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WO1990006473A3 - Chaudiere electrique a accumulation de chaleur - Google Patents

Chaudiere electrique a accumulation de chaleur Download PDF

Info

Publication number
WO1990006473A3
WO1990006473A3 PCT/GB1989/001459 GB8901459W WO9006473A3 WO 1990006473 A3 WO1990006473 A3 WO 1990006473A3 GB 8901459 W GB8901459 W GB 8901459W WO 9006473 A3 WO9006473 A3 WO 9006473A3
Authority
WO
WIPO (PCT)
Prior art keywords
bricks
core
boiler
boiling tubes
boiling
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/GB1989/001459
Other languages
English (en)
Other versions
WO1990006473A2 (fr
Inventor
Peter Joseph Newton
Thomas Henry Joyes
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.)
DIMPLEX HEATING Ltd
Original Assignee
DIMPLEX HEATING Ltd
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
Priority claimed from GB888828422A external-priority patent/GB8828422D0/en
Priority claimed from GB888828421A external-priority patent/GB8828421D0/en
Priority claimed from GB898901281A external-priority patent/GB8901281D0/en
Priority claimed from GB898922306A external-priority patent/GB8922306D0/en
Application filed by DIMPLEX HEATING Ltd filed Critical DIMPLEX HEATING Ltd
Priority to DE68921988T priority Critical patent/DE68921988T2/de
Priority to EP90900240A priority patent/EP0447438B1/fr
Publication of WO1990006473A2 publication Critical patent/WO1990006473A2/fr
Publication of WO1990006473A3 publication Critical patent/WO1990006473A3/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H7/00—Storage heaters, i.e. heaters in which the energy is stored as heat in masses for subsequent release
    • F24H7/02—Storage heaters, i.e. heaters in which the energy is stored as heat in masses for subsequent release the released heat being conveyed to a transfer fluid
    • F24H7/04—Storage heaters, i.e. heaters in which the energy is stored as heat in masses for subsequent release the released heat being conveyed to a transfer fluid with forced circulation of the transfer fluid
    • F24H7/0408—Storage heaters, i.e. heaters in which the energy is stored as heat in masses for subsequent release the released heat being conveyed to a transfer fluid with forced circulation of the transfer fluid using electrical energy supply
    • F24H7/0433—Storage heaters, i.e. heaters in which the energy is stored as heat in masses for subsequent release the released heat being conveyed to a transfer fluid with forced circulation of the transfer fluid using electrical energy supply the transfer medium being water
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B1/00—Methods of steam generation characterised by form of heating method
    • F22B1/02—Methods of steam generation characterised by form of heating method by exploitation of the heat content of hot heat carriers
    • F22B1/028—Steam generation using heat accumulators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B1/00—Methods of steam generation characterised by form of heating method
    • F22B1/28—Methods of steam generation characterised by form of heating method in boilers heated electrically
    • F22B1/282—Methods of steam generation characterised by form of heating method in boilers heated electrically with water or steam circulating in tubes or ducts

Landscapes

  • Engineering & Computer Science (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Sustainable Energy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Heat-Pump Type And Storage Water Heaters (AREA)
  • Central Heating Systems (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Control Of Steam Boilers And Waste-Gas Boilers (AREA)

Abstract

Une chaudière électrique comporte une pluralité de tubes chauffants (11) s'étendant sensiblement verticalement pour fournir de la chaleur à un échangeur de chaleur, un c÷ur constituté d'une multiplicité de briques (30, 35) destinées à accumuler de la chaleur, et une enveloppe isolée entourant le c÷ur, ladite enveloppe présentant une face frontale qui s'ouvre pour permettre le montage du c÷ur et l'accès à ce dernier. Les briques qui se situent, en service, contre les tubes chauffants (11) possèdent des profils de face latérale formés pour constituer des canaux destinés à recevoir une partie d'un tube chauffant (11). Une combinaison de telles briques entoure une longueur de tubes chauffants, la largeur desdites briques étant telle que, lorsque les tubes chauffants sont entourés par une rangée desdites briques qui leur sont adjacentes, un écartement, vu de devant, est assuré entre les briques et l'enveloppe, et entre les briques entourant les tubes chauffants adjacents (11). On peut combler cet écartement en faisant glisser d'autres briques (30, 35) dans un sens d'avant en arrière par rapport à la chaudière. Les briques dans un c÷ur assemblé définissent des canaux (32, 36) s'étendant de l'avant vers l'arrière de la chaudière pour recevoir des éléments chauffants (40), ces derniers étant allongés et situés dans le c÷ur par coulissement dans les canaux (32, 36) depuis l'avant du c÷ur. Un des avantages de l'invention est que la chaudière peut être rapidement et aisément installée. D'autre part, si un élément chauffant venait à défaillir en service, il peut être aisément ôté et remplacé.
PCT/GB1989/001459 1988-12-06 1989-12-06 Chaudiere electrique a accumulation de chaleur Ceased WO1990006473A2 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE68921988T DE68921988T2 (de) 1988-12-06 1989-12-06 Elektrisch beheizter wärmespeicherkessel.
EP90900240A EP0447438B1 (fr) 1988-12-06 1989-12-06 Chaudiere electrique a accumulation de chaleur

Applications Claiming Priority (8)

Application Number Priority Date Filing Date Title
GB8828421.1 1988-12-06
GB8828422.9 1988-12-06
GB888828422A GB8828422D0 (en) 1988-12-06 1988-12-06 Improvements in boilers
GB888828421A GB8828421D0 (en) 1988-12-06 1988-12-06 Electric boiler
GB8901281.9 1989-01-20
GB898901281A GB8901281D0 (en) 1989-01-20 1989-01-20 Improvements in or relating to boilers
GB8922306.9 1989-10-04
GB898922306A GB8922306D0 (en) 1989-10-04 1989-10-04 Improvements in or relating to boilers and controls therefor

Publications (2)

Publication Number Publication Date
WO1990006473A2 WO1990006473A2 (fr) 1990-06-14
WO1990006473A3 true WO1990006473A3 (fr) 1990-08-23

Family

ID=27450225

Family Applications (2)

Application Number Title Priority Date Filing Date
PCT/GB1989/001459 Ceased WO1990006473A2 (fr) 1988-12-06 1989-12-06 Chaudiere electrique a accumulation de chaleur
PCT/GB1989/001458 Ceased WO1990006477A2 (fr) 1988-12-06 1989-12-06 Chaudiere electrique et ses commandes

Family Applications After (1)

Application Number Title Priority Date Filing Date
PCT/GB1989/001458 Ceased WO1990006477A2 (fr) 1988-12-06 1989-12-06 Chaudiere electrique et ses commandes

Country Status (4)

Country Link
EP (2) EP0533658A1 (fr)
DE (1) DE68921988T2 (fr)
ES (1) ES2070310T3 (fr)
WO (2) WO1990006473A2 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE509732C2 (sv) * 1996-06-18 1999-03-01 Tsp Medical Ab Ånggenerator med reglerad till- och bortförsel av vatten

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1434485A (fr) * 1965-03-24 1966-04-08 Witte Haustechnik Gmbh Générateur de vapeur d'eau à fonctionnement périodique, chauffé électriquementet pourvu d'un accumulateur de chaleur
DE1812340A1 (de) * 1968-12-03 1970-06-25 Zenkner Dr Ing Kurt Nachtstromwaermspeicherofen
DE1579864A1 (de) * 1965-09-02 1970-08-27 Elektrowaerme Inst Essen E V Elektrische Speicherheizung
DE2013565A1 (de) * 1969-03-20 1970-10-01 The Electricity Council, London Warmwasserheizung
EP0038305A2 (fr) * 1980-04-15 1981-10-21 L'industrielle D'equipement Appareil de chauffage

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT234236B (de) * 1962-12-27 1964-06-25 Veitscher Magnesitwerke Ag Aus einem Dreiphasennetz zu speisender elektrischer Speicherofen mit mehreren Widerstandsheizkörpern
BE657497A (fr) * 1964-12-23 1965-06-23 Acec Dispositif de commande de la résistance chauffante d'un poêle à accumulation
GB1261649A (en) * 1969-06-10 1972-01-26 Potterton Internat Ltd Control means for electrical storage heaters
GB1394745A (en) * 1972-06-13 1975-05-21 Potterton Int Ltd Storage heaters

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1434485A (fr) * 1965-03-24 1966-04-08 Witte Haustechnik Gmbh Générateur de vapeur d'eau à fonctionnement périodique, chauffé électriquementet pourvu d'un accumulateur de chaleur
DE1579864A1 (de) * 1965-09-02 1970-08-27 Elektrowaerme Inst Essen E V Elektrische Speicherheizung
DE1812340A1 (de) * 1968-12-03 1970-06-25 Zenkner Dr Ing Kurt Nachtstromwaermspeicherofen
DE2013565A1 (de) * 1969-03-20 1970-10-01 The Electricity Council, London Warmwasserheizung
EP0038305A2 (fr) * 1980-04-15 1981-10-21 L'industrielle D'equipement Appareil de chauffage

Also Published As

Publication number Publication date
WO1990006473A2 (fr) 1990-06-14
WO1990006477A3 (fr) 1990-08-23
EP0533658A1 (fr) 1993-03-31
DE68921988D1 (de) 1995-05-04
ES2070310T3 (es) 1995-06-01
EP0447438A1 (fr) 1991-09-25
EP0447438B1 (fr) 1995-03-29
WO1990006477A2 (fr) 1990-06-14
DE68921988T2 (de) 1995-08-03

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