我们知道钢丝绳传送带在日常工作中要经常性的进行检修,但是我们为什么要这么做呢?这是因为一旦皮带发生破损,我们如果没有及时发现,容易造成以下不良后果:
We know that the wire rope conveyor belt should be overhauled frequently in daily work, but why should we do so? This is because once the belt is damaged, if we do not find it in time, it is easy to cause the following adverse consequences:
皮带强度变小。一旦皮带发生破损,损坏的程度就会越来越快,尤其是破损部位达到内部骨架层时,会严重影响输送皮带的使用强度,耐用性降低。皮带损伤内部骨架层时就容易进水造成锈蚀,大大降低皮带的耐用程度。低强度输送皮带在运转过程中,如果遇到超负荷运转的情况时,如常见的帯料启动或者皮带卡主的情况,就很容易发生断裂。
The belt strength decreases. Once the belt is damaged, the degree of damage will be faster and faster, especially when the damaged part reaches the internal skeleton layer, which will seriously affect the service strength and durability of the conveyor belt. When the belt is damaged to the internal skeleton layer, it is easy to get water and cause corrosion, which greatly reduces the durability of the belt. During the operation of low-strength conveyor belt, it is easy to break in case of overload operation, such as common belt material startup or belt jamming.
2.钢丝绳输送带发生跑偏事故。如果输送皮带两侧的损伤程度不同的情况下,会导致两侧皮带的拉伸率不同,进而影响皮带两侧的速度不同,更终导致皮带发生跑偏,这时如果强行纠正会导致皮带破损更加严重。
2. Deviation accident of steel wire rope conveyor belt. If the degree of damage on both sides of the conveyor belt is different, it will lead to different stretching rates of the belts on both sides, which will affect the different speeds on both sides of the belt, and eventually lead to belt deviation. At this time, if forcibly corrected, it will lead to more serious belt damage.
3.皮带厚度减小,皮带表面发生损伤,会使皮带厚度降低,在皮带交接处,如果两者的厚度不一致的话,就容易在运行中发生刮碰摩擦,对托辊和接头都有极大的磨损和伤害,尤其是新旧皮带交接处。使用硫化连接法进行连接的皮带,更容易因为厚度的差异造成连接工艺上的困难。
3. If the thickness of the belt is reduced and the surface of the belt is damaged, the thickness of the belt will be reduced. At the junction of the belt, if the thickness of the two is inconsistent, it is easy to have scratch friction during operation, which will cause great wear and damage to the idler and joint, especially at the junction of the old and new belts. For the belt connected by vulcanization connection method, it is easier to cause difficulties in connection process due to the difference of thickness.
以上就是山东传送带厂家今天讲的关于钢丝绳输送带检修方面相关的知识,了解掌握这些知识,能够很好地帮助用户在使用过程中增加收益,减少不利因素。
The above is the relevant knowledge about the maintenance of steel wire rope conveyor belt that Shandong conveyor belt manufacturer talked about today. Understanding and mastering these knowledge can well help users increase income and reduce adverse factors in the process of use.