ES486672A1 - Un evaporador instantaneo de multiples etapas - Google Patents
Un evaporador instantaneo de multiples etapasInfo
- Publication number
- ES486672A1 ES486672A1 ES486672A ES486672A ES486672A1 ES 486672 A1 ES486672 A1 ES 486672A1 ES 486672 A ES486672 A ES 486672A ES 486672 A ES486672 A ES 486672A ES 486672 A1 ES486672 A1 ES 486672A1
- Authority
- ES
- Spain
- Prior art keywords
- chambers
- side walls
- condenser
- flash evaporator
- sections
- 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
Links
Classifications
-
- 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
- C02F1/06—Flash evaporation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D1/00—Evaporating
- B01D1/02—Evaporators with heating coils
-
- 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
- B01D3/06—Flash distillation
- B01D3/065—Multiple-effect flash distillation (more than two traps)
-
- 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
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)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Abstract
Un evaporador instantáneo de múltiple etapas para evaporar un solvente a partir de una solución, que comprende un alojamiento alargado con paredes laterales y dividido por paredes divisorias en una pluralidad de tapas mantenidas, durante el funcionamiento del evaporador, a presiones sucesivamente decrecientes, medios para admitir la solución a través de la etapa de presión superior y para dirigir la solución a través de las etapas a la etapa de presión inferior, ocasionando de esta manera la evaporación parcial por etapas del solvente, y estructuras condensadoras asociadas con las etapas para condensar el solvente evaporado a partir de la solución en las diversas etapas, caracterizado en que las estructuras de condensador consisten en cámaras que se extienden entre las paredes laterales y dispuestas en la porción superior de, y junto a dos etapas de evaporación adyacentes y , las cámaras están divididas por una división en dos secciones, una en comunicación con una y la otra sección estandoen comunicación con la otra de las dos etapas de evaporación adyacentes y en que los tubos de condensador se extienden entre las paredes laterales del alojamiento y en serie a través de las dos secciones de las cámaras de condensador en una dirección general paralela a las paredes divisorias.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US96782278A | 1978-12-08 | 1978-12-08 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES486672A1 true ES486672A1 (es) | 1980-10-01 |
Family
ID=25513383
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES486672A Expired ES486672A1 (es) | 1978-12-08 | 1979-12-07 | Un evaporador instantaneo de multiples etapas |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP0012256B1 (es) |
JP (1) | JPS5815001B2 (es) |
KR (1) | KR830000249B1 (es) |
DE (1) | DE2965226D1 (es) |
ES (1) | ES486672A1 (es) |
MX (1) | MX149225A (es) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4332642A (en) * | 1981-06-19 | 1982-06-01 | Westinghouse Electric Corp. | Paired stage flash evaporator having improved distillate collection |
EP0081486A4 (en) * | 1981-06-19 | 1985-06-10 | Westinghouse Electric Corp | STEP-BY-STEP INSTANT EVAPORATION EVAPORATOR HAVING IMPROVED DISTILLATE RECOVERY CAPACITY. |
JPS58500937A (ja) * | 1981-06-19 | 1983-06-09 | ウエスチングハウス・エレクトリツク・コ−ポレ−シヨン | 改良形状を有する対段フラツシユ蒸発器 |
US4334961A (en) * | 1981-06-19 | 1982-06-15 | Westinghouse Electric Corp. | Paired stage flash evaporator having improved configuration |
JPS6048403U (ja) * | 1983-09-09 | 1985-04-05 | 新ダイワ工業株式会社 | 携帯用丸鋸における切削粉塵収集装置 |
JPS60105703U (ja) * | 1984-05-09 | 1985-07-18 | 立山アルミニウム工業株式会社 | バルコニ−構造体 |
JP2000329491A (ja) * | 1999-05-18 | 2000-11-30 | Hitachi Zosen Corp | 仕切り貫通管シール用ブッシュおよびこれを用いた多段フラッシュ蒸発器 |
JP5924584B2 (ja) * | 2012-07-18 | 2016-05-25 | 三浦工業株式会社 | 造水装置 |
JP6342319B2 (ja) * | 2014-12-18 | 2018-06-13 | 株式会社ササクラ | 多段フラッシュ蒸発器の改造方法 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1018174A (en) * | 1964-07-22 | 1966-01-26 | American Mach & Foundry | Improvements in flash evaporators for distilling sea or other brackish water |
GB1105533A (en) * | 1965-04-05 | 1968-03-06 | American Mach & Foundry | Improvements in flash evaporators |
DE2542146A1 (de) * | 1975-09-22 | 1977-03-31 | Bernhard Dipl Ing Kunst | Drosselvorrichtung fuer entspannungsverdampfer |
-
1979
- 1979-11-16 MX MX180071A patent/MX149225A/es unknown
- 1979-11-23 DE DE7979104660T patent/DE2965226D1/de not_active Expired
- 1979-11-23 EP EP79104660A patent/EP0012256B1/en not_active Expired
- 1979-12-07 ES ES486672A patent/ES486672A1/es not_active Expired
- 1979-12-07 JP JP54158263A patent/JPS5815001B2/ja not_active Expired
- 1979-12-08 KR KR1019790004340A patent/KR830000249B1/ko active
Also Published As
Publication number | Publication date |
---|---|
MX149225A (es) | 1983-09-27 |
EP0012256A1 (en) | 1980-06-25 |
JPS5815001B2 (ja) | 1983-03-23 |
DE2965226D1 (en) | 1983-05-19 |
EP0012256B1 (en) | 1983-04-13 |
KR830000249B1 (ko) | 1983-02-25 |
JPS5581702A (en) | 1980-06-20 |
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