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FR3124583B1 - Air treatment system with regulation by air quality sensor - Google Patents

Air treatment system with regulation by air quality sensor Download PDF

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Publication number
FR3124583B1
FR3124583B1 FR2106789A FR2106789A FR3124583B1 FR 3124583 B1 FR3124583 B1 FR 3124583B1 FR 2106789 A FR2106789 A FR 2106789A FR 2106789 A FR2106789 A FR 2106789A FR 3124583 B1 FR3124583 B1 FR 3124583B1
Authority
FR
France
Prior art keywords
air
measuring station
treatment system
air quality
sensor
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
FR2106789A
Other languages
French (fr)
Other versions
FR3124583A1 (en
Inventor
Sébastien Mace
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.)
Labo AAI
Original Assignee
Labo AAI
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 Labo AAI filed Critical Labo AAI
Priority to FR2106789A priority Critical patent/FR3124583B1/en
Publication of FR3124583A1 publication Critical patent/FR3124583A1/en
Application granted granted Critical
Publication of FR3124583B1 publication Critical patent/FR3124583B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/0001—Control or safety arrangements for ventilation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
    • F24F11/32—Responding to malfunctions or emergencies
    • F24F11/39—Monitoring filter performance
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/50—Control or safety arrangements characterised by user interfaces or communication
    • F24F11/56—Remote control
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/50—Control or safety arrangements characterised by user interfaces or communication
    • F24F11/56—Remote control
    • F24F11/58—Remote control using Internet communication
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
    • F24F11/63—Electronic processing
    • F24F11/64—Electronic processing using pre-stored data
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/70—Control systems characterised by their outputs; Constructional details thereof
    • F24F11/72—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure
    • F24F11/74—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling air flow rate or air velocity
    • F24F11/77—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling air flow rate or air velocity by controlling the speed of ventilators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
    • F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
    • F24F8/108—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering using dry filter elements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2110/00—Control inputs relating to air properties
    • F24F2110/10—Temperature
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2110/00—Control inputs relating to air properties
    • F24F2110/20—Humidity
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2110/00—Control inputs relating to air properties
    • F24F2110/40—Pressure, e.g. wind pressure
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2110/00—Control inputs relating to air properties
    • F24F2110/50—Air quality properties
    • F24F2110/65—Concentration of specific substances or contaminants
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2110/00—Control inputs relating to air properties
    • F24F2110/50—Air quality properties
    • F24F2110/65—Concentration of specific substances or contaminants
    • F24F2110/66—Volatile organic compounds [VOC]
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2110/00—Control inputs relating to air properties
    • F24F2110/50—Air quality properties
    • F24F2110/65—Concentration of specific substances or contaminants
    • F24F2110/70—Carbon dioxide
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2221/00—Details or features not otherwise provided for
    • F24F2221/34—Heater, e.g. gas burner, electric air heater
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2221/00—Details or features not otherwise provided for
    • F24F2221/56—Cooling being a secondary aspect

Landscapes

  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Human Computer Interaction (AREA)
  • Fluid Mechanics (AREA)
  • Fuzzy Systems (AREA)
  • Mathematical Physics (AREA)
  • Ventilation (AREA)
  • Air Conditioning Control Device (AREA)

Abstract

Système de traitement d’air avec régulation par capteur de qualité d’air La présente invention propose un système de traitement d’air comportant un dispositif de ventilation par suppression comportant une turbine à vitesse de ventilation variable en fonction d’un facteur de qualité d’air, caractérisé en ce que ledit système comporte : - une station de mesure comportant un capteur configuré pour fournir un niveau d’alerte de qualité d’air, ladite station de mesure et le dispositif de ventilation étant reliés entre eux au moyen d’un lien de communication radio bidirectionnel ; et en ce que - le dispositif de ventilation est configuré pour communiquer à ladite station de mesure une vitesse de ventilation de fonctionnement, et ladite station de mesure transmet une commande de modification de vitesse de ventilation au dispositif de ventilation en fonction du niveau d’alerte de qualité d’air. Afin de fournir un niveau d’alerte de qualité d’air, la station de mesure comporte un capteur de COV/ CO2. Ce capteur est configuré pour détecter un taux de CO2 dans l’air et fournir une estimation de la concentration totale de composés organiques volatils, dite COVT « composés organiques volatiles totaux » sous la forme d’un indice de qualité d’air. L’invention concerne également un système de traitement d’air connecté. Figure pour l’abrégé : 1Air treatment system with regulation by air quality sensor The present invention proposes an air treatment system comprising a suppression ventilation device comprising a turbine with variable ventilation speed as a function of a quality factor d air, characterized in that said system comprises: - a measuring station comprising a sensor configured to provide an air quality alert level, said measuring station and the ventilation device being connected together by means of a two-way radio communications link; and in that - the ventilation device is configured to communicate to said measuring station an operating ventilation speed, and said measuring station transmits a ventilation speed modification command to the ventilation device according to the alert level air quality. In order to provide an air quality alert level, the measuring station includes a VOC/CO2 sensor. This sensor is configured to detect a level of CO2 in the air and provide an estimate of the total concentration of volatile organic compounds, known as TVOC “total volatile organic compounds” in the form of an air quality index. The invention also relates to a connected air treatment system. Figure for abstract: 1

FR2106789A 2021-06-24 2021-06-24 Air treatment system with regulation by air quality sensor Active FR3124583B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR2106789A FR3124583B1 (en) 2021-06-24 2021-06-24 Air treatment system with regulation by air quality sensor

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR2106789A FR3124583B1 (en) 2021-06-24 2021-06-24 Air treatment system with regulation by air quality sensor
FR2106789 2021-06-24

Publications (2)

Publication Number Publication Date
FR3124583A1 FR3124583A1 (en) 2022-12-30
FR3124583B1 true FR3124583B1 (en) 2023-10-27

Family

ID=76807906

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2106789A Active FR3124583B1 (en) 2021-06-24 2021-06-24 Air treatment system with regulation by air quality sensor

Country Status (1)

Country Link
FR (1) FR3124583B1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117091233B (en) * 2023-08-25 2024-02-27 南京小维系统科技有限公司 Edge cloud computing system of all-in-one machine
FR3160008A1 (en) * 2024-03-11 2025-09-12 Sunaero-Helitest Method and device for controlled and modulated ventilation of a confined space exposed to at least one pollutant, such as a fuel tank

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100720734B1 (en) * 2005-09-01 2007-05-23 임헌북 Ventilation system and control method
US8364318B2 (en) * 2010-04-21 2013-01-29 Honeywell International Inc. Demand control ventilation with fan speed control
FR3007827B1 (en) * 2013-06-28 2019-05-24 Andre Amphoux DEVICE FOR CONTROLLING AT LEAST ONE PARAMETRABLE VENTILATION DEVICE.
FR3043176B1 (en) 2015-10-30 2019-11-29 Labo Aai PRESSURE AIR TREATMENT DEVICE
CN106051937A (en) * 2016-05-20 2016-10-26 江苏大学 Intelligent haze detecting and removing device
US11162698B2 (en) * 2017-04-14 2021-11-02 Johnson Controls Tyco IP Holdings LLP Thermostat with exhaust fan control for air quality and humidity control
CN106989457B (en) * 2017-05-13 2020-06-19 昆山斯莱姆节能科技有限公司 New fan with automatic control function
EP3759399A4 (en) * 2018-03-29 2021-03-10 Aura Smart Air Ltd An air quality management device, an air quality control system, and a method for controlling air quality
US20220026088A1 (en) * 2018-12-19 2022-01-27 3M Innovative Properties Company Geofencing-enhanced monitoring of air filters

Also Published As

Publication number Publication date
FR3124583A1 (en) 2022-12-30

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