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項目(mu)案(an)例(li) Case
專家(jia)坐診 | Expert diagnosis
最(zui)新資訊 | Latest information More
1
2019 - 12 - 20
2020年(nian)元(yuan)旦(dan)和春(chun)節放(fang)(fang)假(jia)(jia)(jia)安(an)排(pai)(pai)  公司全(quan)(quan)體(ti)員工:  根據國家(jia)法定假(jia)(jia)(jia)期(qi)的規定,現對(dui)2020年(nian)元(yuan)旦(dan)和春(chun)節放(fang)(fang)假(jia)(jia)(jia)做如(ru)下安(an)排(pai)(pai):  一(yi)、 元(yuan)旦(dan)放(fang)(fang)假(jia)(jia)(jia):2020年(nian)1月(yue)1日(ri)(ri)(ri)(ri)放(fang)(fang)假(jia)(jia)(jia)一(yi)天。  二(er)、 春(chun)節放(fang)(fang)假(jia)(jia)(jia):2020年(nian)1月(yue)20日(ri)(ri)(ri)(ri)至2020年(nian)1月(yue)31日(ri)(ri)(ri)(ri)放(fang)(fang)假(jia)(jia)(jia),共12天。    請(qing)(qing)各位同(tong)事提前在(zai)(zai)紛享(xiang)銷客請(qing)(qing)好(hao)假(jia)(jia)(jia),發貨截止到(dao)1月(yue)1〇日(ri)(ri)(ri)(ri),1月(yue)11日(ri)(ri)(ri)(ri)至2月(yue)3曰不發貨。  三、 各部門(men)自行妥善安(an)排(pai)(pai)好(hao)放(fang)(fang)假(jia)(jia)(jia)前工作,1月(yue)19日(ri)(ri)(ri)(ri)下班最(zui)后離開(kai)(kai)公司的同(tong)事務必切(qie)斷電源,關好(hao)門(men)窗做好(hao)安(an)全(quan)(quan)防(fang)范工作。  四、 節日(ri)(ri)(ri)(ri)期(qi)間,全(quan)(quan)體(ti)人員需保持(chi)手機開(kai)(kai)機狀態,確保聯系暢通,以便(bian)及時處理相關訂單及客戶問題。  五(wu)、 希望全(quan)(quan)體(ti)員工在(zai)(zai)節假(jia)(jia)(jia)日(ri)(ri)(ri)(ri)外(wai)出期(qi)間,注意自身(shen)人身(shen)安(an)全(quan)(quan)和財物安(an)全(quan)(quan),愉(yu)快的度(du)過(guo)假(jia)(jia)(jia)期(qi)。  特(te)此通知。
2
2018 - 05 - 23
雙(shuang)(shuang)級(ji)(ji)(ji)旋(xuan)片(pian)(pian)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵工作(zuo)原理:如圖(tu)所(suo)示,雙(shuang)(shuang)級(ji)(ji)(ji)旋(xuan)片(pian)(pian)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵主要是由定(ding)子(zi)、轉子(zi)、旋(xuan)片(pian)(pian)、彈簧(huang)(huang)、端蓋等(deng)部(bu)分組(zu)成。轉子(zi)偏心的(de)(de)安裝(zhuang)于泵體(ti)內(nei)表(biao)面相切(qie)(兩者間(jian)的(de)(de)有很(hen)小的(de)(de)間(jian)隙),轉子(zi)里開(kai)了個槽,槽內(nei)裝(zhuang)有旋(xuan)片(pian)(pian)。當轉子(zi)旋(xuan)轉時,旋(xuan)片(pian)(pian)靠離心力(li)(li)和(he)彈簧(huang)(huang)的(de)(de)張力(li)(li)使其頂(ding)端與定(ding)子(zi)內(nei)壁(bi)相接觸,沿定(ding)子(zi)內(nei)壁(bi)滑動(dong)。雙(shuang)(shuang)級(ji)(ji)(ji)旋(xuan)片(pian)(pian)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵的(de)(de)詳細介紹:阿特拉斯GVD系列雙(shuang)(shuang)級(ji)(ji)(ji)油潤滑旋(xuan)片(pian)(pian)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵以(yi)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)度高,抽(chou)速快和(he)水(shui)蒸(zheng)氣處(chu)理能力(li)(li)強而著稱。旋(xuan)片(pian)(pian)式真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵結構緊湊,無(wu)振(zhen)動(dong),運行平穩,應(ying)用(yong)于各種廣泛的(de)(de)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)領域。雙(shuang)(shuang)級(ji)(ji)(ji)旋(xuan)片(pian)(pian)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵的(de)(de)應(ying)用(yong)行業:l  冰箱和(he)空(kong)(kong)(kong)(kong)(kong)調系統抽(chou)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)、干燥和(he)回(hui)填l  真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)干燥和(he)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)蒸(zheng)餾l  作(zuo)為高真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)應(ying)用(yong)的(de)(de)前(qian)級(ji)(ji)(ji)泵l  真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)冶金(jin)l  薄膜(mo)技(ji)術l  真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)冷凍干燥l  變壓(ya)器和(he)電纜干燥及浸(jin)漬(zi)、絕緣油處(chu)理l  低溫容器抽(chou)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong) 雙(shuang)(shuang)級(ji)(ji)(ji)旋(xuan)片(pian)(pian)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵技(ji)術參數(shu):雙(shuang)(shuang)級(ji)(ji)(ji)旋(xuan)片(pian)(pian)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵維護保養:1.       根據需要檢查油位,至少(shao)每月一次,2.       根據具(ju)體(ti)應(ying)用(yong)更(geng)換油,3-6個月,3.       每次更(geng)換油,檢測并清(qing)潔入口過濾(lv)器,4.     ...
3
2018 - 07 - 25
暑假期間(jian),開(kai)車(che)(che)(che)(che)(che)出(chu)(chu)去游玩都會(hui)很堵,像(xiang)周六日出(chu)(chu)去海邊玩,車(che)(che)(che)(che)(che)子堵起來會(hui)走走停停。那(nei)天出(chu)(chu)去玩,我(wo)發現一(yi)輛(liang)車(che)(che)(che)(che)(che)很特(te)別,一(yi)輛(liang)輕(qing)(qing)型(xing)商用車(che)(che)(che)(che)(che),這(zhe)輛(liang)車(che)(che)(che)(che)(che)不(bu)像(xiang)一(yi)般輕(qing)(qing)卡車(che)(che)(che)(che)(che)那(nei)樣不(bu)規(gui)則的(de)怠速(su)抖動(dong)(dong),非常安靜(jing)。只(zhi)聽到(dao)駕駛(shi)室(shi)里傳來悅耳(er)的(de)音(yin)樂,隔著顯(xian)眼的(de)福耀玻璃,看(kan)到(dao)了輕(qing)(qing)卡車(che)(che)(che)(che)(che)司機淡定(ding)的(de)笑容。車(che)(che)(che)(che)(che)子開(kai)始(shi)緩緩移動(dong)(dong),這(zhe)時我(wo)看(kan)到(dao)了車(che)(che)(che)(che)(che)尾顯(xian)眼的(de) ——“比克純電(dian)動(dong)(dong)車(che)(che)(che)(che)(che)”。科(ke)普柯工(gong)業(ye)真空(kong)科(ke)普柯真空(kong)事業(ye)部北(bei)區(qu)出(chu)(chu)售(shou)團隊,在2018月剛(gang)與(yu)比克新(xin)能(neng)(neng)(neng)源(yuan)轎(jiao)車(che)(che)(che)(che)(che)有限公司簽訂了兩臺阿特(te)拉(la)斯·高(gao)(gao)(gao)效(xiao)(xiao)變頻驅動(dong)(dong)噴油螺桿(gan)(gan)真空(kong)泵(beng)的(de)出(chu)(chu)售(shou)合同。    作(zuo)為(wei)我(wo)國最具(ju)發展(zhan)潛力(li)的(de)自主(zhu)新(xin)能(neng)(neng)(neng)源(yuan)轎(jiao)車(che)(che)(che)(che)(che)出(chu)(chu)產(chan)(chan)企業(ye)之(zhi)一(yi),公司是(shi)以電(dian)動(dong)(dong)轎(jiao)車(che)(che)(che)(che)(che)動(dong)(dong)力(li)體(ti)(ti)系(xi)集成技能(neng)(neng)(neng)為(wei)核心(xin)的(de)新(xin)能(neng)(neng)(neng)源(yuan)轎(jiao)車(che)(che)(che)(che)(che)研制(zhi)、制(zhi)作(zuo)及出(chu)(chu)售(shou)的(de)整(zheng)車(che)(che)(che)(che)(che)出(chu)(chu)產(chan)(chan)企業(ye)。公司致力(li)于電(dian)動(dong)(dong)轎(jiao)車(che)(che)(che)(che)(che)的(de)研制(zhi)及技能(neng)(neng)(neng)創新(xin),使用全球搶先的(de)輕(qing)(qing)量(liang)化車(che)(che)(che)(che)(che)身(shen)技能(neng)(neng)(neng)及其制(zhi)作(zuo)工(gong)藝(yi)、高(gao)(gao)(gao)效(xiao)(xiao)制(zhi)動(dong)(dong)能(neng)(neng)(neng)量(liang)收回體(ti)(ti)系(xi)、安全節能(neng)(neng)(neng)電(dian)動(dong)(dong)空(kong)調體(ti)(ti)系(xi)、整(zheng)車(che)(che)(che)(che)(che)功能(neng)(neng)(neng)驗證、動(dong)(dong)力(li)電(dian)池熱管理體(ti)(ti)系(xi)等產(chan)(chan)品(pin)(pin)及技能(neng)(neng)(neng),用心(xin)打造符合我(wo)國及國際市場的(de)電(dian)動(dong)(dong)轎(jiao)車(che)(che)(che)(che)(che)產(chan)(chan)品(pin)(pin)。  GHS VSD+螺桿(gan)(gan)真空(kong)泵(beng)可靠性與(yu)高(gao)(gao)(gao)效(xiao)(xiao)能(neng)(neng)(neng)完勝  鏡頭回到(dao)2016年(nian)的(de)深秋,鄭(zheng)州阿特(te)拉(la)斯·科(ke)普柯的(de)授權代理商在慣例拜(bai)訪中發現鄭(zheng)州比克工(gong)廠在注液工(gong)藝(yi)中運(yun)用的(de)某國產(chan)(chan)品(pin)(pin)牌雙(shuang)級旋(xuan)片泵(beng)損壞率很高(gao)(gao)(gao),該工(gong)藝(yi)需求的(de)真空(kong)度為(wei)50-100mBarA。代理商在與(yu)阿特(te)拉(la)斯·科(ke)普柯北(bei)區(qu)出(chu)(chu)售(shou)經理咨(zi)詢、探討之(zhi)后(hou),引薦客戶(hu)運(yun)用阿特(te)拉(la)斯·科(ke)普柯GHS VSD+高(gao)(gao)(gao)效(xiao)(xiao)變頻驅動(dong)(dong)噴油螺桿(gan)(gan)真空(kong)...
4
2018 - 10 - 09
真空(kong)可分為4級:  粗(cu)真空(kong) (RV):  1000 - 1 mbar  中真空(kong) (MV):  1 - 10-3 mbar  高真空(kong) (HV):  -3 - 10-7 mbar  超高真空(kong) (UHV):  -7 mbar真空(kong)的度量單位(wei):國際制單位(wei):  mbar + Pa   1 mbar = 100 Pa = 1 hPa其它單位(wei):  N/m²  1 N/m² = 1 Pa = 0,01 mbar  Torr  1 Torr = 1,33 mbar  mmHG  1 mmHG = 1 Torr = 1,33 mbar  Atmosphere  1 atm = 1013 mbar  Micron  1 μ = 0,001 Torr = 0,00133 mbar  PSI  1 psi = 0,069 bar         % Vacuum  1 % Vacuum = 10 mbar
5
2018 - 12 - 05
德國speck進(jin)口真空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)使(shi)用(yong)恒才100#真空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)油(you),具(ju)有(you)適宜的(de)(de)(de)(de)(de)化學穩定(ding)性(xing)和(he)熱(re)(re)穩定(ding)性(xing),耐(nai)水(shui)(shui)解,與(yu)密(mi)封材(cai)料的(de)(de)(de)(de)(de)相(xiang)容性(xing)很(hen)好(hao)。 進(jin)口真空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)油(you)的(de)(de)(de)(de)(de)性(xing)能(neng)要(yao)(yao)(yao)求:1.高溫(wen)(wen)(wen)下(xia)飽(bao)和(he)蒸汽(qi)壓(ya)(ya)(ya)(ya)(ya)(ya)要(yao)(yao)(yao)低(di)(di),易揮發成(cheng)份要(yao)(yao)(yao)少。飽(bao)和(he)蒸汽(qi)壓(ya)(ya)(ya)(ya)(ya)(ya)是真空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)油(you)較關(guan)鍵的(de)(de)(de)(de)(de)指標之(zhi)一(yi)。在(zai)(zai)(zai)恒溫(wen)(wen)(wen)的(de)(de)(de)(de)(de)密(mi)閉(bi)容器中,當汽(qi)液兩(liang)相(xiang)到(dao)(dao)達動(dong)態均(jun)衡時的(de)(de)(de)(de)(de)壓(ya)(ya)(ya)(ya)(ya)(ya)力(li)(li)(li)(li)(li)稱謂飽(bao)和(he)蒸汽(qi)壓(ya)(ya)(ya)(ya)(ya)(ya)。油(you)品的(de)(de)(de)(de)(de)飽(bao)和(he)蒸汽(qi)壓(ya)(ya)(ya)(ya)(ya)(ya)要(yao)(yao)(yao)盡量低(di)(di),在(zai)(zai)(zai)泵(beng)(beng)的(de)(de)(de)(de)(de)最高工作溫(wen)(wen)(wen)度(du)下(xia),仍要(yao)(yao)(yao)具(ju)有(you)足夠低(di)(di)的(de)(de)(de)(de)(de)飽(bao)和(he)蒸汽(qi)壓(ya)(ya)(ya)(ya)(ya)(ya),并要(yao)(yao)(yao)低(di)(di)于真空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)規則的(de)(de)(de)(de)(de)極(ji)限(xian)(xian)壓(ya)(ya)(ya)(ya)(ya)(ya)強(qiang)。在(zai)(zai)(zai)60℃溫(wen)(wen)(wen)度(du)條件下(xia)至少要(yao)(yao)(yao)到(dao)(dao)達6.5×10-5  kPa(因溫(wen)(wen)(wen)升(sheng)每上升(sheng)20℃,飽(bao)和(he)蒸汽(qi)壓(ya)(ya)(ya)(ya)(ya)(ya)大(da)(da)約要(yao)(yao)(yao)下(xia)跌一(yi)個(ge)數(shu)量級)。 2.最低(di)(di)水(shui)(shui)含(han)量和(he)吸(xi)水(shui)(shui)性(xing)。極(ji)限(xian)(xian)全(quan)壓(ya)(ya)(ya)(ya)(ya)(ya)力(li)(li)(li)(li)(li):由(you)皮拉尼計或熱(re)(re)偶真空(kong)(kong)(kong)(kong)(kong)計測出真空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)一(yi)切(qie)物(wu)質(zhi)(氣體)產生壓(ya)(ya)(ya)(ya)(ya)(ya)強(qiang)的(de)(de)(de)(de)(de)總(zong)和(he)。國外目前注(zhu)重全(quan)壓(ya)(ya)(ya)(ya)(ya)(ya)強(qiang)的(de)(de)(de)(de)(de)測試(shi)指標。極(ji)限(xian)(xian)分壓(ya)(ya)(ya)(ya)(ya)(ya)力(li)(li)(li)(li)(li):用(yong)水(shui)(shui)銀緊縮(suo)式真空(kong)(kong)(kong)(kong)(kong)計(麥(mai)氏計)測得的(de)(de)(de)(de)(de)泵(beng)(beng)的(de)(de)(de)(de)(de)極(ji)限(xian)(xian)空(kong)(kong)(kong)(kong)(kong)氣分壓(ya)(ya)(ya)(ya)(ya)(ya)力(li)(li)(li)(li)(li),雙(shuang)級旋片泵(beng)(beng)分壓(ya)(ya)(ya)(ya)(ya)(ya)力(li)(li)(li)(li)(li)應為≤6×10-5 kPa。極(ji)限(xian)(xian)全(quan)壓(ya)(ya)(ya)(ya)(ya)(ya)力(li)(li)(li)(li)(li)與(yu)極(ji)限(xian)(xian)分壓(ya)(ya)(ya)(ya)(ya)(ya)力(li)(li)(li)(li)(li)差值請求不(bu)(bu)大(da)(da)于一(yi)個(ge)數(shu)量級。二者之(zhi)間的(de)(de)(de)(de)(de)差值越(yue)大(da)(da),真空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)油(you)中含(han)有(you)的(de)(de)(de)(de)(de)揮發成(cheng)分就越(yue)多,油(you)品的(de)(de)(de)(de)(de)性(xing)質(zhi)就越(yue)差。 3.要(yao)(yao)(yao)有(you)一(yi)定(ding)粘(zhan)度(du),且隨溫(wen)(wen)(wen)度(du)變化小(粘(zhan)度(du)溫(wen)(wen)(wen)升(sheng)曲線平滑(hua))。真空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)油(you)需求具(ju)有(you)適合(he)的(de)(de)(de)(de)(de)粘(zhan)度(du),在(zai)(zai)(zai)低(di)(di)溫(wen)(wen)(wen)下(xia)能(neng)使(shi)真空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)疾速(su)啟動(dong),在(zai)(zai)(zai)高溫(wen)(wen)(wen)下(xia)真空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)油(you)能(neng)具(ju)有(you)良好(hao)的(de)(de)(de)(de)(de)密(mi)封性(xing),在(zai)(zai)(zai)泵(beng)(beng)內真空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)油(you)具(ju)有(you)較低(di)(di)的(de)(de)(de)(de)(de)溫(wen)(wen)(wen)升(sheng)。不(bu)(bu)含(han)有(you)輕質(zhi)的(de)(de)(de)(de)(de)易揮發組分,降低(di)(di)運(yun)用(yong)過程中真空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)的(de)(de)(de)(de)(de)返油(you)率。 4.潤滑(hua)性(xing)能(neng)好(hao),機械應力(li)(li)(li)(li)(li)...

干式螺桿(gan)真空泵應(ying)用讓(rang)藥企3個(ge)月內回本

作者:
時間: 2021-07-08
瀏覽: 133

隨著(zhu)醫藥(yao)行業的發展,競(jing)爭日趨(qu)激烈,產(chan)品(pin)質(zhi)量和(he)生(sheng)產(chan)成本的高低(di)決定了企業的生(sheng)存。在藥(yao)品(pin)和(he)中間體的制(zhi)(zhi)造(zao)工藝中,對(dui)清潔真空(kong)環境的要(yao)(yao)求越來越高,成本控制(zhi)(zhi)也越來越嚴,因此(ci),要(yao)(yao)保證生(sheng)產(chan)工序既節能又(you)環保。


干式螺桿真空泵優勢明顯

在制(zhi)藥行業,常(chang)用(yong)的真空泵組有濕式(shi)和干(gan)式(shi)兩大類。

傳統的濕式(shi)真空干燥(zao)系統普遍采用液環(huan)泵(beng)或液環(huan)羅茨真空泵(beng)組。由(you)于受濕式(shi)真空泵(beng)的局限,不僅(jin)不能充分(fen)回收溶媒,而且還會(hui)產生(sheng)大量(liang)廢水、廢氣。這不僅(jin)對化學制(zhi)藥企(qi)業(ye)形成(cheng)成(cheng)本壓力(li),更對健康(kang)、安全(quan)和環(huan)保(bao)帶來挑戰。

干(gan)式真空(kong)(kong)(kong)系(xi)統通常由羅茨泵(beng)和螺桿真空(kong)(kong)(kong)泵(beng)組(zu)成真空(kong)(kong)(kong)機(ji)組(zu)。相對(dui)于(yu)液(ye)環真空(kong)(kong)(kong)泵(beng)而言,螺桿真空(kong)(kong)(kong)泵(beng)的工作腔內既(ji)沒有密(mi)封液(ye),也(ye)沒有冷(leng)卻液(ye),而且排(pai)氣(qi)壓力(li)高于(yu)大氣(qi)壓,可以在排(pai)氣(qi)側對(dui)排(pai)除(chu)的溶媒(mei)實(shi)現(xian)全部(bu)冷(leng)凝回收(shou),同時,還可實(shi)現(xian)廢水和廢氣(qi)的零排(pai)放,既(ji)能提(ti)升經濟效益,也(ye)能提(ti)升社會效益。


干式螺桿真空泵,羅茨螺桿真空機組



干式螺桿真空泵應用讓藥企3個月內回本

某制藥(yao)企業算了一(yi)筆賬,從數據(ju)上來(lai)看(kan),雖然改(gai)用干式(shi)螺(luo)桿(gan)泵(beng)需要資金投入,但應用到產(chan)線之(zhi)后(hou),不(bu)(bu)到三個月就能(neng)回本(注:各家(jia)藥(yao)企采(cai)用的方案和產(chan)品不(bu)(bu)一(yi)定相同,所以費(fei)用都各不(bu)(bu)相同;本文以干式(shi)螺(luo)桿(gan)真空泵(beng)及(ji)相關(guan)裝置(zhi)的改(gai)造投入150000元為例)。讓我們(men)具體來(lai)看(kan)看(kan)。


1、在有機溶(rong)劑抽(chou)濾(lv)工藝中

實踐證明(ming),干式螺(luo)(luo)桿(gan)真(zhen)空(kong)泵(beng)可以滿足制藥工藝中有機溶(rong)(rong)劑抽濾的工藝要求。而干式螺(luo)(luo)桿(gan)真(zhen)空(kong)泵(beng)應用的經濟效益來源于兩個方面:有機溶(rong)(rong)劑回收(shou)、節約用水(shui)。


①冷凝回收有機溶劑:經過蒸餾后可(ke)返回生(sheng)產使用(yong),可(ke)相(xiang)應(ying)減少(shao)工(gong)業丙酮的(de)使用(yong)量,達到節(jie)約(yue)成本(ben)的(de)效果。

采用這種干式螺桿真空泵(beng):抽濾每(mei)天運(yun)行5小(xiao)時、平(ping)均每(mei)小(xiao)時可(ke)回收(shou)有機溶劑67升、取樣檢測回收(shou)的(de)有機溶劑中丙酮(tong)含量平(ping)均為92.5%(工業丙酮(tong)采購價8.5元(yuan)/公(gong)斤,精(jing)餾回收(shou)丙酮(tong)成(cheng)本(ben)1.5元(yuan)/公(gong)斤,精(jing)餾回收(shou)率(lv)約90%,丙酮(tong)密(mi)度0.785g/mL)。

節約成本:67升/小時×5小時×92.5%×90%×0.785公斤/升×(8.5-1.5)元/公斤=1532元/天


②節約用水:干式螺桿真空泵無需耗水。水環真空泵按每小時1.5噸耗水來算,每天5小時;自來水按4.5元/噸來計,污水處理費按30元/噸來計,則每天節約耗水費用259元。

?

干(gan)式螺(luo)桿真空(kong)泵投資(zi)回收(shou)期:

150000元(yuan)÷(1532+259)元(yuan)/天=84天,不足3個月

干式螺桿真空泵結構圖

2、在真空干燥工(gong)藝中

干式螺桿(gan)真空泵在(zai)干燥工藝中(zhong)的(de)經濟效益來(lai)源(yuan)于兩(liang)個方(fang)面(mian):有機溶劑(ji)回收、節(jie)約用(yong)水。

①冷凝回收有機(ji)溶(rong)劑(ji)(ji):有機(ji)溶(rong)劑(ji)(ji)經過精餾回收后可返回生(sheng)產使用,相應地減少了工業丙(bing)酮的使用量,從(cong)而節約成本。

真空干燥工序平均每(mei)批(pi)運行(xing)12小時,每(mei)天1批(pi);平均每(mei)批(pi)可冷(leng)凝回收(shou)有機(ji)溶劑量295升(sheng);其中(zhong)丙酮含量平均為92.7%(丙酮相關(guan)成本如(ru)上(shang)所述)

節約成本:295升(sheng)/天(tian)×92.7%×90%×0.785公斤/升(sheng)×(8.5-1.5)元/公斤=1352元/天(tian)


②節約(yue)用水(shui)(shui)(shui)(shui):干式螺桿真空(kong)泵基(ji)本(ben)不耗(hao)水(shui)(shui)(shui)(shui)。水(shui)(shui)(shui)(shui)環真空(kong)泵每(mei)小(xiao)時(shi)耗(hao)水(shui)(shui)(shui)(shui)1.5噸(dun)(dun),每(mei)天(tian)1批(pi)12小(xiao)時(shi);自來水(shui)(shui)(shui)(shui)費(fei)4.5元/噸(dun)(dun),污水(shui)(shui)(shui)(shui)處理(li)費(fei)30元/噸(dun)(dun)。則每(mei)天(tian)節約(yue)耗(hao)水(shui)(shui)(shui)(shui)費(fei)用621元。


干式螺桿(gan)真空泵投資回(hui)收期:

150000元÷(1352+621)元/天=76天,不足3個月



有機溶劑真空泵組,干式螺桿真空泵


除此之外,應(ying)用干式螺桿真空泵,還能(neng)帶來巨大(da)的環境效益(yi):揮(hui)發性有機溶(rong)劑氣體(ti)大(da)部(bu)分冷凝(ning)回收,可(ke)大(da)大(da)減(jian)少(shao)氣體(ti)排放;采用循環水冷卻工藝,大(da)大(da)減(jian)少(shao)廢水排放。

干式螺桿真空泵應用于制藥過程,不僅可以節約成本、提高經濟效益,而且還能提高環境效益,進而提高社會效益。因此,在制藥行業,干式螺桿真空泵得到了越來越多制造和應用單位的重視與應用。


深圳恒(heng)才機電設(she)備有限公司是通過與阿(a)特拉斯、SPECK、NASH、CNST等(deng)真空(kong)泵品牌的(de)合作, 為(wei)客戶提供真空(kong)設(she)備和(he)專業的(de)真空(kong)系(xi)統設(she)計、售(shou)后,更(geng)多(duo)真空(kong)泵行業應用、真空(kong)機組配(pei)套方(fang)案(an)(an)、真空(kong)系(xi)統解(jie)決方(fang)案(an)(an)等(deng),歡迎致電13928410990



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