JP4687999B2 - 浮遊式水質改善装置 - Google Patents
浮遊式水質改善装置 Download PDFInfo
- Publication number
- JP4687999B2 JP4687999B2 JP2007548989A JP2007548989A JP4687999B2 JP 4687999 B2 JP4687999 B2 JP 4687999B2 JP 2007548989 A JP2007548989 A JP 2007548989A JP 2007548989 A JP2007548989 A JP 2007548989A JP 4687999 B2 JP4687999 B2 JP 4687999B2
- Authority
- JP
- Japan
- Prior art keywords
- water
- duct
- floating
- floating body
- propeller
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims description 183
- 238000007667 floating Methods 0.000 title claims description 53
- 230000002093 peripheral effect Effects 0.000 claims description 12
- 239000013049 sediment Substances 0.000 claims description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 34
- 229910052760 oxygen Inorganic materials 0.000 description 34
- 239000001301 oxygen Substances 0.000 description 34
- 238000000746 purification Methods 0.000 description 8
- 244000005700 microbiome Species 0.000 description 4
- 239000013535 sea water Substances 0.000 description 4
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 3
- 229910052698 phosphorus Inorganic materials 0.000 description 3
- 239000011574 phosphorus Substances 0.000 description 3
- 241000195628 Chlorophyta Species 0.000 description 2
- 238000005273 aeration Methods 0.000 description 2
- 238000013019 agitation Methods 0.000 description 2
- 239000003638 chemical reducing agent Substances 0.000 description 2
- 238000010828 elution Methods 0.000 description 2
- 230000000414 obstructive effect Effects 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 241000251468 Actinopterygii Species 0.000 description 1
- 241000192700 Cyanobacteria Species 0.000 description 1
- 241000257465 Echinoidea Species 0.000 description 1
- 241000238631 Hexapoda Species 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 229930002868 chlorophyll a Natural products 0.000 description 1
- ATNHDLDRLWWWCB-AENOIHSZSA-M chlorophyll a Chemical compound C1([C@@H](C(=O)OC)C(=O)C2=C3C)=C2N2C3=CC(C(CC)=C3C)=[N+]4C3=CC3=C(C=C)C(C)=C5N3[Mg-2]42[N+]2=C1[C@@H](CCC(=O)OC\C=C(/C)CCC[C@H](C)CCC[C@H](C)CCCC(C)C)[C@H](C)C2=C5 ATNHDLDRLWWWCB-AENOIHSZSA-M 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000013505 freshwater Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F7/00—Aeration of stretches of water
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/007—Contaminated open waterways, rivers, lakes or ponds
-
- 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
-
- 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
- Y02W10/30—Wastewater or sewage treatment systems using renewable energies
- Y02W10/37—Wastewater or sewage treatment systems using renewable energies using solar energy
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
- Farming Of Fish And Shellfish (AREA)
Description
Claims (2)
- 水面上に浮遊し上部側が拡がった漏斗状の浮体を設け、該浮体に水面を貫通して下方にシャフトを延設し、駆動装置に連結されたシャフトの下端に軸芯回りに回転するプロペラを取付け、漏斗状の浮体の周囲に上部がラッパ状に拡がったダクトを設け、ダクトの下端側をプロペラの下方まで延設し、漏斗状の浮体の外周側面とダクトの内周側面との間に環状の昇降流水路を形成し、回転するプロペラによって昇降流水路内に昇降流水を起こし、ダクトの内外の水中に昇降循環流水を生じさせる浮遊式水質改善装置において、前記ダクトの半径方向に複数の整流板を設けると共に、その一端をダクトの取付リングに連結し、他端を水底に沈降したアンカーに連結した係留ロープでダクトを水底の少なくとも二箇所に固定したことを特徴とする浮遊式水質改善装置。
- シャフトの駆動装置に電力を供給する太陽電池が浮体の上面平面部に設けられていることを特徴とする請求項1記載の浮遊式水質改善装置。
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/JP2005/022438 WO2007066388A1 (ja) | 2005-12-07 | 2005-12-07 | 浮遊式水質改善装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPWO2007066388A1 JPWO2007066388A1 (ja) | 2009-05-14 |
JP4687999B2 true JP4687999B2 (ja) | 2011-05-25 |
Family
ID=38122541
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2007548989A Expired - Fee Related JP4687999B2 (ja) | 2005-12-07 | 2005-12-07 | 浮遊式水質改善装置 |
Country Status (3)
Country | Link |
---|---|
JP (1) | JP4687999B2 (ja) |
CN (1) | CN101198553A (ja) |
WO (1) | WO2007066388A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101486020B1 (ko) | 2013-11-20 | 2015-01-26 | 한국에너지기술연구원 | 회전형 수상 태양광 발전장치 |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102475069A (zh) * | 2010-11-24 | 2012-05-30 | 吉富新能源科技(上海)有限公司 | 具有透明薄膜太阳能电池的鱼缸 |
NO342818B1 (no) * | 2016-12-21 | 2018-08-13 | Stroemmen Sven Joergen | Pumpeinnretning og fremgangsmåte for tilførsel av friskt vann i en oppdrettsmerd |
CN112293339B (zh) * | 2020-10-19 | 2022-09-02 | 南京青橄榄网络科技有限公司 | 一种鱼塘用增氧机智能节能控制设备及操作方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56161893A (en) * | 1980-05-15 | 1981-12-12 | Kurimoto Iron Works Ltd | Axial-flow aerator for aeration |
JPS62106896A (ja) * | 1985-11-01 | 1987-05-18 | Ebara Corp | 曝気装置 |
JPH1147794A (ja) * | 1997-07-31 | 1999-02-23 | Masaki Shoten:Kk | 浮遊式流水発生装置 |
-
2005
- 2005-12-07 JP JP2007548989A patent/JP4687999B2/ja not_active Expired - Fee Related
- 2005-12-07 WO PCT/JP2005/022438 patent/WO2007066388A1/ja active Application Filing
- 2005-12-07 CN CNA2005800501061A patent/CN101198553A/zh active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56161893A (en) * | 1980-05-15 | 1981-12-12 | Kurimoto Iron Works Ltd | Axial-flow aerator for aeration |
JPS62106896A (ja) * | 1985-11-01 | 1987-05-18 | Ebara Corp | 曝気装置 |
JPH1147794A (ja) * | 1997-07-31 | 1999-02-23 | Masaki Shoten:Kk | 浮遊式流水発生装置 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101486020B1 (ko) | 2013-11-20 | 2015-01-26 | 한국에너지기술연구원 | 회전형 수상 태양광 발전장치 |
Also Published As
Publication number | Publication date |
---|---|
JPWO2007066388A1 (ja) | 2009-05-14 |
WO2007066388A1 (ja) | 2007-06-14 |
CN101198553A (zh) | 2008-06-11 |
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