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 DUST COLLECTOR APPLICATION TYPE
DRY DUST COLLECTOR
MODEL, NUMBER/SERIES
DCC SERIES
 CARTRIDGE TYPE
26" LONG CARTRIDGES
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HIGHLIGHTED FEATURES
 26" LONG FILTER CARTRIDGES
 GOYEN VALVE
 SOLENOID BLOCK KIT
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GENERAL INFORMATION
The Airex Industries line of cartridge type dust collectors offer extremely efficient economical systems due to the continuous venturi assisted reverse pulse jet cleaning system. The system allows on line cleaning without significant loading thus maintaining constant internal static pressure levels.
ADVANTAGES
The cartridge dust collector features the following advantages
VERTICAL CARTRIDGE DESIGN
Unlike the horizontal cartridge design where you can lose up to 30% of the effective filtering surface, Airex Industries’ DCCH series of dust collectors maintain a 100% of their filtration area in time.
(Image coming soon...)
FAST, SIMPLE AND SAFE CARTRIDGE REPLACEMENT
- The entire replacement of the set of cartridges is done from outside the dust collector and requires no tools. This way the worker is not exposed to the dust.
- The cartridge is provided with a rectangular adapter that simplifies the manipulation of the cartridge, and eliminates installation errors.
CONTINUOUS OPERATION
- Unlike some other types of dust collectors, such as the shaker the cartridge dust collector doesn't have to stop its operations in order to remove or clean away the dust particles from its filters.
ECONOMICAL
- The selection of a cartridge dust collector is a very economical choice because it requires minimum maintenance. The maintenance is limited to a periodical replacement of cartridges (depending the application), providing long-term profitability.
- Thanks to the high efficiency of the filtering media, it is possible to filter a larger air volume with a smaller filtering surface. This allows us to manufacture smaller collectors.
- The dust collector operates with low pressure drops, between 1" and 3" of H2O. These values can be maintained by periodic cleaning that is controlled by a standard adjustable timer.
THEORY OF OPERATION
HOW [DCC] CARTRIDGE DUST COLLECTORS WORK
The dust-laden gases enter through the specially designed intake of the dust collector hopper, under vacuum or pressure (except for bin vents, where the air comes in from the bottom).
The gases are then filtered through the cartridges, and exit through the venturis, into the clean air plenum. The clean air can be exhausted outside or recirculated depending on the application.
The automatic cleaning system operates as follows:
For each row of cartridges, there is a diaphragm valve, connected to an air tank. The diaphragm valve is opened in sequence by a solenoid valve and electronic control board.
Short pulses of compressed air are injected through calibrated orifices in the blow tubes, into the venturis. The small primary flow of air through the venturis generates a much larger secondary flow of clean air from the plenum. The combined airflow creates a downward moving pressure wave that breaks the accumulated dust cake on the cartridges.
The electronic controller allows only one row of cartridges to be cleaned at any given moment thus ensuring the collector can operate continuously.
SELECTION CRITERIA
Selection criteria of a cartridge collector:
- Type of dust
- Dust concentrations
- Process conditions:
- Temperature
- Humidity
- Corrosive agent advantages
- Dew point
- Physical constraints
- Duct static pressure
- Disposal method
CHARACTERISTICS AND OPTIONS
APPLICATIONS
- Peat moss
- Welding fumes
- Sandblast
- Concrete dust
- Carbon black
- Paper dust
- Metal spray
- Paint pigment
- Fiberglass
- Pharmaceutical dust
- Aluminum dust
- Cardboard dust
- Wood dust
- Alumine
- Silica
- Epoxy
- Zinc oxide
- Sugar
STANDARD CHARACTERISTICS
- 26” filter cartridges
- Goyen 1 ½ valves
- Goyen Timer board
- Goyen solenoid block kit
- Vertical cartridge design
- Manual Cam compression system (No tools required)
- Dirty side pressure differential line filter
- Quick access service door
- Service door hermetic sealing system
OPTIONS
- Spun bond filtration media
- PTFE filtration media
- Nomex
- Industrial blower
- Blowback damper
- Fire damper
- Fire detector
- Anti deflagration devices (Depends on the dust type)
- Manual adjustable outlet damper
- Silencer
- Manual two way damper
- Weather hood
- 45 gallon drum kit
- Rotary airlock
- Screw conveyor
- Trickle valve
- Hopper level indicator
- Clean side access door
- Soft start
- Pressure differential switch
- VFD (SpeedFX)
- CSA approved control box
- Pressure differential line dryer
- Insulated pulse valve weather hood
ADDITIONAL NOTES
The DCC series dust collector can hold an expandable and infinite number of filter cartridges at the cost of depth and width space.
Another option would be to take into account its bigger brother, the DCCH, which is able to hold the longer 36” filter cartridges. It effectively amplifies the filtering capacity of the dust collector by sacrificing only vertical space in the planned area.
STANDARD Cartridges at competitive prices in stock. |
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