DE19936702A1 - Desalination system for sea water uses mains electricity, wind power, solar power or direct solar heating to heat water, water vapour produced condensing on glass roof of plant and being collected in troughs at its edges - Google Patents

Desalination system for sea water uses mains electricity, wind power, solar power or direct solar heating to heat water, water vapour produced condensing on glass roof of plant and being collected in troughs at its edges

Info

Publication number
DE19936702A1
DE19936702A1 DE19936702A DE19936702A DE19936702A1 DE 19936702 A1 DE19936702 A1 DE 19936702A1 DE 19936702 A DE19936702 A DE 19936702A DE 19936702 A DE19936702 A DE 19936702A DE 19936702 A1 DE19936702 A1 DE 19936702A1
Authority
DE
Germany
Prior art keywords
water
plant
troughs
edges
collected
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Withdrawn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
DE19936702A
Other languages
German (de)
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.)
HOBOY HANS JUERGEN
Original Assignee
HOBOY HANS JUERGEN
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 HOBOY HANS JUERGEN filed Critical HOBOY HANS JUERGEN
Priority to DE19936702A priority Critical patent/DE19936702A1/en
Publication of DE19936702A1 publication Critical patent/DE19936702A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D1/00—Evaporating
    • B01D1/0011—Heating features
    • B01D1/0017—Use of electrical or wave energy
    • 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
    • C02F1/047—Treatment of water, waste water, or sewage by heating by distillation or evaporation using eolic energy
    • 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
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2220/00—Application
    • F05B2220/62—Application for desalination
    • 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
    • Y02A20/124—Water desalination
    • 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
    • Y02A20/124—Water desalination
    • Y02A20/138—Water desalination using renewable energy
    • Y02A20/141—Wind power
    • 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
    • Y02A20/124—Water desalination
    • Y02A20/138—Water desalination using renewable energy
    • Y02A20/142—Solar thermal; Photovoltaics
    • 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

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Heat Treatment Of Water, Waste Water Or Sewage (AREA)

Abstract

Desalination system for sea water uses mains electricity, wind power, solar power or direct solar heating to heat the water. The process is carried out in a plant as shown in DE19990102, figure 1. Water vapour produced by heating the sea water condenses on the glass roof of the plant and is collected in troughs at its edges

Description

Hier handelt es sich um eine stationäre Meerwassserentsalzungs­ anlage, welche in 4 Varianten der Energieversorgung am Meer bzw. salzhaltigem Wasser arbeiten kann.This is a stationary sea water desalination plant, which in 4 variants of the energy supply at the sea or salty water can work.

Das Verfahren zur Meerwasserentsalzung mit Hilfe der Sonnen- und Elektroenergie arbeitet mit dem Trägermedium Luft zum Transport von Wasserdampf. Durch Erwärmen nimmt die Luft Wasserdampf auf und gibt ihn anschließend durch Taupunktunter­ schreitung als Kondensat wieder ab. Dieses Kondensat stellt das zu gewinnende Produkt, das entsalzene Meerwasser dar.The process for sea water desalination using the solar and electrical energy works with the carrier medium air Transport of water vapor. By heating the air takes off Steam and then passes it through the dew point step as condensate again. This condensate delivers winning product that represents desalinated sea water.

In Versuchsreihen durch Festlegung des Wasserstandes in Abhängig­ keit der Wasser- und Lufttemperatur im Verdampfungsraum wurde die optimale Verhältnisreihe gefunden, welche die maximale Menge an entsalzenem Meerwasser abgibt bzw. fördert.In series of tests by determining the water level in dependence the water and air temperature in the evaporation chamber optimal ratio series found which is the maximum amount of delivers or promotes desalinated sea water.

Für die Verwendung des Destillierungsvorganges wird ein Gebäude gemäß Zeichnung 1999-01-02 Blatt Nr. 1 und 2 verwendet.A building is used for the distillation process used according to drawing 1999-01-02 sheet nos. 1 and 2.

Die Sonneneinstrahlung und die Elektroheizung bewirken die Bil­ dung von Wasserdampf, welcher sich am Glasdach als Kondensat nie­ derschlägt und der sich in der Kondensatrinne sammelt. Von dort gelangt das Kondensat in einem Sammelbehälter.The sun exposure and the electric heating effect the bil formation of water vapor, which never condenses on the glass roof strikes and that collects in the condensate channel. From there the condensate arrives in a collection container.

Für die Nutzung des Destillates als Trinkwasser ist eine weitere Entmineralisierung notwendig. Die Schadstoffe des Wassers beson­ ders hinsichtlich der toxischen Metalle, aber auch andere Schad­ stoffe sind dabei zu entfernen.Another is for the use of the distillate as drinking water Demineralization necessary. The pollutants of the water in particular the toxic metals, but also other harmful remove any substances.

Claims (1)

In diesem Patentantrag möchte ich die Meerwasserentsalzungs­ anlage wie in der Beschreibung ersichtlich für die Einsatz­ gebiete gesichert haben. Weiterhin richten sich die Ansprüche auf den der Anlage dargestellten Aufbau, der Produktion, Ein­ satzbedingungen und deren Vermarktung.In this patent application I would like the desalination of sea water system as shown in the description for use have secured areas. Furthermore, the claims are directed on the structure shown in the system, the production, a conditions and their marketing.
DE19936702A 1999-08-04 1999-08-04 Desalination system for sea water uses mains electricity, wind power, solar power or direct solar heating to heat water, water vapour produced condensing on glass roof of plant and being collected in troughs at its edges Withdrawn DE19936702A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19936702A DE19936702A1 (en) 1999-08-04 1999-08-04 Desalination system for sea water uses mains electricity, wind power, solar power or direct solar heating to heat water, water vapour produced condensing on glass roof of plant and being collected in troughs at its edges

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19936702A DE19936702A1 (en) 1999-08-04 1999-08-04 Desalination system for sea water uses mains electricity, wind power, solar power or direct solar heating to heat water, water vapour produced condensing on glass roof of plant and being collected in troughs at its edges

Publications (1)

Publication Number Publication Date
DE19936702A1 true DE19936702A1 (en) 2001-02-08

Family

ID=7917161

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19936702A Withdrawn DE19936702A1 (en) 1999-08-04 1999-08-04 Desalination system for sea water uses mains electricity, wind power, solar power or direct solar heating to heat water, water vapour produced condensing on glass roof of plant and being collected in troughs at its edges

Country Status (1)

Country Link
DE (1) DE19936702A1 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8043499B2 (en) 2008-10-29 2011-10-25 King Fahd University Of Petroleum And Minerals Portable and autonomous desalination system
CN103193283A (en) * 2013-03-26 2013-07-10 中国科学院工程热物理研究所 High-efficiency energy-storing cold, heat, electricity and water poly-generation system
WO2014032677A1 (en) * 2012-09-02 2014-03-06 Al Barakaty Sulaiman Bin Mahmoud Al Sulaiman Production plants for electric power and desalination of sea water
CN104058473A (en) * 2014-03-25 2014-09-24 上海电力学院 Offshore wind-solar complementary sea water desalination system

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8043499B2 (en) 2008-10-29 2011-10-25 King Fahd University Of Petroleum And Minerals Portable and autonomous desalination system
WO2014032677A1 (en) * 2012-09-02 2014-03-06 Al Barakaty Sulaiman Bin Mahmoud Al Sulaiman Production plants for electric power and desalination of sea water
CN103193283A (en) * 2013-03-26 2013-07-10 中国科学院工程热物理研究所 High-efficiency energy-storing cold, heat, electricity and water poly-generation system
CN104058473A (en) * 2014-03-25 2014-09-24 上海电力学院 Offshore wind-solar complementary sea water desalination system
CN104058473B (en) * 2014-03-25 2016-08-17 上海电力学院 Marinescape complementation seawater desalination system

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Legal Events

Date Code Title Description
8141 Disposal/no request for examination