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AssigneeMaasland N.V. a Dutch Company
InventorsKarel van den Berg, Rudolf E. van der Laan
Estimating the term…
A cleaning apparatus and method for cleaning components of automated milking apparatus which includes milking machines which are automatically connected and disconnected to the animals being milked. A rinsing liquid supply line supplies water through a protecting device and a heat exchanger to a junction which has a line leading to a rinsing liquid reservoir which includes a heating element to provide heat cleaning if desired, a line connected to a metering device to introduce an additive such as an alkali or acid, a branch line for rinsing components of the automatic milking machine such as teat cups and a branch line leading through non-return devices to a rinsing liquid buffer reservoir which can be pressurized by air pressure and used for cleansing components such as the teat cups and sensor on a robot arm and the device for cleaning the udders and teats of the animals being milked. Computer-controlled valving is provided for each of the branch lines for cleaning milking components of the automatic milking system, the rinsing liquid supply before the juncture and in the line to the rinsing liquid reservoir, as well as the rinsing liquid discharge line leading to the rinsing liquid buffer reservoir.
A cleaning apparatus for cleaning with a rinsing liquid at least part of a component of a milking machine for milking animals, said cleaning apparatus for cleaning with a rinsing liquid being provided with a rinsing liquid reservoir to which is connected a rinsing liquid supply line in which a first shut-off valve is included, to said rinsing supply line, between said first shut-off valve and said rinsing liquid reservoir, a first rinsing liquid discharge line is connected in which a second shut-off valve and a rinsing liquid buffer reservoirs are included, said cleaning apparatus being further provided with a first metering device for introducing a cleansing additive to the rinsing liquid that has been supplied via said rinsing liquid supply line, said additive being introduced in said rinsing liquid supply line between aid rinsing liquid reservoir and said first shut-off valve.
A method of cleaning at least part of a milking machine, in which method rinsing liquid is supplied to a rinsing liquid reservoir via a rinsing liquid supply line, selectively heating said rinsing liquid in said rinsing liquid reservoir, introducing an additive, comprising an acid or a base selectively to all or part of said rinsing liquid via a rinsing liquid discharge line that leads from the rinsing liquid reservoir, and selectively pressurizing and spraying said rinsing liquid on exterior parts of the milking machine.
A cleaning apparatus for cleaning with a rinsing liquid at least part of a component of a milking machine for milking animals, said cleaning apparatus for cleaning with a rinsing liquid being provided with a rinsing liquid reservoir to which is connected a rinsing liquid supply line in which a first shut-off valve is included, to said rinsing liquid supply line, between said first shut-off valve and said rinsing liquid reservoir, a first rinsing liquid discharge line is connected in which a second shut-off valve is included, said cleaning apparatus further provided with a first metering device for introducing a cleansing additive to the rinsing liquid that has been supplied via said rinsing liquid supply line, said additive being introduced in said rinsing liquid supply line between said rinsing liquid reservoir, said first shut-off valve, and said first rinsing liquid discharge line.
A cleaning apparatus for cleaning with a rinsing liquid at least part of a component of a milking machine for milking animals, said cleaning apparatus for cleaning with a rinsing liquid being provided with a rinsing liquid reservoir to which is connected a rinsing liquid supply line in which a first shut-off valve is included, to said rinsing liquid supply line, between first shut-off valve and said rinsing liquid reservoir, a first rinsing liquid discharge line is connected in which a second shut-off valve is included, said cleaning apparatus being further provided with a further metering device for introducing cleansing additive, to the rinsing liquid that has been supplied via said rinsing liquid supply line, said additive being introduced in said rinsing liquid supply line between said rinsing liquid reservoir and said first shut-off valve, said cleansing additive being introduced in said rinsing liquid at a place where said first rinsing discharge line is connected to said rinsing liquid supply line.
A cleaning apparatus for cleaning with a rinsing liquid at least part of a component of a milking machine for milking animals, said cleaning apparatus for cleaning with a rinsing liquid being provided with a rinsing liquid reservoir to which is connected a rinsing liquid supply line in which a first shut-off valve is included, to said rinsing liquid supply line, between said first shut-off valve and said rinsing liquid reservoir, a first rinsing liquid discharge line is connected in which a second shut-off valve is included, said cleaning apparatus being further provided with a first metering device for introducing a cleansing additive to the rinsing liquid that has been supplied via said rinsing liquid supply line, said additive being introduced in said rinsing liquid supply line between said rinsing liquid reservoir and said first shut-off valve, and a sensor being provided for sensing the concentration of said additive which has been received in said rinsing liquid supply line from said metering device.
A cleaning apparatus for cleaning with a rinsing liquid at least part of a component of a milking machine for milking animals, said cleaning apparatus for cleaning with a rinsing liquid being provided with a rinsing liquid reservoir to which is connected a rinsing liquid supply line in which a first shut-off valve is included, to said rinsing liquid supply line, between said first shut-off valve and said rinsing liquid reservoir, a first rinsing liquid discharge line is connected in which a second shut-off valve is included, said cleaning apparatus further provided with a first metering device for introduction of a cleansing additive to said rinsing liquid that has been supplied via said rinsing liquid supply line, said additive being introduced in said rinsing liquid supply line between said rinsing liquid reservoir and said first shut-off valve, the apparatus further being combined with apparatus for automatically milking animals which includes components comprising cleaning means for cleaning the teats and udder of the animal being milked, teat cups and a sensor for sensing the location of the animal's teats for the automated connection of said teat cups to said teats, means for pressurizing rinsing liquid received in said first rinsing liquid discharge line and means for cleaning said teat cups, said sensor, and said cleaning means by spraying pressurized rinsing liquid thereon to which said cleansing additive has been introduced.
Dependencies are inferred from the claim text.