井用潜水泵型式和基本参数

1、Good is good, but better carries it.精益求精，善益求善。井用潜水泵型式和基本参数中华人民共和国国家标准GB/T2816-91井用潜水泵型式和基本参数GB2816-81Submersible pumps for deep well-Types and basic parameters 在中华人民共和国国家标准GB/T2816-91井用潜水泵型式和基本参数GB2816-81Submersible pumps for deep well-Types and basic parameters 在1主题内容与适用范围本标准规定了井用潜水泵的型式、基本参数和连接尺寸等。

2、本标准适用于与电动机连成一体潜入水中工作的流量为2500m2/h，扬程为14336m的井用潜水泵（以下简称潜水泵）。2引用标准GB/T2817井用潜水泵技术条件3型式、型号、基本参数和连接尺寸3.1型式3.1.1潜水泵为立式，具有导流壳或导叶，离心或混流叶轮型式。3.1.2潜水泵与潜水电动机为直接连接或同轴。3.1.3从驱动端看泵轴一般为顺时针方向旋转。3.2型号3.2.1型号表示方法由汉语拼音大写字母和阿拉伯数字表示。 QJ 其中：机座号； QJ型式特征，井用潜水； 流量，m3/h； 扬程，m； 级数。3.2.2标记示例机座号200，流量80m3/h，扬程55m，5级的潜水泵；其标记为：20

3、0QJ80-55/53.3基本参数3.3.1在GB/T2817规定的工作条件下，潜水泵的基本参数应符合表1和图1的规定。基本参数的偏差应符合GB/T2817的规定。3.3.2潜水泵轴向力值应符合GB/T2817的规定。3.4连接尺寸潜水泵与潜水电动机连接尺寸及配合公差应符合图2和表2的规定。表1 型号流量Q单级扬程HIM转速NR/MIN效率配套电动机功率NKW电泵井下最大径向尺寸DMAXMMm3/hL/s12345678100QJ2-40/820.565.002850440.5596100QJ2-50/100.75100QJ2-70/141.1100QJ2-75/151.1100QJ2-80/

4、161.1100QJ2-100/201.5100QJS-110/221.5100QJ2-140/281.5100QJ-150/302.2100QJ-160/322.2100QJ2-190/382.2100QJ2-200/403100QJ3.2-27/63.20.894.502850480.5596100QJ3.2-36/80.75100QJ3.2-54/121.1100QJ3.2-68/151.5100QJ3.2-72/161.5100QJ3.2-99/222.2100QJ3.2-108/242.2100QJ3.2-135/303100QJ3.2-144/323100QJ5-16/451.39

5、4.002850510.5596100QJ5-24/60.75100QJ5-32/81.1100QJ5-36/91.1100QJ5-48/121.5100QJ5-64/162.2100QJ5-72/182.2100QJ5-88/223100QJ5-96/243100QJ8-14/482.223.502850530.7596100QJ8-21/61.1100QJ8-28/81.5100QJ8-32/91.5100QJ8-42/122.2100QJ8-45/132.2100QJ8-56/163100QJ8-63/183150QJ5-100/1451.397.142850603143150QJ5-1

6、50/214150QJ5-200/285.5150QJ5-250/357.5150QJ-300/429.2150QJ10-50/7102.787.142850643143150QJ10-100/145.5150QJ10-150/217.5150QJ10-200/2811150QJ10-250/3513150QJ10-300/4215150QJ20-26/4205.566.502850653143150QJ20-33/53150QJ20-39/64150QJ20-52/85.5150QJ20-72/117.5150QJ20-78/127.5150QJ20-85/139.2150QJ20-98/1

7、59.2150QJ20-104/1611150QJ20-111/1711150QJ20-137/2115150QJ20-143/2215150QJ20-156/2415150QJ20-176/2718.5150QJ20-182/2818.5150QJ32-18/3328.896.002850663143150QJ32-24/44150QJ32-30/55.5150QJ32-36/65.5150QJ32-42/77.5150QJ32-54/99.2150QJ32-66/1111150QJ32-72/1213150QJ32-84/1413150QJ32-90/1515150QJ32-96/1615

8、150QJ32-108/1818.5175QJ20-26/2205.5613.002850663168175QJ20-39/34175QJ20-52/45.5175QJ20-78/67.5175QJ20-91/79.2175QJ20-104/811175QJ20-130/1013175QJ20-156/1215175QJ20-182/1418.5175QJ20-208/1622175QJ20-247/1925175QJ25-26/2256.9413.002850673168175QJ25-39/35.5175QJ25-65/57.5175QJ25-78/69.2175QJ25-91/71117

9、5QJ25-104/813175QJ25-130/1015175QJ25-156/1218.5175QJ25-182/1422175QJ25-208/1625175QJ32-24/2328.8912.002850684168175QJ32-36/35.5175QJ32-48/47.5175QJ32-60/59.2175QJ32-72/611175QJ32-84/713175QJ32-96/815175QJ32-120/1018.5175QJ32-144/1222175QJ32-168/1425175QJ40-24/24011.1112.002850705.5168175QJ40-36/37.5

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15、0-110/518.5250QJ40-132/625250QJ40-154/730250QJ40-198/937250QJ40-242/1145250QJ40-286/1355250QJ40-330/1563250QJ50-20/15013.8920.002875735.5233250QJ50-40/29.2250QJ50-60/313250QJ50-80/418.5250QJ50-100/522250QJ50-120/625250QJ50-140/730250QJ50-160/837250QJ50-200/1045250QJ50-240/1255250QJ50-280/1463250QJ50

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17、20/645250QJ80-160/855250QJ80-180/963250QJ80-200/1075250QJ80-240/1290250QJ100-18/110027.7818.002875757.5233250QJ100-36/215250QJ100-54/325250QJ100-72/430250QJ100-108/645250QJ100-126/755250QJ100-144/863250QJ100-162/975250QJ100-198/1190250QJ100-216/12100250QJ125-16/112534.7216.002875769.2233250QJ125-32/

18、218.5250QJ125-48/325250QJ125-64/437250QJ125-80/545250QJ125-96/655250QJ125-112/763250QJ125-128/875250QJ125-160/1090250QJ125-176/11100250QJ125-192/12110250QJ140-15/114038.8915.002875769.2233250QJ140-30/218.5250QJ140-45/330250QJ140-60/437250QJ140-75/545250QJ140-90/655250QJ140-105/763250QJ140-120/875250

19、QJ140-150/1090250QJ140-165/11100250QJ140-180/12110300QJ125-22/112534.7222.0029007513281300QJ125-44/225300QJ125-66/337300QJ125-88/445300QJ125-110/563300QJ125-132/675300QJ125-154/790300QJ125-176/8100300QJ125-198/9110300QJ125-220/10125300QJ125-242/11140300QJ140-21/114038.8921.0029007513281300QJ140-42/2

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22、-22/232088.8911.0014507630330350QJ320-33/345350QJ320-44/463350QJ320-55/575350QJ320-66/690350QJ320-77/7110350QJ320-88/8125350QJ320-99/9140350QJ320-110/10160400QJ500-15/1500138.8915.0014507730377400QJ500-30/263400QJ500-45/390400QJ500-60/4125400QJ500-75/5160(a)图1(b)续图1 图2表2 序号电泵井下部分径向最大尺寸凸缘配合部位尺寸轴、联轴器配合部位尺寸电缆槽尺寸D1D2D3h1h2nd1d0d2L1L2b0h0bh1009690