一、设备与事故随着科学技术的发展,人们进行生产活动时,使用的设备日益增多,结构也日益复杂。如各种类型的动力机及动力传动装置;各种类型的机床、加工设备、运输机械、起重机械以及高压装置等;各种生产工艺设备,如反应装置、蒸馏装置、气体发生装置、破碎及其分级装置,干燥装置,真空装置、热交换器、过滤器、工业用炉、贮罐、 I. Equipment and Accidents With the development of science and technology, when people carry out production activities, the equipment used is increasing day by day and its structure is becoming increasingly complicated. Such as various types of power machines and power transmission devices; various types of machine tools, processing equipment, transportation machinery, lifting machinery and high-voltage devices, etc .; various production process equipment, such as reaction equipment, distillation equipment, gas generation equipment, Its grading equipment, drying equipment, vacuum equipment, heat exchangers, filters, industrial furnaces, storage tanks,