欧洲某硝化纤维素连续化制备工艺研究

为提高硝化纤维素的生产效率与安全性，分析俄罗斯企业连续化制备工艺。从原材料、工艺线改造、配套装置的改进以及安全性分析等方面，对以喀山火炸药兵工厂为代表的新型硝化纤维素自动化生产线进行介绍。结果表明：经历改造后该生产线使劳动生产率提高了10%～15%，提升了安全生产，为我国火炸药行业自动化生产线及包装工艺线的升级改造提供了参考。

Study on Continuous Preparation Process of Nitrocellulose in Europe

In order to improve the production efficiency and safety of nitrocellulose, the continuous preparation process of nitrocellulose in Russian enterprises was analyzed. The new automatic production line of nitrocellulose represented by Kazan Explosive Ordnance Factory is introduced from the aspects of raw materials, process line transformation, improvement of supporting devices and safety analysis. The results show that the labor productivity of the production line is increased by 10% to 15% after the transformation, and the safety production is improved, which provides a reference for the upgrading and transformation of the automatic production line and packaging process line in the explosive industry in China.