JPH01101688U - - Google Patents
Info
- Publication number
- JPH01101688U JPH01101688U JP1987198551U JP19855187U JPH01101688U JP H01101688 U JPH01101688 U JP H01101688U JP 1987198551 U JP1987198551 U JP 1987198551U JP 19855187 U JP19855187 U JP 19855187U JP H01101688 U JPH01101688 U JP H01101688U
- Authority
- JP
- Japan
- Prior art keywords
- pipe
- raw water
- overlayer
- water supply
- pressure vessel
- 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.)
- Pending
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- 238000007664 blowing Methods 0.000 claims description 2
- 239000000463 material Substances 0.000 claims 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims 1
- 238000001914 filtration Methods 0.000 claims 1
- 239000007789 gas Substances 0.000 claims 1
- 239000001301 oxygen Substances 0.000 claims 1
- 229910052760 oxygen Inorganic materials 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
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)
Description
第１図は本考案の一実施例を示す説明図である
。第２図ａ及びｂは第１図に示す装置の使用状態
を示す説明図である。第３図は従来の装置を示す
説明図である。 図において、１は圧力容器、２は原水供給部、
３は処理水排出部、４は原水供給配管、５は処理
水排出管、６は吹込配管、７は逆洗配管、８は逆
洗排水用配管、９はストレーナ、Ａは過層であ
る。
。第２図ａ及びｂは第１図に示す装置の使用状態
を示す説明図である。第３図は従来の装置を示す
説明図である。 図において、１は圧力容器、２は原水供給部、
３は処理水排出部、４は原水供給配管、５は処理
水排出管、６は吹込配管、７は逆洗配管、８は逆
洗排水用配管、９はストレーナ、Ａは過層であ
る。
Claims (1)
- 内部に材による過層を形成し、入側及び出
側に材流出防止用のストレーナを有する圧力容
器を備え、原水供給部に接続された供給配管には
、酸素含有ガス吹込用の配管を接続してなる生物
膜過装置。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987198551U JPH01101688U (ja) | 1987-12-26 | 1987-12-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987198551U JPH01101688U (ja) | 1987-12-26 | 1987-12-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01101688U true JPH01101688U (ja) | 1989-07-07 |
Family
ID=31489053
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987198551U Pending JPH01101688U (ja) | 1987-12-26 | 1987-12-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01101688U (ja) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04284897A (ja) * | 1991-03-14 | 1992-10-09 | Nanyou Kyokai | 気体の脱臭酸化処理方法、液体のオゾン酸化処理方法、並びに好気性生物処理の前処理方法 |
-
1987
- 1987-12-26 JP JP1987198551U patent/JPH01101688U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04284897A (ja) * | 1991-03-14 | 1992-10-09 | Nanyou Kyokai | 気体の脱臭酸化処理方法、液体のオゾン酸化処理方法、並びに好気性生物処理の前処理方法 |