Dryer is a kind of processing equipment for processing high humidity materials. Due to its reliable operation, large operation flexibility, strong adaptability and large processing capacity, it is welcomed by river sand and yellow sand processing enterprises. Next, the installation requirements of the lower drive are introduced in detail.

1. The dryer rotates at a low speed, but the speed of the drive motor is relatively high, so the speed reduction of the transmission system is relatively large, so the deceleration system of the dryer must be selected reasonably;

2. The appearance and weight are large, which will produce a large circumferential force on the low-speed gear, so we must pay attention to the requirements of large speed ratio and torque on parts;

3. When the dryer is started, it is not only necessary to restrain the friction torque between the supporting axle and the bearing, but also to restrain the inertia moment of the rotating cylinder and materials;

4. Pay attention to the time required for materials to complete physical and chemical changes in the equipment.

Transmission installation is one of the main parts of the dryer. In order to ensure the long-term safe operation, in addition to ensuring the sand horizontal rigidity and longitudinal flexibility, the stable and reliable transmission is an important condition. The above four points are the drive installation needs to pay attention to the requirements, I hope the above introduction can help you!