公开(公告)号：US5318357A

公开(公告)日：1994-06-07

申请号：US899347

申请日：1992-06-16

申请人： Paul N. Colby ,  Bradley P. Smith ,  Shawn P. Bodnar

发明人： Paul N. Colby ,  Bradley P. Smith ,  Shawn P. Bodnar

IPC分类号： B29C47/60 ,  B01F7/08 ,  B29B7/42

CPC分类号： B29C47/60 ,  B29C47/6075 ,  B29C47/0009

摘要： A screw for use in an plasticating injection apparatus includes a plurality of interrupted primary flights. An outer surface of a primary valley is formed by the primary flights and features a plurality of plateaus. The plateaus span adjacent sections of the primary flights and define shallow levels between deeper levels of the primary valleys. This depth differential contributes to a turbulent mixing action which, along with the primary and secondary valleys, contributes to improve mixing action within a metering section of the screw. The primary flights are interrupted by secondary valleys which are of opposite hand to the primary valleys.

摘要翻译： 用于塑化注射装置的螺钉包括多个中断的一次航行。 主谷的外表面由主飞行形成并且具有多个平台。 高原跨越主要航段的相邻部分，并定义较深层次的主要峡谷之间的浅层。 该深度差异有助于湍流混合作用，其与主要和次要谷一起有助于改善螺杆的计量部分内的混合作用。 主要航班由与主要山谷相反的次级峡谷中断。

公开(公告)号：US5302019A

公开(公告)日：1994-04-12

申请号：US989120

申请日：1992-12-11

申请人： Werner Henschel ,  Kurt Heuberger

发明人： Werner Henschel ,  Kurt Heuberger

IPC分类号： B01F7/04 ,  B29B1/04 ,  B01F7/08 ,  B01F15/06

CPC分类号： B01F7/048

摘要： The invention provides an apparatus for mixing and kneading materials comprising a housing defining a mixing and kneading chamber, a jacket member enclosing the mixing and kneading chamber and a mixing and kneading member located in the interior of the mixing and kneading chamber. The mixing and kneading member is driven to a rotating and/or oscillating motion. For supporting the mixing and kneading operation, projection members are provided protruding from the jacket member into the interior of the mixing and kneading chamber. In order to simplify the design of the apparatus and, particularly, to improve the heating and cooling of the mixing and kneading chamber, at least some of the projection members are connected directly to the jacket member, or at least some of the projection members are integrally formed with the jacket member thus constituting a common jacket member/projection member unit.

摘要翻译： 本发明提供了一种用于混合和捏合材料的装置，其包括限定混合和捏合室的壳体，封闭混合和捏合室的护套构件和位于混合和捏合室内部的混合和捏合构件。 混合和捏合构件被驱动到旋转和/或振荡运动。 为了支持混合和捏合操作，突起构件被设置成从夹套构件突出到混合和捏合室的内部。 为了简化设备的设计，特别是为了改进混合和混合室的加热和冷却，至少一些突出构件直接连接到护套构件上，或者至少一些突出构件是 与护套构件一体形成，从而构成共同的护套构件/突起构件单元。

公开(公告)号：US5259671A

公开(公告)日：1993-11-09

申请号：US712198

申请日：1991-06-07

申请人： Ian Lowe ,  Darren G. Rhodes ,  William H. Swilling, Jr. ,  Michael R. Kearney

发明人： Ian Lowe ,  Darren G. Rhodes ,  William H. Swilling, Jr. ,  Michael R. Kearney

IPC分类号： B29B7/48 ,  B01F7/08

CPC分类号： B29B7/48 ,  B29C47/369 ,  B29C47/6018 ,  B29C47/6025 ,  F16C2322/00

摘要： Continuous mixers of plastic materials are equipped with greased journal bearing assemblies instead of bulky, expensive, pumped circulating-oil lubricating systems, usually involving oil-cooling heat exchangers with circulating water. Such pumped oil systems having traditionally been employed in the past for lubricating journal bearings of the two rotors in such mixers. Novel thermal isolation of the journals for the two rotors separates their bearing assemblies from the severe heat being generated during mixing of plastic materials by continuous rotation of the two rotors within the mixer barrel. Localized cooling provides heat sinks for the drive and driven journals of each rotor. The rotors are shown as three-piece assemblies with drive and driven journals separate from the main rotor body. Beneficial interactions of localized cooling for the drive and driven journals plus thermal isolation of the journals from the severe heat being generated in the mixer barrel advantageously enables the journal bearing assemblies to be lubricated by grease instead of by circulating oil. Each of the journal bearing assemblies shown and described comprises two axially spaced, spherical-type roller bearings each encircling a portion of a journal and each being equipped with a seal housing having a grease fitting. The outer races of these roller bearings are shown and described as mounted in respective end frames which are spaced farther away from the upstream and downstream ends of the mixer barrel than their usual spacing in the past.

摘要翻译： 塑料材料的连续搅拌机配有润滑轴承轴承组件，代替大体积，昂贵的泵送循环油润滑系统，通常涉及具有循环水的机油冷却热交换器。 过去惯用的这种抽油系统用于润滑这种混合器中两个转子的轴颈轴承。 两个转子的轴颈的新型热隔离将其轴承组件与在混合机筒内的两个转子的连续旋转期间在塑料材料混合期间产生的严重的热量分离。 局部冷却为每个转子的驱动和驱动轴颈提供散热器。 转子显示为具有与主转子主体分离的驱动和驱动轴颈的三件式组件。 驱动和驱动的期刊的局部冷却与加热器与混合器筒中产生的严重热量隔离的有利的相互作用有利于轴颈轴承组件通过润滑脂而不是循环油润滑。 所示和描述的每个轴颈轴承组件包括两个轴向间隔开的球形滚子轴承，每个轴承环绕轴颈的一部分，并且每个轴承轴承组件装备有具有油脂配件的密封壳体。 这些滚子轴承的外圈被示出和描述为安装在各自的端框架中，其间距离混合器筒的上游端和下游端远离其过去的通常间距。

公开(公告)号：US5119756A

公开(公告)日：1992-06-09

申请号：US535561

申请日：1990-06-11

申请人： R. Scott Norton

发明人： R. Scott Norton

IPC分类号： B01F7/08 ,  B01F15/02

CPC分类号： B01F7/08 ,  B01F15/0201

摘要： A unit for mixing a powder onto a particulate material for example an inoculant onto seeds includes a device which can be clamped around an auger tube and includes a liquid dispenser and a power dispenser. The liquid dispenser communicates with an inlet into the auger tube spaced downwardly of the unit. A powder hopper includes an opening for dispensing through a tube into the auger tube with the powder hopper being vibrated to feed the powder into the auger tube. The liquid acts as an adhesive agent coating the seeds so that the powder inoculant can be adhered to the seeds at a position downstream of the injection of the liquid at a point where the liquid is fully mixed.

摘要翻译： 用于将粉末混合到例如种子上的颗粒材料上的单元包括可以夹在螺旋管周围并包括液体分配器和功率分配器的装置。 液体分配器与进入到单元向下间隔的螺旋管的入口连通。 粉末料斗包括用于通过管分配到螺旋管中的开口，粉末料斗被振动以将粉末输送到螺旋管中。 液体用作涂覆种子的粘合剂，使得粉末接种剂可以在液体充分混合的点处在液体注入的下游位置粘附到种子上。

公开(公告)号：US4887132A

公开(公告)日：1989-12-12

申请号：US597323

申请日：1984-04-06

申请人： Brian J. Joseph ,  Thomas K. Hilbert

发明人： Brian J. Joseph ,  Thomas K. Hilbert

IPC分类号： B01F7/08 ,  B01F7/00 ,  B01F15/00 ,  G03G15/08 ,  G03G15/09

CPC分类号： B01F7/0065 ,  G03G15/0822 ,  G03G15/09

摘要： An electrographic development apparatus has a sump for receiving developer material including carrier particles and toner particles. A magnetic brush receives development material from the sump and moves the material into a position relative to an electrostatic image carried on an insulating surface so that toner particles can be transferred to the electrostatic image to develop such image. A ribbon blender in the sump mixes the toner and carrier particles of the developer material, circulates developer material axially within the sump, agitates and shears the developer material, promotes tribocharging, and feeds developer out of the sump along a path leading to the magnetic brush.

摘要翻译： 电摄影显影装置具有用于接收包括载体颗粒和调色剂颗粒的显影剂材料的贮槽。 磁刷从储槽接收显影材料，并将材料移动到相对于在绝缘表面上承载的静电图像的位置，使得调色剂颗粒可以转印到静电图像上以形成这种图像。 贮槽中的带状混合器将显影剂材料的调色剂和载体颗粒混合，使显影剂材料在贮槽内轴向循环，搅拌和剪切显影剂材料，促进摩擦增压，并将显影剂沿着通向磁刷的路径 。

公开(公告)号：US4733607A

公开(公告)日：1988-03-29

申请号：US54618

申请日：1987-05-27

申请人： Leonard J. Star ,  Jesse J. Tapscott

发明人： Leonard J. Star ,  Jesse J. Tapscott

IPC分类号： B01F7/00 ,  B01F7/08 ,  B01F15/00

CPC分类号： B01F7/00391 ,  B01F7/00208 ,  B01F7/082 ,  B01F7/165 ,  B01F2215/0014 ,  B01F7/00433

摘要： A mixer for food products and the like in commercial quantities comprises a horizontally elongated body with a trough bottom in which rotates one or more horizontal drive shafts carrying an agitator in the form of a helical ribbon or worm of a radius matching that of the trough bottom. The ribbon supports a number of scraper units on it, each scraper unit including a scraper body having a broad face facing toward the trough bottom, the broad face terminating in two opposed relatively sharp edges. The scraper bodies are mounted for rocking movement so that the leading edge will be forced into scraping engagement with the trough bottom and will remain in engagement with the trough bottom even though the trough is wavy or uneven. Either of the edges of the scraper body can be the leading edge, depending on the direction of rotation of the agitator drive shaft. The vessel preferably is formed with a pair of arcuate troughs which have a circumferential arc of 180.degree. from their upper edges and substantially flat lower edge extensions tangent to said trough. Those extensions meet in a horizontal line which in profile is the apex of a cusp. The upper edges of the troughs define the mixer hatch which has a width less than the greater inside width of the vessel. The mixer thus has a useful volume considerably greater than a conventional mixer and minimizes or eliminates throw out of mixture particles against walls not reached by its scrapers.

摘要翻译： 用于食品等的商业量的混合器包括具有槽底的水平细长的主体，其中旋转一个或多个水平驱动轴，所述水平驱动轴具有与槽底的半径匹配的螺旋带或蜗杆形式的螺旋形带或蜗杆形式的搅拌器 。 带状物支撑着其上的多个刮刀单元，每个刮刀单元包括具有面向槽底的宽面的刮刀体，宽面终止于两个相对的相对尖锐的边缘。 刮刀体安装成摇摆运动，使得前缘将被迫与槽底部刮擦接合，并且将保持与槽底部接合，即使槽是波浪形或不均匀的。 根据搅拌器驱动轴的旋转方向，刮刀体的边缘之一可以是前缘。 容器优选地形成有一对弓形槽，其从其上边缘起圆周圆弧为180°，并且与所述槽相切的基本平坦的下边缘延伸部形成。 这些延伸线在水平线上相遇，其轮廓是尖端的顶点。 槽的上边缘限定了具有小于容器的较大内部宽度的宽度的混合器舱口。 因此，混合器具有比常规混合器显着更大的有用体积，并且最小化或消除了混合物颗粒撞击其刮板未达到的壁。

公开(公告)号：US4712922A

公开(公告)日：1987-12-15

申请号：US815928

申请日：1986-01-03

申请人： Leon G. Feterl

发明人： Leon G. Feterl

IPC分类号： A01K5/00 ,  B01F7/00 ,  B01F7/02 ,  B01F7/08 ,  B01F13/00 ,  B01F7/14 ,  B01F15/02 ,  B65G33/26

CPC分类号： A01K5/002 ,  B01F13/0035 ,  B01F7/088 ,  B01F7/00391 ,  B01F7/02 ,  Y10S366/603

摘要： An apparatus for mixing animal feeds and the like comprises a rotor having two opposing end assemblies connected by a center shaft for rotation within a mixer box. A flighted outer auger is mounted in the terminal portion of each set of corresponding radial arms of each end assembly, parallel to the center shaft. Each outer auger is rotated by drive means within the first hollow rotor end assembly, powered by a high speed drive shaft, and the entire apparatus is rotated by a low speed drive shaft. The drive shafts extend from opposing end assemblies and are coaxial to the center shaft. An optional center auger or optional intermediately spaced augers, parallel to the center shaft, are rotated by drive means within the second end assembly, driven by one or more outer augers.

摘要翻译： 用于混合动物饲料等的装置包括具有两个相对的端部组件的转子，所述两个相对的端部组件通过中心轴连接以在混合器箱内旋转。 飞行的外螺旋钻被安装在平行于中心轴的每个端部组件的每组对应的径向臂的终端部分中。 每个外螺旋钻由第一中空转子端组件内的驱动装置旋转，由高速驱动轴驱动，整个装置由低速驱动轴转动。 驱动轴从相对的端部组件延伸并与中心轴同轴。 平行于中心轴的可选的中间螺旋推运器或可选的间隔开的螺旋推运器由第二端部组件内的驱动装置旋转，由一个或多个外部螺旋推动器驱动。

公开(公告)号：US4695167A

公开(公告)日：1987-09-22

申请号：US786858

申请日：1985-10-11

申请人： Masashi Mori ,  Shingo Nonaka ,  Seiji Nagai

发明人： Masashi Mori ,  Shingo Nonaka ,  Seiji Nagai

IPC分类号： B05B7/04 ,  B05B7/14 ,  B05B7/24 ,  B28C5/12 ,  C04B35/66 ,  F27D1/16 ,  B01F7/08 ,  B01F15/02

CPC分类号： B28C5/1276 ,  C04B35/66 ,  F27D1/1642 ,  C04B2111/00155

摘要： An apparatus for mixing and pumping slurry which is mixed with a refractory aggregate material in a gunning nozzle, characterized in that the apparatus is provided at its upper portion with a slurry mixing apparatus and its lower portion with a pumping apparatus which feeds the slurry under pressure by pump. The mixing apparatus includes an opening at the bottom thereof for the downward discharge of the slurry from the mixing apparatus. The pumping apparatus includes an opening at the top thereof positioned directly below the discharge opening of the mixing apparatus for delivering the slurry to the pump, thereby allowing the regulation and pumping of the slurry to be carried out simultaneously. The slurry is pumped to a gunning nozzle for admixture in a predetermined ratio with refractory aggregate.

摘要翻译： 一种用于混合和泵送浆料的装置，其与耐火聚集材料混合在喷枪中，其特征在于，所述装置在其上部设置有浆料混合装置，其下部具有在压力下进料浆料的泵送装置 通过泵。 该混合装置包括在其底部的开口，用于从混合装置向下排出浆料。 泵送装置包括在其顶部的开口，其位于混合装置的排放口的正下方，用于将浆料输送到泵中，从而允许同时调节和泵送浆料。 将浆料泵送到喷枪喷嘴中，以与预定比例与耐火聚集体混合。

公开(公告)号：US4480927A

公开(公告)日：1984-11-06

申请号：US383139

申请日：1982-05-28

申请人： Robert W. Peat ,  John L. Daniel

发明人： Robert W. Peat ,  John L. Daniel

IPC分类号： A01K5/00 ,  B01F7/00 ,  B01F7/02 ,  B01F13/00 ,  B01F15/00 ,  B01F7/08

CPC分类号： B01F7/00416 ,  A01K5/002 ,  B01F13/0035 ,  B01F7/00391 ,  B01F7/02 ,  Y10S366/603

摘要： A mixing apparatus in which parallel augers are located in a box. The upper mixing augers have specially shaped flighting which provides straight edges linked by corners rather than the conventional helical edge. The lower conveying auger is a helically edged auger with notches at intervals along the edge providing radially oriented surfaces which assist in engaging the material.The flighting of the special straight edged augers is produced from a square blank of sheet metal by pressing it into the spiral configuration required and attaching it to the auger shaft. The complete flighting is made up by several such sections joined end to end.

摘要翻译： 一种混合装置，其中平行螺旋钻位于箱体中。 上部混合螺旋钻具有特殊形状的飞行，其提供通过拐角而不是常规螺旋边缘连接的直边。 下输送螺旋钻是螺旋状的螺旋钻，沿着边缘间隔开来，提供有助于接合材料的径向取向的表面。 特殊的直边螺旋钻的飞行通过将其压入所需的螺旋构造并将其附接到螺旋钻轴从钣金的正方形坯料产生。 完整的飞行由几个这样的部分组成，端对端连接。

公开(公告)号：US4441824A

公开(公告)日：1984-04-10

申请号：US521513

申请日：1983-08-08

申请人： Kim C. Brokaw

发明人： Kim C. Brokaw

IPC分类号： A01C3/02 ,  B01F7/08 ,  B01F7/16 ,  B01F13/00 ,  B01F5/12

CPC分类号： A01C3/026 ,  B01F13/0035 ,  B01F13/0037 ,  B01F7/086 ,  B01F7/1605 ,  B01F2215/0003

摘要： Portable apparatus for agitation of animal waste materials collected in a livestock confinement pit which can be inserted into tubes passing through the sidewall of the pit is disclosed. An elongated housing in which is mounted a high speed propulsion screw and a hydraulic drive mechanism is shown. Openings are provided in said housing to allow intake into the enclosure above said propulsion member and an exhaust opening is located in said housing at the lower end of the housing adjacent said propulsion member. A method for intermixing of solid and liquid animal wastes contained within a confinement facility collection pit is described.

摘要翻译： 公开了用于搅拌收集在可插入通过坑的侧壁的管的家畜封闭坑中的动物废物的便携式设备。 示出了其中安装有高速推进螺杆和液压驱动机构的细长壳体。 开口设置在所述壳体中以允许吸入到所述推进构件上方的外壳中，并且排气口位于邻近所述推进构件的壳体的下端处的所述壳体中。 描述了包含在限制设施收集坑内的固体和液体动物废物的混合方法。