JPS58156595U - Aeration tank - Google Patents

Aeration tank

Info

Publication number
JPS58156595U
JPS58156595U JP1982050870U JP5087082U JPS58156595U JP S58156595 U JPS58156595 U JP S58156595U JP 1982050870 U JP1982050870 U JP 1982050870U JP 5087082 U JP5087082 U JP 5087082U JP S58156595 U JPS58156595 U JP S58156595U
Authority
JP
Japan
Prior art keywords
tank
liquid
treated
aeration tank
partition
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
JP1982050870U
Other languages
Japanese (ja)
Inventor
岡崎　修二
高崎　哲郎
Original Assignee
三菱重工業株式会社
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 三菱重工業株式会社 filed Critical 三菱重工業株式会社
Priority to JP1982050870U priority Critical patent/JPS58156595U/en
Publication of JPS58156595U publication Critical patent/JPS58156595U/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)

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図は従来の活性汚泥処理における曝気槽を示す概略
図、第２図は本考案装置の一実施例を示す概略図、第３
図は第２図中の■−■欠視固視図る。 ０２．２・・・・・・曝気槽、０４８４・・・・・・泡
沫層、０６．６・・・・・・分散ノズル、０８，８・・
・・・・沈殿槽、２１・・・・・・仕切板、２２・・・
・・・流出孔、ａ・・・・・・し尿、ｂ・・・・・・曝
気用空気、Ｃ・・・・・・消泡剤、ｄ・・・・・・処理
水。Fig. 1 is a schematic diagram showing an aeration tank in conventional activated sludge treatment; Fig. 2 is a schematic diagram showing an embodiment of the device of the present invention;
The figure is a partial fixation diagram of ■-■ in Figure 2. 02.2... Aeration tank, 0484... Foam layer, 06.6... Dispersion nozzle, 08,8...
... Sedimentation tank, 21 ... Partition plate, 22 ...
...Outflow hole, a... Human waste, b... Air for aeration, C... Antifoaming agent, d... Treated water.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 槽内の被処理液の液面付近に少なくとも側部及び底部が
仕切られた仕切部を設け、同仕切部の仕切壁に被処理液
流出孔を設けるとともに同仕切部内の槽外壁に被処理液
の排出口を設けて被処理液を同流出口及び同υ［出目を
通し、て槽外に排出するようにしたことを看”徴とする
曝気槽。A partition with at least side and bottom partitions is provided near the surface of the liquid to be treated in the tank, and an outflow hole for the liquid to be treated is provided in the partition wall of the partition, and the liquid to be treated is disposed on the outer wall of the tank in the partition. An aeration tank characterized by having an outlet and discharging the liquid to be treated out of the tank through the outlet and the outlet.
JP1982050870U 1982-04-08 1982-04-08 Aeration tank Pending JPS58156595U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1982050870U JPS58156595U (en) 1982-04-08 1982-04-08 Aeration tank

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1982050870U JPS58156595U (en) 1982-04-08 1982-04-08 Aeration tank

Publications (1)

Publication Number Publication Date
JPS58156595U true JPS58156595U (en) 1983-10-19

Family

ID=30061647

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1982050870U Pending JPS58156595U (en) 1982-04-08 1982-04-08 Aeration tank

Country Status (1)

Country Link
JP (1) JPS58156595U (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4937019A (en) * 1972-08-15 1974-04-06
JPS5114990A (en) * 1971-02-16 1976-02-05 Dow Chemical Co Kosumitsudoorefuinhorimaafunmatsuno seizoho
JPS5129993A (en) * 1974-09-06 1976-03-13 Akira Furota EKITAI KISHAKUKEN SASOCHI

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5114990A (en) * 1971-02-16 1976-02-05 Dow Chemical Co Kosumitsudoorefuinhorimaafunmatsuno seizoho
JPS4937019A (en) * 1972-08-15 1974-04-06
JPS5129993A (en) * 1974-09-06 1976-03-13 Akira Furota EKITAI KISHAKUKEN SASOCHI

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