Sludge dryer mainly by the fan, broken equipment, belt feeder, feeding machine, rotary drum, heat, a belt feeder, unloading and distribution cabinet composition. Therefore sludge dryer work area includes a feed zone, tilt lifting plate area, cleaning area, guided feed zone composition. 1, the guide feed zone lees dryer manufacturers, wet slime enter this area of ??high temperature hot air in contact with the rapid evaporation of water, the material in the large lead angle copy copy board next move, do not form a bond will be imported the next workspace; 2, discharge zone lees dryer drum in this area no copy board, the material in this area rolling glide to the discharge opening, to complete the drying process; 3, clean up area, wet sludge in this area is copied took a copy board to form Lees dryer curtain material characteristics of the state, when the material is easy to form the drum wall falling bond phenomenon in this area due to equipment design cleaning device, cleaning device, it is very reasonable to clean the inner wall of the adhesion material, in this process, the cleaning device For material group ball agglomeration also play a crushing effect Anhui lees dryer manufacturer, thus increasing the heat exchange area and improve the drying rate; 4, tilt lifting plate area, wet sludge has shown a low moisture loose state in this region, the material in this area does not have a bonding phenomenon has, through the heat exchange between the material required by the state to reach the water, into the final discharge zone domestic sand dryer in the course of fire-prone present, China's domestic sand dryer The drying medium is heated by the stove heat the cold air comes from. The heat exchanger between the end plate and the expansion joint between the end plate and the heat exchanger tubes, between the heat exchanger and heat exchangers, expansion joints between the heat exchanger and the refractory wall, due to prolonged burning burn, corrosion and aging prone holes and cracks. At this point, if the pressure tubes outside the drying medium is less than the pressure inside the tubes smoke, smoke in the fire will be sucked through these holes and cracks among the drying medium, then the medium due to the dry dryer caused by fire in the sand. Such incidents usually occur on fire in the dryer inside the cylinder, the operator is generally difficult to find and prevention. After the fire, the barrel of sand will be burnt, thus losing value, will cause serious scrapped dryer for production and investment have a great impact. Lees dryer equipment, Kuwait Heavy Industries (certified), Lees dryer provided by Gongyi City, Kuwait Heavy machinery factory. Heavy machinery factory Gongyi City Kewei (www.hgsbw.com) is Zhengzhou, metal packaging machinery leaders, over the years, the company implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Heavy leadership in Kuwait with the staff warmly welcome all inquiries negotiations to create a better future for Kuwait Heavy.