Audited Supplier
Our oxygen generator has been certified by ISO 13485 and 9001,High levels of dissolved oxygen are essential to the gold / silver mining industry's leaching process.
Increasing the dissolved oxygen level in gold / silver bearing slurry enhances the cyanidation process, as well as reducing cyanide and waste treatment costs.
Our equipment is fully automatic, easy to maintain, and produces a continuous flow of oxygen directly to the leaching tanks.
Oxygen Generator Features
1. High Reliability: Proven PSA technology, simple engineering design, few moving parts and international standardized manufacturing techniques ensure minimal maintenance and maximum reliability.
2. Low Cost: Patented REFLUX high-efficiency control system reduces air consumption, saves electric power.
3. Convenience: Unattended operation controlled by PLC automatically. Optional touch-screen control, display and alarm system makes the generator to be operated by one touch. It displays working parameters, reminds filter elements replacing and instructs trouble shooting. It enables remote control.
4. Easy Installation: Skid mounted for easy installation and move.
5. Longer Service-life: Exclusive bed containment system extends Zeolite Molecular Sieve (ZMS) bed life to more than ten years.
6. Minimal Maintenance: The generator has highly-reliable valves and no other moving parts. Filter elements are easily replaced.
on Site Psa Oxygen Generator/ Oxygen Plant for Clean Energy Working Principles
The principles of pressure swing adsorption (PSA) Oxygen generator are adsorption and diffusion.
Each gas has a characteristic adsorption rate that when adsorbed by Zeolite Molecular Sieve (ZMS). ZMS has large surface area containing volume of micro pores and passageways. Nitrogen has a higher adsorption rate than oxygen. When compressed air enters ZMS, oxygen molecules are able to pass through this large surface. And nitrogen molecules are adsorbed to the surface area.
As the ZMS is saturated with nitrogen, it should be depressurized to regenerate for next cycle. We use two towers filled with ZMS to produce a continuous stream of nitrogen.
During depressurization, the oxygen of lower purity than required is transferred to another tower, which is called pressure equalization. Pressure equalization donates to higher efficiency and less energy consumption.
Know-how in the definite time and ways to equalize the pressure is the key to the best results
| Name | Instruction |
| OCSS(A key to start and stop) | Smart a key to start - stop |
| AESS (AUTO VENT PORT)System | ( Automatically vent the unqualified oxygen) |
| HMI(Touch Screen Controlling System) | All operating data of oxygen generator will be displayed in the touch screen via the PLC, and touch screen can control the whole system |
| IAS(Interlock alarm) | When one part of system is faulty alarm, the whole system will shut down interlocking |
| ABS(Automatic sewage system) | The water and oil in the equipment will be exhaust automatically |
| EES(Energy Efficiency Systems) | According to different supply amount of gas, controlling the starting and stoping and frequency of systems. |
| REFLUX(Components control system) | Reduce Compressed air consumption, reduce energy consumption. |
| SOPRD(Gas pressure regulating device) | Controlling the pressure of gas by the regulating device. |
| OSS(Backup oxygen system) | When a power outage, system failure, regular maintenance, Providing oxygen still. |
| Wi-Ctrl(Remote wireless monitoring system) | When the device alarm, the information will be sent automatically to the remote data center and the mail box of local equipment maintenance engineer, it can be settled timely in remote and local. |
| PSA Oxygen generator | |
| Capacity (Nm³/h) | Purity(%) |
| 1 | 90~99% |
| 2 | 90~99% |
| 4 | 90~99% |
| 5 | 90~99% |
| 6 | 90~99% |
| 8 | 90~99% |
| 10 | 90~99% |
| 15 | 90~99% |
| 20 | 90~99% |
| 25 | 90~99% |
| 30 | 90~99% |
| 40 | 90~95% |
| 50 | 90~95% |
| 60 | 90~95% |
| 100 | 90~95% |
| 200 | 90~95% |
