Sludge Category: Because the source of sludge and water treatment sludge dryer different methods of new sludge produced varying nature, many types of sludge, the classification is more complex, generally can be classified according to the following method. (1) by source are: sewage sludge, industrial waste sludge and sludge water supply; (2) by treatment and separation process can be divided into: primary sludge, activated sludge, humus sludge, chemical sludge; (3) at different stages of sludge produced points: precipitation sludge, humus sludge, raw sludge, digested sludge, thickened sludge, dried sludge dewatering, sludge drying. (4) Press the composition and properties of the sludge can be divided into: organic sludge and inorganic sludge, sludge hydrophilic, hydrophobic sludge. Large sand dryer is a lot of demand for large equipment manufacturers of sand, but also marketing the hottest sand dryer equipment. Because of the large sand dryer itself has sand production capacity, high efficiency, low energy consumption overall, reduce production costs economic characteristics, good to meet the needs of large-scale manufacturer of sand. Kuwait is a major mechanical sand dryer manufacturer of large sand dryer has a rich experience in production 2015 sludge dryer, and the product has been constant innovation and continuous improvement of sludge dryer equipment, the production of sand bake Dry machine currently on the market the most advanced equipment dryer for drying the sand has a good effect, drying yields than conventional drying equipment several times. Small sludge dryer, Kuwait Heavy Industries (certified), sludge drying machine 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.