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A platform for research: civil engineering, architecture and urbanism
Operation method of intelligent ventilating window
The invention discloses an operation method of an intelligent ventilating window. The method is carried out through the steps that the ventilating window is not opened when cold weather occurs such as that the outdoor temperature is less than -10 DEG C; the ventilating window with the filtering efficiency of 90% is not opened when the outdoor air quality level exceeds the level 5; the ventilating windows with the filtering efficiency of 71% and 40% are not opened when the outdoor air quality level exceeds the level 4; a draught fan is started at a lower gear to supply fresh air into a room when the indoor air quality level does not exceed the level 3, so as to meet the demand on fresh air; and the draught fan of the ventilating window is started at a higher gear to supply air within a short time when the indoor air quality level exceeds the level 3 and on the premise that the indoor thermal comfort requirement is met, so as to improve the indoor air quality to reach the indoor air quality level 2, and then the draught fan is kept at the lower gear to supply air to maintain the high indoor comfort level and to meet the demand on fresh air. With the adoption of the method, the data basis is provided to develop the ventilating window into an intelligent fresh air system; the indoor air quality can be effectively improved; the energy can be saved.
Operation method of intelligent ventilating window
The invention discloses an operation method of an intelligent ventilating window. The method is carried out through the steps that the ventilating window is not opened when cold weather occurs such as that the outdoor temperature is less than -10 DEG C; the ventilating window with the filtering efficiency of 90% is not opened when the outdoor air quality level exceeds the level 5; the ventilating windows with the filtering efficiency of 71% and 40% are not opened when the outdoor air quality level exceeds the level 4; a draught fan is started at a lower gear to supply fresh air into a room when the indoor air quality level does not exceed the level 3, so as to meet the demand on fresh air; and the draught fan of the ventilating window is started at a higher gear to supply air within a short time when the indoor air quality level exceeds the level 3 and on the premise that the indoor thermal comfort requirement is met, so as to improve the indoor air quality to reach the indoor air quality level 2, and then the draught fan is kept at the lower gear to supply air to maintain the high indoor comfort level and to meet the demand on fresh air. With the adoption of the method, the data basis is provided to develop the ventilating window into an intelligent fresh air system; the indoor air quality can be effectively improved; the energy can be saved.
Operation method of intelligent ventilating window
JIN WUFENG (author) / WANG QIAN (author) / JIA LIZHI (author) / GAO PAN (author)
2016-01-13
Patent
Electronic Resource
English
IPC:
E05F
DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION
,
Vorrichtungen zum Bewegen der Flügel in die Offen- oder Schließstellung
/
E06B
Feste oder bewegliche Abschlüsse für Öffnungen in Bauwerken, Fahrzeugen, Zäunen oder ähnlichen Einfriedungen allgemein, z.B. Türen, Fenster, Läden, Tore
,
FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES, OR LIKE ENCLOSURES, IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES