Rotary Granule Packaging Machine for Coated Peanut Production Line
| Nombre | Granule packaging machine |
| Solicitud | Coated peanuts & granular snacks |
| Packaging Speed | 30–80 bags/min |
| Bag Volume Range | 50–1000 ml |
| Packaging Style | Back seal |
| Optional Functions | Nitrogen flushing, date coding |
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A granule packaging machine is designed for fast and stable packaging of coated peanuts and other free-flowing granular products. It is widely used in snack factories and coated peanut production lines where consistent speed and sealing quality are required. With a capacity of up to 80 bags per minute, the machine reduces labor while ensuring uniform bag size and clean sealing. Optional nitrogen flushing helps extend shelf life and protect coated peanuts during storage and transport.
How the Rotary Granule Packaging Machine Works
The rotary granule packaging machine integrates bag forming, filling, sealing, cutting, and finished product output into one continuous process. Granular products such as coated peanuts are fed into the machine, where packaging film is shaped into bags, filled accurately, sealed securely, and cut automatically.
A microcomputer control system ensures synchronization of all movements, making the machine suitable for continuous operation in food processing environments.
Control System and Operating Features
This rotary granule packaging machine adopts a microcomputer chip control system combined with photoelectric tracking. A high-precision stepper motor controls film movement to ensure accurate bag length and stable sealing at different speeds.
Key operating features include:
- Automatic film alignment correction
- Adjustable cutting quantity (2–99 bags per set)
- Automatic stop when packaging film runs out
- Fault self-diagnosis for easier maintenance
These features help reduce downtime and improve overall production efficiency.
Packaging Flexibility and Optional Configurations
To meet different market and product requirements, the rotary granule packaging machine can be configured with multiple optional devices:
- Nitrogen flushing system for coated peanuts and puff snacks
- Date coding printer for production and expiry information
- Easy-tear notch for retail-friendly packaging
- Linked packaging unit for higher output efficiency
The standard packaging form is back seal, which is widely accepted in nut and snack packaging markets.
Technical Specifications (Reference Model: SL-450)
| Parameter | Specification |
|---|---|
| Modelo | SL-450 |
| Packaging Speed | 30–80 bags/min |
| Bag Length | 30–300 mm |
| Bag Width | 40–450 mm |
| Packaging Capacity | 50–1000 ml |
| Packaging Form | Back seal |
| Fuerza | 1.8 kW |
| Machine Weight | 400 kg |
| Optional Devices | Nitrogen flushing, date coding, easy-tear notch |
Note: Machine configuration, packaging functions, and accessories can be customized according to product type and production requirements.
Application Range of This Nut Packaging Machine
Although designed for coated peanut production, this rotary granule packaging machine is also suitable for a wide range of products, including:
- Coated peanuts and peanuts
- Puff snacks and extruded food
- Beans and legumes
- Seeds and kernels
- Candies and dried fruits
- Free-flowing granular and powder materials
This flexibility allows one machine to serve multiple packaging needs.
Integration with Coated Peanut Production Lines
The rotary granule packaging machine is commonly installed as the final packaging unit in a coated peanut processing line, after:
- Máquina de recubrimiento de cacahuete
- Cooling conveyor
- Seasoning or flavoring system
Its stable output helps maintain continuous production and avoids bottlenecks at the packaging stage.
Why Choose Shuliy Rotary Granule Packaging Machine?
Shuliy Machinery supplies food processing and packaging equipment to international markets. Our rotary granule packaging machines are designed based on real factory operation requirements and tested before delivery.
We offer:
- Factory-direct supply with competitive pricing
- Custom configuration for different products and bag sizes
- Stable machine performance for continuous operation
- Technical support and export experience
Each rotary granule packaging machine is delivered ready for production use.
Request a Quotation
If you are planning to build or upgrade a coated peanut production line, this rotary granule packaging machine can be configured to match your output and packaging requirements.
Please contact us with your product type, bag size, required speed, and voltage information to receive a detailed recommendation and quotation!