Sifang Vacuum

JZJW罗茨立式无油往复泵机组系列

使用范围JZJW型罗茨—立式无油往复泵机组是以ZJ型罗茨泵为主泵,以WLW型立式无油往复泵为前级泵串连而成。克服了WLW型真空泵极限压力低,在一定压力下抽气速率低的缺点,同时又保留ZJ型罗茨泵工作迅速、有较大抽气速率的优点。

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JZJW型罗茨—立式无油往复泵机组是以ZJ型罗茨泵为主泵,以WLW型立式无油往复泵为前级泵串连而成。克服了WLW型真空泵极限压力低,在一定压力下抽气速率低的缺点,同时又保留ZJ型罗茨泵工作迅速、有较大抽气速率的优点。所以该机组被广泛运用于化工行业的真空蒸馏、真空蒸发、脱水结晶;食品行业的冷冻干燥,医药行业的真空干燥等工艺过程中。由于WLW型真空泵采用无油自润滑材料,可获得洁净真空,因此该机组在排气口安装尾气收集装置后,可以收集在高真空系统中无法凝固、无法压缩收集的气体,如:戊二烯、苯、甲苯等气体,避免了因其沸点低、难收集而排放对环境所造成的污染。

机组型号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




型号Model
性能Functions
抽气速率
(m3/h)
Pumping
Speed
极限压力
(≤Pa)
Ultimate
Pressure
机组组成泵型号
Construction of Pump System
总功率
(KW)
Total
Power
进气口径
(mm)
Inlet
Diameter
排气口径(mm)
Outlet
Diameter
主泵
Main pump
中间泵二
Holding
Pump Two
中间泵一
Holding
Pump One
前级泵
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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