Power Requirements:
220 VAC, 3 Phase 20 AMP, 50/60 HZ, grounded. |
Media Throwing Wheels: Multiple
6" Diameter with a speed range to 20,000 RPM for high velocity
impact. Motor is an Electric Brush less/DC, with Direct Drive hook-up
and matching Controller Board. |
Media/Flash Separator:
Housed in the lower compartment for separating media, flash and
fine particles. |
Refrigerant:
Liquid Nitrogen at -320º F. at 50 PSIG maximum. |
Gaseous Nitrogen:
Using an ambient vaporizer (500 scfh) to create GN
2
for the media assist system. |
Controls:
Cycle timer, 0 to 60 minutes. Digital temperature controller
with set point and actual temperature display. Throwing wheel speed
control dials, digital readout tachometer for throwing wheel speed
and conveyor speed. |
Media Flow System:
Gaseous Nitrogen or Clean/Dry Shop Air (40/45 PSIG). |
Media Type:
System can operate utilizing any plastic blast media. |
Insulation:
2" Thick rigid, high density polyurethane foam for cold containment
around inner blast chamber. |