According to the difference of the forming machines, there are
three types of egg tray machinery. The reciprocate forming machine
is used to produce 1000pcs/hour egg trays and below, the rotary
forming machine is used to produce 1000—8000pcs/hour, and the
roller briquetting machine is used to produce 8000—20000pcs/hour.
The egg tray machinery not only produce egg tray, but also can
produce egg box/carton, fruit tray, cup tray and other similar
1. The raw material of all the paper products is pulp. Waste
newspaper, waste carton and the off-cuts in the paper mill and
printing factory are the main source of the pulp. These materials
are cheap and easily collected.
2. The main process: Workers put the raw materials like waste
newspaper into the hydraulic pulper, after pulping and filtering
the pulp flow to the pulp pool. Adjust the pulp to certain
consistence by adding water, and put some special chemicals if need
be. The pulp after adjustment in the pulp pool will turn into
finished products through vacuum absorption and drying.
3. Energy can be used in the drying line: 0#diesel, natural gas,
4. Economic profits and environmental protection: The raw material
of the paper products is waste paper, which is cheap and easily
collected. The main production process costs not much water and
electricity. So setting up a paper products factory can bring
enormous benefits. Because the water in the production process is
cyclic used, there is no discharging of waste water and harmful