Paper Core Plug Making Machine

Product Description

Paper core plug are designed specifically for manufacturers and converters of paper, plastic film and metallic foils. The core plugs strength advantage comes from the unique process ofï combining hard and softwood fiber and resin with high heat and pressure. The end result is a dimensional stable plug with a tight fit that provides the ultimate in crush resistance.

• Paper Core Plug production line includes press machine, wood chipper, dryer, glue mixer, storage tank etc. Usual size of the paper core plug are 4,6 and 12'. Similar to the compressed wood pallet production line, make a fine paper core plugs there are three key points must be aware:
• Moisture of the wood sawdust working with different glues. for normal urea formaldehyde glue, the sawdust moisture must below 8%. As a result, must use a dryer to dry the material with proper temperature and safety operation.
• Temperature: minimum 150 degree.
• Pressing time: 20-30 minutes for one batch.

Machinery in a paper core plug production line includes:

• wood chipping machine: processing the wood waste material into smaller particles for further processing.
• Automatic loading machine before crushing: loading the material into the crushing machine with controlled speed.
• ïWood crushing machine, also name as hammer mill. processing the wood particles into even more smaller pieces within 2-50mm length, 2-5mm thickness.ï
• Wood dryer, dry the material into request moistures.
• Material storage silo, storage the dried material.ï
• Glue mixer: Mixing the material and glue with certain ratio.
• Hot press machine, with our press machine we can produce 156pcs of 4'' in one batch, 42pcs of 6'' and 12pcs of 12''.ï