Online monitoring device for in-use turbine oil metal abrasive particles

The utility model belongs to the technical field of turbine oil on-line monitoring, and particularly relates to an in-use turbine oil metal abrasive particle on-line monitoring device which comprises a metal abrasive particle sensor, a first connecting nozzle and a second connecting nozzle, the first connecting nozzle is connected to the left end of the metal abrasive particle sensor, and the second connecting nozzle is connected to the right end of the metal abrasive particle sensor. The anti-blocking assembly is used for preventing the metal abrasive particle sensor from being blocked; the anti-blocking assembly comprises a rotating assembly used for stirring engine oil. The sensor oil pipe has the advantages that the engine oil transfer box is arranged at the oil inlet end of the sensor oil pipe and used for buffering flowing of engine oil and metal abrasive particles, the stirring piece is arranged in the sensor oil pipe, the interior of the sensor oil pipe is stirred through rotation of the stirring piec