
Shandong Leishi Intelligent Manufacturing Co., Ltd. mainly deals in high-speed laser cladding equipment, high-speed laser cladding processing, and metal 3D printing equipment. Its high-speed laser cladding technology has obvious advantages, with a line speed of 50m/min, a cladding efficiency of 1m²/h, and a powder utilization rate of over 85%. It is 3 times more efficient than conventional laser cladding technology, with a cost of only 1/3, and a lifespan of more than 5 times that of traditional electroplating products. It is widely used in coal, petrochemical and other industries.
In laser molten pool monitoring, infrared (IR) thermal imaging offers key advantages:
-
Real-time Temperature Profiling: IR captures precise temperature distributions in the molten pool, enabling immediate adjustment of laser parameters to avoid defects like porosity or solidification cracks.
-
Dynamic Pool Behavior Analysis: IR systems visualize molten pool dynamics (e.g., flow, surface tension) in real time, optimizing process stability for high-quality welds.
-
Non-contact Process Control: Non-invasive IR monitoring suits high-speed laser processing, reducing interference with the molten pool while ensuring consistent material properties.
-
Defect Prevention: Early detection of thermal anomalies (e.g., uneven heating) via IR helps prevent incomplete fusion or excessive spatter, minimizing post-weld rework.