Agricultural microbial fertilizer production stirring device

Abstract

The utility model discloses an agricultural microbial fertilizer production stirring device which comprises a mixing tank, a plurality of storage barrels are fixed at the top of the mixing tank, and a discharge pipe is mounted at the bottom of the mixing tank. When the first material receiving disc rotates, various materials gathered in the first material receiving disc are thrown into the conical barrel under the action of centrifugal force, the various materials are mixed when thrown out, the thrown-out materials are mixed in the process of sliding downwards in the conical barrel, and when the various materials slide into the material mixing pipe, the materials are mixed in the conical barrel. The materials are mixed and stirred again through rotation of the spiral blade, then the mixed materials fall into a second material receiving disc, the multiple materials gathered in the second material receiving disc are thrown into the material mixing tank under the action of centrifugal force when the second material receiving disc rotates, the materials are mixed again, the mixed materials are stirred by the stirring rod in the material mixing tank, and therefore the materials are mixed again. The cleaning of layered accumulation of the materials is avoided, and the materials are mixed more uniformly through multiple mixing and stirring.

Description

Technical Field

[0001] The utility model relates to the technical field of fertilizer production stirring, in particular to an agricultural microbial fertilizer production stirring device. Background Art

[0002] Agricultural microbial fertilizer is a fertilizer cultivated with synthetic strains and natural microbial flora. It is a plant nutrient supplement that can be used to increase soil fertility, improve plant yield and quality. Compared with chemical fertilizers, agricultural microbial fertilizers have the advantages of being eco-friendly, soil-friendly, widely applicable, and promoting vegetable growth. They are becoming a popular choice for agricultural production. Generally speaking, agricultural microbial fertilizers are composed of organic matter, organic fertilizers, microbial flora, and various nutrients. It can improve soil quality and plant nutrient intake by accelerating the production of microbial flora and increasing plant growth.

[0003] Announcement No. CN 218924409 U discloses a mixer for producing agricultural microbial fertilizers. It includes a box body, a top shell is provided on the top of the box body, a feed inlet is provided on the top of the top shell, a discharge outlet is provided on the bottom of the top shell, a valve is provided on the surface of the discharge outlet, a motor is provided on the top of the top shell, a rotating rod is provided inside the box body, the output shaft of the motor passes through the top shell and is coaxially connected to the rotating shaft of the rotating rod, a stirring rod is provided on the surface of the rotating rod, a water inlet is provided at the bottom of the box body, the water inlet passes through the box body and is connected to the rotating rod; when the material needs to be stirred, the material is put in from the feed inlet, the material will slide into the box body from the feed inlet, when the material is inside the box body, the motor is started, and the stirring rod will stir the material evenly.

[0004] The above-mentioned prior art pours a variety of materials into the box from the feed port one after another and then stirs them. When a variety of materials are poured into the box one after another, the materials will be layered and accumulated in the box. This causes the stirring rod to take a long time to stir in order to mix the material at the top and the material at the bottom, resulting in low mixing efficiency. Utility Model Content

[0005] (I) Purpose of the utility model

[0006] In view of this, the purpose of the utility model is to propose an agricultural microbial fertilizer production stirring device. The technical problem to be solved is that when multiple materials are poured into the box one after another, the materials will be layered and accumulated in the box, which causes the stirring rod to take a long time to stir in order to mix the material at the top and the material at the bottom, resulting in low mixing efficiency.

[0007] (II) Technical solution

[0008] In order to achieve the above technical purpose, the utility model provides an agricultural microbial fertilizer production stirring device:

[0009] The mixing tank comprises a mixing tank, a plurality of material storage barrels are fixed on the top of the mixing tank, a discharge pipe is installed on the bottom of the mixing tank, a plurality of material inlets for connecting the material storage barrels and the mixing tank are provided on the top of the mixing tank, a baffle is slidably connected with two corresponding material storage barrels, and a circular hole corresponding to the material inlet is provided in the baffle, a control component for controlling the coincidence or misalignment of the circular hole and the material inlet is provided on the top of the mixing tank, a rotating shaft is rotatably connected in the mixing tank, a second motor is fixedly installed on the top of the mixing tank, the end of the rotating shaft extending outside the mixing tank is fixed to the output end of the second motor, a plurality of stirring rods for stirring materials are fixed on the outside of the rotating shaft, and a mixing component for preliminarily mixing the materials is also provided on the stirring rod.

[0010] Preferably, a connecting plate is fixed to one side of the two baffles, a U-shaped plate is fixed to the top of the mixing tank, and the connecting plate is located inside the U-shaped plate and is slidably connected to the U-shaped plate.

[0011] Preferably, the control component includes a first motor fixedly mounted on the top of the U-shaped plate, a connecting shaft is rotatably connected between the U-shaped plate and the mixing tank, the connecting shaft passes through one end of the U-shaped plate and is fixed to the output end of the first motor, a deflection wheel is fixed to the outside of the connecting shaft, a pressure groove is opened in the connecting plate, and the deflection wheel is located in the pressure groove and rotates to squeeze the connecting plate to drive the connecting plate and the baffle to move.

[0012] Preferably, a first material receiving tray is fixed on the outer side of the rotating shaft, the first material receiving tray is located below the material inlet, and the first material receiving tray is provided with a plurality of first material discharging troughs at equal intervals along the radial direction thereof.

[0013] Preferably, the mixing component comprises a conical cylinder fixed to the top inner wall of the mixing tank, the bottom of the conical cylinder is fixed and connected to a mixing tube, a spiral blade is fixed to the outside of the rotating shaft, and the spiral blade is located in the mixing tube, and the first receiving plate is located above the conical cylinder.

[0014] Preferably, a second material receiving plate is fixed on the outer side of the rotating shaft, and a plurality of second material discharging troughs are opened in the radial direction of the second material receiving plate at equal intervals, and the second material receiving plate is located below the mixing tube and above the stirring rod.

[0015] It can be seen from the above technical solutions that the present application has the following beneficial effects:

[0016] 1: When the first receiving plate rotates, the various materials gathered therein are thrown into the conical cylinder under the action of centrifugal force, and the various materials are mixed when being thrown out, and the thrown out materials are mixed again in the process of sliding downward in the conical cylinder. When the various materials slide into the mixing tube, the rotation of the spiral blade mixes and stirs the materials again, and then the mixed materials fall into the second receiving plate. When the second receiving plate rotates, the various materials gathered therein are thrown into the mixing tank under the action of centrifugal force, so that the materials are mixed again, and the mixed materials are stirred by the stirring rod in the mixing tank, which avoids the cleaning of material stratification and accumulation. Multiple mixing and stirring make the materials more evenly mixed.

[0017] 2: When the deflection wheel rotates, the pressure groove is squeezed and drives the connecting plate and the baffle to move. When the circular hole and the feeding port coincide, the material in the storage barrel falls into the first receiving tray from the circular hole and the feeding port. Then, when the deflection wheel continues to rotate to squeeze the pressure groove, it will drive the connecting plate and the baffle to move in the opposite direction, so that the circular hole and the feeding port are staggered, that is, the material in the storage barrel will no longer fall into the first receiving tray. When the deflection wheel rotates repeatedly in this way, the material in the storage barrel falls into the first receiving tray in an orderly and intermittent manner, so that the material can be discharged effectively and intermittently, and each intermittent discharge allows the falling material to be fully mixed. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings in the following description are only embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on the provided drawings without paying creative work.

[0019] Figure 1 This is a schematic diagram of the structure of a stirring device for producing agricultural microbial fertilizers provided by the utility model;

[0020] Figure 2 This is a schematic structural diagram of another perspective of an agricultural microbial fertilizer production stirring device provided by the utility model;

[0021] Figure 3 A schematic diagram of the top view of a stirring device for producing agricultural microbial fertilizer provided by the utility model;

[0022] Figure 4 A schematic diagram of the top view of the split structure of an agricultural microbial fertilizer production stirring device provided by the utility model;

[0023] Figure 5 A schematic diagram of a partial cross-sectional structure of an agricultural microbial fertilizer production stirring device provided by the utility model;

[0024] Figure 6 The utility model provides Figure 5 The structural diagram at A in the middle;

[0025] Figure 7 The utility model provides a partial structural schematic diagram of an agricultural microbial fertilizer production stirring device.

[0026] Description of the drawings: 1. Mixing tank; 2. Storage barrel; 3. Discharge pipe; 4. Feed inlet; 5. Baffle; 6. Round hole; 7. Connecting plate; 8. Pressure groove; 9. Deflection wheel; 10. Connecting shaft; 11. U-shaped plate; 12. First motor; 13. Rotating shaft; 14. Stirring rod; 15. Second motor; 16. Conical barrel; 17. Mixing pipe; 18. Spiral blade; 19. First receiving tray; 20. First discharging trough; 21. Second receiving tray; 22. Second discharging trough. DETAILED DESCRIPTION

[0027] The following description is merely exemplary in nature and is not intended to limit the present disclosure, application, and use. It should be understood that in all of these figures, the same or similar reference numerals indicate the same or similar parts and features. The various drawings only schematically represent the concepts and principles of the embodiments of the present disclosure, and do not necessarily show the specific dimensions and proportions of the various embodiments of the present disclosure. Specific parts in specific drawings may be exaggerated to illustrate the relevant details or structures of the embodiments of the present disclosure.

[0028] Reference Figure 1-7 :

[0029] Embodiment 1

[0030] A stirring device for producing agricultural microbial fertilizers comprises a mixing tank 1, a plurality of storage barrels 2 are fixed on the top of the mixing tank 1, a discharge pipe 3 is installed at the bottom of the mixing tank 1, a plurality of feeding ports 4 for connecting the storage barrels 2 and the mixing tank 1 are provided on the top of the mixing tank 1, baffles 5 are slidably connected in two corresponding storage barrels 2, and circular holes 6 corresponding to the feeding ports 4 are provided in the baffles 5, a control component for controlling the coincidence or misalignment of the circular holes 6 and the feeding ports 4 is provided on the top of the mixing tank 1, a rotating shaft 13 is rotatably connected in the mixing tank 1, a second motor 15 is fixedly installed on the top of the mixing tank 1, the end of the rotating shaft 13 extending outside the mixing tank 1 is fixed to the output end of the second motor 15, a plurality of stirring rods 14 for stirring materials are fixed on the outside of the rotating shaft 13, and a mixing component for preliminarily mixing the materials is also provided on the stirring rods 14.

[0031] Specifically, a connecting plate 7 is fixed to one side of the two baffles 5, a U-shaped plate 11 is fixed to the top of the mixing tank 1, the connecting plate 7 is located in the U-shaped plate 11 and is slidably connected to the U-shaped plate 11, the control component includes a first motor 12 fixedly installed on the top of the U-shaped plate 11, a connecting shaft 10 is rotatably connected between the U-shaped plate 11 and the mixing tank 1, the connecting shaft 10 passes through one end of the U-shaped plate 11 and is fixed to the output end of the first motor 12, a deflection wheel 9 is fixed to the outside of the connecting shaft 10, and the deflection wheel 9 is located in the pressure groove 8 and rotates to squeeze the connecting plate 7 to drive the connecting plate 7 and the baffle 5 to move, a first material receiving plate 19 is fixed to the outside of the rotating shaft 13, the first material receiving plate 19 is located below the material inlet 4, and the first material receiving plate 19 is provided with a plurality of first discharge troughs 20 at equal intervals along its radial direction.

[0032] It should be noted that, a variety of materials are poured into different storage barrels 2, and then the first motor 12 and the second motor 15 are started, so that the first motor 12 drives the connecting shaft 10 and the deflection wheel 9 to rotate, and a pressure groove 8 is opened in the connecting plate 7. When the deflection wheel 9 rotates, the pressure groove 8 is squeezed to drive the connecting plate 7 and the baffle 5 to move. When the circular hole 6 on the baffle 5 coincides with the feeding port 4, the materials in the storage barrel 2 fall into the first receiving tray 19 from the circular hole 6 and the feeding port 4 for gathering. After that, when the deflection wheel 9 continues to rotate to squeeze the pressure groove 8, it will drive the connecting plate 7 and the baffle 5 to move in the opposite direction, so that the circular hole 6 and the feeding port 4 are staggered, that is, the materials in the storage barrel 2 will no longer fall into the first receiving tray 19. When the deflection wheel 9 rotates repeatedly in this way, the materials in the storage barrel 2 fall into the first receiving tray 19 in an orderly and intermittent manner. The intermittent feeding allows the materials to be added in small amounts each time, so that they can be more fully mixed.

[0033] Embodiment 2

[0034] A stirring device for producing agricultural microbial fertilizer, based on the first embodiment, comprises a mixing component including a conical cylinder 16 fixed to the inner wall of the top of a mixing tank 1, a mixing tube 17 is fixed to the bottom of the conical cylinder 16 and connected thereto, a spiral blade 18 is fixed to the outside of a rotating shaft 13, and the spiral blade 18 is located in the mixing tube 17, a first receiving plate 19 is located above the conical cylinder 16, a second receiving plate 21 is fixed to the outside of the rotating shaft 13, and the second receiving plate 21 is provided with a plurality of second discharge troughs 22 at equal intervals along its radial direction, and the second receiving plate 21 is located below the mixing tube 17 and above the stirring rod 14.

[0035] It should be noted that the second motor 15 is started to drive the rotating shaft 13 to rotate, and the rotating shaft 13 drives the first receiving plate 19 to rotate when it rotates. When the first receiving plate 19 rotates, the various materials gathered in it are thrown into the conical barrel 16 under the action of centrifugal force, and the various materials are mixed when they are thrown out, and the thrown materials slide downward in the conical barrel 16. At this time, the materials will be mixed again in the process of sliding downward. When the various materials slide from the conical barrel 16 to the mixing tube 17, the rotation of the rotating shaft 13 drives the spiral blade 18 to rotate, so that the spiral blade 18 mixes and stirs the various materials and transports the materials downward. When the materials are mixed and transported to the second receiving plate 21 from the spiral blade 18, the rotating shaft 13 rotates and drives the second receiving plate 21 to rotate, so that the various materials gathered in the second receiving plate 21 are thrown into the mixing tank 1 under the action of centrifugal force, so that the various materials are mixed again, and the mixed materials are stirred by the stirring rod 14 in the mixing tank 1, so that the materials are mixed more evenly.

[0036] The exemplary implementation scheme of the present disclosure is described in detail above with reference to the preferred embodiments. However, it can be understood by those skilled in the art that, without departing from the concept of the present disclosure, various modifications and variations can be made to the above-mentioned specific embodiments, and various technical features and structures proposed in the present disclosure can be combined in various ways without exceeding the protection scope of the present disclosure, which is determined by the attached claims.

Claims

1. A stirring device for producing agricultural microbial fertilizers, comprising a mixing tank (1), characterized in that: A plurality of material storage barrels (2) are fixed on the top of the mixing tank (1), a discharge pipe (3) is installed on the bottom of the mixing tank (1), a plurality of material inlets (4) for connecting the material storage barrels (2) and the mixing tank (1) are provided on the top of the mixing tank (1), a baffle (5) is slidably connected in two corresponding material storage barrels (2), and a circular hole (6) corresponding to the material inlet (4) is provided in the baffle (5), and a device for controlling the circular hole (6) and the material inlet (4) is provided on the top of the mixing tank (1). A control component for overlapping or misaligning the feed inlet (4), a rotating shaft (13) is rotatably connected inside the mixing tank (1), a second motor (15) is fixedly installed on the top of the mixing tank (1), the end of the rotating shaft (13) extending outside the mixing tank (1) is fixed to the output end of the second motor (15), a plurality of stirring rods (14) for stirring the material are fixed on the outside of the rotating shaft (13), and a mixing component for preliminarily mixing the material is also arranged on the stirring rod (14).

2. The agricultural microbial fertilizer production stirring device according to claim 1, characterized in that: A connecting plate (7) is fixed to one side of the two baffles (5), a U-shaped plate (11) is fixed to the top of the mixing tank (1), and the connecting plate (7) is located inside the U-shaped plate (11) and is slidably connected to the U-shaped plate (11).

3. The agricultural microbial fertilizer production stirring device according to claim 2, characterized in that: The control component comprises a first motor (12) fixedly mounted on the top of the U-shaped plate (11); a connecting shaft (10) is rotatably connected between the U-shaped plate (11) and the mixing tank (1); one end of the connecting shaft (10) passes through the U-shaped plate (11) and is fixed to the output end of the first motor (12); a deflection wheel (9) is fixed to the outside of the connecting shaft (10); a pressure groove (8) is provided in the connecting plate (7); and the deflection wheel (9) is located in the pressure groove (8) and rotates to squeeze the connecting plate (7) to drive the connecting plate (7) and the baffle (5) to move.

4. The agricultural microbial fertilizer production stirring device according to claim 1, characterized in that: A first material receiving tray (19) is fixed on the outside of the rotating shaft (13), the first material receiving tray (19) is located below the material inlet (4), and the first material receiving tray (19) is provided with a plurality of first material discharging slots (20) at equal intervals along its radial direction.

5. The agricultural microbial fertilizer production stirring device according to claim 4, characterized in that: The mixing component comprises a conical cylinder (16) fixed to the inner wall of the top of the mixing tank (1); a mixing tube (17) is fixed to the bottom of the conical cylinder (16) and connected to the mixing tube (17); a spiral blade (18) is fixed to the outside of the rotating shaft (13), and the spiral blade (18) is located in the mixing tube (17); and the first receiving plate (19) is located above the conical cylinder (16).

6. The agricultural microbial fertilizer production stirring device according to claim 4, characterized in that: A second material receiving tray (21) is fixed on the outside of the rotating shaft (13), and the second material receiving tray (21) is provided with a plurality of second material discharging troughs (22) at equal intervals along its radial direction. The second material receiving tray (21) is located below the mixing tube (17) and above the stirring rod (14).

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