Trough Manager (Blast Furnace)
といかんりこう（こうろ）
Industry & Occupation
Classification
Summary
Worker who manages, inspects, and maintains the blast furnace troughs (channels for molten iron and slag), supporting the stable operation of the ironmaking process.
Description
The Trough Manager (Blast Furnace) is responsible for monitoring, inspecting, cleaning, and repairing the troughs (channels) that guide molten iron and slag from the blast furnace. They visually inspect or use measuring instruments to check for damage or blockages in the troughs, and as needed, fill with repair materials or replace metal plates. Additionally, through temperature management inside the troughs and measurement of flow rates, they maintain the stability of blast furnace operations and ironmaking efficiency. They handle night shifts and continuous operations, contributing to safety with rapid responses during emergencies.
Future Outlook
With the introduction of equipment automation and remote operation technologies in the steel industry, collaboration with robots and remote monitoring systems will advance in the future. Although affected by domestic demand, due to stable demand in infrastructure and construction sectors, the demand for skilled technicians is expected to continue to a certain extent.
Personality Traits
Cautious and pays attention to details / Has cooperativeness / Resistant to high temperatures / Strong sense of responsibility
Work Style
High-temperature environment work / Night shifts / Shift work / Team work
Career Path
Apprentice Trough Manager → Trough Manager → Blast Furnace Operator → Site Leader → Process Manager
Required Skills
Inspection and cleaning of waterway facilities / Repair techniques / Safety management in high-temperature environments / Temperature and concentration measurement
Recommended Skills
High-pressure gas work / Machine maintenance / Report preparation / Welding technology
Aptitudes (Strengths Preferred)
| Item | Description |
|---|---|
| Adaptability | Because it is necessary to continue work while adapting to high-temperature environments and changes in operating conditions. |
| Attention to Detail & Accuracy | Because overlooking small abnormalities or damage can lead to serious accidents. |
| Physical Stamina & Endurance | Because there is frequent handling of heavy objects and long hours of work in high temperatures. |
| Problem Solving | Because rapid identification of causes and responses are required when blockages or damage occur. |
| Stress Tolerance | Because it is necessary to endure high-stress situations such as emergency responses in high-temperature environments. |
Related Qualifications
- Dangerous goods handler (Class B, Category 4)
- Forklift operation training
- Large crane operator
- Qualified slinger
Related Jobs
- Blast Furnace Operator
- Ironmaker
- Steelmaker