Uniform feeding equipment for production of blended fertilizer

Abstract

The invention discloses uniform feeding equipment for bulk blending fertilizer production, relates to the technical field of fertilizer production, and aims to solve the problems that manual feeding depends on experience judgment and inaccurate weighing is easily caused, the uniform feeding equipment comprises a bottom frame, a mixing barrel is arranged above the bottom frame, and an inclined frame is fixedly connected to the top end of the bottom frame; a discharging device is fixedly connected to one side, far away from the mixing barrel, of the inclined rack. The uniform feeding equipment for bulk blending fertilizer production is provided with the independent feeding boxes on the two sides, different fertilizers can be loaded, the weight and the feeding time can be independently controlled, the weight detectors are arranged in the feeding boxes, real-time weight monitoring and quantitative control can be conducted on different fertilizer raw materials, feeding is completed strictly according to the preset proportion, and the production efficiency is improved. The problems of proportion deviation and fluctuation caused by manual feeding or conventional gravity blanking are avoided, the stable and consistent proportion of various fertilizer components is ensured from the feeding link, and the effect of laying a foundation for subsequent uniform mixing is achieved.

Description

Technical Field

[0001] This invention relates to the field of fertilizer production technology, and in particular to a uniform feeding device for the production of blended fertilizers. Background Technology

[0002] The feeder for blended fertilizer production is the core front-end equipment of the blended fertilizer production line. Its core function is to deliver various basic fertilizers and additives according to the formula, providing a stable supply of raw materials for subsequent efficient mixing and finished product packaging.

[0003] Manual feeding relies on experience and judgment, which can easily lead to inaccurate weighing and inconsistent amounts of feed. Conventional gravity feeding makes it difficult to accurately control the feeding rate and total amount, resulting in a significant deviation between the actual ratio of different fertilizer components and the designed ratio, ultimately affecting the nutrient content and fertilizer efficacy stability of the finished fertilizer. Summary of the Invention

[0004] This invention discloses a uniform feeding device for the production of blended fertilizers, which aims to solve the problems of inaccurate weighing and large fluctuations in feeding amount caused by manual feeding, which relies on experience; and the technical problem that conventional gravity feeding is difficult to accurately control the feeding rate and total amount.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: A uniform feeding device for blended fertilizer production includes a base frame, a mixing tank is arranged on the top of the base frame, an inclined frame is fixedly connected to the top of the base frame, and a feeding device is fixedly connected to the side of the inclined frame away from the mixing tank. The bottom end of the feeding device is connected to the side of the mixing tank near the inclined frame, and a uniform feeding component is arranged inside the feeding device. The uniform feeding component includes a symmetrical frame, and a servo motor is arranged on one side of each symmetrical frame. The power output shaft of each servo motor is connected to a rotating rod through a coupling, and a feeding box is arranged on the opposite side of each rotating rod. A weight detector is fixedly connected inside each feeding box.

[0006] In a preferred embodiment, a rotating component is provided on the outer side of each of the two rotating rods, and the opposite side of the rotating component is fixedly connected to the opposite side of the feeding box, and a rotating rod is provided on both sides of the feeding box.

[0007] In a preferred embodiment, each end of the rotating rod away from the feeding box has a circular hole, and a fixed rod is movably connected inside each circular hole. The opposite side of the fixed rod is fixedly connected to the opposite side of the feeding device.

[0008] In a preferred embodiment, the feeding device has two connecting rods fixedly connected inside. Each connecting rod has a stabilizing plate movably connected to its outer side. Each stabilizing plate has a return spring fixedly connected to its bottom end. Each return spring has a lower component fixedly connected to its opposite side, and the lower component is fixedly connected to the inside of the feeding device on its opposite side.

[0009] In a preferred embodiment, the discharge device is equipped with an agglomeration and dispersing component, which includes a rotary motor located on one side of the discharge device. The power output shaft of the rotary motor is connected to a movable rod via a coupling, and both ends of the movable rod are movably connected to both sides of the discharge device. A stirring blade is fixedly connected to the outside of the movable rod, and the stirring blade is located inside the discharge device. A fixing plate is fixedly connected to each end of the stirring blade.

[0010] In a preferred embodiment, multiple movable springs are fixedly connected to the side of the fixed plate away from the stirring blade. A connector is fixedly connected to the end of each movable spring away from the fixed plate. A movable frame is fixedly connected to the outside of each connector, and a rotating motor is installed inside each movable frame. The power output shaft of each rotating motor is connected to a drive gear through a coupling.

[0011] In a preferred embodiment, each of the drive gears is provided with a linkage gear on its outer side. The linkage gears and the drive gears mesh with each other through tooth grooves. Each linkage gear is fixedly connected to a linkage rod on its inner side. Each linkage rod is fixedly connected to a disassembly component on its outer side. The side of the linkage rod away from the drive gear is movably connected to the inside of the movable frame. The top of the movable frame is provided with a slot, and the disassembly components are movably connected to the inside of the slot.

[0012] In a preferred embodiment, two guardrails are fixedly connected to the top of the base frame, the mixing tank is located between the two guardrails, and multiple fixed tanks are fixedly connected inside the mixing tank, with a ring frame provided on the opposite side of each fixed tank.

[0013] In a preferred embodiment, the mixing tank has two annular grooves on its outer side. Both sides of the annular frame are movably connected to the inside of the annular grooves. Two connecting plates are fixedly connected to the inner side of the annular frame. A mixing component is fixedly connected to the opposite side of each connecting plate. A rotating wheel is movably connected to the outer side of the annular frame. The rotating wheel is located on both sides of the mixing tank. A rotating component is fixedly connected to the inner side of each rotating wheel. Fixed frames are movably connected to both ends of the rotating component. The bottom end of each fixed frame is fixedly connected to the top end of the base frame.

[0014] In a preferred embodiment, one of the rotating components is connected to a drive motor via a coupling at one end near the inclined frame. A gear ring is fixedly connected to the outer side of the rotating component, and a rotating gear is fixedly connected to the outer side of the rotating component. A gear ring is provided on the outer side of the rotating gear, and the gear ring and the rotating gear are meshed through tooth grooves. The inner side of the gear ring is fixedly connected to the outer side of the annular frame near the inclined frame.

[0015] As can be seen from the above, the uniform feeding device for blended fertilizer production provided by the present invention has dual independent feeding boxes that can be loaded with different fertilizers respectively, and the weight and feeding timing can be controlled independently. The feeding box is equipped with a weight detector, which can monitor and control the weight of different fertilizer raw materials in real time and complete the feeding strictly according to the preset ratio. This avoids the problems of ratio deviation and inconsistent amounts caused by manual feeding or conventional gravity feeding. The technical effect of ensuring the stable and consistent ratio of multiple fertilizer components from the feeding stage lays the foundation for subsequent uniform mixing. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of a uniform feeding device for the production of blended fertilizers proposed in this invention.

[0017] Figure 2 This is a schematic diagram of the inclined frame structure of a uniform feeding device for the production of blended fertilizers proposed in this invention.

[0018] Figure 3 This is a schematic diagram of the internal structure of the mixing tank of a uniform feeding device for the production of blended fertilizers proposed in this invention.

[0019] Figure 4 This is a schematic diagram of the fixed bucket structure of a uniform feeding device for the production of blended fertilizers proposed in this invention.

[0020] Figure 5 This is a schematic diagram of the uniform feeding component structure of a uniform feeding device for the production of blended fertilizers proposed in this invention.

[0021] Figure 6 This is a schematic diagram of the uniform feeding component of a uniform feeding device for the production of blended fertilizers proposed in this invention.

[0022] Figure 7 This is a schematic diagram of the agglomeration and dispersing component of a uniform feeding device for the production of blended fertilizers proposed in this invention.

[0023] Figure 8 This is a schematic diagram of the agglomeration and dispersing component of a uniform feeding device for the production of blended fertilizers proposed in this invention.

[0024] In the diagram: 1. Base frame; 2. Guardrail; 3. Mixing tank; 4. Inclined frame; 5. Feeding device; 6. Fixed tank; 7. Circular frame; 8. Connecting plate; 9. Mixing component; 10. Rotary wheel; 11. Uniform feeding assembly; 1101. Symmetrical frame; 1102. Servo motor; 1103. Rotating rod; 1104. Rotating component; 1105. Feeding box; 1106. Weight detector; 1107. Fixed rod; 1108. Rotating rod; 1109. Lower component; 1110. Return spring; 1111. Support 1112. Stabilizing plate; 12. Connecting rod; 13. Rotating gear; 14. Gear ring; 15. Rotating component; 16. Fixed frame; 17. Drive motor; 18. Agglomeration and dispersing component; 19. Rotating motor; 10. Movable rod; 11. Stirring blade; 12. Movable frame; 13. Dispersing component; 14. Fixed plate; 15. Movable spring; 16. Connecting component; 17. Rotating motor; 17. Drive gear; 17. Linkage gear; 18. Linkage rod. Detailed Implementation

[0025] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments.

[0026] The uniform feeding device for blended fertilizer production disclosed in this invention is mainly used in scenarios where manual feeding relies on experience and is prone to problems such as inaccurate weighing and large fluctuations in the amount of material fed; and in scenarios where conventional gravity feeding is difficult to accurately control the feeding rate and total amount.

[0027] Reference Figures 1-8 A uniform feeding device for producing blended fertilizer includes a base frame 1, a mixing tank 3 is arranged above the base frame 1, an inclined frame 4 is fixedly connected to the top of the base frame 1, and a feeding device 5 is fixedly connected to the side of the inclined frame 4 away from the mixing tank 3. The bottom end of the feeding device 5 is connected to the side of the mixing tank 3 near the inclined frame 4, and a uniform feeding component 11 is arranged inside the feeding device 5. The uniform feeding component 11 includes a symmetrical frame 1101, a servo motor 1102 is arranged on one side of the symmetrical frame 1101, and the power output shaft of the servo motor 1102 is connected to a rotating rod 1103 through a coupling. A feeding box 1105 is arranged on the opposite side of the rotating rod 1103, and a weight detector 1106 is fixedly connected inside the feeding box 1105.

[0028] Reference Figure 1 , Figure 2 , Figure 5 and Figure 6In a preferred embodiment, a rotating component 1104 is provided on the outer side of each of the two rotating rods 1103. The opposite side of the rotating component 1104 is fixedly connected to the opposite side of the feeding box 1105, and a rotating rod 1108 is provided on both sides of the feeding box 1105.

[0029] In this invention, a circular hole is provided at the end of the rotating rod 1108 away from the feeding box 1105, and a fixed rod 1107 is movably connected inside the circular hole. The opposite side of the fixed rod 1107 is fixedly connected to the opposite side of the feeding device 5.

[0030] In this invention, the feeding device 5 has two connecting rods 1112 fixedly connected inside. The outer side of each connecting rod 1112 is movably connected to a stabilizing plate 1111. The bottom end of each stabilizing plate 1111 is fixedly connected to a return spring 1110. The side opposite to the return spring 1110 is fixedly connected to a lower component 1109, and the side opposite to the lower component 1109 is fixedly connected to the inner side of the feeding device 5.

[0031] Specifically, before the equipment is put into operation, the operator needs to place the two fertilizers to be mixed into the two feeding boxes 1105 of the uniform feeding component 11. The weight detectors 1106 fixedly installed inside the feeding boxes 1105 will accurately detect the weight of the fertilizer in the box in real time. The detection data will be transmitted to the equipment's control system. The control system will automatically calculate the weight threshold required for each fertilizer according to the preset fertilizer ratio. When the weight detector 1106 detects that the weight of the fertilizer in the feeding box 1105 has reached the preset value, it will immediately send a signal to the control system to trigger the subsequent feeding action. When the control system receives the signal from the weight detector 1106... Upon receiving the signal, two servo motors 1102 are immediately started in the forward and reverse directions respectively. The power output shafts of the servo motors 1102 are connected to the rotating rod 1103 via a coupling. The rotation of the rotating rod 1103 directly drives the feeding box 1105 to rotate inside the discharging device 5. The rotation of the feeding box 1105 is not a simple free rotation, but rather a smooth and controllable rotation achieved through the connection between the rotating component 1104 and the rotating rod 1103, supported by the symmetrical frame 1101. As the feeding box 1105 rotates, the fertilizer inside will slowly slide out from the opening of the feeding box 1105 under the action of gravity and fall into the discharging device 5 below. During this process, the rotation angle of the feeding box 1105 is precisely designed to ensure that the fertilizer can be completely and smoothly discharged, avoiding residue. As the feeding box 1105 flips, its bottom contacts the stabilizing plate 1111 and applies downward pressure. Under this pressure, the stabilizing plate 1111 moves towards the lower component 1109, simultaneously compressing the return spring 1110 at the bottom. After feeding is complete, the servo motor 1102 controls the rotating rod 1103 to rotate in the opposite direction, restoring the feeding box 1105 to its initial horizontal position. As the feeding box 1105 returns to its original position, the pressure on the stabilizing plate 1111 disappears. At this time, the return spring 1110, under its own elastic force... The rapid rebound pushes the stabilizing plate 1111 upwards, returning it to its initial position and providing stable support for the feeding box 1105, preparing it for the next feeding. During the rotation of the feeding box 1105, the rotating rods 1108 on both sides will deflect synchronously. The rotating rods 1108 are movably connected to the fixed rods 1107, which are fixed inside the feeding device 5, providing a stable support point for the rotating rods 1108. After feeding is completed, the rotating rods 1108 will also reset along with the feeding box 1105, returning to their initial state.

[0032] It should be noted that the dual independent feeding boxes 1105 can be loaded with different fertilizers respectively, and the weight and feeding timing can be controlled independently. The feeding box 1105 is equipped with a weight detector 1106, which can monitor and control the weight of different fertilizer raw materials in real time and complete the feeding strictly according to the preset ratio. This avoids the problems of ratio deviation and inconsistent amounts caused by manual feeding or conventional gravity feeding. It ensures that the ratio of multiple fertilizer components is stable and consistent from the feeding stage, laying the foundation for uniform mixing in the future.

[0033] In practical applications, a symmetrical frame 1101, a servo motor 1102, a rotating rod 1103, and a rotating component 1104 are used in conjunction to drive the feeding box 1105 to rotate bidirectionally. The power on both sides is synchronized and the movement is symmetrical. The force is balanced during the feeding process, and there will be no problems such as one-sided weight imbalance, jamming, or excessive shaking. The fertilizer is discharged smoothly by its own weight and the rotation angle, without forced compression or bridging blockage. The feeding is smooth and the residue is extremely low, ensuring full utilization of the raw materials.

[0034] Reference Figure 2 , Figure 7 and Figure 8 In a preferred embodiment, the discharge device 5 is provided with an agglomeration and dispersing component 17. The agglomeration and dispersing component 17 includes a rotary motor 1701, which is located on one side of the discharge device 5. The power output shaft of the rotary motor 1701 is connected to a movable rod 1702 via a coupling. Both ends of the movable rod 1702 are movably connected to both sides of the discharge device 5. A stirring blade 1703 is fixedly connected to the outside of the movable rod 1702. The stirring blade 1703 is located inside the discharge device 5. Each end of the stirring blade 1703 is fixedly connected to a fixing plate 1706.

[0035] In this invention, a plurality of movable springs 1707 are fixedly connected to the side of the fixed plate 1706 away from the stirring blade 1703. A connector 1708 is fixedly connected to the end of the movable spring 1707 away from the fixed plate 1706. A movable frame 1704 is fixedly connected to the outside of the connector 1708. A rotating motor 1709 is provided inside the movable frame 1704. The power output shaft of the rotating motor 1709 is connected to the drive gear 1710 through a coupling.

[0036] In this invention, a linkage gear 1711 is provided on the outer side of the driving gear 1710. The linkage gear 1711 and the driving gear 1710 are meshed through tooth grooves. A linkage rod 1712 is fixedly connected to the inner side of the linkage gear 1711. A disassembly component 1705 is fixedly connected to the outer side of the linkage rod 1712. The side of the linkage rod 1712 away from the driving gear 1710 is movably connected to the inside of the movable frame 1704. A slot is opened at the top of the movable frame 1704, and the disassembly component 1705 is movably connected to the inside of the slot.

[0037] Specifically, when the fertilizer enters the discharging device 5, the rotary motor 1701 first starts working. The power output shaft drives the movable rod 1702 to rotate via a coupling. The two ends of the movable rod 1702 are movably connected to the two sides of the discharging device 5, ensuring the smoothness of rotation. The rotation of the movable rod 1702 will synchronously drive the stirring blade 1703 to rotate. The stirring blade 1703 rotates at high speed inside the discharging device 5, performing preliminary stirring and mixing on the fertilizer that falls into it. At the same time, the stirring blade 1703 will also drive the outer movable frame 1704 and all internal components to rotate together. While the movable frame 1704 is rotating as a whole, the internal rotary motor 1701... 709 will also start, and the power output shaft of the rotating motor 1709 drives the drive gear 1710 to rotate through the coupling. The drive gear 1710 meshes with the linkage gear 1711 through the tooth groove, and transmits power to the linkage gear 1711, which in turn drives the linkage rod 1712 to rotate. The rotation of the linkage rod 1712 will drive the outer dispersing component 1705 to rotate at a set angle in the hole and slot of the movable frame 1704. The shape of the dispersing component 1705 can be effectively inserted into the fertilizer pile to break up the clumps of fertilizer. At the same time, the rotation direction of the dispersing component 1705 is coordinated with the rotation direction of the stirring blade 1703, so that the fertilizer can be fully mixed. A movable spring 1707 is installed between the movable frame 1704 and the stirring blade 1703. During the operation of the stirring blade 1703 and the movable frame 1704, the movable spring 1707 will drive the dispersing component 1705 to swing flexibly under the action of inertia and fertilizer resistance. This swing not only increases the contact area and contact frequency between the dispersing component 1705 and the fertilizer, but also allows the dispersing component 1705 to have a certain elastic yield when encountering large clumps, avoiding equipment damage caused by hard contact, and can also more effectively break up clumps of fertilizer.

[0038] It should be noted that the rotary motor 1701 drives the stirring blade 1703 to rotate as a whole, and the dispersing component 1705 driven by the internal rotary motor 1709 of the movable frame 1704 actively rotates. This can powerfully cut into, impact, and tear fertilizer clumps, fundamentally solving the problem of hard lumps and clumps formed during fertilizer moisture absorption, standing, and transportation. This prevents clumps from directly entering the mixing tank 3, which would lead to uneven mixing and discharge blockage, and significantly improves the fluidity of materials and the uniformity of subsequent mixing.

[0039] In actual use, the stirring blade 1703 drives the movable frame 1704 to rotate within a wide range inside the feeding device 5. Combined with the independent rotation of the dispersing component 1705 within the movable frame 1704, a full-coverage, three-dimensional, interwoven mixing trajectory is formed. This can fully disturb the fertilizer in all areas of the feeding device 5, eliminating blind spots such as edge and corner accumulation, and allowing different fertilizer components to be pre-mixed immediately after feeding.

[0040] Reference Figures 1-4 In a preferred embodiment, two guardrails 2 are fixedly connected to the top of the base frame 1, and the mixing tank 3 is located between the two guardrails 2. Multiple fixed tanks 6 are fixedly connected inside the mixing tank 3, and an annular frame 7 is provided on the opposite side of each fixed tank 6. Two annular grooves are opened on the outer side of the mixing tank 3, and both sides of the annular frame 7 are movably connected to the interior of the annular grooves. Two connecting plates 8 are fixedly connected to the inner side of each annular frame 7, and a mixing component 9 is fixedly connected to the opposite side of each connecting plate 8. Rotary wheels 10 are movably connected to the outer side of each annular frame 7, and the rotary wheels 10 are located on both sides of the mixing tank 3. Rotating components 14 are fixedly connected to the inner side of each component 14. Fixed frames 15 are movably connected to both ends of each rotating component 14. The bottom ends of the fixed frames 15 are fixedly connected to the top of the base frame 1. One end of the rotating component 14 near the inclined frame 4 is connected to a drive motor 16 via a coupling. A gear ring 13 is fixedly connected to the outer side of the rotating component 14. A rotating gear 12 is fixedly connected to the outer side of the rotating gear 14. A gear ring 13 is provided on the outer side of the rotating gear 12. The gear ring 13 and the rotating gear 12 are meshed through tooth grooves. The inner side of the gear ring 13 is fixedly connected to the outer side of the annular frame 7 near the inclined frame 4.

[0041] Working Principle: Before the equipment is put into operation, the operator needs to place the two fertilizers to be mixed into the two feeding boxes 1105 of the uniform feeding component 11. The weight detectors 1106 fixedly installed inside the feeding boxes 1105 will accurately detect the weight of the fertilizer in the box in real time. The detection data will be transmitted to the equipment's control system. The control system will automatically calculate the weight threshold required for each fertilizer according to the preset fertilizer ratio. When the weight detector 1106 detects that the weight of the fertilizer in the feeding box 1105 has reached the preset value, it will immediately send a signal to the control system to trigger the subsequent feeding action. When the control system receives the signal from the weight detector 1106... Upon receiving the signal, the system immediately controls two servo motors 1102 to start in the forward and reverse directions respectively. The power output shafts of the servo motors 1102 are connected to the rotating rod 1103 via a coupling. The rotation of the rotating rod 1103 directly drives the feeding box 1105 to rotate inside the discharging device 5. The rotation of the feeding box 1105 is not a simple free rotation, but rather a smooth and controllable rotation achieved through the connection between the rotating component 1104 and the rotating rod 1103, supported by the symmetrical frame 1101. As the feeding box 1105 rotates, the fertilizer inside will slowly slide out from the opening of the feeding box 1105 under the action of gravity and fall into the discharging device 5 below. During this process, the rotation angle of the feeding box 1105 is precisely designed to ensure that the fertilizer can be completely and smoothly discharged, avoiding residue. As the feeding box 1105 flips, its bottom contacts the stabilizing plate 1111 and applies downward pressure. Under this pressure, the stabilizing plate 1111 moves towards the lower component 1109, simultaneously compressing the return spring 1110 at the bottom. After feeding is complete, the servo motor 1102 controls the rotating rod 1103 to rotate in the opposite direction, restoring the feeding box 1105 to its initial horizontal position. As the feeding box 1105 returns to its original position, the pressure on the stabilizing plate 1111 disappears. At this time, the return spring 1110, under its own elastic force... The rapid rebound pushes the stabilizing plate 1111 upward to return to its initial position, providing stable support for the feeding box 1105 and preparing it for the next feeding. During the rotation of the feeding box 1105, the rotating rods 1108 on both sides will deflect synchronously. The rotating rods 1108 are movably connected to the fixed rods 1107, which are fixed inside the feeding device 5, providing a stable support point for the rotating rods 1108. After feeding is completed, the rotating rods 1108 will also reset along with the feeding box 1105, returning to their initial state. When the fertilizer enters the discharging device 5, the rotary motor 1701 first starts working. The power output shaft drives the movable rod 1702 to rotate via a coupling. The two ends of the movable rod 1702 are movably connected to the two sides of the discharging device 5, ensuring smooth rotation. The rotation of the movable rod 1702 synchronously drives the stirring blade 1703 to rotate. The stirring blade 1703 rotates at high speed inside the discharging device 5, performing preliminary stirring and mixing of the fertilizer that falls into it. At the same time, the stirring blade 1703 also drives the outer movable frame 1704 and all internal components to rotate together. While the movable frame 1704 rotates as a whole, the internal rotary motor 1701... 9 will also start, and the power output shaft of the rotating motor 1709 will drive the drive gear 1710 to rotate through the coupling. The drive gear 1710 meshes with the linkage gear 1711 through the tooth groove, and transmits power to the linkage gear 1711, which in turn drives the linkage rod 1712 to rotate. The rotation of the linkage rod 1712 will drive the outer dispersing component 1705 to rotate at a set angle in the hole and slot of the movable frame 1704. The shape of the dispersing component 1705 can be effectively inserted into the fertilizer pile to break up the clumps of fertilizer. At the same time, the rotation direction of the dispersing component 1705 is coordinated with the rotation direction of the stirring blade 1703, so that the fertilizer can be fully mixed. A movable spring 1707 is installed between the movable frame 1704 and the stirring blade 1703. During the operation of the stirring blade 1703 and the movable frame 1704, the movable spring 1707 will drive the dispersing component 1705 to swing flexibly under the action of inertia and fertilizer resistance. This swing not only increases the contact area and contact frequency between the dispersing component 1705 and the fertilizer, but also allows the dispersing component 1705 to have a certain elastic yield when encountering large clumps, avoiding equipment damage caused by hard contact, and can also more effectively break up clumps of fertilizer. After initial processing by the agglomeration and dispersing component 17, the blended fertilizer smoothly enters the mixing tank 3 through the discharge port at the bottom of the discharging device 5. At this time, the drive motor 16 is started. The power output shaft of the drive motor 16 is connected to the rotating component 14 through a coupling. A rotating gear 12 is fixedly connected to the outer side of the rotating component 14. The rotation of the drive motor 16 directly drives the rotating gear 12 to rotate at high speed. The rotating gear 12 meshes with the gear ring 13 through its tooth groove, transmitting power to the gear ring 13. The inner side of the gear ring 13 is fixedly connected to... The ring frame 7 is located near the outside of the inclined frame 4, so the rotation of the gear ring 13 will directly drive the ring frame 7 to rotate. The two sides of the ring frame 7 are movably connected to the annular groove on the outside of the mixing tank 3. The annular groove provides support for the rotation of the ring frame 7, ensuring that the ring frame 7 can rotate smoothly and without deviation along the circumference of the mixing tank 3. The rotation of the ring frame 7 will drive the mixing component 9 to continuously operate inside the mixing tank 3 through the connecting plate 8. The continuous operation of the mixing component 9 ensures that the fertilizer can be deeply mixed twice and many times, ultimately achieving the ideal mixing effect.

[0042] 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 uniform feeding device for the production of blended fertilizers, comprising a base frame (1), characterized in that, A mixing tank (3) is provided above the base frame (1). An inclined frame (4) is fixedly connected to the top of the base frame (1). A feeding device (5) is fixedly connected to the side of the inclined frame (4) away from the mixing tank (3). The bottom end of the feeding device (5) is connected to the side of the mixing tank (3) near the inclined frame (4). A uniform feeding component (11) is provided inside the feeding device (5). The uniform coating component (11) includes a symmetrical frame (1101). A servo motor (1102) is provided on one side of the symmetrical frame (1101). The power output shaft of the servo motor (1102) is connected to a rotating rod (1103) through a coupling. A feeding box (1105) is provided on the opposite side of the rotating rod (1103). A weight detector (1106) is fixedly connected inside the feeding box (1105).

2. The uniform feeding device for blended fertilizer production according to claim 1, characterized in that, The outer sides of the two rotating rods (1103) are provided with rotating parts (1104), and the opposite sides of the rotating parts (1104) are fixedly connected to the opposite side of the feeding box (1105). The feeding box (1105) is provided with rotating rods (1108) on both sides.

3. The uniform feeding device for blended fertilizer production according to claim 2, characterized in that, The rotating rod (1108) has a round hole at the end away from the feeding box (1105), and a fixed rod (1107) is movably connected inside the round hole. The side opposite to the fixed rod (1107) is fixedly connected to the side opposite to the feeding device (5).

4. A uniform feeding device for blended fertilizer production according to claim 3, characterized in that, The feeding device (5) has two connecting rods (1112) fixedly connected inside. The outer side of each connecting rod (1112) is movably connected to a stabilizing plate (1111). The bottom end of each stabilizing plate (1111) is fixedly connected to a return spring (1110). The side opposite to the return spring (1110) is fixedly connected to a lower part (1109), and the side opposite to the lower part (1109) is fixedly connected to the inner side of the feeding device (5).

5. A uniform feeding device for blended fertilizer production according to claim 1, characterized in that, The discharge device (5) is equipped with an agglomeration and dispersing component (17). The agglomeration and dispersing component (17) includes a rotary motor (1701). The rotary motor (1701) is located on one side of the discharge device (5). The power output shaft of the rotary motor (1701) is connected to a movable rod (1702) through a coupling. Both ends of the movable rod (1702) are movably connected to both sides of the discharge device (5). A stirring blade (1703) is fixedly connected to the outside of the movable rod (1702). The stirring blade (1703) is located inside the discharge device (5). Each end of the stirring blade (1703) is fixedly connected to a fixing plate (1706).

6. A uniform feeding device for blended fertilizer production according to claim 5, characterized in that, On the side of the fixed plate (1706) away from the stirring blade (1703), a plurality of movable springs (1707) are fixedly connected. On the end of the movable spring (1707) away from the fixed plate (1706), a connector (1708) is fixedly connected. On the outside of the connector (1708), a movable frame (1704) is fixedly connected. A rotating motor (1709) is installed inside the movable frame (1704). The power output shaft of the rotating motor (1709) is connected to a drive gear (1710) through a coupling.

7. A uniform feeding device for blended fertilizer production according to claim 6, characterized in that, Each of the drive gears (1710) is provided with a linkage gear (1711) on its outer side. The linkage gear (1711) and the drive gear (1710) are meshed through tooth grooves. The inner side of the linkage gear (1711) is fixedly connected with a linkage rod (1712). The outer side of the linkage rod (1712) is fixedly connected with a disassembly component (1705). The side of the linkage rod (1712) away from the drive gear (1710) is movably connected to the inside of the movable frame (1704). The top of the movable frame (1704) is provided with a slot. The disassembly component (1705) is movably connected to the inside of the slot.

8. A uniform feeding device for blended fertilizer production according to claim 1, characterized in that, The top of the base frame (1) is fixedly connected to two guardrails (2), the mixing tank (3) is located between the two guardrails (2), and multiple fixed tanks (6) are fixedly connected inside the mixing tank (3), and a ring frame (7) is provided on the opposite side of each fixed tank (6).

9. A uniform feeding device for blended fertilizer production according to claim 8, characterized in that, Two annular grooves are opened on the outside of the mixing barrel (3). Both sides of the annular frame (7) are movably connected to the inside of the annular grooves. Two connecting plates (8) are fixedly connected to the inside of the annular frame (7). Mixing components (9) are fixedly connected to the opposite side of the connecting plates (8). Rotary wheels (10) are movably connected to the outside of the annular frame (7). The rotary wheels (10) are located on both sides of the mixing barrel (3). Rotating components (14) are fixedly connected to the inside of the rotary wheels (10). Fixed frames (15) are movably connected to both ends of the rotating components (14). The bottom end of the fixed frames (15) is fixedly connected to the top of the base frame (1).

10. A uniform feeding device for blended fertilizer production according to claim 9, characterized in that, One of the rotating parts (14) is connected to a drive motor (16) via a coupling at one end near the inclined frame (4). A gear ring (13) is fixedly connected to the outer side of the rotating part (14), and a rotating gear (12) is fixedly connected to the outer side of the rotating part (14). A gear ring (13) is provided on the outer side of the rotating gear (12), and the gear ring (13) and the rotating gear (12) mesh through tooth grooves. The inner side of the gear ring (13) is fixedly connected to the outer side of the ring frame (7) near the inclined frame (4).

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