Eggs are fragile commodities hence the need for proper storage material. The initial option was plastic egg trays, but they have proven to be ecologically unsustainable. The invention of the paper egg tray-making machine is one valuable addition to the manufacturing industry. The machine utilizes different kinds of waste paper to make a valuable product, paper egg trays. Currently, there are varying designs in the market, but all of them work towards a similar goal. Most entrepreneurs are still learning how to make paper egg tray. The demand for the commodity keeps increasing both locally and commercially. Below are the steps used to make these products.
Pulping Stage
When you are interested in making paper trays, you must first master the initial stage, pulping. The results from this phase determine the efficiency of the following steps. The pulping step employs a source of water, the different kinds of wastepaper, a pulp beater, and space to mix the items. Place either portion of both items in the container. Measuring them is vital since it helps in achieving the right consistency of pulp. It should neither be too thick nor runny as it jeopardizes the quality of the end products. Depending on the kind of order, you can either add color or not. Last, it’s crucial to infuse some additives. These will perevnt the paper trays from spoiling within a short period after production. Utilize the pulp beater to mix the components to form a uniform mixture evenly. Once it’s ready, it gets conveyed to the next phase through pipes. Click here to know more: https://eggtraymakingmachine.net/pulp-molding-machine/.
The second step is molding. It refers to a process where the already formed pulp takes the shape of varying molds. The egg tray machine can employ different mold structures to form devices for storing not only eggs but also shoes, coffee cups, and fruits like oranges and apples. The operator fixes the required mold on the machine and discharges the mold from the pipe onto the items. The process is thorough to ensure the mix fully covers the devices. Upon completion, a vacuum pump sucks out any excess air to provide a platform for the trays to have a more defined look. The process also aids in the removal of excessive water. Upon completion, an air compressor blows air on the paper trays, detaching them from the forming molds. They all fall on a surface and are taken for drying. See apple tray machine for sale to get apple trays.
Drying stage
The egg tray machine employs three different drying lines, including metal, brick, and natural drying systems. The metal design is the best and suitable for automatic machines. It features racks and a conveyor to move the paper trays around. The brick is ideal for semi-automatic while the manual uses sun is drying. Through the proper application, subject the paper trays to the heat to remove any water or dampness.
Packing Stage
The paper trays pass through a hot press. It eliminates any air spaces hence delivering output with a similar look and quality.
If you want to know how to make paper tray, the above steps should enlighten you. More models of the machines here: https://eggtraymakingmachine.net/.