Vehicle and air conditioner condenser assembly thereof

Abstract

The invention relates to a vehicle and an air conditioner condenser assembly thereof. The condenser assembly comprises condenser core bodies and a condenser fan supplying air horizontally. A sealing shell is connected between the condenser fan and the condenser core bodies so as to form a sealing channel allowing air flow to pass through between the condenser fan and the condenser core bodies. The condenser core bodies are obliquely arranged. Through arrangement of the condenser core bodies, the air conditioner condenser assembly has the following advantages that when thrown onto the condenser core bodies, muddy water can automatically flow and drip along fins without continuously flowing along the condenser core bodies from top to bottom; accordingly, the situation that the muddy water is evaporated when flowing on a high-temperature condenser and mud adheres to the condenser core bodies to block the condenser core bodies finally is avoided; through automatic flowing and dripping of the muddy water, the condenser core bodies have a certain self-cleaning capacity on the muddy water, and it is ensured that the heat exchange performance of the condenser core bodies is not affected a lot; under the condition of height limitation, the heat exchange area of the condenser core bodies can be increased through oblique arrangement of the condenser core bodies, and the heat exchange efficiency of the condenser core bodies is improved accordingly.

Description

technical field [0001] The invention relates to a vehicle and an air conditioner condenser assembly thereof. Background technique [0002] The built-in vehicle air-conditioning system is mainly composed of three major components: evaporator assembly (including expansion valve), condenser assembly, and compressor assembly; the condenser assembly is used to dissipate heat outside the vehicle. When the heat exchange of the assembly is poor, the air conditioning system is prone to excessive pressure. [0003] Due to the limitation of the structural characteristics of the built-in air conditioning system, the condenser assembly is generally arranged at the side of the car skirt, which is easily affected by environmental factors such as dust, mud, and muddy water raised by the wheels. During the use of the actual vehicle, due to environmental factors affecting the poor heat exchange of the condenser or the heating of harmful hot air, the refrigerant cannot be completely condensed...

AI Technical Summary

Problems solved by technology

During the use of the actual vehicle, due to environmental factors affecting the poor heat exchange of the condenser or the heating of harmful hot air, the refrigerant cannot be completely condensed and liquefied, and some refrigerant vapor gas exists, causing the air-conditioning internal pressure to be too high, resulting in failure and damage of the air-conditioning system

[0004] This failure problem mode currently exists in the global industry's built-in air conditioners, and it is outstanding in areas with poor environments

The direct cause of the high pressure of the existing built-in air conditioner: poor heat transfer of the condenser, that is, the actual heat transfer of the condenser does not match the air conditioning system, and one of the important reasons for the poor heat transfer during use is: due to the poor working environment of the air conditioner , the surface of the heat exchanger is easily blocked by dirty water, mud, and dust, and cannot be ventilated, resulting in poor heat exchange

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