Sing Bhujia Making Machine

Engineering the Perfect Crunch: The Industrial Coated Peanut Production Line

Introduction: Coated Peanut Making Machines

Nut-based snacks, particularly Besan (Gram Flour) Coated Peanuts (often called Sing Bhujia), are a staple in the global savory snack market. For a manufacturer, the goal is to achieve a uniform, “spiky” coating that stays attached to the nut and delivers a  atisfying crunch.At Gungunwala Food Equipment Pvt. Ltd., we have developed a specialized production line that automates the delicate process of coating, frying, and seasoning nuts at an industrial scale.

The Art of Uniform Coating

The biggest challenge in nut processing is the “clumping” of nuts and the “peeling” of the coating. Our system is engineered to eliminate these issues through precise mechanical control.

1. Automated Coating & Flour Dusting

The process begins in our high-capacity Coating Pans. As the peanuts rotate, a precisely controlled quantity of liquid binder and flour mix is introduced. The centrifugal force and optimized pan angle ensure that every nut remains separate and receives a uniform, consistent coating.

2. Specialized Nut Frying Systems

Coated nuts behave very differently in oil compared to potato chips. The coating must “set” quickly to prevent peeling. Our Continuous Nut Fryers are designed specifically for this requirement and feature:

  • Gentle Agitation: Keeps the nuts in continuous motion without damaging the delicate raw coating.
  • Dual-Zone Temperature Control: Higher heat at the fryer entry sets the coating instantly, followed by controlled temperatures to cook the nut evenly to the core.
  • Advanced Filtration: Flour-based coatings generate fines in the oil. Our continuous filtration system removes these particles immediately, preventing oil darkening and flavor contamination.

3. Centrifugal Oil Extraction

Nuts naturally contain high oil levels. To ensure a light, non-greasy final product, our high-speed centrifugal de-oilers remove excess surface oil while the product is still hot. This enhances taste and significantly extends shelf life by reducing the risk of rancidity.

Why Choose Gungunwala Food Equipment Pvt. Ltd.?

Our nut processing lines are built for manufacturers who refuse to compromise on quality:

  • High Yield, Low Breakage: Our conveyors and transitions are designed to handle coated nuts gently, ensuring a high percentage of “whole” finished products.
  • Customizable Flavors: Our seasoning drums can apply everything from dry spices to honey-glaze coatings with equal efficiency.
  • Hygienic Construction: Fully SS 304/316 construction ensures that oily residue from nut processing can be cleaned easily, maintaining a bacteria-free environment.
  • Space-Efficient Layouts: We design our lines to fit into your existing floor plan, maximizing production per square foot.

Conclusion: A High-Margin Opportunity

Coated nuts are a “value-added” product. By transforming raw peanuts into a branded, spicy snack, manufacturers can realize significantly higher margins. Gungunwala Food Equipment Pvt. Ltd. provides the technical foundation you need to enter this premium market with confidence.

Ready to start your nut processing venture? Partner with Gungunwala Food Equipment Pvt. Ltd. for a solution that combines traditional recipes with world-class engineering.

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