Multipack Aseptic Cartons Automatic L-Bar Sealer Shrink Packaging ...

Basic Info.

Product Description

Multipack Aseptic Cartons Automatic L-Bar Sealer Shrink Packaging Machine
POF film automatic heat shrink packaging machine is a multifunctional commodity packaging machinery, can reduce many procedures in the work, the cumbersome product packaging system is simplified and automated, but also can reduce the enterprise's comprehensive production cost, for the enterprise has brought greater benefits. 

The intelligent, standardized and universal structure design makes the machine stable and reliable in the long run. It is convenient and easy to change packing size according to product specification.FLB-A is a fully automatic L type scissors sealing and cutting knife heat shrink film packaging machine, it is our company's highest cost performance and best sales of traditional sealing and cutting packaging machine. It has the following's technical features:

You will get efficient and thoughtful service from Zhongfu Packaging.

1. The optimization of the control system ensures smooth packing and convenient operation.

2. Multiple photoelectric protection detection function, use more safe and efficient.

3. Adopting internationally renowned electrical components, the sealing and cutting process is environmental protection, ensuring the high quality and high performance of the packaging machine.

4. The use of horizontal and vertical two groups of photoelectric eye switching convenient, especially for thin or small products can be easily completed packaging.

5. With the most advanced PLC programming, easy to operate, but also security and alarm functions. Prevent the occurrence of man-machine injury accidents.

6. This model of our company is especially suitable for the packaging of various boxes.

   Technical ParametersModelFLB-ARS-PVoltage220V/50HZ3PH, 380VPower Supply1.8KW15KWAir requirement4.5-6kg/cm2---Net Weight450KG270KGMax. Package Height<130mmL*W350*H160mmMax. Package Lengthproduct length+product height+ product height*1/2<550mm---Max. Package  Widthproduct width+product height+ product height*1/2<450mm---Machine Size(L*W*H)L*W990*H (mm)L*W700*HmmMaximum Film Width22"---Minimum Film Width8"---Sealing Cutter SizeW450*L550(mm)---Furnace Size(L*W*H)---L*W450*H200mmPacking Speed10-30 packs/minute0-15 m/min

Flow wrappers are essential machines in modern packaging lines, designed to encase products in flexible films with high efficiency. One of the most critical components of a flow wrapper is the cutting system, which determines the machine’s speed, precision, and compatibility with different products. Based on the cutting mechanism, flow wrappers can be categorized into three main types: Guillotine Cut (Vertical Blade), Rotary Cut (Rolling Blade), and Reciprocating Cut (Oscillating Blade). Each type has distinct advantages and limitations, making them suitable for specific packaging scenarios.

1. Guillotine Cut (Vertical Blade)

How It Works
The guillotine cut system uses two vertical blades that close like scissors to cut and seal the film horizontally. This process requires a brief pause during each cut, making it a stop-and-go mechanism.

Key Features

• Speed: Low to medium (30–60 packs per minute).
• Cut Quality: Delivers a clean, straight cut, ideal for fragile or surface-sensitive products.
• Compatibility: Works best with uniform, solid products (e.g., chocolate bars, biscuits, or pharmaceutical blister packs).

Limitations

For more Automatic Scissors l-Bar Sealing Machineinformation, please contact us. We will provide professional answers.

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• Not suitable for high-speed production due to intermittent motion.
• May deform soft products if excessive force is applied.

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Best For

• Premium food items (e.g., artisan chocolates).
• Medical products require precise sealing.

2. Rotary Cut (Rolling Blade)

How It Works
A rotary cutter employs a circular blade that rotates continuously against a bottom roller, slicing the film longitudinally without stopping the conveyor.

Key Features

• Speed: Very high (100–300 packs per minute).
• Efficiency: Enables uninterrupted production, ideal for mass packaging.
• Compatibility: Perfect for small, lightweight, and uniform products (e.g., candy sticks, tea bags, or single-serve condiments).

Limitations

• Struggles with thick films or irregularly shaped products.
• Requires precise film tension control to avoid misalignment.

Best For

• High-volume confectionery (e.g., gum, candy bars).
• Stick-pack items (e.g., instant coffee, sugar sachets).

3. Reciprocating Cut (Oscillating Blade)

How It Works
The reciprocating cutter moves back and forth in a box motion to cut the film horizontally. It combines speed with adaptability.

Key Features

• Speed: Medium to high (50–150 packs per minute).
• Versatility: Handles irregular, soft, or multi-pack items (e.g., bread loaves, frozen meals, or bundled goods).
• Film Compatibility: Effective with thick or multi-layer films (e.g., shrink films for frozen food).

Limitations

• Noisier than other systems.
• Higher maintenance due to moving parts.

Best For

• Bakery products (e.g., sliced bread, pastries).
• Multi-piece bundles (e.g., 6-pack beverage cartons).

Comparison Summary

How to Choose the Right System?

1. Prioritize Speed? → Rotary cutter (for small, uniform items).
2. Need Stability? → Reciprocating cutter (for bulky or irregular products).
3. Focus on Cut Quality? → Guillotine cutter (for premium or fragile goods).

Pro Tip: Test the machine with your actual product before purchase! Film type (POF, PVC, PE) and product dimensions significantly impact performance.

By understanding these cutting systems, manufacturers can optimize packaging efficiency while minimizing waste and downtime. Whether you’re wrapping delicate chocolates or high-volume snacks, there’s a flow wrapper designed to meet your needs.

If you are looking for more details, kindly visit Shrink Film.