|
+50
|
+ 45
|
+ 40
|
+ 35
|
+ 30
|
+5
|
|
C°
|
|
0.60
|
0.77
|
0.92
|
1.00
|
1.00
|
1.00
|
IT1
|
Multiplier capacity
|
|
1.67
|
1.47
|
1.13
|
1.00
|
1.00
|
1.00
|
IT2
|
Multiplier purge air consumption
|
for exapmle:
the inlet air: 3.5 m3/min
inlet pressure : 10 Bar
inlet air temperature: 40°C
appropriate capacity dryer 3.5/(0.92 ×1.37)=2.7 m3/min
loss of 0.15 × 3.5 × 0.77 × 1.13 = 0.45 m3/min
the exhaust air 3.5 - 0.45 = 3.05