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11. 发明申请

US20070200260A1 Apparatus For Creating Vortex Rings In A Fluid Medium 审中-公开
标题翻译：用于在流体介质中创建涡环的装置
公开(公告)号：US20070200260A1
公开(公告)日：2007-08-30
申请号：US11743403
申请日：2007-05-02
申请人： David Whiteis
发明人： David Whiteis
IPC分类号： B01F3/04
CPC分类号： A01K63/042 , A01K63/006 , B01F13/0255 , B01F13/0283 , F15D1/009
摘要： The invention is a method and apparatus for generating vortex rings in a fluid medium. The apparatus is immersed in a body of water and includes first and second bodies. Gas is fed into a concave surface of the first body via a conduit from a finite or infinite supply source. As gas is supplied to the concave surface a single unitary bubble is formed therein. When the volume of the gas in the concave surface has attained the volume of the concave surface, the unitary bubble travels as a single unit to an exit aperture. A vacuum is formed between the two bodies when the unitary bubble enters the exit aperture. This vacuum functions to pull the entire unitary bubble through the aperture. Following departure from the exit aperture, a toroidal shaped bubble is formed.
摘要翻译：本发明是用于在流体介质中产生涡流环的方法和装置。该设备浸入水体中并且包括第一和第二体。气体通过有限或无限供应源的导管进入第一体的凹面。当气体被供应到凹面时，在其中形成单一的单一气泡。当凹面中的气体体积达到凹面的体积时，单一气泡作为一个单元行进到出口孔。当整体气泡进入出口孔时，两个物体之间形成真空。该真空功能可以将整个单一的气泡拉过孔。在离开出口孔之后，形成环形泡沫。

12. 发明申请

US20040192987A1 Gas agitated multiphase catalytic reactor with reduced backmixing 失效
标题翻译：气体搅拌多相催化反应器减少回混
公开(公告)号：US20040192987A1
公开(公告)日：2004-09-30
申请号：US10402498
申请日：2003-03-28
申请人： ConocoPhillips Company
发明人： Yi Jiang , Jianping Zhang , Rafael L. Espinoza , Harold A. Wright
IPC分类号： C07C027/06
CPC分类号： C10G2/34 , B01F13/0255 , B01F15/00915 , B01F2215/0422 , B01F2215/0427 , B01F2215/0431 , B01J8/22 , B01J19/006 , B01J19/24 , B01J2208/00132 , B01J2208/00141 , B01J2208/0084 , B01J2219/00081 , B01J2219/00083 , B01J2219/00777
摘要： The present invention provides an apparatus and method for optimizing the degree of backmixing within a gas agitated multiphase reactor at a given gas linear velocity. The embodiments of the present invention involve novel configurations of the multiphase reactor internal structures. In general, the configurations comprise creating a dense area of internal structures in the central region and/or wall regions of the multiphase reactor.
摘要翻译：本发明提供一种用于在给定气体线速度下优化气体搅拌多相反应器内的回混程度的装置和方法。本发明的实施例涉及多相反应器内部结构的新颖结构。通常，构造包括在多相反应器的中心区域和/或壁区域中产生密集的内部结构区域。

13. 发明授权

US5887973A Device for mixing particulate material and liquid 失效
标题翻译：用于混合颗粒材料和液体的装置
公开(公告)号：US5887973A
公开(公告)日：1999-03-30
申请号：US849113
申请日：1997-08-08
申请人： Stefan .ANG.hman , Nils Bringfors , Lars-Erik Johansson
发明人： Stefan .ANG.hman , Nils Bringfors , Lars-Erik Johansson
IPC分类号： B01D53/02 , B01F3/12 , B01F7/10 , B01F13/02
CPC分类号： B01F13/0211 , B01F13/0255 , B01F3/1228 , B01F7/10 , B01F2003/1264
摘要： A device for mixing particulate material and liquid comprises a container (1), an inlet (9) for the introduction of particulate material (P1) into the container (1), a spraying means (15, 16) for spraying liquid over the particulate material in the container, an agitator (17, 17', 22, 22') arranged in the container (1), and an outlet (10) for discharging material mixed with liquid from the container (1). A fluidization means (6, 12, 13, 14) is adapted to fluidize the particulate material in the container (1) during the mixing operation.
摘要翻译： PCT No.PCT / SE95 / 01401 Sec。 371日期：1997年8月8日 102（e）日期1997年8月8日PCT提交1995年11月24日PCT公布。公开号WO96 / 16727 日期1996年6月6日用于混合颗粒材料和液体的装置包括容器（1），用于将颗粒材料（P1）引入到容器（1）中的入口（9），喷雾装置（15,16）将液体喷射到容器中的颗粒材料上，布置在容器（1）中的搅拌器（17,17'，22,22'）和用于排出与容器（1）混合的液体的出口（10）。流化装置（6,12,13,14）适于在混合操作期间使容器（1）中的颗粒材料流态化。

14. 发明授权

US5149727A Irradiation device for fluoropolymers 失效
标题翻译：含氟聚合物的照射装置
公开(公告)号：US5149727A
公开(公告)日：1992-09-22
申请号：US485284
申请日：1990-02-26
申请人： Robert S. Luniewski
发明人： Robert S. Luniewski
IPC分类号： B01F13/00 , B01F13/02 , B29B13/08 , B29B13/10
CPC分类号： B01F13/0255 , B01F13/0001 , B29B13/08 , B29B13/10 , B29K2027/18 , B29K2105/251
摘要： A method and apparatus for the simultaneous irradiation, grinding, agitation and air cooling of fluoropolymers, such as polytetrafluoroethylene, produce dry lubricants. An air classifier is used to extract particles of a uniform size during the process.
摘要翻译：用于同时照射，研磨，搅拌和空气冷却氟聚合物如聚四氟乙烯的方法和设备产生干润滑剂。使用空气分级器在该过程中提取均匀尺寸的颗粒。

15. 发明授权

US5017053A Aeration device for bulk material containers 失效
标题翻译：散装物料容器曝气装置
公开(公告)号：US5017053A
公开(公告)日：1991-05-21
申请号：US302310
申请日：1989-01-25
申请人： David E. Sisk
发明人： David E. Sisk
IPC分类号： B01F13/02 , B65D88/72 , B65G53/22
CPC分类号： B65D88/706 , B01F13/0255 , B65D88/72 , B65G53/22
摘要： An aeration device to facilitate the flow and discharge of bulk material granules through a discharge opening in a bulk material container is disclosed. The aeration device includes at least one self-supporting molded plastic hollow body which is adapted to overlie an air inlet in the bulk material container at a predetermined distance above the discharge opening thereof. Each of the molded plastic hollow body aeration devices include an inner arched wall which is adapted to face the air inlet in the bulk material container and an outer arched wall facing away from the air inlet. The molded plastic hollow body is formed in a porous construction having a plurality of openings of predetermined porosity along the inner arched wall, a plurality of openings of predetermined smaller porosity along the outer arched wall, and inner tortuous pathways ending between the openings in the inner and outer arched walls. Air is evenly distributed throughout the molded plastic hollow body in order to provide faster and more complete bulk unloading, while minimizing or eliminating damaging back air pressure.
摘要翻译：公开了一种用于促进散装材料颗粒通过散装材料容器中的排放口的流动和排放的曝气装置。曝气装置包括至少一个自支撑模制塑料中空体，其适于在散装材料容器中的与其排出口上方预定距离处的空气入口处覆盖。每个模制塑料中空体曝气装置包括适于面向散装材料容器中的空气入口的内部拱形壁和背离空气入口的外部拱形壁。模制的塑料中空体形成为多孔结构，其具有沿内拱形壁的多个具有预定孔隙率的开口，沿着外拱形壁具有预定较小孔隙率的多个开口，以及内弯曲通道，和外部拱形墙壁。空气均匀地分布在整个模制的塑料中空体中，以便提供更快和更完整的散装卸料，同时最大限度地减少或消除有害的后部空气压力。

16. 发明授权

US4649117A Air lift bioreactor 失效
标题翻译：升降机生物反应器
公开(公告)号：US4649117A
公开(公告)日：1987-03-10
申请号：US711932
申请日：1985-03-15
申请人： Philip C. Familletti
发明人： Philip C. Familletti
IPC分类号： C12M1/40 , B01F13/02 , C12M1/04 , C12M3/02 , C12N1/00 , C12N5/06 , C12N11/04 , C12P21/02
CPC分类号： B01F13/0255 , C12M23/02 , C12M29/08 , C12M41/22
摘要： The disclosure provides an improved reactor/fermentor apparatus useful for carrying out cell culture and fermentation. The apparatus utilizes novel design features to provide optimum agitation of the cells while minimizing mechanical shear force. The reactor is composed of two chambers; an upper, wider chamber and a lower, small diameter chamber which are connected by inwardly sloping side walls. Agitation is accomplished by utilizing a gently flowing centrally disposed gas stream.
摘要翻译：本公开提供了可用于进行细胞培养和发酵的改进的反应器/发酵罐装置。该设备利用新颖的设计特征来提供细胞的最佳搅动，同时最小化机械剪切力。反应器由两个室组成; 上部，较宽的腔室和一个较小的直径小的腔室，通过向内倾斜的侧壁连接。搅拌是通过使用温和的中心流动的气流来实现的。

17. 发明授权

US4189262A Apparatus and method for handling dry bulk materials in a hopper-type container using air agitation 失效
标题翻译：使用空气搅拌处理料斗式容器中的干散装物料的装置和方法
公开(公告)号：US4189262A
公开(公告)日：1980-02-19
申请号：US904789
申请日：1978-05-11
申请人： Arthur I. Anderson
发明人： Arthur I. Anderson
IPC分类号： B01F13/02 , B60P1/60 , B61D5/00 , B65D88/72 , B65G53/38
CPC分类号： B01F13/0255 , B60P1/60 , B61D5/004 , B65D88/706 , B65D88/72
摘要： An apparatus and method for forming and handling a slurry in a hopper-type container, preferably a hopper railroad car. The product may be unloaded dry using air or the product may be aerated, then liquefied while air continues to be forced thereinto, then agitated and mixed to insure formation of a slurry or solution having consistent properties. The slurry or solution is aerated during the discharge thereof from the container. The aeration for dry or liquid discharge is preferably performed using aeration devices such as that device disclosed in U.S. Pat. No. 3,929,261.
摘要翻译：一种用于在料斗式容器中，优选料斗式铁路车辆中形成和处理浆料的设备和方法。可以使用空气将产品干燥，或者产品可以被充气，然后液化，同时空气继续被迫在其中，然后搅拌和混合以确保形成具有一致性质的浆液或溶液。浆料或溶液在从容器排出时被充气。用于干燥或液体排放的通气优选使用曝气装置进行，例如美国专利No. 3,929,261号。

18. 发明授权

US3582046A Blending and transporting apparatus for discrete materials 失效
标题翻译：用于分离材料的混合和运输装置
公开(公告)号：US3582046A
公开(公告)日：1971-06-01
申请号：US3582046D
申请日：1969-05-15
申请人： WHIRL AIR FLOW CORP
发明人： MUELLER EDWARD E , MUELLER MARVIN C
IPC分类号： B01F13/02 , B01F15/02
CPC分类号： B01F13/0255
摘要： A closable pressure vessel is shown having a funnel-shaped lower portion with an outlet opening at the small diameter bottom end. Aerator pads are mounted on the inner wall of the lower portion to fluidize material in the vessel. Air jet fittings are also mounted on the inner wall of the lower portion to provide pulsating air jets to blend the fluidized materials in the vessel. A diffuser pad is mounted between said outlet opening and an outlet conduit to aid in fluidizing the materials during blending, and to aid in causing the blended materials to flow from the vessel through the outlet opening into the outlet conduit for transporting to a remote location.

19. 发明授权

US3386182A Method of and apparatus for the mixing, drying or moistening by pneumatic means of material in powder form 失效
标题翻译：用粉末形式的材料的气动装置混合，干燥或润湿的方法和装置
公开(公告)号：US3386182A
公开(公告)日：1968-06-04
申请号：US57905266
申请日：1966-09-13
申请人： BAYER AG
发明人： AXEL LIPPERT
IPC分类号： B01F13/02 , B01J8/24 , F16K15/06 , F26B3/092
CPC分类号： F26B3/0926 , B01F13/0255 , B01J8/245 , F16K15/063

20. 发明授权

US3159383A Method of mixing materials and a pneumatic mixing device adapted to said method 失效
标题翻译：混合材料的方法和适用于所述方法的气动混合装置
公开(公告)号：US3159383A
公开(公告)日：1964-12-01
申请号：US11545561
申请日：1961-06-07
申请人： VOMETEC NV
发明人： MUNSTER LOURENS B VAN
IPC分类号： B01F13/02
CPC分类号： B01F13/0255 , B01F13/0283

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