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?離心泵系列
AY型多級(jí)離心油泵
AY型多級(jí)離心油泵產(chǎn)品說明

 

AY型多級(jí)離心油泵概述:

AY型多級(jí)離心油泵是在老Y型油泵系列的基礎(chǔ)上進(jìn)行改造并重新設(shè)計(jì)的.它是為滿足現(xiàn)代化建設(shè)的需要,盡快地適應(yīng)以節(jié)能為中心的設(shè)備更新?lián)Q代而發(fā)燕尾服的新產(chǎn)品,具有下列特點(diǎn).
1,軸承體部件將原35,50,60軸承體分別用45,55,70軸承體,提高了可靠性.
2,水力過流部位采用低比轉(zhuǎn)速泵的水力結(jié)構(gòu)設(shè)計(jì),平均比Y型油泵的效率提高6-10%.
3,為保持繼承性,AY型油泵的結(jié)構(gòu)形式,安裝尺寸,性能參數(shù)范圍保持與Y型油泵相同,便于老裝置更新改造.
4,零部件通用化程度高,通標(biāo)件為幾個(gè)系列產(chǎn)品共用.
5,選材精煉,主體以Ⅱ,Ⅲ類材料為主,軸承體等零件增加為鑄鋼,鑄鐵兩種,為寒冷地區(qū)露天使用,船用提供了有利條件.
6,軸承有空氣冷,風(fēng)扇冷,水冷三種,根據(jù)泵的不同使用溫度選用.其中風(fēng)扇冷尤為適用于缺水或水質(zhì)差的地區(qū).
AY型單,兩級(jí)油泵系列性能范圍
流量Q=2.5~600m3/h
揚(yáng)程H=30~330m
溫度T=-45℃~+420℃
AY型油泵可用在石油精制,石油化工和化學(xué)工業(yè)及其他地方輸送不含固體顆粒的石油,液化石油氣和其他介質(zhì).

AY型油泵型號(hào)意義
   50AY  Ⅱ  60× 2B, 250AYS  Ⅲ  150C
50,250——吸入口直徑mm
A——第一次改造
Y——離心油泵
S——第一級(jí)葉輪為雙吸
Ⅱ,Ⅲ——過流部分零件材料代號(hào)
Ⅰ類為HT250,
Ⅱ類為ZG25,
Ⅲ類為ZG1Cr13Ni
60,150——單級(jí)揚(yáng)程m
2——級(jí)數(shù)
B,C——葉輪切割次數(shù),順序以A,B……表示

型號(hào)流量
Q
  m3/h

揚(yáng)程
H
  m

轉(zhuǎn)速
n
  r/min

效率
  FACE="宋體" η%

汽蝕余量
  m

軸功率
Pa
KW

配帶電機(jī)

泵重
  kg

附注

型號(hào)功率
  KW
40AY40>×26.25802950312.74.4YB132S2-27.5163?
40AY40×2A5.85702950312.73.6YB132S1-25.5?
40AY40×2B5.4602950312.52.85YB112M-24?
40AY40×2C4.9502950312.52.17YB100L-23?
50AY6012.5702950422.95.67YB132S2-27.5

130

?
50AY60A11.2532950392.94.1YB132S1-25.5?
50AY60B9.9392950372.82.8YB112M-24?
50AY60×212.5120295037211YB160M2-215

210

?
50AY60×2A1210529503629.5YB160M2-215?
50AY60×2B11902950351.97.7YB160M1-215?
50AY60×2C10762950351.76YB160M1-211

170

?
65AY6025602950563.17.3YB160M1-211?
65AY60A22.5492950542.85.6YB132S2-27.5?
65AY60B2037.52950522.53.9YB132S1-25.5?
65AY10025110295047315.9YB180M-222190?
65AY100A23922950462.912.5YB160L-218.5?
65AY100B217329504439.5YB160M2-215?
65AY100×2252052950492.829.1YB225M-245?
65AY100×2A231782950472.723.7YB200L2-237310?
65AY100×2B221542950462.720.1YB200L1-230?
65AY100×2C201302950452.615.7YB180M-222?
80AY6050602950623.213.2YB160L-218.5200?
80AY60A454929506139.9YB160L-215?
80AY60B403829506036.9YB160M1-211?
80AY100501042950593.124YB200L2-237220?
80AY100A4585295056318.6YB200L1-230?
80AY100B40762950542.915.3YB180M-222?
80AY100×2502002950573.647.8YB280S-275380?
80AY100×2A471752950553.540.7YB250M-255?
80AY100×2B431532950533.333.8YB225M-245?
80AY100×2C401252950513.326.7YB200L2-237?
100AY6010063295072423.8YB200L2-237220?
100AY60A90492950713.816.9YB200L1-230?
100AY60B79382950673.512.2YB160L-218.5?
100AY1201001232950664.350.6YB280S-275320?
100AY120A93108295062444.1YB280S-275?
100AY120B85942950623.835.5YB250M-255?
100AY120C79752950593.627.5YB200L2-237?
100AY120×21002402950614.5107.2YB315M2-2160500高壓電機(jī)也可
100AY120×2A932052950604.386.6YB315M1-2132500?
100AY120×2B861782950594.270.7YB315S-2110500?
100AY120×2C791502950584.155.7YB280S-275500?
150AY75180802950753.952.3YB250M-275290?
150AY75A160662950743.838.9YB200L2-255290?
150AY75B145462950733.624.9YB315M2-237290?
150AY1501801572950693.6111.6YB315M1-2160600?
150AY150A1681372950683.392.2YB315M1-2132600?
150AY150B1551162950673.273.1YB315S-2110600?
150AY150C140942950653.155.5YB280S-275550?
150AY150×21803002950673.6219.5YB355L-23151500?
150AY150×2A1672582950653180.5YB355S4-22501500?
150AY150×2B1552222950622.9151.5YB355S3-22201500?
150AY150×2C1401812950605.5115YB315M2-21601500?
200AY75300752950795.577.6YB315S-2110275?
200AY75A260602950785.554.5YB280S-275275?
200AY75B225452950775.535.8YB250M-255275?
200AY1503001502950764.5161YB355S3-2220620高壓電機(jī)也可
200AY150A2701372950754.2132YB355S1-2185620?
200AY150B2431272950733.8115.1YB315M2-2160620?
200AY150C2191122950723.592.8YB315M1-2132620?
200AY150×23003002950745.5331.2YB450M1-245014006000V
200AY150×2A2872702950735.4289YB450S3-240014006000V
200AY150×2B2702392950725.2244YB450S2-235514006000V
200AY150×2C2471952950705.0187.4YB355S4-225014006000V
250AYS80500802950826.5132.8YB355S1-2185450高壓電機(jī)也可
250AYS80A440622950816.591.7YB280M-2132450?
250AYS80B370442950806.555.4YB280M-290450?
250AYS1505001532950794.8264YB450S1-231515006000V
250AYS150A4721362950784.6224YB355M-22801500高壓電機(jī)也可
250AYS150B4441192950774.2187YB355S4-22501500高壓電機(jī)也可
250AYS150C400962950764138YB355S1-21851500高壓電機(jī)也可
250AYS150×25003032950794.8522JBO710M2-263025006000V
250AYS150×2A4722722950794.5443JBO710S2-256025006000V
250AYS150×2B4442302950784.3357YB450S3-220025006000V
250AYS150×2C4001902950774269YB450S1-231525006000V

 








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