Insect screen having air curtain

An insect repellent device with an air curtain according to an embodiment of the present invention is installed in an opening of a wall surface of a building to prevent the inflow of foreign substances into the opening. The insect repellent device with an air curtain can comprise: a main body unit h...

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Bibliographische Detailangaben
1. Verfasser: KANG YUN JAE
Format: Patent
Sprache:eng ; kor
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Zusammenfassung:An insect repellent device with an air curtain according to an embodiment of the present invention is installed in an opening of a wall surface of a building to prevent the inflow of foreign substances into the opening. The insect repellent device with an air curtain can comprise: a main body unit having a frame unit which divides an accommodating space where a mesh is accommodated, and a passage providing unit formed along the inside of the frame unit, providing a passage through which gas moves, and communicating with the accommodating space; a gas injection unit mounted on the main body unit and injecting gas into the passage providing unit; and a mesh unit mounted on the accommodating space formed by the frame unit to prevent a material bigger than a predetermined size from entering. 본 발명의 일 실시예에 따른 에어커튼을 구비한 방충장치는, 건축물 벽면의 개구에 설치되어, 상기 개구로의 이물질 유입을 방지하는 에어커튼을 구비한 방충장치에 있어서, 메쉬가 수용되는 수용공간을 구획하는 프레임부 및 상기 프레임부의 내부를 따라 형성되며, 기체가 이동되는 통로를 제공하고 상기 수용공간과 연통되는 통로제공부를 구비하는 본체부, 상기 본체부에 장착되며, 상기 통로제공부에 기체를 주입하는 기체주입부 및 상기 프레임부에 의해 형성된 수용공간에 장착되어, 일정 크기 이상의 물질 출입을 방지하는 메쉬부를 포함할 수 있다.