# at a sand and gravel plant sand is falling in azerbaijan

At a sand and gravel plant sand is falling off a conveyor and onto a conical pile at a rate of 10 cubic feet per minute The diameter of the base of the cone is approximately three times the altitude and the height at which the rate of change of height of the pile needs to be determined is 15 feet Formula used... As a leading global manufacturer of crushing equipment, milling equipment,dressing equipment,drying equipment and briquette equipment etc. we offer advanced, rational solutions for any size-reduction requirements, including quarry, aggregate, grinding production and complete plant plan.