Pig breeding feed mixing and proportioning device

Abstract

The utility model relates to the field of feed processing, in particular to a pig breeding feed mixing and proportioning device which comprises a mixing tank, a discharging pipe fixedly communicated with the bottom of the mixing tank, a discharging valve fixed to a pipe body of the discharging pipe, a quantitative feeding assembly arranged on the rear side of the top of the mixing tank and a premixing assembly fixedly communicated with the rear side of the top of the mixing tank. The feed mixing device comprises a mixing tank, a feeding pipe is arranged in the mixing tank, a stirring assembly is connected to the center of the top of the mixing tank through a lifting assembly, a discharging auxiliary assembly is fixed to the stirring assembly, and the discharging auxiliary assembly is located on the upper portion of the interior of the discharging pipe. According to the pig feed mixing device, two different types of feed can be premixed firstly, then the premixed feed is stirred and mixed, so that the mixing efficiency of the pig feed is effectively improved, the situation that the mixed pig feed is blocked in the discharging process can be effectively prevented, and the pig feed mixing device is good in practicability and suitable for application and popularization.

Description

Technical Field

[0001] The utility model relates to the field of feed processing, and particularly relates to a device for mixing and proportioning pig breeding feed. Background Art

[0002] Pig breeding feed is food specially provided for pigs to provide nutrition and energy. Pig breeding feed is designed and prepared according to the growth stage and nutritional requirements of pigs, and contains various different components, such as grains, soybean meal, vitamins, minerals, etc. These feeds can provide nutrients such as protein, carbohydrates, fat, and vitamins required by pigs, and help pigs grow healthily. In the pig breeding industry, reasonable feed preparation and management are crucial for the growth and development of pigs and breeding efficiency.

[0003] At present, although the conventional device for mixing and proportioning pig breeding feed can have the function of mixing and proportioning feed, it usually adds two different feeds into the mixing tank and then mixes them through subsequent stirring. It cannot pre-mix the two different feeds well, affecting the mixing efficiency.

[0004] Therefore, it is necessary to invent a device for mixing and proportioning pig breeding feed. Content of the Utility Model

[0005] For this reason, the utility model provides a device for mixing and proportioning pig breeding feed to solve the problems raised in the above background art.

[0006] In order to achieve the above purpose, the utility model provides the following technical solution: A device for mixing and proportioning pig breeding feed, including a mixing tank. A blanking pipe is fixedly communicated with the bottom of the mixing tank, and a blanking valve is fixed on the pipe body of the blanking pipe. A quantitative feeding component is arranged at the rear side of the top of the mixing tank, and a pre-mixing component is fixedly communicated with the rear side of the top of the mixing tank. A stirring component is connected to the center of the top of the mixing tank through a lifting component, and a blanking assisting component is fixed on the stirring component. The blanking assisting component is located above the inside of the blanking pipe.

[0007] Preferably, the quantitative feeding component includes two symmetrically arranged right-angle brackets. The bottom ends of the two right-angle brackets are symmetrically fixed at the rear side of the top of the mixing tank, and spiral quantitative feeders are fixed on the tops of the right-angle brackets. The bottom ends of the relative ends of the two spiral quantitative feeders are fixedly communicated with blanking ports.

[0008] Preferably, the pre-mixing component includes a feeding hopper. The bottom of the feeding hopper is fixedly communicated with a spiral feeding pipe, and the bottom end of the spiral feeding pipe is fixedly communicated with the rear side of the top of the mixing tank. The feeding hopper is located directly below the two blanking ports.

[0009] Preferably, the lifting assembly includes an electric push rod vertically arranged, the bottom of the electric push rod is fixed on the top of the mixing tank, and the top end of the output shaft of the electric push rod is horizontally fixed with a lifting plate.

[0010] Preferably, the stirring assembly includes a speed reducer, the top of the speed reducer is fixed at the middle of the bottom of the lifting plate, a stirring motor is vertically fixed at the middle of the top of the lifting plate, the bottom end of the output shaft of the stirring motor vertically penetrates through the lifting plate, and the bottom end of the output shaft of the stirring motor is fixedly connected with the input shaft of the speed reducer, and a connecting rotating shaft is vertically fixed on the output shaft of the speed reducer.

[0011] Preferably, a through hole is formed at the center of the top of the mixing tank, the bottom end of the connecting rotating shaft vertically passes through the through hole, and a stirring paddle is fixed at the bottom end of the connecting rotating shaft.

[0012] Preferably, the feeding auxiliary assembly includes a feeding screw vertically arranged, the top of the feeding screw is fixed at the bottom end of the stirring paddle, and the bottom end of the feeding screw extends into the feeding pipe.

[0013] The beneficial effects of the present utility model are as follows: By the combined use of the mixing tank, the feeding pipe, the feeding valve, the quantitative feeding assembly, the premixing assembly, the lifting assembly, the stirring assembly and the feeding auxiliary assembly, while having the function of quantitatively proportioning and mixing two different feeds, the two different feeds can be pre-mixed first, and then the pre-mixed feeds can be stirred and mixed, thereby effectively improving the mixing efficiency of pig feed, and effectively preventing the mixed pig feed from being blocked during the feeding process, with better practicability and being suitable for popularization and use. Description of the Drawings

[0014] Figure 1 It is a structural sectional view in the main view direction provided by the present utility model;

[0015] Figure 2 It is a main view of the structure provided by the present utility model;

[0016] Figure 3 It is a structural sectional view in the side view direction provided by the present utility model;

[0017] Figure 4 It is a side view of the structure provided by the present utility model.

[0018] In the figure: 1, mixing tank; 2, feeding pipe; 3, feeding valve; 4, right-angle bracket; 5, spiral metering feeder; 6, feeding port; 7, feeding hopper; 8, spiral conveying pipe; 9, electric push rod; 10, lifting plate; 11, speed reducer; 12, stirring motor; 13, connecting rotating shaft; 14, through hole; 15, stirring paddle; 16, feeding screw. Detailed Embodiments

[0019] The preferred embodiments of the present utility model will be described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present utility model, and are not used to limit the present utility model.

[0020] Please refer to the attached Figures 1-4 , a device for mixing and proportioning pig breeding feed provided by the present utility model includes a mixing tank 1. A feeding pipe 2 is fixedly communicated with the bottom of the mixing tank 1. A feeding valve 3 is fixed on the body of the feeding pipe 2. A quantitative feeding component is arranged at the rear side of the top of the mixing tank 1. A premixing component is fixedly communicated with the rear side of the top of the mixing tank 1. A stirring component is connected to the center of the top of the mixing tank 1 through a lifting component. A feeding auxiliary component is fixed on the stirring component, and the feeding auxiliary component is located above the inside of the feeding pipe 2.

[0021] The quantitative feeding component includes two symmetrically arranged right-angle brackets 4. The bottom ends of the two right-angle brackets 4 are symmetrically fixed at the rear side of the top of the mixing tank 1. A screw quantitative feeder 5 is fixed on the top of each right-angle bracket 4. It should be noted that the screw quantitative feeder is a device for automatic material batching and feeding, usually consisting of a screw transmission device, a feed bin, a control system, etc. The screw quantitative feeder transports materials through a rotating screw and controls the feeding amount by using the rotation speed and gap of the screw to achieve accurate material quantitative feeding, which is a well-known technology to those skilled in the art, and the technology is mature and sold in large quantities on the market. The bottom ends of the relative ends of the two screw quantitative feeders 5 are fixedly communicated with a feeding port 6. Specifically, the user can perform quantitative feeding operations on two different feeds through the screw quantitative feeder 5 to achieve the purpose of proportioning.

[0022] The premixing component includes a feeding hopper 7. A screw feeding pipe 8 is fixedly communicated with the bottom of the feeding hopper 7. The bottom end of the screw feeding pipe 8 is fixedly communicated with the rear side of the top of the mixing tank 1. The feeding hopper 7 is located directly below the two feeding ports 6. Specifically, the pig feed proportioned and fed by the screw quantitative feeder 5 can be fed into the feeding hopper 7 through the feeding port 6, and then fed downward in a spiral manner through the screw feeding pipe 8. During the feeding process, the two different feeds collide and mix with each other to achieve the purpose of premixing. Then the premixed pig feed enters the mixing tank 1.

[0023] The lifting component includes a vertically arranged electric push rod 9. The electric push rod is a power-driven device that converts the rotational motion of a motor into the linear reciprocating motion of a push rod. The bottom of the electric push rod 9 is fixed on the top of the mixing tank 1. The top end of the output shaft of the electric push rod 9 is horizontally fixed with a lifting plate 10. Specifically, when the electric push rod 9 operates, it can drive the lifting plate 10 to lift and lower.

[0024] The stirring assembly includes a speed reducer 11. The speed reducer is a transmission device for low-speed and high-torque. It reduces the speed by meshing the gear with fewer teeth on the input shaft of the motor with the large gear on the output shaft. The top of the speed reducer 11 is fixed at the middle bottom of the lifting plate 10. Vertically fixed at the middle top of the lifting plate 10 is a stirring motor 12. The bottom end of the output shaft of the stirring motor 12 vertically penetrates the lifting plate 10, and the bottom end of the output shaft of the stirring motor 12 is fixedly connected to the input shaft of the speed reducer 11. Vertically fixed to the output shaft of the speed reducer 11 is a connecting rotating shaft 13. A through hole 14 is opened at the center of the top of the mixing tank 1. The bottom end of the connecting rotating shaft 13 vertically passes through the through hole 14, and a stirring paddle 15 is fixed to the bottom end of the connecting rotating shaft 13. Specifically, under the speed reduction effect of the speed reducer 11, when the stirring motor 12 operates, the stirring paddle 15 can be driven by the connecting rotating shaft 13 to stir inside the mixing tank 1, so as to perform stirring and mixing operations on the pre-mixed pig feed. And when the electric push rod 9 operates to drive the lifting plate 10 to lift or lower, the rotating stirring paddle 15 can be driven to lift or lower up and down inside the mixing tank 1, so as to perform lifting and stirring and mixing operations on the pre-mixed pig feed entering the mixing tank 1, thereby effectively improving the mixing efficiency of the pig feed;

[0025] The feeding auxiliary assembly includes a vertically arranged feeding screw 16. The top end of the feeding screw 16 is fixed to the bottom end of the stirring paddle 15, and the bottom end of the feeding screw 16 extends into the inside of the feeding pipe 2. Specifically, when the stirring motor 12 operates to drive the stirring paddle 15 to rotate, the feeding screw 16 can be driven to rotate synchronously. When the feeding screw 16 rotates, a downward conveying force can be applied to the pig feed located at the bottom inside the mixing tank 1. Therefore, when the pig feed mixing is completed, the user can open the feeding valve 3. At this time, under the downward feeding action of the feeding screw 16, the mixed pig feed can be smoothly fed through the feeding pipe 2, thus effectively avoiding the situation of blockage during the feeding process of the pig feed.

[0026] It should be noted that this device is electrically connected to an external main controller and 220V mains electricity, and the main controller can be an existing technical device such as a computer for control.

[0027] The usage process of the utility model is as follows: The user first adds two different pig feeds into two screw metering feeders 5 respectively, and then controls the two different pig feeds to be metered and fed into the feed hopper 7 according to the ratio requirements. Then, the feeds are fed downward in a spiral manner through the spiral feed pipe 8. During the feeding process, the two different feeds collide and mix with each other to achieve the purpose of pre-mixing. Then, the pre-mixed pig feed enters the mixing tank 1. Then, the user turns on the electric push rod 9 and the stirring motor 12. When the stirring motor 12 runs, it can drive the stirring paddle 15 to stir in the mixing tank 1 through the connecting rotating shaft 13, so as to perform stirring operation on the pre-mixed pig feed. When the electric push rod 9 runs, it can drive the lifting plate 10 to lift and lower, and then synchronously drive the rotating stirring paddle 15 to lift and lower in the mixing tank 1, so as to perform lifting and stirring operation on the pre-mixed pig feed entering the mixing tank 1, thus effectively improving the mixing efficiency of the pig feed. After mixing is completed, the user turns on the discharge valve 6 and keeps the stirring motor 12 running. When the stirring motor 12 runs to drive the stirring paddle 15 to rotate, it can synchronously drive the feeding screw 16 to rotate. When the feeding screw 16 rotates, it can apply a downward conveying force to the pig feed located at the bottom inside the mixing tank 1. Under the downward feeding action of the feeding screw 16, the mixed pig feed can be smoothly fed through the discharge pipe 2, thus effectively avoiding the situation of blockage during the discharging process of the pig feed.

[0028] The above is only the preferred embodiment of the present utility model. Any person skilled in the art can modify the present utility model by using the technical solutions described above or modify it into an equivalent technical solution. Therefore, any simple modification or equivalent replacement made according to the technical solutions of the present utility model falls within the scope of protection required by the present utility model.

Claims

1. A pig breeding feed mixing and proportioning device, comprising a mixing tank (1), the bottom of the mixing tank (1) is fixedly connected to a feed discharge pipe (2), and the body of the feed discharge pipe (2) is fixed with a feed discharge valve (3), characterized in that: A quantitative feeding assembly is arranged on the rear side of the top of the mixing tank (1), a premix assembly is fixedly connected to the rear side of the top of the mixing tank (1), a stirring assembly is connected to the center of the top of the mixing tank (1) via a lifting assembly, a feeding auxiliary assembly is fixed on the stirring assembly, and the feeding auxiliary assembly is located above the inside of the feeding pipe (2).

2. A pig breeding feed mixing and proportioning device according to claim 1, characterized in that: The quantitative feeding assembly comprises two symmetrically arranged right-angle brackets (4), the bottom ends of the two right-angle brackets (4) are symmetrically fixed on the rear side of the top of the mixing tank (1), a spiral quantitative feeder (5) is fixed on the top of each of the right-angle brackets (4), and a discharge port (6) is fixedly connected to the bottom of the opposite ends of the two spiral quantitative feeders (5).

3. A pig breeding feed mixing and proportioning device according to claim 2, characterized in that: The premix assembly comprises a feed hopper (7), the bottom of which is fixedly connected to a spiral feed pipe (8), the bottom end of which is fixedly connected to the top rear side of the mixing tank (1), and the feed hopper (7) is located directly below the two feed outlets (6).

4. A pig breeding feed mixing and proportioning device according to claim 1, characterized in that: The lifting assembly comprises a vertically arranged electric push rod (9), the bottom of the electric push rod (9) is fixed to the top of the mixing tank (1), and a lifting plate (10) is horizontally fixed to the top of the output shaft of the electric push rod (9).

5. A pig breeding feed mixing and proportioning device according to claim 4, characterized in that: The stirring assembly comprises a reducer (11), the top of the reducer (11) is fixed at the middle of the bottom of the lifting plate (10), a stirring motor (12) is vertically fixed at the middle of the top of the lifting plate (10), the bottom end of the output shaft of the stirring motor (12) vertically penetrates the lifting plate (10), and the bottom end of the output shaft of the stirring motor (12) is fixedly connected to the input shaft of the reducer (11), and the output shaft of the reducer (11) is vertically fixed with a connecting shaft (13).

6. A pig breeding feed mixing and proportioning device according to claim 5, characterized in that: A through hole (14) is provided at the center of the top of the mixing tank (1), the bottom end of the connecting shaft (13) vertically passes through the through hole (14), and a stirring paddle (15) is fixed to the bottom end of the connecting shaft (13).

7. A pig breeding feed mixing and proportioning device according to claim 6, characterized in that: The feeding auxiliary component comprises a vertically arranged feeding screw (16), the top end of the feeding screw (16) is fixed to the bottom end of the stirring paddle (15), and the bottom end of the feeding screw (16) extends into the inside of the feeding pipe (2).

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