Dalian reaction kettle PU kettle reacts quickly and mixes evenly

Description :

　　The heat transfer jacket of the reactor is generally made of ordinary carbon steel. It is a container that is placed outside the reactor cylinder to form a sealed space, which is simple and convenient. The jacket is equipped with inlet and outlet ports for steam, cooling water or other heating and cooling media.

　　Application scope of stainless steel reaction kettle

　　Stainless steel reaction vessels are widely used as pressure vessels for processes such as reactions, evaporation, synthesis, polymerization, saponification, sulfonation, chlorination, nitration, etc. in chemical, food, coating, hot melt adhesive, silicone, paint, pharmaceutical, and petrochemical production, such as reactors, reaction vessels, decomposition pots, polymerization pots, etc. The reaction pot is mainly composed of four components: an inner tank body, a jacket, a stirring device, and a support seat (insulation structure can be used according to process requirements).

　　The inner tank body is made of stainless steel (SUS304, SUS316L or SUS321) and other materials according to the process requirements. The inner surface is mirror polished and can be cleaned online with CIP and sterilized with SIP, meeting the requirements of hygiene standards.

　　The jacket shall be made of stainless steel (SUS304) or carbon steel (Q235-B) according to the process requirements.

　　Suitable diameter to height ratio design, customized mixing device as needed; The mixing shaft seal adopts a pressure resistant sanitary mechanical seal device to maintain the working pressure inside the tank and prevent unnecessary pollution and material loss caused by material leakage inside the tank.

　　The support type shall be suspended ear type or floor standing leg type according to operational requirements.

　　Attention to the use of reaction kettle

　　A reactor is a type of reaction equipment that must be operated carefully, otherwise it may be damaged due to various reasons, leading to production stoppage. There are many aspects to pay attention to when operating a reactor.

　　Firstly, it is necessary to strictly operate the reactor according to the rules and regulations.

　　Secondly, before operation, carefully check for any abnormalities. During normal operation, do not open the upper cover or touch the wiring terminals on the board to avoid electric shock; It is strictly prohibited to operate under pressure; During the nitrogen pressure test, carefully observe the changes in the pressure gauge. Once the test pressure is reached, immediately close the nitrogen valve switch; The heating rate should not be too fast, and the pressurization should also be carried out slowly, especially the stirring speed, which is only allowed to increase slowly.

　　Afterwards, when the kettle body is heated to a higher temperature, do not come into contact with the kettle body to avoid; After the experiment, the temperature should be lowered first. Do not cool quickly to prevent damage caused by excessive temperature and pressure differences. At the same time, it is necessary to unplug the power supply in a timely manner.

　　At the same time, attention should be paid to maintenance of the reaction kettle after use, so that the high-pressure kettle can have a better service life.

　　Stainless steel reaction vessels have the characteristics of rapid heating, high temperature resistance, corrosion resistance, hygiene, no environmental pollution, no need for boiler automatic heating, and easy use. They are widely used in petroleum, chemical, rubber, pesticide, dye, medicine, food, and are used to complete processes such as vulcanization, nitration, hydrogenation, alkylation, polymerization, and condensation. The premise is to fully mix the reactants. For physical changes such as heating, cooling, liquid extraction, and gas absorption, stirring devices are required to achieve good results. We can also design and process external coil reaction vessels for customers.

　　The atmospheric pressure stainless steel electric heating reaction kettle has the characteristics of rapid heating, high temperature resistance, corrosion resistance, hygiene, no environmental pollution, electric heating stainless steel reaction kettle, no need for boiler automatic heating, convenient use, and low price. Widely used in industries such as chemical, pharmaceutical, and food, the material is made of 304 stainless steel.

AfterSalesService :

• Dalian Reactor