JPS5741551A - Solar heat hot well - Google Patents

Solar heat hot well

Info

Publication number
JPS5741551A
JPS5741551A JP55117592A JP11759280A JPS5741551A JP S5741551 A JPS5741551 A JP S5741551A JP 55117592 A JP55117592 A JP 55117592A JP 11759280 A JP11759280 A JP 11759280A JP S5741551 A JPS5741551 A JP S5741551A
Authority
JP
Japan
Prior art keywords
hot water
heat source
auxiliary heat
storage tank
circuit
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
JP55117592A
Other languages
Japanese (ja)
Other versions
JPS6030425B2 (en
Inventor
Shigeru Murakami
Norio Ninagawa
Makoto Okada
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP55117592A priority Critical patent/JPS6030425B2/en
Publication of JPS5741551A publication Critical patent/JPS5741551A/en
Publication of JPS6030425B2 publication Critical patent/JPS6030425B2/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

Abstract

PURPOSE:To make it possible to control properly the time of completion of boiling by a method wherein when the captioned solar heat hot well is provided with a storage tank having an auxiliary heat source capable of performing additional heating, the time of starting the automatic additional heating through the auxiliary heat source is delayed in proportion to the quantity of hot water remained in the storage tank. CONSTITUTION:A solar heat collecting circuit including a heat collector 2, a heat exchanger 3 and a circulation pump 4 is connected to the hot water storage tank 1 having the auxiliary heat source 5. The operation of the circulation pump 4 is controlled by a differential temperature thermo circuit 13 through a relay 14 in response to the difference between temperatures detected by temperature detecting elements 6 and 7. The auxiliary heat source 5 operates when an auxiliary heat source drive circuit 20 is supplied with electricity through a contact 19 which is made to turn ON by a timer 24. In this case, the quantity of the hot water remaining in the storage tank 1 and kept at a temperature set by a remaining hot water temperature setting volume 16 is detected by temperature detecting elements 9-11 and a remaining hot water quantity detecting circuit 15, and an operation circuit 17 operates a proper delay time corresponding to the quantity of the hot water remaining in the tank so that a drive circuit 20 is controlled in response to the delay time.
JP55117592A 1980-08-25 1980-08-25 solar water heater Expired JPS6030425B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55117592A JPS6030425B2 (en) 1980-08-25 1980-08-25 solar water heater

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55117592A JPS6030425B2 (en) 1980-08-25 1980-08-25 solar water heater

Publications (2)

Publication Number Publication Date
JPS5741551A true JPS5741551A (en) 1982-03-08
JPS6030425B2 JPS6030425B2 (en) 1985-07-16

Family

ID=14715626

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55117592A Expired JPS6030425B2 (en) 1980-08-25 1980-08-25 solar water heater

Country Status (1)

Country Link
JP (1) JPS6030425B2 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6275418A (en) * 1985-09-27 1987-04-07 Alps Electric Co Ltd Liquid crystal element
JPH02167527A (en) * 1986-05-19 1990-06-27 Seiko Epson Corp Liquid crystal device
JP2552167B2 (en) * 1988-03-10 1996-11-06 セイコーエプソン株式会社 Liquid crystal display device condition setting method
JPH01282519A (en) * 1988-05-09 1989-11-14 Ricoh Co Ltd Liquid crystal element
JPH024212A (en) * 1988-06-23 1990-01-09 Stanley Electric Co Ltd Liquid crystal shutter element
US10955690B2 (en) † 2015-03-10 2021-03-23 Hoya Lens Thailand Ltd. Spectacle wearing parameter measurement system, measurement program, measurement method thereof, and manufacturing method of spectacle lens

Also Published As

Publication number Publication date
JPS6030425B2 (en) 1985-07-16

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