Opencast coal mine underground water reservoir
    2.
    发明授权
    Opencast coal mine underground water reservoir 有权
    露天煤矿地下水库

    公开(公告)号:US09581023B2

    公开(公告)日:2017-02-28

    申请号:US14441715

    申请日:2013-04-27

    发明人: Dazhao Gu

    摘要: An opencast coal mine underground water reservoir comprising an impermeable layer and, provided below the impermeable layer, a water storage space and a purification layer. The water storage space comprises a first water storage space and a second water storage space. The purification layer comprises a first purification layer and a second purification layer. The first purification layer is provided horizontally in the water storage space and divides the water storage space into the first water storage space and the second water storage space. The first water storage space is provided below the impermeable layer and between same and the first purification layer. The second water storage space is provided below the first water storage space and the bottom of the second water storage space is provided at the bottom of the opencast coal mine underground water reservoir. The second purification layer is provided vertically within the second water storage space. The present invention, by constructing the opencast coal mine underground water reservoir, prevents wastage of water resource produced during a coal mining process, and by providing the purification layer in the opencast coal mining underground water reservoir, implements repeated purification of water, prevents environmental pollution, and implements a water conservation mining policy during the coal mining process.

    摘要翻译: 一种露天煤矿地下水库,其包括不渗透层,并且在不透水层下方设置储水空间和净化层。 储水空间包括第一储水空间和第二储水空间。 净化层包括第一纯化层和第二纯化层。 第一净化层水平地设置在储水空间中,并将储水空间分成第一储水空间和第二储水空间。 第一储水空间设置在不渗透层的下方,并且在第一储水空间与第一净化层之间。 第二储水空间设置在第一储水空间的下方,第二储水空间的底部设置在露天煤矿地下水库的底部。 第二净化层在第二储水空间内垂直地设置。 本发明通过建设露天煤矿地下水库,防止了采矿过程中产生的水资源浪费,并在露天采煤地下水库中提供净化层,实施了反复净化水,防止了环境污染 在采煤过程中实施节水采矿政策。

    OPENCAST COAL MINE UNDERGROUND WATER RESERVOIR
    4.
    发明申请
    OPENCAST COAL MINE UNDERGROUND WATER RESERVOIR 有权
    开采煤矿地下水库

    公开(公告)号:US20150337660A1

    公开(公告)日:2015-11-26

    申请号:US14441715

    申请日:2013-04-27

    发明人: Dazhao Gu

    IPC分类号: E21F17/16 E04H7/02 C02F1/44

    摘要: An opencast coal mine underground water reservoir comprising an impermeable layer and, provided below the impermeable layer, a water storage space and a purification layer. The water storage space comprises a first water storage space and a second water storage space. The purification layer comprises a first purification layer and a second purification layer. The first purification layer is provided horizontally in the water storage space and divides the water storage space into the first water storage space and the second water storage space. The first water storage space is provided below the impermeable layer and between same and the first purification layer. The second water storage space is provided below the first water storage space and the bottom of the second water storage space is provided at the bottom of the opencast coal mine underground water reservoir. The second purification layer is provided vertically within the second water storage space. The present invention, by constructing the opencast coal mine underground water reservoir, prevents wastage of water resource produced during a coal mining process, and by providing the purification layer in the opencast coal mining underground water reservoir, implements repeated purification of water, prevents environmental pollution, and implements a water conservation mining policy during the coal mining process.

    摘要翻译: 一种露天煤矿地下水库,其包括不渗透层,并且在不透水层下方设置储水空间和净化层。 储水空间包括第一储水空间和第二储水空间。 净化层包括第一纯化层和第二纯化层。 第一净化层水平地设置在储水空间中,并将储水空间分成第一储水空间和第二储水空间。 第一储水空间设置在不渗透层的下方,并且在第一储水空间与第一净化层之间。 第二储水空间设置在第一储水空间的下方,第二储水空间的底部设置在露天煤矿地下水库的底部。 第二净化层在第二储水空间内垂直地设置。 本发明通过建设露天煤矿地下水库,防止了采矿过程中产生的水资源浪费,并在露天采煤地下水库中提供净化层,实施了反复净化水,防止了环境污染 在采煤过程中实施节水采矿政策。

    Direct Recharge Injection of Underground Water Reservoirs
    7.
    发明申请
    Direct Recharge Injection of Underground Water Reservoirs 审中-公开
    地下水库直接再注入

    公开(公告)号:US20070154262A1

    公开(公告)日:2007-07-05

    申请号:US11688138

    申请日:2007-03-19

    IPC分类号: B65G5/00

    摘要: An underground porosity water storage reservoir minimizes the impacts on surface uses of the reservoir site. Furthermore, a method of operating an underground porosity storage reservoir minimizes damage to the reservoir due to injecting sediment-laden water or water that is chemically incompatible with the porous material in the underground reservoir. The underground porosity water storage reservoir reduces temperature impacts on surface waters due to the discharge of stored water. A method of using the porosity storage reservoir to minimize adverse temperature impacts when discharging water to a surface body is disclosed.

    摘要翻译: 地下孔隙度储水库可最大限度地减少对库区地表利用的影响。 此外,操作地下孔隙储存容器的方法使由于注入含有沉积物的水或与地下储层中的多孔材料化学不相容的水而损坏储层。 地下孔隙储水库由于储水的排放而降低了对地表水的温度影响。 公开了一种使用孔隙率储存容器来最小化将水排放到表面体时的不利温度影响的方法。

    Direct recharge injection of underground water reservoirs
    8.
    发明申请
    Direct recharge injection of underground water reservoirs 有权
    直接给地下水库充电

    公开(公告)号:US20050186030A1

    公开(公告)日:2005-08-25

    申请号:US11064548

    申请日:2005-02-23

    摘要: An underground porosity water storage reservoir minimizes the impacts on surface uses of the reservoir site. Furthermore, a method of operating an underground porosity storage reservoir minimizes damage to the reservoir due to injecting sediment-laden water or water that is chemically incompatible with the porous material in the underground reservoir. The underground porosity water storage reservoir reduces temperature impacts on surface waters due to the discharge of stored water. A method of using the porosity storage reservoir to minimize adverse temperature impacts when discharging water to a surface body is disclosed.

    摘要翻译: 地下孔隙度储水库可最大限度地减少对库区地表利用的影响。 此外,操作地下孔隙储存容器的方法使由于注入含有沉积物的水或与地下储层中的多孔材料化学不相容的水而损坏储层。 地下孔隙储水库由于储水的排放而降低了对地表水的温度影响。 公开了一种使用孔隙率储存容器来最小化将水排放到表面体时的不利温度影响的方法。