JPS5770359A - Solar heat water heater - Google Patents

Solar heat water heater

Info

Publication number
JPS5770359A
JPS5770359A JP55146431A JP14643180A JPS5770359A JP S5770359 A JPS5770359 A JP S5770359A JP 55146431 A JP55146431 A JP 55146431A JP 14643180 A JP14643180 A JP 14643180A JP S5770359 A JPS5770359 A JP S5770359A
Authority
JP
Japan
Prior art keywords
hot water
temperature
heat source
auxiliary heat
water supply
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
JP55146431A
Other languages
Japanese (ja)
Other versions
JPS5950030B2 (en
Inventor
Akio Iida
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.)
Toshiba Electric Appliances Co Ltd
Toshiba Denki Kigu KK
Original Assignee
Toshiba Electric Appliances Co Ltd
Toshiba Denki Kigu KK
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 Toshiba Electric Appliances Co Ltd, Toshiba Denki Kigu KK filed Critical Toshiba Electric Appliances Co Ltd
Priority to JP55146431A priority Critical patent/JPS5950030B2/en
Publication of JPS5770359A publication Critical patent/JPS5770359A/en
Publication of JPS5950030B2 publication Critical patent/JPS5950030B2/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/40—Solar thermal energy, e.g. solar towers

Landscapes

  • Heat-Pump Type And Storage Water Heaters (AREA)

Abstract

PURPOSE: To supply hot water having a predetermined temperature or higher positively by detecting the temperature of hot water in a hot water supply section at three stages and controlling an auxiliary heat source by means of two temperature regulators.
CONSTITUTION: A heat exchanging coil 5, the auxiliary heat source 7, the first water temperature detector 8, a temperature over-rise arrester 11, the first and second temperature regulators 9, 10 and an automatic circuit changer 12 are mounted to a hot water supply tank 1 forming a solar heat hot water generating section 4 and the hot water supply section 6. Hot water is circulated by means of a circulating pump 15 through reciprocating pipes 16, 17 heated by means of heat collectors 13, 14 with the second water temperature detecotor 20 and the coil 5. When a level of the second detector 20 becomes sufficiently higher than a level of the first detector 8 in the daytime, the pump 15 is actuated, the auxiliary heat source 7 is controlled by means of the second regulator 10 having low operating temperature during nighttime in summer and the auxiliary heat source is controlled by means of the first regulator 9 during nighttime in winter. Accordingly, the temperature of hot water rom a hot water supply port 2 can be kept constant.
COPYRIGHT: (C)1982,JPO&Japio
JP55146431A 1980-10-20 1980-10-20 solar water heating device Expired JPS5950030B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55146431A JPS5950030B2 (en) 1980-10-20 1980-10-20 solar water heating device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55146431A JPS5950030B2 (en) 1980-10-20 1980-10-20 solar water heating device

Publications (2)

Publication Number Publication Date
JPS5770359A true JPS5770359A (en) 1982-04-30
JPS5950030B2 JPS5950030B2 (en) 1984-12-06

Family

ID=15407509

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55146431A Expired JPS5950030B2 (en) 1980-10-20 1980-10-20 solar water heating device

Country Status (1)

Country Link
JP (1) JPS5950030B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108981192A (en) * 2018-08-13 2018-12-11 骆炉昌 A kind of solar water heater

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108981192A (en) * 2018-08-13 2018-12-11 骆炉昌 A kind of solar water heater
CN108981192B (en) * 2018-08-13 2019-11-22 东阳市中傲建筑工程有限公司 A kind of solar water heater

Also Published As

Publication number Publication date
JPS5950030B2 (en) 1984-12-06

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