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近几年来,单层厂房普通采用的是采光兼通风的矩形天窗。实践证明,在天窗剖面构造上存在一些缺点,急待改进。现就所观察到的情况和使用方面反映的意见,提出我们的一些看法和建议,供大家研究参考。 一、目前天窗剖面构造上存在的主要问题 我们观察了约三十多个工厂近百个车间的天窗情况,主要有三个问题:第一渗漏雨水;第二不能方便的开关或没有开关器;第三密闭性差。此外,尚有某些车间因天窗内表面冷凝水下滴而影响生产。从天窗的剖面
In recent years, the single-storey factory building has adopted a rectangular sunroof with lighting and ventilation. Practice has proved that there are some shortcomings in the configuration of the sunroof profile, and it is urgent to improve. We now put forward some of our opinions and suggestions on the observations and views reflected in the use of them for your reference. I. The main problems existing in the structural profile of the sunroof section We observed the sunroofs of nearly a dozen workshops in about 30 factories. There are mainly three problems: the first leaked rainwater, the second one that cannot be easily switched or has no switch; The third seal is poor. In addition, there are some workshops that affect production due to condensation on the surface of the sunroof. Profile from skylight