摘要:
The milking machine and method of cleaning the same comprises more than one teat cup with a teat cup liner and a discharge, a pulsator with a control device, and a cleaning device to clean the teat cup by supplying cleaning liquid in the teat cup, wherein the control device is configured to adjust per teat cup, during the cleaning, the flow of the cleaning liquid through the teat cup liner and the discharge by pulsation of the teat cup liner. The teat cup liner itself acts as a valve during the cleaning. This has the advantage that a separate cleaning valve in the milk line is not required, which results in a simpler and more reliable construction.
摘要:
The present invention provides for a milking implement for automatically milking a dairy animal. The implement includes a measuring device for measuring a position of an object such as at least one of a displaceable element of the milking implement and a teat of the dairy animal, and a control device for controlling at least the measuring device. The control device is configured to take at least one measurement, using the measuring device, on at least one point on the object in order to obtain a position information regarding the object, compare the obtained position information with a known position information regarding the object, and calibrate the measuring device on the basis of the comparison between the obtained position information and the known position information.
摘要:
The present invention relates to a system and method of managing a group of dairy animals. More particularly, the invention relates to measuring one or more milk parameters, comparing this parameter to a criterion, and allowing an animal access to a pasture based on this comparison. The milk parameter is related to the composition of milk obtained from a dairy animal in as far as the composition is defined by at least one of the amount of protein and the energy intake of the dairy animal. The measured milk parameter is, for example, urea. Access to the pasture will be completely or partly blocked for a dairy animal having a high content of urea. This dairy animal is thus prevented from taking in an undesirably large amount of protein.
摘要:
A milking device for milking a dairy animal, including at least one teat cup including a flexible cup liner around a teat space, and a single pulsation space and a milk line, a milking vacuum pump connected to the milk line, for providing a milking vacuum, a pulsator connected to the pulsation space, for providing a controllable air pressure therein, and a control device for controlling at least the pulsator during at least a milking action. The control device is configured to cause the pulsator and/or the milking vacuum pump to provide, in a period of time consecutive to a milking action wherein a dairy animal is milked and a teat is located in the teat space, such a substantially stable, non-pulsating pressure difference between the pulsation space and the teat space, that the cup liner shuts off the teat space from the milk line.
摘要:
There is provided a method and system for connecting a teat cup (4) to a first teat (1) of an udder (3). In connecting, a first reference position (10) on the first teat (1) is taken for connecting, until that reference position (10) is covered by the teat cup (4), or is otherwise no longer observed. Then, a further reference position (11) on the udder is taken for tracking movements by the dairy animal. Thus the optimum reference position (10) is used for connecting, while when this optimum position is no longer available, a further reference position (11) is taken.
摘要:
A teat cup cleaning device comprises a heating chamber provided with a discharge outlet that is closable by a valve and arranged for connection to a teat cup. A filling device is arranged for filling the heating chamber with an amount of cleaning liquid and retaining a given quantity of gas. The chamber is provided with a heating arrangement arranged to heat the contents of the heating chamber to a temperature T higher than the boiling point Tk of the cleaning liquid at ambient pressure. On operation of the valve superheated cleaning liquid is discharged to clean a teat cup.
摘要:
An apparatus and method for an unmanned vehicle for displacing manure includes navigating an unmanned vehicle, further including detecting an animal, determining whether a current course of the unmanned vehicle will lead to a collision with the animal. If this is the case, the method continues by: determining at least a first priority parameter from a set of priority parameters, wherein the first priority parameter is a standing condition of the detected animal, deciding, on the basis of the set of priority parameters, whether the course of the unmanned vehicle will be adjusted to avoid the animal, wherein the course will be maintained if the set of priority parameters meets a predetermined collision criterion, and the course will be adjusted to avoid the animal if the set of priority parameters does not meet the predetermined collision criterion, wherein the set of priority parameters only meets the collision criterion if at least the standing condition is that the animal is standing.
摘要:
An autonomous mobile milking implement having a frame with, a sub-frame which is adjustable in height and which has at least one teat cup holder and a teat cup movable relative thereto. The teat cup holder is tiltable, via a tilting mechanism coupled to the teat cup holder and the frame between a substantially vertical position and a second partially inverted position. The milking implement protects the teat cups against contamination and is capable of storing them in a compact manner.
摘要:
The present invention relates to an unmanned self-propelled and self-steering device for removing manure present on a floor, including a manure slide and a drive for moving the device over the floor, wherein the manure slide is substantially U-shaped or V-shaped with two legs in order to define autonomously a manure-accommodating-space which opens in a forward direction and is closed in a rearward direction, and wherein the legs have a length in the order of magnitude of the width of the manure slide.
摘要:
A method of feeding an animal in a feeding box including in no particular order, at least the actions of: a) registering the presence of the animal in the feeding box, b) closing the feeding box and locking the feeding box in such a way that access to the feeding box is impeded for an animal outside the feeding box, c) supplying feed to the animal in the feeding box in a chosen eating period of time. For an animal that does not leave the feeding box after an initially chosen eating period of time has elapsed, the initially chosen eating period of time beginning immediately after the performance of step b), within a first waiting time span chosen contiguously to said period of time, in which the animal is given the possibility of leaving the feeding box, step c) is repeated at least once.