Diagrams For Setting The Metering Capacity - ProMinent delta DLTa optoDrive Operating Instructions Manual

Diagrams for setting the metering capacity

18 Diagrams for setting the metering capacity
A
C [l/h]
10
9
200 min -1
180 min -1
8
160 min -1
140 min -1
120 min -1
7
100 min -1
80 min -1
60 min -1
6
40 min
-1
20 min -1
5
4
3
2
1
0
0% 10% 20% 30% 40%
B
k
1,15
1,10
1,05
1,00
0,95
0,90
0,85
0 2 4 6 8 10
A
C [l/h]
min -1
min
-1
min -1
min -1
min -1
min -1
min -1
min -1
min
-1
min
-1
B
k
Fig. 39: A) Metering capacity C at medium back pressure dependent on the stroke length s for different stroke rates f. -
B). Corresponding correction factors k dependent on the back pressure p - with 70 % stroke length and "compensation".
94
DLTa 2508 f [%]
100
50% 60% 70% 80% 90% 100%
s [%]
12 14 1 6 18 20 22 24
p [bar]
DLTa 1612 f [%]
s [%]
p [bar]
A
C [l/h]
10
9
200 min
-1
180 min -1
8
160 min
-1
140 min -1
90
120 min
-1
7
100 min -1
80
80 min -1
60 min -1
6
70
40 min -1
20 min -1
5
60
50
4
40
3
30
2
20
1
10
0
0% 10% 20% 30%
B
k
1,15
1,10
1,05
1,00
0,95
0,90
0,85
0 2 4 6
A
C [l/h]
min
-1
min -1
min -1
min
-1
min
-1
min -1
min -1
min
-1
min -1
min -1
B
k
DLTa 1608
40% 50% 60% 70% 80% 90%
s [%]
8 10 12 14 1 6
p [bar]
DLTa 1020
s [%]
p [bar]
f [%]
100
90
80
70
60
50
40
30
20
10
100%
f [%]