Pressure increasing valve body

A booster valve and main valve body technology, applied in multi-way valves, valve devices, engine components, etc., can solve problems such as uneven mixing of hot and cold water, unstable water temperature, water pressure, and water output

Inactive Publication Date: 2019-04-23
何醒棠
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  • Abstract
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  • Claims
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AI Technical Summary

Problems solved by technology

[0002] With the continuous improvement of people's living standards, the mixing of cold and hot water used in bathrooms has become more and more widespread. However, the input end of the hot water mixing faucets of the prior art often suffers from backflow due to insufficient water pressure. The hot and cold water coming out of the faucet is unevenly mixed, and the water temperature, water pressure and water output are very unstable

Method used

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Embodiment Construction

[0016] refer to Figure 1-3 , a booster valve body of the present invention, comprising a main body cover 1, a main valve body 2 fixedly connected in the main body cover 1, a water mixing chamber 3 for pressurizing, replenishing hot water and uniformly mixing cold and hot water, and The cavity of the main valve body 2 is connected to the switch valve 4 used to control the switch of hot and cold water, and the temperature regulating valve 5 connected to the cavity of the main valve body 2 and used to control the flow of hot water. The main valve body 2 includes a hot water inlet 21, The cold water inlet 22, the first hot water chamber 23 connected with the hot water inlet 21, the cold water chamber 24 connected with the cold water inlet 22 through the rotary switch valve 4, the first hot water chamber 23 and the mixed water through the rotary switch valve 4 The second hot water chamber 25 connected to the chamber 3, the jet chamber 26 and the water outlet 27 communicating with ...

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Abstract

The invention discloses a pressure increasing valve body. The pressure increasing valve body comprises a main body sleeve, a main valve body fixedly connected into the main body sleeve, a water mixingcavity for supercharging, suction of hot water and uniform mixing of cold-hot water, a switch valve connected with an inner cavity of the main valve body and used for controlling a cold-hot water switch, and a temperature adjusting valve connected with the inner cavity of the main valve body and used for controlling the flow of the hot water; the main valve body comprises a hot water inlet, a cold water inlet, a first hot water cavity communicating with the hot water inlet, a cold water cavity communicating with the cold water inlet through rotation of the switch valve, a second hot water cavity communicating with the first hot water cavity and the water mixing cavity through rotation of the switch valve, a jet cavity communicating with the cold water cavity and the water mixing cavity and used for forming jet currents, and a water outlet; and the temperature adjusting valve comprises an ejector rod matched with the jet cavity, so that the cold-hot water can be uniformly mixed, and the water temperature, the water pressure and the water outlet quantity are stable.

Description

technical field [0001] The invention relates to a switch valve, in particular to a booster valve body suitable for a faucet. Background technique [0002] With the continuous improvement of people's living standards, the mixing of cold and hot water used in bathrooms has become more and more widespread. However, the input end of the hot water mixing faucets of the prior art often suffers from backflow due to insufficient water pressure. The hot and cold water coming out of the faucet is unevenly mixed, and the water temperature, water pressure and water output are very unstable. Contents of the invention [0003] In order to overcome the deficiencies of the prior art, the present invention provides a booster valve body, which can uniformly mix cold and hot water, and stabilize the water temperature, water pressure and water output. . [0004] The technical solution adopted by the present invention to solve its technical problems: [0005] A booster valve body, including...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16K11/22
Inventor 何醒棠
Owner 何醒棠
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