JP2000044964A - Simple charcoal making device - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a simple charcoal making device which enables carbonization of, for the most part, small materials to be carbonized such as pine cones, chestnuts in burs and twigs to enjoy the carbonized products as interior decorations. SOLUTION: This charcoal making device has a dual-oven structure in which an inner oven 2 is covered with an outer oven 1; a heat introduction opening 5 is formed at the undersurface of the outer oven 1; a heat cannel 9 is disposed between the outer oven 1 and the inner oven 2; and a chimney 3 penetrating from the inner oven 2 into the outside of the outer oven 2 and a thermometer 4 for measuring the temperature within the inner oven 2 are arranged; and this charcoal making device is placed on a stove by fitting its heat introduction opening 5 thereinto to effect the carbonization of small materials of a natural shape 14 to be carbonized by utilizing exhaust heat of the stove.

Description

DETAILED DESCRIPTION OF THE INVENTION

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a device for placing a stove on a heat discharge port of a stove and carbonizing carbonaceous material using the heat discharged from the stove. The present invention relates to a simple charcoal grilling apparatus that can be enjoyed as an interior decoration by carbonizing carbonaceous materials.

2. Description of the Related Art Conventionally, a large kiln for burning coal for fuel, a mobile charcoal kiln, a simple coal making method and apparatus, and a large hole are dug in a field and carbonized together with a carbon material used for fuel. There was a method.

[Problems to be Solved by the Invention] Conventional kilns and charcoal baking methods require a large-scale apparatus, a wide place, and a large amount of carbonaceous materials, and require much labor and labor, and require a long time.

[Means for Solving the Problems] An object of the present invention is to provide a simple apparatus, which requires only one to two hours for dry wood and four to five hours for raw wood using a simple apparatus, and takes about four to five hours to carbonize carbonaceous material. A simple charcoal-grilling apparatus that can perform the above-mentioned method will be provided. The structure is described as follows. An inner kiln 2 using metal is provided, and an inner lid 7 is attached to a hinge 11 so that the inner lid 7 can be opened and closed at the front. In order to form a heat passage 9 between the outer kiln 1 and the inner kiln 2 at the four outer corners of the lower surface,
Is provided. B. An outer kiln 1 for covering the inner kiln 2 with a heat insulating material 8 sandwiched between metals is provided, and an outer lid 6 is attached to the front with a T-number 11 so that it can be opened and closed, and the inner surface of the outer lid 6 In addition, a spring 12 for holding the inner lid 6 is provided on the upper and lower portions, and a heat inlet 5 is provided on a lower surface. C. A chimney 3 penetrating from the inner kiln 2 to the outside of the outer kiln 1 and a thermometer 4 for measuring the temperature in the inner kiln 2 are provided.

[Embodiment of the Invention] Next, an embodiment of the present invention will be described. A heat inlet 5 is aligned with a heat outlet of a stove. Put carbonaceous material 14, natural chestnuts, pine cones and twigs in the inner kiln 2 and put the inner pig 7 on the outer pig 6.
When the spring 12 attached to the outer lid 6 holds down the inner lid 7 and fixes the outer lid 6 to the patch lock 10, the inner kiln 2 and the outer kiln 1 are sealed. When the stove is lit, the outer kiln 1
Exhaust heat of the stove starts to flow from the heat inlet 5 to the heat passage 9 between the furnace and the inner kiln 2 and is gradually heated to start carbonizing the carbon material.
After carbonization, it becomes transparent smoke. Therefore, the chimney 3 is closed, the stove is extinguished, the state of the inner kiln 2 is steamed until the temperature of the inner kiln falls, and the thermometer 4 is taken out when the temperature of the inner kiln 2 falls. Also, if a wire mesh is laid on the lower surface of the inner kiln 2, the carbon material 14 does not move, and if the shape is adjusted and aluminum foil or wire is sown, a more beautiful finish can be obtained.

[Effects of the Invention] Therefore, carbonization can be performed beautifully with a simple device without any effort, labor, a large place, or a long time.

[Brief description of the drawings]

FIG. 1 is an illustration of the use of the present invention.

FIG. 2 is a perspective view of the present invention.

[Explanation of symbols]

 1. Outside kiln 8. Insulation material 2. Inner kiln 9. Heat path 3. Chimney 10 Patchin tablets 4. Thermometer 11. Hinge 5. Heat inlet 12. Spring 6 Outer lid 13. Foot 7. Inner pig 14. Charcoal

Claims (2)

[Claims] 1. The outside of an inner kiln containing carbonaceous material is coated with an outer kiln to form a double structure, a heat passage is provided between the inner kiln and the outer kiln, and the outer kiln is placed on a heat outlet of a stove. Wherein the heat from the exhaust heat port passes through the heat passage and heats and carbonizes the carbon material in the inner kiln. 2. A simple charcoal baking apparatus according to claim 1, further comprising a chimney penetrating from the inner kiln to the outside of the outer kiln and a thermometer for measuring a temperature in the inner kiln.