PT115207A - Esquentador com monitorização melhorada - Google Patents

Esquentador com monitorização melhorada

Info

Publication number
PT115207A
PT115207A PT115207A PT11520718A PT115207A PT 115207 A PT115207 A PT 115207A PT 115207 A PT115207 A PT 115207A PT 11520718 A PT11520718 A PT 11520718A PT 115207 A PT115207 A PT 115207A
Authority
PT
Portugal
Prior art keywords
heater
combustion chamber
intended
opening
wall
Prior art date
Application number
PT115207A
Other languages
English (en)
Inventor
Laranjeira Ricardo
Carvalho Guilherme David
Oliveira Nuno
Armindo Rodrigues Ribeiro Bruno
Santos Samuel
Marques Rafael
Original Assignee
Bosch Termotecnologia Sa
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 Bosch Termotecnologia Sa filed Critical Bosch Termotecnologia Sa
Priority to PT115207A priority Critical patent/PT115207A/pt
Priority to EP19207876.4A priority patent/EP3667198A1/de
Publication of PT115207A publication Critical patent/PT115207A/pt

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
    • F24H9/00—Details
    • F24H9/20—Arrangement or mounting of control or safety devices
    • F24H9/2007—Arrangement or mounting of control or safety devices for water heaters
    • F24H9/2035—Arrangement or mounting of control or safety devices for water heaters using fluid fuel
    • F24H9/2042—Preventing or detecting the return of combustion gases
    • F24H9/205—Closing the energy supply
    • 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
    • F24H8/00—Fluid heaters characterised by means for extracting latent heat from flue gases by means of condensation
    • F24H8/003—Fluid heaters characterised by means for extracting latent heat from flue gases by means of condensation having means for moistening the combustion air with condensate from the combustion gases
    • 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
    • F24H15/00—Control of fluid heaters
    • F24H15/30—Control of fluid heaters characterised by control outputs; characterised by the components to be controlled
    • F24H15/305—Control of valves
    • F24H15/31—Control of valves of valves having only one inlet port and one outlet port, e.g. flow rate regulating valves
    • 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
    • F24H15/00—Control of fluid heaters
    • F24H15/30—Control of fluid heaters characterised by control outputs; characterised by the components to be controlled
    • F24H15/355—Control of heat-generating means in heaters
    • F24H15/36—Control of heat-generating means in heaters of burners
    • 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
    • F24H9/00—Details
    • F24H9/0005—Details for water heaters
    • F24H9/001—Guiding means
    • F24H9/0026—Guiding means in combustion gas channels
    • 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
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fluid Mechanics (AREA)
  • Control Of Combustion (AREA)
  • Central Heating Systems (AREA)

Abstract

A INVENÇÃO REFERE-SE A UM ESQUENTADOR (10) E A UM MÉTODO PARA OPERAR UM ESQUENTADOR (10), QUE COMPREENDE UMA CÂMARA DE COMBUSTÃO (14) DISPOSTA, UM QUEIMADOR (12), EM CUJA EMBOCADURA SUPERIOR FICA DISPOSTO UM PERMUTADOR DE CALOR (16), SENDO QUE A CÂMARA DE COMBUSTÃO (14) É DEFINIDA POR UMA PAREDE (18), E EM QUE NA PAREDE (18) É FORMADA UMA ABERTURA (40), QUE É PREVISTA PARA CONDUZIR UM GÁS DE ESCAPE ACUMULADO, PARA FORA DA CÂMARA DE COMBUSTÃO (14). É PROPOSTO DISPOR NA ABERTURA (18) UM ELEMENTO SENSÍVEL AO CALOR (42), QUE É PREVISTO PARA SER ATIVADO DIRETAMENTE COM O GÁS DE ESCAPE CONDUZIDO PARA FORA.
PT115207A 2018-12-12 2018-12-12 Esquentador com monitorização melhorada PT115207A (pt)

Priority Applications (2)

Application Number Priority Date Filing Date Title
PT115207A PT115207A (pt) 2018-12-12 2018-12-12 Esquentador com monitorização melhorada
EP19207876.4A EP3667198A1 (de) 2018-12-12 2019-11-08 Wassererhitzer mit verbesserter überwachung

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PT115207A PT115207A (pt) 2018-12-12 2018-12-12 Esquentador com monitorização melhorada

Publications (1)

Publication Number Publication Date
PT115207A true PT115207A (pt) 2020-06-12

Family

ID=68501363

Family Applications (1)

Application Number Title Priority Date Filing Date
PT115207A PT115207A (pt) 2018-12-12 2018-12-12 Esquentador com monitorização melhorada

Country Status (2)

Country Link
EP (1) EP3667198A1 (pt)
PT (1) PT115207A (pt)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1313602A (en) * 1969-06-09 1973-04-18 Gaz De France Gas fired fluid heater
JP2015001342A (ja) * 2013-06-17 2015-01-05 リンナイ株式会社 １缶式複合熱源機
JP2015145760A (ja) * 2014-02-03 2015-08-13 リンナイ株式会社 １缶式複合熱源機

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR783743A (fr) * 1934-01-16 1935-07-18 Junkers & Co Dispositif de sécurité contre le refoulement, pour appareils chauffés au gaz
GB475602A (en) * 1935-09-12 1937-11-23 Junkers & Co Improvements in or relating to gas-heated appliances
US2773488A (en) * 1952-02-21 1956-12-11 Jet Heet Inc Boiler-burner unit
FR2286356A1 (fr) * 1974-09-30 1976-04-23 Saunier Duval Dispositif de securite contre l'encrassement du corps de chauffe d'appareils du genre chauffe-eau a gaz
DE9205582U1 (de) 1992-04-24 1993-08-19 Robert Bosch Gmbh, 70469 Stuttgart Gasbeheizter Wassererhitzer
US5567143A (en) * 1995-07-07 1996-10-22 Servidio; Patrick F. Flue draft malfunction detector and shut-off control for oil burner furnaces
DE29709431U1 (de) * 1997-05-30 1998-10-22 Robert Bosch Gmbh, 70469 Stuttgart Gasbeheizter Wassererhitzer mit einer Abgassammelhaube

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1313602A (en) * 1969-06-09 1973-04-18 Gaz De France Gas fired fluid heater
JP2015001342A (ja) * 2013-06-17 2015-01-05 リンナイ株式会社 １缶式複合熱源機
JP2015145760A (ja) * 2014-02-03 2015-08-13 リンナイ株式会社 １缶式複合熱源機

Also Published As

Publication number Publication date
EP3667198A1 (de) 2020-06-17

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BB1A Laying open of patent application

Effective date: 20190204