High Purity Nitrogen Generation for Laser Welding Applications
Laser welding applications require a steady and reliable supply of high purity nitrogen. MOZLASER nitrogen generating system is the ideal solution.
- The smallest volume nitrogen generator on the market.
- Oil and water filtration system ensure purity of the nitrogen gas.
- The all-in-one solution,integrated compressed air,filtration,nitrogen generating systems.
- It helpes to save on initial investment costs and reduces your operating costs.
PSA technology carbon molecular sieve
PSA nitrogen technology uses high quality carbon molecular sieve as adsorbent. When compressed air passes through the adsorber under a certain pressure, oxygen is preferentially adsorbed by the carbon molecular sieve because the diffusion rate of oxygen molecules in the micropores of the carbon molecular sieve is much larger than that of nitrogen, while nitrogen is enriched in the gas phase to form finished nitrogen. The dual-tower design enables the PSA nitrogen generator to supply nitrogen continuously and stably without being affected by the regeneration cycle of the adsorbent. The PSA technology allows MOZLASER‘s Nitrogen Generators to consistently produce nitrogen with a purity of 99.97% or higher for your laser welding machine using.
All-in-one integrated structure design
The all-in-one design of the nitrogen generator integrates all the components in a cabinet, including the air compressor system, air filtration and drying system, and finally the PSA technology nitrogen generator system. The all-in-one design facilitates the movement as a complete unit, which has the features of good mobility and small space occupation. Despite its compact design, all functions are included to ensure a continuous supply of clean, dry and stable flow of nitrogen.
- Technical parameters of the nitrogen generator
| Nitrogen Generator for Laser Welding Machine | |
| Model | MZ-N2-1m³ |
| Power Supply ( V/PH/HZ) | 220/1/50 or 220/3/60 |
| Technical parameters of air compressor | |
| atmospheric pressure（kg/cm2A） | 1.033 |
| Maximum ambient temperature (℃) | ≤45 |
| Noise（dBA） | 65±2 |
| Maximum working pressure（MPa） | 0.8 |
| Output volume （m³/min） | 0.3 |
| Transmission mode | Direct drive |
| Cooling mode | Air cooling |
| Motor power（kW） | 2.2 |
| Technical parameters of cooling dryer | |
| Air handling capacity（M³/min） | 1.5 |
| Maximum inlet pressure（Mpa） | 1.6 |
| Inlet temperature（℃） | ≤45 |
| Rated maximum ambient（℃） | 40 |
| Dew point temperature（℃） | 6℃ |
| Refrigerant | R22 |
| Cooling mode | Air cooling |
| Technical parameters of the nitrogen generation | |
| Nitrogen flow rate | 1 cubic meter/hour |
| Purity of nitrogen output | 99.97%-99.99% |
| Whole generator size（air compressor included) | 120×85×148CM（L×W×H) |
| Whole generator weight（air compressor included) | 306KG |
| Total power（air compressor included) | 3KW |
How much costs can I save per year if I use a MOZLASER nitrogen generator?
Suppose you buy a 1m³ on-site nitrogen generator with a total power of 3000W, working for 8 hours and supplying 1m³ nitrogen per hour. The price of electricity is about 0.15USD/kilowatt hour. So the cost of 1m³ nitrogen output is about 0.45USD/kilowatt hour. And according to the price of bottled nitrogen in the local market of MOZLASER, the price of nitrogen is about 2.5USD/m³. So if you use nitrogen generator for the auxiliary of laser welding, you can save about 5 times of the running cost. And if you are using 3-4 laser welding machines (IPG lightWELD) at the same time, you can buy our 3m³ nitrogen generator, the cost of nitrogen output per cubic meter is only about 0.25USD/kilowatt hour. This will be 10 times the cost difference, and it can support 3-4 laser welding machines working at the same time.
One 1m³ nitrogen generator matches one laser welding machine(1000W-3000W laser)
If you are using many sets of laser welding machines now,recommend buy our 3m³ nitrogen generator (can matches 3-4 sets of laser welding machines)
Our nitrogen generator for laser welding machine is plug-and-play type.
Just parepare 220V 50hz /1 phase or 220V 60hz/3 phases power supply. And the maybe one gas pipe connect the generator to your laser welding machine.