Semi-Automatic Steam Shrink Tunnel With Built-In Generator OEM Supplier

Semi-Automatic Steam Shrink Tunnel With Built-In Generator OEM Supplier provides an all-in-one solution for versatile bottle packaging. Featuring a built-in steam generator, this robust system eliminates the need for external steam sources, ensuring simple installation. It requires no molds or bottle changeovers, easily adapting to various bottle shapes and sizes for highly flexible production. Additionally, the integrated dryer efficiently removes surface moisture after shrinking, delivering a perfectly clean and dry finish for your automated packaging line.

  • Brand :

    EPK
  • Item No :

    EPS-1A
  • Order(MOQ) :

    1
  • Lead Time :

    30 working days
  • Weight :

    300KG
  • Labeling Accuracy :

    ±1mm
  • Designed for flexible and efficient bottle packaging, the Semi-Automatic Steam Shrink Tunnel is an innovative solution for modern production lines. Unlike traditional machines, this advanced steam shrink system requires no molds and no bottle changeover, making it highly adaptable for various bottle shapes and sizes with just simple adjustments.

    Equipped with a built-in steam generator, this machine eliminates the need for an expensive external steam source, significantly simplifying installation and saving factory space. Combined with a highly efficient post-shrink dryer, it ensures your products come out perfectly shrunk, clean, and dry, ready for the next packaging step.

    Key advantages

    1. All-in-one compact solution

    Most of the steam tunnels in the market need to apply a steam generator to use, we have a BUILT-IN 24 kw steam generator, there is no need for users to purchase a stand-alone Steam Generator. In addition to reducing purchase cost, there are extra benefits from the built-in Steam Generator:

    • Low pressure design assures maximum work safety;
    • No need to build separate boiler rooms;
    • No need to hire engineers to design and permit high pressure Steam Generator rooms;
    • No need for costly overhead insulated steam pipe infrastructure;
    • No need professional licensed engineers for operation.

    2. Excellent steam Distribution and Adjustment System

    Semi Auto Shrink Sleeve Tunnel

    • There are 10 pipes, 700 spay nozzles in the tunnel.
    • All Steam Pipes open/close respectively depend on needs, it does not waste steam like the "open flow" tunnels.
    • Each Pipe is fully adjustable in horizontal and in vertical to fit the container's size and shape. This allows precise application of steam to specific points on the container, for the best-possible shrink-wrap effect and minimize the risk of bottle distortion.
    • Patented tool-free adjustment system, which can offer tool-less container changeovers and the changeover process is simple, intuitive, and repeatable.

    TECHNICAL SPECIFICATIONS

    Model EPS-1A
    Accept Bottle, Diameter Up to 140 mm
    Accept Bottle, Height Up to 250 mm
    Shrinkage Capability 40 to 120 BPM
    Electrical 380 v, 50 hz, 3 ph
    Power Consumption 25 kw
    Water Consumption 20 liters per hour
    Machine Dimension, L*W*H 2,000 * 580 * 1,600, mm

    APPLICATIONS

    steam shrink tunnel for bottles

    • Beverage Bottles – Mineral water, juice, soft drinks, functional drinks and other bottled beverages.
    • PET Bottles – Especially suitable for PET containers that may deform under high-temperature hot air.
    • Cosmetic & Personal Care Products – Shampoo, shower gel, lotion and other bottled products with shrink-sleeve labels.
    • Food Products – Sauces, condiments, dairy products and other packaged foods.
    • Household & Chemical Products – Detergents, cleaners and other liquid products in plastic containers.
    • Irregular-Shaped Containers – Steam can provide more uniform heat distribution, making it suitable for containers with curves, shoulders or complex shapes.

    FAQ

    Q What products are suitable for a steam shrink tunnel?
    Steam shrink tunnels are mainly suitable for products with heat-shrinkable sleeve labels, especially PET and plastic bottles. They are widely used for beverages, mineral water, juice, cosmetics, personal care products, food, and household chemicals.
    Q What shrink films can be used with a steam shrink tunnel?
    The machine is commonly used with heat-shrinkable films such as PETG, PVC and OPS. The suitable film depends on the product shape, label design and shrinking temperature requirements.
    Q Can I use a steam shrink tunnel for plastic bottles?
    Yes. It is particularly suitable for plastic bottles, including PET bottles, HDPE bottles and other heat-sensitive containers, depending on the bottle material and structure.
    Q Will steam cause the bottles to become deformed?
    Normally, steam shrinkage is gentler than direct hot-air heating and can significantly reduce the risk of deformation.
    Q What is the warranty period?
    We offer a one-year warranty which includes free maintenance or free replacement parts for standard operational damage (freight costs apply). We also provide lifetime maintenance services after the warranty period ends.
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