Since the belt conveyor was invented in 1795, it has the advantages of low operating cost, wide adaptability and strong conveying capacity, long conveying distance, continuous conveying, reliable operation, simple structure and easy maintenance, and convenient implementation of programmed control and automatic operation. It is widely used in metallurgy, coal, building materials, electric power, light industry, grain, port, transportation, hydropower, chemical industry and other sectors, and has become one of the important equipment in the entire production process.
Conveyor belt deviation is a common fault of belt conveyors. It often causes material spilling or belt edge wear, which reduces the service life of the conveyor belt. In severe cases, it can also cause the conveyor belt to tear, scorch or even fire, causing the entire conveyor line to stop. Transport, affect safety in production, and may cause major economic losses and casualties. 

The main reason for the deviation of the conveyor belt
Conveyor belt deviation refers to the abnormal operation of the conveyor belt due to the deviation of the conveyor center line from the conveyor center line during the operation of the belt conveyor. There are many factors that cause the conveyor belt to deviate. In the final analysis, it is caused by the unbalanced force of the conveyor belt during operation. Because the belt deviation and the friction of the frame cannot be detected and dealt with in time, the rapid rise in temperature causes accidents caused by the conveyor belt and the burning of materials. 

Safe production technology first, Jiaxuan's unique intelligent correction system
Safe production first "strengthen itself", Jiaxuan's independent research and development and production of patented correction technology, with simple and reliable, strong correction ability, to achieve automatic conveyor correction, prevent deviation, at the same time, long service life, no belt wear and other characteristics, get coal and Widely recognized by other companies, the belt conveyor unattended system is the inevitable choice. 

A new patented product produced with special materials, the rollers on both sides are tapered spiral rollers, and the left and right sides have different rotation directions. When the conveyor belt is running, the rollers on both sides give the conveyor belt a lateral force pointing to the center. The conveyor belt returns to the center and runs normally.

The AP821 roll body rotates around the axis and can swing back and forth. When the belt running center and the roller center deviate, the roller body rotates and swings back and forth at the same time, driving the belt back to the center line position, achieving the effect of correcting belt deviation.
In this challenging era, in this era of opportunities, we will always maintain a diligent attitude, and strive to empower customers and create enjoyment with "lean and precise" products, cutting-edge technology and worry-free services throughout the life cycle. future.