Hydrogen Generator – 20K LPH

Idroenergy S.p.A.

Hydrogen and oxygen generation from water
Low-pressure gas production
Gas pre-drying with chiller unit
Internal liquid/water heat exchanger cooling
Electronic control with alphanumeric display and multilingual diagnostics
Network insulation transformer

The Water Dissociator is a medium-high capacity system designed to generate hydrogen and oxygen gases from water. It produces 23,200 liters per hour of hydrogen and 11,600 liters per hour of oxygen. The system operates within a pressure range of 3 to 6 bar. The unit has an electrical consumption of 126 kWh and a water consumption of 18.6 liters per hour. The system operates within an ambient temperature range of +5 to +35°C. The system is powered by a three-phase 400 V AC supply and operates at a frequency of 50/60 Hz. It consists of three main components: Production unit: 140 × 230 × 215 cm, 2,050 kg Control unit: 90 × 60 × 210 cm, 200 kg Transformer: 95 × 85 × 115 cm, 500 kg The hydrogen produced has a purity of over 99.5%, and the gas is pre-dried with a chiller unit, with a dew point up to 0°C. The system includes internal liquid/water heat exchanger cooling, auxiliary preheating for cold environments, a water reserve warning system, electronic control with an alphanumeric display and multilingual diagnostics, a network insulation transformer, and a remote control and monitoring system.

Use Cases

Thermal treatments
Large-sized brazing
Sintering and thermal treatment furnaces
Sintering and thermal treatment furnaces
Feeding automatic multi-station brazing systems

Capabilities

Generates hydrogen (23,200 l/h) and oxygen (11,600 l/h) from water
Operates within pressure range of 3–6 bar
Designed for high-capacity industrial operation (126 kW power)
Integrated liquid/water heat exchanger for cooling
Suitable for operation within +5 to +35°C ambient conditions
Supports remote monitoring and control

Idroenergy S.p.A. Idroenergy S.p.A. (part of the Italgen group since its July 2021 acquisition), based in Livorno, Italy with after-sales service centers in Milan, Vicenza, and Livorno, is a leading company that designs, realizes, and installs plants and systems for hydrogen and nitrogen on-site production of ultra-high purity gas, with more than 3,000 machines installed worldwide for over 1,500 customers. The company's hydrogen generators are designed and manufactured for industrial processes and applications including the most innovative and advanced ones, with all components built and assembled strictly observing severe norms and quality standards specified by TUV safety certifications (TUV Italia, part of TUV SUD group), providing turnkey on-site hydrogen production systems managed autonomously through design, sales, production, installation, trial, start-up, and personnel training phases. Idroenergy's exclusive ICS (Idroenergy Communication System) remote reading and controlling technology allows qualified personnel to monitor and control nitrogen and hydrogen generators from any distance (including intercontinental monitoring), with the company's after-sales service ensuring constant, prompt, and reliable support during all equipment life phases across Italy, Spain, Belgium, Japan, and Turkey. As a leading provider of on-site hydrogen and nitrogen production equipment eliminating the need to store large quantities of potentially hazardous gases or high-pressure cylinders, Idroenergy continues advancing its dissociator technology and comprehensive customer service model supporting industrial gas users across multiple sectors and countries.

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