Bag Filters & Baghouse Systems
High-efficiency dust collection for heavy process gas streams
Overview
What This Equipment Does
A baghouse is the workhorse of industrial dust control. Process gas laden with particulate is drawn through an array of fabric filter bags; dust cakes on the bag surface while clean air passes through to the stack.
We design and fabricate complete baghouse systems — casing, hopper, tube sheet, bag and cage assemblies, pulse-jet cleaning header and control panel — sized to your gas volume, dust load and operating temperature.
How It Works
The Working Principle
Dust-laden gas enters the baghouse plenum and is distributed across the bag array.
Particulate collects on the outer bag surface, forming a dust cake that itself improves filtration.
Timed pulses of compressed air fire down each bag row, flexing the fabric and releasing the cake.
Collected dust falls to the hopper and is discharged via rotary airlock or screw conveyor.
Key Features
Built Into Every Unit
- Collection efficiency above 99% on fine particulate
- Pulse-jet, reverse-air and shaker cleaning configurations
- Modular casing design for phased capacity expansion
- Temperature-rated fabrics: polyester, PPS, aramid, fibreglass, PTFE
- Differential-pressure based cleaning control to save compressed air
- Access platforms and top-removal bag design for fast maintenance
Industries Served
Where It Runs
Steel & MetallurgyFume and fine oxide dust from furnaces, sinter plants and rolling mills
CementKiln, cooler and mill dust across every stage of the plant
Thermal PowerFly ash compliance and ageing ESP fleets under tightening norms
Chemical ProcessingSoluble gases, hygroscopic dusts and corrosion-heavy exhaust
PharmaceuticalsFine API dust containment and clean-air complianceRelated
Often Supplied Together
Need Bag Filters for Your Plant?
Tell us your process conditions — we'll respond with a specification and budget estimate.