JP3233923U - Mobile simple house with built-in stove using removable firewood - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a simple house in which a wood stove is installed on the floor surface of the first floor, and the chimneys of the wood stove are branched and two chimneys are piped in a middle stage portion at a predetermined interval. SOLUTION: A middle stage portion 15 is surrounded by a heat insulating wall 13 having four circumferences attached via a steel frame pillar 12 and is composed of a heat conductive wall made of a heat storage material between a floor surface 21 and a ceiling surface 22 on the first floor. It is a simple house 11 equipped with a wood stove 23 installed on the first floor, and the chimney 24 of the wood stove is opened by fire dampers 25a and 25b in winter and closed in summer, and is also fireproof. By branching the tip from the damper and piping two chimneys 24 in the middle stage at predetermined intervals, the fireproof damper is opened to heat the middle stage in winter, and the inside of the simple house is evenly distributed by the wood stove. A mobile simple house with a built-in removable wood stove, which is characterized by being designed to heat efficiently. [Selection diagram] Fig. 1

Description

The present invention is very inexpensive, has good combustion efficiency, and makes it possible to efficiently heat a simple house such as a hut or a prefab by using a stove that uses portable and removable firewood. It relates to a mobile simple house with a built-in stove using.

There are various simple houses such as huts and prefabs, but as for the mechanism for heating the simple house, various electric air conditioners or gas air conditioners are sold, but they are very effective and the initial introduction cost is high. There was a drawback.
On the other hand, although wood stoves are very inexpensive, they are rarely used for heating simple houses due to problems such as fire danger and poor heating efficiency.

Conventionally, as a mechanism for heating a simple house such as a hut or a prefab, a chimney device for a simple house / tent of Japanese Patent Application Laid-Open No. 200-240931 (see Patent Document 1) has been proposed.

This is because in a chimney device that fits into a through hole 2 formed in a roof portion 1 such as a simple house, the diameter of the chimney 3 is set to be smaller than that of the through hole 2, and the through hole 2 is provided above the chimney 3. The chimney 3 has an exhaust passage portion 4 and is provided with a waterproof hood 5 that prevents rainwater from entering the chimney 3. The upper end of the cylinder 6 is reduced in diameter to connect the entire circumference to the chimney 3, and the upper part of the chimney 3 penetrates the through hole 2 from indoors such as a simple house, and the reduced diameter portion of the cylinder 6 is the roof. A chimney device for a simple house / tent that is pushed up so that it is above part 1 and fixed to the combustor A at the bottom. In a chimney device fitted to a through hole 2 formed in a roof portion 1 such as a simple house, the diameter of the chimney 3 is set to be smaller than that of the through hole 2, and the size of the chimney 3 is large enough to pass through the through hole 2 above the chimney 3. The chimney 3 is provided with a waterproof hood 5 that has an exhaust passage portion 4 and prevents rainwater from entering the chimney 3, and a corresponding cylinder 6 is provided on the inner edge of the through hole 2 through contact or a small gap. The upper end of the cylinder 6 is reduced in diameter and the entire circumference is connected to the chimney 3, and the upper part of the chimney 3 penetrates the through hole 2 from indoors such as a simple house, and the reduced diameter portion of the cylinder 6 is from the roof portion 1. A chimney device for a simple house / tent that is pushed up so that it is raised and fixed to the combustor A at the bottom. In a chimney device fitted to a through hole 2 formed in a roof portion 1 such as a simple house, the diameter of the chimney 3 is set to be smaller than that of the through hole 2, and the size of the chimney 3 is large enough to pass through the through hole 2 above the chimney 3. The chimney 3 is provided with a waterproof hood 5 that has an exhaust passage portion 4 and prevents rainwater from entering the chimney 3, and a corresponding cylinder 6 is provided on the inner edge of the through hole 2 through contact or a small gap. The upper end of the cylinder 6 is reduced in diameter and the entire circumference is connected to the chimney 3, and the upper part of the chimney 3 penetrates the through hole 2 from indoors such as a simple house, and the reduced diameter portion of the cylinder 6 is from the roof portion 1. A chimney device for a simple house / tent that is pushed up so that it is raised and fixed to the combustor A at the bottom. In a chimney device that fits into a through hole made in a roof such as a simple house, the diameter of the chimney is set smaller than the through hole, and the chimney is large enough to pass through the through hole above the chimney. A waterproof hood is attached to the inside of the chimney to prevent rainwater from entering while having an exhaust passage part, and a corresponding cylinder is provided on the inner edge of the through hole through contact or a small gap, and the upper end of the cylinder is reduced in diameter. Connect the circumference to the chimney, push up the chimney so that the upper part penetrates the through hole from indoors such as a simple house and the reduced diameter part of the cylinder is above the roof part, and the lower part is fixed to the combustor and installed A chimney device for simple houses and tents.

This idea proposes a structure that enhances safety performance even if a through hole is made in the roof part by specifying the structure of the chimney and makes it difficult for rainwater to enter. It can be lowered, the range of selection of the material near the through hole is widened, and in the case of a tent or the like, the use of a special protective member can be avoided by selecting the material of the tent.

Japanese Unexamined Patent Publication No. 200-240931

In the above-mentioned conventional means, a chimney device is fixed to a combustor, and a chimney device fitted in a through hole formed in a roof of a simple house such as a tent makes it difficult for rainwater to enter and is highly safe. However, it was an urgent task to enable a simple house with a built-in stove using firewood that matches the structure of a simple house with a predetermined skeleton, wall surface, and floor surface. It is.

The present invention is a simple house having a structure on the second floor in order to solve the above-mentioned problems. A stove using firewood is installed on the floor surface of the first floor so as to be removable, and a stove using firewood is installed on the floor surface of the second floor. By branching the chimney of the stove using firewood and piping the two chimneys in the middle part at a predetermined interval, the fireproof damper is opened to heat the middle part in winter, and the stove using firewood A simple house with a built-in stove made of highly durable and safe firewood that heats the inside of the simple house evenly and efficiently and closes the fireproof damper in the summer to prevent the temperature of the middle part and the inside of the simple house from rising. The purpose is to provide.

The mobile simple house having a built-in stove using removable firewood according to claim 1 is surrounded by a heat insulating wall having four circumferences attached via steel columns, and a heat conductive wall made of a heat storage material on the first floor. It is a simple house equipped with a floor part composed of, and a middle stage part composed of a heat conductive wall made of a heat storage material between the floor surface and the ceiling surface of the first floor, and a stove using firewood on the floor surface of the first floor. The chimney of the stove using the firewood is opened by the first fireproof damper in winter and closed in summer, and a smoke exhaust duct is arranged in front of the first fireproof damper. Therefore, the second fire damper opens in summer and closes in winter, and the tip is branched from the first fire damper and two chimneys are piped in the floor or the middle stage at predetermined intervals. Therefore, in winter, the first fireproof damper is opened and the second fireproof damper is closed to heat the floor or the middle stage, and the simple house is heated evenly and efficiently by the stove using firewood. At the same time, in summer, the first fireproof damper is closed and the second fireproof damper is opened so that the temperature of the floor, the middle stage, and the inside of the simple house is not raised.

The mobile simple house having a built-in stove using removable firewood according to claim 2 is surrounded by a heat insulating wall having four circumferences attached via steel columns, and a heat conductive wall made of a heat storage material on the first floor. It is a simple house equipped with a floor part composed of, and a middle stage part composed of a heat conductive wall made of a heat storage material between the floor surface and the ceiling surface of the first floor, and a stove using firewood on the floor surface of the first floor. Is installed, and the chimney of the stove using the firewood is branched at an intermediate position, and two chimneys are laid in the floor part or the middle stage part at a predetermined interval, so that the floor part or the floor part or the middle part is connected in winter. The middle part is heated and the inside of the simple house is heated evenly and efficiently by the stove using wood, and in the summer, the chimney is removed from the stove using wood to remove the chimney from the stove using wood and the floor or the middle part and the inside of the simple house. It is characterized in that the temperature does not rise.

In the mobile simple house having a built-in stove using removable firewood according to claim 3, the floor portion or the middle stage portion formed of the heat conduction wall made of the heat storage material is heat storage made of pearlite, permiculite, and lightweight concrete. It is characterized in that a floor material is disposed via an air layer on the floor portion or the middle stage portion which is filled with a material and is composed of a heat conductive wall made of a heat storage material. ..

In the mobile simple house having a stove made of removable firewood according to claim 4, the heat storage material made of pearlite or permiculite is a heat conductive wall made of heat storage material by firing an ore made of pearlite or permiculite at a high temperature. It is characterized by being composed of.

The mobile simple house having a built-in stove using removable firewood according to claim 1 of the present invention is surrounded by a heat insulating wall having four circumferences attached via steel columns, and is made of a heat storage material on the first floor. It is a simple house with a floor made of heat-conducting walls and a middle section made of heat-storing material between the floor and ceiling of the first floor, and firewood is placed on the floor of the first floor. The used stove is installed, and the chimney of the stove using the firewood is opened in winter by the first fireproof damper and closed in summer, and there is a smoke exhaust duct in front of the first fireproof damper. It is arranged so that the second fire damper opens in summer and closes in winter, and the tip is branched from the first fire damper so that two chimneys are placed in the floor or the middle stage at predetermined intervals. In winter, the first fireproof damper is opened and the second fireproof damper is closed to heat the floor or the middle stage, and the inside of the simple house is evenly distributed by the stove using firewood. In addition to heating efficiently, in the summer, the first fireproof damper is closed and the second fireproof damper is opened so that the temperature of the floor, the middle stage, and the inside of the simple house is not raised.
In addition, when using a stove using firewood, it is generally essential to clean the chimney, but the firewood used in the mobile simple house with a built-in stove using the removable firewood of the present invention is used. The chimney structure of the stove was simple, so maintenance such as cleaning is very easy.

The mobile simple house having a built-in stove using removable firewood according to claim 2 is surrounded by a heat insulating wall having four circumferences attached via steel columns, and a heat conductive wall made of a heat storage material on the first floor. It is a simple house equipped with a floor part composed of, and a middle stage part composed of a heat conductive wall made of a heat storage material between the floor surface and the ceiling surface of the first floor, and a stove using firewood on the floor surface of the first floor. Is installed, and the chimney of the stove using the firewood is branched at an intermediate position, and two chimneys are piped in the floor part or the middle stage part at a predetermined interval, so that the floor part or the floor part or the middle part is connected in winter. The middle part is heated and the inside of the simple house is heated evenly and efficiently by the stove using firewood, and in the summer, the chimney is removed from the stove using firewood to remove the chimney from the stove using wood and the floor part or the middle part and the inside of the simple house. The temperature does not rise.
Further, the chimneys connected to the stove using firewood may be installed in two series, a summer chimney and a winter chimney.
Therefore, the location of the stove using firewood can be freely moved and used, and the chimney can be easily disassembled or connected and used conveniently according to the season.

In the mobile simple house having a stove made of removable firewood according to claim 3, the floor portion or the middle stage portion formed of the heat conduction wall made of the heat storage material is made of pearlite, permiculite, lightweight concrete, or the like. A floor material is arranged via an air layer on the middle stage portion which is filled with a heat storage material and is composed of a heat conduction wall made of the heat storage material. It can be used comfortably for a long period of time without any problems.

The mobile simple house having a built-in stove using removable firewood according to claim 4 has a heat storage material made of perlite or permiculite according to claim 3 which has a built-in stove using removable firewood. However, the ore made of perlite or permiculite is fired at a high temperature to form a heat conductive wall made of a heat storage material, and has an advantage that it can be heated very inexpensively and efficiently.

It is a schematic front view which shows 1 Example of the mobile simple house which built in the stove using the detachable firewood of this invention. It is a schematic top view. It is a schematic front view of a wood stove. The configuration of the middle stage portion provided in the room of the simple house having the wood stove of the present invention is shown. FIG. , (C) is the central cross section of the pipe. (A) and (b) are schematic cross-sectional views showing the connection structure of the middle part of the simple house. It is a schematic perspective perspective view of the 1st stage which shows the manufacturing process of the middle part of a simple house. It is a schematic perspective perspective view of the intermediate stage which shows the manufacturing process of the middle part of a simple house. It is a schematic perspective perspective view of the final stage which shows the manufacturing process of the middle part of a simple house. It is a schematic front view which shows the state which installed the wood stove on the floor. It is a schematic diagram of a rocket stove that can be applied as a stove using wood in a simple house having a built-in wood stove of the present invention. It is a schematic perspective perspective view which shows the incompatibility example of the chimney attached to a simple house.

Hereinafter, an embodiment of a simple house having a built-in stove using the firewood of the present invention will be specifically described with reference to the drawings.

FIG. 1 is a schematic front view of a mobile simple house incorporating a stove using removable firewood of the present invention, and FIG. 2 is a schematic perspective view seen from the upper surface thereof.
In FIGS. 1 and 2, 11 has steel-framed pillars 12 at four corners, heat-insulating wall materials 13 are arranged between the pillars 12, and the upper ends of the pillars 12 are located at the upper ends of the pillars 12. It is a mobile simple house with a built-in stove using removable firewood in which a roofing material 14 and a middle stage portion 15 are arranged at intermediate positions. In the figure, 21 is the first floor surface.
That is, the simple house 11 is surrounded by a heat insulating wall material 13 having four circumferences attached via a steel pillar body 12, and heat is made of a heat storage material between the floor surface 21 and the ceiling surface 22 on the first floor. It is a simple house having a middle stage portion 15 composed of a conduction wall, and a wood stove 23 is installed on the floor surface 21 on the first floor, and the chimney 24 attached to the upper part of the wood stove 23 is a first fireproof damper. The 25a opens in winter and closes in summer, and the two chimney branching portions 26, 26 are branched from the first fireproof damper 25a at predetermined intervals in the middle stage portion 15. In winter, the first fireproof damper 25a is opened to heat the middle stage portion 15, and the inside of the simple house 11 is heated evenly and efficiently by the wood stove 23, and in summer, the first fireproof damper 25a is closed. The temperature inside the middle stage portion 15 and the simple house 11 is prevented from rising.
That is, a smoke exhaust duct 27 is arranged in front of the first fire damper 25a above the chimney 24, and when an excessive temperature rise occurs during combustion of the wood stove 23 in winter, a second smoke exhaust duct 27 is provided. The fire damper 25b is opened to exhaust smoke from the smoke exhaust duct 27, and in the summer, the first fire damper 25a is closed and the second fire damper 25b is opened to raise the temperature inside the middle stage 15 and the simple house 11. I try not to let you.
In FIGS. 1 and 2, reference numeral 18 denotes a shelf portion provided between the middle stage portion 15 and the floor surface 21 on the first floor, which can be used as a place for placing things, or can be used by a person as a stool or the like. can.

As shown in FIG. 3, the wood stove 23 includes a substantially flat hollow body 23a, and an opening / closing door 23b for inspection is installed on the side surface thereof. Further, a rostrum 32 on which the firewood 31 for combustion is mounted is built in the flat plate-shaped hollow main body 23a at a predetermined height so that the firewood 31 can be burned efficiently. Reference numeral 33 denotes a firewood input port which is erected at an appropriate position on the upper surface of the flat plate-shaped hollow main body 23a and has an open upper surface.
In the wood stove 23 having the above structure, the first fire damper 25a is attached to the chimney 24 installed above the flat plate-shaped hollow main body 23a shown in FIG. 3, as shown in FIG. The tip of the fire damper 25a is branched, and as shown in FIG. 2, two chimney branch portions 26, 26 are piped in the middle stage portion 15 at predetermined intervals. Then, the first fire damper 25a is opened in winter and closed in summer, and when an excessive temperature rise occurs during combustion of the wood stove 23, the second fire damper 25b is opened to exhaust smoke. Smoke is exhausted from the duct 27.

FIG. 4 shows the configuration of the middle stage portion 15 provided in the room of the simple house 11 of the present invention.
As shown in FIG. 4A, the middle stage portion 15 provided in the room of the mobile simple house 11 incorporating the removable wood stove branches off from the first fireproof damper 25a on the bottom plate 16. The two chimney branch portions 26, 26 that have been made are piped at predetermined intervals. Then, as shown in FIGS. 4 (b) and 4 (c), the heat storage material 41 is filled on the bottom plate 16, and the hollow portion 15 is a heat conductive wall composed of the bottom plate 16 and the heat storage material 41. It is configured. As the heat storage material 41, pearlite, permiculite, lightweight concrete, or the like can be preferably used. Further, as shown in FIGS. 4 (b) and 4 (c), the upper part of the hollow inner part of the middle stage portion 15 formed of the heat conductive wall and filled with the heat storage material 41 has a floor via an air layer 42. The material 43 is arranged. Then, in winter, the first fire damper 25a is opened to heat the middle portion 15, and the wood stove 23 heats the inside of the simple house 11 evenly and efficiently. Therefore, it has become possible to perform very uniform and efficient heating by the middle stage portion 15 formed of the heat conductive wall made of the heat storage material.
By the way, in the mobile simple house 11 incorporating the removable wood stove, the heat storage material 41 fires ore made of pearlite or permiculite at a high temperature and crushes it, so that heat conduction can be performed very efficiently. It is desirable to construct a heat conductive wall that can be formed.

In addition, the connection between the middle stage portions 15 composed of the heat conductive wall made of the heat storage material adopts the structure as shown in FIG. 5 (a). That is, a convex portion 15c and a concave portion 15d bent in a dogleg shape are formed in the connecting portion 15b of the plate-shaped body 15a constituting the middle stage portion 15, and the convex portion 15c and the concave portion 15d are separated into a predetermined gap 15e. It is connected so as to have.
Therefore, the temperature is easily transmitted to the upper and lower parts of the middle stage portion 15 by the middle stage portion 15 formed of the heat conductive wall made of the heat storage material, and the temperature is easily transmitted to the connecting portion 15b of the plate-shaped body 15a constituting the middle stage portion 15. A convex portion 15c and a concave portion 15d bent in a shape are formed, and the convex portion 15c and the concave portion 15d are connected so as to have a predetermined gap 15e. The gap 15e between the 15c and the recess 15d is narrowed to improve the heat insulation property, and in winter, the gap 15e of the middle stage portion 15 is expanded to facilitate the temperature transmission up and down.
It should be noted that FIG. 5B shows a joint structure used for joining a general building, and it is difficult to obtain the above-mentioned heat insulation property.

6 to 8 show the manufacturing process of the middle stage portion 15, and FIG. 6 shows a state in which two chimney branch portions 26, 26 are arranged at predetermined intervals on the bottom plate 16 of the middle stage portion 15. It shows.
Then, as shown in FIG. 7, the two chimney branching portions 26, 26, in which the heat storage material 41 is filled on the bottom plate 16 and thus branched into the heat conductive wall made of the heat storage material 41, are formed. They are arranged at predetermined intervals.
Then, as shown in FIG. 8, the floor material 43 is attached to the heat conductive wall made of the heat storage material 41 via the air layer 42.
At that time, by mounting the floor material 43 on the heat conductive wall made of the heat storage material 41 via the air layer 42, the temperature distribution of the middle stage portion 15 becomes uniform and the heating efficiency is significantly improved. There is an advantage.

FIG. 9 shows a modified example of the mobile simple house incorporating the detachable wood stove of the present invention, and shows a floor portion 54 having a heat conductive wall made of a heat storage material on the first floor floor surface 52, and 1 It is a simple house 51 having a middle stage portion 55 composed of a heat conductive wall made of a heat storage material between the floor surface 52 and the ceiling surface 53, and a wood stove 56 is installed on the floor surface 52 on the first floor. The wood stove 56's chimney 57 is branched at an intermediate position, and two chimneys 57a and 57b are laid in the floor 54 at predetermined intervals to heat the floor 54 and to heat the floor 54 in winter. The wood-burning stove 56 heats the inside of the simple house 51 evenly and efficiently, and in summer, the chimney 57 is removed from the wood-burning stove 56 to prevent the temperature of the floor 54 or the middle stage 55 and the inside of the simple house 51 from rising. It is a thing.
As in FIG. 2, two branched chimney branch portions 57a and 57b are arranged at predetermined intervals.

FIG. 10 is a schematic view of a rocket stove (commonly known as) 66 that can replace the wood stove in a mobile simple house incorporating the detachable wood stove of the present invention. In the figure, the rocket stove 66 is composed of a heat riser portion 67 and an exterior portion 68 installed on the outer periphery of the heat riser portion 67.
The heat riser portion 67 includes an internal chimney 67a, a combustion port / intake port 67b connected to the lower part of the internal chimney 67a, a heat insulating material 67c for surrounding and insulating the internal chimney 67a, and the heat insulating material. It is composed of an outer wall portion 67d installed on the outer periphery of 67c, and when firewood 69 is burned at the firing port and intake port 67b, the temperature of the internal chimney 67a rises and an updraft is generated inside the internal chimney 67a. It is a mechanism that occurs.

Further, in the rocket stove 66, since the exterior portion 68 is installed so as to surround the outer periphery of the heat riser portion 67, the sufficiently heated air in the internal chimney 67a of the heat riser portion 67 is described as described above. The updraft generated in the internal chimney 67a passes between the heat riser portion 67 and the exterior portion 68, and is sent out as high-temperature hot air from the exhaust port 68a provided in the lower part of the exterior portion 68. ..
At this time, at the firing port / intake port 67b, the firewood 69 can be burned while leaning against it, and sufficient intake air can be provided to generate an updraft in the internal chimney 67a. There is.
Since dew condensation is likely to occur on the chimney pipe or the like due to the influence of the hot air exhausted from the rocket stove 66, it is advisable to wrap a heat insulating material around the chimney pipe or the like. As the heat insulating material, for example, a fiber product (product name: Isoflux) manufactured by Isoflight Industry Co., Ltd. can be preferably used.
As described above, in the mobile simple house of the present invention, by applying the rocket stove 66 instead of the general wood stove, the heating is further increased as compared with the case where the general wood stove is applied. It is possible to provide a mobile simple house that has a high heat retention effect, is easy to use, and is efficient.

FIG. 11 shows an incompatible example of a chimney attached to the simple house of the present invention.
That is, when another chimney branch portion 64 is piped between the chimney branch portions 63 and 63 branched into two in the floor portion 61 or the middle stage portion 62 at a predetermined interval, only the intermediate chimney branch portion 64 is installed. The problem was that the temperature became extremely high and the risk was extremely high.
Further, such an example is the same even when the number of intermediate chimney branch portions 64 is increased to two or more instead of one, and the reason is not clear, but there is no doubt that the risk level will increase significantly.
Therefore, as described above, it was found that two chimney branching portions 63, 63 for branching in the floor portion 61 or the middle stage portion 62 are optimal.

The mobile simple house with a built-in removable wood stove of the present invention is not only for a simple house with a rigid frame structure in which columns and beams are completely fixed (rigidly joined) and no brace is required, but also various other types. It can also be suitably used for a simple house.
As the wood-burning stove used by the present invention, not only a wood-burning stove dedicated to heating but also a wood-burning stove having a heating plate on the upper surface that can be used for cooking the wood-burning stove can be used.

11 Simple house 12 Pillar body 13 Insulation wall material 14 Roof material 15 Middle stage 15a Plate-like body 15b Connection part 15c Convex part 15d Recession 15e Gap 16 Bottom plate 18 Shelf part 21 First floor floor surface 22 Ceiling surface 23 Wood chimney 23a Flat plate Hollow body 23b Opening and closing door for inspection 24 Chimney 25a First fire damper 25b Second fire damper 26,26 Chimney branch 27 Smoke exhaust duct 31 Firewood 32 Rostle 33 Wood inlet 41 Heat storage material 42 Air layer 43 Floor material 51 Simple house 52 1st floor Floor 53 Ceiling 54 Floor 55 Middle 56 Wood stove 57 Chimney 57a, 57b Chimney branch 61 Floor 62 Middle 63, 63 Chimney branch 64 Chimney branch 66 Rocket stove 67 Heat riser part 67a Internal chimney 67b Burning port and intake port 67c Insulation material 67d Outer wall part 68 Exterior part 68a Exhaust port 69 Wood

Claims (4)

Surrounded by a heat insulating wall with four circumferences attached via steel columns, the floor is composed of a heat conductive wall made of heat storage material on the first floor, and the heat storage material is used between the first floor and the ceiling. It is a simple house with a middle part composed of a heat conductive wall, and a wood stove is installed on the floor of the first floor, and the chimney of the wood stove opens in winter and closes in summer by the first fireproof damper. In addition, a smoke exhaust duct is arranged in front of the first fireproof damper, and the second fireproof damper opens in summer and closes in winter, from the first fireproof damper. By branching the tip and piping two chimneys in the floor or the middle stage at predetermined intervals, the first fire damper is opened and the second fire damper is closed in winter to open the floor or the floor or the middle stage. The middle section is heated, and the inside of the simple house is evenly and efficiently heated by a wood stove. In summer, the first fireproof damper is closed and the second fireproof damper is opened to open the floor or the middle section, and the middle section. A mobile simple house with a built-in removable wood stove, which is characterized by preventing the temperature inside the simple house from rising. Surrounded by a heat insulating wall with four circumferences attached via steel columns, the floor is composed of a heat conductive wall made of heat storage material on the first floor, and the heat storage material is used between the first floor and the ceiling. It is a simple house equipped with a middle part composed of a heat conductive wall, and a wood stove is installed on the floor of the first floor, and the wood stove's chimney is branched at an intermediate position to form two chimneys. By piping the floor or the middle stage at predetermined intervals, the floor or the middle stage is heated in winter, and the wood stove heats the inside of the simple house evenly and efficiently, and the wood stove in summer. A mobile simple house with a removable wood-burning stove, which is characterized in that the temperature of the floor, the middle stage, and the inside of the simple house is prevented from rising by removing the chimney from the floor. The floor portion or the middle stage portion formed of the heat conductive wall made of the heat storage material is filled with the heat storage material made of pearlite, permiculite, or lightweight concrete, and the floor portion made of the heat storage material. Alternatively, the mobile simple house having a removable wood stove according to claim 1 or 2, wherein a floor material is disposed on the middle stage portion via an air layer. The invention according to any one of claims 1 to 3, wherein the heat storage material made of pearlite or permiculite is formed by firing an ore made of pearlite or permiculite at a high temperature to form a heat conductive wall made of the heat storage material. A simple house with a built-in wood stove.

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