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| Place of Origin: | Made in China |
| Brand Name: | Aramid Fabric Dust Filter Bag |
| Certification: | ISO9001-2015 |
| Model Number: | Customized Size Aramid Filter Bags |
| Minimum Order Quantity: | 100pcs |
|---|---|
| Price: | Negotiable |
| Packaging Details: | Carton or Woven Bag |
| Delivery Time: | 3 days |
| Payment Terms: | T/T, Western Union, L/C, 30% in advance,the balance before loading |
| Supply Ability: | 1000 pcs per day |
| Product Name: | Aramid Air Filter Bag | Thickness: | ≥2.0 Mm |
|---|---|---|---|
| Scrim: | NOMEX | Feature: | Dust Collection,Heat Resistant,High Quality |
| Weight: | 550 G/m2 | Usage: | Cement Plant,Power Plant,Steel Plant,Mining Plant Etc. |
| Type: | Pocket Filter, Aramid Filter | Working Temperature: | 120-150 Degree |
| Air Permeability: | 15-30 M3 / M2.m | Filtration Efficiency: | < 5mg/Nm3 |
| High Light: | Nomex Dust Extractor Filter Bags,550g/M2 Dust Extractor Filter Bags,2mm Cement Filter Bags |
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Filter media selection:
| Name | NOMEX | P84Complex | P84 | Glass fiber composite filter | |||
| Fiber | NOMEX | P84+NOMEX | P84 | Ultrafine glass fiber+P84 |
glass fiber+P84
|
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| Scrim | NOMEX | PTFE | PTFE | Ultrafine glass fiber | PTFE | ||
|
Weight (g/m2) |
550 | 550 | 550 | 850 | 650 | ||
|
Continuous use of temperature(℃) Continuous |
200 | 230 | 260 | 260 | 260 | ||
|
Continuous use of temperature(℃) Peak |
230 | 250 | 280 | 280 | 280 | ||
|
Breaking strength (N/5*20CM) Strenght |
Longitudinal | >800 | >800 | >700 | 2400 | >700 | |
| Transverse | >1000 | >1100 | >950 | 2400 | >800 | ||
|
Elongation at break% Elongation |
Longitudinal | <35 | <15 | <30 | <10 | <8 | |
| Transverse | <55 | <50 | <55 | <10 | <15 | ||
|
Air permeability (cm3/cm2*s) |
15~25 | 15~25 | 15~25 | 20~30 | 20~30 | ||
| Applicable filter wind speed(m/min) | <1.2 | <1.2 | <1.2 | <0.8 | <1 | ||
| Heat shrinkage rate%(220℃,260℃2H) | Vertical | <1 | <1 | <1 | <1 | <1 | |
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Weft
|
<1 | <1 | <1 | <1 | <1 | ||
| A year of pressure to ensure that the value of PA |
<1200
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<1100
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<1000
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<1500
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<1400 | ||
Product Image
Factors That Affect The Dust Removal Effect Of Bag Filter
Backflush system problems
The bag backlash system is the protection of the long-term operation of the whole dust collector. The current application is more common and extensive backflush system for the pulse backflush, this kind of cleaning method is mainly based on the principle of blowing air pressure to carry out, with a very good cleaning effect and a high degree of automation. While the pulsed backflush method also has more shortcomings.
⑴ anti-blowing process to produce a larger vibration, resulting in frequent fall tube and fall out of the warehouse and the mouth version of the loose release, etc., dust system pressure drop along with the dust effect continues to decline.
⑵ pulse-type anti-blowing method requires a continuous compressed air to support the pulse jet work, once the compressed air suddenly stopped, the dust collector system pressure will appear more substantial increase, if not recovered in time, will be serious dust bag damage. In addition, such as compressed air in a large amount of water, long-term operation, one will make the bag moist, small coke powder and bag sticks lead to a sharp decline in bag ventilation, dust system pressure also will gradually increase, will be serious Reduce the dust removal effect at the same time, aggravate the damage rate of the bag. Second, the solenoid valve water can not work, it is controlled by the pulse valve, off-line valve can not move, making the effect of a significant reduction in blowing, dust removal effect also will be reduced, this phenomenon is most obvious in winter.
(3) Pulse backflushing method (that is, the interval between the relevant anti-blowing command) must be adjusted by the production rhythm and the amount of ash production, or can not play the best effect of bag dust. Such as the pulse valve opening and closing time is generally set to 0.2 ~ 0.3s for the best, less pulse valve no action, and more waste of compressed wind resources, and the backflush effect is poor.
Competitive Advantages:
1. 100% custom pass guaranteed.
2. Our products have been exported to Germany, Norway, Poland, Finland, Spain, UK, France, Russia, USA, Brazil, Mexico, Australia, Japan, Korea, Thailand, Indonesia, Uruguay and many other countries.
3. Flexible and Untraceable payment terms.
4. Good after-sale service.
5. We offer high quality products at competitive price in quick delivery.
Delivery time
Samples delivery time : 1 ~ 2 days
Normal products : Available stock
LCL orders delivery time : 7~10 days
FCL orders delivery time : 15~20 days
Shipping way & Package details :
By sea / air / express
Shanghai / Ning Bo/Tianjin
Contact Person: Elaine Li
Tel: 17805600899
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