Nonwoven Dust Collector Acrylic Filter Bag for Mix Asphalt Plant

• Customization: Available
• Certification: ISO
• Installation Method: Vertical
• Model NO.: 008
• Operation Type: Manually
• Medium Material: Glassfiber
• Dust Collecting Method: Dry
• Type: Fabric Dust Collector
• Material: Acrylic
• Filtration Grade: Medium Filter
• Usage: Dust Filter, Air Filter
• Filter Bag Environment: High-Temperature
• Gram Weight: Customizable
• Filter Bag Sectional Shape: Round Bag
• Transport Package: Carton Packaging
• Specification: Regular size; Customizable
• Trademark: SFFILTECH
• Origin: Shanghai
• HS Code: 5911900090
• Production Capacity: 50000pieces
• Package Size: 65.00cm * 65.00cm * 45.00cm
• Package Gross Weight: 2.000kg

Product Description

1. Specification

Acrylic, typically used as homopolymer acrylic, is made by the polymerization of acrylate monomers to produce greater than 97% polyacrylonitrile. Acrylic can withstand slightly higher temperature than polyester, it is not degraded by moisture, and is more resistant to acids than polyester. When the temperature below 125ºC, acrylic have good resistance to the organic solvents, oxidizing agent, inorganic and organic acid. Homopolymer acrylic is difficult to hydrolyze, so it can replace the polyester in the low temperature, the chemical existing and high humidity place.
Finish Treatment: Singeing, Calendering, Heat Setting, Anti-static, Water&Oil Repellent, PTFE Membrane, PTFE Impregnation and so on
Bag Size: it is up to the CPO and installation and customized
Bag Head: seal cuff / groove snap / felt strip, bead cuff/ steel strip, etc can be chosen
Bag Body: Sewing or Hot sealing
Bag Bottom: Single or double bottom, with reinforcement or without reinforcement

Specification of Acrylic filter bag

1.	Description	Acrylic Needle Punched Filter Felt
2.	Images
3.	MOQ
4.	Sample
5.	Packing
6.	Specs And Features
	Material	Acrylic/ acrylic scrim			Thickness	1.9
	Weight(g/sqm)	500	Density(g/cm³)	1.17	Air Permeability                   (m³/m²/min)	10~14
	Warp Tensile Strength(N/5x20cm)	>1000	Weft Tensile Strenght(N/5x20cm)	>1300	Moisture Regain(20ºC And 65% r. humidity)	1.00%
	Warp Elongation(%)	<30	Weft Elongation(%)	<50	Support Combustion	Yes
	Continuous Dry Heat Operation(ºC)	135	Continuous Moist Heat Operation(ºC)	125	Max Short Dry Heat Surge(Short Term)(ºC)	150
	Biological(Mildew, Bacteria)	very good	Alkalis	fair	Mineral Acids	very good
	Organic Acids	excellent	Oxidising Agents	good	Organic Solvents	very good
7.	Finishing	Singeing-calendering-heat setting
8.	Product Applications	Chemical/ Steel/Waste Incineration/Thermoelectricity/Construction Material
9.	Usage	Air Filter
10.	Type	Filter Felt
11.	Specialized in supplying
	1. Needle puched felt 2. Woven filtration fabric 3. Filter bags 4. Filter cages 5. Filter tubing automatic production line

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Application of Acrylic filter bag

Needle punched felt is based on acrylic woven fabric to enhance vertical and horizontal strength. It has excellent chemical resistance and hydrolysis resistance. It is widely used for dust collection and filtration of waste incineration, asphalt, spray dryer, coal mill, power plant and other flue gases.


How to install the filter bag in the right way?