JPH01156448U - - Google Patents

Info

Publication number
JPH01156448U
JPH01156448U JP1988053360U JP5336088U JPH01156448U JP H01156448 U JPH01156448 U JP H01156448U JP 1988053360 U JP1988053360 U JP 1988053360U JP 5336088 U JP5336088 U JP 5336088U JP H01156448 U JPH01156448 U JP H01156448U
Authority
JP
Japan
Prior art keywords
branch pipe
pipe
cleaning
densitometer
main
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
JP1988053360U
Other languages
English (en)
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 JP1988053360U priority Critical patent/JPH01156448U/ja
Publication of JPH01156448U publication Critical patent/JPH01156448U/ja
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

  • Optical Measuring Cells (AREA)
  • Activated Sludge Processes (AREA)

Description

【図面の簡単な説明】
第１図は本考案の光学式濃度計の測定窓清掃装
置の一実施例を示す要部の縦断面図、第２図はそ
の平面図、第３図はその濃度計部を取り出して示
す平面図、第４図はその正面図、第５図はその清
掃器具部平面図、第６図はその正面図である。 １……メインパイプ、２……枝管、３……濃度
計部、４……清掃器具部、５……濃度計収納部、
７……測定窓、１２……円筒部。

Claims (1)

  1. 【実用新案登録請求の範囲】 汚泥を通すメインパイプに光学式濃度計部を配
    設し、この濃度計部にて汚泥濃度を測定するもの
    において、 前記メインパイプの一部に枝管を植設し、この
    枝管内に嵌挿され、かつ枝管とは水密性を保つた
    状態にて摺動自在なる管状の清掃器具部を設ける
    と共に、前記濃度計部の周側部に設けた測定窓が
    メインパイプ側に位置するようこの濃度計部を清
    掃器具部内に水密に嵌挿して枝管に固定し、更に
    前記清掃器具部の内周部に、この清掃器具部摺動
    時に前記測定窓と接触する位置に清掃部を設置し
    たことを特徴とする光学式濃度計の測定窓清掃装
    置。
JP1988053360U 1988-04-20 1988-04-20 Pending JPH01156448U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988053360U JPH01156448U (ja) 1988-04-20 1988-04-20

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988053360U JPH01156448U (ja) 1988-04-20 1988-04-20

Publications (1)

Publication Number Publication Date
JPH01156448U true JPH01156448U (ja) 1989-10-27

Family

ID=31279343

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988053360U Pending JPH01156448U (ja) 1988-04-20 1988-04-20

Country Status (1)

Country Link
JP (1) JPH01156448U (ja)

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