Application:
Refrigeration Compressors
Objective:
To provide a dual train gas driven rotary screw refrig compressor package designed for 600 TR at -40F.
Design Challenges:
To be operator friendly and provide easy access to maintenance and daily operating items.
Compass Solution:
Maximized the available site space by having common equipment for both compressor trains while providing ample space for field operations.
Major Equipment Specifications
Compressor:
(2) Frick SGC-2821
Drive:
(2) Waukesha L5774LT, 1250 HP @ 1200 RPM
Air Coolers:
- (2) Air-X 120EF (engine water cooling)
- (2) ACE E132 (propane condensers)
Control Panel:
(2) Allan Bradley MicroLogix PLC
Other Features:
- (2) Propane Condensers
- (1) 72” OD vertical suction scrubber
- (1) 72” OD vertical economizer
- (2) 54” OD vertical oil separators compression, as the ratios were low and heat of compression produced was below the pipeline limitation.