Dust Filter bag
-
Industrial dust filter bag, all kinds of materials
Unleash Precision Filtration with Our Industrial-Grade Filter Bags!
- Diverse Materials, Unrivaled Performance: Choose from high-quality polyester, nylon, and polypropylene. Each material is engineered to deliver exceptional filtration, whether it’s withstanding harsh chemicals (polypropylene) or providing excellent strength and durability (nylon and polyester).
- Ultra-Precise Filtration: With a wide spectrum of micron ratings available, our filter bags can trap particles of varying sizes. From the tiniest microparticles to larger debris, we’ve got you covered for any filtration need.
- Customizable for Your Convenience: Multiple top options, including ring, drawstring, and flange, ensure a perfect fit for your existing equipment. Tailor the filter bag to your specific setup effortlessly.
- Woven or Felt, Your Call: Our woven and felt materials offer different filtration advantages. Woven bags provide enhanced structural integrity, while felt bags offer higher filtration efficiency. Pick the one that suits your application best.
- Sizes Galore: Available in sizes #1, #2, #3, #4, our filter bags are adaptable to various filtration systems. No matter the scale of your operation, we have the right size for you.
-
Industrial Dust Removal Filter Bag P84 Material with Glass Fiber PTFE Pocket Filter Industrial Dust Filter Bag
Industrial Dust Removal Filter Bag
It is made of P84 material and is equipped with a glass fiber PTFE pocket filter. This is an industrial dust filter bag.Detailed Description
Overall Overview
This is an industrial dust removal filter bag that plays a crucial and indispensable role in industrial production scenarios where a large amount of dust is generated, such as cement plants, steel mills, power plants, waste incineration plants, etc. It can effectively capture and filter dust, ensuring that the discharged gas meets environmental protection standards. Meanwhile, it also helps protect production equipment and the working environment.Material Aspects- P84 Material: P84 fiber is a high-performance synthetic fiber with excellent high-temperature resistance. It can generally be used continuously at a high temperature of 260°C, and it can even withstand higher temperatures instantaneously. It also has outstanding chemical stability and can resist the erosion of a variety of chemical substances, showing good tolerance to corrosive gases and liquids such as acids and alkalis. Moreover, P84 fiber has a high filtration efficiency, which can effectively intercept and capture dust particles of various particle sizes, providing a reliable guarantee for industrial dust removal.
- Glass Fiber: Glass fiber features high strength and high modulus, which can enhance the overall mechanical properties of the filter bag, making it more robust and durable, and less prone to damage. At the same time, glass fiber also has a certain degree of high-temperature resistance. When used in combination with P84 material, it further improves the stability and reliability of the filter bag in high-temperature environments.
- PTFE: Polytetrafluoroethylene (PTFE) has an extremely low surface energy, which makes it difficult for dust to adhere to the surface of the filter bag. The dust can be easily removed by the dust cleaning system, thus ensuring the filtration performance and service life of the filter bag. PTFE also has excellent chemical stability and weather resistance, and can maintain stable performance in various harsh industrial environments.
Structural Features- Bag Filter: It adopts a bag structure, which has a large filtration area and can handle a large amount of dusty gas per unit time. The filter bag is usually cylindrical or oval in shape, with one end closed and the other end open. The open end is connected to the pipeline or box of the dust removal equipment. The dusty gas enters the filter bag from the open end. After being filtered by the filter material, the dust is intercepted on the inner surface of the filter bag, and the purified gas is discharged through the pores of the filter bag.
- Pocket Filter (Bag-in-bag Structure): The so-called bag-in-bag structure means that some small bag-shaped structures are set inside the large filter bag. These small bags can further increase the filtration area and improve the filtration efficiency. At the same time, the design of the small bags can also make the distribution of dust more uniform during the filtration process, reduce the accumulation of dust in local areas, and improve the overall performance of the filter bag.
In general, this industrial dust removal filter bag can play an efficient and stable filtering role in the field of industrial dust removal, providing strong support for the environmental protection and sustainable development of industrial production. -
Working Principles of Dust Collection Equipment Filter Bags
Dust collection equipment filter bags operate through the combined action of multiple principles to achieve efficient purification of dusty gases:1. Sieving Effect
The filter bag functions like a sieve with a specific pore size. When dusty gas passes through, dust particles larger than the pore size of the filter bag cannot penetrate and are directly intercepted on the surface of the filter bag. For example, in some wood – processing workshops, large wood chips are intercepted by sieving.
2. Inertial Impaction
When the dusty gas stream passes through the filter bag, the direction of the gas flow changes. Larger – mass dust particles, due to inertia, cannot change direction in time along with the gas flow and will collide with the fibers of the filter bag and be captured. In steel mills, during the high – temperature smelting process, large – sized dust particles are intercepted by inertial impaction when the gas passes through the filter bag.3. Interception Effect
Some dust particles slightly smaller than the pore size of the filter bag, when brought close to the filter bag fibers by the gas flow, will be directly intercepted by the fibers. It’s similar to how small objects in a narrow passage are easily blocked by obstacles beside them.4. Diffusion Effect
For extremely fine dust particles, they will perform irregular Brownian motion under the influence of the thermal motion of gas molecules, which increases the chance of contacting and being adsorbed by the filter bag fibers. In chemical production, some fine dust is captured by the filter bag through the diffusion effect.5. Electrostatic Adsorption
Some filter bag materials generate static electricity during friction with dust, or they already carry static electricity. Dust particles will be adsorbed onto the filter bag due to electrostatic attraction, enhancing the filtration effect. For example, some filter bags specially used to handle flammable dust often utilize the principle of electrostatic adsorption to improve dust removal efficiency.These principles work in concert, enabling the filter bags of dust collection equipment to effectively purify dusty gases, ensuring a clean production environment and the normal operation of equipment. -
Industrial filter bag efficient dust removal, factory custom
Industrial filter bag, dust filter, liquid filter bag, high temperature filter bag, customized filtration solution, environmental protection filtration equipment
Industrial filter bag has the characteristics of high strength, acid and alkali corrosion resistance, wear resistance, folding resistance, easy to clean ash, water repellant oil, anti-static and so on. Application: Industrial filter bags are widely used in steel, cement, chemical industry, power plants, road construction, metallurgy, grain processing, electronics, tobacco and other environmental protection projects
-
Why choose our industrial filter bags?
Why choose our industrial filter bags
** Super durability ** : Select high temperature resistance, corrosion resistance materials (such as polyester, polypropylene, PTFE), to adapt to acid, high temperature, high pressure environment, life extension of more than 30%.
✅ ** Multi-scenario adaptation ** : Covering chemical industry, food processing, pharmaceutical, metallurgy, cement, water treatment and other industry needs, tailored filtration solutions.
✅ ** Energy saving ** : low pressure difference design reduces energy consumption, high pollution capacity reduces replacement frequency, and the overall cost drops by 20%.
✅ ** Safety compliance ** : In line with ISO, FDA and other industry standards, non-toxic and pollution-free, to help you easily pass the environmental audit. -
Customized PP PPS and PTFE mixture dust air filter bag
Customized PP PPS and PTFE mixture dust air filter bag
1-5m long for dust removal and filtration matcth bag filter cage
The filter bags produced by our company are designed for harsh industrial environments, using multi-layer composite filter materials and high precision process to effectively intercept micron particles, filtering efficiency of up to 99.9%! Whether it is dust, oil, chemical particles or liquid impurities, it can be easily handled to ensure that the production process is clean and worry-free.
-
Factory dust removal equipment accessories Hot selling products dust removal filter bag
Factory dust removal equipment accessories Hot selling products dust removal filter bag
Polyester needle felt waterproof, oil-proof and electrostatic filter bag.
Our company polyester needle filter felt selection of 1-2.5D polyester fine denier, with high strength and low elongation yarn woven reinforced base cloth, through the needle reinforcement and post-treatment technology. In addition to the characteristics of high porosity, good permeability, acid resistance and moderate alkalinity of ordinary felt filters, the product has very good wear resistance, so it is a variety of felt filters widely used. G weight from 350g/m2-800g/m2, thickness from 1mm-4mm our factory can produce. The post-treatment methods are calendering, singeing, heat setting, impregnation drying, coating and so on. It has the characteristics of stable size, easy cleaning and long service life.The surface smoothness of filter material has a great influence on the dynamic running resistance of filter material. The initial resistance of the filter material is determined by the permeability of the filter material itself, and the resistance in operation is many times larger than the initial resistance. The running resistance depends on the smoothness of the filter surface and the cleaning effect. It is generally hoped that when the filter material ensures the same filtration efficiency, the larger the air permeability, the better, that is, the lower the resistance, the better, because this can save a lot of energy. In the dust collector with air flow back blowing, when the air flow of the same pressure and the same air volume is used for dust removal, the dust removal effect of the woven fabric with high air permeability is better than that of the woven fabric with low air permeability. Therefore, in the case of ensuring the high filtration accuracy of the filter material, how to improve the permeability of the filter material and improve the surface smoothness, reduce dust adhesion, and reduce the operating resistance is the first topic that the filter material manufacturer should study. The air permeability of the surface resinized smooth finishing needled filter felt developed by our factory is more than 50% higher than that of ordinary calender finishing filter material, and the surface smoothness is more smooth than that of calender finishing.
-
High quality Acrylic Filter Bag filter bag for industrial dust removal Industrial Filter Bag Price
High quality Acrylic Filter Bag filter bag for industrial dust removal Industrial
Acrylic Filter Bag filter bag
Our producted manufactures high performance homopolymer acrylic filter bags and provides reliable filtration solutions. Customized sizes are available In addition to the standard sizes.
Material : 100% Acrylic staple fiber.
Scrim: With Acrylic staple yarn.
Length & diameter: No limited.
Weight: 300 -600g/m2 ±10%.
Temperature (℃/℉): Continue: 120/248, Instant: 140/284.
Finish-treatment: Calendering, Heat setting, Singeing.
Anti-acid and alkali: PH ranges from 3-11.
Filtration Efficiency: Reach to 99.5%.
Stable working time: Up to more than 3000 hours. Could be used cyclically. -
filter bag for industrial dust removal,Nomex needle-felt 500gsm with PTFE membrane,
Hot sale, filter bag for industrial dust removal,Nomex needle-felt 500gsm with PTFE membrane, Industrial Filter Bag Price, Manufacture Filter Bag；
The company specializes in providing filter bags, dust filter bags, dust cloth bags, high temperature filter bags,PPS filter bags and other products; Welcome to inquire about dust filter bag, the company has strong technical force, complete product varieties.
-
Dust Collector Polyester PPS 500gsm Dust Filter Bag
Hot sale, High quality Filter Bag filter bag for industrial dust removal.Dust Collector Polyester PPS 500gsm Dust Filter Bag, Industrial Filter Bag Price, Manufacture Filter Bag
AASF is your best partner who offers complete Solution for Bag Filtration Equipment, a comprehensive package that includes all the necessary components and services for bag filtration systems. It typically includes the bag filter housing, filter bags, filter cartridges, filter media, and any additional accessories required for installation and operation. The solution also includes technical support, maintenance services, and training for the proper use and maintenance of the equipment.
The main products of the Company include electromagnetic pulse valves, pulse jet controllers, bag filters, bag filter cages, special parts, etc. these are wildly used in Cement, Mills, Asphat, Boilers, Chemical processing etc. Our company gains a domestic and global reputation for long time with many loyal customers.
-
Factory customized P84 with PTFE membrane Industrial dust filter bag for industrial dust removal
A new choice for industrial dust removal, PTFE dust removal filter bag
In the complex environment of industrial production, dust pollution is a thorny problem, which not only affects the quality of products, but also threatens the health of employees and damages the ecological environment. PTFE dust filter bag with excellent performance, to provide you with the perfect solution.
PTFE material chemical stability is strong, can resist a variety of acid and alkali and chemical substances erosion, suitable for chemical industry, metallurgy and other corrosive production environment. High temperature resistance is also very good, can work stably at 260℃ high temperature, to ensure efficient filtration under high temperature conditions.
Its filtration accuracy is extremely high, and the filtration efficiency of fine dust is over 99.9%, which can effectively intercept PM2.5 and even finer particles, helping enterprises to easily meet environmental protection emission standards. At the same time, PTFE surface is smooth, dust is not easy to adhere, ash removal is easy, can greatly extend the service life, reduce the frequency of replacement and maintenance costs.
PTFE dust filter bag is a high-quality choice to improve production efficiency, reduce operating costs, and protect the ecological environment. Let us join hands to protect the blue sky with science and technology and create a green future!
-
customized dust air filter bag
Popular matching customized dust air filter bag Filtration Polyester needle felt for cement plant and power plant.
ndustrial dust filter bag is the key component of industrial dust removal equipment.
It is mainly used to capture solid particles such as dust produced in the industrial production process. Generally, it is a cylindrical bag-like fabric with a variety of materials, including polyester fiber, polypropylene, aramong and so on. The filter bag made of polyester fiber has good acid and alkaline resistance and can resist chemical erosion to a certain extent; The aramid material has high strength and high temperature resistance, which is suitable for high temperature working environment.
The working principle of the filter bag is that after the dust-containing gas enters the bag dust collector, the dust with larger particles settles first under the action of gravity, and then the gas passes through the filter bag, the dust is intercepted on the surface of the filter bag, and the clean gas is discharged. Its filtration accuracy varies depending on the material and process, and it can effectively filter micron level particles, so as to achieve the purpose of purifying the air.