Industrial high frequency welding machine/Oxyhydrogen Water Welding Machine/Water Welder OH3000

Oxy-hydrogen Generator: electrolyze water into H2 and O2 as source of flame replacing acetylene or natural gas or other fuel.

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.Gold and silver jewelry welding, sealing

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

6.Others: Automobile exhaust pipe welding,Fishhook welding,Storage battery tinplate welding,Lighting hardware welding,Denture welding,Welding of laboratory teaching and etc.

Unique Patented Features of Okay Energy Oxy-hydrogen Generators:

1. High frequency inverter constant current power supply which development is based on patented technology IGBT module. 2. Electrolytic Cell adopts precise mould to integrated formed, prevent from explosion and leakage and it is insulation shell, won't charged. 3. Dynamic self-circulation electrolytic process, built-in purifier, clean the electrolysis cell automatically. 4. Centrifugal water oxy-hydrogen separation device, achieve water and gas separation 100%,always keep blue flame. 5. Polar plate adopts special activity alloy material surface treatment, low overpotential and no leakage. 6. All internal pipeline is seamless stainless steel tube, no any rubber hoses, ensures the safety and reliability. 7.Perfect conbination by Multilevel wet-type flashback arrestor technology, automatic safety valve technology and dry-type fire resistance technology, ensure safety and reliability. 8. Full automatic water degree detection technology, achieves the functions of early warning of water level, complement water auto and protection when water shortage without machine shutdown.9. Digital Human-Computer Interaction interface, be convenient to operate. 10. Precise flame gun and kinds of precise nozzle sold free with machine to meet different process demand.

Technical Parameters:

Model Number	OH3000
AC Voltage Requirement (V)	380
Phase	three phase
Rated Power(KW)	9
Max Gas Output(L/h)	2700
Max. Working Pressure (kg/cm2)	1.9
Max. Water Consumption (L/h)	1.8
Water Feed	auto
Dimensions - L*W*H (mm)	1300*800*1300
Gross Weight (kg)	330
Ventilation Space Requirement (mm)	400 in each direction

Industrial high frequency welding machine/Oxyhydrogen Water Welding Machine/Water Welder OH3000