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The invention discloses a heat-insulating fireproof colored steel sandwich corner plate adopting mixed straw foaming and a manufacturing process thereof, and belongs to the technical field of building plates. The heat-insulating fireproof colored steel sandwich corner plate comprises three kinds of V-shaped plate bodies, a long plate body and a heat-insulating fireproof sandwich material. The corner of the V-shaped plate body II and one long side of the long plate body are fixedly connected to form a bilaterally symmetrical structure with the cross section in a Y shape, the other long side of the long plate body and the corner of the V-shaped plate body I are fixedly connected, and the V-shaped plate body I and the V-shaped plate body II are assembled to form the heat-insulating colored steel sandwich corner plate which is bilaterally symmetrical with the long plate body as a boundary; the two V-shaped plate bodies III are located in the left side and the right side of the heat-insulating colored steel sandwich corner plate respectively; gaps formed by the V-shaped plate bodies and the long plate body are filled with the heat-insulating fireproof sandwich material, and the heat-insulating fireproof sandwich material is a fireproof heat-insulating material formed through mixed straw foaming. The heat-insulating fireproof colored steel sandwich corner plate can be transported separately and produced in real time, the purposes of lowering transportation cost and combining an inner layer and an outer layer tightly are achieved, and straw in rural areas is sufficiently utilized.
The invention discloses a heat-insulating fireproof colored steel sandwich corner plate adopting mixed straw foaming and a manufacturing process thereof, and belongs to the technical field of building plates. The heat-insulating fireproof colored steel sandwich corner plate comprises three kinds of V-shaped plate bodies, a long plate body and a heat-insulating fireproof sandwich material. The corner of the V-shaped plate body II and one long side of the long plate body are fixedly connected to form a bilaterally symmetrical structure with the cross section in a Y shape, the other long side of the long plate body and the corner of the V-shaped plate body I are fixedly connected, and the V-shaped plate body I and the V-shaped plate body II are assembled to form the heat-insulating colored steel sandwich corner plate which is bilaterally symmetrical with the long plate body as a boundary; the two V-shaped plate bodies III are located in the left side and the right side of the heat-insulating colored steel sandwich corner plate respectively; gaps formed by the V-shaped plate bodies and the long plate body are filled with the heat-insulating fireproof sandwich material, and the heat-insulating fireproof sandwich material is a fireproof heat-insulating material formed through mixed straw foaming. The heat-insulating fireproof colored steel sandwich corner plate can be transported separately and produced in real time, the purposes of lowering transportation cost and combining an inner layer and an outer layer tightly are achieved, and straw in rural areas is sufficiently utilized.
Heat-insulating fireproof colored steel sandwich corner plate adopting mixed straw foaming and manufacturing process thereof
LI JIHONG (author)
2016-02-24
Patent
Electronic Resource
English
IPC:
E04C
STRUCTURAL ELEMENTS
,
Bauelemente
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