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HC650 Comber


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Product Overview

Flexible combing + low-load design—A brand-new non-circular gear design (optimizing tooth profile, side clearance, and acceleration/deceleration to reduce vibration and noise, significantly improving smoothness; a heavy-load design scheme that doubles the bending fatigue strength of gear teeth, reducing equipment failures; optimized angular acceleration in the acceleration/deceleration zone, significantly enhancing combed sliver quality)

Product Details


Overview of Quality, Technology, and Performance of the HC650  Comber

Superior quality Good technology and the resulting effects
Low consumption

22mm short fibers can be effectively utilized:Compared to other brands using 25mm or longer fibers,this reduces cotton consumption costs.
Flexible carding+low-load design—non-circular gears,optimized clamp plate shaft motion,and optimized separation roller motion:

Reduces impact on fibers from operational acceleration,minimizing fiber damage.

The innovative non-circular gear design optimizes tooth profile,backlash,and acceleration/deceleration,

resulting in reduced vibration and noise while significantly enhancing stability.

The heavy-duty design doubles the bending fatigue strength of gear teeth,minimizing equipment failures.

Optimized angular acceleration in acceleration/deceleration zones markedly improves card sliver quality.

Features low labor intensity,high production efficiency,minimal spare part wear,and approximately 20%energy savings.
Low eye difference rate:Ensures consistent lint consistency
Clamp plate opening mechanism technology:Precise clamp plate opening/closing minimizes lint loss
Optimized cotton feed roller positioning technology:Ensures precise cotton layer conveyance and return,minimizing lint loss

High quality

Flexible carding+low-load design—non-circular gears,optimized clamp plate shaft motion,optimized separator roller motion:

minimizes fiber damage,low short fiber content in combed slivers,high yarn strength.Reduces reciprocating motion load,

low vibration,low noise,fewer component failures,low failure rate,high reliability,extended equipment precision cycle.
Low Eye Difference Rate Design:Balances quality stability and consumption while reducing sliver weight CV%
Seamless Lap Technology:Minimal coarse/fine variations,low sliver CV%
High Spinning Adaptability:90°,111°,130°,137°cylinder angles freely selectable to meet diverse quality requirements
Automatic Sliver Leveling System(Optional):Achieves sliver CV%below 2%

High yield

Flexible combing + low-load design—non-circular gears, optimized motion of clamp plate shafts,

optimized motion of separating rollers, and low-friction technology: reduces the motion load of reciprocating movements,

resulting in minimal vibration, low noise, fewer component damages, lower failure rate, high reliability,

and facilitates high-speed operation, with a production speed reaching up to 500 clamps per minute.

Technical innovations of the HC650 comber:

1. Suitability for spinning 22mm short fibers

2. Flexible combing + low-load design—A brand-new non-circular gear design (optimizing tooth profile, side clearance, and acceleration/deceleration to reduce vibration and noise, significantly improving smoothness; a heavy-load design scheme that doubles the bending fatigue strength of gear teeth, reducing equipment failures; optimized angular acceleration in the acceleration/deceleration zone, significantly enhancing combed sliver quality)

3. Flexible Combing + Low-Load Design—Optimization of Jaws Movement

4. Flexible Combing + Low-Load Design—Optimization of Separating Roller Movement

5. Flexible Combing + Low-Load Design—Low-Friction Technology

6. High-Speed Spinning Design -- 90°, 111°, 130°, 137° Spindle Angles Available for Selection

7. Seamless splicing technology

8. Low astigmatism design

9. Optimization of the pliers jaw opening

10. Optimization of the feeding roller position

11. Optional: Combing sliver self-regulating evenness system

12. Optional: Automatic cotton roll splicing system

13. Optional: Integrated frame technology

Analysis of Comparative Test Data for Non-Circular Gears
Compare gears Vibration noise Gear wear Combed cotton knot
New Mild   7
Old Obvious   12
       

Test conditions:

1. Spinning speed: 480 spindles/min; 2. The spun yarn is JC21s. Analysis of experimental results:

1. The noise and vibration are significantly reduced compared to before the replacement; after the replacement, the noise and vibration are much lower.

2. The combed quality indicators have improved, while the yarn quality indicators remain unchanged.

3. The gear wear condition remains to be observed.

Keywords:

HC650 Comber

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