A compact baghouse dust collector is a space-saving,high-efficiency industrial filtration unit designed for capturing dry dust,powder,and particulates in limited-footprint environments.It integrates filter bags,cleaning system,fan,and controls into a monolithic,compact housing,delivering 90%+filtration efficiency while minimizing floor space.Ideal for small-to-medium dust loads,intermittent processes,and point-of-use or central dust collection in workshops,factories,and processing plants.

Working Principle

Dust-laden air enters the collector’s inlet and is distributed into the filter chamber.

Fabric filter bags capture dust particles on their outer surface;clean air passes through the bags into the clean air plenum.

Cleaned air is discharged via the exhaust fan(integrated or ducted).

Automatic cleaning(pulse-jet/mechanical shaker/reverse air)removes caked dust from bags,which falls into the hopper/dust bin for easy disposal.

Key Construction

Housing:Carbon steel/stainless steel(SS304/316),compact welded design,small footprint.

Filter Bags:Polyester,PPS,PTFE,or pleated media;high surface area in reduced space.

Cleaning System:

Pulse-jet:Compressed air pulses(6–7 bar)for on-line cleaning(no shutdown needed).

Mechanical shaker:Motor-driven vibration for intermittent,low-cost cleaning(no compressed air).

Fan&Motor:Direct-drive,quiet operation;integrated into housing for space savings.

Controls:PLC/differential pressure gauge;automatic cleaning cycle management.

Dust Hopper/Bin:Small hopper or drawer-type dust bin for easy ash removal.

Core Features

Ultra-compact design:Saves 30–50%floor space vs.standard baghouses;fits in tight layouts.

High efficiency:Captures 1μm+fine dust;outlet emissions<30 mg/m³.

Modular&self-contained:All-in-one unit(fan+cleaner+controls);plug-and-play installation.

Low OPEX:Energy-efficient fan;long filter life;minimal maintenance.

Quiet operation:Enclosed fan/motor;noise level<75 dB(A).

Versatile media:Handles dry,non-sticky dust;optional anti-static,flame-retardant,or high-temp bags.

Technical Specifications

Airflow:500–5,000 m³/h(300–3,300 CFM)

Filtration Area:5–100 m²(40–1,000 ft²)

Pressure:2,000–3,000 Pa(8–12 in w.g.)

Temperature:≤120°C(standard);up to 260°C(high-temp media)

Cleaning:Pulse-jet(0.4–0.7 MPa)/mechanical shaker

Dimensions:Custom compact sizes;small footprint for indoor/outdoor use

Applications

Woodworking:Sawdust,wood powder(furniture,cabinet shops)

Metalworking:Grinding dust,welding fumes,metal powder

Food&Beverage:Flour,sugar,spice dust

Chemical&Pharma:Dry powder,pigment,catalyst dust

Building Materials:Cement,gypsum,lime dust

Plastics&Rubber:Resin powder,plastic dust

Mining&Minerals:Fine ore,silica dust(small-scale ops)