The material of filter element mainly includes the following kinds :
1.Stainless steel filter : stainless steel filter has good corrosion resistance and mechanical strength, suitable for various industrial filtration occasions.
2.Activated carbon filter : activated carbon filter is divided into compression type and bulk type, using high adsorption value of coal activated carbon or coconut shell activated carbon as filter material, can effectively adsorb impurities and odor in water.
3.PP filter core (polypropylene filter core) : made of polypropylene microfiber hot melt entanglement, with three-dimensional micropore structure, can filter different particle size impurities, large flux.
4. Ceramic filter : The use of diatomite mud as raw material, with high filtration accuracy, suitable for removing small particles in water.
5.Titanium rod filter element : titanium powder by forming, high temperature sintering, corrosion resistance, high temperature resistance, suitable for all kinds of corrosive media filtration.
6.Wire wound filter : made of textile fiber yarn precisely wound on the porous skeleton, suitable for removing suspended matter and particle impurities in the liquid.
7.Folding filter element : polypropylene thermal spray fiber membrane or nylon polytetrafluoroethylene microporous filter membrane is used, which has the characteristics of small volume, large filtration area and high precision.
The selection of these materials depends on the specific application requirements, such as filtration accuracy, corrosion resistance, temperature range, etc.
The material of screw air compressor filter mainly includes polyester fiber, glass fiber and activated carbon. These materials have good filtration performance and water resistance, which can ensure the long-term stability of the filter element. Specifically, the oil removal dust removal filter usually uses high-precision glass fiber materials, while the odor removal filter uses activated carbon materials.
In addition, the material selection of the filter element has an important impact on its performance. The ideal filter material should be non-toxic, tasteless, harmless to the environment, and have sufficient water storage capacity. Most of the filter elements on the market use these materials to ensure their filtration effect and long-term stability.
The material of the filter element of the screw air compressor not only affects its filtration efficiency, but also relates to the operating life of the machine. Therefore, choosing the right filter material is crucial to ensure the normal operation of the screw air compressor and extend its service life.
Post time: Jan-09-2025