Water treatment system, water treatment method and plane valve of water treatment system

A technology of water treatment system and plane valve, applied in water/sewage treatment, water treatment parameter control, water/sewage multi-stage treatment, etc., can solve the problem of excessive space, increase the difficulty of water treatment machines, and inconvenience for users to install and use and other problems to achieve the effect of avoiding water supply interruption

Pending Publication Date: 2020-03-24
NINGBO KEMAN ENVIRONMENTAL TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Existing water treatment machines with multi-stage water treatment functions are bulky and take up too much space, which brings great inconvenience to users for installation and use
In particular, when the water treatment system breaks down and the filter element needs to be replaced, it increases the difficulty for the user to operate the water treatment machine

Method used

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  • Water treatment system, water treatment method and plane valve of water treatment system
  • Water treatment system, water treatment method and plane valve of water treatment system
  • Water treatment system, water treatment method and plane valve of water treatment system

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Embodiment Construction

[0141] The following description serves to disclose the present invention to enable those skilled in the art to carry out the present invention. The preferred embodiments described below are only examples, and those skilled in the art can devise other obvious variations. The basic principles of the present invention defined in the following description can be applied to other embodiments, variations, improvements, equivalents and other technical solutions without departing from the spirit and scope of the present invention.

[0142] Those skilled in the art should understand that in the disclosure of the present invention, the terms "vertical", "transverse", "upper", "lower", "front", "rear", "left", "right", " The orientation or positional relationship indicated by "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, which are only for the convenience of describing the present invention...

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Abstract

The invention provides a plane valve for a water treatment system. The plane valve comprises a valve body, a movable valve sheet and a fixed valve sheet, wherein an inner cavity, a first opening, a second opening, a third opening, a fourth opening, a fifth opening and a sixth opening are formed in the valve body, the plane valve is further provided with a seventh opening, the movable valve sheet and the fixed valve sheet are both arranged in the inner cavity of the valve body, the first opening of the valve body is suitable for being communicated with the first communication opening of the first water treatment device of a water treatment system, the second opening of the valve body is suitable for being communicated with the second communication opening of the first water treatment deviceof the water treatment system, the third opening of the valve body is suitable for being communicated with the first communication opening of the second water treatment device of the water treatmentsystem, the fourth opening of the valve body is suitable for being communicated with the second communication opening of the second water treatment device of the water treatment system, and the sixthopening of the valve body is communicated with the inner cavity.

Description

technical field [0001] The invention relates to the technical field of water treatment, in particular to a water treatment system capable of performing multi-stage treatment on water, such as performing secondary purification or softening treatment on purified water to obtain cleaner water or softened water. Furthermore, the water treatment system can be controlled by a single control valve, such as a fluid valve, to realize multi-stage treatment of raw water (or water to be treated). Preferably, the control valve of the water treatment system of the present invention is a plane valve. [0002] technical background [0003] With people's increasing attention to health and concerns about water pollution, water treatment machines or water treatment systems have become common household appliances. Water treatment machines, especially household water treatment machines, such as central water purifiers and water softeners, are mostly installed in the kitchen to treat water and ob...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C02F9/04F16K11/074F16K27/04
CPCC02F9/00F16K11/074F16K27/045C02F1/001C02F1/444C02F1/283C02F5/00C02F2209/055C02F2303/16
Inventor 胡霄宗
Owner NINGBO KEMAN ENVIRONMENTAL TECH CO LTD
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