Wood stove-bullerjan with water circuit has got a heat-insulated body and is meant for heating living and commercial accomodations.
Wood stove with heat-insulated body is used when the thermal energy of heat-exchange unit must be transfered to the heating system completely and free of losses.
The unique development of the company "Rud Exhaust System" - bullerjan with water circuit.
The classic convective wood stove "bullerjan" has been taken as a basis. It operates on the principle of afterburning of furnace gases in the second chamber. Significant changes have been made in comparison with similar heating equipment that are quite popular on the SFR market. Our engineering campus had studied all advantages and disadvantages of the wood stove and made the improved design of the stove at the expense of primary and secondary air supply, expanding the loading chamber, installation of the firebox grate and adding the ash-bin. Also this heating equipment is adapted for operating with automatic feed control of the primary air. Due to this it has become possible to maintain the constant temperature of the heating medium for a long time in automatic mode.
Wood furnace with water circuit has passed the production experiments and approved great results. The continuance of active heating of the heat-exchange medium is from 12 hours on one loading of wood logs the continuance of complete burning of one loading of fuel is more than 24 hours.
It is a fair assumption to say that we presented an innovative solid-fueled furnace of the continuous burning on the market. Huge achievement of the engineering corp of the company "Rud Exhaust System" is that the company has got safe heating equipment with a distinctive design, high efficiency and accessible price for the final customer.
The furnace has a tube construction which can stand large thermal and physical loadings. Due to this constructionwe have got large contacting area of metal and heating medium with the combustion chamber and quick starting operation of the furnace.
In the manufacturing we use solid-drawn boiler tubes with the thickness of the wall - 4 mm, that have a lot of advantages, such as longevity, high-quality etc. Sheet steel (thickness - 4 mm), cast-iron grates, wooden varnished handles are also used in manufacturing.
The variant of the furnace without heat-insulated body is used when useful thermal energy which is evolved by the body of the heating unit must stay in the heated space. For example: service stations, industrial areas etc.
The variant of the furnace with heat-insulated body is used when: the thermal energy of the heating medium must be transfered to the heating system completely and free of losses or in the case when the heating unit is located in separate boiler-room and it is no need to heat it.
The variant of the furnace with automatic feed control of the temperature is used when: you need more economic operation of the heating unit in the system. The necessary temperature of the heating unit is set and the feed control will adjust the warmed primary air supply for process optimization of the fuel burning in automatic mode.
|Heating efficiency, kW||21|
|Area of the heated space (H2,5m), m2||200|
|Efficiency, not less than||85|
|Volume of the loading chamber, l||74|
|Diameter of the combustion chamber door, mm||290|
|Volume of the water circuit, l||34,5|
|Coupling thread for water inlet and water dumping||G 1-1/2"|
|Maximal temperature of the heating unit on the output, оС||95|
|Minimal temperature of the heating unit on the input, оС||60|
|Chimney tube diameter, mm, not less than||150|
|Height of the chimney, m, not less than||6|
|Maximal length of the wood logs, mm, no more than||450|
|Max. volume of the fuel loading, kg||35|
|Fuel weight for optimum burning kg||8|
|Maximal pressure, MPa||0,3|
|Dimensions, no more than, mm
- height, mm, no more than
- depth, mm, no more than
- width, mm, no more than
|Netto weight, kg, no more than||180|
|Recommended kind of fuel||Wood logs, wood waste, briquettes, pellets, agro-waste, brown coal with fraction not less than 40 mm|