WO2013014390A3 - Dispositif de chauffage liquide - Google Patents

Dispositif de chauffage liquide Download PDF

Info

Publication number
WO2013014390A3
WO2013014390A3 PCT/FR2012/051760 FR2012051760W WO2013014390A3 WO 2013014390 A3 WO2013014390 A3 WO 2013014390A3 FR 2012051760 W FR2012051760 W FR 2012051760W WO 2013014390 A3 WO2013014390 A3 WO 2013014390A3
Authority
WO
WIPO (PCT)
Prior art keywords
stopper
heating means
scraper
fluid
sleeve
Prior art date
Application number
PCT/FR2012/051760
Other languages
English (en)
Other versions
WO2013014390A2 (fr
Inventor
Gérard CURIEN
Original Assignee
Ecodrop
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 Ecodrop filed Critical Ecodrop
Priority to EP12744103.8A priority Critical patent/EP2737249B1/fr
Priority to CN201280046540.2A priority patent/CN103906972A/zh
Priority to US14/342,385 priority patent/US20140308027A1/en
Publication of WO2013014390A2 publication Critical patent/WO2013014390A2/fr
Publication of WO2013014390A3 publication Critical patent/WO2013014390A3/fr

Links

Classifications

    • 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
    • F22B1/284—Methods of steam generation characterised by form of heating method in boilers heated electrically with water in reservoirs
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22D—PREHEATING, OR ACCUMULATING PREHEATED, FEED-WATER FOR STEAM GENERATION; FEED-WATER SUPPLY FOR STEAM GENERATION; CONTROLLING WATER LEVEL FOR STEAM GENERATION; AUXILIARY DEVICES FOR PROMOTING WATER CIRCULATION WITHIN STEAM BOILERS
    • F22D1/00—Feed-water heaters, i.e. economisers or like preheaters
    • F22D1/006—Feed-water heaters, i.e. economisers or like preheaters with heating tubes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28G—CLEANING OF INTERNAL OR EXTERNAL SURFACES OF HEAT-EXCHANGE OR HEAT-TRANSFER CONDUITS, e.g. WATER TUBES OR BOILERS
    • F28G1/00—Non-rotary, e.g. reciprocated, appliances
    • F28G1/08—Non-rotary, e.g. reciprocated, appliances having scrapers, hammers, or cutters, e.g. rigidly mounted

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Instantaneous Water Boilers, Portable Hot-Water Supply Apparatuses, And Control Of Portable Hot-Water Supply Apparatuses (AREA)
  • Resistance Heating (AREA)

Abstract

L'invention a trait à un dispositif (1) chauffage de liquide, voire de génération de vapeur, recevant un fluide, en particulier de l'eau (E), sous forme liquide à son entrée (5), et éjectant ce fluide réchauffé ou sous forme gazeuse à sa sortie (6), comprenant un moyen de chauffage (2) de forme extérieure cylindrique disposé à l'intérieur d'un fourreau (3) présentant un axe longitudinal (4). Il comprend un racleur (7) s'ajustant sur le moyen de chauffage de sorte à le racler en cas de mouvement selon ledit axe longitudinal (4), un bouchon (8), ajusté entre le moyen de chauffage (2) et le fourreau (3) de sorte à en boucher le passage dans au moins une position dudit bouchon (8), et un ressort (9), lesdits racleur (7), bouchon (8) et ressort (9) étant configurés pour qu'une augmentation de la pression du fluide entrant produise un mouvement selon ledit axe longitudinal (4) du racleur (7) et du bouchon (8) de sorte à déplacer ledit bouchon (8) jusqu'à un point où l'espace entre le moyen de chauffage (2) et le fourreau (3) est tel qu'il laisse passer ledit fluide, et pour qu'une diminution de la pression du fluide entrant produise un déplacement en sens inverse grâce audit ressort (9) de rappel.
PCT/FR2012/051760 2011-07-25 2012-07-24 Dispositif de chauffage liquide WO2013014390A2 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
EP12744103.8A EP2737249B1 (fr) 2011-07-25 2012-07-24 Dispositif de chauffage liquide
CN201280046540.2A CN103906972A (zh) 2011-07-25 2012-07-24 液体加热装置
US14/342,385 US20140308027A1 (en) 2011-07-25 2012-07-25 Liquid heating device

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1156745 2011-07-25
FR1156745A FR2978528B1 (fr) 2011-07-25 2011-07-25 Dispositif de chauffage de liquide

Publications (2)

Publication Number Publication Date
WO2013014390A2 WO2013014390A2 (fr) 2013-01-31
WO2013014390A3 true WO2013014390A3 (fr) 2013-08-15

Family

ID=46639629

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/FR2012/051760 WO2013014390A2 (fr) 2011-07-25 2012-07-24 Dispositif de chauffage liquide

Country Status (5)

Country Link
US (1) US20140308027A1 (fr)
EP (1) EP2737249B1 (fr)
CN (1) CN103906972A (fr)
FR (1) FR2978528B1 (fr)
WO (1) WO2013014390A2 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106813375B (zh) * 2015-12-01 2020-11-06 青岛海尔智能技术研发有限公司 热水器及用于热水器的管道电加热装置
JPWO2018207382A1 (ja) * 2017-05-12 2020-05-14 シャープ株式会社 蒸気発生装置および加熱調理器

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58120039A (ja) * 1982-01-08 1983-07-16 Matsushita Electric Ind Co Ltd 温水加熱装置
US4866250A (en) * 1985-04-18 1989-09-12 Lacrex Brevetti Sa Device for preheating liquid, particularly liquid fuel
EP0514271A1 (fr) * 1991-05-16 1992-11-19 Innovations Thermiques Dispositif de chauffage équipé d'un moyen anti-dépôt notamment de tartre

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2046887U (zh) * 1989-03-29 1989-11-01 张明方 轴向流入/出式静电除垢挖垢器
FR2677438B1 (fr) * 1991-06-10 1993-12-31 Bourgeois Ste Coop Prod Chaudiere a paroi deformable.
CN2355213Y (zh) * 1998-07-21 1999-12-22 乔有志 全即热式蒸汽发生器
ATE398957T1 (de) * 2002-07-12 2008-07-15 Nestec Sa Vorrichtung zum erhitzen einer flüssigkeit
CN2591546Y (zh) * 2002-08-12 2003-12-10 北京市斯佩思技术应用研究所 热水器除垢器
CN201179518Y (zh) * 2008-04-23 2009-01-14 孙冉 电加热器的防垢装置
CN101398264B (zh) * 2008-10-30 2010-09-22 唐子奉 自动除垢热交换器
CN201731466U (zh) * 2010-05-20 2011-02-02 陈锡富 蒸汽产生装置

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58120039A (ja) * 1982-01-08 1983-07-16 Matsushita Electric Ind Co Ltd 温水加熱装置
US4866250A (en) * 1985-04-18 1989-09-12 Lacrex Brevetti Sa Device for preheating liquid, particularly liquid fuel
EP0514271A1 (fr) * 1991-05-16 1992-11-19 Innovations Thermiques Dispositif de chauffage équipé d'un moyen anti-dépôt notamment de tartre

Also Published As

Publication number Publication date
FR2978528A1 (fr) 2013-02-01
EP2737249B1 (fr) 2015-10-28
WO2013014390A2 (fr) 2013-01-31
US20140308027A1 (en) 2014-10-16
EP2737249A2 (fr) 2014-06-04
FR2978528B1 (fr) 2015-03-27
CN103906972A (zh) 2014-07-02

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