The cold press of wet fiber slabs is mainly for slab dehydration, and the roller dehydration method is commonly used. In order to prevent the sudden increase of applied pressure and cause the slab to rupture, four pairs of pre-pressing rollers were gradually pressurized, and then two pairs of rolls

The cold press is a machine used in the plywood industry. It can not only cold press the plywood, but also suitable for the production of artificial boards such as particleboard and fiberboard.The purpose of the cold pressing of particle board is to make the structure of the board more compact, to e

The veneer after rotary cutting is dried, and then repaired to form the plywood production molding stage. At this stage, the veneer undergoes sizing, forming, cold press, and finally enters hot press to form plywood. The amount of sizing and the result of cold press are related to the process of hot

The slab obtained by paving different constituent units of the artificial board has a loose structure and a large thickness. In order to ensure the slab paving structure and a certain degree of compaction, prevent the slab from collapsing during transportation, reduce the opening between the press p