Small Scale on Site Green Hydrogen Generation Systems Based on Alkaline Electrolysis

• Customization: Available
• Application Fields: Power Plant, Float Glass, Metal Processing
• Certification: ISO, CE, Customized
• Model NO.: VMA-0.5-200
• Condition: New
• Noise Level: Low
• Parts: Air Purification Components
• Purpose: Gas Manufacturing
• H2 Flow: 0.5nm3/H to 1000 Nm3/H
• Working Pressure: up to 3.2MPa
• H2 Purity: up to 99.999%
• Power Consumption: 4.4+/-0.2kwh/Nm3 of H2 ( DC Power)
• Gross Weight: 3000kg to 4500kg
• H2 Dew Point: -65 Deg.C
• Working Load: 20%-110%
• Electrolyze Overhauling: 8-10 Years
• Equipment Life Time: 15 Years
• Control System: PLC (Siemens) Automatic
• Usage: Hydrogen
• Machine Size: Small
• Transport Package: Wooden Case
• Specification: 2350*1800*2100mm
• Trademark: OEM/ODM/VMA
• Origin: China
• HS Code: 8543300090
• Production Capacity: 500 Units/Year

Product Description

Electrolyze stack Parameter

H2 Output Capacity	0.5-1000Nm3/h
O2 Output Capacity	0.25-500Nm3/h
H2 Purity (Before Purification)	99.8%+/-0.2
H2 Purity (After Purificaiton)	99.9999%
O2 Purity (Before Purificaiton)	98.5%+/-0.5
H2 Dew Point	<=-65ºC
Working Load	30-100%
Working Pressure	up to 3.2Mpa
DC Power Consumption	<=4.5Kw.h/Nm3 H2
Working Temperature	85+/-5ºC

Products Photos
Alkaline Hydrogen Generator Instroduction


Utilites and Related Equipment

Water 
Alkaline Hydrogen Generator will consume some DM water, normaly 1liter of DM water per Nm3 of H2.
Because the electrolysis and H2 purification process will produce some heat, so it will also need cooling water circulation to cool the gas and system.

Power  
The electrolyzer stack use DC power, and normally the power supply should be 7time of the expected capacity of the Hydrogen Plant.

Instrument air   
For driving instruments

Our system contains Hydrogen Generator, power supply system, PLC control system; and we can also provied auxiliary equipments such as water purifier, water chiller, air compressor, ext.

Reference Projects
Waranty Period

12 months from the date of successful comissioning of the equipment or 18 months from the date of equipment delivery, whichever comes first.

Processing and Testing



Packaging and Shipment

Company Profile

First Step to Have One More Choice

VMA is one of very few companies that offer both the expertise and the technologies to help sectors that are difficult to reduce carbon emissions and enterprises who want to embark on green energy futures. Our green Hydrogen solutions will power a sustainable future.

Tell us about your project plans or just say hello. Whether you've got a big idea or need some inspiration with a green hydrogen plant construction project, we are here to create perfect green hydrogen plants. From concept to creation, let us inspire you.
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