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    Pelleting press
    141.
    发明授权
    Pelleting press 失效
    造粒机

    公开(公告)号：US07241127B2

    公开(公告)日：2007-07-10

    申请号：US10525742

    申请日：2003-07-21

    Applicant: Philipp Hanimann ,  Adolph Zellweger ,  Andreas Staub

    Inventor： Philipp Hanimann ,  Adolph Zellweger ,  Andreas Staub

    IPC: B30B11/20

    CPC classification number: B30B11/201 ,  B30B11/202 ,  B30B11/208

    Abstract: The invention relates to a pelleting press for the production of feed pellets for the like. The aim of the invention is to enable easy and economical separation of the mold in order to change said molds. This is achieved in that guided clamping elements (17) are arranged between the mold (8) and a pressure ring (13) of the mold carrier (11) in such a way that they can be displaced axially (11) so that the mold (8) can be released and clamped by axial displacement by means of a flat contact surface between the screws (18) of the clamping segments (17) and the pressure ring (13).

    Abstract translation: 本发明涉及一种用于生产类似饲料颗粒的造粒机。 本发明的目的是使得模具能够容易和经济地分离以便改变所述模具。 这是通过在模具（8）和模具承载件（11）的压力环（13）之间布置的引导夹紧元件（17）以使得它们可以轴向移位（11）的方式实现的，使得模具 （8）可以通过在夹紧段（17）的螺钉（18）和压力环（13）之间的平坦接触表面的轴向位移而释放和夹紧。

    Process and a device for shaping the loosen material of raw vegetable matter
    142.
    发明申请
    Process and a device for shaping the loosen material of raw vegetable matter 审中-公开
    过程和一种用于塑造原料植物物质松动物质的装置

    公开(公告)号：US20060082026A1

    公开(公告)日：2006-04-20

    申请号：US10521631

    申请日：2002-07-19

    Applicant: Zhanbin Che

    Inventor： Zhanbin Che

    IPC: A01J21/02

    CPC classification number: B01J2/20 ,  B30B11/201 ,  B30B11/228 ,  C10L5/44 ,  C12P7/08 ,  Y02E50/10 ,  Y02E50/30

    Abstract: A molding method for moldable bio-substance materials comprises crushing the bio-substance materials into an incompact state, and then extruding and molding the same. There is at least a wedged extruding cavity is formed between the extruding head and the extruding surface of the molding die. The movement between the extruding head and the extruding surface of molding die is a differential speed movement, and the particles of the materials are extruded between these two surfaces and are grinded, twisted up, stretched, flaked, and then extruded to the small end of the wedged extruding cavity, and further into the molding cavity of molding die to be molded therein. The molding method and equipment of this invention can give the molded product certain strength and water-fastness without using any chemical binders. It is convenient for storing the product and keeping the product in a functional state, and thus it minimizes the cost for fabrication, transportation and storage.

    Abstract translation: 用于可模制生物物质材料的成型方法包括将生物物质材料破碎成不完全状态，然后挤出和成型。 在挤压头和成形模具的挤压表面之间形成有至少一个楔入的挤压腔。 挤出头与成型模具的挤出表面之间的移动是差速运动，并且材料的颗粒在这两个表面之间被挤出，并被研磨，扭曲，拉伸，剥落，然后挤出到小型 楔形挤出腔，并进一步进入待模制的成型模具的模腔中。 本发明的成型方法和设备可以在不使用任何化学粘合剂的情况下给予成型产品一定的强度和耐水性。 方便储存产品并保持产品处于功能状态，从而最大限度地减少制造，运输和储存成本。

    Process for upgrading low rank carbonaceous material
    143.
    发明授权
    Process for upgrading low rank carbonaceous material 失效
    低级碳质材料升级工艺

    公开(公告)号：US06846339B2

    公开(公告)日：2005-01-25

    申请号：US10207604

    申请日：2002-07-29

    Applicant: Roderick Howard Carnegie ,  John Kenneth Hamilton ,  Alan Stuart Buchanan

    Inventor： Roderick Howard Carnegie ,  John Kenneth Hamilton ,  Alan Stuart Buchanan

    IPC: B01J2/20 ,  B02C15/14 ,  C10L5/04 ,  C10L5/12 ,  C10L9/00 ,  C22B1/00 ,  C10L5/00

    CPC classification number: B30B11/201 ,  B01J2/20 ,  B02C15/14 ,  B30B11/228 ,  C10L5/04 ,  C10L5/12 ,  C10L9/00 ,  C22B1/00

    Abstract: A process for upgrading brown coal is disclosed, including providing at least two converging surfaces defining a nip, wherein at least one of the surfaces is rollable in a direction toward the nip; feeding the brown coal to the nip where, by the rolling action of the rollable surface, the brown coal is subjected to shearing stresses, causing attritioning of the microporous structure of the brown coal and the release of water contained in the micropores; and continuing the shearing attritioning until the brown coal forms into a plastic mass. Processes for the production of char are also disclosed utilizing as feed material pellets formed from the upgraded brown coal produced by the above process, as well as a process for recovering metal from a metal containing material.

    Abstract translation: 公开了一种用于升级褐煤的方法，包括提供限定辊隙的至少两个会聚表面，其中至少一个表面在朝向辊隙的方向上是可滚动的; 将褐煤供给到辊隙，通过可滚动表面的滚动作用，褐煤受到剪切应力，导致褐煤的微孔结构的磨损和微孔中所含的水的释放; 并继续剪切磨损，直到褐煤形成塑料块。 用于生产炭的方法也被公开利用由通过上述方法生产的升级的褐煤形成的原料颗粒，以及从含金属材料中回收金属的方法。

    Pelleting press
    144.
    发明授权
    Pelleting press 失效
    造粒机

    公开(公告)号：US5792485A

    公开(公告)日：1998-08-11

    申请号：US845644

    申请日：1997-04-25

    Applicant: Theodorus H. Korse ,  Hendrik Beumer

    Inventor： Theodorus H. Korse ,  Hendrik Beumer

    IPC: B30B11/20 ,  B29C47/52

    CPC classification number: B30B11/201 ,  Y10S425/23

    Abstract: A pelleting press for pressing from a powdery, granular and/or pasty material compacted rod-shaped pieces of said material, comprising a die (1) with one or more rotatable rolls (6) co-operating therewith each having an axis (5) supported in such a manner that it is situated in a plane through the axis (3) of the die (1) and a gap (9) is defined between the die (1) and the or each roll (6), further comprising means for supplying the material to be pressed towards the or each gap (9), and driving means for moving the die (1) and the or each roll (6) in respect of the material supplied to the or each gap (9), all this in such a manner that the supplied material when moving in the gap between the die and a roll is compacted and is pressed through the apertures (2), the support of the die and/or the or each roll being so that the gap height is adjustable, the driving means being adapted for driving the die as well as the or each roll, and the velocity of at least the die or the each roll being independently variable.

    Abstract translation: 一种用于从粉状，颗粒状和/或糊状材料压制的造粒机，压制所述材料的棒状件，包括具有一个或多个与其配合的可旋转辊（6）的模具（1），每个具有轴线（5）， 以这样的方式支撑，使得其位于通过模具（1）的轴线（3）的平面中，并且在模具（1）和每个辊（6）之间限定间隙（9），还包括装置 用于向所述或每个间隙（9）供应要被压制的材料;以及驱动装置，用于相对于提供给所述或每个间隙（9）的材料移动模具（1）和每个辊（6），所有 这样使得当在模具和辊之间的间隙中移动时供应的材料被压实并且被压过孔（2），模具和/或每个辊的支撑件使得间隙高度 可调节，驱动装置适于驱动模具以及每个辊子，并且至少模具或每个辊子b的速度 独立变量。

    Pellet mill controller with automatic setting of start values
    146.
    发明授权
    Pellet mill controller with automatic setting of start values 失效
    颗粒磨机控制器，具有自动设定启动值

    公开(公告)号：US5402352A

    公开(公告)日：1995-03-28

    申请号：US20764

    申请日：1993-02-22

    Applicant: Mark R. Kniepmann ,  Christopher M. Nowakowski

    Inventor： Mark R. Kniepmann ,  Christopher M. Nowakowski

    IPC: B30B11/00 ,  B30B11/20 ,  G05D7/06 ,  G06F15/00

    CPC classification number: G05D7/0635 ,  B30B11/005 ,  B30B11/201

    Abstract: An automatic control for a pellet mill includes a method for automatically calculating start values for feeder speed and steam valve position upon start-up of the pellet mill for pelleting particular formulas of feed. The method includes the step of monitoring the pellet mill to determine optimal feeder speed and steam valve position when the mill is running at optimal conditions, and then adjusting these values by a fixed percentage in order to determine the start-up values. As the steam valve is non-linear, another method is disclosed for converting the steam valve position to a corresponding steam flow, multiplying the optimal steam flow by the same fixed percentage, and then reconverting the starting steam flow value to a corresponding steam valve position. The fixed percentage used to determine the start values may be adjusted, depending upon how aggressive the operator desires the start-up to be and perhaps to adjust for differences in pellet formulations.

    Abstract translation: 颗粒磨机的自动控制包括一种用于在颗粒磨机启动时自动计算进料器速度和蒸汽阀位置的起始值的方法，用于造粒特定的进料配方。 该方法包括当磨机在最佳条件下运行时监测颗粒磨机以确定最佳进料器速度和蒸汽阀位置的步骤，然后以固定百分比调整这些值以确定启动值。 由于蒸汽阀是非线性的，因此公开了另一种方法，用于将蒸气阀位置转换成相应的蒸气流，将最佳蒸汽流​​量乘以相同的固定百分比，然后将起始蒸汽流量值重新转换为相应的蒸气阀位置 。 用于确定起始值的固定百分比可以根据操作者希望启动时的积极程度进行调整，并且可能调整颗粒配方的差异。

    Compacting mill
    148.
    发明授权
    Compacting mill 失效
    压实机

    公开(公告)号：US4498856A

    公开(公告)日：1985-02-12

    申请号：US548507

    申请日：1983-11-03

    Applicant: Charles F. Botha ,  Adriaanus L. Lambrechts

    Inventor： Charles F. Botha ,  Adriaanus L. Lambrechts

    IPC: B30B11/20 ,  B29F3/012

    CPC classification number: B30B11/201 ,  B30B11/208 ,  Y10S425/23

    Abstract: A compaction mill 10 comprises a rotary die plate 12 and a plurality of compaction rollers 14 spaced circumferentially along the inside of the die plate. Sprockets and chains provide a positive drive connection between the die plate 12 and the compaction rollers 14, ensuring that, in operation, there is substantially no relative slip between the outer peripheries of the rollers and the inner periphery of the die plate, where they are closest together. Guides 44 cooperating with sliding blocks 38, 40 constrain the rollers 14 against rotation about the axis of rotation of the die plate, whilst permitting guided displacement of the rollers in a radial direction with respect to said axis. Wedge members 46, 48, a screw threaded rod 50, and nuts 52 are provided to permit adjustment of the gap between the rollers and the die plate, and to make radial displacement of the individual rollers interdependent.

    Abstract translation: 压实机10包括旋转模板12和沿模板内部间隔开的多个压实辊14。 链轮和链条在模板12和压实辊14之间提供了积极的驱动连接，确保在操作中，辊的外周和模板的内周之间基本上没有相对滑动，在那里它们是 最近在一起 与滑动块38,40配合的引导件44限制滚子14绕模板的旋转轴线旋转，同时允许滚子相对于所述轴线在径向方向上引导位移。 楔形件46,48，螺纹杆50和螺母52被设置成允许调节辊和模板之间的间隙，并使各个辊的径向位移相互依赖。

    Apparatus for recovering precious metals from their ores
    149.
    发明授权
    Apparatus for recovering precious metals from their ores 失效
    从矿石中回收贵金属的装置

    公开(公告)号：US4411612A

    公开(公告)日：1983-10-25

    申请号：US330133

    申请日：1981-12-14

    Applicant: Larry D. Holland

    Inventor： Larry D. Holland

    IPC: C22B1/14 ,  C22B1/24 ,  C22B3/02 ,  C22B11/00 ,  A01J21/00 ,  A23G1/20 ,  B29D7/00 ,  B29F5/00

    CPC classification number: B30B11/201 ,  C22B1/2406 ,  C22B11/00 ,  C22B11/04 ,  Y10S425/101 ,  Y10S425/23

    Abstract: Apparatus for extracting precious metals from their ores in which the ore is particulated and mixed with a binding agent to form a paste. The paste material is discharged into a rotary drum at an extruding station where it is pelletized by forcing it through a perforated sidewall of the drum. The pellets are discharged onto a conveyor belt and are transported to a spray station where they are wetted with a lixiviant solution. The lixiviant coated pellets are then dried by exposure to a heated air stream at a drying station as they are transported to an open air curing stockpile. The cured pellets are heaped in a pile and are then washed with a water spray to yield a pregnant solution of a precious metal salt.

    Abstract translation: 用于从矿石中提取贵金属的装置，其中矿石被颗粒化并与粘合剂混合以形成糊状物。 将糊状材料排出到挤出站的旋转滚筒中，在该挤出站中，通过迫使其穿过滚筒的穿孔侧壁将其挤压造粒。 颗粒被排放到传送带上并被运送到喷雾站，在那里它们用浸渍溶液润湿。 然后将这些浸渍的涂覆的颗粒通过在干燥站处暴露于加热的空气流中而被干燥，因为它们被运送到露天固化储存。 固化的颗粒堆积在一堆中，然后用喷水洗涤以产生怀孕的贵金属盐溶液。

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