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發布時(shi)間(jian):
2024
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11
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行業資(zi)訊
了(le)解行業的最新資訊
2019
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12
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03
強(qiang)酸(suan)(suan)(suan)(suan)(suan)(suan)主要(yao)(yao)(yao)(yao)是(shi)指(zhi)高(gao)錳酸(suan)(suan)(suan)(suan)(suan)(suan)，鹽(yan)酸(suan)(suan)(suan)(suan)(suan)(suan)(鹽(yan)酸(suan)(suan)(suan)(suan)(suan)(suan))，硫酸(suan)(suan)(suan)(suan)(suan)(suan)，硝酸(suan)(suan)(suan)(suan)(suan)(suan)，高(gao)氯(lv)酸(suan)(suan)(suan)(suan)(suan)(suan)，硒酸(suan)(suan)(suan)(suan)(suan)(suan)，氫(qing)溴酸(suan)(suan)(suan)(suan)(suan)(suan)，氫(qing)碘酸(suan)(suan)(suan)(suan)(suan)(suan)和氯(lv)酸(suan)(suan)(suan)(suan)(suan)(suan)，其中(zhong)(zhong)高(gao)氯(lv)酸(suan)(suan)(suan)(suan)(suan)(suan)，氫(qing)碘酸(suan)(suan)(suan)(suan)(suan)(suan)，氫(qing)溴酸(suan)(suan)(suan)(suan)(suan)(suan)和鹽(yan)酸(suan)(suan)(suan)(suan)(suan)(suan)酸(suan)(suan)(suan)(suan)(suan)(suan)(氫(qing)氯(lv)酸(suan)(suan)(suan)(suan)(suan)(suan))，硫酸(suan)(suan)(suan)(suan)(suan)(suan)和硝酸(suan)(suan)(suan)(suan)(suan)(suan)被稱為六種主要(yao)(yao)(yao)(yao)的(de)(de)(de)(de)(de)無機強(qiang)酸(suan)(suan)(suan)(suan)(suan)(suan)。它們都具有(you)強(qiang)烈的(de)(de)(de)(de)(de)刺激和腐(fu)蝕作(zuo)用(yong)(yong)。接觸人體會(hui)導(dao)(dao)致嚴(yan)重灼傷。應使(shi)用(yong)(yong)清水或蘇(su)打水沖洗。某化工(gong)公司安裝的(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)系(xi)(xi)統(tong)(tong)(tong)在(zai)鹽(yan)酸(suan)(suan)(suan)(suan)(suan)(suan)氣(qi)體環境(jing)(jing)下已經安全運行(xing)一段時(shi)間，為公司創造了(le)良好的(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)生(sheng)產(chan)(chan)(chan)條件，產(chan)(chan)(chan)品(pin)質量得到認可(ke)(ke)。本文旨在(zai)說明真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)系(xi)(xi)統(tong)(tong)(tong)在(zai)強(qiang)酸(suan)(suan)(suan)(suan)(suan)(suan)環境(jing)(jing)中(zhong)(zhong)的(de)(de)(de)(de)(de)應用(yong)(yong)。 真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)系(xi)(xi)統(tong)(tong)(tong)主要(yao)(yao)(yao)(yao)用(yong)(yong)于需要(yao)(yao)(yao)(yao)避免泵(beng)送介(jie)質的(de)(de)(de)(de)(de)油污(wu)染和真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)環境(jing)(jing)的(de)(de)(de)(de)(de)場合，例如(ru)某些化學(xue)，制(zhi)藥和半導(dao)(dao)體行(xing)業(ye)。生(sheng)產(chan)(chan)(chan)阻燃劑制(zhi)造商所(suo)(suo)需的(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)環境(jing)(jing)要(yao)(yao)(yao)(yao)求高(gao)度清潔(jie)。同(tong)時(shi)，有(you)必(bi)要(yao)(yao)(yao)(yao)重新(xin)利用(yong)(yong)提取的(de)(de)(de)(de)(de)氣(qi)體以避免油污(wu)染。因(yin)此(ci)，安裝了(le)用(yong)(yong)于生(sheng)產(chan)(chan)(chan)操作(zuo)的(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)系(xi)(xi)統(tong)(tong)(tong)。 在(zai)實際(ji)的(de)(de)(de)(de)(de)生(sheng)產(chan)(chan)(chan)環境(jing)(jing)中(zhong)(zhong)，企業(ye)所(suo)(suo)需的(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)系(xi)(xi)統(tong)(tong)(tong)要(yao)(yao)(yao)(yao)與大量腐(fu)蝕性強(qiang)的(de)(de)(de)(de)(de)鹽(yan)酸(suan)(suan)(suan)(suan)(suan)(suan)氣(qi)體接觸，對(dui)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)的(de)(de)(de)(de)(de)耐腐(fu)蝕性能(neng)有(you)很高(gao)的(de)(de)(de)(de)(de)要(yao)(yao)(yao)(yao)求。因(yin)此(ci)，在(zai)設(she)置真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)系(xi)(xi)統(tong)(tong)(tong)的(de)(de)(de)(de)(de)過(guo)程中(zhong)(zhong)，對(dui)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)的(de)(de)(de)(de)(de)涂層(ceng)進行(xing)了(le)特殊處理。使(shi)用(yong)(yong)了(le)納米鎳鍍層(ceng)和鉬雙層(ceng)涂層(ceng)，并標(biao)配有(you)密封壓力保護(hu)，停機清潔(jie)和吹掃保護(hu)。確保真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)在(zai)強(qiang)酸(suan)(suan)(suan)(suan)(suan)(suan)環境(jing)(jing)下仍能(neng)有(you)效(xiao)減緩腐(fu)蝕過(guo)程，延長設(she)備使(shi)用(yong)(yong)壽(shou)命，確保設(she)備運行(xing)和效(xiao)率。這是(shi)在(zai)強(qiang)酸(suan)(suan)(suan)(suan)(suan)(suan)環境(jing)(jing)中(zhong)(zhong)應用(yong)(yong)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)系(xi)(xi)統(tong)(tong)(tong)的(de)(de)(de)(de)(de)效(xiao)果。 真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)系(xi)(xi)統(tong)(tong)(tong)的(de)(de)(de)(de)(de)優點： 1、當需要(yao)(yao)(yao)(yao)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)源(yuan)(yuan)時(shi)，可(ke)(ke)以在(zai)很短(duan)的(de)(de)(de)(de)(de)時(shi)間內達到所(suo)(suo)需的(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)度。 2、真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)源(yuan)(yuan)更加穩定和充分(fen)。 3、一個(ge)系(xi)(xi)統(tong)(tong)(tong)可(ke)(ke)以同(tong)時(shi)用(yong)(yong)于多個(ge)工(gong)作(zuo)臺，而(er)不(bu)會(hui)影響不(bu)同(tong)單元(yuan)的(de)(de)(de)(de)(de)操作(zuo)。 4、當存儲在(zai)壓力容(rong)器中(zhong)(zhong)的(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)源(yuan)(yuan)足夠時(shi)，真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)可(ke)(ke)以...
2019
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12
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07
在(zai)產(chan)(chan)(chan)品(pin)實(shi)力不(bu)(bu)(bu)斷(duan)(duan)發(fa)展的(de)(de)(de)(de)過程中，我(wo)們必須結合(he)其(qi)整(zheng)(zheng)體(ti)使(shi)(shi)用(yong)(yong)(yong)(yong)(yong)的(de)(de)(de)(de)優(you)勢，以(yi)(yi)提(ti)高(gao)(gao)其(qi)產(chan)(chan)(chan)品(pin)的(de)(de)(de)(de)有(you)(you)(you)(you)用(yong)(yong)(yong)(yong)(yong)功(gong)(gong)能(neng)(neng)(neng)(neng)(neng)的(de)(de)(de)(de)不(bu)(bu)(bu)斷(duan)(duan)提(ti)高(gao)(gao)，利用(yong)(yong)(yong)(yong)(yong)各方面(mian)人才的(de)(de)(de)(de)表(biao)現(xian)，并不(bu)(bu)(bu)斷(duan)(duan)地展示產(chan)(chan)(chan)品(pin)。高(gao)(gao)效的(de)(de)(de)(de)質(zhi)量(liang)和(he)功(gong)(gong)能(neng)(neng)(neng)(neng)(neng)改(gai)(gai)進(jin)。利用(yong)(yong)(yong)(yong)(yong)整(zheng)(zheng)體(ti)性能(neng)(neng)(neng)(neng)(neng)優(you)勢的(de)(de)(de)(de)性能(neng)(neng)(neng)(neng)(neng)，加(jia)快利用(yong)(yong)(yong)(yong)(yong)所(suo)有(you)(you)(you)(you)產(chan)(chan)(chan)品(pin)的(de)(de)(de)(de)優(you)勢來(lai)表(biao)現(xian)性能(neng)(neng)(neng)(neng)(neng)，為(wei)利用(yong)(yong)(yong)(yong)(yong)企(qi)業(ye)的(de)(de)(de)(de)各個(ge)方面(mian)不(bu)(bu)(bu)斷(duan)(duan)展現(xian)產(chan)(chan)(chan)品(pin)的(de)(de)(de)(de)本(ben)質(zhi)，擴展所(suo)有(you)(you)(you)(you)有(you)(you)(you)(you)用(yong)(yong)(yong)(yong)(yong)功(gong)(gong)能(neng)(neng)(neng)(neng)(neng)進(jin)行整(zheng)(zheng)體(ti)改(gai)(gai)進(jin)，然后提(ti)升其(qi)完美(mei)品(pin)質(zhi)。 完成羅茨水(shui)環(huan)(huan)真(zhen)(zhen)空(kong)(kong)(kong)(kong)機(ji)組(zu)產(chan)(chan)(chan)品(pin)使(shi)(shi)用(yong)(yong)(yong)(yong)(yong)功(gong)(gong)能(neng)(neng)(neng)(neng)(neng)的(de)(de)(de)(de)有(you)(you)(you)(you)用(yong)(yong)(yong)(yong)(yong)改(gai)(gai)進(jin)，利用(yong)(yong)(yong)(yong)(yong)產(chan)(chan)(chan)品(pin)開(kai)發(fa)的(de)(de)(de)(de)優(you)勢，通過產(chan)(chan)(chan)品(pin)的(de)(de)(de)(de)所(suo)有(you)(you)(you)(you)功(gong)(gong)能(neng)(neng)(neng)(neng)(neng)的(de)(de)(de)(de)性能(neng)(neng)(neng)(neng)(neng)來(lai)加(jia)速其(qi)有(you)(you)(you)(you)用(yong)(yong)(yong)(yong)(yong)功(gong)(gong)能(neng)(neng)(neng)(neng)(neng)的(de)(de)(de)(de)改(gai)(gai)進(jin)，并增(zeng)強(qiang)其(qi)在(zai)各個(ge)方面(mian)的(de)(de)(de)(de)使(shi)(shi)用(yong)(yong)(yong)(yong)(yong)優(you)勢具(ju)有(you)(you)(you)(you)綜合(he)實(shi)力的(de)(de)(de)(de)庫存(cun)質(zhi)量(liang)。公司的(de)(de)(de)(de)業(ye)績是(shi)基于整(zheng)(zheng)體(ti)產(chan)(chan)(chan)品(pin)運動的(de)(de)(de)(de)可靠性，以(yi)(yi)及整(zheng)(zheng)體(ti)使(shi)(shi)用(yong)(yong)(yong)(yong)(yong)產(chan)(chan)(chan)品(pin)強(qiang)度(du)(du)(du)的(de)(de)(de)(de)不(bu)(bu)(bu)斷(duan)(duan)提(ti)高(gao)(gao)。基于其(qi)質(zhi)量(liang)功(gong)(gong)能(neng)(neng)(neng)(neng)(neng)，它(ta)擴展了其(qi)功(gong)(gong)能(neng)(neng)(neng)(neng)(neng)優(you)勢，然后以(yi)(yi)高(gao)(gao)質(zhi)量(liang)的(de)(de)(de)(de)使(shi)(shi)用(yong)(yong)(yong)(yong)(yong)強(qiang)度(du)(du)(du)突出了其(qi)產(chan)(chan)(chan)品(pin)的(de)(de)(de)(de)作用(yong)(yong)(yong)(yong)(yong)。 羅茨水(shui)環(huan)(huan)真(zhen)(zhen)空(kong)(kong)(kong)(kong)機(ji)組(zu)質(zhi)量(liang)的(de)(de)(de)(de)提(ti)高(gao)(gao)，加(jia)上性能(neng)(neng)(neng)(neng)(neng)的(de)(de)(de)(de)實(shi)際(ji)擴展能(neng)(neng)(neng)(neng)(neng)力，在(zai)有(you)(you)(you)(you)用(yong)(yong)(yong)(yong)(yong)的(de)(de)(de)(de)質(zhi)量(liang)使(shi)(shi)用(yong)(yong)(yong)(yong)(yong)和(he)功(gong)(gong)能(neng)(neng)(neng)(neng)(neng)改(gai)(gai)進(jin)優(you)勢的(de)(de)(de)(de)過程中，有(you)(you)(you)(you)必要(yao)(yao)(yao)不(bu)(bu)(bu)斷(duan)(duan)增(zeng)強(qiang)其(qi)產(chan)(chan)(chan)品(pin)強(qiang)度(du)(du)(du)與優(you)質(zhi)產(chan)(chan)(chan)品(pin)強(qiang)度(du)(du)(du)，并使(shi)(shi)用(yong)(yong)(yong)(yong)(yong)整(zheng)(zheng)個(ge)產(chan)(chan)(chan)品(pin)所(suo)產(chan)(chan)(chan)生的(de)(de)(de)(de)使(shi)(shi)用(yong)(yong)(yong)(yong)(yong)效果表(biao)明其(qi)質(zhi)量(liang)強(qiang)度(du)(du)(du)得(de)到了有(you)(you)(you)(you)益的(de)(de)(de)(de)提(ti)高(gao)(gao)，進(jin)而發(fa)揮了其(qi)有(you)(you)(you)(you)用(yong)(yong)(yong)(yong)(yong)功(gong)(gong)能(neng)(neng)(neng)(neng)(neng)的(de)(de)(de)(de)性能(neng)(neng)(neng)(neng)(neng)。 正確(que)組(zu)合(he)真(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)。由于真(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)具(ju)有(you)(you)(you)(you)選擇性泵(beng)送功(gong)(gong)能(neng)(neng)(neng)(neng)(neng)，因此有(you)(you)(you)(you)時不(bu)(bu)(bu)能(neng)(neng)(neng)(neng)(neng)使(shi)(shi)用(yong)(yong)(yong)(yong)(yong)泵(beng)來(lai)滿足(zu)泵(beng)送要(yao)(yao)(yao)求(qiu)。需要(yao)(yao)(yao)將多個(ge)泵(beng)組(zu)合(he)在(zai)一(yi)起(qi)(qi)以(yi)(yi)相(xiang)互補(bu)充，以(yi)(yi)滿足(zu)泵(beng)送要(yao)(yao)(yao)求(qiu)。例如，鈦可以(yi)(yi)提(ti)高(gao)(gao)泵(beng)對(dui)氫氣的(de)(de)(de)(de)泵(beng)浦速度(du)(du)(du)，但不(bu)(bu)(bu)能(neng)(neng)(neng)(neng)(neng)泵(beng)浦氦氣，而三極濺射(she)離子(zi)泵(beng)(或兩極非(fei)對(dui)稱陰極濺射(she)離子(zi)泵(beng))對(dui)于氬氣則具(ju)有(you)(you)(you)(you)一(yi)定的(de)(de)(de)(de)泵(beng)浦速度(du)(du)(du)。結合(he)起(qi)(qi)來(lai)，真(zhen)(zhen)空(kong)(kong)(kong)(kong)機(ji)組(zu)將獲得(de)更好的(de)(de)(de)(de)真(zhen)(zhen)空(kong)(kong)(kong)(kong)度(du)(du)(du)。另外，某些真(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)不(bu)(bu)(bu)能(neng)(neng)(neng)(neng)(neng)在(zai)大氣壓下(xia)運行，需要(yao)(yao)(yao)預先(xian)真(zhen)(zhen)空(kong)(kong)(kong)(kong)。一(yi)些真(zhen)(zhen)...
2019
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12
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在化(hua)學工業(ye)，制藥，石油和(he)(he)其(qi)他工業(ye)的(de)(de)(de)(de)(de)實際操作中，由于(yu)操作的(de)(de)(de)(de)(de)特殊性，通常需要耐腐(fu)蝕的(de)(de)(de)(de)(de)水環真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)。在運行(xing)期間(jian)，真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)將被過度壓(ya)(ya)(ya)縮(suo)和(he)(he)壓(ya)(ya)(ya)縮(suo)不足。為(wei)什么會出(chu)現(xian)(xian)(xian)這(zhe)兩(liang)種(zhong)現(xian)(xian)(xian)象(xiang)?真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)維修(xiu)廠(chang)家如(ru)何(he)解決真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)的(de)(de)(de)(de)(de)壓(ya)(ya)(ya)縮(suo)現(xian)(xian)(xian)象(xiang)?本文將重點介紹(shao)深圳(zhen)真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)壓(ya)(ya)(ya)縮(suo)現(xian)(xian)(xian)象(xiang)的(de)(de)(de)(de)(de)原(yuan)因(yin)(yin)和(he)(he)解決方法。進(jin)行(xing)了分析，這(zhe)些(xie)情況(kuang)后來發(fa)(fa)生(sheng)了，客戶也對此有(you)所了解。 真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)壓(ya)(ya)(ya)縮(suo)現(xian)(xian)(xian)象(xiang)： 1、壓(ya)(ya)(ya)縮(suo)不充分：封閉(bi)的(de)(de)(de)(de)(de)小(xiao)(xiao)(xiao)腔(qiang)連(lian)接到(dao)排氣(qi)口，但其(qi)中的(de)(de)(de)(de)(de)氣(qi)體(ti)尚(shang)未(wei)達到(dao)排氣(qi)壓(ya)(ya)(ya)力(li)(li)(li)(通常在吸(xi)氣(qi)壓(ya)(ya)(ya)力(li)(li)(li)較低時發(fa)(fa)生(sheng))。以上現(xian)(xian)(xian)象(xiang)均隨吸(xi)入(ru)(ru)氣(qi)體(ti)的(de)(de)(de)(de)(de)壓(ya)(ya)(ya)力(li)(li)(li)而(er)變化(hua)。兩(liang)個嘴的(de)(de)(de)(de)(de)位(wei)置(zhi)(壓(ya)(ya)(ya)縮(suo)比)是(shi)固定的(de)(de)(de)(de)(de)。 2、過度壓(ya)(ya)(ya)縮(suo)現(xian)(xian)(xian)象(xiang)：封閉(bi)的(de)(de)(de)(de)(de)小(xiao)(xiao)(xiao)腔(qiang)沒有(you)到(dao)達排氣(qi)口，并且其(qi)中的(de)(de)(de)(de)(de)氣(qi)體(ti)達到(dao)了排氣(qi)壓(ya)(ya)(ya)力(li)(li)(li)(通常在大型(xing)泵(beng)(beng)(beng)中發(fa)(fa)生(sheng)，并且在吸(xi)入(ru)(ru)壓(ya)(ya)(ya)力(li)(li)(li)較高時很容易(yi)發(fa)(fa)生(sheng)) 。 這(zhe)兩(liang)種(zhong)現(xian)(xian)(xian)象(xiang)將給(gei)生(sheng)產帶來一定的(de)(de)(de)(de)(de)問題，從而(er)導致高功耗(廢能源)并降低泵(beng)(beng)(beng)的(de)(de)(de)(de)(de)泵(beng)(beng)(beng)送效(xiao)(xiao)率。因(yin)(yin)此，真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)維修(xiu)制造商認為(wei)，一旦發(fa)(fa)生(sheng)這(zhe)些(xie)情況(kuang)，就需要盡快進(jin)行(xing)處理。 真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)維修(xiu)制造商如(ru)何(he)解決真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)的(de)(de)(de)(de)(de)壓(ya)(ya)(ya)縮(suo)現(xian)(xian)(xian)象(xiang)?我公司(si)整理出(chu)三(san)種(zhong)方法，如(ru)下： 1、橡膠(jiao)球閥安裝在排氣(qi)口的(de)(de)(de)(de)(de)前面(mian)：當(dang)小(xiao)(xiao)(xiao)腔(qiang)中的(de)(de)(de)(de)(de)氣(qi)體(ti)過早達到(dao)排氣(qi)壓(ya)(ya)(ya)力(li)(li)(li)時，球閥打開(kai)。 2、采用靈活的(de)(de)(de)(de)(de)排氣(qi)門設計(專利(li))，避免過度壓(ya)(ya)(ya)縮(suo)。靈活的(de)(de)(de)(de)(de)排氣(qi)閥通過自動(dong)調節排氣(qi)面(mian)積來減少泵(beng)(beng)(beng)的(de)(de)(de)(de)(de)能量消(xiao)耗。以達到(dao)最佳(jia)的(de)(de)(de)(de)(de)運行(xing)效(xiao)(xiao)率。 3、在設計時，最小(xiao)(xiao)(xiao)吸(xi)入(ru)(ru)壓(ya)(ya)(ya)力(li)(li)(li)(極(ji)限壓(ya)(ya)(ya)力(li)(li)(li))用于(yu)確(que)定泵(beng)(beng)(beng)的(de)(de)(de)(de)(de)壓(ya)(ya)(ya)縮(suo)比(排氣(qi)口位(wei)置(zhi))。 除(chu)上述原(yuan)因(yin)(yin)外，真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)中還設有(you)輔助排氣(qi)閥，這(zhe)是(shi)一種(zhong)特殊的(de)(de)(de)(de)(de)結構，通常使用橡...
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高(gao)溫(wen)油(you)(you)(you)(you)(you)(you)(you)(you)(you)(you)(you)(you)泵(beng)是我(wo)們在(zai)(zai)日常生(sheng)產(chan)過(guo)程中(zhong)經(jing)常遇到(dao)的(de)(de)(de)(de)(de)設備。對于(yu)用(yong)(yong)(yong)(yong)(yong)(yong)戶而言，在(zai)(zai)使(shi)(shi)(shi)用(yong)(yong)(yong)(yong)(yong)(yong)該設備時(shi)(shi)仍需注(zhu)意一(yi)些(xie)注(zhu)意事項，以(yi)確(que)保設備使(shi)(shi)(shi)用(yong)(yong)(yong)(yong)(yong)(yong)效率并有效地提高(gao)高(gao)溫(wen)油(you)(you)(you)(you)(you)(you)(you)(you)(you)(you)(you)(you)泵(beng)的(de)(de)(de)(de)(de)使(shi)(shi)(shi)用(yong)(yong)(yong)(yong)(yong)(yong)壽(shou)命。接下來，我(wo)將(jiang)(jiang)從高(gao)溫(wen)熱油(you)(you)(you)(you)(you)(you)(you)(you)(you)(you)(you)(you)泵(beng)廠家維護和(he)(he)(he)保養的(de)(de)(de)(de)(de)角(jiao)度介紹高(gao)溫(wen)機(ji)(ji)(ji)(ji)油(you)(you)(you)(you)(you)(you)(you)(you)(you)(you)(you)(you)泵(beng)的(de)(de)(de)(de)(de)使(shi)(shi)(shi)用(yong)(yong)(yong)(yong)(yong)(yong)禁(jin)忌。 1、在(zai)(zai)使(shi)(shi)(shi)用(yong)(yong)(yong)(yong)(yong)(yong)高(gao)溫(wen)油(you)(you)(you)(you)(you)(you)(you)(you)(you)(you)(you)(you)泵(beng)時(shi)(shi)，請(qing)(qing)勿(wu)混淆(xiao)油(you)(you)(you)(you)(you)(you)(you)(you)(you)(you)(you)(you)泵(beng)的(de)(de)(de)(de)(de)分類標(biao)簽。為(wei)避(bi)免混淆(xiao)計算標(biao)準，齒(chi)輪(lun)油(you)(you)(you)(you)(you)(you)(you)(you)(you)(you)(you)(you)使(shi)(shi)(shi)用(yong)(yong)(yong)(yong)(yong)(yong)高(gao)分類標(biao)記，發(fa)(fa)動機(ji)(ji)(ji)(ji)油(you)(you)(you)(you)(you)(you)(you)(you)(you)(you)(you)(you)使(shi)(shi)(shi)用(yong)(yong)(yong)(yong)(yong)(yong)低分類標(biao)記。但是，舊齒(chi)輪(lun)油(you)(you)(you)(you)(you)(you)(you)(you)(you)(you)(you)(you)的(de)(de)(de)(de)(de)等級號(hao)較低。應當(dang)注(zhu)意的(de)(de)(de)(de)(de)是，齒(chi)輪(lun)油(you)(you)(you)(you)(you)(you)(you)(you)(you)(you)(you)(you)和(he)(he)(he)發(fa)(fa)動機(ji)(ji)(ji)(ji)油(you)(you)(you)(you)(you)(you)(you)(you)(you)(you)(you)(you)的(de)(de)(de)(de)(de)粘(zhan)(zhan)度等級不相同(tong)，同(tong)一(yi)型號(hao)不能互(hu)換(huan)(huan)使(shi)(shi)(shi)用(yong)(yong)(yong)(yong)(yong)(yong)。請(qing)(qing)勿(wu)將(jiang)(jiang)齒(chi)輪(lun)油(you)(you)(you)(you)(you)(you)(you)(you)(you)(you)(you)(you)用(yong)(yong)(yong)(yong)(yong)(yong)作發(fa)(fa)動機(ji)(ji)(ji)(ji)油(you)(you)(you)(you)(you)(you)(you)(you)(you)(you)(you)(you)，否則(ze)發(fa)(fa)動機(ji)(ji)(ji)(ji)中(zhong)會發(fa)(fa)生(sheng)嚴(yan)重事故，例如(ru)(ru)燃(ran)燒(shao)襯(chen)套，汽缸粘(zhan)(zhan)滯和(he)(he)(he)活塞(sai)頂燒(shao)結。 2、合理使(shi)(shi)(shi)用(yong)(yong)(yong)(yong)(yong)(yong)高(gao)溫(wen)油(you)(you)(you)(you)(you)(you)(you)(you)(you)(you)(you)(you)泵(beng)有利(li)于(yu)齒(chi)輪(lun)的(de)(de)(de)(de)(de)保養。齒(chi)輪(lun)油(you)(you)(you)(you)(you)(you)(you)(you)(you)(you)(you)(you)的(de)(de)(de)(de)(de)使(shi)(shi)(shi)用(yong)(yong)(yong)(yong)(yong)(yong)壽(shou)命更長。如(ru)(ru)果(guo)使(shi)(shi)(shi)用(yong)(yong)(yong)(yong)(yong)(yong)單級機(ji)(ji)(ji)(ji)油(you)(you)(you)(you)(you)(you)(you)(you)(you)(you)(you)(you)，則(ze)在(zai)(zai)季(ji)節性(xing)維護期間會使(shi)(shi)(shi)用(yong)(yong)(yong)(yong)(yong)(yong)不同(tong)的(de)(de)(de)(de)(de)粘(zhan)(zhan)度值。如(ru)(ru)果(guo)釋放的(de)(de)(de)(de)(de)舊機(ji)(ji)(ji)(ji)油(you)(you)(you)(you)(you)(you)(you)(you)(you)(you)(you)(you)不在(zai)(zai)換(huan)(huan)油(you)(you)(you)(you)(you)(you)(you)(you)(you)(you)(you)(you)期內(nei)，則(ze)可以(yi)在(zai)(zai)再次(ci)換(huan)(huan)油(you)(you)(you)(you)(you)(you)(you)(you)(you)(you)(you)(you)時(shi)(shi)在(zai)(zai)汽車(che)上(shang)使(shi)(shi)(shi)用(yong)(yong)(yong)(yong)(yong)(yong)。用(yong)(yong)(yong)(yong)(yong)(yong)過(guo)的(de)(de)(de)(de)(de)油(you)(you)(you)(you)(you)(you)(you)(you)(you)(you)(you)(you)應保存(cun)在(zai)(zai)安全的(de)(de)(de)(de)(de)地方，防止水，機(ji)(ji)(ji)(ji)械雜質(zhi)和(he)(he)(he)廢(fei)油(you)(you)(you)(you)(you)(you)(you)(you)(you)(you)(you)(you)污染。 3、及時(shi)(shi)換(huan)(huan)油(you)(you)(you)(you)(you)(you)(you)(you)(you)(you)(you)(you)：應根據(ju)指(zhi)定(ding)(ding)的(de)(de)(de)(de)(de)換(huan)(huan)油(you)(you)(you)(you)(you)(you)(you)(you)(you)(you)(you)(you)指(zhi)數(shu)更換(huan)(huan)新機(ji)(ji)(ji)(ji)油(you)(you)(you)(you)(you)(you)(you)(you)(you)(you)(you)(you)。如(ru)(ru)果(guo)沒有油(you)(you)(you)(you)(you)(you)(you)(you)(you)(you)(you)(you)質(zhi)分析(xi)工具，則(ze)可以(yi)在(zai)(zai)規定(ding)(ding)的(de)(de)(de)(de)(de)時(shi)(shi)間內(nei)更換(huan)(huan)機(ji)(ji)(ji)(ji)油(you)(you)(you)(you)(you)(you)(you)(you)(you)(you)(you)(you)。汽車(che)制造商建議的(de)(de)(de)(de)(de)換(huan)(huan)油(you)(you)(you)(you)(you)(you)(you)(you)(you)(you)(you)(you)周期為(wei)30,000-48000km。更換(huan)(huan)機(ji)(ji)(ji)(ji)油(you)(you)(you)(you)(you)(you)(you)(you)(you)(you)(you)(you)時(shi)(shi)，請(qing)(qing)趁熱將(jiang)(jiang)舊機(ji)(ji)(ji)(ji)油(you)(you)(you)(you)(you)(you)(you)(you)(you)(you)(you)(you)放掉，并在(zai)(zai)添加新機(ji)(ji)(ji)(ji)油(you)(you)(you)(you)(you)(you)(you)(you)(you)(you)(you)(you)之前清潔齒(chi)輪(lun)和(he)(he)(he)變(bian)速箱。加油(you)(you)(you)(you)(you)(you)(you)(you)(you)(you)(you)(you)時(shi)(shi)，要防止水和(he)(he)(he)雜質(zhi)進入。 4、在(zai)(zai)使(shi)(shi)(shi)用(yong)(yong)(yong)(yong)(yong)(yong)過(guo)程中(zhong)，嚴(yan)禁(jin)將(jiang)(jiang)柴油(you)(you)(you)(you)(you)(you)(you)(you)(you)(you)(you)(you)加到(dao)齒(chi)輪(lun)油(you)(you)(you)(you)(you)(you)(you)(you)(you)(you)(you)(you)中(zhong)進行稀(xi)釋，并且請(qing)(qing)勿(wu)烘烤后(hou)橋和(he)(he)(he)變(bian)速箱，因為(wei)這會影響冬季(ji)的(de)(de)(de)(de)(de)開始，以(yi)免齒(chi)輪(lun)油(you)(you)(you)(you)(you)(you)(you)(you)(you)(you)(you)(you)嚴(yan)重變(bian)質(zhi)。如(ru)(ru)果(guo)發(fa)(fa)生(sheng)這種(zhong)情(qing)況，請(qing)(qing)更換(huan)(huan)低粘(zhan)(zhan)度的(de)(de)(de)(de)(de)多級齒(chi)輪(lun)油(you)(you)(you)(you)(you)(you)(you)(you)(you)(you)(you)(you)。 5、燃(ran)油(you)(you)(you)(you)(you)(you)(you)(you)(you)(you)(you)(you)量(liang)應適當(dang)...
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在(zai)(zai)中西藥廠中，常有(you)(you)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)蒸(zheng)(zheng)(zheng)發(fa)、真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)濃縮、真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)輸送、真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)滅菌、真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)干燥、真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)包(bao)裝和真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)混(hun)合乳化(hua)等真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)類設(she)(she)備(bei)。這些設(she)(she)備(bei)都必須配備(bei)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)，常用(yong)(yong)到的(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)有(you)(you)液環式真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)、水噴射泵(beng)(beng)(beng)(beng)、水蒸(zheng)(zheng)(zheng)汽(qi)(qi)(qi)噴射泵(beng)(beng)(beng)(beng)等這幾(ji)種(zhong)(zhong)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)可(ke)以(yi)(yi)(yi)直(zhi)接(jie)抽(chou)除(chu)水蒸(zheng)(zheng)(zheng)汽(qi)(qi)(qi)以(yi)(yi)(yi)外，還有(you)(you)幾(ji)種(zhong)(zhong)常用(yong)(yong)的(de)(de)(de)(de)旋片真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)、往復真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)、滑閥泵(beng)(beng)(beng)(beng)和羅茨真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)等，它們雖然不能直(zhi)接(jie)抽(chou)除(chu)水蒸(zheng)(zheng)(zheng)汽(qi)(qi)(qi)，但(dan)是(shi)可(ke)以(yi)(yi)(yi)與冷凝聯(lian)(lian)合使用(yong)(yong)被抽(chou)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)間(jian)(jian)(jian)和周圍環境(jing)清潔、無污(wu)染，也(ye)可(ke)以(yi)(yi)(yi)應用(yong)(yong)各種(zhong)(zhong)形式的(de)(de)(de)(de)干泵(beng)(beng)(beng)(beng)。接(jie)下來給(gei)大(da)(da)家介紹一(yi)下旋片真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)在(zai)(zai)中西藥廠中的(de)(de)(de)(de)應用(yong)(yong)。 旋片真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)是(shi)采用(yong)(yong)直(zhi)聯(lian)(lian)整體(ti)化(hua)和大(da)(da)起(qi)動(dong)力矩設(she)(she)計，同時(shi)針對低溫環境(jing)作(zuo)(zuo)(zuo)了(le)特(te)殊設(she)(she)計，用(yong)(yong)來對密封容(rong)器抽(chou)出(chu)氣(qi)(qi)(qi)體(ti)而獲得真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)的(de)(de)(de)(de)基本設(she)(she)備(bei)。 在(zai)(zai)制藥生產(chan)的(de)(de)(de)(de)加工(gong)(gong)過程中如何應用(yong)(yong)好真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)，需要先明確以(yi)(yi)(yi)下幾(ji)個(ge)概(gai)念： 1、“真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)”的(de)(de)(de)(de)概(gai)念：“真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)”是(shi)指在(zai)(zai)給(gei)定空(kong)(kong)(kong)(kong)(kong)(kong)(kong)間(jian)(jian)(jian)內低于(yu)一(yi)個(ge)大(da)(da)氣(qi)(qi)(qi)壓(ya)(ya)(ya)力的(de)(de)(de)(de)氣(qi)(qi)(qi)體(ti)狀態(tai)，也(ye)就是(shi)該空(kong)(kong)(kong)(kong)(kong)(kong)(kong)間(jian)(jian)(jian)內氣(qi)(qi)(qi)體(ti)分(fen)子密度低于(yu)該地區(qu)大(da)(da)氣(qi)(qi)(qi)壓(ya)(ya)(ya)的(de)(de)(de)(de)氣(qi)(qi)(qi)體(ti)分(fen)子密度。完(wan)全(quan)沒有(you)(you)氣(qi)(qi)(qi)體(ti)的(de)(de)(de)(de)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)間(jian)(jian)(jian)狀態(tai)稱為絕(jue)(jue)對真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)。???? 2、真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)：是(shi)用(yong)(yong)以(yi)(yi)(yi)產(chan)生、改善和維(wei)持真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)的(de)(de)(de)(de)裝置(zhi)。? ???? 3、抽(chou)氣(qi)(qi)(qi)量(liang)：真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)在(zai)(zai)工(gong)(gong)作(zuo)(zuo)(zuo)壓(ya)(ya)(ya)強(qiang)(qiang)下單位時(shi)間(jian)(jian)(jian)內抽(chou)吸氣(qi)(qi)(qi)體(ti)的(de)(de)(de)(de)流量(liang)。?? 4、極限壓(ya)(ya)(ya)強(qiang)(qiang)(真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)度)：在(zai)(zai)抽(chou)汽(qi)(qi)(qi)量(liang)為零(ling)的(de)(de)(de)(de)情況下真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)所能達到的(de)(de)(de)(de)絕(jue)(jue)對壓(ya)(ya)(ya)強(qiang)(qiang)。 5、工(gong)(gong)作(zuo)(zuo)(zuo)壓(ya)(ya)(ya)強(qiang)(qiang)(真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)度)：噴射泵(beng)(beng)(beng)(beng)在(zai)(zai)額定抽(chou)氣(qi)(qi)(qi)量(liang)時(shi)的(de)(de)(de)(de)絕(jue)(jue)對壓(ya)(ya)(ya)強(qiang)(qiang)。 6、工(gong)(gong)作(zuo)(zuo)(zuo)蒸(zheng)(zheng)(zheng)汽(qi)(qi)(qi)壓(ya)(ya)(ya)力：蒸(zheng)(zheng)(zheng)汽(qi)(qi)(qi)噴射真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)的(de)(de)(de)(de)工(gong)(gong)作(zuo)(zuo)(zuo)蒸(zheng)(zheng)(zheng)汽(qi)(qi)(qi)壓(ya)(ya)(ya)力。 7、工(gong)(gong)作(zuo)(zuo)(zuo)蒸(zheng)(zheng)(zheng)汽(qi)(qi)(qi)耗(hao)量(liang)：蒸(zheng)(zheng)(zheng)汽(qi)(qi)(qi)噴射真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)單位時(shi)間(jian)(jian)(jian)蒸(zheng)(zheng)(zheng)汽(qi)(qi)(qi)耗(hao)量(liang)。? ???? 8、冷卻水溫...
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抽(chou)(chou)速(su)(su)(su)是(shi)企業在(zai)(zai)購(gou)買水(shui)(shui)(shui)環(huan)(huan)真(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)時應特別(bie)注(zhu)意的(de)(de)(de)(de)一(yi)個參數(shu)(shu)。它(ta)代表設備(bei)工作(zuo)效(xiao)(xiao)率的(de)(de)(de)(de)水(shui)(shui)(shui)平(ping)，但是(shi)有(you)很多(duo)原因(yin)會影響日常(chang)使(shi)(shi)用中設備(bei)的(de)(de)(de)(de)抽(chou)(chou)速(su)(su)(su)。我(wo)們應該有(you)一(yi)定(ding)的(de)(de)(de)(de)了(le)解并(bing)及(ji)時避免。 1、 水(shui)(shui)(shui)環(huan)(huan)真(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)和(he)真(zhen)(zhen)空(kong)(kong)(kong)(kong)室(shi)(shi)的(de)(de)(de)(de)連接管道可以包括冷阱和(he)閥門(men)等(deng)(deng)。假設泵(beng)(beng)(beng)和(he)真(zhen)(zhen)空(kong)(kong)(kong)(kong)室(shi)(shi)之(zhi)間(jian)的(de)(de)(de)(de)流(liu)(liu)導(dao)為U，則泵(beng)(beng)(beng)必須(xu)將流(liu)(liu)導(dao) U傳遞到(dao)真(zhen)(zhen)空(kong)(kong)(kong)(kong)室(shi)(shi)抽(chou)(chou)水(shui)(shui)(shui)，其(qi)抽(chou)(chou)水(shui)(shui)(shui)能力有(you)限。此(ci)時，對容器的(de)(de)(de)(de)泵(beng)(beng)(beng)送(song)作(zuo)用非(fei)(fei)(fei)(fei)常(chang)有(you)意義。真(zhen)(zhen)空(kong)(kong)(kong)(kong)室(shi)(shi)抽(chou)(chou)氣(qi)口下的(de)(de)(de)(de)有(you)效(xiao)(xiao)抽(chou)(chou)速(su)(su)(su)S0。 2、根(gen)據(ju)基(ji)本(ben)真(zhen)(zhen)空(kong)(kong)(kong)(kong)方程，可以從(cong)數(shu)(shu)學上獲得兩個不(bu)同的(de)(de)(de)(de)結果(guo)(guo)，即，當流(liu)(liu)導(dao) U非(fei)(fei)(fei)(fei)常(chang)大時，水(shui)(shui)(shui)環(huan)(huan)真(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)的(de)(de)(de)(de)抽(chou)(chou)速(su)(su)(su)可以近似等(deng)(deng)于(yu)抽(chou)(chou)速(su)(su)(su)S的(de)(de)(de)(de)泵(beng)(beng)(beng)。當S非(fei)(fei)(fei)(fei)常(chang)大或流(liu)(liu)導(dao) U非(fei)(fei)(fei)(fei)常(chang)小時，真(zhen)(zhen)空(kong)(kong)(kong)(kong)室(shi)(shi)的(de)(de)(de)(de)有(you)效(xiao)(xiao)抽(chou)(chou)速(su)(su)(su)S0大約等(deng)(deng)于(yu)流(liu)(liu)導(dao)U。 3、在(zai)(zai)流(liu)(liu)導(dao) U之(zhi)后，必須(xu)通(tong)過(guo)(guo)真(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)除(chu)去從(cong)真(zhen)(zhen)空(kong)(kong)(kong)(kong)室(shi)(shi)抽(chou)(chou)氣(qi)口抽(chou)(chou)出(chu)的(de)(de)(de)(de)氣(qi)體(ti)，但是(shi)將抽(chou)(chou)出(chu)的(de)(de)(de)(de)氣(qi)體(ti)從(cong)真(zhen)(zhen)空(kong)(kong)(kong)(kong)室(shi)(shi)抽(chou)(chou)氣(qi)口移(yi)到(dao)泵(beng)(beng)(beng)端口的(de)(de)(de)(de)過(guo)(guo)程是(shi)從(cong)高壓(ya)到(dao)低壓(ya)，并(bing)且從(cong)泵(beng)(beng)(beng)端口進行的(de)(de)(de)(de)泵(beng)(beng)(beng)送(song)是(shi)基(ji)于(yu)從(cong)低壓(ya)到(dao)高壓(ya)的(de)(de)(de)(de)某些泵(beng)(beng)(beng)送(song)原理的(de)(de)(de)(de)強制流(liu)(liu)。 4、 流(liu)(liu)導(dao) U非(fei)(fei)(fei)(fei)常(chang)大，也就是(shi)說，通(tong)過(guo)(guo)它(ta)的(de)(de)(de)(de)氣(qi)體(ti)數(shu)(shu)量是(shi)無限的(de)(de)(de)(de)，因(yin)此(ci)泵(beng)(beng)(beng)的(de)(de)(de)(de)抽(chou)(chou)氣(qi)能力取(qu)決于(yu)其(qi)自(zi)身的(de)(de)(de)(de)抽(chou)(chou)氣(qi)速(su)(su)(su)度，這與(yu)直接連接到(dao)真(zhen)(zhen)空(kong)(kong)(kong)(kong)室(shi)(shi)。 5、如果(guo)(guo)水(shui)(shui)(shui)環(huan)(huan)真(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)的(de)(de)(de)(de)抽(chou)(chou)速(su)(su)(su)非(fei)(fei)(fei)(fei)常(chang)大，與(yu)流(liu)(liu)導(dao) U的(de)(de)(de)(de)抽(chou)(chou)速(su)(su)(su)相(xiang)比非(fei)(fei)(fei)(fei)常(chang)小，則泵(beng)(beng)(beng)的(de)(de)(de)(de)實際抽(chou)(chou)速(su)(su)(su)不(bu)取(qu)決于(yu)其(qi)抽(chou)(chou)速(su)(su)(su)對于(yu)氣(qi)體(ti)通(tong)過(guo)(guo)流(liu)(liu)導(dao) U的(de)(de)(de)(de)能力，流(liu)(liu)導(dao)的(de)(de)(de)(de)值正好是(shi)有(you)效(xiao)(xiao)抽(chou)(chou)氣(qi)速(su)(su)(su)度S0。 如果(guo)(guo)水(shui)(shui)(shui)環(huan)(huan)型真(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)要在(zai)(zai)使(shi)(shi)用過(guo)(guo)程中提高抽(chou)(chou)速(su)(su)(su)，則根(gen)據(ju)公(gong)式，有(you)必要從(cong)抽(chou)(chou)速(su)(su)(su)流(liu)(liu)導(dao)的(de)(de)(de)(de)這一(yi)方面開始并(bing)將其(qi)調(diao)整為更合適的(de)(de)(de)(de)值。服役生(sheng)涯。 恒才機電真(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)廠家主要產品有(you)2BV、V、VG、VI、VZ、VN...
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水(shui)環(huan)真空(kong)(kong)泵(beng)是(shi)(shi)工廠的(de)(de)(de)(de)(de)(de)常用設備(bei)。當時(shi)間(jian)較長(chang)時(shi)，出現(xian)比問題大(da)(da)得多。其斷(duan)裂軸(zhou)(zhou)(zhou)問題通常為發(fa)(fa)生(sheng)(sheng)(sheng)。許(xu)多人不(bu)明白(bai)為什(shen)么會(hui)這(zhe)樣，所(suo)以讓我們來介紹一下設備(bei)的(de)(de)(de)(de)(de)(de)斷(duan)軸(zhou)(zhou)(zhou)原(yuan)因。 1.水(shui)環(huan)真空(kong)(kong)泵(beng)發(fa)(fa)動(dong)(dong)(dong)機(ji)(ji)軸(zhou)(zhou)(zhou)的(de)(de)(de)(de)(de)(de)端(duan)部(bu)(bu)(bu)(bu)間(jian)隙(xi)過(guo)大(da)(da)或(huo)嚴重燒(shao)蝕(shi)，發(fa)(fa)動(dong)(dong)(dong)機(ji)(ji)在運(yun)行(xing)過(guo)程中前后移動(dong)(dong)(dong)。 2.主(zhu)軸(zhou)(zhou)(zhou)承已經松(song)動(dong)(dong)(dong)和磨損(sun)太久了(le)。斷(duan)裂發(fa)(fa)生(sheng)(sheng)(sheng)在發(fa)(fa)動(dong)(dong)(dong)機(ji)(ji)軸(zhou)(zhou)(zhou)的(de)(de)(de)(de)(de)(de)后半部(bu)(bu)(bu)(bu)分。這(zhe)也(ye)是(shi)(shi)由于發(fa)(fa)動(dong)(dong)(dong)機(ji)(ji)軸(zhou)(zhou)(zhou)頻(pin)繁(fan)徑(jing)向跳(tiao)動(dong)(dong)(dong)，導(dao)致發(fa)(fa)動(dong)(dong)(dong)機(ji)(ji)軸(zhou)(zhou)(zhou)斷(duan)裂。 3.軸(zhou)(zhou)(zhou)端(duan)的(de)(de)(de)(de)(de)(de)推力(li)(li)面(mian)位于主(zhu)軸(zhou)(zhou)(zhou)上。同(tong)時(shi)，發(fa)(fa)動(dong)(dong)(dong)機(ji)(ji)軸(zhou)(zhou)(zhou)也(ye)有空(kong)(kong)氣壓(ya)縮(suo)機(ji)(ji)的(de)(de)(de)(de)(de)(de)負(fu)(fu)載。當空(kong)(kong)氣壓(ya)縮(suo)機(ji)(ji)的(de)(de)(de)(de)(de)(de)負(fu)(fu)載增加時(shi)，很容易(yi)燒(shao)蝕(shi)或(huo)松(song)開發(fa)(fa)動(dong)(dong)(dong)機(ji)(ji)軸(zhou)(zhou)(zhou)并產(chan)生(sheng)(sheng)(sheng)徑(jing)向跳(tiao)動(dong)(dong)(dong)。 4.如果主(zhu)軸(zhou)(zhou)(zhou)承和連桿軸(zhou)(zhou)(zhou)承多次燒(shao)蝕(shi)，燒(shao)蝕(shi)部(bu)(bu)(bu)(bu)分的(de)(de)(de)(de)(de)(de)支撐(cheng)力(li)(li)減(jian)弱，軸(zhou)(zhou)(zhou)的(de)(de)(de)(de)(de)(de)徑(jing)向跳(tiao)動(dong)(dong)(dong)將會(hui)頻(pin)繁(fan)。此外，應力(li)(li)發(fa)(fa)生(sheng)(sheng)(sheng)在根(gen)部(bu)(bu)(bu)(bu)消(xiao)融后發(fa)(fa)生(sheng)(sheng)(sheng)變化，因此斷(duan)裂發(fa)(fa)生(sheng)(sheng)(sheng)位于軸(zhou)(zhou)(zhou)的(de)(de)(de)(de)(de)(de)根(gen)部(bu)(bu)(bu)(bu)和臂(bei)之間(jian)。 5.相鄰(lin)主(zhu)軸(zhou)(zhou)(zhou)承之間(jian)的(de)(de)(de)(de)(de)(de)間(jian)隙(xi)過(guo)大(da)(da)，尤其是(shi)(shi)后兩(liang)個主(zhu)軸(zhou)(zhou)(zhou)承和前兩(liang)個主(zhu)軸(zhou)(zhou)(zhou)承之間(jian)的(de)(de)(de)(de)(de)(de)間(jian)隙(xi)過(guo)大(da)(da)。發(fa)(fa)動(dong)(dong)(dong)機(ji)(ji)軸(zhou)(zhou)(zhou)后面(mian)有一個飛輪(lun)，發(fa)(fa)動(dong)(dong)(dong)機(ji)(ji)軸(zhou)(zhou)(zhou)前面(mian)有一個皮(pi)帶輪(lun)。當發(fa)(fa)動(dong)(dong)(dong)機(ji)(ji)軸(zhou)(zhou)(zhou)兩(liang)端(duan)受到應力(li)(li)過(guo)重時(shi)，徑(jing)向跳(tiao)動(dong)(dong)(dong)頻(pin)繁(fan)。 6、水(shui)環(huan)真空(kong)(kong)泵(beng)軸(zhou)(zhou)(zhou)彎曲量過(guo)大(da)(da)或(huo)中心不(bu)同(tong)，且主(zhu)軸(zhou)(zhou)(zhou)承間(jian)隙(xi)因彈(dan)性(xing)不(bu)均勻(yun)，阻礙了(le)發(fa)(fa)動(dong)(dong)(dong)機(ji)(ji)軸(zhou)(zhou)(zhou)的(de)(de)(de)(de)(de)(de)轉動(dong)(dong)(dong)，加上發(fa)(fa)動(dong)(dong)(dong)機(ji)(ji)軸(zhou)(zhou)(zhou)前后載荷不(bu)均勻(yun)，徑(jing)向跳(tiao)動(dong)(dong)(dong)頻(pin)繁(fan)。 7.最終主(zhu)軸(zhou)(zhou)(zhou)承燒(shao)蝕(shi)或(huo)軸(zhou)(zhou)(zhou)承滾(gun)動(dong)(dong)(dong)將導(dao)致發(fa)(fa)動(dong)(dong)(dong)機(ji)(ji)軸(zhou)(zhou)(zhou)后部(bu)(bu)(bu)(bu)跳(tiao)動(dong)(dong)(dong)過(guo)大(da)(da)。 水(shui)環(huan)真空(kong)(kong)泵(beng)運(yun)行(xing)期間(jian)，出現(xian)的(de)(de)(de)(de)(de)(de)現(xian)象軸(zhou)(zhou)(zhou)可能(neng)會(hui)突(tu)然斷(duan)裂。軸(zhou)(zhou)(zhou)斷(duan)裂可能(neng)出現(xian)在表面(mian)的(de)(de)(de)(de)(de)(de)發(fa)(fa)生(sheng)(sheng)(sheng)時(shi)刻(ke)，但實際上是(shi)(shi)累(lei)積到一定水(shui)平(ping)程度的(de)(de)(de)(de)(de)(de)定量變化和發(fa)(fa)生(sheng)(sheng)(sheng)的(de)(de)(de)(de)(de)(de)定性(xing)變化的(de)(de)(de)(de)(de)(de)結果。因此，這(zhe)最終是(shi)(shi)缺乏(fa)日(ri)常維護和修(xiu)理。我們應該把方(fang)面(mian)做好，減(jian)少...
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了解(jie)公司的(de)最(zui)新活(huo)動及(ji)打折(zhe)促銷
2019
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藥(yao)(yao)(yao)品(pin)包裝(zhuang)(zhuang)(zhuang)機械是(shi)(shi)(shi)一(yi)般包裝(zhuang)(zhuang)(zhuang)機械的(de)(de)(de)(de)(de)一(yi)個分(fen)支，具(ju)有(you)(you)較高(gao)的(de)(de)(de)(de)(de)技術含量和(he)(he)要(yao)求(qiu)。旋片(pian)(pian)式真(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)在(zai)(zai)藥(yao)(yao)(yao)物包裝(zhuang)(zhuang)(zhuang)中(zhong)(zhong)的(de)(de)(de)(de)(de)應(ying)用(yong)(yong)(yong)是(shi)(shi)(shi)由(you)于(yu)制(zhi)藥(yao)(yao)(yao)工業(ye)的(de)(de)(de)(de)(de)高(gao)衛生要(yao)求(qiu)。一(yi)般包裝(zhuang)(zhuang)(zhuang)機不能滿足制(zhi)藥(yao)(yao)(yao)行業(ye)的(de)(de)(de)(de)(de)要(yao)求(qiu)。旋片(pian)(pian)式真(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)憑借(jie)其(qi)獨特的(de)(de)(de)(de)(de)性能在(zai)(zai)藥(yao)(yao)(yao)品(pin)包裝(zhuang)(zhuang)(zhuang)行業(ye)中(zhong)(zhong)也具(ju)有(you)(you)良(liang)好(hao)的(de)(de)(de)(de)(de)性能。真(zhen)(zhen)空(kong)(kong)(kong)包裝(zhuang)(zhuang)(zhuang)后，藥(yao)(yao)(yao)物大多處于(yu)無(wu)塵無(wu)菌狀(zhuang)態，提高(gao)了藥(yao)(yao)(yao)品(pin)的(de)(de)(de)(de)(de)安(an)全性和(he)(he)保(bao)(bao)留時間。根(gen)據這些(xie)內(nei)(nei)容(rong)，介紹了旋片(pian)(pian)式真(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)的(de)(de)(de)(de)(de)特點(dian)。藥(yao)(yao)(yao)品(pin)包裝(zhuang)(zhuang)(zhuang)的(de)(de)(de)(de)(de)概念(nian)藥(yao)(yao)(yao)品(pin)包裝(zhuang)(zhuang)(zhuang)是(shi)(shi)(shi)指(zhi)使用(yong)(yong)(yong)適當的(de)(de)(de)(de)(de)材(cai)料(liao)或容(rong)器，使用(yong)(yong)(yong)包裝(zhuang)(zhuang)(zhuang)技術分(fen)離（填充），密封，裝(zhuang)(zhuang)(zhuang)載，貼(tie)標簽等藥(yao)(yao)(yao)品(pin)的(de)(de)(de)(de)(de)半成品(pin)或成品(pin)，提供質量保(bao)(bao)證，商(shang)標鑒定和(he)(he)說(shuo)明書。藥(yao)(yao)(yao)品(pin)。處理的(de)(de)(de)(de)(de)總稱。藥(yao)(yao)(yao)品(pin)包裝(zhuang)(zhuang)(zhuang)本(ben)身(shen)可(ke)以從兩(liang)(liang)個方面(mian)來(lai)理解：從靜態的(de)(de)(de)(de)(de)角(jiao)度來(lai)看(kan)，包裝(zhuang)(zhuang)(zhuang)是(shi)(shi)(shi)使用(yong)(yong)(yong)材(cai)料(liao)，容(rong)器和(he)(he)輔助材(cai)料(liao)來(lai)包裝(zhuang)(zhuang)(zhuang)藥(yao)(yao)(yao)品(pin)并按其(qi)應(ying)有(you)(you)的(de)(de)(de)(de)(de)功(gong)能;從動(dong)態的(de)(de)(de)(de)(de)角(jiao)度來(lai)看(kan)，包裝(zhuang)(zhuang)(zhuang)是(shi)(shi)(shi)由(you)材(cai)料(liao)制(zhi)成的(de)(de)(de)(de)(de)。容(rong)器，輔助設備和(he)(he)過程(cheng)的(de)(de)(de)(de)(de)技術方法是(shi)(shi)(shi)過程(cheng)和(he)(he)操作。藥(yao)(yao)(yao)品(pin)包裝(zhuang)(zhuang)(zhuang)在(zai)(zai)流通領域的(de)(de)(de)(de)(de)作用(yong)(yong)(yong)可(ke)以分(fen)為兩(liang)(liang)類：內(nei)(nei)包裝(zhuang)(zhuang)(zhuang)和(he)(he)外包裝(zhuang)(zhuang)(zhuang)。主要(yao)功(gong)能有(you)(you)三個，即保(bao)(bao)護(hu)功(gong)能，方便(bian)應(ying)用(yong)(yong)(yong)和(he)(he)產(chan)品(pin)推廣(guang)。旋片(pian)(pian)式真(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)主要(yao)由(you)泵(beng)(beng)體(ti)，轉(zhuan)子(zi)，旋片(pian)(pian)，端蓋，彈(dan)簧等組成。轉(zhuan)子(zi)偏心地(di)安(an)裝(zhuang)(zhuang)(zhuang)在(zai)(zai)旋片(pian)(pian)式真(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)的(de)(de)(de)(de)(de)腔(qiang)體(ti)中(zhong)(zhong)，轉(zhuan)子(zi)的(de)(de)(de)(de)(de)外圓周與(yu)泵(beng)(beng)腔(qiang)的(de)(de)(de)(de)(de)內(nei)(nei)表面(mian)相切（兩(liang)(liang)者之間存在(zai)(zai)小的(de)(de)(de)(de)(de)間隙），并且(qie)布(bu)置有(you)(you)兩(liang)(liang)個帶(dai)有(you)(you)彈(dan)簧的(de)(de)(de)(de)(de)轉(zhuan)子(zi)葉片(pian)(pian)在(zai)(zai)轉(zhuan)子(zi)槽中(zhong)(zhong)。當旋轉(zhuan)時，旋片(pian)(pian)的(de)(de)(de)(de)(de)頂端通過離心力和(he)(he)彈(dan)簧的(de)(de)(de)(de)(de)張力保(bao)(bao)持與(yu)泵(beng)(beng)室的(de)(de)(de)(de)(de)內(nei)(nei)壁接(jie)觸，并且(qie)轉(zhuan)子(zi)的(de)(de)(de)(de)(de)旋轉(zhuan)驅動(dong)旋片(pian)(pian)沿(yan)著內(nei)(nei)壁滑動(dong)。旋片(pian)(pian)式真(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)的(de)(de)(de)(de)(de)特點(dian)：1.抽速(su)快，體(ti)積小，重量輕，噪音低，維(wei)護(hu)方便(bian)，極限真(zhen)(zhen)空(kong)(kong)(kong)度高(gao)。根(gen)據國際(ji)極限，真(zhen)(zhen)空(kong)(kong)(kong)度為6×10-2...