METHOD AND DEVICE FOR DETERMINING THE AIR CHANGE RATE OF A ROOM OR BUILDING

• Main Authors: ALZETTO, Florent, HEROUT, Benjamin
• Format: Patent
• Language: English
• Published: 14.03.2019
• Subjects: AIR-CONDITIONING, AIR-HUMIDIFICATION, VENTILATION, USE OF AIRCURRENTS FOR SCREENING; BLASTING; HEATING; LIGHTING; MECHANICAL ENGINEERING; RANGES; VENTILATING; WEAPONS

A method, which seeks to determine the air change rate of a space, includes, over at least two successive time periods corresponding to distinct given-gas flow rates applied in the space, carrying out a campaign of measurements to determine the concentration of the gas inside the space at closely-sp...