WO2024047405A2 - Ensemble géothermique de production d'eau distillée - Google Patents

Ensemble géothermique de production d'eau distillée Download PDF

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Publication number
WO2024047405A2
WO2024047405A2 PCT/IB2023/000711 IB2023000711W WO2024047405A2 WO 2024047405 A2 WO2024047405 A2 WO 2024047405A2 IB 2023000711 W IB2023000711 W IB 2023000711W WO 2024047405 A2 WO2024047405 A2 WO 2024047405A2
Authority
WO
WIPO (PCT)
Prior art keywords
water
boiling liquid
geothermal
evaporator
distilled water
Prior art date
Application number
PCT/IB2023/000711
Other languages
English (en)
Russian (ru)
Other versions
WO2024047405A3 (fr
Inventor
Реджепмурад ИШАНКУЛИЕВ
Данатар ИШАНКУЛИЕВ
Original Assignee
Реджепмурад ИШАНКУЛИЕВ
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 Реджепмурад ИШАНКУЛИЕВ filed Critical Реджепмурад ИШАНКУЛИЕВ
Publication of WO2024047405A2 publication Critical patent/WO2024047405A2/fr
Publication of WO2024047405A3 publication Critical patent/WO2024047405A3/fr

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B5/00—Water
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03G—SPRING, WEIGHT, INERTIA OR LIKE MOTORS; MECHANICAL-POWER PRODUCING DEVICES OR MECHANISMS, NOT OTHERWISE PROVIDED FOR OR USING ENERGY SOURCES NOT OTHERWISE PROVIDED FOR
    • F03G4/00—Devices for producing mechanical power from geothermal energy
    • F03G4/06—Devices for producing mechanical power from geothermal energy with fluid flashing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24T—GEOTHERMAL COLLECTORS; GEOTHERMAL SYSTEMS
    • F24T50/00—Geothermal systems 

Definitions

  • the present invention relates to geothermal energy and can be used in the production of distilled water.
  • the basis of the invention is the task of creating a GeoKPDV that operates on boiling liquid, generating electrical and thermal energy from the thermal energy of the soil of all types of geothermal sources for the production of distilled water using the direct geothermal energy of boiling liquid steam.
  • boiling liquid circulates through a closed loop “boiling liquid evaporator - turbine - compressor - water evaporator - water heater - water heater - boiling liquid evaporator.”
  • GeoKPDV consists of:
  • a geothermal installation operating on boiling liquid consists of an evaporator I, a return 2, an underwater 4, connecting pipes 10 and 12, a turbine 8, an electric generator 9, a compressor 11 and a pump 30 (Fig. 1).
  • the boiling liquid evaporator consists of a cylindrical body 2, lower 1 and upper 5 covers forming its sealed chamber 3.
  • the upper cover 5 has holes for the return pipe 4 with a choke 8 and the underwater pipe 6.
  • An eyelet of the cable 7 is attached to the top cover 5 for lowering the evaporator into the bottom of the well (Fig. 2).
  • the water supply and steam generation system consists of pumps 14 and 23, condenser 19, radiator 20, water heater 24, water heater 29, water evaporator 26, connecting pipes 13,15, 21, 22, 25, 27 and 28 (Fig. 1).
  • a chain of heat exchangers consisting of a water heater 24, a water heater 29 and a water evaporator 26 (Fig. 1).
  • the water evaporator consists of a thermally insulated body 1, an inclined floor 6, a circuit of boiling liquid steam supply pipes 2, a supply pipe 4 and hot water sprayers 3, a pipe with a tap for draining brine 5 and a water steam outlet pipe 7 (Fig. 3).
  • the temperature inside the water evaporator is constantly maintained at +120...130°C. To increase the intensity of evaporation of hot water, it is supplied to the water evaporator in the form of drops by spraying with spray nozzles 3.
  • the unevaporated part of it and the salts contained in the water from a natural source form brines.
  • the brine flows down the inclined floor 6 and is discharged from the evaporator through a pipe with a tap 5 (Fig.Z).
  • the water vapor condensation and distilled water storage system consists of a condenser and a distilled water storage unit.
  • the distilled water accumulation system consists of a pump 16, a distilled water storage tank 17 and a pipe 18 (Fig. 1).
  • the boiling liquid evaporator I after connecting the return 2 and underwater 4 pipes to it, is located in the bottom of the well II.
  • the remaining free space of the wellbore II is filled with plugging material 5 (Fig. 1).
  • Water heater 24 allows you to more fully extract the geothermal energy of the boiling liquid.
  • the temperature of the liquid drops to te>, but the pressure pz does not change (Fig. 1).
  • the boiling liquid sucked by the pump 30 through the return pipe 2 flows from the water heater 24 to the boiling liquid evaporator I under pressure rz.
  • the liquid moves under the pressure ITA ⁇ and the pressure ro of the gravity force of the liquid created by the force of gravity and increasing as it descends to the bottom of the well 3 (Fig. 1).
  • the liquid of the boiling liquid as it moves down in well II along the return pipe 2, simultaneously removes the thermal energy covering it from the soil, its temperature at the exit from the return pipe 2 of which increases to ty (Fig. 1).
  • thermal insulating coating 6 (Fig. 1).
  • the value of hi is determined by the depth of the geothermal source soil zone, the temperature of which is equal to the temperature t6 of the boiling liquid in the cold weather period (Fig. 1).
  • Water is taken from a natural source using a pump 14 through pipe 13. Then the water through pipe 15 enters the condenser 19 and flows around the surface of the radiator 20. In the condenser 19, water vapor condenses as a result of heat exchange between the water vapor located in the radiator 20 and the water coming from natural source (Fig. 1).
  • a phase transformation of water vapor into liquid occurs - distilled water.
  • Distilled water from the radiator 20 through a pipe 18 is sucked out by a pump 16 and supplied to the distilled water storage tank 17 (Fig. 1).
  • GeoKPDV innovation operating on boiling liquid, allows you to remove the thermal energy of a geothermal source with steam from a boiling liquid without contact with the ground, to generate electrical and thermal energy from geothermal energy necessary for the production of distilled water from waters of natural sources.
  • Patent RU 209 433 U Steam superheater for a bath.

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Energy (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Sustainable Development (AREA)
  • Inorganic Chemistry (AREA)
  • Heat Treatment Of Water, Waste Water Or Sewage (AREA)
  • Engine Equipment That Uses Special Cycles (AREA)

Abstract

Un ensemble géothermique de production d'eau distillée (Ensemble géo. de prod. d'eau distil.) prélève l'énergie thermique de sources géothermiques avec de la vapeur sans contact avec le sol et utilise directement l'énergie géothermique de la vapeur d'un liquide bouillant pour produire de l'énergie électrique et thermique nécessaire pour la production d'eau distillée en provenance de sources naturelles. Dans cet Ensemble géo. de prod. d'eau distil. on utilise un évaporateur monté au fond de puis qui sert d'espace de formation de vapeur du liquide en ébullition provenant d'un tuyau de retour et recourant à l'énergie thermique du sol enveloppant le corps de l'évaporateur et de la force de gravité du liquide en ébullition. A des fins d'utilisation efficace d'énergie thermique on utilise dans cet Ensemble géo. de prod. d'eau distil. un système d'échangeurs de chaleur entre le liquide en ébullition et l'eau constitué d'un réchauffeur d'eau, d'un appareil de chauffage d'eau, d'un évaporateur d'eau et d'un condenseur. Dans cet Ensemble géo. de prod. d'eau distil. le liquide bouillant circule en suivant le circuit clos "évaporateur de liquide bouillant - turbine - compresseur - évaporateur d'eau - - appareil de chauffage d'eau - réchauffeur d'eau - pompe - évaporateur de liquide bouillant".
PCT/IB2023/000711 2022-08-17 2023-07-05 Ensemble géothermique de production d'eau distillée WO2024047405A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
TM175122 2022-08-17
TM22/I01751 2022-08-17

Publications (2)

Publication Number Publication Date
WO2024047405A2 true WO2024047405A2 (fr) 2024-03-07
WO2024047405A3 WO2024047405A3 (fr) 2024-05-30

Family

ID=90100468

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2023/000711 WO2024047405A2 (fr) 2022-08-17 2023-07-05 Ensemble géothermique de production d'eau distillée

Country Status (1)

Country Link
WO (1) WO2024047405A2 (fr)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4138851A (en) * 1977-08-01 1979-02-13 Bechtel International Corp. Apparatus and method of geothermal energy conversion
US5248394A (en) * 1992-03-23 1993-09-28 Fsr Patented Technologies, Ltd. Liquid purifying/distillation device
US6216463B1 (en) * 1995-10-19 2001-04-17 Leonard Leroux Stewart Method of combining waste water treatment and power generation technologies
CN202023706U (zh) * 2011-04-01 2011-11-02 中国科学院广州能源研究所 一种地热闪蒸发电和蒸馏水回收的装置
RU2703632C2 (ru) * 2014-11-21 2019-10-21 КЛАУДБЁРСТ СОЛЮШНЗ, ЭлЭлСи Система и способ очистки воды
EP3919719A3 (fr) * 2020-05-13 2022-03-23 GreenFire Energy Inc. Production d'hydrogène à partir de ressources géothermiques en utilisant des systèmes en boucle fermée

Also Published As

Publication number Publication date
WO2024047405A3 (fr) 2024-05-30

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