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1. 发明授权

US08220986B2 High efficiency mixer-impeller 有权
标题翻译：高效搅拌机 - 叶轮
公开(公告)号：US08220986B2
公开(公告)日：2012-07-17
申请号：US12274064
申请日：2008-11-19
申请人： Eric Edward Antonio Janz , Kevin J. Myers , William Fryers , Julian B. Fasano
发明人： Eric Edward Antonio Janz , Kevin J. Myers , William Fryers , Julian B. Fasano
IPC分类号： B01F7/00
CPC分类号： B01F7/001 , B01F3/08 , B01F3/12 , B01F7/00341 , B01F2215/0422 , B01F2215/0431
摘要： A mixer impeller having high efficiency blades. The impeller may include a central hub and a plurality of blades attached to and extending radially outwardly from the hub such that leading edges thereof are inclined upwardly from trailing edges thereof. Each of the blades may include a root attached to the hub, a tip, a first crease extending along substantially an entire length of the blade dividing the blade into a leading portion and a trailing portion, the leading and trailing portions meeting at the first crease such that the leading portion is angled downwardly from the trailing portion, and a second crease extending from a portion of the leading edge of the leading portion between the root and the tip diagonally along the leading portion to the tip, the second crease intersecting the tip at a point spaced from a point where the first crease intersects the tip, the second crease forming a tip portion of the leading portion that needs a remainder of the leading portion such that the tip portion is angled downwardly from the leading portion.
摘要翻译：具有高效率叶片的搅拌机叶轮。叶轮可以包括中心毂和多个叶片，其连接到轮毂上并径向向外延伸，使得其前缘从其后缘向上倾斜。每个叶片可以包括附接到轮毂的根部，尖端，沿刀片的大致整个长度延伸的第一折痕，所述刀片将刀片分成前导部分和后部，前部和后部部分在第一折痕处相交使得前导部分从后端部向下成角度，以及第二折痕，其从引导部分的前缘部分的前缘部分在根部和尖端之间沿着引导部分对角延伸到尖端，第二折痕与尖端相交在与第一折痕与尖端相交的点间隔开的位置处，第二折痕形成引导部分的尖端部分，其需要前导部分的剩余部分，使得尖端部分从引导部分向下成角度。

2. 发明申请

US20100124147A1 High Efficiency Mixer-Impeller 有权
标题翻译：高效率搅拌机 - 叶轮
公开(公告)号：US20100124147A1
公开(公告)日：2010-05-20
申请号：US12274064
申请日：2008-11-19
申请人： Eric Edward Antonio Janz , Kevin J. Myers , William Fryers , Julian B. Fasano
发明人： Eric Edward Antonio Janz , Kevin J. Myers , William Fryers , Julian B. Fasano
IPC分类号： B01F13/00
CPC分类号： B01F7/001 , B01F3/08 , B01F3/12 , B01F7/00341 , B01F2215/0422 , B01F2215/0431
摘要： A mixer impeller having high efficiency blades. The impeller may include a central hub and a plurality of blades attached to and extending radially outwardly from the hub such that leading edges thereof are inclined upwardly from trailing edges thereof. Each of the blades may include a root attached to the hub, a tip, a first crease extending along substantially an entire length of the blade dividing the blade into a leading portion and a trailing portion, the leading and trailing portions meeting at the first crease such that the leading portion is angled downwardly from the trailing portion, and a second crease extending from a portion of the leading edge of the leading portion between the root and the tip diagonally along the leading portion to the tip, the second crease intersecting the tip at a point spaced from a point where the first crease intersects the tip, the second crease forming a tip portion of the leading portion that needs a remainder of the leading portion such that the tip portion is angled downwardly from the leading portion.
摘要翻译：具有高效率叶片的搅拌机叶轮。叶轮可以包括中心毂和多个叶片，其连接到轮毂上并径向向外延伸，使得其前缘从其后缘向上倾斜。每个叶片可以包括附接到轮毂的根部，尖端，沿刀片的大致整个长度延伸的第一折痕，所述刀片将刀片分成前导部分和后部，前部和后部部分在第一折痕处相交使得前导部分从后端部向下成角度，以及第二折痕，其从引导部分的前缘部分的前缘部分在根部和尖端之间沿着引导部分对角延伸到尖端，第二折痕与尖端相交在与第一折痕与尖端相交的点间隔开的位置处，第二折痕形成引导部分的尖端部分，其需要前导部分的剩余部分，使得尖端部分从引导部分向下成角度。

3. 发明授权

US5052892A High efficiency mixer impeller 失效
标题翻译：高效搅拌机
公开(公告)号：US5052892A
公开(公告)日：1991-10-01
申请号：US471340
申请日：1990-01-29
申请人： Julian B. Fasano
发明人： Julian B. Fasano
IPC分类号： F04D29/38 , B01F7/00 , B01F15/00
CPC分类号： B01F7/001 , B01F7/00341 , Y10S416/05
摘要： A high efficiency impeller has blades which are formed of plate material. Each blade has a first span-wise bend which extends generally parallel to the trailing edge and through about the center of the blade measured cord-wise and extending the length of the blade from the root end to the tip end. The first bend divides the blade into a back portion and a front portion. The front portion is further divided by a second bend line which extends from the intersection of the first bend line with the tip of the blade diagonally to the leading edge of the blade at a point about one-fifth to one-third the span-wise length outwardly from the blade root. The material of the blade is bent about each of the bend lines, in the same direction, to provide camber and concavity for the blade. The leading and trailing edges of the blade are chamfered.
摘要翻译：高效叶轮具有由板材形成的叶片。每个叶片具有第一跨度弯曲部，该第一跨度弯曲部大致平行于后缘延伸，并绕叶片的中心延伸，并且将叶片的长度从根端延伸到尖端。第一弯头将叶片分成后部和前部。前部进一步被第二弯曲线分隔，第二弯曲线从第一弯曲线与叶片的尖端相对于叶片的前缘的交点延伸，距离叶片的前缘大约是跨度方向的五分之一至三分之一从叶片根部向外伸出。叶片的材料在相同的方向上围绕每个弯曲线弯曲，以为叶片提供弯度和凹度。叶片的前缘和后缘被倒角。

4. 发明授权

US4932787A Steady bearing for mixers 失效
标题翻译：稳定的轴承为搅拌机
公开(公告)号：US4932787A
公开(公告)日：1990-06-12
申请号：US315990
申请日：1989-02-27
申请人： Julian B. Fasano
发明人： Julian B. Fasano
IPC分类号： B01F15/00
CPC分类号： B01F7/18 , B01F15/00707 , B01F7/20 , B01F2015/0011
摘要： A steady bearing for supporting the extended end of an impeller shaft at the bottom of a mixing vessel provides adjustment for the alignment of the position of the shaft within the vessel and includes a bearing support stand with legs extending to the bottom of the tank or vessel, and a plate which is supported off of the bottom. A steady bearing housing has a bearing sleeve which receives the end of the shaft and has a mounting flange which extends radially of the housing and is mounted or received in abutting relation to the bearing support plate. Couplers in the form of slotted circular discs are received in recesses in the bearing housing mounting flange. The slots have threaded fasteners which extend therethrough and into the support plate, so that the radial position of the steady bearing housing with respect to the support stand may be made accompanied by rotational movement of the coupler discs within their respective recesses. Thereafter, the fasteners are tightened down to maintain the adjustable position. The steady bearing may be adjusted either from a position within the tank or through an opening in the bottom of the tank.
摘要翻译：用于在混合容器底部支撑叶轮轴的延伸端的稳定的轴承提供了用于在容器内轴的位置对准的调节，并且包括具有延伸到罐或容器的底部的腿的轴承支撑架，以及从底部支撑的板。稳定的轴承壳体具有承载轴的端部的轴承套筒，并且具有安装凸缘，该安装凸缘沿壳体的径向延伸并且以与轴承支撑板相邻的关系安装或接收。开槽圆盘形式的联轴器容纳在轴承座安装法兰中的凹槽中。狭槽具有穿过其延伸并进入支撑板的螺纹紧固件，使得稳定轴承壳体相对于支撑架的径向位置可以伴随着联接器盘在它们各自的凹部内的旋转运动。此后，紧固件被紧固以保持可调节位置。稳定轴承可以从罐内的位置或罐底部的开口调节。

5. 发明授权

US06435832B1 Hub assembly 有权
标题翻译：轮毂总成
公开(公告)号：US06435832B1
公开(公告)日：2002-08-20
申请号：US09559772
申请日：2000-04-27
申请人： Julian B. Fasano
发明人： Julian B. Fasano
IPC分类号： B63H120
CPC分类号： B01F7/001
摘要： An assembly for rotationally coupling a set of blades to a drive shaft. The assembly includes an sleeve rotationally coupled to the drive shaft, a cap rotationally coupled to the sleeve, and a lower ring located between the cap and the sleeve, the lower ring having a set of generally radially extending blades. The assembly further includes an upper ring located between the lower ring and the sleeve, the upper ring having a set of generally radially extending blades, wherein the upper and lower rings are rotationally coupled to at least one of the sleeve or the cap.
摘要翻译：用于将一组叶片旋转耦合到驱动轴的组件。组件包括旋转地联接到驱动轴的套筒，旋转地联接到套筒的帽和位于帽和套筒之间的下环，下环具有一组大致径向延伸的刀片。组件还包括位于下环和套筒之间的上环，上环具有一组大致径向延伸的叶片，其中上环和下环旋转地联接到套筒或盖中的至少一个。

6. 发明授权

US5597236A High/low viscosity static mixer and method 失效
标题翻译：高/低粘度静态混合器及方法
公开(公告)号：US5597236A
公开(公告)日：1997-01-28
申请号：US410317
申请日：1995-03-24
申请人： Julian B. Fasano
发明人： Julian B. Fasano
IPC分类号： B01F5/00 , B01F5/04 , B01F5/06 , B29B7/32
CPC分类号： B01F5/0659 , B01F5/0451 , B01F5/0682 , B01F5/0689 , B29B7/325 , B01F2005/0008
摘要： An in-line laminar flow motionless mixer mixes a low viscosity fluid into a high viscosity fluid. A first conduit section receives the high viscosity fluid and has a first set of slots. Injector nozzles extend into the first conduit section ahead of the slots with orifices which add the low viscosity fluid in the form of sheets. A second tubular section has a second series of slots formed orthogonally to the slots in the first section, and an annular connective jacket encloses the first and second set of slots and provides a flow path between the sections. A flow distributor extends within the respective and provides flow equalization. Method of mixing includes the injection of a low viscosity fluid as a striation. The composite flow is diverted circumferentially radially outwardly causing laminar shear mixing. The outward flow is cut into a smaller individual flows by slots, causing distributive and extensional mixing. The flows are recombined causing further distributive and laminar shear mixing. The combined flow is turned circumferentially radially inwardly and divided into smaller individual flows by a second plurality of slots, causing extensional and shear mixing to the composite flow, and the composite flow is recombined into an outflow.
摘要翻译：在线层流静止混合器将低粘度流体混合到高粘度流体中。第一导管段接收高粘度流体并具有第一组槽。喷嘴喷嘴延伸到具有孔口的槽之前的第一管道部分中，孔口以片材的形式添加低粘度流体。第二管状部分具有与第一部分中的狭槽正交形成的第二系列槽，并且环形连接护套封闭第一和第二组槽，并且在两部分之间提供流动路径。流量分配器在相应的内部延伸并提供流量均衡。混合方法包括注射低粘度流体作为条纹。复合流动沿周向径向向外转向，导致层状剪切混合。向外的流动通过狭槽被切割成较小的个体流，引起分布和拉伸混合。流动被重新组合，导致进一步的分布和层状剪切混合。组合的流动沿周向径向向内转动，并通过第二多个狭槽分成较小的单独流动，引起复合流动的拉伸和剪切混合，并且复合流动被重新组合成流出物。

7. 发明授权

US06883960B2 Mixing arrangement for tanks 有权
标题翻译：坦克混合布置
公开(公告)号：US06883960B2
公开(公告)日：2005-04-26
申请号：US10147935
申请日：2002-05-17
申请人： Mark F. Reeder , Julian B. Fasano , Gregory T. Benz , Robert R. Corpstein
发明人： Mark F. Reeder , Julian B. Fasano , Gregory T. Benz , Robert R. Corpstein
IPC分类号： B01F7/16 , B01F11/00 , B01F11/04 , B01F15/00
CPC分类号： B01F11/0088 , B01F7/1655 , B01F11/04 , B01F15/00675
摘要： In one aspect, a mixing arrangement is provided for a tank mixing system which includes a tank defined by a side wall, a bottom and a top, the top including at least one opening therethrough. The arrangement includes a non-rotating elongated arm extending through the opening in the top of the tank, the arm pivoted for movement about a pivot axis; an impeller positioned on the arm for movement therewith and within the tank, the impeller moving back and forth along an arcuate path within the tank as the arm pivots back and forth about the pivot axis. In another aspect, a ball-and-socket assembly is positioned above the top of the tank and is movable along a curved path to mope an impeller in a curved path within the tank.
摘要翻译：在一个方面，提供一种用于罐混合系统的混合装置，其包括由侧壁，底部和顶部限定的罐，顶部包括通过其中的至少一个开口。该装置包括延伸穿过罐的顶部中的开口的非旋转的细长臂，所述臂枢转以围绕枢转轴线运动; 位于臂上的叶轮与其一起运动并且在罐内，当该臂围绕枢转轴线来回转动时，叶轮沿着罐内的弧形路径前后移动。在另一方面，球窝组件位于罐的顶部上方，并且可沿曲线路径移动以在罐内的弯曲路径中旋转叶轮。

8. 发明授权

US06523995B2 In-tank mixing system and associated radial impeller 有权
标题翻译：油罐内混合系统和相关的径向叶轮
公开(公告)号：US06523995B2
公开(公告)日：2003-02-25
申请号：US09816580
申请日：2001-03-23
申请人： Julian B. Fasano , Mark Franklin Reeder
发明人： Julian B. Fasano , Mark Franklin Reeder
IPC分类号： B01F512
CPC分类号： B01F7/163 , B01F7/1645 , B01F2215/0083
摘要： A radial impeller includes a cover having a frusto-conical portion and multiple blades extending radially outwardly. Related mixing systems involve positioning the radial impeller with blades adjacent a flow opening of a tank to draw water through the flow opening when the impeller is rotated.
摘要翻译：径向叶轮包括具有截头圆锥形部分和径向向外延伸的多个叶片的盖。相关的混合系统包括将叶片定位在与罐的流动开口相邻的叶片上，以在叶轮旋转时将水通过流动开口。

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