Conversion Table Of Performance For Different Operating Conditions - Comprag Rdx Serie Bedienungsanleitung

2.4 Conversion table of performance for different
operating conditions
RDX refrigerated dryers are designed in conformity with ISO 7183 under standard operating
conditions: working pressure 7 bar, ambient temperature +25°C, compressed air inlet tem-
perature +35°C. Any deviation from standard conditions requires dryer size adjustments.
Use Correction Factor tables to help determine dryer size.
Maximum working pres-
sure, MPa
F1
Inlet temperature of compressed air (Max)*, 0
F2
Ambient Temperature, °C
F3
Capacity = Capacity at standard operating conditions x F1 x F2 x F3
All calculations in the design and manufacture of air dryers are given for nominal (stan-
dard) conditions. According to ISO 7183, the conditions are as follows: working pressure
7 bar,temperature of compressed air at inlet to air dryer +35°С, ambient air temperature
+25°С,relative humidity 100%.
12
0 0,1 0,2
X X X
C
When choosing an adsorption air dryer, always bear in mind that the
air consumption for regeneration is a minimum 15%.
0,4 0,6 0,7
1,25 1,06 1,00 0,96 0,90 0,86 0,82 0,8
+30 +35
0,85 1,00
+20 +25
0,92 1,00
0,8 1,0 1,2 1,4
+40 +45 +50
1,18 1,39 1,67
+30 +35 +40
1,07 1,14 1,22
Version 2.7
1,6
+55
2,00
+45
1,3