Wheat straw pulp molding machine can translate straw into food packages such as western-style food dish, bowl, box, supermarket vegetable tray and various beverage cup, coffee cup and more. The packages are suit for microwave oven, oven, frozen, and distillation. Besides, the package can be used in the fields of industrial and domestic.
Six types of equipment are optional; you can click the links below to check:
Process of wheat straw pulp molding machine is mainly composed of pulping, molding, shaping, edge cutting, sterilizing, and packaging. Details are as followed.
The process can be mainly divided into four steps.
1. First of all, translating pulp board into pulp liquor. The pulp board, after being reduced by hydraulic pulping machine, will come into slurry mixing tank to be mixed with food grade waterproof and anti oil additive before coming into slurry tank. The slurry delivery system will grout accurately and quantitatively, do hydraulic agitation homogenate, vacuum dehydration and molding.
2. Then, molding process. It’s a vital process contains quantitative slurry feeding, back flushing hydraulic homogenization and vacuum adsorption dehydration molding.
3. After molding, the tableware blank is transferred to the hot pressing solidification mold, and then dehydrated, dried and solidified. After that, mechanical hand will remold the collection to finish the process.
4. Finally, finalizing process. After edge-cutting process, the product will be inspected under factory requirement, transferred to disinfection, and packed to enter the storehouse.