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公开(公告)号:WO2022178454A2
公开(公告)日:2022-08-25
申请号:PCT/US2022/017382
申请日:2022-02-22
IPC分类号: B01F23/41 , B01F23/43 , B01F23/70 , B01F27/93 , B01F27/192 , B01F27/2121 , B01F27/1152 , B01F25/50 , B01F23/40 , B01F35/21 , B01F33/501 , B01F35/22 , B01F35/13 , B01F2035/99 , B01F2101/06 , B01F2215/044 , B01F2215/045 , B01F2215/0472 , B01F23/4146 , B01F23/49 , B01F23/51 , B01F23/53 , B01F23/56 , B01F23/59 , B01F23/711 , B01F27/113 , B01F27/1153 , B01F27/17 , B01F27/2712 , B01F27/911 , B01F33/5013 , B01F35/2113 , B01F35/2115 , B01F35/213 , B01F35/2131 , B01F35/2132 , B01F35/2209 , B01F35/2215 , B01F35/2217 , B01F35/2218 , B01F35/92
摘要: The subject matter of this specification can be embodied in, among other things, a mixing system (100) that includes a heating assembly (300) configured to heat liquid, and a mixing assembly (400) including a tank (240) defining a cavity and configured to retain liquid, an inlet in fluidic communication with the cavity and configured to receive liquid from the heating assembly, a mixing impeller assembly configured to mix contents of the cavity, an actuator configured to actuate the mixing impeller assembly to mix contents of the cavity, and an outlet (140) in fluidic communication with the cavity and having a valve configured to selectively prevent and permit egress of contents of the cavity.
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2.
公开(公告)号:WO2022125364A1
公开(公告)日:2022-06-16
申请号:PCT/US2021/061544
申请日:2021-12-02
发明人: ROOSA, John H. , D'ALESSANDRO, Alan S. , GIANOTTI, III, Frank D. , O'CONNOR, Robert C. , SCHENCK, Luke Ryan , STANOCH, Timothy , YUHAS, Matthew
摘要: A compact containment system comprises a mixing apparatus, a drying apparatus and a discharge apparatus. The mixing apparatus, which may be used to produce a slurry or solution mixture of solvent and dry powder during drug processing, comprises a dual compartment isolator for safely removing the dry powder from a dry powder container, a mixing vessel, and a negative cascading pressure controller. The drying apparatus comprises a drying unit, such as a thin film evaporator. The discharge apparatus comprises a discharge chute, a vacuum supply control valve, a product inlet valve, a gas control valve, a collection control valve and one or more collection containers. The discharge chute comprises a substantially airtight internal chamber, a housing substantially surrounding the airtight internal chamber, a vacuum supply inlet that fluidly connects the airtight internal chamber of the discharge chute to a vacuum source, a solids inlet that fluidly connects the internal chamber to a product reservoir of the dryer, a gas inlet that fluidly connects the airtight internal chamber to a gas source, and a solids outlet that fluidly connects the airtight internal chamber to a collection container. The inlets and outlets are opened and closed by operation of flow control valves connected to those inlets and outlets in order to remove or admit gas to the discharge chute to effectively depressurize and re-pressurize the discharge chute, while moving dried pharmaceutical product out of the dryer and through the discharge chute. A flow diverter assembly directs "on-spec" material to a primary collection container and "off-spec" material to an auxiliary or "waste" collection container.
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公开(公告)号:WO2023030575A1
公开(公告)日:2023-03-09
申请号:PCT/DE2022/100600
申请日:2022-08-16
发明人: STADLBAUER, Wolfgang
IPC分类号: B01F23/53 , B01F27/1151 , B01F27/81 , B01F27/93
摘要: Eine Dispergiereinheit (1) zum Dispergieren eines Aufgabestoffs in einem Dispersionsmittel mit einem stillstehenden Dispergierkorb (2), dessen Mantelfläche Auslassöffnungen (3) aufweist, dessen eine Stirnseite bevorzugt zumindest teilweise geschlossen ist und in den einen Wellenstummel einer Antriebswelle (4) hineinragt, wobei der Wellenstummel innerhalb des Dispergierkorbs (2) eine Dispergierscheibe (5) trägt, die im Betrieb rotiert und dadurch aufgabestoffbefrachtetes Dispersionsmittel in den Bereich zwischen sich und der geschlossenen Stirnseite des Dispergierkorbs (2) einsaugt und zum überwiegenden Teil über die Auslassöffnungen (3) in der Mantelfläche des Dispergierkorbs (2) wieder aus diesem Bereich herausfördert.
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公开(公告)号:WO2022243797A1
公开(公告)日:2022-11-24
申请号:PCT/IB2022/054364
申请日:2022-05-11
发明人: LEVY, Kent , HARMAN, Reid , KOCH, Dale , SWANSON, Todd
摘要: An automated computer-controlled sampling system and related methods for collecting, processing, and analyzing agricultural samples for various chemical properties such as plant available nutrients are disclosed. The sampling system allows multiple samples to be processed and analyzed for different analytes or chemical properties in a simultaneous concurrent or semi-concurrent manner. Advantageously, the system can process soil samples in the "as collected" condition without drying or grinding. The system generally includes a sample preparation sub-system which receives soil samples collected by a probe collection sub-system and produces a slurry (e.g., mixture of soil, vegetation, and/or manure and water), and a chemical analysis sub-system which processes the prepared slurry samples for quantifying multiple analytes and/or chemical properties of the sample. The preparation sub-system may comprise a slurry recirculation flow loop configured with devices to stir, measure, and adjust a water to solids ratio of the slurry. The object of the claimed invention is a slurry stirring device (8030) comprising an elongated housing (8094) defining a vertical centerline and a stirring chamber; a slurry inlet (8032) configured to receive the slurry, a slurry recirculation inlet (8033a) configured for fluid coupling to a closed slurry recirculation flow loop, and a slurry recirculation outlet (8033b) configured for fluid coupling to the slurry recirculation flow loop; and a rotatable blade mechanism configured to maintain the slurry in an agitated mixed condition in the stirring chamber.
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5.
公开(公告)号:WO2022122465A1
公开(公告)日:2022-06-16
申请号:PCT/EP2021/083506
申请日:2021-11-30
发明人: TROXLER, Beat , NIENS, Wolfgang
摘要: Eine Vorrichtung zum Dispergieren von Medien, insbesondere eines Stoffes in einer Flüssigkeit, umfasst ein Gehäuse (15) mit einer Dispergierkammer (16), einen darin durch ein Antriebsorgan (19) drehbaren Impeller (20) für ein Rühren der Medien, wenigstens je einen Einlass (13, 14) für je ein Medium sowie wenigstens einen Durchlass (17, 18) für die dispergierten Medien. Der Aussenmantel der Dispergierkammer (16) ist durch eine Innenwand (15', 15'') im Gehäuse (15) gebildet. Die Innenwand (15', 15'') ist derart geformt und der Impeller (20) darin so drehbar angeordnet, dass sich im Betriebszustand durch den drehenden Impeller (20) mindestens zwei Saugbereiche (13', 14') und mindestens zwei Druckbereiche (17', 18') bilden, durch welche bei den Saugbereichen (13', 14') je ein Medium ansaugbar und nach dem Rühren bei diesen Druckbereichen (17', 18') dispergiert auslassbar sind. Der Aussenmantel der Dispergierkammer (16) weist eine ovale oder ähnliche Querschnittsform auf und der Impeller (20) ist darin um eine zentrische Achse (A) drehbar angeordnet. Damit können die Flüssigkeit und das Pulver separat voneinander angesaugt und nebst der schnelleren Erzielung einer homogenen Dispersion auch die Leistungsfähigkeit der Vorrichtung erhöht werden.
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公开(公告)号:WO2023048623A1
公开(公告)日:2023-03-30
申请号:PCT/SE2022/050833
申请日:2022-09-22
申请人: LUMENT AB
发明人: FORK, Thomas , ADNERHILL, Ingvar , CASAL-DUJAT, Lucia , LIU, Wenyun , BÖÖK, Olof
IPC分类号: B01F23/53 , B01F23/50 , B01F27/1151 , B01F27/806 , B01F27/93 , B01F33/84 , B01F35/221 , B01F35/222 , B01F35/32 , B01F31/40 , A61K49/22
摘要: A contrast agent mixer (100) for providing a foam type contrast agent is presented. The mixer (100) comprises a holding arrangement (109) for supporting a mixing container, a substantially homogeneous circular mixer blade (110) for mixing a contrast powder with a liquid in the mixing container (200), and a controller configured to control a rotational speed of the mixer blade (110) and a vertical distance (D) between the holding arrangement (109) and the mixer blade (110). A method, a system and a mixing container are also presented.
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公开(公告)号:WO2023045810A1
公开(公告)日:2023-03-30
申请号:PCT/CN2022/118601
申请日:2022-09-14
申请人: 深圳市尚水智能设备有限公司
摘要: 用于固液混合及分散的装置及设备,所述装置包括与主轴固定连接的粉体打散机构,粉体打散机构位于粉体进料腔中,粉体进料腔设置有粉体进料口;粉体进料腔的外侧设置有液体进料腔,液体进料腔设置有液体进料口,液体进料腔内设置有与主轴固定连接的分散机构;液体进料腔的下方、粉体进料腔的下方分别与混合腔的上方联通,所述混合腔中设置有与主轴固定连接的叶轮,混合腔的下部设置有切向排料口;浆料被泵输送到液体进料腔中,被分散机构分散后再进入设置有叶轮的混合腔;该装置中浆料能够充满液体进料腔,避免了将分散机构设置在叶轮下部的排料区所导致的浆料填充率低、分散效果不足的问题。
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公开(公告)号:WO2022268665A1
公开(公告)日:2022-12-29
申请号:PCT/EP2022/066637
申请日:2022-06-17
发明人: SUMMERTON, Jim , LAVERE, Dennis
IPC分类号: B01F23/53 , B01F27/808 , B01F35/513 , B01F35/53 , C12M1/02 , B01F2101/44 , B01F2215/0409
摘要: Initially heterogenous biopharmaceutical composition is mixed in a bag (2) designed as a mixed bioreactor with capacity of at least 1500 liters, using an apparatus (1) that includes a tank (T), the flexible and collapsible bag (2) received in the tank and a stirring device (3). The device (3) comprises an impeller (13) driven from below for initiating agitation adjacent to a tank base (5). Once the bag is stretched under liquid pressure, it becomes parallelepiped with a bottom wall (2a), a top wall (2b) and a sidewall (2c). The bag, in contact against four side panels (15a, 15b, 15c, 15d) of the tank, has a rectangular cross section including four rounded corners each spaced from the side wall (15), with the following relationship satisfied: 0.1
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公开(公告)号:WO2022169299A1
公开(公告)日:2022-08-11
申请号:PCT/KR2022/001759
申请日:2022-02-04
申请人: 주식회사 파나시아
摘要: 본 발명은 고분자응집제 용해공급장치에 관한 것으로, 더욱 상세하게는, 내부에 임펠러를 구비하여 고분자응집제와 용매를 교반하는 응집제 교반조, 교반된 응집제를 저장하는 응집제 저장조, 상기 응집제 교반조와 응집제 저장조 사이에서 응집제 교반조와 응집제 저장조를 연결하는 드레인관, 상기 응집제 저장조로부터 응집제를 압송하는 응집제 공급펌프 및 응집제의 교반, 저장, 송액을 제어하는 제어부를 포함하고, 상기 드레인관은 주기적으로 개폐되어 상기 응집제 교반조에서 용매와 교반된 응집제가 주기적으로 응집제 저장조로 드레인되며 상기 응집제 공급펌프는 일정량의 응집제를 자동으로 공급함으로써 지속적으로 수행되는 수처리과정에 있어서 오염물질이 공급된 응집제 양에 한정하여 침전되기 때문에 응집제의 부족 시 수처리가 원활하지 않은 문제를 해결하도록 희석하고자하는 농도에 맞는 고분자 응집제를 지속적으로 공급하는 고분자응집제 용해공급장치에 관한 것이다.
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公开(公告)号:WO2022015981A1
公开(公告)日:2022-01-20
申请号:PCT/US2021/041826
申请日:2021-07-15
申请人: EDIE ENTERPRISES LLC
发明人: WHITMAN, Elizabeth Robinson , DEVITO, Ralph James , GELARDI, Pepin Sebastian , WILLMER, Emma Pearl
IPC分类号: A45D34/00 , A45D40/24 , B01F13/00 , B01F13/10 , B01F15/02 , B65D81/32 , B01F2101/21 , B01F23/53 , B01F23/59 , B01F35/6052 , B01F35/71411 , B01F35/7161 , B01F35/717613
摘要: A mixing assembly, device, system and method for operating are provided which includes a powder assembly holding a first container containing a powder, the powder assembly having a powder dispensing means for dispensing a predetermined quantity of the powder, a liquid assembly holding a second container containing a liquid, the liquid assembly having a liquid dispensing means for dispensing a predetermined amount of the liquid, and a mixing bowl for receiving the predetermined quantity of the powder and the predetermined amount of the liquid.
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