NL1037403C2 - AUTOMATIC SELF-CLEANING MILK FILTER. - Google Patents

AUTOMATIC SELF-CLEANING MILK FILTER. Download PDF

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Publication number
NL1037403C2
NL1037403C2 NL1037403A NL1037403A NL1037403C2 NL 1037403 C2 NL1037403 C2 NL 1037403C2 NL 1037403 A NL1037403 A NL 1037403A NL 1037403 A NL1037403 A NL 1037403A NL 1037403 C2 NL1037403 C2 NL 1037403C2
Authority
NL
Netherlands
Prior art keywords
filter
milk
cleaning
automatic self
milk filter
Prior art date
Application number
NL1037403A
Other languages
Dutch (nl)
Inventor
Paul Clemens Borsen
Original Assignee
Boetech Automatisering B V
Paul Clemens Borsen
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 Boetech Automatisering B V, Paul Clemens Borsen filed Critical Boetech Automatisering B V
Priority to NL1037403A priority Critical patent/NL1037403C2/en
Application granted granted Critical
Publication of NL1037403C2 publication Critical patent/NL1037403C2/en

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Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01J—MANUFACTURE OF DAIRY PRODUCTS
    • A01J5/00—Milking machines or devices
    • A01J5/013—On-site detection of mastitis in milk
    • A01J5/0134—On-site detection of mastitis in milk by using filters or decanters
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01J—MANUFACTURE OF DAIRY PRODUCTS
    • A01J11/00—Apparatus for treating milk
    • A01J11/06—Strainers or filters for milk
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01J—MANUFACTURE OF DAIRY PRODUCTS
    • A01J7/00—Accessories for milking machines or devices
    • A01J7/02—Accessories for milking machines or devices for cleaning or sanitising milking machines or devices
    • A01J7/022—Clean-in-Place Systems, i.e. CIP, for cleaning the complete milking installation in place

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Animal Husbandry (AREA)
  • Environmental Sciences (AREA)
  • Lift Valve (AREA)

Description

Automatische Zelfreinigende MelkfilterAutomatic self-cleaning milk filter

OmschrijvingDescription

De aanvraag betreft een automatisch, zelfreinigende melkfilter welke gebruikt wordt bij automatische melksystemen. De tekening geeft een weergave van het systeem in twee toestanden 5 namelijk tijdens het melken en tijdens de reiniging. De kleppen op dit filtersysteem worden aangestuurd door een aparte schakelkast of is geïntegreerd in de besturing van het automatisch melksysteem. Het systeem heeft 4 kleppen, waarvan 2 stuk enkelwerkende (vlinder)kleppen (nummers 5 en 6 in figuur 1) en 2 stuks zogenaamde 3 wegkleppen (nummers 3 en 4 in figuur 1) Tijdens het melken stroomt de melk vanaf een leidinggedeelte (nummer 1 in figuur 1) door het 10 roestvrij stalen melkfilter (nummer 9 in figuur 1) en via het uitgaande leidinggedeelte (nummer 2 in figuur 1) stroomt de melk, richting een voorkoeler of melk(buffer) opslagtank. Hiertoe zijn in deze situatie de 3-weg klep (nummer 3 in figuur 1) (normaal) geopend, de 3-weg klep (nummer 4 in figuur 1) (normaal) gesloten, de vlinderklep (nummer 5 in figuur 1) (normaal) gesloten en de vlinderklep (nummer 6 in figuur 1) (normaal) gesloten. Door deze situatie zijn de parallel aan het melkfilter 15 gelegen leidingen compleet afgesloten voor de melkstroom.The application concerns an automatic, self-cleaning milk filter which is used with automatic milking systems. The drawing shows the system in two states, namely during milking and during cleaning. The valves on this filter system are controlled by a separate control cabinet or are integrated in the control of the automatic milking system. The system has 4 valves, 2 of which are single-acting (butterfly) valves (numbers 5 and 6 in Figure 1) and 2 pieces of so-called 3-way valves (numbers 3 and 4 in Figure 1). During milking, the milk flows from a pipe section (number 1). in figure 1) through the stainless steel milk filter (number 9 in figure 1) and via the outgoing pipe section (number 2 in figure 1) the milk flows in the direction of a pre-cooler or milk (buffer) storage tank. To this end, the 3-way valve (number 3 in Figure 1) (normal) is opened in this situation, the 3-way valve (number 4 in Figure 1) (normal) is closed, the butterfly valve (number 5 in Figure 1) (normal). ) closed and the butterfly valve (number 6 in Figure 1) (normally) closed. Due to this situation, the lines located parallel to the milk filter 15 are completely closed off for the milk flow.

Tijdens de noodzakelijke hoofdreiniging stroomt het spoelwater via het leidinggedeelte (nummer 1 in figuur 2) naar de parallel aan het filter gelegen bypass leiding (nummer 7 in figuur 2) en vandaar in tegengestelde richting door de filter (nummer 9 in figuur 2). Dit is aldus de omgekeerde richting dan dat de melk zou doen. Vanuit de filter stroomt het spoelwater via een eveneens parallel aan de filter 20 gelegen bypass leiding (nummer 8 in figuur 2) naar het uitgaande leidinggedeelte (nummer 2 in figuur 2) van waar het verder stroomt in de richting van een rioolafvoer via de eventueel tussengelegen voorkoeler of melk(buffer) opslagtank. Hiertoe zijn in deze situatie de 3-weg klep (nummer 2 in figuur 2) gesloten, de 3-weg klep (nummer 4 in figuur 2) geopend de vlinderklep (nummers 5 in figuur 2) normaal geopend, een vlinderklep (nummer 6 in figuur 2) geopend.During the necessary main cleaning, the rinsing water flows via the pipe section (number 1 in Figure 2) to the bypass pipe located parallel to the filter (number 7 in Figure 2) and from there through the filter (number 9 in Figure 2). This is thus the opposite direction than the milk would. The flushing water flows from the filter via a bypass line (number 8 in Figure 2), which is also parallel to the filter 20, to the outgoing pipe part (number 2 in Figure 2) from where it flows further in the direction of a sewer drain via the possibly intermediate precooler or milk (buffer) storage tank. To this end, in this situation the 3-way valve (number 2 in Figure 2) is closed, the 3-way valve (number 4 in Figure 2) is opened, the butterfly valve (numbers 5 in Figure 2) is normally opened, a butterfly valve (number 6 is in Figure 2) opened.

103 7 4 03103 7 4 03

Claims (1)

Het patent wordt aangevraagd op het automatisch reinigen van roest vrij stalen filter, door de tegenstroom van spoelwater en heet reinigingswater door het melkfilter, wordt dit filter grondig gereinigd en is er zonder tussenkomst van manuele arbeid bereikt, dat het filter weer klaar is voor 5 zijn reinigende werking gedurende minimaal 8 uur, tijdens het melk (stroom) proces. Ook is hiertoe geen vervanging of vernieuwing van verbruiksfilters (zogenaamde watten) benodigd. 1037403The patent is being applied for the automatic cleaning of a stainless steel filter, due to the counterflow of rinsing water and hot cleaning water through the milk filter, this filter is thoroughly cleaned and it is achieved without intervention of manual work that the filter is ready for operation again. cleaning effect for at least 8 hours, during the milk (flow) process. Also, no replacement or renewal of consumption filters (so-called cotton wool) is required for this. 1037403
NL1037403A 2009-10-15 2009-10-15 AUTOMATIC SELF-CLEANING MILK FILTER. NL1037403C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
NL1037403A NL1037403C2 (en) 2009-10-15 2009-10-15 AUTOMATIC SELF-CLEANING MILK FILTER.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL1037403A NL1037403C2 (en) 2009-10-15 2009-10-15 AUTOMATIC SELF-CLEANING MILK FILTER.
NL1037403 2009-10-15

Publications (1)

Publication Number Publication Date
NL1037403C2 true NL1037403C2 (en) 2011-04-18

Family

ID=42238698

Family Applications (1)

Application Number Title Priority Date Filing Date
NL1037403A NL1037403C2 (en) 2009-10-15 2009-10-15 AUTOMATIC SELF-CLEANING MILK FILTER.

Country Status (1)

Country Link
NL (1) NL1037403C2 (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022049516A1 (en) 2020-09-03 2022-03-10 Lely Patent N.V. Milk filter and milking device provided therewith
WO2022049517A1 (en) 2020-09-03 2022-03-10 Lely Patent N.V. Milking device with a milk filter
WO2022049515A1 (en) 2020-09-03 2022-03-10 Lely Patent N.V. Milking device
NL2026406B1 (en) 2020-09-03 2022-05-04 Lely Patent Nv Milking device
WO2023007316A1 (en) 2021-07-28 2023-02-02 Lely Patent N.V. Milking device provided with a milk filter
NL2028863B1 (en) 2021-07-28 2023-02-02 Lely Patent Nv DAIRY DEVICE

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE893444A (en) * 1981-06-09 1982-10-01 Metaalgaaswerij Dinxperlo B V MILK FILTER
US4376053A (en) * 1978-09-09 1983-03-08 Ambic Group Limited Method and system employing a filter-detector for detecting mastitis in cows
JPH03242212A (en) * 1990-02-16 1991-10-29 Matsushita Electric Ind Co Ltd Circulating filtration system for bathtub water
EP0653153A1 (en) * 1993-11-17 1995-05-17 Texas Industries Inc. A milking machine
WO2009004634A2 (en) * 2007-07-04 2009-01-08 Israel Water Works Association Regeneration of a fluid filter controlled by a pressure drop monitor

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4376053A (en) * 1978-09-09 1983-03-08 Ambic Group Limited Method and system employing a filter-detector for detecting mastitis in cows
BE893444A (en) * 1981-06-09 1982-10-01 Metaalgaaswerij Dinxperlo B V MILK FILTER
JPH03242212A (en) * 1990-02-16 1991-10-29 Matsushita Electric Ind Co Ltd Circulating filtration system for bathtub water
EP0653153A1 (en) * 1993-11-17 1995-05-17 Texas Industries Inc. A milking machine
WO2009004634A2 (en) * 2007-07-04 2009-01-08 Israel Water Works Association Regeneration of a fluid filter controlled by a pressure drop monitor

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022049516A1 (en) 2020-09-03 2022-03-10 Lely Patent N.V. Milk filter and milking device provided therewith
WO2022049517A1 (en) 2020-09-03 2022-03-10 Lely Patent N.V. Milking device with a milk filter
WO2022049515A1 (en) 2020-09-03 2022-03-10 Lely Patent N.V. Milking device
NL2026404B1 (en) 2020-09-03 2022-05-04 Lely Patent Nv Milking device
NL2026405B1 (en) 2020-09-03 2022-05-04 Lely Patent Nv Milk filter and milking device with it
NL2026406B1 (en) 2020-09-03 2022-05-04 Lely Patent Nv Milking device
US12096742B2 (en) 2020-09-03 2024-09-24 Lely Patent N.V. Milk filter and milking device provided therewith
WO2023007316A1 (en) 2021-07-28 2023-02-02 Lely Patent N.V. Milking device provided with a milk filter
NL2028863B1 (en) 2021-07-28 2023-02-02 Lely Patent Nv DAIRY DEVICE
NL2028864B1 (en) 2021-07-28 2023-02-02 Lely Patent Nv MILK EQUIPMENT FITTED WITH A MILK FILTER
WO2023007314A1 (en) 2021-07-28 2023-02-02 Lely Patent N.V. Milking device

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Legal Events

Date Code Title Description
V1 Lapsed because of non-payment of the annual fee

Effective date: 20130501