| 摘要 |
PROBLEM TO BE SOLVED: To provide a discharge system which is enabled to suppress a discharge failure due to an air contamination by suppressing the contamination of air into a fluid when a discharge device and a charge device are connected to charge the discharge device with the fluid.SOLUTION: A discharge system 10 comprises: a discharge device 20 capable of charging and discharging a discharge fluid; a charge device 100 for charging the fluid to the discharge device 20; a connection device 140 for connecting the discharge device 20 and the charge device 100 in a separable manner; an airtight space former 132 for forming a closed space 135; and a decompression device 148 for bringing the inside of the closed space 135 into a negative pressure state. The discharge system 10 can execute a connecting operation for connecting the discharge device 20 and the charge device 100 in the closed space 135 brought into the negative pressure state by the decompression device 148. |
