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Water supply system

a water supply system and water supply technology, applied in water installations, climate sustainability, construction, etc., can solve the problems of loss of parts of non-negative pressure containers, excessive control of devices, etc., and achieve the effect of simple linkag

Inactive Publication Date: 2019-01-10
SHI LIANKE +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

The patent is an improvement on an existing water supply technology that simplifies the connection between water inflow, storage, and supply. The improvement ensures continuous operation and parameter settings, making the system more efficient and reliable.

Problems solved by technology

However, since water in the water tank is in an atmospheric pressure state, and therefore has a large pressure difference with a water inlet pressure; and storage time of water in the water tank has randomness due to water consumption so that the control of the device is excessively complicate, and parts of non-negative pressure container are lost neither.

Method used

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Embodiment Construction

[0070]In order to make the objects, technical solution and advantages of the present disclosure more clear, the present disclosure will be further described in detail with reference to the accompanying drawings and embodiments below. It should be understood that embodiments described here are only for explaining the present disclosure and the disclosure, however, should not be constructed as limited to the embodiment as set forth herein.

[0071]FIG. 1 illustrates a water supply system for delivering water from a water inlet manifold 11 to a water outlet manifold 5, including a first water inlet pipe 2, an intake valve 1, an air pressure water tank 3, a first water pump 4, a second water inlet pipe 6, a second water pump 10, a first valve 7, a second valve 8, a third valve 9 and a pipeline 12 connecting the air pressure water tank 3.

[0072]The first water inlet pipe 2 and the second water inlet pipe 6 are connected with the water inlet manifold 11. The first water inlet pipe 2 and the s...

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Abstract

A water supply system for delivering water from a water inlet manifold to a water outlet manifold, comprises a first water inlet pipe, an air pressure water tank and a first water pump; the first water inlet pipe is connected to the water inlet manifold; the air pressure water tank is connected between the first water inlet pipe and a water suction pipe of the first water pump; a water outlet pipe of the first water pump is connected to the water outlet manifold; the air pressure water tank is provided with a preset first water level; and the quantity of gas compressed in the air pressure water tank allows a pressure inside the air pressure water tank to be an atmospheric pressure when water in the air pressure water tank is in the first water level.

Description

CROSS-REFERENCE TO RELATED APPLICATIONS[0001]This application is a continuation of International Patent Application No. PCT / CN2017 / 000235 with a filing date of Mar. 17, 2017, designating the United States, now pending, and further claims priority to Chinese Patent Application No. 201610167576.6 with a filing date of Mar. 18, 2016. The content of the aforementioned applications, including any intervening amendments thereto, are incorporated herein by reference.TECHNICAL FIELD[0002]The disclosure relates to the technical field of water supply, and particularly relates to a water supply system.BACKGROUND OF THE PRESENT INVENTION[0003]A non-negative pressure or superimposing pressure water supply device refers to a water supply device directly connected in series with a water supply pipe network. Briefly, a cabinet-type non-negative pressure water supply device is arranged between a water inlet manifold and a water outlet manifold; the non-negative pressure water supply device is furthe...

Claims

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Application Information

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Patent Type & Authority Applications(United States)
IPC IPC(8): E03B11/08E03B7/04E03B7/07E03B11/10
CPCE03B11/08E03B11/10E03B7/075E03B7/04E03B7/07E03B11/06Y02A20/00
Inventor SHI, YIYONGSHI, LIANKE
Owner SHI LIANKE
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