New energy automobile water circulation heat dissipation device

Abstract

The invention discloses a new energy automobile water circulation heat dissipation device. The water circulation heat dissipation device comprises an engine, a water pump, a temperature controller anda cooling device, wherein one end of the water pump communicates with the engine, and the other end of the water pump communicates with the temperature controller and the cooling device; the other end of the temperature controller communicates with the engine and the cooling device; and the water circulation heat dissipation device further comprises circulating pipes, wherein the circulating pipes comprise the first circulating pipe, the second circulating pipe, the third circulating pipe, the fourth circulating pipe and the fifth circulating pipe, and the engine and the water pump communicate with each other through the first circulating pipe. The device is reasonable in design and simple to operate, the quality and the service life of cooling liquid are effectively improved, the use effect of the cooling liquid is guaranteed, and meanwhile, water cooling and air cooling are utilized to accelerate heat dissipation and cooling of a radiator, so that the radiator can be kept at a proper temperature, the cooling effect of the engine is guaranteed, and high practicability is achieved.

Description

technical field [0001] The invention relates to the technical field of water cooling, in particular to a water circulation cooling device for a new energy vehicle. Background technique [0002] Cars have become an irreplaceable means of transportation in people's daily life. The role of the cooling system is to meet the needs of car cooling performance, especially the temperature control requirements of the engine, to achieve rapid warm-up and timely cooling, and to ensure that the engine works within the required temperature range . [0003] The function of the car engine cooling system is to make the engine get moderate cooling under any working conditions, so as to keep working at a suitable temperature. Currently, automotive engine cooling systems not only protect the engine, but also improve fuel economy and reduce emissions. [0004] In today's automotive engine cooling devices, the radiator tends to maintain a relatively high temperature after the engine has been wo...

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Problems solved by technology

[0004] In today's automotive engine cooling devices, the radiator tends to maintain a relatively high temperature after the engine has been working for a period of time. At this time, the cooling effect of the engine is greatly reduced; while the heat dissipation effect of a simple electric fan is obviously poor. The cooling of the coolant cannot be achieved in a timely and effective manner, which brings us inconvenience

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