FR3000181A1 - Geothermic device for building not having access to original ground, has tank including outer surface insulated with wool, and valve provided on tank, where soil blocks free space remaining inside tank and until reaching base of openings - Google Patents

Geothermic device for building not having access to original ground, has tank including outer surface insulated with wool, and valve provided on tank, where soil blocks free space remaining inside tank and until reaching base of openings Download PDF

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Publication number
FR3000181A1
FR3000181A1 FR1203546A FR1203546A FR3000181A1 FR 3000181 A1 FR3000181 A1 FR 3000181A1 FR 1203546 A FR1203546 A FR 1203546A FR 1203546 A FR1203546 A FR 1203546A FR 3000181 A1 FR3000181 A1 FR 3000181A1
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France
Prior art keywords
tank
openings
free space
access
wool
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FR1203546A
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French (fr)
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FR3000181B1 (en
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David Vendeirinho
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Individual
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Individual
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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D20/00—Heat storage plants or apparatus in general; Regenerative heat-exchange apparatus not covered by groups F28D17/00 or F28D19/00
    • F28D20/0052—Heat storage plants or apparatus in general; Regenerative heat-exchange apparatus not covered by groups F28D17/00 or F28D19/00 using the ground body or aquifers as heat storage medium
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F5/00—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater
    • F24F5/0046—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater using natural energy, e.g. solar energy, energy from the ground
    • F24F5/005—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater using natural energy, e.g. solar energy, energy from the ground using energy from the ground by air circulation, e.g. "Canadian well"
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D20/00—Heat storage plants or apparatus in general; Regenerative heat-exchange apparatus not covered by groups F28D17/00 or F28D19/00
    • F28D20/0056—Heat storage plants or apparatus in general; Regenerative heat-exchange apparatus not covered by groups F28D17/00 or F28D19/00 using solid heat storage material
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D11/00—Central heating systems using heat accumulated in storage masses
    • F24D11/002—Central heating systems using heat accumulated in storage masses water heating system
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D11/00—Central heating systems using heat accumulated in storage masses
    • F24D11/006—Central heating systems using heat accumulated in storage masses air heating system
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D5/00—Hot-air central heating systems; Exhaust gas central heating systems
    • 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
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/54—Free-cooling systems
    • 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
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/14—Thermal energy storage

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Energy (AREA)
  • Sustainable Development (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Building Environments (AREA)

Abstract

The device has a tank (1) including an outer surface insulated with glass wool (2). The glass wool has a thickness of 25 cm. Openings (3) are provided on outside of the tank. Ends of a sheath (4) and ends of a plumbing pipe (5) are provided in an interior of the tank. Soil (6) blocks a free space remaining inside the tank and until reaching a base (7) of the openings provided in a high part of the tank. A depressurization valve (8) is provided on the tank. Ends of the sheaths are connected to an air distribution circuit of a dwelling.

Description

-1- Le présent procédé concerne un dispositif pour apporter le confort de la géothermie à des bâtiments qui traditionnellement ne peuvent pas en avoir. La géothermie telle que nous la connaissons est un procédé écologique et économique à l'emploi. En effet même en hiver, on peut récupérer de la chaleur naturelle du sol pour avoir un s. air préchauffé pour faciliter la chauffe d'une habitation. Mais plusieurs inconvénients apparaissent. Tout d'abord seul des habitations ayant accès à un sol naturel peuvent avoir un de ces systèmes et les calories apportées par ce procédé ne permettent pas de chauffer à 100% une habitation. Le dispositif selon son procédé permet de remédier à ces inconvénients. Il comporte en effet selon une première caractéristique, une cuve qui se trouve à l'intérieur de l'habitation présentant des orifices permettant le passage d'une gaine qui se déploie sur toute sa longueur à l'intérieur de cette cuve de façon à occuper le maximum de place dans la cuve. Les deux extrémités de cette gaine se trouvent à l'extérieur de la cuve. Les extrémités de cette gaine permettent de connecter le dispositif au circuit d'air de l'habitation. Il y a un tuyau de plomberie à .45 l'intérieur de la cuve ou les deux extrémités se trouvent à l'extérieur de la cuve. Les extrémités de ce tuyau de plomberie permettent de connecter le dispositif aux réseaux d'eau chaude sanitaire de l'habitation. De la terre est installée de manière à obstruer tous les espace libre à l'intérieur de la cuve jusqu'au socle d'ouverture qui se trouve sur la partie haute du dispositif. La surface extérieure de la cuve est entièrement isoler avec 25cm d'épaisseur de laine minérale. Une .2.c- soupape de dépressurisation est installée sur cette cuve. Le dessin annexé illustre le procédé : La figure 1 représente en coupe verticale le dispositif du procédé. En référence à ce dessin le dispositif comporte une cuve(1),dont la surface extérieur est isolé avec 25cm d'épaisseur de laine de verre(2).Des orifices(3) permettent le passage à l'intérieur 2S de la cuve(1) est la sortie à l'extérieur de la cuve(1) d'une gaine(4) qui se déploie sur toute sa longueur à l'intérieur de la cuve(1) .Ces orifices(3) permettent aussi le passage à l'intérieur de la cuve(1) et la sortie à l'extérieur de la cuve(1) d' un tuyau de plomberie(5).De la terre(6) obstrue tous les espace libre restant à l'intérieur de la cuve(6) ,et cela jusqu'à atteindre le socle(7) d'ouverture de la cuve(1) qui se trouve sur la partie haute du dispositif. Une soupape de -oclépressurisation(8) permet de faire baisser la pression à l'intérieure de la cuve(1) quand celle-ci est trop haute. Le tuyau de plomberie (5) permet de brancher sur le réseau d'eau chaude sanitaire le dispositif. De cette façon, le dispositif se trouve sur l'acheminement d'eau chaude sanitaire. Il se trouve plus précisément entre la production d'eau chaude sanitaire et la destination de celle-ci. A titre d'exemple, un cumulus a été illustré à droite du dispositif dans la SS figure 1 .De ce fait, le passage de cette eau chaude sanitaire a l'intérieure du tuyau de plomberie(5) du dispositif, permet de chauffer avec cette seul source de chaleur, la terre(6) qui se trouve à l'intérieur de la cuve(1).La cuve(1) ayant sa surface extérieur isolé avec 25cm d'épaisseur de laine minérale (2),Ies calories emmagasinées de la terre(6) non pas d'autre choix -2- De s'évacuer par les parois de la gaine(4) du dispositif. La gaine (4) du dispositif est branchée sur 44 le réseau d'air de l'habitation. Le dispositif selon son procédé est particulièrement destiné aux bâtiments qui ne peuvent pas avoir accès à un sol naturel pour faire de la géothermie, et permet d'avoir un meilleur rendement calorifique que la géothermie classique dans un sol naturel.The present method relates to a device for bringing the comfort of geothermal energy to buildings that traditionally can not have. Geothermal energy as we know it is an ecological and economical process to use. Indeed even in winter, we can recover the natural heat of the soil to have a s. preheated air to facilitate heating a home. But several disadvantages appear. First of all only homes with access to natural soil can have one of these systems and the calories provided by this process do not allow to heat a home 100%. The device according to its method overcomes these disadvantages. It comprises in fact according to a first characteristic, a tank which is inside the house having orifices allowing the passage of a sheath which unfolds over its entire length inside this tank so as to occupy the maximum space in the tank. Both ends of this sheath are outside the tank. The ends of this sheath allow to connect the device to the air circuit of the house. There is a plumbing pipe at the inside of the tank or both ends are outside the tank. The ends of this plumbing pipe allow the device to be connected to domestic hot water networks. Ground is installed to block all free space inside the tank to the opening base located on the top of the device. The outer surface of the tank is fully insulated with 25cm thick mineral wool. A .2.c- depressurization valve is installed on this tank. The attached drawing illustrates the process: Figure 1 shows in vertical section the device of the method. Referring to this drawing the device comprises a tank (1), whose outer surface is insulated with 25cm thick glass wool (2) .Orifices (3) allow the passage to the interior 2S of the tank ( 1) is the outlet outside the tank (1) of a sheath (4) which extends over its entire length inside the tank (1). These holes (3) also allow the passage to the interior of the tank (1) and the outlet outside the tank (1) of a plumbing pipe (5). Earth (6) obstructs all the free space remaining inside the tank. tank (6), and that until reaching the base (7) opening the tank (1) which is on the upper part of the device. A pressure relief valve (8) makes it possible to lower the pressure inside the tank (1) when it is too high. The plumbing pipe (5) is used to connect the device to the domestic hot water network. In this way, the device is on the hot water supply. It is more precisely between the production of domestic hot water and the destination of the latter. For example, a cumulus has been illustrated to the right of the device in the SS figure 1. As a result, the passage of this domestic hot water inside the plumbing pipe (5) of the device, allows to heat with this only heat source, the earth (6) which is inside the tank (1) .The tank (1) having its outer surface insulated with 25cm thick mineral wool (2), the calories stored earth (6) no other choice -2- To evacuate through the walls of the sheath (4) of the device. The sheath (4) of the device is connected to the 44 air network of the dwelling. The device according to its method is particularly intended for buildings that can not have access to natural soil for geothermal purposes, and allows to have a better heat output than conventional geothermal in natural soil.

Claims (3)

REVENDICATIONS1)Dispositif de géothermie pour des habitation ayant pas accès à un sol naturel caractérisé en ce qu'il comporte une cuve(1) dont la surface extérieure est isolée avec 25cm de laine de verre(2) .Des orifices(3)permettent de mettre à l'extérieur de la cuve(1)les extrémités d'une gaine de ventilation(4) et les extrémités d'un tuyau de plomberie(5) gaine(4) et tuyau de plomberie(5) se ç trouvent a l'intérieure de la cuve(1) .De la terre(6) obstrue tout l'espace libre restant à l'intérieur de la cuve(1)et cela jusqu'au socle d'ouverture(7) de la cuve(1) qui se trouve sur la partie haute de celle-ci .Une soupape de dépressurisation(8)se trouve sur la cuve(1).CLAIMS1) Geothermal device for housing having no access to a natural floor characterized in that it comprises a tank (1) whose outer surface is insulated with 25cm of glass wool (2) .Orths (3) allow to place the ends of a ventilation duct (4) and the ends of a plumbing pipe (5) duct (4) and plumbing pipe (5) outside the tank (1). inside the tank (1) .The soil (6) obstructs all the free space remaining inside the tank (1) and that up to the opening base (7) of the tank (1) which is on the upper part of it.A depressurization valve (8) is on the tank (1). 2) Dispositif selon la revendication 1 caractérisé en ce que les extrémités de la gaine(4) du dispositif soit connecté sur le circuit d'air de ventilation de l'habitation.2) Device according to claim 1 characterized in that the ends of the sheath (4) of the device is connected to the ventilation air circuit of the house. 3) Dispositif selon la revendication 1 caractérisé en ce que ies extrémités du tuyau de plomberie(5) du dispositif soit connecté aux réseaux d'eaux chaude sanitaire de l'habitation.3) Device according to claim 1 characterized in that the ends of the plumbing pipe (5) of the device is connected to the domestic hot water networks of the house.
FR1203546A 2012-12-21 2012-12-21 GEOTHERMAL INTRO HABITAT Expired - Fee Related FR3000181B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1203546A FR3000181B1 (en) 2012-12-21 2012-12-21 GEOTHERMAL INTRO HABITAT

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FR1203546 2012-12-21
FR1203546A FR3000181B1 (en) 2012-12-21 2012-12-21 GEOTHERMAL INTRO HABITAT

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FR3000181A1 true FR3000181A1 (en) 2014-06-27
FR3000181B1 FR3000181B1 (en) 2018-07-13

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Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2325882A1 (en) * 1975-09-29 1977-04-22 Swisspor Ag Heat accumulator embedded in soil - has basin filled with sand and earth and containing pipe coils
FR2353021A1 (en) * 1976-03-15 1977-12-23 Feist Artus Heat accumulator using ground as sink - has primary and secondary pipe circuits with coils in insulating casing
FR2383406A1 (en) * 1977-03-07 1978-10-06 Meneroud Guy Modular concrete block for building underground vent - has self-aligning blocks lowered into trench and covered with thermal top layer
FR2428813A1 (en) * 1978-06-16 1980-01-11 Saint Gobain TANK FOR STORING CALORIFIC ENERGY, PARTICULARLY ENERGY PRODUCED BY SOLAR SENSORS
FR2566883A1 (en) * 1984-06-29 1986-01-03 Doye Jean Richard Buried device for storing heat and method of construction
CH689403A5 (en) * 1993-04-14 1999-03-31 Friedrich Schlatter Heat storage unit in earth
DE19929692A1 (en) * 1999-06-28 2001-01-04 Bernd Scheuermann Heat storage medium for solar energy is buried in the ground with insulation and sealing which also protects it from pressures within the soil without major excavation
DE19944438A1 (en) * 1999-09-16 2001-03-22 Hdb Weissinger Gmbh Heat storage
US20030000680A1 (en) * 2000-02-17 2003-01-02 Alois Schwarz Installation for storing thermal energy
EP1750077A2 (en) * 2005-08-05 2007-02-07 Karl Meister Heat storage for domestic use

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2325882A1 (en) * 1975-09-29 1977-04-22 Swisspor Ag Heat accumulator embedded in soil - has basin filled with sand and earth and containing pipe coils
FR2353021A1 (en) * 1976-03-15 1977-12-23 Feist Artus Heat accumulator using ground as sink - has primary and secondary pipe circuits with coils in insulating casing
FR2383406A1 (en) * 1977-03-07 1978-10-06 Meneroud Guy Modular concrete block for building underground vent - has self-aligning blocks lowered into trench and covered with thermal top layer
FR2428813A1 (en) * 1978-06-16 1980-01-11 Saint Gobain TANK FOR STORING CALORIFIC ENERGY, PARTICULARLY ENERGY PRODUCED BY SOLAR SENSORS
FR2566883A1 (en) * 1984-06-29 1986-01-03 Doye Jean Richard Buried device for storing heat and method of construction
CH689403A5 (en) * 1993-04-14 1999-03-31 Friedrich Schlatter Heat storage unit in earth
DE19929692A1 (en) * 1999-06-28 2001-01-04 Bernd Scheuermann Heat storage medium for solar energy is buried in the ground with insulation and sealing which also protects it from pressures within the soil without major excavation
DE19944438A1 (en) * 1999-09-16 2001-03-22 Hdb Weissinger Gmbh Heat storage
US20030000680A1 (en) * 2000-02-17 2003-01-02 Alois Schwarz Installation for storing thermal energy
EP1750077A2 (en) * 2005-08-05 2007-02-07 Karl Meister Heat storage for domestic use

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Publication number Publication date
FR3000181B1 (en) 2018-07-13

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