Plastic Tower Random Packing Media Pall Ring
Pall ring filler is a kind of open-hole ring filler with equal high diameter. Each layer of window hole has 5 tongue leaves, each tongue leaves are bent to the center of the ring, and the positions of the upper and lower layers of window holes are staggered opposite. The opening area accounts for about 30% of the total area of the ring wall. It has the characteristics of large porosity, low pressure drop and mass transfer unit height, high flooding point, sufficient vapor-liquid contact, small specific gravity, and high mass transfer efficiency.
Specification
| Specification |
Surface area
m2/m3 |
Bulk density
kg/m3 |
Number |
| 25mm |
175 |
91kg |
53500 |
| 38mm |
115 |
71kg |
15800 |
| 50mm |
93 |
56kg |
6500 |
| 76mm |
73 |
60kg |
1930 |
Feature
Plastic Pall Ring packing is a high hole diameter equal to the packing ring, there are five tongue leaves for each window, each leaf
tongue ring in turn point to heart, upper and lower levels of the location of the opposite window at different times and in
general Central area of wall openings about the total area of about 30%. With porosity, and pressure drop and low height of mass
transfer unit, the pan-point high, vapor-liquid contact with the full, the proportion of small, high mass transfer efficiency.
This structure improves the vapor-liquid distribution, make full use of the inner surface of the ring, so that the tower fill the
gas and liquid form from the free passage
Performance
1. Good Capacity and Low Pressure Drop
Higher capacity and lower pressure drop than ceramic packing.
Multiple sizes provide ability to optimize capacity and efficiency based on application requirements.
2. Higher Liquid Hold-up and Residence Time
Relatively high liquid hold-up allows good absorption efficiency with slow chemical reaction.
3. Versatile Standard Packing
Lower sensitivity to liquid and vapor distribution quality allows use with conventional liquid distributors.
4. High Mechanical Strength
Ring and spoke construction provides high mechanical strength, which allows use in deep beds.
Application
Gas absorption
Deabsorption system
Scrubbing tower
Removing smoke equipment
Customization is accepted. Sample is available.
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