JPH0212405U - - Google Patents
Info
- Publication number
- JPH0212405U JPH0212405U JP8844388U JP8844388U JPH0212405U JP H0212405 U JPH0212405 U JP H0212405U JP 8844388 U JP8844388 U JP 8844388U JP 8844388 U JP8844388 U JP 8844388U JP H0212405 U JPH0212405 U JP H0212405U
- Authority
- JP
- Japan
- Prior art keywords
- filter medium
- liquid separator
- solid
- support plate
- space
- 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
- 239000007788 liquid Substances 0.000 claims description 4
- 238000001914 filtration Methods 0.000 claims description 3
- 238000011001 backwashing Methods 0.000 claims 1
- 230000005484 gravity Effects 0.000 claims 1
Description
第１図はこの考案の一実施例による固液分離装
置の濾過工程における断面図、第２図および第３
図は洗浄工程における断面図、第４図は濾材の斜
視図、第５図は従来の濾過装置の断面図である。
１１は濾材、１２は槽、１３は濾材充填層、１
４は濾材支持板、１８は空気導入手段である空気
導入管、２１は空間部、２２は上部押え板。
FIG. 1 is a cross-sectional view of a solid-liquid separator according to an embodiment of this invention during the filtration process, and FIGS.
4 is a perspective view of a filter medium, and FIG. 5 is a sectional view of a conventional filtration device. 11 is a filter medium, 12 is a tank, 13 is a filter medium packed layer, 1
4 is a filter medium support plate, 18 is an air introduction pipe serving as an air introduction means, 21 is a space, and 22 is an upper presser plate.
Claims (1)
上向流式固液分離装置において、濾材充填層の下
端とその下部に配置された濾材支持板の間に濾過
工程中空間部が配設されるように濾材を充填し、
上記濾材支持板の下方に逆洗用空気導入管を設置
したことを特徴とする固液分離装置。 (2) 上記空間部の容量と濾材充填層の容量の比
を１：１〜１：６の範囲に設定したことを特徴と
する請求項１記載の固液分離装置。[Claims for Utility Model Registration] (1) In an upflow solid-liquid separator filled with a buoyant filter medium with a specific gravity of 1.0 or less, between the lower end of the filter medium packed bed and the filter medium support plate disposed below the Fill the filter medium so that the space is provided during the filtration process,
A solid-liquid separator characterized in that a backwashing air introduction pipe is installed below the filter medium support plate. (2) The solid-liquid separator according to claim 1, wherein the ratio between the capacity of the space and the capacity of the filter medium packed bed is set in a range of 1:1 to 1:6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8844388U JPH0212405U (en) | 1988-07-05 | 1988-07-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8844388U JPH0212405U (en) | 1988-07-05 | 1988-07-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0212405U true JPH0212405U (en) | 1990-01-25 |
Family
ID=31313004
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8844388U Pending JPH0212405U (en) | 1988-07-05 | 1988-07-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0212405U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0630671A2 (en) | 1993-06-24 | 1994-12-28 | Hitachi Plant Engineering And Construction Co., Ltd. | Sewage treatment system |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5771611A (en) * | 1980-10-22 | 1982-05-04 | Unitika Ltd | Filter |
-
1988
- 1988-07-05 JP JP8844388U patent/JPH0212405U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5771611A (en) * | 1980-10-22 | 1982-05-04 | Unitika Ltd | Filter |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0630671A2 (en) | 1993-06-24 | 1994-12-28 | Hitachi Plant Engineering And Construction Co., Ltd. | Sewage treatment system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH0212405U (en) | ||
| JPH02150016U (en) | ||
| JPS60184900U (en) | Tank truck bottom valve | |
| JPH0169603U (en) | ||
| JPS61125539U (en) | ||
| JPS60473U (en) | Natural water filtration underground reduction tank | |
| JPS59183972U (en) | Rainwater natural filtration underground reduction tank | |
| JPS63118912U (en) | ||
| JPS621712U (en) | ||
| JPS6151399U (en) | ||
| JPH02147218U (en) | ||
| JPS5980521U (en) | Hydrophobic material for dark water drainage | |
| Ghosh | A study of the physicochemical parameters affecting the removal of colloidal particles from water by porous media | |
| JPS629445U (en) | ||
| JPH01101690U (en) | ||
| JPH0188714U (en) | ||
| JPS60189329U (en) | Filled bed pipe equipment | |
| JPS63136791U (en) | ||
| JPH0445595U (en) | ||
| JPS5882828U (en) | Filter for hydrogen storage alloy | |
| JPS63143146U (en) | ||
| JPS60115596U (en) | Method for producing drinking water filters using isolation membranes | |
| JPS62109029U (en) | ||
| JPH01139505U (en) | ||
| JPS6369518U (en) |