Changsha City Okay Energy Equipment Co., Ltd.
Main products:Oxy-Hydrogen Generator,Oxy-Hydrogen Welding Machine,Oxy-Hydrogen Welding Torch,Oxy-Hydrogen Backfire,Oxy-Hydrogen Carbon Clean System For Car
Contact Us
  • Contact Person : Mr. Zhou Jack
  • Company Name : Changsha City Okay Energy Equipment Co., Ltd.
  • Tel : 86-731-13607311250
  • Fax : 86-731-84169262
  • Address : Hunan,Changsha,No.343,Lushan South Road,Yuelu District,Changsha,Hunan,China
  • Country/Region : China
  • Zip : 410012

OH200 Brown Gas Generator / Oxyhydrogen Gas Generator Factory Price

OH200 Brown Gas Generator / Oxyhydrogen Gas Generator Factory Price
Product Detailed
1.Maximum Safety 2.Environment Friendly 3.30% higher efficiency 4.Power and Energy saving 40% 5.Wide application range

What is Brown Gas Generator / Oxyhydrogen Gas Generator:

 Brown Gas Generator / Oxyhydrogen Gas Generator consumes water and electricity, electrolyze water into hydrogen gas and oxygen gas, we can use H2 and O2 as source of flame replacing LPG, Propane, Acetylene fuel  or natural gas or other fuel.

Brown Gas Generator / Oxyhydrogen Gas Generator  can be used for welding work of many industries.

Application Industries of Brown Gas Generator / Oxyhydrogen Gas Generator :

(1) Jewelry Industry:

     For welding kinds of chain and string which are made of platinum, gold, silver, copper, stainless steel, etc.

     For mending tiny sand holes on jewelry casting.

     For jewelry repairing (reforming, casting, welding). 

(2) Electronic Industry:

     For welding enameled wire, computer wire peeling, LED wafer, flame-treating circuit board,thermocouple andplatinum resistor leading wires.

(3) Medical Industry:

     For denture welding. 

     For welding metal fittings and mending sand holes in dentistry.

     No-carbon flame disinfection and glass seal.

(4) Laboratory:

      For Welding of laboratory teaching, providing convenient, safe and clean oxy-hydrogen flame.

(5) Others:

      Instrument welding, Air-condition copper pipe welding, Automobile exhaust pipe welding,Fishhook welding,Storage battery tinplate welding,lighting hardware weldingand etc.

Advantages of Brown Gas Generator / Oxyhydrogen Gas Generator for welding work:

1. Operation is convenient:

The  Brown Gas Generator / Oxyhydrogen Gas 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:

Brown Gas Generator / Oxyhydrogen Gas Generator  's  fuel comes from water, there is water vapor after combustion, no any harm done to environment.

6. Energy saving:

Brown Gas Generator / Oxyhydrogen Gas Generator  saves energy cost over 30% compared with other gas welding way.Adding the oxygen cost, it will save cost over 40%.

Standard Accessories of Brown Gas Generator / Oxyhydrogen Gas Generator :torch and  nozzles:  1 boxsoft pipe :  2mFlame arrester:1 unit

Technical Parameters of Brown Gas Generator / Oxyhydrogen Gas Generator :

Model NumberOH200
AC Voltage Requirement (V)220 /110
Power Consumption(kw/h)0.8
Max. Gas Output(L/h)200
Max. Working Pressure (kg/cm2)1.3
Max. Water Consumption (L/h)0.11
Water Feedmanual
Flame Modifier Feedmanual
Dimensions - L*W*H (mm)550*310*455
Gross Weight (kg)32
Ventilation Space Requirement (mm)200 in each direction  

Advantages of Okay Brown Gas Generator / Oxyhydrogen Gas Generator :

1. Maximum Safety --Steady, reliable fuel delivery.Fuel is available immediately after machine is switched on.No gas cylinder which can rupture or explode.--Multiple safety devices, including overheating and in-sufficient water cut-off switches, will automatically turn off power to ensure the safety of both equipment and user.

2. Environmentally Friendly --The Oxyhydrogen Gas fuel generated by our  Brown Gas Generator / Oxyhydrogen Gas Generator burns completely without creating pollutants, toxic fumes, or public nuisance.--Does not generate hydrocarbons, carbon monoxide, or carbon dioxide.


3. High Mobility -- Brown Gas Generator / Oxyhydrogen Gas Generator come equipped with wheels to facilitate moving the generators to the job, not the other way around.--Our  Brown Gas Generator / Oxyhydrogen Gas Generator immediately generates fuel as needed, no need for dangerous gas cylinders.--Fuel can be used for long periods of time without overheating peripheral equipment.


4. High Temperature & high-energy

--Calorific value is 34000Kcal/kg.

--The Oxyhydrogen flame temperature is over 2800c, it is straight, less heat loss and high-efficient.It could melt refractory metals and none-metals. 

5. Low Cost & Maximum Economy--Oxyhydrogen gas is generated only using electricity and pure water. The cost of electricity and water reduces more than 40% compared with LPG, Propane, and Acetylene fuel.

--Both economical and practical.Energy Saving more than 30% compared with traditional LPG, Propane, and Acetylene fuel.

6. Low Heat Loss --Use of oxyhydrogen fuel provide a more focused heat source with less heat loss, maintaining a more comfortable, safer, lower fatigue working environment.

7. Catalysis characteristic

Hydrogen is an active catalyst which can be mixed with air to feed in to catalyze and combust all solid, liquid, gas fuel.It also can speed up the reaction process, promote combustion to be completely.

8. Using by producing

Brown Gas Generator / Oxyhydrogen Gas Generator  can supply gas as user demand by adopting the advanced automatically control technology, no gas storage. 

9. Wide application range

Brown Gas Generator / Oxyhydrogen Gas Generator  is suitable for all industries which needs fuel gas to do flame processing,especially flame cutting,flame welding, heating.  


Unique Patented 8 Systems Technology of Okay Energy Brown Gas Generator / Oxyhydrogen Gas Generator compared with other manufacturers':


Okay Energy Brown Gas Generator / Oxyhydrogen Gas Generator

Others companies

1. Power Supply

IGBT frequency conversion technology, conversion efficiency is as high as above 90%, stable and reliableto exchange AC turn to DC.

Silicon controlled rectifier or MOS tube rectifier technology, low efficiency to AC to DC. Unstable Current causes the gas production is not stable.

2. Electrolysis Cell

Integration formed electrolysis cell, no any gas and liquid leakage.

Adopts in Series, piece together way, there is one seal ring between each polar plate to prevent gas and liquid from leakage. Each electrolysis cell have dozens of sealing rings, the cell cannot work as long as there is one seal occur leakage.

3. Electrolytic process


Dynamic self-circulation electrolytic process, purifier is installed in electrolyte circulation pipeline, it can clean the electrolysis cell automatically.

Static electrolysis process, the cell is easy to be dirty, some of the manufacturers use dynamic electrolytic system, but there is no automatic cleaning filtering device.


4. Electrolysis polar plate


Special activity alloy material surface treatment, low overpotential and no leakage between the polar plates, the gas production efficiency is high.


Using the method of drilling in plate to realize the gas and liquid flow, these holes with gas and liquid flowing can cause leakage of currents, the gas production efficiency is low.


5. Moisture separation system

Centrifugal compulsive moisture separation device, can achieve Moisture separation 100%, and always keep blue flame.


Using gravity to do separation of moisture. It can’t do separation completely due to the hydrogen and oxygen gas flow fast. The cell temperature will rise after long time using, the moisture content will increase in oxy-hydrogen gas, then the flame will be red, flame temperature will be lower.


6. Pipeline system

seamless stainless steel tube, no any rubber hoses absolutely, no gas or liquid leakage, ensures the safety and reliability

Using PU hose more or less to connect gas path.It will appear gas or liquid leakage phenomenon after a period of time in using or after backfire.

7. Flashback Arrestor

Adopt patented wet-type anti-backfire and dry-type flashback arrestor and automatic safety valve device, build in automatically decompression and recover device, prevent from backfire, no need reset by manual.

Adopt dry-type arrestor to prevent backfire, if backfire happens it needs to reset by manual. After several backfire, the rubber gasket in arrestor will damaged, flashback arrestor will lost effectiveness.

8. Heat dissipation system

Unique duct design and larger space for heat dissipation to meet the needs of the work for 24 hours under high temperature of 40 degrees in summer.

The internal device is installed close, less space for heat dissipation, bad cooling in summer. It will result in:    (1) shut down automatically for thermal protection (2) moisture with gas to reduce the flame temperature, affect product quality.


OH200 Brown Gas Generator / Oxyhydrogen Gas Generator Factory Price

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