A kind of cooling system and its control method

Abstract

The invention relates to the technical field of heat dissipation systems, in particular to a heat dissipation system and a control method thereof. The heat dissipation system involves a radiator and afan, wherein the radiator comprises a heat dissipation chamber and a plurality of heat dissipation core bodies which are arranged at intervals in the first direction and are rotationally arranged inthe heat dissipation chamber, the fan faces the heat dissipation core bodies, the fan is used for dissipating heat of the heat dissipation core bodies, the radiator is provided with a first state anda second state, when the radiator is in the first state, any two adjacent heat dissipation core bodies are abutted against each other, when the radiator is in the second state, a dust removal gap is formed between every two adjacent heat dissipation core bodies, when air blown out by the fan passes through the dust removal gap, the flow speed of the air flow is accelerated, dust or floccules on the surface of the heat dissipation core body can be stripped, the dust removal effect is enhanced, compared with the prior art., the heat dissipation system does not need to be disassembled when the heat dissipation system is used for removing dust, the fan does not need to rotate reversely, and a water spraying device does not need to be arranged.

Description

technical field [0001] The invention relates to the technical field of heat dissipation systems, in particular to a heat dissipation system and a control method thereof. Background technique [0002] When the internal combustion engine is working, it is usually cooled by the heat dissipation system. The heat dissipation system usually includes a radiator and a fan. Radiator, dust attached to the surface of the radiator will reduce the heat dissipation efficiency of the radiator, the radiator must be cleaned regularly, otherwise it will cause high water temperature of the internal combustion engine, and high water temperature will reduce the power performance of the internal combustion engine and reduce the fuel economy of the internal combustion engine , In severe cases, it will also cause serious failures such as cylinder scuffing, resulting in large economic losses and potential safety hazards. [0003] After the radiator is blocked, in the prior art, some are manually cl...

AI Technical Summary

Problems solved by technology

[0008] The purpose of the present invention is to provide a heat dissipation system and its control method to solve the problem of low heat dissipation efficiency of the radiator caused by manual shutdown and fan reverse processing after the radiator of the heat dissipation system is blocked in the prior art, and By installing the water spray device, the layout of the whole machine is affected and a special water storage device is required

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