JP2013532057A - エアレーション装置 - Google Patents
エアレーション装置 Download PDFInfo
- Publication number
- JP2013532057A JP2013532057A JP2013513648A JP2013513648A JP2013532057A JP 2013532057 A JP2013532057 A JP 2013532057A JP 2013513648 A JP2013513648 A JP 2013513648A JP 2013513648 A JP2013513648 A JP 2013513648A JP 2013532057 A JP2013532057 A JP 2013532057A
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- housing element
- aeration
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- lower housing
- opening
- Prior art date
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- 238000005273 aeration Methods 0.000 title claims abstract description 55
- 239000012528 membrane Substances 0.000 claims abstract description 33
- 230000002093 peripheral effect Effects 0.000 claims description 17
- 239000007788 liquid Substances 0.000 abstract description 10
- 239000010865 sewage Substances 0.000 abstract description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 8
- 239000002991 molded plastic Substances 0.000 description 2
- 230000002950 deficient Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 229920002379 silicone rubber Polymers 0.000 description 1
- 239000004945 silicone rubber Substances 0.000 description 1
Images
Classifications
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- 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
-
- 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
- C02F3/201—Perforated, resilient plastic diffusers, e.g. membranes, sheets, foils, tubes, hoses
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D19/00—Degasification of liquids
- B01D19/0005—Degasification of liquids with one or more auxiliary substances
- B01D19/001—Degasification of liquids with one or more auxiliary substances by bubbling steam through the liquid
-
- 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
- B01F23/231143—Mounting the bubbling elements or diffusors, e.g. on conduits, using connecting elements; Connections therefor
-
- 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
- B01F23/23122—Diffusers having elements opening under air pressure, e.g. valves
-
- 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
- B01F23/23124—Diffusers consisting of flexible porous or perforated material, e.g. fabric
-
- 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
-
- 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
- B01F23/23125—Diffusers characterised by the way in which they are assembled or mounted; Fabricating the parts of 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
- B01F23/2312—Diffusers
- B01F23/23126—Diffusers characterised by the shape of the diffuser element
- B01F23/231262—Diffusers characterised by the shape of the diffuser element having disc shape
-
- 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)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Microbiology (AREA)
- Organic Chemistry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
- Accessories For Mixers (AREA)
Abstract
Description
2 第1の周囲壁
3 雄ネジ
4 漏斗状の底部
5 湾曲底部
6 接続片
7 ウェブ
8 対向片
9 溝状の凹部
10 上部ハウジング要素
11 第2の周囲壁
12 キャリアディスク
13 ガス貫通開口
14 リブ
15 円筒状の支持構造
16 軸方向スロット
17 支持縁部
18 上縁部
19 エアレーション膜
20 支持ウェブ
21 ネジ切りリング21
22 雌ネジ
23 中間リング
24 ガス流入口
25 一方向膜弁
26 膜板
27 弁膜
O 上面
U 下面
Claims (13)
- 実質的に円形の開口部とガス流入口(24)とを有する下部ハウジング要素(1)と、
前記開口部に対応し、開口部を覆う円盤状の上部ハウジング要素(10)であって、前記上部ハウジング要素(10)が前記下部ハウジング要素(1)の反対方向を向いた上面(O)を有し、複数のガス貫通開口(13)が上部ハウジング要素(10)の周縁部の近傍に提供され、前記ガス貫通開口(13)が前記上面(O)を通過する上部ハウジング要素(10)と、
前記上部ハウジング要素(10)の前記上面(O)を覆う有孔エアレーション膜(19)と、
を備えるエアレーション装置。 - 前記下部ハウジング要素(1)が、少なくとも区分内で、漏斗状に構成され、フィレット状に形成された接続片(6)が成形されて前記下部ハウジング要素(1)をガス供給ラインに確実に装着する底部(4)を有する、請求項1に記載のエアレーション装置。
- 前記底部が前記フィレットに対応し、前記開口部へ向かって突出する曲率を有する湾曲部(5)を有する、請求項1から2のいずれか1項に記載のエアレーション装置。
- 前記ガス流入口(24)が、前記底部の中央を通過する、請求項1から3のいずれか1項に記載のエアレーション装置。
- 前記ガス流入口(24)が、前記接続片(6)を通過する、請求項1から4のいずれか1項に記載のエアレーション装置。
- 前記下部ハウジング要素(1)の前記ハウジング内部に臨む前記ガス流入口(24)の開口が、一方向弁、好ましくは一方向膜弁(25)を備える、請求項1から5のいずれか1項に記載のエアレーション装置。
- 円筒状の支持構造(15)が、下面(U)が前記上面(O)と対向する前記上部ハウジング要素(10)の下面(U)から延在する、請求項1から6のいずれか1項に記載のエアレーション装置。
- 前記上部ハウジング要素(10)が前記下部ハウジング要素(1)上に装着されたときに、前記円筒状の支持構造(15)が前記底部の前記湾曲部(5)上に支持される、請求項1から7のいずれか1項に記載のエアレーション装置。
- リブ(14)が、前記円筒状の支持構造(15)から前記周縁部(11)へ向けて放射状に延在する、請求項1から8のいずれか1項に記載のエアレーション装置。
- 各ケースで2つの隣接するリブ(14)の間に1つのガス貫通開口(13)が提供される、請求項1から9のいずれか1項に記載のエアレーション装置。
- 前記リブ(14)が、前記上部ハウジング要素(10)が前記下部ハウジング要素(1)上に装着されているときに前記湾曲部(5)上の区分内に確実に支持されるように構成された、請求項1から10のいずれか1項に記載のエアレーション装置。
- 前記リブ(14)が、前記上部ハウジング要素(10)が前記下部ハウジング要素(1)上に装着されているときに前記湾曲部(5)上に互いに垂直の二方向に確実に支持できるように構成された、請求項1から11のいずれか1項に記載のエアレーション装置。
- 前記上部ハウジング要素(10)を前記下部ハウジング要素(1)に固定するための前記上部ハウジング要素(10)の前記縁部に係合するネジ切りリング(21)が提供される、請求項1から12のいずれか1項に記載のエアレーション装置。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102010029754.2 | 2010-06-07 | ||
DE201010029754 DE102010029754A1 (de) | 2010-06-07 | 2010-06-07 | Vorrichtung zum Begasen von Flüssigkeiten |
PCT/EP2011/059290 WO2011154354A1 (de) | 2010-06-07 | 2011-06-06 | Vorrichtung zum begasen von flüssigkeiten |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2013532057A true JP2013532057A (ja) | 2013-08-15 |
JP5883440B2 JP5883440B2 (ja) | 2016-03-15 |
Family
ID=44356282
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2013513648A Active JP5883440B2 (ja) | 2010-06-07 | 2011-06-06 | エアレーション装置 |
Country Status (15)
Country | Link |
---|---|
US (1) | US9556047B2 (ja) |
EP (1) | EP2576033B1 (ja) |
JP (1) | JP5883440B2 (ja) |
KR (1) | KR20130108980A (ja) |
CN (1) | CN103037956B (ja) |
BR (1) | BR112012031254B1 (ja) |
CA (1) | CA2794971C (ja) |
DE (1) | DE102010029754A1 (ja) |
DK (1) | DK2576033T3 (ja) |
ES (1) | ES2492526T3 (ja) |
IL (1) | IL222693A (ja) |
MX (1) | MX2012011509A (ja) |
PL (1) | PL2576033T3 (ja) |
WO (1) | WO2011154354A1 (ja) |
ZA (1) | ZA201207022B (ja) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
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DE102013225659A1 (de) * | 2013-12-11 | 2015-06-11 | Invent Umwelt- Und Verfahrenstechnik Ag | Vorrichtung zum Umwälzen einer in einem Behälter aufgenommenen Flüssigkeit |
CN104030434B (zh) * | 2014-06-26 | 2016-03-02 | 浙江大学 | 一种纳米曝气装置及其方法 |
CN105238943B (zh) * | 2015-10-13 | 2017-04-19 | 西北工业大学 | 一种高强高塑性铸造镁基复合材料的原位强化制备方法及装置 |
CN105366798A (zh) * | 2015-11-24 | 2016-03-02 | 周建伟 | 蝶式微孔曝气器 |
US10633267B2 (en) * | 2016-01-27 | 2020-04-28 | Thomas E. Frankel | Fine bubble diffuser assembly |
ES2648637B1 (es) * | 2016-05-30 | 2018-10-16 | Fluytec, S.A. | Sistema de cierre estanco para filtro de cartuchos y proceso de montaje del mismo |
DE102016113204B3 (de) * | 2016-07-18 | 2018-01-18 | Alexander Ott | Begasungseinrichtung |
IT201700015148A1 (it) * | 2017-02-10 | 2018-08-10 | Smart Aquae S R L | Apparato e metodo di potabilizzazione di acqua |
KR102295035B1 (ko) * | 2020-10-07 | 2021-08-26 | 김창규 | 디스크형 멤브레인 산기장치 |
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DE102009045032A1 (de) * | 2009-09-25 | 2011-03-31 | Invent Umwelt-Und Verfahrenstechnik Ag | Verfahren und Vorrichtung zur biologischen Reinigung von Abwasser |
KR101291238B1 (ko) * | 2010-11-11 | 2013-08-01 | 주식회사 그린기술산업 | 역류방지 기능이 구비된 멤브레인 산기관 |
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JP5270033B1 (ja) * | 2012-10-18 | 2013-08-21 | 株式会社神鋼環境ソリューション | 散気用弾性材及び該散気用弾性材を備えた散気体 |
WO2014077542A1 (ko) * | 2012-11-19 | 2014-05-22 | (주)에이엔티이십일 | 산기장치 |
-
2010
- 2010-06-07 DE DE201010029754 patent/DE102010029754A1/de not_active Withdrawn
-
2011
- 2011-06-06 CN CN201180025649.3A patent/CN103037956B/zh not_active Expired - Fee Related
- 2011-06-06 EP EP11725897.0A patent/EP2576033B1/de active Active
- 2011-06-06 WO PCT/EP2011/059290 patent/WO2011154354A1/de active Application Filing
- 2011-06-06 KR KR1020127030751A patent/KR20130108980A/ko not_active Application Discontinuation
- 2011-06-06 ES ES11725897.0T patent/ES2492526T3/es active Active
- 2011-06-06 PL PL11725897T patent/PL2576033T3/pl unknown
- 2011-06-06 JP JP2013513648A patent/JP5883440B2/ja active Active
- 2011-06-06 US US13/637,267 patent/US9556047B2/en active Active
- 2011-06-06 DK DK11725897.0T patent/DK2576033T3/da active
- 2011-06-06 CA CA2794971A patent/CA2794971C/en active Active
- 2011-06-06 MX MX2012011509A patent/MX2012011509A/es active IP Right Grant
- 2011-06-06 BR BR112012031254-5A patent/BR112012031254B1/pt not_active IP Right Cessation
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2012
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Also Published As
Publication number | Publication date |
---|---|
JP5883440B2 (ja) | 2016-03-15 |
US20130093106A1 (en) | 2013-04-18 |
US9556047B2 (en) | 2017-01-31 |
CN103037956B (zh) | 2015-03-18 |
KR20130108980A (ko) | 2013-10-07 |
BR112012031254A2 (pt) | 2018-03-06 |
WO2011154354A1 (de) | 2011-12-15 |
DK2576033T3 (da) | 2014-07-21 |
IL222693A (en) | 2016-07-31 |
BR112012031254A8 (pt) | 2019-10-29 |
CA2794971C (en) | 2018-01-16 |
ZA201207022B (en) | 2013-09-25 |
PL2576033T3 (pl) | 2014-10-31 |
MX2012011509A (es) | 2012-11-06 |
CA2794971A1 (en) | 2011-12-15 |
EP2576033B1 (de) | 2014-05-14 |
ES2492526T3 (es) | 2014-09-09 |
EP2576033A1 (de) | 2013-04-10 |
CN103037956A (zh) | 2013-04-10 |
DE102010029754A1 (de) | 2011-12-08 |
BR112012031254B1 (pt) | 2020-02-18 |
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