JPS6210095U - - Google Patents
Info
- Publication number
- JPS6210095U JPS6210095U JP10233485U JP10233485U JPS6210095U JP S6210095 U JPS6210095 U JP S6210095U JP 10233485 U JP10233485 U JP 10233485U JP 10233485 U JP10233485 U JP 10233485U JP S6210095 U JPS6210095 U JP S6210095U
- Authority
- JP
- Japan
- Prior art keywords
- chamber
- oil
- bilge
- gravity separation
- sludge
- 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
- 238000000926 separation method Methods 0.000 claims description 15
- 230000005484 gravity Effects 0.000 claims description 10
- 239000010802 sludge Substances 0.000 claims description 6
- 238000003756 stirring Methods 0.000 claims description 6
- 238000005192 partition Methods 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 4
- 238000005273 aeration Methods 0.000 claims 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000005188 flotation Methods 0.000 description 1
Landscapes
- Physical Water Treatments (AREA)
Description
図面は本考案の実施例を示し、第１図は縦断正
面図、第２図は第１図の―視断面図、第３図
は第１図の―視断面図、第４図は第１図の
―視断面図、第５図は第１図の―視断面図
、第６図は第１図の―視拡大断面図である。
１……前処理槽、２，６，７……隔壁、３……
スラツジ・浮上油分離室、４……重力分離室、５
……気泡撹拌室、８……ビルジ供給管、１０……
スラツジ排出管、１６……排集部、１７……捕集
板、１８……重力分離入口室、１９……重力分離
出口室、２３……ビルジ出口管、２４，２５……
油排出管、３４……散気管、３５……邪魔板、３
６……ビルジ連通孔、３８……油浮上管。
The drawings show an embodiment of the present invention; FIG. 1 is a vertical front view, FIG. 2 is a sectional view of FIG. 1, FIG. 3 is a sectional view of FIG. 1, and FIG. 4 is a sectional view of FIG. 1. 5 is a sectional view of FIG. 1, and FIG. 6 is an enlarged sectional view of FIG. 1. 1... Pretreatment tank, 2, 6, 7... Partition wall, 3...
Sludge/floating oil separation chamber, 4...Gravity separation chamber, 5
...Bubble stirring chamber, 8...Bilge supply pipe, 10...
Sludge discharge pipe, 16... Collection section, 17... Collection plate, 18... Gravity separation inlet chamber, 19... Gravity separation outlet chamber, 23... Bilge outlet pipe, 24, 25...
Oil discharge pipe, 34... Diffusion pipe, 35... Baffle plate, 3
6...Bilge communication hole, 38...Oil flotation pipe.
Claims (1)
ジ用油水分離器において、該油水分離器へのビル
ジの供給経路中に、上部に油排出管を有する前処
理槽を設け、該前処理槽内を、垂直状隔壁にて前
記ビルジが最初に入るスラツジ・浮上油分離室と
重力分離室とに区成する一方、前処理槽内には、
前記スラツジ・浮上油分離室と重力分離室とは別
に内部に散気管を有する気泡撹拌室を形成し、こ
の気泡撹拌室に前記スラツジ・浮上油分離室を連
通し、前記重力分離室内には、捕集部を、当該捕
集部によつて前記気泡撹拌室に連通する重力分離
入口室と重力分離出口室とに区成するように設け
て、重力分離出口室に、前記ビルジ用油水分離器
へのビルジ出口管を設け、且つ、前記気泡撹拌室
内には、当該気泡撹拌室内を前記スラツジ・浮上
油分離室に対する連通部から重力分離入口室に対
する連通部に向つてジグザグ通路に形成するよう
にした邪魔板を設けたことを特徴とするビルジ用
油水分離器における前処理装置。 In a bilge oil/water separator designed to separate oil in the bilge, a pretreatment tank having an oil discharge pipe at the top is provided in the bilge supply route to the oil/water separator, and the inside of the pretreatment tank is vertically connected. A partition wall divides the bilge into a sludge/floated oil separation chamber into which it first enters, and a gravity separation chamber.
Separately from the sludge/floating oil separation chamber and the gravity separation chamber, a bubble stirring chamber having an aeration pipe therein is formed, the sludge/floating oil separation chamber is communicated with the bubble stirring chamber, and the gravity separation chamber includes: A collection section is provided so as to be divided into a gravity separation inlet chamber and a gravity separation outlet chamber that communicate with the bubble stirring chamber through the collection section, and the bilge oil-water separator is installed in the gravity separation outlet chamber. A bilge outlet pipe is provided in the bubble stirring chamber, and a zigzag passage is formed in the bubble stirring chamber from a communicating portion with the sludge/floating oil separation chamber to a communicating portion with the gravity separation inlet chamber. A pretreatment device for an oil/water separator for a bilge, characterized by being provided with a baffle plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10233485U JPH0236635Y2 (en) | 1985-07-04 | 1985-07-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10233485U JPH0236635Y2 (en) | 1985-07-04 | 1985-07-04 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6210095U true JPS6210095U (en) | 1987-01-21 |
| JPH0236635Y2 JPH0236635Y2 (en) | 1990-10-04 |
Family
ID=30973890
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10233485U Expired JPH0236635Y2 (en) | 1985-07-04 | 1985-07-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0236635Y2 (en) |
-
1985
- 1985-07-04 JP JP10233485U patent/JPH0236635Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0236635Y2 (en) | 1990-10-04 |
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