WO2005102934A3 - Water treatment plant and thermal evaporation system - Google Patents

Water treatment plant and thermal evaporation system Download PDF

Info

Publication number
WO2005102934A3
WO2005102934A3 PCT/DE2005/000735 DE2005000735W WO2005102934A3 WO 2005102934 A3 WO2005102934 A3 WO 2005102934A3 DE 2005000735 W DE2005000735 W DE 2005000735W WO 2005102934 A3 WO2005102934 A3 WO 2005102934A3
Authority
WO
WIPO (PCT)
Prior art keywords
container
water
thermal evaporation
evaporation system
untreated
Prior art date
Application number
PCT/DE2005/000735
Other languages
German (de)
French (fr)
Other versions
WO2005102934A2 (en
Inventor
Alexander Zein
Original Assignee
Windschiegl Stefan
Alexander Zein
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 Windschiegl Stefan, Alexander Zein filed Critical Windschiegl Stefan
Publication of WO2005102934A2 publication Critical patent/WO2005102934A2/en
Publication of WO2005102934A3 publication Critical patent/WO2005102934A3/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
    • B01D3/42—Regulation; Control
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D1/00—Evaporating
    • B01D1/30—Accessories for evaporators ; Constructional details thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D5/00—Condensation of vapours; Recovering volatile solvents by condensation
    • B01D5/0057—Condensation of vapours; Recovering volatile solvents by condensation in combination with other processes
    • B01D5/006—Condensation of vapours; Recovering volatile solvents by condensation in combination with other processes with evaporation or distillation
    • B01D5/0066—Dome shaped condensation
    • 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
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/08—Seawater, e.g. 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
    • 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
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W10/00—Technologies for wastewater treatment
    • Y02W10/30—Wastewater or sewage treatment systems using renewable energies
    • Y02W10/37—Wastewater or sewage treatment systems using renewable energies using solar energy

Abstract

The invention relates to a thermal evaporation system for drinking water treatment, which comprises an approximately cylindrical container with a bottom, curved downwards and an approximately conical double-walled condenser container as an insert, which is supplied with untreated or waste water, by means of an external annular pipe (10). A return pipe (9), for the preheated cold water, is mounted on the upper end of the conical container closure, said return pipe leading to a valve which, if needed, supplies the water flow to the processing area by means of a filling container (5) and, if unneeded, returns the cold water to the untreated water source. The treatment water supply is carried out by means of a large-volume filling container (5), ventilated at the upper end. Chlorine and/or phenols can be physically removed from the obtained drinking water in a specially constructed degasing container. A most effective and safe plant can thus be obtained, which, in contrast to other systems, can be optionally and easily extended. Even when individual components are damaged, operation can be maintained in case of a large plant complex.
PCT/DE2005/000735 2004-04-22 2005-04-21 Water treatment plant and thermal evaporation system WO2005102934A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102004019661.3 2004-04-22
DE102004019661 2004-04-22

Publications (2)

Publication Number Publication Date
WO2005102934A2 WO2005102934A2 (en) 2005-11-03
WO2005102934A3 true WO2005102934A3 (en) 2006-01-19

Family

ID=35148947

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DE2005/000735 WO2005102934A2 (en) 2004-04-22 2005-04-21 Water treatment plant and thermal evaporation system

Country Status (1)

Country Link
WO (1) WO2005102934A2 (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3015254A1 (en) * 1980-04-21 1981-10-22 Kraftwerk Union AG, 4330 Mülheim Solar heat powered desalination system - with inverted siphons joining transparent dome to condensate tank and sea-water supply
WO1998047595A1 (en) * 1997-04-24 1998-10-29 T.I.B. S.N.C. A separator device for removing pollutants from waste water
DE10006554A1 (en) * 1999-02-16 2000-08-17 Vaillant Joh Gmbh & Co Hot water storage tank, for user water installation, accommodates user water with input and output conduits and is enclosed by outer container to reduce readiness losses
DE20301711U1 (en) * 2003-02-04 2003-06-26 Windschiegel Maschb Assembly with conical cover evaporates salt water, brackish water for condensation and recovery of drinking water
US20040030005A1 (en) * 2002-08-07 2004-02-12 Fuji Photo Film Co., Ltd. Method for concentrating solution

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3015254A1 (en) * 1980-04-21 1981-10-22 Kraftwerk Union AG, 4330 Mülheim Solar heat powered desalination system - with inverted siphons joining transparent dome to condensate tank and sea-water supply
WO1998047595A1 (en) * 1997-04-24 1998-10-29 T.I.B. S.N.C. A separator device for removing pollutants from waste water
DE10006554A1 (en) * 1999-02-16 2000-08-17 Vaillant Joh Gmbh & Co Hot water storage tank, for user water installation, accommodates user water with input and output conduits and is enclosed by outer container to reduce readiness losses
US20040030005A1 (en) * 2002-08-07 2004-02-12 Fuji Photo Film Co., Ltd. Method for concentrating solution
DE20301711U1 (en) * 2003-02-04 2003-06-26 Windschiegel Maschb Assembly with conical cover evaporates salt water, brackish water for condensation and recovery of drinking water

Also Published As

Publication number Publication date
WO2005102934A2 (en) 2005-11-03

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