JPS59186689A - 濁水の凝集除濁法及びその装置 - Google Patents
濁水の凝集除濁法及びその装置Info
- Publication number
- JPS59186689A JPS59186689A JP6254683A JP6254683A JPS59186689A JP S59186689 A JPS59186689 A JP S59186689A JP 6254683 A JP6254683 A JP 6254683A JP 6254683 A JP6254683 A JP 6254683A JP S59186689 A JPS59186689 A JP S59186689A
- Authority
- JP
- Japan
- Prior art keywords
- tank
- water
- turbid water
- perforated plates
- turbidity
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 56
- 238000005189 flocculation Methods 0.000 title claims description 8
- 230000016615 flocculation Effects 0.000 title claims description 8
- 238000000034 method Methods 0.000 title claims description 5
- 239000006228 supernatant Substances 0.000 claims abstract description 7
- 238000003756 stirring Methods 0.000 claims abstract description 6
- 238000004062 sedimentation Methods 0.000 claims description 16
- 238000005188 flotation Methods 0.000 claims description 14
- 238000000926 separation method Methods 0.000 claims description 12
- 238000005352 clarification Methods 0.000 claims description 9
- 239000010802 sludge Substances 0.000 claims description 7
- 238000007790 scraping Methods 0.000 claims description 6
- 238000005345 coagulation Methods 0.000 claims description 5
- 230000015271 coagulation Effects 0.000 claims description 5
- 230000015572 biosynthetic process Effects 0.000 claims description 4
- 239000000701 coagulant Substances 0.000 claims description 3
- 230000006837 decompression Effects 0.000 claims description 2
- 238000005192 partition Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 3
- 239000008394 flocculating agent Substances 0.000 abstract description 3
- 239000000126 substance Substances 0.000 abstract description 3
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 230000002401 inhibitory effect Effects 0.000 abstract 1
- 239000011148 porous material Substances 0.000 description 4
- 238000011144 upstream manufacturing Methods 0.000 description 4
- 238000001914 filtration Methods 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 239000005416 organic matter Substances 0.000 description 2
- 241000195493 Cryptophyta Species 0.000 description 1
- 230000001112 coagulating effect Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 244000144992 flock Species 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000010800 human waste Substances 0.000 description 1
- 239000010842 industrial wastewater Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- 239000008213 purified water Substances 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
- 238000004065 wastewater treatment Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/0039—Settling tanks provided with contact surfaces, e.g. baffles, particles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/003—Sedimentation tanks provided with a plurality of compartments separated by a partition wall
- B01D21/0033—Vertical, perforated partition walls
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/02—Settling tanks with single outlets for the separated liquid
- B01D21/08—Settling tanks with single outlets for the separated liquid provided with flocculating compartments
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/24—Feed or discharge mechanisms for settling tanks
- B01D21/2433—Discharge mechanisms for floating particles
- B01D21/2438—Discharge mechanisms for floating particles provided with scrapers on the liquid surface for removing floating particles
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Separation Of Suspended Particles By Flocculating Agents (AREA)
- Physical Water Treatments (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6254683A JPS59186689A (ja) | 1983-04-08 | 1983-04-08 | 濁水の凝集除濁法及びその装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6254683A JPS59186689A (ja) | 1983-04-08 | 1983-04-08 | 濁水の凝集除濁法及びその装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59186689A true JPS59186689A (ja) | 1984-10-23 |
| JPH0215275B2 JPH0215275B2 (enrdf_load_stackoverflow) | 1990-04-11 |
Family
ID=13203339
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6254683A Granted JPS59186689A (ja) | 1983-04-08 | 1983-04-08 | 濁水の凝集除濁法及びその装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59186689A (enrdf_load_stackoverflow) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09327601A (ja) * | 1996-06-12 | 1997-12-22 | Maezawa Ind Inc | 固液分離方法及び装置 |
| JP2010527286A (ja) * | 2007-05-18 | 2010-08-12 | オテヴェ・ソシエテ・アノニム | 浮上分離による水処理設備および水処理方法 |
| CN101781045B (zh) | 2009-10-30 | 2011-06-15 | 重庆远达水务有限公司 | 含悬浮物矿井水的回用处理方法 |
| CN102774922A (zh) * | 2012-08-20 | 2012-11-14 | 宜兴市富陶环境保护设备有限公司 | 气浮装置 |
| JP2013146685A (ja) * | 2012-01-19 | 2013-08-01 | Nippon Solid Co Ltd | 天井が蓋われた横流沈殿池 |
| JP6584688B1 (ja) * | 2018-04-13 | 2019-10-02 | 三菱電機株式会社 | 水循環回路システム |
| JP2021013881A (ja) * | 2019-07-11 | 2021-02-12 | 株式会社楢崎製作所 | 濁水処理装置及びその処理方法 |
-
1983
- 1983-04-08 JP JP6254683A patent/JPS59186689A/ja active Granted
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09327601A (ja) * | 1996-06-12 | 1997-12-22 | Maezawa Ind Inc | 固液分離方法及び装置 |
| JP2010527286A (ja) * | 2007-05-18 | 2010-08-12 | オテヴェ・ソシエテ・アノニム | 浮上分離による水処理設備および水処理方法 |
| CN101781045B (zh) | 2009-10-30 | 2011-06-15 | 重庆远达水务有限公司 | 含悬浮物矿井水的回用处理方法 |
| JP2013146685A (ja) * | 2012-01-19 | 2013-08-01 | Nippon Solid Co Ltd | 天井が蓋われた横流沈殿池 |
| CN102774922A (zh) * | 2012-08-20 | 2012-11-14 | 宜兴市富陶环境保护设备有限公司 | 气浮装置 |
| JP6584688B1 (ja) * | 2018-04-13 | 2019-10-02 | 三菱電機株式会社 | 水循環回路システム |
| WO2019198227A1 (ja) * | 2018-04-13 | 2019-10-17 | 三菱電機株式会社 | 異物捕捉装置および異物捕捉装置を備えた水循環回路 |
| JP2021013881A (ja) * | 2019-07-11 | 2021-02-12 | 株式会社楢崎製作所 | 濁水処理装置及びその処理方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0215275B2 (enrdf_load_stackoverflow) | 1990-04-11 |
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