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Under what circumstances does the stainless steel reactor need to be repaired

2022-04-12

Stainless steel reaction kettle is an indispensable anti-corrosion equipment in chemical manufacturing industry. In individual cases, the damage needs to be repaired. What specific stainless steel reaction kettle needs to be repaired? If the application of mechanical shock, temperature change and other factors often causes de-ceramic, cracks, bubbles, pores and other damage to the surface glaze, such defects are never allowed in the stainless steel Reactor kettle. Once When this happens, it must be fixed.

Stainless Steel Reactor

The repair of stainless steel reactor requires the selection of on-site repair glue of polymer composite material, which is a two-component composite material composed of polymer, carbon steel powder or industrial ceramic powder as the base material and epoxy curing agent. Compared with general epoxy resin repair adhesives, polymer composite materials rely on their own finer and more polymer structure, so that they have strong bonding force and excellent corrosion resistance, corrosion resistance indicators, polymer materials, and even Penetrates into the metal, making the protective layer of polymer composites tighter.
Repair process: surface cleaning, anti-rust treatment, anhydrous ethanol cleaning, coating primer, coating surface repair glue, dry solidification, application.
The maintenance of the stainless steel reactor should always pay attention to the performance of the entire equipment and the reducer. The reducer lubricating oil should be added enough. The electric heating medium oil should be replaced for half a year. Electric heating rods and electric instrument panels should be maintained regularly. If there is any problem, they should be replaced or repaired in time. When the equipment is not in use, it must be cleaned with warm water on the inner and outer walls of the container, and the body of the pot should be cleaned regularly to keep the surface clean and the lining bright to achieve the purpose of durability. .

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