Uses and Features Oxygen generator series products provide oxygen sources for confined spaces. The ignition method of themedicine tank is electric ignition, and the control method can realize manual, automatic, and remote control functions. The product can also realize manually forced start and power-off start, which can be used under abnormal no-power conditions. The device has the advantages of being lightweight, small in size, large oxygen supply, simple operation, and strong environmental adaptability. Products are widely used in confined spaces such as ships and underground positions. At the same time, it is also a special oxygen supply equipment for refuge warehouses, refuge chambers, and other places.