What is stainless steel sintered filter
The stainless steel filter mesh is a new type of filter material which is made of a multi-layer wire woven mesh and is manufactured by a special lamination pressing and vacuum sintering process, and has high mechanical strength and overall rigidity. The meshes of the layers of the screen are interlaced to form a uniform and ideal filtering structure, which not only overcomes the defects of low strength, poor rigidity and unstable mesh shape of the ordinary metal mesh, but also can be used for the pore size of the material. The permeability and strength characteristics are reasonably matched and designed, so that it has excellent filtration precision, filtration resistance, mechanical strength, wear resistance, heat resistance and processability. The comprehensive performance is obviously superior to sintered metal powder and ceramics. Other types of filter materials such as fibers, filter cloth, and filter paper.
Let me introduce you to our company's product - five-layer sintered mesh.
The five-layer sintered mesh is generally divided into five layers, which are divided into four parts: protective layer, filter layer, separation layer and support layer. The filter material has uniform and stable filtration precision and high strength and rigidity. An ideal filter material is required for high strength requirements and uniform filtration particle size requirements.
Because the filtration mechanism is surface filtration and the mesh pores are smooth, it has excellent backwash regeneration performance and can be used repeatedly for a long time. It is especially suitable for continuous and automated operation. It is impossible to compare any kind of filter material. of.
The sintered mesh material is easy to be formed, processed and welded, and can be processed into various types of filter elements such as a circular shape, a cylindrical shape, a tapered shape, and a filter shape.
Five-layer sintered mesh characteristics:
1. High strength and good rigidity: It has extremely high mechanical strength and compressive strength, and has good processing, welding and assembly performance and is easy to use.
2. Uniform precision and stability: Uniform filtration performance can be achieved for all filtration precisions, and the mesh does not change during use.
3, the use of a wide range of environments: can be used -200 ° C to 600 ° C
Five-layer sintered mesh structure and characteristics:
1) The standard five-layer network consists of a protective layer, a precision control layer, a dispersion layer and a multi-layer reinforcement layer;
2) High strength: After five-layer screen sintering, it has extremely high mechanical strength and compressive strength;
High precision: uniform surface filtration performance for 1-100um filtration particle size;
Heat resistance: resistant to continuous filtration from -200 ° C to 600 ° C;
Cleanability: It is easy to clean due to the surface filtration structure with excellent countercurrent cleaning effect. (Can be washed by countercurrent water, filtrate, ultrasonic, melting, baking, etc.).
The main purpose of the five-layer sintered mesh:
1) used as a dispersion cooling material in a high temperature environment;
2) for gas distribution, liquidized bed orifice material;
3) For high-precision, high-reliability high-temperature filter materials;
4) For high pressure backwash oil filters.
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