NB Continuous Gas-Fired Brazing Furnace for Aluminum & Stainless Steel

NB Continuous Gas-Fired Brazing Furnace is a continuous brazing equipment that uses gas as the heat source. It is mainly used for mass production of metal products such as aluminum alloy and stainless steel.

1.Heating Method: Uses gas (natural gas or LPG) combustion heating with radiant heat transfer through a heat-resistant alloy retort. Energy saving effect is superior to electric heating.

2.Temperature Control: Brazing zone temperature range is 500℃ – 630℃. Temperature control accuracy is ±1℃, and furnace temperature uniformity is ±3℃.

3.Protective Atmosphere: Uses nitrogen (N₂) protection. Oxygen content must be controlled below 50 ppm to prevent workpiece oxidation.

1.Furnace Body: Divided into spray zone, drying zone, brazing zone, and cooling zone. Features full fiber lining for thermal insulation.

2.Drive System: High temperature resistant mesh belt (310S stainless steel) with side plate anti-deviation design ensures stable workpiece conveying.

3.Gas System: Equipped with proportional control valve and flame monitoring device. Combustion efficiency reaches ≥85%.

1.Automotive Industry: Brazing of radiators, condensers, and intercoolers

2.Electronics Cooling: 5G base station vapor chambers and server liquid cooling plates

3.Industrial Manufacturing: Stainless steel heat exchangers and aluminum heat exchangers