JPH03109049U - - Google Patents

Info

Publication number
JPH03109049U
JPH03109049U JP1592890U JP1592890U JPH03109049U JP H03109049 U JPH03109049 U JP H03109049U JP 1592890 U JP1592890 U JP 1592890U JP 1592890 U JP1592890 U JP 1592890U JP H03109049 U JPH03109049 U JP H03109049U
Authority
JP
Japan
Prior art keywords
pipe
sludge concentration
concentration meter
detection surface
water passes
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
JP1592890U
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 JP1592890U priority Critical patent/JPH03109049U/ja
Publication of JPH03109049U publication Critical patent/JPH03109049U/ja
Pending legal-status Critical Current

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  • Optical Measuring Cells (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)

Description

【図面の簡単な説明】
第1図は本考案の管設置汚泥濃度計の第1実施
例を示す側面図、第2図はその第2実施例を示す
側面図、第3図は第2図の−線断面図、第4
図は従来の光学式の管設置汚泥濃度計を例示する
側面図、第5図は従来の超音波式の汚泥濃度計を
例示する側面図、第6図はその正面図である。 1……短管、2……枝管、3……検出部、3a
……検出面、6……ノズル。

Claims (1)

  1. 【実用新案登録請求の範囲】 (1) 検水を通す管に、汚泥濃度計を設置したも
    のにおいて、 上記管における、上記汚泥濃度計の検出面を配
    置する部分近くを、内径が小さくなるように絞り
    込んで構成したことを特徴とする管設置汚泥濃度
    計。 (2) 検水を通す管に、汚泥濃度計を設置したも
    のにおいて、 上記管内における、上記汚泥濃度計の検出面近
    傍に、適時当該検出面に向けて定常流と異なる方
    向に加圧水を噴射するノズルを設置して構成した
    ことを特徴とする管設置汚泥濃度計。 (3) 検水を通す管に、汚泥濃度計を設置したも
    のにおいて、 上記管における、上記汚泥濃度計の検出面を配
    置する部分近くを、内径が小さくなるように絞り
    込んで形成するとともに、 上記管内の上記検出面近傍に、上記検出面に向
    けて定常流と異なる方向に適時加圧水を噴射する
    ノズルを設置して構成したことを特徴とする管設
    置汚泥濃度計。
JP1592890U 1990-02-20 1990-02-20 Pending JPH03109049U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1592890U JPH03109049U (ja) 1990-02-20 1990-02-20

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1592890U JPH03109049U (ja) 1990-02-20 1990-02-20

Publications (1)

Publication Number Publication Date
JPH03109049U true JPH03109049U (ja) 1991-11-08

Family

ID=31519215

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1592890U Pending JPH03109049U (ja) 1990-02-20 1990-02-20

Country Status (1)

Country Link
JP (1) JPH03109049U (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12019016B2 (en) 2019-01-02 2024-06-25 Tosoh Corporation Light scattering detectors and sample cells for the same
US12019007B2 (en) 2019-01-02 2024-06-25 Tosoh Corporation Light scattering detectors and methods for the same

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5421852A (en) * 1977-07-20 1979-02-19 Kopia Kk Detecting apparatus of developer concentration
JPS5626243A (en) * 1979-08-10 1981-03-13 Olympus Optical Co Ltd Flow cell
JPS6015168U (ja) * 1983-07-12 1985-02-01 ダイワ精工株式会社 魚釣用両軸受型リ−ルの枠体補強装置

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5421852A (en) * 1977-07-20 1979-02-19 Kopia Kk Detecting apparatus of developer concentration
JPS5626243A (en) * 1979-08-10 1981-03-13 Olympus Optical Co Ltd Flow cell
JPS6015168U (ja) * 1983-07-12 1985-02-01 ダイワ精工株式会社 魚釣用両軸受型リ−ルの枠体補強装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12019016B2 (en) 2019-01-02 2024-06-25 Tosoh Corporation Light scattering detectors and sample cells for the same
US12019007B2 (en) 2019-01-02 2024-06-25 Tosoh Corporation Light scattering detectors and methods for the same

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