होज़ कॉइल रैपिंग और स्ट्रैपिंग: उद्योग के लिए समाधान

कार्यकारी सारांश

Hose coil wrapping and strapping starts with the coil itself: our automatic coiler counts the hose length, cuts it, winds it into a tight coil and straps it so it can be handled. This machine coils and straps; film wrapping, where needed, is a separate station downstream. The FCL range covers pipe OD from 4 to 63 mm, with coil OD up to 1,600 mm. A worked example sizes a 50 m coil of 32 mm double-wall corrugated hose.

विषय - सूची

Why corrugated hose is coiled and strapped

Double-wall corrugated hose and conduit leave the extruder as one endless length. Loose lengths kink, tangle and take floor space. A coil of fixed length, held by straps, stacks on a pallet and is easy to count at dispatch.

Hand coiling also caps the line speed. Once the extruder runs faster than two operators can wind, an automatic coiler takes over.

The yellow and white hose coiler

Our yellow and white coiler winds green corrugated hose onto a rotating former. A guide arm moves back and forth across the former, so each turn lies next to the one before it and the layers build evenly. When the coil is full the former stops and the operator steps in to check the finished coil. The control panel with its run and fault lamps sits at the side of the frame.

How one coil is made

The PLC runs the same sequence on every coil:

  1. गिनती करना। A meter counts the hose length as it enters the former.
  2. हवा। The former turns while the guide arm traverses, laying the hose in even layers.
  3. कट गया। निर्धारित लंबाई पर नली को काट दिया जाता है।
  4. पट्टा। The coil is tied at one or more points so it holds its shape.
  5. निर्वहन। The coil is pushed or lifted off automatically and the former is ready for the next one. The operator only steps in for checks with the former stopped.

Coil length, number of straps and coil size are set in the PLC, so a size change is a recipe change plus the former setting.

FCL coiler data

Data from our hose coiling and strapping machine page for small pipe (FCL400 ID and OD as confirmed by our engineering team):

आदर्श पाइप आयुध डिपो कुंडल आईडी कॉइल का बाहरी व्यास (अधिकतम) कॉइल की चौड़ाई (अधिकतम)
FCL100 4-12 मिमी 150 मिमी 300 मिमी 150 मिमी
FCL200 8-28 मिमी 200-400 मिमी 650 मिमी 200 मिमी
FCL400 6-25 मिमी 300-500 मिमी 1,200 mm (OD range 680–1,200 mm) 250 मिमी
FCL600 8-28 मिमी 380-600 मिमी 1,050 मिमी 300 मिमी
FCL800 12-32 मिमी 490-860 मिमी 1,200 मिमी 350 मिमी
FCL1000 20-63 मिमी 600-1,300 मिमी 1,600 मिमी 400 मिमी

The larger models come with one or two coil heads. With two heads, one coil winds while the other is strapped and unloaded. For bigger pipe, the FPCL frames take 40–180 mm OD and coils up to 4,000 mm OD.

Worked example: 50 m of 32 mm hose

Illustrative order: double-wall corrugated hose, OD 32 mm, 50 m per coil, coil ID 600 mm, coil width 300 mm.

मॉडल। 32 mm is the top of the FCL800 band (12–32 mm), and 600 mm ID sits inside 490–860 mm. Width 300 mm is under the 350 mm limit.

प्रति परत घुमावों की संख्या। 300 mm ÷ 32 mm ≈ 9 turns.

Length per layer. Each layer’s mean diameter is ID + OD × (2n − 1):

परत औसत व्यास Length (9 turns × π × D) चालू हालत में कुल
1 632 मिमी 17.9 मीटर 17.9 मीटर
2 696 मिमी 19.7 मीटर 37.6 मीटर
3 760 मिमी 21.5 मीटर 59.1 मीटर

50 m ends in the third layer, so the coil OD is about 600 + 2 × 3 × 32 = 792 mm, well under the 1,200 mm FCL800 maximum.

साइकिल। Winding time is coil length ÷ line speed. At a line speed of v m/min, one coil takes 50 ÷ v minutes. The cut, strap and discharge time has to fit inside that window on a single head. If it does not, we add an accumulator between the extruder and the coiler, or use a two-head coiler. We confirm the machine-side times at quote.

दूर करना। Send the hose OD, the length per coil and the target ID and width. Corrugated hose packs less densely than smooth pipe, so we confirm the final OD with a trial wind.

Coiling, strapping and film wrapping

The coiler shown here coils and straps. Many hose makers stop there. Where the coil must stay clean, or is sold to retail, the strapped coil goes on to a hose coil wrapper that spirals stretch film through the eye. We build both stations and can link them with a conveyor, so one operator runs the whole cell.

चयन चेकलिस्ट: हमें क्या भेजना है

  1. Hose or pipe type (single or double wall), OD and material.
  2. Length per coil, coil ID and maximum width or OD.
  3. Number of straps and strap type (PP strap is common; tell us if you use another).
  4. एक्सट्रूडर लाइन की गति।
  5. Whether you also need film wrapping or labels.
  6. Destination country, for the CE file and voltage.

सुरक्षा: EN 415-10 और ISO 12100

We build the coiler to EN 415-10 for packaging machines, with a risk assessment to ISO 12100. The main hazards are the turning former, the traversing guide arm, the cutter and the strapping head. Guard doors are interlocked, so the former stops when a door opens. Coil checks are made only with the former stopped, as the operator does once a coil is complete.

इंजीनियरिंग से संबंधित अक्सर पूछे जाने वाले प्रश्न

Q: Does this machine wrap the coil in film? A: It coils and straps. Film wrapping is a separate station that we add after the coiler when you need it.

Q: Can one coiler run 8 mm and 50 mm hose? A: Not on one model. 8 mm sits in the FCL200 or FCL600 band and 50 mm in the FCL1000 band. A wide mix needs two machines or a custom frame.

Q: How exact is the coil length? A: The length counter stops and cuts the hose at the set length. The tolerance depends on the hose and line speed, and we confirm it at quote.

Q: Which standard do you use for CE? A: EN 415-10 with an ISO 12100 risk assessment.

अगला कदम

  1. Send your hose OD, coil length and line speed info@fhopepack.com पर भेजें।
  2. We match an FCL or FPCL model and the number of heads.
  3. हम 24 घंटे के भीतर जवाब देते हैं with the coil size check and a layout.

सूत्रों का कहना है

  • FHOPE hose coiling and strapping machine product page: FCL and FPCL data
  • Our yellow and white hose coiler shown above
  • उदाहरण सहित: दृष्टांत चित्र
  • मानक: एन 415-10; आईएसओ 12100:2010

अंतिम समीक्षा तिथि: 2026-10-18

संबंधित पोस्ट

बुक ए कॉल
बुक ए कॉल