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Ultrasonic electric-arc metal spraying device

A metal spraying and ultrasonic arc technology, applied in metal material coating process, coating, melting spraying and other directions, can solve the problems of harsh working environment, splashing metal particles, affecting the health of operators, etc. Good filtering effect and simple structure

Inactive Publication Date: 2018-12-07
秦小梅
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

During the working process, it is easy to generate splashes of metal particles and some irritating odors, making the working environment worse and affecting the health of operators.

Method used

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  • Ultrasonic electric-arc metal spraying device
  • Ultrasonic electric-arc metal spraying device
  • Ultrasonic electric-arc metal spraying device

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Experimental program
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Embodiment Construction

[0029] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0030] Refer as follows Figure 1-5 The present invention is described:

[0031] An ultrasonic arc metal spraying device, comprising an arc spray gun 1 and a purification cover arranged between the arc spray gun 1 and the surface of a substrate, the arc spray gun 1 is a variety of common arc spray guns 1 in the prior art;

[0032] The purification cover includes a connecting pipe 2 and a dustproof cover 3. The connecting pipe 2 is tubular, and the dustproof cover ...

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PUM

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Abstract

The invention discloses an ultrasonic electric-arc metal spraying device. The ultrasonic electric-arc metal spraying device comprises an electric-arc spray gun and a purifying cover body which is arranged between the electric-arc spray gun and the surface of a matrix, and further comprises a circular ring shaped iron wire net ball, and an air suction tube which is vertically arranged, wherein a dustproof cover is hollow; an air inlet is formed in the inner side wall of the dustproof cover; the iron wire net ball is arranged inside the dustproof cover; the iron wire net ball is positioned at the upper end of the dustproof cover; the air suction tube passes through a connecting tube; the lower end of the air suction tube extends into the dustproof cover from the lower side surface of the connecting tube; and the upper end of the air suction tube extends out from the upper side surface of the connecting tube. The invention discloses the ultrasonic electric-arc metal spraying device with functions of smoke sucking, purifying and splash preventing.

Description

technical field [0001] The invention relates to the technical field of spraying equipment, in particular to an ultrasonic arc metal spraying device. Background technique [0002] Arc spraying is a technology that uses an electric arc that burns between two continuously fed metal wires to melt metal, atomizes the molten metal with high-speed airflow, and accelerates the atomized metal particles so that they are sprayed to the workpiece to form a coating. . Arc spraying is the most commonly used thermal spraying method in practical application projects such as steel structure corrosion protection, wear resistance and mechanical parts maintenance. The arc spraying system is generally composed of a special power supply for spraying, a control device, an arc spray gun, a wire feeder, and a compressed air supply system. [0003] Generally, when in use, the arc spray gun directly sprays molten metal particles on the surface of the substrate, and these particles impact and deposit...

Claims

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Application Information

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IPC IPC(8): C23C4/131C23C4/123C23C4/06
CPCC23C4/06C23C4/123C23C4/131
Inventor 秦小梅
Owner 秦小梅