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The air filter is cheap, light, versatile, and compact.

The air filter is cheap, light, versatile, and compact.

The primary air filter is suitable for primary filtration of air conditioning systems. It is cheap, light, versatile, and compact.
The primary air filter has four styles: plate, folding, bag, and box. The outer frame materials include paper frame, aluminum alloy frame, galvanized iron frame, stainless steel frame, filter materials include non-woven fabrics, nylon mesh, activated carbon filter cotton, metal mesh, etc. The protective net includes double-sided plastic-sprayed wire mesh and double-sided galvanized wire mesh. Cheap, light, versatile and compact.
So what are the commonly used filter cotton materials for filter materials?
1. Synthetic fiber filter cotton
Synthetic fiber filter cotton is an emerging filter material and the main development direction of filter materials in the future. Compared with other filter materials, it has the advantages of low resistance, lightweight, large capacity, and environmental protection.
2. Activated carbon filter cotton
Activated carbon filter cotton refers to synthetic fibers that have been treated with carbonization and glue. Its biggest feature is to remove odors. Generally, it must be used in conjunction with the primary and medium-efficiency filters of the independent station.
3. Non-woven filter cotton
Non-woven filter cotton is also a material that has been used for a long time. It has mature technology and low production cost. In recent years, due to the continuous advancement of technology, the emergence of composite non-woven fabrics has greatly improved the cheap and low-end image of non-woven fabrics, and the efficiency has reached sub-high efficiency. It has the characteristics of wide use, good stability, lightweight, good versatility, compact structure, and relatively mature technology. It is currently a typical filter material for primary and medium-efficiency plate and bag filters.
4. Glass fiber filter cotton
Glass fiber filter cotton is mainly made of various coarse and fine glass fibers of different lengths through special processing technology. It has stable performance, high-temperature resistance, high efficiency, large capacity, and long service life. And in some special environments, only wave lines can do the job.