Quincy Compressor QSI Series, Инструкция по эксплуатации

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Appendix A - Technical Data
126
Quincy Compressor-QSI
®
QSI 600

Standard

Full Load Operating Pressure psig 100 110 125 150
Maximum Operating Pressure psig 115 125 140 165
Minimum Operating Pressure psig
 
75
 
Maximum Ambient Operating Temperature:
Less Cabinet °F
 
118
 
With Cabinet °F
 
110
 
Minimum Ambient Operating Temperature °F
 
35
 
Compressor Drive Motor HP

125 150

Rotor Diameter mm
 
255
 
Male Rotor Speed rpm

1785 1790

Female Rotor Speed rpm

1190 1193

Rotor Tip Speed m/sec.

23.83 23.9

Inlet Capacity acfm 630 623 615 594
Displacement at Operating Speed cfm *data not available*
Volumetric Efficiency % *data not available*
Aftercooling
Heat Rejection: Fluid Cooler BTU/min. 4674 4911 5292 5972
Aftercooler BTU/min. 1016 1018 1017 1025
Aftercooler Approach (standard conditions) °F
 
6
 
Maximum Allowable Static Backpressure in./H
2
O
 
0.125
 
Fan Motor HP
 
5
 
Fan Motor rpm
 
1790
 
Fan Flow cfm
 
12200
 
Water-cooled Cooling
Recommended Inlet Water Pressure psig
 
40-100
 
Vent Fan Motor HP
 
1/9
 
Aftercooler Approach to Cooling:
Water Temperature °F
 
9-10
 
Water Flow less Aftercooler at: 50°F gpm *data not available*
70°F gpm 15 16 17 38
90°F gpm 25 27 55 38
Water Flow with Aftercooler at: 50°F gpm *data not available*
70°F gpm 12 14 16 27
90°F gpm 21 24 45 29
Compressor Fluid
Total Fluid Capacity gallons
 
13
 
Reservoir Fluid Capacity gallons
 
11.8
 
Fluid Flow gpm
 
35
 
Typical Fluid Carryover ppm
 
1-3
 
Normal Airend Discharge Temperature °F
 
190-195
 
Sound (at 1 meter)
Unenclosed (AC/WC) dB(A)
 
87/86
 
Standard Cabinet (AC/WC) dB(A)
 
82/81
 
Low Sound Cabinet (AC) dB(A)
*data not available*