97results about "Milk receptacles" patented technology

This invention provides a thermal energy battery having an insulated tank contains a multitude of densely packed plastic tubes filled with a phase-change material (PCM, such as ice) that changes from solid to liquid and vice-versa. Energy is stored when the PCM transitions from liquid to solid form, and released when the PCM transitions back from solid to liquid form. The tubes are arranged vertically, span the height of a well-insulated tank, and are immersed in heat transfer fluid (HTF) contained within the tank. The HTF is an aqueous solution with a freezing point temperature below the freezing point temperature of the chosen PCM. The HTF remains in liquid form at all times during the operation of the battery. Diffusers located allow the HTF to be extracted uniformly from the tank, pumped and cooled by a liquid chiller situated outside the tank and then and inserted back into the tank.

A milking implement comprising a frame with, disposed thereon, at least one teat cup holder with a teat cup movable relative thereto, and a replacing element connected with the teat cup, wherein the frame further includes an intermediate arm connected with the frame and with the teat cup holder and having a first joint and a second joint about which the teat cup holder and the intermediate arm, respectively, are tiltable with the aid of the replacing element, and a spring coupled with the teat cup holder and the frame and, if desired, with the intermediate arm.

The invention refers to an arrangement and a method for milking of animals. The arrangement includes a number of milking stations (1). Each milking station includes a set of teatcups to be attached to the animal to be milked, a local milk-collecting unit, a local milk discharge conduit (10) and a local feeding member. At least a first main milk conduit (31) is arranged to connect each local milk discharge conduit (10) to a central milk-receiving unit (30) for the transport of milk from each milking station (1) to the central milk-receiving unit. Each local feeding member is arranged to feed the milk by pressure from the local milk-collecting unit to the central milk-connecting unit via the local milk discharge conduit (10) and the first main milk conduit.

There is disclosed a highly efficient cooling device which can reduce energy consumption, and the cooling device comprises: a refrigeration cycle circuit including a compressor, a radiator, an expansion valve and an evaporator; a cooling container in which a cooling object is stored; and a hot water storage tank which stores hot water. Moreover, the cooling object in the cooling container is cooled by absorption of heat in the evaporator, water is boiled by release of the heat in the radiator to store the hot water in the hot water storage tank, and the hot water in the hot water storage tank can be supplied into the cooling container.

A milk metering apparatus having a metering chamber 7 which is repeatedly filled and emptied many times in the course of milking an animal is provided with a probe 15 which extends down into the metering chamber 7 and which includes a sampling tube as well as conductivity and light absorption sensors. Milk samples can be taken and conductivity and light absorption measurements can be made during each filling and emptying cycle so that data from the sample analysis and the measurements over the whole period of milking can be compared with corresponding data from previous milkings of the same animal thereby providing valuable information for herd management purposes.

A method and a device for heat recovery on a vapour compression refrigeration system allowing to produce hot water, includes at least a first piping closed refrigerating circuit in which a refrigerant fluid circulates, a compressor, an evaporator, an expansion valve, a condenser and / or a heat recovery unit including a water inlet and a water outlet respectively connected to a second piping circuit comprising a circulating pump. At least one physical unit of the refrigerant fluid and / or water of the second piping circuit is determined. When the physical unit is lower than a predetermined threshold, condensing temperature is increased, and when said physical unit is greater than said predetermined threshold, condensing temperature is decreased to a minimum value.

The present invention refers to an arrangement and a method for milking of animals. The arrangement includes a number of milking stations (1), a central milk-receiving unit (30–32), and a transport conduit (15). Each milking station (1) includes a set of teatcups to be attached to the animal to be milked, a local milk-collecting unit, a milk discharge conduit (12) and a feeding member. The transport conduit (15) connects each milk discharge conduit to the central milk-receiving unit for the transport of milk from each milking station to the central receiving unit. The feeding member of each milking station is arranged to feed the milk from the milk-collecting unit to the transport conduit (15) via the milk discharge conduit (12). The transport conduit (15) is arranged to permit said transport of milk by means of the gravity force.

Cooling assemblies having a sealable cooling chamber formed as the interior volume of a curved or spherical outer container and a sealable inner canister are disclosed. The outer container may be provided as a multi-layer container having an external elastomeric shell. The external elastomeric shell may have an inner framework including a plurality of longitudinal ribs and a reinforcing wall. A movable flap adjustable between a projecting condition in which the flap extends from the exterior surface of the outer container and a closed position in which the flap doesn't project may be provided for supporting the cooling assembly in a stationary condition and the flap may be used as a handle for opening a lid.

The chilled water storage for milk cooling process encompasses methods for chilling liquids during off peak hours for later consumption, including a method for cooling the interior of a building while conserving energy during peak demand hours, in which water is chilled in a water chiller during the off-peak electrical demand hours, then stored in an insulated tank until peak electrical demand hours. The stored cold water is then pumped through a heat exchanger connected to the ventilation system in the building to cool the air in the building. The water then passes into a second storage tank, where it is held until off-peak hours. A plurality of multi-directional valves automatically control the water flow through the system.

A process for cooling liquids wherein a coolant is cooled in a chiller during off-peak electrical demand periods, then directed to a first insulated storage vessel where it is stored until off-peak electrical demand periods have ended. During peak electrical demand periods, the coolant flows from the first insulated storage vessel to a flat plate heat exchanger, where a flow of liquid to be cooled, entering through a second conduit, is cooled. The cooled liquid exiting the heat exchanger is directed to a second insulated storage vessel where little or no further cooling of the liquid will be necessary during peak electrical demand periods.

Milking system comprising: several milking devices (4), each having a milk-carrying part, a temporary milk storage vessel (10), a milk pipe system (8), a milk storage tank (12), and a main milk pipe (11), which connects the temporary milk storage vessel to the milk storage tank, wherein the milking system furthermore comprises a first cleaning device (40) having at least one first cleaning liquid supply and at least a pump, which cleaning device is configured to clean at least the milk-carrying part of at least one milking device and a part of the milk pipe system which connects the milk-carrying part to the temporary milk storage vessel, by transferring cleaning liquid from the cleaning liquid supply through at least the milk-carrying part of the at least one milking device and through said part of the milk pipe system to the temporary milk storage vessel by pumping, wherein the temporary milk storage vessel comprises a main pump for transferring liquid from the temporary milk storage vessel through the main milk pipe in the direction of the milk storage tank, wherein the milking system furthermore comprises a second, additional cleaning device (15) with at least one second, additional cleaning liquid supply,which second cleaning device is configured to supply additional cleaning liquid from the second cleaning liquid supply in a direction of flow from the temporary milk storage vessel towards the main milk pipe, wherein the second cleaning liquid supply is situated downstream of at least each of the milking devices, viewed in said direction of flow.

The present invention provides an apparatus for displacing objects. The apparatus comprises a displaceable support and a holding device for holding objects that is fastened to the support (1). The holding device is detachably fastened to the support (1). An assembly of such an apparatus and a stable with a lying area and a walking area for calves and with a treatment place for calves. The holding device is a gripper or a container for holding a calf.

A tank is provided which can store, while cooling, drinks or other liquids, such as milk, having a storage temperature close to 0.degree. C. or below.A cooling tank (1) can be mounted on a truck or the like for transportation, while storing and cooling milk. It is characterized in that brine (antifreeze solution) which has a freezing point below 0.degree. C. is cooled in a cooling unit (34) and allowed to pass, without stagnation, along fluid passages in flow guide members (14, 18) installed on the wall surface of the tank body (10). The cooling unit (34) preferably has an evaporator in a heat pump type refrigerator (30) for example, which uses a refrigerant for cooling the brine. Since the brine with a freezing point below 0.degree. C. is used, a large-sized water tank for cooling becomes unnecessary, and further since the brine will flow without stagnation, the liquid inside the tank body can be effectively cooled.

The invention relates to a milking device and in particular to a dairy cattle milking device for animal husbandry. The technical problem to be solved in the invention is to provide a dairy cattle milking device for animal husbandry with the advantages of small labor amount, simplicity in operation and high milking efficiency. In order to solve the technical problem, the dairy cattle milking device for animal husbandry, provided by the invention, comprises a cylinder, a cart, a collection box, a first electric push rod, a first bracket, a first motor, a milking device, a rack, a gear, a first slide block and a first sliding rail, wherein the cylinder is arranged on the left side of the top of the cart; the top of the cylinder is connected with the first bracket; the first sliding rail, the first motor and the first electric push rod are sequentially arranged on the right side of the first bracket from top to bottom; the first slide block is arranged on the first sliding rail; and the rack is arranged at the bottom of the first slide block. The device disclosed by the invention achieves the effects of small labor amount, simplicity in operation and high milking efficiency, does not cause injuries to daily cattle and is safe and healthy, and normal production can be guaranteed.

A tank is provided which can store, while cooling, drinks or other liquids, such as milk, having a storage temperature close to 0.degree. C. or below. A cooling tank (1) can be mounted on a truck or the like for transportation, while storing and cooling milk. It is characterized in that brine (antifreeze solution) which has a freezing point below 0.degree. C. is cooled in a cooling unit (34) and allowed to pass, without stagnation, along fluid passages in flow guide members (14, 18) installed on the wall surface of the tank body (10). The cooling unit (34) preferably has an evaporator in a heat pump type refrigerator (30) for example, which uses a refrigerant for cooling the brine. Since the brine with a freezing point below 0.degree. C. is used, a large-sized water tank for cooling becomes unnecessary, and further since the brine will flow without stagnation, the liquid inside the tank body can be effectively cooled.

The invention refers to an arrangement and a method for milking of animals. The arrangement includes a number of milking stations (1). Each milking station includes a set of teatcups to be attached to the animal to be milked, a local milk-collecting unit, a local milk discharge conduit (10) and a local feeding member. At least a first main milk conduit (31) is arranged to connect each local milk discharge conduit (10) to a central milk-receiving unit (30) for the transport of milk from each milking station (1) to the central receiving unit. Each local feeding member is arranged to feed the milk by pressure from the local milk-collecting unit to the central milk-receiving unit via the local milk discharge conduit (10) and the first main milk conduit (31).

This invention provides a thermal energy battery having an insulated tank contains a multitude of densely packed plastic tubes filled with a phase-change material (PCM, such as ice) that changes from solid to liquid and vice-versa. Energy is stored when the PCM transitions from liquid to solid form, and released when the PCM transitions back from solid to liquid form. The tubes are arranged vertically, span the height of a well-insulated tank, and are immersed in heat transfer fluid (HTF) contained within the tank. The HTF is an aqueous solution with a freezing point temperature below the freezing point temperature of the chosen PCM. The HTF remains in liquid form at all times during the operation of the battery. Diffusers located allow the HTF to be extracted uniformly from the tank, pumped and cooled by a liquid chiller situated outside the tank and then and inserted back into the tank.

This invention relates to a flexible bag for storing raw milk where the flexible bag is for use in system comprising a cassette adapted to contain the flexible bag, where the flexible bag further comprises a spout, preferably with a screw top, and two or more perforations for fixing the flexible bag inside the cassette when the former is mounted in the cassette. Additionally, the invention relates to a cassette for use in a system comprising said cassette and the flexible bag, where the cassette comprises at least two sets of small pins, and at least two sets of cavities, where said cavities are adapted to receive said pins, and wherein said pins are constructed and placed such that they penetrate said perforations of said flexible bag, when said bag is placed inside said cassette. The invention also relates to a system comprising a cassette, a flexible bag and a heating tub adapted for holding a heating liquid, such as water, where the heating tub comprises a rack module for holding the cassette such that it is at least partly covered with said heating liquid.

The invention discloses a dairy cow auxiliary milking device for livestock breeding. The device comprises a moving trolley, a support body and a top block, the support body is fixedly arranged on a top surface of the moving trolley, the top block is fixedly arranged on a right side surface of the support body, two lifting cavities with right openings are arranged in the support body, a lifting block is arranged on the inner wall of the lifting cavity at the lower side in a vertically sliding manner, a square block is arranged on the inner wall of the lifting cavity at the upper side in a vertically sliding manner, a lifting mechanism capable of simultaneously controlling the relative sliding of the lifting block and the square block is arranged in the lifting cavity. The milking device disclosed by the invention can be used for the milk sucking process of dairy cows and has full automation effect, the cost can be effectively reduced, and the multi-direction adjusting can be performed;a breast pump and milk cow can fit closely, the collected milk can be stored at low temperature to prevent the milk from going bad, the back of the milk cow can be massaged while sucking the milk, andthe conflict mode of the milk cow is reduced.

The chilled water storage for milk cooling process encompasses methods for chilling liquids during off peak hours for later consumption, including a method for cooling the interior of a building while conserving energy during peak demand hours, in which water is chilled in a water chiller during the off-peak electrical demand hours, then stored in an insulated tank until peak electrical demand hours. The stored cold water is then pumped through a heat exchanger connected to the ventilation system in the building to cool the air in the building. The water then passes into a second storage tank, where it is held until off-peak hours. A plurality of multi-directional valves automatically control the water flow through the system.

A cooling system particularly but not exclusively for cooling milk transferred for a milking station to a vat along a first flow path, the system including an apparatus for heat exchange with milk passing therethrough, wherein a second flow path is provided for circulating milk in the vat through the apparatus and the second flow path isolated from the first flow path.

The present invention refers to a milk sampling apparatus for use with a processor controlled milking system (61), said apparatus comprising a cassette (7) wherein milk sample collecting elements (9) are placed, and at least one filling member (27) capable of being placed above a selected one of said milk sample collecting elements (9) by means of a positioning system, and capable of bringing a milk sample, representatively taken from milk yielded during the milking of an animal by means of said processor controlled milking system, into said selected one of said milk sample collecting elements (9). The apparatus further comprises processing means (33) arranged for two-way communication with said processor controlled milking system. Preferably, the processing means (33) is capable of receiving an indication of said selected one of said milk sample collecting elements (9) from said processor controlled milking system and of controlling said positioning system to move said filling member (27) such that it is positioned above said selected one of said milk sample collecting elements (9) in dependence on receiving such a signal.

A food processing vat is provided with a zoned heat transfer system that includes a heat exchanger with a baffle that extends between a pair of spaced apart sheets. The baffle directs a flow of a heat transfer fluid through a void space between the sheets of the heat exchanger. The heat exchanger may also include multiple spaced apart posts that extend through the heat exchanger and around which the heat transfer fluid can flow. The posts and / or baffle may be defined by welded points of joinder between the sheets, and the sheets may be inflated to provide the space therebetween, such that the posts and / or baffles extend as webs of material that connect the sheets of the heat exchanger.

The present invention discloses a free dome range (FDR) where dairy animals have a free access to their stall to concurrently eat and to be milked. The FDR comprises a plurality of stalls; at least one of said stalls is characterized by a front side and rear opposite side into which a dairy animal is at least temporarily accommodated, head fronting said front side; a plurality of main living areas (MLAs); at least one of said MLAs is in connection with at least one of said stalls by means a plurality of gates. The FDR further comprising a substantially horizontally positioned elevated rail system comprising a plurality of elevated rails, and a plurality of mobile milking units (MMUs), each of said MMUs is configured to transport on said elevated rail to a dairy animal at its stall, and milk the animal while it is eating.

A portable apparatus for milking animals, that can be carried by a person to any location, preferably in a bag such as a hand bag, side bag or backpack. The portable apparatus includes a carrying device, a power unit including a vacuum pipeline, a milk pipeline having a milk reservoir, and a milking claw unit, having one or more teat-cups. The vacuum pipeline provides suction force to the teat-cups that operatively draw milk from the animal udder. The milk pipeline operatively connects the teat-cups to the milk reservoir. Vacuum force further creates partial vacuum in the milk reservoir, and along with gravity the drawn milk flows to the milk reservoir. The portable apparatus can be used to milk animals located at sites accessible only by foot. The portable apparatus can be used to milk colostrums after parturition, and to milk animals having infected udder / teat.

The invention discloses a preparation method of low-lactose camel milk. The preparation method comprises the following steps of (1) inspecting raw camel milk; (2) filtering the qualified raw camel milk after inspection with a filter net, performing treatment with a centrifuging milk clarifier, and removing impurities; (3) performing separation on the raw camel milk after milk clarification so as to obtain a solution A containing butterfat milk protein and a solution B containing lactose and other ions; (4) performing separation on the solution B containing lactose and other ions to obtain a solution C containing lactose and a solution D containing other ions, and mixing the solution A with the solution D to obtain low-lactose camel milk after primary treatment; (5) performing deep degradation on remaining lactose in the low-lactose camel milk; (6) performing degassing and homogenizing; (7) performing enzyme deactivation and sterilization; (8) performing cooling; and (9) performing filling and storage. The preparation method disclosed by the invention is simple in technology, high in maneuverability, low in production cost and stable in product quality, and has positive promotion effects on large-scale development and utilization of the low-lactose camel milk and products thereof.

A voluntary milking system and method for treating dairy livestock having fore legs and hind legs, wherein the system comprises milking stalls voluntarily accessible to animals that are milked by mobile units configured to travel between the fore and hind legs of the animal.

The invention discloses a rotating disk type milking robot. The rotating disk type milking robot comprises a rotating disk device, wherein a working plate is arranged on one side of the rotating diskdevice; and a milking device and a storing tank are arranged on the working plate. The rotating disk type milking robot disclosed by the invention has the advantages that each station of a disk of therotating disk type milking robot provided by the invention rotates, a position where each sliding plate can be moved from corresponding vacating grooves to the corresponding sliding groove by corresponding first electric telescopic rods is a first station; the disk sequentially rotates anticlockwise, and a second station, a third station, a fourth station, a fifth station, a sixth station, a seventh station and an eighth station are sequentially arrayed; at the first station, under the effect of round rods, rotating blocks are in a horizontal state, isolation rods are under a vertical state;then a cow is placed on one of the sliding plates, and the sliding plate is pushed into the corresponding sliding grooves in the disk at the first station; and the disk sequentially rotates, and eachcow is pushed into the upper part of the disk once.

A food processing vat is provided with a zoned heat transfer system that includes a heat exchanger with a baffle that extends between a pair of spaced apart sheets. The baffle directs a flow of a heat transfer fluid through a void space between the sheets of the heat exchanger. The heat exchanger may also include multiple spaced apart posts that extend through the heat exchanger and around which the heat transfer fluid can flow. The posts and / or baffle may be defined by welded points of joinder between the sheets, and the sheets may be inflated to provide the space therebetween, such that the posts and / or baffles extend as webs of material that connect the sheets of the heat exchanger.

The present invention relates to a method for cooling milk in a milk storage tank of an automatic milling system comprising the steps of (i) measuring an amount of extracted milk by means of a milk flow meter, (ii) determining a cooling need for milk stored or to be stored in said milk storage tank based on said amount of milk; (iii) measuring a quantity indicative of a temperature of an inner surface area of a bottom portion of the milk storage tank; and cooling said bottom portion of said milk storage tank in consecutive periods, such that each period of cooling (τ1, τ3) is followed by a respective period of non-cooling (τ2, τ4), wherein the duration of each period of cooling and / or noncooling is based on said measured quantity indicative of said inner surface area temperature, and said cooling need. The invention also relates to an arrangement for performing the method.