How roller conveyors work

The shot blasting machine for the outer wall of steel pipes is a shot blasting equipment for large, medium and small diameter steel pipes fed by rollers. It mainly uses the high-speed projectile stream thrown by the high-efficiency shot blasting machine to hit the oxide scale, rust layer and debris on the surface of the steel pipe, so that it can obtain a fine and bright surface, improve the tensile and compressive strength of the workpiece surface, and have a certain surface roughness. To increase the adhesion of its surface paint protection, it is beneficial to improve the quality of steel pipe finishing, to achieve the purpose of anti-corrosion, protection of the pipe, and prolong the service life of the steel pipe.
Roller Conveyor This equipment mainly consists of conveying roller, main throwing room, auxiliary throwing room, auxiliary room, purging room, discharge part of roller conveyor, shot blasting machine, screw conveyor, bucket elevator, fan It is composed of a selection separator, a pill conveying system, a storage bead collection barrel, a dust collector, a working platform, a working ladder and an electrical system.

This equipment is a roller pass-through shot blasting machine. The steel pipe is placed on the feeding conveyor roller table. The roller on this roller table can set the installation position and conveying speed according to the diameter of the pipe, and the installation angle of the roller can be adjusted to make the steel pipe rotate and advance. The steel pipe entering the projectile area of ​​the cleaning room is hit and rubbed by dense projectiles thrown from two powerful and high-efficiency shot blasting machines with different coordinates at the side and bottom, so that the oxide skin, rust layer and dirt on it are rapidly It falls off, so that the surface of the steel pipe obtains a smooth surface with a certain roughness and shows the true color of the metal. In the process of shot blasting cleaning, the scattered pellet dust mixture is collected into the lower part of the elevator through the chamber body funnel and the lower chute, and then lifted to the separator on the upper part of the machine, and the separated pure pellets fall into the hopper of the separator. It is used for shot blasting cycle. The dust generated in shot blasting is sent to the dust removal system by the exhaust pipe. After the system is processed, the granular dust is captured and collected, and the purified air is discharged into the atmosphere. After cleaning, it is sent out of the cleaning room and into the discharge end of the conveying roller table.

1. High quality and high efficiency: The core and main components are imported from Taiwan, high chromium molybdenum alloy material, and the chromium content is as high as 28%;

2. The long service life of the shot blasting machine for the outer wall of the steel pipe: the service life of the vulnerable parts is 3-5 times that of the domestic similar products;

3. High cost performance: The core design is easy to operate, maintenance and repair are fast and simple, and the maintenance cost is greatly reduced.