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81. 发明申请

US20110005737A1 FLUID MICROJET SYSTEM 审中-公开
标题翻译：流体微孔系统
公开(公告)号：US20110005737A1
公开(公告)日：2011-01-13
申请号：US12735592
申请日：2009-02-02
申请人： Miroslaw Plata
发明人： Miroslaw Plata
IPC分类号： F28F3/08 , F25D3/11
CPC分类号： F25D3/11 , B21B45/0233 , C21D1/667 , F28F13/06 , F28F2260/00
摘要： A device for generating fluid micro streams comprises a body portion with a fluid supply cavity therein and a plurality of fluid micro channels interconnecting the fluid supply cavity with an external outlet face of the body portion, the body portion being formed from a plurality of stacked plates, said micro channels being formed at interfaces of at least certain of said stacked plates. The micro channels have an oblong cross-sectional profile over a certain section leading to the outlet face, with a major width that is greater than two times a minor width thereof, where the minor width is less than 200 um. The device can be used in apparatus for freezing of food, cooling a gas or inducing a chemical reaction between a liquid and a gas.
摘要翻译：用于产生流体微流的装置包括其中具有流体供应腔的主体部分和多个流体微通道，其将流体供应腔与主体部分的外部出口面互连，主体部分由多个堆叠板所述微通道形成在至少某些所述堆叠板的界面处。微通道在通向出口面的某一部分上具有长方形截面轮廓，其宽度大于其较小宽度的两倍，其中较小宽度小于200um。该装置可用于冷冻食物，冷却气体或引起液体和气体之间的化学反应的装置中。

82. 发明申请

US20050262867A1 Device for refrigerating and/or freezing products 失效
标题翻译：用于制冷和/或冷冻产品的装置
公开(公告)号：US20050262867A1
公开(公告)日：2005-12-01
申请号：US11110783
申请日：2005-04-21
申请人： Rudolf Berghoff
发明人： Rudolf Berghoff
IPC分类号： A23L3/36 , B65G15/62 , F25D3/11 , F25D13/06 , F25D25/04
CPC分类号： F25D13/06 , B65G15/62 , F25D3/11 , F25D25/04 , Y10S198/952
摘要： A device for refrigerating and/or freezing products in which the products are conveyed by a conveyor belt through a treatment zone equipped with refrigeration equipment. The conveyor belt passes over sliding rails which are mounted on a supporting frame. To prevent excessive sticking of products on the conveyor belt, the sliding rails are arranged with a convex and/or concave curvature in at least in some sections, so that the conveyor belt slides on predetermined curvatures. Shearing forces are therefore created at the contact faces of the conveyor belt and product, resulting in release of the product.
摘要翻译：一种用于制冷和/或冷冻产品的装置，其中产品通过传送带通过配备有制冷设备的处理区输送。传送带通过安装在支撑框架上的滑轨。为了防止产品在输送带上的过度粘附，至少在一些部分中滑动导轨具有凸曲面和/或凹曲率，使得输送带在预定曲率上滑动。因此，在输送带和产品的接触面处产生剪切力，导致产品的释放。

83. 发明授权

US5836166A Cooling apparatus 失效
标题翻译：冷却装置
公开(公告)号：US5836166A
公开(公告)日：1998-11-17
申请号：US864608
申请日：1997-05-28
申请人： David G. Wardle
发明人： David G. Wardle
IPC分类号： A23L3/36 , A23L3/375 , F25D3/11 , F25D13/06
CPC分类号： A23L3/361 , A23L3/375 , F25D3/11
摘要： The present invention provides a food freezing apparatus and method in which food is passed through an elongated tube in which it is subjected to both crust and atmospheric freezing before being removed for packing. The crust freezing is facilitated by spraying liquid cryogen onto the outside of the tube at an upstream portion thereof.
摘要翻译：本发明提供了一种食品冷冻装置和方法，其中食物通过细长管，在其中经过外壳和大气冷冻之前，将其取出包装。通过在其上游部分喷射液体冷冻剂到管的外部来促进地壳冷冻。

84. 发明授权

US5715688A Apparatus and methods for cryogenic treatment of materials 失效
标题翻译：低温处理材料的设备和方法
公开(公告)号：US5715688A
公开(公告)日：1998-02-10
申请号：US654278
申请日：1996-05-28
申请人： Robert H. Jones, III
发明人： Robert H. Jones, III
IPC分类号： A23L3/36 , A23L3/375 , F25D3/11 , F28C3/00 , F25D13/06
CPC分类号： F28C3/005 , A23L3/361 , A23L3/363 , A23L3/375 , F25D3/11 , F25D2400/30
摘要： A device and method for freezing or cooling of food or other items using cryogenic and low temperature coolants is provided. The device includes a coolant container which contains the cryogenic or low temperature coolant. The device will also include a freezing compartment with a lower surface which is immediately adjacent to the coolant container. The coolant container includes a valve for controlling the pressure within the coolant container, and thereby control the temperature of the coolant. When the materials to be cooled are placed in the freezing compartment the coolant will absorb heat from the materials via the lower surface and some of the coolant will vaporize. In a preferred embodiment the device includes a system for collecting the vapors thus created.
摘要翻译：提供了使用低温和低温冷却剂冷冻或冷却食品或其他物品的装置和方法。该装置包括含有低温或低温冷却剂的冷却剂容器。该装置还将包括具有与冷却剂容器紧邻的下表面的冷冻室。冷却剂容器包括用于控制冷却剂容器内的压力的阀，从而控制冷却剂的温度。当要冷却的材料被放置在冷冻室中时，冷却剂将通过下表面吸收材料的热量，并且一些冷却剂将蒸发。在优选实施例中，该装置包括用于收集由此产生的蒸气的系统。

85. 发明授权

US5630327A Immersion freezer with bottom chamber series of cascading conveyor belts 失效
标题翻译：浸入式冷冻机，底部室系列级联输送带
公开(公告)号：US5630327A
公开(公告)日：1997-05-20
申请号：US611317
申请日：1996-03-05
申请人： Edward F. Kiczek , Donald J. Ehnot , Richard Reider , Brian Sink
发明人： Edward F. Kiczek , Donald J. Ehnot , Richard Reider , Brian Sink
IPC分类号： A23L3/36 , A23L3/375 , F25D3/11 , F25D17/02
CPC分类号： A23L3/375 , A23L3/361 , F25D3/11
摘要： The present invention is an immersion freezer which employs a postcooling chamber. The immersion section of the freezer initially immerses all or part of the items to be frozen (typically food items) in a bath of a liquid refrigerant to impart a crust freeze on the items, which locks in moisture and prevents clumping. The postcooling chamber, located underneath the immersion section, then uses the vaporized refrigerant from the immersion section to complete the freezing process while also maximizing efficiency. The postcooling chamber also imparts agitation to the items (which further prevents clumping) through the use of a series of cascading conveyor belts.
摘要翻译：本发明是采用后冷却室的浸没式冷冻机。冷冻机的浸渍部分最初将要冷冻的物品（通常是食品）的全部或部分浸入液体制冷剂的浴中，以使物品冻结，从而防止潮湿并防止结块。位于浸没部分下方的后冷却室然后使用来自浸没部分的汽化制冷剂来完成冷冻过程，同时也使效率最大化。后冷却室还通过使用一系列级联传送带对物品（其进一步防止聚集）施加搅拌。

86. 发明授权

US5522238A Tunnel freezer 失效
标题翻译：隧道冷柜
公开(公告)号：US5522238A
公开(公告)日：1996-06-04
申请号：US388703
申请日：1995-03-21
申请人： Jeremy P. Miller
发明人： Jeremy P. Miller
IPC分类号： A23L3/36 , A23L3/375 , F25D3/11 , F25D17/02 , F25D25/04
CPC分类号： F25D3/11 , A23L3/362 , A23L3/375
摘要： A turbulence inducing fan blows cold gaseous nitrogen through ducts disposed to either side of a conveyor carrying product to be frozen through a freezing tunnel. The cold gaseous nitrogen is deflected downwardly onto product on the conveyor by a baffle having, in cross section, the form of a cusp. The cold gaseous nitrogen forms two counter-rotating vortex. The cold gaseous nitrogen travels across the product and then passes into an intake cowl primarily via inlets disposed adjacent both edges of the conveyor. The intake cowl collects the cold gaseous nitrogen which is sucked into the intake of the turbulence inducing fan. This arrangement provides excellent heat transfer to the product being frozen.
摘要翻译：湍流诱发风扇通过设置在通过冷冻隧道冷冻的传送带承载产品的任一侧的管道吹送冷气态氮。冷气态氮通过具有截面形式的挡板的向下偏转到输送机上的产品上。冷的气态氮形成两个反向旋转的涡流。冷气态氮穿过产品，然后主要通过邻近输送机两边的入口进入进气罩。进气罩收集被吸入湍流诱导风扇入口的冷气态氮。这种布置提供了对被冷冻产品的良好的热传递。

87. 发明授权

US5478584A Freezing system 失效
标题翻译：冷冻系统
公开(公告)号：US5478584A
公开(公告)日：1995-12-26
申请号：US388715
申请日：1995-02-15
申请人： Stephen F. Donohue , Richard R. Royal
发明人： Stephen F. Donohue , Richard R. Royal
IPC分类号： A23B4/06 , A23B4/09 , A23L3/36 , A23L3/375 , F25D3/11 , F25D16/00 , F25D29/00
CPC分类号： A23B4/09 , A23B4/064 , A23L3/362 , A23L3/375 , F25D16/00 , F25D29/001 , F25D3/11
摘要： A cooling system, a cooling method utilizing the inventive cooling system, and a chicken product formed using the inventive method. The inventive cooling system comprises: (a) a tunnel-type cooler housing; (b) a first treatment zone provided in the housing for treating articles by injecting carbon dioxide into the first treatment zone toward the articles and by circulating carbon dioxide in the first treatment zone; (c) a second treatment zone provided in the housing for further treating the articles by injecting carbon dioxide into the second treatment zone toward the articles and by circulating carbon dioxide in the second treatment zone; and (d) a conveyor assembly for conveying the articles through the first and second treatment zones. The carbon dioxide injected into the second treatment zone impinges on the articles to a greater degree than does the carbon dioxide injected into the first treatment zone. Further, the circulation of carbon dioxide in the first and second treatment zones is conducted in a manner such that a greater degree of turbulence is created in the second treatment zone than is created in the first treatment zone.
摘要翻译：冷却系统，利用本发明的冷却系统的冷却方法以及使用本发明方法形成的鸡肉产品。本发明的冷却系统包括：（a）隧道式冷却器壳体; （b）第一处理区，设置在所述壳体中，用于通过向所述第一处理区域向所述物品注入二氧化碳并通过在所述第一处理区域中循环二氧化碳来处理物品; （c）设置在所述壳体中的第二处理区，用于通过向所述第二处理区域注入二氧化碳以进一步处理所述物品并使所述第二处理区域中的二氧化碳循环; 和（d）用于通过第一和第二处理区输送物品的输送机组件。注入第二处理区域的二氧化碳比注入第一处理区域的二氧化碳更大程度地撞击物品。此外，第一处理区域和第二处理区域中的二氧化碳的循环以与在第一处理区域中产生的在第二处理区域中产生更大程度的湍流的方式进行。

88. 发明授权

US5456085A Process and apparatus for cryogenically cleaning residue from containers and reducing the bulk volume thereof 失效
标题翻译：从容器中低温清洗残留物并减少其体积的方法和装置
公开(公告)号：US5456085A
公开(公告)日：1995-10-10
申请号：US206731
申请日：1994-03-07
申请人： James L. Popp , Carolyn Popp
发明人： James L. Popp , Carolyn Popp
IPC分类号： B02C19/18 , B08B7/00 , B08B9/08 , B09B3/00 , F25D3/10 , F25D3/11 , F25D31/00 , F25D17/02 , B02C11/08 , B08B7/04
CPC分类号： F25D3/10 , B02C19/0093 , B02C19/186 , B08B7/0092 , B08B9/08 , B09B3/0058 , F25D3/105 , F25D3/11 , F25D31/006 , Y10S241/37
摘要： A method and apparatus for the cleaning of residue from the surface of a container where the method comprises cooling a container and residue adhered to the container surface to a low temperature, substantially embrittling the residue and then impacting the container to fragment and separate the residue from the surface of the container. The cooling may be effected by contacting cold vaporized cryogen to the residue and container in an insulated box having a cryogen sprayer, an opening, and a door. A method for reducing the bulk volumes of containers comprising cooling the container to a low temperature to substantially embrittle the container and then stressing the container to fracture and break apart the embrittled portions and thereby reduce the bulk volume of the container.
摘要翻译：一种用于从容器表面清洗残留物的方法和装置，其中所述方法包括将容器和残留物粘附到容器表面至低温，基本上使所述残余物脆化，然后冲击所述容器以将残余物从容器的表面。冷却可以通过将冷汽化的冷冻剂与具有冷冻剂喷雾器，开口和门的绝缘箱中的残留物和容器接触来实现。一种用于减小容器的体积的方法，包括将容器冷却至低温以基本上使容器脆化，然后使容器压力破裂并分解脆化部分，从而减小容器的体积。

89. 发明授权

US5444985A Cryogenic tunnel freezer 失效
标题翻译：低温隧道式冷冻机
公开(公告)号：US5444985A
公开(公告)日：1995-08-29
申请号：US242531
申请日：1994-05-13
申请人： Gary D. Lang , Walter C. Broderdorf , William M. Blumthal
发明人： Gary D. Lang , Walter C. Broderdorf , William M. Blumthal
IPC分类号： F25D3/11 , F25D13/06 , F25D3/12 , F25D17/02 , F25D25/04
CPC分类号： F25D3/11
摘要： A tunnel freezer uses carbon dioxide snow to directly contact product carried on a conveyor belt passing through the freezer. Fans are provided above and below the upper conveyor belt run carrying the product, with the fans above and below having downwardly directed exhaust. Trough-shaped deflector plates are provided adjacent the lower fans to circulate a flow adjacent the underneath surface of the upper conveyor belt run. Preferably, circulation adjacent the upper conveyor belt run is generally parallel to the upper conveyor belt run, and turning vanes are provided to deflect the flow upwardly through the upper conveyor belt run. Freezers may be provided with one or more cooling zones arranged in series along the path of conveyor belt travel.
摘要翻译：隧道式冷冻机使用二氧化碳雪直接接触通过冷冻机的传送带上携带的产品。风扇设置在承载产品的上部输送带行程的上方和下方，上方和下方的风扇具有向下排列的排气。在下部风扇附近提供槽形偏转板，以使邻近上部输送带运行的下表面的流动循环。优选地，邻近上传送带行程的循环通常平行于上传送带行程，并且提供转动叶片以使流向上偏转上传送带运行。冷冻机可以设置有沿传送带行进路径串联设置的一个或多个冷却区域。

90. 发明授权

US5417074A Liquid nitrogen immersion/impingement freezing method and apparatus 失效
标题翻译：液氮浸渍/冲击冷冻方法和装置
公开(公告)号：US5417074A
公开(公告)日：1995-05-23
申请号：US101625
申请日：1993-07-26
申请人： Kevin S. McAfee , Roger A. Howells , Edward F. Kiczek , Russell I. Snyder, III , Earl W. Moore
发明人： Kevin S. McAfee , Roger A. Howells , Edward F. Kiczek , Russell I. Snyder, III , Earl W. Moore
IPC分类号： A23B4/06 , A23L3/36 , A23L3/375 , F25D3/11 , F25D13/06
CPC分类号： F25D3/11 , A23L3/361 , A23L3/375 , F25D2400/30
摘要： Method and apparatus for rapidly crust or through freezing a particle by simultaneously moving the particle through a bath of cryogenic liquid and exposing the particle or portions of the particle not submerged in the liquid to a spray of the cryogenic liquid.
摘要翻译：通过同时将颗粒移动通过低温液体浴并将颗粒或部分未浸没在液体中的颗粒暴露于低温液体的喷雾，快速地通过或通过冷冻颗粒的方法和装置。

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