Quantitative shut-off valve

A closed valve, quantitative technology, applied in the direction of valve details, valve devices, functional valve types, etc., can solve the problems of high installation location requirements, high production costs, unscientific and unreasonable replacement of water purifier filter elements, etc., and achieve a wide range of applications Effect

Inactive Publication Date: 2011-11-30
朱立岩
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In order to overcome the high price of electrical water purifiers on the market, the high requirements for installation locations (requires a power supply) and the high production cost; the unscientific and unreasonable replacement of filter elements for uncharged water purifiers has posed hidden dangers to drinking water safety.

Method used

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Examples

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Embodiment Construction

[0012] exist figure 1 In the shown structure diagram, the quantitative shut-off valve of the present invention is mainly composed of two layers of gear combination layer (9) and valve combination layer (12); A column is put together.

[0013] exist figure 2 In the schematic diagram of the waterway control embodiment of the quantitative shut-off valve shown, what the whole structure represents is figure 1 The valve assembly layer in (12). The present embodiment is provided with 4 valves to control their gears to correspond respectively: one, ten, one hundred and one thousand are in decimal system (the corresponding relationship between the number of valves and the gears that control the valves can be installed according to actual needs. ); adjust a numerical value such as: 5082 by manually adjusting the number inlet (8). When the water purifier is working, water enters through the water inlet (1) of the quantitative shut-off valve, and the rotating blade (2) rotates, and th...

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Abstract

A quantitative closing valve belongs to the technical field of water treatment. In order to overcome the high price of electrical water purifiers on the market and the high requirements for the location of the installation (requires a power supply), the production cost is high; the unscientific and unreasonable replacement of the filter element of the uncharged water purifier poses hidden dangers to drinking water safety. In the present invention, the rotating part of the valve is controlled by the gear set, and the gear set is driven by the rotating blade; when the water flows, the rotating blade rotates to drive the gear set to operate. When the rotating part of the valve rotates to a certain position, the valve is completely closed, and the water purifier stops discharging water. At this time, the user It is clear that the treated water volume of the filter element of the water purifier has reached, and the filter element needs to be replaced to protect the safety of drinking water. The management of the filter element of the water purifier is completely mechanical and does not require power, which is low-carbon and environmentally friendly.

Description

Technical field [0001] The invention relates to a quantitative valve for controlling liquid, especially to solve the problem that the water purifier does not need to be equipped with a solenoid valve and a microcomputer controller. The quantitative closing valve of the present invention can be automatically closed when the water purifier filters to a specified amount of water, and the water outlet can be stopped. The utility model relates to ensuring the safety of drinking water and reducing the cost of a water purifier; it belongs to the technical field of water treatment. Background technique [0002] At present, the water purifiers on the known market mainly contain: electric type water purifiers and non-electric type water purifiers two major classes. [0003] The electrical water purifier manages and controls the filtered water volume of the filter element of the water purifier through the equipped microcomputer and electromagnetic valve and reminds the user to replace ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16K21/16F16K31/53
Inventor 朱立岩
Owner 朱立岩
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