500pcs/Min Dual Phobic Nonwoven Diaper Manufacturing Plant

Product Specification

Full Servo Full Automatic Mitsubishi PLC Baby Diaper Machinery With Packaging / Packing Machine

Machine Main Parameters:

1. Product size: XXL / XL / L / M / S / NB Six sizes
2. Product structure:

Classic baby diaper: Dual Phobic nonwoven, Philic nonwoven, ADL,core(upper tissue+anatomic core&SAP mixed+direct core&SAP mixed+lower tissue), Laminated nonwoven, Pe film,Frontal tape, Side tape double pieces, Common waist elastic, Leak cuff elastic,

Leg elastic

3. Core structure: as per requirement
4. Design speed: 600pcsmin (Medium size)
5. Production speed: 500pcsmin (Medium size)
6. Center line distance: Materials center to frame board distance: 550mm
7. Raw materials: upper is absorbent layer, backsheet is lower
8. Product weight tolerance: ±5%;
9. Wastage: ≤4.0% (Excluding glue, splice, raw jointer defectives)
10. Efficiency: ≥85%
11. Installation: 250 KW (glue machine & air compressor not included)
12. Power supply: 380 V , 50Hz (3 phases, 4 lines, ground-in)
13. Air compressor: 0.6-0.8Mpa (customer prepared)
14. Machine sizes(L×W×H): 38m×8m×4.5m (Including mill, pulp & stacker)

Diaper Structure:

1. Topsheet

2. Hook

3. Leakcuff

4. Elastic Waist

5. Backsheet

6. Frontal tap

Features:

1. Inspecting system:

• Raw jointer auto checking & rejecting
• Raw broken alarm & stop line
• SAP lower position alarm
• Hook side tape lacking detecting, auto rejecting.
• Spandex broken alarm
• Clothlike, Frontal on-line mark position.

2. Unwind & splice:

• Raw splice at stable running & unwinding, manual or auto alternative.
• Splice speed can be setup by Interface.
• The diameter of material can be precisely adjusted while splice, save the raw.

3. Feeding control:

• Cellulose pulp feeding adopt servo control, Interface setup the feed-inquantity.
• SAP spray is servo control, continue working, interface setup the spray weight, lower position alarm.
• Elastic stretching rate is inverter control, interface setup.

4. Human-machine Interface:

• Interface install at machine middle position, English & Chinese language,Big-screen LED display.
• Raw materials lacking, jointer, splice, fans & vacuum pump jump-off, all display the real-time information.
• Auto rejecting & rejecting position can be setup
• Production speed(pcsmin), shift output, rejecting quantity, total capacity, are interface display.

5. Heating system:

• Rotary set temperature control by heating couple, & temp. unit.
• Heating rotary set adopt heating tube.
• Power track-in & signal output work by mercury rotary connector.
• Heating rotary set use pneumatic compress, auto lifting while line stop,manual control enabled.

6. Safety devices:

• Safety doors equipped
• Frontal & ear side E-stop & safety line.
• Speed-up & down, alarm device button, easy operation
• Safety plate install at die entrance.
• Glue applicators place on the second platform on the rear side

7. Rear side wire put into the groove, electric & electronic routes, independent switches.
8. Electronic voltage: 24V.
9. Spray & coat glue control, setup the rear upper platform.

• Pre-served hotmelt application position, spray & coat head keep 90 degree toward materials, hoses fix-up at rear side, perforated vertical through face board.
• Working with hotmelt units, auto glue spray & stop, manual control enabled.

Quality Control:

Each machine part, HAINA has strict and standard test procedure, each step is carried out according to quality manual instruction, if not meet the test standard, unqualified, will be repaired. Alll qualified parts will be lasered Haina model on it.

Lab Test:

Haina Machinery has its own professional lab room, for each machine, when debug the machine before customers come to trial, engineers will forward the finished diaper to lab personnel, they will test each index strictly according to standard data. Find out where need to improve, and finally finish the debugging very well.

Haina Patents:

Haina Machinery is always forcusing on innovation, we have got many patents since foundation to now. Inventive patents: 9 items, Utility model patent: 42 items, Design patent: 2 items, Patents under application: 98 items.

In some special important structure, Haina has it own advanced technique patent, it makes the baby diaper better quality and looks more nice. Moreover, the machine's service life is more longer.