Method and apparatus for unloading bulk materials
    2.
    发明授权
    Method and apparatus for unloading bulk materials 失效
    卸载散装材料的方法和装置

    公开(公告)号:US5351805A

    公开(公告)日:1994-10-04

    申请号:US129803

    申请日:1993-09-30

    摘要: An unloader for bulk materials is provided to transfer material such as cement from a barge or other bulk container. It includes a moveable and rotatable support member such as a crane or cantilevered arm that is adjacent the bulk container. A first conveyor or auger is connected to the support for pivotal movement and extends generally horizontally. A second conveyor or auger is connected to the distal end of the first conveyor for pivotal movement and is generally vertically oriented. A feeder unit is connected to the distal end of the second conveyor for universal and rotational movement. The feeder includes an uplift portion communicating with the second conveyor, the uplift portion advancing the bulk material at a rate slower than the second conveyor, and a collector portion communicating with the uplift portion. The collector portion includes converging auger assembly to advance the bulk material towards the uplift portion and to assist in transferring it into the uplift portion. The apparatus may further include a selectively operable energy responsive aeration system to inject air into the bulk material while it is being handled by the unloader, a scraper assembly attached to the feeder unit to assist in removing the last of the bulk material from its container, and a take-away assembly to transport the bulk material away from the unloader.

    摘要翻译: 提供用于散装材料的卸载机以从驳船或其他散装容器转移诸如水泥的材料。 它包括可移动和可旋转的支撑构件,例如与散装容器相邻的起重机或悬臂。 第一输送机或螺旋钻连接到支撑件以进行枢转运动,并且大体上水平地延伸。 第二输送机或螺旋钻连接到第一输送机的远端,用于枢转运动,并且通常垂直定向。 馈送单元连接到第二输送机的远端,用于通用和旋转运动。 进料器包括与第二输送器连通的隆起部分,提升部分以比第二输送机慢的速率推进散装材料,以及与隆起部分连通的收集器部分。 收集器部分包括会聚的螺旋推运器组件以将散装材料推向隆起部分并且帮助将其转移到隆起部分中。 所述设备还可以包括选择性操作的能量响应式曝气系统,以便在其被卸载机处理时将空气注入到散装材料中;刮板组件,其附接到进料器单元以帮助从容器中去除最后的散装材料, 以及将散装物料从卸载机运送出去的组件。

    Belt clamp type unloader
    3.
    发明授权
    Belt clamp type unloader 失效
    皮带夹式卸料机

    公开(公告)号:US4890721A

    公开(公告)日:1990-01-02

    申请号:US144133

    申请日:1988-01-15

    摘要: A belt clamp type unloader includes a vertical-horizontal conveyor assembly having a vertically extending portion and a horizontally extending portion, and a scraping section disposed at a position below a lower end of the conveyor assembly. In the conveyor assembly, two endless flat belts are combined such that their respective conveyance faces are superposed face-to-face with each other. Two tail pulleys are rotatably disposed at the lower ends of the vertically extending portions, and are spaced apart from each other transversely with respect to the direction of the breadth of the flat belt conveyor. A pair of pulleys which have a small diameter middle portion and large diameter opposite end portions are rotatably supported near to the lower ends of the flat belt conveyors but above the tail pulleys so as to press the flat belts into contact with each other, and another pulley is disposed at a bent portion at which the vertical portion meets the horizontal portion. The scraping section includes a pair of paddle feeders for spattering a material upwardly; and side covers for preventing the material from being scattered sideways. Accordingly, since it is ensured that a cross-sectional area suitable for conveyance is formed between the flat belts, any form of bulk material is stably and efficiently conveyed.

    摘要翻译: 带夹式卸载机包括具有垂直延伸部分和水平延伸部分的垂直 - 水平输送机组件,以及设置在输送机组件下端下方的刮削部分。 在输送机组件中,两个环形扁平带组合成使得它们各自的输送面彼此面对面重叠。 两个尾轮可旋转地设置在垂直延伸部分的下端处,并且相对于平带传送带的宽度方向彼此间隔开。 具有小直径中间部分和大直径相对端部的一对滑轮可旋转地支撑在平皮带输送机的下端附近,但在尾部带轮之上,以便将平带彼此接触,并且另一个 滑轮设置在垂直部分与水平部分相交的弯曲部分处。 刮削部分包括用于向上溅射材料的一对桨式进料器; 以及用于防止材料侧向散射的侧盖。 因此,由于能够确保在平坦带之间形成适于输送的截面积,所以能够稳定有效地输送任何形式的散装材料。

    Vertical conveyor for bulk goods
    4.
    发明授权
    Vertical conveyor for bulk goods 失效
    散装货物垂直输送机

    公开(公告)号:US4603774A

    公开(公告)日:1986-08-05

    申请号:US631184

    申请日:1984-07-16

    CPC分类号: B65G67/606 B65G65/22

    摘要: Use is made of a screw conveyor to supply and guide bulk material to a belt conveyor of the type having two or more belts which travel in face-to-face relationship and between which the bulk material is enclosed during conveyance. The screw of the screw conveyor is rotatably mounted for rotation about its axis and has its upper end in immediate proximity to the entrance end of the belt conveyor. The tubular outer housing of the screw conveyor is rigidly connected to the frame of the belt conveyor. A material supply device is provided at the entrance opening of the screw conveyor.

    Stacker-reclaimer material handling unit
    5.
    发明授权
    Stacker-reclaimer material handling unit 失效
    堆垛机材料处理单元

    公开(公告)号:US3767030A

    公开(公告)日:1973-10-23

    申请号:US3767030D

    申请日:1971-10-12

    申请人: DRAVO CORP

    发明人: BRIGGS A BEHLING R

    IPC分类号: B65G65/20 B65G65/16

    CPC分类号: B65G65/20

    摘要: A balanced boom stacker-reclaimer device wherein the balanced boom includes a bifurcated support tower straddling portion which is pivotally connected to the support tower. The boom is preferably of tubular construction and the bifurcated portion is pivotally connected to the support tower. A unitary, generally conical gantry structure provides a rigid, uniform support for the slew bearings which allow for rotation of the boom.

    摘要翻译: 一种平衡式起重堆垛机 - 回收装置,其中平衡式起重臂包括枢转地连接到支撑塔的分叉支撑塔跨接部分。 起重臂优选为管状结构,并且分叉部分枢转地连接到支撑塔。 整体式,通用锥形龙门结构为旋转轴承提供了刚性均匀的支撑,允许吊杆旋转。

    Sewage Silo With Centripetal Action Discharge Arm
    8.
    发明申请
    Sewage Silo With Centripetal Action Discharge Arm 有权
    污水筒与向心动作放电臂

    公开(公告)号:US20120308349A1

    公开(公告)日:2012-12-06

    申请号:US13152381

    申请日:2011-06-03

    IPC分类号: B65G65/48 B65G65/16

    摘要: A sewage sludge silo is provided, having a central discharge arm for discharging sludge via a central discharge opening, by means of the discharge arm sweeping across a preferably sloped silo floor, with the discharge arm having upper and lower ends, with the lower end extending forward of the upper end in transverse generally vertical cross-section, as the discharge arm moves in a forward direction across the silo floor. The silo floor can be of multi-layer construction, with one of the layers being molded to facilitate a sloped configuration for the silo floor. The movement of a silo discharge arm can be computer controlled to adjust the speed of the discharge arm to maintain a predetermined or substantially constant rate of discharge of sludge from the silo, with such control being facilitated by appropriate sensor mechanisms.

    摘要翻译: 提供了一个污水污泥仓,其具有用于通过中心排放口排出污泥的中心排放臂,借助于排放臂扫过优选倾斜的筒仓地板,排放臂具有上端和下端,下端延伸 当排放臂沿向前方向移动通过筒仓地板时,上端横向大致垂直横截面向前。 筒仓地板可以是多层结构,其中一个层被模制以便于用于筒仓地板的倾斜构造。 筒仓卸料臂的运动可以被计算机控制,以调节排放臂的速度,以保持来自料仓的污泥的预定或基本恒定的排出速率,这样的控制由适当的传感器机构促进。

    APPARATUS, SYSTEM AND METHOD FOR TRANSPORTING AND STORING ROD-SHAPED ARTICLES
    9.
    发明申请
    APPARATUS, SYSTEM AND METHOD FOR TRANSPORTING AND STORING ROD-SHAPED ARTICLES 审中-公开
    用于运输和存储锯条的装置,系统和方法

    公开(公告)号:US20110170993A1

    公开(公告)日:2011-07-14

    申请号:US12686070

    申请日:2010-01-12

    申请人: Dimitar Yanchev

    发明人: Dimitar Yanchev

    IPC分类号: B65G65/16

    CPC分类号: B65G65/00 B65G2201/0226

    摘要: A system for transporting and storing rod shaped articles, including a loading station, the loading station including an inlet aperture, an outlet aperture, a rotor rotatably disposed within the loading station, and a buffer container. The system also including an unloading station, the unloading station including an inlet aperture, a transfer conduit, a rotor rotatably disposed within the unloading station, and a buffer container. The system further including a mobile container selectively coupleable to the loading station and the unloading station, and further including an inlet/outlet aperture defined in a wall thereof and a plurality of translatable magazines disposed within the mobile container.

    摘要翻译: 一种用于运输和储存棒形物品的系统,包括装载站,装载站包括入口孔,出口孔,可旋转地设置在装载站内的转子和缓冲容器。 所述系统还包括卸载站,所述卸载站包括入口孔,输送管道,可旋转地设置在卸载站内的转子和缓冲容器。 所述系统还包括选择性地联接到装载站和卸载站的移动容器,并且还包括限定在其壁中的入口/出口孔和设置在移动容器内的多个可翻转杂志。

    Belt unloader provided with a screw feeder system
    10.
    发明授权
    Belt unloader provided with a screw feeder system 失效
    带式卸料机配有螺旋给料机系统

    公开(公告)号:US5626218A

    公开(公告)日:1997-05-06

    申请号:US470714

    申请日:1995-06-06

    IPC分类号: B65G65/22 B65G67/60 B65G65/16

    CPC分类号: B65G67/606 B65G65/22

    摘要: In a belt unloader provided with a vertical carrier (53) for carrying bulk cargo vertically, a screw feeder system is supported by a supporting frame (14) connected to a body frame (18) such that the supporting frame is allowed to be tilted. The screw feeder system is provided with a screw propeller (2) rotated about the center of a shaft extending in the vertical direction for taking bulk cargo in, a loading orifice (23) opposite to the upper part of the screw propeller, and a releasing plate (13) disposed at the upper end of the screw propeller for releasing bulk cargo from the screw propeller toward the loading orifice. The bulk cargo taken in through the loading orifice is carried vertically with the bulk held between a descending belt (20) and an ascending belt (21).

    摘要翻译: 在设置有用于垂直运送散装货物的垂直托架(53)的带式卸载机中,螺旋给送系统由连接到主体框架(18)的支撑框架(14)支撑,使得支撑框架被允许倾斜。 螺旋给料机系统设置有螺旋桨(2),该螺旋桨(2)围绕在垂直方向上延伸的轴的中心旋转以便散装货物,与螺旋桨的上部相对的装载孔(23)和释放 板(13)设置在螺旋桨的上端,用于将大量货物从螺旋桨推向装载孔。 通过装载孔带入的散装货物被垂直地承载,大体保持在下降带(20)和上升带(21)之间。