JPH0232994U - - Google Patents
Info
- Publication number
- JPH0232994U JPH0232994U JP11181188U JP11181188U JPH0232994U JP H0232994 U JPH0232994 U JP H0232994U JP 11181188 U JP11181188 U JP 11181188U JP 11181188 U JP11181188 U JP 11181188U JP H0232994 U JPH0232994 U JP H0232994U
- Authority
- JP
- Japan
- Prior art keywords
- dispersion plate
- tank
- bottom plate
- gas inlet
- shaped
- 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
- 239000006185 dispersion Substances 0.000 claims description 5
- 238000004065 wastewater treatment Methods 0.000 claims description 4
- 239000007788 liquid Substances 0.000 claims 1
- 230000000052 comparative effect Effects 0.000 description 1
Landscapes
- Physical Water Treatments (AREA)
Description
第１図は本考案の一実施例である排水処理装置
を示す概略斜視図であり、第２図ａは分散板の平
面図、同図ｂは上記排水処理装置の要部を示す部
分断面図、第３図は従来の排水処理装置を簡単に
示す概略断面図、第４図は本考案の排水処理装置
を用いて行つた実験例の結果を示すグラフ、第５
図は比較例の結果を示すグラフである。
１…空洞槽、２…小孔、３…分散板、４…底板
、５…ガス送入口、６…ガス送入ポンプ、７…パ
イプ、８…ガス送出口、９…排液入口、１０…第
一排出口、１１…第二排出口。
FIG. 1 is a schematic perspective view showing a wastewater treatment device that is an embodiment of the present invention, FIG. 2a is a plan view of a dispersion plate, and FIG. , FIG. 3 is a schematic cross-sectional view showing a conventional wastewater treatment device, FIG. 4 is a graph showing the results of an experiment conducted using the wastewater treatment device of the present invention, and FIG.
The figure is a graph showing the results of comparative examples. 1... Cavity tank, 2... Small hole, 3... Dispersion plate, 4... Bottom plate, 5... Gas inlet, 6... Gas inlet pump, 7... Pipe, 8... Gas outlet, 9... Drain inlet, 10... First discharge port, 11...second discharge port.
Claims (1)
ス送入口及びガス送出口がそれぞれ下方位置及び
上方位置に設けられている空洞槽を備え、該空洞
槽内には多数の小孔を有する分散板が槽内空間を
上下に分割するように配設されており、該分散板
の下方にはコーン形状又は球面形状の底板が上方
に凹の状態で配設され、該底板の最下端部には上
記ガス送入口が設けてあることを特徴とする排水
処理装置。 The hollow tank has a drain inlet and a discharge port for the treated liquid, and a gas inlet and a gas outlet are provided at lower and upper positions, respectively, and a large number of small holes are provided in the hollow tank. A dispersion plate having a dispersion plate is disposed so as to divide the space inside the tank into upper and lower parts, and a cone-shaped or spherical-shaped bottom plate is disposed below the dispersion plate in a concave state, and the lowest end of the bottom plate A wastewater treatment device characterized in that the gas inlet is provided in the section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988111811U JPH0646546Y2 (en) | 1988-08-26 | 1988-08-26 | Equipment for treatment of wastewater containing chlorinated hydrocarbons |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988111811U JPH0646546Y2 (en) | 1988-08-26 | 1988-08-26 | Equipment for treatment of wastewater containing chlorinated hydrocarbons |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0232994U true JPH0232994U (en) | 1990-03-01 |
| JPH0646546Y2 JPH0646546Y2 (en) | 1994-11-30 |
Family
ID=31350192
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988111811U Expired - Lifetime JPH0646546Y2 (en) | 1988-08-26 | 1988-08-26 | Equipment for treatment of wastewater containing chlorinated hydrocarbons |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0646546Y2 (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5035954A (en) * | 1973-08-01 | 1975-04-04 | ||
| JPS6044093A (en) * | 1983-08-18 | 1985-03-08 | Serupoole Kogyo Kk | Aeration apparatus |
-
1988
- 1988-08-26 JP JP1988111811U patent/JPH0646546Y2/en not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5035954A (en) * | 1973-08-01 | 1975-04-04 | ||
| JPS6044093A (en) * | 1983-08-18 | 1985-03-08 | Serupoole Kogyo Kk | Aeration apparatus |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0646546Y2 (en) | 1994-11-30 |