The hook-type shot blasting cleaner is available in single-hook and double-hook models. The hook-type blasting machine loads workpieces alternately into the blasting cleaning chamber using two hooks. The blast gun projects shots ranging from 0.2 to 0.8 mm at the workpiece surface, achieving a certain roughness to enhance appearance or alter the compressive stress to extend the workpiece's lifespan. This model is widely used for the surface cleaning or strengthening treatment of medium and small castings and forgings in industries such as foundry, construction, chemical, electrical machinery, and machine tools. Additionally, it is suitable for cleaning slender, thin-walled parts that are prone to damage.
Tumbler adjuster method
When adjusting the shot blasting unit of a hook-type shot blasting machine, pay attention to the position of the directional sleeve of the shot blasting unit. Ensure that the shot is projected to fully cover the workpiece being cleaned; otherwise, it will affect the cleaning efficiency.
Position the directional nozzle window; if necessary, mark the location with black ink on a wooden board or lay a thick paper over it, place it at the position of the cleaned workpiece, start the shot blaster, manually add a small amount of shot to the shot blaster's feed tube, check the position of the projection belt. If the projection area is not positioned correctly, adjust the directional nozzle to achieve the desired position.
Advantages
Utilizing the fourth-generation internationally renowned overhead centrifugal shot blasting machine with high shot volume and blasting speed, it can significantly enhance cleaning efficiency and achieve satisfactory cleaning quality.
2. The simulation projection diagrams (including the determination of the type, quantity, and spatial layout of the shot blasters) and all drawings of the shot blasting machine are entirely created using Computer-Aided Design (CAD), making the selection and arrangement of the shot blasters more rational. This has improved the utilization rate of the shots and labor productivity, ensured cleaning effectiveness, and reduced wear on the cabinet protective panels.
3. Utilizing the popular non-pit structure, it saves both the construction costs and time of the pit foundation, and also resolves the issue of ball mill sand rusting and caking inside the hoist due to water accumulation in the pit for southern users.
4. Indoor hot zone cleaning utilizes rolled Mn13 plate protection, which significantly increases service life compared to the previous rubber plate protection, while also being aesthetically pleasing and easy to replace.
