JPH03175336A - 水中監視装置 - Google Patents

水中監視装置

Info

Publication number
JPH03175336A
JPH03175336A JP29079890A JP29079890A JPH03175336A JP H03175336 A JPH03175336 A JP H03175336A JP 29079890 A JP29079890 A JP 29079890A JP 29079890 A JP29079890 A JP 29079890A JP H03175336 A JPH03175336 A JP H03175336A
Authority
JP
Japan
Prior art keywords
floc
image
flocs
particle size
circuit
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
JP29079890A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0577977B2 (enExample
Inventor
Kenji Baba
研二 馬場
Shoji Watanabe
昭二 渡辺
Shunsuke Nokita
舜介 野北
Mikio Yoda
幹雄 依田
Akihiro Tanaka
昭裕 田中
Shunji Mori
俊二 森
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP29079890A priority Critical patent/JPH03175336A/ja
Publication of JPH03175336A publication Critical patent/JPH03175336A/ja
Publication of JPH0577977B2 publication Critical patent/JPH0577977B2/ja
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2209/00—Controlling or monitoring parameters in water treatment
    • C02F2209/10—Solids, e.g. total solids [TS], total suspended solids [TSS] or volatile solids [VS]
    • C02F2209/105—Particle number, particle size or particle characterisation

Landscapes

  • Closed-Circuit Television Systems (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
JP29079890A 1990-10-30 1990-10-30 水中監視装置 Granted JPH03175336A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP29079890A JPH03175336A (ja) 1990-10-30 1990-10-30 水中監視装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP29079890A JPH03175336A (ja) 1990-10-30 1990-10-30 水中監視装置

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP59136576A Division JPS6117043A (ja) 1984-06-08 1984-07-03 水中に懸濁する物質の監視装置

Publications (2)

Publication Number Publication Date
JPH03175336A true JPH03175336A (ja) 1991-07-30
JPH0577977B2 JPH0577977B2 (enExample) 1993-10-27

Family

ID=17760636

Family Applications (1)

Application Number Title Priority Date Filing Date
JP29079890A Granted JPH03175336A (ja) 1990-10-30 1990-10-30 水中監視装置

Country Status (1)

Country Link
JP (1) JPH03175336A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113800711A (zh) * 2021-09-02 2021-12-17 江苏南大华兴环保科技股份公司 一种高浓含油香料废水的预处理方法及系统

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113800711A (zh) * 2021-09-02 2021-12-17 江苏南大华兴环保科技股份公司 一种高浓含油香料废水的预处理方法及系统
CN113800711B (zh) * 2021-09-02 2023-04-07 江苏南大华兴环保科技股份公司 一种高浓含油香料废水的预处理方法及系统

Also Published As

Publication number Publication date
JPH0577977B2 (enExample) 1993-10-27

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