Optimization of Power Supply Route for High-Temperature Deep Well Air Intake in Liuju Copper Mine

doi:10.3969/j.issn.1009-0479.2020.03.00

HPMug2oMmNrOfxWQHLiEksa6s0hFu9Ox348d7QefarYlaFR5ArkhOwm3Da1pmxmxCtenj1+6luWD#r#n+EPn9L6Ce+9onqnMlT+i ›› 2020, Vol. 36 ›› Issue (3): 1-8.DOI: 10.3969/j.issn.1009-0479.2020.03.00

Optimization of Power Supply Route for High-Temperature Deep Well Air Intake in Liuju Copper Mine

ＺＯＵＹｏｕｓｅｎ^１，ＺＨＵＸｉａｎｃｈｕｎ^２，ＺＨＵＲｏｎｇｃｈｅｎｇ^２，ＺＨＵＨｕａｉｋｕｎ^２，ＹＩＮＪｉｇｕｉ^２，ＤＵＡＮＹｏｎｇｘｉａｎｇ^３

（１ＭｉｎｅＲｅｓｅａｒｃｈＩｎｓｔｉｔｕｔｅ，ＴｅｃｈｎｏｌｏｇｙＣｅｎｔｅｒ，ＹｕｎｎａｎＣｏｐｐｅｒＧｒｏｕｐＣｏｒｐｏｒａｔｉｏｎ，Ｋｕｎｍｉｎｇ６５００５１，Ｃｈｉｎａ；２ＬｉｕｊｕＣｏｐｐｅｒＭｉｎｅ，ＣｈｕｘｉｏｎｇＭｉｎｉｎｇａｎｄＭｅｔａｌｌｕｒｇｙＣｏ．，Ｌｔｄ．，Ｄａｙａｏ６７５４０１，Ｙｕｎｎａｎ，Ｃｈｉｎａ；３ＦａｃｕｌｔｙｏｆＭｅｔａｌｌｕｒｇｙａｎｄＭｉｎｉｎｇＥｎｇｉｎｅｅｒｉｎｇ，ＫｕｎｍｉｎｇＭｅｔａｌｌｕｒｇｙＣｏｌｌｅｇｅ，Ｋｕｎｍｉｎｇ６５００３３，Ｃｈｉｎａ）

Received:2020-03-31 Online:2020-09-19 Published:2020-11-26

Abstract

Abstract: ＩｎｏｒｄｅｒｔｏｓｏｌｖｅｔｈｅｐｒｏｂｌｅｍｓｏｆｏｖｅｒｌａｐｐｉｎｇｄｅｖｅｌｏｐｍｅｎｔｏｆｔｈｒｅｅｌｅｖｅｌｉｎｃｌｉｎｅｄｓｈａｆｔｓｉｎｔｈｅｄｅｅｐｃｕｔｔｉｎｇｏｆｈｉｇｈｔｅｍｐｅｒａｔｕｒｅｄｅｅｐｗｅｌｌｓｉｎｔｈｅＬｉｕｊｕＣｏｐｐｅｒＭｉｎｅ，ｔｈｅｌｏｎｇａｉｒｉｎｔａｋｅ，ｌｉｆｔｉｎｇａｎｄｐｏｗｅｒｓｕｐｐｌｙｌｉｎｅｓ，ｔｈｅｉｎｃｒｅａｓｅｉｎｆｒｅｓｈａｉｒｔｅｍｐｅｒａｔｕｒｅ，ｔｈｅｌｏｎｇｔｉｍｅｆｏｒｌｉｆｔｉｎｇａｎｄｔｈｅｌａｒｇｅｃｉｒｃｕｉｔｌｏｓｓ，ｅｔｃ．Ｔｈｒｏｕｇｈｏｐｔｉｍｉｚａｔｉｏｎ，ａｎｅｗｓｈａｆｔｆｒｏｍｔｈｅｓｕｒｆａｃｅｔｏｔｈｅｄｅｅｐｍｉｎｉｎｇａｒｅａｗａｓａｄｄｅｄ，ｔｈｅｄｅｖｅｌｏｐｍｅｎｔｓｙｓｔｅｍｗａｓｏｐｔｉｍｉｚｅｄ，ａｎｄｔｈｅｌｅｎｇｔｈｏｆｔｈｅａｉｒｉｎｔａｋｅ，ｌｉｆｔｉｎｇａｎｄｐｏｗｅｒｓｕｐｐｌｙｌｉｎｅｓｗａｓｓｈｏｒｔｅｎｅｄ．Ｔｈｅｔｅｍｐｅｒａｔｕｒｅｒｉｓｅｏｆｆｒｅｓｈａｉｒｉｓｒｅｄｕｃｅｄｆｒｏｍ２４２℃ ｔｏ１７０℃，ｔｈｅａｉｒｖｏｌｕｍｅｉｓｉｎｃｒｅａｓｅｄｆｒｏｍ１０３７６ｍ３／ｓｔｏ１７６９５ｍ３／ｓ，ｔｈｅｔｅｍｐｅｒａｔｕｒｅｏｆｔｈｅｓｔｏｐｅｉｓｒｅｄｕｃｅｄｆｒｏｍ３３０～３７０℃ｔｏ２７８～３３０℃，ｔｈｅｐｏｗｅｒｃｏｎｓｕｍｐｔｉｏｎｏｆｔｈｅｍａｉｎａｎｄａｕｘｉｌｉａｒｙｆａｎｓｉｓｒｅｄｕｃｅｄｆｒｏｍ８８９５ｋＷｔｏ８０９９３ｋＷ，ｔｈｅｐｅｒｓｏｎｎｅｌｒｏｕｎｄ－ｔｒｉｐｔｉｍｅｉｓｓｈｏｒｔｅｎｅｄｆｒｏｍ４ｈｏｕｒｓｔｏ１ｈｏｕｒ，ｔｈｅｗｏｒｋｉｎｇｔｉｍｅｉｓｉｎｃｒｅａｓｅｄｆｒｏｍ４ｈｏｕｒｓｔｏ７ｈｏｕｒｓ，ａｎｄｔｈｅｐｏｗｅｒｓｕｐｐｌｙｌｉｎｅｌｏｓｓｒａｔｉｏｉｓｒｅｄｕｃｅｄｂｙ６１７％．Ａｌｔｈｏｕｇｈ１５０ｍｉｌｌｉｏｎｙｕａｎｈａｓｂｅｅｎｉｎｖｅｓｔｅｄ，ｔｈｅｎｅｃｅｓｓａｒｙｖｅｎｔｉｌａｔｉｏｎ，ｃｏｏｌｉｎｇ，ｐｒｏｍｏｔｉｏｎａｎｄｐｏｗｅｒｓｕｐｐｌｙｃｏｎｄｉｔｉｏｎｓｈａｖｅｂｅｅｎｃｒｅａｔｅｄｆｏｒｔｈｅｓａｆｅｍｉｎｉｎｇｏｆ９９５ｍｉｌｌｉｏｎｔｏｎｓｏｆｏｒｅｗｏｒｔｈ５０８７ｂｉｌｌｉｏｎｙｕａｎ，ａｃｈｉｅｖｉｎｇｇｏｏｄｉｎｖｅｓｔｍｅｎｔ，ｓｏｃｉａｌａｎｄｅｃｏｎｏｍｉｃｂｅｎｅｆｉｔｓ．

Key words: ｈｉｇｈｔｅｍｐｅｒａｔｕｒｅｏｆｄｅｅｐｗｅｌｌ, ａｉｒｉｎｔａｋｅｐｒｏｍｏｔｉｏｎ, ｒｏｕｔｅｓｏｐｔｉｍｉｚａｔｉｏｎｏｆｐｏｗｅｒｓｕｐｐｌｙ

CLC Number:

ＴＤ７2

ＺＯＵＹｏｕｓｅｎ, ＺＨＵＸｉａｎｃｈｕｎ, ＺＨＵＲｏｎｇｃｈｅｎｇ, ＺＨＵＨｕａｉｋｕｎ, ＹＩＮＪｉｇｕｉ, ＤＵＡＮＹｏｎｇｘｉａｎｇ. Optimization of Power Supply Route for High-Temperature Deep Well Air Intake in Liuju Copper Mine[J]. HPMug2oMmNrOfxWQHLiEksa6s0hFu9Ox348d7QefarYlaFR5ArkhOwm3Da1pmxmxCtenj1+6luWD#r#n+EPn9L6Ce+9onqnMlT+i, 2020, 36(3): 1-8.

[1]	CHEN Lin, XIE Yongqiang, LUO Yunyong. Research and Realization of the Optimization of Mine Ventilation Network [J]. Journal of Kunming Metallurgy College, 2022, 38(6): 30-.
[2]	LIN Jifei, ZHANG Xi, DONG Juan, WANG Yujun, XIA Jianbo'CHENG Yong, NIE Qi. Application of Subjective and Objective Joint Empowerment in the Evaluation of Mine Ventilation System [J]. Journal of Kunming Metallurgy College, 2020, 36(1): 22-.
[3]	ＣＨＥＮＳｈｉｑｉａｎｇ , ＷＡＮＧＨａｉｑｉａｏ , ＬＩＹｉｑｕｎ. ＴｅａｃｈｉｎｇＲｅｆｏｒｍｏｆＭｉｎｅＶｅｎｔｉｌａｔｉｏｎａｎｄＡｉｒＣｏｎｄｉｔｉｏｎｉｎｇＣｏｕｒｓｅａｎｄＴａｌｅｎｔｓＴｒａｉｎｉｎｇＰｒａｃｔｉｃｅｏｆ“ＦｉｒｓｔＣｌａｓｓ”ＵｎｄｅｒｇｒａｄｕａｔｅＰｏｉｎｔ [J]. Journal of Kunming Metallurgy College, 2019, 35(6): 67-72.
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[6]	. ＡｎＡｎａｌｙｓｉｓｏｆＡｌｔｉｔｈｅｒｍａｌＨｅａｔＳｏｕｒｃｅａｎｄＩｔｓＣａｕｓｅｓｉｎＤｅｅｐＭｉｎｅｓＭｉｎｉｎｇ [J]. JOURNAL OF KUNMING METALLURGY COLLEGE, 2013, 29(3): 1-.

Optimization of Power Supply Route for High-Temperature Deep Well Air Intake in Liuju Copper Mine

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