Roller heat dissipation device of low-temperature plasma metal film processor

Abstract

The invention discloses a roller heat dissipation device of the low-temperature plasma metal film processor. The device comprises a fixed frame, a rotary opening and closing exhaust pipeline and a discharge roller are symmetrically arranged on the fixed frame, an air suction opening is fixedly formed in one side of the rotary opening and closing exhaust pipeline, and an exhaust fan is arranged at the air suction opening. A plurality of air inlet pipelines are arranged on the rotary opening exhaust pipeline, the air inlet pipelines are inserted into the electrode opening and closing mechanism, the outer pipe wall of the rotary opening exhaust pipeline is fixedly connected with the electrode opening and closing mechanism through a connecting plate, and a plurality of air inlets are formed in the electrode opening and closing mechanism; a plurality of electrode tubes are fixedly mounted on one side, close to the discharge roller, of the electrode opening and closing mechanism. The device has the beneficial effects that high temperature on the discharge roller can be cooled through cooling circulating water through the cooling water rotary joint, and meanwhile, the high temperature on the discharge roller and the electrode pipes is pumped away through the rotary opening and closing exhaust pipeline in cooperation with an exhaust fan at an exhaust opening; and the overall good cooling effect is achieved.

Description

technical field [0001] The invention relates to the technical field of metal thin film machines, in particular to a roller cooling device for a low-temperature plasma metal thin film processing machine. Background technique [0002] The metal film is based on porous stainless steel, which is realized by powder metallurgy technology. The metal film has good plasticity, toughness and strength, as well as adaptability to the environment and materials. In the process of surface treatment of the metal film, it is usually necessary to use discharge , thus producing a metal thin film processor. [0003] The electrode tubes and discharge rollers of the prior art metal film processors tend to generate a large amount of heat during use, and the metal film processors of the prior art use fan alignment to take simple heat dissipation and cooling measures when performing heat dissipation treatment. Simple measures cannot meet the heat dissipation requirements of the electrode tube and t...

AI Technical Summary

Problems solved by technology

[0003] The electrode tubes and discharge rollers of the prior art metal film processors tend to generate a large amount of heat during use, and the metal film processors of the prior art use fan alignment to take simple heat dissipation and cooling measures when performing heat dissipation treatment. Simple measures cannot meet the heat dissipation requirements of electrode tubes and discharge rollers, so the present invention proposes a main heat dissipation device for low-temperature plasma metal thin film processors

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