JPS58132599U - Deep water aeration equipment for reservoirs, etc. - Google Patents
Deep water aeration equipment for reservoirs, etc.Info
- Publication number
- JPS58132599U JPS58132599U JP1982028532U JP2853282U JPS58132599U JP S58132599 U JPS58132599 U JP S58132599U JP 1982028532 U JP1982028532 U JP 1982028532U JP 2853282 U JP2853282 U JP 2853282U JP S58132599 U JPS58132599 U JP S58132599U
- Authority
- JP
- Japan
- Prior art keywords
- tank
- water
- compressed air
- pumping pipe
- deep water
- 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
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
- Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来の曝気装置を示す概略断面図、第２図は本
考案に係る貯水池等の深水層曝気装置の第一実施例を示
す概略断面図、第３図は同じく第二実施例を示す概略断
面図、第４図は同じく第三実施例を示す概略断面図であ
る。
尚、図中１１はタンク、１４は揚水管、２０は排気孔、
２２は案内板、２３は返水口である。Fig. 1 is a schematic sectional view showing a conventional aeration device, Fig. 2 is a schematic sectional view showing a first embodiment of a deep water layer aeration device for a reservoir etc. according to the present invention, and Fig. 3 is a schematic sectional view showing a second embodiment. FIG. 4 is a schematic sectional view showing the third embodiment. In addition, in the figure, 11 is a tank, 14 is a pumping pipe, 20 is an exhaust hole,
22 is a guide plate, and 23 is a water return port.
Claims (1)
クと、このタンク内に臨ませ圧縮空気を吐出して空気揚
水作用より周囲の深水層の水をタンク内に吸入する揚水
管と、この揚水管により吸入されてタンク内に満たされ
る水の水位を一定に保つべく、上記揚水管より吐出され
てタンクの上部に溜まる圧縮空気の一部をタンク外へ排
気すべく設けられた排気孔と、上記揚水管を上昇する水
をタンクの上部に溜まる圧縮空気と広範囲に接触すべく
設けられた流路面積を拡大する案内板と、圧縮空気と接
触して曝気された水をタンク外の深水層へ返水させる返
水口とから構成したことを特徴とする貯水池等の深水層
曝気装置。A pumping pipe that is installed to be submerged in water such as a reservoir, faces into the tank, and discharges compressed air to suck water from the surrounding deep water layer into the tank by air pumping action, and this pumping pipe. an exhaust hole provided to exhaust a portion of the compressed air discharged from the water pumping pipe and accumulated in the upper part of the tank to the outside of the tank in order to maintain a constant level of water that is drawn into the tank and filled in the tank; A guide plate is installed to expand the flow area so that the water rising up the pumping pipe comes into contact with the compressed air accumulated at the top of the tank over a wide area, and the water that has been aerated by contact with the compressed air is directed to the deep water layer outside the tank. A deep water layer aeration device for a reservoir, etc., comprising a return port for returning water.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1982028532U JPS58132599U (en) | 1982-03-02 | 1982-03-02 | Deep water aeration equipment for reservoirs, etc. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1982028532U JPS58132599U (en) | 1982-03-02 | 1982-03-02 | Deep water aeration equipment for reservoirs, etc. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS58132599U true JPS58132599U (en) | 1983-09-07 |
Family
ID=30040374
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1982028532U Pending JPS58132599U (en) | 1982-03-02 | 1982-03-02 | Deep water aeration equipment for reservoirs, etc. |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58132599U (en) |
-
1982
- 1982-03-02 JP JP1982028532U patent/JPS58132599U/en active Pending
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