Technical Specifications ;
The Zxdh series hydrogen generator produced by Zhongxinda has a capacity from 2 ~ 250m3 / h, which is controlled by a new type of programmable logic controller (PLC), providing users with an efficient, reliable and safe hydrogen production system.
The company's hydrogen generator is also equipped with a variety of control methods and auxiliary equipment for users to configure according to the best working conditions.
The hydrogen production capacity of a single electrolyzer of the water electrolysis hydrogen production equipment produced by Zhongxinda ranges from 2m3 / h to 1000m3/hr
P/N |
ZXD-5 |
ZXD-10 |
ZXD-15 |
ZXD-16 |
ZXD-20 |
ZXD-24 |
ZXD-30 |
ZXD-40 |
ZXD-50 |
ZXD-60 |
ZXD-65 |
ZXD-80 |
ZXD-100 |
Hydrogen Production(m3/h) |
5 |
10 |
15 |
16 |
20 |
24 |
30 |
40 |
50 |
60 |
65 |
80 |
100 |
Oxygen Production(m3/h) |
2.5 |
5 |
7.5 |
8 |
10 |
12 |
15 |
20 |
25 |
30 |
32.5 |
40 |
50 |
Hydrogen Purity(V/V) |
≥99.8% |
≥99.8% |
≥99.8% |
≥99.8% |
≥99.8% |
≥99.8% |
≥99.8% |
≥99.8% |
≥99.8% |
≥99.8% |
≥99.8% |
≥99.8% |
≥99.8% |
Oxygen Purity (V/V) |
≥92.5% |
≥92.5% |
≥92.5% |
≥92.5% |
≥92.5% |
≥92.5% |
≥92.5% |
≥92.5% |
≥92.5% |
≥92.5% |
≥92.5% |
≥92.5% |
≥92.5% |
Operating load |
50%~100% |
50%~100% |
50%~100% |
50%~100% |
50%~100% |
50%~100% |
50%~100% |
50%~100% |
50%~100% |
50%~100% |
50%~100% |
50%~100% |
50%~100% |
Working Pressure(MPa) |
1.5~30 |
1.5~3.0 |
1.5~3.0 |
1.5~2.0 |
1.5~2.0 |
1.5~2.0 |
1.5~2.0 |
1.5~2.0 |
1.5~2.0 |
1.5~2.0 |
1.5~2.0 |
1.5~2.0 |
1.5~2.0 |
Hydrogen Moisture Content (g/m3) |
≤4 |
≤4 |
≤4 |
≤4 |
≤4 |
≤4 |
≤4 |
≤4 |
≤4 |
≤4 |
≤4 |
≤4 |
≤4 |
Hydrogen Alkalinity(mg/m3) |
≤1 |
≤1 |
≤1 |
≤1 |
≤1 |
≤1 |
≤1 |
≤1 |
≤1 |
≤1 |
≤1 |
≤1 |
≤1 |
Working Temperature(℃) |
85±5 |
85±5 |
85±5 |
85±5 |
85±5 |
85±5 |
85±5 |
85±5 |
85±5 |
85±5 |
85±5 |
85±5 |
85±5 |
Cooling water flow(m3/h) |
1.3 |
1.9 |
2.6 |
2.6 |
3 |
3.6 |
4.2 |
6.6 |
8 |
9 |
9.6 |
12 |
15 |
DC power consumption |
≤4.3 |
≤4.3 |
≤4.3 |
≤4.3 |
≤4.6 |
≤4.6 |
≤4.6 |
≤4.6 |
≤4.6 |
≤4.6 |
≤4.6 |
≤4.6 |
≤4.6 |
External dimension of electrolyzer |
940×850×780 |
1355×850×780 |
1730×850×780 |
1515×1160×1400 |
1680×1160×1400 |
1900×1160×1400 |
2180×1160×1400 |
1660×1450×1580 |
2000×1450×1580 |
2170×1450×1580 |
2280×1450×1580 |
2620×1450×1580 |
2500×1650×1860 |
Electrolyzer Weight (kg) |
1350 |
1750 |
2250 |
3600 |
3900 |
4300 |
4800 |
6350 |
7100 |
7600 |
8000 |
8900 |
14100 |
Alkali concentration |
30% KOH |
30% KOH |
30% KOH |
30% KOH |
30% KOH |
30% KOH |
30% KOH |
30% KOH |
30% KOH |
30% KOH |
30% KOH |
30% KOH |
30% KOH |
Circulation quantity of alkali liquor |
0.3~0.35 |
0.5~0.6 |
0.7~0.8 |
1.55~1.85 |
1.7~2.0 |
1.9~2.2 |
2.0~2.5 |
2.75~3.3 |
3.0~3.7 |
3.35~4.0 |
3.5~4.5 |
5.6~6.7 |
6.5~8.0 |
KOH consumption (normal operation)(kg/unit) |
45 |
65 |
85 |
240 |
260 |
300 |
320 |
430 |
470 |
520 |
540 |
650 |
980 |
Main product information
Hydrogen as a future energy carrier
Hydrogen also has a long history of use in several industries.Eighty-five percent of the energy consumed globally is provided by fossil fuels, namely coal, oil, and natural gas. Fossil fuels come from finite resources which will eventually become scarce and difficult to explore. Thus, fossil fuels are considered nonrenewable energy sources. Furthermore, consuming fossil fuels produces greenhouse gases and other byproducts, causing climate change and air pollution. The growing demand for energy requires a rapid shift from fossil fuels to renewable energy sources, such as wind, solar, biomass, hydropower, and geothermal energy. In this context, hydrogen was proposed as a promising candidate for a secondary source of energy as early as 1973 . Being a potential energy carrier in the future, hydrogen plays an important role in the path toward a low-carbon energy structure that is environmentally friendly
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