Camping multi-fuel warming stove

Abstract

A camping multi-fuel warming stove comprises a stove body. A movable oil-fired hearth is arranged inside the stove body. A plurality of gas inlets are formed in the wall of the oil-fired hearth. A gasification device for enabling fuel oil to be evaporated and gasified is arranged inside the oil-fired hearth. A movable coal-fired hearth is sleeved with the oil-fired hearth. An ash outlet is formed in the lower portion of the stove body. A stove panel is arranged at the upper portion of the stove body. A smokestack base is arranged on the stove panel. A coal adding opening is formed in the side wall of the stove body. When oil is fired, the coal-fired hearth is taken out, and the oil-fired hearth and a fire gathering cover are placed in; when coal or firewood is fired, the oil-fired hearth is taken out, and the coal-fired hearth is placed in; and various liquid and solid fuels such as diesel oil, coal oil, coal, firewood and excrement can be used, the fuel adaptability is high, the good combustion effect can be ensured at the areas with the altitude being 4500 m, the high-altitude adaptability is good, the thermal efficiency is high, and the duty assurance capacity is strong. The camping multi-fuel warming stove is applicable to a plain area, low in manufacturing cost and using and maintenance cost and stable and reliable in performance.

Description

technical field [0001] The invention belongs to the technical field of heating, and in particular relates to a multi-fuel heating stove for camping. Background technique [0002] At present, when camping in the wild for heating, coal firewood heating stoves are mainly used in living tents. The stove uses coal, firewood, dry animal manure, etc. as fuel. When used in plateau areas, there are problems of incomplete combustion, severe heat supply attenuation, short fire closure time, and even continuous combustion cannot be maintained. For tents with a large indoor area, plateau heating is mainly solved by plateau fuel heaters. However, the heater needs an external power supply when it is running, and it needs to be equipped with a generator with a certain power when it is used in the field. The noise of the generator is relatively loud, which affects field work. Personnel rest at night. In addition, when the generator is maintained or fails, the heater is also forced to stop ...

AI Technical Summary

Problems solved by technology

[0002] At present, when camping in the wild for heating, coal firewood heating stoves are mainly used in living tents. The stove uses coal, firewood, dry animal manure, etc. as fuel. When used in plateau areas, there are problems of incomplete combustion, serious heat supply attenuation, short fire closure time, and even continuous combustion cannot be maintained.

For tents with a large indoor area, plateau heating is mainly solved by plateau fuel heaters. However, the heater needs an external power supply when it is running, and it needs to be equipped with a generator with a certain power when it is used in the field. The noise of the generator is relatively loud, which affects field work. night rest

In addition, when the generator is maintained or fails, the heater is also forced to stop and stop heating

For tents with a small area and fewer occupants, the use of fuel oil heaters for heating has problems such as high investment costs and high operating costs.

Therefore, the problem of heating small area tents in plateau areas has not been well solved for many years.

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