metal pall ring
The metal Ball ring has made significant improvements to the Raschig ring by opening two rows of windows with internal tongue plates on the ring wall. This structure improves gas-liquid distribution and fully utilizes the inner surface of the ring. Compared with the Raschig ring, the processing capacity can be increased by more than 50% while the pressure is reduced by half. Ball ring is a three-dimensional filling material formed by opening ten rectangular small windows on the side wall of a metal ring, with the window blades of the window holes bent into the center of the ring, overlapping at the center of the ring, and the positions of the upper and lower windows interlocking with each other. Large effective specific surface area, no clumping, no clogging, long service life, and can also be reused, making production operation management simple.
