In the field of industrial cleaning, laser cleaning is emerging as a key direction for green manufacturing. Compared with traditional methods such as chemical cleaning, dry ice blasting, and sandblasting, laser cleaning offers significant advantages - no consumables, no wastewater, and no substrate damage - making it increasingly popular in high-end sectors such as aerospace, new energy, and mold maintenance.
However, high-energy laser cleaning has long faced a bottleneck: dependence on imported core light sources. High-power MOPA (Master Oscillator Power Amplifier) pulsed fiber lasers are the key to efficient and precise cleaning, but their development involves high technical barriers, and kilowatt-class products on the market have historically been dominated by overseas brands.
Baochenxin, a subsidiary of Maxphotonics, has previously mass-produced a 2000W series of MOPA pulsed fiber lasers, leveraging its parent company's expertise in full-chain self-developed fiber laser technology. The newly delivered 6000W high-power MOPA pulsed laser cleaning solution achieves an average pulse power of 6000W, a peak power exceeding 2MW, and a single-pulse energy of up to 300mJ - making it one of the highest average pulse power products currently available on the market.
Unlike continuous-wave fiber lasers, the core advantage of pulsed lasers lies in their ability to release enormous energy in an extremely short time, enabling efficient removal of contaminants such as oxide layers, oil, resin, and mold release agents without damaging the metal substrate. This makes them particularly advantageous in the following scenarios:
Aerospace: Precision cleaning of engine blades, turbine disks, and other critical components, requiring zero substrate damage and nanometer-level cleanliness;
Mold Maintenance: Online cleaning of tire molds and injection molds without disassembly, restoring mold precision efficiently;
New Energy Batteries: Removal of oxide layers and residual adhesives from battery trays and electrode sheets, ensuring welding quality and coating adhesion;
Composite Materials: Precise stripping of resin residues from carbon fiber molds, with surface roughness variation controlled within Ra 0.2μm.
From an industry perspective, as global environmental regulations continue to tighten, traditional chemical cleaning and sandblasting processes are rapidly exiting the high-end manufacturing sector. Industry reports predict that between 2026 and 2030, the penetration rate of laser cleaning in high-end manufacturing is expected to exceed 80%, gradually achieving comprehensive replacement of traditional processes. The breakthrough in domestic production of high-power pulsed lasers will further reduce equipment costs, promoting the adoption of laser cleaning from large-scale factories to a broader range of industrial applications.
For overseas industrial users, the maturation of 6000W-class MOPA pulsed laser cleaning solutions means access to more efficient and cost-effective cleaning solutions for scenarios such as heavy equipment maintenance, large-scale mold cleaning, and battery production line upgrades. Especially in export markets with longer after-sales response cycles, the stable supply and technical support of domestically produced high-power pulsed lasers will become an important differentiator for equipment manufacturers building competitive advantages.
