Nitrogen Generator for Laser Cutting

Elily Nitrogen Generator for Laser Cutting: 99.99% standard purity, 15-80 cubic meter capacity, full range of specifications available, non-standard customization also possible. Stable and high-purity gas production, preventing oxidation and blackening during cutting. The preferred choice for the laser cutting industry.

1. Customizable Ultra-High Purity Nitrogen:
Standard configuration provides stable 99.99% nitrogen purity, customizable to 99.999% ultra-high purity upon request. High-purity nitrogen isolates the cut edges from air oxygen, effectively preventing oxidation, yellowing, and slag buildup on stainless steel, aluminum, and copper. The resulting cut surface is smooth and bright, eliminating the need for secondary polishing and significantly improving finished product yield.

2. Full Specification Coverage:
A complete range of models covering mainstream flow rates of 15 cubic meters, 20 cubic meters, 30 cubic meters, 40 cubic meters, 60 cubic meters, and 8 cubic meters. All specifications can be customized in terms of gas volume, pressure, and purity according to operating conditions. Whether for a small, single cutting machine or a centralized gas supply for multiple laser devices, the system can be precisely matched and selected, without having to accommodate existing fixed models.

3. Fast and Stable Gas Production
Utilizing the mature PSA (Pressure Swing Adsorption) nitrogen generation principle and imported high-quality carbon molecular sieves, the adsorption and separation efficiency is high. The equipment can produce high-purity nitrogen within 20 minutes of startup. Microcomputer-controlled full automation ensures constant pressure, purity, and flow rate in real time, with no degradation or fluctuation even after long-term operation.

4. Compact Footprint and Easy Installation
The skid-mounted design features a compact layout and a neat structure, requiring minimal space and eliminating the need for complex infrastructure. Pre-installed piping and control programs mean that on-site operation only requires connecting electricity and gas; no professional debugging is needed, and ordinary electricians can operate it.

5. Low Energy Consumption, Durability, and Easy Maintenance
Using air as a raw material, the Nitrogen Generator for Laser Cutting consumes only electricity, resulting in extremely low operating costs. The molecular sieve has a long lifespan, and the overall failure rate is low, requiring only simple routine maintenance. Compared to purchasing bottled liquid nitrogen or liquid nitrogen gas, using a nitrogen generator can save a significant amount of gas costs in one year, and the investment can be recouped in 2-3 years.

Product parameters:

Applications:

Elily’s Nitrogen Generator for Laser Cutting features a high-purity, stable gas supply, widely applicable to stainless steel laser cutting, aluminum/copper/alloy plate cutting, laser tube cutting, sheet metal chassis processing, and precision hardware cutting. High-purity nitrogen effectively prevents oxidation, resulting in bright, burr-free, and slag-free cut surfaces. Suitable for single small cutting machines or centralized gas supply for multiple laser devices, it is an essential gas source for laser processing plants to reduce costs and improve quality.

Company Strength

Guangdong Yili Machinery Equipment Co., Ltd. is a national high-tech enterprise, specializing in the R&D and manufacturing of PSA nitrogen generators and compressed air systems for many years. We possess a professional gas separation laboratory and a complete machine aging test line. Our laser-specific nitrogen generators are customized to high standards in the laser industry, from molecular screening and pipeline pressure resistance to control systems. We can stably mass-produce models ranging from 15 to 80 cubic meters, and support ultra-high purity (99.999%) customization. Serving thousands of laser cutting and sheet metal processing companies nationwide, we understand the pain points of gas usage in the laser industry, ensuring stable purity, sufficient gas production, and fast after-sales service.

After-sales Service

Elily’s Nitrogen Generator for Laser Cutting comes with a 1-year warranty on the entire machine and a 3-year warranty on the core molecular sieve and control system. After-sales service offers a 2-hour rapid response and one-on-one selection matching; installation manuals and operation training videos are included, providing full guidance on installation and debugging. Consumable parts are kept in stock year-round for 48-hour express delivery, and on-site repair is available in major cities across China within 48 hours. Lifetime free technical support is provided for purity calibration and operating condition optimization.

Customer photos – On-site operation

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