DUST COLLECTORS

HTE Abrasive Blast Solutions is the recognized regional leader in the application and supply of metal finishing equipment.  Striving to deliver superior-performing solutions through a combination of technology and innovation, HTE’s customer-driven service is focused on the metal finishing needs of production and maintenance departments.

Dry Filter Dust Collector – With ZERO Dry Filters, which contain cotton sateen tubes (when the cfm goes up, so does the quantity of tubes), operators occasionally halt blasting, stop the exhauster motor, and knock dust inside the tubes to a tray.  The tray sits at the bottom of the Filter, and must periodically be manually emptied and disposed by the operator, making the Dry Filter suitable for applications requiring light to medium blasting.

Reverse-Pulse Dust Collection – ZERO reverse-pulse cartridge dust collectors gather 99.7% of dust, greatly reducing the dust quantity emitted versus older methods of collection.  Efficiency is increased, leading to greater productivity, cleaner media and decreased maintenance. In this type of collector, the exhauster never touches the dirty air, extending the equipment life.  Air is pulled from the hopper by the exhauster, moves through the reclaimer and filter and into the dust collector.  Clean air is then expelled into the room.

CDC Collectors – CDC collectors, with air ranging from 300-900 cfm and a lined, 5-gallon dust drum, are best used for light or medium-duty use cabinets.  CDC collectors are ideal when dust could contain hazardous or unknown materials with optional bag-in or bag-out cartridge changes.  They come standard with a manual reverse-pulse cartridge cleaning switch, and the option of an exhauster to convert push-through cabinets using a dust bag or filters with the exhauster attached to the reclaimer.

RPC Collectors – RPC collectors, with air ranging from 600-900 cfm, are best used for applications of medium-high production and/or those with height restrictions.  The collector has an inlet on the side that pulls in dirty air, and two filter cartridges in the unit that clean the air.  Dust and other debris are knocked down by the reverse-pulse action and fall to the bottom of the collection into a collection drawer. RPC collectors are equipped with a Magnehelic® differential pressure gauge to determine when service is needed on the filters, control panel, and foam-covered muffler to suppress sound.