Metal structured packing
2022-09-23
Metal Structured Packing includes perforated plate corrugated packing, expanded mesh corrugated packing, perforated plate corrugated packing, wire mesh corrugated packing and annular corrugated packing. Orifice corrugated packing is a structured packing assembled with holes on the surface of metal sheet and large corrugations. It has the characteristics of low resistance, uniform gas-liquid distribution, high efficiency, large flux, and insignificant amplification effect. pressure and pressurization operations. Wire mesh corrugated packing is an important milestone in the development of structured packing. This packing is arranged by corrugated wire mesh sheets. The inclination angle of the corrugated sheets is 30° or 50°. When , the upper and lower two-person trays are staggered and stacked at 90°. It has the advantages of high efficiency, pressure drop and large flux. The products are BX and CY type, which are often used in vacuum distillation, atmospheric distillation and absorption process of difficult to separate and heat-sensitive materials. Punctured corrugated packing is a structured packing formed by rolling a slanted metal sheet to form small punctured holes with high density and then pressing into corrugated sheets. Wire mesh corrugated packing and other properties.
