JPS6049997U - High speed aeration sedimentation equipment - Google Patents

High speed aeration sedimentation equipment

Info

Publication number
JPS6049997U
JPS6049997U JP1983140939U JP14093983U JPS6049997U JP S6049997 U JPS6049997 U JP S6049997U JP 1983140939 U JP1983140939 U JP 1983140939U JP 14093983 U JP14093983 U JP 14093983U JP S6049997 U JPS6049997 U JP S6049997U
Authority
JP
Japan
Prior art keywords
aeration
section
speed
high speed
precipitation
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
JP1983140939U
Other languages
Japanese (ja)
Inventor
伏見　知行
緒方　誠治
賢治 三浦
Original Assignee
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 荏原インフイルコ株式会社 filed Critical 荏原インフイルコ株式会社
Priority to JP1983140939U priority Critical patent/JPS6049997U/en
Publication of JPS6049997U publication Critical patent/JPS6049997U/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

  • Degasification And Air Bubble Elimination (AREA)
  • Activated Sludge Processes (AREA)
  • 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]

図面は本考案の一実施例を示す縦断面図である。 １・・・・・・槽、２・・・・・・内側ドラフトチュー
ブ、３・・・・・・循環量調節ゲート、４・・・・・・
開口部、５・・・・・・流路、６・・・・・・外側ドラ
フトチューブ、７・・・・・・水中ポンプ、８・・・・
・・可撓配管、９・・・・・・索条、１０・・・・・・
散気装置、１１・・・・・・汚水流入管、１５・・・・
・・溢流堰、１６・・・・・・流出樋、１７・・・・・
・処理水流出管、Ａ・・・・・・曝気部、Ｓ・・・・・
・沈殿分離部、Ｐ・・・・・・水中ポンプ式補正　昭５
＆　１１．１０ 実用新案登録請求の範囲を次のように補正する。 Ｏ実用新案登録請求の範囲 １　槽内中央に曝気部、その外側貞こ沈殿分離部を形成
するとともにこれら曝気部と沈殿分離部間に循環路を形
成した高速曝気沈殿装置において、該曝気部内に酸素含
有気体を供給する配管を連接した水中エアレータを設置
し、さらに前記曝気部内に下降流を阻止すべく散気装置
を配設したことを特徴とする高速曝気沈殿装置。 ３　前記散気装置を前記曝気部内の下部循環路付近に配
設したものである実用新案登録請求の範囲第１項又は第
２項記載の高速曝気沈殿装置。 図面の簡単な説明を次のように補正する。 明細書第９頁第１０〜１１行の［水中ポンプ式曝気装置
」を、「水中エアレータ」に訂正する。The drawing is a longitudinal sectional view showing an embodiment of the present invention. 1...tank, 2...inner draft tube, 3...circulation rate adjustment gate, 4...
Opening, 5...Flow path, 6...Outside draft tube, 7...Submersible pump, 8...
...Flexible piping, 9...Cable, 10...
Aeration device, 11... Sewage inflow pipe, 15...
... Overflow weir, 16 ... Outflow gutter, 17 ...
・Treatment water outflow pipe, A...Aeration section, S...
・Sedimentation separation section, P... Submersible pump type correction 1977
& 11.10 The scope of claims for utility model registration is amended as follows. Scope of Utility Model Registration Claim 1 In a high-speed aeration-sedimentation device that has an aeration section in the center of the tank, a sedimentation separation section outside the tank, and a circulation path between the aeration section and the precipitation separation section, 1. A high-speed aeration-settling apparatus, characterized in that an underwater aerator connected with a pipe for supplying oxygen-containing gas is installed, and an aeration device is further installed in the aeration section to prevent downward flow. 3. The high-speed aeration and precipitation apparatus according to claim 1 or 2, wherein the aeration device is disposed near a lower circulation path within the aeration section. The brief description of the drawing has been amended as follows. [Submersible pump type aerator] on page 9, lines 10-11 of the specification is corrected to "submersible aerator."

Claims (1)

【実用新案登録請求の範囲】 １　槽内中央に曝気部、その外側に沈殿分離部を形成す
るとともにこれら曝気部と沈殿分離部間に循環路を形成
した高速曝気沈殿装置において、該曝気部内に水中ポン
プ内に酸素含有気体を供給する配管を連接した水中ポン
プ式曝気装置を昇降可能に設置し、さらに前記曝気部内
に下降流を阻止すべく散気装置を配設したことを特徴と
する高速曝気沈殿装置。 ２　前記散気装置を前記曝気部内の下部循環路付近に配
設したものである実用新案登録請求の範囲第１項記載の
高速曝気沈殿装置。[Scope of Claim for Utility Model Registration] 1. In a high-speed aeration-sedimentation device that has an aeration section in the center of the tank and a precipitation separation section outside the tank, and a circulation path between the aeration section and the precipitation separation section, A high-speed vehicle characterized in that a submersible pump type aeration device in which a pipe for supplying oxygen-containing gas is connected to a submersible pump is installed so as to be movable up and down, and an aeration device is further provided in the aeration section to prevent a downward flow. Aerated precipitation equipment. 2. The high-speed aeration and precipitation apparatus according to claim 1, wherein the aeration device is disposed near a lower circulation path within the aeration section.
JP1983140939U 1983-09-13 1983-09-13 High speed aeration sedimentation equipment Pending JPS6049997U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1983140939U JPS6049997U (en) 1983-09-13 1983-09-13 High speed aeration sedimentation equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1983140939U JPS6049997U (en) 1983-09-13 1983-09-13 High speed aeration sedimentation equipment

Publications (1)

Publication Number Publication Date
JPS6049997U true JPS6049997U (en) 1985-04-08

Family

ID=30315377

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1983140939U Pending JPS6049997U (en) 1983-09-13 1983-09-13 High speed aeration sedimentation equipment

Country Status (1)

Country Link
JP (1) JPS6049997U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019018194A (en) * 2017-12-01 2019-02-07 シンユー技研株式会社 Sewage cleaning device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019018194A (en) * 2017-12-01 2019-02-07 シンユー技研株式会社 Sewage cleaning device

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