JPH0173304U - - Google Patents
Info
- Publication number
- JPH0173304U JPH0173304U JP1987167372U JP16737287U JPH0173304U JP H0173304 U JPH0173304 U JP H0173304U JP 1987167372 U JP1987167372 U JP 1987167372U JP 16737287 U JP16737287 U JP 16737287U JP H0173304 U JPH0173304 U JP H0173304U
- Authority
- JP
- Japan
- Prior art keywords
- supernatant water
- overflow weir
- float
- drainage device
- water drainage
- 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 7
- 239000006228 supernatant Substances 0.000 claims 4
- 239000002351 wastewater Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
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
- Activated Sludge Processes (AREA)
Description
第１図は本考案の正面図、第２図は第１図のＡ
′―Ａ断面図、第３図は従来の装置図である。
１はフロート、２は集水容器、３は集水口、４
は越流堰、５，１２は伸縮管、６は継手、７は昇
降装置、８は作動棒、９は連結材、１１はアーム
。
Figure 1 is a front view of the present invention, Figure 2 is A of Figure 1.
'--A sectional view, FIG. 3 is a diagram of a conventional device. 1 is a float, 2 is a water collection container, 3 is a water collection port, 4
1 is an overflow weir, 5 and 12 are expansion pipes, 6 is a joint, 7 is a lifting device, 8 is an operating rod, 9 is a connecting member, and 11 is an arm.
Claims (1)
堰と、該越流堰と接続した排水管とにより、上澄
水を槽外へ排出させる上澄水排水装置に於いて、
前記フロートには、前記越流堰を水面上迄上昇さ
せる昇降装置を設けることを特徴とする上澄水排
水装置。 In a supernatant water drainage device that discharges supernatant water out of the tank using an overflow weir for supernatant water installed on a float floating in wastewater and a drain pipe connected to the overflow weir,
A supernatant water drainage device characterized in that the float is provided with a lifting device for raising the overflow weir above the water surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987167372U JPH0173304U (en) | 1987-10-30 | 1987-10-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987167372U JPH0173304U (en) | 1987-10-30 | 1987-10-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0173304U true JPH0173304U (en) | 1989-05-17 |
Family
ID=31455603
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987167372U Pending JPH0173304U (en) | 1987-10-30 | 1987-10-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0173304U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100375549B1 (en) * | 2000-07-14 | 2003-03-10 | 주식회사 에이더불유티 | Floating internal clarifier |
-
1987
- 1987-10-30 JP JP1987167372U patent/JPH0173304U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100375549B1 (en) * | 2000-07-14 | 2003-03-10 | 주식회사 에이더불유티 | Floating internal clarifier |