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公开(公告)号：US10111453B2
公开(公告)日：2018-10-30
申请号：US14681714
申请日：2015-04-08
摘要： Disclosed are methods and apparatus for forming frozen food products, especially frozen foamed food products wherein the products contain bubbles having a reduced average size preferably in a narrow size range or contain ice crystals having reduced size.
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公开(公告)号：US11350650B2
公开(公告)日：2022-06-07
申请号：US16430567
申请日：2019-06-04
摘要： The efficiency of a device for cooling or heating objects on a belt that moves through a path of a helix, in which gaseous cooling or heating medium is circulated within the device, is improved by positioning fans that circulate the cooling or heating medium so that the fans are distanced from the top of the helix.
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3.发明申请METHOD AND APPARATUS FOR CONTACT REFRIGERATION IN CRYOGENIC SOLID BELT FREEZER 审中-公开低温固体带式冷冻机接触式制冷方法及装置公开(公告)号：US20160195324A1
公开(公告)日：2016-07-07
申请号：US15071515
申请日：2016-03-16
IPC分类号： F25D3/11
CPC分类号： F25D3/11
摘要： Methods and apparatus for contact freezing a food product. A conveyor belt or other support may have an active region that supports materials on an outer surface. Liquid cryogen may be provided in bulk contact with an inner surface of the active region via splashing, agitation, pumping, gravity feed, and the like.
摘要翻译： 用于接触冷冻食品的方法和装置。 输送带或其它支撑件可以具有支撑外表面上的材料的有源区域。 液体冷冻剂可以通过飞溅，搅拌，泵送，重力进料等与活性区域的内表面大量接触来提供。
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公开(公告)号：US20150296859A1
公开(公告)日：2015-10-22
申请号：US14681714
申请日：2015-04-08
IPC分类号： A23L3/375
CPC分类号： A23L3/375 , A23G9/04 , A23P30/40 , A23V2002/00
摘要： Disclosed are methods and apparatus for forming frozen food products, especially frozen foamed food products wherein the products contain bubbles having a reduced average size preferably in a narrow size range or contain ice crystals having reduced size.
摘要翻译： 公开了用于形成冷冻食品，特别是冷冻发泡食品的方法和装置，其中产品含有平均尺寸减小的气泡，优选地在窄尺寸范围内或含有尺寸减小的冰晶。
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5.发明申请METHOD AND APPARATUS FOR CONTACT REFRIGERATION IN CRYOGENIC SOLID BELT FREEZER 审中-公开低温固体带式冷冻机接触式制冷方法及装置公开(公告)号：US20120291456A1
公开(公告)日：2012-11-22
申请号：US13110368
申请日：2011-05-18
CPC分类号： F25D3/11
摘要： Methods and apparatus for contact freezing a food product. A conveyor belt or other support may have an active region that supports materials on an outer surface. Liquid cryogen may be provided in bulk contact with an inner surface of the active region via splashing, agitation, pumping, gravity feed, and the like.
摘要翻译： 用于接触冷冻食品的方法和装置。 输送带或其它支撑件可以具有支撑外表面上的材料的有源区域。 液体冷冻剂可以通过飞溅，搅拌，泵送，重力进料等与活性区域的内表面大量接触来提供。
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公开(公告)号：US20190014800A1
公开(公告)日：2019-01-17
申请号：US16133013
申请日：2018-09-17
摘要： Disclosed are methods and apparatus for forming frozen food products, especially frozen foamed food products wherein the products contain bubbles having a reduced average size preferably in a narrow size range or contain ice crystals having reduced size.
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7.发明授权Method and system for nucleation control in a controlled rate freezer (CRF) 有权控制率冷冻机（CRF）中成核控制的方法和系统公开(公告)号：US08794013B2
公开(公告)日：2014-08-05
申请号：US13097724
申请日：2011-04-29
申请人： Ying Zhou , Theodore H. Gasteyer, III , Nigel J. Grinter , Alan T. Cheng , Yeu-Chuan Simon Ho , Robert R. Sever
发明人： Ying Zhou , Theodore H. Gasteyer, III , Nigel J. Grinter , Alan T. Cheng , Yeu-Chuan Simon Ho , Robert R. Sever
CPC分类号： A01N1/0289 , A01N1/0257 , A01N1/0284 , F25D3/102 , F25D29/001
摘要： A method and system for controlled rate freezing and nucleation of materials is provided. The presently disclosed system and method provides the ability to rapidly cool the materials contained in vials or other containers within a cooling unit via forced convective cooling using a laminar and uniform flow of cryogen in proximity to the plurality of vials disposed within the cooling unit. The rapid cooling of the biological materials is achieved by precisely controlling and adjusting the temperature of the cryogen being introduced to the system as a function of time. The presently disclosed methods to systems also provide nucleation control via temperature quench and depressurized nucleation control.
摘要翻译： 提供了控制速率冷冻和成核的方法和系统。 本公开的系统和方法提供了通过强制对流冷却来快速冷却包含在冷却单元内的小瓶或其他容器中的材料的能力，其中使用层流和均匀流动的冷冻剂靠近设置在冷却单元内的多个小瓶。 生物材料的快速冷却是通过精确地控制和调节作为时间的函数引入到系统中的冷冻剂的温度来实现的。 目前公开的系统方法还通过温度骤冷和减压成核控制提供成核控制。
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公开(公告)号：US20230255242A1
公开(公告)日：2023-08-17
申请号：US18062247
申请日：2022-12-06
摘要： Disclosed are methodology and apparatus for freezing the exterior crust of products, such as food products, in a manner that does not cause the exterior of the product to adhere to the surface on which it is placed during or after the freezing.
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9.发明申请METHOD AND SYSTEM FOR NUCLEATION CONTROL IN A CONTROLLED RATE FREEZER (CRF) 有权控制速度冻结机（CRF）中核心控制的方法与系统公开(公告)号：US20120102982A1
公开(公告)日：2012-05-03
申请号：US13097724
申请日：2011-04-29
申请人： Ying Zhou , Theodore H. Gasteyer, III , Nigel J. Grinter , Alan T. Cheng , Yeu-Chuan Simon Ho , Robert R. Sever
发明人： Ying Zhou , Theodore H. Gasteyer, III , Nigel J. Grinter , Alan T. Cheng , Yeu-Chuan Simon Ho , Robert R. Sever
CPC分类号： A01N1/0289 , A01N1/0257 , A01N1/0284 , F25D3/102 , F25D29/001
摘要： A method and system for controlled rate freezing and nucleation of materials is provided. The presently disclosed system and method provides the ability to rapidly cool the materials contained in vials or other containers within a cooling unit via forced convective cooling using a laminar and uniform flow of cryogen in proximity to the plurality of vials disposed within the cooling unit. The rapid cooling of the biological materials is achieved by precisely controlling and adjusting the temperature of the cryogen being introduced to the system as a function of time. The presently disclosed methods to systems also provide nucleation control via temperature quench and depressurized nucleation control.
摘要翻译： 提供了控制速率冷冻和成核的方法和系统。 本公开的系统和方法提供了通过强制对流冷却来快速冷却包含在冷却单元内的小瓶或其他容器中的材料的能力，其中使用层流和均匀流动的冷冻剂靠近设置在冷却单元内的多个小瓶。 生物材料的快速冷却是通过精确地控制和调节作为时间的函数引入到系统中的冷冻剂的温度来实现的。 目前公开的系统方法还通过温度骤冷和减压成核控制提供成核控制。
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公开(公告)号：US20220248722A1
公开(公告)日：2022-08-11
申请号：US17730640
申请日：2022-04-27
摘要： The efficiency of a device for cooling or heating objects on a belt that moves through a path of a helix, in which gaseous cooling or heating medium is circulated within the device, is improved by positioning fans that circulate the cooling or heating medium so that the fans are distanced from the top of the helix.
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