Dustkiller^®

Electrostatic Dust Filtration System

Dust Collector Manufacturers

Dustkiller^® – Dust filtration system, is a high-efficiency, two-stage electrostatic precipitator, designed, developed and manufactured by Powertech Pollution Controls Pvt. Ltd. Bangalore, India.

Features

This equipment can achieve a high level of dust control in any closed area. Very fine floating particles can be captured before they can settle down on sensitive precision equipment. It provides high dust capture efficiency . All filter modules are many times washable and re-usable during the life of the equipment. Maintenance and running costs are low when compared to conventional mechanical filters. We have incorporated safety features such as high voltage fault trip circuitry for reliable , safe and efficient functioning. These systems contribute to a safer, healthier work environment where toxic airborne pollutants are removed. We provide excellent factory support and product expertise based on years of industrial process emission control.

Applications

Dustkiller^® can be used for controlling dust and fine particles in any closed room, preferably but not necessarily fitted with window / split type airconditioners – electronic labs, mechanical precision assembly areas, standards room, metrology labs, pharmaceuticals, bio-tech labs etc., or wherever dust control is a necessity. Dustkiller^&reg can be quickly installed without major changes in the existing area.

How it Works

Dust and fine particulate matter are sucked in with the air stream by the centrifugal blower (1) through the inlet (2) on top. These enter the prefilter (3) where large particles are removed . The remaining fine particles then enter the electrostatic modules (4) 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, escape through the outlet (5) as clean air. The postfilter (6) help in even distribution of air flow through the electrostatic module and also controls odor & smell when filled with activated carbon granules.

Technical Specifications*
Model	DK250	DK500	DK1000
Air Flow Capacity	250Cu mtrs/hour	500Cu mtrs/hour	1000Cu mtrs/hou
Input Voltage	230V±10%	230V±10%	230V±10%
Current drawn	0.25Amps	0.35Amps	0.7Amps
Filters	Prefilters : Wire mesh Filter Modules : Electrostatic with aluminium plates & high voltage insulators. Postfilter : Activated carbon granules	Prefilters : Wire mesh Filter Modules : Electrostatic with aluminium plates & high voltage insulators. Postfilter : Activated carbon granules	Prefilters : Wire mesh Filter Modules : Electrostatic with aluminium plates & high voltage insulators. Postfilter : Activated carbon granules
Filter efficiency	90% to 98% for airborne particles	90% to 98% for airborne particles	90% to 98% for airborne particles
Power Pack	4KV to 6KV DC	4KV to 6KV DC	8KV DC - 10KV DC 4KV DC - 6KV DC
Suction fan/motor	Centrifugal blower, 60 watts, 1 phase	Centrifugal blower, 80 watts, 1 phase/td>	Centrifugal blower, 160 watts, 1 phase
Dimensions in mm (LxWxH)	Enclosure 400x320x660	Enclosure 500x360x850	Enclosure 900x360x850
Mounting	Table top, Floor mounted, Wall mounted with fixtures	Floor mounted, Wall mounted with fixtures	Floor mounted, Wall mounted with fixtures