... process can be divided into the following sections: 1.Guide feed section,the wet sludge contact with the hot air ... the work of the lifting blade, the materials are guide to the next section without being sticky.2.Cleaning section ... Hehuan Street, high and new technology development zone, Zhengzhou, Henan, China (Mainland)Zip:450001Telephone:0086-371-67853977Mobile Phone:0086 15036022657Website:http ...