Aggregate dewatering device and method

    公开(公告)号:US10907898B2

    公开(公告)日:2021-02-02

    申请号:US16550539

    申请日:2019-08-26

    摘要: A dewatering device for aggregate product can be used to retro-fit existing aggregate product dewatering facilities in order to more efficiently capture product. The dewatering device can be movable to allow for the portability of the device relative to existing dewatering facilities. The device is adapted to receive a slurry of aggregate product and water and to vibrate to dry the aggregate product. A recycle system is included to receive any fines that may otherwise be lost by the system. The recycle system captures the fines and redirects them back towards the vibrating process of the vibrating device to direct them towards an exit of the vibrating device in order to use said fines as well as the other dewatered aggregate product. The portability of the device allows the device to be used with the existing facilities without the need to completely replace existing components for dewatering aggregate product.

    Device for heating or cooling bulk materials, particularly for lignite
preheating
    2.
    发明授权
    Device for heating or cooling bulk materials, particularly for lignite preheating 失效
    用于加热或冷却散装材料的装置,特别是用于褐煤预热的装置

    公开(公告)号:US5483752A

    公开(公告)日:1996-01-16

    申请号:US225214

    申请日:1994-04-08

    IPC分类号: F26B17/26 F26B9/00

    CPC分类号: F26B17/26

    摘要: A device for heating or cooling of bulk material including two pairs of vibrating chutes, with each pair being formed of two oppositely inclined chutes mounted one above the other and with each pair being equipped with a unidirectional vibrator, and with vibrating chutes of each pair being connected with a plurality of pairs of oppositely inclined articulated bars, and with vibrating chutes being equipped with flow ducts connected with each other in such a way that heating or cooling medium flows in the flow ducts of the vibrating chutes of each pair in the same direction so that in one chute the directions of flow of the heating or cooling material coincide with the flow of bulk material, and in the other chute they flow in opposite directions.

    摘要翻译: 一种用于加热或冷却包括两对振动滑槽的散装材料的装置,每对振动滑槽由两个相对倾斜的滑槽形成,两个斜面彼此上下安装,每对具有单向振动器,每对振动滑槽为 与多对相对倾斜的铰接杆连接,并且振动滑槽配备有彼此连接的流动管道,使得加热或冷却介质在相同方向上的每对振动滑槽的流动管道中流动 使得在一个滑槽中,加热或冷却材料的流动方向与散装材料的流动一致,并且在另一个滑槽中它们沿相反的方向流动。

    Drying apparatus utilizing solar heat
    3.
    发明授权
    Drying apparatus utilizing solar heat 失效
    使用太阳能的干燥设备

    公开(公告)号:US5065528A

    公开(公告)日:1991-11-19

    申请号:US563383

    申请日:1990-08-07

    IPC分类号: F26B3/28 F26B17/26 F26B25/00

    摘要: An energy-saving type solar-heated drying apparatus for drying various types of matter, which utilizes a drying room surrounded by a solar-heat transmitting/absorbing wall. In the drying room, the matter is deposited on an elongated drying cage while exposed to a dry hot air produced by the solar heat. During drying treatment of the matter, the matter is moved from a supply side of the drying cage to a discharge side of the same in a longitudinal direction of the drying cage by means of a stirring/mixing transporter by which the matter is stirred/mixed while moved from the supply side to the discharge side of the drying cage. The dry hot air produced in the drying room under the influence of the solar heat is drawn into the drying cage, passing through the matter deposited thereon so as to evenly and effectively dry the matter.

    摘要翻译: 一种用于干燥各种物质的节能型太阳能加热干燥装置,其利用由太阳能热量传递/吸收壁包围的干燥室。 在干燥室中,将物质沉积在细长的干燥笼上,同时暴露于由太阳热产生的干热空气中。 在该物质的干燥处理中,通过搅拌/混合转运体将物质从干燥笼的供给侧沿着干燥笼的长度方向移动到排出侧,搅拌/混合转运器通过搅拌/混合 同时从供应侧移动到干燥笼的排放侧。 在太阳热影响下,在干燥室中产生的干燥热空气被吸入干燥笼中,通过沉积在其上的物质,以均匀且有效地干燥物质。

    Dewatering means
    4.
    发明授权
    Dewatering means 失效
    脱水装置

    公开(公告)号:US5024005A

    公开(公告)日:1991-06-18

    申请号:US440225

    申请日:1989-11-22

    申请人: Peter J. Stewart

    发明人: Peter J. Stewart

    IPC分类号: F26B3/092 F26B17/26

    CPC分类号: F26B3/0923 F26B17/26

    摘要: A dewatering apparatus having a delivery zone and a drying zone separated by a weir is disclosed. The delivery zone is provided with a porous floor plus an associated drain and the drying zone has a vibrating porous surface above an associated plenum chamber. The plenum chamber is connected to a source of a hot gaseous fluid.

    摘要翻译: 公开了一种具有输送区和由堰隔开的干燥区的脱水装置。 输送区域设置有多孔地板加上相关的排水口,并且干燥区域在相关的增压室上方具有振动的多孔表面。 增压室连接到热气态流体源。

    Thermal treatment apparatus for bulk material
    5.
    发明授权
    Thermal treatment apparatus for bulk material 失效
    散装材料热处理设备

    公开(公告)号:US4367598A

    公开(公告)日:1983-01-11

    申请号:US161382

    申请日:1980-06-20

    摘要: Apparatus for drying or cooling bulk material of the type which includes a vibratory conveyor through which the bulk material is transported includes the improvement wherein a plurality of partition members are provided in the conveyor so as to define between them a plurality of channels, the partition members preferably having fin-tube configurations whereby the same carry a thermal transfer fluid for facilitating the heat treatment of the bulk material. Apparatus for screening the fine portion of the bulk material is provided in the channels which preferably narrow in the direction in which the bulk material is transported so that the fine portion of the material receives less thermal treatment.

    摘要翻译: 用于干燥或冷却包括振动输送机的散装材料的散装材料的装置包括改进,其中在输送机中设置多个分隔构件,以便在它们之间限定多个通道,分隔构件 优选具有翅片管构造,由此其具有用于促进散装材料的热处理的热传递流体。 用于筛选散装材料的微细部分的装置设置在通道中,该通道优选在散装材料输送方向上较窄,使得材料的微细部分受到较少的热处理。

    Material treatment
    6.
    发明授权
    Material treatment 失效
    物料处理

    公开(公告)号:US4169322A

    公开(公告)日:1979-10-02

    申请号:US888213

    申请日:1978-03-20

    申请人: Walter E. Buske

    发明人: Walter E. Buske

    摘要: Particulate treatment apparatus includes structure defining a particle treatment zone including a conveyor defining an imperforate lower particle treatment zone boundary. A chamber above the particle treatment zone receives a body of liquid, and means are provided for creating a zone of vapor within the chamber above the body of liquid. Nozzle tubes extend through the lower wall of the chamber and are disposed along the length and across the width of the treatment zone. The upper ends of the nozzle tubes extend above the level of liquid in the chamber while the lower ends of the tubes are disposed adjacent the imperforate transport surface of the conveyor. Vapor flows from the vapor zone through the tubes downwardly against the conveyor surface and fluidizes particles on the conveyor with concurrent vapor exchange so that the particulate material entrains a substantial amount of vapor as it is transported through the treatment zone.

    摘要翻译: 颗粒处理设备包括定义颗粒处理区的结构,该颗粒处理区包括限定无孔下颗粒处理区边界的传送器。 颗粒处理区之上的腔室接收液体,并且提供用于在液体主体之上的室内产生蒸汽区的装置。 喷嘴管延伸穿过腔室的下壁,沿着治疗区域的长度和宽度设置。 喷嘴管的上端在腔的液面上方延伸,而管的下端邻近输送机的无孔输送表面设置。 蒸汽从蒸气区流经管道向下抵靠输送机表面,并在同时进行蒸气交换的情况下使输送机上的颗粒流体化,使颗粒物质在运送通过处理区时夹带大量的蒸气。

    Insulated heater tray for making glass fibers and method for using same
    7.
    发明授权
    Insulated heater tray for making glass fibers and method for using same 失效
    用于制造玻璃纤维的绝缘加热器托盘及其使用方法

    公开(公告)号:US3996032A

    公开(公告)日:1976-12-07

    申请号:US638481

    申请日:1975-12-08

    IPC分类号: D04H1/00 F26B3/30 F26B17/26

    CPC分类号: F26B3/30 D04H1/00 F26B17/26

    摘要: An improved method and apparatus for forming chopped glass fiber strands is disclosed. The improvement comprises a vibratory conveyor under a drying apparatus for said glass fiber strands which is insulated such that cold spots do not develop on the tray adjacent the glass fiber strands. Preferably, the tray is formed of two sections, one inside the other, having an airspace therebetween along their lengths and having a spacer between the lips of the sections.

    摘要翻译: 公开了一种用于形成短切玻璃纤维束的改进方法和设备。 该改进包括在用于所述玻璃纤维线束的干燥装置下的振动输送机,其被隔热,使得在邻近玻璃纤维线束的托盘上不形成冷点。 优选地,托盘由两个部分形成,一个在另一个内部,沿其长度具有一个空间,并且在该部分的唇缘之间具有间隔件。

    Conduit means for a vibratory conveyor
    8.
    发明授权
    Conduit means for a vibratory conveyor 失效
    用于振动输送机的导管装置

    公开(公告)号:US3955669A

    公开(公告)日:1976-05-11

    申请号:US469614

    申请日:1974-05-13

    IPC分类号: B65G27/04 B65G27/00 F26B17/26

    摘要: The present conduit or trough for a vibratory conveyor is constructed especially for transporting and/or treating bulk materials such a wood chips or the like. The trough or conduit is provided inside thereof with partition plates extending substantially across the transport direction. These partition plates take up part of the depth of the trough or conduit and may be arranged at an angle relative to the transport direction. Baffles may be arranged in the conduit or trough to extend away from the partition plates and substantially in the transport direction.

    摘要翻译: 用于振动输送机的本导管或槽被特别地构造用于运输和/或处理散装材料如木屑等。 槽或导管在其内部设置有基本上沿输送方向延伸的隔板。 这些隔板占据槽或导管的深度的一部分,并且可以相对于输送方向成一定角度布置。 挡板可以布置在导管或槽中以远离隔板并且基本上沿输送方向延伸。

    Vibratory feeder for washer or dryer
    9.
    发明授权
    Vibratory feeder for washer or dryer 失效
    用于洗衣机或烘干机的振动给料机

    公开(公告)号:US3902512A

    公开(公告)日:1975-09-02

    申请号:US46030774

    申请日:1974-04-12

    申请人: LIPE ROLLWAY CORP

    摘要: A washer uses a vibrated feed element having a pile material on its upper surface so that resilient resin bristles of the pile incline from the vertical toward the direction of feed and vibrate against objects to move the objects through the washer. Spray nozzles direct a liquid washing spray against the objects, and a through opening in the feed element allows the washing liquid and material washed from the objects to flow into a drain underneath the feed element. The pile has a groove pattern to aid the flow of washing liquid and material washed from the objects to pass through the pile and through the openings in the feed element to the drain. A dryer having a similar vibratory pile feed element can receive objects from the washer and blow warm air on them to dry them off, and the pile feed elements simplify the feeding and facilitate the washing and drying in the relatively harsh and wet environment.

    摘要翻译: 洗衣机在其上表面上使用具有绒头材料的振动进料元件,使得桩的弹性树脂刷毛从垂直方向朝向进给方向倾斜,并使物体振动以使物体移动通过垫圈。 喷嘴将液体洗涤喷雾引导到物体上,并且进料元件中的通孔允许洗涤液体和从物体洗涤的材料流入进料元件下方的排水口。 桩具有凹槽图案以帮助清洗液体流动,并且从物体清洗的材料通过该堆并且通过进料元件中的开口进入排水管。 具有类似振动送料元件的干燥器可以从垫圈接收物体并将其吹入其中以使其干燥,并且堆料元件简化进料并促进在相对苛刻和潮湿环境中的洗涤和干燥。

    Reciprocating grate conveyor with drive balance mechanism
    10.
    发明授权
    Reciprocating grate conveyor with drive balance mechanism 失效
    具有驱动平衡机构的回转输送机

    公开(公告)号:US3802553A

    公开(公告)日:1974-04-09

    申请号:US23318472

    申请日:1972-03-09

    申请人: FULLER CO

    发明人: SCHRAWDER P

    摘要: A reciprocating grate conveyor such as that used in a heat exchanger particularly adapted for cooling granular material such as cement clinker with the improvement of an apparatus for balancing the load on the drive mechanism. The conveyor includes a series of grates with movable grates alternating with fixed grates. The grates are mounted on a frame which is secured to wheels which ride on incline tracks. Means are provided for reciprocating the frame and thus, the movable grates. A weight arrangement is pivotally connected to the conveyor support structure for exerting a force on the movable grate support frame in the direction of material movement.

    摘要翻译: 一种往复式炉排输送机,例如用于特别适用于冷却诸如水泥熟料的颗粒材料的热交换器中的往复式炉排输送机,其中改进了用于平衡驱动机构上的负载的装置。 输送机包括一系列具有与固定格栅交替的可移动格栅的格栅。 格栅安装在框架上,该框架固定在乘坐倾斜轨道的车轮上。 提供了用于使框架和可移动格栅往复运动的装置。 重物装置枢转地连接到传送器支撑结构,以在材料运动的方向上对可移动的格栅支撑框架施加力。