DE2916514C2 - Verfahren zur Verbesserung des Wärmeaustausches in einem Latentwärmespeicher sowie Vorrichtung zur Durchführung des Verfahrens - Google Patents
Verfahren zur Verbesserung des Wärmeaustausches in einem Latentwärmespeicher sowie Vorrichtung zur Durchführung des VerfahrensInfo
- Publication number
- DE2916514C2 DE2916514C2 DE2916514A DE2916514A DE2916514C2 DE 2916514 C2 DE2916514 C2 DE 2916514C2 DE 2916514 A DE2916514 A DE 2916514A DE 2916514 A DE2916514 A DE 2916514A DE 2916514 C2 DE2916514 C2 DE 2916514C2
- Authority
- DE
- Germany
- Prior art keywords
- heat storage
- heat
- medium
- storage medium
- latent heat
- 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.)
- Expired
Links
- 238000005338 heat storage Methods 0.000 title claims description 58
- 238000000034 method Methods 0.000 title claims description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 16
- 238000005243 fluidization Methods 0.000 claims description 9
- 239000007788 liquid Substances 0.000 claims description 9
- 150000003839 salts Chemical class 0.000 claims description 9
- 230000015572 biosynthetic process Effects 0.000 claims description 4
- 230000008014 freezing Effects 0.000 claims description 3
- 238000007710 freezing Methods 0.000 claims description 3
- 238000005191 phase separation Methods 0.000 claims description 2
- NASFKTWZWDYFER-UHFFFAOYSA-N sodium;hydrate Chemical class O.[Na] NASFKTWZWDYFER-UHFFFAOYSA-N 0.000 claims description 2
- 239000000126 substance Substances 0.000 claims 3
- 238000002425 crystallisation Methods 0.000 claims 2
- 230000008025 crystallization Effects 0.000 claims 2
- 239000012188 paraffin wax Substances 0.000 claims 2
- 159000000000 sodium salts Chemical class 0.000 claims 2
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 claims 1
- 230000000694 effects Effects 0.000 claims 1
- 230000004927 fusion Effects 0.000 claims 1
- 230000001771 impaired effect Effects 0.000 claims 1
- 239000007791 liquid phase Substances 0.000 claims 1
- 239000000463 material Substances 0.000 claims 1
- 239000002480 mineral oil Substances 0.000 claims 1
- 235000010446 mineral oil Nutrition 0.000 claims 1
- 238000001953 recrystallisation Methods 0.000 claims 1
- 229910052938 sodium sulfate Inorganic materials 0.000 claims 1
- 235000011152 sodium sulphate Nutrition 0.000 claims 1
- 239000007790 solid phase Substances 0.000 claims 1
- 238000010438 heat treatment Methods 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 239000007787 solid Substances 0.000 description 3
- 238000004945 emulsification Methods 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- BDKLKNJTMLIAFE-UHFFFAOYSA-N 2-(3-fluorophenyl)-1,3-oxazole-4-carbaldehyde Chemical compound FC1=CC=CC(C=2OC=C(C=O)N=2)=C1 BDKLKNJTMLIAFE-UHFFFAOYSA-N 0.000 description 1
- 239000005662 Paraffin oil Substances 0.000 description 1
- 241000589614 Pseudomonas stutzeri Species 0.000 description 1
- 239000003570 air Substances 0.000 description 1
- 239000012080 ambient air Substances 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 239000003673 groundwater Substances 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000000265 homogenisation Methods 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 230000002427 irreversible effect Effects 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 235000011837 pasties Nutrition 0.000 description 1
- 239000003507 refrigerant Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 235000017281 sodium acetate Nutrition 0.000 description 1
- 229940087562 sodium acetate trihydrate Drugs 0.000 description 1
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
- F28D20/02—Heat storage plants or apparatus in general; Regenerative heat-exchange apparatus not covered by groups F28D17/00 or F28D19/00 using latent heat
- F28D20/025—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 in direct contact with a heat-exchange medium or with another heat storage material
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S90/00—Solar heat systems not otherwise provided for
-
- 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
-
- 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)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Sustainable Development (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Energy (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Central Heating Systems (AREA)
- Road Paving Structures (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH366679A CH639477A5 (de) | 1979-04-18 | 1979-04-18 | Verfahren zum waermeaustausch in einem latentwaermespeicher sowie vorrichtung zur durchfuehrung des verfahrens. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE2916514A1 DE2916514A1 (de) | 1980-10-23 |
| DE2916514C2 true DE2916514C2 (de) | 1983-03-10 |
Family
ID=4260889
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2916514A Expired DE2916514C2 (de) | 1979-04-18 | 1979-04-24 | Verfahren zur Verbesserung des Wärmeaustausches in einem Latentwärmespeicher sowie Vorrichtung zur Durchführung des Verfahrens |
Country Status (11)
| Country | Link |
|---|---|
| JP (1) | JPS55140095A (fr) |
| AT (1) | AT363963B (fr) |
| BE (1) | BE882828A (fr) |
| BR (1) | BR8002382A (fr) |
| CH (1) | CH639477A5 (fr) |
| DE (1) | DE2916514C2 (fr) |
| ES (1) | ES8104549A1 (fr) |
| FR (1) | FR2454599A1 (fr) |
| GB (1) | GB2049922A (fr) |
| NL (1) | NL8001778A (fr) |
| SE (1) | SE8002829L (fr) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102012111744A1 (de) * | 2012-12-03 | 2014-06-18 | Hochschule für Technik Stuttgart | Latentwärmespeicher |
Families Citing this family (28)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL7905277A (nl) * | 1979-07-05 | 1981-01-07 | Doomernik Bv | Accumulator om warmte of koude op te slaan. |
| DE3010625C2 (de) * | 1980-03-20 | 1983-04-28 | Alfred Schneider KG, 7630 Lahr | Latentwärmespeicher |
| DE3022583A1 (de) * | 1980-06-16 | 1981-12-17 | Rudolf Prof. Dr. 8000 München Sizmann | Verfahren zur nutzung und speicherung von energie aus der umwelt |
| DE3132630A1 (de) * | 1981-08-18 | 1983-04-14 | Bernd 8011 Neukeferloh Kellner | Latentwaermespeicher |
| DE3263772D1 (en) * | 1981-11-04 | 1985-06-27 | Michael Laumen | Energy storage unit for the storage of latent heat in chemically reacting storage substances or storage substances with phase change |
| GB2140151B (en) * | 1983-05-12 | 1987-04-01 | Chidlow & Co Limited E | Storage heater |
| FR2584174A1 (fr) * | 1985-06-27 | 1987-01-02 | Coldeco Sa | Procede de generation, d'accumulation et de restitution de frigories et dispositif pour la mise en oeuvre de ce procede |
| DE4100819C2 (de) * | 1991-01-14 | 1995-10-26 | Herrmann Waermesysteme Gmbh | Vorrichtung zur Speicherung von Wärme |
| AT398128B (de) * | 1992-09-24 | 1994-09-26 | Vaillant Gmbh | Umlauf-wasserheizer |
| FR2706982B1 (fr) * | 1993-06-21 | 1995-08-04 | Thermique Generale Vinicole | |
| DE4404773A1 (de) * | 1994-02-09 | 1995-08-10 | Lehmann Maschbau Gmbh | Wärmespeicherkombination zur Warmwasserbereitung durch Solarenergie |
| WO1998019115A1 (fr) * | 1996-10-28 | 1998-05-07 | Boehringer Volker | Collecteur continu |
| JP2006308256A (ja) * | 2005-05-02 | 2006-11-09 | Kobe Steel Ltd | 蓄熱装置及び蓄熱装置の運転方法 |
| JP5031209B2 (ja) * | 2005-08-05 | 2012-09-19 | 株式会社神戸製鋼所 | 蓄熱ユニット及び蓄熱ユニットの運転方法 |
| JP4617505B2 (ja) * | 2005-11-09 | 2011-01-26 | 三機工業株式会社 | 潜熱蓄熱装置 |
| ES2327303B1 (es) * | 2006-06-26 | 2010-07-21 | Jose Manuel Mier Ruiz | Sistema de calentamiento de agua por energia solar. |
| DE102007049385A1 (de) * | 2007-10-15 | 2009-04-16 | Rev Renewable Energy Ventures, Inc. | Latentwärmespeicher |
| WO2009063640A1 (fr) * | 2007-11-13 | 2009-05-22 | Panasonic Corporation | Appareil d'accumulation de chaleur chimique |
| DE102009006788A1 (de) | 2009-01-30 | 2010-08-12 | Tutech Innovation Gmbh | Wärmespeicher mit einem Phasenwechselmaterial und Verfahren zu dessen Herstellung |
| DE102011001273A1 (de) | 2011-03-15 | 2012-09-20 | Isocal Heizkühlsysteme Gmbh | Speichertank für ein Energiespeichersystem und Energiespeichersystem mit derartigen Speichertanks |
| FR2994477A1 (fr) * | 2012-08-10 | 2014-02-14 | Suez Environnement | Systeme pour la recuperation d'une partie au moins de la chaleur degagee par un moteur thermique de vehicule, et vehicule equipe pour un tel systeme |
| DE102014103108A1 (de) * | 2014-03-03 | 2015-09-03 | Sven Kunkel | Latentwärmespeicher |
| WO2016035105A1 (fr) * | 2014-09-04 | 2016-03-10 | Upgrading Services S.P.A. | Système de stockage d'énergie de réfrigération ou thermique par des matériaux à changement de phase |
| DK178864B1 (en) * | 2016-02-23 | 2017-04-10 | Suntherm Aps | Faseændringsmateriale-baseret varmesystem |
| CN106287918A (zh) * | 2016-08-26 | 2017-01-04 | 田幼华 | 一种跨季节太阳能储能供暖系统及其控制方法 |
| CN107860249B (zh) * | 2017-12-15 | 2023-09-19 | 重庆方盛净化设备有限公司 | 废油再生精馏催化系统余热利用装置 |
| KR102741932B1 (ko) * | 2018-12-28 | 2024-12-11 | 마갈디 파워 에스.피.에이. | 열 형태 에너지 축적 방법 및 플랜트(plant and method for accumulation of energy in thermal form) |
| CN117433345B (zh) * | 2023-10-09 | 2024-06-18 | 广州市鑫湖能源科技有限公司 | 蓄冷储能系统及蓄冷储能控制方法 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2996894A (en) * | 1956-12-13 | 1961-08-22 | Gen Electric | Method and apparatus for the recovery of latent heat of fusion |
| FR2279052A1 (fr) * | 1974-03-01 | 1976-02-13 | Commissariat Energie Atomique | Procede d'accumulation thermique et accumulateur thermique a chaleur latente de fusion et a contact direct |
| CA1038366A (fr) * | 1974-11-04 | 1978-09-12 | David H. Archer | Generateur de vapeur a lit fluidise |
| US4109702A (en) * | 1976-08-06 | 1978-08-29 | Greene Norman Donald | Energy storage and retrieval as heat |
-
1979
- 1979-04-18 CH CH366679A patent/CH639477A5/de not_active IP Right Cessation
- 1979-04-24 DE DE2916514A patent/DE2916514C2/de not_active Expired
- 1979-04-24 AT AT0306379A patent/AT363963B/de not_active IP Right Cessation
-
1980
- 1980-03-26 NL NL8001778A patent/NL8001778A/nl not_active Application Discontinuation
- 1980-04-08 ES ES490352A patent/ES8104549A1/es not_active Expired
- 1980-04-14 FR FR8008256A patent/FR2454599A1/fr not_active Withdrawn
- 1980-04-14 JP JP4910980A patent/JPS55140095A/ja active Pending
- 1980-04-15 SE SE8002829A patent/SE8002829L/xx unknown
- 1980-04-17 BE BE0/200261A patent/BE882828A/fr unknown
- 1980-04-17 BR BR8002382A patent/BR8002382A/pt unknown
- 1980-04-18 GB GB8012879A patent/GB2049922A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102012111744A1 (de) * | 2012-12-03 | 2014-06-18 | Hochschule für Technik Stuttgart | Latentwärmespeicher |
| DE102012111744B4 (de) * | 2012-12-03 | 2020-03-05 | Hochschule für Technik Stuttgart | Latentwärmespeicher und Heizung, Solarthermieanlage und Kältespeicher mit einem Latentwärmespeicher und Verfahren zum Speichern und Rückgewinnen von Wärmeenergie |
Also Published As
| Publication number | Publication date |
|---|---|
| CH639477A5 (de) | 1983-11-15 |
| FR2454599A1 (fr) | 1980-11-14 |
| AT363963B (de) | 1981-09-10 |
| NL8001778A (nl) | 1980-10-21 |
| ES490352A0 (es) | 1981-04-16 |
| JPS55140095A (en) | 1980-11-01 |
| BR8002382A (pt) | 1980-12-02 |
| GB2049922A (en) | 1980-12-31 |
| BE882828A (fr) | 1980-10-17 |
| ES8104549A1 (es) | 1981-04-16 |
| DE2916514A1 (de) | 1980-10-23 |
| SE8002829L (sv) | 1980-10-19 |
| ATA306379A (de) | 1981-02-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE2916514C2 (de) | Verfahren zur Verbesserung des Wärmeaustausches in einem Latentwärmespeicher sowie Vorrichtung zur Durchführung des Verfahrens | |
| DE2607168C3 (de) | Vorrichtung zum Austauschen von Wärme | |
| DE2748635C2 (de) | Wärmespeicher | |
| DE2602530B1 (de) | Latentwaermespeicher | |
| DE2900372C2 (fr) | ||
| DE102012218634A1 (de) | Speichereinrichtung zur Zwischenspeicherung von thermischer Energie sowie Verfahren zum Betreiben einer Speichereinrichtung | |
| DE2826404A1 (de) | Verfahren und vorrichtung zur entladung eines latentwaermespeichers | |
| CH659317A5 (de) | Latentwaermespeicher. | |
| CH648412A5 (en) | Method for measuring and controlling the state of charge of a latent heat store, and device for carrying out the method | |
| EP3635317B1 (fr) | Système accumulateur de chaleur latente à accumulateur de chaleur latente et procédé de commande d'un système accumulateur de chaleur latente | |
| DE10139065A1 (de) | Vorrichtung zur Gewinnung von Wärmeenergie durch Nutzung der Latentwärme von Wasser und dafür geeigneter Wärmeaustauscher | |
| DE8816395U1 (de) | Nach dem Durchlauferhitzerprinzip wirkender Wärmespeicher für Umwandlungswärme, insbesondere als Autoheizaggregat | |
| DE2804748B1 (de) | Waerme-isolierter Behaelter fuer warmes Wasser o.a. Fluessigkeiten | |
| DD256434A3 (de) | Waermeuebertrager fuer dynamische latentwaermespeicher | |
| WO2002012814A1 (fr) | Accumulateur de chaleur latente | |
| EP1567817A1 (fr) | Procede permettant de faire fonctionner des installations de chauffage, installation de chauffage permettant essentiellement la mise en oeuvre dudit procede et utilisation de ladite installation | |
| WO2009049847A1 (fr) | Accumulateur de chaleur latente | |
| DE19846364A1 (de) | Wärmeschichtspeicher und Verfahren zum Betreiben des Speichers | |
| DE2845865A1 (de) | Verfahren und vorrichtung zur speicherung von waerme | |
| DE1800816B1 (de) | Speicherheizungsanlage | |
| DE2808464A1 (de) | Verfahren und anordnung zur periodischen speicherung und freigabe von waerme | |
| DE3242807C2 (fr) | ||
| CH633634A5 (de) | Waermespeicher mit wasser als waermespeichermedium. | |
| DE3302324A1 (de) | Waermespeicheranordnung fuer gebaeude, insbesondere zur speicherung von solarenergie | |
| DE2745492C3 (fr) |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OAP | Request for examination filed | ||
| OD | Request for examination | ||
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition | ||
| 8339 | Ceased/non-payment of the annual fee |