Working process of stainless steel reactor: During chemical production, what is carried out in the reactor is not only a simple chemical reaction process, but also physical mass transfer processes such as fluid flow, material heat transfer, mass transfer, and mixing. In the reactor, the incentives, steps and rates of chemical reactions are carried out according to the laws of chemical kinetics. For example, for gas-liquid reactions, the reaction rate is not only related to temperature and concentration, but also related to the size of the phase interface and the diffusion rate between phases. For gas-solid reactions, no matter what conditions are performed, the gas phase components must first diffuse to the surface of the solid catalyst and then undergo chemical reactions on the surface of the catalyst. The chemical reaction process is the essential process of the reactor work.
       Since there are many types of raw materials in chemical reactions, the reaction process is also very complex, and the requirements for reaction products are also different. In order to meet different reaction requirements, the structure types and sizes of reactors are also diverse, and the operating methods and operating conditions are also different. For example, in a batch-operated reactor, the raw materials are added at one time; while in a continuous-operated reactor, the raw materials are added continuously. Reactors with different structural forms and sizes, as well as different operating conditions and methods, will definitely affect the flow state of the fluid and the heat transfer, mass transfer, and mixing of materials. The transfer process is a necessary condition for realizing the reaction process. Therefore, the working process of the reactor is a reaction process based on chemical kinetics and a transfer process with heat transfer, mass transfer, and momentum transfer as the basic contents. They are carried out simultaneously, interacting and influencing each other. Complex processes.
       The main function of the stainless steel reactor is to provide a reaction place and maintain certain conditions, so that the chemical reaction process proceeds in a predetermined direction to obtain qualified reaction products. Almost all process equipment contains a reactor. Therefore, it is of great significance to select a suitable reactor series, establish operating conditions and design a reasonable and reliable reactor to meet the needs of the growing process industry.
       A reactor with reasonable design and good performance should be able to meet the following requirements:
       1, should meet the requirements of chemical kinetics and transfer process, achieve fast reaction speed, good selectivity, high conversion rate, more target products and less by-products;
       2, should be able to input or output heat in a timely and effective manner, maintain the heat balance of the system, and enable the reaction process to proceed at a suitable temperature;
       3. It should have sufficient mechanical strength and corrosion resistance to meet the pressure requirements of the reaction process, ensuring the durability of the equipment and safe and reliable production;
       4, it should be easy to manufacture, easy to install and repair, flexible in operation and adjustment, and long in production cycle.