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Catalyst Chemical High Speed Centrifugal Spray Dryer

Amino Acid Chemistry High Speed Centrifugal Spray Dryer project description: Spray dryer used in the process of amino acid drying is our factory's essence of the same type of domestic dryers, and in accordance with the rich experience of many years, self-developed a new generation of...

Product Details

Catalyst Chemical High Speed Centrifugal Spray Dryer


First, the catalyst overview:
The composition, chemical properties and quality of the catalyst itself do not change before and after the reaction; its relationship with the reaction system is as highly selective (or specific) as the relationship between the lock and the key. A catalyst does not catalyze all chemical reactions. For example, manganese dioxide catalyzes the thermal decomposition of potassium chlorate, accelerates the reaction rate, but does not necessarily have a catalytic effect on other chemical reactions. Some chemical reactions has more than one catalyst, such as potassium chlorate can be thermally decomposed to catalyze the presence of magnesium oxide, iron oxide and copper oxide and so on. And a chemical reaction is not only a catalyst, such as potassium chlorate oxygen can also be used when the red brick powder or copper oxide catalyst.


Second, Catalyst Chemical High Speed Centrifugal Spray Dryer overview:
The catalyst drier has an hourly moisture evaporation of 300 kg. Equipment into the air temperature and outlet temperature of 260 ℃ and 130 ℃, making the dry finished products more accurate. In the collection of products using cyclone separator and bag dust, to ensure the complete recovery of materials. In the equipment material, contact with the material part of the use of stainless steel 316L production, the main tower made of stainless steel 304, more economical and practical. In addition, the angle of the guide vane for the hot air distributor is set to be adjustable, the optimum hot air distribution can be obtained in the drying tower, and the sticky wall phenomenon and the reinforcing drying can be reduced.


Third, Catalyst Chemical High Speed Centrifugal Spray Dryer principle:
Hot air from the inlet tube at the appropriate jet speed from the bottom of the dryer into the mixing crushing drying room, the material produced a strong shear, blowing, rotating, so the material by centrifugation, shear, collision, friction and micro-granulation, Enhanced mass transfer heat transfer. At the bottom of the dryer, the larger and heavier particles are mechanically crushed under the action of a stirrer, the moisture content is low, the particles with smaller particle size are entrained by the rotating air stream and are further dried during the ascending process. As the gas-solid two-phase rotation flow, solid-phase inertia is greater than the gas phase, solid-gas two-phase relative speed between the larger, strengthen the two-phase mass transfer heat transfer, so the machine production is strength.


Fourth, the characteristics of Catalyst Chemical High Speed Centrifugal Spray Dryer:
1. Drying speed is fast, the material after the atomization, the surface area greatly increased in the hot air flow, the instant can be evaporated 95% -98% of the water to complete the drying time of only 5-35 seconds, especially for drying heat-sensitive materials.
2. Since the drying is done in hot air, the product is substantially spherical in shape similar to the droplets, with good dispersibility, fluidity and solubility. Simple and stable operation, easy to adjust and control, easy to automate operations.
3. The production process is simplified, suitable for continuous production of moisture content of 40%-90% liquid, change into powder by drying once, reduce the smashing screening process, operating environmental sanitation conditions are superior, to avoid drying dust in the process.
4. The feed solution may be a solution, a slurry, an emulsion, a suspension, a paste or a melt, or even a filter cake.

If the catalyst chemical high speed centrifugal spray dryer meets your requirement, welcome to buy the high quality and durable dryer from our factory. Well acknowledged as one of the leading manufacturers and suppliers of catalyst chemical high speed centrifugal spray dryer, we must be your best choice. Don't miss it.

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