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China, Chinese Excellent Quality Calcium Chloride Machine Fluidized Bed Granulator1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Chemical Equipment MachineryChemical Drying EquipmentDrying Machine Calcium Chloride GranulationCalcium Chloride Fluidized Bed
Banghua International Granulation Engineering Co., Ltd.
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Product Description Excellent Quality Calcium Chloride Machine Fluidized Bed GranulatorProduct DescriptionComplete calcium chloride granulation line starts from calcium chloride reaction preparation to final spray granulation for producing anhydrous calcium chloride. It mainly includes three parts: 1. Reaction section, 2. Fluidized bed drying granulation, 3. Cooling and packaging.I. Brief IntroductionThe atomized solution is sprayed into the fluidized bed granulator, and atomized droplets directly touch with the fluidized material layer (crystal nucleus layer). Before dehydration, the droplets adhere to the surface of crystal nucleus, and form local infiltration layer. Meanwhile, the relatively tiny powders adhere to the local infiltration layer, of which the water is removed gradually. Because of water removal, the powder and droplets become lamellar and adhere to the surface of crystal nucleus. So the crystal nucleus become larger and larger, with this process repeated. In the fluidized bed granulation area, the crystal nucleus is adhered to water droplets constantly, crystal nucleus impact with each other, and water removes gradually, all these make the granules grow bigger gradually, layer by layer, and in uniform, also synchronized with the evaporation of the water. So, this method ensures the uniform and compact structure of the granules, also increase its intensity. Its working principle is mostly accumulated coating granulation, few is reunited granulation II. Working Principle and Production CapacityThe raw material is calcium chloride solution. In the whole production process, the major indicator of production cost is energy consumption. After atomized by the spray gun, the calcium chloride solution is touched with the high temperature hot air directly in fluidized bed. The drying touch area is increased more than 1000 times after liquid atomization, and intense heat and mass transfer improve thermal efficiency greatly, and also reduce cost. This technology is the best design of calcium chloride granulation.Different process, equipment layout and model will have influence on the drying effect, product quality and stability of operation, so it has special requirements on the selection and configuration of drying equipment. This system fully considers the poor fluidity of dry and wet material, designs specially on feeding method of fluidized bed, air distribution plate structure, classification of hot air chamber, air distribution adjustment, operation and observation and so on, to simplify the operation and ensure the stable and continuous running of drying system. For the small amount of dust generated in tail gas, it will be collected by concentrating tower with two-stage spray layer, then discharged to the liquid storage tank for storage, or directly into the fluidized bed granulator when to a certain concentration. Finally, the clean air is discharged into atmosphere.Product Parameters1. Concentration of calcium chloride solution: 35-55%2. Calcium chloride product: 94%3. Temperature of solution: <60oC4. Capacity: ≥20000 tons per yearProduct NameCalcium chloride granulation plant/Calcium chloride granulation plant/Calcium chloride equipment from Shandong BanghuaCaCl2 concentration35%-55%CaCl2 concentration94%Power voltage380V (±5%) etcFrequency50/60Hz (±1%)Power consumption115~125 KWhNatural gas consumption180~190m3Circulating cooling water2 m3FeaturesA. Set spray, drying and granulation in one, make granulation realized in one step.B. Parallel flow way of spray drying is adopted, so that heat sensitive materials can be easily operated.C. Two stage drying methods: use spray drying and fluidized bed drying, so the water content can be very low.D. Equipment is operated under closed negative pressure, so no dust generated.Key to Continuous WorkingContinuous fluidized bed spray granulation technology can realize 30 days trouble-free continuous running. The following three tasks must be done to ensure continuous running.1. Establish a good state of initial fluidization. Unique advanced air distribution plate design provides the premise for combination of liquid and solid with well-proportioned.2. Unique spray gun provides a micro granulation process for combination of liquid and solid with well-proportioned.3. Accurate automation process control. PLC or DCS control system is adopted.Energy Saving and Environment FriendlyThe positive pressure gas hot air furnace is chosen as the heating source. It can reduce the powder consumption. Instead of the high-temperature relay high-power fan in the negative pressure gas furnace, it chooses the normal temperature supply fan. This can extend the service life of the fan, with small power of draft fan.As to the waste heat utilization of flue gas exhaust (150-160oC), the waste heat and calcium powder from the spray tower can increase the calcium chloride concentration. The solution enters into the granulator after the temperature reaches to 60oC. It will reduce power consumption. The exhaust gas temperature is about 80oC, and the discharge quantity reduce almost 30%.For the exhaust gas from the system, it is further washed through the exhaust dust removal tower, and reaches to the environmental protection standard. When the temperature is reduced to 60oC, it will be discharged to the air. Packaging & ShippingOur Advantages1. Professional with 15-year experience;2. High quality and competitive price;3. Customer oriented systematic overall solution;4. Perfect after-sales service.5. To provide you with the most cost-effective drying solutions.6. Offer you full support on design, fabricate, installation service.7. The updated production schedule is for you in real-time.Customer visitingFAQ1. What is the warranty period of the equipment?Normally 1 year warranty2. Can we visit your factory?Sure, we sincerely invite you to visit3. Can it be customized?Sure, our equipment can be customized according to the actual requirements of customers.4. How long is the construction period?It's about 90 days, but it also needs to be determined according to the specific equipment model, order number, etc., But if you need it urgently, please let us know, we can arrange the factory to rush production.5. Will you provide installation services?If you need, we can arrange professional technicians and engineers to guide the installation on site. Detailed Photos Any questions, please feel free to contact.
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