SE9600717L - Heating systems for collecting heat radiation, preferably from the sun - Google Patents

Heating systems for collecting heat radiation, preferably from the sun

Info

Publication number
SE9600717L
SE9600717L SE9600717A SE9600717A SE9600717L SE 9600717 L SE9600717 L SE 9600717L SE 9600717 A SE9600717 A SE 9600717A SE 9600717 A SE9600717 A SE 9600717A SE 9600717 L SE9600717 L SE 9600717L
Authority
SE
Sweden
Prior art keywords
sheets
vacuum
gap
absorber
strip
Prior art date
Application number
SE9600717A
Other languages
Swedish (sv)
Other versions
SE505080C2 (en
SE9600717D0 (en
Inventor
Alf Johansson
Original Assignee
Alf Johansson
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 Alf Johansson filed Critical Alf Johansson
Priority to SE9600717A priority Critical patent/SE9600717L/en
Publication of SE9600717D0 publication Critical patent/SE9600717D0/en
Priority to AU21075/97A priority patent/AU2107597A/en
Priority to PCT/SE1997/000228 priority patent/WO1997031225A1/en
Publication of SE505080C2 publication Critical patent/SE505080C2/en
Publication of SE9600717L publication Critical patent/SE9600717L/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S80/00—Details, accessories or component parts of solar heat collectors not provided for in groups F24S10/00-F24S70/00
    • F24S80/50—Elements for transmitting incoming solar rays and preventing outgoing heat radiation; Transparent coverings
    • F24S80/54—Elements for transmitting incoming solar rays and preventing outgoing heat radiation; Transparent coverings using evacuated elements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S10/00—Solar heat collectors using working fluids
    • F24S10/50—Solar heat collectors using working fluids the working fluids being conveyed between plates
    • F24S10/502—Solar heat collectors using working fluids the working fluids being conveyed between plates having conduits formed by paired plates and internal partition means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S80/00—Details, accessories or component parts of solar heat collectors not provided for in groups F24S10/00-F24S70/00
    • F24S80/50—Elements for transmitting incoming solar rays and preventing outgoing heat radiation; Transparent coverings
    • F24S80/58—Elements for transmitting incoming solar rays and preventing outgoing heat radiation; Transparent coverings characterised by their mountings or fixing means
    • 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
    • Y02E10/44—Heat exchange systems

Abstract

A system for recovering thermal radiation including at least one absorber (10) that receives thermal radiation and a vacuum-generating circulation loop (11). The thermal absorber (10) includes two plane-parallel sheets (101, 102) that are kept at a given distance apart by means of protrusions (103, 104, 105), this distance lying in the range of 0.2-10.0 mm. In this way there is formed between the sheets (101, 102) a gap (106) that extends generally across the whole surface of the sheets. A vacuum is maintained continuously in the gap by means of the vacuum-generating loop (11). The sheets (101, 102) are joined at their edges by means of a sheeting strip (40) having a m-shaped cross section. This sheeting strip permits a certain amount of movement between the sheets (101, 102) at right angles to the respective surfaces of the sheets. The sheeting strip (40) is anchored in a spacing strip (41) which, together with an external frame (42), also functions as a fastening device for a front cover glass (43), which is adapted to permit thermal radiation to pass through, and a rear protective panel (44). The vacuum-generating circulation loop (11) contains a pressure pump (110) for liquid, this pump being connected on its inlet side to a liquid container (116) and on its outlet side to a supply line (112) via a valve (111). The supply line (112) is connected to a vacuum valve (113) that generates a vacuum throughout the entire gap (106) in the thermal absorber (10).
SE9600717A 1996-02-26 1996-02-26 Heating systems for collecting heat radiation, preferably from the sun SE9600717L (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
SE9600717A SE9600717L (en) 1996-02-26 1996-02-26 Heating systems for collecting heat radiation, preferably from the sun
AU21075/97A AU2107597A (en) 1996-02-26 1997-02-13 A system for recovering thermal radiation, especially solar radiation
PCT/SE1997/000228 WO1997031225A1 (en) 1996-02-26 1997-02-13 A system for recovering thermal radiation, especially solar radiation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9600717A SE9600717L (en) 1996-02-26 1996-02-26 Heating systems for collecting heat radiation, preferably from the sun

Publications (3)

Publication Number Publication Date
SE9600717D0 SE9600717D0 (en) 1996-02-26
SE505080C2 SE505080C2 (en) 1997-06-23
SE9600717L true SE9600717L (en) 1997-06-23

Family

ID=20401547

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9600717A SE9600717L (en) 1996-02-26 1996-02-26 Heating systems for collecting heat radiation, preferably from the sun

Country Status (3)

Country Link
AU (1) AU2107597A (en)
SE (1) SE9600717L (en)
WO (1) WO1997031225A1 (en)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3120173A1 (en) * 1981-05-21 1982-12-09 Hoechst Ag AREA FLEXIBLE HEAT EXCHANGE ELEMENT
BE892528A (en) * 1982-03-17 1982-07-16 Studiecentrum Kernenergi SOLAR HEATING INSTALLATION

Also Published As

Publication number Publication date
SE505080C2 (en) 1997-06-23
AU2107597A (en) 1997-09-10
SE9600717D0 (en) 1996-02-26
WO1997031225A1 (en) 1997-08-28

Similar Documents

Publication Publication Date Title
BR9509356A (en) Fluid treatment device and method
ES2134358T3 (en) BULLET COLLECTOR.
US4473064A (en) Solar heating panel unit and system therefor
ES280017U (en) Spout for a flow of liquid.
SE9600717L (en) Heating systems for collecting heat radiation, preferably from the sun
US4102328A (en) Solar heating and control system
ES2029653A6 (en) Dual flow expansion device for heat pump system
DE69502957T2 (en) SOLAR PANEL
SE9703156L (en) Arrangements in connection with an air conditioning unit, including heat recovery means and means for supplying additional heat and cooling
US4396007A (en) Solarmat
US4483325A (en) Solarmat
TW430690B (en) Continuous heat treatment furnace for metallic strips
ES2160021A1 (en) Solar receiver
GB1505831A (en) Collector panels for solar heating systems
FR2400170A2 (en) Solar energy panel with honeycomb radiation trap - in which the cover plate and honeycomb form integral unit transparent to light but opaque to re-emitted infrared radiation
DE60010410D1 (en) Management device for solids circulating in a heat exchanger
SE9303631L (en) Apparatus for heating with the use of solar energy
US4453535A (en) Solar energy structure
SE8603245L (en) VETSKEUPPVERMNINGSSYSTEM
ATE348297T1 (en) SOLAR SYSTEM
FI103535B1 (en) Device for preventing re-freezing of a heat recovery cell in air conditioning working on the cross-flow principle
DE58903786D1 (en) RADIATION UNIT.
SE8005092L (en) A PLANT FOR HEATING A HEATING MEDIUM AND CONSUMPING WATER AT A BUILDING
FR2450424A1 (en) Solar energy heating panel - is used vertically and has louvred heat absorbent element for air flow through from front to rear
GB1587511A (en) Solar radiation heating apparatus

Legal Events

Date Code Title Description
NUG Patent has lapsed