High purity hydrogen generator for gas chromatography

High purity hydrogen generator for gas chromatography

High purity hydrogen generator for gas chromatographyOverview and working principle:

It mainly consists of an electrolysis system, a pressure control system, a purification system, and a display system. The membrane separation used for electrolytic hydrogen adopts a stainless steel cell body and a pressure control system composed of an infrared photoelectric feedback device and a stable voltage and current switch power supply. The amount of hydrogen generated can be automatically adjusted according to the output needs, and the stability of the output flow rate and pressure can provide gas or carrier gas for different types of chromatography instruments. The product is applied in fields such as chemical engineering, petroleum, papermaking, power, food, pharmaceuticals, and scientific research.

Indicator:

Model: QCCH-300

Gas purity: 99.999% (relative oxygen content)

Output pressure: 0.4 Mpa (specific pressure to be set at the factory)

Output traffic: 0 -300 ml/min

Power supply voltage: AC 220V 50Hz

Environmental temperature: 0-40 ℃ Relative humidity<85%

Environmental conditions: No large amount of dust or corrosive gases

Power: 180W

External dimensions: 360×190×380mm （Ｌ×Ｗ×Ｈ）

Instrument weight: approximately 10Kg

Hydrogen generatorcharacteristic:

Fully automatic type, flow LED display, automatic tracking, simple operation, easy maintenance;

The gas-liquid separation device can separate gas and liquid, and automatically return the liquid to the electrolytic cell under pressure, solving the problem of liquid return;

Double electrolytic cells are connected in series and use microporous electrodes, with high electrolysis efficiency, stable performance during use, stable pressure and flow output, and no purity degradation;

Equipped with two-level overvoltage protection, there is less residual gas when it is stopped, and it has the function of automatically closing the gas circuit when power is cut off.

Customer use cases: