Wood gasification boiler ATMOS DC S with pressure ventilator

ATMOS DC S series boiler construction is divided into two superimposed chambers. The upper chamber serves as a fuel storage for wood logs and the lower as a combustion and ash chamber. Gasification central heating boiler ATMOS DC S is easy to clean (ash removal) while delivering perfect wood gasification combustion process from single chunk wood pieces or long log wood. The wood gasification boiler body of ATMOS DC S is a well-welded steel sheet construction with a thickness range of 3-8 mm.

The gasifying boiler ATMOS has many benefits provided for convenient boiler operation, particularly the ability to load large and long pieces of wood for the combustion will come handy, sparing the need to chunk wood to smaller pieces. In order to achieve higher performance, the primary and secondary air is first heated up before being used. Ashes removal and acquisition is very easy and in the case of firewood performed once a week. The boiler operation is not complicated while the cleaning is done without much effort thanks the heat exchanger construction without conventional fire tubes. High gasification efficiency ranging in 81-90 % is a result of high-quality refractory fireclay boiler ceramics in a form of a ceramic nozzle with spherical burning chamber and insets for maximum combustion efficiency and fuel effectiveness.

ATMOS DC series S type gasification boiler comes without fire tubes in the heat exchanger construction, making the cleaning of the boiler quick and easy for the boiler operator, which for the maintenance and operation is a great asset. Dimensions and weight are not big for boilers with such power. Purchased wood gasification boiler takes comes with apressure ventilator (WARNING! The version DC 70 S comes with a blower fan instead) for more clean boiler room conditions when opening the fire door. From the user perspective, the cooling loop against overheating which protects the boiler and the central heating installation from damage is another great feature. Boiler comfortable usage is supported by the exhaust thermostat, thanks to which the wood gasification is switched off automatically when the fuel combustion process comes to an end.

The ATMOS DC series S wood gasification type boiler needs dry seasoned wood that comes with 12-20% humidity content to reach its maximum efficiency.

ATMOS DC wood gasification boiler is suitable to burn dry seasoned wood which has a relative low 12-20% moisture.

The ATMOS wood gasifier boiler must be connected to a Laddomat 21 charging station with pump or through the mixing valve, so the return water temperature of 65 °C can be achieved. This protects the boiler against low-temperature corrosion and extends the service life.

Boiler construction scheme of ATMOS DC series S type wood gasification boiler

1. Boiler drum
2. Filling door
3. Ash pan door
4. Fan - pressure venitlator (version DC70S blower fan)
5. Fireproof and heat-resisting fitting - nozzle
6. Control panel
7. Safety thermostat
8. Regulating safety valve
9. Fireproof and heat-resisting fitting - furnace side - GS
10. Fireproof and heat-resisting fitting - GS - round space L+P
11. Sealing - nozzles
12. Fireproof and heat-resisting fitting - half-moon
13. Firing safety valve
14. Fireproof and heat-resisting fitting - GS - rear face of round space
15. Cleaning cover
16. Orifice plate
17. Firing safety valve pull rod
18. Thermometer
19. Furnace orifice plate
20. Switch
21. Power regulator - Honeywell FR124
22. Cooling loop
23. Fan thermostat
24. V. Door panel - Sibrall
25. Door sealing - cord 18 x 18
26. Waste gas thermostat

ATMOS DC series S type wood gasification boiler dimensions