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1.发明授权Process and apparatus for continuously removing contaminates from edible cooking oil 失效用于连续从食用烹调油中清除污染物的方法和设备
公开(公告)号：US5008122A
公开(公告)日：1991-04-16
申请号：US205215
申请日：1988-06-10
摘要： In accordance with the present invention a process and apparatus for removing contaminates from edible cooking oil is provided. A continuous stream of cooking oil at an elevated temperature is withdrawn from a cooking bath. A continuous stream of liquid solvent for at least a portion of the contaminates is mixed with the oil. The solvent has a specific gravity different than the specific gravity of the oil. As the oil and solvent streams are mixed, at least a portion of the contaminates are transferred from the oil to the solvent. The oil and solvent mixture is then separated by specific gravity into a stream comprising cleaned oil and a stream comprising solvent and contaminates. The cleaned oil stream is than returned to the bath, preferably being heated in a heat exchanger prior to introduction in the bath.
摘要翻译： 根据本发明，提供一种用于从可食用烹饪油中除去污染物的方法和装置。 在高温下连续烹饪油流从烹调槽中取出。 用于至少一部分污染物的连续的液体溶剂流与油混合。 溶剂的比重与油的比重不同。 当油和溶剂流混合时，至少一部分污染物从油转移到溶剂中。 然后将油和溶剂混合物通过比重分离成包含清洁的油和包含溶剂和污染物的流的流。 清洁的油流不是返回到浴中，优选在引入浴之前在热交换器中加热。
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2.发明授权Process and apparatus for continuously removing contaminants from edible cooking oil 失效从食用烹饪油中连续除去污染物的工艺和设备
公开(公告)号：US5049264A
公开(公告)日：1991-09-17
申请号：US406786
申请日：1989-09-13
CPC分类号： A23D9/06 , A23L5/11 , Y10S210/08
摘要： In accordance with the present invention a process and apparatus for removing contaminates from edible cooking oil is provided. A continuous stream of cooking oil at an elevated temperature is withdrawn from a cooking bath. A continuous stream of liquid solvent for at least a portion of the contaminates is mixed with the oil. The solvent has a specific gravity different than the specific gravity of the oil. As the oil and solvent streams are mixed, at least a portion of the contaminates are transferred from the oil to the solvent. The oil and solvent mixture is then separated by specific gravity into a stream comprising cleaned oil and a stream comprising solvent and contaminates. The cleaned oil stream is then returned to the bath, preferably being heated in a heat exchanger prior to introduction in the bath.
摘要翻译： 根据本发明，提供一种用于从可食用烹饪油中除去污染物的方法和装置。 在高温下连续烹饪油流从烹调槽中取出。 用于至少一部分污染物的连续的液体溶剂流与油混合。 溶剂的比重与油的比重不同。 当油和溶剂流混合时，至少一部分污染物从油转移到溶剂中。 然后将油和溶剂混合物通过比重分离成包含清洁的油和包含溶剂和污染物的流的流。 然后将清洁的油流返回到浴中，优选在引入浴中之前在热交换器中加热。
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公开(公告)号：US06663374B1
公开(公告)日：2003-12-16
申请号：US10213212
申请日：2002-08-06
IPC分类号： A23G700
CPC分类号： A23G3/2015 , A23G9/285 , A23G9/48
摘要： An apparatus for forming an extruded ice cream bar with variegated inclusions. The apparatus includes a main die having a section with sidewalls extending between upper and lower end portions and defining a cavity. In the preferred embodiment, a plurality of intermediate dies for insertion of the inclusions are positioned within the cavity and spaced from the sidewalls of the main die. The intermediate dies gradually and progressively change in cross-sectional shape from being round at the top to the desired shape of the inclusion at the bottom. As the ice cream flows through the cavity of the main die, it passes along and about the intermediate dies through which the inclusions are flowing. Each intermediate die is preferably fed by two tubes so that the final shape of the inclusion at the bottom of the intermediate die is fully and evenly filed. The intermediate dies are preferably made of heat conductive, metallic material wherein the surrounding ice cream in the main die will gradually and progressively cool the hotter inclusions in the intermediate dies before they reach the insertion locations.
摘要翻译： 用于形成具有杂色夹杂物的挤出冰淇淋棒的装置。 该装置包括主模具，该主模具具有在上端部和下端部之间延伸并限定空腔的侧壁。 在优选实施例中，用于插入夹杂物的多个中间模具位于空腔内并且与主模具的侧壁间隔开。 中间模具逐渐地逐渐变化，从顶部的圆形到底部的夹杂物的期望形状。 当冰淇淋流过主模具的空腔时，它沿着并包围夹杂物流过的中间模具通过。 每个中间模具优选地由两个管子进给，使得在中间模具的底部处的夹杂物的最终形状被完全均匀地涂覆。 中间模具优选地由导热的金属材料制成，其中主模具中的周围冰淇淋在它们到达插入位置之前将逐渐地逐渐地冷却中间模具中较热的夹杂物。
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公开(公告)号：US5686128A
公开(公告)日：1997-11-11
申请号：US522449
申请日：1995-08-31
CPC分类号： B29C47/128 , A21C11/163 , A23P30/25 , B29C47/0023
摘要： The triple coextrusion of snack food products having highly uniform and integral individual layers is achieved by the use of a compact, precisely toleranced coextrusion die which may be mounted at the outlet end of a cooker extruder. The coextrusion die includes a die block with smooth, unobstructed flow passages for each material. The outer passages for the casing material are substantially coaxial with the central axis of the die block and extend from end to end. A central bore and an annular passage having their central axes aligned with the central axis of the die block at its outlet end extend upstream to filler feed ports. The feed port entrances are at the outer surface of the die block between its ends. The side ports and filler feed lines connected to them do not interfere with a substantially straight flow path of casing material directly from a cooker extruder. A protruding tip formed at the outlet end of the die block by the bore and annular passage extends into a converging block or cone. The separate streams of casing material from the outer passages of the die block converge or reform in the cone into a seamless, unitary annular outer casing layer enrobing the outer filler, which enrobes the inner filler. The small diameter extrudate rope may be continuously shaped into small diameter snack products in a post-extrusion process such as crimping or molding with no substantial excess or waste.
摘要翻译： 通过使用可安装在炊具挤出机的出口端的紧凑的，精确公差的共挤出模具来实现具有高度均匀且整体的单独层的快餐食品的三重共挤出。 共挤出模具包括用于每种材料的平滑，无阻碍流动通道的模具块。 用于壳体材料的外部通道与模具块的中心轴线基本上同轴并且从一端到另一端延伸。 中心孔和环形通道，其中心轴在其出口端处与模具块的中心轴线对齐，在上游延伸到填料进料口。 进料口入口在其两端之间的模块的外表面。 连接到它们的侧端口和填料供给管线不直接从炊具挤出机干涉外壳材料的基本上直的流动路径。 通过孔和环形通道形成在模块的出口端处的突出的尖端延伸到会聚块或锥体中。 来自模具块的外部通道的单独的套管材料流在锥体中会聚或重新形成无缝的，整体的环形外壳层，其包裹外部填料，其使内部填充物成为可能。 小直径挤出物绳可以在挤出后的过程中连续地成形为小直径的零食产品，例如卷边或模制，没有显着的过量或浪费。
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