Mesh corrugated packing is a commonly used mass transfer equipment, which is made of multiple thin plates superimposed, and the surface of the thin plate is processed with a corrugated shape to increase the specific surface area and mass transfer efficiency of the filler. This filler is usually used in mass transfer processes in chemical, petroleum, pharmaceutical and other fields, such as distillation, absorption, extraction, etc.
The material of the corrugated filler of the stencil can be selected according to the different applications and media characteristics. Commonly used materials include stainless steel, carbon steel, titanium alloy, etc. Stainless steel has excellent corrosion and heat resistance, and is suitable for most chemical media and high-temperature environmentsCarbon steel has good corrosion resistance and mechanical strength, and is suitable for general industrial mediaTitanium alloys have excellent corrosion and wear resistance, and are suitable for highly corrosive and high-wear media.
In addition to the selection of materials, the processing technology of corrugated filler is also an important factor affecting its performance. The corrugated shape is usually processed by laser cutting, machining or stamping to ensure the accuracy and stability of the filler. At the same time, in order to improve the mass transfer efficiency of the filler, polishing, spraying and other treatments can also be carried out on the surface of the thin plate to reduce the surface roughness and improve the mass transfer performance.
In short, the corrugated filler of the mesh plate is an important mass transfer equipment, and the selection of its material and processing technology has an important impact on the performance and service life of the equipment. The selection and use needs to be considered comprehensively according to the specific application and media characteristics.