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1. 发明申请

WO2004071221A1 A METHOD AND AN APPARATUS FOR CONTROLLING THE HOLDING TIME IN A HOLDING TUBE IN INFUSION HEATING 审中-公开
标题翻译：一种用于控制输液加热管中保持时间的方法和装置
公开(公告)号：WO2004071221A1
公开(公告)日：2004-08-26
申请号：PCT/SE2004/000163
申请日：2004-02-09
申请人： TETRA LAVAL HOLDINGS & FINANCE SA , CELIN, Rune , RINGSTRÖM, Roland
发明人： CELIN, Rune , RINGSTRÖM, Roland
IPC分类号： A23L3/24
CPC分类号： A23C3/0375 , A23L3/003
摘要： The disclosure relates to an apparatus for controlling the holding time in a holding tube in infusion heating. The infuser is of the type which consists of a pressure vessel (1) with a conical bottom region (2). The pressure vessel (1) has an inlet (3) for product in its upper region and an outlet (8) with an outlet valve (9) in the lower region. The pressure vessel (1) also has an inlet (5) for steam. In the conical bottom region (2) of the pressure vessel (1) there is disposed a conical body (6) which, to the greater part, fills the conical bottom region (2). The remaining space (7) between the bottom region (2) and the conical body (6) constitutes a holding tube. The outlet of the pressure vessel (1) is in communication with a vertical tube (11). In the vertical tube (11) there is disposed a level indicator (14) which controls the level in the holding tube in that the level indicator (14) controls the outlet valve (9). The present invention also relates to a method for controlling the holding time so that this will be the same regardless of changes in density in the product.
摘要翻译：本公开涉及一种用于在输液加热中控制保持管中的保持时间的装置。输液器是由具有锥形底部区域（2）的压力容器（1）组成的。压力容器（1）在其上部区域具有用于产品的入口（3）和在下部区域中具有出口阀（9）的出口（8）。压力容器（1）还具有用于蒸汽的入口（5）。在压力容器（1）的锥形底部区域（2）中设置有锥形体（6），其大部分填充锥形底部区域（2）。底部区域（2）和圆锥体（6）之间的剩余空间（7）构成保持管。压力容器（1）的出口与垂直管（11）连通。在垂直管（11）中设置有一个液位指示器（14），其控制保持管中的液面，因为液位指示器（14）控制出口阀（9）。本发明还涉及一种用于控制保持时间的方法，使得它将相同，而与产品中的密度变化无关。

2. 发明申请

WO2008060218A1 ADJUSTABLE STEAM INJECTOR 审中-公开
标题翻译：可调蒸汽喷射器
公开(公告)号：WO2008060218A1
公开(公告)日：2008-05-22
申请号：PCT/SE2007/000995
申请日：2007-11-12
申请人： TETRA LAVAL HOLDINGS & FINANCE SA , RINGSTRÖM, Roland
发明人： RINGSTRÖM, Roland
IPC分类号： B01F5/04 , A23C3/037 , A23L3/22 , B01F3/04
CPC分类号： F28C3/06 , A23C3/037 , A23L3/24 , F28F27/00
摘要： The present invention relates to an adjustable steam injector (1) of the type which has an injector housing (2) with an inlet (3) for product which is to be heated and an outlet (4) for the heated product. The injector housing (2) also has an inlet (5) for steam. The injector (1) also includes an injector body (6) displaceable in the injector housing (2) and having, in its one end, a centre pin (8). Around the centre pin (8) there are disposed concentric gaps (9, 10) for product and steam, respectively. The centre pin (8) is formed so that it has a number of grooves (12) accommodated on its circumferential surface. The grooves (12) are turned towards the one end of the centre pin (8).
摘要翻译：本发明涉及一种可调节蒸汽喷射器（1），其具有喷射器壳体（2），其具有用于被加热的产品的入口（3）和用于加热产品的出口（4）。喷射器壳体（2）还具有用于蒸汽的入口（5）。喷射器（1）还包括可在喷射器壳体（2）中移动并且在其一端具有中心销（8）的喷射器主体（6）。在中心销（8）周围分别设有用于产品和蒸汽的同心间隙（9,10）。中心销（8）形成为具有容纳在其圆周表面上的多个凹槽（12）。凹槽（12）朝向中心销（8）的一端转动。

3. 发明申请

WO2005102546A1 A METHOD OF CLEANING A FOOD PLANT 审中-公开
标题翻译：一种清洁食品植物的方法
公开(公告)号：WO2005102546A1
公开(公告)日：2005-11-03
申请号：PCT/SE2005/000590
申请日：2005-04-21
申请人： TETRA LAVAL HOLDINGS & FINANCE SA , BAKE, Klaus , RINGSTRÖM, Roland
发明人： BAKE, Klaus , RINGSTRÖM, Roland
IPC分类号： B08B9/00
CPC分类号： B08B9/032 , A01J7/022 , A61L2/18 , B08B9/0321 , B08B9/0325
摘要： The disclosure relates to a method of cleaning a food plant of the type which produces an aseptic producr or a product with extended shelf life. The method comprises at least one and preferably two circualtions with an alkaline detergent solution (2, 12) and at least one and preferably two circulations with an acidic cleaning solutions (4, 14). The circulations take place alternatively with the alkaline detergent soluton (2, 12) and the acidic cleaning solution (4, 14). Prior to the first circulation (2), between each circualtion (2, 4, 12, 14) and after the last circualtion (14), rinsings with water take place (1, 3, 5, 13, 15). Simultaneously with the last circulation with alkaline detergent solution (12), the plant is sterilised and after the last circulation with the acidic cleaning solution (14), and the two last rinsings with water (13, 15) take place with sterile liquid.
摘要翻译：本公开涉及清洁产生无菌产品的类型的食品的方法或具有延长的保质期的产品。该方法包括与碱性洗涤剂溶液（2,12）和至少一个，优选两个具有酸性清洁溶液（4,14）的循环中的至少一个，优选两个循环。循环与碱性洗涤剂溶液（2,12）和酸性清洗溶液（4,14）交替进行。在第一次循环（2）之前，在每次循环（2,4,12,14）和最后一次循环（14）之间，进行与水的冲洗（1,3,5,13,15）。在最后一次用碱性洗涤剂溶液（12）循环的同时，将植物灭菌，并在最后一次用酸性清洗液（14）循环后，用无菌液体进行最后一次用水冲洗（13,15）。

4. 发明申请

WO2003103418A1 AN APPARATUS IN AN INFUSER FOR A LIQUID FOOD PRODUCT 审中-公开
标题翻译：用于液体食品的输液器中的装置
公开(公告)号：WO2003103418A1
公开(公告)日：2003-12-18
申请号：PCT/SE2003/000927
申请日：2003-06-05
申请人： TETRA LAVAL HOLDINGS & FINANCE SA , PALM, Bengt , RINGSTRÖM, Roland
发明人： PALM, Bengt , RINGSTRÖM, Roland
IPC分类号： A23L3/24
CPC分类号： A23L3/24 , A23C3/0375 , A23L3/001
摘要： The invention relates to an apparatus in an infuser for a liquid food product. The infuser is of the type which includes a pressure vessel (1) with an inlet (2) for the product located in its upper region and an outlet (6) for the product located in its lower region. In the product inlet (2) there is a device for dividing the product entering into the pressure vessel (1) into small droplets. The infuser also includes an inlet (8) for steam. The steam inlet (8) is disposed so that steam enters into the upper region of the pressure vessel (1) through a concentric distribution chamber (9). The distribution chamber (9) is defined by the wall (10) of the pressure vessel (1), a guide plate (11) and at least one foraminated plate (12).
摘要翻译：本发明涉及一种用于液体食品的输液器中的装置。输入器是包括具有用于位于其上部区域中的产品的入口（2）的压力容器（1）和位于其下部区域中的用于产品的出口（6）的类型。在产品入口（2）中有一个用于将进入压力容器（1）的产品分成小液滴的装置。输液器还包括用于蒸汽的入口（8）。蒸汽入口（8）设置成使得蒸汽通过同心分配室（9）进入压力容器（1）的上部区域。分配室（9）由压力容器（1）的壁（10），导向板（11）和至少一个有孔板（12）限定。

5. 发明申请

WO2008100196A1 A METHOD OF PRESTERILIZING AN ASEPTIC TANK AND CONNECTING CONDUITS 审中-公开
标题翻译：一种无人驾驶舱和连接导线的方法
公开(公告)号：WO2008100196A1
公开(公告)日：2008-08-21
申请号：PCT/SE2008/000091
申请日：2008-02-04
申请人： TETRA LAVAL HOLDINGS & FINANCE SA , RINGSTRÖM, Roland , OLSSON, Bo
发明人： RINGSTRÖM, Roland , OLSSON, Bo
IPC分类号： A61L2/04 , A23C7/02
CPC分类号： A61L2/04 , A23C7/02 , A61L2/07
摘要： The invention relates to a method of presterilizing an aseptic tank (1) and connecting conduits (8, 10, 11, 13, 14, 16). A certain amount of cold water is pumped into the tank (1) and the conduits (8, 10, 11, 13, 14, 16) and is caused to pass through a heat exchanger (6). In the heat exchanger, the water is heated to 120-150 C, whereafter the water is pumped across the tank (1) and conduits (8, 10, 11, 13, 14, 16) during 10-20 minutes.
摘要翻译：本发明涉及一种预灭菌无菌罐（1）和连接导管（8,10,11,13,14,16）的方法。将一定量的冷水泵送到罐（1）和导管（8,10,11,13,14,16）中并使其通过热交换器（6）。在热交换器中，将水加热至120-150℃，然后在10-20分钟内将水泵送穿过罐（1）和管道（8,10,11,13,14,16）。

6. 发明申请

WO2007139468A1 AN APPARATUS FOR EVAPORATIVE COOLING OF A LIQUEFORM PRODUCT 审中-公开
标题翻译：用于液体产品蒸发冷却的装置
公开(公告)号：WO2007139468A1
公开(公告)日：2007-12-06
申请号：PCT/SE2007/000508
申请日：2007-05-24
申请人： TETRA LAVAL HOLDINGS & FINANCE SA , GUSTAVSSON, Gustav , RINGSTRÖM, Roland
发明人： GUSTAVSSON, Gustav , RINGSTRÖM, Roland
IPC分类号： A23C3/037 , B01D3/06 , B01D3/10
CPC分类号： F25D31/00
摘要： The invention relates to an apparatus for evaporative cooling of a liqueform product. The apparatus comprises a vacuum chamber (1) which is divided into a first, centrally positioned space (6) and a second space (7) which concentrically surrounds the first space (6). Both of the spaces (6, 7) are open towards the upper end of the vacuum chamber (1). The vacuum chamber (1) has a conical upper portion (2). The first space (6) has an outlet (25) for condensed steam. The second space (7) has an inlet (12) for product supplied with steam as well as an outlet (13) for the product. The apparatus also includes a circulation circuit for cooling liquid. The first space (6) is lengthened downwards so that it extends at least as far below the bottom wall (4) of the vacuum chamber (1) as the extent of the space (6) inside the vacuum chamber (1).
摘要翻译：本发明涉及一种用于液体产品蒸发冷却的装置。该装置包括分为第一中心定位空间（6）和同心地围绕第一空间（6）的第二空间（7）的真空室（1）。两个空间（6,7）都朝向真空室（1）的上端敞开。真空室（1）具有锥形的上部（2）。第一空间（6）具有用于冷凝蒸汽的出口（25）。第二空间（7）具有用于产生蒸汽的产品的入口（12）以及用于产品的出口（13）。该装置还包括用于冷却液体的循环回路。第一空间（6）向下延长，使其至少与真空室（1）内的空间（6）的范围一直延伸至真空室（1）的底壁（4）的下方。

7. 发明申请

WO2005084451A1 AN APPARATUS FOR THE EVAPORATIVE COOLING OF A LIQUID PRODUCT 审中-公开
标题翻译：用于液体产品蒸发冷却的装置
公开(公告)号：WO2005084451A1
公开(公告)日：2005-09-15
申请号：PCT/SE2005/000324
申请日：2005-03-03
申请人： TETRA LAVAL HOLDINGS & FINANCE SA , RINGSTRÖM, Roland
发明人： RINGSTRÖM, Roland
IPC分类号： A23C3/037
CPC分类号： B01D3/06 , A23C3/04 , A23L3/18 , A23L3/36 , B01D5/0006 , B01D5/006
摘要： The disclosure relates to an apparatus for the evaporative cooling of a liquid product. The apparatus comprises a vacuum chamber (1) which is divided into a first, centrally positioned space (6) and a second space (7) which concentrically surrounds the first space (6). Both of the spaces (6, 7) are open towards the upper end wall (2) of the vacuum chamber (1). The first space (6) has an outlet (25) for condensed steam. The second space (7) has an inlet (11) for steamed product, as well as an outlet (12) for the product. The apparatus also includes a circulation circuit for coolant liquid. The first space (6) is extended downwards so that it extends at least as far below the bottom end wall (4) of the vacuum chamber (1) as the extent of the space (6) inside the vacuum chamber (1).
摘要翻译：本公开涉及一种用于液体产品的蒸发冷却的装置。该装置包括分为第一中心定位空间（6）和同心地围绕第一空间（6）的第二空间（7）的真空室（1）。两个空间（6,7）都朝向真空室（1）的上端壁（2）开口。第一空间（6）具有用于冷凝蒸汽的出口（25）。第二空间（7）具有用于蒸产品的入口（11）以及用于产品的出口（12）。该装置还包括用于冷却剂液体的循环回路。第一空间（6）向下延伸，使其至少与真空室（1）内的空间（6）的范围一直延伸至真空室（1）的底端壁（4）的下方。

8. 发明申请

WO2004075670A1 IMPROVEMENTS TO STEAM INJECTORS 审中-公开
标题翻译：蒸汽喷射器的改进
公开(公告)号：WO2004075670A1
公开(公告)日：2004-09-10
申请号：PCT/SE2004/000270
申请日：2004-02-27
申请人： TETRA LAVAL HOLDINGS & FINANCE SA , RINGSTRÖM, Roland , LOPEZ, Franck
发明人： RINGSTRÖM, Roland , LOPEZ, Franck
IPC分类号： A23L3/24
CPC分类号： F28C3/08 , A23C3/037 , A23L3/18 , A23L3/24 , A61L2/07 , Y10S261/10
摘要： The invention relates to a method and a device in a steam injector (1). The steam injector (1) is of the type which comprises an injector housing (2) with an inlet (4) for steam and an inlet (3) for the product which is to be treated. In the injector housing (2) there is also an outlet (7) for the ready-treated product. In the injector (1), the steam is brought together with the product. The device comprises a throttle washer (8) which is placed immediately after the product outlet (7). The throttle washer (8) entails that the pressure is raised immediately before the product leaves the injector (1). The pressure increase entails an improved steam distribution in the product and that the risk of sedimentation in the product is counteracted. The device also entails that disturbing noise that may occur in the injector (1) is considerably reduced.
摘要翻译：本发明涉及一种蒸汽喷射器（1）中的方法和装置。蒸汽喷射器（1）是包括具有用于蒸汽的入口（4）和用于待处理的产品的入口（3））的喷射器壳体（2）的类型。在注射器壳体（2）中，还存在用于预处理产品的出口（7）。在注射器（1）中，蒸汽与产品一起带入。该装置包括立即在产品出口（7）之后放置的节流阀（8）。节流阀（8）需要立即在产品离开喷射器（1）之前立即升高压力。压力增加需要改善产品的蒸汽分布，并且抵消了产品中沉淀的风险。该装置还需要在喷射器（1）中可能发生的干扰噪声大大降低。

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