3.2
Compressor design
Air-cooled
Fig. 3-1: Overview part 1 (air-cooled)
[1]
Suction filter
[17]
Cooling air fan
[2]
Suction regulator
[18]
Cooling air inlet filter pad
[3]
Electric motor
[19]
Compressed air outlet
[4]
Screw compressor
[20]
Base frame
[5]
Pressure vessel
[21]
Control system control panel
[6]
Fine separator
[22]
EMERGENCY-Off button
[7]
Oil fill
[23]
Switch cabinet
[8]
Oil drain
[24]
Supply cable, cable inlet
[9]
Oil level indicator
[25]
Final compression temperature sensor
[10]
Oil filter
[26]
Line pressure sensor
[11]
Oil cooler
[27]
Final compression pressure sensor
[12]
Safety valve
[28]
Opening for lifting tool
[13]
Pressure-retention and non-return valve
[29]
Fan guard
[14]
Air cooler
[30]
Cooler pressure relief
