论文部分内容阅读
编辑同志:近几年来,随着工农业生产的迅速发展,给我们做防火工作的同志带来了一錾新情况、新问题,例如,①易燃易爆场所是否允许穿着化纤工作服;②电视机在什么情况下可能发生火灾。望给予解答。大庆市王长海曹玉芳答:①关于易燃易爆场所(准确的说法应是甲、乙类火灾危险场所)是否允许穿着化纤工作服的问题,应从场所的具体情况出发,视产生静电电压的高低和危害程度而定。带静电的纺织品,在高温高温的夏天是不显著的,而在低温低湿的冬天倒很突出。温湿度是诸影响因素中关键的外部因素。静电,是由不同物体的紧密接触或迅速分离,形成电子有规则的转移而产生的。如果物体和外部
Comrade editor: In recent years, with the rapid development of industrial and agricultural production, comrades who have given us fire prevention work have brought a new situation and new problems. For example, ① whether flammable and explosive places are allowed to wear chemical fiber overalls; ② television sets Under what circumstances may a fire occur. Hope to give answer. Daqing Wang Changhai Cao Yufang A: ① on the site of flammable and explosive (accurate statement should be A, B dangerous places) is allowed to wear chemical fiber overalls should be based on the specific circumstances of the site, depending on the level of static voltage and Depending on the degree of harm. Electrostatically charged textiles are insignificant in the hot and humid summer and cool in the cold and wet winter. Temperature and humidity are the key external factors among various influencing factors. Electrostatic, by the close contact of different objects or rapid separation, the formation of electronic transfer rules arising. If the object and the outside