Online screening and quality inspection system for coke particles

The utility model discloses a coke particle on-line screening quality inspection system, which is characterized in that a telescopic belt conveyor is arranged on the upstream of a first conveyor, a first weighing device is fixed right below the telescopic belt conveyor, a linear screen is fixed below the first weighing device, a second weighing device is arranged at an upper discharge port of the linear screen, and a second weighing device is arranged at a lower discharge port of the linear screen. The first conveyor is located below the first weighing device, the second conveyor is located below the second weighing device, the third conveyor is located below an upper discharging port and a lower discharging port of the linear screen, the conveying end of the bottom of the lifting conveyor is connected with the second conveyor and the third conveyor, and the conveying end of the top of the lifting conveyor is connected to the first conveyor through a fourth conveyor. According to the technical scheme, the onl