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    Vacuum Base and Related Methods and Apparatus for Vacuum Filtration
    12.
    发明申请
    Vacuum Base and Related Methods and Apparatus for Vacuum Filtration 有权
    真空底座及相关方法及真空过滤装置

    公开(公告)号：US20120294781A1

    公开(公告)日：2012-11-22

    申请号：US13567522

    申请日：2012-08-06

    Applicant: Thomas Taylor ,  Jeffrey F. Kane ,  Vito Lore ,  Sean Landis Phillips

    Inventor： Thomas Taylor ,  Jeffrey F. Kane ,  Vito Lore ,  Sean Landis Phillips

    IPC: G01N1/34 ,  B01L9/00

    CPC classification number: B01D29/085 ,  B01D2201/204 ,  Y10T29/49826

    Abstract: Liquid filter assemblies including an upper sample reservoir, a sample filter and a lower storage bottle are supported by a vacuum base. The base has a vacuum inlet port and, for connection to the liquid filter assembly, a vacuum outlet port. A vacuum is provided through the base to below the sample filter to draw sample liquid through the sample filter into the storage bottle. The base may include an auxiliary vacuum outlet port for connection with additional devices. The bases may be connected from one to another through auxiliary vacuum outlets and the vacuum inlets to make a chain of liquid filter assemblies supplied from one vacuum source. Alternatively, one base may include multiple vacuum outlet ports so that it may support and supply vacuum to a plurality of liquid filter assemblies.

    Abstract translation: 包括上样品容器，样品过滤器和下储存瓶的液体过滤器组件由真空底座支撑。 基座具有真空入口，并且用于连接到液体过滤器组件的真空出口。 通过底部提供真空至样品过滤器下方，将样品液体通过样品过滤器吸入储存瓶中。 基座可以包括用于与附加装置连接的辅助真空出口。 底座可以通过辅助真空出口和真空入口从一个连接到另一个，以形成一个从一个真空源供应的液体过滤器组件链。 或者，一个基座可以包括多个真空出口端口，使得其可以支撑并提供多个液体过滤器组件的真空。

    Methods for vacuum filtration
    13.
    发明授权
    Methods for vacuum filtration 有权
    真空过滤方法

    公开(公告)号：US08235221B2

    公开(公告)日：2012-08-07

    申请号：US12023711

    申请日：2008-01-31

    Applicant: Thomas Taylor ,  Jeffrey F. Kane ,  Vito Lore ,  Sean Landis Phillips

    Inventor： Thomas Taylor ,  Jeffrey F. Kane ,  Vito Lore ,  Sean Landis Phillips

    IPC: B01D35/00

    CPC classification number: B01D29/085 ,  B01D2201/204 ,  Y10T29/49826

    Abstract: Liquid filter assemblies including an upper sample reservoir, a sample filter and a lower storage bottle are supported by a vacuum base. The base has a vacuum inlet port and, for connection to the liquid filter assembly, a vacuum outlet port. A vacuum is provided through the base to below the sample filter to draw sample liquid through the sample filter into the storage bottle. The base may include an auxiliary vacuum outlet port for connection with additional devices. The bases may be connected from one to another through auxiliary vacuum outlets and the vacuum inlets to make a chain of liquid filter assemblies supplied from one vacuum source. Alternatively, one base may include multiple vacuum outlet ports so that it may support and supply vacuum to a plurality of liquid filter assemblies.

    Abstract translation: 包括上样品容器，样品过滤器和下储存瓶的液体过滤器组件由真空底座支撑。 基座具有真空入口，并且用于连接到液体过滤器组件的真空出口。 通过底部提供真空至样品过滤器下方，将样品液体通过样品过滤器吸入储存瓶中。 基座可以包括用于与附加装置连接的辅助真空出口。 底座可以通过辅助真空出口和真空入口从一个连接到另一个，以形成一个从一个真空源供应的液体过滤器组件链。 或者，一个基座可以包括多个真空出口端口，使得其可以支撑并提供多个液体过滤器组件的真空。

    Apparatus for supporting a vacuum filtration device
    14.
    发明授权
    Apparatus for supporting a vacuum filtration device 有权
    用于支撑真空过滤装置的装置

    公开(公告)号：US08157104B2

    公开(公告)日：2012-04-17

    申请号：US12023820

    申请日：2008-01-31

    Applicant: Jeffrey F. Kane ,  Thomas Taylor ,  Vito Lore ,  Sean Landis Phillips

    Inventor： Jeffrey F. Kane ,  Thomas Taylor ,  Vito Lore ,  Sean Landis Phillips

    IPC: B01D35/00

    CPC classification number: B01D29/085 ,  B01D2201/204 ,  Y10T29/49826

    Abstract: A portable fixture for supporting a vacuum filtration device includes a cradle portion and a clamping portion. The cradle portion supports the vacuum filtration device. The clamping portion removeably attaches the portable fixture to a support in order to secure and support the filtration device above a workspace. The portable fixture may also provide a vacuum to the filtration device. To that end, the portable fixture may have a vacuum inlet port which may be connected to a vacuum source and a vacuum outlet port that is fluidly connected to the vacuum inlet port.

    Abstract translation: 用于支撑真空过滤装置的便携式固定装置包括支架部分和夹紧部分。 支架部分支撑真空过滤装置。 夹持部分可移动地将便携式固定装置附接到支撑件上，以便在工作空间上方固定和支撑过滤装置。 便携式固定装置也可以向过滤装置提供真空。 为此，便携式固定装置可以具有可连接到真空源的真空入口和与真空入口端口流体连接的真空出口。

    LIQUID REMOVAL APPARATUS
    15.
    发明申请
    LIQUID REMOVAL APPARATUS 有权
    液体去除装置

    公开(公告)号：US20110089122A1

    公开(公告)日：2011-04-21

    申请号：US12936387

    申请日：2009-04-06

    Applicant: Gary Lewis Smith

    Inventor： Gary Lewis Smith

    IPC: B01D33/04 ,  B01D33/056 ,  B01D33/74

    CPC classification number: B01D33/745 ,  B01D33/04 ,  B01D33/056 ,  B01D33/37 ,  B01D33/41 ,  B01D33/705 ,  B01D2201/204

    Abstract: A liquid removal apparatus adapted to separate liquid from a composite slurry of liquid and solids. The apparatus includes a movable, permeable membrane having opposing first and second sides. A ‘loaded belt portion’ of the second side is configured to receive the slurry. A permeable membrane support system is configured to provide movable support for the loaded belt portion and includes a transport deck located in contact with the first side of the permeable membrane below the loaded belt portion. The liquid removal apparatus has a housing with a low-pressure chamber in sealing contact with the first side of the permeable membrane. A pressure conditioning system applies a differential pressure via the housing to generate a lower pressure on the first filter belt side than on the second side. The transport deck is located within the low pressure chamber.

    Abstract translation: 一种液体去除装置，适用于从液体和固体的复合浆液中分离液体。 该装置包括具有相对的第一和第二侧面的可移动的可渗透膜。 第二侧的“装载带部分”构造成接收浆料。 可渗透膜支撑系统构造成为装载的带部分提供可移动支撑件，并且包括位于与装载的带部分下方的渗透膜的第一侧接触的运输甲板。 液体移除装置具有壳体，其具有与渗透膜的第一侧密封接触的低压室。 压力调节系统经由壳体施加压差，以在第一过滤带侧产生比在第二侧更低的压力。 运输甲板位于低压室内。

    Methods and Apparatus for Foam Control in a Vacuum Filtration System
    16.
    发明申请
    Methods and Apparatus for Foam Control in a Vacuum Filtration System 有权
    真空过滤系统中泡沫控制的方法和装置

    公开(公告)号：US20080290040A1

    公开(公告)日：2008-11-27

    申请号：US12023685

    申请日：2008-01-31

    Applicant: Jeffrey F. Kane ,  Thomas Taylor ,  Peter Zuk, JR. ,  Sean Landis Phillips

    Inventor： Jeffrey F. Kane ,  Thomas Taylor ,  Peter Zuk, JR. ,  Sean Landis Phillips

    IPC: B01D29/085

    CPC classification number: B01D29/05 ,  B01D29/085 ,  B01D29/925 ,  B01D29/965 ,  B01D2201/204 ,  B01L3/502 ,  B01L2300/0681 ,  B01L2400/049 ,  G01N1/4077 ,  G01N2001/4088

    Abstract: A flow diverter, vacuum control and tilting of the liquid filtering system are used alternatively or in conjunction to reduce foam production in a filtered liquid sample. A liquid filtering system includes an upper sample reservoir, a filter and a lower storage bottle. A vacuum is applied below the sample filter to draw sample liquid through the sample filter into the storage bottle. A flow diverter may be used to direct flow of the filtered liquid sample onto a sidewall of the storage bottle or guide flow to a bottom of the storage bottle. The vacuum may be regulated to reduce foaming. The liquid filtering system may be tilted to direct fluid to the sidewall of the lower storage bottle and reduce foaming.

    Abstract translation: 替代地或结合使用液体过滤系统的分流器，真空控制和倾斜来减少过滤的液体样品中的泡沫产生。 液体过滤系统包括上部样品储存器，过滤器和下部储存瓶。 在样品过滤器下方施加真空，将样品液体通过样品过滤器吸入储存瓶中。 流量分流器可以用于将过滤的液体样品的流动引导到存储瓶的侧壁或引导流到存储瓶的底部。 可以调节真空以减少起泡。 液体过滤系统可以倾斜以将流体引导到下储存瓶的侧壁并减少发泡。

    Filter apparatus and method with simplified filter belt indexing and sealing
    17.
    发明申请
    Filter apparatus and method with simplified filter belt indexing and sealing 有权
    过滤装置和方法，具有简化的过滤带分度和密封

    公开(公告)号：US20070210013A1

    公开(公告)日：2007-09-13

    申请号：US11370393

    申请日：2006-03-07

    Applicant: Jack Bratten ,  Bryn Hartshorne

    Inventor： Jack Bratten ,  Bryn Hartshorne

    IPC: B01D33/04

    CPC classification number: B01D33/04 ,  B01D33/056 ,  B01D2201/204

    Abstract: A filter apparatus includes a endless filter belt loop disposed in an interior space within a tank which receives liquid to be filtered. The filter belt has a series of closely spaced parallel guide-flight bars attached which are successively engaged by an extendible element on a pivot plate which is periodically oscillated to under the filter belt. The bars are received in guide spaces to hold the filter belt in position over a filter support having openings allowing filtering flow thererthrough. Collapsible sealed hoses partially filled with liquid are used as edge seals extending along the guide spaces over side edges of the filter belt and are expanded by engagement of an upper end of each of the hoses with a squeeze member on the pivot plate. The squeeze members are moved off the hoses when the pivot plate is oscillated to advance the filter belt during indexing to release the sealing pressure and allow filter belt indexing movement. The pivot plate oscillation also operates a beater bar to guide the belt to dislodge solids from the belt. In a vacuum version, the filter belt support is provided by molded plastic support pieces assembled over a solid curving support plate in the tank.

    Abstract translation: 过滤装置包括设置在容纳待过滤液体的罐内的内部空间中的环形过滤带环。 过滤带具有一系列紧密间隔开的平行的引导螺旋杆，它们连接在枢轴板上的可延伸元件上，周向振荡到过滤带下方。 这些杆被容纳在引导空间中，以将过滤带保持在具有允许过滤流过的开口的过滤器支架上的适当位置。 部分充满液体的可折叠的密封软管被用作在过滤带的侧边缘上沿着引导空间延伸的边缘密封件，并且通过每个软管的上端与枢转板上的挤压构件的接合来扩展。 当枢转板振动时，挤压构件从软管上移开，以在分度过程中推进过滤带以释放密封压力并允许过滤带分度运动。 枢轴板振荡还操作搅拌棒以引导带从带上移除固体。 在真空型中，过滤带支撑件由组装在罐中的固体弯曲支撑板上的模制塑料支撑件提供。

    High-effective squeeze vacuum dehydration machine
    18.
    发明申请
    High-effective squeeze vacuum dehydration machine 审中-公开
    高效挤压真空脱水机

    公开(公告)号：US20040094469A1

    公开(公告)日：2004-05-20

    申请号：US10299258

    申请日：2002-11-18

    Inventor： Wen-Ta Hsieh

    IPC: B01D033/044

    CPC classification number: B01D33/048 ,  B01D33/067 ,  B01D2201/204

    Abstract: A dehydration machine includes a hollow inner roller having a plurality of first holes defined through a wall thereof and a plurality of longitudinal ribs radial ribs extend from an outer surface of the inner roller. The radial ribs each have second holes and a porous outer tube is mounted and fixed to the longitudinal ribs and the radial ribs so as to squeeze the paper pulp on a belt. A sucking device has a sucking tube inserted in the inner tube and supported by several support frames connected to an inner periphery of the inner roller such that the paper pulp is dehydrated while being squeezed by the outer tube.

    Abstract translation: 脱水机包括中空内辊，其具有通过其壁限定的多个第一孔，并且多个纵向肋径向肋从内辊的外表面延伸。 径向肋各自具有第二孔，多孔外管被安装并固定到纵向肋和径向肋，以将纸浆挤压在带上。 吸引装置具有插入在内管中的吸管，并且由连接到内辊的内周的多个支撑框支撑，使得纸浆被外管挤压而脱水。

    Enclosed belt filter apparatus
    19.
    发明授权
    Enclosed belt filter apparatus 失效
    封闭带式过滤装置

    公开(公告)号：US06495031B1

    公开(公告)日：2002-12-17

    申请号：US09906565

    申请日：2001-07-16

    Applicant: Jack R. Bratten

    Inventor： Jack R. Bratten

    IPC: B01D3304

    CPC classification number: B01D29/096 ,  B01D29/605 ,  B01D29/606 ,  B01D29/6423 ,  B01D29/684 ,  B01D2201/204

    Abstract: A liquid filter apparatus includes a filter media belt enclosed by sealably mated cover pan and floor pan defining a vacuum chamber connected to a sealed clean liquid tank, with clean liquid pumped out continuously to draw liquid to be filtered into an upper region of the filter chamber via on inlet hose connected to a source of liquid to be filtered. The cover pan is lifted after the vacuum is relieved to allow indexing of the filter media belt. A main control valve to the clean liquid tank is closed and pumping liquid continues during indexing. A vacuum control device limits the maximum vacuum developed in the clean liquid tank and a vacuum pump removes air from the tank for priming and to eliminate excess accumulated air.

    Abstract translation: 液体过滤装置包括一个过滤介质带，该过滤介质带由可密封地配合的盖板和底盘限定一个连接到密封的清洁液体罐的真空室，其中清洁的液体被连续抽出以将液体过滤到过滤室的上部区域 通过入口软管连接到要过滤的液体源。 在真空释放之后，盖板被提起以允许过滤介质带的分度。 清洁液体罐的主控制阀关闭，泵送液在分度过程中继续运行。 真空控制装置限制在清洁液体罐中产生的最大真空度，并且真空泵从罐中除去空气用于起动并消除多余的累积空气。

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