JPS555764A - Endothermic, heat circulation type sea water decomposition apparatus - Google Patents

Endothermic, heat circulation type sea water decomposition apparatus

Info

Publication number
JPS555764A
JPS555764A JP8003478A JP8003478A JPS555764A JP S555764 A JPS555764 A JP S555764A JP 8003478 A JP8003478 A JP 8003478A JP 8003478 A JP8003478 A JP 8003478A JP S555764 A JPS555764 A JP S555764A
Authority
JP
Japan
Prior art keywords
water
tank
steam
sea water
room
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.)
Granted
Application number
JP8003478A
Other languages
Japanese (ja)
Other versions
JPS5715953B2 (en
Inventor
Yoshitsune Kishimoto
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 JP8003478A priority Critical patent/JPS555764A/en
Publication of JPS555764A publication Critical patent/JPS555764A/en
Publication of JPS5715953B2 publication Critical patent/JPS5715953B2/ja
Granted legal-status Critical Current

Links

Classifications

    • 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
    • Y02A20/142—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

  • Heat Treatment Of Water, Waste Water Or Sewage (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)

Abstract

PURPOSE: To continuously concentrate sea water, by heating the sea water introducing in evaporation room and returning to water by forcibly blowing generated steam in fresh water tank and then, repeating heating of evaporation room by discharged heat.
CONSTITUTION: Fresh water is filled up in the tank 10 and steam is blown in the tank 1 through the blowing tube 11 shutting the valve 33. Thereupon, the steam is reduced to water and the fresh water is heated. Then, a suitable quantity of sea water is introduced in the evaporation room 4 from the introducing tube 7 and the sea water is heated by the heat transfer wall 9 and the glass plate 3. On the one hand, pressure of the room 4 is reduced by opening the valve 33 and absorbing the steam from the exhaust pipe 6 and the steam is boiled at a low temperature and then, evaporation is accelerated. Also, because of returning the above steam to water by blowing the fresh water into the tank 10, the water in the tank 10 is increased and pressure is increased and then, a fixed head pressure is produced by pushing up the drain pipe 15 through the exhaust pipe 14. As a result of it, pressure in the tank 10 is made the same to the head pressure and temperature of the water is made high. Then, heat exchange of the sea water in the room 4 with the above high temperature water, is repeated concentrating the sea water and the above water is carried to the next process discharging from the discharge tube 38 continuously.
COPYRIGHT: (C)1980,JPO&Japio
JP8003478A 1978-06-28 1978-06-28 Endothermic, heat circulation type sea water decomposition apparatus Granted JPS555764A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8003478A JPS555764A (en) 1978-06-28 1978-06-28 Endothermic, heat circulation type sea water decomposition apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8003478A JPS555764A (en) 1978-06-28 1978-06-28 Endothermic, heat circulation type sea water decomposition apparatus

Publications (2)

Publication Number Publication Date
JPS555764A true JPS555764A (en) 1980-01-16
JPS5715953B2 JPS5715953B2 (en) 1982-04-02

Family

ID=13706970

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8003478A Granted JPS555764A (en) 1978-06-28 1978-06-28 Endothermic, heat circulation type sea water decomposition apparatus

Country Status (1)

Country Link
JP (1) JPS555764A (en)

Also Published As

Publication number Publication date
JPS5715953B2 (en) 1982-04-02

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