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How to adjust the conveying speed of bucket lift conveyor

2020-10-19   

How to adjust the conveying speed of bucket lift conveyor

The conveying speed of the bucket lift conveyor can be adjusted according to the transportation volume, and the lifting height can also be selected according to needs. It also includes reverse gear lever, rotating shaft, return spring and positioning pin. Its device has a pair of driving sprockets on the top and bottom, and a pair of "mothers" on the top and bottom of the chain. The things that "mothers" give are limited. Let us expand the use of limited things and let us protect Them! The conveying speed can be adjusted according to the transportation volume, and the lifting height can also be selected according to needs. In terms of structural composition, how to adjust the lifting conveying speed also includes reverse gear lever, rotating shaft, return spring, positioning pin, etc. Its device is two driving sprockets up and down, and two directional sprockets up and down. In addition, the equipment generally has a housing to prevent dust from flying through the equipment. This device is mainly composed of a transmission device, a hopper, a traction part, a base and a base intermediate shell.

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Introducing the brake of the bucket elevator to the low-speed and medium-speed shafts requires large braking torque, multiple friction pairs, large radial size, and large volume. How to adjust the lifting conveying speed of the bucket elevator? From the structural composition, The heat capacity of the brake is large, and the thermal performance of the friction pair is good. When the pressure lubricant is transported through the gap between two static parallel friction plates, a parallel disc gap flow is formed. On the equipment, the brake has three main installation positions: high-speed shaft, low-speed shaft and medium-speed shaft. When a brake is installed on a high-speed shaft, it is necessary to provide a small braking torque and braking amount, but when the braking energy is small, absorbing the same braking energy will cause the friction pair to increase in temperature and reduce thermal performance. The ideal friction lining movement law when the control device is braking should be as follows: With the reduction of the oil film thickness, the speed of the main friction lining can be gradually reduced, so that the impact load of the transmission system is reduced. After braking, the speed of the dynamic friction lining Should drop to o quickly, so as to effectively reduce the friction loss of the friction plate. In the above three cases, when the equipment friction gap is a quadratic linear motion, the speed characteristic is better.