The Raschig ring is the earliest annular packing with fixed geometry in the history of the tower. Its characteristics are: the outer diameter and height of the packing ring are equal, the structure is simple and the price is low, but the liquid distribution is uneven and the wall flow is serious. Phenomenon and other strongholds.
Corrosion-resistant Ceramic Raschig rings are now commonly used in the acid industry. The Raschig ring filler was invented by F. Rashching in 1914 and is a ring of equal outer diameter and height. The gas-liquid distribution of the Raschig ring packing is poor, the mass transfer efficiency is low, the resistance is large, and the flux is small. Currently, it has been less used in industry. Its shape is simple and its height is equal to the diameter. The large-sized Raschig ring (100mm or more) is generally filled by the whole building method, and the Raschig ring of 76mm or less is generally loaded by random stacking.
We are Ceramic Raschig Ring Factory from China,Our products Advantages:
1. High purity, high strength,high temperature resistant,high wear-resistance
2. Excellent compression resistance
3. Lower water absorption
4. Stable chemical performance
5. Good corrosion of acid and alkali
Widely used in metallurgy, chemical, fertilizer, sulfuric acid, gas, oxygen, pharmacy washing tower, cooling tower, recovery of acid tower, desulfurization tower, drying and absorption tower.
We also have high temperature resistant Packed ceramic balls for sale.
Welcome inquiry to us!