Collecting system for waste heat of air conditioner and air conditioner

By designing the air conditioner waste heat collection system, the heat discharged from the air conditioner outside the air conditioner is converted into heat and electrical energy of water, which solves the problem that the air conditioner waste heat is not effectively utilized, and effectively utilizes the air conditioner waste heat and alleviates the heat island effect.

CN119713546AInactive Publication Date: 2025-03-28GREE ELECTRIC APPLIANCE INC OF ZHUHAI
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Patent Information

Application Number
CN202411892035.0
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2024-12-20
Publication Date
2025-03-28
Estimated Expiration
Not applicable · inactive patent

AI Technical Summary

Technical Problem

The heat emitted by the air conditioner outside the air conditioner has not been effectively utilized, resulting in an increase in outdoor ambient temperature and a serious heat island effect.

Method used

A waste heat collection system for air conditioners is designed, including a first collection module and a second collection module. The first collection module converts the heat energy in the refrigerant flowing out of the compressor into the heat energy of the water in the water storage device through the first heat exchange device, and the second collection module converts the heat energy in the refrigerant into the electric energy in the energy storage device through the second heat exchange device.

Benefits of technology

Effectively utilize the waste heat of the air conditioner to convert it into energy that can be used to heat water and recharge batteries, reducing the heat emitted by the condenser into the outdoors, and alleviating the urban heat island effect.

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Abstract

The invention relates to an air conditioner waste heat collection system and an air conditioner, the system is arranged between a compressor and a condenser of the air conditioner, the system comprises a first collection module and a second collection module, the first collection module comprises a first heat exchange device and a water storage device, and the second collection module comprises a second heat exchange device and an energy storage device; the first heat exchange device communicates with the water storage device, and the first heat exchange device is used for heating water in the water storage device through heat energy contained in a refrigerant flowing out of the compressor; the second heat exchange device is connected with the energy storage device and used for converting heat energy contained in the refrigerant flowing out of the first heat exchange device into electric energy to charge the energy storage device. According to the technical scheme, water in the water storage device is heated through the refrigerant discharged by the compressor, the energy storage device is charged through the refrigerant discharged by the compressor, and effective utilization of waste heat of the air conditioner is achieved.
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