Case Description
Hydrogen-oxygen machine is an energy equipment that extracts hydrogen and oxygen from water by electrolysis of water. Hydrogen is used as fuel and oxygen is used to support combustion. It can replace acetylene, coal gas, liquefied gas and other carbon gases.
The electrolytic power supply rectifies the alternating current (380V or 220V) into a direct current and applies it to both ends of the electrolytic cell. The electrolyte (25% potassium hydroxide solution) in the electrolytic cell is subjected to the action of direct current and produces an electrochemical reaction, generating hydrogen at the cathode and oxygen at the anode.
As a kind of green energy, hydrogen can meet the requirements of resources, environment and sustainable development at the same time. In the process of cutting, the hydrogen and oxygen gas is non-toxic and will not harm human health, there is no waste discharge, does not pollute the environment, in line with the environmental protection and health safety production requirements.Advantages of hydrogen-oxygen machine cutting
1) hydrogen and oxygen gas production process pollution-free, brown gas combustion products for water, non-toxic, tasteless, smokeless
2) hydrogen and oxygen gas is produced and used immediately without storage, which is safer than gas cylinder.
3) concentration of hydrogen and oxygen fireworks, narrow slit, material saving, fast preheating, small heat-affected area, high cutting precision, clean cutting surface, no slag hanging
4) hydrogen-oxygen cutting does not need to be equipped with low-pressure oxygen, cutting speed is easy to control, can save 20% oxygen, compared with acetylene, save 40% gas costs
(the oxygen produced by water electrolysis can meet the needs of hydrogen combustion by itself, so it does not need to consume mixed oxygen, which can save a lot of mixed oxygen costs.)

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