Washing Worker (Abrasive Grain Manufacturing)
せんじょうこう（とりゅうせいぞう）
Industry & Occupation
Classification
Summary
This occupation maintains quality by washing abrasive grains (abrasives) produced in the manufacturing process and removing impurities.
Description
Abrasive grain washing workers, in the abrasive (abrasive material) manufacturing process, remove adhering impurities and manufacturing by-products after production using water washing or chemicals, followed by drying and finishing. They also handle operation of line equipment, management of washing tanks, adjustment of washing conditions, visual inspection and quality checks after washing. They are required to manage safety, hygiene, and environmental measures such as waste liquid treatment.
Future Outlook
While automation and labor-saving measures are advancing, demand for high-quality abrasives remains stable. Needs for workers with specialized knowledge are expected to continue due to equipment improvements and environmental regulations.
Personality Traits
High concentration / Meticulous and careful / Physically fit
Work Style
Career Path
Manufacturing Line Operator → Manufacturing Leader → Quality Control Staff → Production Management → Factory Manager
Required Skills
Chemical Handling Knowledge / Quality Inspection / Understanding of Safety and Health Regulations / Washing Equipment Operation
Recommended Skills
Basic PC Operation / Equipment Maintenance / Waste Liquid Treatment and Environmental Law Knowledge
Aptitudes (Strengths Preferred)
| Item | Description |
|---|---|
| Attention to Detail & Accuracy | Because washing defects or residual impurities directly affect quality. |
| Physical Stamina & Endurance | Requires physical stamina for standing work and handling heavy objects. |
Aptitudes (Weaknesses Acceptable)
| Item | Description |
|---|---|
| Creativity & Ideation | The work is routine with few opportunities for idea generation. |
| Initiative & Leadership | Follows instructions from superiors to carry out tasks. |
| Numerical & Quantitative Analysis | Only basic measurement and temperature control; no need for advanced mathematical analysis. |
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