WO2009025309A1 - Storage type hot water supply device - Google Patents

Storage type hot water supply device Download PDF

Info

Publication number
WO2009025309A1
WO2009025309A1 PCT/JP2008/064856 JP2008064856W WO2009025309A1 WO 2009025309 A1 WO2009025309 A1 WO 2009025309A1 JP 2008064856 W JP2008064856 W JP 2008064856W WO 2009025309 A1 WO2009025309 A1 WO 2009025309A1
Authority
WO
WIPO (PCT)
Prior art keywords
hot water
additional boiling
boiling operation
supply device
storage type
Prior art date
Application number
PCT/JP2008/064856
Other languages
French (fr)
Japanese (ja)
Inventor
Katsuya Kuwaki
Kouji Chida
Mitsuaki Nagamine
Makoto Ikeda
Original Assignee
Daikin Industries, 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
Application filed by Daikin Industries, Ltd. filed Critical Daikin Industries, Ltd.
Priority to JP2009529050A priority Critical patent/JP5837736B2/en
Publication of WO2009025309A1 publication Critical patent/WO2009025309A1/en

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
    • F24H1/00—Water heaters, e.g. boilers, continuous-flow heaters or water-storage heaters
    • F24H1/22—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating
    • F24H1/24—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating with water mantle surrounding the combustion chamber or chambers
    • F24H1/30—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating with water mantle surrounding the combustion chamber or chambers the water mantle being built up from sections
    • F24H1/32—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating with water mantle surrounding the combustion chamber or chambers the water mantle being built up from sections with vertical sections arranged side by side
    • 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
    • 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)
  • Heat-Pump Type And Storage Water Heaters (AREA)

Abstract

Provided is a storage type hot water supply device, which can retain the quantity of residual hot water desired by the user, reliably at the end of an additional boiling operation even if much hot water is used in the additional boiling operation, and which enables the user to recognize either the additional boiling operation or the set additional boiling quantity intuitively. In order to start the additional boiling operation, the storage type hot water supply device (1) starts the operation by designating such one of temperature sensors (T1 to T5) as is positioned on the side of a larger hot water quantity than the current residual hot water quantity, and continues the additional boiling operation till the designated one of the temperature sensors (T1 to T5) detects a predetermined temperature level or higher. A residual hot water quantity indicating unit (50) indicates not only the residual hot water quantity but also the increase in the hot water of the additional boiling operation by the flash of LEDs (51 to 55).
PCT/JP2008/064856 2007-08-23 2008-08-20 Storage type hot water supply device WO2009025309A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2009529050A JP5837736B2 (en) 2007-08-23 2008-08-20 Hot water storage water heater

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007217281 2007-08-23
JP2007-217281 2007-08-23

Publications (1)

Publication Number Publication Date
WO2009025309A1 true WO2009025309A1 (en) 2009-02-26

Family

ID=40378208

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/064856 WO2009025309A1 (en) 2007-08-23 2008-08-20 Storage type hot water supply device

Country Status (2)

Country Link
JP (1) JP5837736B2 (en)
WO (1) WO2009025309A1 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012097950A (en) * 2010-11-01 2012-05-24 Mitsubishi Electric Corp Hot water storage type hot water supply system
JP2013217624A (en) * 2012-04-12 2013-10-24 Panasonic Corp Fuel cell system and display device for fuel cell system
GR1009257B (en) * 2017-08-08 2018-03-23 Βασιλειος Μιχαηλ Βαρσακελης Digital thermometer practicable for solar and electric geysers
JP2019174036A (en) * 2018-03-28 2019-10-10 パーパス株式会社 Display system, program, remote control device and hot water system

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61103197A (en) * 1984-10-27 1986-05-21 キヤノン株式会社 Display unit
JPH04217745A (en) * 1990-12-19 1992-08-07 Matsushita Electric Ind Co Ltd Remained hot water volume display device of electrical hot water heater
JP2000240129A (en) * 1999-02-24 2000-09-05 Toto Ltd Sanitary washing device
JP2002048397A (en) * 2000-08-07 2002-02-15 Sanyo Electric Co Ltd Hot water storage control method of heat pump hot water supply apparatus and heat pump hot water supply apparatus
JP2004177090A (en) * 2002-11-29 2004-06-24 Toto Ltd Remote controller
JP2004245557A (en) * 2003-02-17 2004-09-02 Denso Corp Hot water supply device

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61208463A (en) * 1985-03-13 1986-09-16 Noritsu Co Ltd Method of indicating hot water temperature of hot water supplier
JP2516475Y2 (en) * 1989-02-06 1996-11-06 九州変圧器 株式会社 Display device of hot water storage type electric water heater
JP3152516B2 (en) * 1992-09-16 2001-04-03 三洋電機株式会社 Bathtub water heater

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61103197A (en) * 1984-10-27 1986-05-21 キヤノン株式会社 Display unit
JPH04217745A (en) * 1990-12-19 1992-08-07 Matsushita Electric Ind Co Ltd Remained hot water volume display device of electrical hot water heater
JP2000240129A (en) * 1999-02-24 2000-09-05 Toto Ltd Sanitary washing device
JP2002048397A (en) * 2000-08-07 2002-02-15 Sanyo Electric Co Ltd Hot water storage control method of heat pump hot water supply apparatus and heat pump hot water supply apparatus
JP2004177090A (en) * 2002-11-29 2004-06-24 Toto Ltd Remote controller
JP2004245557A (en) * 2003-02-17 2004-09-02 Denso Corp Hot water supply device

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012097950A (en) * 2010-11-01 2012-05-24 Mitsubishi Electric Corp Hot water storage type hot water supply system
JP2013217624A (en) * 2012-04-12 2013-10-24 Panasonic Corp Fuel cell system and display device for fuel cell system
GR1009257B (en) * 2017-08-08 2018-03-23 Βασιλειος Μιχαηλ Βαρσακελης Digital thermometer practicable for solar and electric geysers
JP2019174036A (en) * 2018-03-28 2019-10-10 パーパス株式会社 Display system, program, remote control device and hot water system
JP7037813B2 (en) 2018-03-28 2022-03-17 パーパス株式会社 Display system, program, remote control device and hot water supply system

Also Published As

Publication number Publication date
JPWO2009025309A1 (en) 2010-11-25
JP5837736B2 (en) 2015-12-24

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