Brief Profile

According to the different ways of dust removal, dust collectors are divided into pulse dust collector, bag dust collector, Venturi wet dust collector, etc. Pulse dust collector is a device that removes the dust attached to the filter medium (cloth bag or filter cartridge) by injecting compressed air. Venturi dust collector is a device that makes the dust-containing gas and liquid (half of which is water) contact closely, and uses the inertial collision of water droplets and particles and other functions to capture particles or increase particles.

Cartridge Filter Dust Collector is a system used to enhance the quality of air released from industrial and commercial processes by collecting dust and other impurities from air or gas. Designed to handle high-volume dust loads, a dust collector system consists of a blower, dust filter, a filter-cleaning system, and a dust receptacle or dust removal system. It is distinguished from air purifiers, which use disposable filters to remove dust.

The dust-laden gases enter the collector through through the ductwork. Fans either push or pull the air through the ducts. Air travels down to the hopper and hits a set of baffles and makes a turn and goes back up. This creates an area for air to slow down and allows majority of dust to fall to hopper without reaching the cartridges. Next, the air passes through the dust collector’s cartridge filters. which is the metal sheet separating the dirty and clean air spaces.The filters capture the dust. Some of it falls off. Some of it sticks to the filters. Gaskets at the top of each filter seal it to the tube sheet to keep dust from sneaking through. A pulse of compressed air blows into the filters. Because the pulse of compressed air goes in the reverse direction of the regular airflow, we call it a reverse pulse-jet collector. The pulse of compressed air blows the accumulated dust off the filters. The dust drops out of the collector and the filters are ready to collect more dust. On the other side of the filters, filtered air enters the clean air plenum. From there, clean air comes up through center of cartridges and out the collector exhaust. Air is now clean and safe for the environment.