HYBRID PUMP FOR DISCHARGE DRIVING AND SUCTION DRIVING SYNCHRONISTICALLY

摘要

Disclosed is a hybrid pump for simultaneous discharge driving and suction driving of liquid used in a system for collecting discharged liquid by air suction force. The hybrid pump comprises: a motor(2); a liquid discharging unit(4) for discharging and pumping liquid by driving the motor(2) by connecting to a shaft of the motor(2) in a first direction; and an air suction unit(6) for generating suction force by driving the motor(2) by connecting to the shaft of the motor(2) in a second direction.