Common classification of filter element

Common species
air filter
air filter and air filter cartridge, air filter, style, etc. Is mainly used in the engineering of locomotive, automobile, agricultural locomotive, laboratories, aseptic operation room and all kinds of precision air filter in the operation room.





PP filters


PP filter also called PP melt-blown filter, melt-blown filter element is made from polypropylene superfine fiber thermal entanglement, fiber in random space form three-dimensional microporous structure, pore diameter gradient distribution along the filtrate flow, integrating surface, deep and fine fine filtering, can intercept different particle size of impurities. Filter precision range 0. 5-100 microns, and the flux is equal precision peak room filter 1. More than 5 times, can configure different types of end cover joint and meet the needs of the various engineering installation.





line around the filter element


by textile fiber yarn has a good filtering performance precision winding in the porous skeleton refined but become. Its yarn materials has polypropylene fibers, acrylic fibers, cotton wool fiber, etc. Winding through the control of yarn winding firmness and dilute density, can be made into different precision filter, can effectively remove all kinds of liquid suspended solids, impurity particles, etc. , have higher purification efficiency for various liquids.





fold decline hole filter


fold decline hole filter element USES polypropylene ( 聚丙烯) Thermal spray fibre membrane, nylon ( Nylonb) Ptfe ( 四氟) Microporous membrane as the filter medium into precision filtering device, has small volume, big filter area, high precision, etc. Filtration precision scope can be from 0. 1 mu mu m and 60 m. Filter end cover sealing and overall connection structure adopt hot melt adhesive. Filter joint for the three style: international general joint of 222 and 226 joint, the flat. Products have been strictly before they go out of a complete test, to ensure the products with stable performance.








big traffic folded filter


element folding design increases the effective filter area, therefore in the application of large flow, filter long service life, fewer replacement, can greatly reduce the investment and manpower cost, has excellent sex price comparison. Using high-performance filter material, integrated the folding filter the advantages of high efficiency, compact and filter bag easy to use, the characteristics of simple operation.






activated carbon filter


activated carbon filter products are two broad categories: compression type activated carbon filter, bulk type activated carbon filter.


1, the compression type filter using high adsorption of coal activated carbon and activated carbon coconut shell activated carbon as the filter material, food grade glue sintering compression forming. Compression activated carbon filter inside and outside are wrapped in a layer of filtering effect of non-woven fabric, to ensure that the core itself does not drop carbon powder, carbon core ends with soft nitrile butadiene rubber gasket, make carbon core cartridge is loaded with good sealing.


2, bulk type activated carbon filter will need the activated carbon particles in the special plastic casing, the end cover with welding equipment in the shell of the two ends, at both ends of the shell are respectively in the filtering effect of non-woven filter, make sure it won't drop carbon core in the use of carbon powder and blackwater. According to the needs of customers, shell end cover can be made of different types of connectors. Interface methods are: pressure, pipeline ( Models are: 4042, 4044, 4046, etc. ) 。