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Separator and separation method for steel pipe inner wall derusting machine

A technology for the inner wall of a steel pipe and a separation method, which is applied in abrasive jet machine tools, used abrasive treatment devices, metal processing equipment, etc., can solve problems such as low efficiency, inability to move, and multiple hoisting, and achieve the effect of improving efficiency.

Active Publication Date: 2022-06-21
湖北加恒实业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] For the cleaning of the inner wall of the large-diameter steel pipe, the steel pipe needs to be hoisted on the roller frame, and the steel pipe is driven to rotate by the roller frame. At the same time, the telescopic frame with the shot blaster is inserted into the steel pipe for shot blasting. It cannot be moved, and it needs to be hoisted multiple times when cleaning multiple steel pipes, which is not efficient, so there is an urgent need for a steel pipe inner wall derusting machine

Method used

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  • Separator and separation method for steel pipe inner wall derusting machine
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  • Separator and separation method for steel pipe inner wall derusting machine

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specific Embodiment approach 1

[0049] The following is a specific implementation of a steel pipe inner wall rust remover.

[0050] combine figure 1 As shown, a steel pipe inner wall rust remover in this embodiment includes: a traveling mechanism 1, a frame body 2, a rust removal mechanism 3, a lifting mechanism 4 and a separator 5, and the front end of the frame body 2 is provided with a traveling mechanism 1. The middle of the frame body 2 is provided with a rust removal mechanism 3, the rear end of the frame body 2 is provided with a lifting mechanism 4, the lower end of the lifting mechanism 4 is connected with a separator 5, and the upper end of the lifting mechanism 4 is connected with the rust removal mechanism 3; A traveling mechanism 1 is set on the rust remover to facilitate the movement of the rust remover. When in use, the rust remover is moved to the position of the steel pipe for rust removal, avoiding the lifting of the steel pipe. When the rust remover is moved to the steel pipe After the in...

specific Embodiment approach 2

[0059] The following is a specific implementation of the rust removal mechanism of a steel pipe inner wall rust remover.

[0060] The rust removal mechanism of a steel pipe inner wall rust remover in this embodiment can be implemented independently or as a key technology in the first embodiment. combine figure 1 and figure 2 As shown, the derusting mechanism 3 includes: a front baffle 3-1, a rear baffle 3-2, a side plate 3-3, a shot blasting device 3-4 and a blasting device hose 3-5. The baffle 3-1 and the rear baffle 3-2 are circular plates arranged coaxially and parallel, and several side plates 3-3 are arranged between the front baffle 3-1 and the rear baffle 3-2. The plates 3-3 are respectively arranged along the sides of a regular polygon, each side plate 3-3 is slidably arranged on the front baffle 3-1 and the rear baffle 3-2, and the sliding direction of each side plate 3-3 is All along the diagonal direction of the regular polygon, the inner side of each side plate...

specific Embodiment approach 3

[0062] The following is a specific implementation of the side plate of a steel pipe inner wall descaling machine.

[0063]The side plate of a steel pipe inner wall rust remover in this embodiment can be implemented independently or as a key technology in the first embodiment, and the second embodiment can also be further limited.

[0064] combine figure 2 As shown, the side plate 3-3 includes: a side plate body 3-3-1, a shot blasting port 3-3-2, a side connecting plate 3-3-3, a connecting plate slider 3-3-4 and a connecting plate The plate slider groove 3-3-5, the inner side of the side plate body 3-3-1 is fixedly connected with a shot blasting device 3-4, and the side plate body 3-3-1 is connected to the opening of the shot blasting device 3-4 A shot blasting port 3-3-2 is correspondingly arranged, and a side connecting plate 3-3-3 is arranged on the side of the side plate body 3-3-1 close to the front baffle 3-1. The connecting plate slider 3-3-4 is provided, and the conn...

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Abstract

The invention belongs to the technical field of rust removers, and in particular relates to a separator and a separation method for a steel pipe inner wall rust remover. , separation disk shaft, separation disk motor, bevel gear set, auger roller and pill delivery bin, the separator cover is arranged obliquely, and the inner side of the separator cover is rotated to be provided with a separation disk, between the separation disk and the separator cover A magnet is set, a separation screen is provided at the bottom of the separation plate away from the ground, a waste bin is provided under the separation screen, and one end of the separation screen extends to the entrance of the steel shot bin, and the steel shot is adsorbed by the magnet On the separation disk, the separation disk rotates and moves to the separation net with the steel shot. At this time, the steel shot and the magnet are staggered, and the rust falls through the separation net into the waste bin, and the steel shot slides from the separation net into the steel shot bin. The steel shot is recovered and separated from the rust, and the rust can be recovered at the same time.

Description

technical field [0001] The invention belongs to the technical field of rust removers, and in particular relates to a separator and a separation method of a rust remover for the inner wall of a steel pipe. Background technique [0002] The shot blasting machine quickly throws the steel shot through the shot blasting machine, and the thrown steel shot hits the surface of the structural part, shaking off the oxide layer, rust, welding slag and other foreign objects on the surface of the structural part, and at the same time, it can eliminate the welding stress of the workpiece. , strengthen the workpiece surface. [0003] The existing shot blasting cleaning machine usually has a shot blasting cleaning room, a shot blasting machine is arranged inside the cleaning room, a steel shot circulation system and a dust removal system are matched with the shot blasting machine, and the workpiece enters the shot blasting room through the conveying structure for shot blasting. Cleaning, s...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B24C3/32B24C3/06B24C9/00
CPCB24C3/325B24C3/06B24C9/006B24C9/00
Inventor 宫礼康
Owner 湖北加恒实业有限公司
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