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Valve and water filter

A valve and valve core technology, applied in valve devices, mechanical equipment, engine components, etc., can solve the problems of fixed discharge and inability to adjust adaptively, and achieve the effect of reducing waste

Pending Publication Date: 2018-07-24
HANGZHOU ROBAM APPLIANCES CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a valve and a water purifier to solve the technical problem in the prior art that the discharge volume of concentrated water in the valve in the water purifier is fixed and cannot be adaptively adjusted according to the raw water quality

Method used

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Embodiment Construction

[0033] The technical solutions of the present invention will be clearly and completely described below in conjunction with the accompanying drawings. Apparently, the described embodiments are some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0034]In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" etc. The indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, o...

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Abstract

The invention provides a valve and a water filter, and relates to the technical field of connecting devices. The valve comprises a valve body, a water flow channel is arranged in the valve body for the circulation of water flow, the water flow channel comprises a water inlet channel and a water outlet channel, the water outlet channel communicates with the water inlet channel though waste water holes, a barrel-shaped valve element is in pin joint into the water flow channel in a fit mode. At least two adjusting holes are formed in the side wall of the valve element in the circumferential direction in a dispersion mode, the locations of the adjusting holes corresponds to that of the waste water holes, bore diameters of the adjusting holes are not equal, and the bore diameters of the waste water holes are no less than the bore diameters of the adjusting holes. The water filter comprises a filter assembly and the valve, the filter assembly comprises a water inlet, a pure water outlet anda concentrated water outlet, and the concentrated water outlet communicates with the water inlet channel of the valve. The valve can control the discharge flow of concentrated water according to the water quality of raw water by correspondingly adjusting the adjusting holes of different bore diameters on the side wall of the valve element to correspond to the waste water holes.

Description

technical field [0001] The invention relates to the technical field of connection devices, in particular to a valve and a water purifier. Background technique [0002] The tap water for daily drinking has gone through a variety of cleaning, sterilization and disinfection methods, and the water quality test at the factory can meet the national hygiene standards, and then flows into thousands of households through long pipelines and secondary pressurized water tanks. Pipelines and secondary pressurized water tanks are rarely cleaned and disinfected, rust and many other reasons will cause secondary pollution to water quality, and boiling water can only kill microorganisms in the water, but cannot remove rust, lead, phenol, etc. Pathogenic impurities. A water purifier is a device that filters out large particles of impurities, colloids and viruses in water to obtain pure water. With people's attention to healthy life, the application of water purifiers in ordinary households is...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16K5/04F16K5/12
CPCF16K5/0407F16K5/12
Inventor 任富佳涂小斌于浩周海昕何军戚晶云
Owner HANGZHOU ROBAM APPLIANCES CO LTD
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