Process Flow of Egg Tray Production

Process Flow of Egg Tray Production

An egg tray production line normally is consisted of below parts:

1. Pulp system for Egg Tray Machine

(1) Put the raw material (waste water) into the pulping machine and add an appropriate amount of water. After a long time of stirring, the waste paper will be turned into pulp, and then it will be stored in the pulp storage tank.

(2) Put the pulp in the storage tank into the mixing tank, and adjust the pulp concentration in the mixing tank. The water and the thick slurry in the storage tank are further stirred by a homogenizer, adjusted to a proper concentration of pulp, and then put into the supply tank for use in the forming system.

 Equipment used: pulping machine, homogenizer, slurry supply pump, vibrating screen, pulp decomposing machine

 2. Molding system for Egg Tray Machine

(1) The pulp in the supply tank is fed into the forming machine, after being adsorbed by the vacuum system, the pulp is passed through the mold on the equipment, leaving the pulp on the mold to form, and the water is absorbed and driven back into the pool by the vacuum pump.

(2) After the mold is adsorbed, the transfer mold passes the positive pressure out of the air compressor, and the molded product is blown from the molding mold to the transfer mold, and then sent out by the transfer mold.

 Equipment used: molding machine, mold, vacuum pump, negative pressure tank, water pump, air compressor, mold cleaning machine

3. Drying system for Egg Tray Machine

(1) Natural drying method: directly rely on weather and natural wind to dry the product.

(2) Traditional drying: brick tunnel kiln, the heat source can be natural gas, diesel, coal, dry wood, liquefied petroleum gas and other heat sources.

(3) New multi-layer drying line: The 6-layer metal drying line can save energy by more than 30% compared with traditional drying. The main heat source is natural gas, diesel, liquefied petroleum gas, methanol and other clean energy sources.

4. Finished product auxiliary packaging for Egg Tray Machine

(1) Automatic stacking machine

(2) Packing machine

(3) Transfer conveyor

If you are interested in our egg tray machine, please feel free to contact us.

Email: info@jiechangmachine.com

Whatsapp: +86-15037198292