Intelligent monitoring device for sewage treatment

The utility model discloses an intelligent monitoring device for sewage treatment, which relates to the technical field of monitoring devices and comprises a sewage conduit, a monitoring instrument panel, a monitoring terminal and a sealing mechanism, and a support is fixed at the bottom end of the monitoring terminal through bolts. According to the utility model, a sealing mechanism is arranged, a rotary button rotates to drive a third sealing assembly to move through mechanical transmission, a worker pulls a baffle to move towards one side of the monitoring terminal, the outer wall extrudes a first sealing assembly and a second sealing assembly when the baffle moves, and the first sealing assembly and the second sealing assembly deform; after the baffle plate is separated from the monitoring terminal, the first sealing assembly and the second sealing assembly restore to original shapes, and the structure is beneficial for protecting the electronic components in the monitoring terminal, so that the condition