A method of estimating of flow rate from automatic pouring equipment with up-down mechanism of tilt-center

摘要

Using two ladles of different sizes carried out experiments on the flow of water from pouring devices equipped with a quick tilt-center up-down mechanism. Experimental formulas for the flow rates at the start of pouring and end of the pouring andthat for the pouring volume were proposed. Using these formulas, it is possible to estimate the inclined angular velocity and the up-down strokes of the tilt-center by substituting the diminishing pattern for the flow rate change, pouring time and pouring volume in formulas.