JPS57166443A - Hot water feeder - Google Patents

Hot water feeder

Info

Publication number
JPS57166443A
JPS57166443A JP56052597A JP5259781A JPS57166443A JP S57166443 A JPS57166443 A JP S57166443A JP 56052597 A JP56052597 A JP 56052597A JP 5259781 A JP5259781 A JP 5259781A JP S57166443 A JPS57166443 A JP S57166443A
Authority
JP
Japan
Prior art keywords
hot water
contact
energized
relay
electric current
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.)
Pending
Application number
JP56052597A
Other languages
Japanese (ja)
Inventor
Masahiko Ikemori
Hiroyuki Nunokawa
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.)
Tokyo Sanyo Electric Co Ltd
Sanyo Electric Co Ltd
Sanyo Denki Co Ltd
Original Assignee
Tokyo Sanyo Electric Co Ltd
Sanyo Electric Co Ltd
Sanyo Denki Co 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 Tokyo Sanyo Electric Co Ltd, Sanyo Electric Co Ltd, Sanyo Denki Co Ltd filed Critical Tokyo Sanyo Electric Co Ltd
Priority to JP56052597A priority Critical patent/JPS57166443A/en
Publication of JPS57166443A publication Critical patent/JPS57166443A/en
Pending 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
    • 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
    • F24H9/2014—Arrangement or mounting of control or safety devices for water heaters using electrical energy supply
    • F24H9/2021—Storage heaters
    • 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
    • F24H15/20—Control of fluid heaters characterised by control inputs
    • F24H15/212—Temperature of the water
    • F24H15/223—Temperature of the water in the water storage tank
    • F24H15/225—Temperature of the water in the water storage tank at different heights of the tank
    • 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
    • F24H15/37—Control of heat-generating means in heaters of electric heaters

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)

Abstract

PURPOSE:To meet an unexpected need for hot water at midnight by a method wherein an electric current is supplied to an auxiliary heater for heating only the upper part of water, in preference to a main heater for heating the whole of the water. CONSTITUTION:When a midnight power supply time zone sets in, a relay 22 is operated to turn a contact 221 on (a) side to close a contact 231 so that only the auxiliary heater 3 arranged in the upper part of the hot water tank is energized to heat the upper part of the water. When the upper part of the water reaches a predetermined temperature, a thermostat 20 above the hot water tank is opened to interrupt the flow of electric current to the relay 22 whereupon the contact 221 is turned on (b) side to interrupt the electric current to the auxiliary heater 3 and a relay 24 is energized through a thermostat 21 below the hot water tank with the result that a contact 241 is closed and only the main heater 2 arranged in the lower part of the hot water boiler is energized.
JP56052597A 1981-04-07 1981-04-07 Hot water feeder Pending JPS57166443A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56052597A JPS57166443A (en) 1981-04-07 1981-04-07 Hot water feeder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56052597A JPS57166443A (en) 1981-04-07 1981-04-07 Hot water feeder

Publications (1)

Publication Number Publication Date
JPS57166443A true JPS57166443A (en) 1982-10-13

Family

ID=12919186

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56052597A Pending JPS57166443A (en) 1981-04-07 1981-04-07 Hot water feeder

Country Status (1)

Country Link
JP (1) JPS57166443A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59175032A (en) * 1983-03-24 1984-10-03 Matsushita Electric Ind Co Ltd Method and device for producing magnetic recording medium
JP2007205673A (en) * 2006-02-03 2007-08-16 Toshiba Electric Appliance Co Ltd Hot water supply device

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59175032A (en) * 1983-03-24 1984-10-03 Matsushita Electric Ind Co Ltd Method and device for producing magnetic recording medium
JPH056739B2 (en) * 1983-03-24 1993-01-27 Matsushita Electric Ind Co Ltd
JP2007205673A (en) * 2006-02-03 2007-08-16 Toshiba Electric Appliance Co Ltd Hot water supply device
JP4659630B2 (en) * 2006-02-03 2011-03-30 東芝キヤリア株式会社 Water heater

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