Flat plate solar collector laser welding machine

Disadvantages of ultrasonic welding

Ultrasonic welding uses high-frequency vibration waves delivered to the two surfaces being welded, and under pressure, friction between the two surfaces forms a fused molecular layer.

The welded material becomes fragile after extrusion, and the material strength is significantly reduced and easily fractured.

 

Advantages of laser welding

Laser welding concentrates high energy density on the joining position of two welded parts, instantly fusing the two parts and rearranging the molecules to achieve high welding strength. Laser welding is non-contact welding, no deformation and small heat area.

 

 Flat plate solar collector laser welding system features

✴System 2 workstations, one for workpiece uploading and downloading, and one for workpiece welding.

✴Welding strength: withstand 1.3MPa water pressure in copper tube for 5 minutes.

✴2 output heads.

✴Welding speed: 4800mm/min = 2400mm/min*2 output laser beam.

✴Automatic copper tube position correction range: 2mm.

✴Lifetime: more than 7 years working 20 hours per day

 

Application areas

Application Areas

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