PNEUMATIC LABORATORY UNIT FOR RESEARCHING SUCTION RATE OF PEAT CHIPS

摘要

FIELD: testing.;SUBSTANCE: invention relates to laboratory units. The pneumatic laboratory unit for researching the suction rate of peat chips is equipped with a direct current engine rotating the fan impeller, a straightening grate installed in front of the fan, a winding pipe with a frame, a conveyor belt with a frame, an air duct connected to the collector of the winding pipe, a coupling connecting the experimental nozzle and the air duct, secured on a movable rod configured to rotate around the axis thereof to establish a rational angle of inclination of the experimental nozzle and attached to a vertical stand allowing for adjustment of the distance along the vertical axis between the experimental nozzle and the conveyor belt, a hopper frame, a rheostat, a control panel, a micromanometer, wherein the frame of the winding pipe, the frame of the conveyor belt, the hopper frame and the vertical stand are rigidly fixed to the common frame of the unit.;EFFECT: possibility for researching the suction rate of peat chips.;2 cl, 6 dwg, 2 tbl