JP3049937U - High ventilation housing - Google Patents

Abstract

(57) [Summary] [Problem] Fill the room with air that has been conditioned and deodorized,
Providing high-ventilation housing for a healthy and comfortable life. SOLUTION: A wall surface, a floor surface and a ceiling surface of one or more rooms are surrounded by a charcoal sheet having a predetermined structure, and the underfloor of the high ventilation house and the ventilation path are communicated by the communication means. And an introduction means for guiding the air passing through the room from the ceiling surface of the room into the room via the ventilation path. The ventilation path has a structure in which air passing therethrough is exposed to the charcoal sheet.

Description

[Detailed description of the invention]

[0001]

[Technical field to which the invention belongs]

 The present invention relates to a high-ventilation house, and more particularly, to a high-ventilation house that uses a charcoal sheet for a ventilation path in a wall to control humidity and generate negative ions.

[0002]

[Prior art]

 In recent years, interest in the living environment has increased, and the demand for more comfortable housing has increased. This includes not only those related to the structure and equipment of the house, but also the requirements for housing development from the perspective of maintaining a healthy life in the house. For example, due to the recent improvement in the airtightness of houses, the odors emanating from furniture, clothing, foodstuffs, pets, cigarettes, etc. are filled in the room, and dew is formed on the walls. Are increasing.

[0003] In particular, recent “sick house syndrome” is a phenomenon that occurs in new rooms, adhesives, and paints used for vinyl wallpaper, furniture, floorboards, etc. in a room immediately after completion of new construction or renovation. It has been pointed out that chemicals such as toluene, formaldehyde, and acetaldehyde are the causes, and these harmful chemicals have adversely affected the health of humans living there.

Under the present circumstances, in order to eliminate these adverse effects, the type of building material is changed to low-formaldehyde plywood or flooring to suppress the generation of toxic gas, or an air purification device is installed individually in the room. The solution has been taken to absorb toxic gases.

[0005]

[Problems to be solved by the invention]

 However, the above-mentioned conventional measures are individual and symptomatic solutions, and do not attempt to prepare the environment in consideration of the entire house. In other words, reducing or absorbing toxic gases in individual rooms will only result in local measures and will not be a solution based on the circulation of air throughout the house, resulting in an inadequate effect. Is a problem.

Another problem is that fundamental and perfect measures and measures have not been found to remove moisture from the entire house to prevent dew condensation and, in effect, termites and other insects from damaging the house. is there.

[0007] The present invention has been made in view of the above-mentioned problem, and an object of the present invention is to suppress the generation of moisture and to fill the entire room with deodorized air without destroying the environment. The goal is to provide a highly ventilated house where you can live a healthy and comfortable life.

[0008] In addition, in order to control the humidity of the lower floor of the house, it is meaningless to prevent moisture from entering the lower floor of the house, and in addition to ventilation, it is also necessary to prevent condensation in the air of the lower floor. The purpose is to provide high-ventilation houses with antiseptic and ant-proof measures applied to the used wood.

[0009]

[Means for Solving the Problems]

 In order to achieve the above object, the present invention provides a highly ventilated house having a ventilation path in a wall, wherein one or more walls, floors and ceilings are surrounded by a charcoal sheet having a predetermined structure. Communication means for communicating between the room, the floor of the high-ventilation house, and the ventilation path, and introduction means for guiding the air passing through the communication means from the ceiling surface of the room into the room via the ventilation path. The ventilation path has a structure in which air passing therethrough is exposed to the charcoal sheet.

[0010] Preferably, the charcoal sheet has a structure in which charcoal powder is sandwiched between two thin air-permeable sheets. Preferably, the communication means are arranged at four corners of the floor of the room. Preferably, the introduction means is arranged on four sides of a ceiling surface of the room, and a part of the introduction means is detachable.

[0011] Preferably, the mortar and the pulverized coal are mixed under a predetermined ratio under the floor of the high-ventilation house. Preferably, an interior cloth is further provided on the wall surface, and the cloth has a structure in which a charcoal sheet is sandwiched between two ventilation cloths.

[0012] Preferably, the ventilation path has a structure in which the charcoal sheet is provided on one side. Preferably, the ventilation path has a structure in which both sides are surrounded by the charcoal sheet.

[0013] More preferably, under the floor of the high-ventilation house, embankment with pulverized coal is applied to the lowermost layer, a moisture-proof film is laid on the embankment, and a water-resistant extruded styrene foam is laid on the moisture-proof film. A mortar and a pulverized coal mixed at a predetermined ratio are sprayed on the expanded polystyrene, and a predetermined amount of underfloor humidity control material is laid on the sill.

[0014] Preferably, the high-ventilation house is provided with a ventilation path by a wall ventilation method.

[0015]

Embodiment

 Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings. Embodiment 1 FIG. FIG. 1 is a diagram schematically showing a cross-sectional structure of a high-ventilation house according to Embodiment 1 of the present invention. In the figure, a house 1 is assembled on base materials 9a, 9b fixed to concrete base portions 4a, 4b via base packings 8a, 8b, and has four rooms 2a to 2d. . In these rooms 2a to 2d, the wall surface, floor surface, and ceiling are surrounded by a charcoal sheet 7 as shown by a thick line in the drawing. Further, between the foundation portions 4a and 4b, there is a soil space 3 described later.

The arrows in FIG. 1 indicate the flow of air in the high-ventilation house, and indicate the gaps between the bases 4a, 4b and the base materials 9a, 9b or the gaps provided in the bases 4a, 4b. The air that has entered from the illustrated air intake enters the underfloor space 10, which is the space between the underfloor and the slab 3, and a part of the air passes through air pins 6b and 6c, which will be described later, and the wall heat insulating material (FIG. 1). (Not shown), and rises along air circulation paths 11b, 11c, etc., which function as air passages in the wall and are provided between the charcoal sheet 7 located inside and a wall board described later. A part of the air that rises through these flow paths 11b and 11c passes through air pins 6a and 6d provided at the boundary between the first floor part and the second floor part, and further rises along the flow paths 11a and 11d. Thus, the space reaches the attic space 12 and partly reaches the space between the rooms 2a and 2d through the space below the floor of the second floor.

Air ducts 5a to 5h (to be described in detail later) each having a large number of air holes are arranged around the ceiling of each of the rooms 2a to 2d, and the air holes provided in these air ducts 5a to 5h are provided. The air that has passed through the above-described distribution routes 11a to 11d flows into the rooms 2a to 2d.

Here, the charcoal sheet 7 used in the highly ventilated house according to the present embodiment will be described in detail. The charcoal sheet 7 has a structure in which charcoal powder having a diameter of about 0.1 mm is sandwiched between two thin papers made of natural pulp and having good air permeability, and has a thickness of 0.5-0. It is a special paper of 6 mm. The charcoal used for the charcoal sheet 7 has been processed at a high temperature (for example, 800 to 1200 ° C.), and thus has a larger number of holes on the surface than normal charcoal. In other words, this charcoal is a porous body having a large number of pores having a diameter of several microns, which are connected vertically and horizontally via pipes of several to several hundred microns. Therefore, it has many properties such as moisture absorption, water permeability, conductivity, breathability, and absorbability, and the charcoal sheet 7 sandwiched between two sheets of thin paper is placed in an appropriate place in the house. In this case, it functions as a moisture absorbent, deodorant, and deodorant that adsorbs moisture and odor in the air.

[0019] This charcoal is obtained by pulverizing wood made mainly of cedar thinned wood and carbonizing it at a high temperature. It is harmless to humans and animals, is not decomposed by microorganisms, and is dissolved by moisture. Or have excellent properties without swelling. In addition, since charcoal is alkaline, it is difficult for mold and microorganisms to be generated, and moisture adsorbed on the charcoal is also released during the dry season, which has a humidifying effect.

Since charcoal continuously repeats the adsorption (absorption) and release of moisture, its effective use period is very long. In addition to charcoal, charcoal also activates the physical and mental physiology of human beings by promoting the health of humans by generating negative ions, that is, by suppressing the increase of positive ions in the atmosphere due to electromagnetic waves. It is known that Since the charcoal sheet 7 is processed into a thin paper shape as described above, the charcoal sheet 7 can be cut freely according to the application, and is not restricted by a use place.

Hereinafter, the test results of the charcoal sheet 7 regarding the hygroscopicity and the adsorptivity (“9 Industrial Technology Fund 108” and “9 Industrial Technology Fund 109” by the Tokyo Metropolitan Industrial Technology Research Institute) will be described. Show. <Adsorption test results> As a result of a chemical test (formaldehyde and ammonia adsorption test with known concentrations) performed on three test pieces (each 3 x 10 cm), the initial concentration of formaldehyde was 3 ppm. After 20 hours, all the test pieces had a concentration of 0.2 ppm or less. When the test piece was left in an ammonia gas having an initial concentration of 52 ppm in the blank test and a concentration of 30 ppm after 20 hours, an ammonia gas having an initial concentration of 44 ppm (average value for three test pieces) was used for 20 hours. Later, it decreased to 8.3 ppm (also the average value for three test pieces).

In addition, the test results of the charcoal sheet by the Japan Chemical Fiber Inspection Association Tokyo Office (“Test Certificate” JSTIIF TB-023553 dated September 17, 1997) are shown below. In this test, a sample of 100 cm ² was placed in a 5 L Tedlar bag at room temperature, and 3 L of formalin gas of a predetermined concentration was injected at room temperature. It was measured by a tube method (formalin gas detector tube No. 91 manufactured by Gastech Co., Ltd.). Sample Initial formalin gas concentration 1 hour after formalin gas concentration (Ppm) (ppm) Charcoal sheet 25 5 Comparative paper 25 14 Blank 25 23

<Results of Moisture Absorption Test> A chemical test by a gravimetric method (moisture adsorption amount test) was performed on three test pieces (each 3 × 3 cm) in the order of relative humidity 58% → 96.5% → 58%. When the change in mass is performed, the moisture percentage [%] is calculated by the formula {(W ₁ −W ₀ ) / W ₀ } × 100. From 4% to 10.2% to 6.3%. Here, W ₁ is the mass of the test piece after standing in a desiccator at each relative humidity for 24 hours, and W ₀ is the mass when the moisture content of the test piece is 0%.

FIG. 2 is a perspective view showing a main structure of the high-ventilation house according to the present embodiment. In FIG. 2, the same components as those of the high-ventilation house shown in FIG. 1 are denoted by the same reference numerals. On the wall side of the high-ventilation house shown in FIG. 2, for example, a wall surface heat insulating material 21 such as glass wool is used on the outer side, and a plurality of body edges 23 provided at predetermined intervals on the inner side. The charcoal sheet 7 is fixed and stretched over the entire wall. In the drawing, only a part of the charcoal sheet 7 is shown. Further, a wall board 24 is further stretched on these body edges 23. On the other hand, on the floor side, the charcoal sheet 7 is stretched over the entire surface under the flooring 26, and further below the flooring, a floor heat insulating material 22 such as a styloom is provided.

The soil space 3 is a mortar and pulverized coal mixed at a ratio of 1: 1 and made of a bincho charcoal mortar having a thickness of about 200 mm, and extends over the entire space between the base portions 4a and 4b. It is sprayed on the moisture-proof film 25 and is constructed.

The above-described air pin 6 c penetrates through the floor heat insulating material 22 to form an air passage between the underfloor space 10 and the wall surface space, and has an appearance structure shown in FIG. Also, as shown in FIG. 2, the air pin penetrates the floor of the second floor of the high-ventilation house to form an air passage. Here, these air pins are arranged at four corners of each room.

The air pin shown in FIG. 3 is a hollow part made of a metal such as zinc, for example. After installation, the end face 31 located above the floor has a diameter D1 of about 10 mm. The diameter D2 of the end surface 32 coming below the floor is about 8 mm. The length L is 45 to 70 mm. In addition, a plurality of claws 33a and 33b are formed below the end surface 31 so as to protrude in the axial direction. When the claws 33a and 33b are installed, these claws are cut into the floor heat insulating material 22 or the like so that the air pins can be easily formed. To prevent undesired rotation or unnecessary rotation.

FIG. 4 is a diagram showing a detailed structure of a portion to which an air pin is attached in a high-ventilation house according to the present embodiment. The arrows also indicate the flow of air in FIG. In FIG. 4, the air pins 6c penetrate the floor heat insulating material 22 to form an air passage between the underfloor space and the wall space as described above. In FIG. 4, the wall surface space is a space interposed between the charcoal sheet 7 and the board 24, and has a space corresponding to the thickness of the body edge 23. The end face 31 of the air pin 6c is in direct contact with this gap.

FIG. 5 is a diagram showing details of an installation structure of an air duct in a ceiling portion of the high-ventilation house according to the present embodiment. This air duct is for taking in the air that has risen in the wall space into the room. 6, metal fittings 53, 54 and 55 whose detailed structure is shown in FIGS. 6 and 7 are attached to a gap provided between the ceiling portion of the wall board 24 and the ceiling board 51.

FIG. 6 is an external perspective view of the hardware 54 and 55 of FIG. These hardwares 54 and 55 have the same shape, and as shown in FIG. For example, a screw hole 61 for inserting a screw for fixing to a board is provided in a top plate portion of each of the hardware 54 and 55, and a structure having a protruding plate 63 is provided. That is, the hardware 54 and 55 are attached in a state where the respective projecting plates 63 face each other. The lower part is processed to have a fold 62 so that it can be easily connected to a metal fitting 53 described later. The hardware 54 and 55 used here are made of a copper sheet metal having a height H of 18 mm and a width W of 5 mm.

FIG. 7 is an external perspective view of the hardware 53 of FIG. As shown in the figure, the metal piece 53 is a gutter-shaped metal piece having a large number of ventilation holes 71 on its bottom surface, and is made of a copper sheet metal like the metal pieces 54 and 55 described above. The height H is 5 mm, the width W is 30 mm, and the length L is 1000 mm.

The hardware 53 shown in FIG. 7 also has a fold 72 at the upper part of the wall surface, and the fold 72 engages with the fold 62 of the hardware 54, 55 as shown in FIG. Since the whole 53 is supported, it can be installed on the ceiling of the room.

As described above, the hardware 53, 54, 55 having the above-described structure is integrated to form an air duct in the ceiling portion of the high-ventilation house according to the present embodiment, and the above-described wall space is raised. The generated air is taken into the room through the hole of the air duct. Since the air duct has such a structure, the metal member 53 can be freely attached to and detached from the metal members 54 and 55 even after the installation, so that maintenance such as cleaning is easy.

FIG. 8 is a perspective view showing a state of a room in which an air duct is installed. As shown in the figure, air ducts 5a to 5h extend around the ceiling of the room, and a cloth 81 having the structure shown in FIG. Is used. As shown in FIG. 9, the cloth 81 has a structure in which the same charcoal sheet 91 as the charcoal sheet 7 is sandwiched between two ventilation cloths 92. The ventilation cloth 92 has a thickness of 0.2 mm, and the charcoal sheet 91 has a thickness of 0.2 mm. Since the thickness is 6 mm, the cloth 81 itself has a thickness of 1 mm.

When considering the entire structure of the high-ventilation house according to the present embodiment, as described above, pulverized charcoal is mixed in the slab 3, so that the air flowing into the slab 3 Therefore, humidity control or the like is performed, and the air rises in the wall space. In FIG. 8, dotted arrows and solid arrows indicate air rising in the wall space. The air that rises on the wall surface is exposed to the charcoal sheet 7 that forms a part of the space as shown in FIGS. And negative ions are generated from the charcoal sheet 7. Then, as shown in FIG. 8, the air containing the negative ions and the like is taken into the room from the air ducts 5a to 5h provided around the ceiling of the room. The air and the negative ions are filled.

Further, since a charcoal sheet is sandwiched between the cloths 81 in the room shown in FIG. 8, this charcoal sheet also has an action such as humidity control and generates negative ions. As a result, moisture and odor in the room air are adsorbed, and the increase of positive ions is suppressed.

As described above, according to the first embodiment, slab concrete in which pulverized charcoal is mixed between the soil of a house is used, and inside the wall surface, an air flow path surrounded by a charcoal sheet and a wall board And an air duct with numerous ventilation holes around the ceiling of the room to create a natural air flow throughout the house. In this way, the air that has flowed into the soil is subjected to humidity control by pulverized charcoal, and while the air rises in the circulation route, humidity control and negative ions are not generated by the charcoal sheet. This is taken into the room from the air duct, and the room is filled with the air from which moisture has been removed and the negative ions, thereby suppressing the generation of moisture and the comfort of the deodorized air. In addition, it has an excellent effect of suppressing the increase in airborne cations, improving the health of residents in the room, and activating the physical and mental physiology of the room.

In addition, the charcoal sheet surrounding the entire room has functions as a moisture absorbent, a deodorant, and a deodorant that adsorbs not only moisture in the air but also an unpleasant odor, so that antibacterial and Demonstrates deodorant effect.

Embodiment 2 FIG. 10 is a diagram showing a cross-sectional structure of a high-ventilation house according to Embodiment 2 of the present invention. In the figure, a house 100 is assembled on concrete bases 104a, 104b on base materials 109a, 109b fixed via base packings 108a, 108b, similarly to the house according to the first embodiment. And has four rooms 102a-102d. In these rooms, the wall surface, floor surface, and ceiling are surrounded by a charcoal sheet 107. The joists 320 at the base of the house are coated with wood vinegar for insect and ant control.

The arrows in FIG. 10 indicate the flow of air in the high-ventilation house, and the house 100 is subjected to the wall ventilation method. That is, in the house 100, air circulation paths 201a and 201b are provided between the outer wall material and the heat insulating material, and the air passing through these circulation paths is passed through the ventilation layers 202a and 202b on the back of the cabin. Through the ridge ventilation openings 203a, 203b to the outside of the house. This promotes natural ventilation and reduces the occurrence of internal condensation in houses.

The house shown in FIG. 10 is, like the house according to the first embodiment, provided with a gap between base portions 104a, 104b and base materials 109a, 109b or an unillustrated provided in base portions 104a, 104b. The air that has entered through the air intake of the air enters the space between the underfloor and the floor 103 (underfloor space), and a part of the air passes through the air pins 106b and 106c, and the air flow path 111b that functions as a ventilation path in the wall. , 111c and the like.

Further, a part of the air that rises in these flow paths 111b and 111c passes through air pins 106a and 106d provided at the boundary between the first floor part and the second floor part, and enters the flow paths 111a and 111d. Ascend along and reach the attic space. In addition, part of the air that rises in the flow paths 111b and 111c passes through the space below the floor of the second floor and reaches the space between the rooms 102a and 102d. Note that the configuration of the air pins 106a to 106d and the mounting structure thereof are the same as those in the first embodiment, and a description thereof will be omitted.

Similarly to the house according to the first embodiment, air ducts 105 a to 105 h having a large number of ventilation holes are provided around the ceiling of each of the rooms 102 a to 102 d of the house according to the second embodiment. The air passing through the air flow paths 111a to 111d and the like flows through the ventilation holes provided in these air ducts into each room.

FIG. 11 is a diagram showing a detailed structure of a main part of a high-ventilation house according to the second embodiment. In the house shown in the figure, as described above, the air circulation path 201b is provided between the wall material 301 and the heat insulating material 302, and the outside air entering through the ventilation port 304 rises up this circulation path 201b. Then, it is released to the outside of the house through the above-mentioned ventilation layer and building ventilation opening. On the outer wall side of the heat insulating material 302, a structural plywood 303 having an outer barrier 305 on the surface is provided.

As shown in FIG. 11, upper and lower portions of wall space 111c of house 100 according to the present embodiment are penetrated by air pins 106c and 106d in order to form an air passage. The air pin 106c penetrates through the floor heat insulating material 122 (for example, a water-resistant 50 mm thick styrofoam foam) to form an air passage between the underfloor space and the wall space. The wall surface space 111c has a structure in which both surfaces thereof are sandwiched between charcoal sheets 107, and is a gap having a distance corresponding to the thickness of the body edge (not shown). The air that has passed through the air pins 106c rises between the voids while being exposed to the charcoal sheet 107.

In addition, plaster boards 310 and 307 are provided as interior materials on the wall side and the ceiling side of the house, and a charcoal sheet 107 is provided on the inside of the ceiling side board 307. Further, on the floor side, a charcoal sheet 107 is stretched over the entire surface under the flooring 126, and the floor heat insulating material 122 is provided below the charcoal sheet 107.

Under the floor of the house 100, an embankment 330 made of pulverized coal is laid over the entire space between the base portions 104a and 104b for the purpose of dehumidifying effect and controlling insect pests. A film 125 is provided. On this moisture-proof film 125, for example, a water-resistant extruded styrene foam 310 having a thickness of 30 mm is laid, and a mortar and a pulverized coal mixed at a ratio of 1: 1 are further provided thereon. Ditch 103 made of Bincho charcoal mortar is sprayed. On the soil 103, there is placed an underfloor humidity control material 311 having an antiseptic and ant-proof effect, which will be described later. The underfloor humidity control material 311 is, for example, a bag made of a breathable nonwoven fabric having a size of 45 × 45 cm and a thickness of 5 to 6 cm, and containing 12 liters of pulverized coal (woody carbon). 16 bags per 3.3 m ² (tsubo) are laid evenly.

Therefore, an experiment in the case where charcoal is laid under the floor of a house and an effect thereof will be described below. Conventionally, chemicals such as creosote and tar have been used as a wood preservative measure in wooden houses. In recent years, CCA chemical treatment has been almost without exception, especially in the upper part of a concrete cloth foundation or in a suburban area. Has been done. In addition, chlordane, which is an organochlorine, and its alternatives, such as sumithion, chlorbiliphos, and arethrin, are used as termite control measures. In the house according to the present embodiment, antiseptic and ant-prevention measures are taken by utilizing the humidity control effect of charcoal without relying on these chemicals which have an adverse effect on the environment.

The experimental results shown below were obtained by actually measuring changes in the humidity at the lower part of the floor of a house (experiment started in January 1991) by the Forestry Research Institute, Forestry Agency, Ministry of Agriculture and Forestry. In this experiment, as shown in FIG. 12, the lower part of the floor of the experimental house was divided into three sections: a charcoal section, a vinyl section, and a control section. A bag made of breathable non-woven fabric measuring 45 cm × 5 cm and containing 12 liters of pulverized coal (woody carbon) is laid under the floor evenly, 16 bags per 3.3 m ² (tsubo). It is crowded.

FIG. 13 shows a change in weekly average humidity from January 26, 1991 to May 22, 1993 in this experimental house. FIG. 14 shows changes in the daily average humidity in the charcoal area, the vinyl area, and the control area of the experimental house during the summer of 1991 (from June 1 to early September). According to FIG. 13 and FIG. 14, in the charcoal area, the relative humidity is always maintained at 95% or less from spring to autumn, especially at the highest humidity in summer, and no condensation is formed under the floor. Indicates that nothing has happened. In addition, the relative humidity may reach 100% in both the plastic zone and the control zone, which indicates that dew condensation has occurred.

FIG. 15 shows the results of measuring the moisture content of wood in the charcoal section and the control section. In this experiment, a 50 × 105 × 200 mm Bleedingweed and Japanese red pine were used as test specimens, and the kiguchi was coated with a mixture of aluminum powder and quick-drying nitrogen to suppress moisture absorption. .

It is clear from the experiment on the moisture content that the moisture content of the wood under the floor changes according to the fluctuation of the humidity under the floor, but the moisture content of the wood in the charcoal area is always lower than that in the control area. In summer, the difference is 3.5%. This difference is extremely significant in terms of wood corrosion protection and termite feeding. In the control plot, the humidity under the floor approaches 100% in July and the moisture content of wood rises to nearly 24% in July, but the moisture content in the charcoal plot is less than 20%.

In the above-described wood moisture content experiment, the wood moisture content of the control plot changes in the range of 19 to 24% throughout the experiment period, whereas the wood charcoal plot changes it in the range of 14 to 20%. It can be seen that there is a remarkable difference between the two from the viewpoint of wood corrosion protection. In other words, if the water content of the wood can be maintained at 20% or less at all times, the wood hardly corrodes and does not become a diet for termites or the like.

After that, when the pulverized coal was laid in the non-application section of the vinyl section and the control section, the moisture content of the wood under the floor became similar to that of the charcoal section after 2 months.

As described above, according to the second embodiment, embankment made of pulverized coal is laid under the floor of a house, a moisture-proof film is provided thereon, and water-resistant extruded styrene foam is further laid thereon. A mortar and pulverized coal-mixed soil material is sprayed on it, and under-floor humidifying material is laid on the soil material, and air inside the wall is structured so that both sides are surrounded by charcoal sheets. And a ventilation duct with a number of ventilation holes around the ceiling of the room to create a natural airflow throughout the house.

By doing so, the air flowing into the lower part of the floor is subjected to humidity control and the like, so that it is possible to prevent the occurrence of water droplets, mold, termites, odors, etc. This has the effect of providing a long-life house without condensation.

The air conditioned at the lower part of the floor is further conditioned by the charcoal sheet surrounding it while ascending the distribution channel on the wall side, and further, negative ions are generated from the charcoal. Since it is taken into the room from the air duct, the room is filled with the air from which moisture has been removed and negative ions, and the air that has been subjected to suppression of moisture generation, deodorization, and deodorization has been applied. A comfortable life becomes possible.

Furthermore, in addition to suppressing the increase of positive ions in the atmosphere due to negative ions, the far infrared rays generated from charcoal not only keep the room warm, but also enhance the health of residents, and activate the physical and psychological effects of the mind and body. There is an effect that can be made.

[0059]

[Effect of the invention]

 As described above, according to the present invention, the wall surface, floor surface, and ceiling surface of one or more rooms are surrounded by a charcoal sheet having a predetermined structure, and the underfloor of the high ventilation house and the ventilation path are connected. And introducing means for guiding the air passing through the communicating means from the ceiling surface of the room into the room through the ventilation path, and the air passing therethrough is provided with the charcoal. By adopting a structure that is exposed to seats, moisture in the entire house including the room can be adjusted and harmful substances can be absorbed, and physiological activities of mind and body can be activated by generating negative ions. This has the remarkable effect that people living there can live a comfortable life.

Further, the charcoal sheet has a structure in which charcoal powder is sandwiched between two sheets of air-permeable thin paper, so that the charcoal sheet can be cut freely, and the places where the charcoal sheet is used in a house are limited. Absent.

According to another invention, furthermore, by providing a soil space in which mortar and pulverized coal are mixed at a predetermined ratio below the floor of a high-ventilation house, the air itself that has entered under the floor is also humidified. However, there is an effect that the entire house can be humidified by natural airflow without forcibly circulating air.

According to another invention, a cloth having a structure in which a charcoal sheet is sandwiched between two ventilation cloths is further stretched on the wall surface of a room as an interior cloth, so that the cloth can be adjusted inside and outside the room. The wetting effect improves synergistically.

According to another invention, by enclosing both sides of the ventilation path with a charcoal sheet, it is possible to further improve the humidity control effect and increase the generation of negative ions.

According to still another invention, under the floor of the high-ventilation house, embankment made of pulverized coal is applied to the lowermost layer, a moisture-proof film is laid on the embankment, and a water-resistant extrusion foam is fired on the moisture-proof film. Styrofoam is laid, a mortar and pulverized coal mixed at a predetermined ratio are sprayed on the foamed styrene, and a predetermined amount of underfloor humidifying material is laid on the stilum to obtain a floor-under-floor material. The air that has flowed into the area is subjected to humidity control and the like, preventing the occurrence of water droplets, mold, termites, and offensive odors. It has an excellent effect of providing a long-lived house.

[Brief description of the drawings]

FIG. 1 is a diagram schematically showing a cross-sectional structure of a high-ventilation house according to Embodiment 1 of the present invention.

FIG. 2 is a perspective view showing a main structure of the high-ventilation house according to the first embodiment.

FIG. 3 is a diagram showing an external structure of an air pin used in a high-ventilation house according to the first and second embodiments.

FIG. 4 is a diagram showing a detailed structure of a portion to which an air pin is attached in the high ventilation house according to the first and second embodiments.

FIG. 5 is a diagram showing details of an air duct attachment structure at a ceiling portion of the high-ventilation house according to the first and second embodiments.

FIG. 6 is an external perspective view of hardware 54 and 55 in FIG. 5;

FIG. 7 is an external perspective view of a hardware 53 of FIG.

FIG. 8 is a diagram showing a state of a room where an air duct is installed in the high-ventilation house according to the first embodiment.

FIG. 9 is a view showing a structure of a cloth as an interior finish.

FIG. 10 is a diagram showing a cross-sectional structure of a high-ventilation house according to Embodiment 2 of the present invention.

FIG. 11 is a diagram showing a detailed structure of a main part of a high-ventilation house according to a second embodiment.

FIG. 12 is a diagram showing a configuration of a floor portion of a house used for an antiseptic and termite control experiment.

FIG. 13 is a diagram showing a change in weekly average humidity in an antiseptic and ant-proof experimental house.

FIG. 14 is a diagram showing a change in average daily humidity in an experimental house for embalming and termite measures.

FIG. 15 is a view showing the results of measuring the water content of wood in a charcoal area and a control area of a house with antiseptic and termite measures.

[Explanation of symbols]

1,100 ... Housing, 2a-2d, 102a-102d ...
Room, 3,103 ... Soil, 4a, 4b, 104a, 10
4b: base part, 5a to 5h, 105a to 105h: air duct, 6a to 6c, 106a to 106c: air pin,
7, 107: charcoal sheet, 8a, 8b, 108a, 10
8b ... basic packing, 9a, 9b, 109a, 109b
... Basic material, 11a-11d, 111a-111d ... Air circulation route, 12 ... Attic space, 21 ... Wall insulation, 2
2,122: floor insulation, 23: trunk, 24: wall board,
26, 126: flooring, 53, 54, 55: hardware, 81: cloth, 202a, 202b: ventilation layer, 20
3a, 203b: ridge ventilation opening, 304: ventilation opening, 306 ...
Gypsum board, 311 ... humidity control under floor, 320 ... joist, 33
0 ... embankment

Claims (10)

[Utility model registration claims] 1. A high-ventilation house having a ventilation path in a wall body, wherein one or more rooms whose wall, floor and ceiling are surrounded by a charcoal sheet having a predetermined structure; Communication means for communicating between the underfloor and the ventilation path; andintroducing means for guiding the air passing through the communication means from the ceiling surface of the room into the room via the ventilation path, wherein the ventilation path includes: A high-ventilation house, wherein air passing therethrough is exposed to the charcoal sheet. 2. The high-ventilation house according to claim 1, wherein the charcoal sheet has a structure in which charcoal powder is sandwiched between two thin air-permeable sheets. 3. The high-ventilation house according to claim 1, wherein the communication means are arranged at four corners of a floor of the room. 4. The high-ventilation house according to claim 1, wherein the introduction means is arranged on four sides of a ceiling surface of the room, and a part of the introduction means is detachable. 5. The high-ventilation house according to claim 1, further comprising a soil space in which mortar and pulverized coal are mixed at a predetermined ratio under the floor of the high-ventilation house. 6. The high-ventilation house according to claim 1, wherein an interior cloth is stretched on the wall surface, and the cloth has a structure in which a charcoal sheet is sandwiched between two ventilation cloths. . 7. The high-ventilation house according to claim 1, wherein the ventilation path has a structure in which the charcoal sheet is provided on one side. 8. The ventilation path according to claim 1, wherein both sides of the ventilation path are surrounded by the charcoal sheet.
Highly ventilated house as described. 9. Further, under the floor of the high-ventilation house, embankment with pulverized coal is applied to the lowermost layer, a moisture-proof film is laid on the embankment, and a water-resistant extruded styrene foam is laid on the moisture-proof film. The mortar and pulverized coal mixed at a predetermined ratio are sprayed on the foamed styrene, and a predetermined amount of underfloor humidity control material is laid on the soil member. High ventilation house. 10. The high-ventilation house according to claim 1, wherein the high-ventilation house is further provided with a ventilation path formed by a wall ventilation method.