隔声罩法在降低钢球磨煤机噪声中的应用

To Analyze the Causes for High Exit Gas Temperature of Pulverized Coal-Fired Boiler and Its Countermeasures

分析钢球磨煤机噪声来源及影响因素,依据合理有效的隔声原理,介绍了隔声罩在内江发电总厂钢球磨煤机噪声治理中的应用情况。

This article analyzes the causes for high exit gas temperature of pu lverized coal-fired boiler and presents some countermeasures based on the boile rs'(No.21 &No.22) experience of lowering exit gas temperature.