JPS60144997U - rotary aeration device - Google Patents

rotary aeration device

Info

Publication number
JPS60144997U
JPS60144997U JP1984031198U JP3119884U JPS60144997U JP S60144997 U JPS60144997 U JP S60144997U JP 1984031198 U JP1984031198 U JP 1984031198U JP 3119884 U JP3119884 U JP 3119884U JP S60144997 U JPS60144997 U JP S60144997U
Authority
JP
Japan
Prior art keywords
aeration device
water
rotary
rotary aeration
blades
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
JP1984031198U
Other languages
Japanese (ja)
Inventor
西本　滋一
Original Assignee
日立プラント建設株式会社
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 日立プラント建設株式会社 filed Critical 日立プラント建設株式会社
Priority to JP1984031198U priority Critical patent/JPS60144997U/en
Publication of JPS60144997U publication Critical patent/JPS60144997U/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図はこの考案に係る回転式曝気装置の１実施例の側
面図、第２図および第３図は他の実施例の側面図を示す
。 １・・・横軸、２・・・羽根、３・・・水流転向板。FIG. 1 is a side view of one embodiment of the rotary aeration apparatus according to the invention, and FIGS. 2 and 3 are side views of other embodiments. 1...Horizontal shaft, 2...Blade, 3...Water flow turning plate.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 水面上を回転する横軸に放射状に固定された複数個の羽
根を水中に浸漬させて曝気を行う回転式曝気装置におい
て、下降方向の羽根の下方の水中に水流転向板を付設し
たことを特徴とする回転式A rotary aeration device that performs aeration by submerging a plurality of blades radially fixed to a horizontal axis rotating above the water surface in water, characterized by a water diversion plate attached to the water below the blades in the downward direction. Rotary type
JP1984031198U 1984-03-06 1984-03-06 rotary aeration device Pending JPS60144997U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1984031198U JPS60144997U (en) 1984-03-06 1984-03-06 rotary aeration device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1984031198U JPS60144997U (en) 1984-03-06 1984-03-06 rotary aeration device

Publications (1)

Publication Number Publication Date
JPS60144997U true JPS60144997U (en) 1985-09-26

Family

ID=30531583

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1984031198U Pending JPS60144997U (en) 1984-03-06 1984-03-06 rotary aeration device

Country Status (1)

Country Link
JP (1) JPS60144997U (en)

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