Electric rollers are suitable for conveying materials on conveyors. The reason why the equipment can perform these tasks is because it has a transmission system, which is sufficient to make the equipment the main device for conveying materials. Therefore, the quality of traditional systems determines whether the equipment can operate smoothly. Therefore, it is very important to choose a good transmission system for the equipment. Next, let's take a look at how to choose an electric drum drive system.
1. When the power, speed, or motion form of the electric drum can basically meet the mining requirements of the working mechanism, the output shaft of the power machine and the input shaft of the working mechanism can be directly connected by a coupling. This direct connection method has a simple structure and high transmission efficiency. However, when the output shaft of the electric drum power machine is not on the same axis as the input shaft of the working mechanism, such as when the two shafts are parallel, mutual, or staggered, a transmission system is also needed to ensure its working efficiency.
2. When the working mechanism requires a large speed range or the mechanical efficiency of the power machine speed regulation cannot meet the requirements, the electric drum can choose to use adjustable transmission. The structure of continuously variable transmission is very complex and the cost is very high, so it can be used while meeting the work requirements, and the operating cost is relatively low. Due to its relatively simple structure, it is also easy to operate.
3. In the fixed transmission system of the electric drum, when the speed of the input shaft is relatively constant, the speed of the output shaft will not change. This means that in this case, whenever the power machine can adjust the speed and the load of the working mechanism does not change much, or when the working mechanism has a speed regulation requirement that matches the speed regulation range of the power machine, a fixed transmission system can be used to meet the requirements of equipment operation.
4. Generally speaking, although the output power of an electric drum has already met the needs of the working mechanism, when the output speed, torque, and motion form cannot easily meet the various requirements of the working mechanism, a transmission system is needed to stabilize the equipment and ensure normal output. This is also a common communication characteristic of most machines.
The above is the selection method for the electric drum drive system. From the above content, we can see that the selection criteria are whether it can meet the needs of the equipment during operation, and should be based on the actual operating environment.
Editor: Chihiro
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