Glass Annealing Worker
がらすじょれいこう
Industry & Occupation
Classification
Summary
A manufacturing job that slowly cools glass products after forming in an annealing furnace to remove internal stresses and stabilize product quality.
Description
Glass annealing workers load glass products that have completed the forming process into the annealing furnace (annealing furnace) and perform the task of gradually lowering the temperature according to the set temperature profile. The main role is to prevent cracking or distortion due to rapid cooling and to maintain uniform strength and optical properties. The work involves simultaneously managing multiple furnaces and monitoring/adjusting using thermometers and control devices.
Additionally, they handle creating manufacturing records, quality inspections, equipment inspections and maintenance, and are required to comply with work procedures based on safety and health regulations. They also contribute to the stable operation of the entire line through tasks such as rearranging according to production plans and initial responses to troubles.
Future Outlook
Demand for glass products remains stable, with advancements in automation and line improvements. Acquiring knowledge in quality control and equipment maintenance will enhance market value.
Personality Traits
Cautious / High concentration / Strong sense of responsibility
Work Style
Factory Work / Heavy Object Handling / Rotating Shift / Shift
Career Path
Glass Manufacturing Apprentice → Glass Forming Worker → Glass Annealing Worker → Line Leader → Production Manager
Required Skills
Annealing Furnace Operation / Line Work / Quality Inspection / Safety Management / Temperature Control
Recommended Skills
Equipment Maintenance / Equipment Troubleshooting / Machine Processing Knowledge
Aptitudes (Strengths Preferred)
| Item | Description |
|---|---|
| Attention to Detail & Accuracy | Because errors in temperature control lead to product defects. |
| Physical Stamina & Endurance | Due to handling heavy objects and prolonged standing work. |
Aptitudes (Weaknesses Acceptable)
| Item | Description |
|---|---|
| Creativity & Ideation | The work mostly follows procedures, and originality is not particularly required. |
Related Jobs
- Ceramics Manufacturing Worker
- Glass Forming Worker
- Glass Polishing Worker