Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Bubble-point type air filtering gauze for doors and windows
The invention discloses a bubble-point type air filtering gauze for doors and windows. The bubble-point type air filtering gauze is formed by compounding of three layers, i.e., a planar framework material layer, a high-efficiency low-resistance air filtering material layer and a bubble-point framework material layer and has a sandwich structure, wherein the upper layer is the planar framework material layer, the middle layer is the high-efficiency low-resistance air filtering material layer and the lower layer is the bubble-point framework material layer. The bubble-point type air filtering gauze has high strength, high stiffness, small air resistance and high air filtering efficiency, is capable of highly efficiently intercepting fine particles like PM2.5 without influencing ventilation, has a plurality of functions like energy conservation, noise prevention, heat insulation, purification and mosquito prevention, can replace traditional screen windows and doors, etc., and introduces outdoor contaminated air into a room after filtering to maintain indoor ventilation.
Bubble-point type air filtering gauze for doors and windows
The invention discloses a bubble-point type air filtering gauze for doors and windows. The bubble-point type air filtering gauze is formed by compounding of three layers, i.e., a planar framework material layer, a high-efficiency low-resistance air filtering material layer and a bubble-point framework material layer and has a sandwich structure, wherein the upper layer is the planar framework material layer, the middle layer is the high-efficiency low-resistance air filtering material layer and the lower layer is the bubble-point framework material layer. The bubble-point type air filtering gauze has high strength, high stiffness, small air resistance and high air filtering efficiency, is capable of highly efficiently intercepting fine particles like PM2.5 without influencing ventilation, has a plurality of functions like energy conservation, noise prevention, heat insulation, purification and mosquito prevention, can replace traditional screen windows and doors, etc., and introduces outdoor contaminated air into a room after filtering to maintain indoor ventilation.
Bubble-point type air filtering gauze for doors and windows
SUN WUPING (Autor:in) / SONG JIANYONG (Autor:in) / HU FAWEI (Autor:in)
16.12.2015
Patent
Elektronische Ressource
Englisch
IPC:
B01D
SEPARATION
,
Trennen
/
B32B
LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
,
Schichtkörper, d.h. aus Ebenen oder gewölbten Schichten, z.B. mit zell- oder wabenförmiger Form, aufgebaute Erzeugnisse
/
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
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