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选煤厂的生产中经常出现管道或阀体局部泄漏，若因生产需要不能立即或长时间停车处理，一些行之有效的简易带压堵漏法就很有必要了。现将我厂常用的堵漏应急方法介绍如下。１．粘堵法本法主要用于一些压力不大的回料管或溜槽磨漏时非常方便。只需存放一些磁铁块（拆检磁选机时
In the coal preparation plant, the pipeline or valve body often leaks locally. If the production needs can not be stopped immediately or for a long time, some effective simple pressure-sealing methods are necessary. Now I plant commonly used plugging emergency methods are described below. 1. Clogging method This method is mainly used for some pressure is not large back to the tube or chute leakage is very convenient. Just store some magnets (dismantling magnetic separator