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Main Reasons for Steel Shot Consumption and How to Recycle Used Steel Shot to Reduce Costs

Release time:

2024-09-24 16:38

Main Causes of Steel Shot Consumption:

Wear and Tear: During shot blasting or sandblasting processes, the impact of steel shot on the workpiece surface causes gradual wear, eventually reducing the steel shot to a size that is no longer usable.

Fracture: Steel shot may fracture upon high-speed impact with the workpiece or internal structures of the equipment, especially when the steel shot has high hardness or is used frequently.

Oxidation: In certain environments, particularly humid ones, steel shot may oxidize, affecting its performance.

Loss: Some steel shot may be lost during operation due to equipment leakage, poor conveyance, or other reasons.

Recommendations for Recycling and Reusing Steel Shot to Reduce Costs:

1.Use a Steel Shot Recovery System:

Most modern shot blasting machines are equipped with steel shot recovery systems that effectively recycle and reuse steel shot. Ensure this system operates efficiently, and perform regular cleaning and maintenance to reduce loss and maintain the good condition of the steel shot.

2.Regular Screening and Grading:

Used steel shot may contain fractured shots, dust, rust particles, and other impurities. Regular screening and grading can remove these unsuitable materials, retaining only the appropriately sized steel shot for reuse.

3.Control the Work Environment:

Control the environment of the shot blasting area to keep it as dry as possible, reducing steel shot oxidation. Using dehumidifiers and proper ventilation systems can effectively control environmental humidity.

4.Optimize Shot Blasting Parameters:

By optimizing the parameters of the shot blasting machine, such as adjusting the shooting speed and the angle of projection, you can ensure work efficiency while reducing steel shot fracture and excessive wear.

5.Focus on Steel Shot Quality:

Using high-quality steel shot can significantly extend its lifespan and reduce consumption. High-quality steel shot usually has better toughness and uniform hardness, allowing it to withstand more uses without damage.

6.Employee Training:

Ensure that operators understand how to effectively use and recycle steel shot, including proper operating methods, equipment maintenance, and steel shot screening procedures. Good operational habits can reduce steel shot loss.

By implementing the above measures, not only can the consumption of steel shot be reduced, thereby lowering costs, but it can also help maintain the quality of workpiece treatment and extend the lifespan of the equipment.

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