Efficient heat dissipation system of high-power laser product

Abstract

An efficient heat dissipation system of a high-power laser product comprises a heat transfer module, a heat dissipation module, a fan module, an oscillation stage, a first amplification stage, a second amplification stage and a laser radiator shell and is suitable for heat dissipation of the high-power product in a closed small space, heat of the oscillation stage and the amplification stage of the laser radiator can be evenly distributed through the heat transfer module, and the heat dissipation efficiency of the high-power laser product is improved. The heat dissipation module can be made into various forms according to the space of the laser radiator, the space is fully utilized, it is guaranteed that the heat dissipation requirement of the laser radiator is met, and the problems that a high-power laser product is low in heat dissipation efficiency and poor in heat dissipation effect are solved.

Description

technical field [0001] The invention relates to a high-efficiency heat dissipation system for high-power laser products, and belongs to the related technical field of high-power laser products. Background technique [0002] Lasers are divided into four types: gas lasers, dye lasers, semiconductor lasers, and solid-state lasers. Solid-state lasers have higher output power and generate more heat. If the heat cannot be dissipated in time, it will cause the temperature of the radiator to rise, and eventually the wavelength will shift from the optimal wavelength. The longer the working time of the solid-state laser, the greater the heat that needs to be dissipated, and the higher the requirements for the cooling system. [0003] At present, the commonly used heat dissipation methods for laser radiators are to rely on the laser radiation shell itself to dissipate heat, or to introduce cold air into the head of the pod through the internal pipes of the radiator to dissipate heat. ...

AI Technical Summary

Problems solved by technology

[0005] The technical problem solved by the present invention is: in view of the current existing technology, the laser radiator mostly relies on the heat dissipation of the shell itself or the introduction of cold air through the internal pipeline, which makes it difficult to deal with the heat of high-power lasers, and proposes a high-efficiency high-power laser product cooling system

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