CN105445054B - 一种车厢煤炭采样方法和装置 - Google Patents
一种车厢煤炭采样方法和装置 Download PDFInfo
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- CN105445054B CN105445054B CN201510755926.6A CN201510755926A CN105445054B CN 105445054 B CN105445054 B CN 105445054B CN 201510755926 A CN201510755926 A CN 201510755926A CN 105445054 B CN105445054 B CN 105445054B
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/04—Devices for withdrawing samples in the solid state, e.g. by cutting
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CN105445054B true CN105445054B (zh) | 2019-02-05 |
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Families Citing this family (11)
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---|---|---|---|---|
CN107014635B (zh) * | 2017-04-10 | 2019-09-27 | 武汉轻工大学 | 粮食均衡抽样方法及装置 |
CN107203496B (zh) * | 2017-06-01 | 2020-05-19 | 武汉轻工大学 | 粮食分配抽样方法及装置 |
CN108007711A (zh) * | 2017-11-17 | 2018-05-08 | 湖南三德科技股份有限公司 | 一种规避车厢拉筋的采样方法、车厢及采样装置 |
CN108036963A (zh) * | 2017-11-17 | 2018-05-15 | 湖南三德科技股份有限公司 | 一种规避车厢拉筋的采样方法及采样装置 |
CN111562133B (zh) * | 2019-03-08 | 2023-09-22 | 浦项(张家港)不锈钢股份有限公司 | 原料验收取样方法 |
CN110163428B (zh) * | 2019-05-10 | 2022-09-27 | 安徽省煤炭科学研究院 | 一种提高煤泥采样质量的优化方法 |
CN110688404B (zh) * | 2019-08-21 | 2022-09-20 | 福能(贵州)发电有限公司 | 一种入厂煤采样点统计系统 |
CN111220786A (zh) * | 2020-03-09 | 2020-06-02 | 生态环境部华南环境科学研究所 | 一种深水沉积物有机污染快速监测方法 |
CN112348824B (zh) * | 2020-10-12 | 2022-10-11 | 湖南大唐先一科技有限公司 | 基于排除性随机的运煤车辆采样点选取方法及系统 |
CN113310722A (zh) * | 2021-05-26 | 2021-08-27 | 中南大学 | 一种对粉料进行网格分区自动随机取样的设备和方法 |
CN113418749B (zh) * | 2021-08-25 | 2021-12-31 | 湖南中矿智园信息科技有限责任公司 | 金属精矿粉取样方法、装置、计算机设备及存储介质 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61205841A (ja) * | 1985-03-11 | 1986-09-12 | Sumitomo Metal Ind Ltd | 野積積山内部の材料サンプリング方法 |
EP0244936B1 (en) * | 1986-04-28 | 1990-10-17 | International Control Automation Finance S.A. | Filter assembly for a gas sampling system |
CN101251447A (zh) * | 2007-12-05 | 2008-08-27 | 安海力 | 出厂、矿煤火车采样机吸附装置 |
CN202189396U (zh) * | 2011-03-21 | 2012-04-11 | 王辉 | 一种用于煤样自动采集系统的车辆管理系统 |
CN203069398U (zh) * | 2013-02-04 | 2013-07-17 | 青岛三能电力设备有限公司 | 运煤车厢采样头行走三维精确定位系统 |
CN103792108A (zh) * | 2014-03-10 | 2014-05-14 | 湖南万通科技有限公司 | 一种采样方法及采样机 |
CN104198215A (zh) * | 2014-09-12 | 2014-12-10 | 淮南市产品质量监督检验所 | 火车煤炭采样点快速选取装置 |
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2015
- 2015-11-09 CN CN201510755926.6A patent/CN105445054B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61205841A (ja) * | 1985-03-11 | 1986-09-12 | Sumitomo Metal Ind Ltd | 野積積山内部の材料サンプリング方法 |
EP0244936B1 (en) * | 1986-04-28 | 1990-10-17 | International Control Automation Finance S.A. | Filter assembly for a gas sampling system |
CN101251447A (zh) * | 2007-12-05 | 2008-08-27 | 安海力 | 出厂、矿煤火车采样机吸附装置 |
CN202189396U (zh) * | 2011-03-21 | 2012-04-11 | 王辉 | 一种用于煤样自动采集系统的车辆管理系统 |
CN203069398U (zh) * | 2013-02-04 | 2013-07-17 | 青岛三能电力设备有限公司 | 运煤车厢采样头行走三维精确定位系统 |
CN103792108A (zh) * | 2014-03-10 | 2014-05-14 | 湖南万通科技有限公司 | 一种采样方法及采样机 |
CN104198215A (zh) * | 2014-09-12 | 2014-12-10 | 淮南市产品质量监督检验所 | 火车煤炭采样点快速选取装置 |
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Effective date of registration: 20190514 Address after: 410100 Xingsha Industrial Base, Changlong Street, Changsha Economic and Technological Development Zone, Hunan Province, No. 1259, Liangtang East Road Patentee after: Kaiyuan Instrument Co., Ltd., Changsha Address before: 410100 No. 172 Kaiyuan Road, Changsha economic and Technological Development Zone, Changsha, Hunan Patentee before: Changsha Kaiyuan Instruments Co., Ltd. |
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Effective date of registration: 20191108 Address after: 430070 room 03-2, floor 9, building 4, phase I, Yinjiu Technology Industrial Park, No. 35, Guanggu Avenue, Donghu New Technology Development Zone, Wuhan City, Hubei Province Patentee after: Kaiyuan Kunjia Wuhan Technology Co., Ltd Address before: No. 1259 Liangtang East Road, Xingsha Industrial Base, Changlong Street, Changsha Economic and Technological Development Zone, Hunan Province Patentee before: Kaiyuan Instrument Co., Ltd., Changsha |