What is a dual-torch turntable-type automatic flame brazing machine?
A high-frequency induction hardening machine is mostly used for induction quenching industrial metal parts. It is a kind of metal surface induction heat treatment method that causes a certain induction electromotive force on the surface of the workpiece, rapidly warms the workpiece surface, and then rapidly heat treats the metal parts surface.
High frequency induction heat treatment machine heating hardening principle is: Place the workpiece into the induction coil which is wound with a copper tube. After entering high frequency AC, the workpiece surface generates the same frequency induction current. The workpiece surface can be heated quickly (within a few seconds can raise the temperature of 800 ~ 1000℃, the core is still close to the indoor temperature) and then quickly spray (dip) cooling water (or spray oil cooling) for induction quenching working, make the surface layer or part of the workpiece reach the required induction hardening depth and hardness.
What is the advantage of the dual-torch turntable-type automatic flame brazing machine?
- Dual Torch Configuration: Dual flames heat simultaneously, increasing overall production speed and allowing more brazing points to be completed within the same turntable cycle compared to a single flame.
- Rotary Indexing Table: The multi-station rotary indexing table design supports a cyclical process, enabling continuous production and uninterrupted capacity increase.
- PLC-Controlled Sequencing: PLC programming controls the flame ignition sequence, gas flow, station cycling, and safety interlocks.
- Consistent Brazed Quality: The automated system provides more consistent heat input and more stable weld quality compared to manual flame brazing.
- Adaptable Tooling: Fixtures and station layouts can be customized according to workpiece shape/size, improving equipment adaptability.
- Energy Efficiency: The intelligent detection system activates the flame only at the currently operating workstation, saving energy and reducing costs.
Main technical parameters of the dual-torch turntable-type automatic flame brazing machine
What are dual-torch turntable-type automatic flame brazing machine applications?
- HVAC & Refrigeration Components Production
Automated brazing for copper tube manifolds, refrigeration circuit connectors, and related heat exchange components. The rotary table with dual flame configuration is suitable for high-volume, standardized parts production.
- Fluid Control & Pipe Fitting Manufacturing
Including valve bodies, fluid connectors, and pipe assemblies, these components require stable and highly repeatable weld quality to ensure long-term pressure resistance and sealing.
- Automotive Cooling & Fuel System Components
Suitable for mass brazing processes of automotive radiators, fuel lines, and refrigeration and cooling components. The high-capacity dual-flame design helps improve production line efficiency.
- Heat Exchanger Sub-Assemblies
The rotary table system allows for flexible arrangement of multiple brazing stations, including preheating, welding, and cooling stations, improving processing quality and cycle time.
- General Metal Fabrication & Tubular Assemblies
In the general metal fabrication market, automatic flame brazing machines are also suitable for the production of general metal joints, such as welding parts made of common materials like copper, brass, and stainless steel.
