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Blower Purge Regenerative Dryer

Blower Purge Regenerative Compressed Air Dryers process large volumes of compressed air economically, since no compressed air is required to regenerate the desiccant.

The hot air stream from the blower flows opposite to the drying flow direction. Hot air above 400 Deg F regenerates the moisture laden desiccant bed and strips it completely of all moisture. Our advanced control system monitors the dew point and adjusts the heating/regeneration accordingly, thereby providing significant energy savings. The heater circuit is completely insulated, ensuring maximum heating efficiency. A -40 DegC pressure dew point protects critical equipment and processes.

The duty of the desiccant is to bring the pressure dew point of the compressed air to a level in which the water will no longer condense, or to remove as much water from the compressed air as possible. A standard dew point that is expected by a regenerative dryer is -40 ℃ , this means that when the air leaves the dryer there is as much water in the air as if the air had been "cooled" to -40 ℃. Required dew point is dependant on application and -70 ℃ is required in some applications.

Blower Purge Regenerative Dryer

Specifications

MODEL Flow rate End Conn. Dimensions in mm Weight
SCFM In/Out Height Width Depth Kg
BR500 500 2" 1600 1200 2400 1150
BR600 600 3" 1500 1300 2600 1350
BR800 800 3" 1700 1350 2500 1450
BR1000 1000 3" 1900 1450 2650 1850
BHM-12 12 1/2" 1100 450 375 46
BR1200 1200 4" 2100 1550 2850 2350
BR1400 1400 4" 2200 1550 2875 2450
BR1600 1600 4" 2350 1650 2900 2550
BR2000 2000 4" 3450 1750 2900 3200
BR2400 2400 6" 3550 1750 2950 4100
BR2800 2800 6" 3800 2100 3200 4700
BR3600 3600 6" 3900 2200 3300 5850
BR4200 4200 6" 4200 2300 3450 6400
BR5200 5200 8" 4600 2650 3550 8250
BR6200 6200 8" 4600 2750 3450 10800
BR6800 6800 8" 4800 2850 3550 11400
Operating Conditions
Normal Maximum
Working Pressure 7 to 12.5 Bar 16 Bar
Inlet Temperature 45°C 60°C
Dew Point -40°C -60°C
Above flow rates are at 7 Bar,35 ℃, Power Supply ; 3 Phases / 400V - 50 Hz, Control voltage ; 24 VDC / 230 VAC - 50 Hz.
Usage/Application: ◼ Instrument and Control Air ◼Process Control Instruments ◼ Textile Machines◼Machine tools ◼ Bearing air ◼ Air Motors and Heavy Air motor ◼ miniature◼Packaging machine ◼ Pneumatic cylinder ◼ Sensors in fluid technology ◼ Sand blasting unit ◼ Handling of food and beverages ◼ Semi conductor manufacturing ◼ Wind tunnels◼Pharmaceutical manufacturing ◼ Conveyance of hygroscopic products ◼ Paint spray and Powder coating