간략히: Discover the In-Line Automatic Flame Brazing Machine, a cutting-edge solution for precision welding and brazing. This machine features multi-nozzle flame heating, linear or rotational workpiece movement, and automated process control for consistent, high-quality results. Ideal for evaporators, condensers, and U-tube welding in HVAC systems.
관련 제품 기능:
Automated flame brazing with multi-nozzle heating for uniform temperature distribution.
Linear or rotational workpiece movement for seamless process transitions.
Configurable preheating and heating stations for sectioned heating.
Uses acetylene, LPG, or propane gas with trimethyl borate for oxidation protection.
Automated control of conveyor speed, gas flow, and welding time for quality consistency.
Suitable for welding copper tubes and aluminum fins in HVAC applications.
Totally enclosed design with water-cooled welding tools for extended durability.
High production line speed, adaptable to product heights from 200mm to 1400mm.
자주 묻는 질문:
What types of gases can be used with the In-Line Automatic Flame Brazing Machine?
The machine can use acetylene, liquefied petroleum gas (LPG), or propane gas, with propane being the most recommended for optimal performance.
What are the key technical specifications of the machine?
Key specifications include a power supply of 3-phase 380VAC or single-phase 220V, cooling water pressure of 2-6bar, compressed air pressure of 5-8bar, and gas pressure requirements of >1.2bar for natural gas and >0.6bar for LPG.
What is the production line speed for welding small U-tubes?
For small U-tubes (Ф7), the line speed is ≥3.0 m/min for two-row products and ≥2.5 m/min for three-row products, ensuring efficient and high-quality welding.