Stainless steel reactor maintenance method and maintenance

Stainless steel reactor maintenance:
The stainless steel reaction kettle is composed of a kettle body, a kettle cover, a jacket, a stirrer, a transmission device, a shaft sealing device, a support, and the like. The materials are generally carbon-manganese steel, stainless steel, zirconium, nickel-based (Hare, Monel) alloys and other composite materials; according to the manufacturing structure of the reactor can be divided into open flat-type reaction kettle, open butt welding flange Reaction reactor and closed reactor three major categories.
Stirring forms of stainless steel reactors generally include anchor type, paddle type, turbine type, propulsion type or frame type. When the height of the high-diameter is large, the mixing device can be used with multiple layers of mixing blades, or can be arbitrarily selected according to user requirements.
Stainless steel reactors can be divided into different types of seals: packing seals, mechanical seals and magnetic seals. Heating by means of electric heating, the cooling method is jacket cooling and coil cooling in the kettle.
Stainless steel reactors are widely used in petroleum, chemical, rubber, pesticide, dye, medicine, food, pressure vessels for the process of vulcanization, hydrogenation, alkylation, polymerization, condensation, etc., such as reactors, reactors, decomposition pots, Polymerization kettle, etc.

Maintenance of stainless steel reactor:
When using the stainless steel reactor, the refrigerant inlet valve must be closed, the remaining refrigerant in the pot and the jacket should be drained, the material should be input, the stirrer should be turned on, and then the steam valve and the electric heating source should be turned on. After reaching the required temperature, it should be closed first. Steam valve and electric heating power supply, after 2~3 minutes, close the stirrer. After the processing is finished, after draining the remaining condensed water in the pot and the jacket, rinse with warm water as soon as possible, brush off the sticky material, and then use 40 ° C ~ 50 ° C alkaline water in the container wall is completely cleaned, and rinsed with water, especially in the stainless steel reactor pot without material (heat absorption medium) empty pot, do not open steam valve and electric heating power, pay special attention to the use of steam pressure, not Exceeded the quota work pressure.

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