Silencing device of membrane purification system special for mine water

The utility model discloses a silencer of a membrane purification system special for mine water, which belongs to the technical field of water treatment equipment and comprises a silencing barrel body and a plurality of silencing cups, the silencing cups are arranged in the silencing barrel body, through holes are arranged on the silencing cups, one end of the silencing barrel body is open, and the other end of the silencing barrel body is open. A water inlet is formed in the other end. According to the utility model, the original silencing device is replaced, and the noise suddenly generated by the backwashing device is further reduced to be less than 70 decibels, so that the working environment is further improved, and the working efficiency is improved. 本实用新型公开了一种矿井水专用膜净化系统的消音装置，属于水处理设备技术领域，包括消音筒本体和消音杯，所述消音筒本体内部设置消音杯，所述消音杯有多个，所述消音杯上设置有通孔，所述消音筒本体的一端开口，另一端设置有进水口。本实用新型替代原来的消音装置，进一步降低反清洗装置突然发出的噪音，将噪音降低到70分贝以下，从而进一步改善工作环境，提高工作效率。