Green Energy No Pollution Hydrogen and Oxygen Cutting Machine

• Customization: Available
• After-sales Service: Whole Life Online Service
• Warranty: Whole Life
• Model NO.: QYJ-7000
• Condition: New
• Certification: ISO 9001:2008
• Automation: Automatic
• Suitable for: Carbon Steel, Stainless Steel
• Max Cutting Thickness: 250mm
• Capacity: 7000L/H
• Size: 1700*850*1660mm
• Weight: 820kgs
• Electrolyte: KOH
• Electrolyte Concentration: 28-29%
• Power: 14kw. H
• Working Pressure: 0.2MPa
• Cooling: Air Cooling
• Safety Valves: 3PCS
• Transport Package: Wooden Box
• Specification: 7000L/H
• Trademark: torch
• Origin: Zibo
• Production Capacity: 50sets/Month

Product Description

Hydrogen Oxygen Welding and Cutting Machine

 hydrogen oxygen welding and cutting machine is an energy equipment that decomposes hydrogen and oxygen from water by electrification. Hydrogen is used as fuel, and oxygen is used for combustion assistance. It can replace carbon containing gases such as acetylene, coal gas, liquefied petroleum gas(LPG) etc. It has the advantages of high calorific value, concentrated flame, zero pollution, environmental protection and cleanliness, high energy efficiency, easy operation, safety and reliability, cost-effectiveness, and good welding and cutting quality.

Specification

Applications

1.Steel cutting industry

2.Welding industry

Working principle of hydrogen oxygen welding and cutting machine

Add water and a small amount of electrolyte to the electrolytic cell to enhance conductivity. Connect two electrodes (anode and cathode) to a DC power supply. When the DC current passes, water molecules undergo ionization and electrode reactions under the action of an electric field

Core reaction: Electrolysis of water

 

Total reaction equation:

2H2O → Electric energy 2H2 ↑+O2 ↑ 2H2 O Electric energy 2H2 ↑+O2 ↑

Electrode reaction:

Cathode (reduction reaction): 2H2O+2e − → H2 ↑+2OH − 2H2O+2e − → H2 ↑+2OH −

Anode (oxidation reaction): 4OH − → O2 ↑+2H2O+4e − 4OH − → O2 ↑+2H2O+4e −

right elevation

left elevation

front elevation

Technical Specifications

Model	QYJ3000	QYJ5000	QYJ7000	QYJ 10000
RATED CAPACITY(KVA)	9	15	25	40
WORKING CURRENT(A)	200	250	300	400
PRODUCTION CAPACITY(L/H)	3000	5000	7000	10000
WATER CONSUMPTION(L/H)	1.6	2.7	3.8	5.8
Max CUTTING THICKNESS(mM)	50	100	250	350
SIZE(L*W*H   mm)	1280*850*1560	1500*850*1660	1700*850*1660	1880*950*1890
WEIGHT(kgs)	560	710	820	1000
FLAME TEMP(℃)	2800
AMBIENT TEMP(℃)	0~40

Advantages

Steel cutting industry 

Advantages:

1. High cutting accuracy, concentrated hydrogen oxygen flame, small heat affected zone, precise control of cutting path and cutting width, reducing steel deformation and thermal damage.

 2. Excellent incision quality: The incision after cutting is smooth and flat, with good verticality and less slag hanging.

3. Avoid frequent bottle changes, non-toxic, odorless, smoke-free, and no high-temperature ;

4. The economic benefits are significant with low cutting costs ;

5. Higher cutting efficiency comparing with acetylene and propane.

Welding industry

Advantages :

 1. Clean and non-toxic flame, no pollution , safer,suitable for glassware .

2. to replace the oxygen and acetylene, suitable for the metal welding;

3. Economical, convenient, low-cost and high efficient.

Comparision between HO cutting and Propane acetylene cutting

Hydrogen and oxygen :

. Zero carbon emissions, combustion products are water vapor, no pollution;

2. High temperature and efficiency, small heat affected zone, precision cutting;

3. Raw materials are readily available, requiring only water and electricity, easy proportioning and renewable energy sources;

4. High safety, ready to use, no storage of high-pressure gas.

Propane acetylene:

1. Environmental pollution, combustion produces gases such as CO2, CO, NOx, etc;

2. Odorous and smoky during use, posing a health hazard;

3. High cost, complex raw material preparation, and high price;

4. High risk, prone to self explosion, specialized steel cylinders and strict operating procedures

After Sales Service

Standard Warranty: 12 months .
Global Support: 24/7 technical assistance and spare parts supply.
Training: On-site or remote operation/maintenance training.

Company Profile

Zibo Torch Machine Co., Ltd.

Zibo Torch Machine Co., Ltd. Is a subsidiary company of Zibo Torch Energy Co., Ltd which is affiliated with China State Shipbuilding Corporation Ltd. It is a high-tech state-owned sole proprietorship enterprise that integrates specialized equipment for lead-acid battery production lines, hydrogen oxygen welding and cutting machines, charging and discharging equipment, lithium battery power supplies, and non-standard automation equipment.

The company currently has more than 200 employees, including 12 senior engineers, 30 engineers, and 2 provincial and municipal chief technicians. The high-quality workforce provides a strong guarantee for the company to be in a leading position in the industry. The company adheres to the business philosophy of "leading technology and pioneering development", implements a product quality and technical service commitment system, and establishes a sound technical after-sales service system to ensure that service response is in place. The vast sea allows fish to leap, and the high sky allows birds to fly. Faced with new opportunities and challenges, we will meet the higher requirements of our customers with better products and more sincere services. We will continue to write new glories with sweat and wisdom, and strive to become a first-class enterprise in the field of industrial power equipment in China.

Certificate:High tech Enterprise Certificate, Provincial and Municipal Specialized and Innovative Certificate, Zibo Engineering Technology Center Certificate, Hydrogen Oxygen Welding and Cutting Machine Patent Certificate, Quality System Certificate, etc.

Why Choose Us?

Other Products

OEM/ODM capabilities
Competitive pricing 
Fast shipping & customs clearance support
Turnkey project solutions

Welding machine

FAQ

Q: What's the lead time for orders?
A: Standard models ship in 40 days; customized units require 40–55 days.

Q: Do you provide after-sales service overseas?
A: Yes, we have partnered service centers in key regions.

Q: How can I visit your factory?
A: You can come to Zibo by train or to Jinan airport by plane, we will arrange pickup!

Q: What documents do you provide for export?
A: Full export package (Commercial Invoice, Packing List, Bill of Lading, COC, etc.).

Q: How do I place an order?
A: Contact us via email/phone for a quote, then confirm with a PO.