Its function is to press the water out of the newly formed paper before it is passed on to the drying cylinders.
造纸机的一部份。它在网部之后，作用是把刚成形的纸内水份压出，然后往烘缸部烘干。
Its function is to press the water out of the newly formed paper before it is passed on to the drying cylinders.
造纸机的一部份。它在网部之后，作用是把刚成形的纸内水份压出，然后往烘缸部烘干。
应用推荐