TEAT PREPARATION STATION AND METHOD FOR TEAT PREPARATION

• US 20100282172A1
• Filed: 05/07/2008
• Published: 11/11/2010
• Est. Priority Date: 05/09/2007
• Status: Abandoned Application

• Current Assignee: Delaval Holding AB (Tetra Laval Holdings BV)
• Original Assignee: Delaval Holding AB (Tetra Laval Holdings BV)
• Inventors: Eriksson, Jan, Axelsson, Thomas, Danneker, Gert
• Application Number:
  US12/599,304
• Publication Number:
  US 20100282172A1
• Time in Patent Office: Days
• US Class Current: 119/14.02
• CPC Class Codes: A01J 5/007 Monitoring milking processes; Control or regulation of milking machines
• CPC Class Codes: A01J 5/013 On-site detection of mastitis in milk
• CPC Class Codes: A01J 5/0132 using a cell counter
• CPC Class Codes: A01J 5/0133 by using electricity, e.g. conductivity or capacitance
• CPC Class Codes: A01K 1/12 Milking stations
• CPC Class Codes: A01K 1/126 Carousels

Abstract

A teat preparation station(1) for preparation of teats of milking animals prior to being milked in a milking system (11) equipped with at least one milking stall(13) is provided. The teat preparation station (1) includes a teat preparation area (2) housing at least one milking animal at a time; an exit (4) leading to the milking system; pre-milking equipment (5) provided for automatically pre-milking milking animals in the teat preparation area; and milk quality analyzing equipment (6) provided for automatically analyzing pre-milk from the milking animals.

Claims

1. A teat preparation station (1) for preparation of teats of milking animals prior to intentionally being milked in a milking system (11) equipped with at least one milking stall (13), wherein said teat preparation station comprises:

a teat preparation area (2) housing at least one milking animal at a time;

an exit (4) leading to said milking system; and

pre-milking equipment (5) provided for automatically pre-milking milking animals in said teat preparation area, characterized in that said teat preparation station comprises

milk quality analyzing equipment (6) provided for automatically analyzing pre-milk from said milking animals; and

/or

teat and/or udder inspection equipment (6) provided for automatically inspecting the teats and/or udders of said milking animals.

2. The teat preparation station of claim 1 wherein said milk quality analyzing equipment (6) is provided for detecting abnormal milk from each of said milking animals indicating that the milking animal is ill.

3. The teat preparation station of claim 1 wherein said milk quality analyzing equipment (6) is provided for measuring conductivity, somatic cells, bacteria, or particles in milk from each of said milking animals.

4. The teat preparation station of claim 3 wherein said milk quality analyzing equipment (6) is provided for measuring the occurrence of flocculation in milk from each of said milking animals.

5. The teat preparation station of claim 1 wherein said milk quality analyzing equipment (6) is a device for non-contacting measurements, particularly an optical device.

6. The teat preparation station of claim 1 wherein said pre-milking equipment (5) comprises a robot arm provided for attaching at least one end of said pre-milking equipment (5) to the teats of said milking animals.

7. The teat preparation station of claim 1 wherein said teat preparation area (2) is an enclosed area.

8. The teat preparation station of claim 1 wherein said teat preparation station comprises an identification device (8) provided for identifying said milking animals before or after having entered the teat preparation station.

9. The teat preparation station of claim 1 wherein said teat preparation station (1) is located adjacent to said milking system (11).

10. The teat preparation station of claim 1 wherein said milking system is a rotary milking system.

11. The teat preparation station of claim 1 wherein said milking system is a batch milking system.

12. The teat preparation station of claim 1 wherein said milking system is a milking system having at least one robot arm for attaching milking equipment to teats of milking animals that are to be milked in said milking system.

13. The teat preparation station of claim 1 wherein said teat and/or udder inspection equipment (6) provided for automatically inspecting the teats and/or udders of said milking animals comprises an optical inspection device and/or an odour sampling device with an olfactory sensor.

14. The teat preparation station of claim 1 comprising means (7) provided for (i) automatically determining, for each of said milking animals, whether the animal is healthy or ill;

and (ii) automatically notifying said milking system of ill milking animals among said milking animals.

15. The teat preparation station of claim 1 wherein any of a waiting, treating, resting, and/or feeding area (22) or a milking area (32) separate from said milking system is accessible via said exit (4);

and

said teat preparation station comprises means (7, 4a, 21a) for automatically guiding each of said milking animals leaving said teat preparation station to either said milking system or to said any of a waiting, treating, resting, and/or feeding area (22) or a milking area (32) separate from said milking system.

16. The teat preparation station of claim 15 comprising means (7) provided for automatically determining, for each of said milking animals, whether the milking animal is healthy or ill, wherein said means for automatically guiding (7, 4a, 21a) is provided for automatically guiding healthy milking animals leaving said teat preparation station to said milking system.

17. The teat preparation station of claim 16 wherein said means for automatically guiding (7, 4a, 21a) is provided for automatically guiding ill milking animals leaving said teat preparation station to a waiting area (22) wherein said ill milking animals are kept while milking said healthy milking animals in said milking system with the purpose of milking said ill milking animals in said milking system after having milked said healthy milking animals.

18. The teat preparation station of claim 16 wherein said means for automatically guiding (7, 4a, 21a) is provided for automatically guiding ill milking animals leaving said teat preparation station to a milking area (23) separate from said milking system, in which milking area (23) said ill milking animals are intended to be milked.

19. The teat preparation station of claim 18 wherein said milking area (23) houses an automated milking station.

20. The teat preparation station of claim 1 comprising

teat preparation equipment (5) provided for automatically preparing teats of milking animals in said teat preparation area by applying at least one substance to the teats of said milking animals;

and

teat analyzing equipment (6) provided for automatically measuring said substance applied to the teats of said milking animals either directly at teats of said milking animals or by analyzing a fluid that is passed by the teats of said milking animals.

21. An arrangement for managing milking animals comprising the teat preparation station and the milking system as specified in claim 1.

22. A method for preparation of teats of milking animals in a teat preparation station (1) prior to intentionally being milked in a milking system (11) equipped with at least one milking stall (13), comprising the steps of:

receiving milking animals in a teat preparation area (2) capable of housing at least one milking animal at a time and having an exit (4) leading to said milking system; and

automatically pre-milking the milking animals in said teat preparation area by pre-milking equipment (5), characterized by the step of;

automatically analyzing pre-milk from said milking animals by milk quality analyzing equipment (6); and

/or

automatically inspecting the teats and/or udders of said milking animals by teat and/or udder inspection equipment (6).

23. The method of claim 22 wherein it is determined, for each of said milking animals, whether the animal is healthy or ill;

and said milking system is notified of ill milking animals among said milking animals.

24. The method of claim 22 wherein any of a waiting, treating, resting, and/or feeding area (22) or a milking area (32) separate from said milking system is accessible via said exit;

and wherein each of said milking animals leaving said teat preparation station is automatically guided to said milking system or to said any of a waiting, treating, resting, and/or feeding area (22) or a milking area (32) separate from said milking system.

25. The method of claim 24 wherein it is automatically determined, for each of said milking animals, whether the milking animal is healthy or ill;

and healthy milking animals of said milking animals leaving said teat preparation station are guided to said milking system.

26. The method of claim 25 wherein ill milking animals leaving said teat preparation station are guided to a waiting area (22) wherein said ill milking animals are kept while milking said healthy milking animals in said milking system with the purpose of milking said ill milking animals in said milking system after having milked said healthy milking animals.

27. The method of claim 25 wherein ill milking animals leaving said teat preparation station are guided to a milking area (23) separate from said milking system, in which milking area (23) said ill milking animals are intended to be milked.

28. The method of claim 22 comprising the further steps of:

automatically preparing the teats of said milking animals in said teat preparation area by applying at least one substance to the teats of said milking animals; and

automatically measuring, by teat analyzing equipment (6), said substance applied to the teats of said milking animals either directly at teats of said milking animals or by analyzing a fluid that is passed by the teats of said milking animals.

29. A teat preparation station (1) for preparation of teats of milking animals prior to intentionally being milked in a milking system (11) equipped with at least one milking stall (13), wherein said teat preparation station comprises:

a teat preparation area (2) housing at least one milking animal at a time;

exit means (4;

21) leading to said milking system; and

teat preparation equipment (5) for automatically preparing teats of milking animals in said teat preparation area, characterized in that

said exit means also leads to any of a waiting, treating, resting, and/or feeding area (22) or to a milking area (32) separate from said milking system; and

said teat preparation station comprises means (7, 4a, 21a) for automatically guiding each of said milking animals leaving said teat preparation station to either said milking system or to said any of a waiting, treating, resting, and/or feeding area (22) or to a milking area (32) separate from said milking system.

30. The teat preparation station of claim 29 comprising means (7) provided for automatically determining, for each of said milking animals, whether the milking animal is healthy or ill, wherein said means for automatically guiding (7, 4a, 21a) is provided for automatically guiding healthy milking animals leaving said teat preparation station to said milking system and ill milking animals leaving said teat preparation station to said any of a waiting, treating, resting, and/or feeding area (22) or to a milking area (32) separate from said milking system.

31. A method for managing milking animals prior to intentionally being milked in a milking system (11) equipped with at least one milking stall (13), characterized by the steps of:

receiving milking animals in a teat preparation station capable of housing at least one milking animal at a time and having exit means (4, 21) leading to said milking system and to any of a waiting, treating, resting, and/or feeding area (22) or to a milking area (32) separate from said milking system;

automatically preparing the teats of the milking animals in said teat preparation station by teat preparation equipment (5); and

automatically guiding each of the milking animals leaving said teat preparation station to either said milking system or to said any of a waiting, treating, resting, and/or feeding area (22) or to a milking area (32) separate from said milking system.

32. A teat preparation arrangement for preparation of teats of milking animals prior to intentionally being milked in a milking system (11) equipped with at least one milking stall (13), wherein said teat preparation station comprises

teat preparation equipment (5) provided for automatically preparing teats of milking animals in said teat preparation area by applying at least one substance to the teats of said milking animals, characterized in that said teat preparation station comprises

teat analyzing equipment (6) provided for automatically measuring said substance applied to the teats of said milking animals either directly at teats of said milking animals or by analyzing a fluid that is passed by the teats of said milking animals.

33. The teat preparation arrangement of claim 32 comprising a teat preparation area (2) housing at least one milking animal at a time, and an exit (4) leading to said milking system, wherein said teat preparation equipment is provided for automatically preparing the teats of said milking animals in said teat preparation area (2).

34. A method for preparation of teats of milking animals prior to intentionally being milked in a milking system (11) equipped with at least one milking stall (13), wherein said teat preparation method comprises the step of automatically preparing teats of milking animals in said teat preparation area by applying at least one substance to the teats of said milking animals, and is characterized by the step of automatically measuring said substance applied to the teats of said milking animals either directly at teats of said milking animals or by analyzing a fluid that is passed by the teats of said milking animals.