4
As shown in Fig.1 & 2, the clean bench consists of the body case, HEPA filter, air supply
fan unit, working table and control panel etc. The body of the case is made of thin steel
plate and its surface is sprayed with lacquer.
1. HEPA Filter 5. Glass Window 9. Pre-filter
2. Fluorescent Light 6. SUS Table 10. Fan Unit
3. UV light(model-U) 7. Power Switch 11. Universal Caster
4. Sliding Door 8. Control Panel 12. Leveling feet
FIG.1: STRUCTURAL DIAGRAM OF SERIES VS CLEAN BENCH
1. Light (UV Light) 5. SUS Table 9. Pre-filter
2. Air Diffuser
6. Power Switch
10. Fan
3. HEPA Filter 7. Spare Socket 11. Leveling feet
4. Side Glass 8. Control Panel 12. Universal Caster
FIG.2: STRUCTURAL DIAGRAM OF SERIES HS CLEAN BENCH
3. STRUCTURE CHARACTERISTIC