河北会泉泵业有限公司
五金通钻石会员 第13年
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清水井用泵@石棉清水井用泵@清水井用泵175QJ30-40
The shaking value of the impeller after loading the pump shaft shall not exceed (this value is for reference only, because some high-speed impellers require a higher wobble value). The trimming or replacement of the impeller requires calibration of the dynamic balance and static balance, if beyond the allowable range should be corrected in a timely manner, such as the heier side of the file off some, but the method of drilling on the impeller is prohibited to achieve balance. 2 Avoid damage caused by stress concentration at the drilling rig. The effluent control valve should check and replace the filler in time to divvent leakage. The maintenance process of stainless steel submersible pump 4, when the pump shaft bending exceeds 0.05% of the original diameter, should be corrected. The different degrees of heart between the pump shaft and the bushing should not exceed, and the bushing should be replaced again when exceeded. When the pump shaft is corroded or worn more than 2% of the original diameter, the new shaft should be replaced. The regular wear of the bushing exceeds 3% of the original diameter, and when the irregular wear exceeds 2% of the original diameter, it needs to be replaced. At the same time, check the contact surface of the shaft and bushing has no seepage marks, bushing and impeller between the paper pad is complete.
QJ型井用潜水泵概述
QJ型深井潜水电泵是引进国外泵业公司的制泵技术生产的高性能耐磨型电泵，动力部份配用目前X技术生产的水浸式不锈钢潜水电机，对水质无污染，是当前深井泵之精品。选用X质不锈钢外壳、轴芯、联轴器、入水座和泵头（或铜合金入水座、泵头），度抗耐磨新型复合高分子材料叶轮和不锈钢导流壳，全新"浮动式"结构叶轮在工作期间对电机无轴向压力。特别适用于工矿业、农业、建筑业、养殖业、食品饮料业及家庭式（或高层送水使用）。wjhuiquan4.3
QJ型井用潜水泵主要特点
1.电机、水泵体,潜入水中运行,可靠.
2.对井管、扬水管无特殊要求(即:钢管井、灰管井、土井等均可使用;在压力许可下,钢管、胶管、塑料管等均可作扬水管使用)。
3.安装、使用、方便简单,面积小、不需建造泵房。
4.结构简单,节省原材料。 潜水电泵使用的条件是否,得当与使用寿命有直接的关系。
清水井用泵@石棉清水井用泵@清水井用泵175QJ30-40
Non-conforming requirements should be amended or replaced. The new shaft set is tight and the bearings different heart degree, should not exceed. Check that the sealing ring has no cracks and wear, the radial clearance of the impeller should not exceed the specified maximum allowable value, more than the time should be replaced. When replacing the sealing ring, the outer diameter of the impeller suction port should be turning, the principle is to see the light can be turning to pay attention to the axis concentric. Then the inner diameter of the sealing ring is in good size according to the matching gap value, and the axial clearance between the sealing ring and the impeller is appropriate between the 3~5mm. -Agricultural electric pump products are a submersible motor as the driving force, motor and water pump assembly into an integrated underwater operation of the water extraction machinery, mainly a small submersible electric pump, sewage submersible pump, well submersible electric pump and submersible screw electric pump and other types. Chinese name Agricultural submersible pump Catalog 1 Agricultural Submersible pump Overview 2 Agricultural submersible pump type. 3 commonly used rural water pump classification 4 purchase of agricultural submersible pump 5 selection of agricultural pumps key Agricultural Submersible pump overview editing agricultural electric pumps products is a submersible motor as the driving force, motor and water pump assembly into one into the underwater operation of the water extraction machinery, mainly a small submersible electric pump.
QJ潜水泵工作条件
1．QJ型深井潜水泵电源要求：
(1)额定为50赫兹，电机端额定电压应保证为380+5％伏的三相交流电源(若用户电压为660伏时需特殊定货)。
(2)变压器负载功率不应X过其容量的75％。
(3)变压器距井较远时，应考虑输电线线压降，对功率大于45KW的电机，要求变压器到井口距离不X过20米，大于20米时，要求输电线规格比配电缆规格大两个等X，并考虑线压降。
清水井用泵@石棉清水井用泵@清水井用泵175QJ30-40
Rise the chain to remove the top of the pay splint, so that the pump tube drop splint and landed on the well table. Repeat the device sequentially, go down the well until it is fully loaded, put on the manhole cover, and finally a splint does not disassemble and place it on the manhole cover. (3) Device bending pipe, gate valve, outlet, etc., and add the corresponding cushion seal. (4) The cable should be fixed in the groove on the water pipeline flange, not the rope is fixed well, the lower well process should be careful, not to touch the cable. (5) Under the pump process if there is a stuck phenomenon, to think of customer service card points, can not force the pump, to oid the death of the card. (6) The device is prohibited from the operation of the personnel under the well. (7) Maintenance switch and start equipment should be installed in the users distribution disk, the distribution disk has a voltmeter, ammeter, indicator light, and placed in the well room in the appropriate position. (8) The use of "wire from the motor base to the pump pipe" forced maintenance measures to oid outside seizures. Technical specification for safe operation of deep well pump 1. Deep well pump should be used in clear water sources with a sand content of less than 0.01%.
2．水质要求：
(1)一般无腐蚀性清水。
(2)水中含砂量不大于0.01％(比)。
(3)酸碱度PH值在6．5-8．5范围内。
(4)水中氯离子含量不大于400毫克／升。
(5)含量不大于1．5毫克／升。
(6)水温不高于20℃。
3．井筒要求：正直、光滑、不得有凸起或井管错位现象，井内径不小于相应的机座号。
ZGM，ZGP(P)型系列渣浆泵，SP，SPR型液下泵。清水泵，化工泵等产品X出产加工的公司，具有完好，科学的办理体系。我公司出产的泵X要有：IS，IH型清水泵，GC.D.DG.GDL.LG型多X泵，压滤机入料泵多X泵河北会泉泵业有限公司是渣浆泵SH双吸泵HW混流泵，泵等产品。河北会泉泵业有限公司的诚信，实力和产量取得业界的认可。欢迎各界朋友莅临观赏，辅导和事务洽谈。螺杆泵，管道泵，液压油泵，污水泵，泥浆泵，水泵，电机及配件等产品X出产加工的公司，具有完好，科学的办理体系。河北会泉泵业有限公司的诚信。离心泵不锈钢离心泵河北会泉泵业有限公司是潜水排污泵实力和产量取得业界的认可。
