Water supply system and container and boost pump thereof and water supply method

A technology of booster pump and water supply system, which is applied in the configuration of water supply pipeline system, water supply main pipeline, and water supply pool, etc., can solve the problems of complicated equipment control and loss, and achieve the effect of increasing the amount of stored water and ensuring hygiene and safety.

Inactive Publication Date: 2016-06-22
石连科
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, because the water in the water tank is under normal pressure, there is a large pressure difference with the inlet water pressure; and the storage time of the water in the water tank is also random due to the water consumption, which makes the equipment control too complicated and partially lost. Advantages of no negative pressure

Method used

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  • Water supply system and container and boost pump thereof and water supply method
  • Water supply system and container and boost pump thereof and water supply method
  • Water supply system and container and boost pump thereof and water supply method

Examples

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Embodiment Construction

[0072] figure 1 It is a water supply system, which is composed of a first water inlet pipe 2, an air inlet valve 1, a container 3, a first water pump 4, and a water pipe 5. It also includes a second water inlet pipe 6 and a second water pump 10 ; it also includes a first valve 7 , a second valve 8 , and a third valve 9 ;

[0073] The first water inlet pipe 2 and the second water inlet pipe 6 are connected to the main water inlet pipe 11; the first water inlet pipe 2 and the second water inlet pipe 6 are respectively provided with opening and closing valves. An air inlet valve 1 is provided at the pipeline high point of the main water inlet pipe 11 or the first water inlet pipe 2 or the second water inlet pipe 6; 11 No negative pressure is generated. The first water inlet pipe 2 is connected to the container 3 , the container 3 is connected to the water suction pipe of the first water pump 4 , and the water outlet pipe of the first water pump 4 is connected to the water pipe ...

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PUM

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Abstract

A water supply system is obtained by improving box-type non-negative pressure water supply equipment and composed of a first water inlet pipe, a gas inlet valve, a container, a first water pump and a water pipe.A gas pressure water tank or a normal pressure water tank is adopted as the container; the first water pump comprises a second water pump.The water supply system has the advantage of being continuous in flow and pressure and solves the problem of water using cycle of stored water of a water tank in the box-type non-negative pressure water supply equipment.

Description

technical field [0001] The invention relates to the field of water supply, in particular to a water supply system, its container, a booster water pump and a water supply method. Background technique [0002] Non-negative pressure or superimposed pressure water supply equipment refers to the water supply technology that is directly connected in series with the water supply network; box-type non-negative pressure water supply equipment, in brief, is between the water inlet main pipe and the water main pipe, no negative pressure water supply equipment Water tanks are also connected in parallel, which is characterized by increased water storage. [0003] In the early days, CN2437746 disclosed a kind of pressurized water supply equipment with an open or closed sealing valve installed on the water storage container; Pressure stabilized flow water supply equipment. [0004] CJ / T254-2014 proposes "Limited Pressure", the purpose is to further protect the pressure of the water inlet...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E03B11/06E03B11/16E03B7/07
CPCE03B7/07E03B7/075E03B11/06E03B7/04E03B11/08E03B11/10Y02A20/00
Inventor 石连科
Owner 石连科
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