Manufacturing principle of smokeless wood stove

The principle is that carbon monoxide produced by incomplete combustion is burned again.

1, coal is heated at low temperature to produce carbon monoxide and gas, and carbon monoxide burns, so the emitted smoke is colorless, that is, smokeless.

2. The boiler is externally insulated and internally provided with flue gas reflux, which not only improves the gasification rate of coal, but also improves the thermal efficiency of the boiler and reduces the flue gas emission temperature to 150℃.

3. Smokeless boilers, that is, environmentally friendly boilers, refer to boilers whose exhaust emissions can meet the requirements of environmental protection, not a certain type of boilers. The flue gas emission of coal-fired boilers can also meet the requirements of environmental protection after desulfurization and dust removal, and coal-fired boilers that meet environmental protection standards are also environmental protection boilers.

Introduction:

Firewood stoves use wood, sawdust, shavings, weeds, corncob, straw and other plant materials as fuel, which is the most common cooking tool in rural areas of China, and almost every family has it. At present, firewood stoves often smoke through chimneys, but due to the suction of chimney holes, flames run out of the chimneys directly through the smoke holes, that is, heat cannot be concentrated at the bottom of the pot, resulting in a large amount of heat energy loss along the chimneys.

Not only is it inefficient to waste firewood, but it also has insufficient combustion and large smoke, which directly pollutes the air and is not environmentally friendly.