| 摘要 |
PROBLEM TO BE SOLVED: To provide a slurry supply device and method which enable stable slurry supply.SOLUTION: A first slurry supply device 50A includes: a slurry container 4 which stores slurry; a supply device 5 which discharges a material, sucked from the suction side, from the discharge side; and a container installation position adjustment device 6 which has an installation part, on which the slurry container 4 is installed, and adjusts the height of the installation part. The suction side of the supply device 5 is connected to the slurry container 4 through a suction line 7 having a suction port 9 facing downward. The suction line 7 comprises a first suction line 7a having a predetermined length upward from the suction port 9 and a second suction line 7b connecting the outlet provided in the first suction line 7a and the suction side of the supply device 5 to each other. The suction port 9 is arranged at a position below the surface of slurry in an initial state. |
