Advantages of shot blasting machine in metal surface cleaning in foundry industry
In the foundry industry, especially the cast steel, cast iron and non-ferrous metal industries, they must be processed by shot blasting machines, which are mainly used to clean up the sand, oxide scale and other impurities on the surface of steel castings and iron castings. After the completion of the casting production, the quality inspection, whether there are surface defects, whether there is gas and sand and peeling phenomenon, can be directly screened for products with poor surfaces, instead of manually picking one by one, which is very big to a certain extent, reduce the labor cost of the casting line and improve the production efficiency of castings.
Crawler shot blasting machine high-strength wear-resistant rubber crawler or manganese steel crawler loading workpiece. It uses a high-speed rotating impeller to throw projectiles onto the workpiece in the chamber to achieve the purpose of cleaning. It is suitable for sand removal, rust removal, scale removal and surface strengthening of small castings, forgings, stamping parts, gears, springs, etc. It is especially suitable for cleaning and strengthening parts that are not afraid of collisions.
Rotary table shot blasting machines and Wire mesh belt shot blasting machines use self-rotating turntables or wire net belts to transport workpieces. It is suitable for sand removal, rust removal, scale removal and surface strengthening of small and medium-sized foundry castings, forgings, stamping parts, gears, etc. It is especially suitable for cleaning and strengthening of parts that are afraid of collisions.
Hook type shot blasting machine, the workpiece is hung on the hook and can be rotated 360 degrees in the shot blasting chamber to ensure that the workpiece is completely cleaned. The workpieces will not collide with each other, and large, medium and small castings, forgings, frames, weldments and other finished products can be cleaned in batches.