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The characteristics of Chengdu primary air filter | primary air filter


Chengdu primary air filter(also known as Chengdu primary air filter or rough air filter) is mainly used in the primary filtration section of the cleaning room and is mainly used to filter dust particles above 1 μm. It is widely used in optical electronics, medical pharmaceuticals, food and beverages, biological laboratories, touch screens, precision instruments, and other industries, and is generally used in conjunction with other air purification equipment, such as FFU, wind showers, and cleaning sheds. The outer frame material of Chengdu initial air filter can be selected stainless steel, paper frame, aluminum frame, galvanized frame, etc.. The filter material is non-woven cloth, nylon mesh, activated carbon filter material, metal hole mesh, etc.. The protective net has double-sided spray wire. And double-sided galvanized wire fence and so on.

Chengdu primary air filter is the primary filtration of air conditioning systems and is mainly used to filter dust particles above 5 μm. There are three types of air filters: plate, folding and bag.
Chengdu initial air filter is G1 initial air filter, G2 initial air filter, G3 initial air filter, G4 initial air filter;
Chengdu primary air filter is the primary filtration of air conditioning systems and is mainly used to filter dust particles above 5 μm. There are three types of air filters: plate, folding and bag.
Chengdu primary air filter is suitable for primary filtration of air conditioning systems and is mainly used to filter dust particles above 5 μm. Chengdu's initial air filters have three styles: plate, folding, and bag. The outer frame materials include paper frames, aluminum frames, and galvanized iron frames. The filter materials include non-woven fabrics, nylon nets, activated carbon filters, and metal holes. The mesh has double-sided spray wire mesh and double-sided galvanized wire mesh.
Chengdu initial air filter characteristics:
Cheap, light weight, good versatility, compact structure.
Mainly used for:
1, central air conditioning and central ventilation system pre-filtration
2, large air compressor pre-filtration
3, clean wind return system
4, local high efficiency filtration device pre-filtration
5, high temperature air filter, stainless steel frame, high temperature resistance 250-300 °C filtration efficiency
This efficient filter, commonly used as a primary filter for air conditioning and ventilation systems, is also suitable for simple air conditioning and ventilation systems that require only one level of filtration.
The G series rough air filters are: G1, G2, G3, G4 Chengdu initial air filter structure:
The outer frame of the filter is composed of a strong waterproof plate used to fix the finished filter material. The diagonal design of the outer frame provides a large filtration area and allows the internal filter to adhere closely to the outer frame.
The filter is surrounded by special professional adhesive glue and the outer frame, which can prevent air leakage or damage caused by wind resistance pressure.
The outer frame of the disposable paper frame filter is generally divided into a general hard paper frame and a high-strength die-cut cardboard. The filter is a pleated fiber filter material lined with a single metal mesh. Beautiful appearance. The structure is strong and durable.
General cardboard outer frame for the manufacture of non-standard filters, can be used for any standard filter production, high strength, easy to deform. High-strength die-cutting cardboard for the manufacture of standard specifications filters, characterized by high precision specifications, low aesthetic costs. If imported fibre or synthetic fibre is used to filter materials, its performance indicators can meet or exceed imported filters.
The filter material is folded into high-strength die-cutting cardboard, and the windward area increases. Dust particles in the incoming air are effectively blocked between pleats and pleats by the filter material.
Clean air flows evenly from the other side, so the air flow through the filter is flat and uniform. Depending on the filtration material, the particle size blocked by it varies from 0.5 μm to 5 μm, and the filtration efficiency is also different.

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Add: Chengdu Gaoxin West District Science and Technology Park

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