圆环链条是由多个金属圆环组成的，主要用于配合起重机械作业的重要起升装置，由于载荷相对较大，在长时间频繁使用时，其磨损程度越来越大，当磨损量达到一定程度时，有必要对新提升机链条进行报废和更换，下面介绍如何减少磨损，确保其长期使用。

 

　　密封应适当，不要太松或太紧，如果太紧会增加消耗，轴承和链条会加速磨损；如果太松，可能会有跳链；新旧ne提升机链条不应尽量混在一起，因为链之间的距离不同步，负荷有可能集中在一条链上，而链因不能完全承受负荷而断裂。

 

　　做好润滑工作，可产生一层油膜，在提高灵敏度的同时，保护提升机链条不受温度的影响；调整长度，根据工作环境调整，如果太长，就需要削减工作量，严禁使用过载。仔细检查链条的紧密性是否合适，是否与新圆环链条混合，是否做好润滑工作，长度是否合适，是否超载，希望你在实际工作中多注意上述方面。

The ring chain is composed of several metal rings, which is mainly used for the important lifting device to cooperate with the lifting machinery operation. Due to the relatively large load, when it is used frequently for a long time, its wear degree is more and more large. When the wear amount reaches a certain degree, it is necessary to scrap and replace the new elevator chain. Here is how to reduce the wear and ensure its long-term use.

 

The sealing should be proper, not too loose or too tight. If it is too tight, it will increase consumption, and the bearing and chain will accelerate wear; if it is too loose, there may be chain jumping; the new and old ne elevator chains should not be mixed together as much as possible, because the distance between the chains is not synchronous, the load may be concentrated on one chain, and the chain can not fully bear the load and break.

 

Good lubrication can produce a layer of oil film, which can improve the sensitivity and protect the hoist chain from the influence of temperature; adjust the length according to the working environment, if it is too long, it needs to reduce the workload, and overload is strictly prohibited. Carefully check whether the tightness of the chain is appropriate, whether it is mixed with the new ring chain, whether it is well lubricated, whether the length is appropriate, and whether it is overloaded. I hope you pay more attention to the above aspects in the actual work.