Double Layer Chocolate Bar Production Line: Fully Automatic Manufacturing Machine

A fully automatic double layer chocolate bar production line is a sophisticated system designed to manufacture two-layered chocolate bars with high efficiency and precision. These systems combine multiple processes into one continuous operation, from chocolate tempering to final packaging.

Key Components

1. Chocolate Tempering Machines (for each layer)

   • Precisely controls temperature to create stable cocoa butter crystals

   • Typically includes separate tempering units for each chocolate type/layer

2. Double Layer Depositing System

   • Sequential or simultaneous depositing of two chocolate layers

   • Precision nozzles for accurate layer thickness control

   • Often includes weight control systems

3. Cooling Tunnel

   • Multi-zone temperature control for proper crystallization

   • Conveyor system with adjustable speed

4. Demolding Unit

   • Automated removal of solidified chocolate bars from molds

   • Often includes vibration or tapping mechanisms

5. Packaging System

   • Automatic wrapping and boxing

   • May include quality inspection sensors

Production Capacity

Standard lines typically offer:

• 500-1,200 kg/hour production capacity

• 30-120 bars per minute (depending on size)

Advantages

• High Efficiency: Continuous production with minimal manual intervention

• Consistent Quality: Precise control over layer thickness and composition

• Flexibility: Quick changeovers between different recipes and bar sizes

• Hygienic Design: Easy to clean, often with CIP (Clean-in-Place) systems

Applications

• Dual-flavor chocolate bars (e.g., milk/dark chocolate combinations)

• Chocolate bars with different textures (crispy/creamy layers)

• Functional chocolate bars with separate nutrient layers

 Sanghai Papa Machine Technology Co., Ltd.

Company Profile

Shanghai Papa Machine Technology Co., Ltd. is a professional manufacturer specializing in the R&D, production, sales, and service of food processing machinery. We are committed to providing high-quality equipment and complete solutions for global customers.

Main Product Lines

✅ Filling & Forming Machines:

• Encrusting Machines

• Stamping Machines

✅ Energy Bar Production Lines:

• Protein Bar Extruders

• Cereal Bar Cutting Machines

✅ Specialty Food Machinery:

• Coconut Ball Roller Machines

• Small Chocolate Enrobing Machines

✅ Traditional Food Production Lines:

• Mooncake Production Lines

• Puff Pastry Production Lines

• Steamed Bun & Baozi Production Lines

• Chocolate Enrober production line
• finger biscuit chocolate coating production line
•  

Quality Assurance

• International Certifications: EU CE, Swiss SGS, German TÜV
• Strict Quality Control Process
• Comprehensive After-Sales Service System

Service Advantages

Full-Cycle Support

1️⃣ Pre-Sales:

• Professional Consultation

• Equipment Selection Guidance

• Customized Design Solutions

2️⃣ Sales Process:

• Order Confirmation

• Manufacturing & Production

• Logistics & Delivery

3️⃣ After-Sales:

• Installation & Commissioning

• Operator Training

• Maintenance Support

Value-Added Services:

✔ Factory Layout Planning
✔ Customized Production Line Solutions
✔ Standard & Non-Standard Equipment Customization

Global Market Presence

• Domestic Market: Popular across China
• Overseas Market: Exported to Europe, America, Asia, the Middle East, and more

Why Partner With Us?

✔ Extensive Industry Experience
✔ Advanced R&D Capabilities
✔ Complete Customer Service System
✔ Cost-Effective Solutions
✔ Win-Win Business Philosophy

Invitation for Cooperation

We warmly welcome domestic and international clients to collaborate with us for mutual success. Whether you need standard equipment or customized food machinery solutions, our customer service team is ready to assist you.

Contact Us Today!
Adhering to the principle of "Quality First, Customer Supreme," we have earned an excellent reputation in the industry with top-tier products and reliable service. Let’s work together for a prosperous future!

Contact us through Email: info@papaindustrial.com 

Mobile/whatsapp/wechat: +86 15221132484

Contact Information:
Shanghai papa industrial Co.,ltd