CopyRight ? Chongqing Yinhe Experimental Equipment CO., LTD.
- 023-68242992 / 023-68242994
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This test chamber is suitable for conducting dust-blowing and sand-blowing tests on products (complete machines), components, etc. It is used to determine the resistance of equipment to the influence of dust and sand blown by air moving at a moderate speed, assess the harmful effects of sand and dust penetrating cracks, pores, bearings and joints, causing blockage and/or obstruction of moving parts, relays, filters, etc., as well as the formation of conductive Bridges, becoming the core for collecting water vapor and possible secondary corrosion effects.
| Prooduct Name | High Wind Speed Sand and Dust Test Chamber | |
| Prooduct Model | HSD1000 | HSD2000 |
| Working chamber volume | 1000L | 2000L |
| Working chamber dimensions（mm） | 1000×1000×1000（W×H×D） | 2000×1000×1000（W×H×D） |
| External dimensions（mm） | 8945×3532×5634（W×H×D） | 9945×3532×5634（W×H×D） |
| Temperature range | 23～85℃ | |
| Temperature fluctuation | ≤1℃（≤±0.5℃，As specified in GB/T 5170-1996） | |
| Temperature deviation | ±2℃ | |
| Humidity range | ≤30%RH | |
| Effective Cross-sectional Dimension of Airflow | 1000×1000mm（1.5～14m/s Wind Speed） 1000×500mm（15～29m/s Wind Speed） |
|
| Dust Blowing Wind Speed | 1.5～8.9m/s | |
| Sand Blowing Wind Speed | 18～29m/s | |
| Blowing Mode | In the left-right horizontal direction, O-shaped circulation. | |
| Sand Blowing Concentration | 0.18±0.2 g/m3～1.1±0.3g/m3～2.2±0.5g/m3 | |
| Dust Blowing Concentration | High Concentration：10.6g/m3±7g/m3；Low Concentration：3.5-8.8g/m3 | |
| Workbench Size | Φ700mm（Load-bearing≤200kg），With 2 terminal posts (10A each) | |
| Workbench Rotation Speed | 1～3 r/min | |
Mainly engaged in environmental test equipment, instrumentation and accessories design, manufacturing, sales, technical advice and maintenance services.
CopyRight ? Chongqing Yinhe Experimental Equipment CO., LTD.