1. Wave soldering machine is a kind of process technology with the help of pump pressure, so that the molten liquid solder surface to form a specific shape of the solder wave, when inserted components of the assembly at a certain angle through the solder wave, in the pin soldering area to form a solder joint. The components are first preheated in the preheating zone of the welding machine as they are transferred by the chain conveyor (the component preheating and the temperature to be reached are still controlled by a predetermined temperature profile). In practice, the preheating temperature of the component face is usually also controlled, so many machines have an additional corresponding temperature detection device (e.g. infrared detector). After preheating, the components are fed into the soldering bath for soldering. The tin bath contains molten liquid solder, the nozzle at the bottom of the steel bath will melt touch solder sprayed out of a certain shape of tin wave, so that the component welding surface through the tin wave when the solder wave is wetting the solder area and to expand the filling, the final realization of the welding process.
2. Wave soldering machine furnace generally has a transmission system, heating system, photoelectric control system, cooling system, flux supply system, as well as the chain on the clip cleaning system and air compression system, in addition, also has a dirty air emission system and solder temperature control system, high-end wave soldering furnace also has a nitrogen filling system.
Wave: Duble Wave
PCB Width: Max250mm
Tin tank capacity: 180-200KG
Preheating: 450mm
Wave Height: 12mm
PCB Conveyor Height (mm): 750±20mm
Control Method: Touch Screen
Transfer speed: 0-1.2m/min
Preheating Zones: Room temperature-180℃
Heating Method: Hot Wind
Cooling Zone: 1
Cooling method: Axial fan
Solder temperature: Room Temperature—300℃
Transfer Direction: Left→Right
Temperature Control: PID+SSR
Machine Control: Mitsubishi PLC+ Touch Screen
Flux tank capacity: Max 5.2L
Spray Method: Step Motor+ST-6
Air source: 4-7KG/CM2, 12.5L/Min
