CN108414411B - 细尾砂充填料浆大管道输送浓度梯度监测装置与方法 - Google Patents
细尾砂充填料浆大管道输送浓度梯度监测装置与方法 Download PDFInfo
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- CN108414411B CN108414411B CN201810168909.6A CN201810168909A CN108414411B CN 108414411 B CN108414411 B CN 108414411B CN 201810168909 A CN201810168909 A CN 201810168909A CN 108414411 B CN108414411 B CN 108414411B
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
- G01N15/06—Investigating concentration of particle suspensions
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Abstract
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CN201711442477 | 2017-12-27 | ||
CN2017114424775 | 2017-12-27 |
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CN108414411A CN108414411A (zh) | 2018-08-17 |
CN108414411B true CN108414411B (zh) | 2020-05-12 |
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Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59108615A (ja) * | 1982-12-10 | 1984-06-23 | Daicel Chem Ind Ltd | 高濃度サンドスラリ−の輸送方法 |
CN200986106Y (zh) * | 2006-12-20 | 2007-12-05 | 长沙矿山研究院 | 井下物料输送装置 |
CN202024093U (zh) * | 2011-01-25 | 2011-11-02 | 云南大红山管道有限公司 | 一种矿浆管道运量的智能计量*** |
CN106979888A (zh) * | 2017-03-21 | 2017-07-25 | 华北理工大学 | 研究矿柱开挖过程充填体承载机制的试验仪器和试验方法 |
CN107255586A (zh) * | 2017-07-01 | 2017-10-17 | 华北理工大学 | 充填体与围岩复合岩体常规试验试样制作模具及制作方法 |
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2018
- 2018-02-28 CN CN201810168909.6A patent/CN108414411B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59108615A (ja) * | 1982-12-10 | 1984-06-23 | Daicel Chem Ind Ltd | 高濃度サンドスラリ−の輸送方法 |
CN200986106Y (zh) * | 2006-12-20 | 2007-12-05 | 长沙矿山研究院 | 井下物料输送装置 |
CN202024093U (zh) * | 2011-01-25 | 2011-11-02 | 云南大红山管道有限公司 | 一种矿浆管道运量的智能计量*** |
CN106979888A (zh) * | 2017-03-21 | 2017-07-25 | 华北理工大学 | 研究矿柱开挖过程充填体承载机制的试验仪器和试验方法 |
CN107255586A (zh) * | 2017-07-01 | 2017-10-17 | 华北理工大学 | 充填体与围岩复合岩体常规试验试样制作模具及制作方法 |
Non-Patent Citations (2)
Title |
---|
超细全尾砂料浆在大直径管道中流动特性研究;甘德清;《中国矿业》;20150930;93-97、101 * |
高浓度充填料浆自流输送浓度与管径匹配研究;甘德清;《IM&P 化工矿物与加工》;20160430;52-29 * |
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