Ceramic Step Ring Filler Pingxiang Qunxing Ceramics

Description :

　　Pingxiang Qunxing Chemical Ceramic Factory Product Introduction:

　　Ladder ring supports customization

　　The specific electronic discussion shall prevail

　　Ceramic packing step ring is a new type of high-efficiency annular perforated packing, with a height of about half the diameter. One side of the ring has a conical flange, and four high holes are evenly distributed on the ring wall. The ring is equipped with a meter shaped inner rib, and the unique structural design makes the packing mainly point contact when stacked, which not only increases the packing void ratio and reduces the airflow resistance, but also greatly improves the performance of gas-liquid distribution in the packing layer. This ring has one end as a 1/2 plateau Raschig ring or Ball ring, and the other end as a horn mouth with a filling height of about 1/5. There are two layers of cross shaped fins in the center, with the upper and lower fins staggered at a 45 ° angle. It is particularly suitable for filling in carbon dioxide degassing towers and synthesis towers.

　　The ceramic stepped ring absorbs the characteristics of the Raschig ring, while the improvement of the Bauer ring has a height to diameter ratio of 1:2 and a conical flange added at one end, reducing the resistance of gas passing through the bed and increasing the flux. The packing strength is high, and due to its structural characteristics, it makes the gas-liquid distribution uniform, increases the gas-liquid contact area, and improves the mass transfer efficiency. Ceramic step rings have also changed the habit of equal ring height and diameter for Raschig ring fillers, reducing the height of the ring, thinning the material thickness, and adding a flange at one end of the step ring. Due to the addition of a flange at one end of the stepped ring packing, not only can the mechanical strength of the packing ring be increased, but also the symmetry of the packing structure is disrupted, thereby increasing the probability of orientation during packing placement. Due to the influence of flanging, the contact between the packing rings during packing changes from linear contact to point contact. In this way, not only do the gaps between the packing particles increase, reducing the resistance of gas passing through the packing layer, but these contact points can also serve as gathering and dispersing points for the liquid flowing along the packing surface, thereby promoting the surface renewal of the liquid film and improving the mass transfer efficiency of the packing. Therefore, the performance of ceramic step ring fillers has been further improved compared to ceramic ball rings. Ceramic step rings have excellent acid and heat resistance, and can withstand corrosion from 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.

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