DE202018001627U1 - Seawater desalination with natural water pressure - Google Patents

Seawater desalination with natural water pressure Download PDF

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Publication number
DE202018001627U1
DE202018001627U1 DE202018001627.6U DE202018001627U DE202018001627U1 DE 202018001627 U1 DE202018001627 U1 DE 202018001627U1 DE 202018001627 U DE202018001627 U DE 202018001627U DE 202018001627 U1 DE202018001627 U1 DE 202018001627U1
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DE
Germany
Prior art keywords
reverse osmosis
water pressure
seawater
seawater desalination
natural water
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Expired - Lifetime
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DE202018001627.6U
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German (de)
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Priority to DE202018001627.6U priority Critical patent/DE202018001627U1/en
Publication of DE202018001627U1 publication Critical patent/DE202018001627U1/en
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    • 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
    • C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
    • C02F1/441—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by reverse osmosis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/02—Reverse osmosis; Hyperfiltration ; Nanofiltration
    • B01D61/08—Apparatus therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2311/00—Details relating to membrane separation process operations and control
    • B01D2311/14—Pressure control
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2313/00—Details relating to membrane modules or apparatus
    • B01D2313/10—Specific supply elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2313/00—Details relating to membrane modules or apparatus
    • B01D2313/24—Specific pressurizing or depressurizing means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2313/00—Details relating to membrane modules or apparatus
    • B01D2313/50—Specific extra tanks
    • 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

Abstract

Hiermit erhebe ich Patentanspruch darauf dass man den Druck für eine Umkehrosmosemeerwasserentsalzungsanlage in einem 100 Meter hohen betonierten Wassersilo auch erzeugen kann um Energie und Material und Verschleißkosten zu sparen.I hereby claim that the pressure for a reverse osmosis desalination plant in a 100 meter high concreted water silo can also be generated to save energy and material and wear costs.

Description

Es gibt mehrere Formen von Meerwasserentsalzungsanlagen. Meerwassentsalzungsanlagen mit Ölbefeuerung oder mit Solarkollektoren oder mit Umkehrosmose. Es gibt wohl weltweit 50 Firmas die sich mit Trinkwasserreinigung beschäftigen und damit Geld verdienen.There are several forms of seawater desalination plants. Seawater desalination plants with oil firing or with solar collectors or with reverse osmosis. There are probably 50 companies worldwide that deal with drinking water purification and earn money.

Bei der Umkehrosmosemeerwasserentsalzung wird mit Hochdruck das Meerwasser durch einen Filter gepresst und dabei kommt durch den Filter nur das Süsswasser durch und es entsteht aus Salzwasser trinkbares Süsswasser. Um diesen Druck für die Umkehrosmosemeerwasserentsalzung zu erzeugen müssen Strombetriebene Pumpen das Meerwasser den ganzen Tag durch die Umkehrosmosefilter durchdrücken. Wenn man hohe Silos hat die Wasser dich sind und in denen viel Meerwasser drin ist, dann erzeugt der Wasserdruck im 100 Meter hohen Betonsilo nach unten einen natürlichen Wasserdruck mit dem die Umkehrosmose betrieben werden kann.In the reverse osmosis water desalination process, the seawater is pressed through a filter at high pressure and only the fresh water passes through the filter and salt water is used to produce drinkable fresh water. To generate this pressure for reverse osmosis desalination, Electric Pumps must force the seawater through the reverse osmosis filters throughout the day. If you have high silos that are water and where there is a lot of seawater in them, then the water pressure in the 100 meter high concrete silo down creates a natural water pressure with which the reverse osmosis can be operated.

Einerseits spart man auf diese Art und Weise Strom für die Umkehrosmoseanlage und andererseits braucht man Strom um das Meerwasser in die 100 Meter hohen Betonsilos reinzupumpen dass sich ein starker Wasserdruck nach unten dabei aufbaut.On the one hand, this saves electricity for the reverse osmosis system and, on the other hand, electricity needs to be pumped in around the seawater into the 100-meter-high concrete silos that builds up a strong water pressure downwards.

BezugszeichenlisteLIST OF REFERENCE NUMBERS

MeerwasserentsalzungDesalination

Das mit der Nummer 1 in der Zeichnung bezeichnete soll eine von vielen Stelzen sein auf der das Meerwassersilo steht.The one with the number 1 indicated in the drawing should be one of many stilts on which the seawater silo.

Das mit der Nummer 2 in der Zeichnung bezeichnete soll der Meerwasserbehälter sein der den Meerwasserdruck nach unten konzentriert um damit Umkehrosmose zu machen.The one with the number 2 designated in the drawing should be the seawater tank which concentrates the seawater pressure downwards to make reverse osmosis.

Das mit der Nummer 3 in der Zeichnung bezeichnete soll das Umkehrosmosegerät sein das Süsswasser erzeugt.The one with the number 3 designated in the drawing, the reverse osmosis device should be the fresh water generated.

Claims (1)

Hiermit erhebe ich Patentanspruch darauf dass man den Druck für eine Umkehrosmosemeerwasserentsalzungsanlage in einem 100 Meter hohen betonierten Wassersilo auch erzeugen kann um Energie und Material und Verschleißkosten zu sparen.I hereby claim that the pressure for a reverse osmosis desalination plant in a 100 meter high concreted water silo can also be generated to save energy and material and wear costs.
DE202018001627.6U 2018-03-28 2018-03-28 Seawater desalination with natural water pressure Expired - Lifetime DE202018001627U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE202018001627.6U DE202018001627U1 (en) 2018-03-28 2018-03-28 Seawater desalination with natural water pressure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE202018001627.6U DE202018001627U1 (en) 2018-03-28 2018-03-28 Seawater desalination with natural water pressure

Publications (1)

Publication Number Publication Date
DE202018001627U1 true DE202018001627U1 (en) 2018-04-26

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Family Applications (1)

Application Number Title Priority Date Filing Date
DE202018001627.6U Expired - Lifetime DE202018001627U1 (en) 2018-03-28 2018-03-28 Seawater desalination with natural water pressure

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020259733A1 (en) 2019-06-26 2020-12-30 Stirn Wilhelm Michael Device for treating water that is to be cleaned, namely fresh water, salt water or brackish water, in particular for desalination of water that is to be cleaned; reverse osmosis unit for treating water that is to be cleaned, namely fresh water, salt water or brackish water, in particular for desalination of water that is to be cleaned; method for treating water that is to be cleaned, namely fresh water, salt water or brackish water, in particular for desalination of water that is to be cleaned

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020259733A1 (en) 2019-06-26 2020-12-30 Stirn Wilhelm Michael Device for treating water that is to be cleaned, namely fresh water, salt water or brackish water, in particular for desalination of water that is to be cleaned; reverse osmosis unit for treating water that is to be cleaned, namely fresh water, salt water or brackish water, in particular for desalination of water that is to be cleaned; method for treating water that is to be cleaned, namely fresh water, salt water or brackish water, in particular for desalination of water that is to be cleaned

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R156 Lapse of ip right after 3 years