JPH0184792U - - Google Patents
Info
- Publication number
- JPH0184792U JPH0184792U JP1987180468U JP18046887U JPH0184792U JP H0184792 U JPH0184792 U JP H0184792U JP 1987180468 U JP1987180468 U JP 1987180468U JP 18046887 U JP18046887 U JP 18046887U JP H0184792 U JPH0184792 U JP H0184792U
- Authority
- JP
- Japan
- Prior art keywords
- air
- cover
- aeration tank
- coating material
- tube
- 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
- 238000005273 aeration Methods 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 6
- 239000011248 coating agent Substances 0.000 claims description 5
- 238000000576 coating method Methods 0.000 claims description 5
- 239000007788 liquid Substances 0.000 claims 2
- 239000007779 soft material Substances 0.000 claims 1
- 238000003756 stirring Methods 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Description
第１図はエアレーシヨンタンクの要部の断面図
、第２図は覆蓋の要部の斜視図、第３図はエアチ
ユーブの接続部材を示す断面図、第４図はエアレ
ーシヨンタンクの越流部を示す断面図である。
１…エアレーシヨンタンク、２…空気管、４…
散気装置、５…覆蓋、６…台枠、７…覆蓋骨組、
８…被膜材、９…接続チユーブ、１０，１６…フ
アスナ、１１…接続用幕部材、１２…梁用エアチ
ユーブ、１３…柱用エアチユーブ、１４…接続部
材、１７…接続用内管、１８…締付け用エアチユ
ーブ、Ｃ１，Ｃ２…エアチユーブ、Ｗ…処理水。
Figure 1 is a sectional view of the main parts of the aeration tank, Figure 2 is a perspective view of the main parts of the cover, Figure 3 is a sectional view showing the air tube connection member, and Figure 4 is a cross-sectional view of the aeration tank. It is a sectional view showing a flow part. 1...Aeration tank, 2...Air pipe, 4...
Air diffuser, 5... cover, 6... underframe, 7... cover frame,
8... Coating material, 9... Connection tube, 10, 16... Fastener, 11... Connection curtain member, 12... Air tube for beam, 13... Air tube for column, 14... Connection member, 17... Inner tube for connection, 18... Tightening Air tube for C1, C2... Air tube, W... Treated water.
Claims (1)
シヨンタンクの上方を覆う覆蓋であつて、前記エ
アレーシヨンタンクの開口縁に固設される台枠に
、軟質材料により形成された複数の梁用エアチユ
ーブ及び柱用エアチユーブを空気が流通可能な接
続部材により接続して形成された覆蓋骨組の下端
と、該覆蓋骨組の外周に張設される柔軟な材料に
より形成された被膜材の下縁を、それぞれ接続す
るとともに、前記被膜材を前記タンク内の液を撹
拌する空気によりドーム状に脹らませることを特
徴とするエアレーシヨンタンク用の覆蓋。 ２ 前記梁用エアチユーブと柱用エアチユーブを
接続する接続部材は、両エアチユーブ内に挿入さ
れる接続用内管と、両エアチユーブの外周に周設
され、内部に空気を充填されることにより膨張し
て前記接続用内管との間で各エアチユーブを挾持
する締付け用エアチユーブにより構成されている
ことを特徴とする実用新案登録請求の範囲第１項
記載のエアレーシヨンタンク用の覆蓋。 ３ 前記被膜材の下縁と接続用幕部材は、被膜材
の下縁と接続用幕部材の上縁に設けられたフアス
ナーにより、着脱可能かつ気密に接続されている
ことを特徴とする実用新案登録請求の範囲第１項
記載のエアレーシヨンタンク用の覆蓋。[Claims for Utility Model Registration] 1. A cover that covers the upper part of an aeration tank for agitating the liquid in the tank with air, the frame being fixed to the opening edge of the aeration tank, which is made of a soft material. The lower end of a cover frame is formed by connecting a plurality of beam air tubes and column air tubes formed by connecting members through which air can flow, and a flexible material is stretched around the outer periphery of the cover frame. A cover for an aeration tank, characterized in that the lower edges of the coating material are connected to each other, and the coating material is inflated into a dome shape by air that stirs the liquid in the tank. 2. The connecting member that connects the beam air tube and the column air tube includes a connecting inner tube that is inserted into both air tubes, and is provided around the outer periphery of both air tubes, and expands when the inside is filled with air. The cover for an aeration tank according to claim 1, characterized in that it is constituted by a tightening air tube that clamps each air tube between the inner tube for connection. 3. A utility model characterized in that the lower edge of the coating material and the connecting curtain member are removably and airtightly connected by fasteners provided on the lower edge of the coating material and the upper edge of the connecting curtain member. A cover for an aeration tank according to claim 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987180468U JPH0184792U (en) | 1987-11-27 | 1987-11-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987180468U JPH0184792U (en) | 1987-11-27 | 1987-11-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0184792U true JPH0184792U (en) | 1989-06-06 |
Family
ID=31471988
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987180468U Pending JPH0184792U (en) | 1987-11-27 | 1987-11-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0184792U (en) |
-
1987
- 1987-11-27 JP JP1987180468U patent/JPH0184792U/ja active Pending
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