亚洲av无码一区二区二三区入口_成人精品一区二区三区电影_久久99精品久久久久久噜噜_国产又黄又大又粗视频

熱(re)銷(xiao)推薦 82.3%的用(yong)戶都在選擇這幾款!
行業資訊 了解行業(ye)的最新資訊
2019 - 12 - 09
新購買的(de)(de)(de)(de)(de)真(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)機(ji)(ji)(ji)組(zu)(zu)(zu)(zu)在(zai)使(shi)(shi)用(yong)(yong)前僅具(ju)有(you)(you)(you)(you)引出電纜。安(an)裝時(shi)(shi)(shi),需要自(zi)己連(lian)接電纜。但是,連(lian)接電纜時(shi)(shi)(shi)必須注(zhu)意正(zheng)確的(de)(de)(de)(de)(de)方法,否則(ze)將對(dui)真(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)機(ji)(ji)(ji)組(zu)(zu)(zu)(zu)的(de)(de)(de)(de)(de)使(shi)(shi)用(yong)(yong)產生很大(da)影響(xiang)。對(dui)所(suo)(suo)有(you)(you)(you)(you)人(ren)都有(you)(you)(you)(you)好處,讓我(wo)們(men)為所(suo)(suo)有(you)(you)(you)(you)人(ren)解(jie)釋真(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)機(ji)(ji)(ji)組(zu)(zu)(zu)(zu)的(de)(de)(de)(de)(de)接線(xian)(xian)方法:  進(jin)(jin)(jin)行(xing)真(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)機(ji)(ji)(ji)組(zu)(zu)(zu)(zu)接線(xian)(xian)時(shi)(shi)(shi),必須注(zhu)意,用(yong)(yong)聚酯絕(jue)緣(yuan)(yuan)膠帶(dai)包(bao)(bao)裹(guo)(guo)時(shi)(shi)(shi),必須壓下(xia)第(di)一(yi)(yi)圈的(de)(de)(de)(de)(de)一(yi)(yi)半,包(bao)(bao)裹(guo)(guo)8至12層(ceng)(ceng)(ceng),包(bao)(bao)裹(guo)(guo)后(hou)(hou)再用(yong)(yong)塑(su)料(liao)膠帶(dai)包(bao)(bao)裹(guo)(guo)兩層(ceng)(ceng)(ceng),以提(ti)高強度(du)。大(da)約在(zai)連(lian)接真(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)機(ji)(ji)(ji)組(zu)(zu)(zu)(zu)時(shi)(shi)(shi),應(ying)剝(bo)(bo)去電纜的(de)(de)(de)(de)(de)銅(tong)芯長(chang)度(du)約30-35mm。最好用(yong)(yong)砂布擦拭(shi)(shi)銅(tong)線(xian)(xian)并(bing)擦亮(liang)。還必須將外部三芯電纜的(de)(de)(de)(de)(de)銅(tong)線(xian)(xian)剝(bo)(bo)開30-35mm,然后(hou)(hou)用(yong)(yong)金剛砂布擦拭(shi)(shi)干凈。  真(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)機(ji)(ji)(ji)組(zu)(zu)(zu)(zu)的(de)(de)(de)(de)(de)接線(xian)(xian)將三芯電纜與(yu)從外部電纜上(shang)剝(bo)(bo)下(xia)的(de)(de)(de)(de)(de)銅(tong)線(xian)(xian)配對(dui),然后(hou)(hou)將其與(yu)細(xi)銅(tong)線(xian)(xian)綁在(zai)一(yi)(yi)起,如圖所(suo)(suo)示(shi)。其余(yu)部分被切掉并(bing)用(yong)(yong)剪刀弄平(ping)以防(fang)止(zhi)(zhi)綁扎。在(zai)進(jin)(jin)(jin)行(xing)這方面的(de)(de)(de)(de)(de)接線(xian)(xian)時(shi)(shi)(shi),真(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)三個端部應(ying)使(shi)(shi)用(yong)(yong)焊(han)料(liao)進(jin)(jin)(jin)行(xing)焊(han)接。焊(han)頭表(biao)面應(ying)光滑無(wu)毛刺和錯誤焊(han)接。如果沒有(you)(you)(you)(you)焊(han)接或不平(ping)整(zheng),則(ze)應(ying)重新焊(han)接真(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)(beng),直(zhi)到(dao)達到(dao)要求(qiu)(qiu)為止(zhi)(zhi)。  對(dui)于真(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)機(ji)(ji)(ji)組(zu)(zu)(zu)(zu)的(de)(de)(de)(de)(de)接線(xian)(xian),必須使(shi)(shi)用(yong)(yong)塑(su)料(liao)帶(dai)將三跟線(xian)(xian)纏(chan)繞在(zai)一(yi)(yi)起。必須包(bao)(bao)裹(guo)(guo)兩層(ceng)(ceng)(ceng)。第(di)一(yi)(yi)層(ceng)(ceng)(ceng)應(ying)距(ju)每個導線(xian)(xian)絕(jue)緣(yuan)(yuan)層(ceng)(ceng)(ceng)的(de)(de)(de)(de)(de)末端大(da)于50mm,第(di)二層(ceng)(ceng)(ceng)應(ying)距(ju)第(di)一(yi)(yi)層(ceng)(ceng)(ceng)絕(jue)緣(yuan)(yuan)層(ceng)(ceng)(ceng)的(de)(de)(de)(de)(de)末端大(da)于50mm。一(yi)(yi)鍋冷水會將包(bao)(bao)裹(guo)(guo)的(de)(de)(de)(de)(de)線(xian)(xian)頭安(an)全地浸入水中。 12小時(shi)(shi)(shi)后(hou)(hou),使(shi)(shi)用(yong)(yong)500V 兆歐(ou)表(biao)測(ce)量絕(jue)緣(yuan)(yuan)絕(jue)不能低于50萬(wan)億個歐(ou),否則(ze)應(ying)重新包(bao)(bao)裝,直(zhi)到(dao)達到(dao)要求(qiu)(qiu)。  真(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)機(ji)(ji)(ji)組(zu)(zu)(zu)(zu)的(de)(de)(de)(de)(de)接地線(xian)(xian)也(ye)必須根據海底電纜接線(xian)(xian)過程(cheng)的(de)(de)(de)(de)(de)要求(qiu)(qiu)進(jin)(jin)(jin)行(xing)綁扎。連(lian)接真(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)機(ji)(ji)(ji)組(zu)(zu)(zu)(zu)后(hou)(hou),在(zai)下(xia)降(jiang)井(jing)的(de)(de)(de)(de)(de)同時(shi)(shi)(shi)應(ying)不斷晃動絕(jue)緣(yuan)(yuan)電阻,以觀(guan)察其變化...
2019 - 12 - 12
在(zai)選(xuan)擇真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)之前(qian)(qian),每(mei)個(ge)(ge)人(ren)都必(bi)須了(le)解有關真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)的(de)(de)幾個(ge)(ge)重要概念和(he)參數(shu)。  真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)度(du)(du):指真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)下氣體的(de)(de)稀薄度(du)(du),通常用真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)度(du)(du)表(biao)示(shi)(shi)。真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)計讀取的(de)(de)值(zhi)成為(wei)(wei)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)度(du)(du)。真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)值(zhi)是(shi)指示(shi)(shi)系統壓(ya)(ya)力(li)(li)(li)的(de)(de)實際值(zhi)低于(yu)大(da)(da)氣壓(ya)(ya)的(de)(de)值(zhi)。表(biao)格中顯示(shi)(shi)的(de)(de)值(zhi)是(shi)極(ji)限(xian)絕(jue)(jue)(jue)對(dui)(dui)(dui)壓(ya)(ya)力(li)(li)(li),這(zhe)是(shi)我(wo)們(men)指的(de)(de)極(ji)限(xian)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)。真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)度(du)(du)=大(da)(da)氣壓(ya)(ya)-絕(jue)(jue)(jue)對(dui)(dui)(dui)壓(ya)(ya)力(li)(li)(li)(大(da)(da)氣壓(ya)(ya)一(yi)(yi)般(ban)為(wei)(wei)101325Pa),水環(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)的(de)(de)極(ji)限(xian)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)為(wei)(wei)3300Pa,旋轉葉(xie)片(pian)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)的(de)(de)極(ji)限(xian)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)為(wei)(wei)200Pa。  極(ji)限(xian)絕(jue)(jue)(jue)對(dui)(dui)(dui)壓(ya)(ya)力(li)(li)(li):由絕(jue)(jue)(jue)對(dui)(dui)(dui)壓(ya)(ya)力(li)(li)(li)測(ce)量(liang)的(de)(de)內(nei)部(bu)壓(ya)(ya)力(li)(li)(li)要比(bi)“理論(lun)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(理論(lun)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)壓(ya)(ya)力(li)(li)(li)為(wei)(wei)0Pa)”高多少。它比(bi)較的(de)(de)對(dui)(dui)(dui)象是(shi)理論(lun)狀態的(de)(de)絕(jue)(jue)(jue)對(dui)(dui)(dui)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)壓(ya)(ya)力(li)(li)(li)值(zhi)。由于(yu)工(gong)藝(yi)限(xian)制,無論(lun)如何我(wo)們(men)都無法將內(nei)部(bu)壓(ya)(ya)力(li)(li)(li)拉至0 Pa的(de)(de)絕(jue)(jue)(jue)對(dui)(dui)(dui)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)。因(yin)此(ci),由真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)抽出的(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)值(zhi)高于(yu)理論(lun)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)值(zhi)。因(yin)此(ci),以絕(jue)(jue)(jue)對(dui)(dui)(dui)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)表(biao)示(shi)(shi)時,值(zhi)前(qian)(qian)面沒有負號。  抽氣量(liang):抽氣量(liang)是(shi)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)抽氣速度(du)(du)的(de)(de)度(du)(du)量(liang)。一(yi)(yi)般(ban)用L/S和(he)m表(biao)示(shi)(shi)?/H。它是(shi)泄(xie)漏(lou)補(bu)償率(lv)的(de)(de)參數(shu)。理論(lun)上,繪制了(le)相(xiang)同體積的(de)(de)容(rong)器。為(wei)(wei)什么(me)大(da)(da)型真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)很容(rong)易獲(huo)得我(wo)們(men)所需的(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong),而小型真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)卻很難甚至不(bu)(bu)想要我(wo)們(men)想要的(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)?因(yin)為(wei)(wei)管道(dao)或容(rong)器絕(jue)(jue)(jue)對(dui)(dui)(dui)不(bu)(bu)能(neng)絕(jue)(jue)(jue)對(dui)(dui)(dui)防泄(xie)漏(lou)。大(da)(da)的(de)(de)泵(beng)(beng)(beng)送能(neng)力(li)(li)(li)彌(mi)補(bu)了(le)由泄(xie)漏(lou)引起的(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)下降(jiang)。因(yin)此(ci),容(rong)易得出理想的(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)值(zhi)。因(yin)此(ci),建(jian)議您(nin)在(zai)計算理論(lun)抽氣量(liang)時選(xuan)擇更高級(ji)別的(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)。  關于(yu)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)的(de)(de)選(xuan)擇  1、滿(man)足工(gong)藝(yi)要求的(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)  真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)的(de)(de)工(gong)作(zuo)壓(ya)(ya)力(li)(li)(li)應滿(man)足過程工(gong)作(zuo)壓(ya)(ya)力(li)(li)(li)的(de)(de)要求,選(xuan)擇時的(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)度(du)(du)應比(bi)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)設備的(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)度(du)(du)高一(yi)(yi)半至一(yi)(yi)個(ge)(ge)數(shu)量(liang)級(ji)。通常,如果要求絕(jue)(jue)(jue)對(dui)(dui)(dui)壓(ya)(ya)力(li)(li)(li)高于(yu)3300Pa,...
2019 - 12 - 15
1、真(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)包裝(zhuang)機中真(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)在(zai)正常運(yun)行之前,應(ying)(ying)該對真(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)進行一次測試,并檢查(cha)真(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)是(shi)否(fou)存(cun)在(zai)異(yi)常振動和沖擊噪(zao)聲。首次使用(yong)(yong)的(de)(de)真(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)還(huan)應(ying)(ying)確(que)定真(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)的(de)(de)極限壓(ya)力(li),該極限壓(ya)力(li)應(ying)(ying)符合技術規格(ge)。在(zai)長期使用(yong)(yong)真(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)的(de)(de)情況(kuang)(kuang)下,真(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)的(de)(de)溫(wen)度(du)不(bu)(bu)(bu)(bu)應(ying)(ying)超(chao)過(guo)70度(du)。  2、需要(yao)通過(guo)冷(leng)卻(que)水的(de)(de)設(she)備的(de)(de)真(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng),必須在(zai)啟(qi)動前先(xian)通過(guo)冷(leng)卻(que)水,然(ran)后(hou)再啟(qi)動。冷(leng)卻(que)水出口的(de)(de)溫(wen)度(du)不(bu)(bu)(bu)(bu)應(ying)(ying)超(chao)過(guo)30度(du)。  3、連續真(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)和被抽系統的(de)(de)管(guan)道(dao)應(ying)(ying)盡可(ke)(ke)能短而粗,并且(qie)管(guan)道(dao)的(de)(de)內(nei)徑一般應(ying)(ying)不(bu)(bu)(bu)(bu)小于(yu)(yu)真(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)入口的(de)(de)直徑,以(yi)免影響(xiang)泵(beng)(beng)(beng)送管(guan)道(dao)阻力(li)導致的(de)(de)大速度(du)。  4、為(wei)了保持工(gong)(gong)作(zuo)(zuo)室的(de)(de)清潔衛生,這有(you)利(li)于(yu)(yu)工(gong)(gong)人的(de)(de)健康,皮(pi)管(guan)用(yong)(yong)于(yu)(yu)將廢氣直接(jie)引到室外。  5、如果真(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)長時間不(bu)(bu)(bu)(bu)工(gong)(gong)作(zuo)(zuo)或(huo)環境溫(wen)度(du)較低,則(ze)可(ke)(ke)能會導致啟(qi)動困(kun)難。此時,應(ying)(ying)使用(yong)(yong)真(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)的(de)(de)抽氣口通大氣隨(sui)風旋(xuan)轉滑(hua)輪(lun)。在(zai)沒有(you)電(dian)源的(de)(de)情況(kuang)(kuang)下旋(xuan)轉數周(zhou)后(hou),將啟(qi)動真(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)。使用(yong)(yong)真(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng),您可(ke)(ke)以(yi)繼(ji)續運(yun)行電(dian)動機幾(ji)次,將真(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)腔中存(cun)儲的(de)(de)油排(pai)(pai)入燃油箱,然(ran)后(hou)啟(qi)動。如果沒有(you),您可(ke)(ke)以(yi)使用(yong)(yong)輻(fu)射加熱(re)(re)或(huo)直接(jie)加熱(re)(re)真(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng),直到它可(ke)(ke)以(yi)移動為(wei)止(zhi)。  6、使用(yong)(yong)前,檢查(cha)設(she)備的(de)(de)真(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)油是(shi)否(fou)到達窗口的(de)(de)油標線位置。同時,必須檢查(cha)電(dian)動機皮(pi)帶輪(lun)的(de)(de)旋(xuan)轉方向。  7、工(gong)(gong)作(zuo)(zuo)完成后(hou),應(ying)(ying)先(xian)關(guan)(guan)閉高空(kong)(kong)(kong)(kong)(kong)(kong)閥,然(ran)后(hou)再關(guan)(guan)閉低空(kong)(kong)(kong)(kong)(kong)(kong)閥,然(ran)后(hou)關(guan)(guan)閉旋(xuan)片真(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng),然(ran)后(hou)排(pai)(pai)氣,以(yi)防止(zhi)氣體泄漏(lou)。油返回真(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)系統。最后(hou),應(ying)(ying)切斷主(zhu)電(dian)源,并停止(zhi)供水。
2019 - 12 - 18
以(yi)下(xia)是(shi)羅茨(ci)(ci)(ci)(ci)真(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)廠(chang)家對啟(qi)(qi)動羅茨(ci)(ci)(ci)(ci)真(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)前(qian)準(zhun)(zhun)備(bei)工(gong)作的(de)(de)(de)(de)介紹(shao)。羅茨(ci)(ci)(ci)(ci)真(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)機(ji)組(zu)(zu)一般使(shi)用(yong)羅茨(ci)(ci)(ci)(ci)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)作為主泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng),水(shui)(shui)環泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)作為前(qian)級泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)組(zu)(zu)成。該真(zhen)(zhen)空(kong)(kong)裝置廣泛應用(yong)于各種(zhong)行業(ye),如食品工(gong)業(ye)中(zhong)的(de)(de)(de)(de)冷(leng)凍干(gan)燥過程(cheng)、醫(yi)藥工(gong)業(ye)中(zhong)的(de)(de)(de)(de)干(gan)燥過程(cheng)、化學工(gong)業(ye)中(zhong)的(de)(de)(de)(de)真(zhen)(zhen)空(kong)(kong)蒸餾和(he)(he)結晶(jing)過程(cheng)等。為了幫助客戶更好(hao)地準(zhun)(zhun)備(bei)我(wo)們的(de)(de)(de)(de)產品使(shi)用(yong),我(wo)們想介紹(shao)啟(qi)(qi)動羅茨(ci)(ci)(ci)(ci)真(zhen)(zhen)空(kong)(kong)機(ji)組(zu)(zu)前(qian)的(de)(de)(de)(de)準(zhun)(zhun)備(bei)工(gong)作:  1.檢(jian)查(cha)(cha)前(qian)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)水(shui)(shui)箱(xiang)水(shui)(shui)位是(shi)否(fou)(fou)(fou)達(da)到水(shui)(shui)箱(xiang)的(de)(de)(de)(de)3/4以(yi)上(shang),并彌補(bu)不(bu)足(zu)。  2.檢(jian)查(cha)(cha)水(shui)(shui)箱(xiang)使(shi)用(yong)中(zhong)的(de)(de)(de)(de)水(shui)(shui)是(shi)否(fou)(fou)(fou)是(shi)否(fou)(fou)(fou)干(gan)凈,不(bu)允許使(shi)用(yong)含泥沙的(de)(de)(de)(de)污水(shui)(shui),以(yi)免(mian)堵塞(sai)管道,造成葉輪磨損,增加電機(ji)負荷,造成故障,影響泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)使(shi)用(yong)的(de)(de)(de)(de)使(shi)用(yong)壽命。  3.檢(jian)查(cha)(cha)中(zhong)間(jian)(jian)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)和(he)(he)主泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)中(zhong)潤(run)滑油(you)(you)(you)的(de)(de)(de)(de)油(you)(you)(you)位。油(you)(you)(you)位必須達(da)到油(you)(you)(you)窗的(de)(de)(de)(de)3/4以(yi)上(shang)。同時,檢(jian)查(cha)(cha)顏色潤(run)滑油(you)(you)(you)。如果羅茨(ci)(ci)(ci)(ci)真(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)出現有(you)更多乳(ru)白色或黑色雜質(zhi),通知機(ji)修(xiu)工(gong)更換潤(run)滑油(you)(you)(you)。  4.檢(jian)查(cha)(cha)中(zhong)間(jian)(jian)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)和(he)(he)主泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)循環冷(leng)卻水(shui)(shui)路(lu)是(shi)否(fou)(fou)(fou)是(shi)否(fou)(fou)(fou)完好(hao),打開循環冷(leng)卻進(jin)(jin)水(shui)(shui)和(he)(he)出水(shui)(shui)閥,檢(jian)查(cha)(cha)循環冷(leng)卻進(jin)(jin)水(shui)(shui)和(he)(he)出水(shui)(shui)是(shi)否(fou)(fou)(fou)是(shi)否(fou)(fou)(fou)正常。  5.檢(jian)查(cha)(cha)中(zhong)間(jian)(jian)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)底部緩沖罐的(de)(de)(de)(de)排水(shui)(shui)閥是(shi)否(fou)(fou)(fou)是(shi)否(fou)(fou)(fou)關閉。  6.檢(jian)查(cha)(cha)羅茨(ci)(ci)(ci)(ci)真(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)機(ji)組(zu)(zu)電路(lu)是(shi)否(fou)(fou)(fou)良好(hao),控制柜指示(shi)是(shi)否(fou)(fou)(fou)正常是(shi)否(fou)(fou)(fou)。  7.檢(jian)查(cha)(cha)真(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)機(ji)組(zu)(zu)的(de)(de)(de)(de)電極觸點壓力(li)(li)(li)。中(zhong)間(jian)(jian)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)和(he)(he)主泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)壓力(li)(li)(li)是(shi)否(fou)(fou)(fou)啟(qi)(qi)動正常(中(zhong)間(jian)(jian)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)啟(qi)(qi)動進(jin)(jin)口(kou)壓力(li)(li)(li)大于0.065Mpa,主泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)啟(qi)(qi)動進(jin)(jin)口(kou)壓力(li)(li)(li)大于0.085Mpa)。  每個人都(dou)經(jing)常忽略準(zhun)(zhun)備(bei)工(gong)作。事(shi)實上(shang),這項工(gong)作也非(fei)常重要(yao)。只有(you)為開工(gong)做好(hao)精心準(zhun)(zhun)備(bei),能夠(gou)確保工(gong)作才能安全,提高生產質(zhi)量。綜上(shang)所述,羅茨(ci)(ci)(ci)(ci)真(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)機(ji)組(zu)(zu)只有(you)在以(yi)上(shang)所有(you)事(shi)項都(dou)...
2019 - 12 - 21
隨著(zhu)科學技術的(de)(de)(de)(de)(de)(de)不斷發展,水環真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵的(de)(de)(de)(de)(de)(de)使(shi)用(yong)(yong)自動化(hua)程(cheng)度(du)越(yue)來(lai)越(yue)高,降低了人們的(de)(de)(de)(de)(de)(de)工作難度(du)。這與(yu)(yu)(yu)控(kong)(kong)(kong)(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)(zhi)系統(tong)的(de)(de)(de)(de)(de)(de)發展密不可分。隨著(zhu)系統(tong)的(de)(de)(de)(de)(de)(de)不斷完善和擴(kuo)展,已(yi)經使(shi)用(yong)(yong)了許多專(zhuan)業術語。  1、受控(kong)(kong)(kong)(kong)(kong)(kong)(kong)對象(xiang)  需(xu)要控(kong)(kong)(kong)(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)(zhi)的(de)(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)設(she)備或生產過程(cheng)稱為受控(kong)(kong)(kong)(kong)(kong)(kong)(kong)對象(xiang)。例如,真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)閥,真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵,真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)鍍膜機,真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)熱(re)(re)處理爐等(deng)。  2、測(ce)(ce)(ce)量(liang)(liang)(liang)(liang)(liang)裝(zhuang)置(zhi)(zhi)  測(ce)(ce)(ce)量(liang)(liang)(liang)(liang)(liang)受控(kong)(kong)(kong)(kong)(kong)(kong)(kong)量(liang)(liang)(liang)(liang)(liang)變(bian)化(hua)的(de)(de)(de)(de)(de)(de)裝(zhuang)置(zhi)(zhi)。例如:真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)計(ji)(ji),溫度(du)計(ji)(ji),膜厚測(ce)(ce)(ce)量(liang)(liang)(liang)(liang)(liang)儀等(deng)。  3、水環真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵調(diao)(diao)節(jie)(jie)裝(zhuang)置(zhi)(zhi)(調(diao)(diao)節(jie)(jie)器(qi))  它(ta)將測(ce)(ce)(ce)量(liang)(liang)(liang)(liang)(liang)設(she)備測(ce)(ce)(ce)得的(de)(de)(de)(de)(de)(de)受控(kong)(kong)(kong)(kong)(kong)(kong)(kong)子與(yu)(yu)(yu)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)過程(cheng)中需(xu)要保持(chi)(chi)的(de)(de)(de)(de)(de)(de)給定值(zhi)(zhi)進(jin)行(xing)比(bi)較(jiao),獲得偏差(cha)(cha)值(zhi)(zhi),并根據(ju)設(she)計(ji)(ji)的(de)(de)(de)(de)(de)(de)計(ji)(ji)算規則(ze)進(jin)行(xing)計(ji)(ji)算,并發送信(xin)號以使(shi)控(kong)(kong)(kong)(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)(zhi)執行(xing)器(qi)起(qi)作用(yong)(yong)消(xiao)除(chu)控(kong)(kong)(kong)(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)(zhi)量(liang)(liang)(liang)(liang)(liang)與(yu)(yu)(yu)給定值(zhi)(zhi)的(de)(de)(de)(de)(de)(de)偏差(cha)(cha)。如模(mo)擬PID(比(bi)例,積分,微分)調(diao)(diao)節(jie)(jie)器(qi),數(shu)字PID調(diao)(diao)節(jie)(jie)器(qi)(即微控(kong)(kong)(kong)(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)(zhi)器(qi),計(ji)(ji)算機)等(deng)。在真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)裝(zhuang)置(zhi)(zhi)的(de)(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)度(du)控(kong)(kong)(kong)(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)(zhi)中,通(tong)常(chang)將其(qi)與(yu)(yu)(yu)測(ce)(ce)(ce)量(liang)(liang)(liang)(liang)(liang)裝(zhuang)置(zhi)(zhi)的(de)(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)計(ji)(ji)和致動器(qi)的(de)(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)調(diao)(diao)節(jie)(jie)閥組合以形成(cheng)壓力控(kong)(kong)(kong)(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)(zhi)器(qi)。  4、執行(xing)機構(gou)  它(ta)接收來(lai)自調(diao)(diao)節(jie)(jie)裝(zhuang)置(zhi)(zhi)的(de)(de)(de)(de)(de)(de)信(xin)號并產生調(diao)(diao)節(jie)(jie)效果,以消(xiao)除(chu)受控(kong)(kong)(kong)(kong)(kong)(kong)(kong)量(liang)(liang)(liang)(liang)(liang)與(yu)(yu)(yu)給定值(zhi)(zhi)的(de)(de)(de)(de)(de)(de)偏差(cha)(cha)。例如,用(yong)(yong)于調(diao)(diao)節(jie)(jie)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)室中的(de)(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)度(du)的(de)(de)(de)(de)(de)(de)調(diao)(diao)節(jie)(jie)閥和用(yong)(yong)于調(diao)(diao)節(jie)(jie)加熱(re)(re)溫度(du)的(de)(de)(de)(de)(de)(de)調(diao)(diao)節(jie)(jie)器(qi)屬于這種類型的(de)(de)(de)(de)(de)(de)機構(gou)。  5、控(kong)(kong)(kong)(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)(zhi)數(shu)量(liang)(liang)(liang)(liang)(liang)  指在受控(kong)(kong)(kong)(kong)(kong)(kong)(kong)對象(xiang)內實現(xian)控(kong)(kong)(kong)(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)(zhi)所需(xu)的(de)(de)(de)(de)(de)(de)參數(shu)。例如:壓力,溫度(du),流量(liang)(liang)(liang)(liang)(liang),膜厚等(deng)。  6、水環真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵測(ce)(ce)(ce)量(liang)(liang)(liang)(liang)(liang)  由測(ce)(ce)(ce)量(liang)(liang)(liang)(liang)(liang)設(she)備測(ce)(ce)(ce)量(liang)(liang)(liang)(liang)(liang)的(de)(de)(de)(de)(de)(de)控(kong)(kong)(kong)(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)(zhi)量(liang)(liang)(liang)(liang)(liang)的(de)(de)(de)(de)(de)(de)實際值(zhi)(zhi)。  7、給定值(zhi)(zhi)  需(xu)要控(kong)(kong)(kong)(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)(zhi)量(liang)(liang)(liang)(liang)(liang)保持(chi)(chi)恒定或根據(ju)預定值(zhi)(zhi)變(bian)化(hua)。  8、偏差(cha)(cha)  測(ce)(ce)(ce)量(liang)(liang)(liang)(liang)(liang)值(zhi)(zhi)與(yu)(yu)(yu)給定值(zhi)(zhi)之差(cha)(cha)。  9、干擾(rao)  是(shi)引起(qi)控(kong)(kong)(kong)(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)(zhi)量(liang)(liang)(liang)(liang)(liang)變(bian)化(hua)的(de)(de)(de)(de)(de)(de)因素(su)。有(you)兩(liang)種類型的(de)(de)(de)(de)(de)(de)干擾(rao):一種是(shi)控(kong)(kong)(kong)(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)(zhi)...
2019 - 12 - 24
羅茨(ci)真(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)在石油(you)(you)(you)(you)、化(hua)工(gong)(gong)(gong)、塑料(liao)和(he)汽輪機(ji)轉子(zi)(zi)(zi)動(dong)平衡中(zhong)起(qi)著重要作用(yong)。對我(wo)們來(lai)說,當我(wo)們在使用(yong)時(shi)(shi),我(wo)們應(ying)(ying)該了(le)解羅茨(ci)真(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)設備的工(gong)(gong)(gong)作點(dian),以(yi)便(bian)能夠(gou)順利運行(xing)(xing)(xing)。那(nei)么(me)羅茨(ci)真(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)設備的工(gong)(gong)(gong)作點(dian)是什么(me)。  1、重新(xin)組(zu)裝后(hou),應(ying)(ying)進(jin)行(xing)(xing)(xing)試運行(xing)(xing)(xing)。清(qing)洗(xi)過(guo)程中(zhong),羅茨(ci)泵(beng)(beng)(beng)(beng)中(zhong)會殘留一(yi)定量的揮發油(you)(you)(you)(you)發物(wu)。泵(beng)(beng)(beng)(beng)將(jiang)閑置2小(xiao)時(shi)(shi),機(ji)油(you)(you)(you)(you)將(jiang)更換(huan)兩次。正(zheng)(zheng)常運行(xing)(xing)(xing)后(hou),將(jiang)再(zai)次投入正(zheng)(zheng)常運行(xing)(xing)(xing)。  2、當新(xin)設備一(yi)般泵(beng)(beng)(beng)(beng)出清(qing)潔(jie)干燥的氣(qi)體(ti)時(shi)(shi),建議每(mei)100小(xiao)時(shi)(shi)更換(huan)一(yi)次油(you)(you)(you)(you)。換(huan)油(you)(you)(you)(you)周(zhou)期應(ying)(ying)根據(ju)實際使用(yong)條件(jian)以(yi)及(ji)是否能滿足性能要求和(he)其他情(qing)況(kuang)進(jin)行(xing)(xing)(xing)考(kao)慮(lv)。  3、工(gong)(gong)(gong)作2000小(xiao)時(shi)(shi)后(hou),應(ying)(ying)進(jin)行(xing)(xing)(xing)大修,檢(jian)(jian)查(cha)橡膠密封(feng)件(jian)程度(du)的老化(hua)情(qing)況(kuang),檢(jian)(jian)查(cha)排(pai)氣(qi)閥板(ban)是否的開裂情(qing)況(kuang),清(qing)理沉(chen)積(ji)在閥板(ban)和(he)排(pai)氣(qi)閥座上的污(wu)垢。  4、向(xiang)軸(zhou)承體(ti)添加軸(zhou)承潤滑油(you)(you)(you)(you),觀(guan)察油(you)(you)(you)(you)位(wei)應(ying)(ying)在油(you)(you)(you)(you)標中(zhong)間,潤滑油(you)(you)(you)(you)應(ying)(ying)及(ji)時(shi)(shi)更換(huan)或補充。  5、務必檢(jian)(jian)查(cha)機(ji)油(you)(you)(you)(you)質量情(qing)況(kuang)。如(ru)(ru)果(guo)發現機(ji)油(you)(you)(you)(you)變質,及(ji)時(shi)(shi)更換(huan)新(xin)機(ji)油(you)(you)(you)(you)。確保(bao)正(zheng)(zheng)常工(gong)(gong)(gong)作。  6、清(qing)潔(jie)泵(beng)(beng)(beng)(beng)室內(nei)的所(suo)有(you)零(ling)件(jian),如(ru)(ru)轉子(zi)(zi)(zi)、轉子(zi)(zi)(zi)、彈簧等。一(yi)般,用(yong)汽油(you)(you)(you)(you)清(qing)洗(xi)并干燥。  7、羅茨(ci)真(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)需要經常檢(jian)(jian)查(cha)油(you)(you)(you)(you)位(wei)。如(ru)(ru)果(guo)不符合規定,必須進(jin)行(xing)(xing)(xing)調(diao)整(zheng)以(yi)符合要求。  羅茨(ci)真(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)工(gong)(gong)(gong)作時(shi)(shi)主(zhu)要由泵(beng)(beng)(beng)(beng)體(ti)內(nei)的一(yi)對同步(bu)齒(chi)輪通過(guo)兩個旋轉方向(xiang)相反的轉子(zi)(zi)(zi)驅動(dong)。采(cai)用(yong)先(xian)進(jin)的技術配(pei)件(jian),大大改變了(le)噪音,成為現在流行(xing)(xing)(xing)的新(xin)型設備。  恒(heng)才(cai)機(ji)電(dian)真(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)廠家(jia)主(zhu)要產品有(you)2BV、V、VG、VI、VZ、VN、LRP系列水環真(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng),X、GVD系列旋片真(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng),ZJ系列羅茨(ci)真(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng),GXS、DHS、VSD、G...
2019 - 12 - 27
在水(shui)(shui)環(huan)(huan)真空泵(beng)(beng)(beng)的(de)(de)(de)(de)使用(yong)(yong)過(guo)程中,由于(yu)使用(yong)(yong)不(bu)(bu)(bu)當、維護不(bu)(bu)(bu)善甚至長期(qi)工(gong)(gong)作(zuo),可能(neng)會出現設備故障(zhang)。根(gen)據過(guo)去(qu)的(de)(de)(de)(de)經驗,為每個(ge)(ge)人(ren)總結了(le)常(chang)見故障(zhang)和(he)維護方(fang)法。以下是對耐(nai)腐蝕2bv水(shui)(shui)環(huan)(huan)真空泵(beng)(beng)(beng)維護的(de)(de)(de)(de)介紹:  1、耐(nai)腐蝕2bv水(shui)(shui)環(huan)(huan)真空泵(beng)(beng)(beng)異(yi)(yi)常(chang)啟(qi)動(dong)聲(sheng)音  (1)啟(qi)動(dong)聲(sheng)音異(yi)(yi)常(chang)時(shi)(shi),用(yong)(yong)戶應(ying)檢查電(dian)源電(dian)壓(ya)、電(dian)機(ji)接(jie)線(xian)等。一(yi)個(ge)(ge)接(jie)一(yi)個(ge)(ge)地清除長期(qi)未使用(yong)(yong)的(de)(de)(de)(de)蓋子上(shang)的(de)(de)(de)(de)雜質和(he)異(yi)(yi)物,并在鐵(tie)銹(xiu)上(shang)添加(jia)除銹(xiu)劑或人(ren)工(gong)(gong)除銹(xiu)。  (2)聲(sheng)音仍然不(bu)(bu)(bu)正常(chang),原因可能(neng)是泵(beng)(beng)(beng)腔(qiang)內充滿工(gong)(gong)作(zuo)流(liu)體(ti)(ti),泵(beng)(beng)(beng)腔(qiang)內充滿水(shui)(shui)啟(qi)動(dong)。打開(kai)排放出口并釋放適量的(de)(de)(de)(de)工(gong)(gong)作(zuo)流(liu)體(ti)(ti)就足夠了(le)。  2、耐(nai)腐蝕2bv水(shui)(shui)環(huan)(huan)真空泵(beng)(beng)(beng)電(dian)機(ji)過(guo)熱(re)  電(dian)機(ji)過(guo)熱(re)時(shi)(shi),用(yong)(yong)戶應(ying)先(xian)停機(ji),然后(hou)檢查電(dian)機(ji)缺相、接(jie)線(xian)牢固、排氣(qi)(qi)孔堵塞、葉輪拖動(dong)等情況(kuang)。逐一(yi)檢查供(gong)水(shui)(shui)是否(fou)導致電(dian)機(ji)過(guo)載,并將供(gong)水(shui)(shui)減少到參數(shu)設定范圍。  3、溫度太高(gao)了(le)  (1)如果(guo)吸入(ru)氣(qi)(qi)體(ti)(ti)的(de)(de)(de)(de)溫度過(guo)高(gao),用(yong)(yong)戶應(ying)采取(qu)措施降低吸入(ru)氣(qi)(qi)體(ti)(ti)的(de)(de)(de)(de)溫度,除去(qu)壓(ya)縮室(shi)內氣(qi)(qi)體(ti)(ti)散(san)發的(de)(de)(de)(de)汽化(hua)熱(re),并在泵(beng)(beng)(beng)入(ru)口前(qian)冷凝可冷凝氣(qi)(qi)體(ti)(ti)。  (2)溫度過(guo)高(gao)應(ying)根(gen)據工(gong)(gong)作(zuo)流(liu)體(ti)(ti)和(he)氣(qi)(qi)體(ti)(ti)的(de)(de)(de)(de)實際(ji)情況(kuang)解決。如果(guo)工(gong)(gong)作(zuo)流(liu)體(ti)(ti)入(ru)口處的(de)(de)(de)(de)溫度太高(gao)或供(gong)應(ying)太少,用(yong)(yong)戶應(ying)該找到降低工(gong)(gong)作(zuo)流(liu)體(ti)(ti)溫度或增加(jia)工(gong)(gong)作(zuo)流(liu)體(ti)(ti)供(gong)應(ying)的(de)(de)(de)(de)方(fang)法。  4、盤車(che)困難  (1)大多數(shu)盤車(che)困難是由于(yu)出廠后(hou)進入(ru)工(gong)(gong)況(kuang)長期(qi)失效,真空泵(beng)(beng)(beng)端面生銹(xiu)造成的(de)(de)(de)(de)。草酸需(xu)要注入(ru)泵(beng)(beng)(beng)腔(qiang)浸泡(pao)半小時(shi)(shi)。松開(kai)螺(luo)栓后(hou),盤車(che)順利進行,然后(hou)泵(beng)(beng)(beng)蓋螺(luo)栓均勻(yun)鎖緊。  (2)如果(guo)設備在使用(yong)(yong)中,應(ying)檢查水(shui)(shui)環(huan)(huan)真空泵(beng)(beng)(beng)泵(beng)(beng)(beng)室(shi)水(shui)(shui)溫和(he)污(wu)垢清洗,并改進工(gong)(gong)藝,盡(jin)可能(neng)降低水(shui)(shui)...
最新資訊 了解公司的最(zui)新活動(dong)及打(da)折促(cu)銷(xiao)
2019 - 08 - 08
真(zhen)空系(xi)統(tong)在食(shi)(shi)(shi)(shi)品(pin)(pin)生產粉(fen)(fen)(fen)末管理中的(de)(de)(de)(de)應用非常重要(yao)(yao)(yao),然(ran)后小編就(jiu)會告訴你原因(yin)。在食(shi)(shi)(shi)(shi)品(pin)(pin)生產的(de)(de)(de)(de)粉(fen)(fen)(fen)塵(chen)(chen)控制(zhi)(zhi)方(fang)面,許多用戶首(shou)(shou)先想到(dao)(dao)它,以(yi)便員工(gong)可(ke)以(yi)在車(che)間定(ding)期(qi)掃描。如果更(geng)多,可(ke)以(yi)使(shi)用小型真(zhen)空吸塵(chen)(chen)器(qi)清潔。然(ran)而,根(gen)據調查,95%的(de)(de)(de)(de)車(che)間粉(fen)(fen)(fen)塵(chen)(chen)濃度(du)通過手動清潔和(he)吸塵(chen)(chen)器(qi)不符合國(guo)家安全(quan)局的(de)(de)(de)(de)要(yao)(yao)(yao)求,甚至車(che)間的(de)(de)(de)(de)灰塵(chen)(chen)也有爆(bao)(bao)炸(zha)的(de)(de)(de)(de)危險(xian)。食(shi)(shi)(shi)(shi)品(pin)(pin)車(che)間使(shi)用Punoc真(zhen)空系(xi)統(tong),車(che)間進行了(le)清潔。合格率超過95%,因(yin)此(ci)真(zhen)空系(xi)統(tong)在食(shi)(shi)(shi)(shi)品(pin)(pin)生產的(de)(de)(de)(de)粉(fen)(fen)(fen)塵(chen)(chen)控制(zhi)(zhi)中起著至關重要(yao)(yao)(yao)的(de)(de)(de)(de)作用。你認為(wei)食(shi)(shi)(shi)(shi)物(wu)的(de)(de)(de)(de)小塵(chen)(chen)埃還會爆(bao)(bao)炸(zha)嗎?業(ye)內專業(ye)人士(shi)也表示,粉(fen)(fen)(fen)塵(chen)(chen)不是(shi)(shi)絕對安全(quan)的(de)(de)(de)(de),所以(yi)我們不能忽視任(ren)何一種粉(fen)(fen)(fen)塵(chen)(chen)。在破碎機(ji),粉(fen)(fen)(fen)碎機(ji),篩分機(ji),干燥機(ji),進料(liao)(liao)器(qi)和(he)儲存箱的(de)(de)(de)(de)生產過程中發生粉(fen)(fen)(fen)塵(chen)(chen)爆(bao)(bao)炸(zha)事故。這是(shi)(shi)因(yin)為(wei)除塵(chen)(chen)設(she)備的(de)(de)(de)(de)灰塵(chen)(chen)沉積(ji)在管道(dao)中。當(dang)受到(dao)(dao)某(mou)種沖(chong)擊時,易燃粉(fen)(fen)(fen)塵(chen)(chen)再次飛散(san),瞬(shun)間形成高濃度(du)塵(chen)(chen)云,如果遇到(dao)(dao)火(huo)源(yuan),很容易爆(bao)(bao)炸(zha)。因(yin)此(ci),食(shi)(shi)(shi)(shi)品(pin)(pin)車(che)間的(de)(de)(de)(de)真(zhen)空系(xi)統(tong)安裝不可(ke)能是(shi)(shi)機(ji)會主義。首(shou)(shou)先,在食(shi)(shi)(shi)(shi)品(pin)(pin)車(che)間粉(fen)(fen)(fen)塵(chen)(chen)控制(zhi)(zhi)的(de)(de)(de)(de)前提下,需要(yao)(yao)(yao)去除火(huo)源(yuan)(加工(gong)設(she)備)和(he)真(zhen)空系(xi)統(tong)的(de)(de)(de)(de)防(fang)(fang)火(huo)防(fang)(fang)爆(bao)(bao)措施(shi)的(de)(de)(de)(de)火(huo)源(yuan)。對于(yu)機(ji)械(xie)摩擦和(he)由(you)沖(chong)擊產生的(de)(de)(de)(de)火(huo)花,必須采(cai)取措施(shi)去除火(huo)星,以(yi)防(fang)(fang)止(zhi)鐵(tie)板(ban),螺(luo)釘等(deng)被吸入管道(dao)并引(yin)起火(huo)花引(yin)起燃燒。防(fang)(fang)止(zhi)靜(jing)(jing)電(dian)火(huo)花是(shi)(shi)一個(ge)重要(yao)(yao)(yao)問題。特別是(shi)(shi)對于(yu)易燃粉(fen)(fen)(fen)塵(chen)(chen)系(xi)統(tong),系(xi)統(tong)的(de)(de)(de)(de)集塵(chen)(chen)器(qi),管道(dao),風(feng)扇和(he)其他設(she)施(shi)應接地。它也可(ke)以(yi)用帶(dai)有鐵(tie)夾的(de)(de)(de)(de)防(fang)(fang)靜(jing)(jing)電(dian)濾布接地。其次,要(yao)(yao)(yao)始(shi)終觀察(cha)料(liao)(liao)斗內部的(de)(de)(de)(de)溫度(du)和(he)系(xi)統(tong)真(zhen)空桶,或(huo)安裝溫度(du)傳感器(qi),隨時控制(zhi)(zhi)設(she)備內部的(de)(de)(de)(de)溫度(du),以(yi)防(fang)(fang)止(zhi)熱量積(ji)聚引(yin)起火(huo)災并引(yin)起爆(bao)(bao)炸(zha)。進口真(zhen)...
2019 - 08 - 12
在(zai)真(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)實際應用(yong)(yong)(yong)(yong)中(zhong),有(you)時(shi)會(hui)遇到與真(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)油(you)(you)(you)(you)(you)有(you)關(guan)的(de)(de)各(ge)種問題,例(li)如(ru)(ru)(ru):1.了(le)(le)解一(yi)般用(yong)(yong)(yong)(yong)途(tu)的(de)(de)進口(kou)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)型號,我想知道原廠(chang)工(gong)(gong)廠(chang)用(yong)(yong)(yong)(yong)油(you)(you)(you)(you)(you)的(de)(de)品(pin)牌(pai)名稱是(shi)(shi)什么(me)?2.了(le)(le)解進口(kou)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)油(you)(you)(you)(you)(you)等(deng)級(ji)(ji)并想知道其(qi)粘度(du)等(deng)級(ji)(ji)。  3.了(le)(le)解進口(kou)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)油(you)(you)(you)(you)(you)的(de)(de)粘度(du)等(deng)級(ji)(ji),如(ru)(ru)(ru)何選擇國(guo)產(chan)油(you)(you)(you)(you)(you)品(pin),確(que)定(ding)確(que)保(bao)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)性(xing)能(neng)指標和(he)(he)運行可靠性(xing),以(yi)及低成本和(he)(he)合理(li)的(de)(de)成本。4.對(dui)于(yu)(yu)真(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)工(gong)(gong)廠(chang)的(de)(de)用(yong)(yong)(yong)(yong)戶和(he)(he)經銷商,有(you)時(shi)他們需(xu)要了(le)(le)解工(gong)(gong)廠(chang)特定(ding)產(chan)品(pin)和(he)(he)當前工(gong)(gong)廠(chang)油(you)(you)(you)(you)(you)的(de)(de)標準(zhun),粘度(du),質(zhi)量(liang)(liang)等(deng)級(ji)(ji),燃料量(liang)(liang)和(he)(he)推薦意見。訂購(gou)(gou)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)時(shi),需(xu)要訂購(gou)(gou)備用(yong)(yong)(yong)(yong)油(you)(you)(you)(you)(you)。數(shu)(shu)量(liang)(liang)和(he)(he)數(shu)(shu)量(liang)(liang)的(de)(de)參(can)考。真(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)油(you)(you)(you)(you)(you)選擇方(fang)法由于(yu)(yu)進口(kou)真(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)油(you)(you)(you)(you)(you)的(de)(de)價格(ge)遠(yuan)遠(yuan)高(gao)(gao)(gao)于(yu)(yu)國(guo)產(chan)油(you)(you)(you)(you)(you),如(ru)(ru)(ru)果可以(yi)正確(que)選擇可以(yi)更換的(de)(de)國(guo)產(chan)油(you)(you)(you)(you)(you),則使(shi)用(yong)(yong)(yong)(yong)成本將大(da)(da)大(da)(da)降低。對(dui)于(yu)(yu)國(guo)產(chan)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng),如(ru)(ru)(ru)果可以(yi)合理(li)選擇真(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)油(you)(you)(you)(you)(you),它(ta)將對(dui)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)最(zui)終分壓,最(zui)終全壓,啟(qi)(qi)動,功耗,泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)溫(wen),泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)性(xing)能(neng)穩定(ding)性(xing),抗乳化性(xing)能(neng)和(he)(he)可靠性(xing)產(chan)生(sheng)良(liang)(liang)好(hao)影響。 。對(dui)于(yu)(yu)真(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)制造商而言,選用(yong)(yong)(yong)(yong)優質(zhi)真(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)油(you)(you)(you)(you)(you)可以(yi)提高(gao)(gao)(gao)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)整(zheng)體(ti)性(xing)能(neng),為大(da)(da)多(duo)數(shu)(shu)用(yong)(yong)(yong)(yong)戶帶來(lai)好(hao)處,并產(chan)生(sheng)良(liang)(liang)好(hao)的(de)(de)社會(hui)效益。對(dui)于(yu)(yu)用(yong)(yong)(yong)(yong)戶來(lai)說,如(ru)(ru)(ru)果使(shi)用(yong)(yong)(yong)(yong)工(gong)(gong)廠(chang)油(you)(you)(you)(you)(you)的(de)(de)效果不(bu)(bu)是(shi)(shi)很理(li)想,也可以(yi)根據具體(ti)情(qing)況(kuang)選擇。例(li)如(ru)(ru)(ru):1.如(ru)(ru)(ru)果天(tian)氣(qi)寒冷,很難啟(qi)(qi)動。您可以(yi)選擇粘度(du)等(deng)級(ji)(ji)較低的(de)(de)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)油(you)(you)(you)(you)(you)。2.如(ru)(ru)(ru)果泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)在(zai)較高(gao)(gao)(gao)的(de)(de)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)溫(wen)下工(gong)(gong)作很長時(shi)間,例(li)如(ru)(ru)(ru),如(ru)(ru)(ru)果泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)在(zai)夏天(tian)有(you)熱(re)源且環境通風不(bu)(bu)良(liang)(liang),則吸入(ru)氣(qi)體(ti)被加熱(re)或(huo)入(ru)口(kou)壓力高(gao)(gao)(gao)等(deng)可以(yi)選擇粘度(du)等(deng)級(ji)(ji)的(de)(de)優質(zhi)油(you)(you)(you)(you)(you)。適用(yong)(yong)(yong)(yong)于(yu)(yu)高(gao)(gao)(gao)溫(wen),高(gao)(gao)(gao)負荷泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)油(you)(you)(you)(you)(you)。3.如(ru)(ru)(ru)果泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)溫(wen)度(du)高(gao)(gao)(gao),且泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)壓力不(bu)(bu)高(gao)(gao)(gao),例(li)如(ru)(ru)(ru)雙泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)最(zui)大(da)(da)壓力≤5Pa,合格(ge)油(you)(you)(you)(you)(you)的(de)(de)粘度(du)為100或(huo)150,或(huo)粘度(du)相(xiang)...
2019 - 08 - 16
如何有效地(di)回(hui)收(shou)(shou)(shou)蒸(zheng)汽(qi)(qi)(qi)(qi)冷(leng)凝(ning)(ning)物是(shi)當前DCP生(sheng)產(chan)過(guo)程(cheng)(cheng)中(zhong)需(xu)(xu)(xu)要解(jie)(jie)決(jue)(jue)的(de)(de)(de)(de)問題(ti)。有些客戶(hu)之前已經咨詢(xun)過(guo)這(zhe)方(fang)面(mian)的(de)(de)(de)(de)問題(ti)。當時,技術(shu)人員給出(chu)(chu)了(le)在(zai)蒸(zheng)汽(qi)(qi)(qi)(qi)冷(leng)凝(ning)(ning)水(shui)中(zhong)使(shi)用(yong)(yong)(yong)(yong)旋片(pian)(pian)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)的(de)(de)(de)(de)解(jie)(jie)決(jue)(jue)方(fang)案,因(yin)為它采(cai)用(yong)(yong)(yong)(yong)的(de)(de)(de)(de)是(shi)背景技術(shu):在(zai)DCP生(sheng)產(chan)過(guo)程(cheng)(cheng)中(zhong),氧化(hua)段(duan),精細需(xu)(xu)(xu)要一(yi)定量的(de)(de)(de)(de)低壓(ya)(ya)蒸(zheng)汽(qi)(qi)(qi)(qi)。蒸(zheng)餾段(duan),成品加工段(duan)等(deng),以及(ji)整個生(sheng)產(chan)過(guo)程(cheng)(cheng)中(zhong)的(de)(de)(de)(de)一(yi)些輔(fu)助段(duan)需(xu)(xu)(xu)要連續進行熱(re)(re)(re)(re)水(shui)加熱(re)(re)(re)(re),有些關鍵(jian)反應器需(xu)(xu)(xu)要直接(jie)熱(re)(re)(re)(re)水(shui)參(can)與(yu)。 隨著真(zhen)(zhen)(zhen)空(kong)(kong)(kong)技術(shu)的(de)(de)(de)(de)不斷發(fa)(fa)展,真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)的(de)(de)(de)(de)應用(yong)(yong)(yong)(yong)越(yue)(yue)(yue)來越(yue)(yue)(yue)廣泛,憑(ping)借我們的(de)(de)(de)(de)單級旋片(pian)(pian)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)和雙(shuang)級旋片(pian)(pian)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)的(de)(de)(de)(de)性能,我公司(si)可(ke)以為您提供具(ju)(ju)體的(de)(de)(de)(de)解(jie)(jie)決(jue)(jue)方(fang)案。實(shi)際(ji)情況。該解(jie)(jie)決(jue)(jue)方(fang)案滿足(zu)應用(yong)(yong)(yong)(yong)需(xu)(xu)(xu)求(qiu)。 蒸(zheng)汽(qi)(qi)(qi)(qi)作為一(yi)種清潔(jie)安全的(de)(de)(de)(de)能源載體,廣泛應用(yong)(yong)(yong)(yong)于(yu)發(fa)(fa)電,石油,化(hua)工,印染,造紙,紡(fang)織,釀造,橡膠,陶瓷等(deng)工業領域。蒸(zheng)汽(qi)(qi)(qi)(qi)在(zai)各蒸(zheng)汽(qi)(qi)(qi)(qi)設(she)備(bei)中(zhong)釋放(fang)出(chu)(chu)蒸(zheng)發(fa)(fa)潛熱(re)(re)(re)(re)后,在(zai)相同溫度(du)和相同壓(ya)(ya)力下變為飽和冷(leng)凝(ning)(ning)水(shui)。由于(yu)蒸(zheng)汽(qi)(qi)(qi)(qi)的(de)(de)(de)(de)壓(ya)(ya)力大于(yu)大氣壓(ya)(ya),冷(leng)凝(ning)(ning)水(shui)的(de)(de)(de)(de)熱(re)(re)(re)(re)量可(ke)以達(da)到(dao)(dao)蒸(zheng)汽(qi)(qi)(qi)(qi)總(zong)熱(re)(re)(re)(re)量的(de)(de)(de)(de)20%。 30%,壓(ya)(ya)力和溫度(du)越(yue)(yue)(yue)高,冷(leng)凝(ning)(ning)水(shui)的(de)(de)(de)(de)熱(re)(re)(re)(re)量越(yue)(yue)(yue)多,蒸(zheng)汽(qi)(qi)(qi)(qi)總(zong)熱(re)(re)(re)(re)量的(de)(de)(de)(de)比例越(yue)(yue)(yue)大。可(ke)以看出(chu)(chu),冷(leng)凝(ning)(ning)水(shui)的(de)(de)(de)(de)熱(re)(re)(re)(re)量得到(dao)(dao)有效回(hui)收(shou)(shou)(shou)和利用(yong)(yong)(yong)(yong),具(ju)(ju)有很大的(de)(de)(de)(de)節能潛力。 蒸(zheng)汽(qi)(qi)(qi)(qi)冷(leng)凝(ning)(ning)水(shui)回(hui)收(shou)(shou)(shou)方(fang)法需(xu)(xu)(xu)要根據(ju)當地(di)情況采(cai)用(yong)(yong)(yong)(yong)合適的(de)(de)(de)(de)方(fang)法,既使(shi)系統設(she)計簡(jian)單,又從根本上消除了(le)運(yun)行維護中(zhong)的(de)(de)(de)(de)問題(ti),使(shi)蒸(zheng)汽(qi)(qi)(qi)(qi)冷(leng)凝(ning)(ning)水(shui)回(hui)收(shou)(shou)(shou)工作順利進行。出(chu)(chu)。進口旋片(pian)(pian)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)優(you)化(hua)整個生(sheng)產(chan)過(guo)程(cheng)(cheng),在(zai)生(sheng)產(chan)車(che)間安排蒸(zheng)汽(qi)(qi)(qi)(qi)冷(leng)凝(ning)(ning)水(shui)收(shou)(shou)(shou)集裝(zhuang)置,收(shou)(shou)(shou)集和回(hui)收(shou)(shou)(shou)各段(duan)蒸(zheng)汽(qi)(qi)(qi)(qi)冷(leng)凝(ning)(ning)水(shui),實(shi)現(xian)節能減排。而且可(ke)以排出(chu)(chu)的(de)(de)(de)(de)高溫冷(leng)凝(ning)(ning)水(shui),最大限度(du)地(di)利用(yong)(yong)(yong)(yong)冷(leng)...
2019 - 08 - 28
造(zao)(zao)型(xing)(xing)也稱為(wei)真(zhen)(zhen)(zhen)空(kong)(kong)造(zao)(zao)型(xing)(xing)。目前,成(cheng)(cheng)型(xing)(xing)技術已成(cheng)(cheng)為(wei)世界先進的(de)(de)造(zao)(zao)型(xing)(xing)之一(yi)(yi)。它用(yong)(yong)于生(sheng)(sheng)產(chan)各種(zhong)鑄(zhu)(zhu)(zhu)造(zao)(zao)合(he)(he)金的(de)(de)各種(zhong)鑄(zhu)(zhu)(zhu)件(jian)(jian)。根據市(shi)場(chang)需求,為(wei)了提(ti)高鑄(zhu)(zhu)(zhu)件(jian)(jian)質(zhi)量并(bing)降低成(cheng)(cheng)本(ben),提(ti)出了一(yi)(yi)種(zhong)旋轉薄膜。真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)在真(zhen)(zhen)(zhen)空(kong)(kong)成(cheng)(cheng)型(xing)(xing)過程(cheng)中的(de)(de)真(zhen)(zhen)(zhen)空(kong)(kong)解決方案可以提(ti)高鑄(zhu)(zhu)(zhu)件(jian)(jian)內(nei)外的(de)(de)質(zhi)量,降低鑄(zhu)(zhu)(zhu)件(jian)(jian)的(de)(de)生(sheng)(sheng)產(chan)成(cheng)(cheng)本(ben),減(jian)少勞動力,創造(zao)(zao)更多的(de)(de)效益,并(bing)在市(shi)場(chang)上競爭。真(zhen)(zhen)(zhen)空(kong)(kong)成(cheng)(cheng)型(xing)(xing)工(gong)藝具(ju)(ju)有以下特(te)點:(1)鑄(zhu)(zhu)(zhu)件(jian)(jian)質(zhi)量好,尺(chi)寸精(jing)度可達(da)GB5~7,表面粗糙度可達(da)25~6.3μm;(2)鑄(zhu)(zhu)(zhu)造(zao)(zao)成(cheng)(cheng)本(ben)低;(3)良好的(de)(de)工(gong)作條件(jian)(jian);(4)減(jian)少資(zi)金投入;(5)自動成(cheng)(cheng)型(xing)(xing)生(sheng)(sheng)產(chan)線(xian)的(de)(de)生(sheng)(sheng)產(chan)率仍然(ran)(ran)低于高壓(ya)成(cheng)(cheng)型(xing)(xing)生(sheng)(sheng)產(chan)線(xian)和空(kong)(kong)氣沖壓(ya)成(cheng)(cheng)型(xing)(xing)生(sheng)(sheng)產(chan)線(xian)的(de)(de)生(sheng)(sheng)產(chan)率,所生(sheng)(sheng)產(chan)的(de)(de)鑄(zhu)(zhu)(zhu)件(jian)(jian)的(de)(de)形狀(zhuang)不能太復(fu)雜,最好不要有核心。真(zhen)(zhen)(zhen)空(kong)(kong)密(mi)(mi)封造(zao)(zao)型(xing)(xing)應用(yong)(yong)范圍灰(hui)鐵配件(jian)(jian):機床(chuang),帶T型(xing)(xing)槽工(gong)作平臺的(de)(de)機床(chuang),鉆(zhan)床(chuang)底座,巖壁鉆(zhan)床(chuang),曲柄,平衡(heng)配重,叉車配重,變速箱體(ti),渦(wo)流爐,浴(yu)缸,車身,汽(qi)車飛(fei)輪,制動鼓,泵(beng)(beng)(beng)(beng)(beng)葉輪,泵(beng)(beng)(beng)(beng)(beng)頭鑄(zhu)(zhu)(zhu)件(jian)(jian),滑(hua)輪等球墨鑄(zhu)(zhu)(zhu)鐵:管(guan)件(jian)(jian),閥門,軸(zhou)殼等鑄(zhu)(zhu)(zhu)鋼件(jian)(jian):閥門,襯里,搖枕,后軸(zhou),櫥柜等然(ran)(ran)而,一(yi)(yi)些(xie)具(ju)(ju)有復(fu)雜幾何形狀(zhuang)的(de)(de)鑄(zhu)(zhu)(zhu)件(jian)(jian)需要與其他工(gong)藝結合(he)(he),例如(ru)樹脂砂,涂(tu)層砂和消失泡沫(mo),并(bing)且解決難以覆蓋的(de)(de)復(fu)雜鑄(zhu)(zhu)(zhu)件(jian)(jian)是(shi)可行的(de)(de)。用(yong)(yong)于真(zhen)(zhen)(zhen)空(kong)(kong)成(cheng)(cheng)型(xing)(xing)過程(cheng)的(de)(de)真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)系(xi)統(tong)包括真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)(beng),真(zhen)(zhen)(zhen)空(kong)(kong)罐,過濾(lv)罐和管(guan)道。在設計和形成(cheng)(cheng)真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)系(xi)統(tong)時,必須防止灰(hui)塵或細砂侵入真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)并(bing)影(ying)響真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)的(de)(de)性(xing)能。用(yong)(yong)于建(jian)模的(de)(de)真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)有濕式和干式兩(liang)種(zhong)版本(ben)。在日(ri)本(ben),它通常(chang)安裝在地面上。對于層壓(ya),模塑(su)和澆注,濕泵(beng)(beng)(beng)(beng)(beng)是(shi)濕泵(beng)(beng)(beng)(beng)(beng),即水環真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)(beng),其用(yong)(yong)水密(mi)(mi)封,并(bing)用(yong)(yong)于在道...
2019 - 09 - 03
隨著經濟(ji)水(shui)(shui)平的(de)(de)(de)提高和(he)(he)(he)科學技術的(de)(de)(de)進(jin)(jin)(jin)步,水(shui)(shui)產(chan)養殖(zhi)已成為(wei)中(zhong)(zhong)國重(zhong)要(yao)的(de)(de)(de)經濟(ji)產(chan)業(ye)(ye)之一(yi)。水(shui)(shui)產(chan)養殖(zhi)規模有利于減少中(zhong)(zhong)國水(shui)(shui)產(chan)品(pin)的(de)(de)(de)進(jin)(jin)(jin)口(kou),增加(jia)出口(kou)量(liang),改善中(zhong)(zhong)國水(shui)(shui)產(chan)品(pin)生產(chan)企業(ye)(ye)。這些好處(chu)(chu)也推(tui)動(dong)了(le)(le)(le)區域經濟(ji)的(de)(de)(de)發展,實現了(le)(le)(le)經濟(ji)的(de)(de)(de)可持續發展,解決(jue)了(le)(le)(le)就(jiu)業(ye)(ye)問(wen)(wen)題。目前,中(zhong)(zhong)國水(shui)(shui)產(chan)養殖(zhi)仍存在一(yi)些問(wen)(wen)題。為(wei)了(le)(le)(le)運輸活魚(yu)而不對(dui)魚(yu)體造成損害,已經制定(ding)(ding)了(le)(le)(le)進(jin)(jin)(jin)口(kou)真空泵(beng)(beng)(beng)(beng)在水(shui)(shui)產(chan)養殖(zhi)業(ye)(ye)中(zhong)(zhong)的(de)(de)(de)應用方(fang)案。本文(wen)旨在分析進(jin)(jin)(jin)口(kou)真空泵(beng)(beng)(beng)(beng)的(de)(de)(de)結(jie)(jie)構(gou)(gou),特(te)點和(he)(he)(he)傳(chuan)動(dong)方(fang)式(shi)。隨著中(zhong)(zhong)國水(shui)(shui)產(chan)養殖(zhi)業(ye)(ye)的(de)(de)(de)快速(su)發展,各種先進(jin)(jin)(jin)的(de)(de)(de)水(shui)(shui)處(chu)(chu)理技術得到了(le)(le)(le)廣(guang)泛(fan)的(de)(de)(de)應用,包括進(jin)(jin)(jin)口(kou)真空泵(beng)(beng)(beng)(beng)在水(shui)(shui)產(chan)養殖(zhi)中(zhong)(zhong)的(de)(de)(de)應用。進(jin)(jin)(jin)口(kou)真空泵(beng)(beng)(beng)(beng)的(de)(de)(de)泵(beng)(beng)(beng)(beng)體布置決(jue)定(ding)(ding)了(le)(le)(le)泵(beng)(beng)(beng)(beng)的(de)(de)(de)整體結(jie)(jie)構(gou)(gou)。入口(kou)和(he)(he)(he)排(pai)(pai)出口(kou)的(de)(de)(de)垂(chui)直結(jie)(jie)構(gou)(gou)是水(shui)(shui)平設(she)置的(de)(de)(de),便(bian)于組裝(zhuang)(zhuang)和(he)(he)(he)連接管(guan)(guan)道。然而,泵(beng)(beng)(beng)(beng)具有高重(zhong)心(xin)和(he)(he)(he)高速(su)下的(de)(de)(de)穩定(ding)(ding)性(xing)(xing)差,因此(ci)這種類型(xing)(xing)主要(yao)用于小型(xing)(xing)泵(beng)(beng)(beng)(beng)。水(shui)(shui)平泵(beng)(beng)(beng)(beng)的(de)(de)(de)入口(kou)位于頂部,出口(kou)位于底部。有時(shi)安裝(zhuang)(zhuang)和(he)(he)(he)連接真空系(xi)統的(de)(de)(de)管(guan)(guan)道是方(fang)便(bian)的(de)(de)(de),并且(qie)(qie)排(pai)(pai)氣(qi)(qi)口(kou)可以(yi)從水(shui)(shui)平方(fang)向取出,即,進(jin)(jin)(jin)氣(qi)(qi)和(he)(he)(he)排(pai)(pai)氣(qi)(qi)的(de)(de)(de)方(fang)向彼此(ci)垂(chui)直。此(ci)時(shi),排(pai)(pai)氣(qi)(qi)口(kou)可以(yi)從左或右(you)方(fang)向打開(kai),除了(le)(le)(le)排(pai)(pai)氣(qi)(qi)管(guan)(guan)的(de)(de)(de)一(yi)端,并且(qie)(qie)另一(yi)端被阻塞或連接到旁通(tong)閥。該(gai)泵(beng)(beng)(beng)(beng)重(zhong)心(xin)低,高速(su)時(shi)穩定(ding)(ding)性(xing)(xing)好。通(tong)常,大(da)型(xing)(xing)和(he)(he)(he)中(zhong)(zhong)型(xing)(xing)泵(beng)(beng)(beng)(beng)使(shi)用這種類型(xing)(xing)的(de)(de)(de)結(jie)(jie)構(gou)(gou)。泵(beng)(beng)(beng)(beng)的(de)(de)(de)兩(liang)個轉子(zi)軸垂(chui)直于水(shui)(shui)平安裝(zhuang)(zhuang)。結(jie)(jie)構(gou)(gou)裝(zhuang)(zhuang)配間(jian)隙易于控制,轉子(zi)組件(jian)方(fang)便(bian),泵(beng)(beng)(beng)(beng)占地面積小。然而,泵(beng)(beng)(beng)(beng)具有高重(zhong)心(xin)并且(qie)(qie)齒輪(lun)不便(bian)于組裝(zhuang)(zhuang)和(he)(he)(he)拆(chai)卸,并且(qie)(qie)潤滑機構(gou)(gou)相對(dui)復雜(za)。進(jin)(jin)(jin)口(kou)真空泵(beng)(beng)(beng)(beng)的(de)(de)(de)傳(chuan)動(dong)方(fang)式(shi)意味(wei)著兩(liang)個轉子(zi)由一(yi)對(dui)高精(jing)度齒輪(lun)相對(dui)同步操(cao)作(zuo)。驅動(dong)軸通(tong)過聯軸器連接到電動(dong)機。傳(chuan)動(dong)結(jie)(jie)構(gou)(gou)有兩(liang)種主要(yao)類型(xing)(xing):一(yi)種是電...
2019 - 09 - 10
低(di)能(neng)(neng)(neng)(neng)耗(hao),環(huan)(huan)(huan)保的(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)機(ji)組(zu)。包(bao)括(kuo)循(xun)(xun)(xun)環(huan)(huan)(huan)泵(beng)(beng),水(shui)(shui)(shui)(shui)噴射(she)器,羅茨真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng),循(xun)(xun)(xun)環(huan)(huan)(huan)水(shui)(shui)(shui)(shui)箱(xiang)和真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)緩沖(chong)(chong)室(shi)(shi)。循(xun)(xun)(xun)環(huan)(huan)(huan)泵(beng)(beng)安裝在(zai)(zai)循(xun)(xun)(xun)環(huan)(huan)(huan)水(shui)(shui)(shui)(shui)箱(xiang)的(de)(de)(de)一側,與(yu)循(xun)(xun)(xun)環(huan)(huan)(huan)水(shui)(shui)(shui)(shui)箱(xiang)連(lian)通(tong)(tong)。循(xun)(xun)(xun)環(huan)(huan)(huan)水(shui)(shui)(shui)(shui)箱(xiang)上(shang)方(fang)(fang)是(shi)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)室(shi)(shi),羅茨真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)和真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)緩沖(chong)(chong)室(shi)(shi)。它們(men)(men)都放在(zai)(zai)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)室(shi)(shi)內(nei),液(ye)(ye)(ye)壓(ya)噴射(she)器放在(zai)(zai)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)室(shi)(shi)上(shang)方(fang)(fang),真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)緩沖(chong)(chong)室(shi)(shi)設(she)(she)有進(jin)氣(qi)(qi)口(kou)(kou),真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)緩沖(chong)(chong)室(shi)(shi)通(tong)(tong)過真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)管(guan)連(lian)接(jie)到(dao)水(shui)(shui)(shui)(shui)噴射(she)器,水(shui)(shui)(shui)(shui)噴射(she)器連(lian)接(jie)與(yu)羅茨真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng),羅茨真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)是(shi)循(xun)(xun)(xun)環(huan)(huan)(huan)水(shui)(shui)(shui)(shui)箱(xiang)連(lian)接(jie),循(xun)(xun)(xun)環(huan)(huan)(huan)泵(beng)(beng)通(tong)(tong)過水(shui)(shui)(shui)(shui)管(guan)與(yu)液(ye)(ye)(ye)壓(ya)噴射(she)器連(lian)接(jie),出(chu)風口(kou)(kou)設(she)(she)置(zhi)在(zai)(zai)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)室(shi)(shi)上(shang)方(fang)(fang),出(chu)風口(kou)(kou)與(yu)循(xun)(xun)(xun)環(huan)(huan)(huan)水(shui)(shui)(shui)(shui)箱(xiang),空(kong)(kong)(kong)(kong)(kong)(kong)(kong)氣(qi)(qi)冷凝管(guan)設(she)(she)置(zhi)在(zai)(zai)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)緩沖(chong)(chong)室(shi)(shi)內(nei),進(jin)氣(qi)(qi)冷凝管(guan)由(you)線(xian)圈管(guan)制成。 本實用新型占地面積小,運輸方(fang)(fang)便(bian),操(cao)作方(fang)(fang)便(bian),污染少,消耗(hao)少,減少了泵(beng)(beng)送負荷,提高(gao)了廢氣(qi)(qi)中液(ye)(ye)(ye)體部分(fen)的(de)(de)(de)回收率(lv)。在(zai)(zai)選(xuan)擇(ze)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)時,我們(men)(men)不(bu)僅要(yao)(yao)考慮其(qi)質量和效率(lv),還(huan)要(yao)(yao)考慮能(neng)(neng)(neng)(neng)耗(hao)不(bu)高(gao)。一般來說,我們(men)(men)會選(xuan)擇(ze)更節能(neng)(neng)(neng)(neng)。如何降低(di)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)的(de)(de)(de)能(neng)(neng)(neng)(neng)耗(hao)?合(he)(he)理(li)選(xuan)擇(ze)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)的(de)(de)(de)材(cai)料考慮到(dao)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)機(ji)組(zu)的(de)(de)(de)使(shi)用壽(shou)命可(ke)(ke)以(yi)保持4年以(yi)上(shang),嘗試使(shi)用低(di)成本和易于(yu)鑄造。對于(yu)腐蝕性(xing)液(ye)(ye)(ye)體和其(qi)他介質,您可(ke)(ke)以(yi)使(shi)用過流部件進(jin)行防腐蝕和不(bu)銹(xiu)鋼。當(dang)然,具體需(xu)求(qiu)應結合(he)(he)行業的(de)(de)(de)實際需(xu)求(qiu)。秒。合(he)(he)理(li)確(que)定真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)的(de)(de)(de)輸出(chu)首先,我們(men)(men)必須(xu)找(zhao)出(chu)各級真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)機(ji)組(zu)的(de)(de)(de)阻(zu)力(li)(li),消除(chu)過度阻(zu)力(li)(li)的(de)(de)(de)異常現象。其(qi)次,考慮影(ying)響其(qi)抽水(shui)(shui)(shui)(shui)能(neng)(neng)(neng)(neng)力(li)(li)的(de)(de)(de)各種不(bu)利因素,結合(he)(he)運行要(yao)(yao)求(qiu)確(que)定經濟系統(tong)壓(ya)力(li)(li)。根據總泵(beng)(beng)送能(neng)(neng)(neng)(neng)力(li)(li),修改真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)機(ji)組(zu)并配(pei)置(zhi)力(li)(li)。在(zai)(zai)確(que)保系統(tong)處于(yu)中速的(de)(de)(de)前提下,操(cao)作I條件所需(xu)的(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)和泵(beng)(beng)送能(neng)(neng)(neng)(neng)力(li)(li)與(yu)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)的(de)(de)(de)效率(lv)相(xiang)匹配(pei)。合(he)(he)理(li)使(shi)用真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)管(guan)道采用理(li)論(lun)實踐計算和模型試驗的(de)(de)(de)密切配(pei)合(he)(he)方(fang)(fang)法,選(xuan)擇(ze)可(ke)(ke)...
2019 - 09 - 16
玉(yu)(yu)米(mi)(mi)(mi)在儲(chu)存(cun)(cun)之前(qian)不(bu)(bu)易干(gan)(gan)(gan)燥。玉(yu)(yu)米(mi)(mi)(mi)儲(chu)存(cun)(cun)的(de)(de)(de)(de)(de)(de)水(shui)分會(hui)更(geng)高(gao),有(you)時水(shui)分含量(liang)(liang)(liang)會(hui)達(da)到20%或更(geng)多。這將(jiang)給玉(yu)(yu)米(mi)(mi)(mi)的(de)(de)(de)(de)(de)(de)儲(chu)存(cun)(cun)帶來困難(nan),因此努力減少玉(yu)(yu)米(mi)(mi)(mi)的(de)(de)(de)(de)(de)(de)水(shui)分儲(chu)存(cun)(cun)。這一點(dian)尤(you)為重要(yao)(yao)。根據(ju)玉(yu)(yu)米(mi)(mi)(mi)熱敏材料干(gan)(gan)(gan)燥的(de)(de)(de)(de)(de)(de)熱特(te)性和(he)市場要(yao)(yao)求(qiu),考慮其熱穩(wen)定性和(he)斷裂敏感性特(te)點(dian),采用(yong)(yong)真(zhen)(zhen)(zhen)空(kong)機(ji)組系統(tong)低(di)溫(wen)干(gan)(gan)(gan)燥技術(shu)生產(chan)(chan)試驗方(fang)(fang)(fang)法(fa),并(bing)(bing)將(jiang)真(zhen)(zhen)(zhen)空(kong)機(ji)組系統(tong)應用(yong)(yong)于(yu)(yu)高(gao)溫(wen)水(shui)分玉(yu)(yu)米(mi)(mi)(mi)。分析了該過程和(he)方(fang)(fang)(fang)法(fa)。 當(dang)玉(yu)(yu)米(mi)(mi)(mi)含水(shui)量(liang)(liang)(liang)為24%時,真(zhen)(zhen)(zhen)空(kong)機(ji)組系統(tong)的(de)(de)(de)(de)(de)(de)高(gao)溫(wen)水(shui)保持干(gan)(gan)(gan)燥塔(ta)內的(de)(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)空(kong),初(chu)始沉淀達(da)到10%~15%。它保證了玉(yu)(yu)米(mi)(mi)(mi)品質(zhi)的(de)(de)(de)(de)(de)(de)顏色,香氣,味道,形狀(zhuang)和(he)營(ying)養成(cheng)分,具有(you)干(gan)(gan)(gan)燥質(zhi)量(liang)(liang)(liang)好,降水(shui)快,產(chan)(chan)量(liang)(liang)(liang)高(gao),能耗低(di),操作方(fang)(fang)(fang)便(bian),性價比高(gao)等優(you)點(dian)。 高(gao)真(zhen)(zhen)(zhen)空(kong)度(du)(du)有(you)利于(yu)(yu)在較低(di)溫(wen)度(du)(du)下水(shui)的(de)(de)(de)(de)(de)(de)蒸發,但(dan)高(gao)真(zhen)(zhen)(zhen)空(kong)度(du)(du)不(bu)(bu)利于(yu)(yu)熱量(liang)(liang)(liang)的(de)(de)(de)(de)(de)(de)傳導,這將(jiang)影響(xiang)對材料的(de)(de)(de)(de)(de)(de)加熱效果。干(gan)(gan)(gan)燥速度(du)(du)是反映玉(yu)(yu)米(mi)(mi)(mi)水(shui)分遷移速度(du)(du)的(de)(de)(de)(de)(de)(de)主要(yao)(yao)指標。在保證干(gan)(gan)(gan)燥質(zhi)量(liang)(liang)(liang)的(de)(de)(de)(de)(de)(de)前(qian)提下,盡可能提高(gao)干(gan)(gan)(gan)燥速度(du)(du)。 對于(yu)(yu)高(gao)水(shui)分玉(yu)(yu)米(mi)(mi)(mi)的(de)(de)(de)(de)(de)(de)處理(li),一般采用(yong)(yong)干(gan)(gan)(gan)燥塔(ta)(烘干(gan)(gan)(gan)機(ji))烘干(gan)(gan)(gan),手動(dong)烘干(gan)(gan)(gan),自然烘干(gan)(gan)(gan),機(ji)械通風(feng)等方(fang)(fang)(fang)式。干(gan)(gan)(gan)燥塔(ta)(干(gan)(gan)(gan)燥機(ji))干(gan)(gan)(gan)燥可以(yi)去除大(da)量(liang)(liang)(liang)的(de)(de)(de)(de)(de)(de)水(shui),但(dan)它會(hui)降低(di)玉(yu)(yu)米(mi)(mi)(mi)的(de)(de)(de)(de)(de)(de)質(zhi)量(liang)(liang)(liang),導致質(zhi)量(liang)(liang)(liang)下降;人工干(gan)(gan)(gan)燥自然干(gan)(gan)(gan)燥不(bu)(bu)會(hui)造成(cheng)熱損傷(shang),但(dan)需(xu)要(yao)(yao)大(da)量(liang)(liang)(liang)人工,這相(xiang)當(dang)于(yu)(yu)需(xu)要(yao)(yao)增加收購成(cheng)本。與前(qian)兩種方(fang)(fang)(fang)法(fa)相(xiang)比,機(ji)械通風(feng)和(he)干(gan)(gan)(gan)燥不(bu)(bu)僅(jin)方(fang)(fang)(fang)便(bian)使用(yong)(yong),而(er)且還需(xu)要(yao)(yao)較低(di)的(de)(de)(de)(de)(de)(de)成(cheng)本,并(bing)(bing)且還確保了產(chan)(chan)品的(de)(de)(de)(de)(de)(de)質(zhi)量(liang)(liang)(liang)。 真(zhen)(zhen)(zhen)空(kong)機(ji)組系統(tong)制作濕儲(chu)存(cun)(cun)玉(yu)(yu)米(mi)(mi)(mi)的(de)(de)(de)(de)(de)(de)優(you)點(dian) 1,在干(gan)(gan)(gan)物質(zhi)的(de)(de)(de)(de)(de)(de)基礎上,濕儲(chu)存(cun)(cun)玉(yu)(yu)米(mi)(mi)(mi)接近干(gan)(gan)(gan)玉(yu)(yu)米(mi)(mi)(mi)的(de)(de)(de)(de)(de)(de)淀粉和(he)蛋白(bai)質(zhi)含量(liang)(liang)(liang),但(dan)研究表明其淀...
聯系我們 專注機電設備(bei)多年
  • 服務(wu)熱線:
    400-862-5533
  • 公司傳真:
    0755-23062775
  • 總機電話:
    0755-23062776
  • 移動電話(hua):
    13928410990
  • 總部地址:中國 · 深(shen)圳
    深圳市(shi)寶安區(qu)福海街(jie)道富(fu)橋第三工業區(qu)A3棟301
  • 關(guan)注我們(men)官方的(de)微信

羅茨(ci)旋片真空機(ji)組概述與(yu)選(xuan)擇注意事項

日期: 2019-10-31
來源(yuan):
瀏(liu)覽次數(shu): 296

? ? ? ?今(jin)天給(gei)大(da)家介(jie)紹(shao)一(yi)下羅茨旋(xuan)片(pian)真空(kong)機組(zu),主要從概述與選擇(ze)注意(yi)事項這兩方面來講解一(yi)下.

  羅茨旋片真(zhen)空機組概述

  羅茨旋片真空機組由作為主泵的ZJ型羅茨泵,作為前級泵的低液位和高真空設備的單級或雙級旋片泵組成。整個機組放置在帶有管道,閥門和電氣控制箱的機架上,除了最小的兩個規格外,還配備了冷卻水管道系統機組,結構緊湊且易于使用。當轉子葉片真空度達到極限時,泵送速度會不斷降低。 羅茨真空泵使該機組在極限真空期間保持相對較高的抽速。 羅茨旋片真空機組具有很高的真空度,可以連續工作。低噪聲。

  為了提高羅茨旋(xuan)片真空(kong)機組的泵(beng)送性(xing)能,實現更高的極限真空(kong)度并(bing)提高低進口(kou)壓力(li)下的泵(beng)送速度,并(bing)為大型真空(kong)機組使用(yong)更小尺寸的前端泵(beng),羅茨旋(xuan)片真空(kong)機組還具有由二級羅茨真空(kong)泵(beng)串聯(lian)連接的三(san)級機組。

羅茨旋片真空機組概述與選擇注意事項


  根據(ju)真(zhen)(zhen)空(kong)(kong)(kong)系統的(de)大小(xiao)和氣體(ti)狀態,羅茨旋(xuan)(xuan)片(pian)真(zhen)(zhen)空(kong)(kong)(kong)機(ji)(ji)組的(de)泵之間(jian)的(de)標稱泵送速度之比通常在(zai)4:1和10:1之間(jian)。前者適用(yong)于較長的(de)真(zhen)(zhen)空(kong)(kong)(kong)系統。在(zai)低入口壓力(li)或極(ji)高(gao)真(zhen)(zhen)空(kong)(kong)(kong)下工作。為(wei)了(le)防(fang)止前級(ji)旋(xuan)(xuan)片(pian)式真(zhen)(zhen)空(kong)(kong)(kong)泵回(hui)油,該系列羅茨旋(xuan)(xuan)片(pian)真(zhen)(zhen)空(kong)(kong)(kong)機(ji)(ji)組在(zai)前級(ji)管路上配備了(le)電磁(ci)放氣閥,其作用(yong)與前級(ji)的(de)電機(ji)(ji)相連。

  羅茨旋片真空機組的使用范圍

  羅茨旋片(pian)真(zhen)(zhen)(zhen)空(kong)(kong)機組適用于泵(beng)送(song)空(kong)(kong)氣(qi)和(he)其他不可(ke)冷凝(ning),無腐(fu)蝕(shi)性的(de)氣(qi)體(ti)。它廣泛用于需要高(gao)抽(chou)速和(he)低真(zhen)(zhen)(zhen)空(kong)(kong)和(he)高(gao)真(zhen)(zhen)(zhen)空(kong)(kong)的(de)各種真(zhen)(zhen)(zhen)空(kong)(kong)系(xi)統中(zhong)。例(li)如:真(zhen)(zhen)(zhen)空(kong)(kong)熔煉(lian),鋼液脫(tuo)(tuo)氣(qi),真(zhen)(zhen)(zhen)空(kong)(kong)燒結,大空(kong)(kong)間動態(tai)真(zhen)(zhen)(zhen)空(kong)(kong)采集模擬(ni)測試,功率電容器,變壓器真(zhen)(zhen)(zhen)空(kong)(kong)浸沒處(chu)理,熒(ying)光燈管,燈泡生產線(xian)上(shang)的(de)自動排氣(qi),熱水瓶的(de)連續排氣(qi),預(yu)熱在真(zhen)(zhen)(zhen)空(kong)(kong)鍍膜設備中(zhong)進(jin)行(xing)(xing)抽(chou)提(ti),在鎂還原過程(cheng)中(zhong)進(jin)行(xing)(xing)抽(chou)氣(qi),在單(dan)晶硅精制過程(cheng)中(zhong)進(jin)行(xing)(xing)脫(tuo)(tuo)氣(qi)等(deng)。

羅茨旋片真空機組概述與選擇注意事項


  羅茨旋片真空機組(zu)的選擇注意事項

  羅(luo)(luo)(luo)茨(ci)(ci)旋(xuan)片(pian)真空(kong)機(ji)(ji)組(zu)概述:羅(luo)(luo)(luo)茨(ci)(ci)旋(xuan)片(pian)真空(kong)機(ji)(ji)組(zu)基于羅(luo)(luo)(luo)茨(ci)(ci)泵(beng)(beng)和(he)旋(xuan)片(pian)泵(beng)(beng)作為前(qian)級泵(beng)(beng)串聯。 羅(luo)(luo)(luo)茨(ci)(ci)旋(xuan)片(pian)真空(kong)機(ji)(ji)組(zu)使用旋(xuan)片(pian)泵(beng)(beng)作為前(qian)級泵(beng)(beng),克服了在(zai)一定壓(ya)力(li)(li)下旋(xuan)片(pian)泵(beng)(beng)的抽(chou)速低的缺點,同時保持了羅(luo)(luo)(luo)茨(ci)(ci)泵(beng)(beng)的敏捷運(yun)行能力(li)(li)和(he)大(da)抽(chou)速。長(chang)處由于該(gai)機(ji)(ji)組(zu)結構緊湊,抽(chou)速大(da),占地面積小,因此(ci)可以代替多臺機(ji)(ji)械真空(kong)泵(beng)(beng)。因此(ci),羅(luo)(luo)(luo)茨(ci)(ci)旋(xuan)片(pian)真空(kong)機(ji)(ji)組(zu)廣泛用于真空(kong)泵(beng)(beng),功率(lv)電容器(qi),變壓(ya)器(qi)真空(kong)熱處理,真空(kong)鍍膜設備的預萃取,在(zai)電真空(kong)半導體(ti)等(deng)中(zhong),含(han)氧量低的氣體(ti), -爆(bao)炸(zha)性,對金屬無腐(fu)蝕(shi)性,與泵(beng)(beng)油發生(sheng)化學反應且在(zai)封閉的容器(qi)中(zhong)未除去(qu)任何顆(ke)粒塵(chen)埃。


推薦產品 / Products
這套以(yi)司倍克SPECK水(shui)環真(zhen)(zhen)空(kong)泵(beng)為(wei)主導的(de)水(shui)環式真(zhen)(zhen)空(kong)機(ji)組(zu)(zu)(zu),可(ke)應用于化工(gong)和醫藥領域過濾(lv)、干燥(zao)、攪拌(ban)以(yi)及化學反應等方面,深(shen)圳恒才(cai)機(ji)電設(she)(she)(she)備有(you)(you)限公(gong)司憑借(jie)綜合專有(you)(you)真(zhen)(zhen)空(kong)技術,為(wei)您打造(zao)真(zhen)(zhen)空(kong)工(gong)藝解決(jue)方案。水(shui)環式真(zhen)(zhen)空(kong)機(ji)組(zu)(zu)(zu)采用SPECK水(shui)環真(zhen)(zhen)空(kong)泵(beng)V255,總氣(qi)量199m³/h,極(ji)限真(zhen)(zhen)空(kong)33mbar,電機(ji)功率5.5kw,機(ji)械密封,多重(zhong)保護,100%無(wu)油設(she)(she)(she)計(ji),確(que)保機(ji)組(zu)(zu)(zu)運(yun)行的(de)安全、可(ke)靠。1、本機(ji)組(zu)(zu)(zu)是(shi)無(wu)須專人維護,少易損易耗件;2、水(shui)環真(zhen)(zhen)空(kong)機(ji)組(zu)(zu)(zu)可(ke)24H連續運(yun)行;3、多年(nian)運(yun)行,使用效率高(gao),無(wu)磨損。4、冷(leng)凝器(殼管換熱(re)器),符合ASME標準深(shen)圳恒才(cai)機(ji)電設(she)(she)(she)備有(you)(you)限公(gong)司可(ke)供產品為(wei)全新的(de)、技術先進的(de)、質量高(gao)的(de)、滿足設(she)(she)(she)計(ji)參數要求(qiu),且在正(zheng)常工(gong)作條件下(xia)不會出現因(yin)設(she)(she)(she)計(ji)、選材、制(zhi)造(zao)失誤造(zao)成的(de)設(she)(she)(she)備缺陷(xian)。
發布時間: 2024 - 09 - 19
與(yu)傳統真(zhen)(zhen)(zhen)空(kong)(kong)設(she)備(bei)相比,水(shui)(shui)(shui)環(huan)(huan)真(zhen)(zhen)(zhen)空(kong)(kong)機(ji)(ji)(ji)組在(zai)晶(jing)(jing)圓(yuan)(yuan)(yuan)吸附(fu)切(qie)(qie)(qie)割(ge)(ge)技術(shu),通過精(jing)(jing)確控制(zhi)切(qie)(qie)(qie)割(ge)(ge)工(gong)具與(yu)晶(jing)(jing)圓(yuan)(yuan)(yuan)表(biao)面的(de)(de)(de)(de)(de)(de)(de)接(jie)觸力(li)度(du)與(yu)角度(du),結合高效(xiao)的(de)(de)(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)空(kong)(kong)吸附(fu)系統,實現了(le)(le)對晶(jing)(jing)圓(yuan)(yuan)(yuan)的(de)(de)(de)(de)(de)(de)(de)高效(xiao)、精(jing)(jing)準切(qie)(qie)(qie)割(ge)(ge)。這一過程(cheng)中,晶(jing)(jing)圓(yuan)(yuan)(yuan)吸附(fu)切(qie)(qie)(qie)割(ge)(ge)水(shui)(shui)(shui)環(huan)(huan)真(zhen)(zhen)(zhen)空(kong)(kong)機(ji)(ji)(ji)組作(zuo)為核(he)心設(she)備(bei),發揮了(le)(le)至(zhi)關重要的(de)(de)(de)(de)(de)(de)(de)作(zuo)用。真(zhen)(zhen)(zhen)空(kong)(kong)度(du)穩(wen)定(ding)(ding):水(shui)(shui)(shui)環(huan)(huan)真(zhen)(zhen)(zhen)空(kong)(kong)機(ji)(ji)(ji)組提供穩(wen)定(ding)(ding)的(de)(de)(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)空(kong)(kong)環(huan)(huan)境(jing),確保(bao)晶(jing)(jing)圓(yuan)(yuan)(yuan)在(zai)切(qie)(qie)(qie)割(ge)(ge)過程(cheng)中能(neng)夠(gou)牢固(gu)地吸附(fu)在(zai)切(qie)(qie)(qie)割(ge)(ge)平臺上,避免因振動或外力(li)干擾(rao)導(dao)致的(de)(de)(de)(de)(de)(de)(de)切(qie)(qie)(qie)割(ge)(ge)偏(pian)差或損(sun)壞。水(shui)(shui)(shui)環(huan)(huan)真(zhen)(zhen)(zhen)空(kong)(kong)機(ji)(ji)(ji)組還(huan)具備(bei)良(liang)好的(de)(de)(de)(de)(de)(de)(de)密封性(xing)(xing)和(he)耐腐蝕性(xing)(xing),能(neng)夠(gou)有效(xiao)防止塵埃(ai)、雜質(zhi)等污染物進入(ru)切(qie)(qie)(qie)割(ge)(ge)區域,保(bao)證晶(jing)(jing)圓(yuan)(yuan)(yuan)切(qie)(qie)(qie)割(ge)(ge)的(de)(de)(de)(de)(de)(de)(de)潔凈度(du)和(he)精(jing)(jing)度(du)。其結構簡單、運(yun)行穩(wen)定(ding)(ding),維護成本(ben)低廉水(shui)(shui)(shui)作(zuo)為工(gong)作(zuo)介質(zhi),環(huan)(huan)保(bao)無(wu)污染水(shui)(shui)(shui)環(huan)(huan)真(zhen)(zhen)(zhen)空(kong)(kong)機(ji)(ji)(ji)組具有較(jiao)寬(kuan)的(de)(de)(de)(de)(de)(de)(de)抽(chou)(chou)氣范(fan)圍(wei)和(he)較(jiao)強的(de)(de)(de)(de)(de)(de)(de)抽(chou)(chou)氣能(neng)力(li),能(neng)夠(gou)滿足不(bu)同規格、不(bu)同材(cai)質(zhi)的(de)(de)(de)(de)(de)(de)(de)晶(jing)(jing)圓(yuan)(yuan)(yuan)切(qie)(qie)(qie)割(ge)(ge)需求。在(zai)實際應用中,晶(jing)(jing)圓(yuan)(yuan)(yuan)吸附(fu)切(qie)(qie)(qie)割(ge)(ge)水(shui)(shui)(shui)環(huan)(huan)真(zhen)(zhen)(zhen)空(kong)(kong)機(ji)(ji)(ji)組已(yi)廣(guang)泛應用于(yu)集成電路、微(wei)電子、光電子等領域的(de)(de)(de)(de)(de)(de)(de)晶(jing)(jing)圓(yuan)(yuan)(yuan)切(qie)(qie)(qie)割(ge)(ge)工(gong)藝中。例如,在(zai)先進制(zhi)程(cheng)的(de)(de)(de)(de)(de)(de)(de)CPU、GPU等高性(xing)(xing)能(neng)芯片的(de)(de)(de)(de)(de)(de)(de)制(zhi)造過程(cheng)中,晶(jing)(jing)圓(yuan)(yuan)(yuan)吸附(fu)切(qie)(qie)(qie)割(ge)(ge)水(shui)(shui)(shui)環(huan)(huan)真(zhen)(zhen)(zhen)空(kong)(kong)機(ji)(ji)(ji)組以其卓越的(de)(de)(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)空(kong)(kong)性(xing)(xing)能(neng)和(he)穩(wen)定(ding)(ding)性(xing)(xing),確保(bao)了(le)(le)芯片切(qie)(qie)(qie)割(ge)(ge)的(de)(de)(de)(de)(de)(de)(de)精(jing)(jing)度(du)和(he)成品率,為產(chan)(chan)品的(de)(de)(de)(de)(de)(de)(de)高性(xing)(xing)能(neng)和(he)低成本(ben)生產(chan)(chan)提供了(le)(le)有力(li)保(bao)障。
發布(bu)時間(jian): 2024 - 09 - 05
阿特拉(la)斯(si)(si)·科普(pu)柯Atlas Copco品(pin)牌(pai)螺(luo)(luo)桿(gan)(gan)真(zhen)(zhen)空(kong)(kong)機(ji)(ji)(ji)組在CNC行(xing)業(ye)應用的(de)(de)(de)(de)(de)優勢在眾多(duo)(duo)品(pin)牌(pai)中(zhong),阿特拉(la)斯(si)(si)·科普(pu)柯Atlas Copco品(pin)牌(pai)以其(qi)卓越(yue)的(de)(de)(de)(de)(de)品(pin)質(zhi)和技術創新脫穎而(er)出,其(qi)螺(luo)(luo)桿(gan)(gan)真(zhen)(zhen)空(kong)(kong)機(ji)(ji)(ji)組在CNC精(jing)雕機(ji)(ji)(ji)真(zhen)(zhen)空(kong)(kong)吸附(fu)系統(tong)中(zhong)展現出了諸(zhu)多(duo)(duo)優勢:1.高(gao)(gao)效穩定:阿特拉(la)斯(si)(si)·科普(pu)柯Atlas Copco品(pin)牌(pai)螺(luo)(luo)桿(gan)(gan)真(zhen)(zhen)空(kong)(kong)機(ji)(ji)(ji)組采用先進的(de)(de)(de)(de)(de)螺(luo)(luo)桿(gan)(gan)轉子設計,能(neng)(neng)夠在低(di)轉速(su)下產生較高(gao)(gao)的(de)(de)(de)(de)(de)抽(chou)氣量,同(tong)時保持極低(di)的(de)(de)(de)(de)(de)噪音和振動(dong)水(shui)平。這種(zhong)高(gao)(gao)效穩定的(de)(de)(de)(de)(de)性能(neng)(neng),確保了精(jing)雕機(ji)(ji)(ji)在長時間連續加(jia)(jia)工過(guo)程中(zhong)的(de)(de)(de)(de)(de)真(zhen)(zhen)空(kong)(kong)穩定性,有效提升了加(jia)(jia)工精(jing)度和效率。2.節(jie)能(neng)(neng)環(huan)保:相比(bi)傳統(tong)真(zhen)(zhen)空(kong)(kong)泵(beng),阿特拉(la)斯(si)(si)螺(luo)(luo)桿(gan)(gan)真(zhen)(zhen)空(kong)(kong)機(ji)(ji)(ji)組具(ju)有更(geng)高(gao)(gao)的(de)(de)(de)(de)(de)能(neng)(neng)效比(bi),能(neng)(neng)在相同(tong)工作(zuo)量下消耗更(geng)少的(de)(de)(de)(de)(de)電能(neng)(neng)。此(ci)外,其(qi)優化的(de)(de)(de)(de)(de)油氣分離(li)系統(tong)減少了油霧(wu)排放,符合現代制造業(ye)對環(huan)保的(de)(de)(de)(de)(de)嚴(yan)格(ge)要求。3.易于維護(hu):阿特拉(la)斯(si)(si)·科普(pu)柯Atlas Copco品(pin)牌(pai)螺(luo)(luo)桿(gan)(gan)真(zhen)(zhen)空(kong)(kong)機(ji)(ji)(ji)組結構設計合理,零部(bu)件更(geng)換簡便,且具(ju)備智能(neng)(neng)故障診(zhen)斷功(gong)能(neng)(neng),能(neng)(neng)夠提前預警潛(qian)在問題,減少停機(ji)(ji)(ji)時間,降低(di)維護(hu)成本。4.適應性強:針對CNC精(jing)雕機(ji)(ji)(ji)加(jia)(jia)工過(guo)程中(zhong)可(ke)能(neng)(neng)遇到的(de)(de)(de)(de)(de)不同(tong)材質(zhi)、不同(tong)形(xing)狀(zhuang)的(de)(de)(de)(de)(de)工件,阿特拉(la)斯(si)(si)螺(luo)(luo)桿(gan)(gan)真(zhen)(zhen)空(kong)(kong)機(ji)(ji)(ji)組提供了靈(ling)活的(de)(de)(de)(de)(de)配置選項,如可(ke)調節(jie)的(de)(de)(de)(de)(de)真(zhen)(zhen)空(kong)(kong)度、快速(su)響應的(de)(de)(de)(de)(de)啟(qi)停系統(tong)等,以滿足多(duo)(duo)樣化的(de)(de)(de)(de)(de)加(jia)(jia)工需求。
發(fa)布時間(jian): 2024 - 08 - 25
VP干(gan)(gan)(gan)式(shi)(shi)無(wu)(wu)(wu)(wu)油(you)(you)(you)螺(luo)桿真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)作(zuo)為(wei)一種高(gao)效(xiao)(xiao)、可靠的(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng),具(ju)有多(duo)方面(mian)的(de)(de)(de)(de)(de)優勢。以(yi)下是其(qi)(qi)主要優勢:1. 無(wu)(wu)(wu)(wu)油(you)(you)(you)設(she)計,清(qing)潔環(huan)保(bao)無(wu)(wu)(wu)(wu)油(you)(you)(you)污染:VP干(gan)(gan)(gan)式(shi)(shi)無(wu)(wu)(wu)(wu)油(you)(you)(you)螺(luo)桿真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)在(zai)運(yun)(yun)行(xing)(xing)(xing)過(guo)程中(zhong)(zhong)無(wu)(wu)(wu)(wu)需潤滑(hua)(hua)(hua)油(you)(you)(you),因(yin)此不會(hui)產(chan)(chan)生(sheng)(sheng)(sheng)油(you)(you)(you)污染,特(te)(te)別適用(yong)于(yu)對(dui)(dui)清(qing)潔度(du)要求(qiu)高(gao)的(de)(de)(de)(de)(de)工(gong)藝過(guo)程,如化工(gong)行(xing)(xing)(xing)業(ye)(ye)(ye)、塑(su)膠行(xing)(xing)(xing)業(ye)(ye)(ye)、醫藥制(zhi)(zhi)造(zao)、半導(dao)體生(sheng)(sheng)(sheng)產(chan)(chan)等。環(huan)保(bao)節能:無(wu)(wu)(wu)(wu)需更(geng)換潤滑(hua)(hua)(hua)油(you)(you)(you),減(jian)(jian)少(shao)了(le)(le)(le)廢棄(qi)物的(de)(de)(de)(de)(de)產(chan)(chan)生(sheng)(sheng)(sheng),同時避免了(le)(le)(le)由于(yu)潤滑(hua)(hua)(hua)油(you)(you)(you)損(sun)耗(hao)導(dao)致的(de)(de)(de)(de)(de)成(cheng)本增(zeng)加(jia),符合(he)現代工(gong)業(ye)(ye)(ye)對(dui)(dui)環(huan)保(bao)和(he)(he)(he)節能的(de)(de)(de)(de)(de)要求(qiu).2. 高(gao)運(yun)(yun)行(xing)(xing)(xing)效(xiao)(xiao)率和(he)(he)(he)穩(wen)(wen)定(ding)性高(gao)效(xiao)(xiao)泵(beng)速:由于(yu)無(wu)(wu)(wu)(wu)需放(fang)置大量(liang)的(de)(de)(de)(de)(de)潤滑(hua)(hua)(hua)液,VP干(gan)(gan)(gan)式(shi)(shi)無(wu)(wu)(wu)(wu)油(you)(you)(you)螺(luo)桿真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)能夠保(bao)持高(gao)效(xiao)(xiao)的(de)(de)(de)(de)(de)泵(beng)速,同時維(wei)(wei)持穩(wen)(wen)定(ding)的(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)度(du)。高(gao)度(du)穩(wen)(wen)定(ding):其(qi)(qi)設(she)計保(bao)證了(le)(le)(le)長時間(jian)的(de)(de)(de)(de)(de)穩(wen)(wen)定(ding)運(yun)(yun)行(xing)(xing)(xing),減(jian)(jian)少(shao)了(le)(le)(le)停機維(wei)(wei)修的(de)(de)(de)(de)(de)時間(jian),提(ti)高(gao)了(le)(le)(le)生(sheng)(sheng)(sheng)產(chan)(chan)效(xiao)(xiao)率。3. 結(jie)(jie)構簡單(dan),維(wei)(wei)護(hu)方便(bian)結(jie)(jie)構緊湊:VP干(gan)(gan)(gan)式(shi)(shi)無(wu)(wu)(wu)(wu)油(you)(you)(you)螺(luo)桿真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)由對(dui)(dui)旋向相(xiang)反的(de)(de)(de)(de)(de)螺(luo)桿、泵(beng)體、端蓋(gai)、密封件等部件組(zu)成(cheng),結(jie)(jie)構相(xiang)對(dui)(dui)簡單(dan),使得安裝和(he)(he)(he)維(wei)(wei)護(hu)更(geng)加(jia)方便(bian)。免維(wei)(wei)護(hu)或少(shao)維(wei)(wei)護(hu):由于(yu)其(qi)(qi)無(wu)(wu)(wu)(wu)油(you)(you)(you)設(she)計,減(jian)(jian)少(shao)了(le)(le)(le)因(yin)潤滑(hua)(hua)(hua)油(you)(you)(you)更(geng)換和(he)(he)(he)維(wei)(wei)護(hu)帶來的(de)(de)(de)(de)(de)工(gong)作(zuo)量(liang),降低了(le)(le)(le)維(wei)(wei)護(hu)成(cheng)本。4. 廣(guang)(guang)泛的(de)(de)(de)(de)(de)應用(yong)領域(yu)(yu)(yu)多(duo)種行(xing)(xing)(xing)業(ye)(ye)(ye)適用(yong):VP干(gan)(gan)(gan)式(shi)(shi)無(wu)(wu)(wu)(wu)油(you)(you)(you)螺(luo)桿真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)因(yin)其(qi)(qi)獨特(te)(te)的(de)(de)(de)(de)(de)優勢,在(zai)石油(you)(you)(you)化工(gong)、塑(su)膠橡塑(su)、醫藥制(zhi)(zhi)造(zao)、半導(dao)體生(sheng)(sheng)(sheng)產(chan)(chan)等多(duo)個(ge)領域(yu)(yu)(yu)得到廣(guang)(guang)泛應用(yong)。例(li)如,在(zai)塑(su)膠造(zao)粒制(zhi)(zhi)造(zao)過(guo)程中(zhong)(zhong),其(qi)(qi)無(wu)(wu)(wu)(wu)油(you)(you)(you)無(wu)(wu)(wu)(wu)水(shui)帶多(duo)條產(chan)(chan)線,非常符合(he)現代化的(de)(de)(de)(de)(de)生(sheng)(sheng)(sheng)產(chan)(chan)要求(qiu);在(zai)半導(dao)體生(sheng)(sheng)(sheng)產(chan)(chan)中(zhong)(zhong),其(qi)(qi)無(wu)(wu)(wu)(wu)油(you)(you)(you)設(she)計不會(hui)影響處理過(guo)程,保(bao)證了(le)(le)(le)產(chan)(chan)品的(de)(de)(de)(de)(de)純凈度(du)。5. 先進(jin)的(de)(de)(de)(de)(de)技術和(he)(he)(he)工(gong)藝高(gao)精度(du)加(jia)工(gong):VP干(gan)(gan)(gan)式(shi)(shi)無(wu)(wu)(wu)(wu)油(you)(you)(you)螺(luo)桿真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)的(de)(de)(de)(de)(de)螺(luo)桿轉(zhuan)子(zi)采用(yong)三維(wei)(wei)曲面(mian)數學(xue)模型設(she)計,通過(guo)高(gao)精度(du)的(de)(de)(de)(de)(de)數控設(she)備加(jia)工(gong)而成(cheng),保(bao)證了(le)(le)(le)轉(zhuan)子(zi)的(de)(de)(de)(de)(de)精度(du)和(he)(he)(he)質量(liang)。低噪音運(yun)(yun)行(xing)(xing)(xing):由于(yu)其(qi)(qi)獨特(te)(te)的(de)(de)(de)(de)(de)結(jie)(jie)構和(he)(he)(he)設(she)計,VP干(gan)(gan)(gan)式(shi)(shi)無(wu)(wu)(wu)(wu)油(you)(you)(you)螺(luo)桿真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)在(zai)運(yun)(yun)行(xing)(xing)(xing)過(guo)程中(zhong)(zhong)噪音較低,通常保(bao)持在(zai)80分貝左右,為(wei)操作(zuo)人員提(ti)供了(le)(le)(le)更(geng)加(jia)舒適的(de)(de)(de)(de)(de)工(gong)作(zuo)環(huan)境。綜上(shang)所述,VP干(gan)(gan)(gan)式(shi)(shi)無(wu)(wu)(wu)(wu)油(you)(you)(you)螺(luo)桿真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)以(yi)其(qi)(qi)無(wu)(wu)(wu)(wu)油(you)(you)(you)設(she)計、高(gao)效(xiao)(xiao)穩(wen)(wen)定(ding)、結(jie)(jie)構簡單(dan)、維(wei)(wei)護(hu)方便(bian)以(yi)及廣(guang)(guang)泛的(de)(de)(de)(de)(de)應用(yong)領域(yu)(yu)(yu)等優勢,在(zai)現代工(gong)業(ye)(ye)(ye)中(zhong)(zhong)發揮著(zhu)越(yue)來越(yue)重(zhong)要的(de)(de)(de)(de)(de)作(zuo)用(yong)。
發布時間: 2024 - 08 - 09
高端電(dian)(dian)(dian)路(lu)(lu)板,主要生(sheng)產高端汽(qi)車(che)(che)電(dian)(dian)(dian)子、ICT通訊(天線、服務器、功(gong)放、網(wang)通)、能源、醫療(liao)、工控、HDI類印制(zhi)電(dian)(dian)(dian)路(lu)(lu)板,廣泛應(ying)用(yong)(yong)于(yu)5G基站(zhan)、數據運算及存儲、汽(qi)車(che)(che)電(dian)(dian)(dian)子、通信及網(wang)絡(luo)、工控及安防、消費及智能終端等(deng)領域。羅茨水環(huan)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)機(ji)(ji)組在(zai)PCB熱壓機(ji)(ji)油泵(beng)(beng)的(de)應(ying)用(yong)(yong),這(zhe)套(tao)應(ying)用(yong)(yong)于(yu)熱壓機(ji)(ji)油泵(beng)(beng)的(de)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)設(she)(she)備(bei),由深圳恒才(cai)機(ji)(ji)電(dian)(dian)(dian)設(she)(she)備(bei)有(you)限(xian)公司(si)設(she)(she)計、生(sheng)產出廠(chang),歡迎來電(dian)(dian)(dian)訂購(gou)。羅茨水環(huan)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)機(ji)(ji)組應(ying)用(yong)(yong)優(you)勢:建(jian)立(li)(li)獨立(li)(li)泵(beng)(beng)房,集中(zhong)抽(chou)(chou)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)模式,統(tong)一(yi)管(guan)道統(tong)一(yi)抽(chou)(chou)真(zhen)(zhen)(zhen)空(kong)(kong)(kong),既節能又穩(wen)定;2.擁有(you)獨立(li)(li)泵(beng)(beng)房后(hou),電(dian)(dian)(dian)路(lu)(lu)板生(sheng)產車(che)(che)間(jian)噪(zao)音大(da)大(da)降(jiang)低、熱量降(jiang)低,改變成(cheng)(cheng)環(huan)境安全(quan)無噪(zao)音污染;3.采用(yong)(yong)三葉羅茨真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)搭配司(si)倍克(ke)水環(huan)式真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng),效果(guo)相得益(yi)彰;4.為(wei)電(dian)(dian)(dian)路(lu)(lu)板真(zhen)(zhen)(zhen)空(kong)(kong)(kong)機(ji)(ji)組加(jia)上保(bao)溫棉,保(bao)溫效果(guo)好,節能明顯、真(zhen)(zhen)(zhen)空(kong)(kong)(kong)度穩(wen)定,為(wei)生(sheng)產效率加(jia)持(chi)深圳恒才(cai)機(ji)(ji)電(dian)(dian)(dian)設(she)(she)備(bei)有(you)限(xian)公司(si)的(de)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)、真(zhen)(zhen)(zhen)空(kong)(kong)(kong)系統(tong)在(zai)電(dian)(dian)(dian)子、水處理、引(yin)水、半導體(ti)工業、光電(dian)(dian)(dian)、制(zhi)藥工業、印刷行(xing)業、鍍膜、橡(xiang)塑成(cheng)(cheng)型、PET片材擠(ji)出、顆粒擠(ji)出、醫療(liao)器械(xie)、石材等(deng)工業領域應(ying)用(yong)(yong),恒才(cai)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)廠(chang)家始終以穩(wen)定的(de)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)系統(tong)為(wei)客戶提供安全(quan)可靠的(de)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)解決(jue)方案(an)、定制(zhi)化中(zhong)央集成(cheng)(cheng)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)系統(tong)。
發(fa)布時間: 2024 - 07 - 28
聯系我們
Contact
  • 掃描關注我(wo)們獲取更多驚喜(xi)

Copyright ?2017 - 2021 深(shen)圳恒才機電設備(bei)有限公司 
犀(xi)牛云提(ti)供企業云服(fu)務(wu)
地址:深(shen)圳市寶安區(qu)福(fu)海街(jie)道(dao)富(fu)橋第三工(gong)業區(qu)A3棟(dong)301
電話: 86 0755-23062776
傳真: 86 0755-23062775
郵編:518000
  • 400-862-5533

    電話聯系
  • 二維碼

    掃一掃咨詢
  • 查看產品視頻

    掃碼看產品視頻
  • 查看公司動態

    掃碼看公司動態

top

展開