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項目案例 Case
專家(jia)坐(zuo)診 | Expert diagnosis
最新(xin)資(zi)訊 | Latest information More
1
2018 - 07 - 21
2018年(nian)(nian)(nian)(nian)(nian)6月30號(hao)，恒才真(zhen)(zhen)(zhen)空泵(beng)公(gong)(gong)(gong)(gong)司(si)(si)年(nian)(nian)(nian)(nian)(nian)召開(kai)了(le)(le)年(nian)(nian)(nian)(nian)(nian)中工(gong)(gong)作(zuo)(zuo)匯報(bao)和下半(ban)年(nian)(nian)(nian)(nian)(nian)計劃(hua)，本次會議(yi)(yi)的(de)(de)(de)(de)主(zhu)(zhu)是(shi)，總結(jie)上(shang)半(ban)年(nian)(nian)(nian)(nian)(nian)“戰(zhan)況(kuang)”并提出下半(ban)年(nian)(nian)(nian)(nian)(nian)工(gong)(gong)作(zuo)(zuo)計劃(hua)、改進(jin)、目標和解決(jue)方(fang)案！        出席會議(yi)(yi)的(de)(de)(de)(de)人員(yuan)有總經理陳總，銷售(shou)(shou)、行政、財務、技術(shu)等(deng)部(bu)門(men)領導及員(yuan)工(gong)(gong)。會議(yi)(yi)由(you)辦公(gong)(gong)(gong)(gong)室主(zhu)(zhu)任(ren)莫(mo)(mo)主(zhu)(zhu)任(ren)主(zhu)(zhu)持(chi)(chi)。會議(yi)(yi)開(kai)始，莫(mo)(mo)主(zhu)(zhu)任(ren)組織大(da)家(jia)跳舞，讓(rang)公(gong)(gong)(gong)(gong)司(si)(si)全(quan)體員(yuan)工(gong)(gong)進(jin)入輕松(song)而熱烈的(de)(de)(de)(de)氛圍中。開(kai)展會議(yi)(yi)，公(gong)(gong)(gong)(gong)司(si)(si)辦公(gong)(gong)(gong)(gong)室主(zhu)(zhu)任(ren)莫(mo)(mo)主(zhu)(zhu)任(ren)向大(da)會作(zuo)(zuo)了(le)(le)《2018年(nian)(nian)(nian)(nian)(nian)上(shang)半(ban)年(nian)(nian)(nian)(nian)(nian)度公(gong)(gong)(gong)(gong)司(si)(si)工(gong)(gong)作(zuo)(zuo)報(bao)告》報(bao)告中總結(jie)了(le)(le)公(gong)(gong)(gong)(gong)司(si)(si)2018上(shang)半(ban)年(nian)(nian)(nian)(nian)(nian)取得的(de)(de)(de)(de)優(you)異成績(ji)。特別是(shi)螺桿真(zhen)(zhen)(zhen)空泵(beng)、水環真(zhen)(zhen)(zhen)空泵(beng)、真(zhen)(zhen)(zhen)空系(xi)統機組、離(li)心(xin)泵(beng)、高(gao)溫磁力泵(beng)幾(ji)款產品保持(chi)(chi)快速發(fa)(fa)展勢頭,銷售(shou)(shou)同(tong)比增幅均超過56%，實現了(le)(le)公(gong)(gong)(gong)(gong)司(si)(si)規(gui)劃(hua)戰(zhan)略性的(de)(de)(de)(de)突破，同(tong)時客戶反饋好評(ping)，莫(mo)(mo)主(zhu)(zhu)任(ren)并對售(shou)(shou)后安裝部(bu)門(men)的(de)(de)(de)(de)耐心(xin)進(jin)行了(le)(le)表揚。        接下來各(ge)部(bu)門(men)代表處(chu)和項目經理列序負責(ze)人依次發(fa)(fa)言，大(da)家(jia)分別通過認真(zhen)(zhen)(zhen)統計和仔(zi)細(xi)回顧(gu)后，對上(shang)半(ban)年(nian)(nian)(nian)(nian)(nian)辛勤(qin)工(gong)(gong)作(zuo)(zuo)和各(ge)項工(gong)(gong)作(zuo)(zuo)數據內(nei)容進(jin)行了(le)(le)詳細(xi)的(de)(de)(de)(de)總結(jie)，分析(xi)工(gong)(gong)作(zuo)(zuo)中遇到的(de)(de)(de)(de)問題，并對2018年(nian)(nian)(nian)(nian)(nian)下半(ban)年(nian)(nian)(nian)(nian)(nian)的(de)(de)(de)(de)自我考核標準作(zuo)(zuo)計劃(hua)。項目經理總結(jie)的(de)(de)(de)(de)內(nei)容包括各(ge)地區上(shang)半(ban)年(nian)(nian)(nian)(nian)(nian)的(de)(de)(de)(de)各(ge)項工(gong)(gong)作(zuo)(zuo)完成情況(kuang)和團隊管理工(gong)(gong)作(zuo)(zuo)經驗。肯(ken)定了(le)(le)公(gong)(gong)(gong)(gong)司(si)(si)在市場(chang)開(kai)拓、企業文化建(jian)設以及隊伍建(jian)設和市場(chang)定位等(deng)方(fang)面(mian)所做出的(de)(de)(de)(de)成績(ji)。銷售(shou)(shou)總監王經理在《2018公(gong)(gong)(gong)(gong)司(si)(si)工(gong)(gong)作(zuo)(zuo)部(bu)署》全(quan)面(mian)分析(xi)了(le)(le)2018年(nian)(nian)(nian)(nian)(nian)上(shang)半(ban)年(nian)(nian)(nian)(nian)(nian)的(de)(de)(de)(de)工(gong)(gong)作(zuo)(zuo)和取得的(de)(de)(de)(de)成績(ji)，深刻...
2
2018 - 06 - 11
水(shui)環(huan)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)很熱(re)門，被廣泛應用(yong)(yong)(yong)(yong)(yong)(yong)于(yu)各個(ge)行業(ye)中(zhong)，今(jin)天來說一(yi)(yi)說，在(zai)造(zao)紙(zhi)行業(ye)生產(chan)中(zhong)，怎么選(xuan)(xuan)(xuan)擇(ze)合(he)(he)適(shi)的(de)(de)(de)(de)(de)水(shui)環(huan)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)，很多(duo)客戶(hu)說選(xuan)(xuan)(xuan)型水(shui)環(huan)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)很復雜，其實我們只要堅持(chi)以下(xia)(xia)幾(ji)項(xiang)原則，就能(neng)比較容易實現水(shui)環(huan)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)的(de)(de)(de)(de)(de)合(he)(he)理配置，做(zuo)出正確的(de)(de)(de)(de)(de)選(xuan)(xuan)(xuan)型，下(xia)(xia)面來一(yi)(yi)起看一(yi)(yi)下(xia)(xia)吧(ba)。第(di)一(yi)(yi)、選(xuan)(xuan)(xuan)用(yong)(yong)(yong)(yong)(yong)(yong)節(jie)(jie)能(neng)水(shui)環(huan)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)。目前國(guo)內外(wai)市(shi)場上適(shi)用(yong)(yong)(yong)(yong)(yong)(yong)于(yu)造(zao)紙(zhi)行業(ye)使用(yong)(yong)(yong)(yong)(yong)(yong)的(de)(de)(de)(de)(de)水(shui)環(huan)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)有2BE,2BV,VG等幾(ji)個(ge)系(xi)列，通過這幾(ji)年針對(dui)粗低真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)行業(ye)水(shui)環(huan)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)新產(chan)品(pin)開發，水(shui)環(huan)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)的(de)(de)(de)(de)(de)效率(lv)(lv)(lv)取得了(le)較大(da)幅度(du)的(de)(de)(de)(de)(de)提(ti)高(gao)(gao)。我公司近年來代理德國(guo)SPECK品(pin)牌VG系(xi)列水(shui)環(huan)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)，在(zai)實驗站(zhan)條件下(xia)(xia)，測得抽吸(xi)干(gan)空(kong)(kong)(kong)(kong)(kong)氣(qi)能(neng)達到67%的(de)(de)(de)(de)(de)最高(gao)(gao)效率(lv)(lv)(lv)，用(yong)(yong)(yong)(yong)(yong)(yong)于(yu)造(zao)紙(zhi)廠抽吸(xi)濕空(kong)(kong)(kong)(kong)(kong)氣(qi)將(jiang)會(hui)有更高(gao)(gao)的(de)(de)(de)(de)(de)效率(lv)(lv)(lv)，德國(guo)的(de)(de)(de)(de)(de)機械技術(shu)確實高(gao)(gao)效節(jie)(jie)能(neng)，新技術(shu)也帶來的(de)(de)(de)(de)(de)新變化。　　第(di)二、選(xuan)(xuan)(xuan)用(yong)(yong)(yong)(yong)(yong)(yong)低轉(zhuan)速(su)(su)水(shui)環(huan)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)。水(shui)環(huan)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)的(de)(de)(de)(de)(de)效率(lv)(lv)(lv)與轉(zhuan)速(su)(su)有直接的(de)(de)(de)(de)(de)關(guan)系(xi)，泵(beng)(beng)(beng)的(de)(de)(de)(de)(de)氣(qi)量與轉(zhuan)速(su)(su)成(cheng)一(yi)(yi)次(ci)方的(de)(de)(de)(de)(de)關(guan)系(xi)，在(zai)轉(zhuan)速(su)(su)偏高(gao)(gao)規定時(shi)軸功率(lv)(lv)(lv)卻(que)與轉(zhuan)速(su)(su)成(cheng)近似二次(ci)的(de)(de)(de)(de)(de)關(guan)系(xi)。當轉(zhuan)速(su)(su)提(ti)高(gao)(gao)10%時(shi)氣(qi)量也提(ti)高(gao)(gao)10%，而軸功率(lv)(lv)(lv)卻(que)增加20%左右，所以在(zai)選(xuan)(xuan)(xuan)用(yong)(yong)(yong)(yong)(yong)(yong)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)時(shi)，應盡可能(neng)選(xuan)(xuan)(xuan)用(yong)(yong)(yong)(yong)(yong)(yong)低轉(zhuan)速(su)(su)的(de)(de)(de)(de)(de)水(shui)環(huan)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)。最好能(neng)選(xuan)(xuan)(xuan)用(yong)(yong)(yong)(yong)(yong)(yong)葉(xie)輪葉(xie)片端部的(de)(de)(de)(de)(de)線速(su)(su)度(du)在(zai)18m/s以下(xia)(xia)時(shi)對(dui)應的(de)(de)(de)(de)(de)轉(zhuan)速(su)(su)，這時(shi)候泵(beng)(beng)(beng)的(de)(de)(de)(de)(de)效率(lv)(lv)(lv)通常會(hui)比較高(gao)(gao)。當然(ran)相對(dui)選(xuan)(xuan)(xuan)用(yong)(yong)(yong)(yong)(yong)(yong)較高(gao)(gao)轉(zhuan)速(su)(su)的(de)(de)(de)(de)(de)泵(beng)(beng)(beng)將(jiang)會(hui)付出更多(duo)的(de)(de)(de)(de)(de)購買成(cheng)本，相對(dui)于(yu)日積月累更多(duo)的(de)(de)(de)(de)(de)能(neng)耗(hao)，在(zai)日益強調節(jie)(jie)能(neng)降耗(hao)的(de)(de)(de)(de)(de)大(da)背景下(xia)(xia)，顯(xian)然(ran)選(xuan)(xuan)(xuan)用(yong)(yong)(yong)(yong)(yong)(yong)低轉(zhuan)速(su)(su)的(de)(de)(de)(de)(de)節(jie)(jie)能(neng)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)是值得的(de)(de)(de)(de)(de)。第(di)三(san)、各真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)點組(zu)合(he)(he)合(he)(he)理。應將(jiang)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)度(du)和空(kong)(kong)(kong)(kong)(kong)間位置相近的(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)點組(zu)合(he)(he)在(zai)一(yi)(yi)起，用(yong)(yong)(yong)(yong)(yong)(yong)一(yi)(yi)臺(tai)較大(da)型的(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)...
3
2018 - 08 - 08
一(yi)、德國SPECK品牌(pai)(pai)VG30,VG55水(shui)(shui)環真(zhen)空(kong)泵(beng)(beng)，采用(yong)氣體傳輸真(zhen)空(kong)泵(beng)(beng)原理，使用(yong)高(gao)品質(zhi)材(cai)料，密(mi)封機軸設計消除了泄露，更有牙(ya)口(kou)和(he)法蘭型兩種接口(kou)，適用(yong)于不(bu)同客戶的要求，整泵(beng)(beng)為小型體質(zhi)節省空(kong)間，易于空(kong)裝(zhuang)。德國SPECK 進(jin)口(kou)水(shui)(shui)環真(zhen)空(kong)泵(beng)(beng)性能參(can)(can)數表(biao)：二、康斯頓（CNST）品牌(pai)(pai)2BV6水(shui)(shui)環真(zhen)空(kong)泵(beng)(beng)是(shi)利用(yong)西門子技(ji)(ji)術，自主開發(fa)的具(ju)有國際領先水(shui)(shui)平的真(zhen)空(kong)泵(beng)(beng)。其廣泛應用(yong)于電子、電池化工、塑(su)膠、造(zao)紙(zhi)、包裝(zhuang)印刷、線路版(ban)壓合、CNC加工中(zhong)心(xin)等各(ge)行業中(zhong)，從鑄鐵到不(bu)銹鋼各(ge)種材(cai)質(zhi)可(ke)供選擇。 國產水(shui)(shui)環真(zhen)空(kong)泵(beng)(beng)性能參(can)(can)數表(biao)：以上就是(shi)進(jin)口(kou)水(shui)(shui)環真(zhen)空(kong)泵(beng)(beng)和(he)國產水(shui)(shui)環真(zhen)空(kong)泵(beng)(beng)的參(can)(can)數對比，如有更多技(ji)(ji)術問題(ti)請(qing)聯系張工13928410990.我們一(yi)起來探討(tao).
4
2018 - 10 - 18
大(da)(da)(da)部份行業用(yong)(yong)到(dao)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)(ji)(ji)組(zu)(zu)(zu)(zu)(zu)，那么真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)(ji)(ji)組(zu)(zu)(zu)(zu)(zu)的(de)(de)(de)(de)類(lei)(lei)型有哪些呢，怎么組(zu)(zu)(zu)(zu)(zu)合(he)選型？真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)(ji)(ji)組(zu)(zu)(zu)(zu)(zu)一般(ban)依(yi)據(ju)主泵(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)類(lei)(lei)型來(lai)(lai)命名，比(bi)如水環(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)(ji)(ji)組(zu)(zu)(zu)(zu)(zu)，水環(huan)羅茨(ci)(ci)機(ji)(ji)(ji)(ji)組(zu)(zu)(zu)(zu)(zu)，螺桿(gan)(gan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)(ji)(ji)組(zu)(zu)(zu)(zu)(zu)等(deng)等(deng)，依(yi)據(ju)產品特點來(lai)(lai)進行分類(lei)(lei)，如含(han)油(you)(you)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)(ji)(ji)組(zu)(zu)(zu)(zu)(zu)與(yu)無(wu)油(you)(you)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)(ji)(ji)組(zu)(zu)(zu)(zu)(zu)；常(chang)見的(de)(de)(de)(de)是，是按真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)使用(yong)(yong)規模來(lai)(lai)分，可分為(wei)低(di)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)(ji)(ji)組(zu)(zu)(zu)(zu)(zu)、中(zhong)(zhong)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)機(ji)(ji)(ji)(ji)組(zu)(zu)(zu)(zu)(zu)、高(gao)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)(ji)(ji)組(zu)(zu)(zu)(zu)(zu)及超高(gao)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)(ji)(ji)組(zu)(zu)(zu)(zu)(zu)，下面和(he)恒才公司一起(qi)來(lai)(lai)了(le)解一下吧。 真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)(ji)(ji)組(zu)(zu)(zu)(zu)(zu)類(lei)(lei)型：1.低(di)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)(ji)(ji)組(zu)(zu)(zu)(zu)(zu)，作業壓力高(gao)、排(pai)氣(qi)(qi)(qi)量(liang)大(da)(da)(da)，多用(yong)(yong)于(yu)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)運送、真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)浸漬、真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)過濾、真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)干燥機(ji)(ji)(ji)(ji)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)脫氣(qi)(qi)(qi)等(deng)。低(di)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)(ji)(ji)組(zu)(zu)(zu)(zu)(zu)常(chang)用(yong)(yong)的(de)(de)(de)(de)主泵(beng)(beng)(beng)(beng)(beng)，容積式真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)中(zhong)(zhong)的(de)(de)(de)(de)往復泵(beng)(beng)(beng)(beng)(beng)、水環(huan)泵(beng)(beng)(beng)(beng)(beng)、油(you)(you)封機(ji)(ji)(ji)(ji)械泵(beng)(beng)(beng)(beng)(beng)、螺桿(gan)(gan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)、濕式羅茨(ci)(ci)泵(beng)(beng)(beng)(beng)(beng)以(yi)及噴射泵(beng)(beng)(beng)(beng)(beng)、分子(zi)篩吸附泵(beng)(beng)(beng)(beng)(beng)等(deng)這(zhe)些直排(pai)大(da)(da)(da)氣(qi)(qi)(qi)型的(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)都可以(yi)擔任，但依(yi)據(ju)被抽(chou)氣(qi)(qi)(qi)體的(de)(de)(de)(de)清潔程度(du)、濕度(du)及其他條件，需裝備除塵器、氣(qi)(qi)(qi)水油(you)(you)水分離(li)器、枯燥阱等(deng)設備。2.中(zhong)(zhong)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)(ji)(ji)組(zu)(zu)(zu)(zu)(zu)，適用(yong)(yong)于(yu)需求大(da)(da)(da)抽(chou)速和(he)獲得中(zhong)(zhong)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)的(de)(de)(de)(de)各種真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)體系中(zhong)(zhong)，如鍍膜(mo)機(ji)(ji)(ji)(ji)、真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)冶煉、真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)熱(re)處理及醫藥(yao)化工、電工焊接(jie)等(deng)職業。以(yi)往中(zhong)(zhong)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)(ji)(ji)組(zu)(zu)(zu)(zu)(zu)由羅茨(ci)(ci)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)+油(you)(you)封機(ji)(ji)(ji)(ji)械泵(beng)(beng)(beng)(beng)(beng)、羅茨(ci)(ci)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)+水環(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)以(yi)及雙(shuang)羅茨(ci)(ci)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)這(zhe)樣(yang)的(de)(de)(de)(de)組(zu)(zu)(zu)(zu)(zu)合(he)居多。跟著螺桿(gan)(gan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)這(zhe)樣(yang)的(de)(de)(de)(de)無(wu)油(you)(you)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)鼓起(qi)，羅茨(ci)(ci)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)+螺桿(gan)(gan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)這(zhe)樣(yang)的(de)(de)(de)(de)無(wu)油(you)(you)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)(ji)(ji)組(zu)(zu)(zu)(zu)(zu)也逐(zhu)步增多，適應性更廣(guang)。3.高(gao)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)(ji)(ji)組(zu)(zu)(zu)(zu)(zu),作業于(yu)分子(zi)流狀態下，作業壓力區間(jian)在(zai)10-2～10-6Pa，排(pai)量(liang)小、抽(chou)速大(da)(da)(da)，一般(ban)情況下主泵(beng)(beng)(beng)(beng)(beng)由擴散泵(beng)(beng)(beng)(beng)(beng)、分子(zi)泵(beng)(beng)(beng)(beng)(beng)、鈦(tai)提高(gao)泵(beng)(beng)(beng)(beng)(beng)以(yi)及低(di)溫(wen)冷(leng)凝泵(beng)(beng)(beng)(beng)(beng)等(deng)來(lai)(lai)承擔，因為(wei)它們(men)無(wu)法直接(jie)在(zai)大(da)(da)(da)氣(qi)(qi)(qi)下作業，因而(er)必須裝備前級(ji)泵(beng)(beng)(beng)(beng)(beng)、...
5
2018 - 12 - 24
三葉羅茨真空泵與二葉羅茨真空泵性能對?