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High-performance Intermediate Wire Drawing Machine Annealer integrates an advanced annealing power system, precision temperature control, protective gas sealing structure, and efficient drying technology to provide stable and reliable wire annealing performance.During the annealing process, the copper wire passes through the annealing wheels under controlled electrical heating conditions. The IGBT DC power supply provides efficient and stable annealing power, while the protective gas system helps prevent oxidation and maintain wire surface quality. The high-efficiency dryer removes moisture from the wire surface, ensuring a clean and reliable finished product.With multiple model configurations available, the machine supports different finished wire diameters, production speeds, annealing powers, and take-up solutions, making it suitable for various copper wire manufacturing requirements where stable elongation, reduced internal stress, and consistent electrical performance are required.
The machine adopts an IGBT DC power supply for annealing, providing stable current output, fast response, and efficient energy conversion. The precise power control helps maintain consistent annealing temperature and improve wire quality during continuous production.
The annealing curve can be pre-configured according to specific production requirements, ensuring consistent tensile strength and elongation performance of wires during startup, shutdown, and normal operation.
The high-efficiency dryer removes residual moisture after the annealing process, improving wire surface cleanliness and preparing the wire for subsequent processing or winding.
The protective tube features excellent sealing performance, effectively preventing oxidation and reducing protective gas consumption during the annealing process.
The machine supports different configurations, including single wire or double wire processing, different annealing wheel diameters, and optional take-up systems to meet various production requirements.
Model | TH250 | TH250-2 | TH300 |
Material | Cu | ||
Annealing wheel diameter | Ф250 | Ф250 | Ф300 |
Finished dia. | Ф0.4-Ф1.6 | 2xФ0.4-Ф1.2 or 1xФ1.2-Ф1.6 | Φ1.0—φ2.78 |
Max. production speed | 1500m/min | 1500m/min | 1200m/min |
Structural form | Vertical type | Vertical type | Horizontal type/Vertical type |
No. of wires | 1 | 2 | 1 |
Drive technology | AC-Motor or Servo-Motor | ||
Max. annealing power | 90kW | 120kW | 180kW |
Protective gas | Steam/Nitrogen | ||
Combined with take-up machine optionally | Double-bobbin spooler/Single spooler/Drop coiler | ||
Used for continuous annealing of copper wires after drawing processes. The machine helps release internal stress generated during drawing, improve wire flexibility, and maintain stable mechanical properties for further processing.
Suitable for producing copper conductors used in power cables, electrical wires, and connection cables. The annealing process improves wire flexibility and conductivity stability, helping manufacturers achieve reliable conductor performance during cable production.
Applied in manufacturing processes requiring accurate wire properties, consistent quality, and continuous high-speed production. The integrated annealing system helps maintain stable tensile strength and elongation performance during continuous operation.
Provides reliable annealing solutions for copper wires used in electronic components, connectors, and precision electrical applications. The machine helps improve wire flexibility and maintain consistent processing performance.
Used for producing annealed copper wires applied in automotive electrical systems, connectors, and wiring harnesses. The machine helps achieve wires with stable flexibility, mechanical performance, and reliable production consistency.
Annealing helps remove internal stress generated during wire drawing, improving wire flexibility, elongation, and mechanical properties. It ensures the wire meets the requirements of subsequent processing and final applications.
This machine is mainly designed for copper wire annealing. It provides stable heat treatment performance for copper wires with different finished diameters according to production requirements.
The protective gas system uses steam or nitrogen to create a controlled atmosphere during annealing. The sealed protective tube effectively reduces oxidation and maintains wire surface quality.
Yes. According to production requirements, the machine can be optionally combined with double-bobbin spoolers, single spoolers, or drop coilers.
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