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發布時間(jian):
2024
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11
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行業(ye)資訊
了解行業(ye)的(de)最新(xin)資訊(xun)
2019
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12
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03
強酸(suan)(suan)(suan)主(zhu)要(yao)是(shi)指高錳酸(suan)(suan)(suan)，鹽(yan)(yan)酸(suan)(suan)(suan)(鹽(yan)(yan)酸(suan)(suan)(suan))，硫酸(suan)(suan)(suan)，硝(xiao)酸(suan)(suan)(suan)，高氯(lv)酸(suan)(suan)(suan)，硒酸(suan)(suan)(suan)，氫溴酸(suan)(suan)(suan)，氫碘酸(suan)(suan)(suan)和(he)氯(lv)酸(suan)(suan)(suan)，其中高氯(lv)酸(suan)(suan)(suan)，氫碘酸(suan)(suan)(suan)，氫溴酸(suan)(suan)(suan)和(he)鹽(yan)(yan)酸(suan)(suan)(suan)酸(suan)(suan)(suan)(氫氯(lv)酸(suan)(suan)(suan))，硫酸(suan)(suan)(suan)和(he)硝(xiao)酸(suan)(suan)(suan)被稱為六種主(zhu)要(yao)的(de)(de)(de)(de)(de)(de)無機強酸(suan)(suan)(suan)。它們都具有(you)強烈(lie)的(de)(de)(de)(de)(de)(de)刺(ci)激和(he)腐(fu)蝕(shi)作用(yong)(yong)(yong)。接觸人體(ti)會導致嚴重灼傷。應使用(yong)(yong)(yong)清水(shui)或蘇打(da)水(shui)沖洗。某化(hua)(hua)工公(gong)司(si)安(an)(an)裝的(de)(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)系(xi)(xi)統(tong)(tong)在(zai)(zai)(zai)鹽(yan)(yan)酸(suan)(suan)(suan)氣體(ti)環(huan)(huan)境(jing)(jing)下(xia)已經安(an)(an)全運行(xing)一段時(shi)(shi)(shi)間，為公(gong)司(si)創造了良好的(de)(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)生產(chan)(chan)條件(jian)，產(chan)(chan)品質量得(de)到認可。本文(wen)旨(zhi)在(zai)(zai)(zai)說明真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)系(xi)(xi)統(tong)(tong)在(zai)(zai)(zai)強酸(suan)(suan)(suan)環(huan)(huan)境(jing)(jing)中的(de)(de)(de)(de)(de)(de)應用(yong)(yong)(yong)。 真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)系(xi)(xi)統(tong)(tong)主(zhu)要(yao)用(yong)(yong)(yong)于需要(yao)避免泵(beng)(beng)送介質的(de)(de)(de)(de)(de)(de)油污染(ran)和(he)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)環(huan)(huan)境(jing)(jing)的(de)(de)(de)(de)(de)(de)場合，例如(ru)某些化(hua)(hua)學，制藥和(he)半導體(ti)行(xing)業。生產(chan)(chan)阻燃劑(ji)制造商所(suo)需的(de)(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)環(huan)(huan)境(jing)(jing)要(yao)求高度清潔。同時(shi)(shi)(shi)，有(you)必要(yao)重新利用(yong)(yong)(yong)提取的(de)(de)(de)(de)(de)(de)氣體(ti)以避免油污染(ran)。因此，安(an)(an)裝了用(yong)(yong)(yong)于生產(chan)(chan)操作的(de)(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)系(xi)(xi)統(tong)(tong)。 在(zai)(zai)(zai)實際的(de)(de)(de)(de)(de)(de)生產(chan)(chan)環(huan)(huan)境(jing)(jing)中，企(qi)業所(suo)需的(de)(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)系(xi)(xi)統(tong)(tong)要(yao)與(yu)大量腐(fu)蝕(shi)性(xing)強的(de)(de)(de)(de)(de)(de)鹽(yan)(yan)酸(suan)(suan)(suan)氣體(ti)接觸，對真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)的(de)(de)(de)(de)(de)(de)耐腐(fu)蝕(shi)性(xing)能有(you)很高的(de)(de)(de)(de)(de)(de)要(yao)求。因此，在(zai)(zai)(zai)設(she)(she)置真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)系(xi)(xi)統(tong)(tong)的(de)(de)(de)(de)(de)(de)過(guo)程中，對真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)的(de)(de)(de)(de)(de)(de)涂層(ceng)進(jin)行(xing)了特殊處理。使用(yong)(yong)(yong)了納米(mi)鎳鍍層(ceng)和(he)鉬雙層(ceng)涂層(ceng)，并(bing)標配有(you)密封壓(ya)力保(bao)(bao)(bao)護，停機清潔和(he)吹(chui)掃保(bao)(bao)(bao)護。確(que)保(bao)(bao)(bao)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)在(zai)(zai)(zai)強酸(suan)(suan)(suan)環(huan)(huan)境(jing)(jing)下(xia)仍(reng)能有(you)效減緩腐(fu)蝕(shi)過(guo)程，延長設(she)(she)備(bei)使用(yong)(yong)(yong)壽命，確(que)保(bao)(bao)(bao)設(she)(she)備(bei)運行(xing)和(he)效率(lv)。這是(shi)在(zai)(zai)(zai)強酸(suan)(suan)(suan)環(huan)(huan)境(jing)(jing)中應用(yong)(yong)(yong)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)系(xi)(xi)統(tong)(tong)的(de)(de)(de)(de)(de)(de)效果。 真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)系(xi)(xi)統(tong)(tong)的(de)(de)(de)(de)(de)(de)優(you)點： 1、當需要(yao)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)源(yuan)時(shi)(shi)(shi)，可以在(zai)(zai)(zai)很短的(de)(de)(de)(de)(de)(de)時(shi)(shi)(shi)間內達(da)到所(suo)需的(de)(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)度。 2、真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)源(yuan)更加(jia)穩定(ding)和(he)充分(fen)。 3、一個系(xi)(xi)統(tong)(tong)可以同時(shi)(shi)(shi)用(yong)(yong)(yong)于多個工作臺，而(er)不(bu)會影響不(bu)同單(dan)元的(de)(de)(de)(de)(de)(de)操作。 4、當存儲在(zai)(zai)(zai)壓(ya)力容器中的(de)(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)源(yuan)足夠時(shi)(shi)(shi)，真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)可以...
2019
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12
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07
在產(chan)(chan)(chan)(chan)品(pin)(pin)實(shi)力不(bu)(bu)(bu)(bu)(bu)斷(duan)發(fa)展的(de)(de)(de)(de)過(guo)程(cheng)中(zhong)，我(wo)們必(bi)須結(jie)合其(qi)整體(ti)(ti)使(shi)(shi)用(yong)(yong)(yong)(yong)的(de)(de)(de)(de)優(you)(you)勢，以提(ti)高(gao)(gao)其(qi)產(chan)(chan)(chan)(chan)品(pin)(pin)的(de)(de)(de)(de)有(you)(you)(you)用(yong)(yong)(yong)(yong)功(gong)(gong)(gong)(gong)(gong)能(neng)(neng)(neng)的(de)(de)(de)(de)不(bu)(bu)(bu)(bu)(bu)斷(duan)提(ti)高(gao)(gao)，利(li)(li)用(yong)(yong)(yong)(yong)各(ge)方(fang)面人才的(de)(de)(de)(de)表(biao)(biao)現，并不(bu)(bu)(bu)(bu)(bu)斷(duan)地展示產(chan)(chan)(chan)(chan)品(pin)(pin)。高(gao)(gao)效(xiao)的(de)(de)(de)(de)質(zhi)量(liang)和功(gong)(gong)(gong)(gong)(gong)能(neng)(neng)(neng)改進。利(li)(li)用(yong)(yong)(yong)(yong)整體(ti)(ti)性能(neng)(neng)(neng)優(you)(you)勢的(de)(de)(de)(de)性能(neng)(neng)(neng)，加(jia)快利(li)(li)用(yong)(yong)(yong)(yong)所(suo)有(you)(you)(you)產(chan)(chan)(chan)(chan)品(pin)(pin)的(de)(de)(de)(de)優(you)(you)勢來(lai)表(biao)(biao)現性能(neng)(neng)(neng)，為利(li)(li)用(yong)(yong)(yong)(yong)企業(ye)的(de)(de)(de)(de)各(ge)個(ge)方(fang)面不(bu)(bu)(bu)(bu)(bu)斷(duan)展現產(chan)(chan)(chan)(chan)品(pin)(pin)的(de)(de)(de)(de)本質(zhi)，擴展所(suo)有(you)(you)(you)有(you)(you)(you)用(yong)(yong)(yong)(yong)功(gong)(gong)(gong)(gong)(gong)能(neng)(neng)(neng)進行(xing)整體(ti)(ti)改進，然后提(ti)升其(qi)完(wan)美品(pin)(pin)質(zhi)。 完(wan)成(cheng)羅茨(ci)(ci)水環真(zhen)空機組產(chan)(chan)(chan)(chan)品(pin)(pin)使(shi)(shi)用(yong)(yong)(yong)(yong)功(gong)(gong)(gong)(gong)(gong)能(neng)(neng)(neng)的(de)(de)(de)(de)有(you)(you)(you)用(yong)(yong)(yong)(yong)改進，利(li)(li)用(yong)(yong)(yong)(yong)產(chan)(chan)(chan)(chan)品(pin)(pin)開(kai)發(fa)的(de)(de)(de)(de)優(you)(you)勢，通過(guo)產(chan)(chan)(chan)(chan)品(pin)(pin)的(de)(de)(de)(de)所(suo)有(you)(you)(you)功(gong)(gong)(gong)(gong)(gong)能(neng)(neng)(neng)的(de)(de)(de)(de)性能(neng)(neng)(neng)來(lai)加(jia)速其(qi)有(you)(you)(you)用(yong)(yong)(yong)(yong)功(gong)(gong)(gong)(gong)(gong)能(neng)(neng)(neng)的(de)(de)(de)(de)改進，并增強(qiang)其(qi)在各(ge)個(ge)方(fang)面的(de)(de)(de)(de)使(shi)(shi)用(yong)(yong)(yong)(yong)優(you)(you)勢具(ju)有(you)(you)(you)綜合實(shi)力的(de)(de)(de)(de)庫(ku)存質(zhi)量(liang)。公司(si)的(de)(de)(de)(de)業(ye)績是基(ji)于(yu)(yu)(yu)整體(ti)(ti)產(chan)(chan)(chan)(chan)品(pin)(pin)運動(dong)的(de)(de)(de)(de)可靠性，以及整體(ti)(ti)使(shi)(shi)用(yong)(yong)(yong)(yong)產(chan)(chan)(chan)(chan)品(pin)(pin)強(qiang)度的(de)(de)(de)(de)不(bu)(bu)(bu)(bu)(bu)斷(duan)提(ti)高(gao)(gao)。基(ji)于(yu)(yu)(yu)其(qi)質(zhi)量(liang)功(gong)(gong)(gong)(gong)(gong)能(neng)(neng)(neng)，它擴展了其(qi)功(gong)(gong)(gong)(gong)(gong)能(neng)(neng)(neng)優(you)(you)勢，然后以高(gao)(gao)質(zhi)量(liang)的(de)(de)(de)(de)使(shi)(shi)用(yong)(yong)(yong)(yong)強(qiang)度突出了其(qi)產(chan)(chan)(chan)(chan)品(pin)(pin)的(de)(de)(de)(de)作用(yong)(yong)(yong)(yong)。 羅茨(ci)(ci)水環真(zhen)空機組質(zhi)量(liang)的(de)(de)(de)(de)提(ti)高(gao)(gao)，加(jia)上性能(neng)(neng)(neng)的(de)(de)(de)(de)實(shi)際擴展能(neng)(neng)(neng)力，在有(you)(you)(you)用(yong)(yong)(yong)(yong)的(de)(de)(de)(de)質(zhi)量(liang)使(shi)(shi)用(yong)(yong)(yong)(yong)和功(gong)(gong)(gong)(gong)(gong)能(neng)(neng)(neng)改進優(you)(you)勢的(de)(de)(de)(de)過(guo)程(cheng)中(zhong)，有(you)(you)(you)必(bi)要(yao)不(bu)(bu)(bu)(bu)(bu)斷(duan)增強(qiang)其(qi)產(chan)(chan)(chan)(chan)品(pin)(pin)強(qiang)度與優(you)(you)質(zhi)產(chan)(chan)(chan)(chan)品(pin)(pin)強(qiang)度，并使(shi)(shi)用(yong)(yong)(yong)(yong)整個(ge)產(chan)(chan)(chan)(chan)品(pin)(pin)所(suo)產(chan)(chan)(chan)(chan)生(sheng)的(de)(de)(de)(de)使(shi)(shi)用(yong)(yong)(yong)(yong)效(xiao)果(guo)表(biao)(biao)明(ming)其(qi)質(zhi)量(liang)強(qiang)度得到了有(you)(you)(you)益的(de)(de)(de)(de)提(ti)高(gao)(gao)，進而(er)發(fa)揮了其(qi)有(you)(you)(you)用(yong)(yong)(yong)(yong)功(gong)(gong)(gong)(gong)(gong)能(neng)(neng)(neng)的(de)(de)(de)(de)性能(neng)(neng)(neng)。 正確(que)組合真(zhen)空泵(beng)(beng)。由(you)于(yu)(yu)(yu)真(zhen)空泵(beng)(beng)具(ju)有(you)(you)(you)選擇性泵(beng)(beng)送(song)功(gong)(gong)(gong)(gong)(gong)能(neng)(neng)(neng)，因此有(you)(you)(you)時不(bu)(bu)(bu)(bu)(bu)能(neng)(neng)(neng)使(shi)(shi)用(yong)(yong)(yong)(yong)泵(beng)(beng)來(lai)滿(man)足(zu)泵(beng)(beng)送(song)要(yao)求。需要(yao)將多個(ge)泵(beng)(beng)組合在一起以相互(hu)補充，以滿(man)足(zu)泵(beng)(beng)送(song)要(yao)求。例如，鈦可以提(ti)高(gao)(gao)泵(beng)(beng)對氫氣的(de)(de)(de)(de)泵(beng)(beng)浦速度，但不(bu)(bu)(bu)(bu)(bu)能(neng)(neng)(neng)泵(beng)(beng)浦氦氣，而(er)三極濺射(she)離子(zi)泵(beng)(beng)(或(huo)兩(liang)極非對稱陰極濺射(she)離子(zi)泵(beng)(beng))對于(yu)(yu)(yu)氬氣則具(ju)有(you)(you)(you)一定的(de)(de)(de)(de)泵(beng)(beng)浦速度。結(jie)合起來(lai)，真(zhen)空機組將獲得更好的(de)(de)(de)(de)真(zhen)空度。另(ling)外，某(mou)些真(zhen)空泵(beng)(beng)不(bu)(bu)(bu)(bu)(bu)能(neng)(neng)(neng)在大氣壓下運行(xing)，需要(yao)預先(xian)真(zhen)空。一些真(zhen)...
2019
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12
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在化學工業，制(zhi)藥，石油和其(qi)他(ta)工業的(de)(de)(de)(de)實際操作中，由于(yu)操作的(de)(de)(de)(de)特(te)殊性，通(tong)常(chang)需(xu)要(yao)耐腐蝕的(de)(de)(de)(de)水環真(zhen)(zhen)空(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)。在運(yun)行(xing)(xing)期間，真(zhen)(zhen)空(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)將被過(guo)(guo)度(du)(du)壓(ya)(ya)(ya)縮(suo)(suo)和壓(ya)(ya)(ya)縮(suo)(suo)不(bu)足。為(wei)什(shen)么會(hui)出現(xian)(xian)這(zhe)兩種(zhong)現(xian)(xian)象(xiang)?真(zhen)(zhen)空(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)維修廠(chang)家如(ru)何解(jie)(jie)決真(zhen)(zhen)空(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)壓(ya)(ya)(ya)縮(suo)(suo)現(xian)(xian)象(xiang)?本文將重點(dian)介紹(shao)深圳真(zhen)(zhen)空(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)壓(ya)(ya)(ya)縮(suo)(suo)現(xian)(xian)象(xiang)的(de)(de)(de)(de)原因(yin)和解(jie)(jie)決方法。進(jin)行(xing)(xing)了分析(xi)，這(zhe)些(xie)情(qing)況后來發生(sheng)(sheng)了，客戶(hu)也對(dui)此有(you)所(suo)了解(jie)(jie)。 真(zhen)(zhen)空(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)壓(ya)(ya)(ya)縮(suo)(suo)現(xian)(xian)象(xiang)： 1、壓(ya)(ya)(ya)縮(suo)(suo)不(bu)充分：封閉(bi)的(de)(de)(de)(de)小(xiao)腔連接到排(pai)(pai)(pai)(pai)(pai)氣(qi)(qi)(qi)(qi)口，但(dan)其(qi)中的(de)(de)(de)(de)氣(qi)(qi)(qi)(qi)體(ti)尚未達到排(pai)(pai)(pai)(pai)(pai)氣(qi)(qi)(qi)(qi)壓(ya)(ya)(ya)力(li)(li)(li)(通(tong)常(chang)在吸(xi)氣(qi)(qi)(qi)(qi)壓(ya)(ya)(ya)力(li)(li)(li)較(jiao)低時(shi)(shi)發生(sheng)(sheng))。以上現(xian)(xian)象(xiang)均隨(sui)吸(xi)入氣(qi)(qi)(qi)(qi)體(ti)的(de)(de)(de)(de)壓(ya)(ya)(ya)力(li)(li)(li)而變(bian)化。兩個嘴的(de)(de)(de)(de)位置(壓(ya)(ya)(ya)縮(suo)(suo)比)是固定(ding)的(de)(de)(de)(de)。 2、過(guo)(guo)度(du)(du)壓(ya)(ya)(ya)縮(suo)(suo)現(xian)(xian)象(xiang)：封閉(bi)的(de)(de)(de)(de)小(xiao)腔沒(mei)有(you)到達排(pai)(pai)(pai)(pai)(pai)氣(qi)(qi)(qi)(qi)口，并(bing)(bing)且其(qi)中的(de)(de)(de)(de)氣(qi)(qi)(qi)(qi)體(ti)達到了排(pai)(pai)(pai)(pai)(pai)氣(qi)(qi)(qi)(qi)壓(ya)(ya)(ya)力(li)(li)(li)(通(tong)常(chang)在大(da)型泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)中發生(sheng)(sheng)，并(bing)(bing)且在吸(xi)入壓(ya)(ya)(ya)力(li)(li)(li)較(jiao)高時(shi)(shi)很容(rong)易發生(sheng)(sheng)) 。 這(zhe)兩種(zhong)現(xian)(xian)象(xiang)將給(gei)生(sheng)(sheng)產(chan)帶來一(yi)定(ding)的(de)(de)(de)(de)問題，從而導致高功耗(hao)(廢(fei)能源)并(bing)(bing)降低泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)送效(xiao)率。因(yin)此，真(zhen)(zhen)空(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)維修制(zhi)造商(shang)認為(wei)，一(yi)旦發生(sheng)(sheng)這(zhe)些(xie)情(qing)況，就(jiu)需(xu)要(yao)盡快進(jin)行(xing)(xing)處理。 真(zhen)(zhen)空(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)維修制(zhi)造商(shang)如(ru)何解(jie)(jie)決真(zhen)(zhen)空(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)壓(ya)(ya)(ya)縮(suo)(suo)現(xian)(xian)象(xiang)?我公司整理出三種(zhong)方法，如(ru)下： 1、橡(xiang)膠球閥(fa)安裝(zhuang)在排(pai)(pai)(pai)(pai)(pai)氣(qi)(qi)(qi)(qi)口的(de)(de)(de)(de)前面(mian)：當(dang)小(xiao)腔中的(de)(de)(de)(de)氣(qi)(qi)(qi)(qi)體(ti)過(guo)(guo)早達到排(pai)(pai)(pai)(pai)(pai)氣(qi)(qi)(qi)(qi)壓(ya)(ya)(ya)力(li)(li)(li)時(shi)(shi)，球閥(fa)打(da)開。 2、采用靈(ling)活的(de)(de)(de)(de)排(pai)(pai)(pai)(pai)(pai)氣(qi)(qi)(qi)(qi)門設(she)計(ji)(專(zhuan)利)，避免過(guo)(guo)度(du)(du)壓(ya)(ya)(ya)縮(suo)(suo)。靈(ling)活的(de)(de)(de)(de)排(pai)(pai)(pai)(pai)(pai)氣(qi)(qi)(qi)(qi)閥(fa)通(tong)過(guo)(guo)自動(dong)調節排(pai)(pai)(pai)(pai)(pai)氣(qi)(qi)(qi)(qi)面(mian)積來減少泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)能量消耗(hao)。以達到最(zui)佳的(de)(de)(de)(de)運(yun)行(xing)(xing)效(xiao)率。 3、在設(she)計(ji)時(shi)(shi)，最(zui)小(xiao)吸(xi)入壓(ya)(ya)(ya)力(li)(li)(li)(極限壓(ya)(ya)(ya)力(li)(li)(li))用于(yu)確定(ding)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)壓(ya)(ya)(ya)縮(suo)(suo)比(排(pai)(pai)(pai)(pai)(pai)氣(qi)(qi)(qi)(qi)口位置)。 除上述原因(yin)外，真(zhen)(zhen)空(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)中還設(she)有(you)輔助(zhu)排(pai)(pai)(pai)(pai)(pai)氣(qi)(qi)(qi)(qi)閥(fa)，這(zhe)是一(yi)種(zhong)特(te)殊的(de)(de)(de)(de)結構，通(tong)常(chang)使用橡(xiang)...
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高(gao)溫油(you)(you)(you)(you)(you)(you)泵(beng)(beng)是(shi)(shi)我(wo)們在(zai)(zai)日常(chang)生(sheng)產過(guo)程中(zhong)經常(chang)遇(yu)到的(de)(de)設(she)備。對于用(yong)(yong)(yong)(yong)(yong)戶而言(yan)，在(zai)(zai)使(shi)(shi)用(yong)(yong)(yong)(yong)(yong)該(gai)設(she)備時(shi)(shi)(shi)仍需(xu)注意(yi)一些注意(yi)事項，以(yi)確(que)保設(she)備使(shi)(shi)用(yong)(yong)(yong)(yong)(yong)效率并有效地提高(gao)高(gao)溫油(you)(you)(you)(you)(you)(you)泵(beng)(beng)的(de)(de)使(shi)(shi)用(yong)(yong)(yong)(yong)(yong)壽命。接下來，我(wo)將從高(gao)溫熱(re)油(you)(you)(you)(you)(you)(you)泵(beng)(beng)廠(chang)家維護和(he)保養的(de)(de)角(jiao)度介紹高(gao)溫機(ji)(ji)(ji)油(you)(you)(you)(you)(you)(you)泵(beng)(beng)的(de)(de)使(shi)(shi)用(yong)(yong)(yong)(yong)(yong)禁忌。 1、在(zai)(zai)使(shi)(shi)用(yong)(yong)(yong)(yong)(yong)高(gao)溫油(you)(you)(you)(you)(you)(you)泵(beng)(beng)時(shi)(shi)(shi)，請(qing)勿混(hun)淆油(you)(you)(you)(you)(you)(you)泵(beng)(beng)的(de)(de)分(fen)類(lei)標(biao)簽。為(wei)避免(mian)混(hun)淆計算標(biao)準，齒(chi)輪(lun)(lun)(lun)油(you)(you)(you)(you)(you)(you)使(shi)(shi)用(yong)(yong)(yong)(yong)(yong)高(gao)分(fen)類(lei)標(biao)記，發(fa)(fa)動機(ji)(ji)(ji)油(you)(you)(you)(you)(you)(you)使(shi)(shi)用(yong)(yong)(yong)(yong)(yong)低分(fen)類(lei)標(biao)記。但是(shi)(shi)，舊齒(chi)輪(lun)(lun)(lun)油(you)(you)(you)(you)(you)(you)的(de)(de)等級(ji)(ji)號較低。應(ying)(ying)當注意(yi)的(de)(de)是(shi)(shi)，齒(chi)輪(lun)(lun)(lun)油(you)(you)(you)(you)(you)(you)和(he)發(fa)(fa)動機(ji)(ji)(ji)油(you)(you)(you)(you)(you)(you)的(de)(de)粘(zhan)度等級(ji)(ji)不相同，同一型號不能(neng)互換(huan)(huan)(huan)使(shi)(shi)用(yong)(yong)(yong)(yong)(yong)。請(qing)勿將齒(chi)輪(lun)(lun)(lun)油(you)(you)(you)(you)(you)(you)用(yong)(yong)(yong)(yong)(yong)作發(fa)(fa)動機(ji)(ji)(ji)油(you)(you)(you)(you)(you)(you)，否則(ze)發(fa)(fa)動機(ji)(ji)(ji)中(zhong)會(hui)發(fa)(fa)生(sheng)嚴重事故，例如(ru)(ru)燃燒襯套，汽(qi)缸粘(zhan)滯和(he)活塞頂(ding)燒結。 2、合理使(shi)(shi)用(yong)(yong)(yong)(yong)(yong)高(gao)溫油(you)(you)(you)(you)(you)(you)泵(beng)(beng)有利于齒(chi)輪(lun)(lun)(lun)的(de)(de)保養。齒(chi)輪(lun)(lun)(lun)油(you)(you)(you)(you)(you)(you)的(de)(de)使(shi)(shi)用(yong)(yong)(yong)(yong)(yong)壽命更長。如(ru)(ru)果(guo)(guo)使(shi)(shi)用(yong)(yong)(yong)(yong)(yong)單級(ji)(ji)機(ji)(ji)(ji)油(you)(you)(you)(you)(you)(you)，則(ze)在(zai)(zai)季節性維護期(qi)間(jian)會(hui)使(shi)(shi)用(yong)(yong)(yong)(yong)(yong)不同的(de)(de)粘(zhan)度值。如(ru)(ru)果(guo)(guo)釋(shi)放(fang)(fang)的(de)(de)舊機(ji)(ji)(ji)油(you)(you)(you)(you)(you)(you)不在(zai)(zai)換(huan)(huan)(huan)油(you)(you)(you)(you)(you)(you)期(qi)內，則(ze)可以(yi)在(zai)(zai)再(zai)次換(huan)(huan)(huan)油(you)(you)(you)(you)(you)(you)時(shi)(shi)(shi)在(zai)(zai)汽(qi)車上使(shi)(shi)用(yong)(yong)(yong)(yong)(yong)。用(yong)(yong)(yong)(yong)(yong)過(guo)的(de)(de)油(you)(you)(you)(you)(you)(you)應(ying)(ying)保存在(zai)(zai)安全的(de)(de)地方，防止水，機(ji)(ji)(ji)械雜(za)質和(he)廢油(you)(you)(you)(you)(you)(you)污染。 3、及時(shi)(shi)(shi)換(huan)(huan)(huan)油(you)(you)(you)(you)(you)(you)：應(ying)(ying)根(gen)據指定的(de)(de)換(huan)(huan)(huan)油(you)(you)(you)(you)(you)(you)指數更換(huan)(huan)(huan)新機(ji)(ji)(ji)油(you)(you)(you)(you)(you)(you)。如(ru)(ru)果(guo)(guo)沒有油(you)(you)(you)(you)(you)(you)質分(fen)析(xi)工具，則(ze)可以(yi)在(zai)(zai)規定的(de)(de)時(shi)(shi)(shi)間(jian)內更換(huan)(huan)(huan)機(ji)(ji)(ji)油(you)(you)(you)(you)(you)(you)。汽(qi)車制(zhi)造商建議(yi)的(de)(de)換(huan)(huan)(huan)油(you)(you)(you)(you)(you)(you)周(zhou)期(qi)為(wei)30,000-48000km。更換(huan)(huan)(huan)機(ji)(ji)(ji)油(you)(you)(you)(you)(you)(you)時(shi)(shi)(shi)，請(qing)趁熱(re)將舊機(ji)(ji)(ji)油(you)(you)(you)(you)(you)(you)放(fang)(fang)掉，并在(zai)(zai)添加新機(ji)(ji)(ji)油(you)(you)(you)(you)(you)(you)之前清潔(jie)齒(chi)輪(lun)(lun)(lun)和(he)變(bian)速箱。加油(you)(you)(you)(you)(you)(you)時(shi)(shi)(shi)，要防止水和(he)雜(za)質進入。 4、在(zai)(zai)使(shi)(shi)用(yong)(yong)(yong)(yong)(yong)過(guo)程中(zhong)，嚴禁將柴油(you)(you)(you)(you)(you)(you)加到齒(chi)輪(lun)(lun)(lun)油(you)(you)(you)(you)(you)(you)中(zhong)進行稀釋(shi)，并且請(qing)勿烘烤后橋(qiao)和(he)變(bian)速箱，因為(wei)這(zhe)會(hui)影(ying)響(xiang)冬(dong)季的(de)(de)開始，以(yi)免(mian)齒(chi)輪(lun)(lun)(lun)油(you)(you)(you)(you)(you)(you)嚴重變(bian)質。如(ru)(ru)果(guo)(guo)發(fa)(fa)生(sheng)這(zhe)種情況(kuang)，請(qing)更換(huan)(huan)(huan)低粘(zhan)度的(de)(de)多級(ji)(ji)齒(chi)輪(lun)(lun)(lun)油(you)(you)(you)(you)(you)(you)。 5、燃油(you)(you)(you)(you)(you)(you)量應(ying)(ying)適當...
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在(zai)中西(xi)藥廠(chang)中，常有(you)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)蒸(zheng)發、真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)濃縮(suo)、真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)輸送(song)、真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)滅(mie)菌(jun)、真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)干(gan)(gan)燥、真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)包裝(zhuang)(zhuang)和(he)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)混合乳化等(deng)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)類設(she)(she)(she)備。這些設(she)(she)(she)備都必須配備真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)，常用(yong)(yong)(yong)到的(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)有(you)液環式(shi)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)、水(shui)噴(pen)(pen)射(she)泵(beng)(beng)(beng)、水(shui)蒸(zheng)汽(qi)(qi)噴(pen)(pen)射(she)泵(beng)(beng)(beng)等(deng)這幾種(zhong)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)可以(yi)直(zhi)接(jie)抽(chou)除(chu)水(shui)蒸(zheng)汽(qi)(qi)以(yi)外，還有(you)幾種(zhong)常用(yong)(yong)(yong)的(de)(de)(de)(de)旋片真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)、往復真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)、滑閥泵(beng)(beng)(beng)和(he)羅茨(ci)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)等(deng)，它們雖(sui)然不能(neng)直(zhi)接(jie)抽(chou)除(chu)水(shui)蒸(zheng)汽(qi)(qi)，但是(shi)可以(yi)與冷(leng)(leng)凝聯合使用(yong)(yong)(yong)被抽(chou)空(kong)(kong)(kong)(kong)(kong)間(jian)和(he)周圍環境(jing)清潔(jie)、無污染，也可以(yi)應用(yong)(yong)(yong)各種(zhong)形式(shi)的(de)(de)(de)(de)干(gan)(gan)泵(beng)(beng)(beng)。接(jie)下(xia)來給大家(jia)介紹(shao)一下(xia)旋片真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)在(zai)中西(xi)藥廠(chang)中的(de)(de)(de)(de)應用(yong)(yong)(yong)。 旋片真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)是(shi)采用(yong)(yong)(yong)直(zhi)聯整(zheng)體化和(he)大起動力(li)(li)矩設(she)(she)(she)計，同時針對(dui)(dui)低溫環境(jing)作(zuo)了特(te)殊設(she)(she)(she)計，用(yong)(yong)(yong)來對(dui)(dui)密封容器抽(chou)出氣(qi)(qi)體而獲得真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)的(de)(de)(de)(de)基本設(she)(she)(she)備。 在(zai)制藥生產的(de)(de)(de)(de)加工(gong)過程中如何應用(yong)(yong)(yong)好真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)，需(xu)要先明確以(yi)下(xia)幾個(ge)概念(nian)： 1、“真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)”的(de)(de)(de)(de)概念(nian)：“真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)”是(shi)指在(zai)給定空(kong)(kong)(kong)(kong)(kong)間(jian)內(nei)低于一個(ge)大氣(qi)(qi)壓(ya)(ya)(ya)(ya)(ya)(ya)力(li)(li)的(de)(de)(de)(de)氣(qi)(qi)體狀態(tai)，也就(jiu)是(shi)該空(kong)(kong)(kong)(kong)(kong)間(jian)內(nei)氣(qi)(qi)體分子(zi)密度(du)低于該地(di)區大氣(qi)(qi)壓(ya)(ya)(ya)(ya)(ya)(ya)的(de)(de)(de)(de)氣(qi)(qi)體分子(zi)密度(du)。完全沒有(you)氣(qi)(qi)體的(de)(de)(de)(de)空(kong)(kong)(kong)(kong)(kong)間(jian)狀態(tai)稱為絕對(dui)(dui)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)。???? 2、真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)：是(shi)用(yong)(yong)(yong)以(yi)產生、改善和(he)維(wei)持真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)的(de)(de)(de)(de)裝(zhuang)(zhuang)置。? ???? 3、抽(chou)氣(qi)(qi)量(liang)：真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)在(zai)工(gong)作(zuo)壓(ya)(ya)(ya)(ya)(ya)(ya)強(qiang)(qiang)(qiang)下(xia)單位(wei)時間(jian)內(nei)抽(chou)吸氣(qi)(qi)體的(de)(de)(de)(de)流量(liang)。?? 4、極限壓(ya)(ya)(ya)(ya)(ya)(ya)強(qiang)(qiang)(qiang)(真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)度(du))：在(zai)抽(chou)汽(qi)(qi)量(liang)為零(ling)的(de)(de)(de)(de)情況(kuang)下(xia)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)所能(neng)達到的(de)(de)(de)(de)絕對(dui)(dui)壓(ya)(ya)(ya)(ya)(ya)(ya)強(qiang)(qiang)(qiang)。 5、工(gong)作(zuo)壓(ya)(ya)(ya)(ya)(ya)(ya)強(qiang)(qiang)(qiang)(真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)度(du))：噴(pen)(pen)射(she)泵(beng)(beng)(beng)在(zai)額定抽(chou)氣(qi)(qi)量(liang)時的(de)(de)(de)(de)絕對(dui)(dui)壓(ya)(ya)(ya)(ya)(ya)(ya)強(qiang)(qiang)(qiang)。 6、工(gong)作(zuo)蒸(zheng)汽(qi)(qi)壓(ya)(ya)(ya)(ya)(ya)(ya)力(li)(li)：蒸(zheng)汽(qi)(qi)噴(pen)(pen)射(she)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)的(de)(de)(de)(de)工(gong)作(zuo)蒸(zheng)汽(qi)(qi)壓(ya)(ya)(ya)(ya)(ya)(ya)力(li)(li)。 7、工(gong)作(zuo)蒸(zheng)汽(qi)(qi)耗(hao)(hao)量(liang)：蒸(zheng)汽(qi)(qi)噴(pen)(pen)射(she)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)單位(wei)時間(jian)蒸(zheng)汽(qi)(qi)耗(hao)(hao)量(liang)。? ???? 8、冷(leng)(leng)卻水(shui)溫...
2019
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12
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抽(chou)(chou)(chou)(chou)速(su)(su)(su)(su)(su)(su)是(shi)企業在(zai)購買水(shui)(shui)環真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)時(shi)(shi)(shi)應(ying)特(te)別(bie)注意的(de)(de)(de)(de)(de)一個參(can)數。它(ta)代表設備工作效(xiao)率的(de)(de)(de)(de)(de)水(shui)(shui)平，但是(shi)有很多(duo)原(yuan)因會影響(xiang)日常(chang)(chang)使(shi)用中設備的(de)(de)(de)(de)(de)抽(chou)(chou)(chou)(chou)速(su)(su)(su)(su)(su)(su)。我們應(ying)該有一定(ding)的(de)(de)(de)(de)(de)了(le)解并(bing)及時(shi)(shi)(shi)避免。 1、 水(shui)(shui)環真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)和真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)室(shi)的(de)(de)(de)(de)(de)連接(jie)(jie)管道可以(yi)包括冷阱和閥門等(deng)。假設泵(beng)(beng)(beng)(beng)(beng)(beng)和真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)室(shi)之間的(de)(de)(de)(de)(de)流(liu)(liu)(liu)(liu)導(dao)(dao)為(wei)U，則泵(beng)(beng)(beng)(beng)(beng)(beng)必(bi)須(xu)將(jiang)流(liu)(liu)(liu)(liu)導(dao)(dao) U傳遞(di)到(dao)(dao)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)室(shi)抽(chou)(chou)(chou)(chou)水(shui)(shui)，其抽(chou)(chou)(chou)(chou)水(shui)(shui)能(neng)力有限(xian)。此時(shi)(shi)(shi)，對容器的(de)(de)(de)(de)(de)泵(beng)(beng)(beng)(beng)(beng)(beng)送作用非(fei)(fei)(fei)(fei)(fei)常(chang)(chang)有意義(yi)。真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)室(shi)抽(chou)(chou)(chou)(chou)氣(qi)(qi)口下(xia)的(de)(de)(de)(de)(de)有效(xiao)抽(chou)(chou)(chou)(chou)速(su)(su)(su)(su)(su)(su)S0。 2、根據基本真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)方程，可以(yi)從(cong)數學上(shang)獲(huo)得兩個不同的(de)(de)(de)(de)(de)結果，即，當流(liu)(liu)(liu)(liu)導(dao)(dao) U非(fei)(fei)(fei)(fei)(fei)常(chang)(chang)大時(shi)(shi)(shi)，水(shui)(shui)環真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)抽(chou)(chou)(chou)(chou)速(su)(su)(su)(su)(su)(su)可以(yi)近似等(deng)于(yu)抽(chou)(chou)(chou)(chou)速(su)(su)(su)(su)(su)(su)S的(de)(de)(de)(de)(de)泵(beng)(beng)(beng)(beng)(beng)(beng)。當S非(fei)(fei)(fei)(fei)(fei)常(chang)(chang)大或流(liu)(liu)(liu)(liu)導(dao)(dao) U非(fei)(fei)(fei)(fei)(fei)常(chang)(chang)小(xiao)時(shi)(shi)(shi)，真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)室(shi)的(de)(de)(de)(de)(de)有效(xiao)抽(chou)(chou)(chou)(chou)速(su)(su)(su)(su)(su)(su)S0大約等(deng)于(yu)流(liu)(liu)(liu)(liu)導(dao)(dao)U。 3、在(zai)流(liu)(liu)(liu)(liu)導(dao)(dao) U之后，必(bi)須(xu)通過真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)除(chu)去從(cong)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)室(shi)抽(chou)(chou)(chou)(chou)氣(qi)(qi)口抽(chou)(chou)(chou)(chou)出的(de)(de)(de)(de)(de)氣(qi)(qi)體(ti)，但是(shi)將(jiang)抽(chou)(chou)(chou)(chou)出的(de)(de)(de)(de)(de)氣(qi)(qi)體(ti)從(cong)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)室(shi)抽(chou)(chou)(chou)(chou)氣(qi)(qi)口移到(dao)(dao)泵(beng)(beng)(beng)(beng)(beng)(beng)端(duan)口的(de)(de)(de)(de)(de)過程是(shi)從(cong)高壓到(dao)(dao)低壓，并(bing)且從(cong)泵(beng)(beng)(beng)(beng)(beng)(beng)端(duan)口進(jin)行(xing)的(de)(de)(de)(de)(de)泵(beng)(beng)(beng)(beng)(beng)(beng)送是(shi)基于(yu)從(cong)低壓到(dao)(dao)高壓的(de)(de)(de)(de)(de)某些(xie)泵(beng)(beng)(beng)(beng)(beng)(beng)送原(yuan)理的(de)(de)(de)(de)(de)強制流(liu)(liu)(liu)(liu)。 4、 流(liu)(liu)(liu)(liu)導(dao)(dao) U非(fei)(fei)(fei)(fei)(fei)常(chang)(chang)大，也就是(shi)說，通過它(ta)的(de)(de)(de)(de)(de)氣(qi)(qi)體(ti)數量是(shi)無限(xian)的(de)(de)(de)(de)(de)，因此泵(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)抽(chou)(chou)(chou)(chou)氣(qi)(qi)能(neng)力取(qu)決于(yu)其自身的(de)(de)(de)(de)(de)抽(chou)(chou)(chou)(chou)氣(qi)(qi)速(su)(su)(su)(su)(su)(su)度(du)，這與直接(jie)(jie)連接(jie)(jie)到(dao)(dao)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)室(shi)。 5、如果水(shui)(shui)環真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)抽(chou)(chou)(chou)(chou)速(su)(su)(su)(su)(su)(su)非(fei)(fei)(fei)(fei)(fei)常(chang)(chang)大，與流(liu)(liu)(liu)(liu)導(dao)(dao) U的(de)(de)(de)(de)(de)抽(chou)(chou)(chou)(chou)速(su)(su)(su)(su)(su)(su)相比非(fei)(fei)(fei)(fei)(fei)常(chang)(chang)小(xiao)，則泵(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)實際抽(chou)(chou)(chou)(chou)速(su)(su)(su)(su)(su)(su)不取(qu)決于(yu)其抽(chou)(chou)(chou)(chou)速(su)(su)(su)(su)(su)(su)對于(yu)氣(qi)(qi)體(ti)通過流(liu)(liu)(liu)(liu)導(dao)(dao) U的(de)(de)(de)(de)(de)能(neng)力，流(liu)(liu)(liu)(liu)導(dao)(dao)的(de)(de)(de)(de)(de)值正好是(shi)有效(xiao)抽(chou)(chou)(chou)(chou)氣(qi)(qi)速(su)(su)(su)(su)(su)(su)度(du)S0。 如果水(shui)(shui)環型(xing)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)要在(zai)使(shi)用過程中提高抽(chou)(chou)(chou)(chou)速(su)(su)(su)(su)(su)(su)，則根據公式，有必(bi)要從(cong)抽(chou)(chou)(chou)(chou)速(su)(su)(su)(su)(su)(su)流(liu)(liu)(liu)(liu)導(dao)(dao)的(de)(de)(de)(de)(de)這一方面開始并(bing)將(jiang)其調整(zheng)為(wei)更合適的(de)(de)(de)(de)(de)值。服(fu)役生涯(ya)。 恒才(cai)機電真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)廠家(jia)主要產品有2BV、V、VG、VI、VZ、VN...
2019
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12
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水(shui)環(huan)(huan)真空泵是(shi)(shi)(shi)工廠的(de)(de)(de)(de)(de)常用設備(bei)。當時(shi)間(jian)(jian)較長時(shi)，出(chu)現(xian)比問題(ti)大(da)得多(duo)。其(qi)(qi)斷裂(lie)(lie)軸(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)問題(ti)通常為發(fa)(fa)(fa)(fa)(fa)生(sheng)。許多(duo)人不明白為什么會(hui)這(zhe)樣(yang)，所以讓我們來介紹一下設備(bei)的(de)(de)(de)(de)(de)斷軸(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)原(yuan)因(yin)。 1.水(shui)環(huan)(huan)真空泵發(fa)(fa)(fa)(fa)(fa)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)機(ji)(ji)軸(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)的(de)(de)(de)(de)(de)端(duan)部間(jian)(jian)隙(xi)過大(da)或(huo)嚴重燒(shao)蝕(shi)(shi)，發(fa)(fa)(fa)(fa)(fa)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)機(ji)(ji)在(zai)運(yun)行過程(cheng)(cheng)中前后移(yi)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)。 2.主軸(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)承(cheng)已經松(song)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)和(he)磨(mo)損(sun)太久了。斷裂(lie)(lie)發(fa)(fa)(fa)(fa)(fa)生(sheng)在(zai)發(fa)(fa)(fa)(fa)(fa)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)機(ji)(ji)軸(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)的(de)(de)(de)(de)(de)后半部分(fen)。這(zhe)也是(shi)(shi)(shi)由于(yu)發(fa)(fa)(fa)(fa)(fa)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)機(ji)(ji)軸(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)頻(pin)繁徑(jing)(jing)向跳(tiao)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)，導致發(fa)(fa)(fa)(fa)(fa)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)機(ji)(ji)軸(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)斷裂(lie)(lie)。 3.軸(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)端(duan)的(de)(de)(de)(de)(de)推力面(mian)(mian)位于(yu)主軸(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)上(shang)。同時(shi)，發(fa)(fa)(fa)(fa)(fa)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)機(ji)(ji)軸(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)也有空氣壓縮(suo)機(ji)(ji)的(de)(de)(de)(de)(de)負載(zai)。當空氣壓縮(suo)機(ji)(ji)的(de)(de)(de)(de)(de)負載(zai)增(zeng)加(jia)時(shi)，很容易燒(shao)蝕(shi)(shi)或(huo)松(song)開發(fa)(fa)(fa)(fa)(fa)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)機(ji)(ji)軸(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)并產生(sheng)徑(jing)(jing)向跳(tiao)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)。 4.如果主軸(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)承(cheng)和(he)連桿軸(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)承(cheng)多(duo)次(ci)燒(shao)蝕(shi)(shi)，燒(shao)蝕(shi)(shi)部分(fen)的(de)(de)(de)(de)(de)支撐力減弱，軸(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)的(de)(de)(de)(de)(de)徑(jing)(jing)向跳(tiao)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)將會(hui)頻(pin)繁。此外，應(ying)力發(fa)(fa)(fa)(fa)(fa)生(sheng)在(zai)根(gen)部消融(rong)后發(fa)(fa)(fa)(fa)(fa)生(sheng)變(bian)化，因(yin)此斷裂(lie)(lie)發(fa)(fa)(fa)(fa)(fa)生(sheng)位于(yu)軸(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)的(de)(de)(de)(de)(de)根(gen)部和(he)臂之(zhi)(zhi)間(jian)(jian)。 5.相鄰(lin)主軸(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)承(cheng)之(zhi)(zhi)間(jian)(jian)的(de)(de)(de)(de)(de)間(jian)(jian)隙(xi)過大(da)，尤(you)其(qi)(qi)是(shi)(shi)(shi)后兩(liang)個(ge)主軸(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)承(cheng)和(he)前兩(liang)個(ge)主軸(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)承(cheng)之(zhi)(zhi)間(jian)(jian)的(de)(de)(de)(de)(de)間(jian)(jian)隙(xi)過大(da)。發(fa)(fa)(fa)(fa)(fa)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)機(ji)(ji)軸(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)后面(mian)(mian)有一個(ge)飛(fei)輪，發(fa)(fa)(fa)(fa)(fa)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)機(ji)(ji)軸(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)前面(mian)(mian)有一個(ge)皮帶(dai)輪。當發(fa)(fa)(fa)(fa)(fa)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)機(ji)(ji)軸(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)兩(liang)端(duan)受到應(ying)力過重時(shi)，徑(jing)(jing)向跳(tiao)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)頻(pin)繁。 6、水(shui)環(huan)(huan)真空泵軸(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)彎(wan)曲(qu)量過大(da)或(huo)中心不同，且主軸(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)承(cheng)間(jian)(jian)隙(xi)因(yin)彈性不均勻，阻(zu)礙(ai)了發(fa)(fa)(fa)(fa)(fa)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)機(ji)(ji)軸(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)的(de)(de)(de)(de)(de)轉(zhuan)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)，加(jia)上(shang)發(fa)(fa)(fa)(fa)(fa)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)機(ji)(ji)軸(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)前后載(zai)荷(he)不均勻，徑(jing)(jing)向跳(tiao)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)頻(pin)繁。 7.最(zui)(zui)終主軸(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)承(cheng)燒(shao)蝕(shi)(shi)或(huo)軸(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)承(cheng)滾動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)將導致發(fa)(fa)(fa)(fa)(fa)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)機(ji)(ji)軸(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)后部跳(tiao)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)過大(da)。 水(shui)環(huan)(huan)真空泵運(yun)行期間(jian)(jian)，出(chu)現(xian)的(de)(de)(de)(de)(de)現(xian)象(xiang)軸(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)可能(neng)會(hui)突然斷裂(lie)(lie)。軸(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)斷裂(lie)(lie)可能(neng)出(chu)現(xian)在(zai)表面(mian)(mian)的(de)(de)(de)(de)(de)發(fa)(fa)(fa)(fa)(fa)生(sheng)時(shi)刻(ke)，但實際上(shang)是(shi)(shi)(shi)累積到一定水(shui)平(ping)程(cheng)(cheng)度的(de)(de)(de)(de)(de)定量變(bian)化和(he)發(fa)(fa)(fa)(fa)(fa)生(sheng)的(de)(de)(de)(de)(de)定性變(bian)化的(de)(de)(de)(de)(de)結果。因(yin)此，這(zhe)最(zui)(zui)終是(shi)(shi)(shi)缺乏(fa)日(ri)常維護和(he)修理。我們應(ying)該(gai)把(ba)方面(mian)(mian)做好，減少...
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了解公司的(de)最新活動及(ji)打折促銷
2019
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08
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01
藥(yao)品(pin)(pin)(pin)包(bao)(bao)(bao)裝(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)機(ji)械是(shi)(shi)一(yi)般包(bao)(bao)(bao)裝(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)機(ji)械的(de)(de)(de)(de)(de)(de)(de)(de)一(yi)個(ge)(ge)分支，具有較高(gao)的(de)(de)(de)(de)(de)(de)(de)(de)技(ji)術(shu)含量和(he)(he)要(yao)求(qiu)(qiu)。旋(xuan)(xuan)片(pian)(pian)式(shi)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)在(zai)(zai)藥(yao)物(wu)包(bao)(bao)(bao)裝(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)中(zhong)的(de)(de)(de)(de)(de)(de)(de)(de)應用(yong)(yong)是(shi)(shi)由(you)于制(zhi)藥(yao)工(gong)業的(de)(de)(de)(de)(de)(de)(de)(de)高(gao)衛生要(yao)求(qiu)(qiu)。一(yi)般包(bao)(bao)(bao)裝(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)機(ji)不能滿足制(zhi)藥(yao)行業的(de)(de)(de)(de)(de)(de)(de)(de)要(yao)求(qiu)(qiu)。旋(xuan)(xuan)片(pian)(pian)式(shi)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)憑借其獨特的(de)(de)(de)(de)(de)(de)(de)(de)性(xing)能在(zai)(zai)藥(yao)品(pin)(pin)(pin)包(bao)(bao)(bao)裝(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)行業中(zhong)也具有良好的(de)(de)(de)(de)(de)(de)(de)(de)性(xing)能。真(zhen)(zhen)(zhen)空(kong)(kong)(kong)包(bao)(bao)(bao)裝(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)后，藥(yao)物(wu)大多處(chu)于無塵無菌狀態，提高(gao)了藥(yao)品(pin)(pin)(pin)的(de)(de)(de)(de)(de)(de)(de)(de)安(an)全性(xing)和(he)(he)保(bao)留時間。根(gen)據(ju)這些內(nei)容，介紹了旋(xuan)(xuan)片(pian)(pian)式(shi)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)(de)特點(dian)。藥(yao)品(pin)(pin)(pin)包(bao)(bao)(bao)裝(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)的(de)(de)(de)(de)(de)(de)(de)(de)概念(nian)藥(yao)品(pin)(pin)(pin)包(bao)(bao)(bao)裝(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)是(shi)(shi)指使(shi)用(yong)(yong)適當的(de)(de)(de)(de)(de)(de)(de)(de)材料(liao)(liao)或容器(qi)，使(shi)用(yong)(yong)包(bao)(bao)(bao)裝(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)技(ji)術(shu)分離（填充(chong)），密封，裝(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)載，貼標(biao)簽等(deng)藥(yao)品(pin)(pin)(pin)的(de)(de)(de)(de)(de)(de)(de)(de)半成(cheng)品(pin)(pin)(pin)或成(cheng)品(pin)(pin)(pin)，提供(gong)質(zhi)量保(bao)證，商標(biao)鑒定和(he)(he)說明書。藥(yao)品(pin)(pin)(pin)。處(chu)理的(de)(de)(de)(de)(de)(de)(de)(de)總稱(cheng)。藥(yao)品(pin)(pin)(pin)包(bao)(bao)(bao)裝(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)本(ben)身(shen)可以(yi)(yi)從(cong)兩個(ge)(ge)方(fang)(fang)面來理解：從(cong)靜態的(de)(de)(de)(de)(de)(de)(de)(de)角(jiao)度(du)來看(kan)，包(bao)(bao)(bao)裝(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)是(shi)(shi)使(shi)用(yong)(yong)材料(liao)(liao)，容器(qi)和(he)(he)輔助材料(liao)(liao)來包(bao)(bao)(bao)裝(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)藥(yao)品(pin)(pin)(pin)并按其應有的(de)(de)(de)(de)(de)(de)(de)(de)功能;從(cong)動態的(de)(de)(de)(de)(de)(de)(de)(de)角(jiao)度(du)來看(kan)，包(bao)(bao)(bao)裝(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)是(shi)(shi)由(you)材料(liao)(liao)制(zhi)成(cheng)的(de)(de)(de)(de)(de)(de)(de)(de)。容器(qi)，輔助設備(bei)和(he)(he)過程的(de)(de)(de)(de)(de)(de)(de)(de)技(ji)術(shu)方(fang)(fang)法是(shi)(shi)過程和(he)(he)操作(zuo)。藥(yao)品(pin)(pin)(pin)包(bao)(bao)(bao)裝(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)在(zai)(zai)流(liu)通(tong)領域(yu)的(de)(de)(de)(de)(de)(de)(de)(de)作(zuo)用(yong)(yong)可以(yi)(yi)分為兩類：內(nei)包(bao)(bao)(bao)裝(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)和(he)(he)外(wai)(wai)包(bao)(bao)(bao)裝(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)。主(zhu)要(yao)功能有三個(ge)(ge)，即保(bao)護(hu)(hu)功能，方(fang)(fang)便應用(yong)(yong)和(he)(he)產(chan)品(pin)(pin)(pin)推廣。旋(xuan)(xuan)片(pian)(pian)式(shi)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)主(zhu)要(yao)由(you)泵(beng)(beng)體，轉(zhuan)(zhuan)子(zi)，旋(xuan)(xuan)片(pian)(pian)，端蓋(gai)，彈(dan)簧等(deng)組成(cheng)。轉(zhuan)(zhuan)子(zi)偏心(xin)地安(an)裝(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)在(zai)(zai)旋(xuan)(xuan)片(pian)(pian)式(shi)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)(de)腔體中(zhong)，轉(zhuan)(zhuan)子(zi)的(de)(de)(de)(de)(de)(de)(de)(de)外(wai)(wai)圓周與泵(beng)(beng)腔的(de)(de)(de)(de)(de)(de)(de)(de)內(nei)表面相切（兩者之間存在(zai)(zai)小的(de)(de)(de)(de)(de)(de)(de)(de)間隙），并且布(bu)置(zhi)有兩個(ge)(ge)帶有彈(dan)簧的(de)(de)(de)(de)(de)(de)(de)(de)轉(zhuan)(zhuan)子(zi)葉片(pian)(pian)在(zai)(zai)轉(zhuan)(zhuan)子(zi)槽中(zhong)。當旋(xuan)(xuan)轉(zhuan)(zhuan)時，旋(xuan)(xuan)片(pian)(pian)的(de)(de)(de)(de)(de)(de)(de)(de)頂端通(tong)過離心(xin)力和(he)(he)彈(dan)簧的(de)(de)(de)(de)(de)(de)(de)(de)張力保(bao)持與泵(beng)(beng)室的(de)(de)(de)(de)(de)(de)(de)(de)內(nei)壁(bi)接觸(chu)，并且轉(zhuan)(zhuan)子(zi)的(de)(de)(de)(de)(de)(de)(de)(de)旋(xuan)(xuan)轉(zhuan)(zhuan)驅(qu)動旋(xuan)(xuan)片(pian)(pian)沿著內(nei)壁(bi)滑動。旋(xuan)(xuan)片(pian)(pian)式(shi)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)(de)特點(dian)：1.抽(chou)速快(kuai)，體積(ji)小，重(zhong)量輕(qing)，噪音低，維(wei)護(hu)(hu)方(fang)(fang)便，極限真(zhen)(zhen)(zhen)空(kong)(kong)(kong)度(du)高(gao)。根(gen)據(ju)國際極限，真(zhen)(zhen)(zhen)空(kong)(kong)(kong)度(du)為6×10-2...