| 摘要 |
PROBLEM TO BE SOLVED: To provide a water removing device which can appropriately remove water attached by heat exchanging process.SOLUTION: A device removes water during the process of transportation of a belt-like body W, the water being attached to the belt-like body W by heat exchanging processing using water which is performed on the belt-like body W formed of a plurality of packaging bags P, P, ... produced and sent out by a bag producing and filling device. The device has a pair of water removing rolls R and R which are rotationally driven while holding the belt-like body W between roll peripheries 1. The pair of water removing rolls R and R are each configured by forming the roll peripheries 1 with an outer periphery portion 2 provided on the outside of a roll main shaft and having water absorption and elasticity, and by forming the outer periphery portion 2 with an assembly of a disk-shaped body 8 having a through-hole 8a of the roll main shaft at its center. |
