Automatic acidified milk feeding device

Abstract

The utility model discloses an automatic acidified milk feeding device, which relates to the technical field of livestock feeding and comprises a stirring barrel, the upper end of the stirring barrel is connected with a top cover, a water inlet pipe is inserted into the upper end of the top cover, the upper end of the water inlet pipe is connected with a water inlet one-way valve, and the upper end of the water inlet one-way valve is connected with a water inlet electromagnetic valve. The surface of the water inlet pipe is connected with a connecting pipe, the surface of the connecting pipe is connected with a cleaning drainage pipe, the other end, opposite to the water inlet pipe, of the connecting pipe is connected with a feeding pipe, the surface of the feeding pipe is connected with a milk feeder, and the other end, opposite to the connecting pipe, of the feeding pipe is connected with a water pump. The calves circularly run in the pipeline, the calves can go to the nipples to eat at will, the feed intake and the time are not controlled, and the calves eat at any time when the calves arrive at the nipples; and after the duty is finished, a worker can control the cleaning of the equipment, and the equipment automatically performs CIP cleaning, so that the sanitation and safety of the device are ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of livestock feeding, in particular to an automatic feeding device for acidified milk. Background Art

[0002] In recent years, with the rapid development of large-scale dairy farms, the healthy cultivation of calves has received more and more attention from dairy farming companies. Calves are the foundation for the sustainable and healthy development of dairy farms. How to improve the feeding efficiency of calves and improve their milk production performance after adulthood has become a key issue that the dairy industry urgently needs to solve. At present, in terms of calf breeding, many dairy farms still use the method of artificial timed and quantitative feeding of fresh milk and single-pen feeding of calves to prevent calves from licking each other and spreading diseases. In practice, this method has the disadvantages of being labor-intensive and time-consuming, high feeding costs, and high diarrhea rates, which is not conducive to the renewal and structural adjustment of the herd.

[0003] The acidified milk equipment on the market is mostly barrel-shaped or rectangular, with nipples installed on all four sides. The device is small in size, has a limited feeding capacity, and is expensive. If the number of cattle is large, it cannot meet the needs of use. The cleaning effect is poor and needs to be cleaned manually one by one, which is a lot of work. Utility Model Content

[0004] The utility model provides an automatic feeding device for acidified milk, which solves the above technical problems.

[0005] In order to solve the above technical problems, the utility model provides an automatic feeding device for acidified milk, comprising a stirring barrel, wherein the upper end of the stirring barrel is connected with a top cover, the upper end of the top cover is plugged with a water inlet pipe, the upper end of the water inlet pipe is connected with a water inlet check valve, the upper end of the water inlet check valve is connected with a water inlet solenoid valve, the surface of the water inlet pipe is connected with a connecting pipe, the surface of the connecting pipe is connected with a cleaning drain pipe, the other end of the connecting pipe relative to the water inlet pipe is connected with a feeding pipe, the surface of the feeding pipe is connected with a feeding device, the other end of the feeding pipe relative to the connecting pipe is connected with a water pump, the surface of the water pump is connected with a drain pipe, the other end of the drain pipe relative to the water pump is connected with a lower drain pipe, the upper end of the lower drain pipe is connected with the stirring barrel, the lower end of the lower drain pipe is connected with a water valve, a stirring motor is fixed to the upper end of the top cover, a stirring rod is arranged inside the top cover, and the stirring motor is drivingly connected with the stirring rod.

[0006] Preferably, a return port is provided on the surface of the top cover, a return pipe is connected to the surface of the return port, and a return solenoid valve is provided on the surface of the return pipe.

[0007] Preferably, the surface of the stirring barrel is provided with an acid-base port and a feed port, and the other end of the stirring barrel opposite to the acid-base port and the feed port is provided with a temperature sensing port.

[0008] Preferably, a liquid level gauge is provided on the side of the mixing barrel.

[0009] Compared with the related art, the automatic feeding device for acidified milk provided by the utility model has the following beneficial effects:

[0010] The acidified milk of the utility model is transported by a water pump and circulated in a pipeline. When the calf is willing to eat, it can go to the nipple to eat by itself. The feed intake amount and time are not controlled, and the calf can eat whenever it wants. At the end of the shift, the staff can control the cleaning of the equipment, and the equipment automatically performs CIP cleaning to ensure the hygiene and safety of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 This is the main structure diagram of the utility model;

[0012] Figure 2 This is a bottom structure diagram of the utility model;

[0013] Figure 3 It is a side structural diagram of the utility model.

[0014] Numbers in the figure: 1. Connecting pipe; 2. Cleaning drain pipe; 3. Stirring motor; 4. Water inlet solenoid valve; 5. Water inlet check valve; 6. Water inlet pipe; 7. Top cover; 8. Stirring barrel; 9. Temperature sensor port; 10. Drain pipe; 11. Water pump; 12. Feeding tube; 13. Feeder; 14. Lower drain pipe; 15. Water valve; 16. Return pipe; 17. Liquid level meter; 18. Return solenoid valve; 19. Return port; 20. Acid and alkali port; 21. Feed port. DETAILED DESCRIPTION

[0015] Example, by Figure 1-3 The utility model includes an automatic feeding device for acidified milk, including a stirring barrel 8, a top cover 7 is connected to the upper end of the stirring barrel 8, a water inlet pipe 6 is inserted into the upper end of the top cover 7, a water inlet check valve 5 is connected to the upper end of the water inlet check valve 5, a water inlet solenoid valve 4 is connected to the upper end of the water inlet pipe 6, a connecting pipe 1 is connected to the surface of the water inlet pipe 6, a cleaning drain pipe 2 is connected to the surface of the connecting pipe 1, a feeding pipe 12 is connected to the other end of the connecting pipe 1 relative to the water inlet pipe 6, a feeding device 13 is connected to the surface of the feeding pipe 12, a water pump 11 is connected to the other end of the feeding pipe 12 relative to the connecting pipe 1, a drain pipe 10 is connected to the surface of the water pump 11, a lower drain pipe 14 is connected to the other end of the drain pipe 10 relative to the water pump 11, the stirring barrel 8 is connected to the upper end of the lower drain pipe 14, a water valve 15 is connected to the lower end of the top cover 7, a stirring motor 3 is fixed to the upper end of the top cover 7, a stirring rod is arranged inside the top cover 7, and the stirring motor 3 is drivingly connected to the stirring rod.

[0016] A return port 19 is disposed on the surface of the top cover 7 , a return pipe 16 is connected to the surface of the return port 19 , and a return solenoid valve 18 is disposed on the surface of the return pipe 16 .

[0017] The surface of the stirring barrel 8 is provided with an acid-base port 20 and a feed port 21 , and the other end of the stirring barrel 8 opposite to the acid-base port 20 and the feed port 21 is provided with a temperature sensing port 9 .

[0018] A liquid level gauge 17 is provided on the side of the mixing barrel 8 .

[0019] Acidified milk is added from the feed inlet 21, and the acidified milk fills the mixing barrel 8. The acidified milk liquid level in the mixing barrel 8 is observed from the liquid level meter 17, the return material solenoid valve 18 is opened, and the water pump 11 is started. The water pump 11 guides the milk into the feeding pipe 12 through the drain pipe 10 and the lower drain pipe 14, and the calf can drink the milk by sucking the milk feeder 13. The acidified milk that is not drunk goes along the connecting pipe 1 into the return pipe 16, and returns to the mixing barrel 8 from the return material port 19, so as to continuously supply milk to the calf.

[0020] When it is necessary to clean the mixing barrel 8, the water inlet solenoid valve 4 and the return solenoid valve 18 are opened, and water enters the mixing barrel 8 from the water inlet pipe 6. When the water level inside the mixing barrel 8 reaches a predetermined height, the water inlet solenoid valve 4 is closed, and the stirring motor 3 is started to drive the stirring rod to rotate. The rotating stirring rod drives the water to rotate inside the mixing barrel 8, thereby cleaning the inside of the mixing barrel 8. After cleaning, the water pump 11 is started, and the water pump 11 drives the cleaning water to circulate in the feeding pipe 12 and the connecting pipe 1 to clean the feeding pipe 12 and the connecting pipe 1. The solenoid valve on the surface of the cleaning drain pipe 2 is opened, and the return solenoid valve 18 is closed, so that the water is discharged from the cleaning drain pipe 2. The remaining water in the mixing barrel 8 is discharged by opening the water valve 15.

Claims

1. An automatic feeding device for acidified milk, comprising a stirring barrel (8), characterized in that: The upper end of the mixing barrel (8) is connected to a top cover (7), the upper end of the top cover (7) is plugged with a water inlet pipe (6), the upper end of the water inlet pipe (6) is connected to a water inlet check valve (5), the upper end of the water inlet check valve (5) is connected to a water inlet solenoid valve (4), the surface of the water inlet pipe (6) is connected to a connecting pipe (1), the surface of the connecting pipe (1) is connected to a cleaning and draining pipe (2), the other end of the connecting pipe (1) opposite to the water inlet pipe (6) is connected to a feeding pipe (12), the surface of the feeding pipe (12) is connected to a feeding device (13), The other end of the feeding pipe (12) relative to the connecting pipe (1) is connected to a water pump (11), the surface of the water pump (11) is connected to a drain pipe (10), the other end of the drain pipe (10) relative to the water pump (11) is connected to a lower drain pipe (14), the upper end of the lower drain pipe (14) is connected to a stirring bucket (8), the lower end of the lower drain pipe (14) is connected to a water valve (15), the upper end of the top cover (7) is fixed with a stirring motor (3), a stirring rod is provided inside the top cover (7), and the stirring motor (3) is connected to the stirring rod in a transmission manner.

2. The automatic feeding device for acidified milk according to claim 1, characterized in that: A return port (19) is provided on the surface of the top cover (7), a return pipe (16) is connected to the surface of the return port (19), and a return solenoid valve (18) is provided on the surface of the return pipe (16).

3. The automatic feeding device for acidified milk according to claim 1, characterized in that: The surface of the stirring barrel (8) is provided with an acid-base port (20) and a feed port (21), and the other end of the stirring barrel (8) opposite to the acid-base port (20) and the feed port (21) is provided with a temperature sensing port (9).

4. The automatic feeding device for acidified milk according to claim 1, characterized in that: A liquid level meter (17) is arranged on the side of the stirring barrel (8).

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