The nut packaging machine manufacturers offer various types of cashew nut packing machine solutions suitable for nut packaging businesses. In this blog, we’ll discuss the features of cashew packaging in tin cans and plastic pouches and provide you with the best options to automate your cashew nut packaging line. 

Cashew Nut Tin Packing

Tin cans have been a popular choice for cashew nut packaging for decades. Cashew tin packing is an excellent choice for businesses looking for a premium and durable packaging solution. Though it has a few drawbacks, its benefits, such as brand building, moisture-proof, and protection during transportation, make it a popular choice among many businesses. 

Read on to find the material features, pros, and cons of using tin cans for cashew nut packaging. 

Material Features

The body of a cashew nut tin packing can is prepared from steel, which is a durable and robust material. The thin layer of tin coating creates an obstacle against moisture and air, which deters corrosion and rusting. Tin is non-toxic, so it is a safe material for nut packaging. The tin can’s interior surface is coated with a food-grade coating material to safeguard the nuts.

Pros

Cashew nut tin packing has numerous benefits that make it a prominent option among businesses. They are sturdy and can protect the nuts during shipping. Tin cans provide protection against external factors that can damage the product during transportation. The metal material also ensures that the nuts stay fresh and free from moisture, making them ideal for long-term storage. 

Another advantage of cashew nut tin packing is that it can be customized in various shapes and sizes, making it versatile for different product packaging needs. Tin is also eco-friendly and recyclable, making it a sustainable packaging option for businesses. Additionally, cashew packing tins provide luxury packaging for your brand-building efforts and can give your product a high-end look that stands out on store shelves.

Cons

However, tin cans have some drawbacks. They are heavier than plastic pouches, making them more costly to ship. Also, they take up more space, which can cause storage issues for businesses with limited space. Furthermore, they may not be the best choice for environmentally-conscious businesses due to their non-biodegradable nature.

Cashew Nut Pouch Packing

Cashew nut pouch packing is another popular type of packaging used by many nut packing businesses. Check out the material features, benefits, and cons of using nut pouch packaging. 

Material Features

The cashew nut pouches are prepared using flexible plastic materials, such as polyethylene or polypropylene. They are available in different sizes and designs, including stand-up pouches and resealable ziplock pouches. These pouches can be printed with branding or nutritional information. Some pouches might retain a layer of aluminum or other materials for added durability or to prevent moisture and air from entering the package. 

Pros

Plastic pouches have become increasingly popular in recent years due to their lightweight and space-saving nature. They are also cost-effective and can be easily customized according to your branding needs. The pouches are usually made of laminated plastic that provides adequate protection against moisture, making them ideal for cashew nuts.

Cons

However, plastic pouches have some cons. They are not as durable as tin cans and can be punctured or torn easily, which can compromise the freshness and quality of the nuts. Pouches made of plastic are not environmentally friendly and can contribute to plastic waste. Additionally, they may not provide sufficient protection against transportation damage, especially if the pouches are not handled with care.

Comparison Table: Tin Cans vs. Plastic Pouches

Inside the Pack: Critical Technologies for Extending Shelf Life

The decision to use a tin can or a plastic pouch is only the beginning. The only way to ensure that you preserve the subtle taste and the delicious crunch of your cashews is to regulate the conditions within the package. In the case of quality-oriented brands, the use of certain technologies is not a matter of choice, but a necessity to provide a high-quality product and increase its shelf life.

These are the main technologies that operate in the background to ensure optimum freshness.

Nitrogen Flushing / Modified Atmosphere Packaging (MAP)

What it is: Modified Atmosphere Packaging is an advanced method in which the air in the package is substituted with a well-regulated blend of gases prior to sealing. In the case of cashew nuts, Nitrogen Flushing is the most common and effective way.

How it works: Nuts are the main victims of oxygen. It makes the healthy fats in cashews oxidize, which results in a bad stale or rancid flavor and aroma. In the packaging process, the oxygen-rich ambient air is flushed out of the pouch or can by a stream of food-grade nitrogen gas. Nitrogen is an inert gas and thus does not react with the cashews.

• The Value: Avoids Rancidity: Nitrogen flushing prevents rancidity by significantly lowering oxygen levels, which prevents the oxidation process and keeps the cashews tasting natural and buttery months later.
• Preserves Texture: It prevents the nuts against the impact of oxygen, which makes them crispy and crunchy.
• Cushioning Effect: The cushioning effect of the nitrogen gas is also achieved by the gentle pressure of the nitrogen gas, which cushions delicate whole cashews against breaking during shipping and handling, a frequent problem in pillow pouches.

Levapack Advantage: Our packaging machines are easily combined with nitrogen flushing systems so that every package is perfectly sealed with the best atmosphere possible to maintain the quality of your product in the factory to the consumer.

Oxygen Absorbers & Desiccants

What they are: These are food-safe sachets or packets that are inserted into the sealed package to actively control the internal environment over time. They are small but their effects are great.

The way they operate: Oxygen Absorbers (or Scavengers): Oxygen may still be present in trace amounts after nitrogen flushing, or may diffuse through the packaging material with time. Oxygen absorbers are filled with iron powder which traps this remaining oxygen by oxidizing it, essentially removing it out of the package. This offers a second, long term defense against rancidity.

Desiccants: Cashews are very prone to moisture in the air, and this causes them to lose their crunch and become soft or chewy. Desiccants are packed with moisture absorbents such as silica gel or food grade clay. They actively remove any water vapor inside the package, maintaining the relative humidity inside the package very low.

• The Value: Ultimate Freshness Guarantee: The combination of these sachets with MAP provides a multi-layered defense mechanism, which makes the cashews taste as fresh as the day they were packed.
• Increased Shelf Life: They play a critical role in products that have extremely long shelf-life goals or products that are being transported to high humidity areas. Consumer Confidence: These packets are a common indicator of a high-quality product to the more discerning consumer, as they indicate that the brand has made an investment in maintaining freshness.

When you learn and apply these important technologies, you are no longer merely containing, but actively preserving. This dedication to quality does not only safeguard your product but also creates a strong reputation of your brand in a competitive market.

Cashew Packaging Machine

Levapack’s cashew packing machine solutions are designed to help businesses automate their packaging line and increase productivity. Our tin can filling, sealing, capping, and pouch packaging machines are efficient, reliable, and can handle various cashew nut packaging needs.

Cashew Tin Filling Machine

Cashew tin can filling machines can automate the process of filling cashew nuts into tin cans. These cashew filling machines can fill and seal cashew cans of various sizes. The cans will be moved to the filling station where they are filled with the pre-set quantity of cashew nuts. After the cashew cans are dispensed with cashews, the lids are applied and sealed.

Our cashew tin filling machine with a 14-head weighter is perfect for precision cashew nut tin filling, especially for granules and solid products. The machine has a broad weighing range and a filling speed of 30 cans per minute, making it ideal for small to medium-sized businesses. The filling accuracy is high, ensuring that the exact amount of nuts is filled into each can.

Cashew Tin Sealing Machine

The sealing machine is the ideal solution for cashew nut tin sealing. The sealing head seals the lid onto the cashew tin by applying pressure and heat to the lid and the rim of the tin can. The cashew tin sealing machine provides a tight seal that maintains freshness and prevents spoilage, ensuring that your cashews remain in top condition for a long time. 

Levapack’s tin sealing machine is suitable for tin can diameters greater than 30mm and has a sealing speed of 25 to 30 cans per minute. The cashew tin sealing machines are a highly efficient way to seal cashew tins quickly and reliably, making sure that the product inside remains fresh and protected. 

Cashew Tin Capping Machine

Tin capping machines are used to apply caps to the tin cans. Generally, the hopper stores the caps and they are fed onto the capping head via a chute. The small arms or grippers hold the cap in place while the capping head applies pressure and twists the cap onto the lid of the tin. The control panel authorizes the operator to modify different settings like the speed of the conveyor belt, the torque of the capping head, and more. 

Levapack’s snap capping machine is perfect for efficient cashew nut tin capping. The machine is user-friendly, ensuring that the capping process is quick and efficient. The snap capping system is designed to provide maximum protection to prevent leaks and keep the nuts fresh for an extended period.

Cashew Pouch Packing Machine

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For automating the process of packing cashews into pouches or bags, the cashew pouch packing machine solutions are used. Cashews are loaded into the hopper of the machine, while the pouches or bags are loaded into the feeding machine. The cashews are weighed and filled into the bags through the filling nozzles. The weight of the cashews in the pouch is controlled by the machine, which ensures the correct weight for each pouch.

Our cashew nut pouch packing machine is designed for reliable cashew nut pouch packing and provides precise filling and sealing. The machine is suitable for packing cashew nuts and has a filling speed of 30 pouches per minute. The filling accuracy is high, ensuring that each pouch contains the exact amount of nuts, and the sealing quality is top-notch, ensuring that the nuts remain fresh for a long time. 

Levapack – Supply Cashew Tin Packing Machine to Equip Your Plant

It is apparent that tin cans and plastic pouches possess their own advantages and disadvantages. Your brand positioning, budget, and supply chain will determine the best option. Whatever material you use, efficiency, consistency, and a perfect seal are the most important. It is here that automated packaging machinery comes in handy. Both types of packaging are addressed with strong solutions at Levapack.

We provide various machines with different filling speeds and capacities. Our cashew packaging machines can be used for a wide range of applications. We offer tailor-made cashew tin packing machines and nut packaging lines as well. In addition, our cashew nut packing machine price is relatively affordable when ordered in bulk. 

Offer a Variety of Filling Speeds & Capacities for Cashew Nut Packaging

At Levapack, we understand that every business has different packaging needs. That’s why we offer a wide range of filling speeds and capacities to suit your specific requirements. Whether you’re a small business or a large-scale operation, we have the perfect cashew packaging machine solution for you. Our machines can be customized according to your filling speed and capacity requirements, ensuring maximum efficiency and productivity. 

Tailor-Made Cashew Tin Packing Machine and Nut Packaging Line

Our cashew tin packing machine solutions are customizable to fit your business requirements, making them perfect for small, medium, and large-scale production. We provide tailor-made cashew tin packing machines and nut packaging lines to ensure that your business has the best equipment for your specific needs. 

Wide Range of Applications

Levapack’s cashew packaging machines are not limited to cashew nuts only. They can be used for a variety of nuts, including almonds, peanuts, pistachios, and more. Moreover, they can be utilized for filling and packaging food, pharmaceuticals, chemicals, and cosmetic products. Additionally, our machines are versatile and can be used for various packaging materials, such as plastic pouches, tin cans, glass jars, and more.

Conclusion

Choosing the right cashew nut packaging is crucial for any business. Tin cans and plastic pouches have their own advantages and disadvantages, and it’s essential to consider your business’s specific needs. Levapack’s cashew packaging machines offer a variety of filling speeds and capacities, providing you with tailor-made solutions to automate your packaging line. 

Levapack offers a one-stop solution for businesses looking to improve their cashew packaging process, from consultation to installation, training, and after-sales support. Contact Levapack to understand more about our cashew nut packaging machines and how we can assist you to enhance your cashew packaging process.