Here’s a general overview of the steps involved in the production of puffed snacks:

1. Raw Material Preparation: The primary ingredients, such as grains, rice, corn, or other materials, are cleaned, sorted, and processed to ensure they meet the required quality standards.
   
   
2. Conditioning: The raw materials may undergo conditioning, where moisture is added to achieve the right moisture content for puffing.
   
   
3. Puffing or Expansion: The conditioned raw materials are fed into puffing machines, where they are subjected to high heat and pressure. As mentioned earlier, this process causes the moisture inside the materials to expand rapidly, resulting in the characteristic puff texture.
   
   
4. Seasoning: After puffing, the snacks are typically flavored and seasoned with various spices, seasonings, or coatings to enhance their taste and appeal.
   
   
5. Cooling: The freshly puffed snacks are then cooled down to room temperature to ensure they become crispy and ready for packaging.
   
   
6. Packaging: The puffed snacks are packaged in various formats, such as bags, boxes, or containers, ready for distribution and sale.

The entire process in a puffed snacks plant is automated and closely monitored to maintain consistency in product quality and safety. Additionally, strict quality control measures are usually in place to ensure that the final products meet all regulatory requirements and consumer expectations.

It’s worth noting that the specific equipment and processes in a puffed snacks plant may vary depending on the type of puffed snacks being produced and the scale of the production facility. Some plants may focus on producing a single type of puffed snack, while others might have a diverse range of products.