FR3074289B1 - PRODUCT LEVEL MANAGEMENT INSTALLATION IN A CONTAINER - Google Patents

PRODUCT LEVEL MANAGEMENT INSTALLATION IN A CONTAINER Download PDF

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Publication number
FR3074289B1
FR3074289B1 FR1761386A FR1761386A FR3074289B1 FR 3074289 B1 FR3074289 B1 FR 3074289B1 FR 1761386 A FR1761386 A FR 1761386A FR 1761386 A FR1761386 A FR 1761386A FR 3074289 B1 FR3074289 B1 FR 3074289B1
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FR
France
Prior art keywords
container
liquid
remaining
distance
volume
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.)
Expired - Fee Related
Application number
FR1761386A
Other languages
French (fr)
Other versions
FR3074289A1 (en
Inventor
Mathias Parthiot
Garreau Francois Du
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.)
4 !
Original Assignee
4 !
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 4 ! filed Critical 4 !
Priority to FR1761386A priority Critical patent/FR3074289B1/en
Publication of FR3074289A1 publication Critical patent/FR3074289A1/en
Application granted granted Critical
Publication of FR3074289B1 publication Critical patent/FR3074289B1/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • 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
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D9/00—Level control, e.g. controlling quantity of material stored in vessel
    • G05D9/12—Level control, e.g. controlling quantity of material stored in vessel characterised by the use of electric means

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Acoustics & Sound (AREA)
  • Electromagnetism (AREA)
  • Thermal Sciences (AREA)
  • Fluid Mechanics (AREA)
  • Details Of Rigid Or Semi-Rigid Containers (AREA)
  • Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)

Abstract

La présente invention concerne une installation (1) de gestion du niveau d'un liquide (2) dans un conteneur (3) étant remarquable en ce qu'elle comporte un capteur de niveau (4) pour mesurer la distance D entre le haut du volume intérieur dudit conteneur (3) et le dessus du liquide (2) restant contenu, et à émettre un signal pour transmettre, en temps réel, la distance (D) mesurée à au moins un serveur (5) de traitement et de stockage de données, ce dernier convertissant la distance D en volume de liquide (2) restant dans le conteneur (3), puis déterminant la durée restante avant la fin de la réserve de liquide (2) à partir dudit volume de liquide (2) et d'un groupe de facteurs, ledit serveur (5) lançant une alerte pour le réapprovisionnement en liquide (2) du conteneur (3), lorsque la durée restante est inférieure à un seuil critique prédéterminé.The present invention relates to an installation (1) for managing the level of a liquid (2) in a container (3) being remarkable in that it comprises a level sensor (4) for measuring the distance D between the top of the internal volume of said container (3) and the top of the liquid (2) remaining contained, and to emit a signal to transmit, in real time, the measured distance (D) to at least one server (5) for processing and storage of data, the latter converting the distance D into the volume of liquid (2) remaining in the container (3), then determining the time remaining before the end of the reserve of liquid (2) from said volume of liquid (2) and d 'a group of factors, said server (5) launching an alert for the replenishment of liquid (2) of the container (3), when the remaining time is less than a predetermined critical threshold.

FR1761386A 2017-11-29 2017-11-29 PRODUCT LEVEL MANAGEMENT INSTALLATION IN A CONTAINER Expired - Fee Related FR3074289B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1761386A FR3074289B1 (en) 2017-11-29 2017-11-29 PRODUCT LEVEL MANAGEMENT INSTALLATION IN A CONTAINER

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1761386 2017-11-29
FR1761386A FR3074289B1 (en) 2017-11-29 2017-11-29 PRODUCT LEVEL MANAGEMENT INSTALLATION IN A CONTAINER

Publications (2)

Publication Number Publication Date
FR3074289A1 FR3074289A1 (en) 2019-05-31
FR3074289B1 true FR3074289B1 (en) 2021-02-19

Family

ID=61224062

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1761386A Expired - Fee Related FR3074289B1 (en) 2017-11-29 2017-11-29 PRODUCT LEVEL MANAGEMENT INSTALLATION IN A CONTAINER

Country Status (1)

Country Link
FR (1) FR3074289B1 (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6700503B2 (en) * 2001-08-06 2004-03-02 Siemens Energy & Automation, Inc Method of communicating conditions within a storage tank level
WO2013013200A1 (en) * 2011-07-20 2013-01-24 Trackpoint Systems, Llc System, method, and device for measuring and reporting changing levels of liquids in storage tanks
US9929771B2 (en) * 2016-02-05 2018-03-27 Apana Inc. Low power, centralized data collection

Also Published As

Publication number Publication date
FR3074289A1 (en) 2019-05-31

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Legal Events

Date Code Title Description
EXTE Extension to a french territory

Extension state: PF

PLSC Publication of the preliminary search report

Effective date: 20190531

PLFP Fee payment

Year of fee payment: 3

PLFP Fee payment

Year of fee payment: 4

PLFP Fee payment

Year of fee payment: 5

ST Notification of lapse

Effective date: 20230705