Maintenance is very important for any machine and can effectively extend the service life of the nitrogen generator. So how to improve the service life of the nitrogen generator, the editor of the oxygen generator manufacturer of Shandong nitrogen generator will introduce you:

In addition to maintenance, the correct use of the nitrogen generator is also vital to extending the equipment.

1. Turn off all the power switches, including the nitrogen generator, the nitrogen inlet valve and the sampling valve, and wait for the system and pipelines to be completely decompressed. Adjust the oxygen analyzer for sampling and adjust the pressure of the pressure reducing valve to 1.0 bar, adjust the sampling flow meter, and adjust the gas volume to about 1. Note that the sampling gas volume should not be too large, and start testing the nitrogen purity.

2. Open the shut-off valve of the nitrogen generator only after the compressed air pressure reaches 0.7mpa or more. At the same time, pay attention to observe the pressure change of the adsorption tank and whether the pneumatic valve can work normally.

3. The pressure of the regeneration tower is zero. When it is even, the pressure of the two towers should be close to half of the pressure of the original working tower.

4. Close the entire system and all parts of the system. When the pressure of the adsorption tank of the nitrogen generator reaches about 0.6MPa, observe whether the nitrogen generation system is working normally.