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Constant flow device for replacing bubbler

A technology of bubbler and shell, applied in valve device, chemical instrument and method, functional valve type, etc., can solve the problem of no constant current control device and so on

Inactive Publication Date: 2015-09-02
ZHONGSHAN YAXI ENVIRONMENTAL PROTECTION TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

It has been widely used now, but there are the following shortcomings: there is no constant flow control device, and people are often used to opening it at hand during use, so it is often difficult to achieve effective control through the valve of the faucet.

Method used

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  • Constant flow device for replacing bubbler
  • Constant flow device for replacing bubbler
  • Constant flow device for replacing bubbler

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0019] Such as figure 1 As shown, a constant flow device used to replace the bubbler is mainly installed on the water outlet of the faucet. The constant flow device 2 is placed in the connection sleeve 1, and the connection sleeve 1 and the water outlet of the faucet are provided with mutual matching When installing, put the washer 3 on the water outlet of the faucet, and screw the connecting sleeve 1 on the water outlet of the faucet.

[0020] Such as figure 2 and image 3 As shown, the constant flow device 2 is composed of a casing 21, a valve body 22, a tower spring 23, a valve core 24, a filter element bracket 25, and a filter element 26; the casing 21 is barrel-shaped, with one end open and the other closed. The outer edge of the open end of the shell 21 is provided with a flange 211, the inner wall of the connecting sleeve 1 is provided with a bayonet matching the flange, and the shell 21 is positioned on the bayonet of the inner wall of the connecting sleeve 1 throug...

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PUM

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Abstract

A faucet water outlet nozzle with a constant current device is mainly installed on a faucet water outlet for use. The faucet water outlet nozzle is mainly composed of a connection sleeve 1 and the constant current device 2, wherein the constant current device 2 is installed in the connection sleeve 1. The constant current device is directly instead of a bubbler on a faucet to stabilize flow and save water, water cover area of the faucet is enlarged, and flushing force is increased.

Description

technical field [0001] The invention relates to a constant flow device used to replace a bubbler, which allows a user to independently adjust the water output of a faucet according to needs, and belongs to the water-saving technology of a tap water supply system. Background technique [0002] Most of the existing faucets are equipped with a bubbler at the water outlet, and the installation of the bubbler is installed through a sheath and the water outlet of the faucet. The function of the bubbler is to generate negative pressure when the water flows to suck in the air and mix it with the water, so as to strengthen the impact force of the water outlet. It has been widely used now, but it has the following disadvantages: there is no constant flow control device, and people are often used to opening it in use, so it is often difficult to achieve effective control through the valve of the faucet. [0003] There are generally two ways to supply water to buildings at present, one...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16K17/30
CPCB01D35/04F16K17/20F16K17/30F16K17/34
Inventor 刘毓珍
Owner ZHONGSHAN YAXI ENVIRONMENTAL PROTECTION TECH