FR2928365B1 - Dispositif et procede de pilotage d'une installation de traitement de l'eau notamment destinee a un systeme de refroidissement. - Google Patents

Dispositif et procede de pilotage d'une installation de traitement de l'eau notamment destinee a un systeme de refroidissement.

Info

Publication number
FR2928365B1
FR2928365B1 FR0851448A FR0851448A FR2928365B1 FR 2928365 B1 FR2928365 B1 FR 2928365B1 FR 0851448 A FR0851448 A FR 0851448A FR 0851448 A FR0851448 A FR 0851448A FR 2928365 B1 FR2928365 B1 FR 2928365B1
Authority
FR
France
Prior art keywords
controlling
cooling system
water treatment
treatment plant
plant especially
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.)
Active
Application number
FR0851448A
Other languages
English (en)
Other versions
FR2928365A1 (fr
Inventor
Brice Noguera
Philippe Gau
Francis Soriano
Vincent Lauber
Nathalie Cabrol
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.)
HYDROTEC
Original Assignee
HYDROTEC
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 HYDROTEC filed Critical HYDROTEC
Priority to FR0851448A priority Critical patent/FR2928365B1/fr
Publication of FR2928365A1 publication Critical patent/FR2928365A1/fr
Application granted granted Critical
Publication of FR2928365B1 publication Critical patent/FR2928365B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/008—Control or steering systems not provided for elsewhere in subclass C02F
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
    • G01F23/22—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water
    • G01F23/28—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water by measuring the variations of parameters of electromagnetic or acoustic waves applied directly to the liquid or fluent solid material
    • G01F23/296—Acoustic waves
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/50—Treatment of water, waste water, or sewage by addition or application of a germicide or by oligodynamic treatment
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/02—Non-contaminated water, e.g. for industrial water supply
    • C02F2103/023—Water in cooling circuits
    • 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
    • C02F2209/005—Processes using a programmable logic controller [PLC]
    • C02F2209/006—Processes using a programmable logic controller [PLC] comprising a software program or a logic diagram
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2303/00—Specific treatment goals
    • C02F2303/04—Disinfection
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2303/00—Specific treatment goals
    • C02F2303/08—Corrosion inhibition

Landscapes

  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Electromagnetism (AREA)
  • Thermal Sciences (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Testing And Monitoring For Control Systems (AREA)
FR0851448A 2008-03-06 2008-03-06 Dispositif et procede de pilotage d'une installation de traitement de l'eau notamment destinee a un systeme de refroidissement. Active FR2928365B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0851448A FR2928365B1 (fr) 2008-03-06 2008-03-06 Dispositif et procede de pilotage d'une installation de traitement de l'eau notamment destinee a un systeme de refroidissement.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0851448A FR2928365B1 (fr) 2008-03-06 2008-03-06 Dispositif et procede de pilotage d'une installation de traitement de l'eau notamment destinee a un systeme de refroidissement.

Publications (2)

Publication Number Publication Date
FR2928365A1 FR2928365A1 (fr) 2009-09-11
FR2928365B1 true FR2928365B1 (fr) 2011-10-28

Family

ID=39855155

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0851448A Active FR2928365B1 (fr) 2008-03-06 2008-03-06 Dispositif et procede de pilotage d'une installation de traitement de l'eau notamment destinee a un systeme de refroidissement.

Country Status (1)

Country Link
FR (1) FR2928365B1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2932165A1 (fr) * 2012-12-04 2014-06-12 Thunder Process Group Pompe assistee par vide a instruments integres et systeme de commande pour fluides charges en suspension, en boues et en solides

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4631530A (en) * 1984-04-02 1986-12-23 Olin Corporation Chemical process monitor
US4639718A (en) * 1984-04-02 1987-01-27 Olin Corporation Boiler blowdown monitoring system and process for practicing same
US4648043A (en) * 1984-05-07 1987-03-03 Betz Laboratories, Inc. Computerized system for feeding chemicals into water treatment system
DE3729270A1 (de) * 1987-09-02 1989-03-16 Henkel Kgaa Kompaktstation zur kuehlkreislaufwasserbehandlung
US5855791A (en) * 1996-02-29 1999-01-05 Ashland Chemical Company Performance-based control system
US20030010115A1 (en) * 2001-07-16 2003-01-16 Kelley Ronald J. Means for measuring the liquid level in a reservoir for a fuel cell

Also Published As

Publication number Publication date
FR2928365A1 (fr) 2009-09-11

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