ZA787076B - Means for protecting solar water heating equipment against frost damage - Google Patents

Means for protecting solar water heating equipment against frost damage

Info

Publication number
ZA787076B
ZA787076B ZA00787076A ZA787076A ZA787076B ZA 787076 B ZA787076 B ZA 787076B ZA 00787076 A ZA00787076 A ZA 00787076A ZA 787076 A ZA787076 A ZA 787076A ZA 787076 B ZA787076 B ZA 787076B
Authority
ZA
South Africa
Prior art keywords
water heating
solar water
heating equipment
frost damage
equipment against
Prior art date
Application number
ZA00787076A
Inventor
H Riley
Original Assignee
Hart & Co Pty
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 Hart & Co Pty filed Critical Hart & Co Pty
Priority to ZA00787076A priority Critical patent/ZA787076B/en
Priority to AU45721/79A priority patent/AU524126B2/en
Priority to JP5560679A priority patent/JPS5582260A/en
Priority to IT7922637A priority patent/IT1113969B/en
Priority to FR7912877A priority patent/FR2444902B1/en
Priority to GB7933452A priority patent/GB2037547B/en
Publication of ZA787076B publication Critical patent/ZA787076B/en
Priority to ES486576A priority patent/ES486576A1/en
Priority to BE0/201378A priority patent/BE884278Q/en

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B1/00—Details of electric heating devices
    • H05B1/02—Automatic switching arrangements specially adapted to apparatus ; Control of heating devices
    • H05B1/0227—Applications
    • H05B1/0252—Domestic applications
    • H05B1/0275—Heating of spaces, e.g. rooms, wardrobes
    • H05B1/0283—For heating of fluids, e.g. water heaters
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S40/00—Safety or protection arrangements of solar heat collectors; Preventing malfunction of solar heat collectors
    • F24S40/70—Preventing freezing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S50/00—Arrangements for controlling solar heat collectors
    • F24S50/40—Arrangements for controlling solar heat collectors responsive to temperature
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B2214/00—Aspects relating to resistive heating, induction heating and heating using microwaves, covered by groups H05B3/00, H05B6/00
    • H05B2214/02—Heaters specially designed for de-icing or protection against icing
    • 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
ZA00787076A 1978-12-18 1978-12-18 Means for protecting solar water heating equipment against frost damage ZA787076B (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
ZA00787076A ZA787076B (en) 1978-12-18 1978-12-18 Means for protecting solar water heating equipment against frost damage
AU45721/79A AU524126B2 (en) 1978-12-18 1979-04-03 Protecting solar water heating equipment against frost damage
JP5560679A JPS5582260A (en) 1978-12-18 1979-05-07 Antifreeze apparatus for solar water heater
IT7922637A IT1113969B (en) 1978-12-18 1979-05-11 DEVICE TO PROTECT A WATER HEATING UNIT WITH SOLAR ENERGY AGAINST FREEZE DAMAGE
FR7912877A FR2444902B1 (en) 1978-12-18 1979-05-21 DEVICE FOR PROTECTING AGAINST JELLY A SOLAR WATER HEATING SYSTEM, AND SOLAR HEATING SYSTEM COMPRISING SUCH A PROTECTIVE DEVICE
GB7933452A GB2037547B (en) 1978-12-18 1979-09-27 Means for protecting solar water heating equipment against frost damage
ES486576A ES486576A1 (en) 1978-12-18 1979-12-04 Means for Protecting Solar Water Heating Equipment Against Frost Damage
BE0/201378A BE884278Q (en) 1978-12-18 1980-07-11 DEVICE FOR PROTECTING AGAINST JELLY A HEATING SYSTEM USING SOLAR ENERGY

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ZA00787076A ZA787076B (en) 1978-12-18 1978-12-18 Means for protecting solar water heating equipment against frost damage

Publications (1)

Publication Number Publication Date
ZA787076B true ZA787076B (en) 1979-11-28

Family

ID=25573777

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA00787076A ZA787076B (en) 1978-12-18 1978-12-18 Means for protecting solar water heating equipment against frost damage

Country Status (8)

Country Link
JP (1) JPS5582260A (en)
AU (1) AU524126B2 (en)
BE (1) BE884278Q (en)
ES (1) ES486576A1 (en)
FR (1) FR2444902B1 (en)
GB (1) GB2037547B (en)
IT (1) IT1113969B (en)
ZA (1) ZA787076B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3414284A1 (en) * 1984-04-14 1985-10-31 Heraeus-Wittmann Gmbh, 6450 Hanau Electrical heating element for pipelines, especially for long pipelines
WO2008104016A1 (en) * 2007-02-26 2008-09-04 Rheem Australia Pty Limited A system and method for inhibiting freezing in a solar hot water system
ITPG20130013A1 (en) * 2013-04-04 2014-10-05 Edn S R L SOLAR PANEL FOR THE HEATING OF FLUIDS
CN114288597B (en) * 2022-01-05 2022-08-26 北京市巨龙工程有限公司 Explosion-proof and impact-proof fire water spraying system

Also Published As

Publication number Publication date
ES486576A1 (en) 1980-05-16
FR2444902B1 (en) 1987-01-09
IT1113969B (en) 1986-01-27
IT7922637A0 (en) 1979-05-11
AU524126B2 (en) 1982-09-02
BE884278Q (en) 1980-11-03
AU4572179A (en) 1980-06-26
GB2037547B (en) 1983-03-23
FR2444902A1 (en) 1980-07-18
GB2037547A (en) 1980-07-09
JPS5582260A (en) 1980-06-20

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