Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Steel fireproof door with high fire resistance and heat insulation property
The invention relates to the technical field of steel fireproof doors, and discloses a high-fire-resistance and heat-insulation steel fireproof door which comprises a steel fireproof door body, an inner framework is arranged in the steel fireproof door body, and the inner framework is filled with aluminum silicate fireproof cotton. One side of the steel fireproof door body is connected with a fireproof door frame on the outer side through fireproof hinges, a sealing strip is arranged on the outer side of the fireproof door frame, a fireproof plate is arranged on the outer side of the sealing strip, and a fireproof glass window is arranged at the upper left corner of the front end face of the steel fireproof door body. The steel fireproof door has the advantages that the inner framework, the aluminum silicate fireproof cotton, the fireproof plates and the expanded perlite plates are arranged and are matched with one another, accordingly, fireproof protection can be carried out on the steel fireproof door from inside to outside, the steel fireproof door can be prevented from being damaged, and the service life of the steel fireproof door can be prolonged. The fire-resistant and heat-insulating performance of the steel fireproof door is improved, and the practicability is high.
本发明涉及钢质防火门技术领域，且公开了一种高耐火隔热性的钢质防火门，包括钢质防火门本体，所述钢质防火门本体的内部设置有内骨架，所述内骨架的骨架内填充有硅酸铝防火棉，所述钢质防火门本体的一侧通过防火铰链与外侧的防火门框相连接，所述防火门框的外侧设置有密封条，所述密封条的外侧设置有防火板，所述钢质防火门本体的前端面左上角处设置有防火玻璃窗，所述钢质防火门本体上并位于防火玻璃窗的下方设置有门把手，本发明通过设置内骨架、硅酸铝防火棉、防火板和膨胀珍珠岩板，利用它们之间的相互配合作用，从而可以实现从内到外的对钢质防火门进行防火保护，提高了钢质防火门的耐火隔热性能，实用性强。
Steel fireproof door with high fire resistance and heat insulation property
The invention relates to the technical field of steel fireproof doors, and discloses a high-fire-resistance and heat-insulation steel fireproof door which comprises a steel fireproof door body, an inner framework is arranged in the steel fireproof door body, and the inner framework is filled with aluminum silicate fireproof cotton. One side of the steel fireproof door body is connected with a fireproof door frame on the outer side through fireproof hinges, a sealing strip is arranged on the outer side of the fireproof door frame, a fireproof plate is arranged on the outer side of the sealing strip, and a fireproof glass window is arranged at the upper left corner of the front end face of the steel fireproof door body. The steel fireproof door has the advantages that the inner framework, the aluminum silicate fireproof cotton, the fireproof plates and the expanded perlite plates are arranged and are matched with one another, accordingly, fireproof protection can be carried out on the steel fireproof door from inside to outside, the steel fireproof door can be prevented from being damaged, and the service life of the steel fireproof door can be prolonged. The fire-resistant and heat-insulating performance of the steel fireproof door is improved, and the practicability is high.
本发明涉及钢质防火门技术领域，且公开了一种高耐火隔热性的钢质防火门，包括钢质防火门本体，所述钢质防火门本体的内部设置有内骨架，所述内骨架的骨架内填充有硅酸铝防火棉，所述钢质防火门本体的一侧通过防火铰链与外侧的防火门框相连接，所述防火门框的外侧设置有密封条，所述密封条的外侧设置有防火板，所述钢质防火门本体的前端面左上角处设置有防火玻璃窗，所述钢质防火门本体上并位于防火玻璃窗的下方设置有门把手，本发明通过设置内骨架、硅酸铝防火棉、防火板和膨胀珍珠岩板，利用它们之间的相互配合作用，从而可以实现从内到外的对钢质防火门进行防火保护，提高了钢质防火门的耐火隔热性能，实用性强。
Steel fireproof door with high fire resistance and heat insulation property
一种高耐火隔热性的钢质防火门
JIANG CHANGWEI (Autor:in) / WANG JIAN (Autor:in) / CHEN ZHONGRUI (Autor:in) / ZHANG YAZHOU (Autor:in) / LI XINXING (Autor:in)
22.07.2022
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
Steel heat-insulation fireproof door with fireproof glass
| Europäisches Patentamt | 2015