JP4773211B2 - 廃液処理装置 - Google Patents
廃液処理装置 Download PDFInfo
- Publication number
- JP4773211B2 JP4773211B2 JP2006005319A JP2006005319A JP4773211B2 JP 4773211 B2 JP4773211 B2 JP 4773211B2 JP 2006005319 A JP2006005319 A JP 2006005319A JP 2006005319 A JP2006005319 A JP 2006005319A JP 4773211 B2 JP4773211 B2 JP 4773211B2
- Authority
- JP
- Japan
- Prior art keywords
- liquid
- waste liquid
- storage tank
- gas
- swirl 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.)
- Expired - Fee Related
Links
- 239000007788 liquid Substances 0.000 title claims description 282
- 239000002699 waste material Substances 0.000 title claims description 146
- 244000005700 microbiome Species 0.000 claims description 21
- 230000000813 microbial effect Effects 0.000 claims description 11
- 238000007599 discharging Methods 0.000 claims description 2
- 238000007654 immersion Methods 0.000 claims 1
- 239000007789 gas Substances 0.000 description 20
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 19
- 239000001301 oxygen Substances 0.000 description 19
- 229910052760 oxygen Inorganic materials 0.000 description 19
- 244000144972 livestock Species 0.000 description 18
- 239000005416 organic matter Substances 0.000 description 13
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 8
- 230000002093 peripheral effect Effects 0.000 description 8
- 238000000034 method Methods 0.000 description 7
- 239000000126 substance Substances 0.000 description 7
- 239000010871 livestock manure Substances 0.000 description 6
- 238000000354 decomposition reaction Methods 0.000 description 5
- 238000005192 partition Methods 0.000 description 5
- 239000007787 solid Substances 0.000 description 5
- 229910021529 ammonia Inorganic materials 0.000 description 4
- 210000003608 fece Anatomy 0.000 description 4
- 238000000746 purification Methods 0.000 description 4
- 238000000926 separation method Methods 0.000 description 4
- 239000003929 acidic solution Substances 0.000 description 3
- 239000012670 alkaline solution Substances 0.000 description 3
- 239000000969 carrier Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 239000012530 fluid Substances 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 230000003628 erosive effect Effects 0.000 description 2
- 239000003337 fertilizer Substances 0.000 description 2
- 238000001556 precipitation Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 238000004065 wastewater treatment Methods 0.000 description 2
- 239000002253 acid Substances 0.000 description 1
- 230000003213 activating effect Effects 0.000 description 1
- 238000005273 aeration Methods 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- -1 ammonium ions Chemical class 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000002910 solid waste Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 239000006228 supernatant Substances 0.000 description 1
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
Landscapes
- Biological Treatment Of Waste Water (AREA)
- Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
Description
1a 周壁
1b,2b 底部
2 第二貯留槽
2a,8a 上縁部
3 微生物担体
4 微細気泡発生器
5 ポンプ
5a スイッチ
5b 電源コード
6 気体経路
6a 開口部
7 送液経路
7a 廃液導入口
7b 貫通孔
7c 蓋体
7h 水平部
7v 垂直部
8 集液部
9 排液管
9a 開閉弁
10 廃液処理装置
11 主送液管
12 切替弁
13 副送液管
14 気液旋回室
14a,14b 隔壁
14c 周壁
14d 内周面
14e 凹曲面
15 空気導入口
16 液体導入口
17 吐出口
18 予備旋回部
C 中心軸
L1,L2 廃液
NB 微細気泡
R 気液旋回流
Claims (3)
- 廃液を収容可能な第一貯留槽および第二貯留槽と、前記第一貯留槽内に収容された廃液中に浸漬された微生物担体と、前記第二貯留槽内の廃液中に浸漬された微細気泡発生器と、前記第一貯留槽内の廃液を前記微細気泡発生器へ送給するポンプと、前記微細気泡発生器へ空気を供給する気体経路と、前記第二貯留槽内の廃液を前記第一貯留槽内へ送り込む送液経路と、を備え、前記第二貯留槽内と連通する前記送液経路の基端側に前記第二貯留槽の底部を貫通して起立した垂直部を設け、前記垂直部の上端開口を廃液導入口とすることにより、前記送液経路の廃液導入口を前記第二貯留槽の底面より高い位置に配置したことを特徴とする廃液処理装置。
- 前記微細気泡発生器が、気液が旋回可能な筒状の気液旋回室と、前記気体経路から前記気液旋回室内へ空気を導入するための空気導入口と、前記ポンプから送給される廃液を前記気液旋回室内へ流入させて前記気液旋回室内に気液旋回流を発生させるための液体導入口と、前記気液旋回室内に発生した微細気泡混じりの液体を吐出するため前記気液旋回室の中心軸方向の端部に開設された吐出口と、を備えたものである請求項1記載の廃液処理装置。
- 前記第一貯留槽内と連通する前記送液経路の廃液排出口を前記微生物担体の収容領域内に配置した請求項1または2記載の廃液処理装置。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2006005319A JP4773211B2 (ja) | 2006-01-12 | 2006-01-12 | 廃液処理装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2006005319A JP4773211B2 (ja) | 2006-01-12 | 2006-01-12 | 廃液処理装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2007185594A JP2007185594A (ja) | 2007-07-26 |
| JP4773211B2 true JP4773211B2 (ja) | 2011-09-14 |
Family
ID=38341129
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2006005319A Expired - Fee Related JP4773211B2 (ja) | 2006-01-12 | 2006-01-12 | 廃液処理装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP4773211B2 (ja) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5193855B2 (ja) * | 2006-04-26 | 2013-05-08 | 哲彦 藤里 | 水質改善器及び水質改善装置 |
| JP5572969B2 (ja) * | 2009-03-09 | 2014-08-20 | 株式会社ノーリツ | 旋回式気泡発生装置 |
| JP5377010B2 (ja) * | 2009-03-13 | 2013-12-25 | 株式会社 多自然テクノワークス | 液体処理装置 |
| JP5569721B2 (ja) * | 2009-10-22 | 2014-08-13 | 株式会社大林組 | 石積み浄化堤の機能維持方法及びシステム |
| JP7442846B2 (ja) * | 2022-01-28 | 2024-03-05 | 穂栄株式会社 | 気体溶解液生成装置 |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS548023B2 (ja) * | 1973-02-02 | 1979-04-12 | ||
| JPS51120051A (en) * | 1975-04-14 | 1976-10-21 | Kuraray Co Ltd | Method of and apparatus for treating organic waste liquid |
| JPS5220659A (en) * | 1975-08-08 | 1977-02-16 | Dainippon Toryo Co Ltd | Treatment method of waste water by upward flow filtration |
| JPS54135048A (en) * | 1978-04-05 | 1979-10-19 | Sutanree Ruisu | Slot machine and index mechanism therefor |
| JPS57115692A (en) * | 1981-01-09 | 1982-07-19 | Toshiba Corp | Heat exchanger |
| JPS60212292A (ja) * | 1984-04-06 | 1985-10-24 | Shinko Fuaudoraa Kk | 汚水の高度処理装置 |
| JPS63291693A (ja) * | 1987-05-25 | 1988-11-29 | Takuma Co Ltd | 移動層汚水処理装置 |
| JPH01123697A (ja) * | 1987-11-05 | 1989-05-16 | Ebara Infilco Co Ltd | 有機性廃水の好気性生物処理装置 |
| JP2820707B2 (ja) * | 1989-03-06 | 1998-11-05 | 株式会社間組 | 固定床深層廃水処理装置 |
| JPH0760273A (ja) * | 1993-08-30 | 1995-03-07 | Kurita Water Ind Ltd | 流動床式生物処理装置 |
| JP2000084578A (ja) * | 1998-09-17 | 2000-03-28 | Kopurosu:Kk | 接触曝気槽 |
| JP3763521B2 (ja) * | 2001-10-26 | 2006-04-05 | 株式会社オ−ラテック | マイクロバブル発生装置 |
| JP3794952B2 (ja) * | 2001-12-13 | 2006-07-12 | 株式会社 多自然テクノワークス | 旋回式微細気泡発生装置 |
| JP2005034814A (ja) * | 2003-07-18 | 2005-02-10 | Tashizen Techno Works:Kk | 微細気泡発生器 |
-
2006
- 2006-01-12 JP JP2006005319A patent/JP4773211B2/ja not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JP2007185594A (ja) | 2007-07-26 |
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