Granular fertilizer production drying device

Abstract

The utility model relates to the technical field of fertilizer processing, in particular to a granular fertilizer production drying device which comprises a first bottom column, a cabinet body is fixedly connected to the top of the first bottom column, an air inlet is formed in the top of the cabinet body, a filtering device is fixedly connected to the bottom of the cabinet body, and a turnover structure is arranged on one side of the cabinet body. A swing structure is arranged on the other side of the cabinet body, a storage structure is movably connected to the surface of the transverse plate and comprises a placement box, a lower storage groove is movably connected to the inner wall of the placement box, an upper storage groove is movably connected to the inner wall of the placement box, and a spring hasp is fixedly connected to the surface of the upper storage groove. And the surface of the placing box is fixedly connected with a fixed convex block. The fertilizer drying device is provided with the turn-over structure, the swing structure and the filter device, fertilizer can be continuously turned over in the drying process, the fertilizer can make full contact with hot air to be evenly dried, and the fertilizer drying device is more environmentally friendly and convenient to use.

Description

Technical Field

[0001] The utility model belongs to the technical field of fertilizer processing, and in particular relates to a granular fertilizer production and drying device. Background Art

[0002] Fertilizer is a kind of nutrient element that can provide the growth of crops. It can improve soil properties and increase the yield and quality of crops. In the agricultural production process, it is a very important means of production. It can be generally divided into organic fertilizer, inorganic fertilizer, and biological fertilizer. According to the characteristics of fertilization, it can be divided into direct fertilization and indirect fertilization. According to the ingredients contained, it can be divided into nitrogen fertilizer, potassium fertilizer, trace element fertilizer, and rare earth fertilizer.

[0003] During the fertilizer processing process, the fertilizer needs to be dried. The existing drying device is not convenient for drying the fertilizer evenly, which is easy to cause agglomeration, etc., and the existing fertilizer drying device cannot treat the gas discharged after drying, which is not conducive to environmental protection. Therefore, a granular fertilizer production drying device is urgently needed to solve the above problems. Utility Model Content

[0004] In order to overcome the above-mentioned technical problems, the purpose of the utility model is to provide a granular fertilizer production drying device to solve the problem that the existing drying device mentioned in the above-mentioned background technology is not convenient for drying the fertilizer evenly, easily causes agglomeration, etc., and the existing fertilizer drying device cannot process the gas discharged after drying, which is not conducive to environmental protection.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a granular fertilizer production and drying device, comprising a bottom column one, the top of the bottom column one is fixedly connected to a cabinet, the surface of the cabinet is hinged with a cabinet door, the top of the cabinet is provided with an air inlet, the bottom of the cabinet is fixedly connected with a filter device, the filter device comprises an air outlet, the inside of the air outlet is movably connected with a filter plate, one side of the cabinet is provided with a flip structure, the flip structure comprises a bottom column two, the surface of the bottom column two is fixedly connected to a motor one, the output end of the motor one is fixedly connected to a support frame, the surface of the support frame is fixedly connected to a cross plate, the cabinet The other side of the swing structure is provided with a swing structure, and the swing structure includes a bottom column three, the top of the bottom column three is fixedly connected to a motor two, the output end of the motor two is fixedly connected to a rotating plate, the surface of the rotating plate is movably connected to a connecting rod, the interior of the connecting rod is movably connected to a swing rod, the interior of the swing rod is movably connected to a fixed column, the surface of the cross plate is movably connected to a storage structure, and the storage structure includes a placement box, the inner wall of the placement box is movably connected to a lower storage groove, the inner wall of the placement box is movably connected to an upper storage groove, the surface of the upper storage groove is fixedly connected to a spring buckle, and the surface of the placement box is fixedly connected to a fixed protrusion.

[0006] Preferably, the air outlet is fixedly connected to the bottom surface of the cabinet.

[0007] Preferably, a groove one is opened on one side of the cabinet, the output end of the motor one passes through the groove one and is fixedly connected to the support frame, the horizontal plate is L-shaped, and four groups of horizontal plates are arranged, and the placement box can slide in the four groups of horizontal plates.

[0008] Preferably, a second groove is formed on a side of the cabinet away from the flip structure, and the swing rod passes through the second groove to connect the connecting rod and the fixing column.

[0009] Preferably, a bump one is provided on the top of the rotating plate, one end of the connecting rod is sleeved on the surface of the bump one, a bump two is provided on the surface of the swing rod, the other end of the connecting rod is sleeved on the surface of the bump two, a bump three is provided on the bottom of the swing rod, a groove three is opened on the surface of the fixed column, and the swing rod is sleeved on the groove three.

[0010] Preferably, a slide groove is provided on the inner wall of the placement box, and L-shaped protrusions are provided at both ends of the lower storage groove and the upper storage groove, and two groups of the L-shaped protrusions fit with the slide groove.

[0011] Preferably, the fixing protrusion is L-shaped, and air holes are provided on the surfaces of the placement box, the lower receiving groove and the upper receiving groove.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. The granular fertilizer production and drying device is equipped with a turning structure and a swinging structure. The fertilizer will be turned over continuously during the drying process, so that the fertilizer can fully contact with the hot air and achieve the purpose of uniform drying.

[0014] 2. The granular fertilizer production and drying device is equipped with a filtering device to filter the gas that may be generated during the fertilizer drying process before releasing it, which is more environmentally friendly and can be freely disassembled and cleaned for easy use. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a front view stereoscopic schematic diagram of the structure of the utility model;

[0016] Figure 2 It is a schematic diagram of the structural explosion of the flip structure of the utility model;

[0017] Figure 3 It is a structural explosion diagram of the swing structure of the utility model;

[0018] Figure 4 It is a schematic diagram of the structure explosion of the storage structure of the utility model;

[0019] Figure 5It is a schematic diagram of the structure explosion of the spring buckle and the fixing protrusion of the utility model;

[0020] Figure 6 It is a schematic diagram of the structural explosion of the filtering device of the utility model.

[0021] In the figure: 1. bottom column one; 2. cabinet body; 3. cabinet door; 4. air inlet; 5. filter device; 51. air outlet; 52. filter plate; 6. flip structure; 61. bottom column two; 62. motor one; 63. support frame; 64. cross plate; 7. swing structure; 71. bottom column three; 72. motor two; 73. rotating plate; 74. connecting rod; 75. swing rod; 76. fixed column; 8. storage structure; 81. placement box; 82. lower storage slot; 83. upper storage slot; 84. spring buckle; 85. fixed protrusion. DETAILED DESCRIPTION

[0022] 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.

[0023] See also Figure 1-6 , an embodiment provided by the utility model:

[0024] The granular fertilizer production and drying device comprises a bottom column 1, the top of the bottom column 1 is fixedly connected to a cabinet 2, a cabinet door 3 is hinged on the surface of the cabinet 2, an air inlet 4 is arranged on the top of the cabinet 2, a filter device 5 is fixedly connected to the bottom of the cabinet 2, the filter device 5 comprises an air outlet 51, a filter plate 52 is movably connected inside the air outlet 51, a flip structure 6 is arranged on one side of the cabinet 2, the flip structure 6 comprises a bottom column 2 61, a motor 1 62 is fixedly connected to the surface of the bottom column 2 61, a support frame 63 is fixedly connected to the output end of the motor 1 62, a cross plate 64 is fixedly connected to the surface of the support frame 63, a swing structure 7 is arranged on the other side of the cabinet 2, the swing structure 7 comprises a bottom column 3 71, a motor 2 72 is fixedly connected to the top of the bottom column 3 71, a rotating plate 73 is fixedly connected to the output end of the motor 2 72, and a surface of the rotating plate 73 A connecting rod 74 is movably connected, a swing rod 75 is movably connected inside the connecting rod 74, a fixed column 76 is movably connected inside the swing rod 75, a storage structure 8 is movably connected to the surface of the cross plate 64, the storage structure 8 includes a placement box 81, a lower storage groove 82 is movably connected to the inner wall of the placement box 81, an upper storage groove 83 is movably connected to the inner wall of the placement box 81, a spring buckle 84 is fixedly connected to the surface of the upper storage groove 83, a fixed protrusion 85 is fixedly connected to the surface of the placement box 81, a turning structure 6 and a swing structure 7 are provided, the fertilizer will be constantly turned over during the drying process, so that the fertilizer can fully contact with the hot air and achieve the purpose of uniform drying, a filtering device 5 is provided, the gas that may be generated during the drying process of the fertilizer is filtered and then released, which is more environmentally friendly, and can be freely disassembled and cleaned for easy use.

[0025] Furthermore, the air outlet 51 is fixedly connected to the bottom surface of the cabinet 2, and the air inlet 4 and the air outlet 51 are on the same vertical line to ensure drying efficiency.

[0026] Furthermore, a groove 1 is opened on one side of the cabinet 2, and the output end of the motor 1 62 passes through the groove 1 and is fixedly connected to the support frame 63. The horizontal plate 64 is L-shaped, and four groups of horizontal plates 64 are provided. The placement box 81 can slide in the four groups of horizontal plates 64, and the L-shaped horizontal plate 64 fits with the four corners of the placement box 81.

[0027] Furthermore, a second groove is formed on the side of the cabinet 2 away from the flip structure 6 , and the swing rod 75 passes through the second groove to connect the connecting rod 74 and the fixing column 76 , and the fixing column 76 is fixed to the surface of the placement box 81 away from the flip structure 6 .

[0028] Furthermore, a protrusion 1 is provided on the top of the rotating plate 73, one end of the connecting rod 74 is sleeved on the surface of the protrusion 1, a protrusion 2 is provided on the surface of the swing rod 75, the other end of the connecting rod 74 is sleeved on the surface of the protrusion 2, a protrusion 3 is provided on the bottom of the swing rod 75, a groove 3 is provided on the surface of the fixed column 76, and the swing rod 75 is sleeved on the groove 3. When the rotating plate 73 rotates, one end of the connecting rod 74 rotates around the center of the rotating plate 73, and the other end of the connecting rod 74 drives the swing rod 75 to reciprocate, thereby driving the storage structure 8 to reciprocate.

[0029] Furthermore, a slide groove is provided on the inner wall of the placement box 81, and L-shaped protrusions are provided at both ends of the lower storage groove 82 and the upper storage groove 83. The two groups of L-shaped protrusions fit with the slide groove, and the lower storage groove 82 and the upper storage groove 83 can slide in the slide groove.

[0030] Furthermore, the fixing protrusion 85 is L-shaped, and the surfaces of the placement box 81, the lower receiving groove 82 and the upper receiving groove 83 are all provided with air holes. One end of the spring buckle 84 is clamped on the fixing protrusion 85 to fix the lower receiving groove 82 and the upper receiving groove 83 in the placement box 81.

[0031] Working principle: When drying granular fertilizer, first buckle the upper storage groove 83 on the surface of the lower storage groove 82 containing the fertilizer to be dried, slide the lower storage groove 82 and the upper storage groove 83 into the placement box 81 through the L-shaped protrusions set at both ends of the lower storage groove 82 and the upper storage groove 83, and fix the lower storage groove 82 and the upper storage groove 83 in the placement box 81. The fixed protrusion 85 is L-shaped, and one end of the spring buckle 84 is stuck on the fixed protrusion 85 to fix the lower storage groove 82 and the upper storage groove 83 in the placement box 81 to prevent the lower storage groove 82 and the upper storage groove 83 from slipping when turning over. Close the cabinet 2, and fill the hot air from the air inlet 4 for drying. First, turn on motor 2 72. When the rotating plate 73 rotates, one end of the connecting rod 74 rotates around the center of the rotating plate 73. The other end of the connecting rod 74 drives the swing rod 75 to reciprocate, thereby driving the storage structure 8 to reciprocate. After drying for a period of time, turn off motor 2 72 and turn on motor 1 62 to turn over the storage structure 8. The fertilizer will be continuously turned over during the drying process, so that the fertilizer can fully contact with the hot air and achieve the purpose of uniform drying. The gas that may be generated during the drying process of the fertilizer is filtered by the filter device 5 arranged at the bottom and then released, which is more environmentally friendly and can be freely disassembled and cleaned for easy use.

[0032] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A granular fertilizer production drying device, comprising a bottom column (1), characterized in that: The top of the bottom column (1) is fixedly connected to a cabinet (2), a cabinet door (3) is hingedly connected to the surface of the cabinet (2), an air inlet (4) is arranged on the top of the cabinet (2), a filter device (5) is fixedly connected to the bottom of the cabinet (2), the filter device (5) comprises an air outlet (51), a filter plate (52) is movably connected inside the air outlet (51), a flip structure (6) is arranged on one side of the cabinet (2), the flip structure (6) comprises a bottom column (61), a motor (62) is fixedly connected to the surface of the bottom column (61), a support frame (63) is fixedly connected to the output end of the motor (62), a horizontal plate (64) is fixedly connected to the surface of the support frame (63), a swing structure (7) is arranged on the other side of the cabinet (2), the swing structure (7) comprises a bottom column Three (71), the top of the bottom column three (71) is fixedly connected to the motor two (72), the output end of the motor two (72) is fixedly connected to the rotating plate (73), the surface of the rotating plate (73) is movably connected to the connecting rod (74), the interior of the connecting rod (74) is movably connected to the swing rod (75), the interior of the swing rod (75) is movably connected to the fixed column (76), the surface of the horizontal plate (64) is movably connected to the storage structure (8), the storage structure (8) comprises a placement box (81), the inner wall of the placement box (81) is movably connected to the lower storage groove (82), the inner wall of the placement box (81) is movably connected to the upper storage groove (83), the surface of the upper storage groove (83) is fixedly connected to the spring buckle (84), and the surface of the placement box (81) is fixedly connected to the fixed protrusion (85).

2. The granular fertilizer production and drying device according to claim 1, characterized in that: The air outlet (51) is fixedly connected to the bottom surface of the cabinet (2).

3. The granular fertilizer production drying device according to claim 1, characterized in that: A groove (1) is provided on one side of the cabinet (2), and the output end of the motor (62) passes through the groove (1) and is fixedly connected to the support frame (63). The transverse plate (64) is L-shaped, and four groups of transverse plates (64) are provided. The placement box (81) can slide in the four groups of transverse plates (64).

4. The granular fertilizer production and drying device according to claim 1, characterized in that: A second groove is provided on a side of the cabinet (2) away from the flip structure (6), and the swing rod (75) passes through the second groove to connect the connecting rod (74) and the fixing column (76).

5. The granular fertilizer production and drying device according to claim 1, characterized in that: The top of the rotating plate (73) is provided with a first protrusion, one end of the connecting rod (74) is sleeved on the surface of the first protrusion, the surface of the swing rod (75) is provided with a second protrusion, the other end of the connecting rod (74) is sleeved on the surface of the second protrusion, the bottom of the swing rod (75) is provided with a third protrusion, the surface of the fixing column (76) is provided with a third groove, and the swing rod (75) is sleeved on the third groove.

6. The granular fertilizer production and drying device according to claim 1, characterized in that: The inner wall of the placement box (81) is provided with a slide groove, and both ends of the lower storage groove (82) and the upper storage groove (83) are provided with L-shaped protrusions, and the two groups of L-shaped protrusions are matched with the slide groove.

7. The granular fertilizer production and drying device according to claim 1, characterized in that: The fixing protrusion (85) is L-shaped, and air holes are provided on the surfaces of the placement box (81), the lower storage groove (82) and the upper storage groove (83).

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