Products Description
Automatic L-Bar Shrink Wrapping Machine wraps cartons, books, stationery sets and small packages with center-fold film. The sealer closes and cuts the film, then the pack enters the shrink tunnel where heat tightens the film around the product. Its structure includes the film holder, L-bar knife, transfer conveyor, chain-stick tunnel and temperature control system.
Product Parameters
|
Parameter |
Specification |
|
Sealing Section |
FQL-450 / FQL-550 / FQL-650 / FQL-750 / FQL-850 |
|
Shrink Tunnel |
BSE-4525 / BSE-5530 / BSE-6530 / BSE-7530 / BSE-8530 |
|
Sealer Power Supply |
AC220V 50Hz |
|
Sealer Power |
1.35kW to 1.55kW by model |
|
Sealing Time |
0.2-1.2s |
|
Film Thickness |
0.012-0.03mm |
|
Tunnel Power Supply |
380V 50Hz |
|
Tunnel Power |
10kW / 11.5kW / 13kW / 14.5kW / 16kW |
|
Conveying Speed |
0-15 m/min |
|
Conveying Method |
Chain stick |
|
Applicable Shrink Film |
PE, POF, PVC, PP |
Product Advantages
The L-bar sealer gives a closed film edge before the pack enters the tunnel, so the shrink result is easier to control.
The tunnel uses stainless steel heating tubes, electronic speed regulation and automatic temperature adjustment.
Chain-stick conveying supports steady movement through the furnace.
Control settings for sealing time, tunnel speed and temperature can be adjusted during sample testing.
The line can be arranged by sealer size, tunnel width and product outlet direction.
Main Applications
This line is used for books, cartons, stationery packs, cosmetic boxes, gift packs and daily-use products.
It is suitable when sealing and shrinking must be completed in one connected process.
Printed packages should be checked so the seam does not cover the main display face.
Logistics
- Transport planning follows the sealer size, tunnel size and unloading method.
- If the line is shipped in sections, each part is marked for direction and connection.
- After arrival, covers, bolts and accessories should be checked before power-on.
FAQ
Q: What information is needed for Automatic L-Bar Shrink Wrapping Machine?
A: Product size, film sample, required speed, voltage and workshop layout are needed for model selection.
Q: Which shrink films are listed for the tunnel?
A: The catalogue lists PE, POF, PVC and PP for the BSE tunnel series.
Q: Why does the tunnel model matter?
A: Furnace width, product height and conveying load affect the final shrink result.
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