JPS63135151U - - Google Patents

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Publication number
JPS63135151U
JPS63135151U JP2616187U JP2616187U JPS63135151U JP S63135151 U JPS63135151 U JP S63135151U JP 2616187 U JP2616187 U JP 2616187U JP 2616187 U JP2616187 U JP 2616187U JP S63135151 U JPS63135151 U JP S63135151U
Authority
JP
Japan
Prior art keywords
turbidity
immersion
high frequency
circuit
signal
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
JP2616187U
Other languages
English (en)
Other versions
JPH0515086Y2 (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 JP2616187U priority Critical patent/JPH0515086Y2/ja
Publication of JPS63135151U publication Critical patent/JPS63135151U/ja
Application granted granted Critical
Publication of JPH0515086Y2 publication Critical patent/JPH0515086Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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  • Investigating Or Analysing Materials By Optical Means (AREA)

Description

【図面の簡単な説明】
第1図乃至第3図は本考案の一実施例を示す図
、第4図はサンプリング濁度計を用いた監視装置
の例を示す図、第5図は浸漬濁度計を用いた装置
の例を示す図、第6図はピークノイズを生ずる場
合の時間と濁度出力の特性図、第7図乃至第9図
は信号処理後の時間と濁度出力との関係を示す図
である。 1……浸漬濁度計、8……濁度信号安定化回路
、10……濁度制御回路、11……高周波成分弁
別回路、13……警報器及び流入水量制御回路。

Claims (1)

    【実用新案登録請求の範囲】
  1. 沈澱池から越流する水の濁度を検出する浸漬濁
    度計と、この浸漬濁度計で検出する前記越流水の
    うち低周波成分のみを取り出す濁度信号安定化回
    路と、この濁度信号安定化回路から出力する信号
    に基づいて前記沈澱池に凝集剤の流入量を制御す
    る濁度制御回路と、前記浸漬濁度計で検出する前
    記越流水のうち高周波成分のみを取り出す高周波
    弁別回路と、この高周波弁別回路の出力に基づい
    て警報及び流入水量を制御する警報器及び流入水
    量制御器とから成ることを特徴とする濁度監視制
    御装置。
JP2616187U 1987-02-24 1987-02-24 Expired - Lifetime JPH0515086Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2616187U JPH0515086Y2 (ja) 1987-02-24 1987-02-24

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2616187U JPH0515086Y2 (ja) 1987-02-24 1987-02-24

Publications (2)

Publication Number Publication Date
JPS63135151U true JPS63135151U (ja) 1988-09-05
JPH0515086Y2 JPH0515086Y2 (ja) 1993-04-21

Family

ID=30826983

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2616187U Expired - Lifetime JPH0515086Y2 (ja) 1987-02-24 1987-02-24

Country Status (1)

Country Link
JP (1) JPH0515086Y2 (ja)

Also Published As

Publication number Publication date
JPH0515086Y2 (ja) 1993-04-21

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