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Copper valve component for difunctional water heater

A water heater and dual-function technology, applied in the field of water heaters, can solve the problems of only releasing hot water, not being able to act, and being unfavorable for environmental protection, and achieve the effects of compact structure, beautiful appearance, and energy saving

Active Publication Date: 2010-12-29
WUXI XIZHOU MACHINERY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Some water heaters on the market can only release hot water, and some use a thermostat valve to mix cold water and hot water before releasing appropriate warm water. However, the household tap water purifiers that appear on the market today are generally set as independent devices. It can provide drinking water but cannot be used as domestic water such as washing
For this reason, people improve the existing domestic tap water purifiers, overcome the traditional separation design, and make it have the functions of drinking water and domestic water at the same time. However, since drinking water and domestic water are all discharged from the same outlet, it is not only unsightly, And also there are certain hygienic problems. At the same time, it is a waste to use the water quality that reaches the drinking water standard as domestic water, which is not conducive to environmental protection.

Method used

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  • Copper valve component for difunctional water heater
  • Copper valve component for difunctional water heater
  • Copper valve component for difunctional water heater

Examples

Experimental program
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Effect test

Embodiment Construction

[0018] The present invention will be further described below in conjunction with specific drawings and embodiments.

[0019] Such as Figure 1~Figure 2 As shown: the present invention includes a large copper valve 1, a small copper valve 2, a plate heat exchanger 3, a first plug 4, a first sealing ring 5, a drinking water cold water inlet 6, a first drinking water cold water outlet 7, a first Two cold water outlets for drinking water 8, cold water inlets for domestic water 9, cold water outlets for domestic water 10, first nozzle 11, second nozzle 12, connection bayonet 13, second plug 14, second sealing ring 15, The second cleaning port 16, the third plug 17, the third sealing ring 18, the third cleaning port 19, the drinking water hot water inlet 20, the first drinking water hot water outlet 21, the second drinking water hot water outlet 22 , hot water inlet 23 for domestic water, hot water outlet 24 for domestic water, temperature sensor installation hole 25, screw hole 26...

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PUM

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Abstract

The invention relates to a copper valve component for a difunctional water heater. The copper valve component comprises a plate heat exchanger, wherein the plate heat exchanger is provided with a large copper valve and a small copper valve; the large copper valve comprises a first connecting pipe and a fifth connecting pipe; the first connecting pipe comprises a cold drinking water inlet and a cold drinking water outlet communicated with the cold drinking water inlet; the fifth connecting pipe comprises a cold household water inlet and a cold household water outlet communicated with the cold house hold water inlet; the small copper valve comprises a seventh connecting pipe and a ninth connecting pipe; the seventh connecting pipe comprises a hot drinking water inlet, a first hot drinking water outlet and a second hot drinking water outlet; the ninth connecting pipe comprises a hot household drinking water inlet and a hot drinking water outlet; and the plate heat exchanger is used for mixing the hot drinking water and the household water, and the mixed water flows into the ninth connecting pipe through a fourth connecting port. The copper valve component has simple and compact structure, can separate the household water from the drinking water, and has the advantages of convenient assembly and maintenance, nice appearance, safety, sanitation, environmental protection and durability.

Description

technical field [0001] The invention relates to a copper valve assembly, in particular to a copper valve assembly for a dual-function water heater, in particular to a dual-function water heater capable of separating domestic water from drinking water, and belongs to the technical field of water heaters. Background technique [0002] With the improvement of living standards, bathroom and kitchen facilities are increasingly developing in the direction of safety, hygiene, environmental protection, durability, beauty and luxury. Some water heaters on the market can only release hot water, and some use a thermostat valve to mix cold water and hot water before releasing appropriate warm water. However, the household tap water purifiers that appear on the market today are generally set as independent devices. It can provide drinking water but cannot be used as domestic water such as washing. For this reason, people improve the existing domestic tap water purifiers, overcome the tr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24H9/20
Inventor 包建忠
Owner WUXI XIZHOU MACHINERY
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