Stop the kiln must not change during slow cooling kiln refractory brick lining in order to ensure safety. Kiln during operation, inevitably there will plan to stop the kiln maintenance or emergency situations to stop the kiln. Especially basic refractory kiln in the process of rapid thermal quench prone to cracking phenomenon. Because the top shaft kiln exhaust gas temperatures may appear the phenomenon of high and sustainable for several hours, it will cause the material to reduce the strength of the crown of the new lime kiln platform, temperature stress increases, in order to adapt to the kiln top platform working conditions, reinforced concrete structures using certain degree of heat, but still should be constructed will be the platform plate girders with each kiln shell three separate plates simply supported beam and kiln shell at the bottom of the pad so that the length of the sliding material, the board of the appropriate in small. Platform simply supported beam on the ring beam at the top of the kiln shell, you can set the active layer between the steel plate between the beam and the beam and the kiln shell and the gap was filled with fire-resistant fiber cement and insomnia, temperature stress after such treatment would greatly reduced. Mechanical ventilation shaft kiln is characterized by negative operating coal burning kiln, compared with positive pressure mechanical blast ordinary kiln operation, the main advantage of the ordinary operation of the kiln negative pressure can be avoided or reduce lime kiln dust and gas escape from the kiln pollution loading spout and imprecise place. Rotary feeder volute Ba is sealed by the hopper lime, lifting bell and the volute sprinkle lime stone etc., Ba feeder includes two electric drive mechanism, a mechanism which is used to drive the hopper, feed Bell and Caesar stone rotation, another set of institutional control bell lifting, the hopper along with the volute Caesar stone, for four different angles of rotation within a work cycle Ian cycle, and in one work cycle, cochlear shell-shaped stone can spread along the circumference 12:00 fabric, due to the rotation of the hopper, eliminating the skip hoist caused when pouring the material in the hopper by the inclined surface segregation and fragmentation effects, so you can get more uniform fabrics. Coal-burning kiln, Guangdong lime kiln, furnace provided by Kim Kim Kiln Ltd. Linyi City. Linyi Kim Kiln Ltd. (www.dfyaolu.com) (www.dfyaolu.cc) strong, credible, Shandong Linyi environmental protection equipment industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Kim kilns and you hand into the brilliant, for a better future!