Specifically, the working principle of the penetrating shot blasting machine is as follows:
1. Shot-blasting wheel: One or more shot-blasting wheels are installed in the penetrating shot-blasting machine, which are driven by a motor and rotate through belt transmission or direct connection. A certain number of shot blasting blades (also called shot blasting blades) are installed on the shot blasting wheel, and these shot blasting blades rotate at high speed through centrifugal force.
2. Rear bin: Place the surface of the object to be cleaned in the rear bin area of the penetrating shot blasting machine. Isolation devices are built in this area to prevent shot blasting materials from scattering into the surrounding environment and protect operators.
3. Shot blasting: After the object enters the back bin, the shot blasting material is projected onto the surface of the object by using the rotating force and centrifugal force of the shot blasting wheel. Shot blasting materials produce impact and friction in the process of high-speed movement, thus peeling off or removing pollutants on the surface.
4. Cleaning effect: According to the operation requirements, the type, size and spraying speed of shot blasting materials can be adjusted to achieve different degrees of surface cleaning effect. After cleaning, the surface of the object usually changes, such as the increase of roughness, the improvement of surface clarity, and the restoration of natural light brightness of metal materials.
It should be noted that the walk-through shot blasting machine is an efficient, environmentally friendly and reliable surface treatment equipment, but attention should be paid to safety during operation, such as wearing personal protective equipment to ensure that no one is in the operation area. In addition, it is necessary to maintain the equipment regularly to ensure its normal operation and prolong its service life.