A feed mixing device for adding feed additives

Abstract

The utility model discloses a kind of feed mixing device for adding feed additive, it is related to feed processing technical field。Including mixing box and the detachable top cover of installation on mixing box, the agitating mechanism for being mixed to the feed in mixing box inside is installed on the top cover.The utility model can be mixed after the multiple feed additive needed to use by adding mechanism, and it is put into mixing box after passing the discharging mechanism and agitating mechanism, and feed additive position has uncertainty, specific input position has the characteristics of multi-angle multidirectional, by the cooperation of agitating mechanism, feed and feed additive can be mixed efficiently, avoid that the single position of feed additive input leads to low mixing efficiency, by the pressure mechanism set, it can be pressurized during the working process of discharging mechanism, so that feed additive has impact force when being put into mixing box, improve mixing efficiency, and then improve mixing quality and shorten mixing time.

Description

Technical Field

[0001] This utility model relates to the field of feed processing technology, specifically to a feed mixing device for adding feed additives. Background Technology

[0002] Feed additives are often added during feed processing. They can enhance the nutritional value of feed, improve animal growth performance and immunity, extend the shelf life of feed, reduce disease incidence, and improve environmental quality. Additives such as enzymes, vitamins, trace elements, and probiotics can enhance the digestibility and absorption efficiency of feed, reduce production costs, and optimize animal health and production results. Therefore, they play an indispensable role in modern feed production.

[0003] A feed mixing device for adding feed additives, disclosed in patent publication number CN212092016U, includes a square box and a first motor. The output end of the first motor is connected to a first rotating shaft, and a spiral blade is fixedly connected to the side wall of the first rotating shaft. A second motor and a third motor are respectively provided on the side wall of the square box. The output end of the second motor is connected to a second rotating shaft, and a gear is connected to the end of the second rotating shaft away from the second motor. A sliding plate is slidably connected to the inner wall of the square box, and a rack is provided at the bottom of the sliding plate. The rack and the gear mesh with each other. The output end of the third motor is connected to a third rotating shaft, and a rotating disk is fixedly connected to the outer wall of the third rotating shaft. This invention can mix materials in different directions, resulting in better mixing effect. It is also simple to operate and greatly improves work efficiency.

[0004] The feed mixing devices based on the above and similar principles have the drawback of low additive mixing efficiency. When adding additives to feed, the degree of mixing between feed and feed additives needs to be considered. If the mixing efficiency is low, it will prolong the feed processing efficiency and affect the quality of the finished feed. The feed mixing devices in the prior art are not convenient for efficiently mixing feed and feed additives, and are not convenient for mixing feed additives separately and then mixing them with feed. Therefore, this application is made. Utility Model Content

[0005] The purpose of this invention is to provide a feed mixing device for adding feed additives, so as to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a feed mixing device for adding feed additives, comprising a mixing tank and a detachable top cover installed on the mixing tank, wherein a mixing mechanism for mixing the feed inside the mixing tank is installed on the top cover, an adding mechanism for separately mixing feed additives is installed on the top cover, a pressurizing mechanism for improving the mixing efficiency of feed additives is installed on the adding mechanism, and a feeding mechanism for discharging feed additives into the mixing tank from multiple directions is installed on the adding mechanism.

[0007] Furthermore, the adding mechanism includes a transfer box, a support plate is installed between the transfer box and the top cover, a plurality of adding boxes are installed on the transfer box, and a metering valve is installed on the discharge pipe of the adding box.

[0008] Furthermore, the pressurization mechanism includes an air pump installed on the outer wall of the top cover, and an air guide pipe is installed between the air pump and the transfer box.

[0009] Furthermore, the stirring mechanism includes a circular block rotatably connected to the center of the top cover, a rotating rod embedded in the center of the circular block, a gear ring installed on the top outer wall of the circular block, a gear driven by a drive motor installed on the top cover, the gear meshing with the gear ring, an auger installed on the bottom outer wall of the rotating rod, and several branch rods installed in the middle of the outer wall of the rotating rod.

[0010] Furthermore, the feeding mechanism includes a feeding pipe installed on the outer wall of the bottom of the transfer box, a transfer valve installed on the feeding pipe, a hollow structure for the rotating rod and the branch rod, the branch rod communicating with the rotating rod, a sealed bearing installed between the feeding pipe and the rotating rod, a circular groove opened on the outer wall of the branch rod, a damping rod installed in the circular groove, a side cover installed at one end of the piston rod of the damping rod, and a damping spring installed between the side cover and the circular groove, which surrounds the outer wall of the damping rod.

[0011] Furthermore, a support spring is installed on the bottom inner wall of the rotating rod, a bearing plate is installed on the top outer wall of the support spring, through slots are opened on both sides of the top of the outer wall of the rotating rod, a ring is sleeved on the top outer wall of the rotating rod, and a lifting assembly is installed on the bottom outer wall of the round block, with one end of the piston rod of the lifting assembly fixedly connected to the ring.

[0012] Compared with the prior art, the beneficial effects of this utility model are: This feed mixing device for adding feed additives can mix various feed additives through an adding mechanism and then feed them into a mixing tank through a feeding mechanism and a stirring mechanism. The location of the feed additives can be uncertain, with multiple angles and directions. With the cooperation of the stirring mechanism, feed and feed additives can be mixed efficiently, avoiding low mixing efficiency caused by a single feed additive feeding location. The pressure mechanism can apply pressure during the operation of the feeding mechanism, so that the feed additives are impacted when they are put into the mixing tank, improving mixing efficiency, thereby improving mixing quality and shortening mixing time.

[0013] Simultaneously, the rotation of the auger in the mixing mechanism flips the feed deposited at the bottom of the mixing tank to the top, where it is further stirred by the branch rods, ensuring uniform mixing and improving mixing efficiency. The range of feed additive discharge can be controlled by the damping rod, damping spring, and side cover. The support spring, in conjunction with the bearing plate, adaptively adjusts the height of the bearing plate according to the weight of the feed additive. When the support spring returns to its normal state, the bearing plate is positioned between the two through slots. Activation of the lifting assembly opens the through slots, and the centrifugal force generated during rotation actively flings out any remaining feed additive on the bearing plate, providing a simple cleaning effect. The lifting assembly can be an electric push rod or a hydraulic cylinder. During cleaning, water can be introduced through the feeding mechanism to clean its components, and air can be introduced for pressurization to complete cleaning and improve mixing efficiency. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a cross-sectional view of the mixing tank of this utility model; Figure 3 This is a schematic diagram of the top component structure of the top cover of this utility model; Figure 4 This is a cross-sectional view of the rotating rod of this utility model; Figure 5 This is a cross-sectional view of the branch rod structure of this utility model.

[0015] In the diagram: 1. Mixing tank; 2. Top cover; 3. Adding mechanism; 301. Transfer box; 302. Adding box; 303. Transfer valve; 4. Pressurizing mechanism; 401. Air pump; 402. Air guide pipe; 5. Mixing mechanism; 501. Round block; 502. Gear; 503. Gear ring; 504. Rotating rod; 505. Branch rod; 506. Screwdriver; 6. Discharge mechanism; 601. Discharge pipe; 602. Sealed bearing; 603. Support spring; 604. Ring; 605. Bearing plate; 606. Side cover; 607. Damping rod. Detailed Implementation

[0016] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0017] In the process of feed processing, a feed mixing device is required. The feed mixing device provided by this utility model is specially designed for feed processing operations that mix feed efficiently. In the process of using this feed mixing device for high-efficiency feed processing operations, it is necessary to first power on the components of the feed mixing device that require power supply, so as to ensure the normal operation of the feed mixing device.

[0018] like Figures 1-5 As shown, this utility model provides a technical solution: a feed mixing device for adding feed additives, including a mixing tank 1 and a detachable top cover 2 installed on the mixing tank 1. The top cover 2 is equipped with a mixing mechanism 5 for mixing the feed inside the mixing tank 1, an adding mechanism 3 for separately mixing feed additives, a pressurizing mechanism 4 for improving the mixing efficiency of feed additives, and a feeding mechanism 6 for adding feed additives into the mixing tank 1 from multiple directions.

[0019] It should be noted that when feed needs to be mixed, the various feed additives required can be mixed by the adding mechanism 3 and then fed into the mixing tank 1 through the feeding mechanism 6 and the stirring mechanism 5. The location of the feed additives is uncertain, and the specific location of the feeding is multi-angle and multi-directional. With the cooperation of the stirring mechanism 5, the feed and feed additives can be mixed efficiently, avoiding the low mixing efficiency caused by the single location of the feed additives. The pressure mechanism 4 can apply pressure during the operation of the feeding mechanism 6, so that the feed additives are impacted when they are put into the mixing tank 1, thereby improving the mixing efficiency, improving the mixing quality and shortening the mixing time.

[0020] like Figure 2 As shown, the adding mechanism 3 includes a transfer box 301, a support plate is installed between the transfer box 301 and the top cover 2, a number of adding boxes 302 are installed on the transfer box 301, and a metering valve is installed on the discharge pipe of the adding box 302.

[0021] It should be noted that the feed additive box 302 is used to hold the feed additives to be used. The feed discharge is controlled by a metering valve. The feed additives to be used are discharged into the transfer box 301 for mixing.

[0022] like Figure 3 As shown, the pressurization mechanism 4 includes an air pump 401 installed on the outer wall of the top cover 2, and an air guide pipe 402 is installed between the air pump 401 and the transfer box 301.

[0023] It should be noted that by using the air pump 401 to draw outside air into the transfer box 301 through the air pipe 402, the internal pressure of the transfer box 301 can be increased. At the same time, the impact force generated by the air drawn into the transfer box 301 mixes the feed additives. Then, by opening the transfer valve 303, the feed additives can be forcefully fed into the feeding mechanism 6.

[0024] like Figure 2 As shown, the stirring mechanism 5 includes a circular block 501 rotatably connected to the middle of the top cover 2. A rotating rod 504 is embedded in the middle of the circular block 501. A gear ring 503 is installed on the top outer wall of the circular block 501. A gear 502 driven by a drive motor is installed on the top cover 2. The gear 502 meshes with the gear ring 503. An auger 506 is installed on the bottom outer wall of the rotating rod 504. Several branch rods 505 are installed in the middle of the outer wall of the rotating rod 504.

[0025] It should be noted that by starting the drive motor, the gear 502 is driven to rotate, which in turn drives the gear ring 503 to rotate. The rotation of the gear ring 503 drives the circular block 501 and the rotating rod 504 on the circular block 501 to rotate. The rotation of the rotating rod 504 drives the auger 506 and the branch rod 505 to rotate. The rotation of the auger 506 can turn the feed deposited at the bottom of the mixing tank 1 to the top, and then the branch rod 505 will further stir it, so that the feed is mixed evenly and the mixing efficiency is improved.

[0026] like Figure 2 , Figure 3 and Figure 5 As shown, the feeding mechanism 6 includes a feeding pipe 601 installed on the bottom outer wall of the transfer box 301. A transfer valve 303 is installed on the feeding pipe 601. The rotating rod 504 and the branch rod 505 are hollow structures. The branch rod 505 is connected to the rotating rod 504. A sealed bearing 602 is installed between the feeding pipe 601 and the rotating rod 504. A circular groove is opened on the outer wall of the branch rod 505. A damping rod 607 is installed in the circular groove. A side cover 606 is installed at one end of the piston rod of the damping rod 607. A damping spring is installed between the side cover 606 and the circular groove, which is wrapped around the outer wall of the damping rod 607.

[0027] It should be noted that when the feed additive enters the feeding mechanism 6, it will enter the rotating rod 504 and be discharged through the branch rod 505. The range of feed additive discharge can be controlled by the damping rod 607, damping spring and side cover 606 to prevent the feed additive from being thrown onto the inner wall of the mixing tank 1 when it is discharged.

[0028] like Figure 4 As shown, a support spring 603 is installed on the bottom inner wall of the rotating rod 504, and a bearing plate 605 is installed on the top outer wall of the support spring 603. Through slots are opened on both sides of the top of the outer wall of the rotating rod 504. A ring 604 is sleeved on the top outer wall of the rotating rod 504. A lifting assembly is installed on the bottom outer wall of the round block 501. One end of the piston rod of the lifting assembly is fixedly connected to the ring 604.

[0029] It should be noted that by using the support spring 603 in conjunction with the bearing plate 605, the height of the bearing plate 605 can be adaptively adjusted according to the weight of the feed additive. When the support spring 603 returns to its normal state, the bearing plate 605 will be located between the two through slots. By activating the lifting component, the through slots are exposed, and the centrifugal force generated during rotation can actively throw off the remaining feed additive on the bearing plate 605, providing a simple cleaning effect. The lifting component can be an electric push rod or a hydraulic cylinder. At the same time, during cleaning, water can be introduced through the feeding mechanism 6 to clean the components of the feeding mechanism 6, and air can also be introduced to pressurize and complete the cleaning and improve the mixing efficiency.

[0030] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended embodiments and their equivalents.

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