Three-Layer Protein Bar Production Line With Papa Encrusting Machine

A papa encrusting machine (also called enrobing or coating machine) can be a key component in a three-layer protein bar production line, especially for adding an outer coating (such as chocolate, yogurt, or protein glaze) over a multi-layered bar. Below is a detailed breakdown of how this machine integrates into a three-layer protein bar manufacturing process:

Three-Layer Protein Bar Production Line with Papa Encrusting Machine

1. Production Flow

1. Base Layer Formation

   • A depositor or extruder lays down the first layer (e.g., crunchy protein base).

   • Example: Peanut butter + oats + whey protein mix.

   • 

2. Middle Layer (Filling) Application

   • A second depositor adds the soft filling layer (e.g., caramel, nut butter, or fruit paste).

3. Top Layer Encapsulation

   • A third layer (e.g., another protein base or crispy coating) is applied to seal the filling.

4. Cooling & Solidification

   • Bars pass through a cooling tunnel to set the layers before coating.

   • 

5. Papa Encrusting/Coating Machine (Key Step)

   • The bars enter an enrobing chamber where they are:

     • Bottom-coated (optional, if full coverage is needed).

     • Top-coated with melted chocolate, protein glaze, or yogurt.

     • Optionally decorated (e.g., with nuts, sprinkles).

     • 

6. Final Cooling & Hardening

   • Bars go through another cooling tunnel to solidify the coating.

7. Cutting & Packaging

   • A multi-blade cutter divides the bars into individual units.

   • Automated packaging (flow wrap, pouch, or box packing).

   • 

   • Applications for bars

     

     

   • Machine working video:

   • Three layer protein bar machine

   • https://youtu.be/kLpTiL-eqCk?si=gLFkzwSbJU-caACi
   • Two layers bar production line

   • 
     
     

Key Features of a Papa Encrusting Machine in This Line

✔ Adjustable Coating Thickness – Controls how much coating is applied.
✔ Tempering System (for chocolate) – Ensures glossy, stable coating.
✔ Dual-Side Coating – Some machines coat both top and bottom.
✔ Decorating Options – Adds toppings (e.g., nuts, seeds) before coating hardens.
✔ High-Speed Conveyor – Syncs with the rest of the production line.

Example: Three-Layer Protein Bar with Chocolate Coating

1. Layer 1: Crunchy protein base (peanut butter + rice crisps).

2. Layer 2: Soft date caramel filling.

3. Layer 3: Thin protein crisp layer.

4. Papa Encrusting Step: Fully enrobed in dark chocolate.

Benefits of Using an Encrusting Machine

• Better Texture & Taste – Adds a premium outer layer.

• Extended Shelf Life – Coating protects against moisture.

• Higher Product Value – Improves visual appeal.

Would you like recommendations for machine suppliers or further customization options?

Three Layer Protein Bar Production Line

Protein Bar Production Line 220V

Papa Encrusting Machine

Three Layer Protein Bar Production Line 220V Papa Encrusting Machine Images