Maxflow Fans Manufacturing Pvt. Ltd. APC Road, Kolkata, West Bengal

Pulse Jet Bag Filters are fully automatic compressed air back-wash type dust filter units offering high dust collection efficiency (99.9%) and designed and manufactured for 24 hours of continuous operation all round the year. The bag filter comprises of a filtration chamber (bag housing), dust collection hopper and a clean air plenum. The dust laden air enters the hopper through a special pre-separator which separates the coarse particles. The subsequent filtration from the outer surface to the inner face of filter bags cleans the air to a very high degree. As the dust builds up on the bags, it forms a permanent dust cake which increases the efficiency. To limit the pressure drop across the filter bags, the adjustable solid state timer subsequently opens the solenoid operated diaphragm valve and high energy reverse pulse of clean, oil and moisture free compressed air jet along with induced secondary clean air back washes the filter bags effectively. The dust collected is removed from hopper by double flapper valves/rotary air lock valve/screw conveyor. These are available in a wide range of sizes and in modular construction to suit any application and capacity requirement. Various filtration Medias are available to suit the dust conditions. To meet stringent environmental regulations, these are also available in fully automatic off-line design with multiple modules.

As Equipment Centrifugal Fan or Blower is a rotary bladed machine delivering continuous flow of air / gas against system resistance / pressure under centrifugal force. In accordance with its application or site condition it can be designed and named differently as ID Fan, FD Fan, PA Fan, SA Fan, Booster Fan, Ventilation Fan, Steam Exhaust Fan, Sinter Fan, Raft Cooling Fan, Re-circulation Fan, Tertiary Air Fan, Raw Mill Fan, Cooler Fan, Bag Filer ID Fan, De-dusting Fan, Hot Air Fan, Shell Air Fan, ABC Fan, Nose Cooling Fan, Combustion Air Fan, Fume Extraction Fan, Seal Air Fan, Coal Mill Fan, Cement Mill Fan, Separator Fan, ESP Exhaust Fan, Pre-heater Fan and so on… Each Centrifugal Fan has definite Characteristic Curve of Flow Vs. Pressure. Every Centrifugal fan is selected on the Duty Point which is the intersection point of fan characteristic curve & the system resistance curve.  

As per application or site condition Axial Fans can be designed and named differently as Heat Exchanger Fan, Ventilation Fan, Bifurcated Fan, Tube Axial Fan, Shell cooling Fan, Man Cooler Fan, Main Mine Ventilation Fan, Auxiliary Mine Ventilation Fan etc. # Each Axial Fan has definite Characteristic Curve of Flow Vs. Pressure. # Every Axial Fan is selected on the Duty Point which is the intersection point of fan characteristic curve & the system resistance curve.

As per application or site condition Axial Fans can be designed and named differently as Heat Exchanger Fan, Ventilation Fan, Bifurcated Fan, Tube Axial Fan, Shell cooling Fan, Man Cooler Fan, Main Mine Ventilation Fan, Auxiliary Mine Ventilation Fan etc.Each Axial Fan has definite Characteristic Curve of Flow Vs. Pressure.Every Axial Fan is selected on the Duty Point which is the intersection point of fan characteristic curve & the system resistance curve.