Wire mesh corrugated packing referred to as wire mesh packing. Metal screen corrugated packing is widely used in various countries at present, it is composed of...
Metal structured packing
Wire mesh corrugated packing referred to as wire mesh packing. Metal screen corrugated packing is widely used in various countries at present, it is composed of a number of parallel linear metal corrugated mesh disk packing, corrugated axis tilt Angle of 30 degrees or 45 degrees, adjacent two corrugated pieces in the opposite direction. Wire mesh corrugated packing has a large specific surface area, large porosity, light weight; The dip Angle of gas communication road is small and regular; Good radial diffusion, gas contact, almost no low load, flexibility and so on. It is suitable for atmospheric distillation and vacuum distillation which are difficult to separate and heat sensitive.
type | Number of theoretical plates m-1 | Specific Surface Area m2/m3 | Voidage m3/m3 | Pressure drop Mpa/m | Packing weight Kg/m3 | F Factor m/s(Kg/m3)0.5 |
700Y | 5~7 | 700 | 0.85 | 9.8×10-4 | 240-280 | 1.6 |
500Y | 3~4 | 500 | 0.93 | 2.0×10-4 | 170-200 | 2.1 |
250Y | 2.5-3 | 250 | 0.97 | 3.0×10-4 | 85-100 | 1.6 |
