Phase change heat storage type heating device for new energy vehicle

Abstract

The invention provides a phase change heat storage type heating device for a new energy vehicle, relates to the technical field of new energy automobile heating, and solves the problems that in the existing actual application process, a heat source is close to a motor, normal operation of the motor is influenced, effective heat dissipation operation cannot be performed on a vehicle motor while heat absorption and heating are performed. Therefore a problem of aging acceleration of the vehicle motor is caused. The phase change heat storage type heating device comprises the vehicle motor, the vehicle motor is fixedly connected to the left side of the top end face of a base, and heat collection lines are further fixedly connected to the interior of a water cooling sleeve, so that a gap is reserved to facilitate heat dissipation operation while the contact area of the water cooling sleeve and the automobile motor is increased; according to the design, after the refrigeration water pump in the water pumping circulation mechanism absorbs water from the interior of the water tank, water cooling is used for carrying out effective heat dissipation operation on the automobile motor, so that the service life of the automobile motor is prolonged.

Description

technical field [0001] The invention belongs to the technical field of heating for new energy vehicles, and more specifically relates to a phase-change heat storage heating device for new energy vehicles. Background technique [0002] New energy vehicles refer to the use of unconventional vehicle fuels as power sources (or the use of conventional vehicle fuels, the use of new vehicle power devices), integrated vehicle power control and advanced technology in driving, the formation of advanced technical principles, with Vehicles with new technology and new structure. Compared with traditional fuel vehicles, new energy vehicles do not have a gasoline engine for internal circulation heating operation, and need to use the electric power of the motor to drive when heating, so the service life of the motor and battery will be reduced. . [0003] For example, application number: CN 201610488054.6 The present invention relates to a phase-change thermal storage heating system for ne...

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Problems solved by technology

[0005] In order to solve the above technical problems, the present invention provides a phase-change heat storage heating device for new energy vehicles to solve the problem that the heat source close to the motor will affect the normal operation of the motor in the actual application process, and it cannot While absorbing heat and heating, it can effectively dissipate heat from the car motor, so it will cause the problem of accelerated aging of the car motor

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