What is oxy-hydrogen generator:Oxy-hydrogen gas Generator consumes water and electricity, electrolyze water into H2 and O2, we can use H2 and O2 as source of flame replacing acetylene or natural gas or other fuel. It can be used for welding, cutting, polishing, brazing, glass processing and jewelry processing. Also can burst with other fuel together for heating.
Why we use Okay oxy-hydrogen generator:
1. Portable, flexible and movable.
2. Without any pollutants, toxic fumes, or public nuisance, hydrocarbons, carbon monoxide, or carbon dioxide.
3. Energy Saving more than 30% compared with traditional LPG, Propane, Acetylene fuel.
4. The cost of electricity and water reduces more than 40% compared with LPG, Propane, Acetylene fuel.
5. Maximum safety with perfect combination by multilevel wet-type flashback arrestor technology, automatic safety valve technology and dry-type fire resistance technology.
6. Excellent welding and cutting quality. And there is built-in flame temperature adjusting device, it can diffuse the small concentrated flame to big flame.
7. High Mobility with wheels to move. Don't need to compress air, don't need air compressor, transformer, gas cylinder and other auxiliary appliances.
8. The flame temperature is over 2800oC, it can melt refractory metals and none-metals. Calorific value is 34000 kcal/kg.
9. Low Heat Dispersal.
Oxy-hydrogen Flame Welding has below advantages compared with other welding methods:
1. Operation is convenient:
The generator produce oxy-hydrogen gas by automatic way, gas cylinder is not required any more. Turn on to produce gas and shut down to stop producing. Machine will shut down automatically when the gas pressure is too high (if gas output can not be used up). Machine will turn on auto when the gas pressure is not enough. The gas output is adjustable.
2. Welding is fast:
The oxy-hydrogen flame temperature is high up to 2800 degree, it can heat the welding spot to melting point fast in about 1 second to finish welding.
3. Welding precision is high:The flame is concentrated, it can achieves welding of precise devices.
4. Welding spot is smooth and beautiful:Oxy-hydrogen flame combustion doesn't form carbide, so there is no black spot, avoid the second treatment of cleaning and polishing.
5. Environment friendly:Oxy-hydrogen fuel comes from water, there is water vapor after combustion, no any harm done to environment.
6. Energy saving:
Oxy-hydrogen welding saves energy cost over 30% compared with other gas welding way. Adding the oxygen cost, it will save cost over 40%.For example lighting welding, one torch need oxyhydrogen gas 0.5 m3 one hour, electricity is 0.8 RMB per degree, so 1 torch need electricity 0.5*4.5=2.25 degree, 2.5*0.8=1.8RMB/hour. But 1 torch need propane gas cost is 2.5RMB one hour, oxygen cost is 0.5RMB one hour, totally 3RMB/hour. Saving percent is (3-1.8)/3=40%.
Application of Oxy-hydrogen Flame Welding:
1. Welding, mending, repairing, kinds of jewelry made of platinum, gold, silver, copper, stainless steel etc of Jewelry Industry.
2. Welding, enameled wire, computer wire peeling, welding LED wafer, flame-treating circuit board of Electronic Industry.
3. Thermoelectric couple and platinum resistor leading wires welding.
4. Instrument welding.
5. Air-condition copper pipe welding.
6. Welding metal fittings and mending sand holes in dentistry, no-carbon flame disinfection.
7. Welding or heat treating small metal parts.
8. Others: Automobile exhaust pipe welding,Fishhook welding,Storage battery tinplate welding,Lighting hardware welding,Denture welding,Welding of laboratory teaching and etc.
Unique Patented Technology of Okay Energy Oxy-hydrogen Generators:
1.Stabilivolt output function, the machine can adjust the gas production rate to meet one worker or several workers operation and avoid the problem of flame sudden to be big or small sometimes.
2.Integration electrolysis cell, no leakage of gas and liquid.
3.All seamless stainless steel pipe connection, no any hosepipe. There will not occur breakdown problem with inner pipe ageing.
4.Imported Siemens IGBT power module, compared with the silicon controlled rectifier, it increases the power efficiency by more than 30%.
5.Built-in flame temperature adjusting device, it can diffuse the small concentrated flame to big flame, increase working efficiency and welding effect.
6.Perfect combination by Multilevel wet-type flashback arrestor technology, automatic safety valve technology and dry-type fire resistance technology, ensure operation is safe.
7.Full automatic water degree detection technology, achieves the functions of early warning of water level, add water auto and protection when water shortage.
Suitbale Welding Size for enameled wires and ampoule bottles:
Max. Gas Output(L/h)
|Suitable Enameled Wires||<0.35mm 2 pcs||0.35mm-0.5mm 2 pcs||1mm several pcs||2.00mm several pcs||Several pcs thicker than 2.00mm|
|Suitable Ampoule Bottles||1~10ml, 1~5ml is the best||1~20ml|
|Max. Gas Output(L/h)||1500 (adjustable)||2700 (adjustable)||5000 (adjustable)||7200 (adjustable)|
|Suitable Enameled Wires|
One machine for several torches
Portable and Industrial high frequency welding machine/Oxyhydrogen Water Welding Machine/Water welder OH100 to OH10000