Product color: Black

Product process: pressing and shaping

Product performance:

1. Uniform water distribution, prolonged cooling water residence time, increased heat exchange area and heat exchange, good thermal performance, small ventilation resistance

2, meet the class B fire rating, fire retardant and low temperature resistance

3, anti-aging, anti-ultraviolet, long service life, in line with the basic physical properties

The tower packing should be able to make the gas and liquid contact surface large, high mass transfer coefficient, while the flux is large and the resistance is small, so the packing layer is required to be high voidage, large specific surface area, good surface wetting performance, and the structure is also conducive to the close contact of the two phases and promote turbulence. The manufacturing material should also have corrosion resistance to the material being treated, and have a certain mechanical strength, so that the bottom of the packing layer will not be crushed and deformed due to pressure.

The basic requirements for the filler are: high mass transfer efficiency, requiring the filler to provide a large gas-liquid contact surface. That is, it requires a large specific surface area and requires the surface of the filler to be easily wetted by liquid. Only the wet surface is the gas-liquid contact surface. Large production capacity, small gas pressure drop. Therefore, the porosity of the packing layer is required to be large. Immobility causes drift and channel flow. Durability with good corrosion resistance, high mechanical strength and necessary heat resistance. Easy materials, cheap.