Skid-mounted H2 generator
As one of the best-selling products, our skid-mounted H2 generator’s production capacity can range from 2 Nm³/h to 1000Nm³/h with single electrolyzer. All the piping and cabling within the skid-mounted structure are carefully polished. The electrolyzer adopts a bipolar pressure filter structure. The seal gasket researched and developed by ZXD ensures no leakage from the electrolyzer whether in hot or cold conditions. The gas-lye treater is skid-mounted type with simple process flow, easy to install, operate and maintain. The H2 generator is automatically controlled through PLC programming, with high reliability and remote control. Operator-friendly HMI makes the operation safe and convenient. Initial H2 purity>99.8%; Initial O2 purity >99.2%; DC power consumption ≤ 4.5 KWh/m³H2
Main Features:
1) Ultra-pure gas:
3) Stable gas flow:
5) On demand supply:
Ultra-pure (99.999%) gas generation with continuous purity monitoring function can extend the life of the equipment and save a lot of maintenance and replacement costs.
2) Reliable reliability:
The system is equipped with an overvoltage protection device. If the hydrogen output flow exceeds the maximum pressure, the generator will automatically shut down. It can be restarted after turning off the power manually.
Continuous and stable gas output: The generator can be used continuously or intermittently, and the gas produced is stable and high in purity.
4) Exhaustive test
Each unit has passed a comprehensive factory test, in line with national standards and beyond the industry standards.
1.The delivery pressure is adjustable from 0 to 0.35 MPa
2.The maximum flow conveying range is from 0.018 m3/h to 50 m3 / h-
3.The higher flow conveying range can meet your specific hydrogen requirements
4.Simple operation, easy maintenance: the hydrogen generator can be started by a button, and the design is simple. The generator comes with a spare connector and O-ring for end user convenience.
Technical Parameters
P/N
ZXD-470
ZXD-500
ZXD-550
ZXD-600
Hydrogen Production（m3/h）
470
500
550
600
Oxygen Production（m3/h）
235
250
275
300
Hydrogen Purity（V/V）
≥99.99%
≥99.99%
≥99.99%
≥99.99%
Oxygen Purity （V/V）
≥98.5%
≥98.5%
≥98.5%
≥98.5%
Operating load
50%-100%
50%-100%
50%-100%
50%-100%
Working Pressure（MPa）
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
Hydrogen Alkalinity（mg/m3）
≤1
≤1
≤1
≤1
Working Temperature（℃）
85±5
85±5
85±5
85±5
Cooling water flow（m3/h）
72
76
83
92
DC power consumption
≤4.3
≤4.3
≤4.3
≤4.3
External dimension of electrolyzer
4720x2325x2750
4750x2325x2750
5160x2325x2750
5520x2325x2750
Electrolyzer Weight （kg）
36100
36600
38900
41400
Alkali concentration
30% KOH
30% KOH
30% KOH
30% KOH
Circulation quantity of alkali liquor
35~45
35~45
35~45
40~50
(kW·h/m3H2)
L×W×H （mm）
（m3/h）
Cases
Service support
We are not only committed to providing first-class products and equipment, but also complete customer service.
After rapid development in recent years, we have established a comprehensive after-sales service team consisting of nearly 10 senior engineers, covering civil engineering, installation, commissioning, training and other services.
Our after-sales service team guarantees that each set of equipment can be quickly delivered to the customer with the best performance during on-site installation and commissioning. At the same time, after the equipment is officially put into production, we also provide professional online technical Q&A and fast on-site service in case of equipment failure.
ZXD has always been adhering to the principle of customer first, and has established long-term cooperation and service relationship with domestic and foreign customers.
After-Sales Service:
We have a professional after-sales service team for hydrogen generation system with rich experience in hydrogen machine maintenance .
According to the running state and environmentof hydrogen production machine , we will help you optimize andupgrade the system , design plans suitable for the operation ofthe machine , improve the monitoring and detection for DCS and PLC , enhance the running safety and using cycle of hydrogen production equipment , so that reduce system failure caused by peripheral equipment ( hydrogen compressor , dryer , PLC controller , etc ) and equipment failure or accident caused by personnel operation mistakes In view of the system shut down caused by the fault of individual components for most users ( such as system pressure imbalance and in accurate measurement of the analyzer caused by the fault of pressure transmitter and ) we have stable detection methods and equipment maintenance plans for hydrogen production machine
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