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21. 发明授权

US4194557A Cooler for mixtures of crystals and crystallizing liquid in the production of sugar and related products 失效
标题翻译：用于糖和相关产品生产中的晶体和结晶液体混合物的冷却器
公开(公告)号：US4194557A
公开(公告)日：1980-03-25
申请号：US866903
申请日：1978-01-04
申请人： Rud F. Madsen
发明人： Rud F. Madsen
IPC分类号： B01D9/00 , C13B30/02 , F28F13/06 , F28G1/08 , F28F19/00 , F28G1/14 , F28G15/08
CPC分类号： C13B30/022 , B01D9/0013 , F28F13/06 , Y10S165/079
摘要： A cooler for mixtures of crystals and crystallizing liquid in the production of sugar and related products comprises a bundle of vertical pipes for the passage of such a mixture from a bottom chamber to a top chamber. The vertical pipes are surrounded by a cooling medium, and in the interior of the pipes plungers are provided which have a somewhat smaller diameter than the inner wall of the pipes so as to form a slot-like passage along the inner wall of each pipe. The plungers are moved up and down through the pipes. The cooler is especially adapted for promoting crystallization by a rapid drop of temperature.
摘要翻译：在制造糖和相关产品时，用于晶体和结晶液的混合物的冷却器包括一束用于将这种混合物从底部室传送到顶部室的垂直管道。垂直管被冷却介质包围，并且在管柱的内部设置有比管的内壁稍小的直径，以沿着每个管的内壁形成槽状的通道。柱塞通过管道上下移动。冷却器特别适用于通过快速下降的温度促进结晶。

22. 发明授权

US3981739A Continuous crystallization 失效
标题翻译：持续结晶
公开(公告)号：US3981739A
公开(公告)日：1976-09-21
申请号：US501862
申请日：1974-08-30
申请人： Morris Dmitrovsky , Antoine H. Kokke
发明人： Morris Dmitrovsky , Antoine H. Kokke
IPC分类号： C13B30/02 , C13K1/10 , C13F1/02 , C13K5/00 , C13K11/00
CPC分类号： C13B30/022 , C13K1/10
摘要： A crystallizable solute is crystallized from a solution containing the same by introducing a solution of said solute into a first stage evaporative-crystallization zone together with seed solute crystals. Within the first stage evaporative-crystallization zone the solution is concentrated to yield a saturated first stage concentrate containing crystals of said solute. The crystals of said solute are substantially larger than said seed crystals and are suspended in a solution more concentrated with respect to said solute than the solution supplied to said first evaporative-crystallization zone. A stream of said first concentrate is removed from said first evaporative-crystallization zone and transferred to a second evaporative-crystallization zone for further concentration or crystallization of solute and for the production of solute crystals of increased size. There is continuously recovered from the second evaporative-crystallization zone a slurry having a total solute or solids content of about 86-94 percent by weight and containing the solute crystals of desired crystal size.
摘要翻译：通过将所述溶质的溶液与种子溶质晶体一起引入第一阶段蒸发结晶区，从含有该溶质的溶液中结晶可结晶溶质。在第一阶段的蒸发结晶区域内，将溶液浓缩，得到含有所述溶质晶体的饱和第一阶段浓缩物。所述溶质的晶体基本上大于所述晶种，并且相对于所述溶质悬浮在比所提供给所述第一蒸发结晶区的溶液更浓的溶液中。将所述第一浓缩物流从所述第一蒸发结晶区域中移出并转移到第二蒸发结晶区域，以进一步浓缩或结晶溶质和用于生产增大尺寸的溶质晶体。从第二蒸发结晶区连续回收总溶质或固体含量为约86-94重量％并含有所需晶体尺寸的溶质晶体的浆料。

23. 发明授权

US2205177A Sugar granule manufacture 失效
公开(公告)号：US2205177A
公开(公告)日：1940-06-18
申请号：US17333037
申请日：1937-11-08
申请人： NAT SUGAR REFINING COMPANY
发明人： SCHLEGEL JOHN W , LOUIS LANG
IPC分类号： C13B30/02
CPC分类号： C13B30/022 , Y10S241/30 , Y10S241/31

24. 发明申请

US20140000586A1 PROCESS AND EQUIPMENT FOR SUGAR CRYSTALLIZATION BY CONTROLLED COOLING 审中-公开
标题翻译：通过控制冷却进行糖果结晶的工艺和设备
公开(公告)号：US20140000586A1
公开(公告)日：2014-01-02
申请号：US13930650
申请日：2013-06-28
申请人： DEDINI S/A INDUSTRIAS DE BASE
发明人： Paulo Eduardo Mantelatto
IPC分类号： C13K13/00
CPC分类号： C13K13/00 , B01D9/0013 , B01D9/004 , B01D9/0063 , C13B30/022
摘要： A process is proposed for crystallizing, by progressively cooling, in multiple stages arranged in series in a crystallization vessel (10), a descending continuous flow of a saturated sucrose solution at a temperature from about 78° to about 120° C., each stage maintaining the sucrose solution being crystallized at a predetermined temperature, until reaching a temperature from about 25 to 40° C., obtaining substantially pure sucrose crystals. A suspension containing sugar seeds is introduced in the crystallizing equipment, in the first stage, jointly with the saturated sucrose solution of 1.05-1.15. In another embodiment of the invention, the saturated solution is fed and its temperature is controlled, already in the first stage of the vessel (10), to obtain a supersaturation between 1.05 and 1.15, inducing the formation of small crystals used as crystallization seeds.
摘要翻译：提出了一种通过逐步冷却在结晶容器（10）中串联排列的多个阶段结晶的方法，在约78℃至约120℃的温度下，饱和蔗糖溶液的下降连续流动，每个阶段保持蔗糖溶液在预定温度下结晶，直到达到约25至40℃的温度，得到基本上纯的蔗糖晶体。将含有糖种子的悬浮液在第一阶段中与饱和蔗糖溶液1.05-1.15一起引入结晶设备中。在本发明的另一个实施方案中，进料饱和溶液，并且已经在容器（10）的第一阶段中控制其温度，以获得1.05-1.15的过饱和度，诱导形成用作结晶种子的小晶体。

25. 发明申请

US20110297331A1 Continuous Vacuum Pan 审中-公开
标题翻译：连续真空盘
公开(公告)号：US20110297331A1
公开(公告)日：2011-12-08
申请号：US13125243
申请日：2009-09-10
申请人： David J. Love , Stephen D. Peacock
发明人： David J. Love , Stephen D. Peacock
IPC分类号： B01D1/00 , B01D1/06
CPC分类号： C13B30/022 , B01D9/0022
摘要： This invention relates to a continuous vacuum pan for use in the sugar processing industry, and more particularly but not exclusively, to a vertical, double calandria, continuous vacuum pan. The vacuum pan includes a vessel having a first enclosed chamber and a second enclosed chamber. A first heat exchanger is located in the first chamber, with a first vapour space defined in the first chamber above the first heat exchanger. A second heat exchanger located in the second chamber, with a second vapour space defined in the second chamber above the second heat exchanger. The first heat exchanger and the second heat exchanger both have heat transfer medium inlets, and the vacuum pan is characterized therein that the heat transfer medium inlet of the second heat exchanger is in flow communication with the first vapour space, in order for vapour contained in the first vapour space to be conveyed through the second heat exchanger as heat transfer medium.
摘要翻译：本发明涉及一种用于糖加工工业的连续真空盘，更具体但非排他地涉及一种垂直双重排气管连续式真空锅。真空盘包括具有第一封闭室和第二封闭室的容器。第一热交换器位于第一室中，第一蒸气空间限定在第一热交换器上方的第一室中。位于第二室中的第二热交换器，在第二热交换器上方的第二室中限定有第二蒸气空间。第一热交换器和第二热交换器都具有传热介质入口，并且其特征在于，第二热交换器的传热介质入口与第一蒸气空间流动连通，以便包含在作为传热介质通过第二热交换器输送的第一蒸气空间。

26. 发明申请

US20090120430A1 Continuous process for the preparation of crystalline lactulose 有权
标题翻译：连续制备结晶乳果糖的方法
公开(公告)号：US20090120430A1
公开(公告)日：2009-05-14
申请号：US12291769
申请日：2008-11-12
申请人： Giovanni Cipolletti
发明人： Giovanni Cipolletti
IPC分类号： C13F1/06
CPC分类号： C13K13/005 , C07H3/04 , C13B30/022 , C13B30/12
摘要： The present invention concerns a process that can be realised continuously for the preparation of anhydrous crystalline lactulose from commercial aqueous syrups that contain it, characterised in that the crystallisation and consequent separation of the high-purity lactulose with high yields from the syrup is triggered by mixing the ore pulp (or recycled ore pulp), obtained from a previous lactulose crystallisation phase, with the syrup itself.
摘要翻译：本发明涉及可以连续地实现从含有它的市售含水糖浆制备无水结晶乳果糖的方法，其特征在于以高浓度的糖浆从高糖产生的结晶和随之而来的分离是通过混合从先前的乳果糖结晶阶段获得的矿浆（或再循环的矿浆）与糖浆本身一起。

27. 发明授权

US4816076A Continuous pan crystallizer 失效
标题翻译：连续锅式结晶器
公开(公告)号：US4816076A
公开(公告)日：1989-03-28
申请号：US5288
申请日：1987-01-16
申请人： Peter W. Rein
发明人： Peter W. Rein
IPC分类号： C13B25/00 , C13B30/02 , C13F1/00 , B01D9/02
CPC分类号： C13B30/022 , C13B25/00
摘要： A continuous pan crystallizer, which is conventional in that it has a number of compartments, has cross-over ports through which massecuite passes from compartment to compartment just above heating tubes in the compartments. The cross-over ports have baffles on both sides to avoid short-circuiting or bypass of massecuite from one compartment to another.
摘要翻译：常规的具有多个隔室的连续锅式结晶器具有交叉口，通过该端口，糖膏通过隔间通过隔间中的加热管上方的隔室。交叉端口在两侧都有挡板，以避免从一个隔间到另一个隔间短路或绕过糖果。

28. 发明授权

US4119436A Sugar refining process 失效
标题翻译：糖精炼过程
公开(公告)号：US4119436A
公开(公告)日：1978-10-10
申请号：US799268
申请日：1977-05-23
申请人： Milovan Bosnjak
发明人： Milovan Bosnjak
IPC分类号： C13B25/00 , C13B30/02 , C13F1/00 , C13G1/02
CPC分类号： C13B30/002 , C13B30/022 , Y10S159/39
摘要： A process for the production of sugar from either sugar beets or cane wherein of the total amount of thin juice processed, only that amount required to produce the vapor needed for the sugar boiling phase and the desired density of thick juice is directly evaporated while the remainder or excess over and above these requirements is recompressed. Essentially only that fraction of the latent heat of vaporization required for process heating is extracted from the already limited amount of vapor employed in sugar boiling by transferring the heat contained in a portion of this vapor to a refrigerant which is then recompressed so as to raise the temperature thereof to a level of approximately 95.degree. C.
摘要翻译：从糖甜菜或甘蔗生产糖的方法，其中加工的精制果汁的总量只有生产糖沸点所需的蒸气所需的量和所需浓稠果汁的浓度才直接蒸发，而其余的或超过这些要求的超量被重新压缩。基本上只有通过将该蒸汽的一部分中所含的热量转移到然后被再压缩的制冷剂中，从糖煮沸中使用的已经有限量的蒸气中提取了蒸发需要的部分潜热，温度至约95℃

29. 发明授权

US3837811A Crystallization apparatus 失效
标题翻译：水晶装置
公开(公告)号：US3837811A
公开(公告)日：1974-09-24
申请号：US29285872
申请日：1972-09-28
申请人： FIVES LILLE CAIL
发明人： WINDAL G
IPC分类号： B01D9/02 , B01D9/00 , C13B30/02
CPC分类号： C13B30/022 , B01D9/0031
摘要： A crystallization apparatus with a horizontal tank subdivided into a plurality of intercommunicating compartments has a plurality of walls parallel to the longitudinal axis of the tank arranged in each compartment to form therein two cells laterally adjacent the tank walls and at least one central cell. The neighboring cells in each compartment also communicate with each other, as does each cell laterally adjacent the tank walls with a like cell upstream or downstream, the ports in the dividing walls being so arranged that the product in the tank circulates therethrough in a sinuous path. Radiators are positioned in the lower part of the tank and pass through all compartments, the radiators being divided into several sections each positioned in one of the cells and forming in each cell a return passage for the product under the radiators.
摘要翻译：具有细分成多个相互连通的隔间的水平箱的结晶装置具有平行于每个隔室中的箱的纵向轴线的多个壁，以在其中形成横向邻近罐壁和至少一个中心室的两个单元。每个隔室中的相邻电池也相互连通，每个电池横向邻近罐壁，在上游或下游具有类似的电池，分隔壁中的端口被布置成使得容器中的产品在弯曲的路径中循环通过。散热器定位在罐的下部并穿过所有隔室，散热器被分成几个部分，每个部分定位在一个电池中，并在每个电池中形成用于产品在散热器下方的返回通道。

30. 发明授权

US2210514A Process for the recovery and purification of sugar 失效
标题翻译：糖的回收和纯化工艺
公开(公告)号：US2210514A
公开(公告)日：1940-08-06
申请号：US10538736
申请日：1936-10-13
申请人： THOMSEN ALFRED M
发明人： THOMSEN ALFRED M
IPC分类号： C13B30/02
CPC分类号： C13B30/022

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