Sizing agent sieving fluidity detection device

The utility model provides a slurry sieving fluidity detection device. The slurry sieving fluidity detection device comprises a fixed base; the infrared sensor is mounted on the fixed base, and the lower end of the infrared sensor is inserted into the fixed base; the supporting rod is located on one side of the top end of the fixed base, and the supporting rod is fixedly connected with the fixed base; the timer is installed on the supporting rod through a lantern ring, a fixing plate is installed at the bottom end of the interior of the fixing base, a vibration tray is installed at the top end of the fixing plate, and a receiving container is placed at the top end of the vibration tray; the flow time is recorded through the timer, and the height of the slurry falling into the receiving container within a certain time is sensed through the infrared sensor, so that the flowability of the slurry can be effectively measured and calculated, and the flowability of the slurry can be quickly and accurately detected.