Product Introduction
The most cost-effective JWF1618 has been sold on in China and to Vietnam, India, Bangladesh, Turkey, Uzbekistan, Turkmenistan and other countries, with good reputation, mature technology and perfect after-sales service.
Technical highlights
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High speed and efficiency, stability
High rotor speed and delivery speed
High quality large package yarn
New frame structures are simple and stable with high-speed running and lowering suitable for yarn delivery and winding with reduced height
Renowned spinning componentswith high efficiency, strong reliabilityand excellent yarn quality
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Good yarn quality and strong adaptability to different varieties
The new independent stepper motor for cotton feeding ensures that the fibers are not damaged and avoids defects such as misalignment and spindle deviation.
Accurate electrical parameter settings enable milisecond level joint control with joint quality close to the original yarn level.
Equipped with an auxiliary yarn suction device, the joint is made at the highest speed to ensure perfect winding quality.
The electronic transverse mechanism controlled by the servo system completely eliminates the overlap of yarns.
The headstock and endstock of the machine are designed with double impurities, resulting in the lowest negative pressure loss during impurity removal. The utilization rate of excellent fibers is high, and high-quality yarns can be spun.
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Energy Saving
Double side suction technology
Exclusive patented front and rear dual side suction technology
energy-saving by 10% to 15%
Full inverter closed+oop control system
Automatically adjust the fan and motor speed to achieve constant negative pressure
ensuring yam quality and achieving energy-saving goals
According to actual production testing by customers
spinning the same variety of yarn at the same speedcan save10% -15% energy.
Based on the energy consumption of spinning 32 tons of yarn, a 500 spindle equipment:
save more than 200kW ·h of electricity per day
and 60,000-70,000 kW·h of electricity per year
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Autoriatic, Intelligent
Integrated electromechanical and pneumatic digital connector technology
When the actual speed of the rotois 100000 revolutions per minute
90% the success rate of the connector can reach over
New efficient single spindle yarn dropping system
The single spindle yarn dropping time is only 6seconds.Continuous spinning,improving theefficiency of the stopper and reducing the laborintensity of the stopper worker
Humanized operation and remote operation and maintenance
Humanized and operable interface, with single spindle length recording and fault code display functions; Provide remote operation and mainte-nance capabilities to achieve centralized control of group machine data
Double sided independent transmission
Dual conveyor belts transport yarn, with separate start stop on both sides, allowing for simultaneous spinning of two types of yarn throughout the vehicle
Main Specifications
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JWF1618
| Rotor numbers | 20-600 |
| Rotors/section | 20 |
| Rotor gauge (mm) | 230 |
| Fiber length (mm) | Max. 60 |
| Yarn count (tex) | 200~14.5 (3 Ne~40 Ne) |
| Sliver count (tex) | 7140~2500 (0.08 Ne~0.24 Ne) |
| Draft ratio | 40~400 |
| Twist range (t/m): | 250~1300 |
| Rotor speed (rpm) | 60000~120000 |
| Combing roller speed (rpm) | 5000~10000 |
| Delivery speed (m/min.) | Max. 200 |
| Feeding speed (m/min) | 0.2~4.8 |
| Winding tension ratio | 0.92~1.02 |
| Winding angle | 30°~40° |
Package dimensions (mm): Cylindrical package | ф320 x150 |
| Can dimension (mm): Dia. X H. | The following items can be fitted with: 900xФ400 1100xФ400 |
| Rotor diameter (mm) | 31、33、34、36、41、42、56 |
| Combing roller diameter (mm): | 65 |
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