Audited Supplier
Gas Generation Equipment Hydrogen Reaction H2 Gas Production Unit
Product advantages:
The main problems affecting the service life of hydrogen production equipment are the shedding of cathode catalyst, the degradation of anode performance, and the decline of the hydrophilic and gas-repellent performance of the diaphragm. AUYAN's hydrogen production equipment has a unique life and durability strategy.
1. Avoid Cathode Catalyst Falling Off
"Pre-spraying technology" patent, the mechanical adhesion of Raney nickel on the surface of the nickel mesh is more reliable, and the service life is better guaranteed
2. Avoid anode performance degradation
Anode edge sealing adopts a "plate electrode" design to avoid local rapid oxidation deterioration and life decay of anode
3. Avoid the degradation of the hydrophilic and air-repellent properties of the separator
While the surface layer of the diaphragm itself is hydrophilically modified, an additional hydrophilic modification layer is introduced, so that the hydrophilic and air-repellent effect is strengthened inside and outside, and the overall hydrophilic and air-repellent performance of the diaphragm is lasting and stable.
| Equipment type | Alkaline water electrolysis hydrogen production equipment |
| model | AOQING_1000A |
| Hydrogen production | 0-1000 Nm³/h |
| Oxygen production | 0-500 Nm³/h |
| Hydrogen purity | 99.999% (99.8% purity of the cell outlet) |
| DC power consumption | 3.9-4.4 kWh/Nm³ |
| Deionized water conductivity | ≤1 mS/m |
| Deionized water consumption | 900 L/h |
| Working pressure | 1.6 MPa |
| Working ambient temperature | 0-40ºC |
| Water content | ≤4 g/m3 (outlet of electrolyzer) |
| Output gas temperature | 40ºC |
| Equipment life | 30 years |
| energy conversion efficiency | > 65% |
Established in June 2011, AUYAN Innovative enterprise specializing in manufacturing cryogenic equipment and providing technical services. Such as industrial welded insulated cylinders, hydrogen cylinders, storage tanks, vehicle intelligent LNG cylinders, CNG cylinders, LNG/CNG/CHG supplying systems, filling stations, LNG/CNG/CHG gas stations, etc.
