Baghouse Filter Bag

Dust filter bag is the key part in the operation of dust collector.
Usually, the cylinder filter bag is hung vertically in the dust collector.
It is the equipment to separate dust from flue gas.
It is a kind of dry and efficient dust collector.
It is a dust removal device that uses the bag filter element made
of fiber woven fabric to capture solid particles in the dusty gas.
The principle is that the dust particles are intercepted when
they collide with the fiber due to the action of inertial force.

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Product Description

Application industry:

Flue gas treatment and dust removal system in iron works, steel works, ferroalloy works, refractory plants, foundries, power plants, etc.
Flue gas of waste incinerator, coal-fired boiler, fluidized bed boiler, etc.
Asphalt concrete mixing, building materials, cement ceramics, lime, gypsum and other production sites.
Filtration of smelting flue gas of aluminum electrolysis, lead, tin, zinc, copper and other rare metals;
Recovery of fine materials, separation of liquid and solid.
Chemical industry, coke, carbon black, dye, pharmaceutical, plastic and other fields of liquid-solid separation and recovery of fine materials.
Mining, grain processing, flour, electronic industry, wood processing and other dust treatment and purification collection.

General features:

Materials: Polyester, Nylon, PP, PE, PTFE, Nomex, Fiberglass, etc.
Technics: Nonwoven Needle Punched
Gram Weight: 100gsm-1000gsm
Thickness: 0.5mm-30mm
Usage: Air Filtration, Liquid filtration, Powder filtration
High efficiency of removing dust particle
Easy clear and long useful life
Smooth surface after Singeing Calendaring/Heat setting

More Application fields:

(1) Food & Beverage Industry

Filtration for drinking water, mineral water, wine, dairy products etc.

(2) Petrochemical Industry

Filtration for lubrication oil, catalyst, mucilage glue, hydrogen peroxide etc.

(3) Paint Industry

Filtration for emulsion paint, paint raw material, ink and additive etc.

(4) The filtration for different liquid in the industry of Textile, Printing and Paper-making.

(5) Other application:

Filtration for coating, industrial water and electroplate liquid.

Take PPS Filter Needled Felt for example:

PPS Filter Needled Felt (PPS)is the leading varieties of the high temperature filter material, it performances excellence in the application of following situation.

1, Operating Temperature of 190℃, Instant Temperature of 232℃, the Melting point of 285℃.

2, PPS has the strength to keep the integrity and intrinsic chemical resistance, and it can maintain a good filter performance in the bad environment, such as cement plant, steel plant, carbon black, waste incinerators, coal-fried boilers, electric arc furnace etc.

We can do variety of functional treatment of PPS, such as water and oil repellent, PTFE impregnation, coating and so on. And we can supply you filter cloths for press filter application, dust bags for dust collection systems, liquid bag for liquid filtration, airslide for cement plant, polyester and nylon meshes for filtration and so on. Also we can offer you a custom-made service.

Specification:

Fiber type	Product code	weight	Thickness	Air perm.	Tensile strength		Operation termperation		Finish
		gsm/±5%	mm	L/m2.s@200pa	N/5cm		°C
		gsm/±5%	mm	L/m2.s@200pa	Wa	We	Wa	We
Polyester	LAS-PE500 antistatic	500	1.7-2.2	230-250	900	1000	132	150	Heat set calendered
	BAS-PE500 antistatic	500	1.7-2.2	230-250	1040	1100			Heat set
	WOP-PE500	500	1.7-2.2	230-250	1000	1100			Water/oil repellent
	PE550	550	1.7-2.2	230-250	1000	1100			singed calendered
	MPE550	550	1.7-2.2	30-100	1500	1000			PTFE membrane
	MPE500	500	1.7-2.2	30-100	1000	1100			PTFE membrane
	PE500	500	1.7-2.2	230-250	1000	1100			singed calendered