• Powertech Pollution Controls Private Limited

Dust Filtration System, Dust Killer

Powertech Pollution Controls Pvt Ltd has designed, developed and manufactured a Dust Killer – a Dust Filtration System that is a high-efficiency, two-stage electrostatic precipitator, with suction and built-in fan blower used for control of atmospheric dust in closed rooms.
Usage: Dust Killer can be used for controlling dust and fine particles in any closed room, preferably but not necessarily fitted with window/split type air conditioners – electronic labs, mechanical precision assembly areas, standards room, metrology labs, pharmaceuticals, bio-tech labs, etc., or wherever dust control is a necessity. The Dust Killer can be quickly installed without major changes in the existing area.
Operation: dust and fine particulate matter are sucked in with the air stream by the centrifugal blower through the inlets on top. These enter the pre-filters where large particles are removed. The remaining fine particles then enter the electrostatic module where, between a series of parallel aluminium plates, they receive a high +ve charge. These positively charged particles then pass through another series of aluminium plates which are negatively charged. Here, the particles are attracted to the oppositely charged aluminium plates and stick to them just like iron filings are attracted to a magnet, but, with one difference – the particles remain adhered to the plates even when the electrostatic filter is switched off. The air, now devoid of particles, escapes through the outlets as clean air. The post filters help in even distribution of air flow through the electrostatic module. The company also offers Dust Bags, Dust Killer, Extractor Arm, Filter Modules, Fume-killer, etc.