Viadrus Hercules P 1, Manual, Operation And Installation

Page: 26 / 48

26
4.6 Equipment for heat removal - storage tanks
We require the connection of pyrolytic boiler with storage tanks.
Advantages:
•
A lower fuel consumption (by 20 – 30 %), the boiler is working at full power and optimal
efficiency till the fuel has burnt out
•
Long service life of boiler and chimney – minimum production of tars and acids
•
Combination of heating elements and floor heating
•
More comfortable heating
•
Ecological heating
•
Possibility of combination with other types of heating
The calculation of the stack exchanger lowest volume
V
sp
= 15T
b
x Q
N
(1-0,3 x (Q
H
/Q
min
)
where:
V
sp
storage tank volume (liters)
Q
N
rated thermal output (kW)
T
b
burning time (hrs)
Q
H
heat load of buildings (kW)
Q
min
the lowest heat output (kW)
Dimensions of storage tanks for central heating boilers that are operated with the individual stipulated fuels
must be determined according to output which must have the biggest storage tank.
4.7 Diagram of connection-boiler
Fig.no. 16 Recommended diagram of the boiler connected with a four-way mixing valve