The consumables used in paper plate machines are materials that are used in the production process and are consumed or replaced over time. These materials are of great importance for the continuity and efficiency of production. Here are the main consumables commonly used in paper plate machines:

1. Paper Pulp

• Description: It is the basic raw material used for paper plate production. Typically, durable and high-quality papers in different grammages are preferred. Paper pulp is the fundamental material that allows the plates to take shape.
• Properties: It should be tightly woven, strong, environmentally friendly, and suitable for food contact.

2. Polyethylene (PE) Coating

• Description: It is a thin plastic coating applied on the paper to give the paper plates water and liquid resistance. This coating increases the durability of the paper plates.
• Properties: It should be resistant to water, oils, and moisture. Environmentally friendly and biodegradable PE coating options are also available.

3. Printing Inks

• Description: Colored inks used during the printing process on paper plates. Printing is done to apply brand logos, graphics, and other designs on the plates.
• Properties: Non-toxic, food-safe, water-based inks are preferred.

4. Adhesives

• Description: Adhesives used at the joining points of paper plates. These adhesives ensure the plates take shape properly and are durable.
• Properties: Water-based, non-toxic, and food-safe adhesives should be used.

5. Cutting Blades

• Description: Blades used to give the paper plates their final shape. These blades ensure the paper is cut to the correct size and evenly.
• Properties: They should be made of stainless steel and durable. They may need to be replaced regularly to achieve the best cutting performance.

6. Calipers and Mold Sets

• Description: Molds used to shape the paper plates. These molds ensure that the paper is pressed and shaped properly.
• Properties: Durable, corrosion-resistant materials, and precision-manufactured molds are preferred.

7. Printing Plates

• Description: Special plates used for printing on paper plates. Printing plates can be made using digital or traditional methods.
• Properties: They should be lightweight, durable, and made of materials that do not deform during the printing process.

8. Paper Roll

• Description: Large rolls of paper used in paper plate production. Paper rolls are used as a feed source in machines and are processed.
• Properties: It should be smooth and of high quality, without any texture or residue.

9. Oils and Liquids

• Description: Oils and liquids used to ensure the smooth operation of machine parts and reduce friction. Cooling liquids can also be used to protect the machine.
• Properties: They should be of high quality and environmentally friendly.

10. Cleaning Materials

• Description: These are necessary for the cleaning of machines used in the production process. Cleaning operations are very important to ensure the smooth functioning of machines.
• Properties: Chemical-free, environmentally friendly cleaning materials should be preferred.

11. Film Coatings

• Description: In some paper plate productions, especially to increase durability, additional coating materials (plastic film) can be used. These coatings protect the plates from external factors.
• Properties: It should be suitable for food contact, durable, and have a thin coating.

The selection of these consumables should consider various factors such as production volume, product quality, cost factors, and environmental impacts. Moreover, the correct use of materials at every stage of the production process directly affects production efficiency and quality.