Today, when industrial manufacturing and urban renewal are accelerating, a silent technological change is quietly taking place on the production line. It does not require grit or reagents. It only relies on a high-energy pulse laser to set a new efficiency benchmark for industrial cleaning - the JPT CL series MOPA pulse fiber laser.
JPT relies on its self-developed CL series MOPA pulse fiber laser to bring an efficient, environmentally friendly and portable laser rust removal solution: no chemical reagents and abrasives are required, no dust pollution, and the rust layer and oxide scale can be instantly peeled off without damaging the substrate.
The dilemma of old technology: the vicious cycle of consumables and substrates
Sandblasting, sanding, chemical soaking-these traditional methods essentially rely on the physical or chemical action of third-party media. The medium itself is the variable, that is, the cost.
The annual consumption of sand is measured in tons. Waste sand is considered hazardous waste, and transportation and disposal costs continue to rise. Chemical reagents continue to be purchased, and compliance costs for waste liquid treatment are rising year by year.
At the technical level, the impact force of sandblasting is uncontrollable, and scratches and dimensional losses on the metal surface occur from time to time; chemical solvents are highly permeable, and problems such as hydrogen embrittlement risks, wood fiber erosion, and masonry color difference residues are difficult to eradicate. Auxiliary processes such as masking and protection and waste cleaning further amplify the time cost.
The presence of the medium is both a black hole of consumables and a source of damage. Jept's choice was clear and direct: get rid of the medium.
JPT CL series: the "top student" in laser rust removal
If the traditional rust removal method is already stretched in all dimensions, the JPT CL series uses a high-energy laser to completely subvert the rust removal method from the underlying logic.
From precision rust removal of hardware to wood renovation and paint stripping, from building exterior wall cleaning to industrial mold release agent removal, the list of scenarios for the JPT CL series continues to expand. Regardless of whether the substrate is metal, wood or inorganic non-metal, as long as there is a difference in light absorption properties between the pollution layer and the substrate, this beam of light can find a use.
Multiple adaptation is not a stacking of parameters, but a systematic coverage of core capabilities.
Precisely controllable: The MOPA architecture gives each pulse an independently adjustable parameter space, allowing the output energy to adapt to the wide spectrum needs from micron-level oxide scale to hundreds of micron-level thick paint layers. The minimum change in rust removal roughness is ≤0.3μm, and the paint removal accuracy is ±10μm - data is the footnote of the best accuracy.
Non-destructive self-limiting: Taking advantage of the difference in light absorption characteristics between the substrate and the contaminated layer, the cleaning automatically stops when the contaminated layer is removed. This physical self-limiting mechanism eliminates the risk of over-cleaning from the source, and is especially suitable for sensitive substrates such as precision hardware, old wood, and weathered masonry.
Global reach: standard 5-meter armored optical fiber cable, focusing spot diameter 0.05-1.5mm optional, remote spot quality without attenuation. Grooves, interior walls, gaps in reliefs – where traditional tools fail, this is where flexible lasers come into play.
Green and efficient: zero consumables, zero chemical reagents, zero waste water and gas. The operating noise is less than 65dB, and it can be operated by one person. The rust removal efficiency of home appliance hardware is 2-3 times that of traditional manual labor, and the comprehensive paint removal time is shortened by more than 50%. The operating cost is reduced to a single electricity bill - the maximum power consumption of the 500W model is only 1800W, with no hidden expenses and no solid waste disposal burden.
Minimalist Operations: Let Cleaning Return to the Essence of Tools
Air-cooled heat dissipation eliminates the need for waterway maintenance; modular design reduces replacement of wearing parts; ready to use, no need for shielding construction and waste cleaning. One person holding the laser output head is the entire manpower configuration of the entire cleaning station.
When cleaning is no longer hijacked by consumables and no longer hindered by protective processes, the efficiency formula of the production line is completely rewritten. JPT CL series delivers not only a piece of equipment, but also a solution that compresses operational complexity to the limit.
The choice for intelligent manufacturing of the future: process upgrading to industrial transformation
Having been deeply involved in laser core technology for nearly two decades, JPT, as China's first commercial manufacturer of high-power fiber lasers with adjustable pulse width, has injected its technological accumulation into every pulse of the CL series. From the production line to the construction site, from precision manufacturing to urban renewal, this controllable light is opening up a new dimension for industrial cleaning with no consumables, no damage, and no redundant processes - this is not only a process upgrade, but also an inevitable choice for smart manufacturing in the future.
