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| Tên thương hiệu: | WONDERY |
| Số mô hình: | 50600 |
| MOQ: | 1 bộ |
| giá bán: | TO BE NEGOTIATED |
| Thời gian giao hàng: | 3-5 ngày làm việc |
| Điều khoản thanh toán: | L/C, D/P, T/T, Liên minh phương Tây |
In today’s fastener industry, precision heat treatment is crucial for achieving superior hardness, wear resistance, and strength. The roller-type mesh belt heat treatment furnace production line offers a fully automated and energy-efficient solution for quenching and tempering fasteners, including drywall screws, self-tapping screws, bolts, and nuts. Designed for continuous production under a controlled atmosphere, this furnace system ensures uniform heating, stable quality, and minimal oxidation.
The mesh belt furnace integrates feeding, cleaning, heating, quenching, oil cooling, post-cleaning, tempering, and discharging
into one streamlined process. The quenching furnace operates under a nitrogen–methanol or endogas protective atmosphere,
effectively preventing surface decarburization and ensuring bright, clean fasteners. With multi-zone temperature control and circulating fans,
the furnace achieves uniform temperature distribution and consistent metallurgical performance.
| Parameter | Specification |
|---|---|
| Model Type | Roller-type mesh belt continuous furnace |
| Applicable Materials | Carbon steel, alloy steel, fasteners, screws |
| Working Temperature (Quenching) | 850°C – 930°C |
| Working Temperature (Tempering) | 150°C – 650°C |
| Temperature Uniformity | ±5°C |
| Atmosphere Type | Nitrogen–methanol or endogas |
| Heating Method | Electric heating elements (multi-zone) |
| Control System | Siemens PLC + HMI touchscreen |
| Power Supply | 3-phase 380 V / 50 Hz |
| Cooling Medium | Quenching oil (circulation + heat exchanger) |
| Mesh Belt Material | Heat-resistant Cr-Ni alloy steel |
| Safety Features | Over-temp alarm, oil level protection, leakage detection |
The oil quenching system includes efficient agitation and cooling to maintain a consistent quenching rate, preventing deformation and ensuring hardness uniformity. Following quenching, components are cleaned and transferred to the tempering furnace, which relieves stress and stabilizes the final mechanical properties. Every stage is automatically controlled and monitored, minimizing human error and ensuring product consistency.
This continuous mesh belt furnace is built with advanced insulation, waste heat recovery, and optional oil mist filtration systems. Frequency-controlled fans and pumps reduce power consumption, aligning with modern standards for energy-efficient and eco-friendly heat treatment.
Ideal for fastener and screw manufacturers, the system offers:
Continuous automatic operation for high throughput
Precise temperature and carbon control
Uniform quenching and tempering results
Bright, oxidation-free surface finish
Low maintenance and labor requirements
The roller-type mesh belt heat treatment furnace combines automation, reliability, and precision engineering to deliver consistent, high-quality fastener products. For manufacturers seeking advanced fastener heat treatment solutions, this furnace line provides an efficient and sustainable path toward better performance, productivity, and energy savings.
