Filter paper can remove harmful dust, smoke, poison, etc. from gas, and separate impurity particles from liquid; it can also block bacteria and microorganisms. It can also be divided into air filter paper and liquid filter paper in terms of use. High-efficiency filter paper is made of glass fiber as the main raw material and is made by wet molding process. It has the characteristics of uniform fiber distribution, large dust holding capacity, low resistance and high strength. It is an ideal air filter material.
No minal size | Actual size | Thickness | Protective net | Rated air volume | surface air speed | Rated initial resistance | ||||
(inch) | (mm) | (mm) | (m3h) | (mls) | (Pa) | |||||
WxHxD | W×H×D | H13 | H14 | u15 | u16 | |||||
2×2 | 570×570 | 50 | Double-sided protective net | 367 | 0.35 | 108 | 115 | 135 | 148 | |
2×4 | 1170x570 | 50 | Double-sided protective net | 775 | 0.35 | 1o8 | 115 | 135 | 148 | |
2×1 | 610×305 | 5o | Double-sided protective net | 20o | 0.35 | 108 | 115 | 135 | 148 | |
610×610 | 50 | Double-sided protective net | 423 | 0.35 | 1o8 | 115 | 135 | 148 | ||
2.5×2 | 762x610 | 5o | Double-sided protective net | 535 | 0.35 | 108 | 115 | 135 | 148 | |
3x2 | 915×610 | 50 | Double-sided protective net | 646 | 0.35 | 1o8 | 115 | 135 | 148 | |
4×3 | 1170×870 | 50 | Double-sided protective net | 1206 | 0.35 | 108 | 115 | 135 | 148 | |
4x4 | 1170×1170(with | 5o | Double-sided protective net | 1637 | 0.35 | 108 | 115 | 135 | 148 | |
ribs) | ||||||||||
570×570 | 70 | Double-sided protective net | 472 | 0.45 | 1oo | 11o | 125 | 140 | ||
4×2 | 1170×570 | 7o | Double-sided protective net | 1oo0 | 0.45 | 1oo | 11o | 125 | 14o | |
2×1 | 610×305 | 7o | Double-sided protective net | 258 | 0.45 | 1oo | 11o | 125 | 140 | |
2×2 | 610×610 | 7o | Double-sided protective net | 545 | 0.45 | 1oo | 11o | 125 | 14o | |
The use of glass fiber wool is generally used for coarse dust filtering dry spray booths in air conditioning systems, and exhaust systems in automobile spray booths to reduce environmental pollution and protect the environment. The product is made of fiberglass in a fluffy state. Therefore, it has a large dust holding capacity and a long service life, and is an excellent material for primary air filtration.
There are many factors affecting the efficiency of fiber filter paper, the main ones are particle diameter, fiber thickness, filtration speed and filling rate, as well as temperature, humidity, pressure, dust holding capacity, etc.
Hebei Anping Changfeng filter material Co., Ltd. is a solid factory for 25 years. Our company is a modern enterprise which produces and sells filter core raw materials, filter equipment and screen deep processing filter industry. After 25 years of efforts, it has gradually developed and expanded, with more than 300 engineers, technicians and workers. Our factory covers an area of 30 mu. 4 large workshops of 1000 square meters, two workshops of 500 square meters, with 30 press, 12 CNC punch machines, hydraulic press and lathe and other filter equipment welding machines.