WO2002027106A1 - Structure utilisant l'energie geothermique - Google Patents
Structure utilisant l'energie geothermique Download PDFInfo
- Publication number
- WO2002027106A1 WO2002027106A1 PCT/JP2001/008544 JP0108544W WO0227106A1 WO 2002027106 A1 WO2002027106 A1 WO 2002027106A1 JP 0108544 W JP0108544 W JP 0108544W WO 0227106 A1 WO0227106 A1 WO 0227106A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- building
- heat insulating
- heat
- underground
- wall
- Prior art date
Links
- 238000009413 insulation Methods 0.000 claims abstract description 54
- 229920003002 synthetic resin Polymers 0.000 claims description 12
- 239000000057 synthetic resin Substances 0.000 claims description 12
- 238000009423 ventilation Methods 0.000 claims description 8
- 239000002184 metal Substances 0.000 claims description 5
- 239000004575 stone Substances 0.000 claims description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 8
- 239000003245 coal Substances 0.000 abstract description 3
- 239000007789 gas Substances 0.000 abstract 1
- 239000003208 petroleum Substances 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 description 15
- 238000001816 cooling Methods 0.000 description 13
- 230000000694 effects Effects 0.000 description 11
- 230000008901 benefit Effects 0.000 description 6
- 230000035699 permeability Effects 0.000 description 6
- 230000001965 increasing effect Effects 0.000 description 4
- 239000004744 fabric Substances 0.000 description 3
- 239000002689 soil Substances 0.000 description 3
- 238000004378 air conditioning Methods 0.000 description 2
- 238000004887 air purification Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 239000002826 coolant Substances 0.000 description 2
- ZZUFCTLCJUWOSV-UHFFFAOYSA-N furosemide Chemical compound C1=C(Cl)C(S(=O)(=O)N)=CC(C(O)=O)=C1NCC1=CC=CO1 ZZUFCTLCJUWOSV-UHFFFAOYSA-N 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000009933 burial Methods 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 235000019994 cava Nutrition 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 230000008635 plant growth Effects 0.000 description 1
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- 229920002554 vinyl polymer Polymers 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24T—GEOTHERMAL COLLECTORS; GEOTHERMAL SYSTEMS
- F24T10/00—Geothermal collectors
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D31/00—Protective arrangements for foundations or foundation structures; Ground foundation measures for protecting the soil or the subsoil water, e.g. preventing or counteracting oil pollution
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D29/00—Independent underground or underwater structures; Retaining walls
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
- E04B1/76—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to heat only
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/24—Structural elements or technologies for improving thermal insulation
- Y02A30/244—Structural elements or technologies for improving thermal insulation using natural or recycled building materials, e.g. straw, wool, clay or used tires
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/27—Relating to heating, ventilation or air conditioning [HVAC] technologies
- Y02A30/272—Solar heating or cooling
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/20—Solar thermal
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/40—Geothermal heat-pumps
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/10—Geothermal energy
Definitions
- the present invention relates to a geothermal structure using geothermal heat for cooling and heating a building.
- a duct or pipe for heat exchange using air or water as a heat medium was extended from the basement, underground pipe, etc. into the building, and heated or cooled underground.
- the heat medium was circulated through the building to be used for cooling and heating, or power was extracted by a device operated by heat exchange.
- a low-temperature underground constant-temperature layer the underground part where the temperature does not change much throughout the year
- food and the like are stored in caves that reach this underground constant-temperature layer, and preserved items are stored in holes, He used geothermal heat by burying soil.
- Temperature changes in the ground occur mainly within a certain depth from the ground surface due to solar heat. In the ground deeper than the above-mentioned depth, the temperature changes little depending on the season, and the thermal energy increases as the depth increases.
- the surface of the underground thermostatic layer is relatively cooler than the ground surface in summer and higher than the ground surface in winter. By guiding the thermal energy of the underground thermostat into the building, it can be used for cooling in summer and for heating in winter.
- the thermal energy of the underground thermostat is virtually inexhaustible natural energy, and has an advantage that it is more stable and uses less energy than other natural energies (solar heat or light, wind, hydro, etc.) To conduct heat energy easily).
- geothermal utilization focuses on these advantages of geothermal energy, but it is hard to say that it is still being fully utilized. Therefore, in order to prevent the depletion of fossil energy, such as limited oil, gas, and coal, underground constant temperature while using auxiliary energy such as heaters, air conditioners, and other natural energies such as solar heat or light, wind, and hydropower.
- auxiliary energy such as heaters, air conditioners, and other natural energies such as solar heat or light, wind, and hydropower.
- a geothermal structure in which a heat insulating wall extending from the ground surface to the underground constant temperature layer is buried around the building.
- insulation walls are buried around the foundation of the building.
- the thermal insulation wall may be buried in close contact with the ground exposed part and the underground buried part of the foundation, or (b) buried separately from the ground exposed part or the underground buried part of the foundation Is also good.
- the insulation wall is buried separately from the ground exposed part of the foundation, there is a space between the foundation and the upper part of the insulation wall protruding from the ground surface.
- a ventilation fan may be provided in each of the inside and outside ventilation sections, or a heat exchange duct communicating the inside and outside ventilation sections may be provided.
- the four sides of the building are surrounded by a heat insulating wall buried up to the constant temperature layer where the temperature fluctuation is stable, so that the heat between the building and the ground under the building is improved.
- the range of exchange is limited to the area directly below the building, and wasteful heat exchange that causes temperature changes in the building is suppressed.
- Insulating walls in summer block the heat exchange by solar energy radiated to the ground around the building, especially the ground surface around the building, from the foundation through the ground and into the building. By keeping the ground at a relatively low temperature relative to the building, the cooling effect inside the building is enhanced. Insulating walls in winter also prevent the heat energy from escaping into the ground around the building through the foundation, thereby increasing the heating effect inside the building.
- Table 1 summarizes the temperature distribution from January (winter) and July (summer) over the ground surface (depth of 0. Om) to constant temperature zone (3. Om) in Japan.
- Figure 53 shows the underground temperature distribution in Hiroshima in winter and
- Figure 54 shows the underground temperature distribution in Hiroshima in summer.
- the average January temperature in winter in Hiroshima is 5.0 ° C at the ground surface 39 and 7.4 ° C at the depth lm layer 40 as shown in Table 1 and Figure 53 (13.9 ° C for 2m depth 41, and 3m depth for underground thermostat) 16.0 ° C for 42, 11.0 ° C for underground thermostat 42 compared to ground surface 39 High temperature of ° C.
- the temperature under the floor 47 where heat exchange with the outside air is active is 2.3 ° C, which is lower than the surface of the ground.
- the average temperature of Hiroshima in July in summer is shown in Table 1 and Figure 54. 29.6 ° C at the ground surface 43, 25.4 ° C at the depth lm layer 44, 19.5 ° C at the 2 m depth 45, and 3 m depth at the ground surface 43 Layer) 46 at 17.3 ° C, the underground constant temperature layer 46 has a lower temperature of 12.3 ° C compared to the ground surface 43.
- the temperature of the underfloor 49 where heat exchange is active is 24.3 ° C, and the temperature is considerably high despite the shade due to heat radiation from the ground surface 43.
- Table 1 Ground and ground temperature (° C) distribution table Statistical year (1886-1945)
- Such a building to which the present invention can be applied includes: (1) the bottom surface of the building may be in direct contact with the ground surface surrounded by the heat-insulating wall, or (2) the ground surface surrounded by the building bottom and the heat-insulating wall. It may be filled with crushed stone between the surface of the building and) The solid foundation covering part or all of the bottom of the building may be in direct contact with the ground surface surrounded by insulating walls, and (4) Crushed stones may be filled between the solid foundation covering part or all of the bottom of the building and the ground surface surrounded by insulating walls.
- the present invention can be performed regardless of the foundation of the building. Available.
- the heat insulating wall which characterizes the present invention is basically (A) a heat insulating panel made of synthetic resin. Specifically, the heat insulation wall is formed by connecting a plurality of heat insulation panels made of synthetic resin, and each heat insulation panel made of synthetic resin has a fitting strip on one of the butting edges connected to each other and a fitting groove on the other. Structure.
- the heat insulating panel made of synthetic resin may be provided with a moisture passage hole that communicates the inside and outside of the heat insulating wall.
- the heat insulation panel has poor air permeability or water permeability, and if the surroundings of the building are surrounded by the heat insulation panel, the drainage right under the building may be deteriorated.
- the heat insulation wall may be configured by (B) connecting hollow pipes made of synthetic resin or metal in close contact with each other.
- This synthetic resin or metal hollow pipe can also be provided with a moisture-permeable hole communicating between the inside and outside of the heat insulating wall.
- FIG. 1 is a perspective view showing a heat insulating panel used in the present invention
- Fig. 2 is a perspective view showing another example of a heat insulating panel
- Fig. 3 is a cross-sectional view showing a state where the heat insulating panel is buried to form a heat insulating wall.
- FIG. 4 is a plan view showing a state in which a heat insulating panel is buried to form a heat insulating wall
- FIG. 5 is a perspective view showing another example of the heat insulating panel
- FIG. 6 is a perspective view showing another example of the heat insulating panel
- Figure ⁇ is a cross-sectional view showing a state in which another example of a heat insulating panel is buried to form a heat insulating wall
- Figure 8 is a plan view showing a state in which another example of a heat insulating panel is buried to form a heat insulating wall
- Figure 9 is another figure.
- FIG. 10 is a perspective view showing another example of a heat insulating panel
- FIG. 10 is a perspective view showing another example of a heat insulating panel
- FIG. 11 is a cross-sectional view showing a state where another example of a heat insulating panel is embedded to form a heat insulating wall
- FIG. 13 is a cross-sectional view showing a state where the insulating wall is constructed close to the foundation of the building
- FIG. 14 is a foundation showing the foundation of the building
- Fig. 15 is a cross-sectional view showing a state where an insulating wall is constructed in a state of being separated from the building
- Fig. 15 is a cross-sectional view showing a state where an insulating wall is constructed close to the foundation of another building
- Fig. 16 is a foundation showing another example of a building.
- Figure ⁇ is a cross-sectional view showing a state in which a heat insulating wall is constructed away from the building.
- Figure ⁇ shows a thermal insulation wall built close to the foundation of another building.
- Fig. 18 is a cross-sectional view showing a state where an insulating wall is constructed apart from the foundation of another building, and
- Fig. 19 is a cross-sectional view showing a state where an insulating wall is constructed close to the foundation of the building.
- Fig. 20 is a cross-sectional view showing a state where an insulating wall is constructed close to the foundation of the building, and
- Fig. 21 is a cross-sectional view showing a state where an insulating wall is constructed closely to the foundation having an underground beam.
- FIG. 22 is a cross-sectional view showing a state where an insulating wall is constructed apart from a foundation having an underground beam
- Fig. 23 is a sectional view showing a state where an insulating wall is constructed away from a foundation having an underground beam
- FIG. 24 is a cross-sectional view showing a state where an insulating wall is constructed apart from a foundation having an underground beam
- FIG. 25 is a cross-sectional view showing a state where an insulating wall is constructed closely to a geothermal ground structure
- Fig. 23 is a sectional view showing a state where an insulating wall is constructed away from a foundation having an underground beam
- FIG. 24 is a cross-sectional view showing a state where an insulating wall is constructed apart from a foundation having an underground beam
- FIG. 25 is a cross-sectional view showing a state where an insulating wall
- FIG. 28 is a cross-sectional view showing a state where a heat insulating wall is constructed in contact with an underground structure using geothermal heat.
- Fig. 28 is a cross-sectional view showing a state where a heat insulating wall is constructed separately from a geothermal underground structure.
- Fig. 30 is a cross-sectional view showing a state where a heat insulating wall is constructed away from a greenhouse,
- Fig. 31 is a cross-sectional view showing the relationship between the heat insulating wall and the underground temperature distribution, and
- Fig. 32 is a cross-sectional view showing the relation between the heat insulating wall and the underground temperature distribution.
- FIG. 32 Another example of a cross section showing the relationship between the insulation wall and the underground temperature distribution, Fig.
- FIG. 33 is another section showing the relationship between the insulation wall and the underground temperature distribution
- Fig. 34 is a section view of the insulation wall and the underground.
- Fig. 35 is a cross-sectional view of another example showing the relationship between the heat insulation wall and the underground temperature distribution.
- Fig. 36 is a cross-sectional view of another example showing the relationship between the heat insulation wall and the underground temperature distribution.
- Fig. 37 is a cross-sectional view of another example showing the relationship between the insulation wall and the underground temperature distribution.
- Fig. 38 is a cross-sectional view of the other example showing the relationship between the insulation wall and the underground temperature distribution.
- FIG. 39 is a cross-sectional view showing a state in which outside air is introduced through the space between the building and the heat-insulating wall, and FIG.
- Fig. 40 is a cross-sectional view showing the state where the outside air is introduced through the space between the building and the heat-insulating wall.
- Fig. 41 is a cross-sectional view showing a state in which auxiliary cooling and heating equipment is used through the space between the building and the insulating wall
- Fig. 42 is a sectional view showing a state in which outside air is introduced through the space of the building.
- Fig. 43 is a cross-sectional view showing a more practical application example of the present invention
- Fig. 44 is a cross-sectional view showing a more practical application example of the present invention.
- Fig. 45 is a cross-sectional view of a building with an earthquake-resistant structure
- Fig. 45 is a cross-sectional view of a building with an earthquake-resistant structure
- FIG. 46 is a cross-sectional view of a building with a seismic structure to which the present invention is applied
- Fig. 47 is a cross-sectional view of another building with a seismic structure
- Fig. 48 Is a cross-sectional view of another example of a building with an earthquake-resistant structure to which the present invention is applied
- Fig. 49 is a cross-sectional view showing an example of extending the insulation wall along the building outer wall
- 3 ⁇ 450 is an extension of the insulation wall along the building outer wall.
- Fig. 51 is a cross-sectional view showing a heat insulating wall made of a hollow pipe
- Fig. 52 is a cross-sectional view showing a heat insulating wall made of a hollow pipe.
- FIG. 53 is a cross-sectional view showing a winter ground temperature distribution zone in Hiroshima
- FIG. 54 is a cross-sectional view showing a summer ground temperature distribution zone in Hiroshima.
- reference numeral 1 is a heat insulating panel
- reference numeral 2 is a moisture-permeable hole
- reference numeral 3 is underground
- reference numeral 4 is the ground surface
- reference numeral 5 is a foundation
- reference numeral 6 is a base
- reference numeral 7 is a pillar
- reference numeral 8 is an inner wall.
- 9 is an outer wall
- 10 is a drain
- 11 is a space
- 12 is a floor
- 13 is a steel frame
- 14 is a sill
- 15 is a greenhouse
- 16 is a ridge
- 1.7 is a floor
- 19 is lm depth
- 20 is 2 m depth
- 21 is 3 m depth (underground constant temperature layer)
- 22 is building
- 23 is roof
- 24 is ceiling
- Reference numeral 25 is inside the house
- reference numeral 26 is outside air
- reference numeral 27 is a building wall
- reference numeral 28 is an air purification device
- reference numeral 29 is a ventilation device
- reference numeral 30 is a duct
- reference numeral 31 is a heating medium
- reference numeral 32 is foundation concrete
- reference numeral 32 is a base concrete.
- 33 is a cracked stone, 34 is a moisture-proof sheet, 35 is an upper insulation panel, 36 is a hollow pipe, 37 is the upper part of a building, 37 No. 38 is a basement, No. 39 is ground surface (5.0 ° C), No. 40 is 1m deep 4 ° C), No. 41 is 2m deep (13.9 ° C), No.
- reference numeral 50 denotes a fitting strip
- reference numeral 51 denotes a fitting groove
- reference numeral 52 denotes an underground beam
- reference numeral A denotes a heat insulating wall.
- the heat insulating wall A shown in FIGS. 3 and 4 is constructed using the synthetic resin heat insulating panel 1 shown in FIGS. 1 and 2.
- the heat insulating panel 1 illustrated in FIGS. 1 and 2 is made of synthetic resin cut from a ground surface 4 and buried deep underground 3.
- a thermal panel that has a mating strip 50 on the left side edge 1 in the middle and the top edge, a fitting groove 51 on the right side edge 1 in the middle 1), and a side-by-side insulating panel: I, 1 Connect in a state.
- the heat insulation panel is provided with moisture passage holes 2 communicating inside and outside. In the example of FIG. 2, the lower right corner of the heat insulating panel 1 of FIG. 1 is notched.
- Insulation panels 1 only need to be able to connect with each other, and the fitting strips and grooves are not essential. Therefore, instead of the heat insulating panel 1 of FIG. 1 or FIG. 2, the heat insulating wall A shown in FIG. 7 and FIG. May be built. Also, in areas with low humidity, it is not necessary to worry about air permeability or water permeability in the underground 3; therefore, the heat insulation panel shown in Fig. Using the heat insulating panel 1, the heat insulating wall A shown in FIGS. 11 and 12 may be constructed.
- the application of the present invention to the building 22 is basically as shown in FIG. 13, and the insulation panel 1 is buried in close contact with the foundation (this example is a standard cloth foundation with an inverted T-shaped cutting surface).
- the heat insulating panel 1 is extended so as to extend to the outer wall 9 to form the heat insulating wall A. That is, the heat insulating wall A is extended vertically above and below the ground surface 4.
- the heat-insulating panel 1 on the ground portion of the heat-insulating wall A does not need the moisture-permeable holes 2, and the heat insulating wall A
- the top end should be covered with a drainer 10.
- a base 6 is provided for the foundation 5 in the range from the underground 3 (more accurately, the underground constant temperature layer) to the ground and surrounded by the insulating wall A, and the pillar 7, the inner wall 8 and the ⁇ ⁇ If a building 22 consisting of the outer wall 9 is built, the building 22, especially the underfloor 12, can be a space isolated from underground heat exchange.
- the insulation wall A can be constructed with one continuous insulation panel 1 from the underground 3 to the ground surface 4 as shown in Fig. 14.
- the space 11 forms an air heat insulating layer between the heat insulating wall A and the building 22, and has a function of enhancing the operation and effect of the present invention.
- the insulation wall A is formed by one continuous thermal insulation panel 1 from the underground 3 to the ground surface 4 in close contact with the foundation 5.
- a space 11 is provided from the foundation 5, and the insulation panel 1 is separated and cut. Hot wall A may be constructed.
- the heat insulating wall A may be constructed by the heat insulating panel 1 in which the moisture holes are omitted.
- the present invention aims at burying the heat insulation wall in the underground constant temperature layer, approximately 3 m depth, but in practice, the depth may not be desired depending on the hardness of the ground. .
- the insulation panel 1 since the underground 3 is excavated up to the foundation 5, the insulation panel 1 should be kept close to the foundation 5 and the insulation wall A should be at least deep. It should be extended.
- the present invention can be applied not only to the above-mentioned cloth foundation 5 but also to other foundations.
- the present invention can be applied to a foundation 5 having an underground beam 52 as shown in FIGS.
- the foundation 5 under the underground beam 52 can be filled with the soil, and the stability of the building 22 can be increased, and the thermal integrity of the building 22 and the underground 3 can be ensured.
- the insulating wall A can be separated from the foundation 5.
- the present invention is applicable to a simple building 22 without a foundation.
- a simple building 22 having only the upper part 37 of a building without foundations, pillars 7 and 7 are erected on the dirt 14, and the insulating panel 1 is closely attached to the outer wall 9 Is buried, and insulation wall A is constructed.
- the heat insulating wall A may be provided by providing a space 11 from the outer wall 9.
- the heat insulation wall A of the present invention can be constructed for the building 22 having the base 5 that forms the basement 38, as shown in FIGS.
- the present invention can be applied to a greenhouse 15 having a ridge 16 in a housing 25 in the same manner as described above.
- FIGS. 31 to 34 show examples of using a general house building 22, and FIGS. 35 to 38 show examples of using a greenhouse 15.
- a foundation 6 is laid on a foundation 5 having an underground beam 52, and a floor 17, a building wall 27, a room 18 surrounded by a ceiling 24 are formed on the foundation 6, and a roof 23
- the insulation wall A is a heat insulation panel 1 that penetrates from the ground surface 4 through the lm layer 19 at a depth of 19 and the 2 m depth 20 to reach a depth of 3 m (underground constant temperature layer) 21 at a depth of 5 m. It is constructed buried underground 3.
- the point that the upper end of the heat insulating wall A is closed by the drainer 10 is the same as in each of the above examples.
- Insulation wall A consists of a 1 m deep 19, 2 m deep 20 and 3 m deep underground 3 surrounding the building 22 and the building 22 surrounded by the insulating wall A. (Layer) The heat exchange of 21 is blocked. As a result, the room 18 exchanges heat with the 3 m depth (underground constant temperature layer) 21 via the lm depth 19 and the 2 m depth 20. In other words, in summer, the room 18 is cooled by heat exchange with a 3 m deep layer (underground constant temperature layer) 21 which is relatively cool to the outside air, and conversely in winter, the room 18 is cooled relative to the outside air.
- the room 18 is heated by the heat exchange with the 3 m deeper layer (underground constant temperature layer) 21 which is extremely hot, and the external energy (electricity or gas) required for cooling or heating the room 18 can be reduced.
- the external energy electric or gas
- the floor 17, the base 6, and the underground beam 52 are brought into close contact with each other so as to suppress the heat exchange loss at the part separating the room 18 and the underground lm layer. Good.
- the insulation wall A blocks the heat exchange between the ground around the building and the ground directly below the building, so that the temperature of the room becomes relatively low (in summer) or relatively high (in winter).
- the purpose of the present invention is to achieve cooling or heating by heat exchange between the underground constant temperature layer and the room. Therefore, it is basically preferable that the burial depth of the heat insulating wall A is deeper. However, if the above operation is realized, the burying depth of the heat insulating wall A may be shallower. As shown in FIG. 33 or FIG. 34, the heat insulation wall A may reach a depth of 2 m with a depth of 20 m.
- the function of the heat insulating wall A is realized only by burying heat insulating panels around the building, as shown in Fig. 35, Fig. 36, Fig. 37 and Fig. 38, the building is made of vinyl. Even if it changes to House 15, the effect of the insulation wall A extends to 25 in the House. As a result, the external energy required to maintain the temperature in the house 25 is reduced, so that the effect of using the greenhouse 15 at a lower cost than before can be obtained.
- the heat medium air, A duct 30 for passing water or other cooling medium may extend from the outside of the heat insulating wall A to the room 18 through the space 11.
- the temperature of the cooling medium passing through the duct 30 may be increased. Suppressed use of auxiliary cooling equipment with less loss Even in winter, cooling of the heating medium is suppressed, and the use of auxiliary heating equipment with less loss becomes possible.
- Fig. 43 and Fig. 44 When the present invention is applied to a more practical building 22, as shown in Fig. 43 and Fig. 44, first, the split walls 33 are laid, the foundation concrete 32 is cast, and the foundation 5 is formed. It is desirable that A reaches a depth exceeding 33%. Also, for example, when the present invention is applied to a building 22 having an earthquake-resistant structure 22 surrounding a foundation concrete 32 and a foundation 5 as shown in FIG. As shown in FIG. 46, it is preferable to construct a heat insulation wall A surrounding the packed bed of the split rock 33 and reaching the underground 3 deeper than the packed bed. As shown in this example (Fig. 47), Fig. 48 also shows a building 22 with an earthquake-resistant structure in which a moisture-proof sheet 34 is arranged between the foundation concrete 32 and the foundation 5 and along the underground beam 52. As can be seen, the present invention can be applied.
- the building itself does not directly exchange heat with the outside air, but only exchange heat with the underground constant temperature layer.
- the upper insulation panel 35 is added to the insulation wall A to extend the insulation wall A as a whole, and the entire side of the building 22 is covered with the insulation wall A. It is good to do so.
- the heat insulating wall A of the present invention is most simply constructed using a heat insulating panel.
- cooling and heating using an underground constant temperature layer can be performed, and external energy can be saved.
- the use of heat energy transfer (heat exchange) for thermal equilibrium between the room and the underground constant temperature layer is used, so that there is an advantage that no vibration or noise is generated without using any power.
- the construction of the heat insulation wall A is only required at the time of the initial construction, and only the maintenance and management is required as in the case of ordinary buildings.
- the operating cost is extremely low compared with the use of air conditioning and heating equipment, and that it can be used permanently.
- the thermal equilibrium between the room and the underground thermostat converges toward a state where the thermal energy of both becomes uniform, the room or the inside of the house and the underground thermostat do not have the same temperature, but in the summer In, indoors are relatively cooler than outdoor, and in winter, indoors are relatively hotter than outdoor.
- the temperature of the underground high-temperature layer (3 m depth) in Hiroshima can be considered to be 16 to 17 ° C throughout the year, which is equivalent to the temperature in May to June. From now on, if the room temperature can be brought close to the temperature of the underground high-temperature layer, it will be possible to provide a room that is relatively easy to spend even if air conditioning is not used. This contributes to maintaining health, such as controlling stress and preventing disease outbreaks, and also stabilizes and promotes plant growth.
- the present invention also differs from the conventional energy use in that such effects are uniformly applied to the entire building or greenhouse.
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- Engine Equipment That Uses Special Cycles (AREA)
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Description
Claims
Priority Applications (9)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU2001292296A AU2001292296A1 (en) | 2000-09-29 | 2001-09-28 | Structure utilizing geothermal energy |
CA2423422A CA2423422C (en) | 2000-09-29 | 2001-09-28 | Structure utilizing geothermal energy |
JP2002530458A JP3946634B2 (ja) | 2000-09-29 | 2001-09-28 | 地熱利用構造物 |
AT01972585T ATE430842T1 (de) | 2000-09-29 | 2001-09-28 | Geothermische energie verwendende struktur |
KR10-2003-7003991A KR20030036807A (ko) | 2000-09-29 | 2001-09-28 | 지열이용 구조물 |
EP01972585A EP1321584B1 (en) | 2000-09-29 | 2001-09-28 | Structure utilizing geothermal energy |
CN018165842A CN1466644B (zh) | 2000-09-29 | 2001-09-28 | 地热能利用结构 |
DE60138631T DE60138631D1 (de) | 2000-09-29 | 2001-09-28 | Geothermische energie verwendende struktur |
US11/181,278 US7407004B2 (en) | 2000-09-29 | 2005-07-14 | Structure utilizing geothermal energy |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2000338327 | 2000-09-29 | ||
JP2000-338327 | 2000-09-29 |
Related Child Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US10381905 A-371-Of-International | 2001-09-28 | ||
US11/181,278 Division US7407004B2 (en) | 2000-09-29 | 2005-07-14 | Structure utilizing geothermal energy |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2002027106A1 true WO2002027106A1 (fr) | 2002-04-04 |
Family
ID=18813549
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2001/008544 WO2002027106A1 (fr) | 2000-09-29 | 2001-09-28 | Structure utilisant l'energie geothermique |
Country Status (10)
Country | Link |
---|---|
US (2) | US20030178175A1 (ja) |
EP (1) | EP1321584B1 (ja) |
JP (1) | JP3946634B2 (ja) |
KR (1) | KR20030036807A (ja) |
CN (1) | CN1466644B (ja) |
AT (1) | ATE430842T1 (ja) |
AU (1) | AU2001292296A1 (ja) |
CA (1) | CA2423422C (ja) |
DE (1) | DE60138631D1 (ja) |
WO (1) | WO2002027106A1 (ja) |
Cited By (2)
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CN105696842A (zh) * | 2016-02-23 | 2016-06-22 | 张瀛 | 一种零耗能帐篷 |
CN106556168A (zh) * | 2016-12-06 | 2017-04-05 | 青海聚正新能源有限公司 | 太阳能跨季节地下蓄冷热装置 |
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US20040003550A1 (en) * | 2002-07-03 | 2004-01-08 | Konopka Peter J. | Earth coupled geo-thermal energy free building |
US20060249276A1 (en) * | 2005-05-05 | 2006-11-09 | Spadafora Paul F | Enriched high conductivity geothermal fill and method for installation |
KR100737464B1 (ko) * | 2005-12-19 | 2007-07-09 | 현대자동차주식회사 | 사륜구동 차량의 전자식 커플링 |
WO2010014910A1 (en) * | 2008-07-31 | 2010-02-04 | Walford Technologies, Inc | Geothermal heating, ventilating and cooling system |
US20100095617A1 (en) * | 2008-10-16 | 2010-04-22 | General Electric Wind Energy Gmbh | Wind turbine tower foundation containing power and control equipment |
US20110027100A1 (en) * | 2009-07-30 | 2011-02-03 | Daniel Francis Cummane | Mobile wind power station |
US8595998B2 (en) | 2009-10-29 | 2013-12-03 | GE Research LLC | Geosolar temperature control construction and method thereof |
US8322092B2 (en) | 2009-10-29 | 2012-12-04 | GS Research LLC | Geosolar temperature control construction and method thereof |
US20110192566A1 (en) * | 2010-02-08 | 2011-08-11 | Dale Marshall | Thermal storage system for use in connection with a thermal conductive wall structure |
WO2013001662A1 (ja) * | 2011-06-27 | 2013-01-03 | Muroi Ko | 建築物 |
US8656653B1 (en) * | 2012-11-07 | 2014-02-25 | GO Logic, L.L.C. | Building foundation construction and methods |
CN104896640A (zh) * | 2015-06-09 | 2015-09-09 | 长沙麦融高科股份有限公司 | 一种可再生能源制冷系统及方法 |
US20170156305A1 (en) * | 2015-12-08 | 2017-06-08 | Tony Hicks | Insulating Device for Building Foundation Slab |
CN106338153B (zh) * | 2016-08-30 | 2018-06-05 | 陈书祯 | 一种自然能跨季度存取系统 |
US10612254B2 (en) | 2017-02-28 | 2020-04-07 | Supportworks, Inc. | Systems and methods for wall support and/or straightening |
KR102391023B1 (ko) * | 2020-02-28 | 2022-04-25 | 임종구 | 역대류를 이용하는 버섯 재배 시스템 |
KR102360373B1 (ko) * | 2020-02-28 | 2022-02-08 | 임종구 | 지열을 이용하는 버섯 재배 시스템 |
AT523605A1 (de) * | 2020-03-05 | 2021-09-15 | Porr Bau Gmbh | Wärmedämmendes Tiefbauwerk und Verfahren zu dessen Herstellung |
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- 2001-09-28 DE DE60138631T patent/DE60138631D1/de not_active Expired - Lifetime
- 2001-09-28 CN CN018165842A patent/CN1466644B/zh not_active Expired - Fee Related
- 2001-09-28 JP JP2002530458A patent/JP3946634B2/ja not_active Expired - Fee Related
- 2001-09-28 US US10/381,905 patent/US20030178175A1/en not_active Abandoned
- 2001-09-28 AT AT01972585T patent/ATE430842T1/de not_active IP Right Cessation
- 2001-09-28 AU AU2001292296A patent/AU2001292296A1/en not_active Abandoned
- 2001-09-28 EP EP01972585A patent/EP1321584B1/en not_active Expired - Lifetime
- 2001-09-28 KR KR10-2003-7003991A patent/KR20030036807A/ko active Search and Examination
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Also Published As
Publication number | Publication date |
---|---|
JPWO2002027106A1 (ja) | 2004-02-05 |
ATE430842T1 (de) | 2009-05-15 |
CA2423422C (en) | 2010-08-31 |
KR20030036807A (ko) | 2003-05-09 |
EP1321584B1 (en) | 2009-05-06 |
DE60138631D1 (de) | 2009-06-18 |
AU2001292296A1 (en) | 2002-04-08 |
EP1321584A4 (en) | 2005-06-01 |
US20050247431A1 (en) | 2005-11-10 |
CN1466644A (zh) | 2004-01-07 |
US20030178175A1 (en) | 2003-09-25 |
CN1466644B (zh) | 2010-06-16 |
JP3946634B2 (ja) | 2007-07-18 |
EP1321584A1 (en) | 2003-06-25 |
CA2423422A1 (en) | 2003-03-24 |
US7407004B2 (en) | 2008-08-05 |
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