Research Article
Vibration Test and Shock Absorption of Coal Crusher Chambers in Thermal Power Plants (II): Numerical Analysis
Table 1
Parameters of equipment and platform.
| | Parts | Size (mm) | Number | Weight (kg) | Equivalent density (kg/m3) |
| | Coal crusher | 3585 × 2200 × 2100 | 1 | 23500 | 1418 | | Motor | 2000 × 1200 × 1300 | 1 | 9200 | 2950 | | Hydraulic coupler | 1500 × 500 × 500 | 1 | 1166 | 3100 | | Vibration-isolation platform | Steel plate 1 | 7385 × 2400 × 30 | 2 | 8000 | 5447 | | Steel plate 2 | 800 × 2400 × 30 | 2 | | I-beam 1 | 330 × 300 × 10 | 4 | | I-beam 2 | 370 × 300 × 10 | 4 |
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