Components of egg tray making machine are complex. Don’t worry. Beston will provide everything well to customers. Beston egg tray making machine was composed of main four lines. They are forming line, molding line, drying line and packing line. Some of them are optional. Beston provides comprehensive main equipment and spare parts at affordable prices. There are some descriptions and photos for you to see.
Egg Tray Pulping System
Put different paper waste into the pulper. After about 40 minutes of high-concentration stirring, the rough pulp will be delivered into the pulp tank. In the pulp tank, the pulp will be stirred continuously. Then the pulp will be delivered into the pulp mixing tank by a slurry pump. When the concentration is suitable, the pulp will be absorbed into paper egg tray manufacturing equipment by a slurry pump.
Components: high concentration pulper, homogenizer, slurry pump, cutting slurry pump, electrical control cabinet, sewage pump.


Egg Tray Forming System
The pulp will be absorbed into the forming mold by a slurry pump. Then the extra moisture on the mold will be absorbed into the gas-water separation tank by the vacuum system. And the extra water will be transported to the water tank by the sump pump. This water can be recycled many times. After being formed, the paper egg trays will be delivered into the drying system.
Components: egg tray molding machine, mold dies, screw air compressor, vacuum pump, vacuum air-water separation tank, centrifugal pump, mold cleaning machine, mold cleaning pump, forming electrical control system.
Egg Tray Drying Systems
Metal Drying System
Egg trays will be transported into a multiple-layer metal drying room by a metal conveyor. Egg trays will be dried in 15-25 minutes in the drying room.
Heating energy: coal, natural gas, diesel, LPG, and other solid combustible gas or liquid.
Land of metal drying line: it is designed according to layer number and your land size.
Components: drive system, conveyor belt, idler, air distribution plate, fan, air ring, induced draft fan, grate bar, temperature indicator, embedded parts, airbag pipeline, baler, drying control cabinet, etc.
Brick Drying System
When taking this system, customers should set up the drying fundamental base, including bricking conveyor and brick drying room. After the finish of the brick drying system, customers put the egg trays on the conveyors from pulp egg carton making machines. Then paper egg trays will be transported into the drying room by conveyor automatically. The drying room needs heating in advance. Thus, egg trays can be dried in 15-20 minutes.
Heat energy: biomass wood, coal, natural gas, diesel oil, etc.
Advantages: it reduces the cost of land and energy. Compared with the traditional brick drying line, this brick drying line will save above 30% of energy cost.
Land of drying system: It is designed according to the land and capacity.
Components: combustion chamber, burner, drying control system, main host heating fan, main fan, drying room, chains, pins, pallets, transmission sprocket drive bracket, main engine base, safety guardrail operation platform escalator, gas storage bag, mounting screws, hand drill, wrench, high-temperature resistant glue, anchor screws.
Packing System
In order to improve the efficiency of the whole line, some customers will get the following packing equipment, including stacker, hot pressing machine, and packing machine. Let’s know what are their usages.
Note: see a Youtube video to know how they work.


Auxiliary Equipment
There are some parts. We suggest that customers can get these parts from Beston directly.
They are proximity switch, solenoid valve, solenoid valve coil, solenoid valve pad, slurry pump impeller, suction pump impeller, temperature gauge, angle seat valve, etc.
If you have a need for Beston egg tray making line, we will check the following question from customers:
The components of egg tray making machine above mentioned are not comprehensive. When you wanna get a full list, contact us. We will reply to you in 24 hours. Moreover, we provide custom services and flexible solutions to all customers.