公开(公告)号：EP2401501A1

公开(公告)日：2012-01-04

申请号：EP10746507.2

申请日：2010-02-16

申请人： Tetra Laval Holdings & Finance S.A.

发明人： JOHANSSON, Claes-Göran ,  WENDESTAM, Nils

IPC分类号： F04B43/067 ,  A01J11/16

CPC分类号： F04B43/067 ,  A01J11/16 ,  F04B43/0054 ,  F04B43/009

摘要： The disclosure relates to a membrane pump head for a homogenizer or a high-pressure pump. The membrane pump head comprises at least one pump head enclosed in a pump housing. The membrane pump head also includes a product chamber with inlet and outlet for the product, as well as a hydraulic chamber in which a piston is disposed to operate. The product chamber and the hydraulic chamber are separated by a double membrane. The membrane is oriented at 15-75° in relation to the longitudinal direction of the piston.

公开(公告)号：EP0185562A1

公开(公告)日：1986-06-25

申请号：EP85402135.9

申请日：1985-11-06

申请人： Etablissements Cazas

发明人： Cazas, Francis

IPC分类号： A47J43/12 ,  A01J11/16

CPC分类号： A01J11/16 ,  A47J43/12

摘要： Appareil foisonneur notamment pour la préparation de produits alimentaires tels que mousses ou crème Chantilly.
Selon la présente invention, l'appareil comporte un réservoir de produit liquide (1), une vanne doseuse volumétrique (3) reliée au réservoir (1) par une canalisation (2) la canalisation (2) pouvant être obturée par un tiroir (5) ouvrant simultanément une canalisation (7) connectée à une chambre (12) à volume variable dans laquelle est introduit un gaz sous pression par une canalisation (16) la chambre (12) comprenant également une canalisation de sortie (13) de sortie du mélange gaz-liquide sous pression sur laquelle se trouve une vanne (14).
Applications: Conservation plus importante du foisonnement des produits et dosages exacts.

摘要翻译： 1.一种特别用于食品的搅打装置，包括液体产品罐（1），通过适于被阀（5）封闭的管（2）连接到罐（1）的计量泵（3）， 除了液体产品之外，可变容积室（12）通过管道（16）引入加压气体，所述室包括混合物出口管（13），其特征在于，构成 所述阀（5）设置在计量泵（3）和可变容积室（12）之间，然后打开然后从罐关闭出口管（2），然后关闭然后打开连接到可变容积的管（7） 室（12），可变容积室（12）与进入计量泵（8）的液体吸入室分离，使得计量和压缩膨胀的操作不断分离。

公开(公告)号：EP0080757A1

公开(公告)日：1983-06-08

申请号：EP82201457.7

申请日：1982-11-17

申请人： BRAVO S.p.A.

发明人： Bravo, Francesco

IPC分类号： A47J43/12 ,  A01J11/16 ,  B01F5/08

CPC分类号： B01F5/0665 ,  A01J11/16 ,  A23G3/0294 ,  A23G9/28 ,  A47J43/122 ,  B01F5/0672 ,  B01F5/0676 ,  B01F15/026 ,  B01F2215/0006 ,  Y10S251/90 ,  Y10T137/7839 ,  Y10T137/7845 ,  Y10T137/7846

摘要： A homogenizer device, in particular for the production of whipped cream, comprising in combination, the following components: an external sleeve (10) and an internal sleeve (11) between which is formed a convoluted labyrinth, (9) the internal sleeve housing a valve element (12) which forms with it a chamber (15) communicating with said labyrinth and with the delivery tube (22) for the base mixture, said valve element consisting of a stem bearing a valve (16) at one of its ends and a valve (17) at its opposite end, the former being a valve for controlling the dispensing of the whipped cream and the latter being a valve for controlling the conduction of the mixture through said labyrinth, said valve element being also translatable against a counter-acting spring (20).

公开(公告)号：EP2869915B1

公开(公告)日：2018-05-23

申请号：EP13734085.7

申请日：2013-07-04

申请人： Tetra Laval Holdings & Finance SA

发明人： HANSSON, Rikard

IPC分类号： B01F5/06 ,  A01J11/16

CPC分类号： A01J11/16 ,  B01F5/0663 ,  B01F5/0688

摘要： A homogenizer valve seat member comprising a valve seat plate is disclosed. The valve seat plate has two end surfaces perpendicular to the central axis, and the seat plate has a peripheral seat zone for sitting in a homogenizer housing. The valve seat member comprises a plurality of holes extending axially through the valve seat plate, wherein at least one hole of the plurality of holes forming a continuous mouth edge on one of the end surfaces. The central axis of the valve seat member is positioned outside the mouth edge. A forcer, a homogenization device, and a method for homogenization are also provided.

公开(公告)号：EP1064462B1

公开(公告)日：2005-06-22

申请号：EP99912202.1

申请日：1999-03-17

申请人： Tetra Laval Holdings & Finance S.A.

发明人： PERSSON, Richard ,  JOHANSSON, Claes-Göran

IPC分类号： F04B17/03

CPC分类号： A01J11/16 ,  F04B53/08 ,  Y02P60/85 ,  Y02P60/891

摘要： The invention relates to an apparatus for high pressure pumping or homogenizing liquids. The apparatus comprises a drive motor (1) with transmission mechanism and a pump section. The transmission mechanism comprises a belt train (6), a gearbox (7) and a crank mechanism which is housed in a crankcase (5). The pump section includes a pump block (8), valves and pistons (4) which are connected to the crank mechanism. The transmission mechanism caters for the conversion of the rotary movement of the drive motor (1) into the reciprocating movement of the pump pistons (4). The drive motor (1) is placed directly above the crankcase (5) and is surrounded on two sides by partitions (15, 16) which are interconnected by means of roof (17). The partitions (15, 16) form, together with the roof (17), an air channel such that the driving parts of the apparatus may be cooled in a simple and efficient manner. By means of various arrangements peripheral to the apparatus, the air may be led off or recycled after cooling and recovery of the heat.

公开(公告)号：EP1011851A1

公开(公告)日：2000-06-28

申请号：EP98917928.8

申请日：1998-04-21

申请人： Tetra Laval Holdings & Finance S.A.

发明人： MALMBERG, Rolf ,  HANSSON, Rikard

IPC分类号： B01F3/08 ,  B01F5/06

CPC分类号： F16K47/04 ,  A01J11/16 ,  B01F5/0664 ,  B01F2215/0431 ,  B01F2215/044 ,  B01F2215/0468 ,  B01F2215/0472 ,  Y10T137/86759

摘要： The invention relates to a homogenizer valve (1) which comprises a pressurized, movable valve cone (5), a valve seat (6) and a valve housing (2) which surrounds the cone (5) and the seat (6). The valve cone (5) and the valve seat (6) are disposed such that a throttle occurs between them, which constitutes a homogenization gap (7) having a gap height h. Both the cone (5) and the valve seat (6) are preferably rotation-symmetrical, which implies that the homogenization gap (7) will be radial. By extending the total length of the homogenization gap (7), a lower gap height h will be obtained. The longer gap length has been realised in that the homogenization gap (7) is concentrically disposed along the radial throttle, in at least two and preferably three concentric gaps (7). The homogenizer valve (1) is intended to be used retrofitted in existing homogenizers and has been particularly produced in order to obtain efficient homogenization for liquids which are processed at a lower pressure and with a greater flow such as, for example, pasteurized milk.

公开(公告)号：EP0852906A1

公开(公告)日：1998-07-15

申请号：EP98100052.4

申请日：1998-01-03

申请人： BAYER AG

发明人： Klinksiek, Bernd

IPC分类号： A01J11/16 ,  B01F5/06

CPC分类号： B01F5/0682 ,  A01J11/16 ,  B01F3/0807 ,  B01F5/0689 ,  B01F13/1013 ,  B01F2005/0008 ,  B01F2215/0006 ,  B01F2215/0431 ,  B01F2215/045 ,  B01F2215/0468 ,  B01F2215/0472

摘要： Die Erfindung betrifft eine Vorrichtung und ein schonendes Verfahren zum Homogenisieren von fetthaltigen flüssigen Naturprodukten, insbesondere zum Homogenisieren von Milch- oder Sahneprodukten, z.B. von Kuhmilch, Schafsmilch, oder Ziegenmilch, mit einem Fettgehalt von bis zu 50 Gew.%.

摘要翻译： 使液体日记产品均质化的方法包括使流体以100m 3 / h以上的速率在10至100巴，优选20至80巴之间的压力下通过多级喷射分散体组件。 喷射分散体组件具有超过50个，优选超过100个喷射，并且通过喷射孔的流速为10-200m / s。 还要求的是喷射分散体组件本身。

公开(公告)号：EP0507011A1

公开(公告)日：1992-10-07

申请号：EP91200778.8

申请日：1991-04-04

申请人： Hoogovens Industrial Ceramics B.V.

发明人： de Haan, Cornelis Franciscus Jacobus

IPC分类号： A01J11/16 ,  B01F5/06

CPC分类号： B01F5/068 ,  A01J11/16 ,  B01F5/0663 ,  B01F2215/045 ,  B01F2215/0468

摘要： Apparatus for processing a liquid substance, in particular a foodstuff, which apparatus comprises a seat (4) and a valve (3), the latter being suitable for acting together with the seat (4), whereby during operation the liquid substance is forced through between the valve (3) and the seat (4), whereby the seat (4) and at least the part of the valve (3) which during operation comes close to the seat (4), and in certain applications an impinging ring (5) in the vicinity of the valve's seat (4) consist of advanced ceramic material.

摘要翻译： 用于处理液体物质，特别是食品的装置，该装置包括座（4）和阀（3），后者适于与座（4）一起作用，由此在操作期间液体物质被迫通过 在阀（3）和阀座（4）之间，阀座（4）和阀（3）的至少部分在操作过程中接近阀座（4），并且在某些应用中，撞击环 5）在阀座（4）附近由先进的陶瓷材料组成。

公开(公告)号：EP4441484A1

公开(公告)日：2024-10-09

申请号：EP23717650.8

申请日：2023-03-24

申请人： GEA Mechanical Equipment Italia S.p.A.

发明人： The designation of the inventor has not yet been filed

IPC分类号： G01N

CPC分类号： G01N29/222 ,  G01N29/28 ,  G01N29/326 ,  G01N2291/02220130101 ,  G01N2291/02820130101 ,  G01N2291/04520130101 ,  G01N2291/04820130101 ,  G01N2291/05120130101 ,  G01N2291/10620130101 ,  G01N2291/0283620130101 ,  G01N29/032 ,  G01N29/024 ,  A01J11/16 ,  G01N33/02 ,  G01N33/15

公开(公告)号：EP2237658B1

公开(公告)日：2018-07-25

申请号：EP08871639.4

申请日：2008-12-09

申请人： Tetra Laval Holdings & Finance S.A.

发明人： MALMBERG, Rolf ,  VALENCUK, Jozo

IPC分类号： A01J11/16 ,  B01F5/08 ,  B01F5/06

CPC分类号： A01J11/16 ,  A23C7/00 ,  B01F5/0665 ,  B01F5/068 ,  B01F5/0681 ,  B01F5/08 ,  B01F15/0254 ,  B01F2215/0006

摘要： A homogenizer valve includes two or more pressurized, movable valve cones, two or more valve seats and a valve housing which surrounds the valve cones and the valve seats. The valve cones and the valve seats are disposed so that throttles occur between them, which constitute homogenization gaps, which have a gap height h. The homogenization gaps are disposed at an angle in relation to the horizontal plane. The homogenizer valve is intended to be used in existing homogenizers and has been particularly produced to be able to obtain an efficient homogenization for liquids which are processed at a lower pressure and with a greater flow, such as, for example, pasteurized milk.