Changzhou Kai Ruisi Machinery Co., Ltd. is engaged in drying equipment and granulating machinery research, development and manufacture of professional manufacturers, is currently producing more varieties drying equipment, specifications than the whole enterprise. The main features of the vacuum paddle dryer is: ① using half-pipe heating jacket; ② shaft and blade are heat transfer surface drying equipment, increasing the heat transfer surface biological sludge drying equipment manufacturers, so the improvement of the efficiency of the device ; ③ seal processing technology uses proprietary chemical sludge dryer, sealing reliable, but not contaminated material. Hollow paddle dryer is a kind of heat conduction mainly horizontal mixing dryer. Due to internal hollow paddle mixing blade shape in biological sludge drying equipment, solid called hollow paddle dryer. Paddle dryer has been developed abroad for many years, this model has been developed in foreign countries and four-axis biaxial two structures, multiple specifications of the products. Changzhou Kai Ruisi Machinery Co., Ltd. is engaged in drying equipment and granulating machinery research, development and manufacture of professional manufacturers, is currently producing more varieties drying equipment, specifications than the whole enterprise. Biological sludge drying equipment manufacturers _ Kai Ruisi machinery (certified) _ drying equipment provided by Changzhou Machinery Co. 凯瑞思. Changzhou 凯瑞思 Machinery Co. (www.krsjx.com) is an industry leader in Changzhou, Jiangsu, drying equipment, over the years, the company implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Kai Ruisi leader in mechanical staff warmly welcome all inquiries negotiations to create a better future Kai Ruisi machinery.