baltur TBML 350 ME, User Instruction Manual

Page: 61 / 88

BERGONZO NOZZLE WITHOUT PIN
For diesel operation, use nozzles model BERGONZO type B5 45°
without pin depending in the maximum regulated heat output.
The diagrams below represent the curves showing the values of
the fuel flow rate delivered by the nozzles depending on the return
pressure.
The curves were obtained by considering a diesel pump regula-
ting pressure of 20 - 25 - 30 bar.
The curves were obtained by considering a diesel pump regula-
ting pressure of 25 bar.
the graph shows the flow curve of the fuel dispensed from the
nozzle depending on the return pressure.
The return pressure value is to be measured on the pressure gau-
ge with scale 0-40 bar according to the diagram.
Ugello 400 kg/h
6 10 14 18 8 12 16 7 9 11 13 15 17 19 20
50
0
100
150
200
250
300
350
400
450
(X)
(Y)
0002923020
(X) Nozzle return pressure (bar)
(Y) Liquid fuel flow rate (kg/h)
FLOW RATE REGULATOR CONNECTION DIAGRAM
3
2
1
4
5
6
coll_reg_por_TBML350ME
1
2
3
4 5
6
0002901670
1 Pressure gauge with scale 0-40 bar for measuring the nozzle return pressure.
2 Ball cock.
3 Servo motor rotation index.
4 Liquid fuel flow rate adjustment.
5 Fuel inlet from nozzle return.
**non tradotto**
ENGLISH
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