PE filter bag is a commonly used filter material, which is widely used in the filtration treatment of various liquids and gases. It has excellent chemical stability, corrosion resistance, wear resistance and high strength, so it has been widely used in many industries.
The main parameters of PE filter bags include the following aspects:
Material: PE filter bags usually use polyethylene (PE) as the main raw material, which has high strength and wear resistance.
2.Thickness: The thickness of the PE filter bag is usually 01-0.3mm, it can be selected according to the specific application needs.
3.Pore size: The pore size of the PE filter bag can be selected according to the specific filtration requirements, and the common pore size range is 0between 1-10 m.
4.Size: The size of the PE filter bag can be carried out according to the specific application needs, and the common sizes are 100mm, 150mm, 200mm, etc.
5.Form: There are many forms of PE filter bags, the common ones are flat bags, cylindrical bags, conical bags, etc., which can be selected according to specific application needs.
The PE sintered filter element is a filter element prepared by a high-temperature sintering process, which has excellent filtration energy and long service life. The process mainly includes the following steps:
Raw material preparation: Select the appropriate polyethylene powder as the raw material, add the appropriate additives and fillers as needed.
2.Mixing: Raw powders are mixed with additives and fillers to ensure uniform dispersion.
3.Extrusion: The mixed raw material is extruded into the desired shape of the filter body through the extruder.
4.Cutting: The extruded cartridge body is cut to the desired size.
5.High-temperature sintering: The cut filter element body is put into a high-temperature furnace for sintering to form a dense filter element structure.
6.Inspection: Inspect the sintered filter element to ensure that its size, appearance and filtration can meet the requirements.
7.Packaging: Pack the qualified filter cartridge for transportation and use.
The PE sintered filter element has the following advantages:
High filtration accuracy: Due to the high-temperature sintering process, the filter element has a higher filtration precision, which can effectively remove microscopic particles and impurities.
2.Long service life: The PE sintered filter element has high wear resistance and corrosion resistance, and can be used for a long time in harsh working environments.
3.Good chemical stability: PE sintered filter cartridge has good chemical stability and can be used in various corrosive media.