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SFY立式液下泵

  • 品牌:壹泵阀
  • 型号:SFY
  • 压力/扬程:6.2~49.2米
  • 工作温度:-20℃~140℃
  • 连接方式:法兰
  • 产品名称:SFY立式液下泵
  • 通径/流量:1.8~396吨/每小时
  • 材质:铸铁、不锈钢
  • 驱动方式:电动
  • 适用范围:适用于含有的固体颗粒直径不超过泵吸入口直径30%的腐蚀性介质。
  • 产品概述
  • 性能参数
  • 尺寸重量


SFY立式液下泵

SFY立式液下泵概述

SFY系列液下泵是本公司在传统耐腐蚀液下泵基础上,参考国外同类产品的先进技术,经改进设计而生产的新型液下泵;该泵取消了其他液下泵普遍采用的机械密封和选用了独特的叶轮,使泵高效节能、寿命长,从而广泛应用于石油、化工、制药、造纸、冶金等行业。

SFY立式液下泵适用于输送介质温度为-20~140℃;铸铁材质的泵,介质PH值在5-9范围内;采用开式叶轮的泵,被输送液体中含有的固体颗粒直径不超过泵吸入口直径30%为宜。

SFY立式液下泵产品图

SFY立式液下泵特点

1、泵为立式液下泵,外形美观,直接安装在被输送介质的储存器上,无额外占地面积,从而降低了基建投入。

2、取消了机械密封,解决了其他液下泵因机械密封容易磨损而须经常维修的烦恼,节约了泵的运行成本,提高了工作效率。

3、采用独特的离心式叶轮,供输送不含固体颗粒等清洁的介质,振动噪音低,效率高;采用开式叶轮,供输送不清洁带有固体颗粒及短纤维的液体,运行平稳、不堵塞。

SFY立式液下泵使用条件

1、被输送介质温度为-20~140℃。

2、铸铁材质的泵,介质PH值在5-9范围内。

3、采用开式叶轮的泵,被输送液体中含有的固体颗粒直径不超过泵吸入口直径30%为宜。

SFY立式液下泵型号意义

表一(泵体材料表)

材料HT2001Cr18Ni9TiCr18Ni12Mo2Ti
代号TBM

表二(叶轮形式表示)

叶轮离心式双平衡叶轮开 式 双平衡叶轮
代号LK

SFY立式液下泵结构图及零部件名称

1滤网8中间接管
2泵盖9安装板
3泵体10轴承体
4叶轮11联轴器
5下护轴套12导轴承体
6泵轴13中间短管
7出液管部件


SFY立式液下泵型谱图

备注:图中实线表示泵转速:2960rpm,虚线便是泵转速:1480rpm,点划线表示泵转速:980rpm。


SFY立式液下泵型号及技术参数

泵型号Pump Type流量 Flow Q扬程HeadH(m)转速Speedn(r/min)配用电机功率Motor powerP(kW)出口直径OutletDiameterDia(mm)液下长度Submerged LengthL(m)
米3时(m3h)升/秒(l/s)
25SFY-161.983.63.960.5511.119.21612.829601.5250.5~2.5
25SFY-16A1.803.273.60.500.911.0015.813.210.629601.5250.5~2.5
25SFY-251.983.63.960.5511.130253029602.2250.5~2.5
25SFY-25A1.803.273.60.500.911.024.820.716.629602.2250.5~2.5
25SFY-411.983.63.960.5511.149.24132.829604250.5~2.5
25SFY-41A1.803.273.600.50.911.040.83427.229603250.5~2.5
40SFY-163.967.27.921.1022.218.815.712.629602.2320.5~2.5
40SFY-16A3.967.27.921.001.822.0015.61310.429601.5320.5~2.5
40SFY-263.967.27.921.1022.230.625.520.429603320.5~2.5
40SFY-26A3.66.557.21.001.822.0025.22116.829603320.5~2.5
40SFY-403.967.27.921.1022.248403229605.5320.5~2.5
40SFY-401.983.63.960.551.01.11210814801.1320.5~2.5
40SFY-40A3.66.557.21.001.822.0039.232.726.129605.5320.5~2.5
40SFY-40A1.83.33.60.50.92 1.09.88.26.514801.1320.5~2.5
50SFY-167.9214.415.82.20 4 4.418.815.712.629603400.5~2.5
50SFY-16A7.213.114.42.00 3.64 415.61310.429603400.5~2.5

SFY立式液下泵型号及技术参数2

泵型号Pump Type流量 Flow Q扬程HeadH(m)转速Speedn(r/min)配用电机功率Motor powerP(kW)出口直径OutletDiameterDia(mm)液下长度Submerged LengthL(m)
米3时(m3h)升/秒(l/s)
50SFY-257.9214.415.82.20 4 4.430252029604400.5~2.5
50SFY-25A7.2013.114.42.00 3.64 424.820.716.629603400.5~2.5
50SFY-407.9214.415.82.20 4 4.448403229607.5400.5~2.5
50SFY-403.967.27.91.1 2.0 2.21210814801.5400.5~2.5
50SFY-40A7.213.114.42.0 3.64 4.039.63326.429605.5400.5~2.5
50SFY-40A3.66.67.21.0 1.83 2.09.98.26.614801.5500.5~2.5
65SFY-1615.828.833.14.4 8 9.218.815.712.629604500.75~2.5
65SFY-16A14.426.230.24.0 7.28 8.4015.61310.429603500.75~2.5
65SFY-2515.828.833.14.4 8 9.230252029605.5500.75~2.5
65SFY-25A14.426.230.24.0 7.28 8.4024.820.716.629605.5500.75~2.5
65SFY-4015.828.833.14.4 8 9.247.439.531.6296011500.75~2.5
65SFY-407.914.416.52.2 4.0 4.611.89.87.914802.2500.75~2.5
65SFY-40A14.426.230.24.0 7.28 8.439.232.726.2296011500.75~2.5
65SFY-40A7.2 13.1 15.12.0 3.6 4.29.8 8.2 6.514802.2500.75~2.5
80SFY-1529.7 54 64.88.25 15 1818 15 1229607.5651~2.5
80SFY-15A27 49.1 58.97.5 13.65 16.3814.9 12.4 9.929607.5651~2.5
80SFY-2429.7 54 64.88.25 15 1828.8 24 19.2296011651~2.5
80SFY-24A27 49.1 58.97.5 13.65 16.3823.9 19.9 15.9296011651~2.5

SFY立式液下泵型号及技术参数3

泵型号流量Q扬程H(mm)转速n(r/min)电机功率P(KW)出口直径D(mm)液下长度L(m)
m3/hL/s
80SFY-38A2740.158.97.513.8416.3637.831.525.2296015651~2.5
80SFY-38A13.524.529.53.756.88.29.57.86.314802.2651~2.5
100SFY-2355.4100.812015.42833.62722.518296018.5801~2.5
100SFY-23A50.591.81101425.530.622.318.614.9296015801~2.5
100SFY-3755.4100.812015.42833.643.836.529.2296022801~2.5
100SFY-3727.750.4607.71416.7119.17.314804.0801~2.5
100SFY-37A50.591.81101425.530.636.230.224.2296022801~2.5
100SFY-37A25.245.0557.012.827.59.17.56.114803.080
150SFY-22104.4190.8226.629536326.42217.62960301251~2.5
150SFY-22A95.4173.520025.548.25821.818.214.62960221251~2.5
150SFY-35104.4190.8226.829536341.534.727.81480451251~2.5
150SFY-3569.512715119.335.341.918.515.412.4980151251~2.5
150SFY-35A95.4173.520926.548.25834.628.823.11480371251~2.5
150SFY-35A63.6115.7139.317.732.136.715.412.810.2980111251~2.5

SFY立式液下泵型号及技术参数4

泵型号Pump Type流量 Flow Q扬程HeadH(m)转速Speedn(r/min)配用电机功率Motor powerP(kW)出口直径OutletDiameterDia(mm)液下长度Submerged LengthL(m)
米3时(m3h)升/秒(l/s)
200SFY-21198 360 39655 100 11025.2 21 16.81480451501~2.5
200SFY-21132 240 26436.7 66.7 73.311.2 9.3 7.5980151501~2.5
200SFY-21A180 327 36050 91 10020.9 17.4 13.91480371501~2.5
200SFY-21A120 218 24033.3 60.6 66.79.3 7.7 6.2980111501~2.5
200SFY-34198 360 39655 100 11040.2 33.5 26.81480751501~2.5
200SFY-34132 240 26436.7 66.7 73.317.9 14.9 11.9980221501~2.5
200SFY-34A180 327 36050 91 9932.4 27 21.61480551501~2.5
200SFY-34A120 218 24033.3 60.6 66.714.4 12 9.698018.51501~2.5

注:液下长度为安装盘下至过滤网底之长度。



SFY立式液下泵法兰及安装尺寸图


SFY立式液下泵型号及外形尺寸表

泵型号pump Type尺寸(毫米)Dimensions(mm)
фMM1L1LDg1D1D01hsn1-фd1
25SFY-16ф4502251621200500∽2500ф25ф115ф85141094-ф14
25SFY-25
25SFY-41
40SFY-16ф32ф135ф100164-ф18
40SFY-26
40SFY-40
50SFY-16ф40ф145ф110
50SFY-25
50SFY-40
65SFY-16ф5803082101300750∽2500ф50ф160ф1251204-ф18
65SFY-25
65SFY-40
80SFY-151000∽2500ф65ф180ф14518
80SFY-24
80SFY-38
100SFY-23ф80ф195ф16020
100SFY-37
150SFY-22ф80038525012001000∽2500ф125ф270ф220222508-ф18
150SFY-22
200SFY-21ф150ф300ф250
200SFY-34

SFY立式液下泵型号及外形尺寸表

泵型号pump Type尺寸(毫米)Dimensions(mm)
DD0Qn-фdAA1BB1K轴承架z
25SFY-16ф580ф5402512-ф186002754303802370172
25SFY-25
25SFY-41
40SFY-1682
40SFY-26
40SFY-40
50SFY-1692
50SFY-25
50SFY-40
65SFY-16ф700ф6503016-ф1875035051046027702117
65SFY-25
65SFY-40
80SFY-15137
80SFY-24
80SFY-38
100SFY-23128
100SFY-37
150SFY-22ф1000ф9503520-ф25110052572067041503164
150SFY-22
200SFY-21198
200SFY-34

SFY立式液下泵轴承架机基座

轴承架Bearing bracket电机机座号Motor frameNo90s90L100L112M132S160M160L180M200L225M4P250M4P280S4P
01H1395405431
H2655680725745826
02H1477497502530
H2797817892992103710621195
03H1629
H2116411891294137414591529

备注:未标电机极数均为2极电机。