UA27133C2 - Спосіб витягуваhhя шляхом випарюваhhя твердих залишків із текучого середовища і устаhовка для його здійсhеhhя - Google Patents

Спосіб витягуваhhя шляхом випарюваhhя твердих залишків із текучого середовища і устаhовка для його здійсhеhhя

Info

Publication number
UA27133C2
UA27133C2 UA94085697A UA94085697A UA27133C2 UA 27133 C2 UA27133 C2 UA 27133C2 UA 94085697 A UA94085697 A UA 94085697A UA 94085697 A UA94085697 A UA 94085697A UA 27133 C2 UA27133 C2 UA 27133C2
Authority
UA
Ukraine
Prior art keywords
fluid
evaporation
heat exchange
wall
vapour
Prior art date
Application number
UA94085697A
Other languages
English (en)
Russian (ru)
Inventor
Жак БУРДЕЛЬ
Original Assignee
Сірвен
Сирвен
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=9426685&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=UA27133(C2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Сірвен, Сирвен filed Critical Сірвен
Publication of UA27133C2 publication Critical patent/UA27133C2/uk

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D19/00—Degasification of liquids
    • B01D19/0068—General arrangements, e.g. flowsheets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D1/00—Evaporating
    • B01D1/22—Evaporating by bringing a thin layer of the liquid into contact with a heated surface
    • B01D1/222—In rotating vessels; vessels with movable parts
    • B01D1/223—In rotating vessels; vessels with movable parts containing a rotor
    • B01D1/225—In rotating vessels; vessels with movable parts containing a rotor with blades or scrapers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D1/00—Evaporating
    • B01D1/22—Evaporating by bringing a thin layer of the liquid into contact with a heated surface
    • B01D1/24—Evaporating by bringing a thin layer of the liquid into contact with a heated surface to obtain dry solids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D1/00—Evaporating
    • B01D1/28—Evaporating with vapour compression
    • B01D1/2803—Special features relating to the vapour to be compressed
    • B01D1/2818—Cleaning of the vapour before compression, e.g. demisters, washing of the vapour
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D19/00—Degasification of liquids
    • B01D19/02—Foam dispersion or prevention
    • 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
    • C02F1/048—Purification of waste water by evaporation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B17/00—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement
    • F26B17/28—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed by rollers or discs with material passing over or between them, e.g. suction drum, sieve, the axis of rotation being in fixed position
    • F26B17/282—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed by rollers or discs with material passing over or between them, e.g. suction drum, sieve, the axis of rotation being in fixed position the materials adhering to, and being dried on, the surface of rotating discs with or without scraping devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B23/00—Heating arrangements
    • F26B23/001—Heating arrangements using waste heat
    • F26B23/002—Heating arrangements using waste heat recovered from dryer exhaust gases
    • F26B23/004—Heating arrangements using waste heat recovered from dryer exhaust gases by compressing and condensing vapour in exhaust gases, i.e. using an open cycle heat pump system
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F19/00—Preventing the formation of deposits or corrosion, e.g. by using filters or scrapers
    • F28F19/008—Preventing the formation of deposits or corrosion, e.g. by using filters or scrapers by using scrapers
    • 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
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Thermal Sciences (AREA)
  • Sustainable Development (AREA)
  • Water Supply & Treatment (AREA)
  • Hydrology & Water Resources (AREA)
  • Dispersion Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Organic Chemistry (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Heat Treatment Of Water, Waste Water Or Sewage (AREA)
  • Treatment Of Sludge (AREA)
  • Extraction Or Liquid Replacement (AREA)
  • Fertilizers (AREA)
  • Processing Of Solid Wastes (AREA)

Abstract

Спосіб видалення шляхом випаровування твердих залишків з плинного середовища, яке являє собою суспензію або розчин, що містить летючі субстанції, зокрема, у водному середовищі. Спосіб полягає в тому, що плинне середовище безперервно наносять у вигляді тонкого шару на першу з двох поверхонь стінки теплообміну, яка нагріта до температури, достатньої для швидкого випаровування води та/або інших летючих складових середовища. Безперервно видаляють тверді і сухі залишки у міру їх утворення на першій поверхні шляхом зіскоблювання. Нагрівання стінки теплообміну здійснюють за допомогою пари, що утворюється в результаті випаровування, яку піддають механічному стисненню. Потім вводять в контакт з другою поверхнею стінки теплообміну, на якій пара конденсується, і видаляють утворений рідкий і гарячий конденсат. В якості першої поверхні використовують плоску і горизонтальну поверхню, на яку плинне середовище наносять шляхом наливання з формуванням рівномірного шару, витримуючи його товщину в діапазоні від 0,2 до 2 мм. Здійснюють видалення неконденсованих субстанцій з пари перед її повторним стисненням.
UA94085697A 1992-02-12 1993-02-10 Спосіб витягуваhhя шляхом випарюваhhя твердих залишків із текучого середовища і устаhовка для його здійсhеhhя UA27133C2 (uk)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9201732A FR2687079B1 (fr) 1992-02-12 1992-02-12 Procede, machine et installation, d'extraction par evaporation des residus solides d'une matiere fluide.
PCT/FR1993/000137 WO1993016005A1 (fr) 1992-02-12 1993-02-10 Procede, machine et installation d'extraction par evaporation des residus solides d'une matiere fluide

Publications (1)

Publication Number Publication Date
UA27133C2 true UA27133C2 (uk) 2000-02-28

Family

ID=9426685

Family Applications (1)

Application Number Title Priority Date Filing Date
UA94085697A UA27133C2 (uk) 1992-02-12 1993-02-10 Спосіб витягуваhhя шляхом випарюваhhя твердих залишків із текучого середовища і устаhовка для його здійсhеhhя

Country Status (16)

Country Link
US (1) US5810975A (uk)
EP (1) EP0626931B2 (uk)
JP (1) JP3323200B2 (uk)
AT (1) ATE156099T1 (uk)
AU (1) AU3634893A (uk)
BR (1) BR9305865A (uk)
CA (1) CA2129896C (uk)
DE (1) DE69312690T3 (uk)
DK (1) DK0626931T4 (uk)
ES (1) ES2107005T5 (uk)
FR (1) FR2687079B1 (uk)
GR (1) GR3025138T3 (uk)
HU (1) HU214383B (uk)
RU (1) RU2109545C1 (uk)
UA (1) UA27133C2 (uk)
WO (1) WO1993016005A1 (uk)

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Also Published As

Publication number Publication date
RU94040731A (ru) 1997-05-27
AU3634893A (en) 1993-09-03
CA2129896A1 (fr) 1993-08-13
FR2687079A1 (fr) 1993-08-13
RU2109545C1 (ru) 1998-04-27
JPH07503895A (ja) 1995-04-27
US5810975A (en) 1998-09-22
GR3025138T3 (en) 1998-02-27
DE69312690T2 (de) 1998-03-05
FR2687079B1 (fr) 1994-09-23
DE69312690D1 (de) 1997-09-04
WO1993016005A1 (fr) 1993-08-19
BR9305865A (pt) 1997-02-18
DE69312690T3 (de) 2002-12-05
CA2129896C (fr) 2003-06-17
ES2107005T5 (es) 2002-09-16
DK0626931T3 (da) 1998-03-09
HU9402330D0 (en) 1994-10-28
HU214383B (hu) 1998-03-30
HUT71002A (en) 1995-11-28
JP3323200B2 (ja) 2002-09-09
ES2107005T3 (es) 1997-11-16
ATE156099T1 (de) 1997-08-15
DK0626931T4 (da) 2002-07-08
EP0626931B1 (fr) 1997-07-30
EP0626931B2 (fr) 2002-04-03
EP0626931A1 (fr) 1994-12-07

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