CN110939440B - 一种快速膨胀破碎岩石的装置 - Google Patents
一种快速膨胀破碎岩石的装置 Download PDFInfo
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- CN110939440B CN110939440B CN201911088652.4A CN201911088652A CN110939440B CN 110939440 B CN110939440 B CN 110939440B CN 201911088652 A CN201911088652 A CN 201911088652A CN 110939440 B CN110939440 B CN 110939440B
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- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21C—MINING OR QUARRYING
- E21C37/00—Other methods or devices for dislodging with or without loading
- E21C37/06—Other methods or devices for dislodging with or without loading by making use of hydraulic or pneumatic pressure in a borehole
- E21C37/14—Other methods or devices for dislodging with or without loading by making use of hydraulic or pneumatic pressure in a borehole by compressed air; by gas blast; by gasifying liquids
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- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
- C04B28/02—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing hydraulic cements other than calcium sulfates
- C04B28/04—Portland cements
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- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/0009—Demolition agents based on cementitous or like materials
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Structural Engineering (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Mining & Mineral Resources (AREA)
- Inorganic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
Abstract
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CN201911088652.4A CN110939440B (zh) | 2019-11-08 | 2019-11-08 | 一种快速膨胀破碎岩石的装置 |
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CN201911088652.4A CN110939440B (zh) | 2019-11-08 | 2019-11-08 | 一种快速膨胀破碎岩石的装置 |
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CN110939440A CN110939440A (zh) | 2020-03-31 |
CN110939440B true CN110939440B (zh) | 2021-02-12 |
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Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN86107048A (zh) * | 1986-10-16 | 1988-08-10 | 王长伦 | 液压弹性膨胀破碎装置 |
CN102459812A (zh) * | 2009-06-17 | 2012-05-16 | 埃姆斯敦股份公司 | 用于破碎固体材料的膨胀装置、该装置的用途以及用于生产该装置的方法 |
CN102704936A (zh) * | 2012-06-13 | 2012-10-03 | 太原理工大学 | 综采工作面端头回采巷道顶板控制垮落法 |
CN104121830A (zh) * | 2014-07-16 | 2014-10-29 | 西南科技大学 | 一种膨胀管式准静态水压力破裂岩石的方法 |
CN204716244U (zh) * | 2015-06-18 | 2015-10-21 | 北京旭日汇安矿山工程技术有限公司 | 裂石膨胀装置和用于裂石膨胀装置的限位器 |
CN108801068A (zh) * | 2018-06-28 | 2018-11-13 | 方莹 | 一种利用致裂管致裂岩石的工艺方法 |
CN108999588A (zh) * | 2017-06-07 | 2018-12-14 | 纪新刚 | 一种液力膨胀器以及爆破工装 |
CN109458214A (zh) * | 2018-12-19 | 2019-03-12 | 河南理工大学 | 一种低透气性煤层静态爆破增透瓦斯抽采方法 |
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2019
- 2019-11-08 CN CN201911088652.4A patent/CN110939440B/zh active Active
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN86107048A (zh) * | 1986-10-16 | 1988-08-10 | 王长伦 | 液压弹性膨胀破碎装置 |
CN102459812A (zh) * | 2009-06-17 | 2012-05-16 | 埃姆斯敦股份公司 | 用于破碎固体材料的膨胀装置、该装置的用途以及用于生产该装置的方法 |
CN102704936A (zh) * | 2012-06-13 | 2012-10-03 | 太原理工大学 | 综采工作面端头回采巷道顶板控制垮落法 |
CN104121830A (zh) * | 2014-07-16 | 2014-10-29 | 西南科技大学 | 一种膨胀管式准静态水压力破裂岩石的方法 |
CN204716244U (zh) * | 2015-06-18 | 2015-10-21 | 北京旭日汇安矿山工程技术有限公司 | 裂石膨胀装置和用于裂石膨胀装置的限位器 |
CN108999588A (zh) * | 2017-06-07 | 2018-12-14 | 纪新刚 | 一种液力膨胀器以及爆破工装 |
CN108801068A (zh) * | 2018-06-28 | 2018-11-13 | 方莹 | 一种利用致裂管致裂岩石的工艺方法 |
CN109458214A (zh) * | 2018-12-19 | 2019-03-12 | 河南理工大学 | 一种低透气性煤层静态爆破增透瓦斯抽采方法 |
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Effective date of registration: 20220223 Address after: 053600 No. 19, cuiling'er village, dahezhuang Township, Anping County, Hengshui City, Hebei Province Patentee after: Ji Xingang Address before: No. 103, 1st floor, cross strait small and medium sized enterprises Incubation Park, No. 388, north section of Rongtai Avenue, Chengdu cross strait science and Technology Industrial Development Park, Wenjiang District, Chengdu, Sichuan 610000 Patentee before: Chengdu Yiheyuan Technology Co.,Ltd. |
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Address after: 053600 no.297, cuiling'er village, dahezhuang Township, Anping County, Hengshui City, Hebei Province Patentee after: Ji Xingang Address before: 053600 No. 19, cuiling'er village, dahezhuang Township, Anping County, Hengshui City, Hebei Province Patentee before: Ji Xingang |
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