Application of Shot Blasting Machinery in Multiple Industries

Shot blasting is a surface treatment method that has been applied in developed countries in Europe and America. With the continuous improvement and mature technology of shot blasting equipment, shot blasting equipment and technologye have entered the fields of road maintenance, bridge construction and airport maintenance in developed countries in Europe and America. However, China's application in this area is still very small. Only a few projects have used shot blasting processing technology. There is still a blank in the waterproof coating of highways, municipal roads and concrete bridges. QINGDAO QINGGONG MACHINERY hopes to use this article to introduce this new shot blasting process to colleagues in highway and bridge engineering maintenance and construction, and also hopes that this new process and technology will be promoted.

1. Foundry industry: The castings produced by general foundry companies need to be polished, and shot blasting machine is professional machine used in this area. Different types of shot blasting machine are used according to different workpieces, and the original shape and performance of the castings will not be damaged.

2. Mold industry: Generally speaking, more molds are cast and the mold itself requires smoothness.  The shot blasting machine can polish according to different requirements without damaging the original shape and performance of the mold.

3. Steel mill: The steel and steel plates produced by the steel mill have many burrs when they are just out of the furnace. This will affect the quality and appearance of the steel. Using the tunnel type shot blasting machine can deal with these problems, so that these problems can be solved.

4. Shipyard: If the steel plates used in the shipyard have rust, it will affect the quality of shipbuilding. It is impossible to remove rust manually, because the workload will be huge. This requires machine that can remove rust to ensure the quality of shipbuilding. It can be solved by using the tunnel type shot blasting machine.

5. Automobile factory: According to the work requirements of the automobile factory, the steel plates and some castings need to be polished, but the strength and original appearance of the steel plates cannot be damaged. The appearance of the casting should be clean and beautiful. Since auto parts are not very regular, it requires different polishing machine to complete. The shot blasting machines that need to be used are: tumble belt shot blasting machine, rotary table shot blasting machine, mesh belt shot blasting machine, and tunnel type shot blasting machine. Different machines handle different workpieces.

6. Hardware factory and electroplating factory: Since the surface of the workpiece is required to be clean, flat and smooth in both the hardware factory and the electroplating factory, the shot blasting machine can solve these problems. The workpieces in the hardware factory are relatively small, so it is suitable to use the tumble belt shot blasting machine and the mesh belt shot blasting machine according to the situation. In the electroplating factory, if the cleaning workpiece is small and the amount is large, mesh belt shot blasting machine can be used to remove rust and polish the workpiece.

7. Motorcycle parts factory: Because the parts of motorcycle are relatively small, it is suitable to use the tumble belt shot blasting machine. If the amount is large, either the hanger type shot blasting machine or the mesh belt shot blasting machine can be used.

8. Valve factory: Since the workpieces in the valve factory are all cast, they need to be polished to be clean, smooth and level. This requires shot blasting machinery to clean up these impurities. The available machineries are the rotary table shot blasting machine and the hanger type shot blasting machine.

9. Bearing factory: The bearing is pressed by a mold with a smooth surface. However, sometimes there are still some impurities or burrs, which also need to be cleaned up. At this time, the shot blasting machine comes in handy.

10. Steel structure construction enterprises: Steel structures must be derusted before use to meet the structural requirements specified by the state. Tunnel type shot blasting machine adopts fully automatic cleaning and does not require manpower to remove rust. It also reduces the environmental pollution problem of pickling.