DE10141033A1 - Operation of solar-heated still, useful as e.g. heater, discharges raw fluid onto solar-heated percolation fleece - Google Patents

Operation of solar-heated still, useful as e.g. heater, discharges raw fluid onto solar-heated percolation fleece

Info

Publication number
DE10141033A1
DE10141033A1 DE10141033A DE10141033A DE10141033A1 DE 10141033 A1 DE10141033 A1 DE 10141033A1 DE 10141033 A DE10141033 A DE 10141033A DE 10141033 A DE10141033 A DE 10141033A DE 10141033 A1 DE10141033 A1 DE 10141033A1
Authority
DE
Germany
Prior art keywords
collector
solar
fleece
heated
liquids
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.)
Withdrawn
Application number
DE10141033A
Other languages
German (de)
Inventor
Wilfried Rosendahl
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to DE10141033A priority Critical patent/DE10141033A1/en
Publication of DE10141033A1 publication Critical patent/DE10141033A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/02—Treatment of water, waste water, or sewage by heating
    • C02F1/04—Treatment of water, waste water, or sewage by heating by distillation or evaporation
    • C02F1/14—Treatment of water, waste water, or sewage by heating by distillation or evaporation using solar energy
    • 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
    • F24S10/60—Solar heat collectors using working fluids the working fluids trickling freely over absorbing 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
    • F24S10/70—Solar heat collectors using working fluids the working fluids being conveyed through tubular absorbing conduits
    • 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
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A20/00—Water conservation; Efficient water supply; Efficient water use
    • Y02A20/20—Controlling water pollution; Waste water treatment
    • Y02A20/208—Off-grid powered water treatment
    • Y02A20/212—Solar-powered wastewater sewage treatment, e.g. spray evaporation
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)

Abstract

Operation of a solar heat gathering panel, involves distributing the liquids within a flat panel collector in which they percolate through a layer of solar-heated fleece, heating and evaporating the liquid. vapor condenses under the transparent cover, and is captured in a collector gully. The collector is a heat-insulated cassette made preferably of non-corroding sheet metal, and is filled with an insulating material or gas. The incoming raw product is introduced from a distributor gully onto the fleece via wick resting on the cassette and terminating in the sump gully.

Description

In Fig. 1 ist ein Schnitt durch den Grundaufbau des Kollektor dargestellt. In Fig. 1 a section through the basic structure of the collector is shown.

Es ist das Kollektorgehäuse 1 zu sehen, in welches eine Wärmeisolierung 2 eingelegt ist, auf welcher der Absorberboden 3 liegt. Auf dem Absorberboden 3 liegt das Absorbervlies 4. Der Dampfraum 16 ist nach oben mit der transparenten Abdeckscheibe 12 geschlossen. It can be seen the collector housing 1 , in which a thermal insulation 2 is inserted, on which the absorber bottom 3 is located. The absorber fleece 4 lies on the absorber base 3 . The vapor space 16 is closed at the top with the transparent cover plate 12 .

Im Dampfraum 16 befinden sich die Eingangsrinne 6, welche Eingangsprodukt 13 über den Eingangsanschluss 7 und die Dochte 5 auf Absorbervlies 4 leitet. In the steam chamber 16 there are the inlet channel 6 , which guides the inlet product 13 via the inlet connection 7 and the wicks 5 onto the absorbent fleece 4 .

Im unteren Teil von Dampfraum 13 ist die Destillatrinne 10 dargestellt, aus welcher das Ausgangsprodukt 14 den Dampfraum 13 über den Destillatausgang 9 verlässt. In the lower part of steam chamber 13 , the distillate channel 10 is shown, from which the starting product 14 leaves the steam chamber 13 via the distillate outlet 9 .

Über der Destillatrinne 10 ist unter der Abdeckscheibe 12 eine Tropfnase 11 ausgeformt. A drip nose 11 is formed above the distillation channel 10 under the cover plate 12 .

Unter der Destillatrinne 10 sammelt sich das Sumpfprodukt 15, welches über den Sumpfausgang 8 den Dampfraum 16 verlässt. Under the distillate trough 10, the bottom product 15, which exits via the bottom outlet 8 the vapor space 16 collects.

In Fig. 2 wird ein Schnitt A-A zum Verständnis von Fig. 3 dargestellt. A section AA for understanding FIG. 3 is shown in FIG. 2.

In Fig. 3 ist ein Kollektor in der Draufsicht dargestellt. Ein Aufschnitt der Kollektorecke unten rechts zeigt die Ebenen des Aufbaus, nämlich von unten nach oben Kollektorgehäuse 1, Wärmeisolierung 2, Absorberboden 3 und Absorbervlies 4. In Fig. 3, a collector of which is shown in the plan view. A section of the collector corner at the bottom right shows the levels of the structure, namely from bottom to top collector housing 1 , thermal insulation 2 , absorber base 3 and absorber fleece 4 .

Das Eingangsprodukt gelangt über die Eingangsanschlüsse 7 in die Eingangsrinne 6, wo es sich seitlich verteilt und über die Dochte 5 auf das Absorbervlies 4 gelangt. The input product reaches the input channel 6 via the input connections 7 , where it is distributed laterally and reaches the absorber fleece 4 via the wicks 5 .

Dargestellt sind noch die Destillatrinne 10, der Destillatausgang 9 und der Sumpfausgang 8. Bezugszeichenliste 1 Kollektorgehäuse
2 Wärmeisolierung
3 Absorberboden
4 Absorbervlies
5 Docht
6 Eingangsrinne
7 Eingangsanschluss
8 Sumpfausgang
9 Destillatausgang
10 Destillatrinne
11 Tropfnase
12 Abdeckscheibe
13 Eingangsprodukt
14 Ausgangsprodukt
15 Sumpfprodukt
16 Dampfraum
The distillate channel 10 , the distillate outlet 9 and the bottom outlet 8 are also shown . LIST OF REFERENCES 1 collector housing
2 thermal insulation
3 absorber base
4 absorber fleece
5 wick
6 entrance channel
7 input connector
8 swamp exit
9 distillate outlet
10 stills
11 drip nose
12 cover plate
13 input product
14 starting product
15 bottom product
16 steam room

Claims (7)

1. Verfahren zum Destillieren von Flüssigkeiten mittels Sonnenenergie, dadurch gekennzeichnet, dass die Flüssigkeiten in einem flachen Kollektor verteilt werden und durch ein Vlies sickern, welches als solarer Absorber die Flüssigkeiten erwärmt und verdampft, wonach der Dampf an der transparenten Kollektorabdeckung kondensiert und als Kondensat in einer Sammelrinne aufgefangen wird. 1. A method for distilling liquids using solar energy, characterized in that the liquids are distributed in a flat collector and seep through a fleece, which heats and evaporates the liquids as a solar absorber, after which the steam condenses on the transparent collector cover and as condensate in a collecting trough is collected. 2. Kollektor zur Durchführung des Verfahrens nach Anspruch 1, dadurch gekennzeichnet, dass der Kollektorboden aus einer wärmeisolierenden Kassette besteht, welche vorzugsweise aus nicht korrodierendem Blech gefertigt ist, wobei der Kassetteninnenraum mit Isolierstoff oder Gas gefüllt sein kann, um den Wärmedurchgang zu mindern. 2. Collector for performing the method according to claim 1, characterized characterized that the collector floor from a heat-insulating cassette consists, which is preferably made of non-corroding sheet metal, wherein the interior of the cassette can be filled with insulating material or gas in order to To reduce heat transfer. 3. Kollektor zur Durchführung des Verfahrens nach Anspruch 1, dadurch gekennzeichnet, dass das zugeführte Eingangsprodukt von einer Verteilerrinne über Dochte auf ein Vlies gebracht wird, welches auf der wärmeisolierenden Kassette liegt und in einer Sumpfrinne endet, aus welcher nicht verdampftes Eingangsprodukt aus dem Gehäuse geleitet wird. 3. Collector for performing the method according to claim 1, characterized characterized that the incoming product from a distribution channel over wicks on a fleece, which is on the heat insulating Cassette lies and ends in a sump, from which not evaporated Input product is passed out of the housing. 4. Verwendung des Verfahrens nach Anspruch 1 bis 3 für das Destillieren eines Eingangsprodukt. 4. Use of the method according to claim 1 to 3 for the distillation of a Input product. 5. Verwendung des Verfahrens nach Anspruch 1 bis 3 für das Destillieren und Trennen von Stoffgemischen mit unterschiedlichen Siedepunkten. 5. Use of the method according to claim 1 to 3 for the distillation and Separation of mixtures with different boiling points. 6. Verwendung des Verfahrens nach Anspruch 1 bis 3 mit dem Einbau von zusätzlichen Wärmetauschern für das Beheizen fremder Fluide. 6. Use of the method according to claim 1 to 3 with the installation of additional heat exchangers for heating foreign fluids. 7. Verwendung des Verfahrens nach Anspruch 1 bis 3 zur Ausnutzung photochemischer- und biologischer Reaktionen. 7. Use of the method according to claim 1 to 3 for use photochemical and biological reactions.
DE10141033A 2001-08-22 2001-08-22 Operation of solar-heated still, useful as e.g. heater, discharges raw fluid onto solar-heated percolation fleece Withdrawn DE10141033A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE10141033A DE10141033A1 (en) 2001-08-22 2001-08-22 Operation of solar-heated still, useful as e.g. heater, discharges raw fluid onto solar-heated percolation fleece

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10141033A DE10141033A1 (en) 2001-08-22 2001-08-22 Operation of solar-heated still, useful as e.g. heater, discharges raw fluid onto solar-heated percolation fleece

Publications (1)

Publication Number Publication Date
DE10141033A1 true DE10141033A1 (en) 2003-03-06

Family

ID=7696178

Family Applications (1)

Application Number Title Priority Date Filing Date
DE10141033A Withdrawn DE10141033A1 (en) 2001-08-22 2001-08-22 Operation of solar-heated still, useful as e.g. heater, discharges raw fluid onto solar-heated percolation fleece

Country Status (1)

Country Link
DE (1) DE10141033A1 (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007054143A1 (en) * 2005-11-10 2007-05-18 Türk Gmbh Und Bernd Höfler Gbr Water purification system
WO2008040489A1 (en) * 2006-10-04 2008-04-10 Rev Renewable Energy Ventures Ag Solar distilling collector
DE102007024671A1 (en) * 2007-05-25 2008-11-27 Evonik Röhm Gmbh Water treatment plant
DE102010035267A1 (en) 2010-08-24 2012-03-01 Karin von Schlenther Device, useful for the qualitative water treatment for mobile application, comprises foldable container having a mantle, a first end piece and a second end piece
CN104101117A (en) * 2013-04-15 2014-10-15 刘在祥 Nitrogen charging equipment and nitrogen charging method for flat plate solar inner cavity
WO2018162225A1 (en) * 2017-03-07 2018-09-13 Hochschule Wismar Device for the evaporation and condensation of water

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007054143A1 (en) * 2005-11-10 2007-05-18 Türk Gmbh Und Bernd Höfler Gbr Water purification system
WO2008040489A1 (en) * 2006-10-04 2008-04-10 Rev Renewable Energy Ventures Ag Solar distilling collector
DE102007024671A1 (en) * 2007-05-25 2008-11-27 Evonik Röhm Gmbh Water treatment plant
DE102010035267A1 (en) 2010-08-24 2012-03-01 Karin von Schlenther Device, useful for the qualitative water treatment for mobile application, comprises foldable container having a mantle, a first end piece and a second end piece
CN104101117A (en) * 2013-04-15 2014-10-15 刘在祥 Nitrogen charging equipment and nitrogen charging method for flat plate solar inner cavity
CN104101117B (en) * 2013-04-15 2016-03-16 刘在祥 The nitrogen charging equipment of panel solar shell and nitrogen filling method
WO2018162225A1 (en) * 2017-03-07 2018-09-13 Hochschule Wismar Device for the evaporation and condensation of water

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8141 Disposal/no request for examination