background image

fan, brings the woodlogs in the state of 'gasication' - the process where light weighted hydrocarbons. The

ame has a specyphic blue colour and the eciency of such solid fuel boiler is 10-15% greater than that of

the conventional ones. Another interesting property of wood gasication boilers is that the woodlogs are

placed in the upper chamber and the ame is inverse - going upside down contrary to conventional boilers.

Wood gasication combustion requires a constant and stationary boiler operation. It is thus necessary

to have an additional heat tank to accept the excess heat made by boiler. It is also necessary to perfectly

adjust temperatures between the heat tank, ow and return line of the boiler to prevent condensation. All

in one, wood gasication allows maximum comfort with wood-logs as a fuel, but with certain investment

to be made into additional equipment.

The IGNIS boiler lls the room between the less pricey conventional boilers, which demand rell

of wood more often and maximum comfort yet more pricey wood gasication boilers (with heat tank).

Because of its technical construction IGNIS allows the wood gasication eect (in amoutn much less

than 'real' wood gasication boilers) but only using the natural draught of the boiler, without a fan and

without a necessary heat tank. What is still necessary is the protection against condensation (mixed

valve, by pass of the boiler). IGNIS does not have an inverse ame.

As it does not posses the automatic regulation via fan, optimum combustion is achieved by setting the

primary and secondary air. Primary air is controlled by the draught regulator (to be ordered separately)

and the secondary air is to be set manually.

In which way the wood gasication eect is achieved? Wood gasication process takes place in the

upper zone of the boiler - within the so-called 'reproof catalyst'. This is a special cylindric part of the

heating chamber. On its upper side there are special heat exchangers (tubulators). Below the catalyst

with presence of secondary air, at very high temperatures, solid particles are accelerated to certain level

until they combust completely. Short-chain hydrocarbons are released. Flue gases are passing through

turbulators - in contact with increased surface of the tubulators ue gases are additionally cooled down -

exit ue gas temperature is thus lower compared with conventional boilers. The eciency is higher. The

concentration of dust, particles and COX/NOX is lower.

IGNIS has a secondary ap inside the chamber. The role of this is to shorten the passage of ue

gases and increase the draught in the boiler when necessary (during ignition for instance). when th ere

is stable this secondary ap should be closed. IGNIS also has a so-called 'ue-box'. Water content of the

boiler is maximized occupying a part of the ue chamber.

3 Recommendations for boiler shipment and storage

3.1 Delivery form

The boiler comes in three parts, boiler chamber, pellet storage and the boiler housing packed separately.

Chamber is wrapped with plastic sheet, and upper door containing reproof glass should have a small

styrofoam protection sheet. The whole set is transported on wood pallet.

The boiler must always stand in its vertical position. The rotation of the boiler during the shipment or

installation represents a serious risk and can lead to damaging the boiler. It is forbidden to stack boilers

vertically one onto other.

The boiler can be stored only in closed rooms with no atmospheric inuence. The humidity in the storing

room also must not exceed the critical value of 80%, so as not to create any condensate. The temperature

of the storing room must be in the range of +/- 40 C.

3.2 What's in the box

The following parts are supplied together with the boiler:

Cleaning kit

4

Summary of Contents for IGNIS

Page 1: ...boiler with a gasi cation e ect IGNIS 20 40 KW INSTRUCTIONS MANUAL for usage and maintenance Prhovacka bb 22310 Simanovci Srbija Tel Fax 381 22 480404 381 63 259422 o ce termomont rs www termomont rs May 17 2011 ...

Page 2: ...tallation 5 4 1 Boiler placement 5 4 2 Chimney 5 5 Connecting the boiler with a central heating system 7 5 1 Closed system 7 5 2 Closed system combined heating with solar panels 8 5 3 Closed system combined heating with solar panels 9 5 4 Open system 10 6 Boiler In Use 11 6 1 Circulation Pump Thermostat 11 6 2 Maintenance and cleaning 11 7 Safety features 11 7 1 Thermal safety in case of overheat ...

Page 3: ...m D mm E mm F col G mm H mm I mm L mm IGNIS 20 320 726 648 468 480 200 2 490 1220 900 845 IGNIS 30 340 736 858 578 590 200 2 660 1220 900 1045 IGNIS 40 350 736 1135 578 590 200 2 860 1220 900 1245 1 2 Technical properties according to EN 303 5 Nominal power IGNIS KW 20 30 40 Power range KW 15 20 20 30 30 40 Necessary draught mbar 25 25 28 Water content l 45 60 70 Flue gases temperature at nominal ...

Page 4: ...timum e ciency Water test is done at 6 bar pressure 2 How It Works IGNIS uses wood logs by its construction it could be called a boiler with wood gasi cation e ect Following image depicts the combustion principle of this boiler 1 Combustion chamber 2 Catalyst with tubulators 3 Heat exchanger of the safety valve line 4 Tubu lators heat exchangers inside the upper zone 5 Secondary ue opening 6 Flue ...

Page 5: ...ce in the upper zone of the boiler within the so called reproof catalyst This is a special cylindric part of the heating chamber On its upper side there are special heat exchangers tubulators Below the catalyst with presence of secondary air at very high temperatures solid particles are accelerated to certain level until they combust completely Short chain hydrocarbons are released Flue gases are ...

Page 6: ... is to take out the products of combustion but also to secure necessary air draught in the boiler The graph shows how to chose the necessary height for the chimney as a func tion of chimney opening Proper chimney insulation is very important and should be at least 50 mm thick Depending on the necessary draught of the boiler the cross section and the height of the chimney are determined Please advi...

Page 7: ...6 ...

Page 8: ...ating installation with or without a heat accumulator tank System parts 1 Boiler 2 Heat accumulator 3 Heat exchanger 4 Non return valve 5 Mixing valve 6 Pump of the radiator heating 7 Automatic regulation for the radiator heating 8 Expansion vessel 9 Exchanger pump 10 Valve 11 Thermo manometer 12 Expansion vessel 13 Four arm mixing valve 14 7 ...

Page 9: ...ventional solid fuel the temperature of the return line should not fall below 60 C so as to avoid leaking i e condensation in the boiler which can further lead to corrosion The temperature of the starting line should not fall below 70 C It is recommended to use a four arm mixing valve on the return line of the boiler or a regulation group such as LADDOMAT 21 It is also recommended to mount a lth c...

Page 10: ... Receiver 12 Expansion tank 13 Exchanger pump 14 Valve 15 Thermo manometer 16 Filth catcher 17 Four arm mixing valve 18 Safety valve 5 3 Closed system combined heating with solar panels Termomont in its o er of solar boilers also has a hybrid version of a heat accumulation tank and stainless steel solar boiler in one ATS combined tank When boiler heats up the technical water inside the boiler as d...

Page 11: ... 2 Valve 3 Thermo manometar 4 Boiler circle pump 5 Three way mixing valve or LADDOMAT 21 6 Heat accumulator tank 7 Three way mixing valve 8 Automatic three way mixing valve 9 Circulation pump for radiator heating 10 Open expansion vessel 11 Automatic regulation MRTR Plus First 12 Heating circle 13 Sanitary water circulation pump 14 Sanitary water accumulation tank SOLAR I 10 ...

Page 12: ... ash tray should be however cleaned every day or two operation which takes less than a minute Using pellets means also low temperature of the ue gases due to the high e ciency of combustion This means the boiler would last much longer compared to combustion with traditional solid fuels such as wood or coal 7 Safety features 7 1 Thermal safety in case of overheat closed systems Burner has two main ...

Page 13: ...nect the safety valve Connect the sensor of the valve outter thread 1 2 at depicted place on the boiler position 5 inner thread 1 2 Connect the cold water entry on valve s input is marked with C than connect the exit line valve marked with with the corresponding exit line on the boiler position 21 Connect position 21 on the boiler with the input line on the valve valve is marked with Connect the v...

Page 14: ...eclare that Kotlovi na vrsto gorivo tipa IGNIS 20 IGNIS 30 IGNIS 40 produced 2010 and 2011 as by its construction design and performances are in accordance with the following norms and directives prescripted by the European Union 97 23 EEC Pressure device directive EN 303 5 Norm for solid fuel boilers imanovci May 17 2011 Signature of the responsible person 13 ...

Reviews: