The equipment is mainly composed of the following components: feeding system, sieve, machine rack, driving system, discharging device and vertical suction duct (optional).
该设备主要由以下部分组成：进料系统、筛体、机架、驱动系统、出料装置，垂直吸风道(选择件)等。
2
Some useful formulas for convection calculation of vertical and horizontal duct are given. So temperature decrease at the surface of discs and temperature rise of oil flow can be obtained.