In order to make the finished products of sand dryer machine excellent in performance, a set of high-efficient and automatic feeding device is needed. The drying effect of sand dryer machine can be very excellent as long as the material feeding is quantitative, stable and continuous. The disk feeder is the commonly used conveyor for rotary sand dryer, which is available for powdered materials. By using the disk feeder, the feeding amount can be well adjusted. At the same time, the disk feeder is of high benefits to protecting the machine performance and prolonging the service life of whole production line.

Compared with vibrating feeder, the disk feeder advantages in simple structure, reliable operation, easy installation, light weight, small volume, long service life and convenient maintenance, etc. since the disk feeder is equipped with torque limited hydraulic coupling, full load starting and over-load protection can both be realized. From the above information, we can clearly see the importance of disk feeder for drying work. It has become an indispensable device for sand rotary dryer.

With regard to the working principle of disk feeder, it can be seen in the following content. When raw materials enter into the revolving disk, they are evenly paved due to the gravity. Along with the rotation of disk, they gradually drop down to the chute. Then, they are delivered by the belt conveyor to the discharging mouth. Gathering with the bucket conveyor and vibrating feeder, the disk feeder is widely used in large-sized projects. The disk feeder, regarded as a wind indicator for sand dryer machine, is the decisive factor for the drying effect. Want more information? Please click the website and leave messages on it: http://www.ft-dryer.com. Thanks for you support.