Oxygen Plant for Steel Making

Shenger Gas specializes in the design, manufacture and installation of efficient oxygen plants for steel making, providing stable, high-purity oxygen supply systems for the global steel industry. Our equipment uses advanced low-temperature air separation technology to ensure oxygen purity as high as 99.7%, while optimizing energy consumption to help steel companies reduce operating costs and improve production efficiency. Whether it is a large steel complex or a small and medium-sized foundry, Shenger Gas oxygen plant for steel making can provide customized solutions to meet stringent industrial needs.

Working principle

Shenger Gas Oxygen Plant is based on the principle of low-temperature air separation and separates high-purity oxygen from the air through steps such as compression, cooling and distillation. The air is first filtered and compressed before entering a pre-cooling and purification system to remove impurities (such as moisture and carbon dioxide). Next, the air is cooled to a cryogenic state in a heat exchanger and the liquid oxygen is separated through a fractionating column. Eventually, the oxygen is vaporized and delivered to the steel manufacturing process, ensuring a stable supply. The entire process is automatically controlled to ensure safety and efficiency.

Product Core Parameters

Below are the key technical indicators of Shenger Gas's Oxygen Plant for Steel Making, covering purity, flow rate, temperature, energy consumption, and more, to help you quickly understand the equipment performance.

Industrial application cases

Many steel companies around the world provide oxygen plant solutions. Typical cases are as follows:

• A large steel group in China: Installed an oxygen plant for steel making with a flow rate of 10,000 Nm³/h for oxygen-enriched blast furnace smelting, increasing molten steel production by 15% while reducing fuel consumption by 10%.
• A foundry in Southeast Asia: Uses a small oxygen plant (flow rate 500 Nm³/h) and integrates it into the electric arc furnace system to achieve precise oxygen supply, improve steel quality and reduce emissions.
• A European special steel company: customized a high-purity oxygen system (purity 99.8%) for use in the refining process to ensure that products meet international standards and save about 20% of annual energy costs.

Product advantages

• High efficiency and reliability: Using modular design, the equipment operates stably and has a low failure rate, ensuring continuous and uninterrupted steel production.
• Energy saving and environmental protection: Optimize energy consumption indicators, save 15%-20% energy than traditional equipment, reduce carbon emissions, and support green manufacturing.
• Customized services: Provide customized flow, purity and installation solutions according to customer needs, perfectly matching the steel manufacturing process.
• Low maintenance costs: The automated control system reduces manual intervention, and key components are made of durable materials to extend the life of the equipment.
• Fast delivery and support: Shenger Gas provides a full range of services from design, installation to training to ensure rapid implementation of the project.

Selection suggestions

When choosing a suitable oxygen plant for steel making, you need to consider the following factors:

• Production scale: Small foundries can choose equipment with a flow rate of 500-2,000 Nm³/h; large conglomerates recommend a flow rate of 10,000 Nm³/h or above.
• Oxygen purity requirements: Standard steel smelting is suitable for 99.5%-99.7% purity; special steel production requires more than 99.8%.
• Site conditions: Compact design suitable for factories with limited space, modular options allow for easy expansion.
• Budget and Energy Consumption: Energy-efficient models have a higher initial investment but lower long-term operating costs. Consult a Shenger Gas expert for an economic analysis

Technical parameters and certification standards

1. Main technical parameters:

• Design pressure: 0.8 - 3.0 MPa
• Power requirements: 380V/50Hz or customized
• Material: stainless steel and aluminum alloy, corrosion resistant
• Lifespan: The lifespan of core components exceeds 20 years

2. Certification standards:

• ISO 9001:2015: Quality management system certification to ensure product consistency and reliability.
• ASME BPVC: The pressure vessel design complies with international safety standards to ensure safe equipment operation.
• CE and GB standards: Meet European and Chinese market requirements, support global exports.

Our oxygen plant for steel making not only provides high-performance oxygen supply, but also helps customers achieve their sustainability goals through a full range of services. Contact us now to get free technical consultation and customized solutions, and let Shenger Gas Equipment inject strong power into your steel manufacturing!

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