1.    Type: JWC-NK300

2.    Designed speed:130m/min

3.    Practical speed: 300pcs/min

4.    Installation capacity:120KW (Including hot melt applicators)(380V 50Hz )

5.    Practical capacity: 95 KW (Including hot melt applicators) (380V 50Hz ) Breaker Capacity : 400A

6.    Electric wire: 3×70 mm2+1×25 mm2+1×16 mm2

7.    Machine size:(26×6×3)m (L×W×H)

8.    Working space: (30×7×4)m (L×W×H)

9.    Air compressor: 1.5 m3/min  ＞0.6Mpa

10.  Total weight:38T

11.  Product specification:(L×W)(it can as your order)

12.  S:(380×270)mm  M:(450×310)mm  

L :( 500×330) mm XL :( 540×340) mm

13.  Container: 2×40HQ+1×20GP (excluding stacker)

1. One set high speed crusher. It can crush treated and untreated fluff pulp, 450kgs/hour.

2. Fluff core adopt forming drum supplying unit, wrapped by tissue paper.

2.1 Center suck to ensure solid fluff

2.2 Fluff formed evenly in several zones, SAP mixed with fluff completely.

Note: As client's request, fluff core can make two layers, bottom core use bigger one, to layer use small one. Please refer to detail functions in optional configuration.

3. SAP mixed with pulp supplying unit. SAP adding amount controlled by frequency system, and automatically adjustment to follow up main machine speed. The supplying amount can be displayed and adjusted on the touch-screen.

1.      Fluff core wrapped by tissue paper unit, core wrapped tightly, not easy loose.

2.      Fluff core embossing unit, embossing shape can be designed as per clients' request. The temperature of embossing roller is controlled.

3.      Core-cut unit.

4.      Hydrophobic non woven slitting into two pieces as leak cuff unit of diapers.

   After slitting, each side adopts manual guider

5.      Hydrophobic N.W and hydrophilic N.W, auto unwinding, automatic splicing, tension controlling, auto web guider, then glued together as top sheet.

6.      Leg elastic ribbon feeding unit. Glued with hydrophobic non woven as leak cuff.

 Cuff elastic unwinding function.

a)        Each 2 lines or 3 lines for cuff elastic

b)        Positive feeding, clip pulling

7.      Leak cuff compression unit

8.      Waistband stretch elasticity thru 8 style wheel, absorbency rotor absorb waistband, cut down and glued to the back sheet, the position of waistband can be adjusted as demand, only in frontal side, only in backside, or both sides.

11.1 Scratch cutting mode, enough blowing and absorbency capacity to avoid edge folding and missing.

11.2 Missing detection and auto rejecting

11.3 Raw materials width: 95mm-110mm

11.4 install web guider

9.      Bottom film auto unwinding, auto splicing, auto tension controlling, auto web guider

10.  ADL-Acquisition layer supplying unit, ADL transfer layer cut down and glued to the top of fluff core.

11.  Frontal tape cutting unit can fit irregular design.

12.  Side tape has spare rolls, and improve efficient.

13.   Frontal tape and side tape cut down and adhered to back sheet.

14.  Leak guard elastic ribbon feeding unit. Glued with back sheet film as leak guard. Tension of elastic can be adjusted.

15.  Top layer, middle layer, back sheet combined unit.

16.  Product forming cutter

17.  Waste-collecting after forming cutting, into waste collection box in backside

18.  Horizontally tri-folded

19.  Final cutting unit.

20.  Products are vertically folded, compression and exhaust, product more neat.

21.  Final product output in a line

22.  Hot melt applicator with cross bridge and lamp at glue positions, easy checking glue volume and adding.

23.  Fixing lamps on the back driving parts to make it easy to maintain machine.

24.  Automatic counting function, can record total one cycle output or one day output

1.      Machine adopts gear box, universal shafts and arc-gear timing belts driving. Transmission elements are installed at the bottom of the main board, high accuracy and low consumption

2.      Driving axis combined with universal shaft transmission, high precision, and cutter life extended.

3.      The main machine adopts frequency-converter speeder.

4.      The main production procedures are 14M timing belts. The others are 8M timing belts.

5.      All phase are adjusted by differential device.

6.      8 pieces of urgent-stop buttons

7.      Pneumatic system

1.      Frequency control system of main machine

2.      Optical fiber transmit communication way

3.      Man-machine interface, menu mode operation, to achieve human-computer dialogue. Can operate the machine within the menu and changed parapets anytime, record and search all kinds of production and alarming data.

4.      Pulp and SAP feeding is controlled by frequency, the quantity can be adjusted on the touchable screen.

5.      Constant tension control and auto unwinding system, can fit with different quality raw materials to guarantee the quality of the products

6.      Raw material auto splicing. It can reduce the material waste by setting the core dia.

7.      Raw material auto rejecting system can reduce the wastage rate and save labor force.

8.      The amount of auto rejection can be displayed on the touchable screen

9.      The main raw materials equipped 5 sets of web guide, guarantee the revision of the materials feeding, the error is about 1mm. The raw material width can be less with web guide system, which can decrease the cost

10.  Connecter detective of all kinds raw materials, the product will be auto rejected if any connectors inside.(require the connector of each raw materials have color)

11.  Temperature control system

11.1The temperature of each unit is controlled by independent sensor

11.2Heating elements are pressed by cylinder, the heating swivel automatically lift up when machine stops, automatically reset when machine starts up and can be manually controlled independently

12.  All the cables are arranged in cable channel, easy to examine and reply, good appearance.