JP4281702B2 - 加圧浮上分離装置 - Google Patents
加圧浮上分離装置 Download PDFInfo
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- JP4281702B2 JP4281702B2 JP2005089119A JP2005089119A JP4281702B2 JP 4281702 B2 JP4281702 B2 JP 4281702B2 JP 2005089119 A JP2005089119 A JP 2005089119A JP 2005089119 A JP2005089119 A JP 2005089119A JP 4281702 B2 JP4281702 B2 JP 4281702B2
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- JP
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- Prior art keywords
- partition
- partition wall
- mixing chamber
- water
- chamber
- 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.)
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- 238000005192 partition Methods 0.000 claims description 133
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 111
- 238000000926 separation method Methods 0.000 claims description 40
- 230000002776 aggregation Effects 0.000 claims description 21
- 238000005188 flotation Methods 0.000 claims description 18
- 238000005054 agglomeration Methods 0.000 claims description 17
- 238000004220 aggregation Methods 0.000 claims description 4
- 238000005339 levitation Methods 0.000 claims description 4
- 239000002351 wastewater Substances 0.000 description 8
- 239000010802 sludge Substances 0.000 description 7
- 230000000630 rising effect Effects 0.000 description 5
- 239000008394 flocculating agent Substances 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000003513 alkali Substances 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 239000000701 coagulant Substances 0.000 description 1
- 238000005345 coagulation Methods 0.000 description 1
- 230000015271 coagulation Effects 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
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
Images
Landscapes
- Separation Of Suspended Particles By Flocculating Agents (AREA)
- Physical Water Treatments (AREA)
Description
2 第2の隔壁
3 槽体
10 凝集反応室
15 撹拌機
16 流出口
20 混合室
22 加圧水製造装置
23 ノズル
30 浮上分離室
31 かき取り機
Claims (2)
- 槽体内が第1及び第2の隔壁によって区画されることによって凝集反応室と、混合室と、浮上分離室とがこの順に設置され、
該凝集反応室と混合室との間に該第1の隔壁が配置され、
該混合室と浮上分離室との間に該第2の隔壁が配置され、
該第1の隔壁の下部に、該第1の隔壁の幅方向の略全域にわたって存在する、該凝集反応室から該混合室へ凝集反応水を流出させるための流出口が設けられており、
該第1の隔壁の上部は、該槽体内の水面位よりも上方にまで延出しており、
該第2の隔壁は、該槽体の底面から立ち上がり、その上端は槽体の水面位よりも下位に位置し、これによって、第2の隔壁の上側を通って、該混合室から浮上分離室へ水が流出するようになっており、
該混合室の底部のうち、該第1の隔壁よりも第2の隔壁に近接して、且つ該第2の隔壁の幅方向の中央付近の位置に、気体を溶解した加圧水を上向きに吐出する加圧水吐出口が設けられている加圧浮上分離装置であって、
該第2の隔壁は、上部を除いて略鉛直であり、
該第2の隔壁の上部は、前記混合室側へ傾斜しており、
前記加圧水吐出口は、傾斜した該第2の隔壁の該上部の鉛直下方領域に配置されており、
該加圧水吐出口は、槽体内を該第2の隔壁の幅方向に3等分した場合、3つの領域のうちの中央領域に配置されていることを特徴とする加圧浮上分離装置。 - 請求項1において、前記凝集反応室の底面と混合室の底面とは略面一であり、
前記第1の隔壁の下端と前記槽体の底面との間が前記流出口となっていることを特徴とする加圧浮上分離装置。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005089119A JP4281702B2 (ja) | 2005-03-25 | 2005-03-25 | 加圧浮上分離装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005089119A JP4281702B2 (ja) | 2005-03-25 | 2005-03-25 | 加圧浮上分離装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2006263666A JP2006263666A (ja) | 2006-10-05 |
JP4281702B2 true JP4281702B2 (ja) | 2009-06-17 |
Family
ID=37200187
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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JP2005089119A Active JP4281702B2 (ja) | 2005-03-25 | 2005-03-25 | 加圧浮上分離装置 |
Country Status (1)
Country | Link |
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JP (1) | JP4281702B2 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102169725B1 (ko) * | 2020-05-15 | 2020-10-23 | 주식회사 동신이엔텍 | 가압부상 시스템을 이용한 수처리 설비 |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4811191B2 (ja) * | 2006-08-22 | 2011-11-09 | 栗田工業株式会社 | 加圧浮上分離装置 |
KR101370470B1 (ko) * | 2012-09-19 | 2014-03-06 | 원라인테크 주식회사 | 오염수 처리용 유수분리 장치 |
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2005
- 2005-03-25 JP JP2005089119A patent/JP4281702B2/ja active Active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102169725B1 (ko) * | 2020-05-15 | 2020-10-23 | 주식회사 동신이엔텍 | 가압부상 시스템을 이용한 수처리 설비 |
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JP2006263666A (ja) | 2006-10-05 |
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