The Core Filled Snack Making Machine can complete the entire process from ingredient preparation, extrusion puffing, filling, shaping, baking, spraying to finished product in one go. The Core Filled Snack Making Machine can produce various puffed foods, such as rice cakes, sandwich rolls (cakes), crispy biscuits, grain porridge, and nutritional powder.
The progress of Core Filled Snack Making Machine
1. Raw material pretreatment
Rice flour mixing: Mix rice flour, starch and other grain flours in proportion, add water, sugar and other raw materials to stir into uniform rice slurry.
Preparation of sandwich: Prepare the sandwich raw materials according to the taste (such as chocolate, fruit, cream, etc.) and make them into paste or sauce for standby.
2. Extrusion molding
High temperature puffing: The rice slurry is formed by high temperature and high pressure through a twin-screw extruder, and puffs instantly after extrusion to form a porous hollow rice cracker shell.
Mold shaping: Cut into specific shapes (such as rods, balls, etc.) through molds.
3. Core filled
Injection process: Use an automatic injection machine to inject the sandwich into the hollow part of the rice cracker to accurately control the filling amount.
Sealing treatment: Some products need to be heated twice to seal the injection port to prevent the sandwich from overflowing.
4. Baking and drying
Low temperature baking: Baking at low temperature in a tunnel oven to remove excess moisture and improve crispness.
Cooling: Natural cooling or air cooling to room temperature to avoid condensation affecting the taste.
5. Seasoning and coating (optional)
Surface spraying: Some products are sprayed with grease and seasoning powder (such as cheese, chili powder, etc.) on the outer wall to add flavor.
Chocolate wrapping: If an outer coating is required, dipping or sauce pouring may be performed.
6. Quality inspection and packaging
Automatic sorting: Optical sensors are used to remove irregular and damaged products.
Metal detection: Ensure that there are no metal impurities.
Packaging: Nitrogen-filled fresh-keeping packaging or vacuum packaging to extend the shelf life.
7. Warehousing
Labeling and packing: Automatic labeling, packing, and warehousing for shipment.
Features of Jinan Mingde production line
1. High degree of automation: From raw materials to packaging, assembly Core Filled Snack Making Machine operation is basically achieved, reducing manual intervention.
2. Flexible adaptation: molds and formulas can be quickly adjusted to produce products of different flavors/shapes.
3. Food safety control: Meets ISO/HACCP standards and is equipped with full quality inspection links.
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