摘要
根据GB／T24480-2009．以一个电梯耐火门设计实例，介绍了电梯耐火门的完整性、隔热性的理论计算以及加强筋的设计。对设计的耐火门进行了耐火试验，通过上部、中部、下部门板的热成像图分析了平均温升，并测量了气体泄漏量。
According to GB/T 24480-2009, with a design case of the fire-proof landing door of elevator, the integrity, the theoretical calculation of thermal insulation and the stiffener design of the fire-proof landing door of elevator are introduced. With a fire resistance test of the fire-proof landing door designed, the average temperature rises are analyzed by thermal imaging on the upper, middle and lower panel, and the amount of gas leakage is measured.
出处
《中国电梯》
2014年第11期12-15,18,共5页
China Elevator
关键词
电梯
耐火门
完整性
隔热性
加强筋
稳态热传导
试验
热成像圈
elevator
fire-proof landing door
integrity
thermal insulation
stiffener
steady heat conduction
test
thermal image
