Biomass straw gas furnace

Abstract

The invention relates to a biomass straw gas furnace and belongs to the technical field of environmentally-friendly and energy-saving multifunctional gas furnaces. The biomass straw gas furnace mainly comprises a furnace body. The upper part of the furnace body is provided with a discharge flue and a charging door. The lower part of the furnace body is provide with two ash removal hoppers. A cylindrical furnace pipe is arranged in the furnace body. A grate is arranged in the cylindrical furnace pipe. The cylindrical furnace pipe is communicated with the charging door. The furnace body consists of a combustion system, an oxygen supply system, a heating system, a heat conduction system and a control system. The upper part of the furnace body is provided with a mirror surface white steel plate table board. The front of the furnace body is provided with a mould pressing door and a fixing door. The mirror surface white steel plate table board is provided with a big pot range and a small pot range. The fixing door is provided with a manual fan switch, a temperature controller, a hot wind oxygen supply system, and a quick heating system. An automatic control system improves the heat efficiency. Rural cauldrons and various cookers are actually used for cooking. Heat is supplied by devices such as a heated kang, a heating unit, a geothermal system and the like at large power. The biomass straw gas furnace is convenient and easy to operate. The source of the fuels is wide. Biomass straw particle blocks are used as main fuels, and moulded coal, fungus waste, and xylon all can be used as fuels. The biomass straw gas furnace has high calorific value, large water capacity and short heating time, which has the functions of fire stopping and keeping, and energy saving. The biomass straw gas furnace is clean and environmentally-friendly, which discharges no combustible gas, and leaks no tar. Meanwhile, smoke, odor and dust are avoided during operation.

Description

technical field [0001] The invention relates to a biomass straw gas furnace, which belongs to the technical field of environmental protection and energy saving multifunctional combustion furnaces, in particular to a biomass straw gas furnace. Background technique [0002] At present, the stoves that use biomass, charcoal, firewood, straw, herbivorous animal manure, etc. as fuel on the market use cylindrical furnaces without oxygen supply ventilation holes, so they cannot be re-combusted. During the combustion process, the materials cannot be burned It is full, smoky, and the stove can only cook, but cannot provide hot water and indoor heating. In order to overcome the above shortcomings, the present invention provides a multi-purpose stove, which is practical for cooking in large pots in rural areas, and can be used for large cooking pots. The power provides heating for kangs, heating, greenhouses, etc., and at the same time, it can fully burn the fuel and improve the therma...

AI Technical Summary

Problems solved by technology

[0002] At present, the stoves that use biomass, charcoal, firewood, straw, herbivorous animal manure, etc. as fuel on the market use cylindrical furnaces without oxygen supply ventilation holes, so they cannot be re-combusted. During the combustion process, the materials cannot be burned It is full, smoky, and the stove can only cook, but cannot provide hot water and indoor heating. In order to overcome the above shortcomings, the present invention provides a multi-purpose stove, which is practical for cooking in large pots in rural areas, and can be used for large cooking pots. The power provides heating for kangs, heating, greenhouses, etc., and at the same time can fully burn the fuel and improve the thermal efficiency of the stove

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