Baghouse Bags
Materials: Polyester, PP, PPS, P84, PTFE, Glass Fiber.
Processes: Singeing, calendering, heat setting, etc.
Applications: Lime, cement, power, chemical, etc.
Baghouse Bags for Sale
Baghouse bags are the core components of a baghouse dust collector. It can capture dust particles in industrial flue gas. This purifies the emitted gases, bringing them up to environmental standards. Baghouse bags are consumables, typically made of high-temperature-resistant and corrosion-resistant materials. Ultra-high filtration accuracy is key to achieving ultra-low emissions.
Correct selection and maintenance are crucial aspects of environmentally friendly production. AGICO offers baghouse bags made from a variety of materials. And it can be customized according to equipment specifications, filtration applications, product properties, and other conditions. It enables you to achieve ultra-clean emissions of up to 99.9% or more.
Baghouse Bags Classification
Classified by Shape:
- Round Baghouse Bags: Round baghouse bags are the most common and widely used type. It is usually open at one end and closed at the other. Round baghouse bags are convenient for manufacturing and installation. It is particularly suitable for pulse jet cleaning. Airflow can evenly impact the surface, ensuring thorough dust removal. It is ideal for most types of baghouse dust collectors.
- Flat Baghouse Bags: Flat baghouse bags typically do not require a frame for support. And it has a small footprint; it is suitable for compact baghouse dust collectors. It is commonly used in baghouse dust collectors that use reverse air blowing or mechanical vibration.
Classified by Cleaning Method:
Pulse jet type: It uses compressed air to spray a stream of air into baghouse bags through a pulse valve and a blowpipe in a very short time. This airflow caused the baghouse bags to inflate and deform instantly. Shake off the dust cake on the outer surface. It requires the use of materials with high mechanical strength and impact resistance. To prevent damage to baghouse bags.
- Dust removal can be performed without shutting down the system.
- The dust removal cycle is short.
- The equipment has a small footprint.
- It has a large air volume.
Reverse airflow: This is a gentle way to clean dust. It uses a fan to provide a reverse airflow, causing baghouse bags to shrink or inflate. This removes the dust from the surface. It typically requires the use of thin, easily deformable materials.
- Offline dust removal is required.
- The cleaning force is gentle.
- Filter bag wear is minimal.
- Suitable for projects with low dust removal requirements.
Mechanical vibration type: This is the most traditional method of dust removal. It vibrates periodically through a vibrating device on top of the baghouse dust collector. This causes the baghouse bags to vibrate and shake, thus completing the dust removal process. It typically selects materials that are tough and wear-resistant.
- Requires offline dust cleaning.
- Simple structure.
- Low energy consumption.
- Suitable for older or small equipment.
The Material of Baghouse Bags
—— Baghouse bags in a variety of materials are available for customers to choose from.
Polyester
- Features: Good abrasion resistance, acid resistance and tensile strength.
- Temperature resistance: Approximately 130-160℃.
- Disadvantages: Poor hydrolysis resistance and alkali resistance.
Polypropylene (PP)
- Features: Good acid and alkali resistance. Low cost.
- Temperature resistance: Approximately 90-100℃.
- Disadvantages: Low temperature resistance.
Acrylic
- Features: Good hydrolysis resistance. Suitable for flue gas with high moisture content.
- Temperature resistance: Approximately 125-140℃.
- Disadvantages: Not alkali-resistant; moderate abrasion resistance.
PPS
- Features: Excellent chemical resistance. Good flame retardancy.
- Temperature resistance: Approximately 160-190℃.
- Disadvantages: Poor oxidation resistance; not resistant to fluorides at high temperatures.
P84
- Features: Extremely high filtration efficiency, good temperature resistance.
- Temperature resistance: Approximately 240-260℃.
- Disadvantages: Not resistant to hydrolysis, expensive.
PTFE
- Features: Extremely high filtration efficiency, good temperature resistance.
- Temperature resistance: Approximately 240-260℃.
- Disadvantages: Not resistant to hydrolysis, expensive.
Fiberglass
- Features: High temperature resistance, dimensional stability, high tensile strength, moderate price.
- Temperature resistance: Approximately 260-280℃.
- Disadvantages: Poor flexural strength and abrasion resistance.
Basalt fiber
- Features: Chemically stable.
- Temperature resistance: Approximately 260-400℃.
- Disadvantages: Relatively high price.
Baghouse Dust Collector for Sale
AGICO not only offers a full range of high-quality baghouse bags but also a full range of customized baghouse dust collectors. Including various models such as pulse jet type and reverse air type. It meets the requirements of various fields, including industries such as cement, lime, power, and chemicals. AGICO provides complete solutions from design, manufacturing, installation, and commissioning. Ensure your equipment operates reliably and is easy to maintain. You can contact us immediately for a quote on a baghouse dust collector and baghouse bags.
Why Choose AGICO Baghouse Bags?
Rich experience:
- AGICO is not only a supplier of baghouse filter bags, but also a baghouse dust collector manufacturing expert with over 20 years of experience. We understand better which type of baghouse filter bag is best suited for your device.
Customized production:
- AGICO's technicians will scientifically recommend baghouse filter bags based on your specific working conditions and dust characteristics. We also develop precise solutions and post-processing treatments for our clients.
Strict quality control:
- AGICO carefully selects fibers from both imported and domestic sources. All finished products undergo size inspection, air permeability testing, and burst strength testing. Ensure that every baghouse filter bag performs reliably.
Controlling costs:
- AGICO's baghouse filter bags have a longer lifespan, operate more stably, and reduce your downtime and replacement frequency. This will reduce your overall investment costs.
Selection Guide
Choosing the most suitable baghouse filter bag for your equipment is essential to ensure your baghouse dust collector operates efficiently and stably. You only need to refer to these three points.
Determine operating parameters
This is the first step in the selection process. You need to determine whether the dust is flammable and sticky. You need to determine the temperature and chemical properties of the gas. For example, the acidity, humidity, and oxygen content of the flue gas. This helps determine whether the baghouse filter bag’s lifespan will be reduced due to chemical corrosion.
Determine the material of the baghouse filter bag
You need to choose materials that are compatible with the chemical properties. For example, polyester (PES) is cost-effective but susceptible to damage from damp heat. PPS is resistant to acids and alkalis but susceptible to oxidation at high temperatures. PTFE offers comprehensive performance but is expensive. Fiberglass is heat-resistant but brittle.
Determine the processing of baghouse filter bags
After selecting the materials, they still need to undergo post-processing. Calendering can reduce resistance and improve dust removal. PTFE coating can achieve ultra-low emissions. Antistatic treatment can handle flammable and explosive dust.