YiFan Conveyor - Conveyor Manufacturer and One-Stop Solution Service Provider for Truck Loading Conveyor and Flexible Roller Conveyor System 


Requirements of belt conveyor belt material restart

by:YiFan Conveyor     2021-07-11
When the belt loading conveyor stops with material for some reason, it is a heavy load start when it restarts. The inverter is required to be able to start the belt conveyor with heavy load. The following mechanical editor will sum up with you the requirements of belt conveyor belt material restart. The drag torque caused by the downward pulling force of the material on the belt is constant. However, the static friction force is much larger than the dynamic friction force, which makes the initial starting torque to overcome the static friction force much larger than the resistance torque caused by the dynamic friction force during normal operation. When the belt conveyor starts with heavy load with material, the torque output by the motor must overcome the resistance torque caused by the static friction between each support roller and the roller shaft under the belt, and also overcome the downward movement of the material on the belt. The drag torque caused by the pulling force. Moreover, during the entire starting process, it takes a certain amount of time to make all the rollers rotate and the torque begins to decrease. Only when a certain speed is reached and the lubrication is improved, the torque fluctuation will be reduced. The inverter must have the function of low speed and high starting torque. In the actual start-up process, due to the elasticity of the belt, each roller rotates one by one in sequence, and does not rotate at the same time. Even if the roller rotates, due to the low speed, the lubrication between the roller and the roller shaft is not good, and the dynamic friction force is unstable, so the torque at low speed start has certain fluctuations. Therefore, this large low-speed starting torque needs to be maintained for a certain period of time, generally at least a few seconds. It is related to the length of the belt, the minimum speed at start-up, and the elasticity of the belt. In addition, due to the low speed when starting, the torque and speed will fluctuate relatively greatly.
Anyone who has seen the latest container loading machine flexible conveyor system in operation cannot help but be impressed with how far the technology has progressed over the past few years.
Ningbo YiFan Conveyor Equipment Co.,Ltd will become the destination store for customers, offering the convenience of multiple brands and channels, and providing a personal high touch shopping experience that helps create lifelong customer relationships.
There are multiple advantages of having a container loading machine gravity roller conveyor from responsible drilling machine exporters such as Ningbo YiFan Conveyor Equipment Co.,Ltd, as they adhere to all the quality standards as you can list and supply all container loading machine essential for the operation of the device without any difficulty.
Ningbo YiFan Conveyor Equipment Co.,Ltd clearly knows that people often launch something and love it and want to go on and on about it, but that's too normal and mediocre. There are lots of other competing products, so we need to keep it very, very unique.
Custom message
Chat Online
Chat Online
Leave Your Message inputting...
Ningbo YiFan Conveyor Equipment Co.,Ltd
Sign in with: