In modern industry, especially in foundries and metalworking factories, ensuring that workpieces have clean surfaces and meet high quality standards is a critical requirement. To meet this demand, the LKPB LD51 Tumble Belt Shot Blasting Machine has become an indispensable tool, trusted by many foundries for its superior cleaning performance and reliability.
The LKPB LD51 Tumble Belt Shot Blasting Machine operates based on the blast wheel principle to effectively treat and clean product surfaces.
Operating principle
The Tumble Belt Shot Blasting Machine operates on the principle of propelling steel shots (or other abrasive materials) at high velocity onto the surface of the workpieces to remove contaminants such as rust, scale, burrs, welding slag, and other impurities. This process results in a clean, smooth, and shiny metal surface.
The LKPB LD51 Tumble Belt Shot Blasting Machine is designed with the following main components:
- Tumble Belt: Made from wear-resistant material, the tumble belt is the chamber where the workpieces are loaded and rotated during the blasting process.
The tumble belt of the shot blasting machine uses a rubber conveyor belt to tumble the workpieces. Castings or metal parts are placed inside the blasting chamber, where the cleaning process is carried out to remove surface impurities and achieve a smooth, clean finish.
- Rubber conveyor belt system: Designed to tumble and move the workpieces inside the drum, ensuring that all surfaces of the products are evenly exposed to the steel shot.
- Shot blasting turbines: Strategically positioned around the tumble drum to propel steel shot at high speed onto the surface of the components.
- Steel shot recycling system: Collects, filters, and continuously recirculates the steel shot back to the blasting turbines for efficient reuse.
- Dust collection system: Removes dust and impurities generated during the blasting process, keeping the working environment clean and maintaining abrasive quality
Product cleaning process
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Using a rubber conveyor belt to tumble the products:
When metal parts are loaded into the barrel, the rubber conveyor belt system begins operating, continuously tumbling and moving the products. This ensures that all surfaces and edges of the parts come into full contact with the shot, achieving maximum cleaning efficiency. -
Steel shot supply:
Steel shot is continuously supplied from the recycling system to the blast wheels. The blast wheels propel the shot at high speed onto the product surfaces, removing contaminants, rust, and old paint layers. -
Shot recycling:
After impacting and cleaning the product surface, the steel shot falls down and is collected through the recycling system. This system screens and removes dust and impurities, then reuses the cleaned steel shot for the next blasting cycles.
Before and after
- Dust treatment and abrasive reuse:
The dust collection system operates continuously to remove dust and impurities from the air, ensuring a clean and safe working environment. At the same time, the system recovers and reuses the abrasives, minimizing waste and reducing operating costs.
This process operates continuously and automatically, helping increase productivity, minimize downtime, and optimize the cleaning efficiency of the LKPB LD51 barrel type shot blasting machine.
SPEC
Advantages
With its superior cleaning capability, time and cost savings, and environmentally friendly operation, the Tumble Belt Shot Blasting Machine not only delivers high working efficiency but also helps improve product quality and enhance the overall production process.
- Uniform and thorough cleaning performance:
The LEKAR Tumble Belt Shot Blasting Machine is designed to ensure that every surface and edge of the product is cleaned uniformly and thoroughly. The rotating tumble belt allows the products to move and tumble continuously, enabling steel shot to reach and clean every corner of the workpieces, ensuring the highest cleaning quality. - Flexible blasting time adjustment:
One of the key advantages of the LEKAR Tumble Belt Shot Blasting Machine is its flexible blasting time control. Operators can easily adjust the blasting duration depending on the specific requirements of each product type and the level of surface contamination. This helps optimize the cleaning process and reduce energy consumption. - Closed loop process ensuring safety and environmental protection:
The machine operates in a closed loop system that prevents dust and impurities from being released into the surrounding environment. The advanced dust collection system effectively removes dust, ensuring a clean and safe working environment while complying with environmental protection regulations.
The product surface after processing is always clean and uniform, free from impurities, rust, and old paint layers.
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Maximum abrasive reuse:
After impacting the product surface, the steel shot is collected, cleaned, and reused for the next blasting cycles.\ -
Strong blasting force for a clean and uniform surface:
The machine is equipped with high quality blast wheels that generate powerful blasting force. As a result, the product surface after processing becomes clean and uniform, free from impurities, rust, and old paint layers. This significantly improves the quality of the final product.
Why should you use the LEKAR tumble belt shot blasting machine?
With more than 15 years of experience in providing machinery and metal surface treatment solutions, LEKAR Group always delivers the highest quality products and services to customers, including the Tumble Belt Shot Blasting Machine.
LEKAR Group’s shot blasting machines are manufactured with advanced technology, ensuring exceptional quality and durability. With a modern design and powerful blasting system, LEKAR shot blasting machines can completely remove dust, rust, oxide scale, and other contaminants from metal surfaces. This ensures that the product surface is clean, smooth, and ready for subsequent processes such as painting, plating, or further machining.
In addition, choosing and using LEKAR’s hanger type shot blasting machine also offers benefits such as:
- Cost savings
- Dedicated and professional support services
Come with LEKAR Group today for consultation and to choose the most suitable Tumble Belt Shot Blasting Machine for your needs!
LEKAR | PERFECT SURFACE – CREATING SUCCESS
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