For High Power Diode Laser HP-Series · Laser Cladding Head for HDL-Series customized Industrial...
Transcript of For High Power Diode Laser HP-Series · Laser Cladding Head for HDL-Series customized Industrial...
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07.08.2019
PH-50 CLADDING HEADS WITH 3-JET NOZZLE
For High Power Diode Laser HP-Series
Coherent | DILAS | LCT Confidential. Do Not Copy, Reproduce, or Distribute. | www.coherent.com | www.dilas.com | www.lasercladding.tech
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CLADDING HEAD WITH 3-JET NOZZLE FOR DL-SERIES
Discriptions Remarks Options
Laser Cladding Head for HDL-Series
customizedIndustrial laser cladding head with Fraunhofer ILT 3-jet cladding nozzleCollimator X mm, Focussing X mm, 90° beam bending cube, cover glass drawerSpotsize between 3-5 mm
Coherent | DILAS | LCT Confidential. Do Not Copy, Reproduce, or Distribute. | www.coherent.com | www.dilas.com | www.lasercladding.tech
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EXAMPLE CLADDING HEAD WITH 3-JET NOZZLE FOR DL-SERIES
• 3-jet industrial powder nozzle for 3-D additivemanufacturing and cladding
• Very robust and easy to maintain nozzle
• X-Y-Z Adjuster
• With straight or 90° degree fiber coupler available
• Spot size between 2,4mm and 5mm, depending onoptical configuration and fiber diameter
• Water cooled heat shield to protect processing headagainst back reflection and spatter
• Water cooled
Coherent | DILAS | LCT Confidential. Do Not Copy, Reproduce, or Distribute. | www.coherent.com | www.dilas.com | www.lasercladding.tech
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EXAMPLES CLADDING HEADS WITH 3-JET NOZZLE
Cladding Cladding
3-Jet Nozzle 3-Jet Nozzle
Fiber connector 90° angled Fiber connector straight
Coherent | DILAS | LCT Confidential. Do Not Copy, Reproduce, or Distribute. | www.coherent.com | www.dilas.com | www.lasercladding.tech
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SETUP CLADDING HEAD WITH 3-JET NOZZLE AND STRAIGHT FIBER COUPLING
Powder dispenser
Beam delivery tube
XY positioner
Reflection protection water cooled Cu disc
3-Jet nozzle
Collimation optic
QBH connector
Focusing optic
Multi-pass (11) cladding (Ni-Cr-B-Si on AISI4140)
Laser power: 2700 W
Scanning speed: 15 mm/s
Spot size: 3 mm
Powder feed rate: 50 g/min
Nozzle stand off distance: 16 mm
Carrier gas flow: 10 SCFH
Coherent | DILAS | LCT Confidential. Do Not Copy, Reproduce, or Distribute. | www.coherent.com | www.dilas.com | www.lasercladding.tech
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EXAMPLES CLADDING HEADS WITH 3-JET NOZZLE
Example one:
-Power level: <4 kW-a f85 collimator and a f300 focusing lens,-Spot dia=3,5mm, using a 1000µm fiber.-Straight/or 90degree in case of any space constraints.
Example two:
-Power level: <6 kW-a f=?? collimator and a f=??? focusing lens to be further defined with apps requirement-Spot dia=5.0 mm, using a 1000µm fiber.-Straight/or 90degree in case of any space constraints.
Coherent | DILAS | LCT Confidential. Do Not Copy, Reproduce, or Distribute. | www.coherent.com | www.dilas.com | www.lasercladding.tech
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EXAMPLES CLADDING HEADS WITH 3-JET NOZZLE
Dimensions for example One
Coherent | DILAS | LCT Confidential. Do Not Copy, Reproduce, or Distribute. | www.coherent.com | www.dilas.com | www.lasercladding.tech