Improved fixed pumping station system with function of taking water at water taking floating dock head

An improved technology with a head, which is applied in pumping stations, water supply devices, buildings, etc., can solve the problems of fixed pumping stations that cannot take water, and the water level of the reservoir has dropped greatly, so as to save water taking costs, reduce civil engineering workload, and reduce renovation. cost effect

Pending Publication Date: 2018-06-26
JIANGSU HEHAI WATER SUPPLY & DRAINAGE EQUIP CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] With the construction of the reservoir, it is necessary to release water for maintenance, dredging, etc., resulting in a large drop in the water level of the reservoir
[0003] The fixed pumping station originally built in the reservoir was unable to draw water

Method used

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  • Improved fixed pumping station system with function of taking water at water taking floating dock head

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Embodiment Construction

[0013] Further description will be made below in conjunction with drawings and embodiments.

[0014] figure 1 As shown: an improved fixed pumping station system with a head for water intake includes a fixed pumping station 1, a water intake floating dock 2, a water intake rubber hose 3, a buoy 4, a discharge valve 5, a mixed flow water intake pump 6, a check valve 7, Expansion joint 8, butterfly valve 9, outfitting anchor 10, trestle 11, managed floating dock 12.

[0015] The water intake floating dock 2 is provided with more than one mixed-flow water intake pump 6, and the mixed-flow water intake pump 6 is connected to the fixed pump station 1 through a check valve 7, an expansion joint 8, a manual or automatic or manual butterfly valve 9, and a water intake rubber hose 3. A number of buoys 4 are evenly distributed on the water intake rubber hose 3, a discharge valve 5 is arranged on the water intake rubber hose, and a plurality of outfitting anchors 10 are arranged around t...

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PUM

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Abstract

The invention relates to an improved fixed pumping station system with a function of taking water at a water taking floating dock head. The system comprises a fixed pumping station body and a water taking floating dock, wherein the water taking floating dock is provided with one mixed flow intake pump or above, the mixed flow intake pump passes is connected to the fixed pumping station body through a check valve, a telescopic joint, a manual operation-automation-integrated butterfly valve and a water taking rubber flexible tube, the water taking rubber flexible tube is uniformly sleeved with aplurality of float bowls, the water taking rubber flexible tube is provided with a bleed valve, and the periphery of the water taking floating dock is provided with a plurality of fitting-out mooringanchors. On the basis of an original fixed pumping station, the water taking function structure of a water taking floating dock head is developed, and the improved fixed pumping station system with the function of taking water at the water taking floating dock head is conducive to saving the water intake cost.

Description

technical field [0001] The invention relates to a pumping station system, in particular to an improved fixed pumping station system with a head for water intake. Background technique [0002] With the construction of the reservoir, it is necessary to release water for maintenance, dredging, etc., resulting in a large drop in the water level of the reservoir. [0003] The fixed pumping station originally built in the reservoir was unable to draw water. Contents of the invention [0004] The present invention uses the original fixed pumping station to develop a water intake functional structure at the head of the water intake floating dock, which is beneficial to saving water intake costs. [0005] The technical solution of the present invention is: an improved fixed pump station system with a head for water intake, including a fixed pump station and a water intake floating dock, characterized in that: the water intake floating dock is provided with more than one mixed-flow...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E03B5/00
CPCE03B5/00
Inventor 戴虎匡再伟秦赛平王亚建许良城
Owner JIANGSU HEHAI WATER SUPPLY & DRAINAGE EQUIP CO LTD
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