Abstract: Dual control system is one of the important means to ensure the safe production of chemical enterprises.A "dual control system" model is established.The way to build a "dual control system" with high efficiency and strong focus is summarized and described.Taking a chemical enterprise in Tianjin,China as an example,a safe organization framework is built by means of the collected data combining the characteristics of the enterprise.The risk sources and potential accident types are identified for the enterprise.A dual prevention mechanism is built,including the risk classification control and management,and the troubleshooting and treatment of potential hazards.The results show that the construction of "dual control system" in chemical enterprises can prevent accidents effectively,thus ensuring the safe production activities of chemical enterprises.
尚启超, 周艳. 化工企业“双控体系”构建方法探讨[J]. 现代化工, 2020, 40(3): 6-10.
SHANG Qi-chao, ZHOU Yan. Construction methods of “Dual Control System” in chemical enterprises. Modern Chemical Industry, 2020, 40(3): 6-10.