公开(公告)号：US4824256A

公开(公告)日：1989-04-25

申请号：US844456

申请日：1986-03-26

申请人： Erwin Haring ,  Gerhard Weihrich ,  Wolfgang Worz

发明人： Erwin Haring ,  Gerhard Weihrich ,  Wolfgang Worz

IPC分类号： B01F7/08 ,  B01F7/10 ,  B29B7/48 ,  B29C47/40

CPC分类号： B29C47/402 ,  B01F7/105 ,  B29B7/481 ,  B29C47/0861 ,  B29C47/38 ,  B29C47/0009

摘要： A co-rotating twin-screw kneader has a casing which has two axially parallel bores, defined by the casing wall and which intersect with one another in a region to form gussets in said casing wall adjacent the intersecting region. Two axially parallel shafts which are arranged to be driven in the same direction of rotation are each arranged in a respective one of the bores and multi-flight kneading disks having crests associated with the casing wall are mounted in non-rotary manner on at least part of the length of each shaft. Each kneading disk on one shaft is associated with another disk on the other shaft in a plane perpendicular to the axes of the shafts and the disks are arranged to be moved past one another in a virtually clearance-free manner in the intersecting region of the bores.In order to achieve maximum flow rates and optimum melt homogeneity of material by using constructionally simple measures, the casing wall is dimensioned in such a way relative to the kneading disks, accompanied by the formation of a definite clearance between the casing wall and the crests on the kneading disk, but ##EQU1## in which Dg=diameter of the boresa=center-to-center distance of the boresn=number of flights on each kneading disk.

摘要翻译： 同向旋转双螺杆捏合机具有壳体，该壳体具有由壳体壁限定的两个轴向平行的孔，并且在一个区域中彼此相交以在邻近交叉区域的所述壳体壁中形成角撑板。 布置成沿相同旋转方向驱动的两个轴向平行的轴分别布置在相应的一个孔和多个飞行捏合盘中，其中具有与壳体壁相关联的波峰在非旋转方式安装在至少部分 的每个轴的长度。 一个轴上的每个捏合盘在垂直于轴的轴线的平面中与另一个轴上的另一个盘相关联，并且盘被布置成以几乎无间隙的方式在孔的相交区域中彼此移动彼此 。 为了通过采用结构简单的措施实现材料的最大流速和最佳的熔融均匀性，套管壁的尺寸相对于捏合盘的尺寸，同时在壳壁和顶部之间形成一定的间隙 捏合盘，但是其中Dg =孔的直径a =孔的中心到中心距离n =每个捏合盘上的飞行数。

公开(公告)号：US4215942A

公开(公告)日：1980-08-05

申请号：US952048

申请日：1978-10-17

申请人： Wilhelm Seufert ,  Gerhard Gnadig ,  Fritz Przybylla ,  Wolfgang Christen ,  Albert Grimminger

发明人： Wilhelm Seufert ,  Gerhard Gnadig ,  Fritz Przybylla ,  Wolfgang Christen ,  Albert Grimminger

IPC分类号： B01F7/00 ,  B01F7/10 ,  B29C47/58 ,  B29C47/60 ,  B29C47/64 ,  B29B1/06

CPC分类号： B29C47/0844 ,  B01F7/105 ,  B29C47/0845 ,  B29C47/58 ,  B29C47/60 ,  B29C47/64 ,  B29C47/0009

摘要： In order to improve the wear-resistance of highly stressed surfaces of a kneading disc in a helical extruding machine, the exposed tips of the kneading disc are provided with inserts of an extremely wear-resistant, hard material. In a variety of embodiments, the tips of the lenticular kneading disc are provided with bores and recesses for receiving the hard inserts. Advantageously, the recesses are cylindrical wells in which cylindrical inserts are soldered or cemented. The inserts may be made from hard metals or ceramics, for example tool steel or tungsten carbide or the like.

摘要翻译： 为了提高螺旋挤压机中捏合盘的高应力表面的耐磨性，捏合盘的露出头部设有极耐磨硬质材料的刀片。 在各种实施例中，透镜式捏合盘的尖端设置有用于接收硬插入件的孔和凹部。 有利地，凹槽是圆柱形孔，其中圆柱形刀片被焊接或胶合。 插入件可以由硬质金属或陶瓷制成，例如工具钢或碳化钨等。

公开(公告)号：US3729178A

公开(公告)日：1973-04-24

申请号：US3729178D

申请日：1971-11-19

申请人： UNION CARBIDE CORP

发明人： STADE K

IPC分类号： B01F7/10 ,  B29B7/48 ,  B29C47/10 ,  B29C47/38 ,  B29C47/60 ,  B29C47/64 ,  B01F7/00

CPC分类号： B29C47/1063 ,  B01F7/105 ,  B29B7/483 ,  B29C47/0004 ,  B29C47/0009 ,  B29C47/38 ,  B29C47/60 ,  B29C47/64 ,  B29K2105/0005

摘要： Screw extruder apparatus is provided for the fluxing and mixing of particulate thermoplastic material which comprises providing, in the kneading elements of the screw-mounted kneading section, a plurality of intermittent, substantially radial grooves each having a width smaller than the smallest dimension of the particulate thermoplastic material to be fluxed and mixed.

摘要翻译： 提供用于颗粒状热塑性材料的助熔和混合的螺杆挤出机装置，其包括在螺杆安装的捏合部分的捏合元件中提供多个间隔的基本上径向的沟槽，每个槽的宽度小于颗粒的最小尺寸 热塑性材料进行助熔和混合。

公开(公告)号：US2670188A

公开(公告)日：1954-02-23

申请号：US18588150

申请日：1950-09-20

申请人： BAYER AG

发明人： RUDOLF ERDMENGER

IPC分类号： A23G1/06 ,  B01F7/10

CPC分类号： B01F7/105 ,  A23G1/06

公开(公告)号：US20180104659A1

公开(公告)日：2018-04-19

申请号：US15572861

申请日：2016-05-11

申请人： Akvola Technologies GmbH

发明人： Matan Beery ,  Gregor Tychek ,  Johanna Ludwig

IPC分类号： B01F3/04 ,  B01F7/10

CPC分类号： B01F3/04588 ,  B01F7/10 ,  B01F7/105 ,  B01F2003/04546 ,  B01F2003/04567

摘要： The invention relates to a device for generating gas bubbles in a liquid in a container, including at least one rotatable hollow shaft arranged horizontally in at least one container; at least one gassing disc arranged vertically on the at least one hollow shaft; and at least one feed line for supplying at least one compressed gas to the interior of the at least one hollow shaft, said compressed gas being brought into the feed line and hollow shaft directly, without a liquid carrier.

公开(公告)号：US20150296867A1

公开(公告)日：2015-10-22

申请号：US14651875

申请日：2013-12-12

申请人： ABBOTT LABORATORIES ,  ABBOTT GMBH & CO. KG

发明人： TERRENCE MAZER ,  THOMAS KESSLER

IPC分类号： A23P1/12 ,  A23L1/00

CPC分类号： A23P30/20 ,  A23L33/40 ,  A23L35/10 ,  A23P10/40 ,  A23V2002/00 ,  B01F3/0807 ,  B01F7/00641 ,  B01F7/082 ,  B01F7/105

摘要： A method of producing an emulsion and an extrudate for a powdered nutritional product is provided. The method includes utilizing an extruder (10) that contains a high shear element (32) positioned within the barrel of the extruder (20). The use of a high shear element (32) positioned within the barrel of the extruder (20) allows both emulsification and extrusion of the ingredients to occur within the barrel of the extruder (20). A first portion of ingredients comprising a slurry is processed by the high shear element (32) to form an emulsion. The emulsion is then combined with a second portion of ingredients and extruded to form an extrudate for the desired powdered nutritional product. In some embodiments, the high shear element (32) may comprise a shearing disc or a pair of shearing discs. The extruder (10) may comprise a single screw extruder, a twin screw extruder, or any other suitable type of extruder.

摘要翻译： 提供了制备粉状营养产品的乳液和挤出物的方法。 该方法包括利用包含位于挤出机（20）的筒内的高剪切元件（32）的挤出机（10）。 使用位于挤出机（20）的筒内的高剪切元件（32）允许在挤出机（20）的桶内发生成分的乳化和挤出。 包含浆料的成分的第一部分由高剪切元件（32）处理以形成乳液。 然后将乳液与成分的第二部分组合并挤出以形成所需粉末营养产品的挤出物。 在一些实施例中，高剪切元件（32）可以包括剪切盘或一对剪切盘。 挤出机（10）可以包括单螺杆挤出机，双螺杆挤出机或任何其它合适类型的挤出机。

公开(公告)号：US08122620B2

公开(公告)日：2012-02-28

申请号：US12695496

申请日：2010-01-28

申请人： Ari Männikkö ,  Joonas Eloranta ,  Anatoli Lappalainen

发明人： Ari Männikkö ,  Joonas Eloranta ,  Anatoli Lappalainen

IPC分类号： E02F3/40

CPC分类号： E02F7/06 ,  B01F7/105 ,  B01F13/0037 ,  B01F2013/1083 ,  B07B1/15 ,  E02F3/40 ,  E02F3/407 ,  Y10T74/2191

摘要： A screening, crushing or mixing bucket is formed into a bucket of an excavating machine or bucket loader. The bucket comprises a bottom plate, side walls, and at the back of the bucket working drums rotatable about their shafts, which screen, crush or mix the material in the bucket as they rotate and at the same time deliver screened, crushed or mixed material out of the bucket, between or through the working drums. In the bucket are casings for the power transmission and bearings of the working drums. The casings are limited by frame plates to which the bearing housings of the drums are attachable. On the frame plate and/or on the inner side of the inner wall is fixed a mudguard, which extends between the shafts of the working drums, next to the lead-throughs of the shafts, and the mudguard comprises cut-outs for receiving the shafts of the working drums.

摘要翻译： 筛分，破碎或混合桶形成挖掘机或铲斗装载机的铲斗。 铲斗包括底板，侧壁，并且在铲斗工作鼓的后部围绕其轴可旋转，当它们旋转时，该筛网，粉碎或混合料斗中的材料，并同时输送筛分，粉碎或混合的材料 在桶中，通过工作鼓之间或通过工作鼓。 在铲斗中是用于动力传递的壳体和工作鼓的轴承。 外壳由框架板限制，滚筒的轴承座可附接到框架板。 在框架板和/或在内壁的内侧上固定有挡泥板，该挡泥板在工作鼓的轴之间延伸，紧邻轴的引导件，并且挡泥板包括用于接收 工作鼓的轴。

公开(公告)号：US06170975B2

公开(公告)日：2001-01-09

申请号：US09295945

申请日：1999-04-21

申请人： Paul Andersen

发明人： Paul Andersen

IPC分类号： B29B748

CPC分类号： B29C47/402 ,  B01F7/105 ,  B29C47/0009 ,  B29C47/38 ,  B29C47/60 ,  B29C47/625

摘要： There is provided a multi-shaft kneading disc, kneading disc block, and a multi-shaft extruder containing the same. The kneading disc and each kneading disc in the kneading disc block having a disc shape with a central section defining an extruder shaft mounting bore and at least one lobe extending radially from said central section and having a crest end. The at least one lobe has a radius X which defines an outer diameter of the kneading disc. The central section has a radius Y which defines an inner diameter of the kneading disc. At least one other lobe extends radially from the central section and has a radius Z. The radius Z defines the outer diameter of at least one other lobe. The radius Z of the other lobe is equal to Y+⅞(X−Y) to Y+¼(X−Y).

摘要翻译： 设有多轴捏合盘，捏合盘块和含有该多轴捏合盘的多轴挤压机。 捏合盘和捏合盘块中的每个捏合盘具有圆盘形状，其中心部分限定挤出机轴安装孔，并且至少一个叶片从所述中心部分径向延伸并具有顶端。 至少一个凸角具有限定捏合盘的外径的半径X. 中心部分具有限定捏合盘的内径的半径Y. 至少一个其他的凸角从中心部分径向延伸并且具有半径Z.半径Z限定至少一个其它凸角的外径。 另一个叶的半径Z等于Y +⅞（X-Y）至Y +¼（X-Y）。

公开(公告)号：US4556324A

公开(公告)日：1985-12-03

申请号：US605806

申请日：1984-05-01

申请人： Daniel G. Tynan

发明人： Daniel G. Tynan

IPC分类号： B01F7/08 ,  B01F7/02 ,  B01F7/04 ,  B01F7/10 ,  B29B7/48 ,  B29C47/40 ,  B29C47/64

CPC分类号： B29C47/402 ,  B01F7/042 ,  B01F7/105 ,  B29B7/481 ,  B29C47/38 ,  B29C47/64 ,  B29C47/0021

摘要： Counter-rotating intermeshing rotors are employed to generate films of viscous material to enhance processing. The rotors are configured that they trap viscous material in open-ended chambers defined by the rotor surfaces. As rotation proceeds the chambers decrease in volume and the material is expelled through the ends of the chambers as a film. Longitudinally adjacent rotors each have a different angular orientation about their centers of rotation to provide a sawtooth stepped helix to convey material longitudinally.

摘要翻译： 使用反向旋转相互啮合的转子来产生粘性材料的薄膜以增强加工性能。 转子被构造成它们将粘性材料捕获在由转子表面限定的开放式腔室中。 随着旋转进行，腔室的体积减小，并且材料作为膜被排出通过腔室的端部。 纵向相邻的转子各自围绕其旋转中心具有不同的角度取向，以提供锯齿状阶梯螺旋以纵向输送材料。

公开(公告)号：US3730486A

公开(公告)日：1973-05-01

申请号：US3730486D

申请日：1971-04-19

申请人： MITSUBISHI HEAVY IND LTD

发明人： HAYASHI I ,  KONDO K

IPC分类号： B01D1/00 ,  B01F7/00 ,  B01F7/10 ,  B01F15/00 ,  B01J14/00 ,  B01J19/00 ,  B01J19/18 ,  C08G63/78 ,  C08G85/00 ,  F28D11/02 ,  B01F15/06

CPC分类号： B01F7/0045 ,  B01F7/10 ,  B01F7/105 ,  B01J19/18 ,  B01J2219/00094 ,  B01J2219/182 ,  C08G63/785 ,  F28D11/02

摘要： A heat exchanging mixer-reactor for high viscosity substances having two rotating shafts, each carrying a plurality of closely spaced agitating discs, arranged inside an inner casing through which the high viscosity substance is passed via oppositely located inlet and outlet openings; a jacket for the circulation of a heating or cooling medium formed by an outer casing surrounding the inner casing; wherein the agitating discs of one shaft overlap those of the other shaft and rotate in opposite directions, carrying on their periphery wiper fingers whose movements are coordinated with radial cutouts in the discs on the other shaft to avoid interference.

摘要翻译： 一种用于高粘度物质的热交换混合器 - 反应器，其具有两个旋转轴，每个旋转轴承载多个紧密间隔的搅拌盘，其布置在内壳内，高粘度物质通过所述高粘度物质通过相对定位的入口和出口开口; 用于循环由围绕内壳的外壳形成的加热或冷却介质的护套; 其中一个轴的搅拌盘与另一个轴的搅拌盘重叠，并沿着相反的方向旋转，承载着它们的周边擦拭指，其运动与另一轴上的盘中的径向切口配合以避免干扰。