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1.发明公开MIKROWÄRMEÜBERTRÄGER SOWIE DIE VERWENDUNG DESSELBEN ALS FLUIDKÜHLER FÜR ELEKTRONISCHE BAUTEILE 审中-公开微热载体及其使用AS油冷却器电子元器件
公开(公告)号：EP1958254A1
公开(公告)日：2008-08-20
申请号：EP06829445.3
申请日：2006-12-08
IPC分类号： H01L23/473
CPC分类号： H01L23/473 , H01L2924/0002 , H01L2924/09701 , H01L2924/00
摘要： The invention relates to a micro-heat exchanger for the exchange of surface-specific heat quantities, said heat exchanger comprising a heat exchanging region, an admission channel structure (1), and a derivation channel structure (2), with respectively associated distribution volumes (5, 6) and an inlet and an outlet (7, 8) for at least one heat exchanging medium in the microheat exchanger, in addition to a number of passages (3) as the only connection for a heat exchanging medium between the supply channel structure and the derivation channel structure. The aim of the invention is to provide a fluidic micro-heat exchanger for the exchange of high surface-specific heat quantities, which is characterised by a low flow resistance for a fluidic tempering medium. To this end, a microheat exchanger is provided, wherein the supply channel structure and derivation channel structure for the heat exchanging medium are intertwined in an alternating sequence, the passages are arranged close to the heat exchanging region, and the supply channel structure, the derivation channel structure, and the passages extend over the entire heat exchanging region.
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2.发明授权
公开(公告)号：EP0758918B1
公开(公告)日：1998-09-09
申请号：EP95919399.6
申请日：1995-05-05
发明人： SCHUBERT, Klaus , BIER, Wilhelm , LINDER, Gerd , SEIDEL, Dieter , MENZEL, Thomas , KOGLIN, Bernd , PREISIGKE, Hans-Joerg , HERRMANN, Erhard
CPC分类号： B01F13/0066 , B01F5/0256 , B01F5/0644 , B01F13/0064 , B01F13/0093 , B01F13/0096 , B01J19/0093 , B01J19/2415 , B01J2219/00121 , B01J2219/00159 , B01J2219/00783 , B01J2219/00889 , B01J2219/00995 , F28D9/0037 , F28F3/04 , F28F2260/02
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3.发明公开
公开(公告)号：EP0861121A1
公开(公告)日：1998-09-02
申请号：EP96934816.0
申请日：1996-10-24
发明人： SCHUBERT, Klaus , BIER, Wilhelm , LINDER, Gerd , HERRMANN, Erhard , KOGLIN, Bernd , MENZEL, Thomas
CPC分类号： B01F5/0256 , B01F5/0644 , B01F13/00 , B01F13/0059 , B01J19/0093 , B01J2219/00783 , B01J2219/00889 , Y10S366/03
摘要： Described is a method of continuously producing a dispersion of at least one fluid A forming the disperse phase and at least one fluid B forming a continuous phase surrounding the disperse phase. At least one stream of fluid A and at least one stream of fluid B are fed into a dispersion apparatus where they meet in a dispersion chamber. Used is a microchannel dispersion apparatus (1a, 1b, 3a, 3b) in which each of the streams of fluid A and B are divided by an array of microchannels (1a, 1b) into separate threads of moving fluid which emerge into the dispersion chamber (4) with each thread of the same fluid moving at the same speed in such a way that, at the channel outlets, each jet (6a) of disperse phase is immediately adjacent to a jet (6b) of continuous phase and so that each jet (6a) of disperse phase is surrounded, as it breaks up into droplets, by the adjacent jets (6b) of continuous phase.
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公开(公告)号：EP0956151B1
公开(公告)日：2003-03-12
申请号：EP98905302.0
申请日：1998-01-16
发明人： SCHUBERT, Klaus , BIER, Wilhelm , LINDER, Gerd , HERRMANN, Erhard , Klinksiek, Bernd , Krumbach, Bernd
CPC分类号： B01J19/0093 , B01J19/2415 , B01J19/26 , B01J2219/00074 , B01J2219/00103 , B01J2219/00783 , B01J2219/00873 , B01J2219/00889 , F28F2260/02
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公开(公告)号：EP1187671A1
公开(公告)日：2002-03-20
申请号：EP00943820.1
申请日：2000-06-16
CPC分类号： B01F5/06 , B01F5/0644 , B01F13/0066 , B01J2219/00822 , B01J2219/00824 , B01J2219/00833 , B01J2219/00889 , B22F5/00 , B22F2999/00 , B29C64/00 , Y02P10/295 , Y10S366/01 , Y10S366/03 , B22F3/004 , B22F3/1055
摘要： The invention relates to a static micromixer comprising at least one mixing chamber and one guide component (1) which is connected upstream therefrom and which is provided for separately supplying fluids to be mixed or dispersed. Slotted channels (2a, 2b) running diagonal to the longitudinal axis of the micromixer pass through said guide component. The channels (2a, 2b) alternately cross without touching, open into a mixing chamber (4) and form a common outlet cross-section (3a) there. The aim of the invention is to configure the guide component (1), which improves upon the prior art, such that fluid pressure losses occurring in the guide component (1) are further reduced between the inlet side (2a, 2b) and the common outlet side (3a). To this end, the cross-sections of the channels (2a, 2b) enlarge, toward the inlet side, for at least a portion of the media flows to be mixed.
摘要翻译： 在静态微混合器中，其包括至少一个混合室和一个引导部件，该引导部件设置在混合室的上游，并且包括以与微混合器的纵向轴线成一定角度延伸穿过的通道，使得交替层的通道不与每个 另一方面，通道的横截面从引导部件的入口端到出口端稳定地减小，以便减少流过混合腔中混合通道的流体的压力损失。
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6.发明公开
公开(公告)号：EP1162888A1
公开(公告)日：2001-12-19
申请号：EP00912583.2
申请日：2000-03-10
CPC分类号： F28D9/0037 , A23C3/033 , A23L3/20 , A23L3/22 , F28F2260/02
摘要： The invention relates to a method for destroying harmful micro-organisms in liquids by means of short-time high-temperature heating, e.g. by ultra-high temperature heating of liquid foods such as milk or other liquids. In a first step, the liquid is heated in or by a micro-heat exchanger (1) with up to approximately 10000 micro-channels (3', 4') per cm3 heat exchanger volume, for an extremely short time and with a gradient of at least 200 °K/sec. In a second step, the liquid is kept at this temperature for an interval of ∫2 sec. In a third step, the liquid is cooled in or by a micro-heat exchanger of the same type for an extremely short time and with a gradient of at least 200 °K/sec.
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公开(公告)号：EP0875009B1
公开(公告)日：2001-03-28
申请号：EP96943097.4
申请日：1996-12-12
发明人： SCHUBERT, Klaus , BOHN, Lothar
IPC分类号： G02B5/18
CPC分类号： G02B5/1861 , G02B5/18
摘要： The invention concerns a method of producing self-focusing reflection gratings for the mass-production of microspectrometers, in the form of flexible foil strips which support the grating structure and are joined by support structures of the housing or by housing parts of the microspectometer. According to the invention, the method comprises the following steps: a) a foil is clamped on the clamping plate of an ultra-precision lathe; b) the clamping plate is rotated and parallel grating teeth are produced in the foil by means of microshaping diamonds such that a grating tooth structure of predetermined width and depth is produced; c) the foil is then divided into a plurality of narrow flexible foil strips by means of cuts parallel to the lathe axis; and d) the flexible foil strips (5) are curved into the curved shape of the self-focusing reflection grating.
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8.发明授权
公开(公告)号：EP0861121B1
公开(公告)日：1999-07-28
申请号：EP96934816.8
申请日：1996-10-24
发明人： SCHUBERT, Klaus , BIER, Wilhelm , LINDER, Gerd , HERRMANN, Erhard , KOGLIN, Bernd , MENZEL, Thomas
CPC分类号： B01F5/0256 , B01F5/0644 , B01F13/00 , B01F13/0059 , B01J19/0093 , B01J2219/00783 , B01J2219/00889 , Y10S366/03
摘要： Described is a method of continuously producing a dispersion of at least one fluid A forming the disperse phase and at least one fluid B forming a continuous phase surrounding the disperse phase. At least one stream of fluid A and at least one stream of fluid B are fed into a dispersion apparatus where they meet in a dispersion chamber. Used is a microchannel dispersion apparatus (1a, 1b, 3a, 3b) in which each of the streams of fluid A and B are divided by an array of microchannels (1a, 1b) into separate threads of moving fluid which emerge into the dispersion chamber (4) with each thread of the same fluid moving at the same speed in such a way that, at the channel outlets, each jet (6a) of disperse phase is immediately adjacent to a jet (6b) of continuous phase and so that each jet (6a) of disperse phase is surrounded, as it breaks up into droplets, by the adjacent jets (6b) of continuous phase.
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公开(公告)号：EP1934320A1
公开(公告)日：2008-06-25
申请号：EP06792082.7
申请日：2006-09-15
CPC分类号： C11B7/0075 , C11C1/08 , Y02E50/13
摘要： Process for the solution crystallization of mixtures. The object is to propose a process which, without additives, is suitable for improving the winter stability of, in particular, biodiesel fuels even in the case of large quantities. The object is achieved by a process which comprises providing a liquid mixture (2) comprising at least one subcomponent having an elevated melting point, taking a substream (9) from the mixture (2), feeding the substream to a heat exchanger (16), with the substream flowing through the heat exchanger, cooling the substream in the heat exchanger to a temperature below a crystal formation temperature of only the subcomponents of the mixture, with the temperature being set so that crystals (19) of the subcomponents form in the substream directly at the outlet from the heat exchanger (16), mixing the substream comprising the crystals into the mixture (2), with the crystals selectively binding further substances in the mixture by crystal growth, and sedimenting and separating off the crystals in the mixture.
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公开(公告)号：EP1866066A1
公开(公告)日：2007-12-19
申请号：EP06723640.6
申请日：2006-03-23
发明人： SCHUBERT, Klaus , KRAUT, Manfred , BOHN, Lothar , WENKA, Achim
CPC分类号： B01J19/0093 , B01F13/0059 , B01F13/1013 , B01F13/1022 , B01F15/00935 , B01J2219/00783 , B01J2219/00788 , B01J2219/0081 , B01J2219/00822 , B01J2219/00869 , B01J2219/00871 , B01J2219/00889 , B01J2219/00891
摘要： The invention relates to a mixer system for mixing at least two fluids. The aim of the invention is to provide a mixer system having an improved mixing efficiency and simultaneous increased fluid flow rate at equal or lower pressure loss. For this purpose, the mixer system comprises a plurality of micromixers (7) that are of the same kind and that are fluidically connected in parallel. The micromixers are integrated into a guide matrix and are fluidically connected via feed lines (11) for the fluids to be mixed.
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