High-efficiency oxygen generator III

The utility model relates to an electrochemical oxygen generating machine which is composed of air carbon electrodes, a metal anode, a catalytic decomposition net, an electrolytic tank, a sealing storehouse, a liquid level testing probe, an alarm prompt device, an air purifying device, a constant and direct current power supply, etc. The electrode reaction mechanism at the inner portion of the electrochemical oxygen generating machine is different from a congener oxygen generating machine. The selected materials and the microscopic form of a catalytic film and the space arranging mode of the electrodes are unique. The structure of the whole machine is precise and scientific. A series of effective technical measures ensure the advantage that oxygen produced by the congener oxygen generating machine has high purity (lager than 99.5%). More importantly, the utility model accomplishes that double poles generate oxygen, obviously improves the oxygen generating efficiency (The oxygen generating speed of a unit area is larger than 40% to 60%.), and decreases tank voltages 9% to 10%. The utility model is favorable for the service life of a product.