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Coal Burner

Coal Burner System

This pulverized coal fired burner is an industrial or utility burner that generates thermal energy by burning pulverized coal that is blown into the firebox. Pulverized coal provides the thermal energy which produces about 50% of the world’s electricity supply. If the coal is made fine enough, it will burn almost as easily and efficiently as a gas. The feeding rate of coal according to the burner demand and the amount of air available for drying and transporting the pulverized coal fuel is controlled. The raw coal is fed into the pulverizer. The coal gets crushed by the rolling action. The powdered coal from the pulverizer is directly blown to a burner. The burner mixes the powdered coal in the air suspension with additional pre-heated combustion air and forces it out of a nozzle similar in action to fuel being atomized by a fuel injector in modern cars.

 

 
 

Benefit: The innovative technology used in our plants, offers the following benefits:

· Energy saving- Under operating conditions, there is enough heat in the combustion zone to ignite all the incoming fuel.

· Environment friendly- As the coal is pulverized there is no pollution issue.

· Economical- This technology when used in Asphalt plants, can give a saving of 50% of the cost as compared to oil.