A vehicle-mounted common type radar embedded liquid cooling source

Abstract

The invention belongs to the technical field of vehicle-borne radars, and particularly relates to a vehicle-borne cotype radar embedded liquid cooling source. The liquid cooling source is embedded in an antenna framework of a vehicle-borne radar and provides circulating cooling liquid for a transmitter, arranged on the antenna framework, of the vehicle-borne radar through a circulating pipeline, and the liquid cooling source and the antenna framework form an integrated structure. The liquid cooling source is installed in the antenna array face of the vehicle-borne radar in an embedded mode, the liquid cooling source and vehicle-borne radar devices such as the antenna framework form a cotype whole, the liquid cooling source provides continuously circulating cooling liquid for the radar transmitter, accordingly, the technical problem of liquid feeding of a rotary pipeline of an antenna is solved, and reliable work environment is provided for the radar during operation; a unique ventilation and heat dissipation device is arranged on a lower airtight equipment cabinet, so that it is guaranteed that internal overtemperature cannot occur during continuous operation; because of a system liquid supplementation device, the number of random parts is reduced and maintenance security efficiency is improved; a system liquid drainage device facilitates replacement of the circulating cooling liquid.

Description

technical field [0001] The invention belongs to the technical field of vehicle-mounted radar, and in particular relates to a vehicle-mounted common-type radar embedded liquid cooling source. Background technique [0002] With the improvement of the level of electronic technology in our country, the application of modern vehicle radar is becoming more and more extensive. Vehicle-mounted radar has high performance requirements for its cooling device. The traditional cooling methods mainly include air-cooled heat exchange, independent liquid-cooled cycle heat exchange, etc. The cooling devices used in these cooling methods always have some insurmountable problems, such as : Because the radar antenna is in a rotating state, it causes inconvenience to the installation of the cooling device, that is, it cannot meet the special installation requirements of the radar. In addition, traditional cooling devices generally have radar heat dissipation technical problems such as the inabi...

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Problems solved by technology

[0003] In view of the problems existing in the prior art, the purpose of the present invention is to provide a vehicle-mounted common radar embedded liquid cooling source, which can continuously provide circulating cooling fluid to the radar transmitter, thereby Solved the technical problem of pipeline liquid supply when the antenna rotates

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