17
1
2
3
4
5
6
7
8
10
20
30
40
50
60
70
80
100
A B C D E F
G H I
J
0.1
0.2
0.3 0.4
0.6 0.8 1
2
3
4
6
8 10
Temperature °C
Condenser water pressure drop
Pressure drop, kPa
Pressure drop, kPa
A.
30SZ 004
B.
30SZ 005
C.
30SZ 006
D.
30SZ 007
E.
30SZ 009
F.
30SZ 011
G.
30SZ 018
H.
30SZ 024
I.
30SZ 027
J.
30SZ 036
A.
30SZ - SZV 004
B.
30SZ - SZV 005
C.
30SZ - SZV 006
D.
30SZ - SZV 007
E.
30SZ - SZV 009
F.
30SZ - SZV 011
G.
30SZ - SZV 018
H.
30SZ - SZV 024
I.
30SZ - SZV 027
J.
30SZ - SZV 036
Ethylene glycol % in water
Water flow rate, l/s
Water flow rate, l/s
Ethylene glycol curve
Evaporator water pressure drop
0
20
40
60
80
100
- 15
- 5
5
0
- 10
- 20
- 45
- 35
- 25
- 30
- 40
- 50
- 60
- 55
- 65
1
2
3
4
5
6
7
8
10
20
30
40
50
60
70
80
100
A B C D E F
G H I
J
0.1
0.2
0.3 0.4
0.6 0.8 1
2
3
4
6
8 10
