What is Egg Tray Machine
The egg tray machine consists of a series of mechanical equipment used to manufacture pulp egg trays for long-distance transportation of eggs. It mainly includes molding machine, hydraulic pulper, vacuum dewatering machine, air compressor, and drying box.
Eggtray Machine For Sale:
Egg tray machine is designed to be with 4 or 8 faces rotating drum, pulp mold die numbers on each drum can be 2, 3, 4, 5, 8 pieces. We supply 8 models of eggtray making machines, such as ZMDTF3×1, ZMDTF4×1, ZMDT3×4, ZMDT4×4, ZMDT3×8, ZMDT4×8, ZMDT5×8, ZMDT8×8. Contact us now for the latest design and price if you are interested!
Eggtray Machine Main Equipment:
Eggtray Machine Model for Sale:
How is EggTray Produced
The well-ground paper pulp is conveyed to the egg tray machine through pipelines. Different styles of egg trays can be produced by using different molds on the egg tray molding machine, and molds can also be replaced to produce industrial packaging such as apple trays, wine trays, and seedling trays. After successful shaping, the basic shape of the egg tray is formed, but they are still wet and need to go through the next step.
Quality Control in Eggtray Production
The molding quality of the egg tray production is usually classified as good, fair, or poor, based on the uniformity of the egg tray or the evenness of fiber distribution in pulp. The storage and transportation of pulp in the pulping system of the egg tray machine, as well as the molding structure and working performance of the egg tray machine, all could affect the distribution of fibers in the paper egg tray products.
The criterion for good or bad molding is the uniformity of fiber distribution, which is a common quality item for molding. It requires that within a certain area arbitrarily selected on the egg tray, the fiber concentration is the same at the microscopic level. The closer the fiber distribution is to this ideal state, the more uniform the egg tray is.
