Kainuo Gas Equipment

Small Integrated Liquid Oxygen Machine

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SMALL INTEGRATED LIQUID OXYGEN MACHINE

LDH small liquid oxygen machine is a plug-in liquid oxygen solution. The mixed refrigerant refrigerationmrjt process is adopted. Based on the regenerative multi-component mixed refrigerant throttlingrefrigeration cycle, from the ambient temperature to the target refrigeration temperature, themulti-component mixed refrigerant composed of high, medium and low boiling point pure components isselected to realize the relay matching of the effective refrigeration temperature range of each boiling pointcomponent, lt is a refrigerator that can efficiently achieve the temperature range of -40~ -185 °c.

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Working Principle

The compressed air passes through the air compressor, enters the PSAoxygen generator after cold dry suction and filtration, and generates sterileoxygen with dew point of – 60 ‘C after passing through the sterilization filter.After sterile oxygen enters the heat exchanger, liquid nitrogen is used to coolthe oxygen and liquefy it into liquid oxygen. The liquid nitrogen for cooling isrecycled in a closed manner to achieve the effect of energy saving.

Product Features


1.Liquid oxygen production: 40L-1200LEvery day
2.Timed start and stop: Timed start and stop
3.Liquid level start /stop: if the liquid oxygen tank with liquid level gaugeis equipped, the start / stop can be controlled according to the liquid leveland the liquid level can be displayed.
4.Remote monitoring: MCGS remote monitoring, remote download ofhistorical operation records, online program upgrade, convenient forremote maintenance
5.Fully enclosed box type compact design
6.Liquid oxygen Dewar (optional)