JP4913010B2 - 水処理装置 - Google Patents
水処理装置 Download PDFInfo
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- JP4913010B2 JP4913010B2 JP2007268511A JP2007268511A JP4913010B2 JP 4913010 B2 JP4913010 B2 JP 4913010B2 JP 2007268511 A JP2007268511 A JP 2007268511A JP 2007268511 A JP2007268511 A JP 2007268511A JP 4913010 B2 JP4913010 B2 JP 4913010B2
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- tank
- water
- wall
- stirring
- treated
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims description 134
- 238000003756 stirring Methods 0.000 claims description 61
- 238000004062 sedimentation Methods 0.000 claims description 48
- 230000001629 suppression Effects 0.000 claims description 28
- 238000013019 agitation Methods 0.000 claims description 13
- 238000001556 precipitation Methods 0.000 claims description 12
- 230000001376 precipitating effect Effects 0.000 claims description 2
- 238000011144 upstream manufacturing Methods 0.000 claims description 2
- 238000004891 communication Methods 0.000 description 15
- 239000003795 chemical substances by application Substances 0.000 description 13
- 238000005192 partition Methods 0.000 description 8
- 239000003610 charcoal Substances 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000002351 wastewater Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 239000004071 soot Substances 0.000 description 1
Images
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- Separation Of Suspended Particles By Flocculating Agents (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
Description
12 第1攪拌槽
14 攪拌装置
16 被処理水投入管
18 被処理水投入路
20 水処理剤貯蔵タンク
12′第2攪拌槽
14′攪拌装置
30 第1沈殿槽
32 隔壁
34 第1室
36 第2室
38a、38b 水流抑制・沈降板
40 連通路
42a、42b 水流抑制・沈降板
44 第2沈殿槽
46 連通路
48 沈降板
49 水流抑制・沈降板
50 排出口
51 炭入り籠
Claims (1)
- 被処理水を攪拌するための攪拌槽を備えた水処理装置であって、
前記攪拌槽のほぼ中央に攪拌装置が配置されており、
前記攪拌装置が、回転駆動される攪拌用羽根を被覆するように配置された外套壁を有し、前記外套壁が、全体として鼓形の形状に形作られ、上端および下端が開放しており、鼓形の最も幅狭の部分に前記攪拌用羽根が位置するように形成されており、前記外套壁の前記上端が前記攪拌槽の頂部から40cm〜60cmの箇所に位置決めされ、前記下端が前記攪拌槽の底壁から30cm〜50cmの箇所に位置決めされており、
前記外套壁の上端から外套壁内に投入された被処理水が、前記攪拌用羽根の回転により下方に差し向けられ、前記底壁に衝突して上昇し、前記外套壁の上端から更に外套壁内に進入することにより、前記攪拌槽内において下方から上方に向かって流れる水流が発生するように構成されており、
前記攪拌槽で攪拌された被処理水を沈殿させるための沈殿槽を更に備え、
前記沈殿槽に、ほぼ水平方向に延びた多孔板で形成された2基又はそれ以上の基数の水流抑制・沈降板が配置されており、
隣接する上流側の前記攪拌槽の上部と、前記水流抑制・沈降板のうち任意の2基によって囲まれた前記沈殿槽の隅部とが連通し、前記隅部に、前記沈殿槽の外壁に沿って延びた管部材で形成された流出口が設けられており、前記水流抑制・沈降板のうち任意の2基で囲まれている区画に前記流出口から被処理水が流入して旋回流となるように構成されていることを特徴とする装置。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007268511A JP4913010B2 (ja) | 2007-10-16 | 2007-10-16 | 水処理装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007268511A JP4913010B2 (ja) | 2007-10-16 | 2007-10-16 | 水処理装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2009095733A JP2009095733A (ja) | 2009-05-07 |
JP4913010B2 true JP4913010B2 (ja) | 2012-04-11 |
Family
ID=40699250
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2007268511A Active JP4913010B2 (ja) | 2007-10-16 | 2007-10-16 | 水処理装置 |
Country Status (1)
Country | Link |
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JP (1) | JP4913010B2 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105130125A (zh) * | 2015-09-10 | 2015-12-09 | 天津泰达新水源科技开发有限公司 | 人工湿地的絮凝反应池 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6867233B2 (ja) * | 2017-06-05 | 2021-04-28 | メタウォーター株式会社 | 分散装置及び処理対象水の処理システム |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5380757A (en) * | 1976-12-24 | 1978-07-17 | Penta Ocean Construction | Method of accelerating coagulation and sedimentation of fine particle soil of dredged water |
JPH078771A (ja) * | 1993-06-29 | 1995-01-13 | Yuji Kawamichi | 粉体混入溶解方法およびそれに用いる装置 |
JP3830217B2 (ja) * | 1996-12-18 | 2006-10-04 | 株式会社東洋電機工業所 | 流体攪拌装置 |
JP3744699B2 (ja) * | 1998-10-09 | 2006-02-15 | オルガノ株式会社 | 凝集沈澱方法及び装置 |
JP2000317488A (ja) * | 1999-05-14 | 2000-11-21 | Ishigaki Co Ltd | 水中曝気撹拌装置 |
JP2002066208A (ja) * | 2000-09-04 | 2002-03-05 | Japan Organo Co Ltd | 凝集沈澱装置 |
JP2006281019A (ja) * | 2005-03-31 | 2006-10-19 | Kubota Corp | 浄水処理装置 |
-
2007
- 2007-10-16 JP JP2007268511A patent/JP4913010B2/ja active Active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105130125A (zh) * | 2015-09-10 | 2015-12-09 | 天津泰达新水源科技开发有限公司 | 人工湿地的絮凝反应池 |
Also Published As
Publication number | Publication date |
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JP2009095733A (ja) | 2009-05-07 |
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