How to use biomass pellet burner effectively

Post on 25-Jan-2017

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Transcript of How to use biomass pellet burner effectively

How to use biomass pellet burner effectively

With the development of biomass energy industry, biomass pellet instead ofcoal as fuel is a household name. And traditional burning coal boiler can notmake full use of the fuel pellet, must use biomass pellet burner to complete,then how to effectively use of biomass pellet burner, allowing pellet fullycombustion, Yulong machinery provide the following several points, for yourreference.1, high temperature. Sufficiently high temperature to ensure that the heatrequired for ignition, while ensuring the effective burning rate. Biomass fuelburning rate about 250 degrees Celsius, the temperature raise has goodcombustion subsequent biomass fuel supply, ignition process heat graduallyaccumulates, enable more fuel in the reaction, along with elevatedtemperature, when the temperature reached 800 degrees Celsius above,biomass can burning.2, suitable air quantity. If the amount of air is too small, the combustiblecomponents can not be completely burned, resulting in incomplete combustionloss; however, if the air is too much, will reduce the combustion chambertemperature, the effect of the degree of complete combustion, in addition to alarge amount of flue gas, reduce the thermal effect of biomass boiler.3, full burning time. Biomass fuel combustion has a certain speed, to achievethe greatest degree of combustion of the biomass pellet burner, in order tomake the burning need a certain time. The biggest problem of combustionadjustment is to keep the residence time in the furnace, with enough time toburn.4, the amount of oxygen in a timely manner. wind to blow, penetrating mixingfuel; second strong wind, entered a rapid, in burning the most violentcombustion center can't lack of oxygen, in the upper part of the furnace ofburnout zone and keep enough oxygen (test showed that: upper secondary airtry to open big, in the third stage super heater not exceed the temperature forthe use of the boundary, after the furnace flame center, forming a recursiveweakened the temperature field).Yulong machinery biomass pellet burner provide our clients with moreprofessional equipment and knowledge, Yulong join hands with you, create anew chapter in energy saving and environmental protection.