Uputstvo za upotrebu TKP
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-- 17 --
Figure 4 Selection of chimney section when using solid fuel - firewood (Schiedel)
B
oil
er
p
owe
r r
at
in
gs
in
[kW]
Firewood boilers with
necessary draft and
temperature of flue gas on
the boiler exit t
w
<250
0
C
L
igh
t siz
e
of
c
h
imney in
cm
Ne
ce
ssa
ry p
re
ssu
re
d
ro
p
in
t
h
e b
oil
er
[N
/m
2
]
Useful height of the chimney in [m]