Raw material stirring device for compound fertilizer production

Abstract

The utility model relates to the technical field of fertilizer stirring, and discloses a raw material stirring device for compound fertilizer production, which comprises a stirring box, supporting legs are fixedly connected to the bottom of the stirring box, a discharging pipe is fixedly connected to the right side of the stirring box, a stirring mechanism is arranged in the stirring box, and a feeding mechanism is arranged at the top of the stirring box. The stirring mechanism comprises a driving assembly, a stirring assembly and a cleaning assembly. According to the raw material stirring device for compound fertilizer production, through the arranged stirring mechanism, a worker only needs to start a driving motor to drive stirring blades to rotate to complete stirring work on materials in a stirring box, and meanwhile a driving plate rotates to expel the materials at the bottom in the stirring box; materials located at the inner bottom of the stirring box are stirred by the material driving plate to move outwards all the time, and the material ejecting plate stirs the materials driven away by the material driving plate, so that the materials can enter the discharging pipe upwards through centrifugal force, and the remaining materials at the inner bottom of the stirring box are removed.

Description

Technical Field

[0001] The utility model relates to the technical field of fertilizer stirring, in particular to a raw material stirring device for compound fertilizer production. Background Art

[0002] Compound fertilizer refers to a fertilizer containing two or more nutrient elements. Compound fertilizer has the advantages of high nutrient content, few by-components and good physical properties. It plays a very important role in balanced fertilization, improving fertilizer utilization and promoting high and stable yields of crops. In the production and processing of compound fertilizer, the fertilizer needs to be stirred. Traditional fertilizer stirring devices generally only use a fixed rotating stirring rod to stir the fertilizer solution.

[0003] According to the "A fertilizer stirring device for compound fertilizer production (publication number: CN217746824U; application number: 202220877260.7)" published on the patent website, the above application optimizes the problem that "the stirring method is too single, resulting in insufficient stirring of the fertilizer solution, thereby affecting the stirring effect of the device." However, the stirring device in the above application cannot rotate the material at the bottom of the stirring box when in use, and cannot completely empty the material inside. Utility Model Content

[0004] The purpose of the utility model is to provide a raw material stirring device for compound fertilizer production to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a raw material stirring device for compound fertilizer production, comprising a stirring box, a leg fixedly connected to the bottom of the stirring box, a discharge pipe fixedly connected to the right side of the stirring box, a stirring mechanism arranged in the stirring box, and a feeding mechanism arranged on the top of the stirring box.

[0006] The stirring mechanism includes a driving component, a stirring component and a cleaning component. The driving component is arranged in the top of the stirring box, the stirring component is arranged on the outer ring of the driving component, and the cleaning component is arranged on the outer ring of the driving component below the stirring component.

[0007] The feeding mechanism comprises a feeding component and a positioning component. The feeding component is arranged on the top of the stirring box, and the positioning component is arranged on the front and rear sides of the feeding component.

[0008] Preferably, the driving assembly comprises a driving motor, the driving motor is fixedly connected to the top of the stirring box, the bottom of the driving motor is fixedly connected to a rotating shaft, and the rotating shaft is rotatably connected to the bottom of the stirring box.

[0009] Preferably, the stirring assembly comprises a convex ring, the convex ring is fixedly connected to the outer ring of the rotating shaft, the outer ring of the convex ring is fixedly connected to a convex rod, and the outer side of the convex rod is fixedly connected to a stirring blade.

[0010] Preferably, the material cleaning assembly includes a cam, which is fixedly connected to the bottom of the outer ring of the rotating shaft, the outer ring of the cam is fixedly connected to a cam, the outer side of the cam is fixedly connected to a top plate, a driving plate is arranged under the cam, and the driving plate is fixedly connected to the outer ring of the rotating shaft.

[0011] Preferably, the outer side of the top material plate fits with the inner circle of the stirring box, and the bottom of the top material plate fits with the bottom of the stirring box.

[0012] Preferably, the feed assembly includes a feed port, which is fixedly connected to the left side of the top of the mixing box, the inner ring of the feed port is sleeved with a sleeve frame, the top of the sleeve frame is fixedly connected with a feed hopper, and the bottom of the feed hopper is in contact with the top of the feed port.

[0013] Preferably, the positioning assembly includes a fixed cylinder, which is fixedly connected to the front and rear sides of the sleeve frame, and is clamped in the top of the feed port. A threaded cylinder is provided on the outside of the fixed cylinder, and a fixing frame is fixedly connected to the outer ring of the threaded cylinder, and the fixing frame is fixedly connected to the front and rear sides of the feed port. The inner ring of the threaded cylinder is threadedly connected with a bolt, and the bolt is clamped in the inner ring of the fixed cylinder.

[0014] Compared with the prior art, the utility model provides a raw material stirring device for compound fertilizer production, which has the following beneficial effects:

[0015] 1. The raw material stirring device for compound fertilizer production has a stirring mechanism. The staff only needs to start the driving motor to drive the stirring blades to rotate to complete the stirring of the materials in the stirring box. At the same time, the driving plate rotates to drive away the materials at the bottom of the stirring box, so that the materials at the bottom of the stirring box are always moved outward by the driving plate, and the top plate drives the materials driven by the driving plate, so that they can enter the discharge pipe upward through centrifugal force to complete the removal of the remaining materials at the bottom of the stirring box.

[0016] 2. The raw material stirring device for compound fertilizer production has a feeding mechanism, and the staff only needs to rotate the bolts to complete the installation or disassembly of the feed hopper, so that the staff can quickly complete the disassembly and assembly of the feed hopper according to the use needs, and the operation is simple and convenient for the staff to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative labor:

[0018] Figure 1 It is a front schematic diagram of the utility model;

[0019] Figure 2 This is a front sectional view of the utility model;

[0020] Figure 3 It is a schematic diagram of the structure of the stirring mechanism;

[0021] Figure 4 It is the exploded diagram of the stirring mechanism part structure;

[0022] Figure 5 Exploded view of the feeding mechanism part

[0023] In the figure: 1. stirring mechanism; 11. driving assembly; 1101. driving motor; 1102. rotating shaft; 12. stirring assembly; 1201. convex ring; 1202. convex rod; 1203. stirring blade; 13. cleaning assembly; 1301. convex disk; 1302. convex frame; 1303. top plate; 1304. driving plate; 2. feeding mechanism; 21. feeding assembly; 2101. feeding port; 2102. sleeve frame; 2103. feeding hopper; 22. positioning assembly; 2201. fixing cylinder; 2202. threaded cylinder; 2203. fixing frame; 2204. bolt; 3. stirring box; 31. discharge pipe; 4. supporting leg. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0026] The utility model provides a technical solution:

[0027] Embodiment 1

[0028] Combination Figures 1 to 4 A raw material stirring device for compound fertilizer production includes a stirring box 3, a support leg 4 is fixedly connected to the bottom of the stirring box 3, a discharge pipe 31 is fixedly connected to the right side of the stirring box 3, a stirring mechanism 1 is arranged in the stirring box 3, and a feeding mechanism 2 is arranged on the top of the stirring box 3.

[0029] The stirring mechanism 1 includes a driving component 11, a stirring component 12 and a cleaning component 13. The driving component 11 is arranged in the top of the stirring box 3, the stirring component 12 is arranged on the outer ring of the driving component 11, and the cleaning component 13 is arranged on the outer ring of the driving component 11 below the stirring component 12.

[0030] The driving assembly 11 includes a driving motor 1101, which is fixedly connected to the top of the stirring box 3, and a rotating shaft 1102 is fixedly connected to the bottom of the stirring box 3. The stirring assembly 12 includes a convex ring 1201, which is fixedly connected to the outer ring of the rotating shaft 1102, and a convex rod 1202 is fixedly connected to the outer ring of the convex ring 1201. The outer side of the convex rod 1202 is fixedly connected to a stirring blade 1203, and the material cleaning Component 13 includes a cam 1301, which is fixedly connected to the bottom of the outer ring of the rotating shaft 1102. The outer ring of the cam 1301 is fixedly connected to a cam 1302, and the outer side of the cam 1302 is fixedly connected to a top plate 1303. A driving plate 1304 is arranged below the cam 1301, and the driving plate 1304 is fixedly connected to the outer ring of the rotating shaft 1102. The outer side of the top plate 1303 fits with the inner ring of the stirring box 3, and the bottom of the top plate 1303 fits with the inner bottom of the stirring box 3.

[0031] Furthermore: the staff only needs to start the driving motor 1101 to drive the stirring blades 1203 to rotate to complete the stirring of the material in the stirring box 3. At the same time, the driving plate 1304 rotates to drive away the material at the bottom of the stirring box 3, so that the material at the bottom of the stirring box 3 is always moved outward by the driving plate 1304, and the top plate 1303 drives the material driven by the driving plate 1304, so that it can enter the discharge pipe 31 upward through centrifugal force to complete the removal of the remaining material at the bottom of the stirring box 3.

[0032] Embodiment 2

[0033] See also Figure 1 , Figure 2 and Figure 5 On the basis of the first embodiment, it is further obtained that the feeding mechanism 2 includes a feeding component 21 and a positioning component 22, the feeding component 21 is arranged on the top of the stirring box 3, and the positioning component 22 is arranged on the front and rear sides of the feeding component 21.

[0034] The feeding component 21 includes a feeding port 2101, which is fixedly connected to the left side of the top of the stirring box 3. The inner circle of the feeding port 2101 is sleeved with a sleeve frame 2102, and the top of the sleeve frame 2102 is fixedly connected with a feeding hopper 2103, and the bottom of the feeding hopper 2103 fits with the top of the feeding port 2101. The positioning component 22 includes a fixing cylinder 2201, which is fixedly connected to the front and rear sides of the sleeve frame 2102, and the fixing cylinder 2201 is clamped in the top of the feeding port 2101. A threaded cylinder 2202 is arranged on the outside of the fixing cylinder 2201, and the outer circle of the threaded cylinder 2202 is fixedly connected with a fixing frame 2203, and the fixing frame 2203 is fixedly connected to the front and rear sides of the feeding port 2101. The inner circle of the threaded cylinder 2202 is threadedly connected with a bolt 2204, and the bolt 2204 is clamped in the inner circle of the fixing cylinder 2201.

[0035] Furthermore, the staff only needs to rotate the bolt 2204 to complete the installation or disassembly of the feed hopper 2103, so that the staff can quickly complete the disassembly and assembly of the feed hopper 2103 according to the use needs, and the operation is simple and convenient for the staff to use.

[0036] In actual operation, when the device is used, when the feed hopper 2103 needs to be installed, the staff first clamps the sleeve frame 2102 into the feed port 2101, and then the staff rotates and installs the bolt 2204 on the inner ring of the threaded cylinder 2202, and the bolt 2204 rotates on the inner ring of the threaded cylinder 2202 and moves inward, and the bolt 2204 moves inward and is clamped in the fixed cylinder 2201, and the installation of the feed hopper 2103 is completed at this time;

[0037] After that, the staff dumps the material into the feed hopper 2103, and the material enters the mixing box 3 through the feed hopper 2103. After that, the staff can start the drive motor 1101 to drive the stirring blade 1203 to rotate and complete the cleaning of the material in the mixing box 3;

[0038] When it is necessary to clear the material at the bottom of the mixing box 3 that is lower than the position of the discharge pipe 31, 1305 rotates to drive away the material at the bottom of the mixing box 3, causing it to move outward under the action of centrifugal force. The outward-moving material is pushed upward by the driving plate 1304 to the inner wall of the mixing box 3 and then leaves the mixing box 3 through the discharge pipe 31. At this time, the discharge of the remaining material at the bottom of the mixing box 3 is completed.

[0039] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the statement "comprise a ..." do not exclude the presence of other identical elements in the process, method, article or device including the elements.

Claims

1. A raw material stirring device for compound fertilizer production, comprising a stirring box (3), characterized in that: The bottom of the stirring box (3) is fixedly connected to a support leg (4), the right side of the stirring box (3) is fixedly connected to a discharge pipe (31), a stirring mechanism (1) is arranged inside the stirring box (3), and a feeding mechanism (2) is arranged on the top of the stirring box (3); The stirring mechanism (1) comprises a driving component (11), a stirring component (12) and a cleaning component (13); the driving component (11) is arranged in the top of the stirring box (3); the stirring component (12) is arranged on the outer ring of the driving component (11); and the cleaning component (13) is arranged on the outer ring of the driving component (11) and is located below the stirring component (12); The feeding mechanism (2) comprises a feeding component (21) and a positioning component (22); the feeding component (21) is arranged on the top of the stirring box (3); and the positioning component (22) is arranged on both sides of the front and rear of the feeding component (21).

2. A raw material stirring device for compound fertilizer production according to claim 1, characterized in that: The driving assembly (11) comprises a driving motor (1101), wherein the driving motor (1101) is fixedly connected to the top of the stirring box (3), and a rotating shaft (1102) is fixedly connected to the bottom of the driving motor (1101), and the rotating shaft (1102) is rotatably connected to the bottom of the stirring box (3).

3. The raw material stirring device for compound fertilizer production according to claim 1, characterized in that: The stirring assembly (12) comprises a convex ring (1201), wherein the convex ring (1201) is fixedly connected to the outer ring of the rotating shaft (1102), the outer ring of the convex ring (1201) is fixedly connected to a convex rod (1202), and the outer side of the convex rod (1202) is fixedly connected to a stirring blade (1203).

4. The raw material stirring device for compound fertilizer production according to claim 1, characterized in that: The material clearing component (13) comprises a convex disc (1301), wherein the convex disc (1301) is fixedly connected to the bottom of the outer ring of the rotating shaft (1102), the outer ring of the convex disc (1301) is fixedly connected to a cam (1302), the outer side of the cam (1302) is fixedly connected to a material ejecting plate (1303), and a material driving plate (1304) is arranged below the convex disc (1301), and the material driving plate (1304) is fixedly connected to the outer ring of the rotating shaft (1102).

5. A raw material stirring device for compound fertilizer production according to claim 4, characterized in that: The outer side of the top material plate (1303) fits with the inner circle of the stirring box (3), and the bottom of the top material plate (1303) fits with the inner bottom of the stirring box (3).

6. The raw material stirring device for compound fertilizer production according to claim 1, characterized in that: The feed assembly (21) comprises a feed port (2101), wherein the feed port (2101) is fixedly connected to the left side of the top of the mixing box (3), the inner ring of the feed port (2101) is sleeved with a sleeve frame (2102), the top of the sleeve frame (2102) is fixedly connected with a feed hopper (2103), and the bottom of the feed hopper (2103) is in contact with the top of the feed port (2101).

7. The raw material stirring device for compound fertilizer production according to claim 1, characterized in that: The positioning assembly (22) comprises a fixed cylinder (2201), wherein the fixed cylinder (2201) is fixedly connected to the front and rear sides of the sleeve frame (2102), the fixed cylinder (2201) is clamped in the top of the feed port (2101), and a threaded cylinder (2202) is arranged on the outside of the fixed cylinder (2201).

8. A raw material stirring device for compound fertilizer production according to claim 7, characterized in that: The outer ring of the threaded barrel (2202) is fixedly connected to a fixing frame (2203), and the fixing frame (2203) is fixedly connected to the front and rear sides of the feed port (2101). The inner ring of the threaded barrel (2202) is threadedly connected to a bolt (2204), and the bolt (2204) is clamped to the inner ring of the fixing barrel (2201).

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