[1]程根银,曹 健,姚宏章,等.姚桥煤矿东二风井1#主通风机性能鉴定研究[J].西安科技大学学报,2015,(04):415-420.
 CHENG Gen-yin,CAO Jian,YAO Hong-zhang,et al.Measurement and analysis of performance of 1# main ventilators of Donger shaft in Yaoqiao coal mine[J].Journal of Xi'an University of Science and Technology,2015,(04):415-420.
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姚桥煤矿东二风井1#主通风机性能鉴定研究(/HTML)
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西安科技大学学报[ISSN:1672-9315/CN:61-1434/N]

卷:
期数:
2015年04期
页码:
415-420
栏目:
出版日期:
2015-08-30

文章信息/Info

Title:
Measurement and analysis of performance of 1# main ventilators of Donger shaft in Yaoqiao coal mine
文章编号:
10.13800/j.cnki.xakjdxxb.2015.0404
作者:
程根银12曹 健2姚宏章3谢中朋4冯 山2程 宥2
1.华北科技学院 安全培训部,河北 三河 065201; 2.华北科技学院 安全学院,河北 三河 065201; 3.上海大屯能源股份有限公司 江苏分公司姚桥煤矿,江苏 徐州 221000; 4.首都经济贸易大学 安全学院,北京 100070
Author(s):
CHENG Gen-yin12CAO Jian 2YAO Hong-zhang 3 XIE Zhong-peng 4FENG Shan 2CHENG You 2
1.Department of Safety Training,North China Institute of Science and Technology,Sanhe 065201,China; 2.College of Safety Engineering,North China Institute of Science and Technology,Sanhe 065201, China; 3.Yaoqiao Coal Mine of Jiangsu Branch,Shanghai Datun Energy Co.,Ltd.,Xuzhou 221000,China; 4.School of Safety and Environmental Engineering,Capital University of Economics and Business,Beijing 100070,China
关键词:
轴流式通风机 风机特性曲线 技术测试 系统分析
Keywords:
axial fan fan characteristic curve measurement technology system analysis
分类号:
TD 441
文献标志码:
A
摘要:
根据《煤矿安全规程》“每5年至少进行1次风机性能测定”的规定,为掌握姚桥煤矿东二风井ANN-2500/1250型轴流式通风机运转参数及性能,根据风机安装现有条件,采取不停产的条件下,运用精密气压计等设备,使用静压差法对1#备用主通风机进行性能鉴定。根据现场测试出的相关参数,绘制出姚桥煤矿东二风井1#风机的输出功率、风压、效率与风量关系特性曲线。通过测定结果和数据分析,表明1#主通风机性能良好,并能满足东二风井必备的井下用风要求。为保障主要通风机安全经济运行,针对东二风井通风系统中存在的不足,提出了相应的整改建议。本次ANN-2500/1250型风机性能鉴定的测试方法及结果分析,对类同轴流式风机的鉴定工作具有一定的借鉴和指导作用。
Abstract:
On the basis of the clause in the Coal Mine Safety Regulations:the measurement of the fan performance must be conducted once at least every five years,and in order to grasp the actual operation parameters and performance of ANN-2500/1250 axial main ventilators of Donger shaft in Yaoqiao coal mine,according to the existing conditions of the fan installation,we used equipment for precision barometer and then made a performance test about 1# anti-explosion extraction axial fan in Donger shaft under the condition of no shutdown by static pressure method.According to the parameters of the test,we drew the performance curve about output power,wind pressure,efficiency and air volume about 1# fans of Donger shaft in Yaoqiao coal mine.By measuring the results and data analysis,it indicates that the good performance of 1# main fan,which meets the needs of mine with the wind of Donger shaft.To ensure the safe and economic operation of the main fan,we put forward the corresponding improvement measures aiming at the shortcomings of the existing in the ventilation system of Donger shaft.The test method and results of the ANN-2500/1250 fan performance test have a certain reference significance for the test of the similar axial fan.

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备注/Memo

备注/Memo:
收稿日期:2015-04-10 责任编辑:高 佳 基金项目:国家自然科学基金联合基金项目资助(U1361130) 通讯作者:程根银(1968-),男,安徽安庆人,博士,教授,E-mail:1298275966@qq.com
更新日期/Last Update: 1900-01-01