| 摘要 |
PROBLEM TO BE SOLVED: To provide a pump leaked-water removing device of low cost in comparison with conventional technology and a pump leaked-water removing method, with respect to the pump leaked-water removing device for removing leaked water flowing out to a bearing side from a pump internal space through a shaft seal device disposed in a casing of a pump.SOLUTION: This device includes: a leaked water storing section for temporarily storing the leaked water flowing out to the bearing side from the pump internal space through the shaft seal device disposed in the casing of the pump; and an aspirator formed by a throttle section disposed on the way of a branch pipe branching from a pipe extending from a pump outlet, and a water suction pipe extending from the leaked water storing section to the throttle section. |
