Long Separation cycle
In the operation process of PSA generator, adsorption towers separate gases by the cycle of adsorption - desorption - adsorption. In one cycle, the adsorption tower has one pressurized adsorption and one pressure reduction regeneration (emptying) process. During emptying process, while completing the CMS regeneration, energy is also emptied and wasted, and the pressurization process will cause impact on the molecular sieve bed layer. Therefore, emptying cycle, not only means the loss of energy consumption, but also directly affects the life of the molecular sieve CMS and the process control valve. Based on 8000 hours/year operation, the conventional working cycle of PSA generator has switching action times 2.6 million times/year.

By using long-cycle CMS system, compared with conventional short-cycle, the molecular sieve pressure impact times and valve action times of C series nitrogen generators are reduced by 50%. This important design, logically ensures the longer life of the molecular sieve, container, valve, and the high reliability of the nitrogen separation!

Integrated with N2 flow meter, analyzer, dew point, temperature, pressure and other sensors, and built-in Internet of Things communication V-Box, users do not need secondary wiring, can achieve local or remote monitoring and operation. If the user needs to assess the energy consumption index of the generator (compressed air consumption), only need to install a flow meter at the PSA inlet, the machine can directly display, measure the nitrogen generator's energy consumption index, air-nitrogen ratio, convenient for energy consumption management and optimization.

Gamma Gas V series PSA nitrogen generator adopts the patented technology of variable path stepwise pressure equalization (ZL202211388349.8), filled with self-developed customized long cycle molecular sieve (CMS), which makes the energy efficiency level (air-nitrogen ratio index) of the machine lead the international first-line brand by more than 20%!

V series products are equipped with world-renowned brand valves. Its process gas control pipelines, and the main pipes of the equipment are all made of stainless steel. Robot automatic welding process and no spray paint, not only make machine have stunning appearance, but also make the manufacturing more environmentally friendly!

The adsorption tower container has 15 years design life. Its multi-module mainframe structure makes the buffer tank configuration can be greatly reduced, reducing customer procurement and installation costs. At the same time, this PSA machine starts fast, has low impact on CMS, has smooth operation. All these ensure the leading advantage of V series PSA in reliability, stability, service life and performance.

Gamma Gas promises that the molecular sieve (CMS) of V series PSA will not powderize or spray sieve for 15 years