流体机械
流體機械
류체궤계
FLUID MACHINERY
2001年
4期
37-40
,共4页
矿井通风%通风网路%轴流式通风机%特性匹配
礦井通風%通風網路%軸流式通風機%特性匹配
광정통풍%통풍망로%축류식통풍궤%특성필배
从分析影响矿井主扇耗电量入手，结合我国煤矿井下通风中存在的一些问题，以轴流式通风机组成的通风系统为例，从通风网路、通风机和两者特性的相互匹配三方面探讨了提高矿井主扇通风经济效益的途径和措施。
從分析影響礦井主扇耗電量入手，結閤我國煤礦井下通風中存在的一些問題，以軸流式通風機組成的通風繫統為例，從通風網路、通風機和兩者特性的相互匹配三方麵探討瞭提高礦井主扇通風經濟效益的途徑和措施。
종분석영향광정주선모전량입수，결합아국매광정하통풍중존재적일사문제，이축류식통풍궤조성적통풍계통위례，종통풍망로、통풍궤화량자특성적상호필배삼방면탐토료제고광정주선통풍경제효익적도경화조시。
The factors influencing the electric power consumption of main fan at coal mine was analyses. As an example, a ventilation system formed by an axil-flow fan has been considered. Based on some problems existing in mine ventilation of main fans, approaches and measures for improving their economic benifits have been discussed from the three respects of ventilation networks, main fan and their performance matching.
