Structure of car radiator
release time：2019-09-27 10:37:38
Vehicle radiator is an indispensable part in the cooling system of automobile water-cooled engine and is developing in light, efficient and economical direction. The car radiator structure is also constantly adapting to new developments.
The structure of the most common car radiator can be divided into DC type and transverse flow type.
The structure of radiator core mainly consists of two types: tube type and belt type. The tubular radiator core is composed of many fine cooling tubes and heat sinks. Most cooling tubes use flat circular sections to reduce air resistance and increase the heat transfer area.
Heat dissipation system
The radiator core should have enough flow area to allow the coolant to pass through, and it should also have enough air flow area to allow a sufficient amount of air to pass through to take away the heat from the coolant to the radiator.
At the same time, it must have enough heat dissipation area to complete the heat exchange between the coolant, air, and heat sink.
The belt type radiator is welded by the arrangement of corrugated tropical and cooling pipes.
Compared with tubular radiators, belt-type radiators under the same conditions, the cooling area can increase by about 12 %. In addition, holes like shutters with disturbed air flow open in the tropics to destroy the flow of air on the tropical surface. Attachment layer, Improve heat dissipation.
The structure of the most common car radiator can be divided into DC type and transverse flow type.
The structure of radiator core mainly consists of two types: tube type and belt type. The tubular radiator core is composed of many fine cooling tubes and heat sinks. Most cooling tubes use flat circular sections to reduce air resistance and increase the heat transfer area.
Heat dissipation system
The radiator core should have enough flow area to allow the coolant to pass through, and it should also have enough air flow area to allow a sufficient amount of air to pass through to take away the heat from the coolant to the radiator.
At the same time, it must have enough heat dissipation area to complete the heat exchange between the coolant, air, and heat sink.
The belt type radiator is welded by the arrangement of corrugated tropical and cooling pipes.
Compared with tubular radiators, belt-type radiators under the same conditions, the cooling area can increase by about 12 %. In addition, holes like shutters with disturbed air flow open in the tropics to destroy the flow of air on the tropical surface. Attachment layer, Improve heat dissipation.
