SE8306345L - VALVE FOR CONTROL OF CREAM CONCENTRATION BY A CENTRIFUG FOR FOAM MILK - Google Patents

VALVE FOR CONTROL OF CREAM CONCENTRATION BY A CENTRIFUG FOR FOAM MILK

Info

Publication number
SE8306345L
SE8306345L SE8306345A SE8306345A SE8306345L SE 8306345 L SE8306345 L SE 8306345L SE 8306345 A SE8306345 A SE 8306345A SE 8306345 A SE8306345 A SE 8306345A SE 8306345 L SE8306345 L SE 8306345L
Authority
SE
Sweden
Prior art keywords
chamber
compressed air
pressure
valve member
valve
Prior art date
Application number
SE8306345A
Other languages
Unknown language ( )
Swedish (sv)
Other versions
SE8306345D0 (en
Inventor
K-H Zettier
Original Assignee
Westfalia Separator Ag
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Westfalia Separator Ag filed Critical Westfalia Separator Ag
Publication of SE8306345D0 publication Critical patent/SE8306345D0/en
Publication of SE8306345L publication Critical patent/SE8306345L/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01J—MANUFACTURE OF DAIRY PRODUCTS
    • A01J11/00—Apparatus for treating milk
    • A01J11/10—Separating milk from cream

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Animal Husbandry (AREA)
  • Environmental Sciences (AREA)
  • Centrifugal Separators (AREA)
  • Safety Valves (AREA)
  • Dairy Products (AREA)

Abstract

The cream discharge of a centrifuge for skimming milk is adjusted to the desired concentration value by means of a valve 1 having a variable throttle cross-section which is set to a minimum by an adjusting screw 3. An axially movable valve member 4 is subject to product action in chamber 17 and compressed air action in chamber 12, the pressure in chamber 12 being initially set to that in product chamber 17, which can be read off monometer 18. If the pressure on the product side increases, the valve member 4 is displaced towards the compressed air side, so that the throttle cross-section 7 is increased and the pressure is again reduced. This prevents inadmissibly high cream concentration. In the case of a partial or complete emptying of the centrifuge, a piston 5 is pressed by compressed air against a conical shoulder 13 of valve member 4 and holds it in position until the end of the emptying process so that the correct setting is immediately obtained when separation recommences. <IMAGE>
SE8306345A 1982-12-11 1983-11-17 VALVE FOR CONTROL OF CREAM CONCENTRATION BY A CENTRIFUG FOR FOAM MILK SE8306345L (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19823245901 DE3245901C2 (en) 1982-12-11 1982-12-11 Valve for regulating the cream concentration in a centrifuge for skimming milk

Publications (2)

Publication Number Publication Date
SE8306345D0 SE8306345D0 (en) 1983-11-17
SE8306345L true SE8306345L (en) 1984-06-12

Family

ID=6180422

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8306345A SE8306345L (en) 1982-12-11 1983-11-17 VALVE FOR CONTROL OF CREAM CONCENTRATION BY A CENTRIFUG FOR FOAM MILK

Country Status (6)

Country Link
JP (1) JPS59130552A (en)
DE (1) DE3245901C2 (en)
DK (1) DK492583A (en)
GB (1) GB2133503B (en)
IE (1) IE54764B1 (en)
SE (1) SE8306345L (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2537459B1 (en) * 1982-12-11 1988-03-04 Westfalia Separator Ag VALVE FOR REGULATING THE CONCENTRATION OF CREAM IN A MILK SKIMMING CENTRIFUGE
DK340487A (en) * 1986-08-07 1988-02-08 Westfalia Separator Ag APPARATUS FOR REGULATING THE FLUID CONCENTRATION IN A MILK FOAM CENTER
DE10361520C5 (en) † 2003-12-23 2012-02-23 Gea Westfalia Separator Gmbh Method for preventing clogging of the flow paths of a separator

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2145544A (en) * 1935-08-26 1939-01-31 Laval Separator Co De Process and machine for separating high viscosity cream from whole milk
GB731028A (en) * 1952-06-27 1955-06-01 United Aircraft Prod Valve adapted for use in a liquid distributing system
GB779612A (en) * 1954-12-03 1957-07-24 British Thermostat Co Ltd Improvements in or relating to fluid metering devices
US3393702A (en) * 1965-02-23 1968-07-23 Dresser Ind Outside bevel seat safety relief valve
US4062336A (en) * 1975-05-19 1977-12-13 Cummins Engine Company, Inc. Fuel control valve
GB1566096A (en) * 1978-05-16 1980-04-30 Doo Kwok Chuen Method of and means for driving and sinking piles

Also Published As

Publication number Publication date
DK492583A (en) 1984-06-12
IE54764B1 (en) 1990-01-31
GB2133503B (en) 1986-10-15
DK492583D0 (en) 1983-10-27
IE832778L (en) 1984-06-11
JPS6240067B2 (en) 1987-08-26
GB2133503A (en) 1984-07-25
JPS59130552A (en) 1984-07-27
DE3245901C2 (en) 1986-02-13
GB8332296D0 (en) 1984-01-11
DE3245901A1 (en) 1984-06-14
SE8306345D0 (en) 1983-11-17

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Effective date: 19890222