Hose pipe steel coil wrapping machine FPH-600N

The FPH-600N model orbital wrapping machine provides a robust and efficient solution for packaging large-diameter coils, including hose pipes, plastic pipes, and steel coils. Engineered to handle significant dimensions, this machine accommodates coil outer diameters up to 2000 mm, making it ideal for heavy-duty industrial applications where product protection and packaging consistency are paramount. This through-eye coil wrapping machine utilizes stretch film to create a secure, water-resistant, and dust-proof barrier around the coil, safeguarding valuable products during storage and transit.

1. Key Applications and Industries

The versatility of the FPH-600N makes it suitable for a range of sectors requiring secure packaging for large coiled products:

• Hose Manufacturing: Protecting industrial, hydraulic, or large-bore hoses.
• Pipe Production: Wrapping coils of plastic pipes (PE, PVC, PEX) or flexible conduits.
• Steel and Metal Processing: Packaging steel wire coils, copper coils, or aluminum strip coils.
• Cable Industry: Securing large reels or coils of power or communication cables.
  

  

  2. Technical Specifications Overview

Understanding the machine's capabilities is crucial for assessing its suitability. Key technical data includes:

• Coil Outer Diameter (OD): 800 mm - 2000 mm (Max)
• Coil Inner Diameter (ID): 400 mm - 1600 mm (Typical Range)
• Coil Width: 100 mm - 600 mm
• Maximum Coil Weight: ≤ 2000 kg (Subject to configuration)
• Wrapping Material: LLDPE Stretch Film / PE Film / PVC Film / Paper (VCI optional)
• Material Roll Size: OD: 100-200mm, ID: 50mm (or specified), Width: 100-200mm
• Ring Speed: Approx. 20-60 RPM (Adjustable via inverter)
• Roller Speed: Approx. 2-4 m/min (Synchronized with ring)
• Overlap Rate: 10% - 90% (Adjustable)
• Control System: PLC (Programmable Logic Controller) for reliable operation
• Operation Mode: Semi-Automatic
• Power Supply: AC 380V, 50Hz, 3-Phase (or customized)
• Power Consumption: Approx. 3.5 kW

(Note: Specific parameters can often be customized based on application requirements. Consult manufacturer Fhopepack for precise specifications.)

3. Design, Structure, and Components

The FPH-600N is built for industrial environments, focusing on durability and ease of use:

• Frame Structure: Fabricated from heavy-duty welded steel for stability and longevity, capable of supporting heavy coils.
• Wrapping Ring: A robust ring mechanism that orbits through the eye of the coil, carrying the film dispenser. Its vertical position is adjustable by motor to accommodate varying coil heights, ensuring the wrap is centered.
• Support and Driving Rollers: Equipped with durable polyurethane-coated rollers. Support rollers are manually adjustable up and down to centre the coil correctly relative to the wrapping ring. Driving rollers rotate the coil during the wrapping cycle, ensuring even film coverage.
• Film Carriage: Holds the stretch film roll and provides adjustable tension control. This ensures the film is applied tightly and consistently without excessive stretching or slack. Includes mechanisms for easy film roll replacement.
• Control Panel: Features an intuitive interface (often buttons and indicators, potentially a small HMI screen) for starting/stopping the cycle, emergency stops, and adjusting parameters like ring speed and overlap.
  

  

  4. Wrapping Process and Semi-Automatic Operation

The semi-automatic nature of the FPH-600N balances automation with necessary operator input:

1. Coil Loading: The coil is typically loaded onto the machine's rollers using a crane, C-hook, or forklift.
2. Roller Adjustment: The operator manually adjusts the height of the support rollers to ensure the coil is properly centered horizontally and vertically for optimal wrapping.
3. Ring Positioning: The wrapping ring's height is adjusted via the motorized control to align precisely with the center of the coil.
4. Film Attachment: The operator manually attaches the leading edge of the stretch film to the coil surface.
5. Cycle Initiation: The operator starts the wrapping cycle via the control panel.
6. Automatic Wrapping: The ring begins to orbit through the coil eye, dispensing film, while the driving rollers simultaneously rotate the coil. The PLC controls the ring speed, roller speed, and calculates the required overlap.
7. Cycle Completion: Once the pre-set wrapping sequence is complete (or manually stopped), the machine stops.
8. Film Cutting & Securing: The operator manually cuts the film tail and secures it to the coil.
9. Coil Unloading: The wrapped coil is removed from the machine using appropriate handling equipment.

This operational flow requires minimal specialized training, focusing on safe loading/unloading and correct initial setup.

5. Advantages and Operational Benefits

Investing in the FPH-600N offers several tangible benefits:

• Superior Product Protection: Effectively shields large coils from environmental factors like dust, moisture, and UV radiation, as well as minor scratches during handling. VCI film can be used for enhanced corrosion protection for metal coils.
• Increased Packaging Efficiency: Significantly faster and more consistent than manual wrapping methods, especially for large and heavy coils, reducing labor time and costs.
• Improved Load Stability: Tightly applied stretch film unitizes the coil, improving stability for storage and transportation.
• Material Savings: Precise control over film tension and overlap minimizes material waste compared to manual application.
• Handling Capability: Specifically engineered to manage the challenges associated with packaging large diameter (up to 2000mm) and heavy coils.
• User-Friendly Operation: The semi-automatic design is straightforward to operate after basic training, reducing the need for highly skilled personnel.

6. Personal User Experience Insights (Typical Observations)

Operators typically find the FPH-600N reliable for its intended purpose. Key feedback often includes:

• Ease of Setup: Adjusting the rollers and ring height for different coil sizes becomes routine quickly.
• Consistent Wrapping: Once parameters are set, the machine delivers a uniform and professional-looking wrap cycle after cycle.
• Film Roll Changes: The film carriage design usually allows for relatively quick and easy replenishment of stretch film rolls.
• Maintenance: Routine checks involve ensuring rollers are clean and rotate freely, checking film tension mechanism, and basic electrical inspections. The robust build generally leads to low unscheduled downtime if maintained properly.
• Noise Level: Like most industrial machinery, it generates operational noise, requiring appropriate PPE in the vicinity.

7. Conclusion

The FPH-600N hose pipe and steel coil wrapping machine stands out as a specialized solution for industries needing to package large-format coiled products effectively. Its robust design, capacity to handle coils up to 2000mm OD, and semi-automatic operation provide a valuable balance of efficiency, protection, and ease of use. For companies dealing with large hoses, pipes, steel, or cable coils, this machine offers a significant upgrade over manual methods, contributing to better product quality preservation and optimized logistical operations.

For further technical details, customization options, or quotations, please refer to the manufacturer's website: www.fhopepack.com