Quincy Compressor QGD 40, Instruction Book

Page: 22 / 114

2.3 Cooling system
Air-cooled
Cooling system, air-cooled compressors
Reference Description
1 Intake air
2 Air/oil mixture
3 Oil
4 Wet compressed air
5 Condensate
Description
The cooling system on air-cooled compressors comprises air cooler (Ca) and oil cooler (Co).
The cooling air flow is generated by fan (FN).
2.4 Condensate system
The condensate, collected in the moisture trap of the air cooler, is evacuated via an automatic
drain. A compressor with integrated dryer has an additional drain on the moisture trap of the
dryer. Each drain is connected to its outlet connection (Da) and a manual drain valve (Dm).
Mechanical drains
The compressors have a mechanical condensate drain (MWD) as standard.
Instruction book
20 2920 7190 02