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WO2012136086A3 - Structure solide de stockage thermique et procédé pour son traitement - Google Patents

Structure solide de stockage thermique et procédé pour son traitement Download PDF

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Publication number
WO2012136086A3
WO2012136086A3 PCT/CN2012/072022 CN2012072022W WO2012136086A3 WO 2012136086 A3 WO2012136086 A3 WO 2012136086A3 CN 2012072022 W CN2012072022 W CN 2012072022W WO 2012136086 A3 WO2012136086 A3 WO 2012136086A3
Authority
WO
WIPO (PCT)
Prior art keywords
thermal storage
solid
storage structure
solid thermal
filler material
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/CN2012/072022
Other languages
English (en)
Chinese (zh)
Other versions
WO2012136086A2 (fr
Inventor
刘阳
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of WO2012136086A2 publication Critical patent/WO2012136086A2/fr
Publication of WO2012136086A3 publication Critical patent/WO2012136086A3/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

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
    • F28D20/0056—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
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K5/00—Heat-transfer, heat-exchange or heat-storage materials, e.g. refrigerants; Materials for the production of heat or cold by chemical reactions other than by combustion
    • C09K5/08—Materials not undergoing a change of physical state when used
    • C09K5/14—Solid materials, e.g. powdery or granular
    • 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
    • F28D20/02—Heat storage plants or apparatus in general; Regenerative heat-exchange apparatus not covered by groups F28D17/00 or F28D19/00 using latent heat
    • F28D20/023—Heat storage plants or apparatus in general; Regenerative heat-exchange apparatus not covered by groups F28D17/00 or F28D19/00 using latent heat the latent heat storage material being enclosed in granular particles or dispersed in a porous, fibrous or cellular structure
    • 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
    • F28D2020/0065—Details, e.g. particular heat storage tanks, auxiliary members within tanks
    • F28D2020/0078—Heat exchanger arrangements
    • 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
    • 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
    • Y02E70/00—Other energy conversion or management systems reducing GHG emissions
    • Y02E70/30—Systems combining energy storage with energy generation of non-fossil origin

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Dispersion Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Combustion & Propulsion (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Road Paving Structures (AREA)
  • Thermotherapy And Cooling Therapy Devices (AREA)

Abstract

L'invention concerne une structure solide de stockage thermique et un procédé pour son traitement; la structure solide de stockage thermique est une structure perméable autoportante tridimensionnelle de type maillage formée d'un matériau d'agrégat et d'un matériau de charge, qui présente une conductivité thermique élevée, le matériau de charge étant fondu pour passer à l'état liquide à haute température et s'infiltrant dans les lacunes de l'agrégat mélangé pour former un bloc solide de stockage thermique avec le matériau d'agrégat après refroidissement. Le milieu solide de stockage thermique selon la présente invention ne présente aucune fluidité; le stockage de chaleur est réalisé en utilisant la propriété de chaleur sensible du solide pour stocker de l'énergie thermique et est d'une utilisation sûre; l'ensemble du milieu de stockage thermique forme un corps intégré compact, renforçant ainsi considérablement le transfert de chaleur entre des interfaces multiples. En outre, la structure tridimensionnelle de type maillage constituée de matériaux à conductivité thermique élevée est répartie de façon relativement uniforme dans l'ensemble du milieu de stockage thermique, renforçant ainsi considérablement le transfert d'énergie thermique, ce qui confère au milieu dans son ensemble une bonne conductivité thermique. La structure solide de stockage thermique est caractérisée par un faible coût, une bonne conductivité thermique et une importante capacité thermique, et peut être utilisée pour diverses applications de stockage thermique, en particulier pour des systèmes d'utilisation de l'énergie solaire.
PCT/CN2012/072022 2011-04-02 2012-03-07 Structure solide de stockage thermique et procédé pour son traitement Ceased WO2012136086A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN2011100840481A CN102735087A (zh) 2011-04-02 2011-04-02 一种固态储热结构及加工方法
CN201110084048.1 2011-04-02

Publications (2)

Publication Number Publication Date
WO2012136086A2 WO2012136086A2 (fr) 2012-10-11
WO2012136086A3 true WO2012136086A3 (fr) 2012-11-29

Family

ID=46969601

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2012/072022 Ceased WO2012136086A2 (fr) 2011-04-02 2012-03-07 Structure solide de stockage thermique et procédé pour son traitement

Country Status (2)

Country Link
CN (1) CN102735087A (fr)
WO (1) WO2012136086A2 (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012111707A1 (de) * 2012-12-03 2014-06-05 Bernhard Sixt Latentwärmespeicher und Verfahren zu seiner Herstellung
CN104650819A (zh) * 2013-11-17 2015-05-27 成都奥能普科技有限公司 一种用于高温传热的固体粒块的配方
NO339952B1 (no) * 2014-12-19 2017-02-20 Energynest As Termisk energilager og varmeveklser
CN106152849A (zh) * 2015-04-16 2016-11-23 九格能源科技（天津）有限公司 一种以陶瓷为储热材料的高温储热装置及储热方法
CN105650897A (zh) * 2016-01-05 2016-06-08 上海理工大学 太阳能即热式水基相变蓄热器
CN107218832B (zh) * 2017-07-18 2023-06-27 西安中原机械有限公司 有碳素导热表层的砂石储热方法及其装置
WO2020217045A1 (fr) * 2019-04-26 2020-10-29 Energy Systems Management Limited Accumulateur calorique
CN114061156B (zh) * 2021-11-25 2025-07-22 深圳大学 在月壤中营造热储开发利用原地能源的系统及方法
EP4220059A1 (fr) * 2022-02-01 2023-08-02 Siemens Gamesa Renewable Energy GmbH & Co. KG Procédé et système d'amélioration des paramètres de qualité d'un matériau en vrac pour le stockage d'énergie thermique
CN114636338A (zh) * 2022-02-28 2022-06-17 东南大学 强化换热的可承压蓄冷蓄热器及方法
CN115451742B (zh) * 2022-08-08 2025-08-29 浙江高晟能源新技术研究有限公司 一种固液混合式储/放热装置

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1377907A (en) * 1972-04-15 1974-12-18 Koppers Gmbh Heinrich Storage heater cores
JP2000097498A (ja) * 1998-09-25 2000-04-04 Hokuriku Electric Power Co Inc:The 高温蓄熱槽
JP2000266414A (ja) * 1999-03-18 2000-09-29 Hokuriku Electric Power Co Inc:The 固体蓄熱材の充填方法
CN1441888A (zh) * 2000-07-11 2003-09-10 株式会社千代田制作所 饱和蒸汽发生装置、蒸汽灭菌装置及蒸汽灭菌方法
WO2009103795A2 (fr) * 2008-02-20 2009-08-27 I-Sol Ventures Gmbh Matériau composite pour accumulateur thermique
CN101775270A (zh) * 2010-03-12 2010-07-14 重庆大学 含相变微胶囊的液态金属流体
CN202013127U (zh) * 2011-04-02 2011-10-19 刘阳 一种固态储热结构

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201242366Y (zh) * 2008-05-30 2009-05-20 周志华 蓄能型采暖散热器

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1377907A (en) * 1972-04-15 1974-12-18 Koppers Gmbh Heinrich Storage heater cores
JP2000097498A (ja) * 1998-09-25 2000-04-04 Hokuriku Electric Power Co Inc:The 高温蓄熱槽
JP2000266414A (ja) * 1999-03-18 2000-09-29 Hokuriku Electric Power Co Inc:The 固体蓄熱材の充填方法
CN1441888A (zh) * 2000-07-11 2003-09-10 株式会社千代田制作所 饱和蒸汽发生装置、蒸汽灭菌装置及蒸汽灭菌方法
WO2009103795A2 (fr) * 2008-02-20 2009-08-27 I-Sol Ventures Gmbh Matériau composite pour accumulateur thermique
CN101775270A (zh) * 2010-03-12 2010-07-14 重庆大学 含相变微胶囊的液态金属流体
CN202013127U (zh) * 2011-04-02 2011-10-19 刘阳 一种固态储热结构

Also Published As

Publication number Publication date
WO2012136086A2 (fr) 2012-10-11
CN102735087A (zh) 2012-10-17

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