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Flame retardant pipe network for exterior wall external thermal insulation system fire disaster passive protection
The invention discloses a flame retardant pipe network for exterior wall external thermal insulation system fire disaster passive protection, and relates to a flame-retardant network. The invention aims at solving the technical problem that when a fire breaks out, the fire is easy to spread rapidly along the thermal insulation layer due to the fact that existing exterior wall combustible thermal insulation materials adopt a thin plastering protective layer on the outer surface. The flame retardant pipe network for the exterior wall external thermal insulation system fire disaster passive protection is a network which is woven by fiberglass pipes or Teflon pipes, and the sizes of network apertures are all (2-3) cm*(2-3) cm, and the fiberglass pipes or the Teflon pipes are filled with flame retardants. According to the flame retardant pipe network for the exterior wall external thermal insulation system fire disaster passive protection, a film is formed by the flame retardants between a thin plastering layer and organic thermal insulation materials, the direct contact between the flame and the organic thermal insulation materials can be cut off, the decomposition of the organic thermal insulation materials and the generation of noxious fumes are effectively controlled, the combustion process is controlled, rapid spreading of the flame through the exterior wall external thermal insulation system is prevented, and precious time is gained for safe evacuation of personnel. The invention belongs to the field of flame-retardant materials.
Flame retardant pipe network for exterior wall external thermal insulation system fire disaster passive protection
The invention discloses a flame retardant pipe network for exterior wall external thermal insulation system fire disaster passive protection, and relates to a flame-retardant network. The invention aims at solving the technical problem that when a fire breaks out, the fire is easy to spread rapidly along the thermal insulation layer due to the fact that existing exterior wall combustible thermal insulation materials adopt a thin plastering protective layer on the outer surface. The flame retardant pipe network for the exterior wall external thermal insulation system fire disaster passive protection is a network which is woven by fiberglass pipes or Teflon pipes, and the sizes of network apertures are all (2-3) cm*(2-3) cm, and the fiberglass pipes or the Teflon pipes are filled with flame retardants. According to the flame retardant pipe network for the exterior wall external thermal insulation system fire disaster passive protection, a film is formed by the flame retardants between a thin plastering layer and organic thermal insulation materials, the direct contact between the flame and the organic thermal insulation materials can be cut off, the decomposition of the organic thermal insulation materials and the generation of noxious fumes are effectively controlled, the combustion process is controlled, rapid spreading of the flame through the exterior wall external thermal insulation system is prevented, and precious time is gained for safe evacuation of personnel. The invention belongs to the field of flame-retardant materials.
Flame retardant pipe network for exterior wall external thermal insulation system fire disaster passive protection
QIAO GUOFU (author) / HAN ZHAOXIANG (author) / XU FENG (author) / ZHANG DONGXING (author)
2015-05-20
Patent
Electronic Resource
English
IPC:
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
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