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1 results about "Firewood" patented technology

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Firewood is any wooden material that is gathered and used for fuel. Generally, firewood is not highly processed and is in some sort of recognizable log or branch form, compared to other forms of wood fuel like pellets or chips. Firewood can be seasoned (dry) or unseasoned (fresh/wet). It is generally classified as hardwood or softwood.

Firewood/coal water heating range

InactiveCN101017002ABurn fullyHigh thermal efficiencyLighting and heating apparatusStove/ranges for heating waterCoal waterFirewood

The invention relates to a cold hot water oven, which comprises a fagot furnace and a coal furnace, with a secondary air feeding channel arranged around the furnaces. The fagot furnace contains a left heat absorber whose chamber is communicated with a thermal-insulated water tank via tube. The invention uses first-gasify and secondary wind feeding structures to completely burn fagot to improve thermal efficiency and reduce pollution. And the invention can use fagot and coal as fuels, with left-heat recycle structure to supply heat to cook and hot water.

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Owner:侯国山

1 results about "Firewood" patented technology

Firewood/coal water heating range

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