FR2357762A1 - Solar water pump with transparent tank - with layer of volatile material floating on water in tank - Google Patents

Solar water pump with transparent tank - with layer of volatile material floating on water in tank

Info

Publication number
FR2357762A1
FR2357762A1 FR7620567A FR7620567A FR2357762A1 FR 2357762 A1 FR2357762 A1 FR 2357762A1 FR 7620567 A FR7620567 A FR 7620567A FR 7620567 A FR7620567 A FR 7620567A FR 2357762 A1 FR2357762 A1 FR 2357762A1
Authority
FR
France
Prior art keywords
water
tank
black
volatile
prod
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
FR7620567A
Other languages
French (fr)
Other versions
FR2357762B1 (en
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 FR7620567A priority Critical patent/FR2357762A1/en
Publication of FR2357762A1 publication Critical patent/FR2357762A1/en
Application granted granted Critical
Publication of FR2357762B1 publication Critical patent/FR2357762B1/fr
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04F—PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BY USING INERTIA OF FLUID TO BE PUMPED; SIPHONS
    • F04F1/00—Pumps using positively or negatively pressurised fluid medium acting directly on the liquid to be pumped
    • F04F1/02—Pumps using positively or negatively pressurised fluid medium acting directly on the liquid to be pumped using both positively and negatively pressurised fluid medium, e.g. alternating
    • F04F1/04—Pumps using positively or negatively pressurised fluid medium acting directly on the liquid to be pumped using both positively and negatively pressurised fluid medium, e.g. alternating generated by vaporising and condensing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B17/00—Pumps characterised by combination with, or adaptation to, specific driving engines or motors
    • F04B17/006—Solar operated
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B43/00—Machines, pumps, or pumping installations having flexible working members
    • F04B43/02—Machines, pumps, or pumping installations having flexible working members having plate-like flexible members, e.g. diaphragms
    • F04B43/06—Pumps having fluid drive
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S80/00—Details, accessories or component parts of solar heat collectors not provided for in groups F24S10/00-F24S70/00
    • F24S80/20—Working fluids specially adapted for solar heat collectors
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Heat Treatment Of Water, Waste Water Or Sewage (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)

Abstract

Solar water pump comprises a transparent tank allowing solar radiation to vaporise a thin film of a light insol. volatile prod. floating on the water in the tank. The film is rendered black so that variations in pressure of the vapour between day and night expel the water under pressure during the day, while at high condensn. of the volatile prod. causes a redn. in pressure which draws the water by suction from a well to which the system is connected. The volatile prod. is pref. rendered black by colouring, by flotation of a black body of specific gravity less than that of water, or by inserting between water and film a flexible black membrane which avoids direct contact with either, and which has a porous surface for contg. the volatile prod.
FR7620567A 1976-07-06 1976-07-06 Solar water pump with transparent tank - with layer of volatile material floating on water in tank Granted FR2357762A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7620567A FR2357762A1 (en) 1976-07-06 1976-07-06 Solar water pump with transparent tank - with layer of volatile material floating on water in tank

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7620567A FR2357762A1 (en) 1976-07-06 1976-07-06 Solar water pump with transparent tank - with layer of volatile material floating on water in tank

Publications (2)

Publication Number Publication Date
FR2357762A1 true FR2357762A1 (en) 1978-02-03
FR2357762B1 FR2357762B1 (en) 1981-11-13

Family

ID=9175287

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7620567A Granted FR2357762A1 (en) 1976-07-06 1976-07-06 Solar water pump with transparent tank - with layer of volatile material floating on water in tank

Country Status (1)

Country Link
FR (1) FR2357762A1 (en)

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2440479A1 (en) * 1978-11-03 1980-05-30 Lacoux Michel Thermal-to-mechanical energy converter - involves alternate heating and cooling of refrigerant in flexible chamber coupled to piston
FR2453992A1 (en) * 1979-04-13 1980-11-07 Ecolasse Guy Solar powered deep well pump - has vessel containing vaporising liquid with increased pressure operating submerged diaphragm pump
FR2518184A1 (en) * 1981-12-16 1983-06-17 Serete Sa Pump operated by fluid cycle - has two immiscible fluids in direct contact in two chambers powered by solar panel
EP0082101A2 (en) * 1981-12-11 1983-06-22 Ephraim Feinblum Apparatus and method for using low grade energy source
US4519749A (en) * 1982-11-15 1985-05-28 B & H Technologies, Inc. Wind-solar lift pump
EP0180282A2 (en) * 1984-10-29 1986-05-07 Unilever N.V. Thermal pumping system for liquid products
US4801246A (en) * 1987-08-11 1989-01-31 Danmin Software And Technology, Inc. Device for elevating liquids with a plurality of intermediate containers communicating with one another
DE3744487A1 (en) * 1987-12-30 1989-07-13 Rendamax Bv METHOD AND DEVICE FOR CONVEYING BOILABLE LIQUIDS
DE4107099A1 (en) * 1991-03-06 1992-09-10 Canstein Carl Magnus Von Syphon system - uses contracted and expanded air to maintain water pressure in maintenance-free pump or desalination functions
WO1993015317A1 (en) * 1992-01-24 1993-08-05 Kenneth Gray Improvements in or relating to pumping systems
DE102008016233A1 (en) * 2008-03-27 2009-10-01 Kegel, Sylvia Large pump for use as mammoth pump to transfer water from e.g. buried water basin to heating equipment for building, has plate heating insulator thermally insulating suctioning and pumping pipe with valve and/or vessel with suction pipe
GB2521805A (en) * 2013-10-02 2015-07-08 Jess Rugeris Fluid pump assembly
CN107587991A (en) * 2017-10-27 2018-01-16 朱宪民 A kind of solar photovoltaic water pump
WO2018222151A1 (en) * 2017-05-30 2018-12-06 Rov Enerji̇ Sanayi̇ Ve Ti̇caret Anoni̇m Şi̇rketi̇ A system and method for underground fluid abstraction
US11767827B1 (en) * 2022-09-21 2023-09-26 Reynaldo S. Rodriguez Martinez Thermal-cycle powered water pump

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB190728130A (en) * 1907-12-20 1908-12-17 Frank Shuman Improvements in the Method of Utilizing Solar Heat and in Apparatus to be used therefor.
FR410449A (en) * 1909-03-08 1910-05-20 Reginald Aubrey Fessenden Improvements in methods of using solar heat
FR1025430A (en) * 1950-10-04 1953-04-15 Method of using solar rays to pump groundwater
US2688922A (en) * 1951-10-27 1954-09-14 Filiberto A Bonaventura Solar energy pump
US3112862A (en) * 1963-05-15 1963-12-03 Sherock Duane Solar operated device
US3309012A (en) * 1963-04-02 1967-03-14 Franklin W Booth Thermal pump-comressor for space use

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB190728130A (en) * 1907-12-20 1908-12-17 Frank Shuman Improvements in the Method of Utilizing Solar Heat and in Apparatus to be used therefor.
FR410449A (en) * 1909-03-08 1910-05-20 Reginald Aubrey Fessenden Improvements in methods of using solar heat
FR1025430A (en) * 1950-10-04 1953-04-15 Method of using solar rays to pump groundwater
US2688922A (en) * 1951-10-27 1954-09-14 Filiberto A Bonaventura Solar energy pump
US3309012A (en) * 1963-04-02 1967-03-14 Franklin W Booth Thermal pump-comressor for space use
US3112862A (en) * 1963-05-15 1963-12-03 Sherock Duane Solar operated device

Cited By (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2440479A1 (en) * 1978-11-03 1980-05-30 Lacoux Michel Thermal-to-mechanical energy converter - involves alternate heating and cooling of refrigerant in flexible chamber coupled to piston
FR2453992A1 (en) * 1979-04-13 1980-11-07 Ecolasse Guy Solar powered deep well pump - has vessel containing vaporising liquid with increased pressure operating submerged diaphragm pump
EP0082101A2 (en) * 1981-12-11 1983-06-22 Ephraim Feinblum Apparatus and method for using low grade energy source
EP0082101A3 (en) * 1981-12-11 1984-10-03 Ephraim Feinblum Apparatus and method for using low grade energy source
FR2518184A1 (en) * 1981-12-16 1983-06-17 Serete Sa Pump operated by fluid cycle - has two immiscible fluids in direct contact in two chambers powered by solar panel
US4519749A (en) * 1982-11-15 1985-05-28 B & H Technologies, Inc. Wind-solar lift pump
EP0180282A3 (en) * 1984-10-29 1989-05-24 Unilever N.V. Thermal pumping system for liquid products
EP0180282A2 (en) * 1984-10-29 1986-05-07 Unilever N.V. Thermal pumping system for liquid products
US4732191A (en) * 1984-10-29 1988-03-22 Lever Brothers Company Thermal pumping system for liquid products
US4801246A (en) * 1987-08-11 1989-01-31 Danmin Software And Technology, Inc. Device for elevating liquids with a plurality of intermediate containers communicating with one another
DE3744487A1 (en) * 1987-12-30 1989-07-13 Rendamax Bv METHOD AND DEVICE FOR CONVEYING BOILABLE LIQUIDS
DE4107099A1 (en) * 1991-03-06 1992-09-10 Canstein Carl Magnus Von Syphon system - uses contracted and expanded air to maintain water pressure in maintenance-free pump or desalination functions
WO1993015317A1 (en) * 1992-01-24 1993-08-05 Kenneth Gray Improvements in or relating to pumping systems
DE102008016233A1 (en) * 2008-03-27 2009-10-01 Kegel, Sylvia Large pump for use as mammoth pump to transfer water from e.g. buried water basin to heating equipment for building, has plate heating insulator thermally insulating suctioning and pumping pipe with valve and/or vessel with suction pipe
GB2521805A (en) * 2013-10-02 2015-07-08 Jess Rugeris Fluid pump assembly
WO2018222151A1 (en) * 2017-05-30 2018-12-06 Rov Enerji̇ Sanayi̇ Ve Ti̇caret Anoni̇m Şi̇rketi̇ A system and method for underground fluid abstraction
CN107587991A (en) * 2017-10-27 2018-01-16 朱宪民 A kind of solar photovoltaic water pump
CN107587991B (en) * 2017-10-27 2018-12-21 江苏新格灌排设备有限公司 A kind of solar photovoltaic water pump
US11767827B1 (en) * 2022-09-21 2023-09-26 Reynaldo S. Rodriguez Martinez Thermal-cycle powered water pump

Also Published As

Publication number Publication date
FR2357762B1 (en) 1981-11-13

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse