Pulp Molding Processing

 In the normal egg tray pulp molding process, the stock preparation system is very similar to a small paper mill. There is a hydraulic pulper that beats the waste paper to a uniform consistency with water to yield a 4% (solids) consistency pulp stock. To this mixture is added rosin sizing that usually forms about 1% of the solids content of the final pulp stock. This pulp is pumped into a storage chest. It is then pumped through a vibration screen, and a refiner to eliminate fibre bundles or lumps of unpulped paper and then it is dumped into a refined stock chest. The pulp slurry is pumped to the machine on demand from the machine control panel. White water is also added to the stock and is automatically metered with a concentration adjustment system. 

From this page, you can find all kinds of Pulp Molding Machine, Paper Egg Tray Making Machine, Egg Carton Box Making Machine, Fruit Tray Making Machine, Disposable Tableware Plate Making Machine, Disposable Paper Dinnerware Plate Making Machine.

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