JPH02142698U - - Google Patents

Info

Publication number
JPH02142698U
JPH02142698U JP5188089U JP5188089U JPH02142698U JP H02142698 U JPH02142698 U JP H02142698U JP 5188089 U JP5188089 U JP 5188089U JP 5188089 U JP5188089 U JP 5188089U JP H02142698 U JPH02142698 U JP H02142698U
Authority
JP
Japan
Prior art keywords
treated
water level
valve
reference water
septic tank
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.)
Granted
Application number
JP5188089U
Other languages
English (en)
Other versions
JPH07238Y2 (ja
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 filed Critical
Priority to JP5188089U priority Critical patent/JPH07238Y2/ja
Publication of JPH02142698U publication Critical patent/JPH02142698U/ja
Application granted granted Critical
Publication of JPH07238Y2 publication Critical patent/JPH07238Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Treatment Of Biological Wastes In General (AREA)

Description

【図面の簡単な説明】
第1図はこの考案の実施例の側断面図、第2図
は実施例の要部側面図、第3図は実施例の要部平
面図、第4図イ,ロは実施例の要部底面図である

Claims (1)

    【実用新案登録請求の範囲】
  1. 浄化槽の接触ばつ気槽内の散気管用給気管が被
    処理汚水の基準水面上で、二又に分岐され、一方
    が開閉弁を介して前記散気管へ連通され、他方が
    弁開度目盛の付された調整弁を介して、前記被処
    理汚水の基準水面下に開放され、該開放端には微
    小孔を有する蓋板が嵌合されて成ることを特徴と
    する浄化槽の空気量調整装置。
JP5188089U 1989-05-01 1989-05-01 浄化槽の空気量調整装置 Expired - Lifetime JPH07238Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5188089U JPH07238Y2 (ja) 1989-05-01 1989-05-01 浄化槽の空気量調整装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5188089U JPH07238Y2 (ja) 1989-05-01 1989-05-01 浄化槽の空気量調整装置

Publications (2)

Publication Number Publication Date
JPH02142698U true JPH02142698U (ja) 1990-12-04
JPH07238Y2 JPH07238Y2 (ja) 1995-01-11

Family

ID=31571704

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5188089U Expired - Lifetime JPH07238Y2 (ja) 1989-05-01 1989-05-01 浄化槽の空気量調整装置

Country Status (1)

Country Link
JP (1) JPH07238Y2 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05192674A (ja) * 1992-01-22 1993-08-03 Asahi Nichinan Seisou Koushiya:Kk 合併処理し尿浄化槽の空気抜き装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05192674A (ja) * 1992-01-22 1993-08-03 Asahi Nichinan Seisou Koushiya:Kk 合併処理し尿浄化槽の空気抜き装置

Also Published As

Publication number Publication date
JPH07238Y2 (ja) 1995-01-11

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