About carbon injector
In the EAF process, carbon, in the form of coke or coal, is injected into molten slag in the scrap melting. This carbon reacts with iron oxide in the slag, forming gas, which causes slag foaming.
Product details
| Melting Material | Carbon |
| Material Loading Capacity | 500-1500 kg |
| Max Temperature (degree Celsius) | 500-1000 |
High-Precision Industrial Carbon InjectionAchieve reliable carbon delivery with feeding accuracy as fine as 1%. Our injector utilizes a computer-controlled screw feeder system, ensuring exact dosing and precise control in metallurgical applications. Suitable for demanding industrial environments, it guarantees consistent performance and minimal material wastage.
User-Friendly Automation and ControlThe PLC-based control system allows automatic and computerized carbon injection, optimizing efficiency and operator convenience. Optional touch screen functionality enhances usability, while robust data and process integration support seamless operations for manufacturing and service environments.
Durable, Versatile, and Low Maintenance DesignBuilt from mild steel or stainless steel, the unit is engineered for durability and long life. Its paint-coated surface resists corrosion, and its low-maintenance design ensures minimal downtime. Customizable color and torque options, ISO 9001 quality control, and a range of discharge and mounting solutions cater to diverse industrial needs.
FAQ's of carbon injector:
Q: How does the carbon injector maintain precise feeding accuracy during operation?
A: The carbon injector utilizes a PLC-controlled screw feeder system, designed to deliver carbon with a feeding accuracy of 1%. This automation ensures consistent dosing, while real-time monitoring and precise control mechanisms reduce errors and enhance process reliability.
Q: What is the process for installing and operating the automatic carbon injector in steel plants or foundries?
A: Installation involves floor mounting the device using the provided drawing and guidelines. After securing the hopper and connecting the pneumatic discharge method, operators can configure parameters via the PLC system or optional touch screen, initiating automatic and computerized operation suitable for steel, foundry, or metallurgical processes.
Q: When is pneumatic discharge preferred for carbon injection applications?
A: Pneumatic discharge is optimal when rapid, controlled, and dust-minimized carbon transfer is required. It supports efficient injection under operating pressures of 0.3-0.6 MPa, making it ideal for continuous-production environments like steel plants and metallurgical industries.
Q: Where can the carbon injector be applied, and which industries benefit the most from its features?
A: The system is designed for industrial use in steel plants, foundries, and various metallurgical industries. Its precision, high efficiency, and automated controls bring notable advantages to manufacturers, service providers, and exporters seeking improved process stability and quality control.
Q: What are the main benefits of using a computerized carbon injection system with optional touch screen?
A: Key benefits include automated precision control, reduced labor intervention, customizable operation via touch screens, real-time data feedback, and increased process consistency. These features help streamline operations, improve end-product quality, and lower total maintenance requirements.
Q: How does the high efficiency and low maintenance design add value to industrial operations?
A: High efficiency reduces energy and material consumption, while the low maintenance attributes-thanks to durable paint-coated construction and quality engineering-minimize downtime and operating costs. This combination delivers long-term reliability and optimized productivity for industrial users.