Puffed Snack Pellet Production Line for Crispy Chips Making

Product Introduction: Puffed Snack Pellet Production Line

The Puffed Snack Pellet Production Line is designed for manufacturers who need flexible and efficient solutions for producing modern puffed snack products. The complete system combines raw material preparation, extrusion cooking, forming, cutting, drying, frying and flavoring processes to create high-quality snack pellets.

Using advanced extrusion technology, the production line processes various flour and starch materials while maintaining stable cooking performance and uniform product structure. By changing forming dies and adjusting production parameters, manufacturers can produce a wide variety of 2D flat pellets and 3D shaped snacks, including rings, shells, tubes and customized designs.

The automated production system reduces manual operation and improves production consistency. It is suitable for producing ready-to-fry snack pellets, crispy chips and other expanded snack products. With flexible configuration options and reliable processing performance, this line helps snack producers expand product varieties and improve manufacturing efficiency.

Working Principle

The production line starts by mixing selected raw materials such as corn flour, wheat flour, potato starch and other ingredients into a consistent mixture. The material is then transported into the extrusion system, where mechanical pressure and controlled heating transform it into a flexible dough structure.

After extrusion, the dough passes through forming dies to create different 2D or 3D snack shapes. The cutting system adjusts the product size according to production requirements. The formed pellets are cooled and dried to achieve proper moisture content and stability. Before packaging, the semi-finished pellets can be fried and seasoned to obtain the desired crispy texture and flavor. The complete process is controlled automatically to ensure stable production quality.

System Structure

1. Mixing Unit

Ensures uniform blending of raw materials before processing.

2. Conveying System

Provides stable transportation between each production section.

3. Extrusion Unit

Processes and cooks materials while forming the basic snack structure.

4. Forming Unit

Creates different 2D and 3D shapes through customized molds.

5. Cutting System

Controls product length, size and appearance.

6. Drying System

Reduces moisture content and improves product stability.

7. Frying System

Expands dried pellets and creates crispy snack texture.

8. Seasoning System

Applies flavor powder or seasoning materials evenly onto finished snacks.

Production Process

1. Raw Material Mixing

Flour, starch and other ingredients are accurately mixed to create a uniform material base.

2. Screw Conveying

The prepared mixture is transferred smoothly into the extrusion system for continuous processing.

3. Extrusion Cooking

The material is cooked and processed under controlled pressure and temperature to form a stable dough structure.

4. Shaping and Cutting

The extruded material is formed into different 2D or 3D pellet shapes through customized dies and cutting units.

5. Cooling Process

Products are cooled after forming to stabilize their structure before further processing.

6. Drying Process

Moisture is reduced through controlled drying to improve storage stability and frying performance.

7. Frying and Expansion

Dried pellets expand during frying to achieve crispy texture and attractive appearance.

8. Seasoning and Packaging

Finished snacks can be flavored and packed automatically for commercial production.

Technical Parameters

Parameter	Specification
Production Capacity	250–300 kg/h
Installed Power	178 kW
Power Consumption	125 kW
Production Line Length	30000 mm
Production Line Width	2000 mm
Production Line Height	2000 mm
Processing Type	Extrusion, forming, drying and frying
Product Type	2D and 3D snack pellets
Automation Level	Automatic continuous production
Application	Puffed snack and pellet food production

Main Features

Flexible Product Design

Supports different dies and forming methods to produce various snack shapes and sizes.

Advanced Extrusion Technology

Provides stable cooking and forming performance for consistent pellet quality.

Wide Ingredient Compatibility

Processes various flour and starch materials for diversified snack production.

Automatic Continuous Operation

Integrates multiple processing stages to improve production efficiency and reduce labor requirements.

Precise Process Control

Maintains stable temperature, pressure and processing conditions during production.

High Production Efficiency

Optimized workflow increases output while maintaining product consistency.

Easy Product Switching

Different snack styles can be achieved through simple die replacement and parameter adjustment.

Complete Processing Solution

Combines extrusion, forming, drying, frying and seasoning into one production system.

Applications

1. 2D Snack Pellet Production

Produces flat-shaped snack pellets with different patterns, sizes and structures for further frying or baking.

2. 3D Snack Product Manufacturing

Creates three-dimensional snack shapes with unique appearances through customized forming dies.

3. Crispy Snack Processing

Suitable for producing expanded snacks with excellent texture after frying or roasting.

4. Ready-to-Fry Pellet Production

Manufactures semi-finished pellets with controlled moisture content for convenient storage and final processing.

5. Snack Factory Production

Provides continuous processing solutions for small, medium and large snack manufacturers.

6. Customized Snack Development

Allows producers to create innovative snack products through flexible shaping and formulation adjustments.

7. Flavor Snack Manufacturing

Can be combined with seasoning systems to produce various flavored snack products.

Advantages

• produces multiple 2D and 3D snack shapes
• supports different flour and starch formulas
• improves production efficiency through automation
• provides stable extrusion and forming performance
• reduces manual operation requirements
• allows flexible product customization
• ensures consistent snack texture and quality
• suitable for fried and baked snack applications

FAQ

1. What products can this process line produce?

It can produce various 2D flat pellets and 3D shaped snack products for frying or baking.

2. What raw materials are suitable for this line?

It can process corn flour, wheat flour, potato starch, rice flour, tapioca starch and other similar materials.

3. Can the production line make different shapes?

Yes. Different dies and forming tools allow production of various snack designs.

4. Is the line fully automatic?

Yes. The system integrates multiple processing steps with automatic operation and control.

5. Can the products be flavored?

Yes. A seasoning system can be added for different flavor requirements.

6. What is the advantage of extrusion technology?

Extrusion provides uniform cooking, stable forming and consistent product quality.

7. Can the line produce both 2D and 3D pellets?

Yes. The same production system can switch between different pellet styles by changing dies.

8. Can the production capacity be customized?

Yes. The configuration can be adjusted according to product type and output requirements.

Contact us to get your quotation now.

Get in touch with our engineering team.