Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention provides a novel intelligent fireproof door good in fireproof effect. The door comprises a door plate, a fireproof door body, a perlite door plate and a cat eye and is characterized by further comprising a sensor, an alarming device, an exhaust fan, a cat eye lamp and a dry powder extinguishing layer, wherein the door plate is a hollowed-out door plate. The sensor, the alarming device, the exhaust fan, the cat eye lamp and the dry powder extinguishing layer are additionally arranged, the sensor receives the outside condition in the using process, the condition is judged according to the outside smoke density and temperature condition, when it is detected that outside smoke or temperature is too high and a fire can be caused, the sensor transmits information to the alarming device and the exhaust fan, and the alarming device gives an alarm; when the smoke density is too large, the exhaust fan is opened so that smoke can be exhausted to the outside, and the situation that persons in danger are choked due to the smoke is avoided; when the fire behavior is too strong, the dry powder extinguishing layer in the hollowed-out door plate is popped open, dry powder is sprayed onto flames, the fire behavior is relieved, and an escaping chance is provided for the persons in danger.
The invention provides a novel intelligent fireproof door good in fireproof effect. The door comprises a door plate, a fireproof door body, a perlite door plate and a cat eye and is characterized by further comprising a sensor, an alarming device, an exhaust fan, a cat eye lamp and a dry powder extinguishing layer, wherein the door plate is a hollowed-out door plate. The sensor, the alarming device, the exhaust fan, the cat eye lamp and the dry powder extinguishing layer are additionally arranged, the sensor receives the outside condition in the using process, the condition is judged according to the outside smoke density and temperature condition, when it is detected that outside smoke or temperature is too high and a fire can be caused, the sensor transmits information to the alarming device and the exhaust fan, and the alarming device gives an alarm; when the smoke density is too large, the exhaust fan is opened so that smoke can be exhausted to the outside, and the situation that persons in danger are choked due to the smoke is avoided; when the fire behavior is too strong, the dry powder extinguishing layer in the hollowed-out door plate is popped open, dry powder is sprayed onto flames, the fire behavior is relieved, and an escaping chance is provided for the persons in danger.
Novel intelligent fireproof door
LI JIAN (Autor:in)
13.05.2015
Patent
Elektronische Ressource
Englisch
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