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AU495414B2 - Improvements in and relating to refrigeration type water desalinisation units - Google Patents

Improvements in and relating to refrigeration type water desalinisation units

Info

Publication number
AU495414B2
AU495414B2 AU83264/75A AU8326475A AU495414B2 AU 495414 B2 AU495414 B2 AU 495414B2 AU 83264/75 A AU83264/75 A AU 83264/75A AU 8326475 A AU8326475 A AU 8326475A AU 495414 B2 AU495414 B2 AU 495414B2
Authority
AU
Australia
Prior art keywords
relating
units
type water
refrigeration type
desalinisation
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.)
Expired
Application number
AU83264/75A
Other versions
AU8326475A (en
Inventor
Leslie Foley Norman
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.)
Vagua Ltd
Original Assignee
Vagua Ltd
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 Vagua Ltd filed Critical Vagua Ltd
Priority to AU83264/75A priority Critical patent/AU495414B2/en
Priority to GB30532/75A priority patent/GB1516683A/en
Priority to DE19752533150 priority patent/DE2533150A1/en
Priority to FR7524519A priority patent/FR2320264A1/en
Application granted granted Critical
Publication of AU8326475A publication Critical patent/AU8326475A/en
Publication of AU495414B2 publication Critical patent/AU495414B2/en
Priority to US05/781,125 priority patent/US4181577A/en
Expired legal-status Critical Current

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
    • B01D3/10—Vacuum distillation
    • B01D3/101—Recirculation of the fluid used as fluid working medium in a vacuum creating device
    • 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
    • B01D3/007—Energy recuperation; Heat pumps
    • 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
    • B01D3/10—Vacuum distillation
    • 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
    • B01D3/10—Vacuum distillation
    • B01D3/106—Vacuum distillation with the use of a pump for creating vacuum and for removing the distillate
    • 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
    • B01D5/0033—Other features
    • B01D5/0039—Recuperation of heat, e.g. use of heat pump(s), compression
    • 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
    • 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
    • C02F1/043—Details
    • 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
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/52—Heat recovery pumps, i.e. heat pump based systems or units able to transfer the thermal energy from one area of the premises or part of the facilities to a different one, improving the overall efficiency

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Heat Treatment Of Water, Waste Water Or Sewage (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
AU83264/75A 1974-07-18 1974-07-18 Improvements in and relating to refrigeration type water desalinisation units Expired AU495414B2 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
AU83264/75A AU495414B2 (en) 1974-07-18 1974-07-18 Improvements in and relating to refrigeration type water desalinisation units
GB30532/75A GB1516683A (en) 1974-07-18 1975-07-22 Distillation systems
DE19752533150 DE2533150A1 (en) 1974-07-18 1975-07-24 WATER DISTILLATION PLANT
FR7524519A FR2320264A1 (en) 1974-07-18 1975-08-06 SALTED WATER DISTILLATION OF THE REFRIGERATION TYPE
US05/781,125 US4181577A (en) 1974-07-18 1977-03-25 Refrigeration type water desalinisation units

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU83264/75A AU495414B2 (en) 1974-07-18 1974-07-18 Improvements in and relating to refrigeration type water desalinisation units

Publications (2)

Publication Number Publication Date
AU8326475A AU8326475A (en) 1977-01-27
AU495414B2 true AU495414B2 (en) 1977-01-27

Family

ID=3761393

Family Applications (1)

Application Number Title Priority Date Filing Date
AU83264/75A Expired AU495414B2 (en) 1974-07-18 1974-07-18 Improvements in and relating to refrigeration type water desalinisation units

Country Status (4)

Country Link
AU (1) AU495414B2 (en)
DE (1) DE2533150A1 (en)
FR (1) FR2320264A1 (en)
GB (1) GB1516683A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114653078A (en) * 2022-05-25 2022-06-24 深圳市家家分类科技有限公司 Liquid level control method and related controller and system

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2419093A1 (en) * 1978-03-06 1979-10-05 Kestner App Evaporateurs Low temp. evapn. by heat pump - incorporating heat transfer from condenser to evaporator by compressor with expansion valve maintaining pressure difference
JPS5575780A (en) * 1978-12-01 1980-06-07 Hisaka Works Ltd Heat pump type water making equipment
DE3223739C2 (en) * 1982-06-25 1986-06-19 Stal-Astra GmbH Kälteanlagen, 2056 Glinde Method and apparatus for evaporating a substantially aqueous liquid
FR2551670B1 (en) * 1983-09-12 1988-10-28 Bertin & Cie DEVICE FOR RECONCENTRATION OF A SOLUTION AND APPLICATION TO AIR DEHUMIDIFICATION
FI68364C (en) * 1983-09-28 1985-09-10 Finn Aqua Ltd Oy FOERFARANDE FOER ELIMINERING AV TEMPERATURVAEXLINGAR HOS EN MAARVAETSKA SOM SKALL DESTILLERAS
CA1334016C (en) * 1987-10-26 1995-01-17 Brian Hartley Keane Low pressure distillation apparatus
FR2890650A1 (en) * 2005-09-12 2007-03-16 Emile Weisman Desalinization of seawater by vacuum vaporization, comprises obtaining vaporization of water by a thermodynamic unit with a frigorific group or a heat pump
EE05641B1 (en) * 2010-09-10 2013-04-15 Oikimus Tarmo Closed-loop still and method for re-use of still energy and heat loss in the still
DE102010044172A1 (en) * 2010-11-19 2012-05-24 Siemens Aktiengesellschaft Process for water treatment in an industrial process
DE102020213158A1 (en) 2020-10-19 2022-04-21 Robert Bosch Gesellschaft mit beschränkter Haftung Magnetocaloric distillation unit
IT202100013592A1 (en) * 2021-05-25 2022-11-25 77 Vision Way Ltd WATER DISTILLATION DEVICE
DE102021117056A1 (en) * 2021-07-01 2023-01-05 Sascha Kühl water treatment plant

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH454757A (en) * 1963-05-02 1968-04-15 Aqua Chem Inc Process for operating an evaporation plant with vapor compression
AU431422B2 (en) * 1967-07-26 1973-01-03 LESLIE FOLEY and ALWYN HALLEY CHENEY NORMAN Desalinisation of water

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114653078A (en) * 2022-05-25 2022-06-24 深圳市家家分类科技有限公司 Liquid level control method and related controller and system
CN114653078B (en) * 2022-05-25 2022-09-20 深圳市家家分类科技有限公司 Liquid level control method and related controller and system

Also Published As

Publication number Publication date
DE2533150C2 (en) 1987-07-02
GB1516683A (en) 1978-07-05
AU8326475A (en) 1977-01-27
FR2320264A1 (en) 1977-03-04
FR2320264B1 (en) 1982-04-02
DE2533150A1 (en) 1977-02-10

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