Egg tray machine
We provide complete set of egg tray production line, including sections of pulping, molding, drying, etc. Molds and other assistant equipment will also be supplied.
Other paper pulp products
By changing the molds, other pulp products can also be made, including egg carton, apple & fruit trays, bottle trays and other packaging stuff.
Bagasse pulp tableware production line
Bagasse pulp is the new-generation of material for tableware, it reduces the chance of environmental pollution. We also provide complete production line for bagasse pulp tableware.

molding system of egg tray production

The egg tray molding system is the key section of the whole production line. It's a rotary drum, on which groups of forming mold were fixed. The forming mold is made from ABS hard plastic or aluminum alloy, depending on final products. By changing the mold, different pulp products can be made.

During produciton, the drum ratates at the uniform speed, with one face of mold immersed in the pulp tank where the 1% consistency pulp is pumped from the pool. The vacuum pump is turned on to suck pulp, make it adhered to the mold surface and remove the extra water which will flow back to the pulp pools.

The drum keep rotating when the mold with fibre comes to the position where another transfer snatcher will suck the fiber out and at the same time, there is a air puff from the forming mold to push the fibre outwards. The transfer snatch finally release the pulp fibre onto a conveying tray, which will soon enter the drying tunnel.

animation of egg tray production

Main Equipement for egg tray molding section

 

control cabinet for egg tray molding   transfer arm
Control cabinet of molding system   Transfer arm
     
egg box mold for egg box production   egg tray molding system
Egg box mold   Molding drums and drying tunnel
     
egg tray rotating molding drum   vacuum pump for egg tray production
Modling drums   Vacuum pump

 

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Tags: egg tray machine | egg box machine | bagasse pulp plate making machine

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