
Air Separation Unit for Steel Plant
In modern steel smelting processes, the stable supply of industrial gases has become a key factor in ensuring production efficiency and product quality. The air separation unit for steel plant innovatively developed by Shenger Gas for the steel industry uses advanced cryogenic air separation technology to continuously and stably provide high-purity oxygen, nitrogen, argon and other industrial gases. This air separation unit for steel plant is specially designed and optimized for the special working conditions of steel production to ensure that it can maintain excellent operating performance in harsh production environments.
Key Performance Indicators
|
Parameter Category |
Technical Specifications |
|
Oxygen Purity |
≥99.6% (Meets converter steelmaking requirements) |
|
Nitrogen Purity |
≥99.999% (Suitable for protective and purging gases) |
|
Argon Purity |
≥99.999% (Used for steel refining) |
|
Oxygen Production Capacity |
1,000-50,000 Nm³/h (Customizable according to demand) |
|
Comprehensive Energy Consumption |
≤0.38 kWh/Nm³ O₂ (Under rated operating conditions) |
|
Equipment Availability Rate |
≥98.5% |
Technical specifications details
- Air compression system: Using axial flow + centrifugal compound compressor, the efficiency is increased by 25%
- Pre-cooling system: molecular sieve purification system, dew point can reach below -70°C
- Fractionating tower system: using high-efficiency structured packing, the separation efficiency is increased by 30%
- Liquid storage system: equipped with large liquid oxygen and liquid nitrogen storage tanks to ensure emergency supply
- Control system: triple safety interlock protection to ensure production safety
Quality and Certification Standards
The air separation unit for steel plant of Shenger Gas strictly follows:
- Pressure vessels are designed and manufactured in compliance with ASME standards
- The quality management system is certified by ISO 9001:2015
- The electrical system complies with IEC international standards
- The safety system reaches SIL3 safety level
Professional technical services
We provide a full range of technical support:
- Site survey and personalized solution design
- Professional installation and commissioning services
- Operator training
- Lifetime maintenance and spare parts supply
- Equipment upgrade and transformation services
Reliability and security
- Key equipment adopts imported brands to ensure long-term stable operation.
- Equipped with multiple safety protection systems to prevent abnormal working conditions such as overpressure and overtemperature.
- Adopt explosion-proof design to adapt to the special environmental requirements of steel plants
- Equipped with a complete emergency response system to ensure equipment safety in emergencies
As a professional supplier in the field of industrial gases, Shenger Gas has always been committed to providing the most reliable air separation unit for steel plant to steel companies. We have rich project experience and a professional technical team, able to provide customized air separation solutions according to the specific needs of customers. Welcome to contact our technical team to obtain detailed technical solutions and product information.






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