Shrink Film Sealing Machine
A Shrink Film Sealing Machine, also referred to as a Shrink Wrap Sealer, is a cutting-edge device that expertly wraps and shrinks a plastic film around a product, enabling streamlined packaging and enhanced product protection.
The process of this machine involves utilizing a heated element or wire to create a seal around the product, followed by heat application to shrink the plastic film tightly around the item, resulting in a safe and tamper-proof packaging.
Shrink Film Sealing Machines come in various models, including manual, semi-automatic, and fully automatic options. They can be utilized as standalone units or seamlessly integrated into a broader packaging system for optimal functionality.
Sealing bar: A scorching sealing bar that expertly envelops the product with a tight seal, ensuring its preservation and protection within the packaging.
Shrink tunnel: A shrink tunnel is a thermal sanctuary that employs heat to embrace the product snugly with plastic film, culminating in a streamlined and sleek appearance.
Conveyor system: A dynamic product transportation solution, a conveyor system propels goods seamlessly through the sealing and shrinking stages.
Precision Heat Management: Tailored temperature regulation system for the flawless sealing and shrinking procedure.
Safety features: Shielding the operator and the machine from potential harm is critical. Safety mechanisms like emergency stop buttons, protective barriers, and sensors that avert injuries or damages are indispensable.
Technical specification
L Bar Sealer (Full Wrap)
| Model | FQL-450 | FQL-550 | FQL-650 | FQL-750 | FQB-450 | FQB-550 | FQB-650 | FQB-750 | FQB-850 |
| Type | L bar | L bar | L bar | L bar | Side seal | Side seal | Side seal | Side seal | Side seal |
| L+H (Max) | 500 mm | 600 mm | 700 mm | 800 mm | – | – | – | – | – |
| W+H (Max) | 400 mm | 500 mm | 600 mm | 700 mm | – | – | – | – | – |
| Packing width (Max) | 330 mm | 430 mm | 530 mm | 600 mm | 350 mm | 450 mm | 550 mm | 650 mm | 750 mm |
| Packing length (Max) | 400 mm | 500 mm | 600 mm | 700 mm | unlimited | unlimited | unlimited | unlimited | unlimited |
| Packing height (Max) | 150 mm | 150 mm | 150 mm | 150 mm | 150/190 mm | 150/200 mm | 150/250 mm | 150/250 mm | 150/250 mm |
| Speed pcs/min | 15-35 20-60 | 15-35 | 10-35 | 10-35 | 15-30 40-60 | 15-30 | 15-30 | 15-30 | 15-30 |
| Air pressure | 0.5MPA | 0.5MPA | 0.5MPA | 0.5MPA | 0.5MPA | 0.5MPA | 0.5MPA | 0.5MPA | 0.5MPA |
| Voltage | 220V 50-60hz 1.4kw | 220V 50-60hz 1.6kw | 220V 50-60hz 1.8kw | 220V 50-60hz 2.2kw | 220V 50-60hz 1.5kw | 220V 50-60hz 1.6kw | 220V 50-60hz 1.7kw | 220V 50-60hz 1.8kw | 220V 50-60hz 2kw |
| Dimension (mm) | 1650*900*1450 | 1750*900*1450 | 1960*1120*1460 | 2100*1130*1460 | 1750*920*1460 | 1850*1020*1460 | 2060*1120*1460 | 2120*1180*1470 | 2200*1250*1470 |
| Weight | 310kg | 360kg | 380kg | 440kg | 330kg | 370kg | 390kg | 480kg | 520kg |
Sleeve Wrapper (Partial Wrap)
| Model | XK-5540 | XK-7040S | XK-6040 | XK-7040A |
| Type | Semi-auto | Semi-auto | Automatic | Automatic |
| Max film width | 560mm | 700mm | 560mm | 700mm |
| Film thickness | 0.03-0.25mm | 0.03-0.25mm | 0.03-0.25mm | 0.03-0.25mm |
| Film type | PE | PE | PE | PE |
| Max packing size | 420(L)x270(W)x330(H) mm | 520(L)x370(W)x360(H) mm | 400(L)x330(H) mm | 700(L)x400(H) mm |
| Speed | 0-6 pcs/min | 0-8 pcs/min | 0-6 pcs/min | 0-12 pcs/min |
| Power | 1.8kw | 1.8kw | 2kw | 1.5kw |
| Power Supply | AC 220V50/60Hz | AC 220V50/60Hz | AC 220V50/60Hz | AC 220V50/60Hz |
| Dimension (mm) | 1020x840x1850 | 1130x1050x2000 | 2150×1200×2020 | 1550x1000x1850 |
| Weight | 240kg | 330kg | 350kg | 400kg |
shrink film packaging machine vIDEO
Full wrap vs. Partial wrap machine
Full wrap
A full wrap is a packaging method where the entire product is covered with shrink film, which is then sealed and shrunk using a shrink packing machine. This creates a tight, secure package that fully covers the product. Examples of products that can be packaged with a full wrap include CD cases, books, and individual food items like candy bars or cookies.
Partial wrap
Bull’s eye wrap, also known as partial wrap, is a popular packaging method for products like water bottles and trays that require both protection and display. The shrink film is tightly wrapped around the product, leaving the sides partially exposed to showcase the product inside. The film is then sealed on the top and bottom, creating a clear “bull’s eye” effect that highlights the product. This packaging method ensures stability and protection while allowing easy handling and transport of the product.
L bar wrapper vs. Side seal wrapper vs. Sleeve wrapper
- L bar wrapper(FQL models): An L bar wrapper seals products with precision using an L-shaped sealer, leaving a neat flap on one end. It’s perfect for packaging items like chocolates, soap bars, and electronics, trimming off any excess film to ensure a perfect fit.
- Side seal wrapper(FQB models): A side seal wrapper forms a secure package by sealing the product within a film on both sides. The film is wrapped around the item and then sealed, with excess material trimmed away. This type of wrapper is commonly used for products such as magazines, books, and DVDs.
- Sleeve wrapper(XK models): A sleeve wrapper is a packaging machine that encloses a product with a pre-cut or continuously-fed film, creating a sealed package with both ends of the product exposed. The film is wrapped around the product and sealed at both ends, providing protection and tamper-evident features. The excess film is then trimmed off. A sleeve wrapper is commonly used for packaging bottles, cans, and other cylindrical or rectangular products.
Maintenance Guide
The Shrink Film Sealing Machine is an indispensable tool for any business that requires streamlined packaging and enhanced product protection. However, to ensure that the machine continues to function optimally and provide consistent results, it is important to perform regular maintenance.
Clean the machine regularly
The first step to maintaining the Shrink Film Sealing Machine is to keep it clean. This involves wiping down the machine after every use, as well as deep cleaning the various components on a regular basis. Use a soft cloth and a mild cleaning solution to avoid damaging any sensitive parts.
Check the heating elements
The heating elements on the machine are critical to its performance. Over time, they can become worn or damaged, which can affect the quality of the seal. Check the heating elements regularly and replace them as needed.
Lubricate moving parts
The Shrink Film Sealing Machine has many moving parts that require lubrication to prevent wear and tear. Check the owner’s manual to determine which parts need lubrication and how often.
Check the seal bar
The seal bar is a critical component of the machine, and any damage or wear can affect the quality of the seal. Check the seal bar regularly for any signs of damage and replace it if necessary.
Inspect the electrical components
The electrical components on the machine are critical to its performance. Inspect these components regularly to ensure they are functioning properly and replace any damaged or worn parts.
Use high-quality shrink wrap film
The quality of the shrink wrap film you use can have a big impact on the performance of the machine. Always use high-quality film that is designed for your machine to ensure optimal results.
Replace worn or damaged parts
Over time, parts of the machine may become worn or damaged. It’s important to replace these parts promptly to prevent further damage and ensure optimal performance.
Check the temperature settings
The temperature settings on the machine are critical to achieving a good seal. Make sure the temperature settings are correct for the type of film you are using and adjust them as needed.
By following these maintenance tips, you can ensure that your Shrink Film Sealing Machine continues to provide consistent results and protect your products. Remember to consult the owner’s manual for specific maintenance instructions and always follow safety guidelines when performing maintenance on any machine.