Contents
A chamber vacuum packaging machine is designed to remove air from packaging bags and seal them tightly, helping food processors extend shelf life and improve product quality.
This Shuliy model achieves an absolute pressure as low as 0.1 Pa and uses a 40 m³/h vacuum pump, ensuring stable vacuum performance and reliable sealing. It is widely used for cashews, nuts, grains, and other food products that require long-term storage and export-grade packaging.
What Does This Chamber Vacuum Packaging Machine Do?
This machine works by placing filled bags inside a sealed vacuum chamber. After the air is extracted, the bag is heat-sealed to prevent oxidation, moisture, and contamination.
Compared with ordinary sealing machines, a chamber vacuum packaging machine provides:
- More consistent vacuum levels
- Stronger and cleaner seals
- Better protection during transportation and storage
That is why it is commonly chosen as a cashew vacuum packing machine in nut processing plants.
Key Advantages of Our Chamber Vacuum Packaging Machines
High Vacuum Efficiency
The machine is equipped with a 40 m³/h vacuum pump, reaching an absolute pressure of 0.1 Pa, which effectively slows oxidation and extends product shelf life.
Double Sealing for Higher Output
With four sealing strips (2*2 pcs), multiple bags can be sealed at the same time, improving packaging efficiency for small and medium-scale factories.
Durable Stainless Steel Structure
The vacuum chamber and machine body are made of food-grade stainless steel, ensuring hygiene, corrosion resistance, and long service life in food processing environments.
Customizable Vacuum Chamber
Different products require different bag sizes. The vacuum chamber size can be customized, allowing the machine to adapt to various packaging needs.
Technical Specifications (Reference Model: SL-600)
| Model | SL-600 |
| Vacuum Pump Power | 2.25 kW |
| Sealing Power | 1.17 kW |
| Vacuum Pump Capacity | 40 m³/h |
| Sealing Strips | 4 pcs (600*10 mm) |
| Vacuum Chamber Size | 660*530*160 mm |
| Machine Size | 1460*605*960 mm |
| Machine Weight | 180 kg |
| Voltage | 380V / 50Hz / 3 Phase |
👉 Why not list too many parameters?
For most buyers, the vacuum level, sealing length, chamber size, power, and voltage are the key decision factors. Other details can be confirmed after understanding the application. Please feel free to send your production needs to us for more information!
Applications of Chamber Vacuum Packaging Machine
This machine is commonly used as :
- A nut vacuum packaging machine for: Cashews, Peanuts, Almonds, Pistachios, Walnuts, etc. Vacuum packing helps maintain freshness and improves product appearance for export markets.
- Food and Agricultural Products: Rice, Beans, Grains, Dried fruits, Spices, etc.
- Industrial and Non-Food Products: Metal parts, Hardware, Electronic components, Plastic parts
Suitable for Cashew Processing Lines
The chamber vacuum packaging machine can be used as the final packaging step in a complete cashew processing line , working together with:
- Cashew shelling machines
- Cashew drying machines
- Cashew kernel grading machines
This ensures a smooth workflow from raw material processing to finished product packaging.
Why Choose Shuliy Machinery?
Shuliy Machinery is a professional manufacturer and exporter of food processing and packaging equipment. We offer:
- Factory-direct pricing
- Custom machine configuration
- Stable quality and strict testing
- Export experience for international markets
Each chamber vacuum packaging machine is tested before delivery to ensure reliable performance in real production conditions.
Request a Quotation
If you are looking for a chamber vacuum packaging machine for cashews or food products, please contact us with your product type, bag size, required capacity, and voltage. Our sales team will recommend the most suitable model and provide a competitive USD quotation.
