开始和停止
Start and stop
传送带应空载启动，停止时应尽可能空载。 在负载下启动不仅会增加设备的应变，而且经常会直接导致破裂。 在某些特殊情况下，如果必须在负载下停止带线或提升机，则必须使用止回器以防止反向运动和终积聚物料。
The conveyor belt shall be started with no load and stopped with no load as far as possible. Starting under load will not only increase the strain of equipment, but also directly lead to rupture. In some special cases, if it is necessary to stop the belt line or hoist under load, a check must be used to prevent reverse movement and eventual accumulation of material.
检查与润滑
Inspection and lubrication
为了便于检查和润滑工作，有必要在生产线周围设置通道，平台和栏杆，踏板或性梯子以方便行驶。 宽敞的上部空间，便利的检查孔，充足的光线，干燥的坑洞和隧道是易于检查和润滑工作的物质条件。
In order to facilitate inspection and lubrication work, it is necessary to set channels, platforms and railings, pedals or permanent ladders around the production line to facilitate driving. Spacious upper space, convenient inspection holes, sufficient light, dry holes and tunnels are the material conditions for easy inspection and lubrication.
为了能够定期进行彻底的检查和润滑，还制定了润滑和检查工作计划。 内容要求是确定一套正确的程序，其次，为了成功执行这些程序，必须指定一个明确的岗位责任制。 通常，准备主要零件的润滑和保养表。 在指定时间内完成指定任务后，此图表由负责人签名。
In order to be able to carry out regular thorough inspection and lubrication, lubrication and inspection work plan has also been developed. The content requirement is firstly to determine a set of correct procedures. Secondly, in order to successfully implement these procedures, a clear post responsibility system must be specified. Usually, prepare lubrication and maintenance sheet for main parts. After completing the specified task within the specified time, the chart is signed by the person in charge.
大块的大小
The size of the block

传送带上装载的物料尺寸必须保持在设计范围内，并且必须严格执行。
The maximum material size loaded on the conveyor belt must be kept within the design range and must be strictly enforced.
防止超载
Prevent overloading
进入设备的货物流的速度必须始终调节到其能量允许范围内。 如果不可避免的是有时装载量过多，则应设置适当大小的漏斗，并使用合适的进料器排出物料。 必须避免材料溢出，特别是那些容易损坏传送带传动部分的材料。 这是因为这些散落的物体很容易掩盖或堵塞传动部件的运动部件，从而导致机械故障或损坏。
The speed of the cargo flow into the equipment must always be adjusted to the allowable range of its energy. If it is unavoidable that the loading capacity is too much sometimes, a funnel of appropriate size should be set and a suitable feeder should be used to discharge the material. Material spillage must be avoided, especially those that are likely to damage the belt drive. This is because these scattered objects are easy to cover up or block the moving parts of transmission parts, resulting in mechanical failure or damage.
季节性作业
Seasonal operation
如果该操作是季节性的（也就是说，它将长时间闲置），则在不使用该设备时，必须对其进行拆解，清洁，润滑和存储。 如果拆卸不容易，则必须在短时间内定期对闲置设备进行操作，以使其工作部件始终保持灵活状态。
If the operation is seasonal (that is, it will be idle for a long time), the equipment must be disassembled, cleaned, lubricated and stored when not in use. If the disassembly is not easy, the idle equipment must be operated regularly in a short period of time to keep its working parts flexible.
过载保护
overload protection
尽管您已经非常小心，但是可能会发生意料之外或意外的阻塞。 在这种情况下，链式传送带或整个机器可能会达到断裂负荷。 合适的方法是在输送线上安装过载保护器。 必须定期检查该保护装置（每月检查一次），并且其作用必须有效。
Although you have been very careful, unexpected or unexpected blocking may occur. In this case, the chain conveyor or the whole machine may reach the breaking load. The appropriate method is to install overload protector on the conveyor line. The protection must be checked regularly (preferably monthly) and its function must be effective.
，检查电气，气动和液压回路连接。 如果以上三个步骤均未发现问题，则检查所有电路。 检查电路中的导线是否短路，特别是如果导线槽中的导线由于拉扯而被导线槽切断。 检查气管是否有折痕。 检查液压油管是否堵塞。 如果气管严重折痕，请立即更换。 应更换液压油管。
First, check the electrical, pneumatic and hydraulic circuit connections. If no problem is found in the above three steps, check all circuits. Check whether the wires in the circuit are short circuited, especially if the wires in the wire slot are cut by the wire slot due to pulling. Check the air pipe for creases. Check whether the hydraulic oil pipe is blocked. If the air pipe is seriously creased, replace it immediately. The hydraulic oil pipe should be replaced.
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