Asphalt Plant Industrial Dust Bag
Hot Mix High Temperature Dust Collector Asphalt plant filter bag
Asphalt plant filter bag Introduction:
Nomex filter bag is the best choice for the asphalt mixing plant. As the example of 4000# asphalt mixing machine, there are more than 600 pcs Nomex filter bag for dust filtration, filtration area can reach more than 1400m2, the gas volume can reach at 65300 Nm3/h, the dust filter bag can catch the particl more than 0.3micron, and the working efficiency can reach 97%-99% , and the outlet emssion will be less than 15mg/Nm3.
The Nomex filter bag has the following advantage :
1) Perfect high temperature repellent:
operation temperature can reach at 204 degree C, the instant temperature can reach at 240 degree C.
2) Stability size: there will be less than 1% dry shrink in 204 degree C condition.
3) Anti-Flame:The Nomex filter bag will be decomposition and oxidation in 400 degree C.the data of LOI will be 30.
4) Excellent chemical performance :Anti-Acid and Hydrocarbons
Nomex Filter Bag Specifications:
| Name | Aramid Filter Felt | Aramid/M-Fiberglass Filter Felt |
Aramid/M-Fiberglass Filter Felt |
|
| Material | Fiber | Aramid fiber | Aramid/M-Fiberglass | Aramid/M-Fiberglass |
| Scrim | Aramid | Glass fiber | Glass fiber | |
| Weight | g/m³ | 550 | 850±20 | 900±8% |
| Thickness | mm | 2.1±0.1 | 3.1±0.2 | 3.0±0.2 |
| Air Permeability | m³/㎡.min.200pa | 18-25 | 15-40 | 3-9 |
| Breaking Strength(N/5cm) | Warp | ≥800 | ≥2600 | ≥2600 |
| Weft | ≥1200 | ≥2700 | ≥2700 | |
| Elongation@50N(%) | Warp | ≤25 | ≤10 | ≤10 |
| Weft | ≤40 | ≤10 | ≤10 | |
| Service Temperature(℃) |
Continuous℃ | ≤200 | ≤230 | ≤230 |
| Instant℃ | 240 | 260 | 260 | |
| Finishing | Singeing | Heat setting PTFE Coating |
Heat setting PTFE Coating |
|
Nomex Filter Bag Applicant:
boiler,hot asphalt concrete,the cement industry,steel factory and many other industries with dust ambient temperature
from below 200℃
Production Process:
There are 19 working produres. Every product from Sinft had undergone detailed perfection.
Scientific surface treatment like heat setting, dipping, singeing, calendering and coating can signigicantly prevent the
fabric from shrinking,remove surface batting, imrove filtration effectiveness and increase heat resistant.
Package:
The dust filter bags are packed in PP woven bags or according to your requirements.
Company Introduction:
Hebei Sinft filter Co.,Ltd is a high-tech enterprise group integrating R&D, production and sales of dust
collector filter bags and filter cages. We are founded in 2007 and located in Shijiazhuang.
We own the most advanced complete sets of production equipment, the high-speed acupuncture production
lines, heat-setting and high temperature after-treatmentunits, laminating units, sewing equipment, and hanging
production lines.
Daily production capacity of filter bag is more than 7000 pcs, the scale of production and equipment are at the
forefront of the industry.
Sinft Team:
We often attend international and domestic exhibitions. The company will organize team building
activities regularly. We are not only colleagues, but also family members.
Sinft Certificate:
We have ISO 9001 Certifications. Our products are used in many places at home and abroad, such as
power plants in North America, cement plants in Europe which all Won high praise.
More details, pls feel free to contact us, Thanks
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.