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Hyd Series Furnace Barrel Size 1800X20000mm Rotary Calciner of Reduce Heat Loss1
Agricultural Machinery, Drying Machine, Machine, Dryer
Changzhou Yibu Drying Equipment Co., Ltd.
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Product Description HYD Series Rotary Calciner (calcination kiln)Product DescriptionForeword☆Calcination or calcining, refers to a thermal treatment process where inorganic, non-metallic solids (i.e., minerals,ceramic powders) are heated below the melting or fusion point for thermal decomposition, phase transition or forremoval of a volatile fraction, including chemically bonded water.☆Typical process temperatures are between 800°C and 1300°C. Ceramic engineers define exact calcining process Parameters which may include tight thermal profiles for the heating and cooling phase with strict tolerances.☆A classic example of the calcining process is the heating of crushed limestone to produce quick-lime, a critical ingredient in cements and concrete. This process was known as far back as the Roman Empire, and may be even older.☆Generally, calcining is used to prepare raw materials, either alone or in mixtures, for further processing or for the recovery of base materials from the scrap portions of subsequent processes. Calcining is often a critical.Summary☆The Rotary calcination klin is a kind of equipment to heat the powder or granular materials at high temperature.Mainly used for the pyrolysis of material , crystal type conversion, oxidation, activation, etc.;Widely used for the special material production process in petrochemical, inorganic chemical, metallurgy, construction and other industries ☆The rotary calcination kiln is generally composed of calciner barrel, heating , heat preservation , feeding and discharge control system.The equipment can be divided into gas-burnt type calcination kiln and electric heating type calcination kiln according to the different heatsource used.When the temperature of the calciner klin body is heated to the process requirements, the material to be calcined is sent into the calciner klin chamber by the feeding system.The heating system adopts electrical heating radiation or burner heating. and maintains the working temperature of each area of the calciner klin by adjusting the electric heating power or adjusting the burner .The calciner klin chamber has a certain tilt, so that the material is calcined while moving forward slowly during the slow rotation process .The residence time of the material in the calciner klin chamber can maintain the working temperature of each area of the calciner klin by adjusting the electric heating power or the burner .Our AdvantagesStructure and characteristicsProduct featuresHeat source can be electricity, gas, fuel oil, etc.;The Calcination temperature by zone setting, automatic control;The Calcination time can be adjusted by means of rotation speed, inclination and other means;To select various shovelling plate forms for calcination klin According to the calcination process curve and material characteristicsWith the unexpected power failure protection deviceHigh degree of automation, low intensity of operation, good operating environment;Good sealing performance of thermal insulation and small heat loss;Firm structure, durable, long-term continuous operation;Easy and convenient to do maintenance.Continuous operation, easy to connect with the upstream and downstream equipment;The Operating temperature is from 350 to 1050oC.CharacteristicsThe equipment has compact structure and good sealing effect, which reduces material loss and heat loss.Automatic temperature control, segmentation setting, over-temperature alarm, long kiln lining life, uniform wall temperature distributing in each zone, temperature control accuracy ≤ ± 5 °C.The gas combustion is sufficient, the heat transfer efficiency is high, the heat preservation performance is good, and the surface temperature rise of the equipment does not exceed 50 °C.The thermal efficiency of the burner is >99%, the single-pass thermal efficiency of the calciner klin is more than 41%, the flame of the burner is columnar or flat, straight and powerful.The combustion system exhaust NOx concentration is not higher than 100mg/Nm3.Applicable MaterialsRotary kiln can be divided into cement kiln, metallurgical chemical kiln and lime kiln according to different processing materials.It has been successfully applied to the roasting of molecular sieve catalysts and catalytic cracking catalysts, oil sands, fly ash, alumina, chrome ore, chrome ore powder, cement clinker, activated lime and light burnt dolomite.Product ParametersCalciner size(mm)Rotary speed(rpm) Power of Main machine (KW)calcining temperature(oC ) heating type Φ400x60000.5-52.2-3350~1050Electrical heatingΦ600x80000.5-42.2-3Electrical heatingΦ800x100000.5-43-4Electrical heating/gas furnace Φ1000x120000.5-35.5-7.5Electrical heating/gas furnace Φ1200x140000.5-35.5-7.5Electrical heating/gas furnace Φ1400x160000.5-25.5-7.5Electrical heating/gas furnace Φ1600x180000.5-27.5-11Electrical heating/gas furnace Φ1800x200000.5-27.5-11Electrical heating/gas furnace Φ2000x220000.5-215-22Electrical heating/gas furnace Φ2200x240000.5-1.515-22Electrical heating/gas furnace Φ2400x260000.5-1.518.5-22Electrical heating/gas furnace Φ2600x280000.5-1.518.5-22Electrical heating/gas furnace Φ2800x300000.5-1.522-30Electrical heating/gas furnace Company Profile CertificationsPackaging & Shipping FAQ1. Are you a manufacturer , trading company or a third partyAnswer: We are professional manufacturer ,together with the trading business . we have started our production on 1970 based on the right of state .it became private company in 19952. Where is your factory locatedAnswer: Our company is located in Zhenglu Town,Tanning district ,Changzhou city ,Jiansu province,China .it is in the middle of Shanghai and Nanjing .3. How can I go to your factory ?Answer: You can fly to shanghai pudong or hong qiao international airport directly ,and then take the high speed train or bus to Changzhou station and then we can pick you up at changzhou station for our company . Our company is around 30~40km away from the changzhou station.If you are in China now , you can fly to Changzhou Benniu airport or Wuxi airport ,or take the train or bus to our city directly .We sincerely welcome to visit our company at any time.4. What's your mini order ?Answer: Our mini order is one set .5. Is there any certificate of YIBU ?Answer: Yes, we got ISO9001:2008 Quality Management System Certificate,ISO14001:2004 Environmental Management System Certificate, CE;SGS;TUV;GOST;UL;EAC also we got 60 item patent.6. Is the machine easy to performance update?Answer: YES. YIBU adopt the modularity design technology .YIBU can improve the dryer performance to extend the dryer's long time service. Our dryer is easy to disassemble, clean and maintenance.
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