Method and apparatus for mixing pulverous solids into a liquid phase
    2.
    发明授权
    Method and apparatus for mixing pulverous solids into a liquid phase 失效
    将粉状固体混合成液相的方法和装置

    公开(公告)号:US5348390A

    公开(公告)日:1994-09-20

    申请号:US78226

    申请日:1993-06-21

    CPC分类号: B01F15/0202 B01F3/1271

    摘要: An apparatus for mixing pulverous solids into a liquid phase substantially consists of a gas-tight mixing vessel (10), a solids metering means (12), and a pumping means (14). Gas used for pneumatic conveyance and becoming enriched with liquid in the mixing vessel (10) is aspired by the pumping means (14) and recycled to the solids metering means (12) through a return conduit (54). At least one condenser (58, 66) is arranged in the return conduit (54) to eliminate the liquid so that the liquid contained in the gas is largely condensed off and its sticking to the solids to be metered is avoided. The operation of the apparatus and the corresponding method are to the greatest extent possible free of emissions.

    摘要翻译: PCT No.PCT / EP92 / 02426 Sec。 371日期:1993年6月21日 102(e)日期1993年6月21日PCT提交1992年10月22日PCT公布。 WO92 / 11266 PCT公开号 日本1992年7月9日。用于将粉状固体混合到液相中的装置基本上由气密混合容器(10),固体计量装置(12)和泵送装置(14)组成。 用于气动输送和在混合容器(10)中富集液体的气体由泵送装置(14)吸收并通过返回导管(54)再循环到固体计量装置(12)。 在返回管道(54)中布置有至少一个冷凝器(58,66)以消除液体,使得包含在气体中的液体被大量凝结,并且避免了粘附在待计量的固体上。 设备的操作和相应的方法在最大程度上是免除排放。

    Cleaning system
    3.
    发明授权
    Cleaning system 失效
    清洁系统

    公开(公告)号:US4986293A

    公开(公告)日:1991-01-22

    申请号:US262330

    申请日:1988-10-25

    IPC分类号: B08B9/093

    CPC分类号: B08B9/093

    摘要: A mixing and dispersion vessel is provided with an agitator blade shaped to conform to the cross-sectional shape of the vessel, and for the purpose of cleaning the agitator has a passage extending along its length with a number of orifices opening from the passage, and is supplied with solvent through a supply pipe extending to the exterior of the vessel.

    Device and method for mixing a solid and a fluid
    4.
    发明授权
    Device and method for mixing a solid and a fluid 有权
    用于混合固体和流体的装置和方法

    公开(公告)号:US07287897B2

    公开(公告)日:2007-10-30

    申请号:US11499455

    申请日:2006-08-04

    IPC分类号: B01F3/12 B01F7/20

    摘要: A device (10) for mixing a pulverulent or granular solid (13) with a liquid (32) comprises at least one solid supply device and at least one liquid supply device (37, 38, 40). In an acceleration chamber (42), a rotary movement is imparted to the supplied liquid (32) and the liquid (32) is accelerated to a pre-determined speed, while a rotary movement is imparted to the supplied solid particles (13) in a solid supply chamber (16). The device (10) further comprises a mixing chamber (76) for mixing the solid particles (13) with the liquid (32) to form a suspension, while maintaining the rotary movement generated previously. In a compressor chamber (78), the rotating suspension is accelerated so that a suction effect is generated in an entry region (82) of the compressor chamber (78), which suction effect at least substantially de-aerates the supplied loose solid (13).

    摘要翻译: 用于将粉状或颗粒状固体(13)与液体(32)混合的装置(10)包括至少一个固体供应装置和至少一个液体供应装置(37,38,40)。 在加速室(42)中,向所供给的液体(32)施加旋转运动,并且将液体(32)加速到预定速度,同时向所提供的固体颗粒(13)施加旋转运动 固体供应室(16)。 装置(10)还包括混合室(76),用于将固体颗粒(13)与液体(32)混合以形成悬浮液,同时保持先前产生的旋转运动。 在压缩机室78中,旋转的悬架被加速,使得在压缩机室78的入口区域82中产生吸入效应,该吸入作用至少使供应的松散固体(13) )。

    Device and method for mixing a solid and a fluid
    5.
    发明申请
    Device and method for mixing a solid and a fluid 有权
    用于混合固体和流体的装置和方法

    公开(公告)号:US20060268657A1

    公开(公告)日:2006-11-30

    申请号:US11499455

    申请日:2006-08-04

    IPC分类号: B01F15/02

    摘要: A device (10) for mixing a pulverulent or granular solid (13) with a liquid (32) comprises at least one solid supply device and at least one liquid supply device (37, 38, 40). In an acceleration chamber (42), a rotary movement is imparted to the supplied liquid (32) and the liquid (32) is accelerated to a pre-determined speed, while a rotary movement is imparted to the supplied solid particles (13) in a solid supply chamber (16). The device (10) further comprises a mixing chamber (76) for mixing the solid particles (13) with the liquid (32) to form a suspension, while maintaining the rotary movement generated previously. In a compressor chamber (78), the rotating suspension is accelerated so that a suction effect is generated in an entry region (82) of the compressor chamber (78), which suction effect at least substantially de-aerates the supplied loose solid (13).

    摘要翻译: 用于将粉状或颗粒状固体(13)与液体(32)混合的装置(10)包括至少一个固体供应装置和至少一个液体供应装置(37,38,40)。 在加速室(42)中,向所供给的液体(32)施加旋转运动,并且将液体(32)加速到预定速度,同时向所提供的固体颗粒(13)施加旋转运动 固体供应室(16)。 装置(10)还包括混合室(76),用于将固体颗粒(13)与液体(32)混合以形成悬浮液,同时保持先前产生的旋转运动。 在压缩机室78中,旋转的悬架被加速,使得在压缩机室78的入口区域82中产生吸入效应,该吸入作用至少使供应的松散固体(13) )。