Conveyor belt on the conveyor conveying material load-bearing role, is the most direct contact with the conveying material conveying equipment of the key equipment, conveyor belt once appear problem, will directly influence the operation of conveyor production life, the following will introduce a kind of common problems of conveyor belt, conveyor belt ditches in the process of the use of conveyor belt, there are many problems, such as conveyor belt presents the ditches, This is a very common problem.

　　山东输送带由多层橡胶棉帆布（涤棉布）或者聚酯帆布上下覆有耐高温或耐热橡胶、经高温硫化粘合在一起，适合输送175℃以下热焦碳、水泥、熔渣和热铸件等。这重大影响了输送带方面的问题。边沟问题呈现个别是有两个问题呈现的，一个是配方；二个是工艺。

　　Shandong conveyor belt is made of multi-layer rubber cotton canvas (polyester cotton) or polyester canvas covered with high temperature or heat resistant rubber, vulcanized by high temperature bonding, suitable for conveying hot coke, cement, slag and hot castings below 175℃. This has a significant impact on the conveyor belt. There are two problems in the side ditch, one is the formula; Two is the craft,

　　配方：是指边胶的配方，其流动性欠佳，与贴胶及盖胶不能达到共硫化。耐高温输送带由多层橡胶棉帆布（涤棉布）或者聚酯帆布上下覆有耐高温或耐热橡胶、经高温硫化粘合在一起，适合输送175℃以下热焦碳、水泥、熔渣和热铸件等。

　　Formula: refers to the formula of edge glue, its fluidity is not good, and glue and cover glue can not reach the co-vulcanization. High temperature resistant conveyor belt is made of multi-layer rubber cotton canvas (t/C) or polyester canvas covered with high temperature resistant or heat resistant rubber, bonded by high temperature vulcanization, suitable for conveying hot coke, cement, slag and hot castings below 175℃.

　　工艺：是指输送带带坯成型工艺，带坯侧面不整洁，上边胶工艺不按请求做，边胶与带坯之间有缝隙，导致呈现如上问题；

　　Process: it refers to the forming process of conveyor belt with blank. The blank side is not neat, the upper glue process is not done according to the request, and there is a gap between the edge glue and the blank, resulting in the above problems;

　　硫化工艺：假如以上两方面不问题，在硫化进程中，成槽宽度及紧缩比控制不适合也会呈现边部边沟及边胶脱空的景象。

　　Vulcanization process: if the above two aspects are not a problem, in the vulcanization process, groove width and contraction ratio control is not suitable for the side ditch and side glue empty scene.

　　总结发现，输送带出现边沟问题主要是关于边胶的问题。边胶没有上好再加上压缩比过小,缺料造成。边胶没有上好后造成硅油渗入形成分离界面。

　　It is found that the conveyor belt edge ditch problem is mainly about the edge glue problem. Edge glue is not good plus compression ratio is too small, caused by lack of material. The silicone oil seeps into the separation interface when the edge glue is not set.

　　山东输送带只要做好使用和维护要求，就会减少早期故障的发生，延长使用寿命，提高生产效率，给您带来更多的好处。通过的技巧人员给大家介绍输送带边沟情况的起因你理解了吗？想学习更多常识请连续关注网站http://www.huafengxiangsu.com。

　　Shandong conveyor belt as long as good use and maintenance requirements, will reduce the occurrence of early failure, prolong service life, improve production efficiency, bring you more benefits. Through the technical personnel to introduce the cause of the conveyor belt ditch situation do you understand? Want to learn more common sense can be continuous focus on website http://www.huafengxiangsu.com.