公开(公告)号：US20040013032A1

公开(公告)日：2004-01-22

申请号：US10199616

申请日：2002-07-17

申请人： ITT Manufacturing Enterprise, Inc.

发明人： Charles A. Cappellino

IPC分类号： B01F005/04

CPC分类号： B01F7/00908 ,  B01F5/0451 ,  B01F5/047 ,  B01F5/061 ,  B01F7/003 ,  B01F2215/0427

摘要： A new and unique inline mixer and process pipe combination includes an inline mixer with a casing and a rotor arranged therein. The casing has one or more stationary vanes and an inlet connected to a process pipe configuration. The rotor has one or more rotary vanes that rotate on an axis of rotation in the casing. The process pipe configuration includes a chemical injection pipe having a slotted injection pipe arranged therein having an outer surface with a long narrow slot therein oriented substantially parallel to the axis of rotation of the rotor for injecting a chemical into a process flow media flowing in the process pipe configuration. The long narrow slot is located on a downstream side of the outer surface and oriented in a plane parallel to the direction of flow of the process media.

摘要翻译： 新的独特的在线混合器和加工管组合包括在其中布置有套管和转子的在线混合器。 壳体具有一个或多个固定叶片和连接到过程管道构造的入口。 转子具有一个或多个旋转叶片，其在壳体中的旋转轴线上旋转。 工艺管配置包括一个化学注入管，其具有布置在其中的开槽注入管，其外表面具有与该转子的旋转轴线基本平行的基本上平行于该转子的旋转轴线的长的窄槽，用于将化学品注入到在该过程中流动的工艺流动介质中 管道配置。 长的窄槽位于外表面的下游侧，并且在平行于处理介质的流动方向的平面内定向。

公开(公告)号：US20030021182A1

公开(公告)日：2003-01-30

申请号：US10253435

申请日：2002-09-25

发明人： Fabien S. Illy ,  Pierre Avrillier

IPC分类号： B01F003/02 ,  B01F005/04

CPC分类号： B01F5/048 ,  B01F3/026 ,  B01F5/0475 ,  Y10T137/0329 ,  Y10T137/0368

摘要： The invention relates to a mixer for mixing an industrial secondary gas (B) into an industrial primary gas (A). The mixer comprises: a pipe (10) for supplying the primary gas; N (Nnull2) secondary-gas injectors (12), the openings of which run into the said pipe in the mixing zone, the said openings of the injectors being placed in the same cross section of the pipe, all the injectors having the same optimum flow rate range; valve-based means (14) for controlling the secondary-gas flow rate in the said injectors; and control means (20) for controlling the said valve-based means (14) so that each injector is fed with gas at a zero flow rate or at a flow rate common to all the injectors fed, the said common flow rate lying within the optimum flow rate range.

摘要翻译： 本发明涉及一种用于将工业二次气体（B）混合成工业初级气体（A）的混合器。 混合器包括：用于供应初级气体的管道（10）; N（N> = 2）二次气体喷射器（12），其开口在混合区域中进入所述管道，喷射器的所述开口被放置在管道的相同横截面中，所有喷射器具有 相同的最佳流量范围; 用于控制所述喷射器中的二次气体流量的基于阀的装置（14）; 以及用于控制所述基于阀的装置（14）的控制装置（20），使得每个喷射器以零流量或以所供给的所有喷射器共同的流速供给气体，所述共同流量位于 最佳流量范围。

公开(公告)号：US20020114213A1

公开(公告)日：2002-08-22

申请号：US10044863

申请日：2001-10-22

发明人： Jimmy D. Chavis ,  Todd D. Danielson ,  Frank M. Pitman

IPC分类号： B01F005/04

CPC分类号： B01F5/045 ,  B01F2215/0049 ,  B29B7/94

摘要： An improved procedure and apparatus for introducing liquids within a thermoplastic or thermoset production system are provided. Such an inventive apparatus comprises a storage tank for the desired liquid, a device which connects to a flow channel (such as a manifold or pipe) through which the target thermoplastic or thermoset composition is flowing, and a transfer line connecting the storage tank with the connecting device. The connecting device itself easily attaches and detaches to the flow channel through a spring-loaded or sliding-lock mechanism. Such a novel apparatus permits an ease in changeover from one liquid to another without the need for time-consuming cleaning and without complicated shut-off, removal, and replacement steps. Furthermore, such an apparatus allows for quick start-up, a drastic reduction in time required for changeover, and, with the connecting device being attached directly to the flow channel, a reduction in potential clogging through the unwanted misdirection of thermoplastic or thermoset composition into the connecting device and/or transfer line itself. As noted above, the particular procedure for producing such thermoplastic or thermoset compositions through utilization of such an apparatus is encompassed within this invention as well.

摘要翻译： 提供了一种用于在热塑性或热固性生产系统内引入液体的改进方法和装置。 这种本发明的装置包括用于所需液体的储罐，连接到目标热塑性塑料或热固性组合物流过的流动通道（例如歧管或管）的装置，以及将储罐与 连接装置。 连接装置本身通过弹簧加载或滑动锁定机构容易地附接和分离到流动通道。 这种新颖的装置允许从一种液体到另一种液体的切换容易，而不需要耗时的清洁并且不需要复杂的切断，去除和更换步骤。 此外，这种装置允许快速启动，切换所需的时间大大减少，并且连接装置直接附着在流动通道上，通过热塑性或热固性组合物的不想要的错误的方向减少潜在的堵塞 连接装置和/或传输线本身。 如上所述，通过利用这种装置生产这种热塑性或热固性组合物的具体方法也包括在本发明内。

公开(公告)号：US20040233776A1

公开(公告)日：2004-11-25

申请号：US10442464

申请日：2003-05-21

申请人： Dynamic Air Inc.

发明人： James R. Steele

IPC分类号： B01F005/04

CPC分类号： B01F13/0266 ,  B01F3/18

摘要： A mixing apparatus and method wherein the mixing apparatus includes a hopper having a port piston for periodically retracting to open a fluid port to allow a slug of gas to be quickly injected into the bottom of a hopper, which produces a mixing and blending of the materials in the hopper as the slug of gas flows upward through the materials in the hopper. The port piston periodically closes to seal the fluid port without allowing the material in the hopper to backflow, which would prevent between the port piston and a hopper sealing member from being brought into sealing engagement.

摘要翻译： 一种混合装置和方法，其中混合装置包括具有端口活塞的料斗，用于周期性地缩回以打开流体端口以允许气体的一部分快速注入料斗的底部，从而产生材料的混合和混合 在料斗中的料斗中通过料斗中的材料向上流动。 端口活塞周期性关闭以密封流体端口，而不允许料斗中的材料回流，这将阻止端口活塞和料斗密封构件之间的密封接合。

公开(公告)号：US20030133354A1

公开(公告)日：2003-07-17

申请号：US10258756

申请日：2002-10-25

发明人： Denis-Michel Ledoux

IPC分类号： B01F005/04

CPC分类号： C02F1/4608 ,  A23L2/54 ,  A23L3/266 ,  A23V2002/00 ,  A61K33/00 ,  B01F3/04815 ,  B01F3/04985 ,  B01F3/22 ,  B01F3/2238 ,  B01F5/0451 ,  B01F5/0614 ,  B01F2003/04879 ,  B01F2215/0006 ,  B01F2215/0022 ,  C02F1/4672 ,  C02F1/68 ,  C02F2101/18 ,  C02F2301/026 ,  A23V2250/154 ,  A23V2250/126

摘要： A method for fixing a first fluid within a second fluid which includes the steps of mixing the first and second fluids together and subjecting the first and second fluids to an electric field and a high voltage corona like electric discharge. The method can be used, for example, to increase the oxygen content of water. It can also be used for the treatment of waste effluent. An apparatus for carrying out the process includes a fluid passageway defined between inner and outer elongated conduits with a preferably spirally configurated baffle means in the passageway and a plurality of electrode needles extending into the passageway.

摘要翻译： 一种用于将第一流体固定在第二流体内的方法，其包括将第一和第二流体混合在一起并使第一和第二流体经受电场和高电压电晕放电的步骤。 该方法可以用于例如增加水的氧含量。 它也可用于废水处理。 用于执行该过程的装置包括限定在内部和外部细长导管之间的流体通道，在通道中具有优选螺旋构造的挡板装置，以及延伸到通道中的多个电极针。

公开(公告)号：US20030123323A1

公开(公告)日：2003-07-03

申请号：US10331743

申请日：2002-12-30

发明人： Alexander Bublewitz ,  Mattias Suchan

IPC分类号： B01F005/04 ,  B01F007/00

CPC分类号： B01F7/00141 ,  A61C5/64 ,  A61C9/0026 ,  B01F13/002 ,  B01F2215/0039 ,  B05C17/00566 ,  B05C17/00583 ,  B05C17/00586 ,  B05C17/01

摘要： A device for mixing two paste like compounds, such as a dental molding compound using a catalyst for the acceleration of polymerization. The housing has a mixing area with at least two inlet openings for the compounds and an outlet opening for the mixed compound. The device also has a mixing element that is disposed in the mixing area and propelled around a longitudinal axis. The housing has a coupling section that is situated in front of the mixing area with two coupling openings for connecting with two dispensing openings of a device for dispensing the two paste like compounds. The first and second ducts connect to the couplings via the coupling openings extending through the coupling section into the inlet openings for the mixing area. The two ducts are formed so that the first duct requires a greater time of entry of the compound into the mixing area than the time required for the second compound flowing through the second duct.

摘要翻译： 用于混合两种糊状化合物的装置，例如使用用于加速聚合的催化剂的牙科模塑料。 壳体具有至少两个用于化合物的入口和用于混合化合物的出口的混合区域。 该装置还具有设置在混合区域中并围绕纵向轴线推进的混合元件。 壳体具有耦合部分，其位于混合区域的前面，具有两个联接开口，用于连接用于分配两种糊状化合物的装置的两个分配开口。 第一和第二管道通过连接开口连接到联接器，该联接开口延伸穿过联接部分进入混合区域的入口。 两个管道形成为使得第一管道需要比第二化合物流经第二管道所需的时间更长的化合物进入混合区域的时间。

公开(公告)号：US20040202043A1

公开(公告)日：2004-10-14

申请号：US10834240

申请日：2004-04-29

申请人： FUJI PHOTO FILM CO., LTD.

发明人： Nozomu Chikami ,  Kenichi Shinohara

IPC分类号： B01F005/04

CPC分类号： B41M5/165 ,  B01F3/0807 ,  B01F2015/00084 ,  B01F2215/0093 ,  B01J13/16

摘要： An oil phase solution injected into a mixing flow path from an upstream injection inlet forms a flow from an upstream injection inlet to a discharge outlet, and a rotary blade is provided downstream of a mechanical seal. Thus, a reverse flow toward a mechanical seal of a polyvalent isocyanate and a polyol injected from an inlet downstream with respect to the mechanical seal tends not to take place. A separating film member is provided to prevent the chemical solutions flowing in the mixing flow path from coming into contact with a pressing means, which is for pressing a seal ring member of the mechanical seal against a rotation ring member. A reaction product is not adhered to the pressing means of the mechanical seal, which would decrease the pressing force, and leakage of the liquid from the mechanical seal can be effectively prevented.

摘要翻译： 从上游注入口注入混合流路的油相溶液形成从上游注入口到排出口的流动，在机械密封的下游设置旋转叶片。 因此，相对于机械密封件，向下游的入口注入的多价异氰酸酯和多元醇的机械密封的反向流动往往不会发生。 提供分离膜构件以防止在混合流动路径中流动的化学溶液与用于将机械密封的密封环构件压靠在旋转环构件上的按压装置接触。 反应产物不粘附到机械密封的按压装置，这将降低按压力，并且可以有效地防止液体从机械密封泄漏。

公开(公告)号：US20040086436A1

公开(公告)日：2004-05-06

申请号：US10667408

申请日：2003-09-23

申请人： Webasto Thermosysteme GmbH

发明人： Matthias Boltze ,  Christian Wunderlich ,  Matthias Jahn

IPC分类号： B01F005/04

CPC分类号： F23K5/04 ,  B01F3/2078 ,  B01F5/0057 ,  B01F5/045 ,  B01F15/0241 ,  B01F2215/0098 ,  F23K2301/204 ,  H01M8/04007 ,  H01M8/0612

摘要： A mixture formation means for the reformer of a fuel cell system or for a heater. The fuel feed includes a pressure impulse injection means and the mixture formation area is a swirl chamber having a discharge nozzle connected to the pressure impulse injection device. Also included is a fuel heater for preheating the fuel before injection in order to achieve complete vaporization of the fuel, such as diesel fuel.

摘要翻译： 用于燃料电池系统或加热器的重整器的混合物形成装置。 燃料供给包括压力脉冲喷射装置，混合物形成区域是具有连接到压力脉冲喷射装置的排出喷嘴的涡流室。 还包括用于在注射之前预热燃料以便实现诸如柴油燃料的燃料的完全蒸发的燃料加热器。

公开(公告)号：US20020141283A1

公开(公告)日：2002-10-03

申请号：US10105216

申请日：2002-03-26

申请人： FUJI PHOTO FILM CO., LTD.

发明人： Nozomu Chikami ,  Kenichi Shinohara

IPC分类号： B01F005/04

CPC分类号： B41M5/165 ,  B01F3/0807 ,  B01F2015/00084 ,  B01F2215/0093 ,  B01J13/16

摘要： An oil phase solution injected into a mixing flow path from an upstream injection inlet forms a flow from an upstream injection inlet to a discharge outlet, and a rotary blade is provided downstream of a mechanical seal. Thus, a reverse flow toward a mechanical seal of a polyvalent isocyanate and a polyol injected from an inlet downstream with respect to the mechanical seal tends not to take place. A separating film member is provided to prevent the chemical solutions flowing in the mixing flow path from coming into contact with a pressing means, which is for pressing a seal ring member of the mechanical seal against a rotation ring member. A reaction product is not adhered to the pressing means of the mechanical seal, which would decrease the pressing force, and leakage of the liquid from the mechanical seal can be effectively prevented.

摘要翻译： 从上游注入口注入混合流路的油相溶液形成从上游注入口到排出口的流动，在机械密封的下游设置旋转叶片。 因此，相对于机械密封件，向下游的入口注入的多价异氰酸酯和多元醇的机械密封的反向流动往往不会发生。 提供分离膜构件以防止在混合流动路径中流动的化学溶液与用于将机械密封的密封环构件压靠在旋转环构件上的按压装置接触。 反应产物不粘附到机械密封的按压装置，这将降低按压力，并且可以有效地防止液体从机械密封泄漏。

公开(公告)号：US20010000452A1

公开(公告)日：2001-04-26

申请号：US09736696

申请日：2000-12-13

发明人： Christopher T. Kochanowicz ,  Jimmy D. Chavis ,  F. Mark Pitman ,  Mark E. Ragsdale

IPC分类号： B01F005/04 ,  B01F015/02

CPC分类号： B01F5/0405 ,  B01F15/0203 ,  B01F15/026 ,  B01F15/0437 ,  B01F2215/0049 ,  B01F2215/005 ,  B29B7/60 ,  B29K2075/00 ,  B29K2105/0032 ,  B29K2105/04 ,  D06P3/241 ,  D06P5/08 ,  F16K11/0876

摘要： This invention relates to an improved procedure and apparatus for making colored polyurethane foam products, such as carpet underlay and the like, as well as the improved colored product itself. Such a procedure entails the utilization of at least one valve assembly within a color dosing manifold such that the valve itself is simultaneously in contact with both the outside surface and the inside surface of the manifold. Such a disposition for a valve assembly permits color to be introduced directly into a binder (i.e., polyol and isocyanate) or polyol stream in order to substantially eliminate any color remaining in contact solely with the inside walls of the manifold. This in turn permits thorough mixing of the binder and colorant and substantially reduces the response time from opening the valve to producing colored polyurethane materials (such as polyurethane foam), thereby effectively eliminating the production of waste polyurethane product. The inventive configuration comprising a specific type of ball valve and/or the placement of a plurality of such disposed valves in a radial configuration on the manifold are also contemplated within the invention.

摘要翻译： 本发明涉及用于制造彩色聚氨酯泡沫产品（如地毯衬垫等）的改进方法和装置，以及改进的着色产品本身。 这种方法需要利用彩色计量歧管内的至少一个阀组件，使得阀本身同时与歧管的外表面和内表面接触。 用于阀组件的这种配置允许将颜色直接引入粘合剂（即多元醇和异氰酸酯）或多元醇流中，以便基本上消除仅与歧管的内壁接触的任何颜色。 这又允许粘合剂和着色剂的充分混合，并且大大减少了从打开阀到生产着色聚氨酯材料（例如聚氨酯泡沫）的响应时间，从而有效地消除了废聚氨酯产品的生产。 包括特定类型的球阀的本发明构造和/或在歧管上以径向构型布置多个这样设置的阀也在本发明中。