A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses a steel fireproof door. The steel fireproof door comprises a door frame and a door leaf. The door frame is hinged to the door leaf through fireproof hinges. The door leaf comprises an outer side panel, an inner side panel and a fireproof layer arranged between the outer side panel and the inner side panel. The fireproof door further comprises an automatic alarming system which comprises a temperature induction probe, a smoke induction probe, a processing machine and an alarming device. The temperature induction probe and the smoke induction probe are both arranged on the outer side panel. The processing machine is embedded in the fireproof layer. The alarming device is arranged on the inner side panel. The output end of the temperature induction probe and the output end of the smoke induction probe are both connected with the input end of the processing machine. The output end of the processing machine is connected with the alarming device. The steel fireproof door has the advantages of being good in fireproof performance, and capable of effectively avoiding door leaf deformation and achieving automatic alarming.
The invention discloses a steel fireproof door. The steel fireproof door comprises a door frame and a door leaf. The door frame is hinged to the door leaf through fireproof hinges. The door leaf comprises an outer side panel, an inner side panel and a fireproof layer arranged between the outer side panel and the inner side panel. The fireproof door further comprises an automatic alarming system which comprises a temperature induction probe, a smoke induction probe, a processing machine and an alarming device. The temperature induction probe and the smoke induction probe are both arranged on the outer side panel. The processing machine is embedded in the fireproof layer. The alarming device is arranged on the inner side panel. The output end of the temperature induction probe and the output end of the smoke induction probe are both connected with the input end of the processing machine. The output end of the processing machine is connected with the alarming device. The steel fireproof door has the advantages of being good in fireproof performance, and capable of effectively avoiding door leaf deformation and achieving automatic alarming.
Steel fireproof door
ZHANG LANXIANG (author)
2015-12-02
Patent
Electronic Resource
English
IPC:
E06B
Feste oder bewegliche Abschlüsse für Öffnungen in Bauwerken, Fahrzeugen, Zäunen oder ähnlichen Einfriedungen allgemein, z.B. Türen, Fenster, Läden, Tore
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FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES, OR LIKE ENCLOSURES, IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES