JP2007231866A - 廃熱利用システム - Google Patents
廃熱利用システム Download PDFInfo
- Publication number
- JP2007231866A JP2007231866A JP2006055961A JP2006055961A JP2007231866A JP 2007231866 A JP2007231866 A JP 2007231866A JP 2006055961 A JP2006055961 A JP 2006055961A JP 2006055961 A JP2006055961 A JP 2006055961A JP 2007231866 A JP2007231866 A JP 2007231866A
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- waste heat
- low
- boiling point
- temperature
- point medium
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- 239000002918 waste heat Substances 0.000 title claims abstract description 97
- 238000011084 recovery Methods 0.000 title 1
- 238000009835 boiling Methods 0.000 claims abstract description 81
- 239000003507 refrigerant Substances 0.000 claims abstract description 32
- 238000001816 cooling Methods 0.000 claims abstract description 23
- 238000009833 condensation Methods 0.000 claims abstract description 19
- 230000005494 condensation Effects 0.000 claims abstract description 19
- 239000007788 liquid Substances 0.000 abstract description 13
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 abstract description 8
- 238000001704 evaporation Methods 0.000 abstract description 4
- 238000006243 chemical reaction Methods 0.000 abstract 1
- 238000010248 power generation Methods 0.000 description 35
- 230000005611 electricity Effects 0.000 description 5
- 238000010792 warming Methods 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 description 2
- 238000004378 air conditioning Methods 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000008020 evaporation Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- OTMSDBZUPAUEDD-UHFFFAOYSA-N Ethane Chemical compound CC OTMSDBZUPAUEDD-UHFFFAOYSA-N 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000002803 fossil fuel Substances 0.000 description 1
- 229910052734 helium Inorganic materials 0.000 description 1
- 239000001307 helium Substances 0.000 description 1
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229910052754 neon Inorganic materials 0.000 description 1
- GKAOGPIIYCISHV-UHFFFAOYSA-N neon atom Chemical compound [Ne] GKAOGPIIYCISHV-UHFFFAOYSA-N 0.000 description 1
- 229910052756 noble gas Inorganic materials 0.000 description 1
- 239000001294 propane Substances 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 230000008929 regeneration Effects 0.000 description 1
- 238000011069 regeneration method Methods 0.000 description 1
- 230000003252 repetitive effect Effects 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
Images
Classifications
-
- 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
- Y02A30/274—Relating to heating, ventilation or air conditioning [HVAC] technologies using waste energy, e.g. from internal combustion engine
-
- 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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/12—Improving ICE efficiencies
Landscapes
- Engine Equipment That Uses Special Cycles (AREA)
Abstract
【解決手段】建物内の冷却を行うヒートポンプ式の室内温度調整装置10において、冷媒を高温高圧の蒸気状態から、高温高圧の液体状態に変換する際の冷媒の凝縮時の廃熱を、例えばメタン等の低沸点媒体を用いて、かかる低沸点媒体を蒸発させることにより廃熱を奪う。廃熱を奪った低沸点媒体を、発電機40のタービン41に当てて発電し、その発電した電力を一部、圧縮機23等の駆動電力として利用する。
【選択図】図1
Description
図1は、本発明の一実施の形態の廃熱利用システムの全体構成の概要を模式的に示す説明図である。
本実施の形態では、前記実施の形態で説明した低沸点媒体凝縮器32部分での凝縮をより効率的に行わせることができるようにしたものである。
20 ヒートポンプ
21 蒸発器
21a ファン
22 凝縮器
23 圧縮機
24 減圧機
30 低沸点媒体発電サイクル
31 低沸点媒体蒸発器
32 低沸点媒体凝縮器
33 循環ポンプ
40 発電機
41 タービン
51 低沸点媒体凝縮促進器
60 分岐冷媒循環路
100 廃熱利用システム
Claims (6)
- 低温廃熱を利用する廃熱利用システムであって、
前記低温廃熱とは、50℃以下の温度であることを特徴とする廃熱利用システム。 - 請求項1記載の廃熱利用システムにおいて、
前記50℃以下の温度範囲で沸点を有する低沸点媒体を用いて、前記低温廃熱により発電することを特徴とする廃熱利用システム。 - 請求項1または2記載の廃熱利用システムにおいて、
前記低温廃熱は、冷却サイクルの媒体の凝縮に際して発生する熱であることを特徴とする廃熱利用システム。 - ヒートポンプの廃熱を使用して発電する廃熱利用システムであって、
前記ヒートポンプを用いた室内温度調整装置と、
低沸点媒体を用いた発電装置とを有し、
前記低沸点媒体は、前記ヒートポンプの冷媒用の凝縮器部分からの50℃以下の廃熱で蒸発させられ、
前記蒸発させられた低沸点媒体により、タービンが回転させられて発電を行うことを特徴とする廃熱利用システム。 - 請求項4記載の廃熱利用システムにおいて、
前記室内温度調整装置により発生した冷風の一部が、前記低沸点媒体の凝縮用に使用されることを特徴とする廃熱利用システム。 - 請求項4記載の廃熱利用システムにおいて、
前記室内温度調整装置で使用する冷媒が、前記低沸点媒体の凝縮用に使用されることを特徴とする廃熱利用システム。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006055961A JP4989905B2 (ja) | 2006-03-02 | 2006-03-02 | 廃熱利用システム |
Applications Claiming Priority (1)
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---|---|---|---|
JP2006055961A JP4989905B2 (ja) | 2006-03-02 | 2006-03-02 | 廃熱利用システム |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
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JP2011184499A Division JP5350447B2 (ja) | 2011-08-26 | 2011-08-26 | 廃熱利用システム |
Publications (2)
Publication Number | Publication Date |
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JP2007231866A true JP2007231866A (ja) | 2007-09-13 |
JP4989905B2 JP4989905B2 (ja) | 2012-08-01 |
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JP2006055961A Active JP4989905B2 (ja) | 2006-03-02 | 2006-03-02 | 廃熱利用システム |
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JP (1) | JP4989905B2 (ja) |
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2009042801A3 (en) * | 2007-09-25 | 2009-07-16 | J Edward Cichanowicz | Integration of an internet-serving datacenter with a thermal power station and reducing operating costs and emissions of carbon dioxide |
WO2011113045A2 (en) * | 2010-03-12 | 2011-09-15 | Biofuels Automation, Inc. | Heat transfer processes and equipment for industrial applications |
JP2012013062A (ja) * | 2010-06-29 | 2012-01-19 | Nobuyoshi Okada | バイナリー発電システム |
CN101555807B (zh) * | 2008-08-27 | 2012-06-13 | 靳北彪 | 亚低温热源气化循环热动力系统 |
JP2012112369A (ja) * | 2010-11-19 | 2012-06-14 | Atsuo Morikawa | ヒートポンプ発電装置 |
WO2014208938A1 (ko) * | 2013-06-24 | 2014-12-31 | 주식회사 엘지화학 | 열 회수 장치 |
JP2015502482A (ja) * | 2011-11-16 | 2015-01-22 | リュウ、ジェイソン | 空気熱エネルギーを利用して仕事、冷却、および水を出力するための低温状態エンジン |
CN105888759A (zh) * | 2016-06-21 | 2016-08-24 | 鲁泰纺织股份有限公司 | 低温余热回收系统 |
CN109026218A (zh) * | 2018-09-19 | 2018-12-18 | 翁志远 | 气体冷凝液化和低温工质发电系统及气体液化发电系统 |
US10648713B2 (en) | 2017-02-08 | 2020-05-12 | Titan, Llc | Industrial heat transfer unit |
JP2021032241A (ja) * | 2019-08-29 | 2021-03-01 | アトラス コプコ エアーパワー, ナームローゼ フェンノートシャップATLAS COPCO AIRPOWER, naamloze vennootschap | 体積膨張装置 |
CN112717448A (zh) * | 2020-11-20 | 2021-04-30 | 郑喜勋 | 低沸点工质压缩二次蒸汽装置 |
CN112780362A (zh) * | 2020-12-30 | 2021-05-11 | 国网黑龙江省电力有限公司供电服务中心 | 一种基于电源分级控制的低温环境电能高效利用系统与方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63253102A (ja) * | 1987-04-08 | 1988-10-20 | Mitsubishi Heavy Ind Ltd | 複合発電装置 |
JPS6487811A (en) * | 1987-09-30 | 1989-03-31 | Hitachi Ltd | Heat and electricity supply plant |
JPH06280507A (ja) * | 1993-03-29 | 1994-10-04 | Yoshiki Koyama | ヒートポンプ発電 |
JP2002115921A (ja) * | 2000-10-12 | 2002-04-19 | Mitsubishi Electric Building Techno Service Co Ltd | 冷凍システム |
JP2004332626A (ja) * | 2003-05-08 | 2004-11-25 | Jio Service:Kk | 発電装置及び発電方法 |
-
2006
- 2006-03-02 JP JP2006055961A patent/JP4989905B2/ja active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63253102A (ja) * | 1987-04-08 | 1988-10-20 | Mitsubishi Heavy Ind Ltd | 複合発電装置 |
JPS6487811A (en) * | 1987-09-30 | 1989-03-31 | Hitachi Ltd | Heat and electricity supply plant |
JPH06280507A (ja) * | 1993-03-29 | 1994-10-04 | Yoshiki Koyama | ヒートポンプ発電 |
JP2002115921A (ja) * | 2000-10-12 | 2002-04-19 | Mitsubishi Electric Building Techno Service Co Ltd | 冷凍システム |
JP2004332626A (ja) * | 2003-05-08 | 2004-11-25 | Jio Service:Kk | 発電装置及び発電方法 |
Cited By (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2009042801A3 (en) * | 2007-09-25 | 2009-07-16 | J Edward Cichanowicz | Integration of an internet-serving datacenter with a thermal power station and reducing operating costs and emissions of carbon dioxide |
CN101555807B (zh) * | 2008-08-27 | 2012-06-13 | 靳北彪 | 亚低温热源气化循环热动力系统 |
WO2011113045A2 (en) * | 2010-03-12 | 2011-09-15 | Biofuels Automation, Inc. | Heat transfer processes and equipment for industrial applications |
WO2011113045A3 (en) * | 2010-03-12 | 2011-12-29 | Biofuels Automation, Inc. | Heat transfer processes and equipment for industrial applications |
JP2012013062A (ja) * | 2010-06-29 | 2012-01-19 | Nobuyoshi Okada | バイナリー発電システム |
JP2012112369A (ja) * | 2010-11-19 | 2012-06-14 | Atsuo Morikawa | ヒートポンプ発電装置 |
JP2015502482A (ja) * | 2011-11-16 | 2015-01-22 | リュウ、ジェイソン | 空気熱エネルギーを利用して仕事、冷却、および水を出力するための低温状態エンジン |
KR20150000422A (ko) * | 2013-06-24 | 2015-01-02 | 주식회사 엘지화학 | 열 회수 장치 |
WO2014208938A1 (ko) * | 2013-06-24 | 2014-12-31 | 주식회사 엘지화학 | 열 회수 장치 |
US20160187036A1 (en) * | 2013-06-24 | 2016-06-30 | Lg Chem, Ltd. | Heat recovery apparatus |
US9612045B2 (en) | 2013-06-24 | 2017-04-04 | Lg Chem, Ltd. | Heat recovery apparatus |
KR101995728B1 (ko) * | 2013-06-24 | 2019-07-03 | 주식회사 엘지화학 | 열 회수 장치 |
CN105888759A (zh) * | 2016-06-21 | 2016-08-24 | 鲁泰纺织股份有限公司 | 低温余热回收系统 |
US10648713B2 (en) | 2017-02-08 | 2020-05-12 | Titan, Llc | Industrial heat transfer unit |
CN109026218A (zh) * | 2018-09-19 | 2018-12-18 | 翁志远 | 气体冷凝液化和低温工质发电系统及气体液化发电系统 |
JP2021032241A (ja) * | 2019-08-29 | 2021-03-01 | アトラス コプコ エアーパワー, ナームローゼ フェンノートシャップATLAS COPCO AIRPOWER, naamloze vennootschap | 体積膨張装置 |
CN112717448A (zh) * | 2020-11-20 | 2021-04-30 | 郑喜勋 | 低沸点工质压缩二次蒸汽装置 |
CN112780362A (zh) * | 2020-12-30 | 2021-05-11 | 国网黑龙江省电力有限公司供电服务中心 | 一种基于电源分级控制的低温环境电能高效利用系统与方法 |
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