JPS5784939A - Hot water feeding apparatus - Google Patents

Hot water feeding apparatus

Info

Publication number
JPS5784939A
JPS5784939A JP55162476A JP16247680A JPS5784939A JP S5784939 A JPS5784939 A JP S5784939A JP 55162476 A JP55162476 A JP 55162476A JP 16247680 A JP16247680 A JP 16247680A JP S5784939 A JPS5784939 A JP S5784939A
Authority
JP
Japan
Prior art keywords
hot water
temperature detector
temperature
contact
compressor
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.)
Granted
Application number
JP55162476A
Other languages
Japanese (ja)
Other versions
JPS5950024B2 (en
Inventor
Hiroaki Hama
Hiroyuki Kobayashi
Yasuyuki Funabashi
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP55162476A priority Critical patent/JPS5950024B2/en
Publication of JPS5784939A publication Critical patent/JPS5784939A/en
Publication of JPS5950024B2 publication Critical patent/JPS5950024B2/en
Expired legal-status Critical Current

Links

Abstract

PURPOSE:To prevent a short cycle operation of the captioned hot water feeding apparatus by use of an air heat source cooler by a method wherein the circuit structure for operating the apparatus is so formed that the apparatus is operated only when operation command signals are generated simultaneously from a temperature detector at the outlet of an output side heat exchanger and a temperature detector for a hot water storage tank. CONSTITUTION:The contact of the temperature detector 7 at the outlet of the output side heat exchanger is connected in series with that of the temperature detector 8 for the hot water storage tank. When the temperature at the outlet of the heat exchanger decreases, the contact of the temperature detector 7 is closed and the operation command signal is generated from a compressor 2a but so long as the temperature of the hot water storage tank 1 is higher than a predetermined value and the contact of the temperature detector 8 is closed, the circuit is not yet completed so that the compressor 2a and the circulation pump 5 are kept inoperative. However, when the temperature of the hot water decreases and the contact of the temperature detector 8 is closed, the circuit is now completed so that the compressor 2a and the circulation pump 5 are operated. With the above structure, the short cycle operation of the apparatus is prevented and the apparatus can be operated for a predetermined time and stopped for a predetermined time length.
JP55162476A 1980-11-17 1980-11-17 water heater Expired JPS5950024B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55162476A JPS5950024B2 (en) 1980-11-17 1980-11-17 water heater

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55162476A JPS5950024B2 (en) 1980-11-17 1980-11-17 water heater

Publications (2)

Publication Number Publication Date
JPS5784939A true JPS5784939A (en) 1982-05-27
JPS5950024B2 JPS5950024B2 (en) 1984-12-06

Family

ID=15755339

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55162476A Expired JPS5950024B2 (en) 1980-11-17 1980-11-17 water heater

Country Status (1)

Country Link
JP (1) JPS5950024B2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59137745A (en) * 1983-01-26 1984-08-07 Daikin Ind Ltd Heat pump type hot water supplying device
JPS6023652U (en) * 1983-07-27 1985-02-18 三菱重工業株式会社 Water heater with hot water storage tank
JPS60221661A (en) * 1984-04-18 1985-11-06 日立化成工業株式会社 Heat-pump hot-water supply system

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59137745A (en) * 1983-01-26 1984-08-07 Daikin Ind Ltd Heat pump type hot water supplying device
JPS6023652U (en) * 1983-07-27 1985-02-18 三菱重工業株式会社 Water heater with hot water storage tank
JPH0247415Y2 (en) * 1983-07-27 1990-12-13
JPS60221661A (en) * 1984-04-18 1985-11-06 日立化成工業株式会社 Heat-pump hot-water supply system

Also Published As

Publication number Publication date
JPS5950024B2 (en) 1984-12-06

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