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Practical scheme of novel air conditioner water heater

A design scheme, compressor technology, applied in the operation mode of the machine, heating mode, air conditioning system, etc., can solve the problem of hot water supply and normal use, etc.

Pending Publication Date: 2022-05-10
唐洪
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  • Claims
  • Application Information

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Problems solved by technology

This will cause the hot water supply to fail and cannot be used normally.

Method used

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  • Practical scheme of novel air conditioner water heater
  • Practical scheme of novel air conditioner water heater

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Embodiment Construction

[0014] The air-conditioning hot water system is composed of refrigerant part, water supply and drainage, water use and circulating water part. The refrigerant part consists of a compressor, 3 heat exchangers, a refrigerant solenoid valve, a stop valve, two pressure water reservoirs with heat preservation function, a refrigerant check valve with pressure drop, a filter, a capillary, a fan, and a vapor-liquid separator and so on (see figure 1 ). The dotted line is the connecting copper pipe, the left is the external unit, and the right is the water storage. The two water storages can be placed up and down or horizontally. There is no special requirement. The system shown in this figure is a split type, and the water storage can be made larger. It is also possible to place the water reservoir at the lower part of the outdoor unit, subtract 2, 3, 12, 15, and 17 multiple refrigerant shut-off valves and subtract 4 (refrigerant pressure drop check valve), and add a maintenance need...

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Abstract

The system is formed by combining an air energy hot water system and a central air-conditioning water system and is divided into a refrigerant system, a heat preservation water storage device and the central air-conditioning water system. The refrigerant system mainly comprises a simplest system composed of a compressor, three heat exchangers, two refrigerant electromagnetic valves and two throttlers. And the two refrigerant electromagnetic valves are controlled to be communicated with each other, so that the free conversion of a heating state and a refrigerating state in the system can be completed. The heat preservation water storage device is composed of two independent heat preservation water storage devices, in summer, one heat preservation water storage device provides hot water, and the other heat preservation water storage device provides circulating chilled water for the air conditioning system. In winter, one water supply electromagnetic valve is powered on, and circulating water of the air conditioner (or the floor heating system) flows through the two water storage devices. The central air-conditioning water system mainly comprises a water storage device, a water pump, a coil fan (or floor heating), a water supply electromagnetic valve, a water pipe and the like.

Description

[0001] 1. Technical field: [0002] Small central air-conditioning and hot water system. Two background technology [0003] With the continuous improvement of national living standards, all-weather air-conditioning and hot water have been popularized to thousands of households. The gap in electricity consumption across the country is also increasing, and energy conservation is important. Now we have mature air-conditioning technology and mature heat pump technology, but our air-conditioning water heater has not been commercialized. To solve this problem, this paper designs a new type of household air-conditioning heat pump that combines air-conditioning and air-source heat pump water heaters. The water machine system can realize the automatic conversion of cooling and heating without stopping the compressor, which solves the problem that the temperature of the air-conditioning hot water machine drops too fast when using hot water in the past, and cannot shower normally. That...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24F5/00F24H4/02F25B29/00
CPCF24F5/001F24F5/0096F24H4/02F25B29/00Y02B30/12
Inventor 唐洪
Owner 唐洪
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