Air energy heat pump unit

By using a detachable heat sink in the air energy heat pump water unit to prevent dust from entering and setting up a water flow buffer structure to slow down the impact of cold water, the problem of dust entering and mixing hot water is solved, and the heating efficiency and the maintenance effect of hot water temperature is improved.

CN113865091BActive Publication Date: 2025-03-25SHENZHEN POWER WORLD NEW ENERGY TECH
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Patent Information

Application Number
CN202111175748.1
Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Filing Date
2021-10-09
Publication Date
2025-03-25
Estimated Expiration
2041-10-09

AI Technical Summary

Technical Problem

When the air energy heat pump water unit is not in use for a long time, dust will enter the interior, affecting the heating efficiency, and when cold water is added to the water tank, it will have a strong impact force, destroying the hot water membrane and reducing the hot water temperature.

Method used

An air energy heat pump unit including a detachable heat sink is designed. By disassembling and installing the detachable heat sink at the air inlet, dust is prevented from entering; at the same time, a primary and secondary water flow buffer structure is set up to slow down the impact force of cold water and prevent the mixing of hot and cold water.

Benefits of technology

Effectively prevent dust from entering the unit and improve heating efficiency; reduce the impact of cold water on hot water through the buffer structure, maintain the hot water temperature, and achieve better separation of hot and cold water.

✦ Generated by Eureka AI based on patent content.
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Abstract

The present application provides a novel air-energy heat pump unit and its heat dissipation structure, which relates to the technical field of air-energy heat pumps and belongs to an energy-saving heat exchange device, including a heating device housing and an air inlet opened at the front end of the heating device housing, a hot and cold separation water tank is provided on one side of the heating device housing, and a heat dissipation structure located at the rear end of the air inlet is provided inside the heating device housing, and the heat dissipation structure includes a detachable heat dissipation plate and a heat dissipation plate No. 1 and a heat dissipation plate No. 2 respectively located on both sides of the detachable heat dissipation plate, and a heat source is provided on the side of the heat dissipation plate No. 1 away from the detachable heat dissipation plate, and the heat source is close to the heat dissipation plate No. 1. The present application solves the problem in the prior art that when the air-energy heat pump water unit is not used for a long time, dust will enter the interior of the air-energy heat pump unit through the position of the air inlet, thereby affecting the heating efficiency of the air-energy heat pump unit, by using the coordinated use of the detachable heat dissipation plate and.
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