Conveyor maintenance and its timely repair have a great impact on the quality of the work of these devices and their durability in different working conditions. By repairing the conveyor belt, it is possible to prevent the spread of damage to other parts of the machine and prevent possible risks in this field. In addition, the repair of these devices is also economically important for users; Because by repairing the desired part of the device or replacing it, there is no need to replace the conveyor belt and buy a new device. So, in general, it can be said that the correct service and maintenance of conveyors, in addition to increasing their efficiency, also saves money.
As you know, conveyors play a very important role in industries and due to the type of working conditions in which they are used, they are always exposed to damages. For this reason, the way of maintaining the conveyor belt is very important and has a great impact on the durability and lifespan of these devices. Considering the high importance of maintenance of these devices and their timely repair, in this article we are going to introduce the types of conveyor belt failures (with the ability to repair), discuss the common methods of conveyor belt repair, and continue with the important points in the field of maintenance. Conveyor belt and practical methods to increase the life of the conveyor belt, which we hope will be noticed and used by you, the audience.
Introducing the types of breakdowns and damages with the ability to repair the conveyor belt
Conveyor belt failures and damages can occur in various forms, some of which are repairable. Since the repair of conveyors has a great impact on the performance of these devices and the economic aspect of working with them, in this section we are going to address a series of conveyor failures that can be repaired. The first case is the presence of grooves in the outer cover of the conveyor belt, which may have been caused by a sharp foreign object hitting the surface of the belt. Over time, these grooves can have an adverse effect on the conveyor’s performance and durability.
The second case is the presence of longitudinal cracks on the surface of the conveyor belt, which may have been created due to the object being stuck during the transfer. Cross-sectional cracks are other damages that may be caused to the conveyor belt, which starts with a crack from the edge of the belt and continues towards its center. Edge lagging is one of the other damages caused to the conveyors, which is usually caused by the deviation of the belt from its original path into the frame of the conveyor. The breakdowns and damages on the conveyor belt that we have mentioned in this section can be fixed by using the common methods of conveyor belt repair, which we will introduce below.
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Common methods of conveyor belt repair
Since there is a possibility of conveyor belt failure in different working conditions and it is necessary to take care of these failures in the shortest possible time so that the executive process does not face a long-term disruption, temporary and quick repair of the conveyor belt can be a solution. suitable for such conditions. Today, various methods are used to repair conveyor belts, the most common of which are repair of these devices using special adhesives and repair using mechanical fasteners. Each of these methods can be used according to the condition of the device and the amount of damage and damage caused to it, which we will introduce and examine further.
In conveyor maintenance, you should know that not all damages can be repaired; For this reason, it is better to prevent such cases from occurring with proper maintenance.
Conveyor belt repair using glue
One of the most common methods of conveyor belt repair is the use of special conveyor belt adhesives that prevent foreign objects and moisture from entering the conveyor belt. In addition to their high connection quality, these adhesives are considered a cost-effective way to repair this equipment. Using glue in conveyor belt repair saves repair costs. If glue is used in the repair of these devices, there is no need to add obstacles to the conveyor belt. This method is very popular with users due to its easy implementation process.
Different materials are used in making these adhesives, which makes them have high adhesive strength and durability. Solvent cements are among the common compounds used as adhesives in conveyor repair, which are usually used to connect the two ends of the belt by cold welding. Also, these adhesives can be used to connect Birati patches. Thermoplastic compounds are other materials that are used as adhesives in the repair of conveyor belts.
These materials become liquid due to heat and form a strong and safe connection after hardening. These types of adhesives cool down quickly and this shortens the conveyor repair process. Polyurethanes are another material that is used as a conveyor belt adhesive. Of course, these products are often two-component, and before use, two separate parts must be combined and used after preparation for connection.
The Dynamicconveyor website has interesting recommendations regarding the proper maintenance of conveyors; Conveyor components should be checked regularly for wear and damage. It includes belts, rollers, bearings, motor, gearbox and other components. Any damaged parts should be replaced quickly to prevent further damage to the system.
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Conveyor belt repair with mechanical fasteners and conveyor belt maintenance
Among other practical methods in conveyor repair, we can mention the use of mechanical fasteners, which are easy to install in addition to high strength. These joints are usually used in emergency repairs of conveyors where a new belt needs to be attached to the old belt. Also, these fasteners are used as an auxiliary connection to cover failures, and they can also be used to patch the tape or close the gap. Since the way of using these fasteners has a great impact on the process of repairing the conveyor belt, it is necessary to do this work with great precision.
Of course, it should be noted that these fasteners are used for the temporary repair of conveyors and are not designed for permanent use. By using these clamps, the conveyor belt repair process can be done quickly and the execution process can be prevented from stopping too much. The use of conveyor belts is one of the cost-effective methods in repairs, which, in addition to being easy to implement, have a high execution speed. The belts that are connected by these fasteners can be used after the repair process is completed, and there is no need for cooking time and long-term stoppage of the machine.
Also, if you use a fastener to connect the belt in its upper part, there is no need to completely remove the belt from the conveyor. The gap repair belts can be used to cover the spots created on the belt and torn points. Mechanical fasteners are also designed in two-screw and three-screw models, which are used to cover zigzag and uneven gaps.
Important points in the field of conveyor belt maintenance
In order to maintain the conveyor belt, it is necessary to pay attention to a series of points and factors, which we will introduce in this section. Replacing different parts of the conveyor belt, especially the belt, roller and drum parts that are worn out or damaged, has a great impact on the performance and efficiency of these devices, and it is necessary to do this on time. If a part of the conveyor belt is torn, it should be repaired immediately, or parts of the belt that are damaged and there is a possibility of tearing in them should be dealt with as soon as possible.
In addition to these cases, the belt must move in its correct direction, and in case of a slight deviation of the belt from the original path, necessary measures must be taken to correct the direction of the movement of the belt. Another thing in the field of conveyor belt maintenance is changing its length or width according to the working conditions and needs. Installing input and output funnels in conveyors will have a great impact on their work quality and durability, which needs to be taken into consideration.
Also, suitable tread should be used in the conveyor belts so that the device has a good performance. The occurrence of any problem in the execution process of the conveyor belt can threaten the health of its various parts, so it is necessary to repair the conveyor belt as soon as possible. If the device is tilted, it is necessary to repair it as soon as possible. Among other important and necessary measures in the maintenance of the conveyor belt, regular lubrication of its various parts can be mentioned.
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Practical methods to increase belt life and conveyor maintenance
In order to increase the durability and lifespan of the belt, there are a series of solutions that we will introduce in this section. First, the belts should not be exposed to sunlight; Because the sun’s rays can have adverse effects on the structure of the conveyor belt in the long run. The second thing is to keep the belts away from moisture to prevent their damage over time. The next thing is to prevent the contact of the belts with solvents and oils, which will have a negative effect on the durability and lifespan of these parts.
In addition to these cases, the temperature range in which the belts are supposed to be used is of great importance, which must be taken into account in the conveyor belt maintenance process. Another thing in this field is to be careful enough in moving different parts of the conveyor belt, especially the belts, in order to prevent them from being hit. If the conveyor belt slips slightly during operation or makes a clicking noise, it is necessary to carefully examine the device and solve the problem as soon as possible.
Of course, checking the belt and repairing the conveyor belt should be done by experts and familiar with this work. By doing this, minor problems will not turn into bigger problems, and additional pressure will not be applied to the belt part of the device, and more damage will not be left. Periodic treatment of the belt in the maintenance of the conveyor has a great effect on the durability and length of this device, which needs to be paid special attention to.
Conveyor belt online shopping
If you intend to buy different models of conveyors, it is better to buy these devices from reputable stores in this field. Rehavaran Sanat Qomes store is one of the most reliable stores in the field of conveyor belt supply, which provides this equipment with high quality and reasonable price to customers. To buy a conveyor belt from this center, it is enough to go to the virtual pages of the store and order the desired product after viewing the different models of conveyor belts and their specifications and prices. Also, in this center, it is possible to view products around the clock and on all days of the week, and this also facilitates the purchase process.
