Alu Alu blister packaging machine generally refers to mechanical equipment used to produce aluminum foil blister packaging. This type of packaging machine is different from the traditional aluminum-plastic blister packaging machine, which uses PVC (polyvinyl chloride) or other plastic films as the bottom material, while the aluminum-aluminum blister packaging machine uses two layers of aluminum foil to form the blister container, so it is also called a double aluminum blister packaging machine.
Material: Two layers of aluminum foil are used in blister packaging machine, and other barrier layers may be sandwiched in the middle to improve the overall barrier performance of the package.
Sealing: Due to the excellent barrier properties of aluminum foil, aluminum-aluminum blister packaging can provide better protection against oxygen, moisture and light penetration, extending the shelf life of medicines.
Applicability: blister packaging machine suitable for packaging of medicines and high-value items that are highly sensitive to the environment.
Safety: The aluminum foil of blister packaging machine is not easy to break, providing additional physical protection.
The working principle of the aluminum-aluminum blister packaging machine is similar to that of the aluminum-plastic blister packaging machine, but the main difference lies in the materials used and the type of blisters formed in the end.
1. Cold forming: A layer of aluminum foil is pressed by a specially designed deepening mold to form a blister under positive pressure in blister packaging machine.
2. Filling: Put the medicine particles or tablets into the already formed blister in blister packaging machine.
3. Heat sealing in blister packaging machine: Use another layer of aluminum foil to cover the blister containing the drug, and seal the two layers of aluminum foil together through a heat sealing device to form a sealed blister unit.
4. Cutting: Finally, the blister unit is cut into single or continuous blister sheets by a cutting device of blister packaging machine.
Another type of aluminum-aluminum strip packing machine packaging machine is the soft double aluminum packaging machine, strip packing machine is a mechanical equipment specially used for product packaging in the pharmaceutical, food, cosmetics and other industries. This strip packing machine is usually used to encapsulate solid products (such as tablets, capsules, etc.) between two layers of aluminum foil to form a sealed blister package. Strip packing machine soft double aluminum packaging machines are popular for their high efficiency, high degree of automation, and easy operation.
1. High degree of automation: The strip packing machine can automatically complete the entire packaging process, including product distribution, positioning, packaging, sealing and cutting.
2. High efficiency of strip packing machine: Through advanced control systems, soft double aluminum strip packing machine can achieve high-speed operation and improve production efficiency.
3. Accuracy: Soft double aluminum packaging strip packing machine is usually equipped with sensors and control systems to ensure accurate positioning of products and consistency of packaging.
4. Flexibility: Soft double aluminum packaging machines can adjust the size of packaging materials and the arrangement of products as needed to adapt to product packaging of different specifications.
5. Strip packing machine easy to operate: Many soft double aluminum strip packing machine use a touch screen control interface, making operation more intuitive and simple.
6. Easy maintenance: Some strip packing machine soft double alu packaging machines are designed with a modular structure for easy maintenance and cleaning.
1. Product supply: The product to be packaged is fed into the working area of the strip packing machine through the supply device.
2. Positioning and alignment: Automatically detect and adjust the position and direction of the product through sensors and other equipment to ensure accurate packaging positioning.
3. Packaging material delivery: The soft double aluminum packaging strip packing machine will continuously deliver the packaging material (usually a composite material of soft plastic and aluminum foil) from the roll to the working area.
4. Forming: The aluminum foil material is formed into a blister shape by heating and pressurizing to hold the product.
5. Filling: Place the product into the formed blister in strip packing machine.
6. Heat sealing: Use another layer of aluminum foil material to cover the top of the product and seal the two layers of material together through a heat sealing device.
7. Printing batch number: Print the production batch number, expiration date and other information on the package.
8. Cutting: Cut the blister sheet into single or continuous packaging units according to predetermined specifications.
9. Finished product output: The finished product is sent out of the strip packing machine and is ready for the next step of processing or directly enters the circulation link.
Food industry: strip packing machine suitable for packaging small foods such as candy and chocolate.
Cosmetics industry: used to package small cosmetics such as lipstick, nail polish, etc.
Aluminum-aluminum blister packaging machine and strip packing machine are widely used in multiple industries due to their excellent performance, wide application and unique properties, and play an important role in the field of industrial packaging. Here are some of the main advantages of aluminum foil packaging:
1. Excellent barrier properties: Aluminum foil can effectively block light, oxygen, moisture and other gases, which is especially important for products that need to be preserved for a long time, such as food and medicine.
2. Lightness: Aluminum foil is very light and thin, which makes products packaged in aluminum foil more convenient during transportation and helps reduce logistics costs.
3. Strong plasticity: Aluminum foil can be made into various shapes and sizes, suitable for packaging needs of different products.
4. Good heat sealing performance: Aluminum foil is easy to compound with other materials and can form a stable heat sealing layer to ensure good sealing of the packaging.
5. Corrosion resistance: Aluminum foil has good resistance to most chemicals except some strong acids and alkalis, so it can be used to package chemicals.
6. Easy to print and decorate: The surface of aluminum foil can be coated for high-quality printing, giving it an attractive appearance.
7. Environmentally friendly recycling: Aluminum foil is a recyclable material that meets modern requirements for sustainable development.
8. Electromagnetic shielding: For electronic products that require anti-static or electromagnetic shielding, aluminum foil packaging can provide the necessary protection.
9. Cost-effectiveness: Compared with other high-end packaging materials, aluminum foil packaging tends to be lower in cost and can also meet most packaging needs.
The strip packing machine and alu blister packaging machine application range of aluminum foil packaging is very wide, including food packaging, pharmaceutical packaging, cosmetic packaging, moisture-proof and anti-static packaging of electronic products, etc. It should be noted that when choosing aluminum foil packaging, it is also necessary to consider its compatibility with the contents and the final disposal method to ensure product safety and meet environmental requirements.
After choosing the right packaging method, as blister packaging machine or strip packing machine, it is more important to choose a packaging machine for production. We are China's leading manufacturer of pharmaceutical and packaging machinery. We respond to inquiries online 24 hours a day, provide global on-site installation, commissioning and training services, fast machine delivery, and lifetime maintenance services. If you need to purchase packaging machinery, please contact us.
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