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11. 发明公开

EP1599105A1 IMPROVEMENTS TO STEAM INJECTORS 有权
标题翻译：蒸汽的改进喷油器
公开(公告)号：EP1599105A1
公开(公告)日：2005-11-30
申请号：EP04715609.6
申请日：2004-02-27
申请人： Tetra Laval Holdings & Finance SA
发明人： RINGSTRÖM, Roland , LOPEZ, Franck
IPC分类号： A23L3/24 , B01F3/04
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.

12. 发明公开

EP1462747A2 Improved seal and pressure relief for steam injection heater 审中-公开
标题翻译： Verbesserte Dichtung und DruckentlastungfürDampfeinspritzheizgert
公开(公告)号：EP1462747A2
公开(公告)日：2004-09-29
申请号：EP04250946.3
申请日：2004-02-21
申请人： Hydro-Thermal Corporation
发明人： Cincotta, Bruce A. , Bertsch, Matthew
IPC分类号： F28C3/08
CPC分类号： B01F15/0429 , B01F5/0451 , B01F5/0453 , B01F5/0463 , B01F15/0261 , F16K11/085 , F28C3/06 , F28C3/08 , Y10S261/10
摘要： A direct contact steam injection heater is placed directly in line with a flow of stock through a pipe. The steam injection heater includes a Mach diffuser (321) having a plurality of steam diffusion holes (338) and an adjustable steam-plug cover (330) that is positioned within a stationary diffuser tube (336) to modulate the amount of steam added to the flowing stock by exposing a desired number of steam diffusion holes (338). The steam tube assembly includes an O-ring (346) that forms a seal along the inner wall of the diffuser tube (336) to prevent the flow of stock into the steam tube assembly when steam pressure is not present. Select areas of the steam injection heater, including the deflection plate (349), diffuser tube (336) and heater body inner wall are coated with a wear coating such as tungsten carbide. Further, a pair of pressure ports (350) are formed in the steam-plug cover (330) to equalize the pressure between the open interior of the steam-plug cover (330) to further facilitate rotation of the steam-plug cover (330).
摘要翻译：直接接触蒸汽注入加热器直接与通过管道的原料流一致。蒸汽喷射加热器包括具有多个蒸汽扩散孔（338）的马赫漫射器（321）和位于固定扩散管（336）内的可调节蒸汽塞盖（330），以调节加到暴露所需数量的蒸汽扩散孔（338）的流动原料。蒸汽管组件包括O形环（346），O形环沿着扩散管（336）的内壁形成密封，以防止当蒸汽压力不存在时库存物流入蒸汽管组件。选择蒸汽注射加热器的区域，包括偏转板（349），扩散管（336）和加热器主体内壁涂覆有耐磨涂层如碳化钨。此外，在蒸汽塞盖（330）中形成一对压力端口（350）以均衡蒸汽塞盖（330）的开口内部之间的压力，以进一步有助于蒸汽塞盖（330）的旋转）。

13. 发明公开

EP1353745A1 VARIABLE STEAM INJECTOR 有权
标题翻译：可变蒸汽喷射器
公开(公告)号：EP1353745A1
公开(公告)日：2003-10-22
申请号：EP01998395.6
申请日：2001-11-28
申请人： Tetra Laval Holdings & Finance S.A.
发明人： PALM, Bengt
IPC分类号： B01F5/04
CPC分类号： A23L3/18 , A23L3/22 , B01F3/04099 , B01F5/0475 , B01F5/0485 , B01F15/0261 , B01F2003/04936 , B01F2015/062 , Y10S261/10 , Y10S261/76
摘要： The invention relates to a variable steam injector of the type which has an injector housing (1) with an inlet (2) for the product which is to be heated and an outlet (3) for the heated product. The injector housing (1) also has an inlet (4) for steam. The injector also includes a thick-walled pipe (5) enclosed in the injector housing (1). The thick-walled pipe (5) is provided with a large number of throughgoing holes which form radial ducts (9). Further, there is a product pipe (11) within the thick-walled pipe (5) and which is displaceable in the longitudinal direction of the pipe (5).

14. 发明授权

EP0366724B1 BAROMETRIC DIRECT-CONTACT CONDENSER 失效
标题翻译： BAROMETRIC直接接触冷凝器
公开(公告)号：EP0366724B1
公开(公告)日：1992-03-04
申请号：EP88906862.3
申请日：1988-08-11
申请人： SENANAYAKE, Daya Ranjit
发明人： SENANAYAKE, Daya Ranjit
IPC分类号： F28B9/00
CPC分类号： B01D5/0027 , B01D5/0048 , F28B3/04 , Y10S165/162 , Y10S261/10 , Y10S261/32
摘要： A barometric direct-contact steam condenser (10) in which a stream of vapour and formed condensate contacts a free surface of the condensate, which surface is preferentially removed, preferably continuously, so as to provide a cooler surface against which and/or as a result of which more vapour can condense.

15. 发明授权

EP0269847B1 Kernkraftwerk mit einer Sicherheitshülle 有权转让
标题翻译：具有安全限制的核电厂
公开(公告)号：EP0269847B1
公开(公告)日：1992-02-19
申请号：EP87115681.6
申请日：1987-10-26
申请人： SIEMENS AKTIENGESELLSCHAFT
发明人： Eckardt, Bernd, Dipl.-Ing.
IPC分类号： G21C9/00
CPC分类号： G21C9/004 , Y02E30/40 , Y10S55/09 , Y10S261/10 , Y10S261/54 , Y10S261/76

16. 发明授权

EP1351587B2 PASTEURIZING OR STERILIZING 有权
标题翻译：巴氏消毒或灭菌
公开(公告)号：EP1351587B2
公开(公告)日：2013-07-31
申请号：EP01995816.4
申请日：2001-12-21
申请人： N.V. NUTRICIA
发明人： PIJLS, Thomas, Ferdinand, Anna
IPC分类号： A23L3/46 , A23L3/18 , A23C1/04 , A23C3/037 , A23L3/24 , A23L2/46 , A23L2/10 , A23L2/00
CPC分类号： A61L2/04 , A23C3/0375 , A23L2/46 , A23L3/185 , A23L3/24 , A23L33/40 , A61L2/07 , Y10S261/10 , Y10S261/76 , Y10T137/4245 , Y10T137/4266

17. 发明授权

EP1688691B1 Steam injection heater with dual-sealing assembly 有权
标题翻译：蒸汽喷射加热器具有双密封结构
公开(公告)号：EP1688691B1
公开(公告)日：2010-03-24
申请号：EP06250561.5
申请日：2006-02-02
申请人： Hydro-Thermal Corporation
发明人： Cincotta, Bruce A.
IPC分类号： F28C3/06 , B01F5/04
CPC分类号： B01F15/0429 , B01F5/0077 , B01F5/0453 , B01F5/0463 , B01F15/0261 , F28C3/06 , F28C3/08 , Y10S261/10

18. 发明公开

EP1688691A3 Steam injection heater with dual-sealing assembly 有权
标题翻译：蒸汽喷射加热器具有双密封结构
公开(公告)号：EP1688691A3
公开(公告)日：2007-12-19
申请号：EP06250561.5
申请日：2006-02-02
申请人： Hydro-Thermal Corporation
发明人： Cincotta, Bruce A.
IPC分类号： F28C3/06 , B01F5/04
CPC分类号： B01F15/0429 , B01F5/0077 , B01F5/0453 , B01F5/0463 , B01F15/0261 , F28C3/06 , F28C3/08 , Y10S261/10
摘要： A direct contact steam injection heater (10) that includes a steam diffuser (58) having a plurality of steam diffusion holes (80) that are selectively exposed by a regulating member (84) to control the amount of steam used to heat a liquid. The regulating member is movable within the steam diffuser and includes a seating member (112) to prevent the flow of steam from the diffuser when the regulating member is in a completely closed, seated position. A pair of sealing members (120, 122) surround the discharge region of the steam diffuser when the regulating member is in the closed position. The diameter of the steam diffusion holes and the distance between the steam diffuser and the inner wall of the heater body is selected to maintain a desired ratio to reduce bubbles that cause noise and vibration within the direct contact steam injection heater.

19. 发明授权

EP1351587B1 PASTEURIZING OR STERILIZING 有权
标题翻译：巴氏消毒或灭菌
公开(公告)号：EP1351587B1
公开(公告)日：2006-09-27
申请号：EP01995816.4
申请日：2001-12-21
申请人： Nutricia N.V.
发明人： PIJLS, Thomas, Ferdinand, Anna
IPC分类号： A23L3/46 , A23L3/18 , A23C1/04 , A23C3/037 , A23L3/24 , A23L2/46 , A23L2/10 , A23L2/00
CPC分类号： A61L2/04 , A23C3/0375 , A23L2/46 , A23L3/185 , A23L3/24 , A23L33/40 , A61L2/07 , Y10S261/10 , Y10S261/76 , Y10T137/4245 , Y10T137/4266
摘要： The invention relates to a method for preparing a product having a low content of microorganisms by using steam. A method according to the invention can be used to pasteurize or sterilize a product, while retaining the activity of one or more active substances that may be present in the product, and relates to a method wherein a product is dried with air. Furthermore, the invention relates to a product obtainable according to a method according to the invention.

20. 发明授权

EP1353745B1 VARIABLE STEAM INJECTOR 有权
标题翻译：可变蒸汽喷射器
公开(公告)号：EP1353745B1
公开(公告)日：2006-05-24
申请号：EP01998395.6
申请日：2001-11-28
申请人： Tetra Laval Holdings & Finance S.A.
发明人： PALM, Bengt
IPC分类号： B01F5/04
CPC分类号： A23L3/18 , A23L3/22 , B01F3/04099 , B01F5/0475 , B01F5/0485 , B01F15/0261 , B01F2003/04936 , B01F2015/062 , Y10S261/10 , Y10S261/76
摘要： The invention relates to a variable steam injector of the type which has an injector housing (1) with an inlet (2) for the product which is to be heated and an outlet (3) for the heated product. The injector housing (1) also has an inlet (4) for steam. The injector also includes a thick-walled pipe (5) enclosed in the injector housing (1). The thick-walled pipe (5) is provided with a large number of throughgoing holes which form radial ducts (9). Further, there is a product pipe (11) within the thick-walled pipe (5) and which is displaceable in the longitudinal direction of the pipe (5).

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