2021 New Under Pad Machine

• Customization: Available
• Product Object: Adult
• Designed Speed: 150-400pcs/min
• Computer Control Panel: Computer Control Panel
• Product Specification: Medium
• Automatic Grade: Full Automatic
• Certification: CE
• Condition: New
• Color: Silver and Yellow
• Process: Paper Machine
• Usage: Under Pad Machine
• Computerized: Yes
• Transport Package: Wooden Box or Other
• Specification: ISO9001 CE
• Trademark: JWC
• Origin: China
• HS Code: 84418090
• Production Capacity: 30 Set/Year

Product Description

        

 


Semi Servo under pads making machine(3 layers)
JWC-CFD250

        

3 layers under pads structure:

Top sheet non-woven+ fluff pulp mixed with SAP+ PE back sheet

Main technical Parameters

1	Design speed	240meters/min
2	Stable running speed	200 meters/min
3	Qualified rate	≥ 98% (exclude the wastage due to the glue applicators and materials splicing joint)
4	Efficiency	≥ 85%
5	Installation capacity	Main machine: 180KW.
6	Electricity	Three phases four wires 380V/50Hz  (ground wire)
7	Wire	3×95MM2+1×25MM2+1×16MM2
8	Lowest pressure	≥0.6mpa , 2.6m3/min
9	Total weight	28 tons
12	Machine size	21×6×4.5 M(L×W×H)
13	Working space	26×10×6 M(L×W×H)
14	Products	3layer products
15	Machine color	RAL1013, or other color to be customized
16	Product size	Width: 450-600mm adjustable,  length is 450-1500mm adjustable

Machine Standard Configuration:

1. Reasonably solid square steel frame: 
2. Crusher system:
3. Fluff core forming system 
4.  SAP feeding system  
5. Top sheet hydrophilic non-woven feeding, roll diameter φ800mm
6. Back sheet PE film feeding, roll diameter φ600mm
7.  2 sides release paper feeding, roll diameter φ450mm(optional ) 
8. Release paper glued on the bottom film (optional ) 
9. Y-shape roller
10.  Finished product horizontal folding unit
11. Final cut unit 
12. Product vertical 2-folding or 3-folding, frequency control
13. Blow type auto rejection exit 
14. Output wheel, the output platform is 2.5meters.
15. Conveying and driving system
    1. Adopt servo motors +frequency convertor +three-axis for transmission controlling, main raw materials unwinding driven by frequency control, to guarantee the precision and stability of the machine in high speed, and can realize not change any transmission parts to change the product's size, can directly set on PLC, easy to operate and maintain
16. Air supply

1. Vacuum, drum former, dust and wastage collection during production process adopt with several sets air pump and positive pressure blower
2. Air supply is set on the top of machine, made by steel tube, reduce the static electricity, high pressure blower unified air supply, pressure can be adjusted
3. Air tube is set on the top of machine, unified conveyed by galvanized pipe/PVC pipe, connect necessary distributing pipe at the nearest place, neatly arrangement

Raw Materials List 

Material	Specification GSM
Hydrophilic nonwoven (for top sheet)	14-20 g/m2
Fluff pulp (Cellulose)	untreated 700-800 g/m2
SAP
Back sheet PE	15-30 g/m2
Construction glue

Machine picture (for reference)

 

Main technical Parameters

1	Design speed	300meters/min
2	Stable running speed	280 meters/min (3 layers ,treated pulp, fluff GSM 40-80/M2)
3	Qualified rate	≥ 98% (exclude the wastage due to the glue applicators and materials splicing joint)
4	Efficiency	≥ 85%
5	Installation capacity	Main machine: 320KW. 360KW including the glue machine
6	Electricity	Three phases four wires 380V/50Hz  (ground wire)
7	Wire	3×95MM2+1×25MM2+1×16MM2
8	Lowest pressure	≥0.6mpa , 2.6m3/min
9	Total weight	70 tons
12	Machine size	26×8×5 M(L×W×H)
13	Working space	29×10×6 M(L×W×H)
14	Products	Three layer products :inside fluff core discontinuous forming
15	Machine color	RAL1013, or other color to be customized
16	Product size	3 layers pads: Width: 450-600mm to be customized, length is 450-1500mm to be customized

Machine Standard Configuration:
1.Reasonably solid square steel frame:
2.Crusher system (double entrance):
3.Fluff core forming system (3 layers under pads) 
4.SAP feeding system
5.Back sheet PE film feeding, roll diameter φ600mm
6.Top sheet hydrophilic non-woven feeding, roll diameter φ800mm

1. Fluff core flat compact roller
   1. sides release paper feeding, roll diameter φ450mm (optional )

9.Release paper glued on the bottom film (optional )  

1. Y-shape roller
2. Finished product horizontal folding unit
3. Final cut unit
4. Product vertical 2-folding or 3-folding,servo control
5. Blow type auto rejection exit 
6. Output wheel, the output platform is 2.5meters.
7. Conveying and driving system
8. Air supply