Products / Wood gasification boilers / ECOMAX

Ecomax wood gasification boilers

DESCRIPTION:

The boiler has a drum welded from metal sheets with a thickness of 4-6 mm. In the upper part of the boiler there is a hopper shaft; the lower part contains a round combustion chamber. The two spaces are separated by a ceramic nozzle. In the front of the drum there is a blower used to move primary and secondary air into the combustion chamber. In the back there is a heat exchanger, a flue way, a flue duct and openings for cleaning.

Advantages of wood gasification boilers:

OPOP gasification boilers are supplied with electronic controllers allowing very simple operation. A REG05 microprocessor controller is built into the controller box. In the basic configuration, the controller regulates the output of the boiler on the basis of a preset water temperature in the heating system, or on the basis of a required temperature in a reference room, and it controls the operation of the circulation pump.

The large hopper shaft of these boilers allows the combustion of large pieces of wood, providing for a long combustion time. Therefore, repeated stoking is required only once every 10 hours. Due to its large volume, the combustion chamber is very easy to clean.

Gasification process:

The gasification process consists of the thermal separation of organic and inorganic substances. The wood material in the hopper is first heated and dried, and the released gases mix with secondary air in the area of the nozzle. The resulting gas mixture is then burned in the boiler's combustion chamber. The combustion gases are then released through the heat exchanger into the chimney. This process allows a boiler efficiency exceeding 80%. Wood must be combusted as dry as possible, or with a maximum moisture of 15%. Water is released from wet wood, and it then condenses on the inside of the boiler and the chimney. This leads to the formation of aggressive substances which significantly shorten the life of the boiler.

TECHNICAL PARAMETERS:

Boiler type		ECOMAX 25	ECOMAX 35	ECOMAX 42
Rated capacity	kW	25	35	42
Quantity Hoppers	dm³	120	170	200
Water volume	dm³	60	68	78
Exhaust duct diameter	mm	160	160	160
Maximum boiler width	mm	640	640	712
Maximum boiler depth	mm	870	1020	1120
Maximum boiler height	mm	1290	1290	1480
Hopper depth	mm	396	546	596
Maximum log diameter	mm	220	220	220
Maximal log length	mm	385	535	585
Operating chimney draught	Pa	20-25	20-25	20-25
Maximum operating overpressure	kPa	200	200	200
Maximum noise level	dB	65	65	65
Efficiency	%	83	81	79
Weight	kg	320	360	454
Operating voltage	VHz	230/50	230/50	230/50
Electric input	W	21	21	41
Electric input with electronic control	W	30	30	50
Protection		IP 20	IP 20	IP 20

Operating instructions, Controller Reg 06

The use of an ASTIP PS backup power source is recommended:

Brochure

Certificates

Ecomax wood gasification boiler

Projects