Valve structure with pressure balance and water heater

A water heater and pressure technology, applied in the direction of balance valve, fluid heater, valve details, etc., can solve the problems of gas water heater flow faucet hot and cold, affecting bathing, etc., to avoid repeated flameout and ignition, ensure water temperature, and ensure Effect of outlet water temperature

Pending Publication Date: 2019-11-01
LA VIDA IND
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The faucet in the prior art cannot solve the problem that the gas water heater has a small flow rate, which causes the water from the faucet to be cold and hot, which affects the bathing problem

Method used

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  • Valve structure with pressure balance and water heater
  • Valve structure with pressure balance and water heater
  • Valve structure with pressure balance and water heater

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0034] Please check Figure 1 to Figure 5 , The first preferred embodiment of the valve structure with pressure balance, the valve structure with pressure balance includes a fixed part and a pressure balance component.

[0035] The fixed part is provided with a first water inlet channel 11, a second water inlet channel 12, an assembly cavity 13, and a mixing cavity 14. The assembly cavity 13 is provided with a first perforation 131 connected with the first water inlet channel 11 and The second perforation 132 connected to the second water inlet channel 12.

[0036] In this embodiment, the fixed part includes a housing 10, a first valve seat 20, a second valve seat 30, a water mixing seat 40, and a water outlet connector 50. The first valve seat 20 and the second valve seat 30 are respectively fixed to the housing On both sides inside 10, the water mixing seat 40 is located in the housing 10 and connects the first valve seat 20 and the second valve seat 30, between the water mixing ...

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PUM

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Abstract

The invention discloses a valve structure with pressure balance and a water heater. The device comprises a fixed part and a pressure balance assembly, wherein the fixed part is provided with a first water inlet channel, a second water inlet channel, an assembly cavity and a mixing cavity; the assembly cavity is provided with a first through hole communicating with a first water inlet channel and asecond through hole communicating with a second water inlet channel; the pressure balance assembly is installed in the assembly cavity and comprises a movable body which can move relative to the assembly cavity; the first through hole and the second through hole can communicate with the mixing cavity through the movable body; and when water inlet pressure of one through hole is relatively smaller, the movable body moves under the action of water pressure to increase water inlet flow of this through hole and reduce water inlet flow of the other through hole. The valve structure can automatically adjust flow of cold water channel and hot water channel according to flow of cold water or hot water, thereby ensuring temperature stability of outlet water.

Description

Technical field [0001] The invention relates to a valve structure with pressure balance and a water heater. Background technique [0002] In the working process of the gas water heater, if the inlet water flow is small, the flame will be repeatedly extinguished and the ignition will occur, which will cause the water temperature of the gas water heater to fluctuate up and down, resulting in the problem of fluctuating heat and cold at the water outlet connected to it. The main reason for the small inlet flow of gas water heaters is that the constant water temperature set in the faucet is low, especially in summer, which makes the proportion of hot water in the mixing water of the faucet small, so that the inlet flow of the gas water heater is small. [0003] The faucet of the prior art cannot solve the problem that the flow rate of the gas water heater is small, and the water flowing out of the faucet is cold and hot, which affects the bath. Summary of the invention [0004] The pres...

Claims

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Application Information

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IPC IPC(8): F16K11/22F16K17/26F16K31/60F24H9/00
CPCF16K11/22F16K17/26F16K31/60F24H9/0005
Inventor 马清水詹火生余德正祝传宝
Owner LA VIDA IND
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