公开(公告)号：US07217234B2

公开(公告)日：2007-05-15

申请号：US10484029

申请日：2002-07-02

Applicant: Karl-Heinz Zettier

Inventor： Karl-Heinz Zettier

IPC: A01J11/10 ,  B04B13/00

CPC classification number: B04B11/02 ,  A01J11/10 ,  A23C9/1508 ,  B04B13/00 ,  G01N33/06

Abstract: The present disclosure includes a method of controlling a centrifuge for the centrifugal production of a milk product. The steps include taking a milk sample at an outlet of the centrifuge from a liquid phase, adding a substance to the milk sample that increases light transmittance of the milk sample, determining the light transmittance of the milk sample by transilluminating the milk sample using a light source and measuring light intensity via a photo cell, determining the fat content from a measurement of the light transmittance, and controlling the centrifuge as a function of the determination of the fat content. The present disclosure also includes a system for controlling the centrifuge.

Abstract translation: 本公开内容包括一种控制用于离心生产乳制品的离心机的方法。 这些步骤包括从液相中在离心机的出口处取出牛奶样品，向乳样品中加入物质以增加乳样品的透光率，通过使用光照射乳样品来确定乳样品的透光率 通过光电池来源和测量光强度，从透光率的测量中确定脂肪含量，并且根据脂肪含量的测定来控制离心机。 本公开还包括用于控制离心机的系统。

公开(公告)号：US3347455A

公开(公告)日：1967-10-17

申请号：US44010965

申请日：1965-03-16

Applicant: BORDEN ALEC J

Inventor： BORDEN ALEC J

IPC: A01J11/10

CPC classification number: A01J11/10

公开(公告)号：US907637A

公开(公告)日：1908-12-22

申请号：US1905273949

申请日：1905-08-12

Applicant: ISADORE EBERT

Inventor： PADDEN ROBERT W

IPC: A01J11/10

CPC classification number: A01J11/10

公开(公告)号：US12016346B2

公开(公告)日：2024-06-25

申请号：US17251825

申请日：2019-06-19

Applicant: Tetra Laval Holdings & Finance S.A.

Inventor： Magnus Önnheim

IPC: A23C9/15 ,  A01J11/10

CPC classification number: A23C9/1508 ,  A01J11/10

Abstract: A method for producing a fat standardized milk product, including separating raw milk into cream and skim milk, wherein the cream is fed to a main cream pipe and the skim milk is fed to a skim milk pipe, dividing the cream in the main cream pipe into a cream remixing pipe and a cream surplus pipe, combining the cream in the cream remixing pipe and the skim milk in the skim milk pipe into the fat standardized milk product, wherein the fat standardized milk product is fed to a product pipe, wherein controlling a flow rate in the cream remixing pipe by regulating a valve placed in the cream surplus pipe.

公开(公告)号：US08926165B2

公开(公告)日：2015-01-06

申请号：US12935113

申请日：2009-04-03

Applicant: Masaki Ohtsuka ,  Kazuya Kitatani

Inventor： Masaki Ohtsuka ,  Kazuya Kitatani

IPC: B01F11/00 ,  B01F3/08 ,  A01J11/10 ,  A01J15/26 ,  B01F15/00

CPC classification number: B01F3/0807 ,  A01J11/10 ,  A01J15/26 ,  B01F11/0082 ,  B01F11/0091 ,  B01F15/00512 ,  B01F15/00876 ,  B01F15/00883

Abstract: In an agitation mixing apparatus 51 which includes: a casing 52 having a flow path 56 in which a fluid flows; an agitator 53 which is disposed inside the casing 52 and includes a shaft 57 and a vane 58 mounted around the shaft 57; and a drive source 59, connected to the shaft 57, for vibrating the agitator 53 in an axial direction, grooves 71 are provided on an inner wall surface of the casing 52 at predetermined intervals in the axial direction.

Abstract translation: 在搅拌混合装置51中，其包括：具有流体流动的流路56的壳体52; 搅拌器53，其设置在壳体52的内部，并包括轴57和安装在轴57周围的叶片58; 以及与轴57连接的驱动源59，用于使搅拌器53沿轴向振动，槽71以轴向方向以预定的间隔设置在壳体52的内壁面上。

公开(公告)号：US4144804A

公开(公告)日：1979-03-20

申请号：US731467

申请日：1976-10-12

Applicant: Michael G. O'Keefe ,  Richard Oberrieth

Inventor： Michael G. O'Keefe ,  Richard Oberrieth

IPC: A01J11/10 ,  A23C9/15 ,  A23C9/00 ,  G01N33/06 ,  G05D11/02

CPC classification number: A23C9/1508 ,  A01J11/10 ,  Y10T137/0329 ,  Y10T137/2509 ,  Y10T137/2562

Abstract: In a milk processing system wherein heat treated milk is initially separated into high-fat and low-fat milk and subsequently reconstituted by adding a selected proportion of high-fat milk to the low-fat milk, control means are provided for automatically controlling the proportion of high-fat milk mixed with the low-fat milk to provide a milk blend of standardized butterfat content which is then homogenized. The control means includes a photoelectric monitoring system for continuously measuring the butterfat content of a sample of the homogenized milk as the latter flows continuously through the processing system under pressure of the homogenizer in the system. The butterfat content measurement is converted to digital signals which are compared to a pre-set digital signal corresponding to a desired butterfat content level to produce a digital corrective signal which controls a digital valve regulating the proportion of high-fat milk blended with the low-fat milk in the processing system. Means are also provided for calibrating the control means at selected intervals to adjust the pre-set digital signal therein to correspond precisely to the desired butterfat content level.

Abstract translation: 在牛奶加工系统中，其中热处理的牛奶最初分离成高脂肪和低脂奶，并随后通过向低脂牛奶中加入选定比例的高脂奶而重新配制，提供控制装置以自动控制比例 的高脂牛奶与低脂牛奶混合，以提供标准化的奶油含量的牛奶混合物，然后将其均化。 控制装置包括一个光电监测系统，用于连续地测量均质牛奶样品的脂肪含量，当该均匀乳在系统中的均化器的压力下连续流过处理系统时。 将乳脂肪含量测量值转换为数字信号，该数字信号与预期的奶脂含量水平相对应的预设数字信号进行比较，以产生数字校正信号，该数字校正信号控制数字阀，其调节与低脂奶粉混合的高脂奶的比例， 肥牛奶在加工系统中。 还提供了用于以选定间隔校准控制装置以调节其中的预设数字信号以精确地对应于所需的奶油含量水平的装置。

公开(公告)号：US4075355A

公开(公告)日：1978-02-21

申请号：US699859

申请日：1976-06-25

Applicant: Tibor Pato

Inventor： Tibor Pato

IPC: A01J11/00 ,  A01J11/10 ,  A23C9/14 ,  A23C9/15 ,  G01N33/06 ,  G05D11/13

CPC classification number: G01N33/06 ,  A01J11/10 ,  A23C9/1508 ,  G05D11/137

Abstract: A method and apparatus for regulating the fat content of milk, including that of cream, by separating whole milk into skim milk and cream, mixing part of the cream with the skim milk, determining the respective densities of the skim milk and of the mixture, and controlling the mixture ratio as a function of the difference between these densities by means of an electronic control unit connected to a dosing pump. The fat content of cream may also be regulated by using a pressure control valve, and the fat content of milk intended for cheese production may be regulated in proportion to the nonfat solids content.

公开(公告)号：US3093149A

公开(公告)日：1963-06-11

申请号：US10718861

申请日：1961-05-02

Applicant: DELTOWN FOODS INC

Inventor： BENJAMIN JAFFE ,  ANDREW TEXTOR

IPC: A01J11/10 ,  B04B15/06

CPC classification number: A01J11/10 ,  B04B15/06 ,  Y10T403/602

公开(公告)号：US2260422A

公开(公告)日：1941-10-28

申请号：US31635640

申请日：1940-01-30

Applicant: UNSINGER HAROLD F

Inventor： UNSINGER HAROLD F

IPC: A01J11/10 ,  A01J11/12

CPC classification number: A01J11/12 ,  A01J11/10

公开(公告)号：US5591469A

公开(公告)日：1997-01-07

申请号：US495529

申请日：1995-07-10

Applicant: Karl-Heinz Zettier

Inventor： Karl-Heinz Zettier

IPC: A01J11/10 ,  A23C9/15 ,  A23C13/00 ,  A23C9/00 ,  G01N33/00

CPC classification number: A23C9/1508 ,  A01J11/10

Abstract: A process and system for controlling fat content in standardized milk and standardized cream. Whole milk is separated in a centrifuge into high-fat cream and low-fat milk. The high-fat cream leaving the centrifuge and the non-fat milk leaving the centrifuge are controlled to maintain the compositions of each constant. A portion of the high-fat cream is added to a portion of the non-fat milk to produce standardized milk and a portion of the non-fat milk is added to a portion of the high-fat cream to produce standardized cream. The fat content of the standardized cream is regulated by controlling the amount of the non-fat milk added to the high-fat cream.

Abstract translation: PCT No.PCT / EP93 / 03162 Sec。 371日期：1995年7月10日 102（e）日期1995年7月10日PCT 1993年11月11日PCT公布。 公开号WO94 / 16571 日期1994年8月4日标准奶和标准奶油中脂肪含量的控制过程和系统。 全脂牛奶在离心机中分离成高脂奶油和低脂牛奶。 控制离开离心机的高脂奶油和离开离心机的脱脂奶，以保持每个组分的常数。 将一部分高脂奶油加入到一部分脱脂乳中以产生标准化牛奶，并将一部分无脂奶加入到高脂奶油的一部分中以产生标准化奶油。 标准化奶油的脂肪含量通过控制添加到高脂奶油中的脱脂奶的量来调节。