JP2017177000A - 凝集沈殿処理装置 - Google Patents
凝集沈殿処理装置 Download PDFInfo
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- JP2017177000A JP2017177000A JP2016067917A JP2016067917A JP2017177000A JP 2017177000 A JP2017177000 A JP 2017177000A JP 2016067917 A JP2016067917 A JP 2016067917A JP 2016067917 A JP2016067917 A JP 2016067917A JP 2017177000 A JP2017177000 A JP 2017177000A
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- 238000004062 sedimentation Methods 0.000 title claims abstract description 26
- 238000012545 processing Methods 0.000 title claims abstract description 17
- 230000003311 flocculating effect Effects 0.000 title 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 34
- 238000005345 coagulation Methods 0.000 claims description 29
- 230000015271 coagulation Effects 0.000 claims description 29
- 238000004140 cleaning Methods 0.000 abstract description 23
- 238000005189 flocculation Methods 0.000 abstract 1
- 230000016615 flocculation Effects 0.000 abstract 1
- 239000010802 sludge Substances 0.000 description 8
- 230000007246 mechanism Effects 0.000 description 7
- 230000002093 peripheral effect Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 239000000654 additive Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 239000006228 supernatant Substances 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 239000002351 wastewater Substances 0.000 description 2
- 230000004931 aggregating effect Effects 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 238000004220 aggregation Methods 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000005352 clarification Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
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- Separation Of Suspended Particles By Flocculating Agents (AREA)
Abstract
Description
Claims (4)
- 槽内に、直立状態で配設され被処理水が導入されるチャンバ、及び、前記チャンバ内の被処理水を前記槽内に分配供給するディストリビュータを備え、前記槽内に生じた凝集フロックを沈降分離させる凝集沈殿処理装置において、
前記ディストリビュータの高さに応じて、前記槽を構成する筒状の胴部に開閉可能な開口部が設けられていることを特徴とする凝集沈殿処理装置。 - 前記開口部は、前記ディストリビュータと同じ高さに設けられていることを特徴とする請求項1記載の凝集沈殿処理装置。
- 前記開口部の径は、前記ディストリビュータの先端径より大きいことを特徴とする請求項1又は2記載の凝集沈殿処理装置。
- 前記開口部は、前記ディストリビュータの先端部と対向する位置に設けられていることを特徴とする請求項1〜3の何れか一項に記載の凝集沈殿処理装置。
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JP2016067917A JP6567454B2 (ja) | 2016-03-30 | 2016-03-30 | 凝集沈殿処理装置 |
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JP2016067917A JP6567454B2 (ja) | 2016-03-30 | 2016-03-30 | 凝集沈殿処理装置 |
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JP2017177000A true JP2017177000A (ja) | 2017-10-05 |
JP6567454B2 JP6567454B2 (ja) | 2019-08-28 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113044944A (zh) * | 2021-04-02 | 2021-06-29 | 安徽安能建设集团有限公司 | 一种市政污水处理在线监测给排水装置 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4921473U (ja) * | 1972-05-26 | 1974-02-23 | ||
JPH0739704A (ja) * | 1993-07-27 | 1995-02-10 | Sugie Kensetsu Kogyo Kk | 撹拌凝集脱水装置 |
JP2002282608A (ja) * | 2001-03-29 | 2002-10-02 | Sumitomo Heavy Ind Ltd | ディストリビュータ洗浄方法及び装置 |
JP2002361003A (ja) * | 2001-06-06 | 2002-12-17 | Kurita Water Ind Ltd | 凝集沈殿装置 |
JP2003284903A (ja) * | 2002-03-27 | 2003-10-07 | Sumitomo Heavy Ind Ltd | ディストリビュータ洗浄方法及び装置 |
JP2014200753A (ja) * | 2013-04-05 | 2014-10-27 | 住友重機械エンバイロメント株式会社 | ディストリビュータの洗浄構造 |
JP2017177001A (ja) * | 2016-03-30 | 2017-10-05 | 住友重機械エンバイロメント株式会社 | 凝集沈殿処理装置 |
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2016
- 2016-03-30 JP JP2016067917A patent/JP6567454B2/ja active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4921473U (ja) * | 1972-05-26 | 1974-02-23 | ||
JPH0739704A (ja) * | 1993-07-27 | 1995-02-10 | Sugie Kensetsu Kogyo Kk | 撹拌凝集脱水装置 |
JP2002282608A (ja) * | 2001-03-29 | 2002-10-02 | Sumitomo Heavy Ind Ltd | ディストリビュータ洗浄方法及び装置 |
JP2002361003A (ja) * | 2001-06-06 | 2002-12-17 | Kurita Water Ind Ltd | 凝集沈殿装置 |
JP2003284903A (ja) * | 2002-03-27 | 2003-10-07 | Sumitomo Heavy Ind Ltd | ディストリビュータ洗浄方法及び装置 |
JP2014200753A (ja) * | 2013-04-05 | 2014-10-27 | 住友重機械エンバイロメント株式会社 | ディストリビュータの洗浄構造 |
JP2017177001A (ja) * | 2016-03-30 | 2017-10-05 | 住友重機械エンバイロメント株式会社 | 凝集沈殿処理装置 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113044944A (zh) * | 2021-04-02 | 2021-06-29 | 安徽安能建设集团有限公司 | 一种市政污水处理在线监测给排水装置 |
CN113044944B (zh) * | 2021-04-02 | 2022-04-08 | 安徽安能建设集团有限公司 | 一种市政污水处理在线监测给排水装置 |
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