空(kong)泵(beng)(beng)(beng)(beng)(beng)工廠(chang)(chang)(chang)的(de)(de)(de)(de)用(yong)(yong)(yong)戶和(he)(he)經(jing)銷商(shang),有時他們需(xu)(xu)要了(le)解工廠(chang)(chang)(chang)特定產(chan)品(pin)和(he)(he)當(dang)前(qian)工廠(chang)(chang)(chang)油(you)(you)(you)(you)的(de)(de)(de)(de)標準,粘(zhan)度(du),質(zhi)量等級(ji)(ji),燃料量和(he)(he)推薦意見(jian)。訂購泵(beng)(beng)(beng)(beng)(beng)時,需(xu)(xu)要訂購備用(yong)(yong)(yong)油(you)(you)(you)(you)。數(shu)(shu)量和(he)(he)數(shu)(shu)量的(de)(de)(de)(de)參(can)考。真(zhen)空(kong)泵(beng)(beng)(beng)(beng)(beng)油(you)(you)(you)(you)選擇(ze)方法由于(yu)(yu)進(jin)(jin)口(kou)(kou)真(zhen)空(kong)泵(beng)(beng)(beng)(beng)(beng)油(you)(you)(you)(you)的(de)(de)(de)(de)價格遠遠高于(yu)(yu)國(guo)(guo)(guo)產(chan)油(you)(you)(you)(you),如(ru)(ru)(ru)(ru)(ru)(ru)(ru)果可(ke)以(yi)(yi)(yi)正確選擇(ze)可(ke)以(yi)(yi)(yi)更換的(de)(de)(de)(de)國(guo)(guo)(guo)產(chan)油(you)(you)(you)(you),則(ze)使用(yong)(yong)(yong)成本將(jiang)大(da)(da)(da)大(da)(da)(da)降低(di)。對(dui)(dui)于(yu)(yu)國(guo)(guo)(guo)產(chan)泵(beng)(beng)(beng)(beng)(beng),如(ru)(ru)(ru)(ru)(ru)(ru)(ru)果可(ke)以(yi)(yi)(yi)合(he)(he)理(li)選擇(ze)真(zhen)空(kong)泵(beng)(beng)(beng)(beng)(beng)油(you)(you)(you)(you),它將(jiang)對(dui)(dui)泵(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)最(zui)終分壓(ya)(ya)(ya),最(zui)終全(quan)壓(ya)(ya)(ya),啟動,功耗,泵(beng)(beng)(beng)(beng)(beng)溫,泵(beng)(beng)(beng)(beng)(beng)性能(neng)(neng)穩定性,抗乳化性能(neng)(neng)和(he)(he)可(ke)靠性產(chan)生良(liang)好(hao)影(ying)響。 。對(dui)(dui)于(yu)(yu)真(zhen)空(kong)泵(beng)(beng)(beng)(beng)(beng)制造商(shang)而言(yan),選用(yong)(yong)(yong)優(you)質(zhi)真(zhen)空(kong)泵(beng)(beng)(beng)(beng)(beng)油(you)(you)(you)(you)可(ke)以(yi)(yi)(yi)提高泵(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)整體性能(neng)(neng),為大(da)(da)(da)多數(shu)(shu)用(yong)(yong)(yong)戶帶(dai)來好(hao)處,并產(chan)生良(liang)好(hao)的(de)(de)(de)(de)社會效益。對(dui)(dui)于(yu)(yu)用(yong)(yong)(yong)戶來說,如(ru)(ru)(ru)(ru)(ru)(ru)(ru)果使用(yong)(yong)(yong)工廠(chang)(chang)(chang)油(you)(you)(you)(you)的(de)(de)(de)(de)效果不(bu)是很理(li)想(xiang)(xiang),也(ye)可(ke)以(yi)(yi)(yi)根據(ju)具體情況選擇(ze)。例(li)(li)如(ru)(ru)(ru)(ru)(ru)(ru)(ru):1.如(ru)(ru)(ru)(ru)(ru)(ru)(ru)果天(tian)氣寒(han)冷,很難啟動。您可(ke)以(yi)(yi)(yi)選擇(ze)粘(zhan)度(du)等級(ji)(ji)較(jiao)低(di)的(de)(de)(de)(de)泵(beng)(beng)(beng)(beng)(beng)油(you)(you)(you)(you)。2.如(ru)(ru)(ru)(ru)(ru)(ru)(ru)果泵(beng)(beng)(beng)(beng)(beng)在較(jiao)高的(de)(de)(de)(de)泵(beng)(beng)(beng)(beng)(beng)溫下工作很長時間,例(li)(li)如(ru)(ru)(ru)(ru)(ru)(ru)(ru),如(ru)(ru)(ru)(ru)(ru)(ru)(ru)果泵(beng)(beng)(beng)(beng)(beng)在夏天(tian)有熱(re)源且(qie)(qie)環(huan)境通風(feng)不(bu)良(liang),則(ze)吸入(ru)氣體被(bei)加熱(re)或入(ru)口(kou)(kou)壓(ya)(ya)(ya)力(li)高等可(ke)以(yi)(yi)(yi)選擇(ze)粘(zhan)度(du)等級(ji)(ji)的(de)(de)(de)(de)優(you)質(zhi)油(you)(you)(you)(you)。適用(yong)(yong)(yong)于(yu)(yu)高溫,高負荷(he)泵(beng)(beng)(beng)(beng)(beng)油(you)(you)(you)(you)。3.如(ru)(ru)(ru)(ru)(ru)(ru)(ru)果泵(beng)(beng)(beng)(beng)(beng)溫度(du)高,且(qie)(qie)泵(beng)(beng)(beng)(beng)(beng)壓(ya)(ya)(ya)力(li)不(bu)高,例(li)(li)如(ru)(ru)(ru)(ru)(ru)(ru)(ru)雙(shuang)泵(beng)(beng)(beng)(beng)(beng)最(zui)大(da)(da)(da)壓(ya)(ya)(ya)力(li)≤5Pa,合(he)(he)格油(you)(you)(you)(you)的(de)(de)(de)(de)粘(zhan)度(du)為100或150,或粘(zhan)度(du)相...
2019 - 08 - 16
如何(he)有(you)效地(di)回(hui)收(shou)(shou)蒸(zheng)(zheng)汽(qi)(qi)(qi)(qi)(qi)(qi)冷(leng)凝(ning)(ning)物是當(dang)前DCP生產(chan)(chan)過(guo)程中需(xu)要(yao)(yao)解決(jue)的(de)(de)(de)(de)(de)問(wen)(wen)題(ti)。有(you)些客(ke)戶之前已(yi)經咨詢(xun)過(guo)這方(fang)面的(de)(de)(de)(de)(de)問(wen)(wen)題(ti)。當(dang)時,技(ji)術(shu)人員給(gei)出了(le)在蒸(zheng)(zheng)汽(qi)(qi)(qi)(qi)(qi)(qi)冷(leng)凝(ning)(ning)水(shui)(shui)(shui)(shui)(shui)中使(shi)用(yong)旋(xuan)片真(zhen)(zhen)(zhen)空(kong)泵的(de)(de)(de)(de)(de)解決(jue)方(fang)案(an),因為(wei)它(ta)采用(yong)的(de)(de)(de)(de)(de)是背(bei)景技(ji)術(shu):在DCP生產(chan)(chan)過(guo)程中,氧化段,精細需(xu)要(yao)(yao)一(yi)定(ding)量(liang)(liang)的(de)(de)(de)(de)(de)低壓(ya)蒸(zheng)(zheng)汽(qi)(qi)(qi)(qi)(qi)(qi)。蒸(zheng)(zheng)餾段,成(cheng)品加工段等(deng),以(yi)及整個生產(chan)(chan)過(guo)程中的(de)(de)(de)(de)(de)一(yi)些輔助段需(xu)要(yao)(yao)連續進行熱水(shui)(shui)(shui)(shui)(shui)加熱,有(you)些關鍵反應器需(xu)要(yao)(yao)直接(jie)熱水(shui)(shui)(shui)(shui)(shui)參與。 隨(sui)著真(zhen)(zhen)(zhen)空(kong)技(ji)術(shu)的(de)(de)(de)(de)(de)不斷發(fa)展,真(zhen)(zhen)(zhen)空(kong)泵的(de)(de)(de)(de)(de)應用(yong)越來越廣(guang)泛,憑借(jie)我們(men)的(de)(de)(de)(de)(de)單級(ji)旋(xuan)片真(zhen)(zhen)(zhen)空(kong)泵和(he)雙級(ji)旋(xuan)片真(zhen)(zhen)(zhen)空(kong)泵的(de)(de)(de)(de)(de)性能(neng)(neng),我公司可(ke)(ke)以(yi)為(wei)您提供(gong)具體的(de)(de)(de)(de)(de)解決(jue)方(fang)案(an)。實際情況。該(gai)解決(jue)方(fang)案(an)滿足應用(yong)需(xu)求。 蒸(zheng)(zheng)汽(qi)(qi)(qi)(qi)(qi)(qi)作(zuo)為(wei)一(yi)種清潔安全的(de)(de)(de)(de)(de)能(neng)(neng)源載體,廣(guang)泛應用(yong)于(yu)發(fa)電,石(shi)油(you),化工,印染,造紙,紡織,釀造,橡膠(jiao),陶(tao)瓷等(deng)工業領域。蒸(zheng)(zheng)汽(qi)(qi)(qi)(qi)(qi)(qi)在各蒸(zheng)(zheng)汽(qi)(qi)(qi)(qi)(qi)(qi)設(she)備中釋放(fang)出蒸(zheng)(zheng)發(fa)潛(qian)熱后,在相(xiang)同溫度和(he)相(xiang)同壓(ya)力下變為(wei)飽(bao)和(he)冷(leng)凝(ning)(ning)水(shui)(shui)(shui)(shui)(shui)。由于(yu)蒸(zheng)(zheng)汽(qi)(qi)(qi)(qi)(qi)(qi)的(de)(de)(de)(de)(de)壓(ya)力大(da)于(yu)大(da)氣壓(ya),冷(leng)凝(ning)(ning)水(shui)(shui)(shui)(shui)(shui)的(de)(de)(de)(de)(de)熱量(liang)(liang)可(ke)(ke)以(yi)達到(dao)蒸(zheng)(zheng)汽(qi)(qi)(qi)(qi)(qi)(qi)總(zong)(zong)熱量(liang)(liang)的(de)(de)(de)(de)(de)20%。 30%,壓(ya)力和(he)溫度越高,冷(leng)凝(ning)(ning)水(shui)(shui)(shui)(shui)(shui)的(de)(de)(de)(de)(de)熱量(liang)(liang)越多,蒸(zheng)(zheng)汽(qi)(qi)(qi)(qi)(qi)(qi)總(zong)(zong)熱量(liang)(liang)的(de)(de)(de)(de)(de)比例越大(da)。可(ke)(ke)以(yi)看(kan)出,冷(leng)凝(ning)(ning)水(shui)(shui)(shui)(shui)(shui)的(de)(de)(de)(de)(de)熱量(liang)(liang)得(de)到(dao)有(you)效回(hui)收(shou)(shou)和(he)利用(yong),具有(you)很大(da)的(de)(de)(de)(de)(de)節能(neng)(neng)潛(qian)力。 蒸(zheng)(zheng)汽(qi)(qi)(qi)(qi)(qi)(qi)冷(leng)凝(ning)(ning)水(shui)(shui)(shui)(shui)(shui)回(hui)收(shou)(shou)方(fang)法需(xu)要(yao)(yao)根據當(dang)地(di)情況采用(yong)合適(shi)的(de)(de)(de)(de)(de)方(fang)法,既使(shi)系統設(she)計簡(jian)單,又從根本上(shang)消除(chu)了(le)運行維護中的(de)(de)(de)(de)(de)問(wen)(wen)題(ti),使(shi)蒸(zheng)(zheng)汽(qi)(qi)(qi)(qi)(qi)(qi)冷(leng)凝(ning)(ning)水(shui)(shui)(shui)(shui)(shui)回(hui)收(shou)(shou)工作(zuo)順利進行。出。進口旋(xuan)片真(zhen)(zhen)(zhen)空(kong)泵優化整個生產(chan)(chan)過(guo)程,在生產(chan)(chan)車(che)間安排蒸(zheng)(zheng)汽(qi)(qi)(qi)(qi)(qi)(qi)冷(leng)凝(ning)(ning)水(shui)(shui)(shui)(shui)(shui)收(shou)(shou)集裝置,收(shou)(shou)集和(he)回(hui)收(shou)(shou)各段蒸(zheng)(zheng)汽(qi)(qi)(qi)(qi)(qi)(qi)冷(leng)凝(ning)(ning)水(shui)(shui)(shui)(shui)(shui),實現節能(neng)(neng)減排。而且(qie)可(ke)(ke)以(yi)排出的(de)(de)(de)(de)(de)高溫冷(leng)凝(ning)(ning)水(shui)(shui)(shui)(shui)(shui),最大(da)限度地(di)利用(yong)冷(leng)...
2019 - 08 - 28
造(zao)(zao)(zao)(zao)(zao)型(xing)(xing)也(ye)稱為(wei)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)造(zao)(zao)(zao)(zao)(zao)型(xing)(xing)。目(mu)前,成(cheng)(cheng)(cheng)型(xing)(xing)技(ji)術已成(cheng)(cheng)(cheng)為(wei)世界先進的(de)(de)造(zao)(zao)(zao)(zao)(zao)型(xing)(xing)之一。它(ta)用于(yu)生(sheng)(sheng)(sheng)產(chan)(chan)(chan)各種(zhong)(zhong)鑄(zhu)(zhu)(zhu)(zhu)造(zao)(zao)(zao)(zao)(zao)合金(jin)的(de)(de)各種(zhong)(zhong)鑄(zhu)(zhu)(zhu)(zhu)件(jian)(jian)。根(gen)據市(shi)場需求,為(wei)了提高(gao)鑄(zhu)(zhu)(zhu)(zhu)件(jian)(jian)質(zhi)量(liang)并降低成(cheng)(cheng)(cheng)本(ben)(ben),提出了一種(zhong)(zhong)旋轉(zhuan)薄膜。真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)在(zai)(zai)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)成(cheng)(cheng)(cheng)型(xing)(xing)過(guo)(guo)程(cheng)中的(de)(de)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)解決(jue)方案可(ke)(ke)以提高(gao)鑄(zhu)(zhu)(zhu)(zhu)件(jian)(jian)內(nei)外的(de)(de)質(zhi)量(liang),降低鑄(zhu)(zhu)(zhu)(zhu)件(jian)(jian)的(de)(de)生(sheng)(sheng)(sheng)產(chan)(chan)(chan)成(cheng)(cheng)(cheng)本(ben)(ben),減少勞動(dong)(dong)力(li),創造(zao)(zao)(zao)(zao)(zao)更多的(de)(de)效益(yi),并在(zai)(zai)市(shi)場上(shang)競爭(zheng)。真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)成(cheng)(cheng)(cheng)型(xing)(xing)工(gong)(gong)藝(yi)具有以下(xia)特點(dian):(1)鑄(zhu)(zhu)(zhu)(zhu)件(jian)(jian)質(zhi)量(liang)好(hao),尺寸精度可(ke)(ke)達GB5~7,表(biao)面粗糙度可(ke)(ke)達25~6.3μm;(2)鑄(zhu)(zhu)(zhu)(zhu)造(zao)(zao)(zao)(zao)(zao)成(cheng)(cheng)(cheng)本(ben)(ben)低;(3)良好(hao)的(de)(de)工(gong)(gong)作(zuo)條件(jian)(jian);(4)減少資(zi)金(jin)投入;(5)自動(dong)(dong)成(cheng)(cheng)(cheng)型(xing)(xing)生(sheng)(sheng)(sheng)產(chan)(chan)(chan)線(xian)(xian)的(de)(de)生(sheng)(sheng)(sheng)產(chan)(chan)(chan)率仍(reng)然低于(yu)高(gao)壓(ya)成(cheng)(cheng)(cheng)型(xing)(xing)生(sheng)(sheng)(sheng)產(chan)(chan)(chan)線(xian)(xian)和(he)空(kong)(kong)(kong)氣沖壓(ya)成(cheng)(cheng)(cheng)型(xing)(xing)生(sheng)(sheng)(sheng)產(chan)(chan)(chan)線(xian)(xian)的(de)(de)生(sheng)(sheng)(sheng)產(chan)(chan)(chan)率,所生(sheng)(sheng)(sheng)產(chan)(chan)(chan)的(de)(de)鑄(zhu)(zhu)(zhu)(zhu)件(jian)(jian)的(de)(de)形狀(zhuang)不(bu)能太復(fu)雜(za),最(zui)好(hao)不(bu)要(yao)有核心。真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)密(mi)封造(zao)(zao)(zao)(zao)(zao)型(xing)(xing)應用范圍灰鐵(tie)配件(jian)(jian):機床(chuang)(chuang),帶T型(xing)(xing)槽工(gong)(gong)作(zuo)平(ping)臺的(de)(de)機床(chuang)(chuang),鉆床(chuang)(chuang)底座,巖(yan)壁鉆床(chuang)(chuang),曲柄,平(ping)衡(heng)配重,叉車(che)配重,變速箱體,渦流(liu)爐,浴缸,車(che)身,汽車(che)飛輪,制動(dong)(dong)鼓,泵(beng)葉(xie)輪,泵(beng)頭鑄(zhu)(zhu)(zhu)(zhu)件(jian)(jian),滑輪等球墨鑄(zhu)(zhu)(zhu)(zhu)鐵(tie):管件(jian)(jian),閥門(men),軸(zhou)殼等鑄(zhu)(zhu)(zhu)(zhu)鋼件(jian)(jian):閥門(men),襯里,搖枕,后軸(zhou),櫥柜等然而,一些(xie)具有復(fu)雜(za)幾何形狀(zhuang)的(de)(de)鑄(zhu)(zhu)(zhu)(zhu)件(jian)(jian)需要(yao)與其他工(gong)(gong)藝(yi)結(jie)合,例如(ru)樹脂砂(sha),涂層砂(sha)和(he)消失泡沫,并且解決(jue)難以覆(fu)蓋的(de)(de)復(fu)雜(za)鑄(zhu)(zhu)(zhu)(zhu)件(jian)(jian)是(shi)可(ke)(ke)行的(de)(de)。用于(yu)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)成(cheng)(cheng)(cheng)型(xing)(xing)過(guo)(guo)程(cheng)的(de)(de)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)系(xi)統包括真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng),真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)罐,過(guo)(guo)濾罐和(he)管道。在(zai)(zai)設計和(he)形成(cheng)(cheng)(cheng)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)系(xi)統時,必須防(fang)止灰塵或細砂(sha)侵入真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)并影響真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)的(de)(de)性(xing)能。用于(yu)建模的(de)(de)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)有濕式和(he)干式兩(liang)種(zhong)(zhong)版(ban)本(ben)(ben)。在(zai)(zai)日本(ben)(ben),它(ta)通常安裝在(zai)(zai)地面上(shang)。對于(yu)層壓(ya),模塑和(he)澆注(zhu),濕泵(beng)是(shi)濕泵(beng),即水環真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng),其用水密(mi)封,并用于(yu)在(zai)(zai)道...
2019 - 09 - 03
隨(sui)著經濟(ji)(ji)水(shui)(shui)(shui)平(ping)的(de)(de)(de)(de)(de)(de)(de)提高(gao)(gao)和(he)科學技術的(de)(de)(de)(de)(de)(de)(de)進(jin)(jin)步(bu),水(shui)(shui)(shui)產(chan)養(yang)殖(zhi)(zhi)已成(cheng)為(wei)中(zhong)(zhong)(zhong)國(guo)重(zhong)要的(de)(de)(de)(de)(de)(de)(de)經濟(ji)(ji)產(chan)業之一。水(shui)(shui)(shui)產(chan)養(yang)殖(zhi)(zhi)規模有(you)利于減少中(zhong)(zhong)(zhong)國(guo)水(shui)(shui)(shui)產(chan)品的(de)(de)(de)(de)(de)(de)(de)進(jin)(jin)口(kou)(kou),增加出(chu)(chu)口(kou)(kou)量,改(gai)善中(zhong)(zhong)(zhong)國(guo)水(shui)(shui)(shui)產(chan)品生產(chan)企業。這些(xie)好處也推(tui)動(dong)了(le)區域經濟(ji)(ji)的(de)(de)(de)(de)(de)(de)(de)發展,實現了(le)經濟(ji)(ji)的(de)(de)(de)(de)(de)(de)(de)可持續發展,解決了(le)就業問題。目前,中(zhong)(zhong)(zhong)國(guo)水(shui)(shui)(shui)產(chan)養(yang)殖(zhi)(zhi)仍存在(zai)一些(xie)問題。為(wei)了(le)運輸活魚而不(bu)對(dui)魚體(ti)造成(cheng)損害,已經制(zhi)定了(le)進(jin)(jin)口(kou)(kou)真(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)在(zai)水(shui)(shui)(shui)產(chan)養(yang)殖(zhi)(zhi)業中(zhong)(zhong)(zhong)的(de)(de)(de)(de)(de)(de)(de)應用(yong)方(fang)案。本(ben)文(wen)旨(zhi)在(zai)分(fen)析(xi)進(jin)(jin)口(kou)(kou)真(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)結(jie)構(gou)(gou),特點和(he)傳動(dong)方(fang)式。隨(sui)著中(zhong)(zhong)(zhong)國(guo)水(shui)(shui)(shui)產(chan)養(yang)殖(zhi)(zhi)業的(de)(de)(de)(de)(de)(de)(de)快速發展,各種(zhong)先進(jin)(jin)的(de)(de)(de)(de)(de)(de)(de)水(shui)(shui)(shui)處理技術得到了(le)廣泛的(de)(de)(de)(de)(de)(de)(de)應用(yong),包括進(jin)(jin)口(kou)(kou)真(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)在(zai)水(shui)(shui)(shui)產(chan)養(yang)殖(zhi)(zhi)中(zhong)(zhong)(zhong)的(de)(de)(de)(de)(de)(de)(de)應用(yong)。進(jin)(jin)口(kou)(kou)真(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)泵(beng)(beng)(beng)(beng)體(ti)布置決定了(le)泵(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)整體(ti)結(jie)構(gou)(gou)。入口(kou)(kou)和(he)排出(chu)(chu)口(kou)(kou)的(de)(de)(de)(de)(de)(de)(de)垂(chui)直結(jie)構(gou)(gou)是水(shui)(shui)(shui)平(ping)設置的(de)(de)(de)(de)(de)(de)(de),便(bian)于組(zu)(zu)裝和(he)連(lian)(lian)接(jie)(jie)管道(dao)。然(ran)而,泵(beng)(beng)(beng)(beng)具有(you)高(gao)(gao)重(zhong)心和(he)高(gao)(gao)速下的(de)(de)(de)(de)(de)(de)(de)穩定性差,因此這種(zhong)類(lei)(lei)型(xing)(xing)主(zhu)要用(yong)于小型(xing)(xing)泵(beng)(beng)(beng)(beng)。水(shui)(shui)(shui)平(ping)泵(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)入口(kou)(kou)位(wei)于頂(ding)部,出(chu)(chu)口(kou)(kou)位(wei)于底部。有(you)時(shi)(shi)安裝和(he)連(lian)(lian)接(jie)(jie)真(zhen)空(kong)(kong)系統的(de)(de)(de)(de)(de)(de)(de)管道(dao)是方(fang)便(bian)的(de)(de)(de)(de)(de)(de)(de),并且(qie)排氣(qi)口(kou)(kou)可以從(cong)水(shui)(shui)(shui)平(ping)方(fang)向取出(chu)(chu),即,進(jin)(jin)氣(qi)和(he)排氣(qi)的(de)(de)(de)(de)(de)(de)(de)方(fang)向彼此垂(chui)直。此時(shi)(shi),排氣(qi)口(kou)(kou)可以從(cong)左或(huo)右方(fang)向打開,除了(le)排氣(qi)管的(de)(de)(de)(de)(de)(de)(de)一端(duan),并且(qie)另(ling)一端(duan)被阻塞或(huo)連(lian)(lian)接(jie)(jie)到旁通閥。該泵(beng)(beng)(beng)(beng)重(zhong)心低,高(gao)(gao)速時(shi)(shi)穩定性好。通常,大型(xing)(xing)和(he)中(zhong)(zhong)(zhong)型(xing)(xing)泵(beng)(beng)(beng)(beng)使用(yong)這種(zhong)類(lei)(lei)型(xing)(xing)的(de)(de)(de)(de)(de)(de)(de)結(jie)構(gou)(gou)。泵(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)兩(liang)個轉子軸(zhou)垂(chui)直于水(shui)(shui)(shui)平(ping)安裝。結(jie)構(gou)(gou)裝配間隙易于控制(zhi),轉子組(zu)(zu)件(jian)方(fang)便(bian),泵(beng)(beng)(beng)(beng)占(zhan)地面積小。然(ran)而,泵(beng)(beng)(beng)(beng)具有(you)高(gao)(gao)重(zhong)心并且(qie)齒(chi)輪(lun)不(bu)便(bian)于組(zu)(zu)裝和(he)拆卸(xie),并且(qie)潤(run)滑機構(gou)(gou)相(xiang)對(dui)復雜。進(jin)(jin)口(kou)(kou)真(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)傳動(dong)方(fang)式意味著兩(liang)個轉子由一對(dui)高(gao)(gao)精(jing)度齒(chi)輪(lun)相(xiang)對(dui)同步(bu)操(cao)作。驅動(dong)軸(zhou)通過(guo)聯軸(zhou)器連(lian)(lian)接(jie)(jie)到電動(dong)機。傳動(dong)結(jie)構(gou)(gou)有(you)兩(liang)種(zhong)主(zhu)要類(lei)(lei)型(xing)(xing):一種(zhong)是電...
2019 - 09 - 10
低(di)能耗,環(huan)(huan)保(bao)的(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)機組(zu)。包括循(xun)(xun)環(huan)(huan)泵(beng)(beng)(beng),水(shui)(shui)(shui)噴(pen)(pen)(pen)射(she)器,羅茨(ci)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng),循(xun)(xun)環(huan)(huan)水(shui)(shui)(shui)箱(xiang)(xiang)和真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)緩沖室(shi)。循(xun)(xun)環(huan)(huan)泵(beng)(beng)(beng)安裝在(zai)循(xun)(xun)環(huan)(huan)水(shui)(shui)(shui)箱(xiang)(xiang)的(de)(de)(de)一側(ce),與循(xun)(xun)環(huan)(huan)水(shui)(shui)(shui)箱(xiang)(xiang)連(lian)(lian)通。循(xun)(xun)環(huan)(huan)水(shui)(shui)(shui)箱(xiang)(xiang)上方(fang)是真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)室(shi),羅茨(ci)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)和真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)緩沖室(shi)。它們(men)都放(fang)在(zai)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)室(shi)內,液(ye)壓(ya)噴(pen)(pen)(pen)射(she)器放(fang)在(zai)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)室(shi)上方(fang),真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)緩沖室(shi)設(she)有進(jin)氣口(kou),真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)緩沖室(shi)通過(guo)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)管(guan)(guan)連(lian)(lian)接到水(shui)(shui)(shui)噴(pen)(pen)(pen)射(she)器,水(shui)(shui)(shui)噴(pen)(pen)(pen)射(she)器連(lian)(lian)接與羅茨(ci)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng),羅茨(ci)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)是循(xun)(xun)環(huan)(huan)水(shui)(shui)(shui)箱(xiang)(xiang)連(lian)(lian)接,循(xun)(xun)環(huan)(huan)泵(beng)(beng)(beng)通過(guo)水(shui)(shui)(shui)管(guan)(guan)與液(ye)壓(ya)噴(pen)(pen)(pen)射(she)器連(lian)(lian)接,出(chu)風口(kou)設(she)置(zhi)在(zai)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)室(shi)上方(fang),出(chu)風口(kou)與循(xun)(xun)環(huan)(huan)水(shui)(shui)(shui)箱(xiang)(xiang),空(kong)(kong)(kong)(kong)(kong)(kong)(kong)氣冷(leng)凝管(guan)(guan)設(she)置(zhi)在(zai)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)緩沖室(shi)內,進(jin)氣冷(leng)凝管(guan)(guan)由(you)線圈管(guan)(guan)制成。 本實用(yong)新型占(zhan)地(di)面(mian)積小,運輸方(fang)便,操(cao)作方(fang)便,污(wu)染少,消(xiao)耗少,減少了(le)(le)泵(beng)(beng)(beng)送(song)負荷,提(ti)高了(le)(le)廢氣中液(ye)體(ti)(ti)部分的(de)(de)(de)回收率。在(zai)選(xuan)(xuan)擇真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)時,我們(men)不(bu)僅(jin)要考慮其(qi)質(zhi)量和效率,還要考慮能耗不(bu)高。一般來(lai)說,我們(men)會選(xuan)(xuan)擇更節能。如(ru)何(he)降低(di)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)的(de)(de)(de)能耗?合(he)(he)理選(xuan)(xuan)擇真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)的(de)(de)(de)材料考慮到真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)機組(zu)的(de)(de)(de)使(shi)用(yong)壽命可(ke)以(yi)保(bao)持4年(nian)以(yi)上,嘗試(shi)(shi)使(shi)用(yong)低(di)成本和易于(yu)鑄(zhu)造。對(dui)于(yu)腐(fu)蝕(shi)性(xing)液(ye)體(ti)(ti)和其(qi)他介質(zhi),您可(ke)以(yi)使(shi)用(yong)過(guo)流部件進(jin)行(xing)防腐(fu)蝕(shi)和不(bu)銹鋼。當然(ran),具(ju)體(ti)(ti)需(xu)求(qiu)應結合(he)(he)行(xing)業(ye)的(de)(de)(de)實際需(xu)求(qiu)。秒(miao)。合(he)(he)理確定真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)的(de)(de)(de)輸出(chu)首(shou)先,我們(men)必(bi)須(xu)找出(chu)各(ge)級真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)機組(zu)的(de)(de)(de)阻(zu)力,消(xiao)除過(guo)度阻(zu)力的(de)(de)(de)異(yi)常現象。其(qi)次,考慮影響其(qi)抽水(shui)(shui)(shui)能力的(de)(de)(de)各(ge)種(zhong)不(bu)利因素,結合(he)(he)運行(xing)要求(qiu)確定經(jing)濟系統壓(ya)力。根(gen)據總泵(beng)(beng)(beng)送(song)能力,修改真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)機組(zu)并配置(zhi)力。在(zai)確保(bao)系統處于(yu)中速的(de)(de)(de)前提(ti)下,操(cao)作I條件所需(xu)的(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)和泵(beng)(beng)(beng)送(song)能力與真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)的(de)(de)(de)效率相匹配。合(he)(he)理使(shi)用(yong)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)管(guan)(guan)道(dao)采(cai)用(yong)理論實踐計算和模型試(shi)(shi)驗的(de)(de)(de)密切(qie)配合(he)(he)方(fang)法,選(xuan)(xuan)擇可(ke)...
2019 - 09 - 16
玉(yu)(yu)(yu)(yu)米(mi)(mi)(mi)(mi)在儲(chu)存(cun)之前(qian)不(bu)易干(gan)(gan)(gan)(gan)燥(zao)(zao)(zao)(zao)。玉(yu)(yu)(yu)(yu)米(mi)(mi)(mi)(mi)儲(chu)存(cun)的(de)(de)(de)水(shui)分(fen)會更(geng)高(gao),有時水(shui)分(fen)含(han)量(liang)會達到(dao)20%或更(geng)多。這將(jiang)給玉(yu)(yu)(yu)(yu)米(mi)(mi)(mi)(mi)的(de)(de)(de)儲(chu)存(cun)帶來困難(nan),因(yin)此努力減少(shao)玉(yu)(yu)(yu)(yu)米(mi)(mi)(mi)(mi)的(de)(de)(de)水(shui)分(fen)儲(chu)存(cun)。這一(yi)點(dian)尤為(wei)重要。根據玉(yu)(yu)(yu)(yu)米(mi)(mi)(mi)(mi)熱(re)敏(min)材料干(gan)(gan)(gan)(gan)燥(zao)(zao)(zao)(zao)的(de)(de)(de)熱(re)特(te)性和(he)市場(chang)要求,考慮其熱(re)穩定性和(he)斷(duan)裂敏(min)感(gan)性特(te)點(dian),采用真空(kong)機(ji)(ji)組系統(tong)低溫(wen)(wen)干(gan)(gan)(gan)(gan)燥(zao)(zao)(zao)(zao)技術(shu)生產試驗方(fang)(fang)法,并(bing)將(jiang)真空(kong)機(ji)(ji)組系統(tong)應用于高(gao)溫(wen)(wen)水(shui)分(fen)玉(yu)(yu)(yu)(yu)米(mi)(mi)(mi)(mi)。分(fen)析了(le)該過程和(he)方(fang)(fang)法。 當玉(yu)(yu)(yu)(yu)米(mi)(mi)(mi)(mi)含(han)水(shui)量(liang)為(wei)24%時,真空(kong)機(ji)(ji)組系統(tong)的(de)(de)(de)高(gao)溫(wen)(wen)水(shui)保(bao)持干(gan)(gan)(gan)(gan)燥(zao)(zao)(zao)(zao)塔內的(de)(de)(de)真空(kong),初始沉淀達到(dao)10%~15%。它(ta)保(bao)證了(le)玉(yu)(yu)(yu)(yu)米(mi)(mi)(mi)(mi)品(pin)質(zhi)的(de)(de)(de)顏色(se),香氣,味道,形狀和(he)營養成(cheng)(cheng)分(fen),具有干(gan)(gan)(gan)(gan)燥(zao)(zao)(zao)(zao)質(zhi)量(liang)好,降(jiang)水(shui)快(kuai),產量(liang)高(gao),能耗低,操作方(fang)(fang)便(bian),性價比(bi)高(gao)等優點(dian)。 高(gao)真空(kong)度有利于在較(jiao)低溫(wen)(wen)度下水(shui)的(de)(de)(de)蒸發,但高(gao)真空(kong)度不(bu)利于熱(re)量(liang)的(de)(de)(de)傳(chuan)導,這將(jiang)影(ying)響對材料的(de)(de)(de)加熱(re)效(xiao)果。干(gan)(gan)(gan)(gan)燥(zao)(zao)(zao)(zao)速度是反映玉(yu)(yu)(yu)(yu)米(mi)(mi)(mi)(mi)水(shui)分(fen)遷移速度的(de)(de)(de)主要指(zhi)標。在保(bao)證干(gan)(gan)(gan)(gan)燥(zao)(zao)(zao)(zao)質(zhi)量(liang)的(de)(de)(de)前(qian)提(ti)下,盡可(ke)能提(ti)高(gao)干(gan)(gan)(gan)(gan)燥(zao)(zao)(zao)(zao)速度。 對于高(gao)水(shui)分(fen)玉(yu)(yu)(yu)(yu)米(mi)(mi)(mi)(mi)的(de)(de)(de)處理,一(yi)般采用干(gan)(gan)(gan)(gan)燥(zao)(zao)(zao)(zao)塔(烘(hong)干(gan)(gan)(gan)(gan)機(ji)(ji))烘(hong)干(gan)(gan)(gan)(gan),手動烘(hong)干(gan)(gan)(gan)(gan),自(zi)然(ran)烘(hong)干(gan)(gan)(gan)(gan),機(ji)(ji)械通風(feng)等方(fang)(fang)式(shi)。干(gan)(gan)(gan)(gan)燥(zao)(zao)(zao)(zao)塔(干(gan)(gan)(gan)(gan)燥(zao)(zao)(zao)(zao)機(ji)(ji))干(gan)(gan)(gan)(gan)燥(zao)(zao)(zao)(zao)可(ke)以(yi)去(qu)除大(da)量(liang)的(de)(de)(de)水(shui),但它(ta)會降(jiang)低玉(yu)(yu)(yu)(yu)米(mi)(mi)(mi)(mi)的(de)(de)(de)質(zhi)量(liang),導致質(zhi)量(liang)下降(jiang);人工干(gan)(gan)(gan)(gan)燥(zao)(zao)(zao)(zao)自(zi)然(ran)干(gan)(gan)(gan)(gan)燥(zao)(zao)(zao)(zao)不(bu)會造(zao)成(cheng)(cheng)熱(re)損傷,但需要大(da)量(liang)人工,這相當于需要增加收購成(cheng)(cheng)本(ben)。與前(qian)兩種方(fang)(fang)法相比(bi),機(ji)(ji)械通風(feng)和(he)干(gan)(gan)(gan)(gan)燥(zao)(zao)(zao)(zao)不(bu)僅方(fang)(fang)便(bian)使用,而且還需要較(jiao)低的(de)(de)(de)成(cheng)(cheng)本(ben),并(bing)且還確(que)保(bao)了(le)產品(pin)的(de)(de)(de)質(zhi)量(liang)。 真空(kong)機(ji)(ji)組系統(tong)制(zhi)作濕儲(chu)存(cun)玉(yu)(yu)(yu)(yu)米(mi)(mi)(mi)(mi)的(de)(de)(de)優點(dian) 1,在干(gan)(gan)(gan)(gan)物質(zhi)的(de)(de)(de)基礎上,濕儲(chu)存(cun)玉(yu)(yu)(yu)(yu)米(mi)(mi)(mi)(mi)接近干(gan)(gan)(gan)(gan)玉(yu)(yu)(yu)(yu)米(mi)(mi)(mi)(mi)的(de)(de)(de)淀粉和(he)蛋(dan)白(bai)質(zhi)含(han)量(liang),但研(yan)究(jiu)表明其淀...
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真空(kong)泵機組的選型(xing)方案

日期: 2019-08-29
來源:
瀏覽(lan)次(ci)數: 82

真(zhen)(zhen)(zhen)空泵機組(zu)(zu)(zu)通常(chang)由以下部件(jian)組(zu)(zu)(zu)成(cheng):各(ge)種真(zhen)(zhen)(zhen)空泵;真(zhen)(zhen)(zhen)空測量機組(zu)(zu)(zu);真(zhen)(zhen)(zhen)空閥;真(zhen)(zhen)(zhen)空管和一些其(qi)他組(zu)(zu)(zu)件(jian),如鼓(gu)風機,真(zhen)(zhen)(zhen)空接頭,儲氣罐,波紋管,集(ji)塵器和真(zhen)(zhen)(zhen)空繼(ji)電器。

根據機組的工作壓力,有粗真空泵機組(> 1330Pa);低真空泵機組(1330~0.13Pa);高真空泵機組(0.13~1.3×10-6 Pa);超高真空泵機組(1.3×10-6)~1.3×10-11 Pa);非常高的真空泵機組(<1.2×10-11 Pa)。

真空泵機組


用于(yu)高(gao)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)的羅(luo)(luo)(luo)茨(ci)(ci)(ci)(ci)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(機械增壓(ya)泵(beng)(beng)(beng)(beng)(beng))不能直接排(pai)放到(dao)大氣中(zhong)(zhong)。例(li)如,直排(pai)氣氛將導致(zhi)羅(luo)(luo)(luo)茨(ci)(ci)(ci)(ci)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)的入口和(he)排(pai)氣口之間(jian)(jian)的壓(ya)力(li)差太(tai)大,從而(er)使羅(luo)(luo)(luo)茨(ci)(ci)(ci)(ci)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)過載。增加(jia)羅(luo)(luo)(luo)茨(ci)(ci)(ci)(ci)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)電機的功率將導致(zhi)羅(luo)(luo)(luo)茨(ci)(ci)(ci)(ci)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)過熱,因(yin)此羅(luo)(luo)(luo)茨(ci)(ci)(ci)(ci)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)轉(zhuan)子(zi)(zi)之間(jian)(jian)的小間(jian)(jian)隙會因(yin)熱膨脹而(er)迅(xun)速卡住(zhu)。為(wei)了確保(bao)羅(luo)(luo)(luo)茨(ci)(ci)(ci)(ci)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)能夠實現更高(gao)的真(zhen)(zhen)(zhen)空(kong)(kong)(kong)度,必須確保(bao)羅(luo)(luo)(luo)茨(ci)(ci)(ci)(ci)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)轉(zhuan)子(zi)(zi)之間(jian)(jian)的間(jian)(jian)隙。因(yin)此,羅(luo)(luo)(luo)茨(ci)(ci)(ci)(ci)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)必須配備前(qian)級(ji)泵(beng)(beng)(beng)(beng)(beng),當系統中(zhong)(zhong)的壓(ya)力(li)通過前(qian)級(ji)泵(beng)(beng)(beng)(beng)(beng)泵(beng)(beng)(beng)(beng)(beng)送到(dao)一定范圍時,羅(luo)(luo)(luo)茨(ci)(ci)(ci)(ci)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)啟動,這(zhe)樣可(ke)以防止羅(luo)(luo)(luo)茨(ci)(ci)(ci)(ci)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)過載。前(qian)級(ji)泵(beng)(beng)(beng)(beng)(beng)可(ke)以是(shi)可(ke)以直接排(pai)放到(dao)大氣中(zhong)(zhong)的真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng),例(li)如水(液體)環真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng),旋片真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng),滑閥真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)或往復式真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)。

羅茨真(zhen)(zhen)(zhen)空(kong)泵(beng)(beng)機組在正常(chang)情(qing)況下,使(shi)用(yong)(yong)水環(huan)泵(beng)(beng)作(zuo)為前級泵(beng)(beng)比其(qi)他(ta)真(zhen)(zhen)(zhen)空(kong)泵(beng)(beng)更有(you)優勢,主要是因為它(ta)可以(yi)去(qu)除大量(liang)的(de)可冷凝蒸汽(qi),特別是當氣(qi)鎮機械真(zhen)(zhen)(zhen)空(kong)泵(beng)(beng)消除冷凝時(shi)。有(you)性(xing)蒸汽(qi)容量(liang)不(bu)足,或者(zhe)使(shi)用(yong)(yong)的(de)溶劑會使(shi)泵(beng)(beng)油(you)劣(lie)化并影響(xiang)性(xing)能,或者(zhe)當真(zhen)(zhen)(zhen)空(kong)系統(tong)不(bu)允許油(you)污染時(shi)更明顯。

真空機組


低(di)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)機組(zu)的(de)(de)(de)(de)主(zhu)要特點(dian)是工(gong)作壓(ya)力大,排量(liang)大,但(dan)泵(beng)(beng)(beng)送(song)速度低(di)于(yu)高真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)機組(zu)。它廣泛(fan)用(yong)(yong)于(yu)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)送(song)和真(zhen)(zhen)(zhen)空(kong)(kong)(kong)吸(xi)塵,真(zhen)(zhen)(zhen)空(kong)(kong)(kong)浸漬,真(zhen)(zhen)(zhen)空(kong)(kong)(kong)吸(xi)塵,真(zhen)(zhen)(zhen)空(kong)(kong)(kong)脫氣,真(zhen)(zhen)(zhen)空(kong)(kong)(kong)干燥等設(she)備。低(di)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)機組(zu)的(de)(de)(de)(de)主(zhu)泵(beng)(beng)(beng)是常用(yong)(yong)的(de)(de)(de)(de)往復式真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng),油(you)(you)封真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng),水射(she)流泵(beng)(beng)(beng),水蒸汽噴(pen)射(she)泵(beng)(beng)(beng),水環(huan)泵(beng)(beng)(beng),油(you)(you)蒸汽噴(pen)射(she)泵(beng)(beng)(beng),分子(zi)篩(shai)吸(xi)附泵(beng)(beng)(beng)和羅茨泵(beng)(beng)(beng)。當使用(yong)(yong)低(di)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)機組(zu)時,還必須(xu)根據泵(beng)(beng)(beng)送(song)氣體的(de)(de)(de)(de)清潔(jie)度和濕度的(de)(de)(de)(de)工(gong)藝要求配置諸如集(ji)塵器和干式過濾器的(de)(de)(de)(de)部件。

高真(zhen)(zhen)空泵(beng)機組(zu)如JZJX,JZJP型羅茨(ci)旋片式(shi)真(zhen)(zhen)空泵(beng)機組(zu)。

1選擇(ze)主(zhu)泵(beng),主(zhu)泵(beng)有擴散泵(beng),分(fen)子泵(beng),濺射離(li)子泵(beng),鈦泵(beng),低(di)溫泵(beng)等。

2選擇預(yu)抽泵和儲氣管(防(fang)震(zhen),縮短工作循(xun)環,防(fang)止真空(kong)室內大量(liang)通(tong)風,并穩(wen)定擴散(san)泵的出口壓力)

超高真(zhen)空泵機組

主泵(beng)具有極(ji)高的(de)真空度,低(di)泄漏率,并且在200至450°C的(de)溫度下耐(nai)烘烤。

1擴散泵(beng)機(ji)組:減(jian)少回(hui)流和(he)控制污染;

2分子泵機組(zu):氫(qing)壓縮比小(xiao),殘余氣體主(zhu)要(yao)為(wei)氫(qing)氣;

3濺射(she)離子泵機組:通(tong)常與鈦泵配合使用(yong);

4低溫(wen)泵機組(zu):無污染。

由于超高真空泵機組的高成本,裝配結構更加嚴格,現在正由羅茨旋片式真空泵機組取代。但是,在極其嚴格的工作環境要求下,還有另一個量化需求。


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VP干(gan)(gan)(gan)(gan)式(shi)(shi)(shi)無(wu)(wu)(wu)(wu)油(you)(you)(you)(you)(you)(you)螺(luo)(luo)桿(gan)真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)作(zuo)(zuo)為一種高(gao)效(xiao)(xiao)、可靠的(de)(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng),具有(you)多方(fang)面的(de)(de)(de)(de)(de)(de)優勢。以下是其(qi)主要(yao)優勢:1. 無(wu)(wu)(wu)(wu)油(you)(you)(you)(you)(you)(you)設(she)計(ji)(ji)(ji),清(qing)(qing)潔(jie)環(huan)保(bao)(bao)無(wu)(wu)(wu)(wu)油(you)(you)(you)(you)(you)(you)污染(ran):VP干(gan)(gan)(gan)(gan)式(shi)(shi)(shi)無(wu)(wu)(wu)(wu)油(you)(you)(you)(you)(you)(you)螺(luo)(luo)桿(gan)真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)在(zai)運行(xing)過(guo)程中無(wu)(wu)(wu)(wu)需(xu)潤(run)滑(hua)油(you)(you)(you)(you)(you)(you),因(yin)此不會(hui)產(chan)(chan)(chan)(chan)生(sheng)(sheng)油(you)(you)(you)(you)(you)(you)污染(ran),特別適(shi)用(yong)于(yu)對清(qing)(qing)潔(jie)度(du)(du)(du)要(yao)求(qiu)高(gao)的(de)(de)(de)(de)(de)(de)工藝過(guo)程,如化工行(xing)業(ye)(ye)、塑膠(jiao)行(xing)業(ye)(ye)、醫藥制造(zao)、半導體(ti)(ti)生(sheng)(sheng)產(chan)(chan)(chan)(chan)等(deng)。環(huan)保(bao)(bao)節能(neng)(neng):無(wu)(wu)(wu)(wu)需(xu)更換(huan)潤(run)滑(hua)油(you)(you)(you)(you)(you)(you),減(jian)少(shao)(shao)了(le)(le)(le)(le)廢(fei)棄物的(de)(de)(de)(de)(de)(de)產(chan)(chan)(chan)(chan)生(sheng)(sheng),同(tong)時(shi)避(bi)免(mian)了(le)(le)(le)(le)由于(yu)潤(run)滑(hua)油(you)(you)(you)(you)(you)(you)損耗(hao)導致的(de)(de)(de)(de)(de)(de)成(cheng)(cheng)本增(zeng)加,符(fu)合(he)(he)現(xian)代工業(ye)(ye)對環(huan)保(bao)(bao)和(he)(he)節能(neng)(neng)的(de)(de)(de)(de)(de)(de)要(yao)求(qiu).2. 高(gao)運行(xing)效(xiao)(xiao)率(lv)和(he)(he)穩(wen)(wen)(wen)定(ding)性高(gao)效(xiao)(xiao)泵(beng)速:由于(yu)無(wu)(wu)(wu)(wu)需(xu)放置大量(liang)(liang)的(de)(de)(de)(de)(de)(de)潤(run)滑(hua)液,VP干(gan)(gan)(gan)(gan)式(shi)(shi)(shi)無(wu)(wu)(wu)(wu)油(you)(you)(you)(you)(you)(you)螺(luo)(luo)桿(gan)真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)能(neng)(neng)夠保(bao)(bao)持(chi)高(gao)效(xiao)(xiao)的(de)(de)(de)(de)(de)(de)泵(beng)速,同(tong)時(shi)維(wei)(wei)持(chi)穩(wen)(wen)(wen)定(ding)的(de)(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)空(kong)(kong)度(du)(du)(du)。高(gao)度(du)(du)(du)穩(wen)(wen)(wen)定(ding):其(qi)設(she)計(ji)(ji)(ji)保(bao)(bao)證(zheng)了(le)(le)(le)(le)長時(shi)間的(de)(de)(de)(de)(de)(de)穩(wen)(wen)(wen)定(ding)運行(xing),減(jian)少(shao)(shao)了(le)(le)(le)(le)停機維(wei)(wei)修的(de)(de)(de)(de)(de)(de)時(shi)間,提高(gao)了(le)(le)(le)(le)生(sheng)(sheng)產(chan)(chan)(chan)(chan)效(xiao)(xiao)率(lv)。3. 結(jie)構(gou)簡單(dan),維(wei)(wei)護(hu)方(fang)便結(jie)構(gou)緊湊:VP干(gan)(gan)(gan)(gan)式(shi)(shi)(shi)無(wu)(wu)(wu)(wu)油(you)(you)(you)(you)(you)(you)螺(luo)(luo)桿(gan)真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)由對旋向相(xiang)反的(de)(de)(de)(de)(de)(de)螺(luo)(luo)桿(gan)、泵(beng)體(ti)(ti)、端蓋、密封件等(deng)部件組成(cheng)(cheng),結(jie)構(gou)相(xiang)對簡單(dan),使得安裝和(he)(he)維(wei)(wei)護(hu)更加方(fang)便。免(mian)維(wei)(wei)護(hu)或(huo)少(shao)(shao)維(wei)(wei)護(hu):由于(yu)其(qi)無(wu)(wu)(wu)(wu)油(you)(you)(you)(you)(you)(you)設(she)計(ji)(ji)(ji),減(jian)少(shao)(shao)了(le)(le)(le)(le)因(yin)潤(run)滑(hua)油(you)(you)(you)(you)(you)(you)更換(huan)和(he)(he)維(wei)(wei)護(hu)帶(dai)來(lai)的(de)(de)(de)(de)(de)(de)工作(zuo)(zuo)量(liang)(liang),降(jiang)低了(le)(le)(le)(le)維(wei)(wei)護(hu)成(cheng)(cheng)本。4. 廣(guang)泛(fan)的(de)(de)(de)(de)(de)(de)應用(yong)領域多種行(xing)業(ye)(ye)適(shi)用(yong):VP干(gan)(gan)(gan)(gan)式(shi)(shi)(shi)無(wu)(wu)(wu)(wu)油(you)(you)(you)(you)(you)(you)螺(luo)(luo)桿(gan)真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)因(yin)其(qi)獨特的(de)(de)(de)(de)(de)(de)優勢,在(zai)石油(you)(you)(you)(you)(you)(you)化工、塑膠(jiao)橡塑、醫藥制造(zao)、半導體(ti)(ti)生(sheng)(sheng)產(chan)(chan)(chan)(chan)等(deng)多個領域得到廣(guang)泛(fan)應用(yong)。例如,在(zai)塑膠(jiao)造(zao)粒制造(zao)過(guo)程中,其(qi)無(wu)(wu)(wu)(wu)油(you)(you)(you)(you)(you)(you)無(wu)(wu)(wu)(wu)水帶(dai)多條產(chan)(chan)(chan)(chan)線,非(fei)常符(fu)合(he)(he)現(xian)代化的(de)(de)(de)(de)(de)(de)生(sheng)(sheng)產(chan)(chan)(chan)(chan)要(yao)求(qiu);在(zai)半導體(ti)(ti)生(sheng)(sheng)產(chan)(chan)(chan)(chan)中,其(qi)無(wu)(wu)(wu)(wu)油(you)(you)(you)(you)(you)(you)設(she)計(ji)(ji)(ji)不會(hui)影(ying)響(xiang)處理過(guo)程,保(bao)(bao)證(zheng)了(le)(le)(le)(le)產(chan)(chan)(chan)(chan)品的(de)(de)(de)(de)(de)(de)純凈度(du)(du)(du)。5. 先進的(de)(de)(de)(de)(de)(de)技(ji)術(shu)和(he)(he)工藝高(gao)精度(du)(du)(du)加工:VP干(gan)(gan)(gan)(gan)式(shi)(shi)(shi)無(wu)(wu)(wu)(wu)油(you)(you)(you)(you)(you)(you)螺(luo)(luo)桿(gan)真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)的(de)(de)(de)(de)(de)(de)螺(luo)(luo)桿(gan)轉(zhuan)子采用(yong)三維(wei)(wei)曲面數(shu)學模型設(she)計(ji)(ji)(ji),通過(guo)高(gao)精度(du)(du)(du)的(de)(de)(de)(de)(de)(de)數(shu)控設(she)備加工而(er)成(cheng)(cheng),保(bao)(bao)證(zheng)了(le)(le)(le)(le)轉(zhuan)子的(de)(de)(de)(de)(de)(de)精度(du)(du)(du)和(he)(he)質量(liang)(liang)。低噪(zao)(zao)音(yin)運行(xing):由于(yu)其(qi)獨特的(de)(de)(de)(de)(de)(de)結(jie)構(gou)和(he)(he)設(she)計(ji)(ji)(ji),VP干(gan)(gan)(gan)(gan)式(shi)(shi)(shi)無(wu)(wu)(wu)(wu)油(you)(you)(you)(you)(you)(you)螺(luo)(luo)桿(gan)真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)在(zai)運行(xing)過(guo)程中噪(zao)(zao)音(yin)較低,通常保(bao)(bao)持(chi)在(zai)80分貝左右(you),為操作(zuo)(zuo)人員提供了(le)(le)(le)(le)更加舒(shu)適(shi)的(de)(de)(de)(de)(de)(de)工作(zuo)(zuo)環(huan)境。綜(zong)上(shang)所述,VP干(gan)(gan)(gan)(gan)式(shi)(shi)(shi)無(wu)(wu)(wu)(wu)油(you)(you)(you)(you)(you)(you)螺(luo)(luo)桿(gan)真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)以其(qi)無(wu)(wu)(wu)(wu)油(you)(you)(you)(you)(you)(you)設(she)計(ji)(ji)(ji)、高(gao)效(xiao)(xiao)穩(wen)(wen)(wen)定(ding)、結(jie)構(gou)簡單(dan)、維(wei)(wei)護(hu)方(fang)便以及廣(guang)泛(fan)的(de)(de)(de)(de)(de)(de)應用(yong)領域等(deng)優勢,在(zai)現(xian)代工業(ye)(ye)中發揮著越來(lai)越重要(yao)的(de)(de)(de)(de)(de)(de)作(zuo)(zuo)用(yong)。
發布時(shi)間: 2024 - 08 - 09
高端電(dian)(dian)路板,主要生產高端汽(qi)車(che)(che)(che)電(dian)(dian)子(zi)、ICT通(tong)訊(天(tian)線、服務器(qi)、功放、網通(tong))、能(neng)源、醫療、工控、HDI類印制(zhi)電(dian)(dian)路板,廣泛應用(yong)于5G基站、數據(ju)運算及(ji)存儲(chu)、汽(qi)車(che)(che)(che)電(dian)(dian)子(zi)、通(tong)信及(ji)網絡、工控及(ji)安(an)防、消(xiao)費及(ji)智能(neng)終端等領(ling)域(yu)。羅(luo)茨水環真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)機(ji)(ji)組在PCB熱壓(ya)(ya)機(ji)(ji)油(you)泵(beng)(beng)的(de)應用(yong),這套應用(yong)于熱壓(ya)(ya)機(ji)(ji)油(you)泵(beng)(beng)的(de)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)設備(bei)(bei),由深圳(zhen)(zhen)恒才(cai)機(ji)(ji)電(dian)(dian)設備(bei)(bei)有限公司(si)設計、生產出廠,歡迎(ying)來電(dian)(dian)訂購。羅(luo)茨水環真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)機(ji)(ji)組應用(yong)優(you)勢:建立(li)(li)獨(du)立(li)(li)泵(beng)(beng)房,集(ji)中抽真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)模式,統(tong)一(yi)管道統(tong)一(yi)抽真(zhen)(zhen)(zhen)(zhen)空(kong)(kong),既節能(neng)又穩(wen)(wen)定(ding);2.擁(yong)有獨(du)立(li)(li)泵(beng)(beng)房后,電(dian)(dian)路板生產車(che)(che)(che)間噪音(yin)大(da)大(da)降(jiang)(jiang)低、熱量降(jiang)(jiang)低,改變成(cheng)(cheng)環境安(an)全無(wu)噪音(yin)污染;3.采用(yong)三葉羅(luo)茨真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)搭配司(si)倍克水環式真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng),效(xiao)(xiao)果相得益(yi)彰;4.為(wei)電(dian)(dian)路板真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)機(ji)(ji)組加上保溫棉,保溫效(xiao)(xiao)果好(hao),節能(neng)明顯、真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)度穩(wen)(wen)定(ding),為(wei)生產效(xiao)(xiao)率加持深圳(zhen)(zhen)恒才(cai)機(ji)(ji)電(dian)(dian)設備(bei)(bei)有限公司(si)的(de)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)、真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)系(xi)統(tong)在電(dian)(dian)子(zi)、水處(chu)理、引水、半導體工業(ye)(ye)、光(guang)電(dian)(dian)、制(zhi)藥工業(ye)(ye)、印刷行(xing)業(ye)(ye)、鍍膜、橡塑成(cheng)(cheng)型、PET片材擠出、顆粒擠出、醫療器(qi)械、石(shi)材等工業(ye)(ye)領(ling)域(yu)應用(yong),恒才(cai)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)廠家始終以穩(wen)(wen)定(ding)的(de)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)系(xi)統(tong)為(wei)客戶(hu)提供安(an)全可靠的(de)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)解決方案、定(ding)制(zhi)化中央(yang)集(ji)成(cheng)(cheng)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)系(xi)統(tong)。
發布時間: 2024 - 07 - 28
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