JPH01173500U - - Google Patents
Info
- Publication number
- JPH01173500U JPH01173500U JP6691288U JP6691288U JPH01173500U JP H01173500 U JPH01173500 U JP H01173500U JP 6691288 U JP6691288 U JP 6691288U JP 6691288 U JP6691288 U JP 6691288U JP H01173500 U JPH01173500 U JP H01173500U
- Authority
- JP
- Japan
- Prior art keywords
- hollow cylinder
- storage chamber
- open
- air storage
- outside
- 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 6
- 238000005086 pumping Methods 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009434 installation 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
- Jet Pumps And Other Pumps (AREA)
- Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
Description
図は此の考案の浅層用間欠式空気揚水装置の実
施例を示すもので第１図は実施例の縦断面図、第
２図はその平面図、第３〜５図は作用説明図、第
６図は此の装置を水底に設置した状態を示す作用
説明図である。 １……水面、２……水底面、３……中空筒体、
４……フロート、５……ワイヤー、６……重錘、
７……空気貯留室、８……Ｕ字形サイホン管、８
ａ，８ｂ……サイホン管開口部、９……旋回流用
螺旋羽根、１０……コンプレツサー、１１……給
気管、１２……流量調節弁、１３……設置用ロー
プ、１４……浮標。
施例を示すもので第１図は実施例の縦断面図、第
２図はその平面図、第３〜５図は作用説明図、第
６図は此の装置を水底に設置した状態を示す作用
説明図である。 １……水面、２……水底面、３……中空筒体、
４……フロート、５……ワイヤー、６……重錘、
７……空気貯留室、８……Ｕ字形サイホン管、８
ａ，８ｂ……サイホン管開口部、９……旋回流用
螺旋羽根、１０……コンプレツサー、１１……給
気管、１２……流量調節弁、１３……設置用ロー
プ、１４……浮標。
Claims (1)
- 概ね水中に垂直に設定し得るようにした中空筒
体３の両端を開放し、その下部外側面に上端を閉
塞し下端を開放した円筒環状の空気貯留室７を配
設し、該空気貯留室内上部に一端が開口し、他端
が中空筒体の下部中心部に開口するＵ字形サイホ
ン管８を設け、更に中空筒体内部のＵ字形サイホ
ン管外側と中空筒体内側面との間に数枚の旋回流
用螺旋羽根９を設けるとともに外部より圧力空気
を連続的に空気貯留室に送給することを特徴とす
る浅層用間欠式空気揚水装置。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6691288U JPH0744800Y2 (ja) | 1988-05-23 | 1988-05-23 | 浅層用間欠式空気揚水装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6691288U JPH0744800Y2 (ja) | 1988-05-23 | 1988-05-23 | 浅層用間欠式空気揚水装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01173500U true JPH01173500U (ja) | 1989-12-08 |
| JPH0744800Y2 JPH0744800Y2 (ja) | 1995-10-11 |
Family
ID=31292298
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6691288U Expired - Lifetime JPH0744800Y2 (ja) | 1988-05-23 | 1988-05-23 | 浅層用間欠式空気揚水装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0744800Y2 (ja) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57143199A (en) * | 1981-02-28 | 1982-09-04 | Rinfuoosu Kogyo Kk | Pumping device |
| JPS58101300A (ja) * | 1981-12-11 | 1983-06-16 | Aritsune Saeki | 間歇式空気揚水装置 |
-
1988
- 1988-05-23 JP JP6691288U patent/JPH0744800Y2/ja not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57143199A (en) * | 1981-02-28 | 1982-09-04 | Rinfuoosu Kogyo Kk | Pumping device |
| JPS58101300A (ja) * | 1981-12-11 | 1983-06-16 | Aritsune Saeki | 間歇式空気揚水装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0744800Y2 (ja) | 1995-10-11 |