Multi-ingredient mixing device for nutritional packets

Abstract

This utility model discloses a multi-ingredient mixing device for nutrient packs, specifically relating to the field of feed mixing technology. It includes a mixing drum with a support fixed to its outer side. A top cover is installed on the top of the mixing drum, and a bushing is mounted on the top cover. A drive shaft is rotatably connected inside the bushing, with its bottom penetrating the top cover. A turntable is mounted on the outer side of the drive shaft. Multiple feed inlets are provided through the top cover, with a funnel-shaped feed pipe fixed to the bottom of each inlet. A guide plate is fixed to the inner wall of the mixing drum, with its end rotatably connected to the drive shaft. The bottom of the guide plate slides against the upper side of the turntable. A transmission mechanism is provided on the top cover to drive the drive shaft to rotate. This utility model, by providing multiple feed inlets, allows different types of feed ingredients to be simultaneously fed into the mixing device, significantly improving feeding efficiency and shortening the mixing cycle. After the ingredients enter, the rotating turntable evenly disperses them, improving the mixing efficiency.

Description

Technical Field

[0001] This utility model relates to the field of feed mixing technology, and more specifically, to a multi-ingredient mixing device for nutrient packs. Background Technology

[0002] A feed mixing device is a mechanical device used to uniformly mix various feed ingredients. It typically consists of a mixing container, a transmission system, mixing blades, and a control system. Through mechanical mixing, it thoroughly blends powdered, granular, or liquid feeds of different components, ensuring uniform nutrient distribution and improving feed quality. Widely used in livestock and poultry farming, aquatic feed production, and pet food production, it features high efficiency, energy saving, and ease of operation, meeting the needs of feed processing at different scales.

[0003] Existing feed mixing devices are typically equipped with only a single feed inlet, which prevents the simultaneous addition of multiple feed ingredients, affecting mixing efficiency. Since different ingredients need to be added sequentially, this not only prolongs the mixing time but may also affect the uniformity of mixing due to improper feeding order. In addition, the single feed inlet design increases the operational burden, especially in large-scale feed production. Frequent start-ups and shutdowns of the equipment will reduce production efficiency and may cause uneven mixing due to material accumulation, affecting the final feed quality.

[0004] In summary, to improve the production efficiency of feed mixing devices and ensure mixing uniformity, it is necessary to address the problems of low feeding efficiency and long mixing cycles caused by the single feed inlet design of existing equipment. This would enable multiple feed ingredients to be simultaneously and accurately fed into the mixing chamber, thereby optimizing the production process, reducing manual intervention, and improving the overall quality stability of feed products. Utility Model Content

[0005] The multi-ingredient mixing device for nutrient packs provided by this utility model aims to solve the problem that existing feed mixing devices are usually only equipped with a single feed inlet, which makes it impossible to feed multiple feed ingredients at the same time, resulting in low efficiency.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a multi-ingredient mixing device for a nutritional pack, comprising a mixing drum, a support fixed to the outside of the mixing drum, a top cover installed on the top of the mixing drum, a bushing installed on the top cover, a drive shaft rotatably connected inside the bushing, the bottom of the drive shaft penetrating through the top cover, a turntable installed on the outside of the drive shaft, multiple feed ports penetrating through the top cover, a feed pipe fixed to the bottom of the feed port, the feed pipe being funnel-shaped, a guide plate fixed to the inner wall of the mixing drum, the end of the guide plate rotatably connected to the drive shaft, the bottom of the guide plate sliding against the upper side of the turntable, a transmission mechanism provided on the top cover for driving the drive shaft to rotate, and a stirring mechanism provided at the bottom of the turntable.

[0007] In a preferred embodiment, the transmission mechanism includes a fixed component and a drive component, wherein the fixed component is used to mount the drive component and the drive component is used to drive the transmission shaft to rotate.

[0008] In a preferred embodiment, the fixing assembly includes two fixing plates fixed to the top cover, with fixing bolts connected to the four corners of the top of the two fixing plates. The fixing plates are fixedly connected to the top cover by the fixing bolts, and a U-shaped frame is fixed between the two fixing plates.

[0009] In a preferred embodiment, the drive assembly includes a drive motor fixed inside the U-shaped frame, a drive gear mounted on the output end of the drive motor, a driven gear mounted on the top of the transmission shaft, the drive gear meshing with the driven gear, and the drive motor driving the drive gear to rotate.

[0010] In a preferred embodiment, the stirring mechanism includes a mixing component and a scraping component, wherein the mixing component is used to stir the materials and the scraping component is used to clean the inner wall of the mixing tank.

[0011] In a preferred embodiment, the mixing assembly includes a connecting frame fixed to the bottom of the drive shaft, with a plurality of stirring rods mounted on the bottom of the connecting frame.

[0012] In a preferred embodiment, the wall scraping assembly includes a triangular protrusion disposed on the outside of the stirring rod, the outside of which is in contact with the inner wall of the mixing tank.

[0013] The beneficial effects of this utility model are as follows: This invention, by setting multiple feed inlets, allows different types of feed ingredients to be simultaneously fed into the mixing device, significantly improving feeding efficiency and shortening the mixing cycle. After the ingredients enter, the rotating turntable evenly disperses them, improving the mixing efficiency and ensuring full contact between various components. This design not only reduces the tedious operation of batch feeding but also improves the uniformity of mixing, resulting in a more balanced nutrient distribution. At the same time, the combination of continuous feeding and efficient stirring significantly improves production efficiency, making it particularly suitable for large-scale feed processing needs and helping to ensure the stability and consistency of feed quality. Attached Figure Description

[0014] Figure 1 This is a three-dimensional structural diagram of the present invention.

[0015] Figure 2 This is a three-dimensional structural diagram of the stirring rod of this utility model.

[0016] Figure 3 This is a three-dimensional structural diagram of the guide plate of this utility model.

[0017] Figure 4 This is a schematic diagram of the internal three-dimensional structure of the mixing tank of this utility model.

[0018] Figure 5 This is a three-dimensional structural diagram of the transmission mechanism of this utility model.

[0019] The attached diagram is labeled as follows: 1. Mixing tank; 2. Support; 3. Top cover; 4. Bushing; 5. Drive shaft; 6. Turntable; 7. Feed inlet; 8. Feed pipe; 9. Guide plate; 101. Fixing plate; 102. Fixing bolt; 103. U-shaped frame; 104. Drive motor; 105. Drive gear; 106. Driven gear; 111. Connecting frame; 112. Stirring rod; 113. Protrusion. Detailed Implementation

[0020] The present application will now be described in further detail with reference to the accompanying drawings. It should be noted that the following specific embodiments are only used to further illustrate the present application and should not be construed as limiting the scope of protection of the present application. Those skilled in the art can make some non-essential improvements and adjustments to the present application based on the above application content.

[0021] Refer to the instruction manual appendix Figures 1 to 5 The multi-ingredient mixing device for the nutritional package includes a mixing tank 1, a support 2 fixed to the outside of the mixing tank 1, a top cover 3 installed on the top of the mixing tank 1, a bushing 4 installed on the top cover 3, a drive shaft 5 rotatably connected inside the bushing 4, the bottom of the drive shaft 5 penetrating the top cover 3, a turntable 6 installed on the outside of the drive shaft 5, multiple feed inlets 7 penetrating the top cover 3, a feed pipe 8 fixed to the bottom of the feed inlet 7, the feed pipe 8 being funnel-shaped, a guide plate 9 fixed to the inner wall of the mixing tank 1, the end of the guide plate 9 being rotatably connected to the drive shaft 5, the bottom of the guide plate 9 sliding against the upper side of the turntable 6, a transmission mechanism provided on the top cover 3, the transmission mechanism being used to drive the drive shaft 5 to rotate, and a stirring mechanism provided at the bottom of the turntable 6.

[0022] It should be noted that during operation, the transmission mechanism drives the turntable 6 to rotate through the transmission shaft 5. Different materials are fed in from multiple feed ports 7 and fall onto the surface of the turntable 6 through the feed pipe 8. The centrifugal force generated by the rotation of the turntable 6 can disperse the various materials and then put them into the mixing tank 1 for stirring, which improves the mixing efficiency. The guide plate 9 can prevent materials near the center of the turntable 6 from staying on the turntable 6, thereby improving the working efficiency.

[0023] Refer to the instruction manual appendix Figure 2 and Figure 5 The transmission mechanism includes a fixed component and a drive component. The fixed component is used to mount the drive component, and the drive component is used to drive the transmission shaft 5 to rotate.

[0024] It should be noted that the drive assembly is mounted on the fixed assembly and can drive the drive shaft 5 to rotate during operation.

[0025] Refer to the instruction manual appendix Figure 2 and Figure 5 The fixing assembly includes two fixing plates 101 fixed on the top cover 3. Fixing bolts 102 are connected to the four corners of the top of the two fixing plates 101. The fixing plates 101 are fixedly connected to the top cover 3 by the fixing bolts 102. A U-shaped frame 103 is fixed between the two fixing plates 101.

[0026] It should be noted that tightening the fixing bolts 102 can fix the U-shaped frame 103 to the top cover 3, forming a stable support.

[0027] Refer to the instruction manual appendix Figure 5 The drive assembly includes a drive motor 104 fixed inside the U-shaped frame 103. A drive gear 105 is installed at the output end of the drive motor 104, and a driven gear 106 is installed at the top of the transmission shaft 5. The drive gear 105 and the driven gear 106 mesh with each other, and the drive motor 104 is used to drive the drive gear 105 to rotate.

[0028] It should be noted that when the drive motor 104 is in operation, it can drive the drive gear 105 to rotate, and through the meshing transmission with the driven gear 106, it can drive the transmission shaft 5 to rotate.

[0029] Refer to the instruction manual appendix Figures 1 to 3 The mixing mechanism includes a mixing component and a wall scraping component. The mixing component is used to mix the materials, and the wall scraping component is used to clean the inner wall of the mixing tank 1.

[0030] It should be noted that when the drive shaft 5 rotates, it can drive the mixing component to rotate, thereby achieving mixing and stirring of the materials.

[0031] Refer to the instruction manual appendix Figures 1 to 3 The mixing assembly includes a connecting frame 111 fixed to the bottom of the drive shaft 5, and a plurality of stirring rods 112 are mounted on the bottom of the connecting frame 111.

[0032] It should be noted that when the drive shaft 5 rotates, it drives the connecting frame 111 to rotate, and the connecting frame 111 drives multiple stirring rods 112 to rotate. The stirring rods 112 are in contact with the inner wall of the mixing tank 1, which has a good stirring effect.

[0033] Refer to the instruction manual appendix Figures 1 to 3 The wall scraping assembly includes a protrusion 113 disposed on the outside of the stirring rod 112. The protrusion 113 is triangular, and the outside of the protrusion 113 is in contact with the inner wall of the mixing tank 1.

[0034] It should be noted that by setting the protrusion 113, the stirring rod 112 rotates and drives the protrusion 113 to move synchronously. The protrusion 113 can scrape off the raw materials adhering to the inner wall of the mixing tank 1, thus preventing them from sticking together.

[0035] Working principle: After the drive motor 104 starts, it drives the drive shaft 5 to rotate through the meshing of the active gear 105 and the driven gear 106 at the top of the drive shaft 5. Various feed ingredients are put in from multiple feed ports 7 on the top cover 3 and fall onto the surface of the turntable 6 through the funnel-shaped feed pipe 8. The rotating turntable 6 uses centrifugal force to evenly spread the material into the mixing tank 1. At this time, the guide plate 9 fixed to the inner wall of the mixing tank 1 continuously scrapes the surface of the turntable 6 to prevent the material from accumulating at the center. At the same time, the connecting frame 111 at the bottom of the drive shaft 5 drives multiple stirring rods 112 to rotate. The triangular protrusions 113 on the outer side of the stirring rods 112 move in close contact with the inner wall of the mixing tank 1, and scrape off the adhering material on the tank wall in the process of stirring the material, so as to achieve efficient mixing of materials.

[0036] The above embodiments only illustrate several implementation methods of this utility model, and their descriptions are relatively specific and detailed, but they should not be construed as limiting the scope of this utility model patent. It should be noted that those skilled in the art can make several modifications and improvements without departing from the concept of this utility model, and these all fall within the protection scope of this utility model.

Claims

1. A multi-ingredient mixing device for nutritional packs, characterized in that: The mixing tank (1) includes a support (2) fixed on the outside of the mixing tank (1), a top cover (3) installed on the top of the mixing tank (1), a bushing (4) installed on the top cover (3), a drive shaft (5) rotatably connected inside the bushing (4), the bottom of the drive shaft (5) passes through the top cover (3), a turntable (6) is installed on the outside of the drive shaft (5), multiple feed ports (7) are opened through the top cover (3), a feed pipe (8) is fixed at the bottom of the feed port (7), the feed pipe (8) is funnel-shaped, a guide plate (9) is fixed on the inner wall of the mixing tank (1), the end of the guide plate (9) is rotatably connected to the drive shaft (5), the bottom of the guide plate (9) slides against the upper side of the turntable (6), a transmission mechanism is provided on the top cover (3), the transmission mechanism is used to drive the drive shaft (5) to rotate, and a stirring mechanism is provided at the bottom of the turntable (6).

2. The multi-raw material mixing device for the nutritional package according to claim 1, characterized in that: The transmission mechanism includes a fixed component and a drive component. The fixed component is used to install the drive component, and the drive component is used to drive the transmission shaft (5) to rotate.

3. The multi-raw material mixing device for the nutritional package according to claim 2, characterized in that: The fixing assembly includes two fixing plates (101) fixed on the top cover (3). Fixing bolts (102) are connected to the four corners of the top of the two fixing plates (101). The fixing plates (101) are fixedly connected to the top cover (3) by the fixing bolts (102). A U-shaped frame (103) is fixed between the two fixing plates (101).

4. The multi-raw material mixing device for the nutritional package according to claim 3, characterized in that: The drive assembly includes a drive motor (104) fixed inside the U-shaped frame (103), a drive gear (105) is installed at the output end of the drive motor (104), a driven gear (106) is installed on the top of the transmission shaft (5), the drive gear (105) meshes with the driven gear (106), and the drive motor (104) is used to drive the drive gear (105) to rotate.

5. The multi-raw material mixing device for the nutritional package according to claim 1, characterized in that: The mixing mechanism includes a mixing component and a scraping component. The mixing component is used to mix the materials, and the scraping component is used to clean the inner wall of the mixing tank (1).

6. The multi-ingredient mixing device for the nutritional package according to claim 5, characterized in that: The mixing assembly includes a connecting frame (111) fixed to the bottom of the drive shaft (5), and multiple stirring rods (112) are mounted on the bottom of the connecting frame (111).

7. The multi-raw material mixing device for the nutritional package according to claim 6, characterized in that: The wall scraping assembly includes a protrusion (113) disposed on the outside of the stirring rod (112). The protrusion (113) is triangular and the outside of the protrusion (113) is in contact with the inner wall of the mixing tank (1).

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