Operating Parameters Of A Complete Cogeneration Module - Viessmann VITOBLOC 200 Assembly Instructions Manual

Specifications
2.2

Operating parameters of a complete cogeneration module

Specifications of the cogeneration module
Engine with accessories
Gas Otto engine
Strokes
No. of cylinders/arrangement
Bore/stroke
Swept volume
Speed
Mean piston speed
Compression ratio
Mean effective pressure
)
Standard output ¹
Spec. full-load consumption
Gas consumption
Lubricating oil volume in pan
Lubricating oil consumption
Engine weight
Engine cooling heat exchanger system (engine block and lubricating oil)
Heat output
Cooling water temperature
Cooling water flow
Exhaust heat exchanger
Heat output
Exhaust temperature
Cooling water temperature
Pressure loss
Pipe material
Exhaust head material
Water jacket pipe material
Mixture cooling, high temperature (turbo charger)
Heat output
Cooling water temperature
Cooling water flow
Mixture cooling, low temperature (turbo charger)
Heat output
Cooling water temperature
Cooling water flow
Plate heat exchanger
2)
Heat output
Cooling water temperature
Heating water temperature
Pressure loss
Plate material
Nominal dimensions
Exhaust connection (AGA) from cogeneration module, pipe connection
Condensed water connection (KO), pipe connection
Heating water flow/return (HV/HR), pipe connection
Gas connection (GAS), pipe connection
VITOBLOC 200 BM-366/437 Assembly instructions
Supplier
Engine type
cannot be overloaded
Tolerance 5 %
e. g., at Hi = 6.5 kWh/m³
(mean)
(abt.)
Tolerance 8 %
Inlet/outlet
Tolerance 8 %
Inlet/outlet
Inlet/outlet
Exhaust end
Inlet
Outlet
Tolerance 8 %
Inlet/outlet
min.
Tolerance 8 %
Inlet/outlet
min.
Inlet/outlet
Inlet/outlet
Vitobloc 200 BM-366/437
K 2842 LE 322
12 / V arrangement
mm
Liters
-1
min
m/s
bar
kW
kWh/kWh
mech
Nm³/h
Liters
g/h
kg
kW
° C
m³/h
kW
° C
° C
mbar
kW
° C
m³/h
kW
° C
m³/h
kW
°C
°C
bar
DN 200 / PN10
Pipe ø 22 x 2.0
DN 80 / PN16
DN 80 / PN16
MAN
4-stroke
128/142
21.93
1,500
7.1
12 : 1
13.87
380
2.45
146.15
60
approx. 110
1,415
205
80 / 85.8
37.6
194
470 / < 150
84.9 / 88.6
< 10
1,4571
1,4828
1,4571
ST 50
38
80 / 82.8
17.5
16
35 / 38
4.6
421
88.6 / 80
65 / 85
0.6
1,4404
11