JPS59150586U - Air supply piping structure of contact aeration type sewage septic tank - Google Patents

Air supply piping structure of contact aeration type sewage septic tank

Info

Publication number
JPS59150586U
JPS59150586U JP1983043774U JP4377483U JPS59150586U JP S59150586 U JPS59150586 U JP S59150586U JP 1983043774 U JP1983043774 U JP 1983043774U JP 4377483 U JP4377483 U JP 4377483U JP S59150586 U JPS59150586 U JP S59150586U
Authority
JP
Japan
Prior art keywords
pipe
air supply
aeration
septic tank
piping structure
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
JP1983043774U
Other languages
Japanese (ja)
Other versions
JPH0116557Y2 (en
Inventor
八郎 佐藤
寺薗　孝一
西阪　和秋
Original Assignee
株式会社クボタ
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 株式会社クボタ filed Critical 株式会社クボタ
Priority to JP1983043774U priority Critical patent/JPS59150586U/en
Publication of JPS59150586U publication Critical patent/JPS59150586U/en
Application granted granted Critical
Publication of JPH0116557Y2 publication Critical patent/JPH0116557Y2/ja
Granted 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

  • Biological Treatment Of Waste Water (AREA)
  • Treatment Of Biological Wastes In General (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図はこの考案の実施例の断面図、第２図は他の実施
例の断面図、第３図、第４図はさらに他の実施例の要部
斜視図である。 Ａ・・・接触曝気室、１・・・送気管、２Ａ、　　２Ｂ
・・・分岐管、３・・・曝気用散気管、４・・・曝気接
触材、５・・・逆洗用散気管、６・・・伸縮継手、ｈ・
・・高低差。FIG. 1 is a sectional view of an embodiment of this invention, FIG. 2 is a sectional view of another embodiment, and FIGS. 3 and 4 are perspective views of essential parts of still other embodiments. A...Contact aeration room, 1...Air pipe, 2A, 2B
...Branch pipe, 3. Diffuser pipe for aeration, 4. Aeration contact material, 5. Diffuser pipe for backwashing, 6. Expansion joint, h.
··Difference in height.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 送気管が接触曝気室内で分岐され、一方の分岐管は曝気
用散気管に、他方の分岐管は逆洗用散気管に接続され、
該逆洗用散気管に接続された分岐管は軸方向に伸縮可能
とされ、該伸縮変化により前記逆洗用散気管の前記曝気
用散気管に対するレベル位置に高低差が生じるよう構成
されて成ることを特徴とする接触曝気型汚水浄化槽の送
気配管構造。The air supply pipe is branched in the contact aeration chamber, one branch pipe is connected to an aeration diffuser pipe, the other branch pipe is connected to a backwash diffuser pipe,
The branch pipe connected to the backwashing aeration pipe is configured to be able to expand and contract in the axial direction, and the expansion and contraction change causes a height difference in the level position of the backwashing aeration pipe with respect to the aeration diffuser pipe. An air supply piping structure for a contact aeration type sewage septic tank characterized by the following.
JP1983043774U 1983-03-25 1983-03-25 Air supply piping structure of contact aeration type sewage septic tank Granted JPS59150586U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1983043774U JPS59150586U (en) 1983-03-25 1983-03-25 Air supply piping structure of contact aeration type sewage septic tank

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1983043774U JPS59150586U (en) 1983-03-25 1983-03-25 Air supply piping structure of contact aeration type sewage septic tank

Publications (2)

Publication Number Publication Date
JPS59150586U true JPS59150586U (en) 1984-10-08
JPH0116557Y2 JPH0116557Y2 (en) 1989-05-16

Family

ID=30174310

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1983043774U Granted JPS59150586U (en) 1983-03-25 1983-03-25 Air supply piping structure of contact aeration type sewage septic tank

Country Status (1)

Country Link
JP (1) JPS59150586U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009112942A (en) * 2007-11-06 2009-05-28 Nikko Co Aeration device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009112942A (en) * 2007-11-06 2009-05-28 Nikko Co Aeration device

Also Published As

Publication number Publication date
JPH0116557Y2 (en) 1989-05-16

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