Hydrogen (H2) and Oxygen (O2) are fully automaically produced via electrolysis of demineralized or distilled water (H2O).The gases are seperated and ready for use. The gas generator's production rate is flexible and depends on the amount the user consumes. Regelung, controling and monitoring (survey) is done by PLc-control. High reliability and easy maintenance are the characteristics of our gas generators. High safety is guaranteed because no gas bottles are needed, and so there is no danger of explosion.
Process Cycle
The generator produces hydrogen and oxygen gas separated from each other with a gas purity of higher than 99.5 %. Deionised (demineralised) or distilled water is split up into hydrogen and oxygen by High-Pressure Electrolysis (HPE) with state-of-the-art technology. Only water (electric conductance: 5µS/cm) and electric current are consumed. In a multi-cell arrangement the gases are generated and separated at the terminals (cathode: Hydrogen, anode: Oxygen). This gives the consumer the opportunity to use only one of the gases, either hydrogen or oxygen, but they can also be mixed together in every possible mixing ratio, e.g. for the use in a blowpipe for oxidizing, neutral or reducing flames, or for the use of hydrogen as an inert gas for heat treatment of metals or for the production process of semiconductors. The gas generation process is monitored and controlled by a PLC-device, which monitors the process and adapts the operation, according to the given parameters. Changes in the required amount of gas are automatically controlled by adjustment of the direct current in the cells. The current consumption is therefore directly proportional to the required amount of gas. The PLC-unit also monitors the liquid-level in the electrolytic cell via filling-level meter. If the minimum level is reached, deionised water is automatically pumped into the cell. The water is provided by a water treatment plant (reverse osmosis), that is connected the gas generator, and automatically started if needed. In case of failure an error is displayed, and if required, the process is automatically stopped. Example: If the gas consumption rate is set higher than possible for the gas generator, the generator stops automatically, if the rate is not reduced. The reason for the error is displayed on the screen. The status of the generator and all important parameters like gas pressure, temperature, fill level of the electrolyte, production output, etc. are also shown up-to-date on the display.
Gas purity up to 99.995%
