JP2014224360A - アオコ除去装置 - Google Patents
アオコ除去装置 Download PDFInfo
- Publication number
- JP2014224360A JP2014224360A JP2013103140A JP2013103140A JP2014224360A JP 2014224360 A JP2014224360 A JP 2014224360A JP 2013103140 A JP2013103140 A JP 2013103140A JP 2013103140 A JP2013103140 A JP 2013103140A JP 2014224360 A JP2014224360 A JP 2014224360A
- Authority
- JP
- Japan
- Prior art keywords
- cylinder
- water
- removal device
- inner cylinder
- outer cylinder
- 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.)
- Granted
Links
- 241000192710 Microcystis aeruginosa Species 0.000 title abstract 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 43
- 241000251511 Holothuroidea Species 0.000 claims description 20
- 241000473391 Archosargus rhomboidalis Species 0.000 description 4
- 235000001674 Agaricus brunnescens Nutrition 0.000 description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 239000001301 oxygen Substances 0.000 description 3
- 229910052760 oxygen Inorganic materials 0.000 description 3
- 239000002344 surface layer Substances 0.000 description 3
- 239000002352 surface water Substances 0.000 description 3
- 241000251468 Actinopterygii Species 0.000 description 2
- 241000219109 Citrullus Species 0.000 description 2
- 235000012828 Citrullus lanatus var citroides Nutrition 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 2
- 241000238413 Octopus Species 0.000 description 2
- 238000005273 aeration Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 241001474374 Blennius Species 0.000 description 1
- 241000195493 Cryptophyta Species 0.000 description 1
- 206010021143 Hypoxia Diseases 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000002542 deteriorative effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 239000013505 freshwater Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 239000011941 photocatalyst Substances 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 235000014102 seafood Nutrition 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
Images
Classifications
-
- 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
- Reinforcement Elements For Buildings (AREA)
- Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
Abstract
【解決手段】外筒100の中に中筒200が、中筒200の中に内筒300が、それぞれ挿入された三管構造を有するアオコ除去装置1であって、三管を鉛直な姿勢にて、外筒100上面を略水面位置に保持する保持体400と、中筒200内側下部から空気を送出するエアポンプ411と、を具備し、外筒100上面と内筒300上面は略同一位置とし、中筒200上面は外筒100上面より高い位置とし、外筒100は、中筒200下面より下に位置し内筒300外周に接合する底面101を有し、内筒300下面は外筒100の底面101より下に位置させたことを特徴とするアオコ除去装置1。
【選択図】図1
Description
図1は、本発明のアオコ除去装置の一例を示した断面概要図である。図2は、本発明のアオコ除去装置の平面図である。図3は、本発明のアオコ除去装置の外筒近傍における表層水の流れの様子を示した部分斜視図である。なお、図では説明の便宜上縮尺等は適宜異ならせて描画している。
100 外筒
101 底面
102 縁
200 中筒
201 補強体
300 内筒
400 保持体
401 フロート
402 支持棒
411 エアポンプ
412 太陽電池パネル
413 チューブ
A 三管体
Claims (4)
- 外筒体の中に中筒体が、中筒体の中に内筒体が、それぞれ挿入された三管構造を有するアオコ除去装置であって、
三管を鉛直な姿勢にて、外筒体上面を略水面位置に保持する保持手段と、
中筒体内側と内筒体外側との間に下部から空気を送出する送気手段と、
を具備し、
外筒体上面と内筒体上面は略同一位置とし、中筒体上面は外筒体上面より高い位置とし、
外筒体は、中筒体下面より下に位置し内筒体外周に接合する底面を有し、内筒体下面は外筒体の底面より下に位置させたことを特徴とするアオコ除去装置。 - 外筒体上面を、波形状、櫛形状、または、山切状に形成したことを特徴とする請求項1に記載のアオコ除去装置。
- 内筒体の水面下の長さを20m以上としたことを特徴とする請求項1または2に記載のアオコ除去装置。
- 送気手段は、太陽電池パネルを用いて駆動するものであることを特徴とする請求項1,2または3に記載のアオコ除去装置。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2013103140A JP5938005B2 (ja) | 2013-05-15 | 2013-05-15 | アオコ除去装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2013103140A JP5938005B2 (ja) | 2013-05-15 | 2013-05-15 | アオコ除去装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2014224360A true JP2014224360A (ja) | 2014-12-04 |
JP5938005B2 JP5938005B2 (ja) | 2016-06-22 |
Family
ID=52123223
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2013103140A Active JP5938005B2 (ja) | 2013-05-15 | 2013-05-15 | アオコ除去装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP5938005B2 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2017023924A (ja) * | 2015-07-21 | 2017-02-02 | 株式会社丸島アクアシステム | 表層取水循環装置 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63136795U (ja) * | 1987-02-27 | 1988-09-08 | ||
JPS6490095A (en) * | 1987-10-01 | 1989-04-05 | Shinko Pfaudler | Two-layer aerator for water reservoir and so forth |
JPH01130796A (ja) * | 1987-11-16 | 1989-05-23 | Shinko Pfaudler Co Ltd | 貯水池等の深層曝気装置 |
US4906359A (en) * | 1989-04-17 | 1990-03-06 | Cox Jr Berthold V | Solar activated water aeration station |
JP2004050085A (ja) * | 2002-07-22 | 2004-02-19 | Ube Kogyo Kk | 閉鎖水域の水質改善システム |
JP2010264384A (ja) * | 2009-05-14 | 2010-11-25 | Matsue Doken Kk | アオコの除去方法 |
-
2013
- 2013-05-15 JP JP2013103140A patent/JP5938005B2/ja active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63136795U (ja) * | 1987-02-27 | 1988-09-08 | ||
JPS6490095A (en) * | 1987-10-01 | 1989-04-05 | Shinko Pfaudler | Two-layer aerator for water reservoir and so forth |
JPH01130796A (ja) * | 1987-11-16 | 1989-05-23 | Shinko Pfaudler Co Ltd | 貯水池等の深層曝気装置 |
US4906359A (en) * | 1989-04-17 | 1990-03-06 | Cox Jr Berthold V | Solar activated water aeration station |
JP2004050085A (ja) * | 2002-07-22 | 2004-02-19 | Ube Kogyo Kk | 閉鎖水域の水質改善システム |
JP2010264384A (ja) * | 2009-05-14 | 2010-11-25 | Matsue Doken Kk | アオコの除去方法 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2017023924A (ja) * | 2015-07-21 | 2017-02-02 | 株式会社丸島アクアシステム | 表層取水循環装置 |
Also Published As
Publication number | Publication date |
---|---|
JP5938005B2 (ja) | 2016-06-22 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN202958472U (zh) | 一种沉浮式水产品养殖网箱 | |
JP5954629B2 (ja) | 二枚貝類の養殖兼富栄養化水域の水質及び底質浄化システム | |
WO2019245385A1 (en) | An arrangement at floating net cage | |
JP2008072922A (ja) | 自動対流発生装置 | |
CN202663996U (zh) | 用于网箱的抗风浪装置 | |
JP5938005B2 (ja) | アオコ除去装置 | |
CN206674805U (zh) | 抗风浪网箱 | |
JP2009273440A (ja) | 水質浄化兼水産資源飼育システム及び浮遊体 | |
KR20150021988A (ko) | 양식장 구조물 | |
JP2005270912A (ja) | 水質浄化装置 | |
CN107619104A (zh) | 一种水产养殖生物水质净化装置 | |
CN208228075U (zh) | 一种人工礁体装置 | |
CN205258117U (zh) | 漂浮式曝气溶氧生物循环水处理装置及水处理*** | |
JP2006314281A (ja) | 魚貝類養殖方法 | |
CN105198072A (zh) | 漂浮式曝气溶氧生物循环水处理装置及水处理*** | |
KR101539855B1 (ko) | 마이크로 나노 산소 살포 로봇 | |
KR102002792B1 (ko) | 취수구의 해양생물 서식 억제 장치 | |
US20150289488A1 (en) | System for creating a vertical water flow in a water column | |
JP2016096802A (ja) | 人工浮き魚礁 | |
JP6188893B1 (ja) | 散気装置を含む散気システムとその運転方法 | |
KR20170061335A (ko) | 가두리양식장 보호 시스템 | |
JP3245976U (ja) | 大潮 | |
JP2013198404A (ja) | 観賞魚を上面から鮮明に見ることを目的とした水槽 | |
JP3235747U (ja) | 生け簀用空気供給装置及び生け簀 | |
JPH02203995A (ja) | 水域浄化設備 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20150421 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20160309 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20160315 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20160414 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20160510 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20160513 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 5938005 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |