The article on the introduction of alumina ceramic balls is to solve many readers who do not know much about industrial ceramic balls. Alumina ceramic balls are mainly divided into two types in industry. One is the filler ceramic balls used as catalyst bed support, which mainly protects the strength. The catalyst that is not strong enough and the gas-liquid distribution during the uniform reaction also has the effect of preventing the catalyst from shifting. Pave a layer of ceramic balls on and under the catalyst. The other is the grinding ceramic ball used for grinding. Since the advent of the alumina grinding ceramic ball, the production cost of the grinding ceramic ball manufacturer has been greatly reduced (in terms of grinding time and grinding media strength). The two types of alumina ceramic balls have differences in specifications, forming methods, physical properties, and prices.
Introduction to the use range and principle of catalyst inert ceramic balls
Inert alumina balls are widely used in the packing towers of coal chemical industry, natural gas chemical industry, smelting, environmental protection, fine chemical industry and other industries (such as gas purifiers) , Natural gas drying adsorber, full distillate oil hydrogenation unit, synthetic ammonia converter, flue gas sulphuric acid converter, etc.).
After being used by many users, it is shown that the inert alumina ball product can make the tower treatment efficiency high, reduce the pressure drop, increase the flow rate, and increase the flexibility of the reactor operation. During the operation variation process, the impact resistance to the catalyst is reduced, and it is effective. This effectively protects the catalyst from being contaminated by impurities in the oil, resulting in catalyst coking and poisoning, prolongs the service life of the catalyst, improves the operating efficiency of the device, improves the product quality, reduces the operating cost of the device, and ensures the normal and safe process operation, energy saving Consumption and other aspects play an important role.
The purpose of alumina grinding ball:
A. Alumina grinding ceramic balls are mainly used in the finishing and deep processing of thick and hard materials of different types of ceramics, enamel, glass, and chemical plants. They are the grinding media for fine grinding equipment such as ball mills, pot mills, and vibration mills. Its grinding efficiency and abrasion resistance are much better than ordinary balls or natural pebbles.
B Non-metallic mineral powders (such as zirconium silicate, kaolin, heavy calcium carbonate, etc.) and the grinding and dispersion of materials in the coating, paint and other industries, as well as the polishing of metal parts, are suitable for various types of grinding and polishing equipment.
C. Fill in the rubber during pouring to increase the wear resistance coefficient
D. High temperature resistance, can be used as the ball under the pusher kiln
E. High strength and high hardness can be used for polishing
Alumina ceramic ball manufacturers have used many users to show that the product has the advantages of high tower processing efficiency, reduced pressure drop, increased flow rate, and increased reactor operation flexibility, and reduced impact resistance to the catalyst during operation variation. It effectively protects the catalyst from being contaminated by impurities in the oil, resulting in catalyst coking and poisoning, and prolongs the service life of the catalyst, which improves the operating efficiency of the device, improves the product quality, and reduces the operating cost of the device, and ensures the normal and safe process operation. Energy saving and consumption reduction play an important role.
