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2019 - 12 - 09
新購買的(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)機(ji)(ji)組(zu)(zu)在(zai)(zai)(zai)使(shi)用(yong)(yong)(yong)前僅具有引出(chu)電(dian)(dian)(dian)纜。安裝時(shi)(shi),需要自己連(lian)接(jie)電(dian)(dian)(dian)纜。但(dan)是,連(lian)接(jie)電(dian)(dian)(dian)纜時(shi)(shi)必(bi)須注意(yi)正確的(de)(de)(de)方法(fa),否則(ze)將(jiang)對(dui)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)機(ji)(ji)組(zu)(zu)的(de)(de)(de)使(shi)用(yong)(yong)(yong)產生(sheng)很大(da)(da)影響。對(dui)所(suo)有人都(dou)有好處,讓我們(men)為(wei)所(suo)有人解釋真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)機(ji)(ji)組(zu)(zu)的(de)(de)(de)接(jie)線(xian)(xian)(xian)(xian)(xian)方法(fa):  進(jin)行真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)機(ji)(ji)組(zu)(zu)接(jie)線(xian)(xian)(xian)(xian)(xian)時(shi)(shi),必(bi)須注意(yi),用(yong)(yong)(yong)聚酯(zhi)絕(jue)緣(yuan)膠帶包(bao)(bao)(bao)裹(guo)時(shi)(shi),必(bi)須壓下(xia)第一(yi)(yi)圈的(de)(de)(de)一(yi)(yi)半(ban),包(bao)(bao)(bao)裹(guo)8至12層(ceng)(ceng)(ceng),包(bao)(bao)(bao)裹(guo)后再用(yong)(yong)(yong)塑料膠帶包(bao)(bao)(bao)裹(guo)兩層(ceng)(ceng)(ceng),以提高強度。大(da)(da)約在(zai)(zai)(zai)連(lian)接(jie)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)機(ji)(ji)組(zu)(zu)時(shi)(shi),應(ying)(ying)(ying)剝(bo)去電(dian)(dian)(dian)纜的(de)(de)(de)銅芯長度約30-35mm。最好用(yong)(yong)(yong)砂布擦拭銅線(xian)(xian)(xian)(xian)(xian)并擦亮。還必(bi)須將(jiang)外部三(san)芯電(dian)(dian)(dian)纜的(de)(de)(de)銅線(xian)(xian)(xian)(xian)(xian)剝(bo)開30-35mm,然(ran)后用(yong)(yong)(yong)金(jin)剛砂布擦拭干凈。  真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)機(ji)(ji)組(zu)(zu)的(de)(de)(de)接(jie)線(xian)(xian)(xian)(xian)(xian)將(jiang)三(san)芯電(dian)(dian)(dian)纜與從外部電(dian)(dian)(dian)纜上剝(bo)下(xia)的(de)(de)(de)銅線(xian)(xian)(xian)(xian)(xian)配(pei)對(dui),然(ran)后將(jiang)其(qi)(qi)與細銅線(xian)(xian)(xian)(xian)(xian)綁(bang)在(zai)(zai)(zai)一(yi)(yi)起,如圖所(suo)示(shi)。其(qi)(qi)余部分被(bei)切(qie)掉并用(yong)(yong)(yong)剪刀弄平以防止綁(bang)扎。在(zai)(zai)(zai)進(jin)行這(zhe)方面的(de)(de)(de)接(jie)線(xian)(xian)(xian)(xian)(xian)時(shi)(shi),真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)的(de)(de)(de)三(san)個(ge)端(duan)部應(ying)(ying)(ying)使(shi)用(yong)(yong)(yong)焊料進(jin)行焊接(jie)。焊頭(tou)表面應(ying)(ying)(ying)光滑無(wu)毛刺和(he)錯誤焊接(jie)。如果(guo)沒有焊接(jie)或(huo)不平整(zheng),則(ze)應(ying)(ying)(ying)重新焊接(jie)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng),直到(dao)(dao)達到(dao)(dao)要求為(wei)止。  對(dui)于(yu)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)機(ji)(ji)組(zu)(zu)的(de)(de)(de)接(jie)線(xian)(xian)(xian)(xian)(xian),必(bi)須使(shi)用(yong)(yong)(yong)塑料帶將(jiang)三(san)跟線(xian)(xian)(xian)(xian)(xian)纏繞在(zai)(zai)(zai)一(yi)(yi)起。必(bi)須包(bao)(bao)(bao)裹(guo)兩層(ceng)(ceng)(ceng)。第一(yi)(yi)層(ceng)(ceng)(ceng)應(ying)(ying)(ying)距每個(ge)導(dao)線(xian)(xian)(xian)(xian)(xian)絕(jue)緣(yuan)層(ceng)(ceng)(ceng)的(de)(de)(de)末(mo)端(duan)大(da)(da)于(yu)50mm,第二層(ceng)(ceng)(ceng)應(ying)(ying)(ying)距第一(yi)(yi)層(ceng)(ceng)(ceng)絕(jue)緣(yuan)層(ceng)(ceng)(ceng)的(de)(de)(de)末(mo)端(duan)大(da)(da)于(yu)50mm。一(yi)(yi)鍋冷(leng)水(shui)會將(jiang)包(bao)(bao)(bao)裹(guo)的(de)(de)(de)線(xian)(xian)(xian)(xian)(xian)頭(tou)安全地浸入水(shui)中。 12小時(shi)(shi)后,使(shi)用(yong)(yong)(yong)500V 兆歐表測量絕(jue)緣(yuan)絕(jue)不能低于(yu)50萬億(yi)個(ge)歐,否則(ze)應(ying)(ying)(ying)重新包(bao)(bao)(bao)裝,直到(dao)(dao)達到(dao)(dao)要求。  真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)機(ji)(ji)組(zu)(zu)的(de)(de)(de)接(jie)地線(xian)(xian)(xian)(xian)(xian)也(ye)必(bi)須根據海底電(dian)(dian)(dian)纜接(jie)線(xian)(xian)(xian)(xian)(xian)過程(cheng)的(de)(de)(de)要求進(jin)行綁(bang)扎。連(lian)接(jie)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)機(ji)(ji)組(zu)(zu)后,在(zai)(zai)(zai)下(xia)降井的(de)(de)(de)同時(shi)(shi)應(ying)(ying)(ying)不斷(duan)晃動絕(jue)緣(yuan)電(dian)(dian)(dian)阻,以觀察其(qi)(qi)變化...
2019 - 12 - 12
在(zai)選擇(ze)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)之前(qian),每個人都(dou)必須了解有(you)關真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)的(de)(de)(de)(de)(de)(de)(de)(de)幾個重要概念和參數。  真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)度(du):指(zhi)(zhi)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)下氣(qi)體(ti)的(de)(de)(de)(de)(de)(de)(de)(de)稀薄度(du),通常用真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)度(du)表(biao)示(shi)(shi)(shi)。真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)計讀取的(de)(de)(de)(de)(de)(de)(de)(de)值(zhi)(zhi)成為(wei)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)度(du)。真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)值(zhi)(zhi)是(shi)指(zhi)(zhi)示(shi)(shi)(shi)系統壓(ya)力(li)(li)(li)(li)的(de)(de)(de)(de)(de)(de)(de)(de)實際值(zhi)(zhi)低于大氣(qi)壓(ya)的(de)(de)(de)(de)(de)(de)(de)(de)值(zhi)(zhi)。表(biao)格中顯(xian)示(shi)(shi)(shi)的(de)(de)(de)(de)(de)(de)(de)(de)值(zhi)(zhi)是(shi)極(ji)限(xian)絕(jue)對(dui)(dui)(dui)(dui)壓(ya)力(li)(li)(li)(li),這是(shi)我(wo)們指(zhi)(zhi)的(de)(de)(de)(de)(de)(de)(de)(de)極(ji)限(xian)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)。真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)度(du)=大氣(qi)壓(ya)-絕(jue)對(dui)(dui)(dui)(dui)壓(ya)力(li)(li)(li)(li)(大氣(qi)壓(ya)一(yi)(yi)般為(wei)101325Pa),水(shui)環真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)的(de)(de)(de)(de)(de)(de)(de)(de)極(ji)限(xian)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)為(wei)3300Pa,旋轉葉片真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)的(de)(de)(de)(de)(de)(de)(de)(de)極(ji)限(xian)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)為(wei)200Pa。  極(ji)限(xian)絕(jue)對(dui)(dui)(dui)(dui)壓(ya)力(li)(li)(li)(li):由(you)(you)絕(jue)對(dui)(dui)(dui)(dui)壓(ya)力(li)(li)(li)(li)測量的(de)(de)(de)(de)(de)(de)(de)(de)內(nei)部壓(ya)力(li)(li)(li)(li)要比“理(li)(li)論(lun)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(理(li)(li)論(lun)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)壓(ya)力(li)(li)(li)(li)為(wei)0Pa)”高(gao)(gao)多少。它比較的(de)(de)(de)(de)(de)(de)(de)(de)對(dui)(dui)(dui)(dui)象是(shi)理(li)(li)論(lun)狀態的(de)(de)(de)(de)(de)(de)(de)(de)絕(jue)對(dui)(dui)(dui)(dui)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)壓(ya)力(li)(li)(li)(li)值(zhi)(zhi)。由(you)(you)于工(gong)藝限(xian)制(zhi),無(wu)論(lun)如(ru)何我(wo)們都(dou)無(wu)法將內(nei)部壓(ya)力(li)(li)(li)(li)拉至0 Pa的(de)(de)(de)(de)(de)(de)(de)(de)絕(jue)對(dui)(dui)(dui)(dui)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)。因(yin)(yin)此(ci),由(you)(you)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)抽(chou)(chou)出的(de)(de)(de)(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)值(zhi)(zhi)高(gao)(gao)于理(li)(li)論(lun)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)值(zhi)(zhi)。因(yin)(yin)此(ci),以(yi)絕(jue)對(dui)(dui)(dui)(dui)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)表(biao)示(shi)(shi)(shi)時(shi),值(zhi)(zhi)前(qian)面沒有(you)負號。  抽(chou)(chou)氣(qi)量:抽(chou)(chou)氣(qi)量是(shi)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)抽(chou)(chou)氣(qi)速度(du)的(de)(de)(de)(de)(de)(de)(de)(de)度(du)量。一(yi)(yi)般用L/S和m表(biao)示(shi)(shi)(shi)?/H。它是(shi)泄(xie)(xie)漏(lou)補償率的(de)(de)(de)(de)(de)(de)(de)(de)參數。理(li)(li)論(lun)上,繪制(zhi)了相(xiang)同體(ti)積的(de)(de)(de)(de)(de)(de)(de)(de)容(rong)(rong)器。為(wei)什么大型(xing)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)很容(rong)(rong)易(yi)(yi)獲得(de)我(wo)們所需的(de)(de)(de)(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong),而小(xiao)型(xing)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)卻(que)很難甚至不想(xiang)要我(wo)們想(xiang)要的(de)(de)(de)(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)?因(yin)(yin)為(wei)管道或容(rong)(rong)器絕(jue)對(dui)(dui)(dui)(dui)不能絕(jue)對(dui)(dui)(dui)(dui)防泄(xie)(xie)漏(lou)。大的(de)(de)(de)(de)(de)(de)(de)(de)泵(beng)送能力(li)(li)(li)(li)彌(mi)補了由(you)(you)泄(xie)(xie)漏(lou)引起的(de)(de)(de)(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)下降。因(yin)(yin)此(ci),容(rong)(rong)易(yi)(yi)得(de)出理(li)(li)想(xiang)的(de)(de)(de)(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)值(zhi)(zhi)。因(yin)(yin)此(ci),建議您在(zai)計算(suan)理(li)(li)論(lun)抽(chou)(chou)氣(qi)量時(shi)選擇(ze)更高(gao)(gao)級別的(de)(de)(de)(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)。  關于真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)的(de)(de)(de)(de)(de)(de)(de)(de)選擇(ze)  1、滿(man)足工(gong)藝要求(qiu)的(de)(de)(de)(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)  真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)的(de)(de)(de)(de)(de)(de)(de)(de)工(gong)作壓(ya)力(li)(li)(li)(li)應(ying)(ying)滿(man)足過程工(gong)作壓(ya)力(li)(li)(li)(li)的(de)(de)(de)(de)(de)(de)(de)(de)要求(qiu),選擇(ze)時(shi)的(de)(de)(de)(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)度(du)應(ying)(ying)比真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)設備的(de)(de)(de)(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)度(du)高(gao)(gao)一(yi)(yi)半至一(yi)(yi)個數量級。通常,如(ru)果要求(qiu)絕(jue)對(dui)(dui)(dui)(dui)壓(ya)力(li)(li)(li)(li)高(gao)(gao)于3300Pa,...
2019 - 12 - 15
1、真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)包裝機(ji)中(zhong)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)在正常運(yun)行之前(qian),應(ying)該對真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)進行一(yi)次測試,并(bing)檢(jian)查(cha)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)是(shi)否(fou)存(cun)在異常振(zhen)動(dong)和(he)沖擊噪聲。首次使用(yong)(yong)(yong)的(de)(de)(de)(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)還(huan)應(ying)確定(ding)真(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)極(ji)限(xian)壓力,該極(ji)限(xian)壓力應(ying)符(fu)合技術規(gui)格。在長期使用(yong)(yong)(yong)真(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)情況(kuang)下(xia),真(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)溫度(du)(du)不(bu)應(ying)超(chao)過(guo)70度(du)(du)。  2、需(xu)要通(tong)過(guo)冷卻水(shui)的(de)(de)(de)(de)(de)(de)(de)(de)設備(bei)的(de)(de)(de)(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng),必須在啟(qi)動(dong)前(qian)先通(tong)過(guo)冷卻水(shui),然(ran)后(hou)再啟(qi)動(dong)。冷卻水(shui)出口(kou)(kou)的(de)(de)(de)(de)(de)(de)(de)(de)溫度(du)(du)不(bu)應(ying)超(chao)過(guo)30度(du)(du)。  3、連續真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)和(he)被抽(chou)(chou)系統的(de)(de)(de)(de)(de)(de)(de)(de)管(guan)(guan)道應(ying)盡可能(neng)短而(er)粗,并(bing)且(qie)管(guan)(guan)道的(de)(de)(de)(de)(de)(de)(de)(de)內徑一(yi)般應(ying)不(bu)小于真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)入口(kou)(kou)的(de)(de)(de)(de)(de)(de)(de)(de)直(zhi)徑,以(yi)(yi)免影響泵(beng)(beng)(beng)送(song)管(guan)(guan)道阻力導(dao)致的(de)(de)(de)(de)(de)(de)(de)(de)大(da)速度(du)(du)。  4、為(wei)了保持工作室的(de)(de)(de)(de)(de)(de)(de)(de)清潔衛生,這有利于工人(ren)的(de)(de)(de)(de)(de)(de)(de)(de)健(jian)康,皮(pi)管(guan)(guan)用(yong)(yong)(yong)于將(jiang)廢氣(qi)直(zhi)接(jie)引到室外。  5、如(ru)果真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)長時(shi)間不(bu)工作或(huo)(huo)環境溫度(du)(du)較低(di),則可能(neng)會導(dao)致啟(qi)動(dong)困難。此時(shi),應(ying)使用(yong)(yong)(yong)真(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)抽(chou)(chou)氣(qi)口(kou)(kou)通(tong)大(da)氣(qi)隨風旋轉滑輪(lun)。在沒有電源的(de)(de)(de)(de)(de)(de)(de)(de)情況(kuang)下(xia)旋轉數周后(hou),將(jiang)啟(qi)動(dong)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)。使用(yong)(yong)(yong)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng),您(nin)可以(yi)(yi)繼續運(yun)行電動(dong)機(ji)幾次,將(jiang)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)腔中(zhong)存(cun)儲的(de)(de)(de)(de)(de)(de)(de)(de)油排入燃(ran)油箱,然(ran)后(hou)啟(qi)動(dong)。如(ru)果沒有,您(nin)可以(yi)(yi)使用(yong)(yong)(yong)輻射加(jia)熱(re)(re)或(huo)(huo)直(zhi)接(jie)加(jia)熱(re)(re)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng),直(zhi)到它可以(yi)(yi)移(yi)動(dong)為(wei)止。  6、使用(yong)(yong)(yong)前(qian),檢(jian)查(cha)設備(bei)的(de)(de)(de)(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)油是(shi)否(fou)到達窗(chuang)口(kou)(kou)的(de)(de)(de)(de)(de)(de)(de)(de)油標線位置。同時(shi),必須檢(jian)查(cha)電動(dong)機(ji)皮(pi)帶輪(lun)的(de)(de)(de)(de)(de)(de)(de)(de)旋轉方(fang)向。  7、工作完(wan)成后(hou),應(ying)先關閉(bi)高空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)閥,然(ran)后(hou)再關閉(bi)低(di)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)閥,然(ran)后(hou)關閉(bi)旋片(pian)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng),然(ran)后(hou)排氣(qi),以(yi)(yi)防止氣(qi)體(ti)泄漏。油返回真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)系統。最后(hou),應(ying)切(qie)斷主電源,并(bing)停止供(gong)水(shui)。
2019 - 12 - 18
以(yi)(yi)下是(shi)羅(luo)(luo)(luo)(luo)茨(ci)(ci)(ci)真空(kong)泵(beng)(beng)(beng)(beng)(beng)廠家對啟動羅(luo)(luo)(luo)(luo)茨(ci)(ci)(ci)真空(kong)泵(beng)(beng)(beng)(beng)(beng)前準(zhun)備(bei)(bei)工(gong)作(zuo)的(de)(de)介紹。羅(luo)(luo)(luo)(luo)茨(ci)(ci)(ci)真空(kong)泵(beng)(beng)(beng)(beng)(beng)機(ji)組一般使(shi)用羅(luo)(luo)(luo)(luo)茨(ci)(ci)(ci)泵(beng)(beng)(beng)(beng)(beng)作(zuo)為(wei)(wei)主(zhu)(zhu)泵(beng)(beng)(beng)(beng)(beng),水環(huan)(huan)泵(beng)(beng)(beng)(beng)(beng)作(zuo)為(wei)(wei)前級泵(beng)(beng)(beng)(beng)(beng)組成。該真空(kong)裝置廣(guang)泛應用于各種(zhong)行業(ye)(ye),如(ru)食(shi)品(pin)工(gong)業(ye)(ye)中(zhong)(zhong)的(de)(de)冷(leng)凍(dong)干(gan)(gan)燥過(guo)程(cheng)、醫藥工(gong)業(ye)(ye)中(zhong)(zhong)的(de)(de)干(gan)(gan)燥過(guo)程(cheng)、化(hua)學(xue)工(gong)業(ye)(ye)中(zhong)(zhong)的(de)(de)真空(kong)蒸餾和結晶過(guo)程(cheng)等。為(wei)(wei)了(le)幫助客(ke)戶更好(hao)地準(zhun)備(bei)(bei)我(wo)們的(de)(de)產(chan)品(pin)使(shi)用,我(wo)們想(xiang)介紹啟動羅(luo)(luo)(luo)(luo)茨(ci)(ci)(ci)真空(kong)機(ji)組前的(de)(de)準(zhun)備(bei)(bei)工(gong)作(zuo):  1.檢查前泵(beng)(beng)(beng)(beng)(beng)水箱(xiang)水位是(shi)否(fou)(fou)達(da)到水箱(xiang)的(de)(de)3/4以(yi)(yi)上(shang),并彌補不(bu)足。  2.檢查水箱(xiang)使(shi)用中(zhong)(zhong)的(de)(de)水是(shi)否(fou)(fou)是(shi)否(fou)(fou)干(gan)(gan)凈(jing),不(bu)允許使(shi)用含(han)泥沙的(de)(de)污水,以(yi)(yi)免堵(du)塞管道,造成葉輪磨(mo)損(sun),增加電(dian)(dian)機(ji)負荷,造成故障,影響泵(beng)(beng)(beng)(beng)(beng)使(shi)用的(de)(de)使(shi)用壽命。  3.檢查中(zhong)(zhong)間泵(beng)(beng)(beng)(beng)(beng)和主(zhu)(zhu)泵(beng)(beng)(beng)(beng)(beng)中(zhong)(zhong)潤滑(hua)(hua)油(you)的(de)(de)油(you)位。油(you)位必須(xu)達(da)到油(you)窗的(de)(de)3/4以(yi)(yi)上(shang)。同時,檢查顏色(se)潤滑(hua)(hua)油(you)。如(ru)果羅(luo)(luo)(luo)(luo)茨(ci)(ci)(ci)真空(kong)泵(beng)(beng)(beng)(beng)(beng)的(de)(de)出現(xian)有更多乳白色(se)或黑色(se)雜質,通(tong)知機(ji)修工(gong)更換潤滑(hua)(hua)油(you)。  4.檢查中(zhong)(zhong)間泵(beng)(beng)(beng)(beng)(beng)和主(zhu)(zhu)泵(beng)(beng)(beng)(beng)(beng)循(xun)環(huan)(huan)冷(leng)卻水路(lu)是(shi)否(fou)(fou)是(shi)否(fou)(fou)完(wan)好(hao),打開(kai)循(xun)環(huan)(huan)冷(leng)卻進(jin)水和出水閥(fa),檢查循(xun)環(huan)(huan)冷(leng)卻進(jin)水和出水是(shi)否(fou)(fou)是(shi)否(fou)(fou)正常(chang)(chang)。  5.檢查中(zhong)(zhong)間泵(beng)(beng)(beng)(beng)(beng)底部緩沖罐的(de)(de)排水閥(fa)是(shi)否(fou)(fou)是(shi)否(fou)(fou)關閉(bi)。  6.檢查羅(luo)(luo)(luo)(luo)茨(ci)(ci)(ci)真空(kong)泵(beng)(beng)(beng)(beng)(beng)機(ji)組電(dian)(dian)路(lu)是(shi)否(fou)(fou)良好(hao),控制柜指示是(shi)否(fou)(fou)正常(chang)(chang)是(shi)否(fou)(fou)。  7.檢查真空(kong)泵(beng)(beng)(beng)(beng)(beng)機(ji)組的(de)(de)電(dian)(dian)極觸(chu)點壓(ya)力。中(zhong)(zhong)間泵(beng)(beng)(beng)(beng)(beng)和主(zhu)(zhu)泵(beng)(beng)(beng)(beng)(beng)壓(ya)力是(shi)否(fou)(fou)啟動正常(chang)(chang)(中(zhong)(zhong)間泵(beng)(beng)(beng)(beng)(beng)啟動進(jin)口壓(ya)力大(da)于0.065Mpa,主(zhu)(zhu)泵(beng)(beng)(beng)(beng)(beng)啟動進(jin)口壓(ya)力大(da)于0.085Mpa)。  每個(ge)人都經常(chang)(chang)忽略準(zhun)備(bei)(bei)工(gong)作(zuo)。事(shi)實上(shang),這(zhe)項(xiang)工(gong)作(zuo)也非(fei)常(chang)(chang)重(zhong)要。只(zhi)有為(wei)(wei)開(kai)工(gong)做(zuo)好(hao)精心準(zhun)備(bei)(bei),能夠確保(bao)工(gong)作(zuo)才能安全,提高生產(chan)質量。綜上(shang)所述,羅(luo)(luo)(luo)(luo)茨(ci)(ci)(ci)真空(kong)泵(beng)(beng)(beng)(beng)(beng)機(ji)組只(zhi)有在以(yi)(yi)上(shang)所有事(shi)項(xiang)都...
2019 - 12 - 21
隨著(zhu)科學技術的(de)(de)(de)不斷發展(zhan),水(shui)環(huan)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)的(de)(de)(de)使(shi)用(yong)(yong)自動(dong)化程度(du)(du)越來越高,降低了(le)人們(men)的(de)(de)(de)工作(zuo)難(nan)度(du)(du)。這(zhe)與控(kong)制(zhi)(zhi)系統(tong)的(de)(de)(de)發展(zhan)密(mi)不可分。隨著(zhu)系統(tong)的(de)(de)(de)不斷完善和擴展(zhan),已經使(shi)用(yong)(yong)了(le)許多專業(ye)術語。  1、受控(kong)對象  需(xu)(xu)要控(kong)制(zhi)(zhi)的(de)(de)(de)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)設(she)備(bei)或(huo)生產過(guo)程稱為受控(kong)對象。例(li)如(ru)(ru),真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)閥,真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng),真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)鍍膜(mo)(mo)機,真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)熱(re)(re)處理爐等(deng)。  2、測(ce)(ce)(ce)(ce)量(liang)(liang)裝(zhuang)置(zhi)  測(ce)(ce)(ce)(ce)量(liang)(liang)受控(kong)量(liang)(liang)變(bian)化的(de)(de)(de)裝(zhuang)置(zhi)。例(li)如(ru)(ru):真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)計(ji)(ji),溫(wen)度(du)(du)計(ji)(ji),膜(mo)(mo)厚測(ce)(ce)(ce)(ce)量(liang)(liang)儀(yi)等(deng)。  3、水(shui)環(huan)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)調(diao)(diao)節(jie)(jie)(jie)裝(zhuang)置(zhi)(調(diao)(diao)節(jie)(jie)(jie)器(qi))  它將(jiang)測(ce)(ce)(ce)(ce)量(liang)(liang)設(she)備(bei)測(ce)(ce)(ce)(ce)得的(de)(de)(de)受控(kong)子與真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)過(guo)程中需(xu)(xu)要保持的(de)(de)(de)給(gei)定(ding)值進(jin)行(xing)比較,獲得偏差(cha)值,并(bing)根據設(she)計(ji)(ji)的(de)(de)(de)計(ji)(ji)算規則進(jin)行(xing)計(ji)(ji)算,并(bing)發送信號(hao)以使(shi)控(kong)制(zhi)(zhi)執(zhi)行(xing)器(qi)起(qi)作(zuo)用(yong)(yong)消除控(kong)制(zhi)(zhi)量(liang)(liang)與給(gei)定(ding)值的(de)(de)(de)偏差(cha)。如(ru)(ru)模擬PID(比例(li),積分,微分)調(diao)(diao)節(jie)(jie)(jie)器(qi),數字(zi)PID調(diao)(diao)節(jie)(jie)(jie)器(qi)(即微控(kong)制(zhi)(zhi)器(qi),計(ji)(ji)算機)等(deng)。在真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)裝(zhuang)置(zhi)的(de)(de)(de)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)度(du)(du)控(kong)制(zhi)(zhi)中,通常(chang)將(jiang)其與測(ce)(ce)(ce)(ce)量(liang)(liang)裝(zhuang)置(zhi)的(de)(de)(de)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)計(ji)(ji)和致動(dong)器(qi)的(de)(de)(de)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)調(diao)(diao)節(jie)(jie)(jie)閥組合以形(xing)成壓力控(kong)制(zhi)(zhi)器(qi)。  4、執(zhi)行(xing)機構(gou)  它接(jie)收來自調(diao)(diao)節(jie)(jie)(jie)裝(zhuang)置(zhi)的(de)(de)(de)信號(hao)并(bing)產生調(diao)(diao)節(jie)(jie)(jie)效(xiao)果,以消除受控(kong)量(liang)(liang)與給(gei)定(ding)值的(de)(de)(de)偏差(cha)。例(li)如(ru)(ru),用(yong)(yong)于(yu)調(diao)(diao)節(jie)(jie)(jie)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)室中的(de)(de)(de)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)度(du)(du)的(de)(de)(de)調(diao)(diao)節(jie)(jie)(jie)閥和用(yong)(yong)于(yu)調(diao)(diao)節(jie)(jie)(jie)加熱(re)(re)溫(wen)度(du)(du)的(de)(de)(de)調(diao)(diao)節(jie)(jie)(jie)器(qi)屬于(yu)這(zhe)種類(lei)型(xing)的(de)(de)(de)機構(gou)。  5、控(kong)制(zhi)(zhi)數量(liang)(liang)  指在受控(kong)對象內實(shi)現控(kong)制(zhi)(zhi)所需(xu)(xu)的(de)(de)(de)參(can)數。例(li)如(ru)(ru):壓力,溫(wen)度(du)(du),流(liu)量(liang)(liang),膜(mo)(mo)厚等(deng)。  6、水(shui)環(huan)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)測(ce)(ce)(ce)(ce)量(liang)(liang)  由測(ce)(ce)(ce)(ce)量(liang)(liang)設(she)備(bei)測(ce)(ce)(ce)(ce)量(liang)(liang)的(de)(de)(de)控(kong)制(zhi)(zhi)量(liang)(liang)的(de)(de)(de)實(shi)際(ji)值。  7、給(gei)定(ding)值  需(xu)(xu)要控(kong)制(zhi)(zhi)量(liang)(liang)保持恒定(ding)或(huo)根據預定(ding)值變(bian)化。  8、偏差(cha)  測(ce)(ce)(ce)(ce)量(liang)(liang)值與給(gei)定(ding)值之差(cha)。  9、干擾(rao)  是(shi)引起(qi)控(kong)制(zhi)(zhi)量(liang)(liang)變(bian)化的(de)(de)(de)因(yin)素(su)。有兩種類(lei)型(xing)的(de)(de)(de)干擾(rao):一種是(shi)控(kong)制(zhi)(zhi)...
2019 - 12 - 24
羅(luo)(luo)茨(ci)真(zhen)空(kong)泵在(zai)石(shi)油(you)(you)、化(hua)工、塑料和(he)(he)汽(qi)輪(lun)機(ji)轉子(zi)動平衡(heng)中(zhong)起著(zhu)重(zhong)要(yao)(yao)(yao)作用(yong)(yong)。對(dui)(dui)我們(men)來說,當我們(men)在(zai)使用(yong)(yong)時(shi),我們(men)應(ying)該了解羅(luo)(luo)茨(ci)真(zhen)空(kong)泵設(she)備的(de)工作點(dian),以(yi)便能(neng)夠(gou)順利(li)運行(xing)(xing)(xing)。那么羅(luo)(luo)茨(ci)真(zhen)空(kong)泵設(she)備的(de)工作點(dian)是什(shen)么。  1、重(zhong)新(xin)組裝后(hou)(hou),應(ying)進(jin)(jin)行(xing)(xing)(xing)試運行(xing)(xing)(xing)。清(qing)洗(xi)過(guo)程(cheng)中(zhong),羅(luo)(luo)茨(ci)泵中(zhong)會殘(can)留一(yi)(yi)定量的(de)揮(hui)發(fa)(fa)油(you)(you)發(fa)(fa)物。泵將閑置2小(xiao)(xiao)時(shi),機(ji)油(you)(you)將更換兩(liang)次。正常(chang)運行(xing)(xing)(xing)后(hou)(hou),將再次投入正常(chang)運行(xing)(xing)(xing)。  2、當新(xin)設(she)備一(yi)(yi)般泵出(chu)清(qing)潔干燥(zao)的(de)氣(qi)(qi)體時(shi),建(jian)議(yi)每100小(xiao)(xiao)時(shi)更換一(yi)(yi)次油(you)(you)。換油(you)(you)周期應(ying)根(gen)據實際使用(yong)(yong)條件(jian)以(yi)及(ji)(ji)是否能(neng)滿足性能(neng)要(yao)(yao)(yao)求(qiu)和(he)(he)其他情(qing)況(kuang)(kuang)進(jin)(jin)行(xing)(xing)(xing)考(kao)慮。  3、工作2000小(xiao)(xiao)時(shi)后(hou)(hou),應(ying)進(jin)(jin)行(xing)(xing)(xing)大修,檢查橡膠密(mi)封(feng)件(jian)程(cheng)度(du)的(de)老化(hua)情(qing)況(kuang)(kuang),檢查排(pai)氣(qi)(qi)閥板是否的(de)開裂(lie)情(qing)況(kuang)(kuang),清(qing)理(li)沉積在(zai)閥板和(he)(he)排(pai)氣(qi)(qi)閥座上的(de)污垢(gou)。  4、向軸承體添加軸承潤(run)滑油(you)(you),觀察(cha)油(you)(you)位(wei)(wei)應(ying)在(zai)油(you)(you)標中(zhong)間,潤(run)滑油(you)(you)應(ying)及(ji)(ji)時(shi)更換或補充。  5、務必檢查機(ji)油(you)(you)質(zhi)量情(qing)況(kuang)(kuang)。如(ru)果發(fa)(fa)現(xian)機(ji)油(you)(you)變質(zhi),及(ji)(ji)時(shi)更換新(xin)機(ji)油(you)(you)。確保正常(chang)工作。  6、清(qing)潔泵室(shi)內的(de)所(suo)有零件(jian),如(ru)轉子(zi)、轉子(zi)、彈簧等。一(yi)(yi)般,用(yong)(yong)汽(qi)油(you)(you)清(qing)洗(xi)并(bing)干燥(zao)。  7、羅(luo)(luo)茨(ci)真(zhen)空(kong)泵需(xu)要(yao)(yao)(yao)經常(chang)檢查油(you)(you)位(wei)(wei)。如(ru)果不符合規定,必須進(jin)(jin)行(xing)(xing)(xing)調(diao)整以(yi)符合要(yao)(yao)(yao)求(qiu)。  羅(luo)(luo)茨(ci)真(zhen)空(kong)泵工作時(shi)主要(yao)(yao)(yao)由泵體內的(de)一(yi)(yi)對(dui)(dui)同步齒輪(lun)通過(guo)兩(liang)個旋(xuan)轉方向相反的(de)轉子(zi)驅動。采(cai)用(yong)(yong)先進(jin)(jin)的(de)技術配件(jian),大大改變了噪音,成(cheng)為現(xian)在(zai)流行(xing)(xing)(xing)的(de)新(xin)型設(she)備。  恒(heng)才機(ji)電真(zhen)空(kong)泵廠家主要(yao)(yao)(yao)產品有2BV、V、VG、VI、VZ、VN、LRP系列水環真(zhen)空(kong)泵,X、GVD系列旋(xuan)片真(zhen)空(kong)泵,ZJ系列羅(luo)(luo)茨(ci)真(zhen)空(kong)泵,GXS、DHS、VSD、G...
2019 - 12 - 27
在(zai)(zai)水環(huan)真(zhen)(zhen)(zhen)空泵(beng)(beng)(beng)(beng)的(de)使用(yong)過(guo)程中,由于使用(yong)不(bu)當(dang)、維(wei)護(hu)不(bu)善甚至(zhi)長(chang)期工(gong)(gong)作(zuo),可能會出(chu)現設(she)(she)備(bei)故(gu)障(zhang)。根據過(guo)去(qu)(qu)的(de)經驗,為(wei)每(mei)個(ge)人總結了(le)常(chang)(chang)見(jian)故(gu)障(zhang)和(he)(he)維(wei)護(hu)方法。以下是(shi)對耐腐蝕(shi)(shi)2bv水環(huan)真(zhen)(zhen)(zhen)空泵(beng)(beng)(beng)(beng)維(wei)護(hu)的(de)介紹:  1、耐腐蝕(shi)(shi)2bv水環(huan)真(zhen)(zhen)(zhen)空泵(beng)(beng)(beng)(beng)異(yi)常(chang)(chang)啟動(dong)聲音(yin)  (1)啟動(dong)聲音(yin)異(yi)常(chang)(chang)時,用(yong)戶(hu)(hu)(hu)應(ying)檢(jian)查電(dian)源電(dian)壓、電(dian)機接線等。一個(ge)接一個(ge)地(di)清(qing)除長(chang)期未使用(yong)的(de)蓋(gai)子上(shang)的(de)雜(za)質和(he)(he)異(yi)物,并(bing)(bing)在(zai)(zai)鐵銹上(shang)添加除銹劑(ji)或(huo)人工(gong)(gong)除銹。  (2)聲音(yin)仍然不(bu)正常(chang)(chang),原因(yin)可能是(shi)泵(beng)(beng)(beng)(beng)腔(qiang)內充(chong)滿工(gong)(gong)作(zuo)流體(ti)(ti)(ti),泵(beng)(beng)(beng)(beng)腔(qiang)內充(chong)滿水啟動(dong)。打(da)開排放(fang)出(chu)口(kou)并(bing)(bing)釋放(fang)適量的(de)工(gong)(gong)作(zuo)流體(ti)(ti)(ti)就足(zu)夠(gou)了(le)。  2、耐腐蝕(shi)(shi)2bv水環(huan)真(zhen)(zhen)(zhen)空泵(beng)(beng)(beng)(beng)電(dian)機過(guo)熱(re)  電(dian)機過(guo)熱(re)時,用(yong)戶(hu)(hu)(hu)應(ying)先停機,然后(hou)檢(jian)查電(dian)機缺相、接線牢固、排氣(qi)(qi)孔堵(du)塞、葉輪拖(tuo)動(dong)等情(qing)況。逐一檢(jian)查供水是(shi)否導致電(dian)機過(guo)載,并(bing)(bing)將供水減少到(dao)參數設(she)(she)定范圍。  3、溫(wen)(wen)(wen)度(du)(du)太高了(le)  (1)如果(guo)吸入(ru)(ru)氣(qi)(qi)體(ti)(ti)(ti)的(de)溫(wen)(wen)(wen)度(du)(du)過(guo)高,用(yong)戶(hu)(hu)(hu)應(ying)采(cai)取措施降低吸入(ru)(ru)氣(qi)(qi)體(ti)(ti)(ti)的(de)溫(wen)(wen)(wen)度(du)(du),除去(qu)(qu)壓縮(suo)室(shi)內氣(qi)(qi)體(ti)(ti)(ti)散發的(de)汽化熱(re),并(bing)(bing)在(zai)(zai)泵(beng)(beng)(beng)(beng)入(ru)(ru)口(kou)前冷(leng)凝可冷(leng)凝氣(qi)(qi)體(ti)(ti)(ti)。  (2)溫(wen)(wen)(wen)度(du)(du)過(guo)高應(ying)根據工(gong)(gong)作(zuo)流體(ti)(ti)(ti)和(he)(he)氣(qi)(qi)體(ti)(ti)(ti)的(de)實際情(qing)況解決。如果(guo)工(gong)(gong)作(zuo)流體(ti)(ti)(ti)入(ru)(ru)口(kou)處的(de)溫(wen)(wen)(wen)度(du)(du)太高或(huo)供應(ying)太少,用(yong)戶(hu)(hu)(hu)應(ying)該(gai)找到(dao)降低工(gong)(gong)作(zuo)流體(ti)(ti)(ti)溫(wen)(wen)(wen)度(du)(du)或(huo)增加工(gong)(gong)作(zuo)流體(ti)(ti)(ti)供應(ying)的(de)方法。  4、盤(pan)車困(kun)難  (1)大多數盤(pan)車困(kun)難是(shi)由于出(chu)廠后(hou)進入(ru)(ru)工(gong)(gong)況長(chang)期失(shi)效,真(zhen)(zhen)(zhen)空泵(beng)(beng)(beng)(beng)端面生銹造成的(de)。草酸需要注入(ru)(ru)泵(beng)(beng)(beng)(beng)腔(qiang)浸泡(pao)半小時。松(song)開螺(luo)栓(shuan)后(hou),盤(pan)車順利進行,然后(hou)泵(beng)(beng)(beng)(beng)蓋(gai)螺(luo)栓(shuan)均勻鎖(suo)緊。  (2)如果(guo)設(she)(she)備(bei)在(zai)(zai)使用(yong)中,應(ying)檢(jian)查水環(huan)真(zhen)(zhen)(zhen)空泵(beng)(beng)(beng)(beng)泵(beng)(beng)(beng)(beng)室(shi)水溫(wen)(wen)(wen)和(he)(he)污(wu)垢清(qing)洗,并(bing)(bing)改進工(gong)(gong)藝,盡可能降低水...
最新資訊 了解公司的最新活動(dong)及打折促銷
2019 - 08 - 08
真(zhen)空(kong)系(xi)(xi)(xi)統(tong)(tong)(tong)在(zai)食(shi)(shi)(shi)(shi)品(pin)生產粉(fen)(fen)(fen)末管(guan)理(li)中的(de)(de)應用(yong)(yong)非(fei)常重要,然后小(xiao)編就會(hui)告訴你原因。在(zai)食(shi)(shi)(shi)(shi)品(pin)生產的(de)(de)粉(fen)(fen)(fen)塵(chen)(chen)控(kong)制(zhi)(zhi)方面(mian),許(xu)多用(yong)(yong)戶首先(xian)想到(dao)(dao)它,以(yi)(yi)(yi)便員(yuan)工可(ke)(ke)以(yi)(yi)(yi)在(zai)車(che)間(jian)定期掃描。如(ru)果更(geng)多,可(ke)(ke)以(yi)(yi)(yi)使用(yong)(yong)小(xiao)型真(zhen)空(kong)吸(xi)塵(chen)(chen)器(qi)清潔(jie)(jie)。然而,根(gen)據調查,95%的(de)(de)車(che)間(jian)粉(fen)(fen)(fen)塵(chen)(chen)濃(nong)度通過手(shou)動清潔(jie)(jie)和吸(xi)塵(chen)(chen)器(qi)不(bu)符合國家(jia)安(an)全局的(de)(de)要求,甚至車(che)間(jian)的(de)(de)灰塵(chen)(chen)也有爆炸(zha)的(de)(de)危險。食(shi)(shi)(shi)(shi)品(pin)車(che)間(jian)使用(yong)(yong)Punoc真(zhen)空(kong)系(xi)(xi)(xi)統(tong)(tong)(tong),車(che)間(jian)進行了(le)清潔(jie)(jie)。合格(ge)率超過95%,因此真(zhen)空(kong)系(xi)(xi)(xi)統(tong)(tong)(tong)在(zai)食(shi)(shi)(shi)(shi)品(pin)生產的(de)(de)粉(fen)(fen)(fen)塵(chen)(chen)控(kong)制(zhi)(zhi)中起著至關重要的(de)(de)作(zuo)用(yong)(yong)。你認為食(shi)(shi)(shi)(shi)物的(de)(de)小(xiao)塵(chen)(chen)埃還會(hui)爆炸(zha)嗎?業內專業人(ren)士也表示,粉(fen)(fen)(fen)塵(chen)(chen)不(bu)是(shi)絕對(dui)(dui)安(an)全的(de)(de),所以(yi)(yi)(yi)我們不(bu)能(neng)忽(hu)視任何一種粉(fen)(fen)(fen)塵(chen)(chen)。在(zai)破碎機(ji),粉(fen)(fen)(fen)碎機(ji),篩分機(ji),干燥(zao)機(ji),進料器(qi)和儲(chu)存箱的(de)(de)生產過程中發生粉(fen)(fen)(fen)塵(chen)(chen)爆炸(zha)事故。這是(shi)因為除(chu)(chu)塵(chen)(chen)設(she)備的(de)(de)灰塵(chen)(chen)沉積在(zai)管(guan)道中。當(dang)受到(dao)(dao)某種沖擊時(shi),易(yi)燃粉(fen)(fen)(fen)塵(chen)(chen)再次(ci)飛(fei)散,瞬間(jian)形(xing)成高(gao)濃(nong)度塵(chen)(chen)云,如(ru)果遇到(dao)(dao)火(huo)(huo)源,很容(rong)易(yi)爆炸(zha)。因此,食(shi)(shi)(shi)(shi)品(pin)車(che)間(jian)的(de)(de)真(zhen)空(kong)系(xi)(xi)(xi)統(tong)(tong)(tong)安(an)裝不(bu)可(ke)(ke)能(neng)是(shi)機(ji)會(hui)主義。首先(xian),在(zai)食(shi)(shi)(shi)(shi)品(pin)車(che)間(jian)粉(fen)(fen)(fen)塵(chen)(chen)控(kong)制(zhi)(zhi)的(de)(de)前提下,需要去除(chu)(chu)火(huo)(huo)源(加(jia)工設(she)備)和真(zhen)空(kong)系(xi)(xi)(xi)統(tong)(tong)(tong)的(de)(de)防(fang)火(huo)(huo)防(fang)爆措施(shi)的(de)(de)火(huo)(huo)源。對(dui)(dui)于機(ji)械摩擦和由沖擊產生的(de)(de)火(huo)(huo)花,必須采(cai)取措施(shi)去除(chu)(chu)火(huo)(huo)星,以(yi)(yi)(yi)防(fang)止鐵(tie)板,螺(luo)釘等被吸(xi)入管(guan)道并(bing)引(yin)(yin)起火(huo)(huo)花引(yin)(yin)起燃燒(shao)。防(fang)止靜電火(huo)(huo)花是(shi)一個重要問題。特(te)別(bie)是(shi)對(dui)(dui)于易(yi)燃粉(fen)(fen)(fen)塵(chen)(chen)系(xi)(xi)(xi)統(tong)(tong)(tong),系(xi)(xi)(xi)統(tong)(tong)(tong)的(de)(de)集塵(chen)(chen)器(qi),管(guan)道,風扇(shan)和其(qi)他(ta)設(she)施(shi)應接地。它也可(ke)(ke)以(yi)(yi)(yi)用(yong)(yong)帶有鐵(tie)夾的(de)(de)防(fang)靜電濾布(bu)接地。其(qi)次(ci),要始(shi)終觀察料斗內部的(de)(de)溫(wen)度和系(xi)(xi)(xi)統(tong)(tong)(tong)真(zhen)空(kong)桶,或安(an)裝溫(wen)度傳感(gan)器(qi),隨時(shi)控(kong)制(zhi)(zhi)設(she)備內部的(de)(de)溫(wen)度,以(yi)(yi)(yi)防(fang)止熱量積聚(ju)引(yin)(yin)起火(huo)(huo)災(zai)并(bing)引(yin)(yin)起爆炸(zha)。進口真(zhen)...
2019 - 08 - 12
在真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)(de)實際應用(yong)中,有(you)時(shi)(shi)會遇到與真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)油(you)(you)(you)(you)(you)(you)(you)(you)有(you)關(guan)的(de)(de)(de)(de)(de)(de)(de)(de)各種問題,例如(ru):1.了解(jie)(jie)一般用(yong)途(tu)的(de)(de)(de)(de)(de)(de)(de)(de)進(jin)口(kou)泵(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)(de)型(xing)號,我想(xiang)(xiang)知(zhi)道(dao)原廠(chang)工(gong)(gong)廠(chang)用(yong)油(you)(you)(you)(you)(you)(you)(you)(you)的(de)(de)(de)(de)(de)(de)(de)(de)品牌名稱是(shi)什么?2.了解(jie)(jie)進(jin)口(kou)泵(beng)(beng)(beng)(beng)(beng)油(you)(you)(you)(you)(you)(you)(you)(you)等(deng)級(ji)并想(xiang)(xiang)知(zhi)道(dao)其粘(zhan)(zhan)(zhan)(zhan)度等(deng)級(ji)。  3.了解(jie)(jie)進(jin)口(kou)泵(beng)(beng)(beng)(beng)(beng)油(you)(you)(you)(you)(you)(you)(you)(you)的(de)(de)(de)(de)(de)(de)(de)(de)粘(zhan)(zhan)(zhan)(zhan)度等(deng)級(ji),如(ru)何(he)選(xuan)(xuan)擇(ze)國(guo)產(chan)(chan)(chan)油(you)(you)(you)(you)(you)(you)(you)(you)品,確(que)(que)定確(que)(que)保泵(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)(de)性(xing)(xing)能(neng)指標和(he)(he)(he)運(yun)行可(ke)(ke)(ke)靠性(xing)(xing),以(yi)(yi)(yi)及(ji)低成本和(he)(he)(he)合(he)(he)理的(de)(de)(de)(de)(de)(de)(de)(de)成本。4.對于(yu)(yu)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)工(gong)(gong)廠(chang)的(de)(de)(de)(de)(de)(de)(de)(de)用(yong)戶(hu)和(he)(he)(he)經銷商,有(you)時(shi)(shi)他(ta)們需(xu)要了解(jie)(jie)工(gong)(gong)廠(chang)特定產(chan)(chan)(chan)品和(he)(he)(he)當前(qian)工(gong)(gong)廠(chang)油(you)(you)(you)(you)(you)(you)(you)(you)的(de)(de)(de)(de)(de)(de)(de)(de)標準,粘(zhan)(zhan)(zhan)(zhan)度,質(zhi)量等(deng)級(ji),燃料(liao)量和(he)(he)(he)推薦意見(jian)。訂(ding)購(gou)泵(beng)(beng)(beng)(beng)(beng)時(shi)(shi),需(xu)要訂(ding)購(gou)備用(yong)油(you)(you)(you)(you)(you)(you)(you)(you)。數(shu)量和(he)(he)(he)數(shu)量的(de)(de)(de)(de)(de)(de)(de)(de)參考。真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)油(you)(you)(you)(you)(you)(you)(you)(you)選(xuan)(xuan)擇(ze)方(fang)法由(you)于(yu)(yu)進(jin)口(kou)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)油(you)(you)(you)(you)(you)(you)(you)(you)的(de)(de)(de)(de)(de)(de)(de)(de)價格(ge)遠(yuan)遠(yuan)高(gao)(gao)于(yu)(yu)國(guo)產(chan)(chan)(chan)油(you)(you)(you)(you)(you)(you)(you)(you),如(ru)果可(ke)(ke)(ke)以(yi)(yi)(yi)正確(que)(que)選(xuan)(xuan)擇(ze)可(ke)(ke)(ke)以(yi)(yi)(yi)更換(huan)的(de)(de)(de)(de)(de)(de)(de)(de)國(guo)產(chan)(chan)(chan)油(you)(you)(you)(you)(you)(you)(you)(you),則使用(yong)成本將大大降低。對于(yu)(yu)國(guo)產(chan)(chan)(chan)泵(beng)(beng)(beng)(beng)(beng),如(ru)果可(ke)(ke)(ke)以(yi)(yi)(yi)合(he)(he)理選(xuan)(xuan)擇(ze)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)油(you)(you)(you)(you)(you)(you)(you)(you),它(ta)將對泵(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)(de)最終分壓(ya),最終全壓(ya),啟動,功耗,泵(beng)(beng)(beng)(beng)(beng)溫(wen)(wen),泵(beng)(beng)(beng)(beng)(beng)性(xing)(xing)能(neng)穩定性(xing)(xing),抗乳(ru)化性(xing)(xing)能(neng)和(he)(he)(he)可(ke)(ke)(ke)靠性(xing)(xing)產(chan)(chan)(chan)生良好影響。 。對于(yu)(yu)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)制造商而言,選(xuan)(xuan)用(yong)優質(zhi)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)油(you)(you)(you)(you)(you)(you)(you)(you)可(ke)(ke)(ke)以(yi)(yi)(yi)提(ti)高(gao)(gao)泵(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)(de)整體(ti)性(xing)(xing)能(neng),為大多數(shu)用(yong)戶(hu)帶來好處(chu),并產(chan)(chan)(chan)生良好的(de)(de)(de)(de)(de)(de)(de)(de)社會效益(yi)。對于(yu)(yu)用(yong)戶(hu)來說,如(ru)果使用(yong)工(gong)(gong)廠(chang)油(you)(you)(you)(you)(you)(you)(you)(you)的(de)(de)(de)(de)(de)(de)(de)(de)效果不(bu)(bu)是(shi)很理想(xiang)(xiang),也(ye)可(ke)(ke)(ke)以(yi)(yi)(yi)根據具(ju)體(ti)情況選(xuan)(xuan)擇(ze)。例如(ru):1.如(ru)果天氣(qi)寒冷,很難啟動。您可(ke)(ke)(ke)以(yi)(yi)(yi)選(xuan)(xuan)擇(ze)粘(zhan)(zhan)(zhan)(zhan)度等(deng)級(ji)較低的(de)(de)(de)(de)(de)(de)(de)(de)泵(beng)(beng)(beng)(beng)(beng)油(you)(you)(you)(you)(you)(you)(you)(you)。2.如(ru)果泵(beng)(beng)(beng)(beng)(beng)在較高(gao)(gao)的(de)(de)(de)(de)(de)(de)(de)(de)泵(beng)(beng)(beng)(beng)(beng)溫(wen)(wen)下工(gong)(gong)作很長時(shi)(shi)間(jian),例如(ru),如(ru)果泵(beng)(beng)(beng)(beng)(beng)在夏天有(you)熱源且環境(jing)通風(feng)不(bu)(bu)良,則吸入氣(qi)體(ti)被加熱或(huo)(huo)入口(kou)壓(ya)力(li)高(gao)(gao)等(deng)可(ke)(ke)(ke)以(yi)(yi)(yi)選(xuan)(xuan)擇(ze)粘(zhan)(zhan)(zhan)(zhan)度等(deng)級(ji)的(de)(de)(de)(de)(de)(de)(de)(de)優質(zhi)油(you)(you)(you)(you)(you)(you)(you)(you)。適用(yong)于(yu)(yu)高(gao)(gao)溫(wen)(wen),高(gao)(gao)負荷泵(beng)(beng)(beng)(beng)(beng)油(you)(you)(you)(you)(you)(you)(you)(you)。3.如(ru)果泵(beng)(beng)(beng)(beng)(beng)溫(wen)(wen)度高(gao)(gao),且泵(beng)(beng)(beng)(beng)(beng)壓(ya)力(li)不(bu)(bu)高(gao)(gao),例如(ru)雙(shuang)泵(beng)(beng)(beng)(beng)(beng)最大壓(ya)力(li)≤5Pa,合(he)(he)格(ge)油(you)(you)(you)(you)(you)(you)(you)(you)的(de)(de)(de)(de)(de)(de)(de)(de)粘(zhan)(zhan)(zhan)(zhan)度為100或(huo)(huo)150,或(huo)(huo)粘(zhan)(zhan)(zhan)(zhan)度相...
2019 - 08 - 16
如(ru)何有(you)效(xiao)地(di)回(hui)收蒸(zheng)(zheng)(zheng)(zheng)(zheng)汽冷(leng)(leng)(leng)凝(ning)(ning)(ning)物是(shi)當(dang)前DCP生(sheng)產(chan)(chan)過(guo)程中(zhong)(zhong)需(xu)要(yao)解決的(de)(de)(de)(de)(de)(de)(de)問(wen)題(ti)。有(you)些客戶(hu)之(zhi)前已(yi)經咨詢過(guo)這方(fang)面(mian)的(de)(de)(de)(de)(de)(de)(de)問(wen)題(ti)。當(dang)時,技(ji)術人員給(gei)出了在蒸(zheng)(zheng)(zheng)(zheng)(zheng)汽冷(leng)(leng)(leng)凝(ning)(ning)(ning)水(shui)(shui)(shui)中(zhong)(zhong)使(shi)用(yong)(yong)旋(xuan)片真(zhen)(zhen)空(kong)(kong)泵的(de)(de)(de)(de)(de)(de)(de)解決方(fang)案,因(yin)為它(ta)采(cai)用(yong)(yong)的(de)(de)(de)(de)(de)(de)(de)是(shi)背景技(ji)術:在DCP生(sheng)產(chan)(chan)過(guo)程中(zhong)(zhong),氧化(hua)段,精細(xi)需(xu)要(yao)一定量(liang)的(de)(de)(de)(de)(de)(de)(de)低壓(ya)蒸(zheng)(zheng)(zheng)(zheng)(zheng)汽。蒸(zheng)(zheng)(zheng)(zheng)(zheng)餾(liu)段,成品加(jia)工段等(deng),以(yi)(yi)及整個生(sheng)產(chan)(chan)過(guo)程中(zhong)(zhong)的(de)(de)(de)(de)(de)(de)(de)一些輔助段需(xu)要(yao)連續進(jin)行(xing)熱(re)(re)水(shui)(shui)(shui)加(jia)熱(re)(re),有(you)些關鍵(jian)反(fan)應(ying)(ying)器(qi)需(xu)要(yao)直接(jie)熱(re)(re)水(shui)(shui)(shui)參與(yu)。 隨(sui)著真(zhen)(zhen)空(kong)(kong)技(ji)術的(de)(de)(de)(de)(de)(de)(de)不斷發展,真(zhen)(zhen)空(kong)(kong)泵的(de)(de)(de)(de)(de)(de)(de)應(ying)(ying)用(yong)(yong)越(yue)來越(yue)廣泛(fan),憑借(jie)我(wo)們(men)的(de)(de)(de)(de)(de)(de)(de)單(dan)級(ji)旋(xuan)片真(zhen)(zhen)空(kong)(kong)泵和(he)(he)(he)雙級(ji)旋(xuan)片真(zhen)(zhen)空(kong)(kong)泵的(de)(de)(de)(de)(de)(de)(de)性能(neng)(neng),我(wo)公司可以(yi)(yi)為您提(ti)供具體的(de)(de)(de)(de)(de)(de)(de)解決方(fang)案。實際情況(kuang)。該(gai)解決方(fang)案滿足應(ying)(ying)用(yong)(yong)需(xu)求。 蒸(zheng)(zheng)(zheng)(zheng)(zheng)汽作為一種清潔安(an)(an)全的(de)(de)(de)(de)(de)(de)(de)能(neng)(neng)源(yuan)載體,廣泛(fan)應(ying)(ying)用(yong)(yong)于(yu)(yu)發電,石油,化(hua)工,印染(ran),造(zao)紙(zhi),紡織(zhi),釀造(zao),橡膠,陶瓷等(deng)工業領域。蒸(zheng)(zheng)(zheng)(zheng)(zheng)汽在各(ge)蒸(zheng)(zheng)(zheng)(zheng)(zheng)汽設備中(zhong)(zhong)釋(shi)放(fang)出蒸(zheng)(zheng)(zheng)(zheng)(zheng)發潛熱(re)(re)后(hou),在相同(tong)溫(wen)度(du)和(he)(he)(he)相同(tong)壓(ya)力(li)下變為飽和(he)(he)(he)冷(leng)(leng)(leng)凝(ning)(ning)(ning)水(shui)(shui)(shui)。由(you)于(yu)(yu)蒸(zheng)(zheng)(zheng)(zheng)(zheng)汽的(de)(de)(de)(de)(de)(de)(de)壓(ya)力(li)大(da)于(yu)(yu)大(da)氣(qi)壓(ya),冷(leng)(leng)(leng)凝(ning)(ning)(ning)水(shui)(shui)(shui)的(de)(de)(de)(de)(de)(de)(de)熱(re)(re)量(liang)可以(yi)(yi)達(da)到蒸(zheng)(zheng)(zheng)(zheng)(zheng)汽總熱(re)(re)量(liang)的(de)(de)(de)(de)(de)(de)(de)20%。 30%,壓(ya)力(li)和(he)(he)(he)溫(wen)度(du)越(yue)高,冷(leng)(leng)(leng)凝(ning)(ning)(ning)水(shui)(shui)(shui)的(de)(de)(de)(de)(de)(de)(de)熱(re)(re)量(liang)越(yue)多(duo),蒸(zheng)(zheng)(zheng)(zheng)(zheng)汽總熱(re)(re)量(liang)的(de)(de)(de)(de)(de)(de)(de)比例越(yue)大(da)。可以(yi)(yi)看出,冷(leng)(leng)(leng)凝(ning)(ning)(ning)水(shui)(shui)(shui)的(de)(de)(de)(de)(de)(de)(de)熱(re)(re)量(liang)得到有(you)效(xiao)回(hui)收和(he)(he)(he)利(li)用(yong)(yong),具有(you)很(hen)大(da)的(de)(de)(de)(de)(de)(de)(de)節能(neng)(neng)潛力(li)。 蒸(zheng)(zheng)(zheng)(zheng)(zheng)汽冷(leng)(leng)(leng)凝(ning)(ning)(ning)水(shui)(shui)(shui)回(hui)收方(fang)法(fa)需(xu)要(yao)根據當(dang)地(di)情況(kuang)采(cai)用(yong)(yong)合(he)適的(de)(de)(de)(de)(de)(de)(de)方(fang)法(fa),既(ji)使(shi)系統設計簡(jian)單(dan),又(you)從根本上消除了運行(xing)維護中(zhong)(zhong)的(de)(de)(de)(de)(de)(de)(de)問(wen)題(ti),使(shi)蒸(zheng)(zheng)(zheng)(zheng)(zheng)汽冷(leng)(leng)(leng)凝(ning)(ning)(ning)水(shui)(shui)(shui)回(hui)收工作順利(li)進(jin)行(xing)。出。進(jin)口(kou)旋(xuan)片真(zhen)(zhen)空(kong)(kong)泵優化(hua)整個生(sheng)產(chan)(chan)過(guo)程,在生(sheng)產(chan)(chan)車間(jian)安(an)(an)排蒸(zheng)(zheng)(zheng)(zheng)(zheng)汽冷(leng)(leng)(leng)凝(ning)(ning)(ning)水(shui)(shui)(shui)收集裝置(zhi),收集和(he)(he)(he)回(hui)收各(ge)段蒸(zheng)(zheng)(zheng)(zheng)(zheng)汽冷(leng)(leng)(leng)凝(ning)(ning)(ning)水(shui)(shui)(shui),實現節能(neng)(neng)減排。而且可以(yi)(yi)排出的(de)(de)(de)(de)(de)(de)(de)高溫(wen)冷(leng)(leng)(leng)凝(ning)(ning)(ning)水(shui)(shui)(shui),最大(da)限度(du)地(di)利(li)用(yong)(yong)冷(leng)(leng)(leng)...
2019 - 08 - 28
造(zao)(zao)型(xing)(xing)也稱為真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)造(zao)(zao)型(xing)(xing)。目前,成(cheng)(cheng)型(xing)(xing)技術(shu)已成(cheng)(cheng)為世界(jie)先(xian)進(jin)的(de)(de)(de)(de)(de)造(zao)(zao)型(xing)(xing)之(zhi)一(yi)。它用于(yu)生(sheng)(sheng)產(chan)各種鑄(zhu)(zhu)造(zao)(zao)合金的(de)(de)(de)(de)(de)各種鑄(zhu)(zhu)件。根據市場需求,為了(le)提高鑄(zhu)(zhu)件質(zhi)量并(bing)降低(di)成(cheng)(cheng)本,提出了(le)一(yi)種旋轉(zhuan)薄膜(mo)。真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)在(zai)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)成(cheng)(cheng)型(xing)(xing)過(guo)程(cheng)中的(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)解決(jue)方案可(ke)以提高鑄(zhu)(zhu)件內外的(de)(de)(de)(de)(de)質(zhi)量,降低(di)鑄(zhu)(zhu)件的(de)(de)(de)(de)(de)生(sheng)(sheng)產(chan)成(cheng)(cheng)本,減(jian)(jian)少(shao)(shao)勞動力,創(chuang)造(zao)(zao)更(geng)多的(de)(de)(de)(de)(de)效益,并(bing)在(zai)市場上競爭(zheng)。真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)成(cheng)(cheng)型(xing)(xing)工(gong)藝具有以下(xia)特點:(1)鑄(zhu)(zhu)件質(zhi)量好,尺寸(cun)精度可(ke)達GB5~7,表面(mian)粗糙度可(ke)達25~6.3μm;(2)鑄(zhu)(zhu)造(zao)(zao)成(cheng)(cheng)本低(di);(3)良好的(de)(de)(de)(de)(de)工(gong)作條(tiao)件;(4)減(jian)(jian)少(shao)(shao)資金投入;(5)自(zi)動成(cheng)(cheng)型(xing)(xing)生(sheng)(sheng)產(chan)線(xian)的(de)(de)(de)(de)(de)生(sheng)(sheng)產(chan)率仍然低(di)于(yu)高壓成(cheng)(cheng)型(xing)(xing)生(sheng)(sheng)產(chan)線(xian)和空(kong)(kong)(kong)氣沖(chong)壓成(cheng)(cheng)型(xing)(xing)生(sheng)(sheng)產(chan)線(xian)的(de)(de)(de)(de)(de)生(sheng)(sheng)產(chan)率,所生(sheng)(sheng)產(chan)的(de)(de)(de)(de)(de)鑄(zhu)(zhu)件的(de)(de)(de)(de)(de)形狀(zhuang)不(bu)能(neng)太(tai)復(fu)雜(za),最好不(bu)要有核心。真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)密封(feng)造(zao)(zao)型(xing)(xing)應用范圍灰鐵(tie)配件:機(ji)床(chuang),帶T型(xing)(xing)槽工(gong)作平(ping)臺的(de)(de)(de)(de)(de)機(ji)床(chuang),鉆(zhan)床(chuang)底座(zuo),巖(yan)壁鉆(zhan)床(chuang),曲柄(bing),平(ping)衡配重(zhong),叉車配重(zhong),變速箱體(ti),渦流爐,浴缸,車身,汽車飛(fei)輪(lun),制動鼓,泵(beng)葉輪(lun),泵(beng)頭鑄(zhu)(zhu)件,滑輪(lun)等球墨鑄(zhu)(zhu)鐵(tie):管件,閥門,軸(zhou)殼等鑄(zhu)(zhu)鋼件:閥門,襯里,搖枕,后軸(zhou),櫥柜等然而,一(yi)些具有復(fu)雜(za)幾(ji)何形狀(zhuang)的(de)(de)(de)(de)(de)鑄(zhu)(zhu)件需要與(yu)其他工(gong)藝結(jie)合,例如樹脂砂(sha),涂(tu)層砂(sha)和消失泡(pao)沫,并(bing)且解決(jue)難以覆蓋的(de)(de)(de)(de)(de)復(fu)雜(za)鑄(zhu)(zhu)件是可(ke)行的(de)(de)(de)(de)(de)。用于(yu)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)成(cheng)(cheng)型(xing)(xing)過(guo)程(cheng)的(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)系統包(bao)括真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng),真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)罐,過(guo)濾罐和管道。在(zai)設計和形成(cheng)(cheng)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)系統時(shi),必須防止灰塵或(huo)細砂(sha)侵入真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)并(bing)影響真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)的(de)(de)(de)(de)(de)性能(neng)。用于(yu)建模的(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)有濕式和干式兩(liang)種版(ban)本。在(zai)日本,它通常安裝(zhuang)在(zai)地(di)面(mian)上。對于(yu)層壓,模塑和澆(jiao)注,濕泵(beng)是濕泵(beng),即水環真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng),其用水密封(feng),并(bing)用于(yu)在(zai)道...
2019 - 09 - 03
隨著(zhu)經(jing)(jing)濟(ji)水(shui)(shui)(shui)平(ping)的(de)(de)(de)(de)(de)(de)(de)(de)(de)提高和(he)科(ke)學(xue)技術的(de)(de)(de)(de)(de)(de)(de)(de)(de)進(jin)(jin)步(bu),水(shui)(shui)(shui)產(chan)(chan)養殖(zhi)已成(cheng)為中國(guo)重(zhong)要的(de)(de)(de)(de)(de)(de)(de)(de)(de)經(jing)(jing)濟(ji)產(chan)(chan)業(ye)(ye)之(zhi)一(yi)。水(shui)(shui)(shui)產(chan)(chan)養殖(zhi)規模有(you)(you)(you)利(li)于(yu)(yu)(yu)(yu)減(jian)少中國(guo)水(shui)(shui)(shui)產(chan)(chan)品(pin)(pin)的(de)(de)(de)(de)(de)(de)(de)(de)(de)進(jin)(jin)口(kou),增加出(chu)口(kou)量(liang),改善中國(guo)水(shui)(shui)(shui)產(chan)(chan)品(pin)(pin)生產(chan)(chan)企業(ye)(ye)。這(zhe)些好(hao)處(chu)也(ye)推動了區域經(jing)(jing)濟(ji)的(de)(de)(de)(de)(de)(de)(de)(de)(de)發展,實現(xian)了經(jing)(jing)濟(ji)的(de)(de)(de)(de)(de)(de)(de)(de)(de)可持續(xu)發展,解(jie)決了就業(ye)(ye)問題。目前,中國(guo)水(shui)(shui)(shui)產(chan)(chan)養殖(zhi)仍(reng)存在(zai)一(yi)些問題。為了運(yun)輸活魚而不對(dui)魚體造成(cheng)損害(hai),已經(jing)(jing)制(zhi)定(ding)了進(jin)(jin)口(kou)真(zhen)空(kong)泵(beng)(beng)在(zai)水(shui)(shui)(shui)產(chan)(chan)養殖(zhi)業(ye)(ye)中的(de)(de)(de)(de)(de)(de)(de)(de)(de)應(ying)用(yong)方(fang)案。本文旨在(zai)分析進(jin)(jin)口(kou)真(zhen)空(kong)泵(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)(de)(de)結構(gou)(gou)(gou)(gou),特(te)點和(he)傳(chuan)動方(fang)式。隨著(zhu)中國(guo)水(shui)(shui)(shui)產(chan)(chan)養殖(zhi)業(ye)(ye)的(de)(de)(de)(de)(de)(de)(de)(de)(de)快速(su)發展,各種(zhong)先進(jin)(jin)的(de)(de)(de)(de)(de)(de)(de)(de)(de)水(shui)(shui)(shui)處(chu)理技術得到(dao)了廣泛的(de)(de)(de)(de)(de)(de)(de)(de)(de)應(ying)用(yong),包括進(jin)(jin)口(kou)真(zhen)空(kong)泵(beng)(beng)在(zai)水(shui)(shui)(shui)產(chan)(chan)養殖(zhi)中的(de)(de)(de)(de)(de)(de)(de)(de)(de)應(ying)用(yong)。進(jin)(jin)口(kou)真(zhen)空(kong)泵(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)(de)(de)泵(beng)(beng)體布置(zhi)(zhi)決定(ding)了泵(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)(de)(de)整體結構(gou)(gou)(gou)(gou)。入口(kou)和(he)排(pai)(pai)出(chu)口(kou)的(de)(de)(de)(de)(de)(de)(de)(de)(de)垂直結構(gou)(gou)(gou)(gou)是(shi)水(shui)(shui)(shui)平(ping)設置(zhi)(zhi)的(de)(de)(de)(de)(de)(de)(de)(de)(de),便于(yu)(yu)(yu)(yu)組裝和(he)連接管道。然而,泵(beng)(beng)具有(you)(you)(you)高重(zhong)心(xin)(xin)和(he)高速(su)下的(de)(de)(de)(de)(de)(de)(de)(de)(de)穩定(ding)性(xing)差,因此這(zhe)種(zhong)類型(xing)主要用(yong)于(yu)(yu)(yu)(yu)小型(xing)泵(beng)(beng)。水(shui)(shui)(shui)平(ping)泵(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)(de)(de)入口(kou)位于(yu)(yu)(yu)(yu)頂部,出(chu)口(kou)位于(yu)(yu)(yu)(yu)底部。有(you)(you)(you)時(shi)安裝和(he)連接真(zhen)空(kong)系(xi)統的(de)(de)(de)(de)(de)(de)(de)(de)(de)管道是(shi)方(fang)便的(de)(de)(de)(de)(de)(de)(de)(de)(de),并且(qie)(qie)排(pai)(pai)氣口(kou)可以從水(shui)(shui)(shui)平(ping)方(fang)向取出(chu),即,進(jin)(jin)氣和(he)排(pai)(pai)氣的(de)(de)(de)(de)(de)(de)(de)(de)(de)方(fang)向彼(bi)此垂直。此時(shi),排(pai)(pai)氣口(kou)可以從左或右方(fang)向打開,除了排(pai)(pai)氣管的(de)(de)(de)(de)(de)(de)(de)(de)(de)一(yi)端,并且(qie)(qie)另一(yi)端被(bei)阻塞或連接到(dao)旁通(tong)閥。該泵(beng)(beng)重(zhong)心(xin)(xin)低(di),高速(su)時(shi)穩定(ding)性(xing)好(hao)。通(tong)常,大型(xing)和(he)中型(xing)泵(beng)(beng)使(shi)用(yong)這(zhe)種(zhong)類型(xing)的(de)(de)(de)(de)(de)(de)(de)(de)(de)結構(gou)(gou)(gou)(gou)。泵(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)(de)(de)兩(liang)(liang)個(ge)轉(zhuan)子軸垂直于(yu)(yu)(yu)(yu)水(shui)(shui)(shui)平(ping)安裝。結構(gou)(gou)(gou)(gou)裝配間隙易(yi)于(yu)(yu)(yu)(yu)控制(zhi),轉(zhuan)子組件(jian)方(fang)便,泵(beng)(beng)占地面(mian)積小。然而,泵(beng)(beng)具有(you)(you)(you)高重(zhong)心(xin)(xin)并且(qie)(qie)齒輪不便于(yu)(yu)(yu)(yu)組裝和(he)拆卸,并且(qie)(qie)潤滑機構(gou)(gou)(gou)(gou)相對(dui)復雜。進(jin)(jin)口(kou)真(zhen)空(kong)泵(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)(de)(de)傳(chuan)動方(fang)式意味著(zhu)兩(liang)(liang)個(ge)轉(zhuan)子由一(yi)對(dui)高精度齒輪相對(dui)同(tong)步(bu)操作。驅動軸通(tong)過聯軸器連接到(dao)電動機。傳(chuan)動結構(gou)(gou)(gou)(gou)有(you)(you)(you)兩(liang)(liang)種(zhong)主要類型(xing):一(yi)種(zhong)是(shi)電...
2019 - 09 - 10
低(di)能(neng)(neng)耗(hao)(hao),環(huan)(huan)(huan)(huan)(huan)保的(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)機(ji)組(zu)。包(bao)括循(xun)環(huan)(huan)(huan)(huan)(huan)泵(beng),水(shui)(shui)噴(pen)射器(qi)(qi),羅(luo)(luo)茨真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng),循(xun)環(huan)(huan)(huan)(huan)(huan)水(shui)(shui)箱(xiang)和(he)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)緩(huan)(huan)沖室(shi)。循(xun)環(huan)(huan)(huan)(huan)(huan)泵(beng)安裝在(zai)循(xun)環(huan)(huan)(huan)(huan)(huan)水(shui)(shui)箱(xiang)的(de)(de)(de)一側,與循(xun)環(huan)(huan)(huan)(huan)(huan)水(shui)(shui)箱(xiang)連通。循(xun)環(huan)(huan)(huan)(huan)(huan)水(shui)(shui)箱(xiang)上(shang)(shang)方是真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)室(shi),羅(luo)(luo)茨真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)和(he)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)緩(huan)(huan)沖室(shi)。它們(men)都放在(zai)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)室(shi)內(nei),液(ye)(ye)(ye)壓(ya)(ya)噴(pen)射器(qi)(qi)放在(zai)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)室(shi)上(shang)(shang)方,真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)緩(huan)(huan)沖室(shi)設(she)有(you)進氣口,真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)緩(huan)(huan)沖室(shi)通過(guo)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)管(guan)(guan)連接(jie)到(dao)水(shui)(shui)噴(pen)射器(qi)(qi),水(shui)(shui)噴(pen)射器(qi)(qi)連接(jie)與羅(luo)(luo)茨真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng),羅(luo)(luo)茨真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)是循(xun)環(huan)(huan)(huan)(huan)(huan)水(shui)(shui)箱(xiang)連接(jie),循(xun)環(huan)(huan)(huan)(huan)(huan)泵(beng)通過(guo)水(shui)(shui)管(guan)(guan)與液(ye)(ye)(ye)壓(ya)(ya)噴(pen)射器(qi)(qi)連接(jie),出風(feng)口設(she)置在(zai)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)室(shi)上(shang)(shang)方,出風(feng)口與循(xun)環(huan)(huan)(huan)(huan)(huan)水(shui)(shui)箱(xiang),空(kong)(kong)(kong)氣冷凝管(guan)(guan)設(she)置在(zai)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)緩(huan)(huan)沖室(shi)內(nei),進氣冷凝管(guan)(guan)由線圈管(guan)(guan)制(zhi)成。 本實(shi)用(yong)(yong)(yong)新型占地面(mian)積小,運(yun)輸方便,操作方便,污染少,消耗(hao)(hao)少,減少了泵(beng)送負荷,提高(gao)了廢氣中(zhong)(zhong)液(ye)(ye)(ye)體(ti)部(bu)分的(de)(de)(de)回收率(lv)。在(zai)選擇(ze)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)時,我(wo)們(men)不(bu)(bu)僅要考(kao)(kao)慮(lv)其質(zhi)量和(he)效率(lv),還要考(kao)(kao)慮(lv)能(neng)(neng)耗(hao)(hao)不(bu)(bu)高(gao)。一般來說,我(wo)們(men)會(hui)選擇(ze)更(geng)節能(neng)(neng)。如何降低(di)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)的(de)(de)(de)能(neng)(neng)耗(hao)(hao)?合(he)(he)(he)理(li)(li)選擇(ze)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)的(de)(de)(de)材(cai)料考(kao)(kao)慮(lv)到(dao)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)機(ji)組(zu)的(de)(de)(de)使(shi)用(yong)(yong)(yong)壽命可以保持4年以上(shang)(shang),嘗試使(shi)用(yong)(yong)(yong)低(di)成本和(he)易于(yu)鑄造。對于(yu)腐蝕性液(ye)(ye)(ye)體(ti)和(he)其他介質(zhi),您可以使(shi)用(yong)(yong)(yong)過(guo)流部(bu)件進行防腐蝕和(he)不(bu)(bu)銹鋼。當然,具體(ti)需(xu)求(qiu)(qiu)應結(jie)合(he)(he)(he)行業的(de)(de)(de)實(shi)際需(xu)求(qiu)(qiu)。秒。合(he)(he)(he)理(li)(li)確定(ding)(ding)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)的(de)(de)(de)輸出首先,我(wo)們(men)必須找出各級真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)機(ji)組(zu)的(de)(de)(de)阻(zu)力(li)(li),消除(chu)過(guo)度(du)阻(zu)力(li)(li)的(de)(de)(de)異常現(xian)象(xiang)。其次,考(kao)(kao)慮(lv)影響其抽水(shui)(shui)能(neng)(neng)力(li)(li)的(de)(de)(de)各種不(bu)(bu)利因(yin)素,結(jie)合(he)(he)(he)運(yun)行要求(qiu)(qiu)確定(ding)(ding)經濟系統壓(ya)(ya)力(li)(li)。根(gen)據總泵(beng)送能(neng)(neng)力(li)(li),修改真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)機(ji)組(zu)并配置力(li)(li)。在(zai)確保系統處于(yu)中(zhong)(zhong)速的(de)(de)(de)前提下(xia),操作I條件所(suo)需(xu)的(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)和(he)泵(beng)送能(neng)(neng)力(li)(li)與真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)的(de)(de)(de)效率(lv)相匹配。合(he)(he)(he)理(li)(li)使(shi)用(yong)(yong)(yong)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)管(guan)(guan)道采用(yong)(yong)(yong)理(li)(li)論實(shi)踐計算(suan)和(he)模型試驗的(de)(de)(de)密切配合(he)(he)(he)方法,選擇(ze)可...
2019 - 09 - 16
玉(yu)(yu)(yu)米(mi)(mi)在(zai)(zai)儲(chu)存(cun)之前(qian)不(bu)(bu)易干(gan)(gan)燥(zao)(zao)(zao)(zao)(zao)(zao)(zao)(zao)。玉(yu)(yu)(yu)米(mi)(mi)儲(chu)存(cun)的(de)(de)(de)水(shui)(shui)(shui)分(fen)(fen)會(hui)更高,有(you)時水(shui)(shui)(shui)分(fen)(fen)含量(liang)(liang)(liang)會(hui)達到20%或更多。這(zhe)將給玉(yu)(yu)(yu)米(mi)(mi)的(de)(de)(de)儲(chu)存(cun)帶(dai)來困難,因此努力減少玉(yu)(yu)(yu)米(mi)(mi)的(de)(de)(de)水(shui)(shui)(shui)分(fen)(fen)儲(chu)存(cun)。這(zhe)一點(dian)(dian)尤為(wei)重要(yao)。根據玉(yu)(yu)(yu)米(mi)(mi)熱(re)敏材(cai)料干(gan)(gan)燥(zao)(zao)(zao)(zao)(zao)(zao)(zao)(zao)的(de)(de)(de)熱(re)特(te)性和市(shi)場要(yao)求(qiu),考慮其熱(re)穩定性和斷裂敏感性特(te)點(dian)(dian),采用真(zhen)(zhen)(zhen)空機(ji)(ji)組(zu)系(xi)(xi)統(tong)低(di)溫干(gan)(gan)燥(zao)(zao)(zao)(zao)(zao)(zao)(zao)(zao)技術生(sheng)產試驗方法(fa),并將真(zhen)(zhen)(zhen)空機(ji)(ji)組(zu)系(xi)(xi)統(tong)應用于(yu)(yu)(yu)高溫水(shui)(shui)(shui)分(fen)(fen)玉(yu)(yu)(yu)米(mi)(mi)。分(fen)(fen)析了(le)該過程和方法(fa)。 當玉(yu)(yu)(yu)米(mi)(mi)含水(shui)(shui)(shui)量(liang)(liang)(liang)為(wei)24%時,真(zhen)(zhen)(zhen)空機(ji)(ji)組(zu)系(xi)(xi)統(tong)的(de)(de)(de)高溫水(shui)(shui)(shui)保(bao)持干(gan)(gan)燥(zao)(zao)(zao)(zao)(zao)(zao)(zao)(zao)塔(ta)內的(de)(de)(de)真(zhen)(zhen)(zhen)空,初始沉淀(dian)(dian)達到10%~15%。它(ta)保(bao)證了(le)玉(yu)(yu)(yu)米(mi)(mi)品質(zhi)的(de)(de)(de)顏色,香氣,味道,形(xing)狀和營(ying)養成分(fen)(fen),具(ju)有(you)干(gan)(gan)燥(zao)(zao)(zao)(zao)(zao)(zao)(zao)(zao)質(zhi)量(liang)(liang)(liang)好(hao),降水(shui)(shui)(shui)快,產量(liang)(liang)(liang)高,能耗低(di),操(cao)作方便(bian),性價比高等優點(dian)(dian)。 高真(zhen)(zhen)(zhen)空度(du)有(you)利(li)于(yu)(yu)(yu)在(zai)(zai)較(jiao)低(di)溫度(du)下(xia)水(shui)(shui)(shui)的(de)(de)(de)蒸(zheng)發,但高真(zhen)(zhen)(zhen)空度(du)不(bu)(bu)利(li)于(yu)(yu)(yu)熱(re)量(liang)(liang)(liang)的(de)(de)(de)傳導,這(zhe)將影(ying)響對材(cai)料的(de)(de)(de)加(jia)(jia)熱(re)效果。干(gan)(gan)燥(zao)(zao)(zao)(zao)(zao)(zao)(zao)(zao)速度(du)是反映玉(yu)(yu)(yu)米(mi)(mi)水(shui)(shui)(shui)分(fen)(fen)遷移速度(du)的(de)(de)(de)主要(yao)指標。在(zai)(zai)保(bao)證干(gan)(gan)燥(zao)(zao)(zao)(zao)(zao)(zao)(zao)(zao)質(zhi)量(liang)(liang)(liang)的(de)(de)(de)前(qian)提下(xia),盡可(ke)能提高干(gan)(gan)燥(zao)(zao)(zao)(zao)(zao)(zao)(zao)(zao)速度(du)。 對于(yu)(yu)(yu)高水(shui)(shui)(shui)分(fen)(fen)玉(yu)(yu)(yu)米(mi)(mi)的(de)(de)(de)處(chu)理,一般采用干(gan)(gan)燥(zao)(zao)(zao)(zao)(zao)(zao)(zao)(zao)塔(ta)(烘干(gan)(gan)機(ji)(ji))烘干(gan)(gan),手動烘干(gan)(gan),自(zi)然(ran)烘干(gan)(gan),機(ji)(ji)械通風等方式。干(gan)(gan)燥(zao)(zao)(zao)(zao)(zao)(zao)(zao)(zao)塔(ta)(干(gan)(gan)燥(zao)(zao)(zao)(zao)(zao)(zao)(zao)(zao)機(ji)(ji))干(gan)(gan)燥(zao)(zao)(zao)(zao)(zao)(zao)(zao)(zao)可(ke)以去除大量(liang)(liang)(liang)的(de)(de)(de)水(shui)(shui)(shui),但它(ta)會(hui)降低(di)玉(yu)(yu)(yu)米(mi)(mi)的(de)(de)(de)質(zhi)量(liang)(liang)(liang),導致質(zhi)量(liang)(liang)(liang)下(xia)降;人工干(gan)(gan)燥(zao)(zao)(zao)(zao)(zao)(zao)(zao)(zao)自(zi)然(ran)干(gan)(gan)燥(zao)(zao)(zao)(zao)(zao)(zao)(zao)(zao)不(bu)(bu)會(hui)造成熱(re)損傷,但需(xu)要(yao)大量(liang)(liang)(liang)人工,這(zhe)相(xiang)當于(yu)(yu)(yu)需(xu)要(yao)增加(jia)(jia)收購成本(ben)。與前(qian)兩種方法(fa)相(xiang)比,機(ji)(ji)械通風和干(gan)(gan)燥(zao)(zao)(zao)(zao)(zao)(zao)(zao)(zao)不(bu)(bu)僅(jin)方便(bian)使用,而且(qie)還(huan)(huan)需(xu)要(yao)較(jiao)低(di)的(de)(de)(de)成本(ben),并且(qie)還(huan)(huan)確(que)保(bao)了(le)產品的(de)(de)(de)質(zhi)量(liang)(liang)(liang)。 真(zhen)(zhen)(zhen)空機(ji)(ji)組(zu)系(xi)(xi)統(tong)制作濕(shi)儲(chu)存(cun)玉(yu)(yu)(yu)米(mi)(mi)的(de)(de)(de)優點(dian)(dian) 1,在(zai)(zai)干(gan)(gan)物質(zhi)的(de)(de)(de)基礎上,濕(shi)儲(chu)存(cun)玉(yu)(yu)(yu)米(mi)(mi)接(jie)近干(gan)(gan)玉(yu)(yu)(yu)米(mi)(mi)的(de)(de)(de)淀(dian)(dian)粉(fen)和蛋(dan)白質(zhi)含量(liang)(liang)(liang),但研(yan)究表明其淀(dian)(dian)...
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精細化工中的(de)旋片真空(kong)泵裝置

日期: 2019-11-06
來源:
瀏(liu)覽次(ci)數: 81

  如(ru)(ru)今,精細化工(gong)已成為世界(jie)化學(xue)(xue)工(gong)業發(fa)展的戰略重點(dian)之(zhi)一,也是(shi)化學(xue)(xue)工(gong)業激烈(lie)競(jing)爭的焦點(dian)之(zhi)一。真(zhen)(zhen)空(kong)(kong)(kong)技術(shu)廣泛(fan)用(yong)(yong)于(yu)精細化工(gong)生產中,并且(qie)需(xu)要在真(zhen)(zhen)空(kong)(kong)(kong)條(tiao)件下實現許多工(gong)藝(yi)操(cao)作,例如(ru)(ru)真(zhen)(zhen)空(kong)(kong)(kong)過(guo)濾,真(zhen)(zhen)空(kong)(kong)(kong)蒸(zheng)發(fa),真(zhen)(zhen)空(kong)(kong)(kong)蒸(zheng)餾(liu),真(zhen)(zhen)空(kong)(kong)(kong)浸(jin)漬,真(zhen)(zhen)空(kong)(kong)(kong)干燥等。真(zhen)(zhen)空(kong)(kong)(kong)泵是(shi)一種(zhong)可以(yi)在特(te)定空(kong)(kong)(kong)間內抽(chou)氣(qi)以(yi)獲得真(zhen)(zhen)空(kong)(kong)(kong)的裝置。在實踐中所需(xu)的真(zhen)(zhen)空(kong)(kong)(kong)壓力范圍非(fei)常寬(kuan),通(tong)常在1×105和1.33×10-13 Pa之(zhi)間。因此,有必(bi)要使用(yong)(yong)各種(zhong)抽(chou)氣(qi)原理,并使用(yong)(yong)結(jie)構和抽(chou)速不(bu)同的真(zhen)(zhen)空(kong)(kong)(kong)泵。這里僅描述了旋片式真(zhen)(zhen)空(kong)(kong)(kong)泵在精細化學(xue)(xue)品中的最常見應用(yong)(yong)。

精細化工中的旋片真空泵裝置


  精細化工產(chan)品包括(kuo)以(yi)下11個產(chan)品類別

  1.殺蟲劑;2.染料(liao);3.油(you)漆(qi)(包括油(you)漆(qi)和油(you)墨(mo)); 4.顏料(liao); 5.試劑純度高(gao)(gao); 6.信息化(hua)(hua)學(xue)品(包括光敏材料(liao),磁性材料(liao)等可以接受電波的化(hua)(hua)學(xue)品); 7.食品和飼(si)料(liao)添加劑; 8.粘合劑; 9.催化(hua)(hua)劑和各種助劑; 10.化(hua)(hua)學(xue)系統生產的化(hua)(hua)學(xue)藥品(API);? 11.高(gao)(gao)分(fen)子聚合物中的功能(neng)高(gao)(gao)分(fen)子材料(liao)(包括功能(neng)膜,偏光材料(liao)等)。

  旋片真空泵(簡稱旋片泵)是一種油封式機械真空泵,工作壓力范圍為1.01×105?1.33×10-2Pa。旋片泵是低真空泵,主要是中小型泵。它可以單獨使用或串聯使用以獲得更高的真空度。它也可用作其他高真空泵或超高真空泵的前級泵。

  精細化工行業(ye)旋片式(shi)真空(kong)泵(beng)的精制

  原(yuan)油塔真空系統——通(tong)常(chang)是真空蒸(zheng)(zheng)餾,溶劑(ji)脫(tuo)蠟,其(qi)他真空蒸(zheng)(zheng)餾塔和火(huo)炬氣能量(liang)。

  原油塔(ta)真(zhen)空(kong)系統(tong):通常在大型液(ye)環真(zhen)空(kong)泵(beng)的(de)前面安裝(zhuang)第一級旋(xuan)片真(zhen)空(kong)泵(beng),在旋(xuan)片真(zhen)空(kong)泵(beng)之后(hou)設置(zhi)兩個并(bing)行的(de)液(ye)環壓縮機。從壓縮機出來的(de)氣體進(jin)入(ru)H2S脫氣機(氨反應),然后(hou)作為燃燒燃料進(jin)入(ru)熔爐。

精細化工中的旋片真空泵裝置


  溶劑(ji)脫(tuo)蠟(la)(la):溶劑(ji)脫(tuo)蠟(la)(la)過(guo)(guo)程包括冷(leng)卻蠟(la)(la)油,使(shi)其(qi)凝結(jie)成蠟(la)(la),然后(hou)將其(qi)過(guo)(guo)濾(lv)并用(yong)溶劑(ji)洗滌。在(zai)(zai)真空鼓式過(guo)(guo)濾(lv)器(qi)中保持真空可使(shi)蠟(la)(la)油在(zai)(zai)外(wai)部壓力的作(zuo)用(yong)下流經篩網。通(tong)常將氮(dan)氣作(zuo)為保護氣體引入(ru)過(guo)(guo)濾(lv)器(qi),然后(hou)將其(qi)抽出。過(guo)(guo)濾(lv)后(hou)的油和氮(dan)進入(ru)接收(shou)器(qi),油被分(fen)離(li)出來。氮(dan)氣通(tong)過(guo)(guo)轉鼓進入(ru)旋(xuan)片真空泵。這是連續的脫(tuo)蠟(la)(la)循(xun)環(huan)操作(zuo)。

  為原油蒸(zheng)餾(liu)塔真空(kong)系(xi)統(tong)提(ti)供(gong)了用(yong)于旋片真空(kong)泵(beng)和蒸(zheng)汽噴射泵(beng)的混(hun)合(he)真空(kong)系(xi)統(tong),但這并(bing)不意味著(zhu)該技術僅用(yong)于此類(lei)應用(yong)。過去(qu),許多真空(kong)系(xi)統(tong)都使(shi)用(yong)蒸(zheng)汽噴射泵(beng)。用(yong)混(hun)合(he)真空(kong)系(xi)統(tong)代替它們是(shi)一(yi)個(ge)不錯的選擇。更換的結(jie)果是(shi)節能。


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阿特(te)拉斯(si)·科(ke)(ke)(ke)普柯Atlas Copco品牌(pai)螺(luo)桿(gan)(gan)真(zhen)(zhen)(zhen)空(kong)(kong)機(ji)組(zu)在(zai)CNC行業應(ying)用(yong)的(de)(de)(de)(de)優勢在(zai)眾多(duo)(duo)品牌(pai)中,阿特(te)拉斯(si)·科(ke)(ke)(ke)普柯Atlas Copco品牌(pai)以其(qi)卓越的(de)(de)(de)(de)品質和技術創(chuang)新(xin)脫穎而出,其(qi)螺(luo)桿(gan)(gan)真(zhen)(zhen)(zhen)空(kong)(kong)機(ji)組(zu)在(zai)CNC精(jing)雕(diao)機(ji)真(zhen)(zhen)(zhen)空(kong)(kong)吸(xi)附(fu)系統中展現出了(le)諸(zhu)多(duo)(duo)優勢:1.高(gao)效(xiao)穩(wen)定:阿特(te)拉斯(si)·科(ke)(ke)(ke)普柯Atlas Copco品牌(pai)螺(luo)桿(gan)(gan)真(zhen)(zhen)(zhen)空(kong)(kong)機(ji)組(zu)采用(yong)先進的(de)(de)(de)(de)螺(luo)桿(gan)(gan)轉子設計(ji),能(neng)夠在(zai)低轉速(su)下產生較(jiao)高(gao)的(de)(de)(de)(de)抽氣量,同(tong)時保(bao)持極低的(de)(de)(de)(de)噪音和振動(dong)水(shui)平。這(zhe)種(zhong)高(gao)效(xiao)穩(wen)定的(de)(de)(de)(de)性(xing)(xing)能(neng),確保(bao)了(le)精(jing)雕(diao)機(ji)在(zai)長時間連續加(jia)工(gong)過(guo)程中的(de)(de)(de)(de)真(zhen)(zhen)(zhen)空(kong)(kong)穩(wen)定性(xing)(xing),有效(xiao)提(ti)升了(le)加(jia)工(gong)精(jing)度和效(xiao)率(lv)。2.節能(neng)環(huan)保(bao):相比(bi)傳統真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng),阿特(te)拉斯(si)螺(luo)桿(gan)(gan)真(zhen)(zhen)(zhen)空(kong)(kong)機(ji)組(zu)具(ju)有更(geng)高(gao)的(de)(de)(de)(de)能(neng)效(xiao)比(bi),能(neng)在(zai)相同(tong)工(gong)作量下消耗更(geng)少的(de)(de)(de)(de)電能(neng)。此外,其(qi)優化的(de)(de)(de)(de)油氣分離(li)系統減少了(le)油霧排放,符合現代制造業對環(huan)保(bao)的(de)(de)(de)(de)嚴格要求。3.易于(yu)維(wei)護(hu):阿特(te)拉斯(si)·科(ke)(ke)(ke)普柯Atlas Copco品牌(pai)螺(luo)桿(gan)(gan)真(zhen)(zhen)(zhen)空(kong)(kong)機(ji)組(zu)結構設計(ji)合理,零部(bu)件(jian)更(geng)換(huan)簡便(bian),且具(ju)備智能(neng)故障診斷功能(neng),能(neng)夠提(ti)前預警潛在(zai)問題,減少停機(ji)時間,降低維(wei)護(hu)成本。4.適應(ying)性(xing)(xing)強:針(zhen)對CNC精(jing)雕(diao)機(ji)加(jia)工(gong)過(guo)程中可(ke)能(neng)遇(yu)到的(de)(de)(de)(de)不(bu)同(tong)材質、不(bu)同(tong)形狀(zhuang)的(de)(de)(de)(de)工(gong)件(jian),阿特(te)拉斯(si)螺(luo)桿(gan)(gan)真(zhen)(zhen)(zhen)空(kong)(kong)機(ji)組(zu)提(ti)供了(le)靈活的(de)(de)(de)(de)配置選項,如(ru)可(ke)調(diao)節的(de)(de)(de)(de)真(zhen)(zhen)(zhen)空(kong)(kong)度、快速(su)響應(ying)的(de)(de)(de)(de)啟停系統等,以滿足多(duo)(duo)樣化的(de)(de)(de)(de)加(jia)工(gong)需求。
發(fa)布時間: 2024 - 08 - 25
VP干(gan)(gan)(gan)式(shi)(shi)無(wu)油(you)(you)(you)(you)螺(luo)(luo)(luo)桿(gan)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)作(zuo)為(wei)一種(zhong)高(gao)(gao)(gao)效(xiao)(xiao)、可靠的(de)(de)(de)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng),具有多(duo)方面的(de)(de)(de)優(you)勢(shi)(shi)。以(yi)下是其(qi)主要(yao)(yao)(yao)(yao)優(you)勢(shi)(shi):1. 無(wu)油(you)(you)(you)(you)設(she)(she)計(ji)(ji)(ji)(ji),清潔環(huan)保(bao)(bao)(bao)無(wu)油(you)(you)(you)(you)污染:VP干(gan)(gan)(gan)式(shi)(shi)無(wu)油(you)(you)(you)(you)螺(luo)(luo)(luo)桿(gan)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)在(zai)運(yun)行(xing)過程(cheng)中無(wu)需潤滑(hua)油(you)(you)(you)(you),因(yin)此不(bu)會產(chan)生(sheng)油(you)(you)(you)(you)污染,特(te)別適用于對(dui)清潔度(du)要(yao)(yao)(yao)(yao)求高(gao)(gao)(gao)的(de)(de)(de)工(gong)(gong)(gong)藝(yi)過程(cheng),如化(hua)工(gong)(gong)(gong)行(xing)業、塑膠行(xing)業、醫藥制(zhi)造(zao)、半(ban)導體生(sheng)產(chan)等。環(huan)保(bao)(bao)(bao)節能:無(wu)需更(geng)換潤滑(hua)油(you)(you)(you)(you),減(jian)少了(le)(le)(le)(le)廢棄(qi)物的(de)(de)(de)產(chan)生(sheng),同時(shi)避免了(le)(le)(le)(le)由于潤滑(hua)油(you)(you)(you)(you)損耗(hao)導致的(de)(de)(de)成(cheng)本增加,符(fu)合現代工(gong)(gong)(gong)業對(dui)環(huan)保(bao)(bao)(bao)和(he)(he)節能的(de)(de)(de)要(yao)(yao)(yao)(yao)求.2. 高(gao)(gao)(gao)運(yun)行(xing)效(xiao)(xiao)率(lv)和(he)(he)穩(wen)(wen)定性高(gao)(gao)(gao)效(xiao)(xiao)泵(beng)(beng)速:由于無(wu)需放置大量(liang)的(de)(de)(de)潤滑(hua)液,VP干(gan)(gan)(gan)式(shi)(shi)無(wu)油(you)(you)(you)(you)螺(luo)(luo)(luo)桿(gan)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)能夠(gou)保(bao)(bao)(bao)持(chi)高(gao)(gao)(gao)效(xiao)(xiao)的(de)(de)(de)泵(beng)(beng)速,同時(shi)維(wei)(wei)持(chi)穩(wen)(wen)定的(de)(de)(de)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)度(du)。高(gao)(gao)(gao)度(du)穩(wen)(wen)定:其(qi)設(she)(she)計(ji)(ji)(ji)(ji)保(bao)(bao)(bao)證了(le)(le)(le)(le)長時(shi)間的(de)(de)(de)穩(wen)(wen)定運(yun)行(xing),減(jian)少了(le)(le)(le)(le)停機(ji)維(wei)(wei)修的(de)(de)(de)時(shi)間,提高(gao)(gao)(gao)了(le)(le)(le)(le)生(sheng)產(chan)效(xiao)(xiao)率(lv)。3. 結(jie)構(gou)簡單,維(wei)(wei)護方便(bian)結(jie)構(gou)緊湊:VP干(gan)(gan)(gan)式(shi)(shi)無(wu)油(you)(you)(you)(you)螺(luo)(luo)(luo)桿(gan)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)由對(dui)旋向相反的(de)(de)(de)螺(luo)(luo)(luo)桿(gan)、泵(beng)(beng)體、端蓋、密封(feng)件等部件組(zu)成(cheng),結(jie)構(gou)相對(dui)簡單,使得安裝和(he)(he)維(wei)(wei)護更(geng)加方便(bian)。免維(wei)(wei)護或少維(wei)(wei)護:由于其(qi)無(wu)油(you)(you)(you)(you)設(she)(she)計(ji)(ji)(ji)(ji),減(jian)少了(le)(le)(le)(le)因(yin)潤滑(hua)油(you)(you)(you)(you)更(geng)換和(he)(he)維(wei)(wei)護帶來(lai)的(de)(de)(de)工(gong)(gong)(gong)作(zuo)量(liang),降(jiang)低了(le)(le)(le)(le)維(wei)(wei)護成(cheng)本。4. 廣(guang)(guang)泛(fan)的(de)(de)(de)應用領(ling)域多(duo)種(zhong)行(xing)業適用:VP干(gan)(gan)(gan)式(shi)(shi)無(wu)油(you)(you)(you)(you)螺(luo)(luo)(luo)桿(gan)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)因(yin)其(qi)獨特(te)的(de)(de)(de)優(you)勢(shi)(shi),在(zai)石油(you)(you)(you)(you)化(hua)工(gong)(gong)(gong)、塑膠橡(xiang)塑、醫藥制(zhi)造(zao)、半(ban)導體生(sheng)產(chan)等多(duo)個領(ling)域得到廣(guang)(guang)泛(fan)應用。例如,在(zai)塑膠造(zao)粒制(zhi)造(zao)過程(cheng)中,其(qi)無(wu)油(you)(you)(you)(you)無(wu)水帶多(duo)條產(chan)線,非常符(fu)合現代化(hua)的(de)(de)(de)生(sheng)產(chan)要(yao)(yao)(yao)(yao)求;在(zai)半(ban)導體生(sheng)產(chan)中,其(qi)無(wu)油(you)(you)(you)(you)設(she)(she)計(ji)(ji)(ji)(ji)不(bu)會影響處理過程(cheng),保(bao)(bao)(bao)證了(le)(le)(le)(le)產(chan)品的(de)(de)(de)純(chun)凈度(du)。5. 先進(jin)的(de)(de)(de)技術和(he)(he)工(gong)(gong)(gong)藝(yi)高(gao)(gao)(gao)精(jing)度(du)加工(gong)(gong)(gong):VP干(gan)(gan)(gan)式(shi)(shi)無(wu)油(you)(you)(you)(you)螺(luo)(luo)(luo)桿(gan)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)的(de)(de)(de)螺(luo)(luo)(luo)桿(gan)轉子(zi)采(cai)用三維(wei)(wei)曲面數(shu)學模(mo)型設(she)(she)計(ji)(ji)(ji)(ji),通(tong)過高(gao)(gao)(gao)精(jing)度(du)的(de)(de)(de)數(shu)控設(she)(she)備加工(gong)(gong)(gong)而成(cheng),保(bao)(bao)(bao)證了(le)(le)(le)(le)轉子(zi)的(de)(de)(de)精(jing)度(du)和(he)(he)質量(liang)。低噪音運(yun)行(xing):由于其(qi)獨特(te)的(de)(de)(de)結(jie)構(gou)和(he)(he)設(she)(she)計(ji)(ji)(ji)(ji),VP干(gan)(gan)(gan)式(shi)(shi)無(wu)油(you)(you)(you)(you)螺(luo)(luo)(luo)桿(gan)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)在(zai)運(yun)行(xing)過程(cheng)中噪音較低,通(tong)常保(bao)(bao)(bao)持(chi)在(zai)80分(fen)貝左右,為(wei)操(cao)作(zuo)人(ren)員(yuan)提供了(le)(le)(le)(le)更(geng)加舒適的(de)(de)(de)工(gong)(gong)(gong)作(zuo)環(huan)境。綜上(shang)所(suo)述,VP干(gan)(gan)(gan)式(shi)(shi)無(wu)油(you)(you)(you)(you)螺(luo)(luo)(luo)桿(gan)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)以(yi)其(qi)無(wu)油(you)(you)(you)(you)設(she)(she)計(ji)(ji)(ji)(ji)、高(gao)(gao)(gao)效(xiao)(xiao)穩(wen)(wen)定、結(jie)構(gou)簡單、維(wei)(wei)護方便(bian)以(yi)及廣(guang)(guang)泛(fan)的(de)(de)(de)應用領(ling)域等優(you)勢(shi)(shi),在(zai)現代工(gong)(gong)(gong)業中發(fa)揮著(zhu)越來(lai)越重(zhong)要(yao)(yao)(yao)(yao)的(de)(de)(de)作(zuo)用。
發布時(shi)間: 2024 - 08 - 09
高(gao)(gao)端電(dian)(dian)(dian)路板(ban),主要生(sheng)產(chan)高(gao)(gao)端汽(qi)車電(dian)(dian)(dian)子、ICT通(tong)訊(xun)(天線、服務器(qi)、功放、網(wang)通(tong))、能(neng)(neng)源、醫(yi)療、工(gong)控、HDI類印(yin)制電(dian)(dian)(dian)路板(ban),廣(guang)泛(fan)應(ying)(ying)用(yong)于5G基站、數據運算及存(cun)儲、汽(qi)車電(dian)(dian)(dian)子、通(tong)信及網(wang)絡(luo)、工(gong)控及安(an)(an)防、消費(fei)及智能(neng)(neng)終端等(deng)領域。羅茨(ci)水環真(zhen)(zhen)(zhen)空(kong)(kong)機(ji)(ji)(ji)組(zu)在PCB熱(re)壓(ya)機(ji)(ji)(ji)油泵(beng)(beng)(beng)的(de)應(ying)(ying)用(yong),這套應(ying)(ying)用(yong)于熱(re)壓(ya)機(ji)(ji)(ji)油泵(beng)(beng)(beng)的(de)真(zhen)(zhen)(zhen)空(kong)(kong)設(she)備(bei),由深圳恒才機(ji)(ji)(ji)電(dian)(dian)(dian)設(she)備(bei)有(you)限公司設(she)計、生(sheng)產(chan)出(chu)廠,歡迎來電(dian)(dian)(dian)訂購。羅茨(ci)水環真(zhen)(zhen)(zhen)空(kong)(kong)機(ji)(ji)(ji)組(zu)應(ying)(ying)用(yong)優勢:建立獨(du)(du)立泵(beng)(beng)(beng)房(fang),集(ji)(ji)中抽真(zhen)(zhen)(zhen)空(kong)(kong)模式,統(tong)(tong)一管道統(tong)(tong)一抽真(zhen)(zhen)(zhen)空(kong)(kong),既節能(neng)(neng)又穩(wen)定(ding);2.擁有(you)獨(du)(du)立泵(beng)(beng)(beng)房(fang)后,電(dian)(dian)(dian)路板(ban)生(sheng)產(chan)車間噪音(yin)大大降(jiang)低(di)、熱(re)量降(jiang)低(di),改變成環境(jing)安(an)(an)全無噪音(yin)污(wu)染;3.采用(yong)三葉羅茨(ci)真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)搭配司倍克水環式真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng),效(xiao)(xiao)果相(xiang)得益彰;4.為(wei)電(dian)(dian)(dian)路板(ban)真(zhen)(zhen)(zhen)空(kong)(kong)機(ji)(ji)(ji)組(zu)加上保溫(wen)棉(mian),保溫(wen)效(xiao)(xiao)果好,節能(neng)(neng)明顯、真(zhen)(zhen)(zhen)空(kong)(kong)度穩(wen)定(ding),為(wei)生(sheng)產(chan)效(xiao)(xiao)率加持深圳恒才機(ji)(ji)(ji)電(dian)(dian)(dian)設(she)備(bei)有(you)限公司的(de)真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)、真(zhen)(zhen)(zhen)空(kong)(kong)系統(tong)(tong)在電(dian)(dian)(dian)子、水處理、引水、半導體工(gong)業、光電(dian)(dian)(dian)、制藥工(gong)業、印(yin)刷(shua)行業、鍍膜、橡塑(su)成型(xing)、PET片材擠出(chu)、顆粒(li)擠出(chu)、醫(yi)療器(qi)械、石材等(deng)工(gong)業領域應(ying)(ying)用(yong),恒才真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)廠家(jia)始(shi)終以穩(wen)定(ding)的(de)真(zhen)(zhen)(zhen)空(kong)(kong)系統(tong)(tong)為(wei)客戶提(ti)供安(an)(an)全可靠的(de)真(zhen)(zhen)(zhen)空(kong)(kong)解決方案、定(ding)制化中央(yang)集(ji)(ji)成真(zhen)(zhen)(zhen)空(kong)(kong)系統(tong)(tong)。
發布時(shi)間: 2024 - 07 - 28
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