The main differences between sintered felt filter elements and mat-type filter elements are in materials, filtration accuracy, corrosion resistance, cleaning and regeneration capabilities, and application scenarios.
1. Manufacturing process
Sintered mesh: Sintered mesh is a uniform and realistic filtering structure formed by stacking multiple single-layer stainless steel wire meshes of the same or different types together, and vacuum sintering at 1100°C through sintering, pressing, rolling and other processes.
Mat-type mesh: The mat-type mesh is made of multiple metal wires interlaced and woven, and its mesh size and mesh shape are more regular, with higher filtering accuracy and filtering area.
2. Physical properties
Sintered mesh: It has high mechanical strength and overall rigid structure, high filtering precision, good wear resistance and heat resistance, and is suitable for various industrial filtering needs.
Mat-type mesh: It has a stable structure and a long service life, and is suitable for precision filtration, but its filtration area is relatively small and its pollution holding capacity is small.
3. Application areas
Sintered mesh: It is widely used in separation, filtration and enhanced support in the fields of petrochemical, pharmaceutical, and food industries.
Mat-type mesh: Suitable for precision pressure filters, fuel filters, vacuum filters, etc., involving multiple industrial fields such as aerospace, petroleum, chemical industry, chemical fiber, rubber, tire manufacturing, metallurgy, and medicine.
