JPS5810897U - Aeration tank - Google Patents

Aeration tank

Info

Publication number
JPS5810897U
JPS5810897U JP1981101806U JP10180681U JPS5810897U JP S5810897 U JPS5810897 U JP S5810897U JP 1981101806 U JP1981101806 U JP 1981101806U JP 10180681 U JP10180681 U JP 10180681U JP S5810897 U JPS5810897 U JP S5810897U
Authority
JP
Japan
Prior art keywords
aeration tank
aeration
discharge port
aeration device
gas
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
Application number
JP1981101806U
Other languages
Japanese (ja)
Inventor
大嶋　政夫
豊 加藤
小笠原　光彦
修 二村
Original Assignee
株式会社荏原製作所
荏原インフイルコ株式会社
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 株式会社荏原製作所, 荏原インフイルコ株式会社 filed Critical 株式会社荏原製作所
Priority to JP1981101806U priority Critical patent/JPS5810897U/en
Publication of JPS5810897U publication Critical patent/JPS5810897U/en
Pending legal-status Critical Current

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

【図面の簡単な説明】[Brief explanation of the drawing]

第１図および第２図は従来の曝気装置を設置した曝気槽
の側断面図である。第３図および第４図１は本考案に係
る曝気装置を設置した曝気槽を示し、第３図は上方より
みた平面図、第４図は側断面図である。 １・・・・・・曝気槽、１ａ・・・・・・曝気槽の底面
、１ｂ・・・・・・底面の辺、２・・・・・・曝気装置
、３・・・・・・水中モータ、４・・・・・・羽根車、
５・・・・・・吸込口、６・・・・・・吐出し口、７・
・・・・・散気口。FIGS. 1 and 2 are side sectional views of an aeration tank equipped with a conventional aeration device. 3 and 4 FIG. 1 shows an aeration tank in which an aeration device according to the present invention is installed, FIG. 3 is a plan view seen from above, and FIG. 4 is a side sectional view. 1...Aeration tank, 1a...Bottom of the aeration tank, 1b...Side of the bottom, 2...Aeration device, 3... Submersible motor, 4... impeller,
5...Suction port, 6...Discharge port, 7.
...Diffusion port.

Claims (2)

【実用新案登録請求の範囲】[Scope of utility model registration request] （１）処理液と気体の気液混相流を吐出する曝気装置が
設置され、汚水の浄化を行う曝気槽において、曝気装置
が、水平方向に長尺な吐出し口を有していることを特徴
とする曝気槽。(1) In an aeration tank that purifies wastewater and is equipped with an aeration device that discharges a gas-liquid multiphase flow of treated liquid and gas, it is important to note that the aeration device has an elongated discharge port in the horizontal direction. Features an aeration tank. （２）曝気装置が長尺な吐出し口の長手方向に平行な羽
根車軸を有していることを特徴とする、実用新案登録請
求の範囲第１項記載の曝気槽。(2) The aeration tank according to claim 1, wherein the aeration device has an impeller shaft parallel to the longitudinal direction of the elongated discharge port.
JP1981101806U 1981-07-10 1981-07-10 Aeration tank Pending JPS5810897U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1981101806U JPS5810897U (en) 1981-07-10 1981-07-10 Aeration tank

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1981101806U JPS5810897U (en) 1981-07-10 1981-07-10 Aeration tank

Publications (1)

Publication Number Publication Date
JPS5810897U true JPS5810897U (en) 1983-01-24

Family

ID=29896459

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1981101806U Pending JPS5810897U (en) 1981-07-10 1981-07-10 Aeration tank

Country Status (1)

Country Link
JP (1) JPS5810897U (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5615892A (en) * 1979-07-19 1981-02-16 Hiroshi Ochiai Aeration apparatus

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5615892A (en) * 1979-07-19 1981-02-16 Hiroshi Ochiai Aeration apparatus

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