A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Air filtering gauze for planar type doors and windows
The invention discloses an air filtering gauze for planar type doors and windows. The air filtering gauze is formed by thermal laminating of planar skeletal material layers and a highly efficient low-resistant air filtering material layer, and has a sandwiched structure of upper and lower layers of planar skeletal material layers with the highly efficient low-resistant air filtering material layer arranged in between. The air filtering gauze is high in strength and rigidity, low in air resistance and high in air filtering efficiency, can effectively filter PM 2.5 and other fine particles, and does not affect air circulation. The air filtering gauze has energy-saving, noise-preventing, heat-isolating, purifying and mosquito-preventing functions, replaces a conventional screen window or screen door, introduces filtered air into a room and retains indoor air circulation.
Air filtering gauze for planar type doors and windows
The invention discloses an air filtering gauze for planar type doors and windows. The air filtering gauze is formed by thermal laminating of planar skeletal material layers and a highly efficient low-resistant air filtering material layer, and has a sandwiched structure of upper and lower layers of planar skeletal material layers with the highly efficient low-resistant air filtering material layer arranged in between. The air filtering gauze is high in strength and rigidity, low in air resistance and high in air filtering efficiency, can effectively filter PM 2.5 and other fine particles, and does not affect air circulation. The air filtering gauze has energy-saving, noise-preventing, heat-isolating, purifying and mosquito-preventing functions, replaces a conventional screen window or screen door, introduces filtered air into a room and retains indoor air circulation.
Air filtering gauze for planar type doors and windows
SUN WUPING (author) / SONG JIANYONG (author) / HU FAWEI (author)
2015-12-09
Patent
Electronic Resource
English
IPC:
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
/
D04H
Herstellen von flächigem Textilgut, z.B. aus Fasern oder fadenförmigem Material
,
MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL
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