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進口深井潛水泵原理特點及品牌（圖）

作者：托馬斯·貝爾森·伍德發布時間：2021-01-16 13:05:50點擊：201

進口深井潛水泵原理特點

進口深井潛水泵是電機與水泵直聯潛入水中作業的提水機具，它適用于從深井提取地下水、也可用于河流、水庫、水渠等提水工程，德國托馬斯(Thomas)深井潛水泵主要用于農田灌溉及高原山區的人畜用水，亦可供城市、工廠、鐵路、礦山、工地供排水使用，主要特點 1.電機、水泵體，潛入水中運行，安全可靠.； 2.對井管、揚水管無特殊要求(即:鋼管井、灰管井、土井等均可使用；在壓力許可下，鋼管、膠管、塑料管等均可作揚水管使用)； 3.安裝、使用、維護方便簡單，占地面積小，不需建造泵房； 4.結構簡，節省原材料，潛水電泵使用的條件是否合適，管理得當與使用壽命有直接的關系，結構說明 1、主要由水泵、潛水電機（包括電纜）、輸水管和控制開關四大部分組成，潛水泵為單吸多級立式離心泵、潛水電機為密閉充水濕式、立式三相鼠籠異歩電動機，電機與水泵通過爪式或中鍵筒式聯軸器直接；配備有不同規格的三芯電纜，起動設備為不同容量等級的空氣開關和自耦減壓起動器、輸水管為不同直徑的鋼管制成，采用法蘭聯接，高揚程電泵釆用閘閥控制， 2、潛水泵每級導流殼中裝有一個橡膠軸承，葉輪用錐形套固定在泵軸上，導流殼采用嫘紋或螺栓聯成一體， 3、高揚程潛水泵上部裝有止回閥，避免停機水錘造成機組破壞， 4、潛水電機軸上部裝有迷宮式防砂器和兩個反向裝配的骨架油封，防止流砂進入電機， 5、潛水電機采用水潤滑軸承，下部裝有橡膠調壓膜、調壓彈簧，組成調壓室，調節由于溫度引起的壓力變化；電機繞組采用聚乙烯絕緣，尼龍護套耐水電磁線，電纜聯接方式按QJ型電纜接頭工藝，把接頭絕緣脫去刮凈漆層，分別接好，焊接牢固，用生橡膠繞-層，再用防水粘膠帶纏2~3層，外面包上2～3層防水膠布或用水膠粘結包一層橡膠帶（自行車里胎〉以防滲水， 6、電機密閉，采用精密止口螺牷，電纜出口加膠塾進行密封， 7、電機上端有一個注水孔，有一個放氣孔，下部打個放水孔， 8、電機下部裝有上下止推軸承，止推軸承上有溝槽用干冷卻，和它對磨的是不銹鋼推力盤，承受水泵的上下軸向力， Deep well submersible pump is a water pump and pump directly into the water work of the water lifting equipment, it is suitable for extraction from the deep well groundwater can also be used for rivers, reservoirs, canals and other water lifting projects, Germany Thomas (Thomas) deep well submersible pump is mainly used for Farmland irrigation and mountainous areas of human and animal water, but also for cities, factories, railways, mines, site for water use. Main feature 1. motor, water pump body, submerged into the water to run, safe and reliable; 2. There is no special requirement for the well pipe and the water pipe (ie, the steel pipe well, the ash pipe well, the soil well and so on can be used; under the pressure permission, the steel pipe, the hose, the plastic pipe and so on may serve as the water pipe); 3. Installation, use, easy maintenance Simple, small footprint, no need to build pump room; 4. Simple structure, saving raw materials. Submarine pump use of the conditions are appropriate, proper management and the life of a direct relationship. Structural description 1, mainly by the pump, diving motor (including cable), water pipes and control switch composed of four parts. Submersible pump for the single-suction multi-stage vertical centrifugal pump, submersible motor for the closed water-filled wet, vertical three-phase squirrel cage motor, motor and pump through the claw or key cylinder coupling directly; equipped with different specifications Of the three-core cable, starting equipment for different capacity levels of air switch and automatic decompression starter, the water pipe for the different diameter of the steel pipe made of flange connection, high-lift pump with gate valve control. 2, submersible pump Each stage of the baffle is equipped with a rubber bearing, impeller with a conical sleeve fixed on the pump shaft, diversion shell with a rayon or bolts into one. 3, high-lift submersible pump equipped with a check valve, to avoid downtime caused by water hammer damage. 4, submersible motor shaft with a labyrinth sandstand and two reverse assembly of the skeleton oil seal, to prevent the flow of sand into the motor. 5, the submersible motor with water lubricated bearings, the lower part of the rubber pressure regulating film, pressure regulating spring, composed of surge chamber, adjust the pressure caused by temperature changes; motor winding with polyethylene insulation, nylon jacket water-resistant magnet wire, cable connection Way by QJ-type cable connector technology, the connector insulation off scraping paint layer, were connected, welding firmly, with raw rubber around - layer. And then wrapped with waterproof adhesive tape 2 to 3 layers, outside the package on the 2 to 3 layers of waterproof tape or glue with a layer of rubber tape (bike tires> to prevent water seepage. 6, the motor closed, the use of precision stop screw, cable exports plus Kejiao sealed. 7, the motor has a water hole at the top, there is a vent hole, the lower part of a water hole.

8, the lower part of the motor with the upper and lower thrust bearing, thrust bearing with a groove with dry cooling, and it is grinding stainless steel thrust plate, to withstand the upper and lower axial force pump.

進口深井潛水泵品牌

德國托馬斯閥門集團于1933年創建于德國魯爾工業區，也是世界最重要的工業區，位于德國西部、萊茵河下游支流魯爾河與利珀河之間的地區，德國托馬斯閥門集團是以生產高品質、先進的閥門、測量及控制系統而享譽全球的跨國性生產企業，采用世界先進的設備及生產工藝，所有產品都在嚴格的質量體系監控下完成作業，并在各大洲幾十個國家擁有子公司及分支機構，上一篇：進口不銹鋼潛水泵原理特點及品牌（圖）下一篇：進口微型潛水泵原理特點及品牌（圖）相關產品