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公开(公告)号：US11083053B2
公开(公告)日：2021-08-03
申请号：US16165682
申请日：2018-10-19
申请人： 915 Labs, Inc.
摘要： A process for heating articles in a heating system includes passing an article in a carrier through a heating chamber that is at least partially filled with a liquid medium to form a liquid bath. The process further includes heating the article in the carrier by at least partially submerging the article into the liquid bath during heating, the heating being performed, at least in part, using microwave energy. The process further includes one or more of adding fluid into and removing fluid from at least one location in the heating chamber to maintain a temperature profile across the heating chamber. In one implementation, the temperature of the liquid bath at an inlet area of the heating chamber is at least 10° C. cooler than a temperature of the liquid bath at an outlet area of the heating chamber.
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公开(公告)号：US10893681B2
公开(公告)日：2021-01-19
申请号：US16343628
申请日：2017-11-16
申请人： Fritz Kortschack
发明人： Fritz Kortschack , Kevin Eberhardt
摘要： A method for treating a food which is in an insulating encapsulation or casing or which will be introduced into same, by ohmic heating. The heating serves to treat sausage products in an intestine, such as Brühwurst (scalded sausage), hot dogs or similar food products. The food is brought into contact with spaced electrically conductive electrodes, wherein the electrodes are connected to a controllable power source. The electrodes are each in the form of at least one first and one second electrode group, wherein the electrode groups are at a distance AEG to one another. Each electrode group has a number of individual electrodes, similar to a comb-like set of needles, wherein the neighbouring individual electrodes of the comb-type set of needles are each at a distance AEE to one another. The respective comb-like set of needles penetrates the insulating encapsulation or the casing of the food.
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公开(公告)号：US10383349B2
公开(公告)日：2019-08-20
申请号：US15033832
申请日：2013-11-04
发明人： Hungwei Lin , Alexander Skutlartz , Peter Romano
摘要： A method of pasteurizing food in a sealed container is provided, the method comprising (i) submerging the container in a first water bath, and (ii) heating for a time and at a temperature effective to kill, inactivate or reduce bacteria to safe levels, wherein the first water bath provides a pressure in excess of atmospheric pressure, so that the increase in internal pressure in the container upon heating is offset by the external pressure of the water, then (iii) cooling the container. Further provided are systems for carrying out said method, and food products pasteurized thereby.
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公开(公告)号：US20190177033A1
公开(公告)日：2019-06-13
申请号：US16280491
申请日：2019-02-20
发明人： TREVOR PRICE , JEREMY MORIN
IPC分类号： B65D8/00 , B65B7/28 , B65B25/00 , B65B55/02 , A23L3/00 , B65B3/02 , A23B7/005 , A23L3/10 , A23L3/02
摘要： A container includes a metal end applied and sealed to an all-thermoplastic container body by a crimp-seaming or double-seaming operation. The metal end has an outer curl joined to a chuck wall that extends down from the curl. One or both of the inner surface of the container side wall and the outer surface of the chuck wall has/have a heat-sealable material thereon. The metal end is crimp-seamed or double-seamed to the container body and the heat-sealable material(s) are heated to soften or melt such that the interface between the chuck wall and the side wall is fused. The interface is oriented along a direction relative to internal pressure exerted on the metal end such that stress on the interface caused by the internal pressure is predominantly shear stress.
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公开(公告)号：US20190159485A1
公开(公告)日：2019-05-30
申请号：US15827013
申请日：2017-11-30
申请人： Red Bull GmbH
IPC分类号： A23L3/02 , A23L3/3409
摘要： A method operates a pasteurizing device and a pasteurizing device pasteurizes foodstuff in sealed containers. The pasteurizing device includes a treatment area configured for temperature treatment of the foodstuff in the containers with at least one heating zone, a conveying system for conveying the sealed containers filled with foodstuff through the treatment area and an irrigation device configured for dispensing a temperature-controlled process liquid into the at least one heating zone. The pasteurizing device further includes at least one feed device configured for introducing at least one treatment chemical for container-treatment in gaseous or aerosolized state into the treatment area.
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公开(公告)号：US20180271120A1
公开(公告)日：2018-09-27
申请号：US15465795
申请日：2017-03-22
申请人： Red Bull GmbH
CPC分类号： A23L3/022 , A23L3/001 , A23V2002/00 , Y02A40/965
摘要： A pasteurizing plant includes at least two pasteurizing lines. A heating device of a heat pump is used to heat a heating liquid, and a cooling device of the heat pump is used to cool a cooling liquid. Based on heating and/or cooling demand in the pasteurizing lines, the heated heating liquid and/or the cooled cooling liquid each are used to heat respectively cool process liquid of the pasteurizing lines. A method operates the pasteurizing plant.
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公开(公告)号：US20180213616A1
公开(公告)日：2018-07-26
申请号：US15933806
申请日：2018-03-23
IPC分类号： H05B6/78 , A23L3/02 , H05B6/70 , A61L2/04 , H05B6/68 , A61L2/12 , B65B55/06 , A23L3/01 , H05B6/80 , H01L21/67
摘要： A method for controlling a microwave heating system is provided. The method may be used with a system having a liquid-filled microwave heating chamber and includes measuring the value of one or more microwave system parameters. Suitable parameters can include, for example, net microwave power discharged, the temperature of the liquid in the microwave chamber, the flow rate of liquid through the microwave chamber, and the speed of the conveyance system disposed within the microwave chamber. The measured value of the selected parameter is then compared to a target value for that parameter in order to determine a difference. Based on the difference, one or more actions can be taken in order to start, stop, or alter the operation of the microwave heating system.
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公开(公告)号：US09988179B2
公开(公告)日：2018-06-05
申请号：US15698143
申请日：2017-09-07
发明人： Trevor Price , Jeremy Morin
IPC分类号： B65D8/00 , A23B7/005 , A23L3/10 , A23L3/02 , A23L3/00 , B65B7/28 , B65B3/02 , B65B55/02 , B65B25/00
CPC分类号： B65D15/24 , A23B7/005 , A23B7/0056 , A23L3/00 , A23L3/02 , A23L3/10 , B65B3/02 , B65B7/28 , B65B7/285 , B65B7/2878 , B65B25/001 , B65B55/02 , B65D15/18
摘要： A container includes a metal end applied and sealed to an all-thermoplastic container body by a crimp-seaming or double-seaming operation. The metal end has an outer curl joined to a chuck wall that extends down from the curl. One or both of the inner surface of the container side wall and the outer surface of the chuck wall has/have a heat-sealable material thereon. The metal end is crimp-seamed or double-seamed to the container body and the heat-sealable material(s) are heated to soften or melt such that the interface between the chuck wall and the side wall is fused. The interface is oriented along a direction relative to internal pressure exerted on the metal end such that stress on the interface caused by the internal pressure is predominantly shear stress.
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公开(公告)号：US20180116255A1
公开(公告)日：2018-05-03
申请号：US15793369
申请日：2017-10-25
申请人： Red Bull GmbH
CPC分类号： A23L3/02 , A23L2/46 , A23L3/00 , A23L3/04 , A23V2002/00 , B01D35/1573 , B01D61/145 , B01D61/147 , B01D61/22 , B01D63/04 , B01D65/02 , B01D2311/106 , B01D2311/14 , B01D2311/16 , B01D2311/25 , B01D2311/2623 , B01D2311/2626 , B01D2317/04 , B01D2317/06 , B01D2321/02 , B01D2321/04 , B01D2321/18 , C02F1/008 , C02F1/44 , C02F1/444 , C02F2103/32 , C02F2209/005 , C02F2209/03 , C02F2209/40
摘要： The invention relates to a method of operating a pasteurization plant whereby containers filled with food products and closed are treated with a tempered aqueous process liquid in one or more treatment zone(s). At least a part of the process liquid is circulated around the treatment zone(s) for reuse in at least one recirculation loop. A partial quantity of the process liquid circulated in the at least one recirculation loop is removed and fed to a cleaning device comprising a membrane filtration device. A flow rate through the membrane filtration device is continuously monitored by means of a sensor device. A volumetric flow through the membrane filtration device is influenced by adjusting a flow regulating position of at least one adjustable flow regulating means. The at least one partial flow is then returned to a recirculation loop or a treatment zone again.
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10.发明申请公开(公告)号：US20170290358A1
公开(公告)日：2017-10-12
申请号：US15472150
申请日：2017-03-28
CPC分类号： A23L3/022 , A23L3/003 , A23L3/005 , A23L3/02 , A23L3/18 , B65B3/04 , B65B55/027 , B65B55/06 , B65B55/14 , B67C3/14 , B67C7/00 , B67C2003/2694
摘要： An automated, unmanned continuous system (200) for packaging flowable food products at elevated temperatures and pressures includes an upstream thermal processing station (202) to heat the food products and direct the heated food products to a pressurized unmanned filling station (204), whereat containers (242) are filled with the heated food products within a pressurized housing (232), and then transported to a pressurized and unmanned sealing station (206) where the containers are sealed with a lid or cover (283) within a pressurized housing (282). Thereafter, the filled and sealed containers (242) are routed from the pressurized housing (282) through a pressurized transfer tube or passageway (208) for further processing at a downstream thermal processing station (210).
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