Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Smoke-proof fireproof door
The smoke-proof type fireproof door comprises a door frame body, a fireproof door body, a filtering device, an air draft device and a blocking device, the fireproof door body is rotationally connected to the inner wall of one side of the door frame body through hinges, the filtering device is arranged in the fireproof door body, the air draft device is arranged outside the filtering device, and the blocking device is arranged on the inner wall of one side of the fireproof door body. The blocking device is installed in the air draft device, a limiting frame is fixed to the position, close to the edge of the front side, between the inner walls of the door frame body, the front side of the fireproof door body is attached to the rear side of the limiting frame, and a side baffle is fixed to the inner wall of one side of the door frame body. The problems that in the prior art, most smoke blocking devices are arranged, most smoke blocking devices only block smoke and cannot absorb the smoke, indoor smoke is accumulated and increased, escape of people is difficult, corresponding treatment cannot be conducted in time when a fire happens, and fire spread is caused are solved.
本发明公开了一种防烟雾型防火门，包括门框本体、防火门本体、过滤装置、抽风装置和阻隔装置，所述防火门本体通过铰链转动连接在门框本体的一侧内壁上，所述过滤装置设置在防火门本体的内部，所述抽风装置设置在过滤装置的外部，所述阻隔装置安装在抽风装置的内部，所述门框本体的内壁之间靠近前侧边缘处固定有限位框，所述防火门本体的前侧与限位框的后侧相贴合，所述门框本体的一侧内壁固定有侧挡板，本发明，以解决现有的防火门在实际使用时，大多只对烟雾起阻隔作用，不能对烟雾进行吸收，导致室内烟雾积聚增多给人们的逃生带来了困难，并且在当火灾发生时不能及时作出相应的处理，导致火灾蔓延的问题。
Smoke-proof fireproof door
The smoke-proof type fireproof door comprises a door frame body, a fireproof door body, a filtering device, an air draft device and a blocking device, the fireproof door body is rotationally connected to the inner wall of one side of the door frame body through hinges, the filtering device is arranged in the fireproof door body, the air draft device is arranged outside the filtering device, and the blocking device is arranged on the inner wall of one side of the fireproof door body. The blocking device is installed in the air draft device, a limiting frame is fixed to the position, close to the edge of the front side, between the inner walls of the door frame body, the front side of the fireproof door body is attached to the rear side of the limiting frame, and a side baffle is fixed to the inner wall of one side of the door frame body. The problems that in the prior art, most smoke blocking devices are arranged, most smoke blocking devices only block smoke and cannot absorb the smoke, indoor smoke is accumulated and increased, escape of people is difficult, corresponding treatment cannot be conducted in time when a fire happens, and fire spread is caused are solved.
本发明公开了一种防烟雾型防火门，包括门框本体、防火门本体、过滤装置、抽风装置和阻隔装置，所述防火门本体通过铰链转动连接在门框本体的一侧内壁上，所述过滤装置设置在防火门本体的内部，所述抽风装置设置在过滤装置的外部，所述阻隔装置安装在抽风装置的内部，所述门框本体的内壁之间靠近前侧边缘处固定有限位框，所述防火门本体的前侧与限位框的后侧相贴合，所述门框本体的一侧内壁固定有侧挡板，本发明，以解决现有的防火门在实际使用时，大多只对烟雾起阻隔作用，不能对烟雾进行吸收，导致室内烟雾积聚增多给人们的逃生带来了困难，并且在当火灾发生时不能及时作出相应的处理，导致火灾蔓延的问题。
Smoke-proof fireproof door
一种防烟雾型防火门
CHEN HAILONG (Autor:in) / CHEN WANGPENG (Autor:in) / CHEN YIHANG (Autor:in)
05.07.2022
Patent
Elektronische Ressource
Chinesisch
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
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B01D
SEPARATION
,
Trennen