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2.
Technical data of wood gasification hot water boiler of series
“Pyrotherm”
•
Thermal and technical data for the wood gasification hot water
boiler of series “Pyrotherm” are given in Table 2.1;
•
Dimensions and technical data for the wood gasification hot
water boiler of series “Pyrotherm” are given in Table 2.2;
•
Parameters of the recommended fuel are given in Table 2.3;
•
Low heating value of wood logs is given in Table 2.4;
Parameter
Dimension
Value
Model
25
32
52
Nominal thermal capacity
kW
25
32
52
Thermal capacity
operation range
kW
13 - 25
16 - 32
26 - 52
Utilized fuel
Wood logs for heating purposes, water
content up to 20%
Wood logs consumption
rate at nominal thermal
capacity
kg/h
7.9
10.2
16.5
kg/h
93
120
195
Fresh air flow rate,
required for effective
combustion process and
boiler operation
m
3
/h
81
104
169
Flue gases mass flow rate
g/s
28.1
36.1
58.6
Averaged
wood
logs
consumption rate
(the boiler
is operating in a popular heating
system)
kg/h
5.5
7.0
11.5
Thermal efficiency at
nominal capacity
℅
85
Flue gasses temperature
at nominal thermal
capacity
ºC
180 – 250
Solid fuel residue
ash
The quantity depends on the ash
contents in the raw fuel, as well
as operating conditions
Table 2.1. Thermal and technical data for the wood gasification hot
water boiler of series “Pyrotherm”;
