Configuration details | NBD-T1200-15WQHLNH6600Mesh belt brazing furnace is mainly composed of furnace body, transmission system, temperature control system, atmosphere control system and inlet platform and frame system。The total length of the equipment is 7225mm, of which the furnace body is 2110mm。The kiln adopts open design outside the furnace body, tunnel type structure, the furnace adopts SUS310S Muffle tube structure。
The main features of the equipment：Unique heating integrated system, ultra-lightweight fiber material insulation; Rapid response to electric control, energy saving and environmental protection, modular design, complete product line.
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Working principle of mesh belt brazing furnace | The workpiece travels on a stainless steel mesh belt through preheating, heating (filler-metal melting), and cooling. Pure hydrogen protects the workpiece in the cooling section. Its reducing action leaves the product surface bright and unoxidized. Heating melts the filler metal, which fills the joint gap by capillary action; cooling completes the brazing process. |
model number | NBD-T1200-15WQHLNH6600 |
temperature rating | 950℃ |
Webbing width | 150mm |
Furnace height | 60mm |
Temperature control zone | 3 temperature zones, independent control |
Temperature control number | Three o ‘clock |
Control thermocouple | K scale thermocouple |
| temperature control accuracy | ±1℃ |
| heating up time | ≤4h（900℃） |
Temperature uniformity | ±5℃（Constant temperature zone） |
| Temperature control instrument table | Single circuit imported intelligent multi-stage temperature controller, PID parameters self-tuning |
| Heating mode | High temperature alloy wire is wrapped around ceramic heating rod |
Furnace tube | Large furnace cavity structure and 8MM thick SUS310S heat-resistant steel tube structure imported from Japan |
Transmission system | Adopt imported motor, the whole tensioning drive, with tensioning adjustment device |
| Band speed range | 20 ~ 170mm/min; The usual speed is 100mm/min |
| Mesh tape material | High temperature resistant nickel-chromium alloy |
| Thermal insulation material | Alumina ceramic fiber products |
| Atmosphere system | Nitrogen or nitrogen-hydrogen |
| Exhaust system | One exhaust chimney is provided for each inlet and outlet |
| Surface temperature rise | ≤40℃ |
| Oxygen content detection | Equipped with oxygen content and dew point detection probe |
| Cooling system | Stainless steel water-cooled jacket |
| Optional function | Protective atmosphere system; Embedded computer control system, atmosphere detection and analysis system; Circulation logistics system, equipment purification application. |
| Cooling system structure outline | |
Operating panel | |
Service support | One year limited warranty with lifetime support (The warranty does not cover consumable parts such as furnace tubes and seals） |
