Metal Cascade Mini Ring
Products introduction:
Metal cascade-mini rings random tower packings, with one or two bevel edges in their sidepieces,The product has features such as thin wall, heat resistant,high free volume, high capacity, low resistance, high separation efficiency and so on.are of more mechanical strength and better gas through capacity than pall rings. due to the decrease in height and the special structure of conical flanging, it not only improves the gas-liquid distribution in the packing layer, but also increases the gas-liquid contact point, which is conducive to the liquid convergence and dispersion and the continuous renewal of the film surface, so that the mass transfer is strengthened.It is especially suitable for rectification towers under vacuum to treat thermosensitive, decomposable, polymerizable or cokable systems, Metal cascade-mini rings are widely used in petroleum, chemicals, Chlor-Alkali and environmental industries.
Advantage:
1).Lower pressure drop
2).Good liquid/gas distribution and higher mass transfer efficiency
3).high resistance to fouling, high temperature
4).High Mechanical Strength, suitable for deeper beds
5).High temperature resistance
Application:
Absorption,Aeration,Degassing,Desorption,Distillation,Stripping,Heat Recovery, Extraction etc
It is widely used in petrochemical engineering, fertilizer, enviromental protection fields as one of the tower packings. Such as vapor washing tower, purification tower,etc.
Type |
Size |
Surface area |
Void Ratio |
Bulk number |
Packing factor |
(mm) |
(m2/m3) |
(%) |
(Pieces/m3) |
(m-1) |
0P |
17*15*6*0.3 |
427 |
94 |
530,000 |
55 |
1P |
25*22*8*0.3 |
230 |
96 |
150,000 |
40 |
1.5P |
34*29*11*0.3 |
198 |
97 |
60,910 |
29 |
2P |
43*38*14*0.4 |
164 |
97 |
29,520 |
22 |
2.5P |
51*44*17*0.4 |
127 |
97 |
17,900 |
17 |
3P |
66*57*21*0.4 |
105 |
98 |
8,800 |
14 |
4P |
86*76*29*0.4 |
90 |
98 |
5,000 |
10 |
5P |
131*118*41*0.6 |
65 |
98 |
1,480 |
7 |