Feed processing device for animal husbandry and veterinary medicine and use method of feed processing device

Abstract

The feed processing device comprises a feed processing tank main body, a stirring assembly is arranged in the feed processing tank main body, and a quantitative feeding assembly is arranged at the top end of the feed processing tank main body; the stirring assembly comprises a lead screw rotationally connected with the interior of the feed processing tank body, a lifting disc is installed in the feed processing tank body, stirring fan blades are distributed on the outer side of the lifting disc, and a threaded hole is formed in the position, corresponding to the lead screw, of the middle of the lifting disc. The stirring assembly is adopted, raw materials of feed can be lifted and stirred, ingredients and the raw materials can be rapidly mixed, the mixing time of the feed is shortened, and the mixing efficiency of the feed is improved; the quantitative feeding assembly is adopted, feed can be quantitatively treated, auxiliary quantification of ingredients does not need to be conducted manually, and therefore quantitative treatment can be automatically conducted on the quantitative ingredients, the manual burden is reduced, and the ingredient feeding effect is improved.

Description

Technical Field

[0001] This invention relates to the field of animal husbandry and veterinary technology, and in particular to a feed processing device for animal husbandry and veterinary use and its method of use. Background Technology

[0002] A veterinarian is a doctor who prevents, diagnoses, and treats diseases in animals. Specifically, a veterinarian is a worker who uses medical methods to promote the harmony between the animal's body, microorganisms, and the natural environment. Feed is a general term for the food of all domesticated animals. In a narrower sense, feed mainly refers to the food of animals raised in agriculture or animal husbandry. When animal husbandry veterinarians process feed, feed processing equipment is needed to assist in the processing. However, existing feed processing equipment generally does not easily lift and stir the raw materials, resulting in the inability to quickly mix the ingredients and raw materials. It requires a long time to mix the materials, which reduces the mixing efficiency of the feed. Moreover, it is generally not easy to quantify the ingredients, which requires manual assistance in quantification. Then, the quantified ingredients are fed into the feed, which increases the labor burden and reduces the feeding effect. Summary of the Invention

[0003] The problem solved by this invention is to provide a feed processing device for animal husbandry and veterinary medicine and its usage method, which can lift and stir the raw materials of feed, can quickly mix the ingredients and raw materials, reduce the mixing time of feed, improve the mixing efficiency of feed, and can quantitatively process feed without the need for manual auxiliary quantitative processing of ingredients, thereby automatically quantitatively processing the quantitative ingredients, reducing the manual burden and improving the feeding effect of ingredients.

[0004] To achieve the above objectives, the present invention adopts the following technical solution: a feed processing device for animal husbandry and veterinary medicine, comprising a feed processing tank body, a stirring assembly being provided inside the feed processing tank body, and a quantitative feeding assembly being provided at the top of the feed processing tank body.

[0005] Preferably, the stirring assembly includes a lead screw rotatably connected to the feed processing tank body, a lifting plate is installed inside the feed processing tank body, stirring blades are distributed on the outer side of the lifting plate, a threaded hole is opened in the middle of the lifting plate corresponding to the position of the lead screw, an annular groove is opened at the top of the lifting plate, pulleys are symmetrically slidably connected in the annular groove, and a second cylinder is symmetrically embedded in the top of the feed processing tank body, and the bottom end of the telescopic rod of the second cylinder is rotatably connected to the outer wall of the pulley.

[0006] Preferably, the quantitative feeding assembly includes a quantitative tube that is internally connected to the feed processing tank body. A feeding funnel is internally connected to the top of the quantitative tube. A third piston is sealed and installed inside the quantitative tube. A connecting rod is fixed to the bottom outer wall of the third piston. A second piston is fixed to the bottom outer wall of the connecting rod, and the outer side of the second piston is sealed and installed on the inner wall of the quantitative tube. A rack is fixed to the bottom outer wall of the second piston. A slider is fixed to one side of the outer wall of the rack. A guide rail is symmetrically fixed to the inner side of the feed processing tank body corresponding to the slider position. A gear is meshed and installed on one side of the rack. A motor is symmetrically embedded and installed on the inner side of the feed processing tank body, and one end of the motor's output shaft is fixed to the outer wall of the gear. A vibrator is installed on the outer side of the quantitative tube.

[0007] Preferably, a display screen is embedded in one side of the main body of the feed processing tank, and operation buttons are distributed on one side of the display screen.

[0008] Preferably, a feed pipe is connected through to the top of the feed processing tank body, and a threaded cap is threadedly connected to the top of the feed pipe.

[0009] Preferably, the bottom end of the feed processing tank body is provided with a discharge hole, a first piston is sealed and installed inside the discharge hole, a connecting frame is fixedly connected to the bottom end of the first piston, a first cylinder is embedded and installed at the bottom end of the feed processing tank body, and the bottom end of the telescopic rod of the first cylinder is fixedly connected to the outer wall of the connecting frame.

[0010] Preferably, the vibrator is an EYELAMMS-3011 type oscillator, and the vibrator is located on one side of the outer wall of the metering tube.

[0011] A method for processing and using animal husbandry and veterinary feed includes the following steps:

[0012] Step 1: Raw Material Input and Pre-treatment: First, the main raw material is fed. Open the threaded cap at the top of the feed pipe and feed the pre-crushed or processed feed raw material into the feed processing tank through the feed pipe. This facilitates the centralized input of large quantities of raw materials and ensures the airtightness of the processing process by using the threaded cap to prevent dust from escaping or contaminants from entering. Then, close the threaded cap. The operator can preset or start subsequent processing parameters and programs through the display screen and operation buttons located on the side of the feed processing tank. The operator can also monitor and initialize the operating status of the device, preparing for subsequent automated quantitative feeding and mixing. This step completes the airtight input of the main raw material and system startup, laying the foundation for accurate batching and efficient mixing.

[0013] Step Two: Automatic Ingredient Quantification and Feeding: This step is crucial for achieving precise proportioning. The motor in the quantitative feeding assembly is activated, driving a gear fixed to its output shaft. The gear meshes with a rack, causing a slider fixed to the rack to rise smoothly along a guide rail fixed inside the feed processing tank. The rising rack then pushes the second piston and the third piston, connected via a connecting rod, upwards simultaneously. When the third piston exits the quantitative tube, the space above it opens. At this point, ingredients pre-stored in the feeding funnel, such as nutritional additives and premixes, begin to flow into the cavity of the quantitative tube under gravity. To ensure tight filling without gaps and achieve precise volumetric measurement, a vibrator (e.g., EYELAMMS-) installed on the outside of the quantitative tube is simultaneously activated. High-frequency micro-vibration ensures uniform and dense filling of the quantitative tube. This process achieves automated volumetric measurement without manual intervention.

[0014] Step 3: Ingredient Discharge and Lifting / Mixing: After the quantitative tube is precisely filled, the motor reverses, driving the gear to move the rack, slider, second piston, and third piston downwards as a whole. The third piston re-inserts into the quantitative tube to the predetermined position, isolating the quantitative ingredients in the tube from the feed funnel. As the piston assembly continues to descend, the second piston moves down and forms a discharge port with the bottom of the quantitative tube. Simultaneously, the vibrator continues to work, assisting in shaking all the quantitative ingredients off and discharging them into the feed processing tank body through the through-connection, where they mix with the main raw materials. Next, the mixing assembly is activated: the second cylinder, symmetrically embedded at the top of the feed processing tank body, actuates, its extension rod pushing the pulley connected to the bottom for lifting and lowering. The pulley slides in the annular groove at the top of the lifting plate, thereby driving the entire lifting plate to rise and fall axially. Simultaneously, because the lifting plate has a threaded hole in the middle that mates with the screw rod rotatably connected inside the tank, the lifting plate is forced to rotate during the lifting process. The mixing blades, distributed and fixed on the outside of the lifting plate, rotate and move up and down simultaneously, forming a complex three-dimensional mixing trajectory. This motion rapidly carries the upper-layer ingredients to every corner of the tank, where they undergo intense and thorough shearing and convection mixing with the main raw materials, greatly shortening the mixing time and improving mixing uniformity and efficiency.

[0015] Step Four: Mixed Feed Discharge and Equipment Reset: Once the mixing time reaches the preset limit or the sensor indicates uniform mixing, the mixing process ends, and the discharge procedure begins: The first cylinder embedded at the bottom of the feed processing tank retracts its telescopic rod, pulling the connecting frame and the first piston fixed to the connecting frame downwards, disengaging them from the sealed position of the discharge port. After the discharge port opens, the uniformly mixed feed automatically discharges from the tank under gravity, completing the unloading process. After all the feed is discharged, the first cylinder re-activates, pushing the first piston back to its original position, resealing the discharge port. Simultaneously, the mixing assembly and the metering feed assembly also reset to their initial positions. If the lifting plate rises to the top, the metering piston assembly closes, preparing for the next processing cycle.

[0016] The beneficial effects of this invention are as follows: by using a stirring assembly, the second cylinder is activated to raise and lower the pulley, and then the lifting plate is raised and lowered under the action of the annular slide groove. Then, with the cooperation of the lead screw and the threaded hole, the stirring blades on the lifting plate rotate and raise the raw materials and ingredients, so that the ingredients in the upper layer are driven to various parts of the feed processing tank body by the stirring blades, thereby making the raw materials and ingredients fully mixed. It can raise and lower the raw materials of the feed and stir them, and can quickly mix the ingredients and raw materials, reduce the mixing time of the feed, and improve the mixing efficiency of the feed.

[0017] A quantitative feeding assembly is adopted. The motor is started to rotate the gear, which then drives the slider on the rack to rise along the guide rail, causing the second piston to rise. Then, the connecting rod drives the third piston to rise, thereby separating the third piston from the quantitative tube. The feed in the feeding funnel then enters the interior of the quantitative tube. At this time, the vibrator is activated to vibrate the feed in the quantitative tube, so that the feed is completely filled into the interior of the quantitative tube, thus quantitatively dispensing the feed. This allows for quantitative processing of feed without the need for manual assistance in dispensing, thereby automatically dispensing the feed, reducing the workload of laborers, and improving the feeding efficiency. Attached Figure Description

[0018] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0019] Figure 2 This is a front sectional view of the present invention;

[0020] Figure 3 This is a three-dimensional structural diagram of the present invention.

[0021] Legend:

[0022] 1. Feed processing tank body; 2. Mixing assembly; 3. Quantitative feeding assembly; 4. Display screen; 5. Operation button; 6. Feed pipe; 7. Threaded cap; 8. Discharge hole; 9. First cylinder; 10. Connecting frame; 11. First piston; 201. Second cylinder; 202. Pulley; 203. Lead screw; 204. Lifting plate; 205. Threaded hole; 206. Annular chute; 207. Mixing fan blade; 301. Feeding funnel; 302. Quantitative tube; 303. Guide rail; 304. Slider; 305. Rack; 306. Second piston; 307. Connecting rod; 308. Third piston; 309. Motor; 3010. Gear; 3011. Vibrator. Detailed Implementation

[0023] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0024] Example 1

[0025] See Figures 1-3 A feed processing device for livestock and veterinary use includes a feed processing tank body 1, a stirring assembly 2 inside the feed processing tank body 1, and a quantitative feeding assembly 3 at the top of the feed processing tank body 1. A display screen 4 is embedded in one side of the feed processing tank body 1, and operation buttons 5 are distributed on one side of the display screen 4. The operation buttons 5 can be used to preset the operation of the feed processing tank body 1, and then the stirring process is displayed on the display screen 4. A feed pipe 6 is connected through to the top of the feed processing tank body 1, and a threaded cap 7 is threadedly connected to the top of the feed pipe 6. After the raw materials of the feed are crushed, the threaded cap is opened. Cover 7 facilitates the feeding of crushed raw materials into the feed processing tank body 1 through the feed pipe 6; the bottom end of the feed processing tank body 1 is provided with a discharge hole 8, the inner side of the discharge hole 8 is sealed with a first piston 11, the bottom end of the first piston 11 is fixedly connected to a connecting frame 10, the bottom end of the feed processing tank body 1 is embedded with a first cylinder 9, and the bottom end of the telescopic rod of the first cylinder 9 is fixedly connected to the outer wall of the connecting frame 10. After the feed is mixed, the first cylinder 9 is activated to separate the first piston 11 on the connecting frame 10 from the discharge hole 8, and then under the action of gravity, the mixed feed is conveniently discharged through the discharge hole 8;

[0026] The mixing assembly 2 includes a lead screw 203 rotatably connected to the feed processing tank body 1. A lifting plate 204 is installed inside the feed processing tank body 1. Mixing blades 207 are distributed on the outer side of the lifting plate 204. A threaded hole 205 is opened in the middle of the lifting plate 204 corresponding to the position of the lead screw 203. An annular groove 206 is opened at the top of the lifting plate 204. A pulley 202 is symmetrically slidably connected in the annular groove 206. A second cylinder 201 is symmetrically embedded in the top of the feed processing tank body 1, and the bottom end of the telescopic rod of the second cylinder 201 is rotatably connected to the outer wall of the pulley 202.

[0027] A method for processing and using animal husbandry and veterinary feed includes the following steps:

[0028] Step 1: Raw Material Input and Pretreatment: First, the main raw material is fed. The threaded cap 7, which is threaded to the top of the feed pipe 6, is opened, and the pre-crushed or processed feed raw material is fed into the feed processing tank body 1 through the feed pipe 6. This facilitates the centralized input of bulk raw materials and ensures the airtightness of the processing process through the threaded cap 7, preventing dust from escaping or contaminants from entering. Then, the threaded cap 7 is closed. The operator can preset or start the subsequent processing parameters and programs through the display screen 4 and operation button 5 located on the side of the feed processing tank body 1, monitor the operating status of the device and initialize the settings, and prepare for subsequent automated quantitative feeding and mixing. This step completes the airtight input of the main raw material and the start-up of the system, laying the foundation for accurate batching and efficient mixing.

[0029] Step Two: Automatic Quantitative Feeding and Mixing: This step is crucial for achieving precise proportioning. The motor 309 in the quantitative feeding assembly 3 is activated. The motor 309 drives the gear 3010, which is fixed to its output shaft, to rotate. The gear 3010 meshes with the rack 305, causing the slider 304, fixed to the rack 305, to rise smoothly along the guide rail 303 fixed inside the feed processing tank body 1. The rise of the rack 305 further pushes the second piston 306, which is fixed to it, and the third piston 308, connected via the connecting rod 307. As the third piston 308 moves upward and exits from the metering tube 302, the space above it opens. At this time, ingredients such as nutritional additives and premixes, which are pre-stored in the feed funnel 301, begin to flow into the cavity of the metering tube 302 under gravity. To ensure that the ingredients are tightly filled without gaps and to achieve accurate volume measurement, a vibrator 3011, such as EYELAMMS-3011, installed on the outside of the metering tube 302, is simultaneously activated. High-frequency micro-vibration ensures that the ingredients are uniformly and densely filled in the metering tube 302. This process achieves automated volume measurement without manual intervention.

[0030] Step 3: Ingredient Discharge and Lifting / Mixing: After the ingredients in the metering tube 302 are precisely filled, the motor 309 reverses, driving the gear 3010 to move the rack 305, slider 304, second piston 306, and third piston 308 downwards as a whole. The third piston 308 is reinserted into the metering tube 302 to the predetermined position, isolating the metered ingredients in the tube from the feed funnel 301. As the piston assembly continues to descend, the second piston 306 moves down and forms a discharge port with the bottom of the metering tube 302. At the same time, the vibrator 3011 continues to work, assisting in shaking all the metered ingredients down and discharging them into the feed processing tank body 1 through the through-connection to mix with the main raw materials. Next, the stirring assembly 2 is activated: the second cylinder 201, symmetrically embedded at the top of the feed processing tank body 1, is activated. Its telescopic rod pushes the pulley 202, which is rotatably connected to the bottom, to move up and down. The pulley 202 slides within the annular groove 206 at the top of the lifting plate 204, thereby driving the entire lifting plate 204 to move up and down axially. At the same time, because the lifting plate 204 has a threaded hole 205 in the middle that mates with the lead screw 203 rotatably connected inside the tank, the lifting plate 204 is forced to rotate during the lifting process. The stirring blades 207, distributed and fixed on the outside of the lifting plate 204, rotate and move up and down simultaneously, forming a complex three-dimensional stirring trajectory. This movement quickly brings the upper-layer ingredients to all corners of the tank, where they undergo intense and thorough shearing and convection mixing with the main raw materials, greatly shortening the mixing time and improving the mixing uniformity and efficiency.

[0031] Step 4: Mixed Feed Discharge and Equipment Reset: When the mixing time reaches the preset time or the sensor determines that the mixture is uniform, the mixing process ends, and the discharge procedure is initiated: The first cylinder 9, embedded at the bottom of the feed processing tank body 1, is activated, its telescopic rod retracts, pulling the connecting frame 10 fixed to it and the first piston 11 fixed on the connecting frame 10 downwards, causing them to disengage from the sealed position of the discharge hole 8. After the discharge hole 8 is opened, under the action of gravity, the uniformly mixed feed is automatically discharged from the tank through the discharge hole 8, completing the unloading. After all the feed is discharged, the first cylinder 9 is activated again, pushing the first piston 11 to reset and reseal the discharge hole 8. At the same time, the mixing component 2 and the quantitative feeding component 3 can also be reset to their initial positions. If the lifting plate rises to the top, the quantitative piston component closes, preparing for the next processing cycle.

[0032] Working principle: When raw materials and ingredients are mixed, the second cylinder 201 is activated to raise and lower the pulley 202. Then, under the action of the annular chute 206, the lifting plate 204 is raised and lowered. With the cooperation of the lead screw 203 and the threaded hole 205, the stirring blades 207 on the lifting plate 204 rotate and raise the raw materials and ingredients, so that the ingredients in the upper layer are driven to various parts of the feed processing tank body 1 by the stirring blades 207, thereby making the raw materials and ingredients fully mixed. After the feed is mixed, the first cylinder 9 is activated to separate the first piston 11 on the connecting frame 10 from the discharge hole 8. Then, under the action of gravity, the mixed feed is easily discharged through the discharge hole 8. The raw materials of the feed can be raised and lowered to stir, and the ingredients and raw materials can be mixed quickly, reducing the mixing time of the feed and improving the mixing efficiency of the feed.

[0033] Example 2

[0034] See Figures 1-3 The quantitative feeding assembly 3 includes a quantitative tube 302 that is connected to the feed processing tank body 1. A feed funnel 301 is connected to the top of the quantitative tube 302. A third piston 308 is sealed inside the quantitative tube 302. A connecting rod 307 is fixed to the outer wall of the bottom end of the third piston 308. A second piston 306 is fixed to the outer wall of the bottom end of the connecting rod 307, and the outer side of the second piston 306 is sealed to the inner wall of the quantitative tube 302. A rack 305 is fixed to the outer wall of the bottom end of the second piston 306. A slider 304 is fixed to one side of the outer wall of the rack 305. Guide rails 3 are symmetrically fixed to the inner side of the feed processing tank body 1 corresponding to the position of the slider 304. 03. A gear 3010 is meshed on one side of the rack 305. A motor 309 is symmetrically embedded on the inner side of the feed processing tank body 1, and one end of the output shaft of the motor 309 is fixed to the outer wall of the gear 3010. A vibrator 3011 is installed on the outer side of the metering tube 302. The vibrator 3011 is an EYELAMMS-3011 type oscillator, and the vibrator 3011 is located on one side of the outer wall of the metering tube 302. When the feed in the feed funnel 301 enters the interior of the metering tube 302, the vibrator 3011 is activated to vibrate the feed in the metering tube 302, so that the feed is completely filled into the interior of the metering tube 302.

[0035] First, after crushing the raw materials for the feed, open the threaded cover 7 and then let the crushed raw materials enter the feed processing tank body 1 through the feed pipe 6. Then, start the motor 309 to make the gear 3010 rotate, which will drive the slider 304 on the rack 305 to rise along the guide rail 303, causing the second piston 306 to rise. Then, through the connecting rod 307, the third piston 308 will rise, thereby separating the third piston 308 from the metering tube 302. Then, the feed in the feed funnel 301 will enter the metering tube 302. At this time, start the vibrator 3011 to vibrate the feed in the metering tube 302 to make the feed... The feed is completely filled into the metering tube 302. At this time, the motor 309 is started to reverse the gear 3010, which then drives the slider 304 on the rack 305 to descend along the guide rail 303, so that the third piston 308 is inserted into the metering tube 302 to meter the feed. Then, the second piston 306 is separated from the metering tube 302. Under the action of the vibrator 3011, the feed in the metering tube 302 is discharged into the feed processing tank body 1. This allows for metering of the feed without the need for manual assistance in metering, thus automatically metering the feed, reducing the workload of manual labor, and improving the feeding efficiency.

[0036] The above description is only a preferred embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in the present invention, based on the technical solution and inventive concept of the present invention, should be covered within the scope of protection of the present invention.

Claims

1. A feed processing device for livestock and veterinary use, characterized in that, It includes a feed processing tank body (1), a stirring assembly (2) is provided inside the feed processing tank body (1), and a quantitative feeding assembly (3) is provided at the top of the feed processing tank body (1).

2. The animal husbandry and veterinary feed processing device according to claim 1, characterized in that, The stirring assembly (2) includes a lead screw (203) rotatably connected to the feed processing tank body (1). A lifting plate (204) is installed inside the feed processing tank body (1). Stirring blades (207) are distributed on the outer side of the lifting plate (204). A threaded hole (205) is opened in the middle of the lifting plate (204) corresponding to the position of the lead screw (203). An annular groove (206) is opened at the top of the lifting plate (204). A pulley (202) is symmetrically slidably connected in the annular groove (206). A second cylinder (201) is symmetrically embedded in the top of the feed processing tank body (1), and the bottom end of the telescopic rod of the second cylinder (201) is rotatably connected to the outer wall of the pulley (202).

3. The animal husbandry and veterinary feed processing device according to claim 1, characterized in that, The quantitative feeding assembly (3) includes a quantitative tube (302) that is connected to the feed processing tank body (1). A feed funnel (301) is connected to the top of the quantitative tube (302). A third piston (308) is sealed inside the quantitative tube (302). A connecting rod (307) is fixed to the bottom outer wall of the third piston (308). A second piston (306) is fixed to the bottom outer wall of the connecting rod (307). The outer side of the second piston (306) is sealed to the inner wall of the quantitative tube (302). A rack (305) is fixed to the bottom outer wall of the feed processing tank. A slider (304) is fixed to one side of the outer wall of the rack (305). A guide rail (303) is symmetrically fixed to the inner side of the feed processing tank body (1) corresponding to the position of the slider (304). A gear (3010) is meshed on one side of the rack (305). A motor (309) is symmetrically embedded in the inner side of the feed processing tank body (1), and one end of the output shaft of the motor (309) is fixed to the outer wall of the gear (3010). A vibrator (3011) is installed on the outer side of the metering tube (302).

4. The animal husbandry and veterinary feed processing device according to claim 1, characterized in that, A display screen (4) is embedded in one side of the feed processing tank body (1), and operation buttons (5) are distributed on one side of the display screen (4). A feed pipe (6) is connected through the top of the feed processing tank body (1), and a threaded cap (7) is threadedly connected to the top of the feed pipe (6).

5. The animal husbandry and veterinary feed processing device according to claim 1, characterized in that, The feed processing tank body (1) has a discharge hole (8) at the bottom end. A first piston (11) is sealed inside the discharge hole (8). A connecting frame (10) is fixed to the bottom end of the first piston (11). A first cylinder (9) is embedded in the bottom end of the feed processing tank body (1). The bottom end of the telescopic rod of the first cylinder (9) is fixed to the outer wall of the connecting frame (10). The vibrator (3011) is an EYELAMMS-3011 type vibrator. The vibrator (3011) is located on the outer wall of one side of the metering tube (302).

6. A method for processing and using animal husbandry and veterinary feed, comprising the animal husbandry and veterinary feed processing apparatus as described in the preceding claims, characterized in that, Includes the following steps: Step 1: Raw material input and pretreatment: First, the main raw material is input. Open the threaded cap (7) at the top of the feed pipe (6) and put the feed main raw material that has been preliminarily crushed or treated into the interior of the feed processing tank body (1) through the feed pipe (6). This facilitates the centralized input of bulk raw materials and ensures the airtightness of the processing process through the threaded cap (7) to prevent dust from escaping or pollutants from entering. Then, close the threaded cap (7). The operator can preset or start the subsequent processing parameters and programs through the display screen (4) and operation button (5) on one side of the feed processing tank body (1), monitor the operating status of the device and initialize the settings, and prepare for the subsequent automated quantitative feeding and mixing. This step completes the airtight input of the main raw material and the start-up of the system, laying the foundation for accurate batching and efficient mixing. Step 2: Automatic Quantitative Feeding and Mixing: This step is the core of achieving accurate proportioning. The motor (309) in the quantitative feeding assembly (3) is started. The motor (309) drives the gear (3010) fixed to its output shaft to rotate. The gear (3010) meshes with the rack (305), causing the slider (304) fixed to the rack (305) to rise smoothly along the guide rail (303) fixed inside the feed processing tank body (1). The rise of the rack (305) further pushes the second piston (306) fixed to it and the third piston connected via the connecting rod (307). 308) moves upward synchronously. When the third piston (308) exits from the metering tube (302), the space above it opens. At this time, the ingredients (such as nutritional additives, premixes, etc.) that are stored in the feed funnel (301) begin to flow into the cavity of the metering tube (302) under the action of gravity. In order to ensure that the ingredients are filled tightly and without gaps, and to achieve accurate volume metering, the vibrator (3011) (model such as EYELAMMS-3011) installed on the outside of the metering tube (302) is started synchronously. The high-frequency micro-vibration makes the ingredients fill the metering tube (302) evenly and densely. Step 3: Ingredient Discharge and Lifting / Mixing: After the ingredients in the metering tube (302) are precisely filled, the motor (309) reverses, and the drive gear (3010) drives the rack (305), slider (304), second piston (306), and third piston (308) to move downward as a whole. The third piston (308) is reinserted into the metering tube (302) to the predetermined position, isolating the metered ingredients in the tube cavity from the feed funnel (301). As the piston assembly continues to descend, the second piston (306) moves downward and forms a discharge port with the bottom of the metering tube (302). At the same time, the vibrator (3011) continues to work, assisting in shaking all the metered ingredients down and discharging them into the feed processing tank body (1) through the through-connection to mix with the main raw materials. Next, the stirring assembly (2) is activated: the second cylinder (201), symmetrically embedded at the top of the feed processing tank body (1), is activated, and its telescopic rod pushes the pulley (202) connected to the bottom end to move up and down. The pulley (202) slides in the annular groove (206) at the top of the lifting plate (204), thereby driving the entire lifting plate (204) to move up and down axially. At the same time, since the lifting plate (204) has a threaded hole (205) in the middle that matches the lead screw (203) rotatably connected in the tank, the lifting plate (204) is forced to rotate during the lifting process. The stirring fan blades (207) distributed and fixed on the outside of the lifting plate (204) rotate and move up and down at the same time, forming a complex three-dimensional stirring trajectory, which quickly brings the upper ingredients to all corners of the tank, and mixes them with the main raw materials in a violent and thorough shearing and convection manner, which greatly shortens the mixing time and improves the mixing uniformity and efficiency. Step 4: Discharge of Mixed Feed and Reset of Equipment: When the mixing reaches the preset time or the sensor determines that the mixture is uniform, the mixing process ends. The first cylinder (9) embedded at the bottom of the feed processing tank body (1) is activated, its telescopic rod retracts, and pulls the connecting frame (10) fixed to it and the first piston (11) fixed on the connecting frame (10) downward, so that it is removed from the sealed position of the discharge hole (8). After the discharge hole (8) is opened, the uniformly mixed feed is automatically discharged from the tank through the discharge hole (8) under the action of gravity, and the unloading is completed. After all the feed is discharged, the first cylinder (9) is activated again, pushing the first piston (11) to reset and reseal the discharge hole (8). At the same time, the stirring component (2) and the quantitative feeding component (3) can also be reset to the initial position (such as the lifting plate is raised to the top and the quantitative piston component is closed), ready for the next processing cycle.

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