The Role of Pall Rings in Packing Towers

        Due to the openings in the ring wall, the ball ring greatly improves the utilization rate of the inner space and ring surface of the ring, with low air flow resistance and uniform liquid distribution. It has the advantages of large flux, low resistance, high separation efficiency, and large operating flexibility. Under the same pressure reduction, the processing capacity is more than 50% larger than that of the Raschig ring. Compared with the Raschig ring, this packing has the characteristics of large production capacity, large resistance, and large operating flexibility.

       Plastic pall rings packing is particularly suitable for low-temperature (60-150 degrees) extraction, absorption and washing towers in the petroleum, chemical, chlor-alkali, coal gas, environmental protection and other industries, as contact fillers for carbon dioxide degassing towers, ozone contact reaction towers and other reaction towers.

        pall rings ceramics can reduce the shrinkage, dimensional stability, surface finish, smoothness, flatness, etc. of molded parts; it has an effective resin adjuster; it can meet the requirements of different performances, improve wear resistance, improve electrical conductivity, thermal conductivity, etc. Most fillers can improve the impact strength and compression strength of materials, but cannot improve tensile strength; the coloring effect of pigments.

       Pall ring packing is particularly suitable for low temperature (60-150 degrees) extraction, absorption and washing towers in petroleum, chemical, chlor-alkali, coal gas, environmental protection and other industries, as contact packing for carbon dioxide degassing towers, ozone contact reaction towers and other reaction towers. This product is suitable for carbon dioxide degassing towers, acid mist purification towers, ozone contact reaction towers and other reaction towers as contact packing. Metal pall ring packing is used in vacuum distillation towers to process sensitive, easily decomposed, easily polymerized, and easily carbonized materials.