Because there are many kinds of filters now, most consumers are difficult to discern, so today we make a detailed introduction for you on its classification! 1, according to the structure of the classification of 1, pressure type: equipment in the state of pressure operation, such equipment has vertical, horizontal, etc.; 2. Gravity type: as the name implies, it is the equipment that operates under the condition of gravity; 3, continuous filtration: such equipment can make condensation, filtration, cleaning in the same equipment to complete; 4, floating bed filtration: use the method of high flow rate water to lift the filter material, forming a fixed filter bed in the upper part of the equipment. 1. Granular filtration: the filter layer of the equipment is composed of granular materials, such as quartz sand, anthracite, etc.; 2, molding material filtration: the filter layer of the equipment is composed of filter cloth, metal filter screen, porous ceramics, filter film, etc.; 3. Auxiliary filter: the filter layer of the equipment is composed of auxiliaries, such as diatomite, pulp, activated carbon, powder resin, etc.; 4, other: such as electromagnetic, disk and a variety of other filter types. Three, the basic process of the air filter raw water - mixer - automatic filtration - filter water, generally using this method of filtration needs to choose a large filter capacity of single or double layer filter material filter, fiber filter or automatic filter. From the structure and the filter medium these two basic aspects we analyzed for you about the air filter classification, from which we can see that the classification is a lot, so we need to carry out a variety of understanding of it after the right choice. Wire mesh in all kinds of filters play protective mesh and main filter double identity, stainless steel wire mesh products although the early cost is a little high, but later can be repeated use, disguised also reduces the economic cost. Articles from stainless steel wire mesh manufacturer, http://www.huanawl.com/product/8621.html is strictly prohibited reproduced without permission.