JP2011038757A - Cooling device used by pumping up underground cold by solar heat - Google Patents

Cooling device used by pumping up underground cold by solar heat Download PDF

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JP2011038757A
JP2011038757A JP2009207509A JP2009207509A JP2011038757A JP 2011038757 A JP2011038757 A JP 2011038757A JP 2009207509 A JP2009207509 A JP 2009207509A JP 2009207509 A JP2009207509 A JP 2009207509A JP 2011038757 A JP2011038757 A JP 2011038757A
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air
cooling device
solar heat
pumping
device used
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Japanese (ja)
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Norimasa Sasaki
典政 佐々木
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    • 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
    • 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
    • Y02E10/40—Solar thermal energy, e.g. solar towers

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  • Other Air-Conditioning Systems (AREA)

Abstract

<P>PROBLEM TO BE SOLVED: To provide a cooling device used by pumping up underground cold by solar heat without using an electric pump etc. <P>SOLUTION: A cylinder is vertically installed in a position receiving sunlight, and one end of a pipe leading from an outdoor side via a well and an indoor side is connected to the lower part of the cylinder. <P>COPYRIGHT: (C)2011,JPO&INPIT

Description

この発明は、太陽熱により地中冷熱を汲み上げて利用する冷房装置に関する。  TECHNICAL FIELD The present invention relates to a cooling device that draws and uses underground heat by solar heat.

従来、地中冷熱を利用するためには、地中を経由するパイプの中を気体又は液体を循環させる電動ポンプを使用している。  Conventionally, in order to use underground heat, an electric pump that circulates gas or liquid through a pipe passing through the underground is used.

電動ポンプを動かすには電力が必要であり、機器のメンテナンスが必要である。
本発明は、これらの欠点を除くためになされたものである。Electric power is required to operate the electric pump, and equipment maintenance is required.
The present invention has been made to eliminate these drawbacks.

上記の課題を解決するために、本発明の太陽熱により地中冷熱を汲み上げて利用する冷房装置は、太陽光を受ける位置に筒を縦に設置し、筒の下部に、屋外から井戸、屋内を経由するパイプの一端をつないだ構成とした。  In order to solve the above-described problems, the cooling apparatus that uses the underground heat pumped up by the solar heat of the present invention vertically installs a cylinder at a position to receive sunlight, and installs a well and an indoor from the outside in the lower part of the cylinder. One end of the passing pipe was connected.

本発明の太陽熱により地中冷熱を汲み上げて利用する冷房装置は、ポンプ等の機械装置を使用しないことを特徴としており、電力が不要でメンテナンスも不要である。  The cooling device that pumps and uses the underground heat by the solar heat of the present invention is characterized by not using a mechanical device such as a pump, and does not require electric power and does not require maintenance.

本発明の太陽熱により地中冷熱を汲み上げて利用する冷房装置は、日射が強いほど地中冷熱を汲み上げる能力が大きくなるため、夏場の冷房に適している。  The cooling device that pumps and uses underground heat by the solar heat of the present invention is suitable for cooling in summer because the ability to pump underground heat increases as the solar radiation increases.

本発明の太陽熱により地中冷熱を汲み上げて利用する冷房装置の実施例を示す側面断面図である。  It is side surface sectional drawing which shows the Example of the air conditioner which pumps and uses underground cold with the solar heat of this invention. 屋内冷却部の平面図である。  It is a top view of an indoor cooling unit.

以下、本発明の太陽熱により地中冷熱を汲み上げて利用する冷房装置の実施の形態を実施例により説明する。  Hereinafter, an embodiment of a cooling device that pumps and uses underground heat by the solar heat of the present invention will be described by way of examples.

図１は、本発明の太陽熱により地中冷熱を汲み上げて利用する冷房装置の実施例を示す側面断面図である。  FIG. 1 is a side cross-sectional view showing an embodiment of a cooling device that uses the underground heat pumped up by solar heat according to the present invention.

日射により空気加温筒１の内部の空気が暖められて膨張し、その一部が排出口２から排出される。その瞬間、吸入口３において、空気加温筒１の内部の気圧が空気管４の側より低くなるので、空気管４内の空気が空気加温筒１に取り込まれる。それに伴い、空気取入れ口５から外気が空気管４に取り込まれる。空気管４に取り込まれた空気は外気冷却部６で地下水により冷やされ、屋内冷却部７で屋内を冷やす。外気冷却部６で冷やされた空気は重くなり、空気加温筒１の吸い上げる能力がある程度以上にならないと冷やされた空気を吸い上げることができないが、空気加温筒１の吸い上げる能力は、その内部の温度が高くなるほど、また、筒の高さが高くなるほど大きくなり、空気加温筒１の高さをある程度以上にすれば夏場の強い日射の下では冷やされた空気を吸い上げることができる。空気加温筒１の内部が十分高温に維持されている間、前述の過程が繰り返され、屋内を冷やすことができる。  The air inside the air heating cylinder 1 is warmed and expanded by solar radiation, and a part thereof is discharged from the discharge port 2. At that moment, the air pressure inside the air heating cylinder 1 becomes lower than the air pipe 4 side at the suction port 3, so that the air in the air pipe 4 is taken into the air heating cylinder 1. Accordingly, outside air is taken into the air pipe 4 from the air intake 5. The air taken into the air pipe 4 is cooled by ground water in the outside air cooling unit 6 and cooled indoors by the indoor cooling unit 7. The air cooled in the outside air cooling unit 6 becomes heavier, and the air heating cylinder 1 cannot suck up the cooled air unless the capacity of the air heating cylinder 1 is increased to a certain degree. As the temperature of the cylinder rises and the height of the cylinder increases, the air heating cylinder 1 can be made to be higher than a certain level so that the chilled air can be sucked up under strong solar radiation in summer. While the inside of the air heating cylinder 1 is maintained at a sufficiently high temperature, the above-described process is repeated, and the room can be cooled.

１ 空気加温筒
２ 排出口
３ 吸入口
４ 空気管
５ 空気取入れ口
６ 外気冷却部
７ 屋内冷却部
８ 井戸
９ 地下水位DESCRIPTION OF SYMBOLS 1 Air heating cylinder 2 Discharge port 3 Inlet port 4 Air pipe 5 Air intake port 6 Outside air cooling part 7 Indoor cooling part 8 Well 9 Ground water level

Claims (1)

太陽光を受ける位置に筒を縦に設置し、筒の下部に、屋外から井戸、屋内を経由するパイプの一端をつないだ、太陽熱により地中冷熱を汲み上げて利用する冷房装置。  A cooling device that installs a cylinder vertically at a position where it receives sunlight, and connects one end of a pipe that goes from the outside to a well and indoors at the bottom of the cylinder.
JP2009207509A 2009-08-17 2009-08-17 Cooling device used by pumping up underground cold by solar heat Pending JP2011038757A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2009207509A JP2011038757A (en) 2009-08-17 2009-08-17 Cooling device used by pumping up underground cold by solar heat

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Application Number Priority Date Filing Date Title
JP2009207509A JP2011038757A (en) 2009-08-17 2009-08-17 Cooling device used by pumping up underground cold by solar heat

Publications (1)

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JP2011038757A true JP2011038757A (en) 2011-02-24

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103629865A (en) * 2013-12-16 2014-03-12 王怡岷 Solar energy-based terrestrial heat temperature compensation system and construction method thereof

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51128828A (en) * 1975-05-02 1976-11-10 Masahiro Uchiumi A cooling apparatus utilizing underground water
JPS60185032A (en) * 1984-02-29 1985-09-20 Satoru Fujii Room cooling system utilizing solar heat
JPS61213530A (en) * 1985-03-20 1986-09-22 Kazuyoshi Oshita Underground heat accumulating type room cooling and heating system
JPH06212713A (en) * 1993-01-12 1994-08-02 Seigen Chiyou Heat accumulating air circulating residence utilizing solar heat and underground low temperature heat

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51128828A (en) * 1975-05-02 1976-11-10 Masahiro Uchiumi A cooling apparatus utilizing underground water
JPS60185032A (en) * 1984-02-29 1985-09-20 Satoru Fujii Room cooling system utilizing solar heat
JPS61213530A (en) * 1985-03-20 1986-09-22 Kazuyoshi Oshita Underground heat accumulating type room cooling and heating system
JPH06212713A (en) * 1993-01-12 1994-08-02 Seigen Chiyou Heat accumulating air circulating residence utilizing solar heat and underground low temperature heat

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103629865A (en) * 2013-12-16 2014-03-12 王怡岷 Solar energy-based terrestrial heat temperature compensation system and construction method thereof
CN103629865B (en) * 2013-12-16 2015-10-28 王怡岷 A kind of terrestrial heat temperature compensation system construction method based on solar energy

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