矿用抽出式轴流风机性能曲线的现场测试研究

Field Test Study on Performance Curve of Mine Pull-out Axial Fan

文章以东宁县东发煤矿有限责任公司2号矿用抽出式轴流风机现场性能测试为例,介绍了通风机性能测试的原理、主要性能参数的测量方法、测试方案确定的原则等,并对实际测试结果进行了分析,提出了测试过程中应注意的问题。

This paper takes the field performance test of No. 2 mine pull-out axial fan of Dongning Dongfa Coal Mine Co., Ltd. as an example, introduces the principle of ventilator performance test, the measurement method of main performance parameters, the principle of test plan determination, etc. The actual test results are analyzed and the problems that should be paid attention to during the test are put forward.