CA2177161C - Procede et appareil de vaporisation et de sechage par concentration - Google Patents
Procede et appareil de vaporisation et de sechage par concentration Download PDFInfo
- Publication number
- CA2177161C CA2177161C CA002177161A CA2177161A CA2177161C CA 2177161 C CA2177161 C CA 2177161C CA 002177161 A CA002177161 A CA 002177161A CA 2177161 A CA2177161 A CA 2177161A CA 2177161 C CA2177161 C CA 2177161C
- Authority
- CA
- Canada
- Prior art keywords
- vapor
- vaporizer
- heat
- steam
- wet material
- 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 - Fee Related
Links
- 230000008016 vaporization Effects 0.000 title claims abstract description 50
- 238000001035 drying Methods 0.000 title claims abstract description 15
- 238000000034 method Methods 0.000 title abstract description 27
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 66
- 238000010438 heat treatment Methods 0.000 claims abstract description 53
- 239000012535 impurity Substances 0.000 claims abstract description 28
- 239000010802 sludge Substances 0.000 claims abstract description 14
- 239000006200 vaporizer Substances 0.000 claims description 74
- 239000000463 material Substances 0.000 claims description 30
- 230000001603 reducing effect Effects 0.000 claims description 13
- 238000009834 vaporization Methods 0.000 claims description 13
- 239000002918 waste heat Substances 0.000 claims description 9
- 238000005192 partition Methods 0.000 claims description 7
- 238000007599 discharging Methods 0.000 claims description 5
- 238000010000 carbonizing Methods 0.000 claims description 3
- 238000002156 mixing Methods 0.000 claims description 3
- 230000001590 oxidative effect Effects 0.000 claims description 2
- 239000007788 liquid Substances 0.000 claims 2
- 239000008236 heating water Substances 0.000 claims 1
- 239000002351 wastewater Substances 0.000 abstract description 30
- 239000012153 distilled water Substances 0.000 abstract description 13
- 238000001704 evaporation Methods 0.000 abstract description 8
- 230000008020 evaporation Effects 0.000 abstract description 8
- 230000007613 environmental effect Effects 0.000 abstract description 7
- 238000000746 purification Methods 0.000 abstract description 4
- 238000007792 addition Methods 0.000 description 3
- 238000009835 boiling Methods 0.000 description 3
- 239000000498 cooling water Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 238000004332 deodorization Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 101001078093 Homo sapiens Reticulocalbin-1 Proteins 0.000 description 1
- 102100025335 Reticulocalbin-1 Human genes 0.000 description 1
- 238000003763 carbonization Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000029142 excretion Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- -1 for example Substances 0.000 description 1
- VLKZOEOYAKHREP-UHFFFAOYSA-N hexane Substances CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 230000007096 poisonous effect Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D1/00—Evaporating
- B01D1/28—Evaporating with vapour compression
- B01D1/284—Special features relating to the compressed vapour
- B01D1/2846—The compressed vapour is not directed to the same apparatus from which the vapour was taken off
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D1/00—Evaporating
- B01D1/0011—Heating features
-
- 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
- B01D3/02—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping in boilers or stills
-
- 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
- B01D5/0057—Condensation of vapours; Recovering volatile solvents by condensation in combination with other processes
- B01D5/006—Condensation of vapours; Recovering volatile solvents by condensation in combination with other processes with evaporation or distillation
-
- 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
- B01D5/0057—Condensation of vapours; Recovering volatile solvents by condensation in combination with other processes
- B01D5/0075—Condensation of vapours; Recovering volatile solvents by condensation in combination with other processes with heat exchanging
-
- 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
- B01D5/0078—Condensation of vapours; Recovering volatile solvents by condensation characterised by auxiliary systems or arrangements
- B01D5/009—Collecting, removing and/or treatment of the condensate
-
- 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
- B01D5/0078—Condensation of vapours; Recovering volatile solvents by condensation characterised by auxiliary systems or arrangements
- B01D5/0096—Cleaning
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F11/00—Treatment of sludge; Devices therefor
-
- 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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/40—Valorisation of by-products of wastewater, sewage or sludge processing
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)
- Heat Treatment Of Water, Waste Water Or Sewage (AREA)
- Drying Of Solid Materials (AREA)
- Treatment Of Sludge (AREA)
Abstract
Procédé et appareil de vaporisation et de séchage par concentration, permettant d'obtenir de l'eau condensée de bonne qualité et d'économiser l'énergie d'évaporation, et trouvant application dans la transformation des eaux usées contaminées en eau distillée, dans l'épuration des eaux usées, et dans la concentration et le séchage de différents types de boues polluantes nocives. L'appareil et le procédé permettent de récupérer et de réutiliser l'énergie de chauffage utilisée pour porter la vapeur à une température élevée et pour éliminer les impuretés polluantes nocives, par exemple les odeurs, la D.B.O. et la D.C.O. présentes dans la vapeur, et assurent de ce fait une réduction remarquable du coût de l'énergie de chauffage. Ledit appareil économise l'énergie de 2 à 10 fois plus que les appareils traditionnels.
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR930025019 | 1993-11-23 | ||
| KR1993/25019 | 1993-11-23 | ||
| KR1994/26474 | 1994-10-17 | ||
| KR1019940026474A KR0119766B1 (ko) | 1993-11-23 | 1994-10-17 | 증기정화(蒸氣淨化) 능력을 가진 증발(蒸發) 및 증발농축건조(蒸發濃縮乾燥) 장치와 방법 |
| PCT/KR1994/000167 WO1995014640A1 (fr) | 1993-11-23 | 1994-11-17 | Procede et appareil de vaporisation et de sechage par concentration |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2177161A1 CA2177161A1 (fr) | 1995-06-01 |
| CA2177161C true CA2177161C (fr) | 2001-09-11 |
Family
ID=26630000
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002177161A Expired - Fee Related CA2177161C (fr) | 1993-11-23 | 1994-11-17 | Procede et appareil de vaporisation et de sechage par concentration |
Country Status (9)
| Country | Link |
|---|---|
| EP (1) | EP0730561A1 (fr) |
| JP (1) | JPH09507036A (fr) |
| KR (1) | KR0119766B1 (fr) |
| CN (1) | CN1097559C (fr) |
| AU (1) | AU690172B2 (fr) |
| BR (1) | BR9408150A (fr) |
| CA (1) | CA2177161C (fr) |
| RU (1) | RU2145573C1 (fr) |
| WO (1) | WO1995014640A1 (fr) |
Families Citing this family (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19602290A1 (de) * | 1996-01-23 | 1997-07-24 | Loedige Maschbau Gmbh Geb | Verfahren zur Trocknung von Klärschlamm oder Schlämmen ähnlicher Konsistenz |
| DE10229103A1 (de) * | 2002-06-25 | 2004-01-15 | Agrolinz Melamin Gmbh | Vorrichtung und Verfahren zur thermischen Wasseraufbereitung |
| KR100830722B1 (ko) * | 2007-04-11 | 2008-05-20 | 오성이알에스테크 주식회사 | 고속발효건조장치 |
| NL2000680C2 (nl) * | 2007-06-04 | 2008-12-08 | Leudal Holding B V | Systeem en werkwijze voor het drogen van een waterbevattende substantie. |
| JP4920020B2 (ja) * | 2008-09-25 | 2012-04-18 | 株式会社ササクラ | 水溶液の蒸発濃縮装置および蒸発濃縮方法 |
| CN102218223A (zh) * | 2011-04-18 | 2011-10-19 | 天津宝忠搪玻璃化工设备有限公司 | 搪玻璃高效节能旋转蒸发器 |
| CN105819528A (zh) * | 2014-10-24 | 2016-08-03 | 吴昊 | 回收造纸添加剂的造纸厂废水的蒸馏及热回收系统 |
| CN107651696A (zh) * | 2017-10-27 | 2018-02-02 | 四川省洪雅青衣江元明粉有限公司 | 一种采用单效和机械热压缩技术的元明粉生产系统及方法 |
| CN109734234A (zh) * | 2019-02-22 | 2019-05-10 | 江苏和顺环保有限公司 | 一种含铜废水的处理装置 |
| CN109734249A (zh) * | 2019-02-22 | 2019-05-10 | 江苏和顺环保有限公司 | 一种重金属废水处理装置 |
| CN109913621A (zh) * | 2019-03-30 | 2019-06-21 | 东阳市恒业钢带有限公司 | 一种球化退火炉风冷热回收装置 |
| CN110280032A (zh) * | 2019-07-29 | 2019-09-27 | 唐俊 | 一种用于高温烟气中能量、水分及粉尘的回收系统 |
| CN110465107B (zh) * | 2019-08-07 | 2023-12-22 | 浙江宣达环境科技股份有限公司 | 一种硫酸法钛白液的浓缩装置及方法 |
| CN112777835B (zh) * | 2021-02-03 | 2022-12-16 | 海易（大连）实业有限公司 | 一种高效的纯水制备装置 |
| CN114368895B (zh) * | 2021-12-14 | 2024-10-18 | 北京海洁环境科技有限公司 | 一种污水淤泥无害化回收系统 |
| KR102690162B1 (ko) * | 2023-12-01 | 2024-08-06 | 한국주류종합연구소 주식회사 | 증류주 제조장치 |
| CN117919737B (zh) * | 2024-03-21 | 2024-05-17 | 山西志谊科技有限公司 | 一种常温氧化铁脱硫剂生产用加料装置 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US520085A (en) * | 1894-05-22 | Scraper | ||
| EP0131116A1 (fr) * | 1983-06-09 | 1985-01-16 | Bertrams AG | Procédé et dispositif pour le traitement de liquides chargés en sels et en composés organiques par voie thermique |
| DE3337360A1 (de) * | 1983-10-14 | 1985-05-02 | Kalawrytinos, Georg, Dr., 5190 Stolberg | Verfahren und vorrichtung zur abwasserreinigung |
| HU204738B (en) * | 1989-09-05 | 1992-02-28 | Richter Gedeon Vegyeszet | Process and equipment for recovering fat- or protein-containing solid material from fat-containing sludge and/or sewage, particularly from slaughtered sludge and/or sewage |
| SU1755856A1 (ru) * | 1990-06-12 | 1992-08-23 | Нижегородский политехнический институт | Выпарна установка |
-
1994
- 1994-10-17 KR KR1019940026474A patent/KR0119766B1/ko not_active Expired - Fee Related
- 1994-11-17 BR BR9408150A patent/BR9408150A/pt not_active Application Discontinuation
- 1994-11-17 WO PCT/KR1994/000167 patent/WO1995014640A1/fr not_active Ceased
- 1994-11-17 CN CN94194698A patent/CN1097559C/zh not_active Expired - Fee Related
- 1994-11-17 AU AU11218/95A patent/AU690172B2/en not_active Ceased
- 1994-11-17 RU RU96113053A patent/RU2145573C1/ru active
- 1994-11-17 CA CA002177161A patent/CA2177161C/fr not_active Expired - Fee Related
- 1994-11-17 JP JP7514966A patent/JPH09507036A/ja active Pending
- 1994-11-17 EP EP95902312A patent/EP0730561A1/fr not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| KR0119766B1 (ko) | 1997-10-29 |
| WO1995014640A1 (fr) | 1995-06-01 |
| KR950014827A (ko) | 1995-06-16 |
| BR9408150A (pt) | 1997-08-05 |
| CN1142810A (zh) | 1997-02-12 |
| AU690172B2 (en) | 1998-04-23 |
| CA2177161A1 (fr) | 1995-06-01 |
| CN1097559C (zh) | 2003-01-01 |
| JPH09507036A (ja) | 1997-07-15 |
| RU2145573C1 (ru) | 2000-02-20 |
| EP0730561A1 (fr) | 1996-09-11 |
| AU1121895A (en) | 1995-06-13 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request | ||
| MKLA | Lapsed |