Water lifting pipe connector of geothermal well submersible pump
A technology for deep well submersible pumps and water pipes, applied in the direction of sleeve/socket connections, pipes/pipe joints/fittings, pipe components, etc. question
Active Publication Date: 2019-09-17
湖南达道新能源开发有限公司
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- Application Information
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Problems solved by technology
[0003] When some submersible pumps are connected to the soft water pipe through the joint head, when the water pipe is blocked or the drain valve cannot be opened in time for water delivery, the submersible pump pumps water so that the groundwater inside the joint head cannot be discharged in time, and the water pressure inside the joint head is too high. It is easy to make the soft water pipe disconnect from the connector, resulting in the water pipe not being able to deliver water normally
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[0021] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.
[0022] Please refer to figure 1 , figure 2 , image 3 and Figure 4 ,in, figure 1 A structural schematic diagram of a preferred embodiment of the geothermal deep well submersible pump lift pipe connector provided by the present invention; figure 2 for figure 1 The schematic diagram of the connection structure between the fixed pipe and the water delivery structure shown; image 3 for figure 2 The schematic diagram of the enlarged structure of part A shown; Figure 4 for figure 2 The schematic diagram of the connection structure between the rubber block and the lift pipe body is shown. The geothermal deep well submersible pump lift pipe connector includes: a connection structure 1, a water delivery structure 3 and a fixed structure 2; the connection structure 1 includes a connector body 11; the water delivery structure 3 includes a lift pipe...
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The invention provides a water lifting pipe connector of a geothermal well submersible pump. The water lifting pipe connector of the geothermal well submersible pump comprises a connecting structure, a water conveying structure and a fixing structure; the connecting structure comprises a connecting head body; the water conveying structure comprises a water lifting pipe body and a limiting groove, the water lifting pipe body is connected with the connecting head body in a sleeved mode; the fixing structure is connected to the connecting head body, wherein the fixing structure comprises a fixing tube, a sealing block, a spring, a fixing plate, a fixing rod and a limiting ball, the fixing pipe is fixed to the water lifting pipe body, the fixing pipe is of a U-shaped structure and communicates with the interior of the connecting head body and the interior of the limiting groove, the fixing plate is fixed inside the fixing tube, and the fixing rod is connected to the fixing plate in a sliding mode and is positioned in the fixing pipe. The water lifting pipe connector of the geothermal well submersible pump has the advantages of being convenient to fix the water lifting pipe and preventing the water lifting pipe from being separated.
Description
technical field [0001] The invention relates to the technical field of geothermal equipment, in particular to a geothermal deep well submersible pump lift pipe connector. Background technique [0002] Submersible pump is an important equipment for deep well water extraction. When in use, the whole unit submerges into the water to extract groundwater to the surface. It is used for domestic water, mine emergency, industrial cooling, farmland irrigation, seawater lifting, ship load adjustment, and can also be used for fountain landscape. Hot water submersible pumps are used for bathing in hot springs, and are also suitable for extracting groundwater from deep wells, and can also be used for water lifting projects such as rivers, reservoirs, and canals. It is mainly used for farmland irrigation and water for people and animals in high mountainous areas. It can also be used for central air conditioning cooling, heat pump units, cold pump units, cities, factories, railways, mines,...
Claims
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Login to View More IPC IPC(8): F16L21/02F16L21/08F16L55/24
CPCF16L21/02F16L21/08F16L55/24
Inventor 李进
Owner 湖南达道新能源开发有限公司