JPS6425306U - - Google Patents
Info
- Publication number
- JPS6425306U JPS6425306U JP11965387U JP11965387U JPS6425306U JP S6425306 U JPS6425306 U JP S6425306U JP 11965387 U JP11965387 U JP 11965387U JP 11965387 U JP11965387 U JP 11965387U JP S6425306 U JPS6425306 U JP S6425306U
- Authority
- JP
- Japan
- Prior art keywords
- tube
- air lift
- air
- overtube
- cleaning tank
- 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
- 239000000463 material Substances 0.000 claims description 5
- 238000004140 cleaning Methods 0.000 claims description 3
- 238000001914 filtration Methods 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 238000000605 extraction Methods 0.000 claims 1
- 239000008187 granular material Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
Description
第１図は本考案の実施例の説明図、第２図は変
形例の上向流型移動層式連続過装置の概要図、
第３図は変形例の二重管説明図、第４図は変形例
のエアーリフト管小穴の説明図である。
１…過筒、２…材層、５…被処理水供給管
、６…処理水排水管、７…エアーリフト管、８…
空気供給管、９…洗浄槽、１１…内部筒体、１２
…外部筒体、１４…小穴。
Fig. 1 is an explanatory diagram of an embodiment of the present invention, Fig. 2 is a schematic diagram of a modified example of an upward flow type moving bed continuous filtration device,
FIG. 3 is an explanatory diagram of a double pipe of a modified example, and FIG. 4 is an explanatory diagram of an air lift pipe small hole of a modified example. DESCRIPTION OF SYMBOLS 1... Pass cylinder, 2... Material layer, 5... Treated water supply pipe, 6... Treated water drainage pipe, 7... Air lift pipe, 8...
Air supply pipe, 9...Cleaning tank, 11...Inner cylinder, 12
...External cylindrical body, 14...Small hole.
Claims (1)
過筒上部に設けられた材洗浄槽と、過筒底部
から材と水分とを空気により吸引して材洗浄
槽へ移送するエアーリフト管と、被処理水導入部
と過水取出し部から成る移動層式連続過装置
において、前記エアーリフト管を内側として、そ
の外側に鞘状の外管を設け、エアーリフト管の管
壁の少なくとも上下方向に複数個の小穴を設け、
前記外管に供給したエアーリフト用空気を前記小
穴を介してエアーリフト管内に導入するようにし
たことを特徴とする移動層式連続過装置。 a tube having a material layer made of granular material;
A transfer system consisting of a material cleaning tank installed at the top of the overtube, an air lift pipe that suctions the material and moisture from the bottom of the overtube with air and transfers it to the material cleaning tank, a treated water introduction section, and an overwater extraction section. In the layered continuous filtration device, the air lift tube is used as an inner side, and a sheath-like outer tube is provided on the outside thereof, and a plurality of small holes are provided at least in the vertical direction of the tube wall of the air lift tube,
A moving bed type continuous filtration device characterized in that the air for air lift supplied to the outer tube is introduced into the air lift tube through the small hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11965387U JPH0312322Y2 (en) | 1987-08-04 | 1987-08-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11965387U JPH0312322Y2 (en) | 1987-08-04 | 1987-08-04 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6425306U true JPS6425306U (en) | 1989-02-13 |
| JPH0312322Y2 JPH0312322Y2 (en) | 1991-03-25 |
Family
ID=31365068
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11965387U Expired JPH0312322Y2 (en) | 1987-08-04 | 1987-08-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0312322Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013516317A (en) * | 2010-01-08 | 2013-05-13 | パークソン コーポレーション | Method and computer program product for treating an impurity-containing liquid |
-
1987
- 1987-08-04 JP JP11965387U patent/JPH0312322Y2/ja not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013516317A (en) * | 2010-01-08 | 2013-05-13 | パークソン コーポレーション | Method and computer program product for treating an impurity-containing liquid |
| JP2013516316A (en) * | 2010-01-08 | 2013-05-13 | パークソン コーポレーション | Apparatus for treating liquids containing impurities |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0312322Y2 (en) | 1991-03-25 |
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