CZ326888A3 - apparatus for preparing and proportioning of liquid feeding-stuff - Google Patents

Abstract

The solution relates to a device for homogenizing fat in milk and group feeding of farm animals with liquid feed pre-heated to the desired temperature. The essence the device is a parallel connection of the homogenizer (8) and the reservoir (1) a milk drink, wherein the circuit is in front of the homogenizer (8) a connecting branch (25) is connected by the pump (10), which makes it easy to form valves to carry out hydraulic mogenization of milk fat, pumping the contents of the homogenizer (8) into the container (1) a milk drink, as well as filling feeding containers using one pump.

Description

BACKGROUND OF THE INVENTION The present invention relates to an apparatus for preparing and dosing treated liquid feed, preferably acidified milk in large-scale production conditions for calves.

At the time of calving, feeding is conditioned by stabling · For individual housing, it is carried out by oating or drinking from containers. So it is unsuitable for production technologies due to high labor and low labor productivity «For group housing, the most widespread feeding method is milking machines. The milk machine dispenses the set amount according to the needs of the dairy beverage and receives the calf dairy beverage from the feed ouml. The disadvantage of this device is the high milk consumption, high energy consumption * operation, failure rate and inaccuracy * dosing * The principle of the milk line is protected by the author's certificate number 215 705 and represents the system of feeding calves from oaks oiled into dairy feed faucet · Milk drink is prepared orally and pumped into a milk battery that creates a partition wall and provides grouped individual feeding of calves in the oak basin * Disadvantages of this device are the difficulty of ensuring the optimal temperature of the milk drink and high water consumption when cleaning the device. technological equipment for preparation of milk drink in the body and in the eyes does not allow the use of other, only powdered milkSnyoh feed mixtures, where the main disadvantage is the high energy demand for milk drying and its reverse heat recovery water. Drying at elevated temperatures leads to thermal degradation of the milk protein, decreased nutrient digestion and impaired coagulation of thermally disrupted dairy proteins is a predisposing factor for the formation of diarrhea.

The above-mentioned drawbacks are eliminated by the device according to the invention, which is characterized in that the milk beverage container is connected to the homogenizer by the return line and the filling line and the return line is connected to the filling line in front of the homogenizer. dosing piping, the dosing piping is connected with its second cone to a feed container with a mechanical stirrer, the feed container is through an outlet opening through a flexible hose connected to at least one feed shaft,

The solution according to the invention provides a one-time translation of even a daily dose of milk drink and a gradual intake over 24 hours, which improves the working conditions of the operator and increases the productivity of the machine. Low energy consumption, Energy saving is achieved by eliminating milk drying and poor regeneration. preventive cleaning and disinfection of feed containers and pipe connections ensures prevention against diarrhea and infectious diseases. An important advantage is the possibility of storing the acidified beverage in the proposed device without changing its qualities and properties.

The attached drawing shows an exemplary embodiment of the device according to the invention, wherein FIG. 1 is a schematic view of a milk beverage cartridge and a homogenizer with respective piping, and FIG. 2 is a schematic view of a feed container with a stirrer and a feed dough.

The device consists of a milk beverage container with a dairy pipe 10 orally into the upper filling opening 2 of the lid For the lower discharge opening 2? a return line 8 with valves 4, <5 and 6 is connected and connected to its discharge port 20 of the homogenizer 8 with its expensive plug.

- 3 valves 6 and 6 are connected and connected with the pump 25 to the intermediate space between the valves 11, 3, 4 and 6 on the feed line 10, which goes through the valve 14 to the feed vessel 24 and the valve 11, the pressure gauge 12 and the dispersion the valve 10 flows into the homogenizer 8, the feeding vessel 24 provided with a step 10; It is closed off by a screw-on lid 18 with a fixed gripper drive unit 19 of the stirrer 27. In the lower part of the feed container 24 there is an outlet opening 20 with a flexible connection hose 21. to feed cumel * 82 «‘ 1

The feed line 15 fills the container / milk beverage with acidified milk. Before feeding to the homogenizer 8, a fat-milk concentrate is prepared, which is heated to 6 ° C, and after the addition of minerals and vitamins, with the valves 9 and 11 in the middle of your pump 10 at elevated pressure 26, the connecting branch 25 and the dispersion valve 13 fall back to the homogenizer 8. Once a suitable and stable suspension of the fat-milk concentrate valve 11 is formed, the valve & concentrate from the homogenizer 8 is pumped through the outlet 10 through the pump 10. The filling phase of the feed container 24 occurs at the opening of the recipients 4, 6 and 14. By starting the pump 10, the milk mixture is pumped from the milk beverage container through the lower discharge opening 20, the return line 6, valves 4 and 6, the branch 25 and the filling line 16 with the valve 14. After filling, the feed container 24 is closed with a screw cap 18 s With the gripper drive unit 19 of the mechanical stirrer 27, the feed mixture is conveyed to the feed pump 22 through the discharge opening 20 and the flexible hose 21,

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Claims (2)

1. An apparatus for preparing and dosing liquid feed consisting of. Milk container, homogenizer, pump, feed container, feed pacifiers, mixing device and connecting pipes, characterized in that the milk beverage container (1) is connected in parallel by a return line (5) and a filling line (16) to the homogenous container. and the return line (5) is connected to the feed line (16) upstream of the homogenizer (8) by a connecting branch (25) with an interposed pump (10), wherein on the filling line (16) the intermediate milk beverage and the associated link the metering line (15) is connected by a branch (25) · Device according to Claim 1, characterized in that the metering line (15) is connected to a feed container (24) with a mechanical stirrer (27) which is an outlet (20) via a flexible hose (21) connected to at least one feed cumel '(22).