JPS58100093U - Surface aeration type contact sedimentation tank - Google Patents

Surface aeration type contact sedimentation tank

Info

Publication number
JPS58100093U
JPS58100093U JP1981195364U JP19536481U JPS58100093U JP S58100093 U JPS58100093 U JP S58100093U JP 1981195364 U JP1981195364 U JP 1981195364U JP 19536481 U JP19536481 U JP 19536481U JP S58100093 U JPS58100093 U JP S58100093U
Authority
JP
Japan
Prior art keywords
sedimentation tank
type contact
aeration type
surface aeration
contact sedimentation
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
JP1981195364U
Other languages
Japanese (ja)
Other versions
JPS6221353Y2 (en
Inventor
伊東　崇
林　郁子
Original Assignee
株式会社西原環境衛生研究所
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 株式会社西原環境衛生研究所 filed Critical 株式会社西原環境衛生研究所
Priority to JP1981195364U priority Critical patent/JPS58100093U/en
Publication of JPS58100093U publication Critical patent/JPS58100093U/en
Application granted granted Critical
Publication of JPS6221353Y2 publication Critical patent/JPS6221353Y2/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

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) [Abstract] 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]

図はこの考案の一実施例を示し縦断面図を示す。 １・・・沈殿槽、２・・・接触材、３・・・曝気装置。 The figure shows an embodiment of this invention and shows a longitudinal sectional view. 1... Sedimentation tank, 2... Contact material, 3... Aeration device.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 流入部およｉ流出部を設けた沈殿槽と、この沈殿槽の上
層部に設けられ、生物膜が付着した接触材と、この接触
材の上方に設けられ、表面部の曝気を行う曝気装置とを
備えた表面部曝気式接触沈殿槽。A sedimentation tank with an inlet and an outflow part, a contact material installed in the upper layer of this sedimentation tank with biofilm attached, and an aeration device installed above the contact material to aerate the surface area. Surface aeration type contact sedimentation tank.
JP1981195364U 1981-12-26 1981-12-26 Surface aeration type contact sedimentation tank Granted JPS58100093U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1981195364U JPS58100093U (en) 1981-12-26 1981-12-26 Surface aeration type contact sedimentation tank

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1981195364U JPS58100093U (en) 1981-12-26 1981-12-26 Surface aeration type contact sedimentation tank

Publications (2)

Publication Number Publication Date
JPS58100093U true JPS58100093U (en) 1983-07-07
JPS6221353Y2 JPS6221353Y2 (en) 1987-05-29

Family

ID=30108643

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1981195364U Granted JPS58100093U (en) 1981-12-26 1981-12-26 Surface aeration type contact sedimentation tank

Country Status (1)

Country Link
JP (1) JPS58100093U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0394999U (en) * 1990-01-12 1991-09-27

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49127472A (en) * 1973-04-09 1974-12-06

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49127472A (en) * 1973-04-09 1974-12-06

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0394999U (en) * 1990-01-12 1991-09-27

Also Published As

Publication number Publication date
JPS6221353Y2 (en) 1987-05-29

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