Details of hho generator safety performance
2015-10-27
Hydroxide flame using locally generated hydrogen for welding with welding speed, easy to control the flame, solder joints smooth appearance, ease of use. But also has a very good safety, in view of customers' security is very interested in the discussion will focus on the following:
1. water-hydrogen flame welder gas production are generally real-time gas production, gas pressure generated by small, usually 0.05mpa, far less than the high-pressure cylinder pressure hundreds of times, but the real-time power on gas, not stored gas, when the gas produced a surplus, they automatically stop gas production, gas is not enough time and automatically turn on when gas production. Therefore, the risk of explosion hydroxide flame tempering water welding produced far less than the risk of hydrogen and oxygen cylinders.
2. oxyhydrogen flame water welder has a check valve to prevent back flow, i.e. flow of hydrogen gas is flowing in the direction from the direction of the machine gun to fire, but not the reverse flow.
3. hydroxide flame welder has a water pressure relief valve in the event of tempering, backflow valve prevents internal flame flow equipment, while tempering the pressure is greater than 0.3mpa, pressure relief valve automatically outward relief to prevent explosion .
The gas pipeline has a flame arrester, which ended Ad Hoc stainless steel powder metallurgy fire-tube, pore size of the nanoscale, much smaller than the diameter of hydrogen flame tempering, that flame can not pass such a small pore.
5. hydrogen flame tempering does not like gasoline, liquefied gas as a continuous slow-burning, produces only a momentary pressure, the flame goes out automatically by the pressure on.
6. The hydrogen tasteless, will not have any harm on the human body, hydrogen is very light, even if the leak quickly fled the outdoor atmosphere, do not form the same cluster effect to gasoline.
1. water-hydrogen flame welder gas production are generally real-time gas production, gas pressure generated by small, usually 0.05mpa, far less than the high-pressure cylinder pressure hundreds of times, but the real-time power on gas, not stored gas, when the gas produced a surplus, they automatically stop gas production, gas is not enough time and automatically turn on when gas production. Therefore, the risk of explosion hydroxide flame tempering water welding produced far less than the risk of hydrogen and oxygen cylinders.
2. oxyhydrogen flame water welder has a check valve to prevent back flow, i.e. flow of hydrogen gas is flowing in the direction from the direction of the machine gun to fire, but not the reverse flow.
3. hydroxide flame welder has a water pressure relief valve in the event of tempering, backflow valve prevents internal flame flow equipment, while tempering the pressure is greater than 0.3mpa, pressure relief valve automatically outward relief to prevent explosion .
The gas pipeline has a flame arrester, which ended Ad Hoc stainless steel powder metallurgy fire-tube, pore size of the nanoscale, much smaller than the diameter of hydrogen flame tempering, that flame can not pass such a small pore.
5. hydrogen flame tempering does not like gasoline, liquefied gas as a continuous slow-burning, produces only a momentary pressure, the flame goes out automatically by the pressure on.
6. The hydrogen tasteless, will not have any harm on the human body, hydrogen is very light, even if the leak quickly fled the outdoor atmosphere, do not form the same cluster effect to gasoline.
Thus, hydrogen flame used for welding machine is very safe. One or two decades, no accident occurred due to hydrogen tempering machine. We continue to hear reports'd gasoline leak caused the fire, liquefied gas or natural gas leak residents' demand urgent loose.
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