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During the use of the hopper bottom silos, if the surface of the silo is not specially treated with anti-rust, it is easy to rust after being eroded by rainwater. In this case, if it is not handled in time, it is easy to cause the instability of the silo structure, and there is a certain risk of pollution to the internal grain. Therefore, if the silo is rusted, it must be rusted in time. Today, our hopper bottom silos manufacturer will explain the three major methods of silo rust removal.
Process: This method implements the impact function process of high-pressure water, which is equivalent to all aspects, and there is no need to climb the steel silo. Rust removal can be achieved at a certain distance. Therefore, it should be understood that ordinary water cannot achieve the effect of rust removal. It should be necessary to add special designed materials to clean water. When the water containing the raw material is injected at high pressure, the wear-resistant function of the raw material will be exerted to grind off the rust on the steel plate.
Advantages: High-pressure water injection has no dust pollution and is not easy to damage other parts of the steel plate. And due to the function of the raw material, the speed of rust removal of the steel plate can be greatly improved.
Process: Dynamic rust removal can be implemented with small wind power or motorized methods. Parts equipped with rust removal devices, such as wind wheels, steel wires, etc., can be used to remove rust from rusted parts of the warehouse body. Suitable rust removal devices include wire brushes, rotary rust removers, and rust hammers. Rust removal can be performed on rusted areas that are slightly smaller than the rusted surface, or even on areas that feel broken.
Advantages: Semi-mechanized operation also improves the speed of work, saves manpower and material resources, and is flexible and light. Since it is a strong rust removal, the rust removal is quite complete.
Note: Learn the power device well, maintain a horizontal position during operation, and avoid shaking. When the strength is too low, it cannot achieve the effect of removing the electrolytic skin on the rusted parts of the warehouse body, so it is necessary to understand the problem of operating position. After a long time, the anti-rust paint on the outside of the steel plate warehouse will be lost, causing the steel plate to be exposed to the air, wind and rain plus chemical reactions, and the steel plate will rust.
The above are the three major methods for rust removal of the hopper bottom silos compiled and released by everyone. I hope it will be helpful for everyone when using the steel silo in the future.
Written by
Shandong Shelley Grain Steel Silo Co., Ltd
Editor Jin
www.grainstoragesilos.com
WhatsApp : +86-18653877118
Email : shelley@cnshelley.com
