HG-2400SS spunbond nonwoven fabric making machine with high output
what is SS spunbond nonwoven making machine?
SS spunbond nonwoven making machine line, also named double spinning beam spunbond nonwoven fabric production line, equipped with two sets of extrusion machines and spinning components, which can be understood as two layers spunbond nonwoven fabric, produced by twice time spining and embossed together.
SS spunbond nonwoven fabric is widely used in bag, face masks, shoes covers, diaper and some hygiene product.
•1600mm/2400mm/3200mm effective fabric width
•9 / 15/ 18 tonnes daily capacity
•high-quality customized services
Production Process
1. Polymer Feeding & Melting
Polymer granules (typically polypropylene, polyester, or other thermoplastic materials) are fed into an extruder. The material is heated and melted under controlled temperature to form a homogeneous polymer melt.
2. Melt Filtration & Metering
The molten polymer passes through a filtration system to remove impurities, then is precisely metered and delivered to the spin beam. Consistent metering ensures uniform filament formation.
3. Spinning (Extrusion Through Spinnerets)
The polymer melt is forced through a spinneret plate containing hundreds to thousands of fine holes, forming multiple continuous filaments. Cooling air is applied immediately to solidify the emerging filaments.
4. Attenuation (Drawing by High‑Speed Air)
The solidified filaments are drawn and refined by high‑velocity, controlled air streams. This step significantly reduces filament diameter, aligns molecular orientation, and enhances fiber strength.
5. Web Formation
The drawn filaments are dispersed and laid randomly onto a moving conveyor belt (forming wire) by an aerodynamic system. A uniform, unbonded web is created, with its weight (GSM) determined by polymer throughput and conveyor speed.
6. Bonding
The loose fiber web is consolidated into a coherent fabric. The method is thermal calendering, where the web passes through heated rolls (often embossed) that bond fibers at contact points.
7. Winding & Finishing
The bonded fabric is edge‑trimmed, inspected for defects, and wound into large jumbo rolls. Additional finishing treatments such as corona treatment (for improved adhesion), coating, laminating, or slitting can be performed inline or offline.
Final Product Applications
| Industry Sector | Specific Product Examples |
|---|---|
| Hygiene and Medical | Top sheet, acquisition/distribution layer, backsheet for sanitary napkins, panty liners, diapers; basic material for disposable bed sheets, surgical gowns, shoe covers. |
| Home and Living | Sofa fabric, mattress interlining, tablecloths, shopping bags, suit covers, interlining for disposable underwear. |
| Agriculture and Horticulture | Crop protection fabric, thermal screens, seedling substrate fabric, turf underlay. |
| Packaging Materials | Dust-proof and moisture-proof packaging fabric for high-end products like computers, furniture, and handicrafts. |
| Industrial Sector | Substrate for filter materials, cable wrapping fabric, coating substrate, synthetic leather base fabric. |
Service and Support
We provide "Turnkey" project services, including:
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Project Planning: Offering optimal configuration solutions based on the customer's target market.
- Installation and Commissioning: Dispatching experienced engineer teams for on-site installation guidance and commissioning.
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Technical Training: Comprehensive training for customer's operation, maintenance, and management personnel.
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After-Sales Support: Providing complete spare parts lists and rapid response service if you have any questions.
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Process Support: Ongoing suggestions for new product development and process optimization.
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Product Weight Range: 10 - 200 gsm
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Effective Working Width: 1600mm, 2400mm, 3200mm, 4200mm (customizable)
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Production Line Speed: 50 - 600 m/min
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Annual Design Capacity: 2,000 - 10,000 tons (depending on width and speed)
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Main Raw Material: Polypropylene (PP) chips
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Finished Roll Size: Maximum roll diameter Φ1500 - Φ1800 mm
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Installed Power: Approximately 800 - 2500 kW (depending on width and configuration)
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Production Line Dimensions: Length approx. 30-40meters, height approx. 11 meters (subject to site layout)
Pujiang HG Nonwoven Machinery Co., Ltd.
HG Nonwoven is a leading nonwoven fabric making machine manufacturer over 20 years. We export to 20+ countries, offering reliable nonwoven fabric production lines 300+
Located in Yiwu, Pujaing HG Nonwoven Macinery is one well-known non woven fabric machine manufacturer in China, which specializes in manufacturing all types of PP/PET/PLA spun bond and melt blown non woven fabric making machine such as S/SS/SSS/SMS/SMMS/SSMMS include turn-key project service. Our non woven machines focus on producing high performance, eco-friendly and biodegradable non woven fabric materials.
As one of reliable non woven machine supplier, we are always the trustworthy choices for all customers. More than 300+ non woven fabric production lines are running well and also export to 20+ countries and regions which made HG team famous and won the good reputation. Our company introduced advanced design(5th Generation spunbond spinning technology) concept from overseas, and integrate with autonomy for the needs of the market. So HG nonwoven fabric making machines are characterized by convenient operation, small area, low power consumption, high efficiency and low production cost.
Our company regards "high quality, good service" as our tenet. We enable our customers worldwide to produce non woven fabrics economically, reliably and sustainability.
Focus on nonwoven fabric maing machines manufacturing
Support nonwoven market analysis and feasibility report
Provide One-Stop turn key project engineering solution from A to
Guarantee high efficient on-site maintenance service
