When using conveyor belts, consider the use of protective conveyor belts in all directions to make them better for production. Conveyor belt storage, transportation should pay attention to the use of the correct method, which can greatly improve the service life of the conveyor belt, at the same time, should also pay attention to the installation process, if improperly installed, will cause unnecessary defects to the conveyor belt, making the late Maintenance brings unnecessary trouble. Today we will talk about several common installation defects of the conveyor belt, and provide an effective solution for everyone. Let's take a look at it:
1 conveyor belt installation length is not suitable
Whether it is a new belt installation or an old belt replacement, if the entire conveyor belt installation is not carefully planned beforehand, it is easy to cause the conveyor belt to be extended, and the direct result is the counterweight (heavy hammer weight) Hit the ground, causing the start to slip. Although there was no problem at that time, there was no problem in the test run, but the configuration position was low. After two or three months of operation, the counterweight drooped and hit the ground when starting. This is because the plastic deformation and elastic deformation of the conveyor belt are not taken into account during the installation.
The conveyor belt should not be installed too short, and should have a certain margin for future maintenance. If the length is basically at the minimum of the screw tension. After using the joint for a period of time, there is a problem with the joint, the conveyor belt is not enough, and the joint cannot be reworked, so the new belt has to be reinstalled. This caused a waste of our conveyor belt. At the same time, the company suffers certain unnecessary losses. This is a situation we don't want to see in production.
The ideal conveyor belt installation situation is that the length of the conveyor belt after installation is moderate (we should consider the difference between the summer and winter seasons on the expansion ratio of the conveyor belt), it is best to reserve a joint allowance.
2 joint quality is not off
The joint glue supervision of the conveyor belt is the most important part of the conveyor belt installation process. The quality of the joint directly affects the normal operation of the conveyor. Broken belt accidents caused by quality problems of vulcanized joints occur from time to time, not only affecting production, but also causing personal injury. The quality of the joint is reflected in the effect of the use. If the control is not strengthened during the bonding process, it is difficult to see the problem only by the completion acceptance. Therefore, it is important to strictly control the quality of the vulcanized joint during the installation of the conveyor belt.
3 No commissioning adjustment after installation
When the running-in is not running, the newly installed conveyor belt is prone to local wear. Special attention should be paid to the adjustment of the funnel seasoning plate, skirt, retaining plate and so on. Prevent the conveyor belt from running off, jamming and other phenomena. In addition, it is necessary to strengthen the monitoring of the operation of the conveyor belt to prevent the belt from being excessively worn due to the jamming of large materials.