JPS6363196U - - Google Patents
Info
- Publication number
- JPS6363196U JPS6363196U JP1986156717U JP15671786U JPS6363196U JP S6363196 U JPS6363196 U JP S6363196U JP 1986156717 U JP1986156717 U JP 1986156717U JP 15671786 U JP15671786 U JP 15671786U JP S6363196 U JPS6363196 U JP S6363196U
- Authority
- JP
- Japan
- Prior art keywords
- chamber
- water collecting
- air diffusion
- carrier
- circulation
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 10
- 238000009792 diffusion process Methods 0.000 claims description 4
- 238000005192 partition Methods 0.000 claims description 3
- 238000005273 aeration Methods 0.000 claims 2
- 239000000227 bioadhesive Substances 0.000 claims 2
- 230000005484 gravity Effects 0.000 claims 1
- 210000003437 trachea Anatomy 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
- Biological Treatment Of Waste Water (AREA)
Description
図面は本考案の実施例を示し、第１図は縦断面
図、第２図はその平面図、第３図は第１図の中央
部底部付近の一例を示す断面図、第４図は他の実
施例を示す平面図である。
Ａ……循環室、Ｂ，Ｂ′……散気室、Ｃ……集
水室、１……反応槽、２……原水流入部、３……
処理水流出部、４……担体、５，５′……垂直隔
壁、６……散気管、７……集水孔、８……斜面形
成板、９……処理水流出口、１０……散気管、１
１……垂直板、１２……空気源。
The drawings show an embodiment of the present invention; FIG. 1 is a longitudinal sectional view, FIG. 2 is a plan view thereof, FIG. 3 is a sectional view showing an example of the vicinity of the center bottom of FIG. 1, and FIG. It is a top view showing an example of. A...Circulation room, B, B'...Diffusion room, C...Water collection chamber, 1...Reaction tank, 2...Raw water inlet, 3...
Treated water outlet, 4...Carrier, 5,5'...Vertical partition, 6...Diffuser pipe, 7...Water collection hole, 8...Slope forming plate, 9...Treated water outlet, 10...Diffuser trachea, 1
1... Vertical plate, 12... Air source.
Claims (1)
内を、垂直隔壁によつて区画して中央部に循環室
を形成すると共にその外側に散気室を形成し、該
散気室底部に散気装置を配備し、これら循環室と
散気室とを前記垂直隔壁の上下部において連通し
、更に前記循環室の底部に中央部で高く前記散気
室側に低くかつ前記生物付着担体の通過を阻止す
る集水孔を有する斜面形成板を配備して該斜面形
成板内を集水室とし、該集水室内に前記集水孔を
目詰まり防止用の散気装置を配備したことを特徴
とする生物処理装置。 (2) 前記生物付着担体が網目状三次元構造体で
あつて、比重１．０〜１．２、大きさ１０〜５０
mm角である実用新案登録請求の範囲第１項又は第
２項記載の生物処理装置。[Claims for Utility Model Registration] (1) The inside of a reaction tank containing a bioadhesive carrier in a fluidized manner is partitioned by vertical partition walls to form a circulation chamber in the center and an aeration chamber outside the chamber. An air diffuser is provided at the bottom of the air diffusion chamber, the circulation chamber and the air diffusion chamber are communicated with each other at the upper and lower portions of the vertical partition wall, and an air diffuser is provided at the bottom of the circulation chamber that is higher in the center and closer to the air diffusion chamber. A slope forming plate having a water collecting hole that is low in the water and prevents the passage of the biofouling carrier is provided, the inside of the slope forming plate is used as a water collecting chamber, and the water collecting hole is provided in the water collecting chamber to prevent clogging. A biological treatment device characterized by being equipped with an aeration device. (2) The bioadhesive carrier is a three-dimensional network structure, with a specific gravity of 1.0 to 1.2 and a size of 10 to 50.
The biological treatment device according to claim 1 or 2 of the utility model registration claim, which is mm square.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986156717U JPH0135273Y2 (en) | 1986-10-15 | 1986-10-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986156717U JPH0135273Y2 (en) | 1986-10-15 | 1986-10-15 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6363196U true JPS6363196U (en) | 1988-04-26 |
| JPH0135273Y2 JPH0135273Y2 (en) | 1989-10-26 |
Family
ID=31078599
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986156717U Expired JPH0135273Y2 (en) | 1986-10-15 | 1986-10-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0135273Y2 (en) |
-
1986
- 1986-10-15 JP JP1986156717U patent/JPH0135273Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0135273Y2 (en) | 1989-10-26 |
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