I. Introduction of Grids Crunch

Grid crunch chips is made by the food extrusion machine. Its material is millet flour and soybean flour. They are mixed with other ingredients (such as vegetable oil) in a certain proportion and added to the extruder at a constant speed. The dough is extruded into a square grid shape through specially designed grid die holes. The semi-finished grids are fried by batches in the batch-fryer. Then the residual oil on the crunches is removed by the automatic deoiler. Finally, the production is completed through the seasoning and packing processes.

II. Parameters of 100-150kg/h Grids Crunch Chips Making Machine

III. Features

• Finished Food Quality Ensured: Optimal extrusion solution, premium equipment design, and equipment processing ensure high-level and stable production.
• High Output: High designed capacity; minimal material loss;
• Less Energy: High mechanical coordination, low wear; optimized heating, thermal transfer& insulation details, low heat loss
• Low Production Cost: Flow production, precise control of each process
• Simple and Low Cost Maintenance: Modular structure, easy operation. Lifetime after-sales service
• Material: High-quality food-safe materials for all food contact part
• Failure Rate:  Nearly zero failure as long as preventive maintenance

IV. The General Flow Chart for Fried Grids Crunch Chips Production

• Step 1: Mixing
• Step 2: Extruding
• Step 3: Cutting
• Step 4: Frying
• Step 5: De-oiling
• Step 6: Seasoning
• Step 7: Cooling before packing
• Step 8: Packing

V. Components of Fried Grids Crunch Chips Making Machine

1. Flour mixer
2. Twin screw extruder
3. Chiller
4. Cutter
5. Vibration spreader
6. Batch fryer
7. De-oiling machine
8. Seasoning machine
9. Cooling machine
10. Automatic packing machine
11. Controlling system (PLC/or instrument control options)
12. Complete conveyors
13. Steam boiler (Optional)
14. Burner (Optional)

VI. More

Flexibility:

• Twin screw extrusion technology is suitable for a wide range of grain raw materials. Mixed grains or single grains can be processed to produce the crunches with different nutrition and tastes.
• By changing the forming mold, crunches of different sizes and shapes can be produced.

Innovation Potential

With a little adjustments, this automatic Grids Crunch Chips factory making machine can also produce endless fried extruded snack foods, for example:

• Replace the grid extrusion die with spiral-, strip-, or shell- shaped extrusion dies to produce recipes for screw rolls, stick snacks, and shell snacks.
• Add a roller pressing molding machine and this chips production line can produce three-dimensional fried dough snacks, such as rooster shape, fish shape, meniscus, pillow bag shape, etc.
• Change the grid extrusion die to a sheet extrusion die, and add a cone molding machine to realize the formula production of fried type bugles/cone chips;
• Replace the shell extrusion die to a flake extrusion die, and add a roller pressing forming machine, this chips making machine can produce fried type Doritos/Corn Triangle; etc.

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