A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
window filter for blocking fine dust
The present invention relates to a window filter which is able to control the light transmittance and air permeability by controlling the open area of a mesh layer, to improve dust collecting efficiency through density control of a fiber layer, and to easily design stiffness and ductility characteristics by applying a single mesh structure. The window filter includes the mesh layer and the fiber layer including a first surface bonded to the mesh layer and a second surface not bonded to the mesh layer. An opening rate (n) of the mesh layer by general expression 1, n=Av/A×100 (%), is 10-70% and the density per unit area of the fiber layer is 0.1-10 g/m^2. In general expression 1, Av is the total area of the mesh layer and A is the open area of the mesh layer.
본 발명은 창호용 필터에 관한 것으로서, 상기 필터는 메쉬층의 공간율 제어를 통해 광 투과도 및 공기 투과도의 제어가 가능하고, 섬유층의 밀도 제어를 통해 분진포집효율이 개선되며, 단일 메쉬 구조가 도입되어 강성/연성 특성 설계가 용이한 장점을 가진다.
window filter for blocking fine dust
The present invention relates to a window filter which is able to control the light transmittance and air permeability by controlling the open area of a mesh layer, to improve dust collecting efficiency through density control of a fiber layer, and to easily design stiffness and ductility characteristics by applying a single mesh structure. The window filter includes the mesh layer and the fiber layer including a first surface bonded to the mesh layer and a second surface not bonded to the mesh layer. An opening rate (n) of the mesh layer by general expression 1, n=Av/A×100 (%), is 10-70% and the density per unit area of the fiber layer is 0.1-10 g/m^2. In general expression 1, Av is the total area of the mesh layer and A is the open area of the mesh layer.
본 발명은 창호용 필터에 관한 것으로서, 상기 필터는 메쉬층의 공간율 제어를 통해 광 투과도 및 공기 투과도의 제어가 가능하고, 섬유층의 밀도 제어를 통해 분진포집효율이 개선되며, 단일 메쉬 구조가 도입되어 강성/연성 특성 설계가 용이한 장점을 가진다.
window filter for blocking fine dust
미세 먼지를 차단하는 창호용 필터
CHO HYE MIN (author) / OCK HYUN GEUN (author)
2020-05-29
Patent
Electronic Resource
Korean
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
/
B01D
SEPARATION
,
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