What Is Ceramic Pall Ring?

Ceramic Pall ring packing is an open hole ring type packing with equal height and diameter developed on the basis of ceramic Raschig ring. There are 5 tongue leaves in each layer of window holes. Each tongue leaf is bent inward and points towards the center of the ring. The positions of the windows in the upper and lower layers are oppositely staggered. Generally, the opening area accounts for about 30% of the total area of the ring wall, making the packing tower Gas and liquid can pass freely through the window holes, which improves gas and liquid distribution and makes full use of the inner surface of the ring.

Ceramic Pall Rings have excellent acid and heat resistance and are resistant to corrosion by various inorganic acids, organic acids and organic solvents except hydrofluoric acid. They can be used in various high-temperature situations and have a wide range of applications. They can be used in chemical industry, metallurgy, Drying towers, absorption towers, cooling towers, washing towers, regeneration towers, etc. in gas, environmental protection and other industries.

The specifications of ceramic Pall rings include model, size, accuracy and surface treatment, etc., which may vary between brands and manufacturers. When installing a ceramic Pall ring, you need to determine the height of the filler layer, install the fixings, lay the filler and other steps, and pay attention to some details, such as the filling degree of the filler and the firmness of the fixings.

In addition, the maintenance of ceramic Pall rings is also very important. Regular cleaning, inspection, tightening and other operations are required to ensure their normal operation and extend their service life. If the ceramic Pall Ring is found to be worn or damaged, it needs to be replaced in time to avoid affecting its water filtration effect and normal operation.

In short, ceramic Pall rings, as an efficient and durable filler, have been widely used in chemical, metallurgy, environmental protection and other industries. During use, you need to pay attention to its specifications, installation steps, maintenance and other aspects to ensure its normal operation and extend its service life.