L1~C high-purity nitrogen generator is tailor-made for laser processing, with nitrogen output 1.5Nm³/h and nitrogen purity up to 99.999%. The ultra-low power consumption of the whole machine is only 20W, and it is powered by 220V conventional voltage, without the need for industrial 380V power supply. It has a compact body with movable casters, a small footprint, and flexible handling. The output nitrogen pressure 1~6.5 bar is continuously adjustable. It is perfectly suitable for small laser cutting machines and laser welding machines. It continuously and stably supplies high-purity nitrogen, eliminates oxidation of workpieces, and says goodbye to frequent replacement of nitrogen bottles.
L1~C integrated high-purity nitrogen generator is a small PSA nitrogen generator developed for small and medium-sized laser processing industries. It is specially designed for laser welding, laser cutting, and precision welding anti-oxidation scenarios. The equipment has a stable gas production capacity 1.5Nm³/h, rated nitrogen purity 99.99%, and the highest purity can reach 99.999%. Sufficient high-purity nitrogen can effectively prevent stainless steel, aluminum alloy, and carbon steel from blackening and oxidizing welds and cut surfaces, and improve the finish of the finished product. The power consumption of the whole machine is as low as 20W, and it is equipped with standard 220V/50Hz civilian voltage. It can be powered by ordinary workshop sockets, eliminating the cost of dedicated line modification. Nitrogen output pressure 1~6.5bar is steplessly adjustable, adapting to the gas standards of most small and medium-power laser equipment; the equipment requires air inlet pressure 7~8bar, allowed air inlet temperature ≤45℃, and has strong adaptability to the workshop environment. It has an integrated cabinet structure, size 523971cm, net weight 43KG, and is equipped with universal movable casters at the bottom. It can be moved and placed flexibly. It can be placed directly next to the laser equipment for air supply, saving pipeline laying. Equipped with a multi-channel pressure gauge to monitor air pressure in real time, the control panel is intuitive to operate, runs smoothly, has low noise, and is easy to maintain daily. Compared with traditional bottled nitrogen, this machine continuously produces gas on site, greatly reducing gas costs with long-term use. There is no need to frequently purchase and transport gas cylinders, and it avoids safety hazards in gas cylinder storage and ventilation. It is widely used in fiber laser cutting, laser continuous welding, electronic component welding, small precision processing, laboratory inert protection and other scenarios. It is the preferred solution for low-cost and high-purity nitrogen supply for small and medium-sized processing plants.