This machine is designed according to special character of vessel welding,its mainly consisit of Gantry frame,slide structure,welding gun tracking device,Flux recovery system,electrical control system and Submerged welding machine.Gantry frame is main part of machine,Advanced and reasonable design ,Main components are specially proceeded after welding,it runs with reliable ability,and it also has long using time. Walking structure is controlled two AC inverter motors and they are synchronous. There is rolls structure between railway and frame ,it makes sure safty of running and smooth.
There is h beam guiding for h beam vessel welding.This guiding device adopts three axis tracking system,are pressure for up and down tracking and floating for left and right tracking,also there is welding gun adjusting device to make sure welding gun at right welding position
There is a flux recovry system,flux floats to unwelded joint through flux funnel to make sure normal
welding. Recovery pipe collects flux behind welding gun. Then Flux will be circularly used Submerged welding power is set on Gantry frame ,so that we can use less control cable and welding cable, also it has short respondse character.Control panel is set at columns at two sides, its very convenient
to operate .Welding cables distribution adopts imported chain, its quite beautiful external. Walking motor adopts VFD adjusting, Speed digital show, Power of welding machine and frame walking are
synchronously controlled. We use siemens breaker for motor of welding arm and recovery motor, it has excellent character and reliable.