Product Function
Puffed snacks are ready-to-eat leisure foods mainly made from grains (such as corn, rice and wheat), potatoes or beans. Adopting physical processing methods including extrusion puffing and baking, the raw materials are expanded in volume to form a loose and porous structure, and then processed with seasonings (sweet, salty, spicy and other flavors) for final production.

Product Characteristics

Puffed snacks are popular ready-to-eat food worldwide.They mainly take grains such as corn, rice and wheat, as well as potatoes and beans as raw materials.Through professional physical processing technologies including extrusion puffing and high-temperature baking, the raw materials expand rapidly and form a loose and porous internal structure.
This full set of puffed snack production line realizes fully automatic continuous production from raw material processing to finished products.The whole workflow includes raw material mixing, twin screw extrusion, shaping and cutting, drying and baking, seasoning treatment, cooling and final packaging.
Main Equipment Introduction

Mixer
Mix the required ingredients thoroughly

Dryer
High temperature baking and drying to remove excess water

Flavoring machine
To bind the seasonings and bring different flavors to the food
Twin-screw extruder
The twin-screw extruder is the core equipment of the entire production system.Under high temperature and high pressure environment, raw materials are fully cured and extruded. After being discharged from the custom mold, the materials expand instantly to present various regular shapes.
After puffing and shaping, the semi-finished snacks enter the drying and baking equipment to remove excess moisture, enhance crispness and prolong shelf life.Then, through the seasoning drum system, various flavors are evenly coated on the surface of snacks, including sweet, salty, spicy, barbecue, cheese and other customizable tastes.
After uniform seasoning, the finished snacks are naturally cooled by the conveying system, and then sent to the automatic packaging machine for sealed packaging.
This industrial puffed snack production line features stable operation, simple operation, high production efficiency and wide application range.It can produce different types of puffed products, such as snack sticks, puff balls, ring snacks, tubular snacks and other popular casual food.
With flexible formula and replaceable molds, the equipment can meet the personalized production needs of different manufacturers.It is the ideal processing equipment for large, medium and small food factories to produce high-quality extruded puffed snacks.

Technical Parameter

Why Jinan Mingde Machinery Stands Out in Food Processing Solutions
At Jinan Mingde Machinery Co., Ltd., we don't just manufacture equipment - we deliver end-to-end, customized solutions for the global food and pet food processing industry. Here's why we're the preferred choice for clients worldwide:
Comprehensive Product LineupWe specialize in a wide range of processing lines, including instant noodles, corn flakes, reconstituted rice, puffed snacks (such as salad sticks and crispy rice), and full pet food production lines. Our equipment is designed to handle diverse production scales, from small-scale startups to large industrial facilities.
Customization & Engineering ExpertiseEvery project is tailored to your specific needs. Our in-house engineering team works closely with clients to design lines that match your desired output, product specifications, and factory layout - ensuring maximum efficiency and minimal waste. We also provide process consulting to help you optimize your production flow.
Reliable Quality & DurabilityBuilt with high-grade stainless steel and industrial-grade components, our machines are engineered for long-term use in demanding production environments. We follow strict quality control standards throughout the manufacturing process, so you can count on consistent performance and low maintenance costs.
Global Support & After-Sales ServiceOur commitment doesn't end when your machine ships. We offer comprehensive installation guidance, operator training, and responsive after-sales support to keep your production running smoothly, no matter where you are in the world.
Industry-Leading InnovationWe continuously invest in R&D to keep pace with evolving market trends, from healthier snack formulations to eco-friendly processing technologies. Our goal is to help you stay competitive in a fast-changing food industry.

Packing And Transportation

Before all the equipment leaves the factory, we will test the machine to ensure the normal operation of the equipment. At the same time, we will also pack and protect the equipment.
FAQ

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