MD242G2 - Aerator plutitor - Google Patents
Aerator plutitorInfo
- Publication number
- MD242G2 MD242G2 MD95-0104A MD950104A MD242G2 MD 242 G2 MD242 G2 MD 242G2 MD 950104 A MD950104 A MD 950104A MD 242 G2 MD242 G2 MD 242G2
- Authority
- MD
- Moldova
- Prior art keywords
- air
- air conduit
- aerator
- float
- shaped parts
- Prior art date
Links
- 238000005276 aerator Methods 0.000 title abstract 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 3
- 238000009434 installation Methods 0.000 abstract 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L1/00—Laying or reclaiming pipes; Repairing or joining pipes on or under water
- F16L1/12—Laying or reclaiming pipes on or under water
- F16L1/20—Accessories therefor, e.g. floats, weights
- F16L1/24—Floats; Weights
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
- B01F23/20—Mixing gases with liquids
- B01F23/23—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids
- B01F23/231—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids by bubbling
- B01F23/23105—Arrangement or manipulation of the gas bubbling devices
- B01F23/2311—Mounting the bubbling devices or the diffusers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
- B01F23/20—Mixing gases with liquids
- B01F23/23—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids
- B01F23/231—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids by bubbling
- B01F23/23105—Arrangement or manipulation of the gas bubbling devices
- B01F23/2311—Mounting the bubbling devices or the diffusers
- B01F23/23114—Mounting the bubbling devices or the diffusers characterised by the way in which the different elements of the bubbling installation are mounted
- B01F23/231142—Mounting the gas transporting elements, i.e. connections between conduits
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
- B01F23/20—Mixing gases with liquids
- B01F23/23—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids
- B01F23/231—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids by bubbling
- B01F23/23105—Arrangement or manipulation of the gas bubbling devices
- B01F23/2311—Mounting the bubbling devices or the diffusers
- B01F23/23115—Mounting the bubbling devices or the diffusers characterised by the way in which the bubbling devices are mounted within the receptacle
- B01F23/231153—Mounting the bubbling devices or the diffusers characterised by the way in which the bubbling devices are mounted within the receptacle the bubbling devices being suspended on a supporting construction, i.e. not on a floating construction
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
- B01F23/20—Mixing gases with liquids
- B01F23/23—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids
- B01F23/231—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids by bubbling
- B01F23/23105—Arrangement or manipulation of the gas bubbling devices
- B01F23/2311—Mounting the bubbling devices or the diffusers
- B01F23/23115—Mounting the bubbling devices or the diffusers characterised by the way in which the bubbling devices are mounted within the receptacle
- B01F23/231155—Mounting the bubbling devices or the diffusers characterised by the way in which the bubbling devices are mounted within the receptacle the bubbling devices floating and having a pendulum movement, going to and from or moving in alternating directions
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
- B01F23/20—Mixing gases with liquids
- B01F23/23—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids
- B01F23/231—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids by bubbling
- B01F23/23105—Arrangement or manipulation of the gas bubbling devices
- B01F23/2312—Diffusers
- B01F23/23123—Diffusers consisting of rigid porous or perforated material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
- B01F23/20—Mixing gases with liquids
- B01F23/23—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids
- B01F23/231—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids by bubbling
- B01F23/23105—Arrangement or manipulation of the gas bubbling devices
- B01F23/2312—Diffusers
- B01F23/23126—Diffusers characterised by the shape of the diffuser element
- B01F23/231265—Diffusers characterised by the shape of the diffuser element being tubes, tubular elements, cylindrical elements or set of tubes
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/02—Aerobic processes
- C02F3/12—Activated sludge processes
- C02F3/20—Activated sludge processes using diffusers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F33/00—Other mixers; Mixing plants; Combinations of mixers
- B01F33/50—Movable or transportable mixing devices or plants
- B01F33/503—Floating mixing devices
-
- 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
- Y02W10/10—Biological treatment of water, waste water, or sewage
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Biodiversity & Conservation Biology (AREA)
- Microbiology (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Mechanical Engineering (AREA)
- Organic Chemistry (AREA)
- Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
- Catching Or Destruction (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
- Medicines Containing Material From Animals Or Micro-Organisms (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Biological Treatment Of Waste Water (AREA)
- Luminescent Compositions (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19904001201 DE4001201C1 (fi) | 1990-01-17 | 1990-01-17 | |
SU4894448 RU2047571C1 (ru) | 1990-01-17 | 1991-01-16 | Поплавковый аэратор |
Publications (2)
Publication Number | Publication Date |
---|---|
MD242F1 MD242F1 (ro) | 1995-07-31 |
MD242G2 true MD242G2 (ro) | 1995-12-31 |
Family
ID=6398242
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MD95-0104A MD242G2 (ro) | 1990-01-17 | 1994-12-29 | Aerator plutitor |
Country Status (18)
Country | Link |
---|---|
US (1) | US5089179A (fi) |
EP (1) | EP0437718B1 (fi) |
CN (1) | CN1027884C (fi) |
AT (1) | ATE93498T1 (fi) |
AU (1) | AU630778B2 (fi) |
CA (1) | CA2034086C (fi) |
DE (2) | DE4001201C1 (fi) |
DK (1) | DK0437718T3 (fi) |
ES (1) | ES2044380T3 (fi) |
FI (1) | FI101958B1 (fi) |
LT (1) | LT3382B (fi) |
LV (1) | LV10765B (fi) |
MD (1) | MD242G2 (fi) |
MX (1) | MX173292B (fi) |
NZ (1) | NZ236771A (fi) |
PL (1) | PL164365B1 (fi) |
PT (1) | PT96491B (fi) |
RU (1) | RU2047571C1 (fi) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5374353A (en) * | 1993-01-21 | 1994-12-20 | Murphy; D. Thomas | Aeration train and aeration apparatus for biological purification of wastewater |
US5906774A (en) * | 1997-05-20 | 1999-05-25 | Parkson Corporation | Submerged diffuser lifting arrangement |
US6086056A (en) * | 1998-04-29 | 2000-07-11 | Leask; Jim | Float sink header |
US7267766B2 (en) * | 2003-09-15 | 2007-09-11 | Pro-Act Microbial, Inc. | Method and apparatus for aerating a surface layer in a stratified liquid body |
DE102007033483A1 (de) | 2007-07-18 | 2009-01-22 | Bioworks Verfahrenstechnik Gmbh | Tauchbelüfter |
DE102008021649A1 (de) | 2008-04-30 | 2009-11-05 | Bioworks Verfahrenstechnik Gmbh | Verfahren zum Durchmischen und/oder Belüften von Flüssigkeiten, insbesondere von Abwässern, insbesondere mit einem flutbaren Belüfter |
US7934704B2 (en) * | 2007-10-16 | 2011-05-03 | Environmental Dynamics, Inc. | Retrievable diffuser module with internal ballast/buoyancy chamber |
IL186838A (en) * | 2007-10-22 | 2011-10-31 | Mapal Green Energy Ltd | Aeration device |
DE102009037760A1 (de) * | 2009-08-17 | 2011-04-21 | Bioworks Verfahrenstechnik Gmbh | Kupplungselement zum Anschluss eines Belüftungskörpers einer Gewässer-Belüftungseinrichtung |
AU2012222112A1 (en) | 2011-02-25 | 2013-08-29 | Algenol Biofuels Inc. | Magnetically coupled system for mixing |
CN102728192A (zh) * | 2012-07-06 | 2012-10-17 | 安徽金森源环保工程有限公司 | 一种湿式脱硫氧化装置 |
RU2521130C1 (ru) * | 2012-10-18 | 2014-06-27 | Открытое акционерное общество "Рикор Электроникс" | Датчик уровня жидкости |
CN103244779A (zh) * | 2013-05-02 | 2013-08-14 | 江苏瑞盛水处理有限公司 | 空气分布器 |
CN105198070A (zh) * | 2015-09-12 | 2015-12-30 | 长春黄金研究院 | 一种氰化尾矿渗滤液悬浮处理系统 |
CN108430614B (zh) * | 2015-11-23 | 2021-05-11 | 新西兰植物与食品研究所 | 用于释放气体的方法和设备 |
US11090586B2 (en) * | 2018-10-10 | 2021-08-17 | Roberts Marketing De, Inc. | Devices and methods for moving, removing and/or installing one or more components of a treatment unit |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3033372A (en) * | 1957-08-15 | 1962-05-08 | Thomas M Riddick | Apparatus for circulating large bodies of liquid |
DE7003018U (de) * | 1969-03-06 | 1971-05-27 | Uniroyal Inc | Seeschlauch. |
US3758083A (en) * | 1971-12-30 | 1973-09-11 | W Palmer | Wave-powered aerator |
US4215082A (en) * | 1975-02-25 | 1980-07-29 | Societe Anonyme dete: Alsthom-Atlantique | Device for injecting a gas into a liquid |
FR2401300A1 (fr) * | 1977-08-26 | 1979-03-23 | Parrier Andre | Fenetre a vitrages multiples et a rideau de filtrage liquide |
AT377962B (de) * | 1978-08-09 | 1985-05-28 | Nordenskjoeld Reinhart Von | Vorrichtung zur biologischen reinigung von abwasser |
DE2857345C2 (de) | 1978-08-09 | 1985-09-19 | Reinhart von Dr.-Ing. 8011 Hohenbrunn Nordenskjöld | Vorrichtung zum biologischen Reinigen von Abwasser |
DE2836452C2 (de) * | 1978-08-21 | 1984-11-15 | Jürgen Ing.(grad.) 2055 Dassendorf Krampitz | Vorrichtung zum Begasen einer Flüssigkeit |
US4287060A (en) * | 1978-09-19 | 1981-09-01 | Confinement Investors, Inc. | Aeration system for solid biological waste |
US4308137A (en) * | 1979-02-09 | 1981-12-29 | Freeman Peter A | Water aeration and circulation apparatus |
DE3227672C2 (de) * | 1982-07-23 | 1985-02-28 | Reinhart von Dr.-Ing. 8011 Solalinden Nordenskjöld | Vorrichtung zum Belüften von Gewässern oder Abwässern |
US4514343A (en) * | 1982-09-29 | 1985-04-30 | Air-O-Lator Corporation | Aspirating horizontal mixer |
US4488508A (en) * | 1983-06-10 | 1984-12-18 | Heideman Robert C | Aeration/circulation method and apparatus utilizing low pressure air |
DE3546091A1 (de) * | 1985-12-24 | 1987-07-02 | Kernforschungsz Karlsruhe | Querstrom-mikrofilter |
DE8811738U1 (de) * | 1987-09-19 | 1988-11-24 | Phoenix Ag, 2100 Hamburg | Kühlwasserschlauch |
-
1990
- 1990-01-17 DE DE19904001201 patent/DE4001201C1/de not_active Expired - Lifetime
- 1990-12-05 DE DE90123315T patent/DE59002478D1/de not_active Expired - Fee Related
- 1990-12-05 EP EP19900123315 patent/EP0437718B1/de not_active Expired - Lifetime
- 1990-12-05 DK DK90123315T patent/DK0437718T3/da active
- 1990-12-05 ES ES90123315T patent/ES2044380T3/es not_active Expired - Lifetime
- 1990-12-05 AT AT90123315T patent/ATE93498T1/de not_active IP Right Cessation
-
1991
- 1991-01-07 AU AU68668/91A patent/AU630778B2/en not_active Ceased
- 1991-01-09 US US07/639,028 patent/US5089179A/en not_active Expired - Lifetime
- 1991-01-11 CA CA 2034086 patent/CA2034086C/en not_active Expired - Fee Related
- 1991-01-14 FI FI910179A patent/FI101958B1/fi active
- 1991-01-15 NZ NZ236771A patent/NZ236771A/en unknown
- 1991-01-16 CN CN91100275A patent/CN1027884C/zh not_active Expired - Lifetime
- 1991-01-16 RU SU4894448 patent/RU2047571C1/ru active
- 1991-01-16 PT PT96491A patent/PT96491B/pt not_active IP Right Cessation
- 1991-01-17 PL PL91288743A patent/PL164365B1/pl not_active IP Right Cessation
- 1991-01-17 MX MX2416891A patent/MX173292B/es unknown
-
1993
- 1993-05-14 LV LVP-93-338A patent/LV10765B/lv unknown
- 1993-07-15 LT LTIP794A patent/LT3382B/lt not_active IP Right Cessation
-
1994
- 1994-12-29 MD MD95-0104A patent/MD242G2/ro unknown
Non-Patent Citations (1)
Title |
---|
Brevete, nr. 2004007, 2834889, 2836452, 3227672, 8811738, DE; 4488508, US * |
Also Published As
Publication number | Publication date |
---|---|
PT96491B (pt) | 1998-07-31 |
CA2034086C (en) | 1996-11-26 |
RU2047571C1 (ru) | 1995-11-10 |
NZ236771A (en) | 1992-08-26 |
FI101958B (fi) | 1998-09-30 |
MX173292B (es) | 1994-02-14 |
PL288743A1 (en) | 1992-01-13 |
DE59002478D1 (de) | 1993-09-30 |
FI910179A (fi) | 1991-07-18 |
DK0437718T3 (da) | 1993-11-08 |
ATE93498T1 (de) | 1993-09-15 |
US5089179A (en) | 1992-02-18 |
LTIP794A (en) | 1995-01-31 |
PL164365B1 (pl) | 1994-07-29 |
FI910179A0 (fi) | 1991-01-14 |
CN1053415A (zh) | 1991-07-31 |
LT3382B (en) | 1995-08-25 |
ES2044380T3 (es) | 1994-01-01 |
AU630778B2 (en) | 1992-11-05 |
DE4001201C1 (fi) | 1991-10-02 |
LV10765B (en) | 1996-04-20 |
CA2034086A1 (en) | 1991-07-18 |
EP0437718A1 (de) | 1991-07-24 |
PT96491A (pt) | 1992-09-30 |
CN1027884C (zh) | 1995-03-15 |
FI101958B1 (fi) | 1998-09-30 |
AU6866891A (en) | 1991-07-18 |
MD242F1 (ro) | 1995-07-31 |
LV10765A (lv) | 1995-08-20 |
EP0437718B1 (de) | 1993-08-25 |
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