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A platform for research: civil engineering, architecture and urbanism
Thermal radiation prevention fireproof door
The invention belongs to the technical field of fire fighting equipment, and particularly relates to a thermal radiation prevention fireproof door. The fireproof door comprises a fireproof plate and a frame; the fireproof plate is fixedly arranged in the frame; a space defined by the fireproof plate and the frame is a first space; a storage cavity is fixedly arranged in the first space, and the storage cavity is filled with cooling liquid; the cooling liquid is a mixture obtained by mixing water and a fire extinguishing agent Novec 1230 according to the proportion of 1: 1; micro spray holes are uniformly formed in the surface of the fireproof plate; the micro spray holes penetrate through the fireproof plate and communicate with the storage cavity; and after parts in the first space are arranged, remaining gaps are filled with fireproof cotton. The prepared fireproof door has good fireproof and heat insulation effects, and meanwhile, no electrical component is arranged in the fireproof door so that the normal work of the fireproof door cannot be influenced by electrical component faults in a fire disaster.
本发明属于消防设备技术领域，具体的说是一种防热辐射防火门，包括防火板、框架；所述防火板固定安装在框架中；所述防火板与框架之间围成的空间为空间一；所述空间一内固定安装有存储腔，且存储腔内填充有冷却液；所述冷却液由水与灭火剂Novec 1230按照1:1的比例混合后得到的混合物；所述防火板的表面上均匀开设有微型喷孔；所述微型喷孔贯穿防火板，且微型喷孔与存储腔之间相互连通；所述空间一中的部件安装完毕后，剩余的空隙中填充有防火棉；本发明制备的防火门具有良好的防火、隔热效果，同时内部无电气部件，不会在火灾中因电气部件故障，而影响到防火门的正常工作。
Thermal radiation prevention fireproof door
The invention belongs to the technical field of fire fighting equipment, and particularly relates to a thermal radiation prevention fireproof door. The fireproof door comprises a fireproof plate and a frame; the fireproof plate is fixedly arranged in the frame; a space defined by the fireproof plate and the frame is a first space; a storage cavity is fixedly arranged in the first space, and the storage cavity is filled with cooling liquid; the cooling liquid is a mixture obtained by mixing water and a fire extinguishing agent Novec 1230 according to the proportion of 1: 1; micro spray holes are uniformly formed in the surface of the fireproof plate; the micro spray holes penetrate through the fireproof plate and communicate with the storage cavity; and after parts in the first space are arranged, remaining gaps are filled with fireproof cotton. The prepared fireproof door has good fireproof and heat insulation effects, and meanwhile, no electrical component is arranged in the fireproof door so that the normal work of the fireproof door cannot be influenced by electrical component faults in a fire disaster.
本发明属于消防设备技术领域，具体的说是一种防热辐射防火门，包括防火板、框架；所述防火板固定安装在框架中；所述防火板与框架之间围成的空间为空间一；所述空间一内固定安装有存储腔，且存储腔内填充有冷却液；所述冷却液由水与灭火剂Novec 1230按照1:1的比例混合后得到的混合物；所述防火板的表面上均匀开设有微型喷孔；所述微型喷孔贯穿防火板，且微型喷孔与存储腔之间相互连通；所述空间一中的部件安装完毕后，剩余的空隙中填充有防火棉；本发明制备的防火门具有良好的防火、隔热效果，同时内部无电气部件，不会在火灾中因电气部件故障，而影响到防火门的正常工作。
Thermal radiation prevention fireproof door
一种防热辐射防火门
CHEN HAONAN (author) / CAO YU (author)
2021-08-06
Patent
Electronic Resource
Chinese
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
/
A62C
FIRE-FIGHTING
,
Feuerbekämpfung