JPH0390696U - - Google Patents

Info

Publication number
JPH0390696U
JPH0390696U JP1989151144U JP15114489U JPH0390696U JP H0390696 U JPH0390696 U JP H0390696U JP 1989151144 U JP1989151144 U JP 1989151144U JP 15114489 U JP15114489 U JP 15114489U JP H0390696 U JPH0390696 U JP H0390696U
Authority
JP
Japan
Prior art keywords
specific gravity
carrier
raw water
filtration tank
plastic
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
JP1989151144U
Other languages
English (en)
Other versions
JPH081037Y2 (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 JP1989151144U priority Critical patent/JPH081037Y2/ja
Publication of JPH0390696U publication Critical patent/JPH0390696U/ja
Application granted granted Critical
Publication of JPH081037Y2 publication Critical patent/JPH081037Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime 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)

Description

【図面の簡単な説明】
第１図は本考案の浄化装置の概略構成縦断面図
、第２図ａ〜ｄは、それぞれ比重調整したプラス
チツク担体の概略概念図である。 Ｒ１……第１嫌気性瀘過槽、Ｒ２……第２嫌気
性瀘過槽、Ｓ……生物膜瀘過槽、Ｔ……処理水槽
、５ａ，５ｂ……濾床、３９，４１……ロストル
、４３……担体、４５……生物膜瀘過層、１００
……多孔質プラスチツク体、１１０，１１１，１
１２，１２０……比重調整体。

Claims (1)

  1. 【実用新案登録請求の範囲】 １ 流入する原水と空気を向流接触させることに
    よつて接触曝気をし、原水への酸素溶解を図り、
    生物酸化機能を高めて有機物の分解や微生物の増
    殖をしつつ微生物処理および瀘過吸着処理等を行
    う生物膜瀘過槽内に装入される担体であつて、 該担体は多孔質プラスチツク体と比重調整体と
    を備えることを特徴とする比重調整したプラスチ
    ツク担体。 ２ 請求項１記載の担体は、その比重が１．０〜
    １．２であることを特徴とする比重調整したプラ
    スチツク担体。 ３ 流入する原水と空気を向流接触させることに
    よつて接触曝気をし、原水への酸素溶解を図り、
    生物酸化機能を高めて有機物の分解や微生物の増
    殖をしつつ微生物処理および瀘過吸着処理等を行
    う生物膜瀘過槽を備える浄化装置であつて、 前記生物膜瀘過槽の槽内には、多数の担体が装
    入され、 該担体は多孔質プラスチツク体と比重調整体と
    を有することを特徴とする浄化装置。
JP1989151144U 1989-12-29 1989-12-29 プラスチック担体 Expired - Lifetime JPH081037Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989151144U JPH081037Y2 (ja) 1989-12-29 1989-12-29 プラスチック担体

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989151144U JPH081037Y2 (ja) 1989-12-29 1989-12-29 プラスチック担体

Publications (2)

Publication Number Publication Date
JPH0390696U true JPH0390696U (ja) 1991-09-17
JPH081037Y2 JPH081037Y2 (ja) 1996-01-17

Family

ID=31697456

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989151144U Expired - Lifetime JPH081037Y2 (ja) 1989-12-29 1989-12-29 プラスチック担体

Country Status (1)

Country Link
JP (1) JPH081037Y2 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101384252B1 (ko) * 2013-07-05 2014-04-11 박영옥 분쇄기의 전원 연결장치

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5689897A (en) * 1979-12-22 1981-07-21 Chiyoda Chem Eng & Constr Co Ltd Plastic foam particle

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5689897A (en) * 1979-12-22 1981-07-21 Chiyoda Chem Eng & Constr Co Ltd Plastic foam particle

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101384252B1 (ko) * 2013-07-05 2014-04-11 박영옥 분쇄기의 전원 연결장치

Also Published As

Publication number Publication date
JPH081037Y2 (ja) 1996-01-17

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term