Technical highlights
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3 meter carding length, the number of rotary flats involved in carding increased to 38, 9 point gauge setting ensures the gauge accuracy and enhances the carding ability.
Large diameter feeding roller mechanism, enhance fiber grip,improve feeding efficiency;brand-new three-roller structure to ensure high speed and high yield.
Multi servo drive, precise control;independent inverter drive, flexible adjustment.
Intelligent security protection.
On-line detecting system
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Feeding system
The bigger-diameter feeding roller.
Licker-in is designed with 2 noil areas and 1 set of carding segment.
The length of the first noil area is adjustable outside of the machine.
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High-speed output system
Reasonable layout of three-roller structure.
Auxiliary piecing device.
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Multipoint indepedent transmission
Cylinder, licker-in, rotary flat, brush roller are all driven by independent inverter motor.
Feeding roller, big calender, doffer and three rollers adopt independent servo drive.
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The new dust-filtering system
Adopts the streamline structure and is more in line with the fluid mechanics.
The visible filtering pipes, the multi-point continuous suction and continuous pressure monitoring contribute to the good filtering effects.
Plug & pull connection mode.
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Intelligent improvement
New mode of human-machine interface.
The design of colorful combination of LED light strips is applied.
The position and angle of the display screen can be adjusted flexibly.
Different parameters can be selectively displayed.
Intelligent protection functions.
Optional flat gauge on-line detection. nep on-line detection, noil on-line detection, etc.
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New type integrated
The upper chute feeder adopts four-sided exhaust structure for large storage and stable supply.
Feed rollers and opening rollers cover are easy to open for convenient maintenance.
New sealing structure is adopted on the both ends of feeding roller and opening roller to effectively prevent cotton bIocking.
Feeding plate is pressurized by spring so the fiber is hold elastically. Gauge between feeding plate and feeding roller is automatically adjusted according to the layer thickness.
Double-sided breathable barrier is adopted by the lower chute feeder for air discharge to ensure the output uniformity of layer.
Main Specifications
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JWF1217
| Type | JWF1217 |
| Applications | Application Applicable to chemical fiber, pure cotton in length from 22~76mm and other blended material. |
| Max. Actual output (kg/h) | 200 |
| Max. Sliver delivery speed (meter/min) | 400 |
| Sliver count(g/m) | 3.5~10 |
| Feed weight(gram/meter) | 400~1300 |
| Working width(mm) | 1280 |
| Total draft folds | 40~370 |
| Licker-in working diameter(mm) | Ф250 |
| Doffer working diameter(mm) | Ф706 |
| Doffer working speed(rpm) | 3~120 |
| Cylinder working diameter(mm) | Ф1288 |
| Cylinder working speed(rpm) | 330~44550 |
| Pieces of rotary flats(working flat/total flats | 30/84 |
| Flat speed (mm/min) | 70~408 |
| Licker-in carding segmer | 2 pieces |
| Front stationery flats | 10 pieces |
| Back stationery flats | 10 pieces(cotton) |
| Front 3, Back 3 | Cotton |
| Front 2, Back 2 | Chemical fiber |
| Continuous air suction volume(m3/hour) | 4500 |
| Statistic pressure at exit(pa) | -800 |
| Compressed air pressure (kg/cm3) | 6~8 |
| Compressed air consumption(m3/h) | 0.5 |
| Total power installation(kW) | 15.74 |
| Safety cover type | Totally enclosed |
| Overall dimension(L x W x H)(mm) | 5800 x2600x3645 |
| Machine net weight(kg) | About 8000 |
| Chute feeder | JWF1177B |
| Feeding roller dia. (mm) | Ф172 |
| Opening roller dia.(mm) | Ф292 |
| Installed power (kW) | 2.3 |
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