Papermaking press felt and press apparatus for a papermaking machine

摘要

rewetting phenomenon was prevented by improving undertake gender papermaking press felt and papermaking press apparatus for providing that , the press felt 10 is formed by a base 20 and a batt layer 30 and the hydrophilic nonwoven fabric 40 and they are integrally bonded by needle punching . Batt layer 30 is configured by a staple fiber 50, and marsh cheukcheung 31 and the press cheukcheung 32, the hydrophilic nonwoven fabric 40 is disposed in the marsh cheukcheung (31). ; it is possible to effectively prevent the phenomenon of rewetting since the hydrophilic than the conventional non-woven fabric ( 40) to act by a hydrophilic functional water movement , the maintenance function of the movement of the hydrophilic nonwoven fabric exhibits moisture (40).