In the choice of limestone calcination, except the chemical composition should meet requirements, such as conditions permit should choose dense structure, more rigid and has a certain mechanical strength is appropriate. With adjustable reflector plate distributor, it is the crown by the lower hopper located 12-14 block reflector plate, each reflecting plate material can be distributed according to the kiln need to adjust the angle of reflection plate in order to achieve uniform distribution of the material in the kiln The purpose of this type of distributor lime kiln control system, first used in domestic dolomite kiln, Fulaerji heavy machinery 56 meters, dolomite kilns are used with electric bell with adjustable reflector plate distributor, Northeast China Architectural Design Institute Fushun Fushun Steel 150 m3 kiln designed this fabric using small equipment, from the actual use of the plant's point of view, more uniform fabric. There is also a feature of the wobble plate and cylinder block and distributor with adjustable reflector plate distributor, in order to prevent the material crashed into the kiln kiln lining fabric in the lower cylinder block the installation also serves to block off aniseed the kiln is about heart. Double gate device is charging with rotary actuator receiving hopper and rotating and lifting mechanism is equipped with a dual gate composed of a bell material hoist and down through the rope through the pulley block to complete differential, with the roller-linking shaft section to prevent rotation of the hopper with the upper part of the lower gate valve to follow the rotation, the lower valve fitted cloth spiral cone with two baffles, and rotation angle of 34 degrees when the kiln upgrade, when the upward movement of the connecting rod rod, the flange portion above it in a spiral slide and rotate with cutout fabric cone, to limit rotation of the link with the ratchet mechanism, rotary hopper volume by supporting 0.8-2 m vertical kiln technology, Transmission power 1.7 kilowatts, 1.3-2.7 speed rev / min, the rotation period of 30-60 seconds, the rotation angle of 60 degrees kiln process, shortcomings of this charging device is a cross-sectional fabric material distribution is not uniform along the kiln, consumption large steel manufacturing and operations more complex. Modern lime kiln process, Kim furnace (certified), lime kiln by Kim Linyi City Limited. Linyi Kim Kiln Ltd. (www.dfyaolu.com) (www.dfyaolu.cc) is a leader in Linyi, environmental protection equipment, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, the maximum to meet customer needs. Kim kiln in leadership with the staff warmly welcome all inquiries negotiations to create a better future for Kim furnace.