
Oxygen Generators For Fish Farming
Description
Technical Parameters
Products Description
In aquaculture, NEWTEK oxygen generators play a critical role. Underwater organisms need oxygen, so it came into being and can accurately add oxygen to the water. Farmers can use this to increase stocking density and increase production. High DO levels can reduce aquatic life mortality and improve food conversion efficiency because DO is necessary for fish respiration. With it, farmers can inject high-purity oxygen into waters, significantly enhance productivity, and avoid the risk of death caused by poor water quality. Sustained high dissolved oxygen is the key to profitability in farming. Its working principle is exquisite. Side flow water is pumped through Venturi nozzles through pressure pumps, and the generator is injected with oxygen. Oxygen-rich water is distributed from the bottom nozzle. The flow rate is conveniently regulated and can accurately reach 70% saturation or 5-6ppm dissolved oxygen concentration, ensuring Fish grow.


Benefits of using on-site oxygen generation in aquaculture
Easy to operate and worry-free maintenance: On-site oxygen generators use air as the source, are "plug and play", easy to operate, and only require regular maintenance of the compressor and replacement of the filter element. The annual downtime is short, usually less than 8 hours, and it is reliable and stable.
High return on investment: After the initial investment, proper maintenance can keep the system running for a long time. Self-produced oxygen guarantees supply, helps to raise high-quality and high-priced fish, and quickly returns on investment and makes profits, which is more cost-effective than outsourcing traditional oxygen supply.
Improve aquaculture efficiency: Maintaining high dissolved oxygen can increase aquaculture density and reproduction rate, reduce fish mortality and disease risks, and produce more high-quality fish.
Optimize the aquaculture environment: It can prevent winter freezing, evenly dissolve oxygen, replace excess nitrogen, improve water quality, and disinfect the raw gas for the ozone generator, improving fish quality and profits.
What can NEWTEK PSA oxygen generator achieve for you?
Helping aquaculture
The key to fish farming is dissolved oxygen. The appropriate dissolved oxygen level is the foundation for the healthy growth of fish and aquatic organisms. Our PSA oxygen generator can always ensure that there is enough oxygen in the water, and flexibly adjust it according to the needs of different fish to create an ideal home.
Increasing production of commercial fish farming
Appropriate oxygen supply can boldly increase the stocking density and achieve high yields. In addition, stable oxygen supply helps bacteria decompose organic matter such as leftover bait and fish feces, purify water quality, create a high-quality aquatic environment, and reduce the risk of hypoxia.
Ecological restoration process
Wetland and lake ecological restoration has its help. The oxygen generator replenishes oxygen to the water, just like injecting vitality into the natural ecology, reviving aquatic habitats, providing nourishment for fish, amphibians and other diverse organisms, and enhancing biodiversity.
Promoting scientific research and protection
It is the core equipment in aquatic research facilities. Accurate oxygen supply is indispensable for exploring fish behavior and physiology, or analyzing ecosystems.
In conservation projects, it can accurately maintain oxygen content when raising endangered aquatic species, laying a solid foundation for species reproduction and recovery.
Escort the entire process of hatching and breeding
In fish hatcheries, fry are fragile in the early stages of growth, and oxygen generators ensure optimal dissolved oxygen to ensure successful hatching. During the larval cultivation stage, precise oxygen control helps larvae thrive and transition to the culture pond without worries.
Quality
In aquaculture farms, Newtech PSA oxygen generators are strictly controlled from the beginning of material selection. They use high-quality, corrosion-resistant materials that are sufficient to cope with the humid and high-salt environment of the farms and extend their service life. Its core PSA technology is mature and stable. The zeolite molecular sieve accurately adsorbs nitrogen and stably produces high-purity oxygen, which continuously delivers the "breath of life" to aquatic organisms.
In the operation link, it can intelligently adjust the oxygen flow according to the dissolved oxygen concentration to ensure that the dissolved oxygen in each water area is balanced. Whether it is a large fish pond or a small aquarium, it can be accurately adapted. Accurate oxygen supply allows farmers to increase stocking density with confidence, reduce the risk of fish diseases, and reduce losses caused by hypoxia. It effectively helps aquaculture increase production and income, and is a solid oxygen backing for farms.

| No. | Models | Capacity (Nm3/hr) | Purity | Power consumption of 1Nm3 oxygen produced (kw/h) | Number of bottles filled in 12 hours (pcs) | Operator needed |
| 1 | NTK-5P | 5 | 93%+-3% | 3.54 | 10 | 2 |
| 2 | NTK-10P | 10 | 93%+-3% | 2.52 | 20 | 2 |
| 3 | NTK-15P | 15 | 93%+-3% | 2.31 | 30 | 2 |
| 4 | NTK-20P | 20 | 93%+-3% | 2.13 | 40 | 2 |
| 5 | NTK-25P | 25 | 93%+-3% | 2.01 | 50 | 2 |
| 6 | NTK-30P | 30 | 93%+-3% | 2.09 | 60 | 2 |
| 7 | NTK-40P | 40 | 93%+-3% | 1.81 | 80 | 2 |
| 8 | NTK-50P | 50 | 93%+-3% | 1.94 | 100 | 2 |
| 9 | NTK-60P | 60 | 93%+-3% | 1.62 | 120 | 2 |
| 10 | NTK-80P | 80 | 93%+-3% | 1.92 | 160 | 2 |
| 11 | NTK-100P | 100 | 93%+-3% | 1.83 | 200 | 2 |
| Design basis: Altitude:≤500m;RH:≤80%;Temperature:0℃-38℃;Filling pressure: 150Bar 40L Type Standard Cylinder | ||||||
fAQ
1.How does the Newtech PSA oxygen generator ensure a stable supply of oxygen for aquaculture?
It uses advanced PSA technology and uses zeolite molecular sieves to efficiently adsorb impurities such as nitrogen to continuously purify high-purity oxygen. The built-in intelligent sensing system can monitor the dissolved oxygen concentration in the water in real time, and automatically and accurately adjust the oxygen output based on the data to ensure that the oxygen in the water is always stable and sufficient under different breeding scales and weather conditions to meet the growth needs of fish and shrimp.
2.How durable is the Newtech PSA oxygen generator?Is it suitable for the complex environment of aquaculture farms?
The oxygen generator uses high-quality, corrosion-resistant materials to manufacture the shell and key components, such as special alloys and anti-corrosion coating-treated pipes, which can effectively resist the humid, high-salt and microbial breeding environment of the farm. The internal mechanical structure has been optimized to reduce wear and ensure long-term high-intensity operation. Under normal maintenance, the service life is far longer than similar products, and it can stably serve aquaculture for multiple cycles.
3.Compared with traditional oxygen supply methods, what economic benefits can the Newtech PSA oxygen generator bring to aquaculture farmers?
On-site oxygen generation reduces the cost of renting, transporting and storing oxygen cylinders, and eliminates the need to frequently replace cylinders, saving manpower and material resources; accurate oxygen supply improves the survival rate, growth rate and quality of fish and shrimp, resulting in increased production and higher selling prices. Overall, farmers can recover the cost of purchasing oxygen generators in the short term and continue to make profits in the future, with significantly better economic benefits than traditional oxygen supply methods.
Hot Tags: oxygen generators for fish farming, China oxygen generators for fish farming , suppliers, factory, Psa Oxygen Plant
| No. | Models | Capacity (Nm3/hr) | Purity | Power consumption of 1Nm3 oxygen produced (kw/h) | Number of bottles filled in 12 hours (pcs) | Operator needed |
| 1 | NTK-5P | 5 | 93%+-3% | 3.54 | 10 | 2 |
| 2 | NTK-10P | 10 | 93%+-3% | 2.52 | 20 | 2 |
| 3 | NTK-15P | 15 | 93%+-3% | 2.31 | 30 | 2 |
| 4 | NTK-20P | 20 | 93%+-3% | 2.13 | 40 | 2 |
| 5 | NTK-25P | 25 | 93%+-3% | 2.01 | 50 | 2 |
| 6 | NTK-30P | 30 | 93%+-3% | 2.09 | 60 | 2 |
| 7 | NTK-40P | 40 | 93%+-3% | 1.81 | 80 | 2 |
| 8 | NTK-50P | 50 | 93%+-3% | 1.94 | 100 | 2 |
| 9 | NTK-60P | 60 | 93%+-3% | 1.62 | 120 | 2 |
| 10 | NTK-80P | 80 | 93%+-3% | 1.92 | 160 | 2 |
| 11 | NTK-100P | 100 | 93%+-3% | 1.83 | 200 | 2 |
| Design basis: Altitude:≤500m;RH:≤80%;Temperature:0℃-38℃;Filling pressure: 150Bar 40L Type Standard Cylinder | ||||||
Previous
Oxygen Generators For Gold LeachingSend Inquiry
Get in Touch
Write Your Message















