Blended fertilizer production feeding structure

Abstract

The utility model discloses a feeding structure for bulk blending fertilizer production, and belongs to the technical field of bulk blending fertilizer production equipment. Comprising supporting legs, a supporting plate and a supporting frame, and a mixing cylinder is fixedly connected to the supporting plate; a plurality of storage cylinders are arranged in the support frame in an up-down sliding manner, and the lower ends of the storage cylinders are communicated with feeding pipes corresponding to the mixing cylinders; a lifting structure capable of controlling the storage barrel to slide up and down is arranged in the supporting frame; a stirring and mixing mechanism is rotationally arranged in the mixing barrel, and a dredging rod corresponding to the feeding pipe is fixedly connected to the stirring and mixing mechanism. By arranging the movable feeding pipe and arranging the dredging rod on the stirring and mixing mechanism, when the feeding pipe moves downwards, the dredging rod can be inserted into the feeding pipe, so that the feeding pipe is dredged, operation is convenient, all the feeding pipes can be cleaned at the same time at a time, and the dredging efficiency is high.

Description

Technical Field

[0001] The utility model provides a feeding structure for producing blended fertilizers, belonging to the technical field of blended fertilizer production equipment. Background Art

[0002] Blended fertilizer is a compound fertilizer—a solid fertilizer made by mixing two or more different single fertilizers in a specific ratio. The primary purpose of blended fertilizer is to provide the various nutrients necessary for crop growth and ensure that these elements are released into the soil at the appropriate concentrations and proportions to meet the needs of the crop at different growth stages.

[0003] When blending multiple different fertilizers, to improve mixing efficiency, the two fertilizers are often not simply poured together and then stirred using a stirring mechanism. Instead, multiple fertilizers are slowly added simultaneously into a container through a pipe, and the stirring mechanism is used to slowly mix the multiple fertilizers. However, when using a pipe structure to slowly add multiple single fertilizers into a container to form a blended fertilizer, due to the small diameter of the pipe, it is easy to get clogged, affecting the mixing effect. In this case, workers often need to use unclogging tools to clear the pipe from the outlet below. Unclogging is inconvenient and wastes manpower. Moreover, when multiple pipes are clogged, the unclogging efficiency is low. Utility Model Content

[0004] The technical problem to be solved by the utility model is that in the case of using pipeline feeding in the production of blended fertilizer, when the pipeline is blocked, it is inconvenient to clean and the efficiency is low.

[0005] In order to solve the above problems, the utility model proposes the following technical solutions: a feeding structure for producing blended fertilizers, comprising legs, which are fixedly connected to a support plate and a support frame in sequence upward, and a mixing barrel is fixedly connected to the support plate; a discharge hole is provided on the side wall of the mixing barrel, and a sealing plate is fixedly connected to the discharge hole by screws; a plurality of storage barrels are provided in the support frame for sliding up and down, and a feed pipe corresponding to the mixing barrel is connected to the lower end of the storage barrel; feed holes corresponding to the plurality of storage barrels are provided on the support frame; a lifting structure capable of controlling the storage barrel to slide up and down is provided in the support frame; a stirring and mixing mechanism is rotatably provided in the mixing barrel, and a dredging rod corresponding to the feed pipe is fixedly connected to the stirring and mixing mechanism.

[0006] As an improvement, the lifting structure includes a hydraulic rod and a connecting rod. The hydraulic rod is arranged in the support frame. One end of the connecting rod is fixedly connected to the working end of the hydraulic rod, and the other end is fixedly connected to the feed pipe.

[0007] As an improvement, the stirring and mixing mechanism includes a rotating motor, a rotating shaft, and a mixing shaft. The rotating motor is arranged at the bottom of the support plate, and the rotating shaft is fixedly connected to the output shaft of the rotating motor; the mixing shaft is horizontally fixedly connected to the rotating shaft, and the dredging rod is fixedly connected to the mixing shaft located at the uppermost end.

[0008] As an improvement, a signal transmitter is provided on the top of the rotating shaft, and a signal receiver corresponding to the signal transmitter is provided on the inner wall of the supporting frame.

[0009] As an improvement, the side wall of the support frame is provided with a controller connected to the signal receiver circuit, and the controller is connected to the rotating motor circuit; the controller is connected to the hydraulic rod circuit.

[0010] As an improvement, the number of the feed holes, storage cylinders and dredging rods is the same.

[0011] Beneficial effects of the utility model:

[0012] 1. The lower end of the storage cylinder is connected to a feed pipe corresponding to the mixing cylinder. Various fertilizers are slowly added into the mixing cylinder by setting the feed pipe, and the stirring and mixing mechanism is used to mix the added fertilizers, which can make the production of blended fertilizers more fully mixed.

[0013] 2. Several storage cylinders are set up in the support frame for sliding up and down. The storage cylinders are driven downward by the lifting structure, which can also drive the feed pipe downward at the same time. A dredging rod is set on the stirring and mixing mechanism. When the feed pipe moves downward, the dredging rod can be inserted into the feed pipe to dredge the feed pipe. All the feed pipes can be cleaned at the same time at one time, with high dredging efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a three-dimensional diagram of a feeding structure for producing blended fertilizers according to the present invention.

[0015] Figure 2 This is a stereoscopic diagram from another perspective of a feeding structure for producing blended fertilizers according to the present invention.

[0016] Figure 3 This is a partial cross-sectional view of a feeding structure for producing blended fertilizers according to the present invention.

[0017] 1. Support legs; 2. Support plate; 3. Controller; 4. Support frame; 5. Feed hole; 6. Hydraulic rod; 7. Storage cylinder; 8. Feed pipe; 9. Mixing cylinder; 10. Clearing rod; 11. Connecting rod; 12. Rotating motor; 13. Signal receiver; 14. Mixing shaft; 15. Rotating shaft; 16. Signal transmitter. DETAILED DESCRIPTION

[0018] The present invention will be further described below with reference to the accompanying drawings.

[0019] according to Figure 1-3 As shown: The utility model provides a feeding structure for blended fertilizer production: it includes a support leg 1, which is fixedly connected to a support plate 2 and a support frame 4 in sequence upward, and a mixing drum 9 is fixedly connected to the support plate 2; a discharge hole is opened on the side wall of the mixing drum 9, and a sealing plate is fixedly connected to the discharge hole by screws. After the fertilizer is mixed, the sealing plate can be conveniently disassembled, and then the fertilizer can be taken out from the discharge hole.

[0020] Several storage barrels 7 are mounted within the support frame 4, sliding up and down. The lower ends of these barrels are connected to feed tubes 8 corresponding to mixing barrels 9. The support frame 4 is provided with feed holes 5 corresponding to the several barrels 7. A lifting mechanism is also provided within the support frame 4, controlling the upward and downward movement of the barrels 7. A stirring and mixing mechanism rotates within the mixing barrel 9, fixedly connected to a dredging rod 10 corresponding to the feed tubes 8. The number of feed holes 5, barrels 7, and dredging rods 10 is identical. When the feed tubes 8 move downward, all dredging rods 10 can be inserted into all feed tubes 8, simultaneously dredging them all for high efficiency.

[0021] like Figure 1 、 2 As shown, the lifting structure includes a hydraulic rod 6 and a connecting rod 11. The hydraulic rod 6 is arranged in the support frame 4. One end of the connecting rod 11 is fixedly connected to the working end of the hydraulic rod 6, and the other end is fixedly connected to the feed pipe 8. The arrangement of the hydraulic rod 6 can facilitate the lifting and lowering control of the storage cylinder 7 and the feed pipe 8.

[0022] like Figure 3 As shown, the stirring and mixing mechanism includes a rotating motor 12, a rotating shaft 15, and a mixing shaft 14. The rotating motor 12 is disposed at the bottom of the support plate 2, and the rotating shaft 15 is fixedly connected to the output shaft of the rotating motor 12. The mixing shaft 14 is horizontally fixedly connected to the rotating shaft 15, and the dredging rod 10 is fixedly connected to the mixing shaft 14 at the upper end. The rotating motor 12 can drive the rotating shaft 15 and the mixing shaft 14 to rotate, thereby mixing the added fertilizer to form a blended fertilizer.

[0023] A signal transmitter 16 is provided on the top of the rotating shaft 15, and a signal receiver 13 corresponding to the signal transmitter 16 is provided on the inner wall of the support frame 4. A controller 3 connected to the signal receiver 13 is provided on the side wall of the support frame 4, and the controller 3 is connected to the rotating motor 12; the controller 3 is connected to the hydraulic rod 6. When the rotating shaft 15 drives the mixing shaft 14 to rotate, the dredging rod 10 is in motion and can no longer be aligned with the feed pipe 8. The signal transmitter 16 and the signal receiver 13 can play a role in realigning the two, and use the controller 3 to stop the rotation of the rotating motor 12 after the alignment is completed, and at the same time control the operation of the hydraulic rod 6. The signal transmitter 16 has a built-in battery to avoid the line entanglement caused by the way the line is energized when the rotating shaft 15 rotates.

[0024] Principle of the utility model

[0025] When producing blended fertilizer, the signal receiver 13 is in a non-working state, and multiple single-type fertilizers are slowly added into the storage cylinder 7 through the feed hole 5, and the fertilizers enter the mixing cylinder 9 through the feed pipe 8; Figure 2 、 3 As shown, the rotating motor 12 is activated, driving the rotating shaft 15 and mixing shaft 14 to rotate, thereby mixing the various fertilizers being added. When the feed pipe 8 becomes clogged, the signal receiver 13 is simply activated. When the rotating shaft 15 rotates to a position where the signal transmitter 16 is directly opposite the signal receiver 13, the signal receiver 13 receives the signal transmitted by the signal transmitter 16. Simultaneously, the signal receiver 13 is electrically connected to the controller 3, which controls the rotating motor 12 to stop. At this point, all the dredging rods 10 are aligned with the feed pipes 8. The controller 3 activates the hydraulic rod 6, driving the feed pipes 8 and storage cylinder 7 downward until the dredging rods 10 are inserted into the feed pipes 8, thereby dredging the feed pipes 8. This eliminates the need for manual dredging and allows all feed pipes 8 to be dredged at once, resulting in high efficiency. After dredging is complete, the hydraulic rod 6 drives the storage cylinder 7 and feed pipe 8 upward to return to their original position, disengaging the feed pipe 8 from the dredging rods 10 to prevent interference with normal feeding.

[0026] The above description of the present invention and its embodiments is non-limiting. The drawings show only one embodiment of the present invention, and the actual structure is not limited thereto. In short, if a person skilled in the art is inspired by the above, and does not deviate from the purpose of the present invention, without inventive design, a structure and embodiment similar to the technical solution should fall within the scope of protection of the present invention.

Claims

1. A feeding structure for producing blended fertilizer, comprising a support leg (1), wherein the support leg (1) is fixedly connected to a support plate (2) and a support frame (4) in sequence upward, and a mixing drum (9) is fixedly connected to the support plate (2); a discharge hole is formed on the side wall of the mixing drum (9), and a sealing plate is fixedly connected to the discharge hole by screws; and the characteristics are: A plurality of storage cylinders (7) are provided in the support frame (4) so as to slide up and down, and the lower ends of the storage cylinders (7) are connected to a feed pipe (8) corresponding to the mixing cylinder (9); a feed hole (5) corresponding to the plurality of storage cylinders (7) is provided on the support frame (4); a lifting structure capable of controlling the storage cylinders (7) to slide up and down is provided in the support frame (4); a stirring and mixing mechanism is rotatably provided in the mixing cylinder (9), and a dredging rod (10) corresponding to the feed pipe (8) is fixedly connected to the stirring and mixing mechanism.

2. A feeding structure for producing blended fertilizer according to claim 1, characterized in that: The lifting structure comprises a hydraulic rod (6) and a connecting rod (11); the hydraulic rod (6) is arranged in a support frame (4); one end of the connecting rod (11) is fixedly connected to the working end of the hydraulic rod (6), and the other end is fixedly connected to the feed pipe (8).

3. A feeding structure for producing blended fertilizer according to claim 1, characterized in that: The stirring and mixing mechanism comprises a rotating motor (12), a rotating shaft (15), and a mixing shaft (14); the rotating motor (12) is arranged at the bottom of the support plate (2); the rotating shaft (15) is fixedly connected to the output shaft of the rotating motor (12); the mixing shaft (14) is horizontally fixedly connected to the rotating shaft (15), and the dredging rod (10) is fixedly connected to the mixing shaft (14) located at the uppermost end.

4. A feeding structure for producing blended fertilizer according to claim 3, characterized in that: A signal transmitter (16) is provided on the top of the rotating shaft (15), and a signal receiver (13) corresponding to the signal transmitter (16) is provided on the inner wall of the supporting frame (4).

5. A feeding structure for producing blended fertilizer according to claim 4, characterized in that: The side wall of the support frame (4) is provided with a controller (3) connected to the circuit of the signal receiver (13), and the controller (3) is connected to the circuit of the rotating motor (12); the controller (3) is connected to the circuit of the hydraulic rod (6).

6. A feeding structure for producing blended fertilizer according to claim 1, characterized in that: The number of the feed holes (5), storage cylinders (7), and dredging rods (10) is the same.

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