Choose a handheld laser welder if you still care about the laser power of handheld welding and the best of handheld welding as you did a few years agoThen it's easy to fall into the pit;So what should be more important when choosing handheld welding today, today we will compare the handheld welding of the three brands of Sichuang, Huanri and Huagong:
1. The most essential function of hand-held welding is welding, and it is very important to weld how thick the weldment can beIt is recommended to do proofing of weldments before choosing.
Brand hand-held welding penetration comparison.
Note: The above data comes from the parameters of each brand and model on the e-commerce platform, and is for reference only.
Penetration represents the thickness of the metal material that can be welded through by hand-welding;For example, if you usually weld weldments with a thickness of up to 2mm, it is recommended to choose a hand-held weld that can weld 3mm. It is recommended to match the handheld welding according to your own welding thickness, and each model of handheld welding has the best welding thickness, and you can consult the manufacturer by yourself.
2. Comparison of operating temperatures.
Note: The above data comes from the parameters of each brand and model on the e-commerce platform, and is for reference only.
Summer: As long as air cooling is used as a cooling method in hand-held welding, it will be affected by high temperatures in summer;Refrigerant and water cooling will not be affected.
Winter: 1) Water-cooled hand-held welding needs to pay attention to the anti-freezing of the water tank when the temperature is lower than 0 degrees, the volume of water retained in the water-cooled hand-held welding pipeline will become larger, which may "break" the pipeline and sealing connection of the water-cooling system and cause damage, seriously affect the production process, and cause user losses.
2) Air-cooled hand-held welding is directly started in low temperature weather, and the instantaneous high temperature impact will affect the performance of the pump source chip, which may not only fail to start, but also damage the life of the device even if the start is successful, and seriously cause the pump source to be damaged and returned to the factory for repair.
3) The temperature of the pump source and other core components will be detected when the refrigerant handheld welding machine is turned on, and it will be automatically heated when it is at low temperature, so as to ensure that the handheld welding can run stably for a long time at the ultra-low temperature of -20.
3. Input power.
Note: The above data comes from the parameters of each brand and model on the e-commerce platform, and is for reference only.
The smaller the input power, the more power will be saved to complete the same welding taskThe handheld laser welder is an item that needs to be used for a long time, and the money saved on the welder** may not be worth the electricity cost saved for a month.