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Water supply system

A technology of water supply system and water tank, which is applied in the direction of water supply pipeline system, water supply device, water supply device, etc., can solve the problems affecting the taste, achieve the effect of reducing the ozone content and prolonging the ozone decomposition time

Pending Publication Date: 2015-09-30
GREE ELECTRIC APPLIANCES INC
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Problems solved by technology

If this technology is used in the treatment of drinking water, it may also affect the taste

Method used

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Embodiment Construction

[0018] The present invention will be described in detail below with reference to the accompanying drawings and examples.

[0019] Such as figure 1 As shown, the water supply system according to the present invention includes: at least two water tanks; the ozone generator 10 is connected to at least two water tanks through ozone injection pipelines; the water inlet pipeline is connected to the water inlets of at least two water tanks; The drainage pipeline is respectively connected to the water outlets of at least two water tanks; the control valve is arranged on the ozone injection pipeline, the water inlet pipeline and the drainage pipeline to control the water supply of at least two water tanks in turn. The invention realizes water supply in turn by arranging at least two water tanks, and by arranging control valves to make the water tanks respectively enter water, drain water and inject ozone for sterilization. That is, during the water supply process of one water tank, th...

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Abstract

The invention provides a water supply system. The water supply system comprises at least two water tanks, an ozone generator, a water inlet pipe, a water outlet pipe and control valves, wherein the ozone generator is connected with the two water tanks through ozone injection pipes; the water inlet pipe is connected with water inlets of the at least two water tanks; the water outlet pipe is connected with water outlets of the at least two water tanks; the control valves are arranged on the ozone injection pipes, the water inlet pipe and the water outlet pipe so as to control the at least two water tanks to supply water in turns. According to the water supply system, the at least two water tanks are arranged, the control valves are arranged to enable the water tanks to conduct water inlet, water outlet and ozone injection and sterilization, and therefore water supply in turns is achieved. In the water supply process of one water tank, and the other tanks are standing without water supply, so that the ozone decomposition time of the water tanks is prolonged, and the ozone content in water supplied to a user is effectively reduced.

Description

technical field [0001] The invention relates to the field of water supply, in particular to a water supply system. Background technique [0002] In order to provide residents with safer drinking water, some communities or residential buildings have separate secondary water supply systems to supply water to residents. For example, the pure water of the large-scale RO engineering mechanism in the community is supplied to users through the secondary water supply system. In the secondary water supply process, such as the pure water produced by the RO engineering mechanism, although some toxic and harmful chemical substances are removed, the residual chlorine that can be used for disinfection and sterilization in the pipeline is also removed. This will inevitably lead to the problem of secondary pollution caused by the growth of bacteria in the pipeline. The current secondary water supply system generally uses separate chlorine addition, ozone addition, or ultraviolet sterilizat...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E03B1/02E03B11/10E03B7/07A61L2/18A61L101/10
Inventor 袁志勇杨勇张慧儒
Owner GREE ELECTRIC APPLIANCES INC
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