Multi-layer-structured cooling device for machine table

Abstract

The present invention relates to a multi-layer-structured cooling device for a machine table. The device comprises a mounting frame. The mounting frame is fixedly provided with a first layer of shell prepared by thermal-insulation sheets. A second layer of shell prepared by thermal-insulation sheets and connected with the mounting frame is arranged in the first layer of shell. A shower nozzle connected with an external pipe is arranged between the first layer of shell and the second layer of shell. N layers of shells can be set for the cooling device, and one shower nozzle is arranged between adjacent layers of shells. According to the technical scheme of the invention, a heat source is separated from the interior of the machine table, and the heat source is attenuated layer by layer. A cooling medium is sprayed between multiple layers of mechanisms, so that the multi-level cooling effect is realized. The cooling effect is improved, and the using amount of the cooling medium is reduced. Compared with other cooling devices, the above cooling device is high in cooling efficiency and thoroughly in cooling effect.

Description

technical field [0001] The invention relates to the technical field of cooling, in particular to a multi-layer structure cooling device for a machine table. Background technique [0002] With the rapid development of the national economy and the particularity of construction and enterprise production, the hidden dangers of dangerous chemical and radioactive substances leakage, combustion, explosion, and collapse have increased, and the probability of accidents has also increased accordingly. At the same time, due to the development of robot technology, fire protection More and more robots replace firefighters and enter the front line of the fire scene to fight fires. Fire-fighting robots usually work close to the fire scene. The temperature in the environment is high. The interior of the fire-fighting robot is equipped with electronic components. Cause huge economic loss to people and society. [0003] Therefore, a cooling device should be installed on the machine. The tra...

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Problems solved by technology

Fire-fighting robots usually work close to the fire scene. The temperature in the environment is high. The interior of the fire-fighting robot is equipped with electronic components. Cause huge economic losses to people and society

[0003] Therefore, a cooling device should be installed on the machine. The traditional cooling method uses direct cooling on the surface of the external machine, which is passive cooling. The machine still absorbs a lot of heat. Due to the high temperature in the environment and the direct contact with the heat source for cooling, Therefore, a large amount of cooling medium is required, the cooling cost is high, and the cooling efficiency is low

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