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A platform for research: civil engineering, architecture and urbanism
Steel-wood heat-insulation fireproof single door
The invention discloses a steel-wood heat-insulation fireproof single door, and belongs to the technical field of steel-wood fireproof doors. The steel-wood heat-insulation fireproof single door comprises a door frame and a fireproof door arranged in the door frame, wherein the fireproof door comprises a steel plate shell and two flame-retardant wood plates arranged in the steel plate shell; high-silica cloth is laid on the outer sides of the flame-retardant wood plates; a fixed steel plate is mounted on the outer side of the high-silica cloth; the space between the fixed steel plate and the steel plate shell is filled with perlite; a steel framework is fixedly mounted on the side, close to the high-silica cloth, of the fixed steel plate; the steel framework is filled with fireproof mortar; and a water pump is arranged in the door frame. The steel-wood heat-insulation fireproof single door is not prone to deformation when heated through the crisscross steel framework, and has the advantages of being light in weight, high in hardness, resistant to high temperature, capable of absorbing sound, capable of insulating heat and the like; a fireproof expansion sealing strip preheats, expands and seals a gap between the fireproof door and the ground, so that toxic smoke is effectively blocked; and water is sprayed to cool the fireproof door, so that a refugee can find a water source towet clothes, the harm of a fire disaster to the body is reduced, and the escape probability of the refugee is increased.
本发明公开了一种钢木质隔热防火单开门，属于钢木质防火门技术领域，包括门框及其设置在门框内部的防火门，防火门包括钢板外壳和钢板外壳内部的两个阻燃木板，阻燃木板的外侧铺设有高硅氧布，高硅氧布的外侧安装有固定钢板，固定钢板和钢板外壳之间填充有珍珠岩，固定钢板靠近高硅氧布的一侧固定安装有钢骨架，钢骨架的内部填充有防火砂浆，门框的内部设有水泵。本发明通过纵横交错的钢骨架使门在受热时候不易变形，且具有重量轻、硬度大、耐高温、吸音且隔热等优点，防火膨胀密封条预热膨胀密封防火门和地面之间的缝隙，有效阻隔有毒烟气，喷水对防火门进行降温，便于避难者找到水源打湿衣服减少火灾对身体的伤害，增加避难者逃生几率。
Steel-wood heat-insulation fireproof single door
The invention discloses a steel-wood heat-insulation fireproof single door, and belongs to the technical field of steel-wood fireproof doors. The steel-wood heat-insulation fireproof single door comprises a door frame and a fireproof door arranged in the door frame, wherein the fireproof door comprises a steel plate shell and two flame-retardant wood plates arranged in the steel plate shell; high-silica cloth is laid on the outer sides of the flame-retardant wood plates; a fixed steel plate is mounted on the outer side of the high-silica cloth; the space between the fixed steel plate and the steel plate shell is filled with perlite; a steel framework is fixedly mounted on the side, close to the high-silica cloth, of the fixed steel plate; the steel framework is filled with fireproof mortar; and a water pump is arranged in the door frame. The steel-wood heat-insulation fireproof single door is not prone to deformation when heated through the crisscross steel framework, and has the advantages of being light in weight, high in hardness, resistant to high temperature, capable of absorbing sound, capable of insulating heat and the like; a fireproof expansion sealing strip preheats, expands and seals a gap between the fireproof door and the ground, so that toxic smoke is effectively blocked; and water is sprayed to cool the fireproof door, so that a refugee can find a water source towet clothes, the harm of a fire disaster to the body is reduced, and the escape probability of the refugee is increased.
本发明公开了一种钢木质隔热防火单开门，属于钢木质防火门技术领域，包括门框及其设置在门框内部的防火门，防火门包括钢板外壳和钢板外壳内部的两个阻燃木板，阻燃木板的外侧铺设有高硅氧布，高硅氧布的外侧安装有固定钢板，固定钢板和钢板外壳之间填充有珍珠岩，固定钢板靠近高硅氧布的一侧固定安装有钢骨架，钢骨架的内部填充有防火砂浆，门框的内部设有水泵。本发明通过纵横交错的钢骨架使门在受热时候不易变形，且具有重量轻、硬度大、耐高温、吸音且隔热等优点，防火膨胀密封条预热膨胀密封防火门和地面之间的缝隙，有效阻隔有毒烟气，喷水对防火门进行降温，便于避难者找到水源打湿衣服减少火灾对身体的伤害，增加避难者逃生几率。
Steel-wood heat-insulation fireproof single door
一种钢木质隔热防火单开门
WANG FEI (author) / SONG ZHONGFU (author) / NIU TONG (author) / WANG JIALI (author)
2020-10-27
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
/
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
/
F21V
FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF
,
Funktionsmerkmale oder Einzelheiten von Leuchten oder Beleuchtungssystemen
/
G08B
SIGNALLING OR CALLING SYSTEMS
,
Signalisier- oder Rufsysteme
/
G09F
DISPLAYING
,
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