PURPOSE: To highly accurately and efficiently prepare a dyeing solution by flowing dye raw solutions and auxiliary raw solutions in set amounts, respectively, from a plurality of mother solution bottles on a rotary table into a plurality of receiving containers on a rotary table through a flowing the and subsequently adding diluting water to the mixed solution in the receiving containers.
CONSTITUTION: Dyeing raw solutions and auxiliary raw solutions in mother solution bottles 1, 1', 1", 1'''...1n' on a rotary table 3 in turn and flown into a plurality of receiving containers 20 on a rotary table 23 through a pump 9 and a valve 10. Prior to the flowing, the tips of flowing pipes 8 and 8' are positioned above a purge pot 18 and the dye raw solution and washing water 13 are flown for a constant time. The amounts of the raw dye solutions, etc., flown into the receiving container 20 are measured with a measuring device 26 and controlled to set amounts. After the measurement a valve 14 is opened to flow diluting water into the receiving container 20 through a flowing pipe 36.
KATAHIRA HARUO
NISHIDA AKIYOSHI
FUKUDA SUSUMU
EKUSUKOMU KK