BAG FILTER SYSTEM

The most effective dust collection system that removes corrosion, clogging, and dioxins due to condensation by simultaneously treating harmful gases such as NOx and SOx along with DUST. (Neutralization treatment: dry, semi-dry, wet)

Filter bags

Material	Weaving	Heat-resisting temp.		Thickness (mm)	Cost
		Normal	Maximum
Glass	3×1Twill	Up to 250℃	270℃	Approx. 0.43	Low
	2Doubletwill	Up to 250℃	270℃	Approx. 0.96
Poly propylene sulfate	Felt	Up to 170℃	190℃	Approx. 1.7	Medium
Tefaire	Felt	Up to 240℃	260℃	Approx. 1.65	High

Filter coating

Method of coating	Characteristics
Silicon	Good dust release
Graphite	Not sensitive to heart
Teflon	Good chemical-resistance

Classification according to dust extraction method

PULSE TYPE BAG FILTER

Compressed air is sprayed from the nozzle at regular intervals (within 0.1 seconds) spray to remove dust sequentially

REVERSE TYPE BAG FILTER

Blocks the filtration airflow and passes the airflow in the opposite direction to remove dust.

GAS COOLING SYSTEM