JP2012040509A - 浮上分離装置 - Google Patents
浮上分離装置 Download PDFInfo
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- JP2012040509A JP2012040509A JP2010184172A JP2010184172A JP2012040509A JP 2012040509 A JP2012040509 A JP 2012040509A JP 2010184172 A JP2010184172 A JP 2010184172A JP 2010184172 A JP2010184172 A JP 2010184172A JP 2012040509 A JP2012040509 A JP 2012040509A
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- 238000000926 separation method Methods 0.000 title claims abstract description 27
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 217
- 238000005188 flotation Methods 0.000 claims abstract description 6
- 238000005339 levitation Methods 0.000 claims description 36
- 238000003809 water extraction Methods 0.000 description 18
- 239000010802 sludge Substances 0.000 description 15
- 238000000605 extraction Methods 0.000 description 6
- 239000007787 solid Substances 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000002093 peripheral effect Effects 0.000 description 2
- 238000005345 coagulation Methods 0.000 description 1
- 230000015271 coagulation Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 244000144992 flock Species 0.000 description 1
- 238000010348 incorporation Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 230000008685 targeting Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
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Abstract
【解決手段】浮上槽1と、該浮上槽1内に微細気泡を含む原水を供給するフィードウェル10と、該浮上槽1内の下部に設けられた、複数の集水口12を有する集水管11と、該集水管11に連なる処理水取出管13,14とを備えた浮上分離装置において、少なくとも一部の集水口は、それよりも処理水取出管13又は14までの距離が小さい集水口よりも口径が大きいことを特徴とする浮上分離装置。
【選択図】図1
Description
6 スカムレーキ
10 フィードウェル
11 集水管
12(12a〜12h) 集水口
13,14 処理水取出管
20 トップ部材
30 バッフル
Claims (4)
- 浮上槽と、
該浮上槽内に微細気泡を含む原水を供給する供給手段と、
該浮上槽内の下部に設けられた、複数の集水口を有する集水部材と、
該集水部材に連なる処理水取出管と
を備えた浮上分離装置において、
少なくとも一部の集水口は、それよりも該処理水取出管までの距離が小さい集水口よりも口径が大きいことを特徴とする浮上分離装置。 - 請求項1において、前記集水部材は、前記浮上槽の槽壁に沿って延在した集水管であることを特徴とする浮上分離装置。
- 請求項2において、前記集水口は、集水管の下面に設けられており、集水管の浮上槽の水面からの深さは、浮上槽の平均水深の10〜40%であることを特徴とする浮上分離装置。
- 請求項3において、集水管の下側に沿って移動する可動体が設けられていることを特徴とする浮上分離装置。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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JP2010184172A JP5696398B2 (ja) | 2010-08-19 | 2010-08-19 | 浮上分離装置 |
Applications Claiming Priority (1)
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JP2010184172A JP5696398B2 (ja) | 2010-08-19 | 2010-08-19 | 浮上分離装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2012040509A true JP2012040509A (ja) | 2012-03-01 |
JP5696398B2 JP5696398B2 (ja) | 2015-04-08 |
Family
ID=45897405
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Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2010184172A Active JP5696398B2 (ja) | 2010-08-19 | 2010-08-19 | 浮上分離装置 |
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JP (1) | JP5696398B2 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN116532246A (zh) * | 2023-06-26 | 2023-08-04 | 内蒙古恒河科技有限公司 | 一种具备浮沫导流分离功能的煤块循环浮选设备 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH07508216A (ja) * | 1992-05-19 | 1995-09-14 | クロフタ,ミロス | 初期濾液隔離,改良された逆洗及び改良された気泡発生を伴う浄水装置 |
JPH1170389A (ja) * | 1997-06-20 | 1999-03-16 | Tokico Ltd | 水質浄化装置 |
JP2001214451A (ja) * | 2000-02-02 | 2001-08-07 | Kanpai Co Ltd | 地下水位低下方法とその装置 |
JP2008029958A (ja) * | 2006-07-28 | 2008-02-14 | Kurita Water Ind Ltd | 加圧浮上装置 |
JP2010005520A (ja) * | 2008-06-26 | 2010-01-14 | Japan Organo Co Ltd | 浮上分離装置 |
-
2010
- 2010-08-19 JP JP2010184172A patent/JP5696398B2/ja active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH07508216A (ja) * | 1992-05-19 | 1995-09-14 | クロフタ,ミロス | 初期濾液隔離,改良された逆洗及び改良された気泡発生を伴う浄水装置 |
JPH1170389A (ja) * | 1997-06-20 | 1999-03-16 | Tokico Ltd | 水質浄化装置 |
JP2001214451A (ja) * | 2000-02-02 | 2001-08-07 | Kanpai Co Ltd | 地下水位低下方法とその装置 |
JP2008029958A (ja) * | 2006-07-28 | 2008-02-14 | Kurita Water Ind Ltd | 加圧浮上装置 |
JP2010005520A (ja) * | 2008-06-26 | 2010-01-14 | Japan Organo Co Ltd | 浮上分離装置 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN116532246A (zh) * | 2023-06-26 | 2023-08-04 | 内蒙古恒河科技有限公司 | 一种具备浮沫导流分离功能的煤块循环浮选设备 |
CN116532246B (zh) * | 2023-06-26 | 2023-11-14 | 内蒙古恒河科技有限公司 | 一种具备浮沫导流分离功能的煤块循环浮选设备 |
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