P84 Dust Filter Bag
Material:Needle feltFilter Type:
Car Fitment:
Size: Available Upon Request
Color Customers\' Require
Package: Customized/Neutral
Filtration Efficiency: /
Sample: Avialable/Free
Place of Origin: CHINA
P84 Dust Filter Bag
P84 Dust Filter Bag is used in the steel factory Fomex dust bag, p84 dust bag, pps dust bag, polypropylene needle felt dust bag, easy to clean polyester needle felt dust filter bag, is the central accessory of the dust collector.
P84 Dust Filter Bag size design, filter cloth cutting and high temperature dust removal cloth bag processing and manufacturing all have strict requirements. These requirements are of major significance to the normal operation and convenient maintenance of the bag filter, and to extend the service life of the filter bag.
Features of P84 high temperature dust bag:
1. The P84 dust bag has good chemical resistance. It has been proved that the P84 filter bag has a filtering value for strong acid and strong alkaline acne in many years of waste incineration environment work;
2. P84 dust removal filter bag is a kind of dust removal cloth bag, and its temperature resistance type can reach 260℃ in long-term working height, which is enough to cope with shutdowns and accidents.
3. P84 dust removal cloth bag has low backwash pressure and high elasticity of mud cake removal efficiency;
4. P84 dust collection bag has better collection efficiency of fine particles and small operating pressure difference, which can reduce enterprise costs;
5. P84 filter bag has excellent chemical stability;
6. P84 filter bag has a wide range of applications. It is used in various industries such as waste incineration, power plants, asphalt plants, cement kilns, boiler industries, waste incinerators, drying, smelting, etc., and in various industrial enterprises such as flue gas purification. good.
P84 high-temperature dust-removing cloth bag, the dust-removing cloth bag is made of P84 high-temperature needle-punched filter felt, which has the advantages of temperature resistance and acidic exhaust gas. P84 high-temperature dust-removing cloth bag and this dust filter bag are widely used.
Compared with glass fiber cloth bags, P84 high temperature dust removal cloth bags have a filtering speed of more than 1, 0m/min and low running resistance. The dimensional stability and strength of the product are significantly improved compared with synthetic chemical fiber filter materials. The P84 high-temperature dust-removing cloth bag can bear high filtration load. Overcoming the weaknesses of chemical fiber filter materials such as large elongation, large deformation, low temperature resistance, and poor corrosion resistance, P84 high temperature dust removal cloth bag and the price is lower than other chemical fibers.
Performance parameters of P84 Dust Filter Bag:
P84 Dust Filter Bag is used in the steel factory Fomex dust bag, p84 dust bag, pps dust bag, polypropylene needle felt dust bag, easy to clean polyester needle felt dust filter bag, is the central accessory of the dust collector.
P84 Dust Filter Bag size design, filter cloth cutting and high temperature dust removal cloth bag processing and manufacturing all have strict requirements. These requirements are of major significance to the normal operation and convenient maintenance of the bag filter, and to extend the service life of the filter bag.
Features of P84 high temperature dust bag:
1. The P84 dust bag has good chemical resistance. It has been proved that the P84 filter bag has a filtering value for strong acid and strong alkaline acne in many years of waste incineration environment work;
2. P84 dust removal filter bag is a kind of dust removal cloth bag, and its temperature resistance type can reach 260℃ in long-term working height, which is enough to cope with shutdowns and accidents.
3. P84 dust removal cloth bag has low backwash pressure and high elasticity of mud cake removal efficiency;
4. P84 dust collection bag has better collection efficiency of fine particles and small operating pressure difference, which can reduce enterprise costs;
5. P84 filter bag has excellent chemical stability;
6. P84 filter bag has a wide range of applications. It is used in various industries such as waste incineration, power plants, asphalt plants, cement kilns, boiler industries, waste incinerators, drying, smelting, etc., and in various industrial enterprises such as flue gas purification. good.
P84 high-temperature dust-removing cloth bag, the dust-removing cloth bag is made of P84 high-temperature needle-punched filter felt, which has the advantages of temperature resistance and acidic exhaust gas. P84 high-temperature dust-removing cloth bag and this dust filter bag are widely used.
Compared with glass fiber cloth bags, P84 high temperature dust removal cloth bags have a filtering speed of more than 1, 0m/min and low running resistance. The dimensional stability and strength of the product are significantly improved compared with synthetic chemical fiber filter materials. The P84 high-temperature dust-removing cloth bag can bear high filtration load. Overcoming the weaknesses of chemical fiber filter materials such as large elongation, large deformation, low temperature resistance, and poor corrosion resistance, P84 high temperature dust removal cloth bag and the price is lower than other chemical fibers.
Performance parameters of P84 Dust Filter Bag:
| Needle felt ingredients | Polyimide fiber (P84)/P84 base cloth | Polyimide fiber P84/Glass fiber base cloth | |||||
| Gram weight (g/m2) | 450 | 500 | 550 | 800 | 850 | 900 | |
| Thickness (mm) | 2.1 | 2.3 | 2.5 | 2.5 | 2.8 | 3.0 | |
| Air permeability（m3/m2/min） | 19 | 15 | 12 | 16 | 13 | 10 | |
| Breaking strength (N/5×20cm) | Warp | 650 | 700 | 800 | 1800 | 1800 | 1800 |
| Weft | 1150 | 1200 | 1300 | 1800 | 1800 | 1800 | |
| Elongation at break (%) | Warp | <35 | <35 | <35 | <10 | <10 | <10 |
| Weft | <55 | <55 | <55 | <10 | <10 | <10 | |
| Bursting strength (Mpa/min) | 2.55 | 2.50 | 2.40 | 3.20 | 3.10 | 2.95 | |
| Continuous working temperature (℃) | ≤260 | ≤260 | |||||
| Short-time working temperature (℃) | 280 | 280 | |||||
| Acid resistance | Excellent | Excellent | |||||
| Alkali resistance | Good | Good | |||||
| Hydrolytic stability | Good | Good | |||||
| Post-processing method | High temperature hot pressing and singeing | High temperature hot pressing and singeing/coating | |||||
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