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    2. Sifang Vacuum

      JZJW羅茨立式無油往復泵機組系列

      使用范圍JZJW型羅茨—立式無油往復泵機組是以ZJ型羅茨泵為主泵,以WLW型立式無油往復泵為前級泵串連而成??朔薟LW型真空泵限壓力低,在一定壓力下抽氣速率低的缺點,同時又保留ZJ型羅茨泵工作迅速、有較大抽氣速率的優點。

      查看產品選型和性能參數

      JZJW型羅茨—立式無油往復泵機組是以ZJ型羅茨泵為主泵,以WLW型立式無油往復泵為前級泵串連而成??朔薟LW型真空泵限壓力低,在一定壓力下抽氣速率低的缺點,同時又保留ZJ型羅茨泵工作迅速、有較大抽氣速率的優點。所以該機組被廣泛運用于化工行業的真空蒸餾、真空蒸發、脫水結晶;食品行業的冷凍干燥,醫藥行業的真空干燥等工藝過程中。由于WLW型真空泵采用無油自潤滑材料,可獲得潔凈真空,因此該機組在排氣口安裝尾氣收集裝置后,可以收集在高真空系統中無法凝固、無法壓縮收集的氣體,如:戊二烯、苯、甲苯等氣體,避免了因其沸點低、難收集而排放對環境所造成的污染。

      機組型號L1L2L3L4L5L6L7L8L9L10L11H1H2H3H4H5
      JZJW70-113331260122020798325250800130045829512401450135014521285
      JZJW150-2133312601220207983252508001300458295136815791461157991285
      JZJW150-1157414001360209633252501000150057033113681605151115461503
      JZJW300-2148413501310207984002501000150052033115301800175017151503
      JZJW300-1175216001540309874002501250175069339516161886181318011644
      JZJW600-2175216001540309874002501250175069339516161886181318011644
      JZJW600-2A1945175016903011174003001400200075742316101880182717951934
      JZJW70-1113331260122020798325250800130045829517411950185019521285
      JZJW150-2113331260122020798325250800130045829520482285214122591285
      JZJW150-1213331260122020798325250800130045829519682205206121791285
      JZJW300-21166415501510209054002501000150057033121862456240323711503
      JZJW300-111817166516053010524002501250175069339524042674262125891644
      JZJW600-22168415501510209984002501000150052033123962666261325811503
      JZJW600-211817166516053010524002501250175069339524042674262125891644
      JZJW1200-223253310530453024454402501300180069639522512381//1644
      JZJW1200-22A3305310530453024374403001400200075842322512381//1934
      JZJW150-21114431370133020603325250900140047329518882125205220861285
      JZJW300-221157315001460206783753001100170064829522862506250324211285
      JZJW300-211178416501610208604002501300180054033121862456240323711503
      JZJW600-421157315001460206783753001100170064829522862506250324211285
      JZJW600-411178416501610208604002501300180054033121862456240323711503
      JZJW600-221183417001660207804002501300180062033123242594254125091503
      JZJW1200-2213253310530453024454402501300180069639522512381//1644




      型號Model
      性能Functions
      抽氣速率
      (m3/h)
      Pumping
      Speed
      限壓力
      (≤Pa)
      Ultimate
      Pressure
      機組組成泵型號
      Construction of Pump System
      總功率
      (KW)
      Total
      Power
      進氣口徑
      (mm)
      Inlet
      Diameter
      排氣口徑(mm)
      Outlet
      Diameter
      主泵
      Main pump
      中間泵二
      Holding
      Pump Two
      中間泵一
      Holding
      Pump One
      前級泵
      Backing
      Pump
      JZJW70-170133ZJ-70

      WLW-505.58050
      JZJW150-2150133ZJ-150

      WLW-50710050
      JZJW150-1150133ZJ-150

      WLW-10010.510095
      JZJW300-2300133ZJ-300

      WLW-10011.515095
      JZJW300-1300133ZJ-300

      WLW-20019150125
      JZJW600-2600133ZJ-600

      WLW-20022.5150125
      JZJW600-2A600133ZJ-600

      WLW-30029.5150160
      JZJW70-117020ZJ-70
      ZJ-70WLW-5078050
      JZJW150-2115020ZJ-150A
      ZJ-70WLW-508.510050
      JZJW150-1215020ZJ-150A
      ZJ-150AWLW-501010050
      JZJW300-2130020ZJ-300
      ZJ-150AWLW-10014.515095
      JZJW300-1130020ZJ-300
      ZJ-300WLW-20023150125
      JZJW600-2260020ZJ-600
      ZJ-300WLW-1001915095
      JZJW600-2160020ZJ-600
      ZJ-300WLW-20026.5150125
      JZJW1200-22120020ZJ-1200
      ZJ-600WLW-20033.5300125
      JZJW1200-22A120020ZJ-1200
      ZJ-600WLW-30040.5300160
      JZJW150-2111501ZJ-150ZJ-70ZJ-70WLW-501010050
      JZJW300-2213001ZJ-300ZJ-150AZJ-70WLW-5012.515050
      JZJW300-2113001ZJ-300ZJ-150AZJ-150WLW-10017.515095
      JZJW600-4216001ZJ-600ZJ-150AZJ-70WLW-501615050
      JZJW600-4116001ZJ-600ZJ-150AZJ-150WLW-1002115095
      JZJW600-2216001ZJ-600ZJ-300ZJ-150WLW-1002215095
      JZJW600-2116001ZJ-600ZJ-300ZJ-300WLW-20030.5150125
      JZJW1200-22112001ZJ-1200ZJ-600ZJ-300WLW-20037.5300125


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