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简述了Y型喷嘴的雾化机理 ,介绍了 90°、10 0°喷嘴和改进的Y90、Y10 0喷嘴的冷态喷雾试验研究情况。试验结果表明 ,改进的喷嘴雾化质量、汽耗、调节性能等较原喷嘴有明显改善。
The atomization mechanism of Y nozzle is briefly introduced. The cold spray test research on 90 °, 100 ° nozzle and modified Y90, Y10 0 nozzle is introduced. The test results show that the improved nozzle atomization quality, steam consumption, regulatory performance than the original nozzle significantly improved.