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Automatic shot blasting device for inner surface of container

A technology of shot blasting device and inner surface, which is applied in the direction of explosion generating device, used abrasive processing device, abrasive, etc. It can solve the problems of uneven surface treatment, great health hazards to workers, low work efficiency, etc., and achieve production cost Low cost, reduced labor intensity of workers, easy and convenient installation

Active Publication Date: 2017-03-15
HIMILE MECHANICAL MFG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to the small internal space of the container, which is equivalent to a closed space, this method of artificial shot blasting is harmful to the health of workers, and is extremely prone to occupational diseases, and the work efficiency is low and the surface treatment is uneven.

Method used

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  • Automatic shot blasting device for inner surface of container
  • Automatic shot blasting device for inner surface of container
  • Automatic shot blasting device for inner surface of container

Examples

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Embodiment Construction

[0022] Below in conjunction with accompanying drawing and embodiment, further elaborate the present invention. In the following detailed description, certain exemplary embodiments of the invention are described by way of illustration only. Needless to say, those skilled in the art would realize that the described embodiments can be modified in various different ways, all without departing from the spirit and scope of the present invention. Accordingly, the drawings and description are illustrative in nature and not intended to limit the scope of the claims.

[0023] Such as Figure 1 to Figure 4 As shown, the automatic shot blasting device for the inner surface of the container is used for shot blasting the inner surface of the container, including a fixed frame 2, on which a swing shaft 5 is rotatably installed, and the swing shaft 5 is a circular rack , the circular rack is formed by connecting multiple sections; the fixed frame 2 is provided with a pendulum drive device t...

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PUM

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Abstract

The invention discloses an automaticshot blastingdevice for the inner surface of a vessel. The automatic shot blasting device is used for performing shot blasting processing on the inner surface of the vessel and comprises a fixed rack, wherein a swing shaft is rotationally mounted on the fixed rack, a swing shaft driving device for driving the swing shaft to rotate back and forth is arranged on the fixed rack, a blasting head support seat is arranged on the swing shaft in a sleeving manner, at least two blasting heads are circumferentially arranged on the blasting head support seat, a blasting head support seat driving device for driving the blasting head support seat to slide axially along the swing shaft is arranged between the blasting head support seat and the swing shaft, a blasting head support seat sliding guide device is further arranged between the blasting head support seat and the swing shaft, and the swing shaft is further connected with a support device. Automatic shot blasting work on the inner wall of the vessel can be realized while a worker is not required to enter the vessel, the shot blasting quality is improved, meanwhile, the labor intensity of the worker can be reduced, and the working efficiency is increased.

Description

technical field [0001] The invention relates to the technical field of container inner wall shot blasting, in particular to an automatic container inner surface shot blasting device. Background technique [0002] Before the surface of the pressure vessel is painted, it needs to go through the process of shot blasting or shot peening to remove the rust of the vessel, remove the scale and impact the surface of the vessel to a certain roughness to increase the adhesion of the paint. At present, the shot blasting work on the inner surface of the container still adopts manual shot blasting, which requires manual holding of the spray gun, which is connected to the sand storage tank, and the steel shot is sprayed out by the high-pressure gas generated by the air compressor, and the surface treatment is realized through the momentum of the steel shot. . Due to the small internal space of the container, which is equivalent to a closed space, this artificial shot blasting method is m...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B24C3/02B24C5/02B24C9/00
CPCB24C3/02B24C9/00
Inventor 孙春凤魏猛赵平张增军迟丰涛庄海燕张兆和
Owner HIMILE MECHANICAL MFG