Multi-function scattered corrosion factors of the reaction k
Multifunctional dispersing what caused corrosion factors of the reaction kettle, mainly are those? In the chemical industry production, increase the reaction kettle daily preventive maintenance and enhancement of the reaction kettle, corrosion resistance, can effectively improve the working efficiency of the reaction kettle. If multi-function scattered surface corrosion reaction kettle, we have what method to handle the taken to save? So everyone with a few questions to explore with small make up!
1. The spray derusting: he is the use of high-power motor with the jet vane is rotating. Let some abrasive in the role of the centrifugal force down to injection of autoclave, such not only can remove rust, oxide and pollutants, can also make more uniform roughness.
2. Pickling, pickling treatment there are two ways, one is chemical method, another is the electrolytic process, but he autoclave chemical pickling corrosion can only use, it can remove the rust, old coating and scale. He can achieve a certain cleanness and roughness.
3. The tool cleaning: can be polished on the surface of the autoclave, it can remove scale and some material such as welding slag, tool derusting actually is not ideal for solid iron oxide.
4. Cleaning: solvent and emulsion to clean the surface of the steel. He can let the lubricant, dust and grease and other organic compounds are removed. But he can't to deal with scale and welding flux.