FR3056708B1 - LOCKED VENTILATION PROCESS AND DEVICE - Google Patents

LOCKED VENTILATION PROCESS AND DEVICE Download PDF

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Publication number
FR3056708B1
FR3056708B1 FR1659385A FR1659385A FR3056708B1 FR 3056708 B1 FR3056708 B1 FR 3056708B1 FR 1659385 A FR1659385 A FR 1659385A FR 1659385 A FR1659385 A FR 1659385A FR 3056708 B1 FR3056708 B1 FR 3056708B1
Authority
FR
France
Prior art keywords
air
quality
air quality
signals
generating
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
FR1659385A
Other languages
French (fr)
Other versions
FR3056708A1 (en
Inventor
Thierry Dreyfus
Joseph Knafou
Christelle Portier
Patrick Portier
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.)
Eoletec
Original Assignee
Eoletec
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 Eoletec filed Critical Eoletec
Priority to FR1659385A priority Critical patent/FR3056708B1/en
Publication of FR3056708A1 publication Critical patent/FR3056708A1/en
Application granted granted Critical
Publication of FR3056708B1 publication Critical patent/FR3056708B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F7/00—Ventilation
    • F24F7/007—Ventilation with forced flow
    • 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
    • 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
    • F24F2110/50—Air quality properties
    • 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
    • F24F2110/64—Airborne particle content
    • 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]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Atmospheric Sciences (AREA)
  • Quality & Reliability (AREA)
  • Ventilation (AREA)
  • Air Conditioning Control Device (AREA)

Abstract

Dispositif de ventilation positive pour bâtiment, comprenant une enceinte étanche (1), des moyens d'entraînement d'air (24) agencés dans un circuit intérieur d'air (100) pour générer un flux d'air (26) en écoulement depuis un orifice d'entrée d'air (9) vers un orifice de sortie d'air (13), des capteurs de qualité d'air intérieur (40-43) aptes à générer des signaux de qualité d'air (46) images de la qualité de l'air contenu dans le bâtiment (300), des moyens électroniques de commande (30) qui reçoivent lesdits signaux de qualité d'air (46) et pilotent, en fonction d'un programme de commande de qualité d'air (32a) enregistré, un circuit électronique de puissance (31a) qui alimente en énergie électrique les moyens d'entraînement d'air (24). En fonction d'une qualité d'air déterminée à partir des signaux de qualité d'air (46) reçus des capteurs de qualité d'air intérieur (40-43), le programme de commande de qualité d'air (32a) modifie, ou le cas échéant maintient, le flux d'air (26) de façon que la qualité d'air revienne, ou le cas échéant reste, dans une plage intermédiaire de valeurs acceptables de qualité d'air.Positive ventilation device for buildings, comprising a sealed enclosure (1), air drive means (24) arranged in an internal air circuit (100) for generating a flow of air (26) flowing from an air inlet port (9) to an air outlet port (13), interior air quality sensors (40-43) capable of generating air quality signals (46) images of the quality of the air contained in the building (300), electronic control means (30) which receive said air quality signals (46) and control, according to a quality control program registered air (32a), an electronic power circuit (31a) which supplies electrical energy to the air drive means (24). Depending on an air quality determined from the air quality signals (46) received from the indoor air quality sensors (40-43), the air quality control program (32a) changes , or where appropriate maintains, the air flow (26) so that the air quality returns, or where appropriate remains, in an intermediate range of acceptable air quality values.

FR1659385A 2016-09-29 2016-09-29 LOCKED VENTILATION PROCESS AND DEVICE Active FR3056708B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1659385A FR3056708B1 (en) 2016-09-29 2016-09-29 LOCKED VENTILATION PROCESS AND DEVICE

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1659385A FR3056708B1 (en) 2016-09-29 2016-09-29 LOCKED VENTILATION PROCESS AND DEVICE
FR1659385 2016-09-29

Publications (2)

Publication Number Publication Date
FR3056708A1 FR3056708A1 (en) 2018-03-30
FR3056708B1 true FR3056708B1 (en) 2021-10-29

Family

ID=58455098

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1659385A Active FR3056708B1 (en) 2016-09-29 2016-09-29 LOCKED VENTILATION PROCESS AND DEVICE

Country Status (1)

Country Link
FR (1) FR3056708B1 (en)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013106573A1 (en) * 2012-01-10 2013-07-18 Enverid Systems, Inc Methods and systems for managing air quality and energy use in air-conditioning systems
EP2805117B1 (en) * 2012-01-18 2016-06-15 WindowMaster A/S Method and system for controlling ventilation in a building
FR3025872B1 (en) * 2014-09-12 2020-12-18 Atlantic Climatisation Et Ventilation INSTALLATION OF VENTILATION OF A PREMISES AND PROCESS FOR REGULATING THE INSTALLATION ACCORDING TO THE QUALITY OF THE AIR IN THE PREMISES
CN104536473B (en) * 2014-10-29 2017-04-05 小米科技有限责任公司 The control method and device of purify air
CN104502531A (en) * 2014-11-21 2015-04-08 小米科技有限责任公司 Air quality acquisition method and device thereof
US20160146769A1 (en) * 2014-11-21 2016-05-26 Xiaomi Inc. Methods and devices for acquiring air quality

Also Published As

Publication number Publication date
FR3056708A1 (en) 2018-03-30

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