|本期目录/Table of Contents|

[1]郑 鑫,高 姗,赵欢欢,等.矿用风筒通风性能试验平台设计[J].工业仪表与自动化装置,2023,(05):40-45.[doi:10.19950/j.cnki.cn61-1121/th.2023.05.009]
 ZHENG Xin,GAO Shan,ZHAO Huanhuan,et al.Design of a ventilation performance test platform for mining air ducts[J].Industrial Instrumentation & Automation,2023,(05):40-45.[doi:10.19950/j.cnki.cn61-1121/th.2023.05.009]
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矿用风筒通风性能试验平台设计

《工业仪表与自动化装置》[ISSN:1000-0682/CN:61-1121/TH]

卷:
期数:
2023年05期
页码:
40-45
栏目:
出版日期:
2023-10-15

文章信息/Info

Title:
Design of a ventilation performance test platform for mining air ducts
文章编号:
1000-0682(2023)05-0040-06
作者:
郑 鑫12高 姗12赵欢欢12王 渊12魏洪新12
1.河北煤炭科学研究院有限公司;2.河北迈安检测服务有限公司,河北 邢台 054000
Author(s):
ZHENG Xin12GAO Shan12ZHAO Huanhuan12WANG Yuan12WEI Hongxin12
1.Hebei Coal Science Institute;2.Hebei Maian Testing Service Institute, Hebei Xingtai 054000, China
关键词:
风筒检测系统漏风率
Keywords:
air duct detection system air leakage rate
分类号:
TD724
DOI:
10.19950/j.cnki.cn61-1121/th.2023.05.009
文献标志码:
B
摘要:
该文基于检测矿用风筒性能研究,通过控制局部通风机模拟井下实际运行的通风系统工况,测量矿用风筒漏风率性能。针对矿用风筒检测实验平台智能化建设的需求,该文从实验平台的组成、原理、功能等方面详细介绍了实验平台的总体设计方案,根据多种传感器实时监测数据,计算风筒漏风率,并改变风筒口径参数研究不同口径风筒对漏风率的影响进行研究,结果表明,在风筒口径一定时,且其他参数一致,漏风率随管道内风速增加而增大,最大约为2.7%,此次研究为矿用风筒性能测量提供了一定研究意义。
Abstract:
This article is based on the study of detecting the performance of mining air ducts. By controlling the local ventilation fan to simulate the actual operating conditions of the underground ventilation system, the leakage rate performance of mining air ducts is measured. In response to the demand for intelligent construction of the mining air duct detection experimental platform, this article provides a detailed introduction to the overall design scheme of the experimental platform from the aspects of composition, principle, function, etc. Based on real-time monitoring data from multiple sensors, the air duct leakage rate is calculated, and the influence of different caliber air ducts on the air leakage rate is studied by changing the parameters of the air duct mouth. The results show that when the air duct diameter is fixed and other parameters are consistent, The air leakage rate increases with the increase of wind speed in the pipeline, with a maximum of about 2.7%. This study provides certain research significance for measuring the performance of mining air ducts.

参考文献/References:

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备注/Memo

备注/Memo:
收稿日期:2023-05-30

第一作者:
郑鑫(1995—),男,河北人,工程硕士,助理工程师,主要研究方向为防爆柴油机、防爆柴油机无轨胶轮车等。

通讯作者:
魏洪新(1974—),男,河北人,工程硕士,高级工程师,主要研究方向为防爆柴油机、防爆柴油机无轨胶轮车等。
更新日期/Last Update: 1900-01-01