Totally-enclosed self-equilibrium cavate type non-negative pressure water supplying system

A water supply system, self-balancing technology, applied in the direction of water supply equipment, water saving, water supply pool configuration, etc., can solve the problems of ineffective elimination of water pollution, poor reliability, etc., to achieve good water quality, no air pollution, no splash The effect of water failure

Active Publication Date: 2009-04-08
QINGDAO SANLI ZHONGDEMEI WATER EQUIP +1
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  • Summary
  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

[0004] The main purpose of the present invention is to provide a fully enclosed self-balancing chamber type non-negative pressure water supply system for the existing water supply system that cannot effectively prevent water pollution and has poor reliability. The system adopts a fully enclosed chamber structure to realize Reliable, pollution-free high-quality water supply

Method used

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  • Totally-enclosed self-equilibrium cavate type non-negative pressure water supplying system

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Embodiment Construction

[0010] The specific implementation manners of the present invention will be further described in detail below in conjunction with the above drawings.

[0011] The inside of the steady flow compensator 1 is divided into three cavities A, B, and C by the first partition 28 and the second partition 29, and the first partition 28 and the second partition 29 can be made to withstand pressure better In the form of a head, it can also be made into a straight plate. The water inlet pipe 11 communicates with the chamber A, and a diffuser 15 and a pipe 14 are installed in the chamber A. The water outlet 16 is at the bottom of the A chamber, and the water outlet 16 is connected to the water outlet pipe 18 , the water outlet pipe 18 is connected with the water inlet of the water pump 19, a pressure collector 13 is installed in the chamber B, the vacuum suppressor 2 is installed on the top of the steady flow compensator 1, and the vacuum suppressor 2 connects with the pressure collector 13 ...

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Abstract

The invention relates to an all-closed self-balance cavity water supply system without negative pressure, comprising stabilizing compensator, in which there are multiple isolated cavities and collecting pressure machine and divergence machine are set; vacuum suppressor, in which microprocessor is set; water pump, check valve, gate valve, outfall sewer; pressure sensor, VVVF control cupboard; sterilizer; and water inlet pipe. By combined action of isolated cavities, collecting pressure machine, vacuum suppressor, pressure sensor water supply without negative pressure in the whole equipment is realized under the all-closed status so as to avoid the air pollution of water quality and improve the work stability of system.

Description

technical field [0001] The invention relates to a non-negative pressure water supply system, in particular to a non-negative pressure water supply system which is directly connected in series with a water pipe network to provide water for high-rise buildings. Background technique [0002] The traditional secondary water supply method is to build a large pool, put municipal tap water into the pool, and then pressurize the water pump to supply water to the user. The construction period is relatively high, and for the provision of domestic water, there is a threat of damage to the health of users due to the secondary pollution of water in large pools. [0003] Chinese patent ZL00215684.9 discloses a non-negative pressure, non-suction pipe network booster steady flow water supply equipment; ZL00256147.6 discloses a non-negative pressure water supply device; ZL01204960.3 discloses an energy-saving non-negative pressure water tank. These disclosed water supply equipment and devi...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E03B11/16
CPCY02A20/00
Inventor 张明亮王学成
Owner QINGDAO SANLI ZHONGDEMEI WATER EQUIP
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