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公开(公告)号：EP1986505A1
公开(公告)日：2008-11-05
申请号：EP07705156.3
申请日：2007-02-07
申请人： IMI VISION LIMITED
发明人： GOULET, Douglas, P. , HOLEC, Henry, Victor , FINK, Ulrich , CZECK, Stephen, J. , DISCHINGER, Thomas, L. , SCHAUMANN, Jonathan, Lee
摘要： An apparatus and method for producing a frozen beverage employs a freeze chamber (134) for receiving a beverage solution such that, in use, liquid freezes out of the beverage solution to form frozen particles on a curved internal circumferential wall (130) of the chamber (134). The frozen particles are sheared from the wall (130) by a vortex induced in the fluid with an impeller (144) such that the particles are entrained in the beverage solution creating an ice slurry. A cage (156) is free to rotate in the chamber (134) and assist shearing of the frozen particles from the wall (130). The relative speed of rotation between the impeller (144) and cage (156) can be used to control cooling means for forming the frozen particles on the wall (130) such that an ice fraction is produced that is suitable for dispensing as a frozen beverage.
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公开(公告)号：EP1993373B1
公开(公告)日：2013-06-05
申请号：EP07705165.4
申请日：2007-02-07
申请人： IMI Vision Limited
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公开(公告)号：EP1993373A2
公开(公告)日：2008-11-26
申请号：EP07705165.4
申请日：2007-02-07
申请人： IMI VISION LIMITED
发明人： GOULET, Douglas, P. , HOLEC, Henry, Victor , FINK, Ulrich , CZECK, Stephen, J. , DISCHINGER, Thomas, L. , SCHAUMANN, Jonathan, Lee
摘要： An apparatus and method for producing an ice slurry for use as a refrigerant employs a freeze chamber (34) for receiving a refrigerant solution such that, in use, liquid freezes out of the refrigerant solution to form frozen particles on a curved internal circumferential wall of the freeze chamber (34). The frozen particles are sheared from the wall by a vortex induced in the solution with an auger (45) such that the particles are entrained in the solution creating an ice slurry. A cage (56) is free to rotate in the freeze chamber (34) and assist shearing of the frozen particles from the wall. The relative speed of rotation between the auger (45) and cage (56) can be used to control cooling means for forming the frozen particles on the wall such that an ice fraction is produced that is suitable for suitable for use as a refrigerant. The ice slurry refrigerant may be used to cool a beverage product transferred from a bulk storage location to a dispense point, for example to cool beer contained in a beer line between a keg and a dispense tap.
摘要翻译： 用于制造用作制冷剂的冰浆料的设备和方法使用冷冻室（34），用于接收制冷剂溶液，使得在使用中，液体从制冷剂溶液中冻结出来，以形成冷冻颗粒在弯曲的内周壁上 冷冻室（34）。 通过用螺旋钻（45）在溶液中诱导的涡流使冷冻颗粒从壁上剪切，使得颗粒被夹带在溶液中，产生冰浆。 笼（56）在冷冻室（34）中自由旋转并有助于冷冻颗粒从壁上剪切。 螺旋推运器45和笼56之间的相对旋转速度可以用于控制用于在壁上形成冷冻颗粒的冷却装置，从而产生适合用作制冷剂的冰馏分。 冰浆制冷剂可以用于冷却从大容量储存位置转移到分配点的饮料产品，例如用于冷却容纳在小桶和分配龙头之间的啤酒管线中的啤酒。
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