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Application of Mechanical Automation Technology in Safe Production of Chemical Industry |
source：Central feeding system Author：Central feeding system time：2020-08-22 17:32:09 |
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| Abstract: The rapid development and application of automation and information technology have injected new vitality into the development of the chemical industry. The promotion and application of mechanical automation technology in chemical production not only promotes the overall improvement of chemical production efficiency and quality, but also greatly promotes the increase of economic profits of chemical production enterprises. The article mainly analyzes and discusses the application of mechanical automation technology in chemical safety production. Keywords: mechanical automation; chemical production; innovation ability; application 1 Chemical process type judgment and risk identification Chemical production not only has various types of processes, but also different chemical processes have different requirements for operators in the actual operation process. Due to the chemical properties of the chemical materials used in hazardous chemical processes are very sensitive, and most of these chemical materials are flammable and explosive materials. Therefore, if any deviation occurs during the operation, the life safety of the operator will be threatened. Strengthen the determination of the types of chemical processes in the chemical production process, accurately identify the risks of the chemical processes, and then rationally use mechanical automation technology to promote the effective improvement of the level of chemical processes while ensuring the safety of operators. 1.1 Information automation Information automation in mechanical automation refers to the auxiliary design, data assistance, and database management of the product process with the help of computers. Through the accurate analysis and management of equipment information, the relevant data information generated in the automated production process is entered into the system to achieve the purpose of controlling the production process and results of the product. Since information automation is one of the important means to ensure the production performance and quality of products, increasing the research and application of mechanical automation technology is extremely important for the development of my country's chemical industry. 1.2 Production automation Production automation is a production mode in which the control system self-controls the entire production process according to preset parameters and data during the production process. This production method not only helps companies save a lot of labor costs, but also with the widespread use of robots, it reduces the impact of human factors on product production and promotes the overall improvement of product production quality and efficiency. 1.3 Management automation Because chemical production has the characteristics of harsh environment and difficult maintenance of mechanical automation equipment, various problems such as aging of production equipment parts often occur in the chemical production process. When chemical companies use mechanical automation technology to carry out chemical production, they should use advanced information technology to collect and analyze the parameter information of the mechanical equipment operation. If the mechanical automation equipment is abnormal in the operation process, the information system will immediately issue an alarm. At this time, the equipment management personnel will investigate the hidden dangers of equipment failures based on the alarm information, avoiding the orderly progress of chemical production due to the failure of automated production equipment. 2 Advantages of mechanical automation in chemical production 2.1 Significant improvement in production efficiency The promotion and application of automated machinery and equipment in chemical production has achieved the goal of 24-hour uninterrupted production in chemical production without supervision. Compared with traditional manual production methods, this advanced chemical production method has not only greatly improved the production efficiency of enterprises, but also for chemical products that require the cooperation of different production lines to complete the production, the operators only need to rationally use machinery Automation technology can complete the production, which promotes the effective improvement of the operation efficiency of chemical products in different pipelines. Moreover, through the improvement and upgrade of chemical production technology, the production cycle of chemical products is shortened, and the economic profit of chemical production enterprises is promoted. improve. 2.2 Product quality is optimized In the past artificial chemical production mode, operators will inevitably have problems such as physical fatigue, numbness of the limbs, and slow operation after long and high-intensity work. For example, in the process of raw material assembly, frequent problems such as missing or over-packing will have a great impact on the quality of chemical products. With the promotion and application of mechanical automation technology in chemical production, not only the occurrence of such problems is completely avoided, but also the production process of chemical products is optimized and upgraded with the help of mechanical automation technology, and the production quality and efficiency of chemical products have naturally been obtained. Significantly increased. 2.3 Worker safety is guaranteed Employees who have been in front-line production for a long time, even if they have adopted very strict safety protection measures in accordance with relevant requirements, their health will be affected to a certain extent. Moreover, due to human fatigue or misoperation, it is very likely to cause safety accidents, which can cause casualties and heavy economic losses in severe cases. More and more chemical companies have stepped up the application of mechanical automation technology in chemical production, using mechanical equipment to replace traditional manual production methods, not only to ensure the health of front-line employees, save the cost of corporate safety protection, but also promote This effectively improves the economic efficiency of the enterprise. 3 Application status of mechanical automation technology in chemical production 3.1 Heavy use, light management Many chemical enterprise managers and technicians have not established the correct chemical production management concepts, and have neglected the importance of regular inspection and maintenance of automated machinery and equipment. Due to the inseparable relationship between the performance of mechanical equipment and its environment and service life, after long-term use of automatic mechanical equipment, it is inevitable that various problems such as parts and wiring aging will occur. Chemical manufacturers must regularly Maintain and maintain automated machinery and equipment. 3.2 Weak technological innovation ability In the process of actively introducing advanced performance automated production technology, chemical companies must actively improve and upgrade mechanical automation technology based on the actual needs of their own development, in order to reflect the value and application of mechanical automation technology in chemical production. significance. For example, chemical production companies can fully utilize the advantages of single chip microcomputer technology in chemical production by integrating electronic information technology into traditional mechanical automation technology, and monitor the status of chemical production lines in real time, so that system operators can timely Find and eliminate equipment failures to ensure the safe and orderly progress of chemical production. However, due to the serious shortage of capital investment for the introduction of mechanical automation technology in many chemical enterprises, it hinders the continuous update of the enterprise's mechanical automation technology. 3.3 High risk factor Chemical production is a high-risk industry. A large number of flammable, explosive, toxic, and harmful chemicals are used in the chemical production process. The production process may also involve harsh production conditions such as high temperature and high pressure, which are likely to cause greater damage to production personnel . For example, the highly toxic chemical sodium cyanide has a LD50 of 6.4 mg/kg (oral for rats). It will produce flammable and highly toxic hydrogen cyanide gas when it encounters acid. Once the protection is improper, the human body accidentally inhales hydrogen cyanide gas, and death will occur due to the poisoning. If these hidden safety hazards are not effectively controlled, they will inevitably have a huge impact on the safe and smooth progress of chemical production, and will also bring unsafe factors to the automatic operation of machinery. 4 Strategies to improve the application advantages of mechanical automation technology in chemical enterprises 4.1 Strengthen top-level design and fully popularize mechanical automation technology The management of chemical companies must recognize that the promotion and application of mechanical automation technology has a positive impact on the development of the company. Formulate a scientific and reasonable mechanism for the application of mechanical automation technology to provide strong support for the comprehensive promotion and application of mechanical automation technology within the enterprise. Carry out the training of operators after the introduction of mechanical automation technology. Because many technical personnel in chemical companies have not been exposed to automated chemical production machinery and equipment with a relatively high degree of automation and informatization. Therefore, after the introduction of mechanical automation equipment, chemical companies must organize technical personnel to participate in professional training, understand and master the principles of equipment operation and the key points of equipment maintenance, in order to play the role of automated machinery and equipment in chemical production. 4.2 Improve the overhaul system and regularly carry out equipment overhaul and maintenance If automated mechanical equipment fails during the chemical production process, it will not only affect the production quality of chemical products, but also seriously threaten the health of on-site operators and technicians. Therefore, the managers and relevant technical personnel of chemical enterprises must strictly follow the requirements to do the daily inspection and maintenance of automated machinery and equipment, and formulate a complete equipment inspection and management system based on the operating characteristics and requirements of automated machinery and equipment. In the process of regular equipment maintenance and maintenance, timely discover and deal with hidden troubles of mechanical equipment to ensure safe and efficient chemical production. 4.3 Promote the development of mechanical automation technology through innovative research and development Compared with the traditional manual production method of chemical production of chemical agents, mechanical automation technology mainly uses mechanical equipment to complete the work of chemical agents in the chemical production process. This working method not only avoids the production personnel and chemical drugs. Even if there is a problem of chemical leakage, it will not directly cause danger to production personnel and promote the effective improvement of chemical production safety. 5 Conclusion In short, the promotion and application of mechanical automation technology in chemical production has not only promoted the overall improvement of enterprise production management efficiency and safety, but with the application of mechanical automation technology, the quality of chemical product production has also been steadily improved. Therefore, strengthening the introduction and application of automated machinery technology in the chemical production process is extremely important for the long-term sustainable development of my country's chemical industry.
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