| 摘要 |
PROBLEM TO BE SOLVED: To make the concentration of drink constant at the upper and lower parts in a cup by making the carrying-out times of a drink raw material and diluting water uniform. SOLUTION: A cup type drink manufacturing machine which counts pulses generated by a pulse generator 6 in synchronism with the rotation of a raw material carrying-out motor 5 and stops carrying the drink raw material out when the counted value reaches a specified value measures a carrying-out time simultaneously with a raw-material carrying-out amount corresponding to a prescribed number of pulses when a raw material carrying-out amount per pulse (pulse rate) is measured, computes a raw material carrying-out flow rate from the measured time and raw material carrying-out amount, and compares the raw material carrying-out flow rate with a reference carrying-out flow rate registered previously in a RAM 3 when the drink is practically sold; when they are different, the rotating speed of the raw material carrying-out motor 5 is adjusted to correct to make the raw material carrying-out flow rate coincident with the reference carrying-out flow rate. Consequently, respective drink raw materials have uniform carrying-out times and the concentration in a drink becomes uniform in a cup. COPYRIGHT: (C)2003,JPO
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