The packaging of food products is a vital part of the manufacturing process. It helps to ensure that food items remain fresh and safe for consumption. In the past, food packaging was not as efficient as it is today. However, with the advent of new technologies, industrial food packaging has become much more efficient. Here are the top 5 technologies making industrial food packaging more efficient:
Automated Packaging Machines
Automated packaging machines are now used in many industries to package food products more efficiently. These machines can automatically fill and seal packages with little or no human intervention. This reduces the chances of errors and increases efficiency.
Most packing service companies use automated packaging machines to increase efficiency. This allows them to save time and money while producing higher-quality packages.
When choosing an automated packaging machine, it is crucial to consider the type of products that will be packaged. Not all devices are suitable for all products. It is also essential to consider the size and shape of the products.
Another factor to consider is the speed of the machine. Some machines can package products at a rate of 500 per hour, while others can only package at a rate of 50 per hour. The price of the device should also be considered. Machines range in price from several thousand dollars to over one hundred thousand dollars.
It is also essential to consider the quality of the machine. Some machines are built with high-quality components that will last for many years. Other devices are not as durable and may need to be replaced more often.
Finally, it is essential to consult a packaging specialist to ensure that the correct machine is chosen for the packaged products.
Modified Atmosphere Packaging
Modified atmosphere packaging (MAP) prolongs packaged foods’ shelf life. MAP works by altering the composition of the air inside the package to create an unfavorable environment for bacteria. This technology is beneficial for packaged meats and cheeses.
Many foods can be packed using modified atmosphere packaging. Some of these foods include meats, cheeses, and fruits and vegetables.
Meat products are often susceptible to bacteria, so they are a good candidate for MAP. Packaging the meat in a modified atmosphere can significantly reduce the chances of bacterial growth. This will help to keep the meat fresh for a more extended period.
Cheeses are also a good candidate for MAP. Cheese is a dairy product and is, therefore, susceptible to bacteria too. Packaging it in a modified atmosphere can significantly reduce the chances of spoilage.
This process can also package fruits and vegetables in a modified atmosphere. This will help to keep them fresh for a more extended time.
Vacuum packaging is another technology used to prolong packaged foods’ shelf life. This removes all the air from the package before sealing it and prevents oxygen from entering the box and spoiling the food. Vacuum-packed foods can last for months or even years without going bad.
Here are some benefits that vacuum packaging offers:
For food manufacturers
- Extend the shelf life of their products
- Reduces food waste
- Saves money on packaging materials
- No need for refrigeration
- Can be shipped over long distances
- Foods last longer, so they don’t have to be thrown away
- No need to refrigerate food
Aseptic packaging is a type of food packaging that uses sterile conditions to prevent spoilage. Aseptic packaging involves sealing food products in clean containers and then exposing them to high temperatures to kill any bacteria that may be present. This type of packaging is often used for milk, juices, and soups.
The most important thing to remember when doing aseptic packaging is to ensure the product is clean and free from contaminants. The container must also be clean and sterile. This will prevent spoilage and ensure the product is safe to consume.
The benefits of aseptic packaging include the following:
- Prevents bacterial growth, which helps extend product shelf life
- Aseptic packages can store foods at room temperature
- Reduces the risk of foodborne illnesses
- Lightweight and takes up less space
- More cost-effective than other types of packaging
- Reduces food waste
Active packaging is a type of food packaging that uses materials that interact with the food product to extend its shelf life. These packaging materials, such as ethylene absorbent pads, can absorb ethylene gas, which speeds up spoilage in fruits and vegetables. Active packaging can also include oxygen scavengers which remove oxygen from packages to prevent oxidation and rancidity in packaged foods.
Here are a few things to keep in mind when doing active packaging:
- First, ensure the packaging material is compatible with the food product.
- Second, make sure the packaging material is effective at performing its task.
- Third, make sure the packaging material does not contaminate the food product.
The use of new technologies has made industrial food packaging much more efficient than it was in the past. These technologies help extend packaged foods’ shelf life and prevent spoilage. Automated machines, modified atmosphere packaging, vacuum packing, aseptic packing, and active packing are all technologies making industrial food packing more efficient today!