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A platform for research: civil engineering, architecture and urbanism
Manufacturing process of fireproof and explosion-proof door
The invention relates to a manufacturing process of a fireproof and explosion-proof door, and belongs to the technical field of fireproof doors. The manufacturing process of the fireproof and explosion-proof door comprises the following steps that (1) a wooden door framework is impregnated in flame-retardant impregnation liquid, taken out and dried, and an impregnated door framework is manufactured; (2) a fireproof plate layer is bonded to one side of the impregnated door framework, a filling space is defined by the corresponding surfaces of the impregnated door framework and the fireproof plate layer, then a flame-retardant material is arranged in the filling space, a first flame-retardant layer is formed, a core material is arranged on the first flame-retardant layer, a core layer is formed, then the flame-retardant material is arranged on the core layer, and a second flame-retardant layer is formed; then a fireproof plate layer is bonded to the other side of the impregnated door framework; wherein the core material comprises perlite, and the flame-retardant material comprises silicon dioxide aerogel; and (3) flame-retardant density plates are bonded on the outer surfaces of thefireproof plate layers on the two sides of the impregnated door framework, and pressing is conducted to obtain the fireproof and explosion-proof door. The fireproof and explosion-proof door prepared by the manufacturing process is less in weight and has good fireproof and explosion-proof performance.
本申请涉及一种防火防爆门的制作工艺，属于防火门技术领域。本申请的防火防爆门的制作工艺包括如下步骤：1）将木质门骨架在阻燃浸渍液中浸渍，取出，烘干，制得浸渍门骨架；2）在浸渍门骨架的一侧粘结防火板层并使浸渍门骨架与防火板层对应表面围成了填充空间，然后在填充空间内设置阻燃材料并形成第一阻燃层，然后在第一阻燃层上设置芯材并形成芯层，然后在芯层上设置阻燃材料并形成第二阻燃层；然后再在浸渍门骨架的另一侧粘结防火板层；所述芯材包括珍珠岩，所述阻燃材料包括二氧化硅气凝胶；3）在浸渍门骨架两侧的防火板层的外表面粘结阻燃密度板，压制，即得。本申请制得的防火防爆门质量轻，具有良好的防火防爆性能。
Manufacturing process of fireproof and explosion-proof door
The invention relates to a manufacturing process of a fireproof and explosion-proof door, and belongs to the technical field of fireproof doors. The manufacturing process of the fireproof and explosion-proof door comprises the following steps that (1) a wooden door framework is impregnated in flame-retardant impregnation liquid, taken out and dried, and an impregnated door framework is manufactured; (2) a fireproof plate layer is bonded to one side of the impregnated door framework, a filling space is defined by the corresponding surfaces of the impregnated door framework and the fireproof plate layer, then a flame-retardant material is arranged in the filling space, a first flame-retardant layer is formed, a core material is arranged on the first flame-retardant layer, a core layer is formed, then the flame-retardant material is arranged on the core layer, and a second flame-retardant layer is formed; then a fireproof plate layer is bonded to the other side of the impregnated door framework; wherein the core material comprises perlite, and the flame-retardant material comprises silicon dioxide aerogel; and (3) flame-retardant density plates are bonded on the outer surfaces of thefireproof plate layers on the two sides of the impregnated door framework, and pressing is conducted to obtain the fireproof and explosion-proof door. The fireproof and explosion-proof door prepared by the manufacturing process is less in weight and has good fireproof and explosion-proof performance.
本申请涉及一种防火防爆门的制作工艺，属于防火门技术领域。本申请的防火防爆门的制作工艺包括如下步骤：1）将木质门骨架在阻燃浸渍液中浸渍，取出，烘干，制得浸渍门骨架；2）在浸渍门骨架的一侧粘结防火板层并使浸渍门骨架与防火板层对应表面围成了填充空间，然后在填充空间内设置阻燃材料并形成第一阻燃层，然后在第一阻燃层上设置芯材并形成芯层，然后在芯层上设置阻燃材料并形成第二阻燃层；然后再在浸渍门骨架的另一侧粘结防火板层；所述芯材包括珍珠岩，所述阻燃材料包括二氧化硅气凝胶；3）在浸渍门骨架两侧的防火板层的外表面粘结阻燃密度板，压制，即得。本申请制得的防火防爆门质量轻，具有良好的防火防爆性能。
Manufacturing process of fireproof and explosion-proof door
一种防火防爆门的制作工艺
LIU JIANGTAO (author) / SHI HEQIN (author) / SHAO MINGJUN (author)
2020-12-11
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
/
B27K
Verfahren, Vorrichtungen oder Auswahl von Stoffen zum Imprägnieren, Beizen, Färben oder Bleichen von Holz oder für das Behandeln von Holz mit eindringfähigen Flüssigkeiten, soweit nicht anderweitig vorgesehen
,
PROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING OR BLEACHING OF WOOD, OR FOR TREATING OF WOOD WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR
/
B32B
LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
,
Schichtkörper, d.h. aus Ebenen oder gewölbten Schichten, z.B. mit zell- oder wabenförmiger Form, aufgebaute Erzeugnisse
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