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1.2 million kcal biomass burner

Writer: admin Time:2020-12-16 00:00 Browse:



1.2 million kcal biomass burner
Biomass burners use wood chips, wood powder pellets, peanut shells, etc. as fuel. The biomass pellet burners we produce are used in boilers! 1.2 million calorie biomass burner operating procedures One. Preparation before starting; 1. Fully check the gasification chamber of the combustor before starting to remove deposits (ash and carbon deposits). 2. There is no abnormality in the inspection of the auxiliary machines and accessories of the burner. 3. Flammable materials and add a certain amount of pellet fuel (Ф6~8mm pure wood pellets). 4. Turn on the main power switch of the control cabinet, and the power indicator is normal. 5. The inlet and outlet of the burner cooling system are normal. 6. The pilot fire at the ignition port is normal. two. Start operation management; 1. Open the gate of the fuel and the moving screw feeder, start the screw feeder (0.75kw), and feed for 3 to 5 minutes. 2. Start the ignition at the ignition port. After 3 to 5 minutes, the pellet fuel will ignite and exit the ignition port. (Observe the fire situation) 3. Start the fan (3kw) once, watch the fire situation, adjust the frequency conversion knob appropriately, and adjust the oxygen increase in order from small to large. 4. After 10-20 minutes, start the secondary fan (5.5kw), open the secondary air door, adjust the frequency conversion knob, and adjust the oxygen increase in order from small to large. 5. Watch the fire and spout torch and increase the feed rate to normal. 6. After the operation is normal, adjust the matching relationship between the primary and secondary fans and the feeders according to the boiler load condition and the combustion condition of the burner. 7. Observe the combustion situation of the gasification chamber and the working time of the burner, and start the mixing port every 30 minutes to 1 hour.