Continuous Mesh Belt Tempering Furnace for Industrial Metal Parts

A Continuous Mesh Belt Tempering Furnace is an automated heat treatment equipment specifically designed for high-volume, small metal parts. Its most core feature is the use of a high-temperature resistant metal mesh belt as the conveying medium, driving workpieces continuously and smoothly through various temperature control zones to achieve efficient and stable tempering processes.

Applications: Fasteners (screws, nuts), bearings, chains, hardware tools, bicycle parts, etc.

1. Continuous Conveying System: The furnace uses a heat-resistant steel woven mesh belt. Workpieces are placed on the belt, which is driven by a variable frequency motor at an adjustable speed, continuously carrying them into the furnace.

2. Heating & Temperature Control System: The furnace is divided into preheating zone, heating zone, and soaking zone. Typically electrically heated (e.g., FEC ceramic plates, straight rod elements) and equipped with forced circulation fans to ensure temperature uniformity. A closed-loop control system with intelligent PID regulators and thermocouples achieves accuracy up to ±1°C.

3. Atmosphere Control System (Optional): To prevent oxidation at high temperatures, protective atmospheres such as nitrogen, methanol, or Endogas can be introduced to achieve bright tempering.

4. Automated Loading & Unloading System: The equipment can integrate automatic loaders and washers to achieve fully automated operation from loading to unloading, significantly reducing labor costs.

1.High Efficiency & Continuous Operation: Suitable for mass production, seamlessly integrated into production lines, eliminating waiting time associated with batch furnaces.

2.Uniform & Stable Quality: All workpieces experience the same time-temperature curve, ensuring consistent results. The smooth conveying minimizes collision and deformation between parts.

3.Energy Efficient & Economical: Excellent insulation design and continuous operation result in high energy efficiency.

1. Eliminate internal stresses within the workpiece following quenching.
2. Adjust metal hardness and toughness, enhancing toughness while reducing brittleness.
3. Stabilize workpiece dimensions, preventing subsequent deformation and cracking.
4. Improve the mechanical properties of the workpiece and extend its service life.

1. Fully automatic continuous conveying system; high throughput and high efficiency.
2. Uniform furnace temperature ensures consistent tempering quality.
3. Simple operation; features stepless speed control for adjusting material conveying speed.
4. Energy-efficient and environmentally friendly; ideal for large-scale mass production.