Exhibition

Home > Exhibition > Content
The performance requirements and operation process of the shot blasting machine for the inner wall of the steel tube
Mar 22, 2018

As the diameter of the pipe is different, it is necessary to choose the suitable shot blasting machine for the inner wall of the steel tube. Generally, the shot cleaning operation is driven by a hydraulic motor, while the shot blasting is driven by a starting motor. In the market, there are still some large diameter steel pipe lining machine and large and medium-sized steel pipe throwing machine above 400mm in diameter.

 

In the actual production, in fact, shot blasting machine for inner wall of steel pipes is mainly to remove the inner surface of the steel tube above the scale, rust and other impurities, in order to obtain a fine and bright surface, improve the tensile and compressive strength, increase adhesion for inner surface coating protection, achieve anticorrosive, protective tube, prolong the service life of steel pipe the purpose of. And after cleaning, the surface roughness and roughness of the surface of the workpiece can meet the relevant standards.

 

From the analysis of its working principle, in fact, the shot blasting machine of steel tube internal wall mainly uses the high-speed projectile beam to break the oxide skin and other debris on the inner surface of the steel pipe, so as to achieve the purpose of cleaning. From the structure point of view, the device is mainly composed of a movable side chamber, fixed and sealed room, wall hydraulic movable blasting machine, steel belt device, autobiography projectile conveying mechanism, a bottom belt conveyor, hoist, maintenance platform, separator, dust removal system, inner wall shot blasting machine walking mechanism and a discharging pipe the composition of institutions.

 

In actual operation, we need to place the treated steel pipe on the specified location of the feeding mechanism first, then use three conveying cars to drive the steel pipe to move to the fixed sealing room at the same time, and move to the predetermined location, then the trolley stops. The mobile seal chamber and the steel tube inner wall shot blasting machine move to the other end of the steel pipe together, and seal the steel pipe end completely to the detection position, then the mobile sealing chamber stops.

 

Next, the shot blasting machine of the inner wall of the steel pipe will make the steel pipe revolve the internal throwing head to walk, and pellet the projectile to the side wall of the steel tube. After passing through the steel tube completely, the shot blasting machine of the steel tube inner wall can clean the inner wall of the steel pipe.

 

http://www.wxblastmachine.com/








Copyright © Wuxi Think Machinery Co.,Ltd All Rights Reserved.Tel: +86-510-83579956