Compound fertilizer producing, processing and drying device

Abstract

The utility model belongs to the technical field of compound fertilizer processing, and particularly relates to a compound fertilizer producing, processing and drying device which comprises an air drying box and a material guiding plate, the material guiding plate is movably connected to the top of the air drying box, through grooves are formed in the tops of the two sides of the air drying box, and the two ends of the material guiding plate penetrate through the two through grooves respectively. Through holes which are uniformly distributed are formed in the surface of the material guiding plate, an air inlet assembly is arranged at the bottom end of the air drying box, a driving assembly which is obliquely arranged is arranged at the bottom end of the inner wall of the air drying box, the top end of the driving assembly is fixedly connected with the bottom end of the material guiding plate, and guiding assemblies which are distributed at equal intervals are arranged on the two sides of the inner wall of the air drying box. According to the compound fertilizer drying device, compound fertilizer on the surface of the material guide plate moves upwards along with the material guide plate, and when the material guide plate descends, the compound fertilizer is thrown out and moves forwards in a parabolic motion, so that the compound fertilizer is separated from the surface of the material guide plate, drying air can penetrate through the compound fertilizer conveniently, and the drying effect of the compound fertilizer is improved.

Description

Technical Field

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

[0002] Compound fertilizer is a type of substance that provides one or more essential nutrients for plants, improves soil properties and increases soil fertility. It is one of the material bases of agricultural production. Drying is a critical step in the production of chemical fertilizers. Since fertilizers easily absorb moisture, granular fertilizers must be dried in a dryer to increase the strength of the fertilizer particles.

[0003] The commonly used compound fertilizer drying device places the compound fertilizer on a conveyor for conveying. After being conveyed to the inside of the air-drying chamber, the compound fertilizer is air-dried. Since the compound fertilizer is tightly attached to the conveyor, the gap between the compound fertilizer and the conveyor is small, and it is difficult for air to flow through the compound fertilizer, thereby affecting the drying effect and drying efficiency of the compound fertilizer. Utility Model Content

[0004] The purpose of the utility model is to provide a compound fertilizer production and processing drying device, which facilitates drying air to penetrate the compound fertilizer, improves the drying effect of the compound fertilizer, and solves the problems raised in the above background technology.

[0005] To achieve the above-mentioned objectives, the utility model provides the following technical solutions: a compound fertilizer production, processing and drying device, comprising an air-drying box and a material guide plate, the material guide plate being movably connected to the top of the air-drying box, the tops of both sides of the air-drying box are provided with through grooves, the two ends of the material guide plate respectively pass through the two through grooves, the surface of the material guide plate is provided with evenly distributed through holes, the bottom end of the air-drying box is provided with an air inlet assembly, the bottom end of the inner wall of the air-drying box is provided with an inclined driving assembly, the top of the driving assembly is fixedly connected to the bottom end of the material guide plate, and both sides of the inner wall of the air-drying box are provided with equidistantly distributed guide assemblies, and one end of the guide assembly is fixedly connected to the bottom end of the material guide plate.

[0006] Furthermore, the four corners of the bottom end of the air drying box are fixedly connected with support legs.

[0007] Furthermore, both sides of the top of the guide plate are fixedly connected with side plates.

[0008] Furthermore, the air inlet assembly includes a main pipe, the side wall of the main pipe is fixedly connected to equidistantly distributed air inlet pipes, and one end of the air inlet pipe is fixedly connected to the bottom end of the air drying box.

[0009] Furthermore, the driving assembly includes a first connecting seat and a second connecting seat respectively fixedly connected to the bottom end of the material guide plate and the bottom end of the inner wall of the air drying box, and a cylinder is fixedly connected between the first connecting seat and the second connecting seat, and the angle between the axis of the cylinder and the horizontal plane is 30°-60°.

[0010] Furthermore, the guide assembly includes a guide rail fixedly connected to the side wall of the air drying box, the interior of the guide rail is slidably connected to an inclined plate, both sides of the inclined plate are rotatably connected to rollers distributed at equal distances, and the rollers are arranged to roll with the inner wall of the guide rail.

[0011] Furthermore, the guide rail and the cylinder are arranged in parallel.

[0012] Compared with the prior art, the beneficial effect of the present invention is that the compound fertilizer on the surface of the guide plate first moves upward with the guide plate, and when the guide plate descends, the compound fertilizer is thrown out, thereby moving forward in a parabolic motion, so that the compound fertilizer is separated from the surface of the guide plate, making it easier for the drying air to penetrate the compound fertilizer, thereby improving the drying effect of the compound fertilizer. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0014] Figure 2 It is a front view of the utility model;

[0015] Figure 3 It is a top view of the utility model;

[0016] Figure 4 For this utility model Figure 3 Sectional view of plane AA.

[0017] In the accompanying drawings, the components represented by the reference numerals are as follows:

[0018] 1. Air drying box; 11. Support legs; 2. Material guide plate; 21. Through hole; 22. Side panel; 3. Air inlet assembly; 31. Main pipe; 32. Air inlet pipe; 4. Drive assembly; 41. First connecting seat; 42. Second connecting seat; 43. Cylinder; 5. Guide assembly; 51. Guide rail; 52. Inclined plate; 53. Roller. DETAILED DESCRIPTION

[0019] In order to make the purpose and advantages of the present invention more clearly understood, the present invention is described in detail below with reference to the following embodiments. It should be understood that the following text is only used to describe one or several specific embodiments of the present invention and does not strictly limit the scope of protection of the present invention.

[0020] like Figure 1-4As shown, a compound fertilizer production, processing and drying device includes an air drying box 1 and a guide plate 2. The four corners of the bottom end of the air drying box 1 are fixedly connected to support legs 11, and the guide plate 2 is movably connected to the top of the air drying box 1. The tops of both sides of the air drying box 1 are provided with through slots, and the two ends of the guide plate 2 respectively pass through the two through slots. The surface of the guide plate 2 is provided with evenly distributed through holes 21, and the bottom end of the air drying box 1 is provided with an air inlet assembly 3. The bottom end of the inner wall of the air drying box 1 is provided with an inclined driving assembly 4, and the top of the driving assembly 4 is fixedly connected to the bottom end of the guide plate 2. Both sides of the inner wall of the air drying box 1 are provided with equidistantly distributed guide assemblies 5, and one end of the guide assembly 5 is fixedly connected to the bottom end of the guide plate 2.

[0021] According to the above structure, when in use, the guide plate 2 is driven by the driving component 4 to move obliquely upward and then quickly descend. The compound fertilizer on the surface of the guide plate 2 moves upward with the guide plate 2. When the guide plate 2 descends, the compound fertilizer is thrown out and moves forward in a parabolic motion, so that the compound fertilizer is separated from the surface of the guide plate 2, making it easier for the drying air to penetrate the compound fertilizer, thereby improving the drying effect of the compound fertilizer.

[0022] like Figure 4 As shown, both sides of the top of the guide plate 2 are fixedly connected with side plates 22.

[0023] According to the above structure, the side panels 22 can prevent the compound fertilizer from contacting the inner wall of the air drying box 1 and prevent the guide plate 2 from rubbing against the inner wall of the air drying box 1 and squeezing the compound fertilizer when it moves up and down.

[0024] like Figure 2 As shown, the air inlet assembly 3 includes a main pipe 31 , the side wall of the main pipe 31 is fixedly connected to equidistantly distributed air inlet pipes 32 , and one end of the air inlet pipe 32 is fixedly connected to the bottom end of the air drying box 1 .

[0025] According to the above structure, when in use, the main pipe 31 is connected to the hot air blower, so that hot air is sent into the interior of the main pipe 31, and the hot air is blown into the interior of the air drying box 1 along the air inlet pipe 32. The hot air flows upward from the bottom of the air drying box 1, thereby drying the compound fertilizer.

[0026] like Figure 4 As shown, the driving assembly 4 includes a first connecting seat 41 and a second connecting seat 42 which are respectively fixedly connected to the bottom end of the guide plate 2 and the bottom end of the inner wall of the air-drying box 1. A cylinder 43 is fixedly connected between the first connecting seat 41 and the second connecting seat 42. The angle between the axis of the cylinder 43 and the horizontal plane is 30°-60°. The guiding assembly 5 includes a guide rail 51 fixedly connected to the side wall of the air-drying box 1. The guide rail 51 is internally slidably connected to an inclined plate 52. Both sides of the inclined plate 52 are rotatably connected to equidistantly distributed rollers 53. The rollers 53 are rollingly arranged with the inner wall of the guide rail 51. The guide rail 51 and the cylinder 43 are arranged in parallel.

[0027] According to the above structure, when in use, the guide plate 2 is driven to rise and fall rapidly by extending and contracting the cylinder 43. When the cylinder 43 is extended, the guide plate 2 moves obliquely upward, driving the compound fertilizer on the surface to move. After the guide plate 2 moves upward to the highest position, the cylinder 43 contracts, pulling the guide plate 2 to move downward. At this time, the compound fertilizer continues to move upward due to inertia, and then makes a parabolic motion. When the guide plate 2 moves downward, the compound fertilizer leaves the surface of the guide plate 2, making it easier for air to pass through the compound fertilizer, thereby improving the drying effect of the compound fertilizer.

[0028] The working principle of the present invention is as follows: when in use, the main pipe 31 is connected to the hot air blower, so that the hot air is sent into the interior of the main pipe 31, and the hot air is blown into the interior of the air drying box 1 along the air inlet pipe 32, and the hot air flows upward from the bottom of the air drying box 1, thereby drying the compound fertilizer. When in use, the guide plate 2 is driven to rise and fall rapidly by extending and contracting the cylinder 43. When the cylinder 43 is extended, the guide plate 2 moves obliquely upward, driving the compound fertilizer on the surface to move. After the guide plate 2 moves upward to the highest position, the cylinder 43 contracts, pulling the guide plate 2 to move downward. At this time, the compound fertilizer continues to move upward under the influence of inertia, and then makes a parabolic motion. When the guide plate 2 moves downward, the compound fertilizer separates from the surface of the guide plate 2, making it easier for air to pass through the compound fertilizer, thereby improving the drying effect of the compound fertilizer. The setting of the side plate 22 can prevent the compound fertilizer from contacting the inner wall of the air drying box 1, and prevent the guide plate 2 from rubbing and squeezing the compound fertilizer with the inner wall of the air drying box 1 when it moves up and down.

[0029] The above description is merely a preferred embodiment of the present invention. It should be noted that those skilled in the art may make various improvements and modifications without departing from the principles of the present invention, and such improvements and modifications should be considered within the scope of protection of the present invention. Structures, devices, and operating methods not specifically described or explained in this invention shall, unless otherwise specified or limited, be implemented in accordance with conventional means in the art.

Claims

1. A compound fertilizer production and processing drying device, comprising an air drying box (1) and a material guide plate (2), characterized in that: The guide plate (2) is movably connected to the top of the air drying box (1), and through grooves are provided on the tops of both sides of the air drying box (1). The two ends of the guide plate (2) respectively pass through the two through grooves. The surface of the guide plate (2) is provided with evenly distributed through holes (21). The bottom end of the air drying box (1) is provided with an air inlet component (3). The bottom end of the inner wall of the air drying box (1) is provided with an inclined driving component (4). The top end of the driving component (4) is fixedly connected to the bottom end of the guide plate (2). Both sides of the inner wall of the air drying box (1) are provided with equidistantly distributed guide components (5), and one end of the guide component (5) is fixedly connected to the bottom end of the guide plate (2).

2. The compound fertilizer production, processing and drying device according to claim 1, characterized in that: The four corners at the bottom of the air drying box (1) are all fixedly connected with support legs (11).

3. The compound fertilizer production, processing and drying device according to claim 2, characterized in that: Side plates (22) are fixedly connected to both sides of the top end of the guide plate (2).

4. The compound fertilizer production, processing and drying device according to claim 3, characterized in that: The air inlet assembly (3) comprises a main pipe (31), the side wall of the main pipe (31) is fixedly connected to air inlet pipes (32) distributed at equal intervals, and one end of the air inlet pipe (32) is fixedly connected to the bottom end of the air drying box (1).

5. The compound fertilizer production, processing and drying device according to claim 4, characterized in that: The driving assembly (4) comprises a first connecting seat (41) and a second connecting seat (42) respectively fixedly connected to the bottom end of the guide plate (2) and the bottom end of the inner wall of the air drying box (1); a cylinder (43) is fixedly connected between the first connecting seat (41) and the second connecting seat (42); and the angle between the axis of the cylinder (43) and the horizontal plane is 30°-60°.

6. The compound fertilizer production, processing and drying device according to claim 5, characterized in that: The guide assembly (5) comprises a guide rail (51) fixedly connected to the side wall of the air drying box (1); an inclined plate (52) is slidably connected to the inside of the guide rail (51); rollers (53) equidistantly distributed are rotatably connected to both sides of the inclined plate (52); and the rollers (53) are arranged to roll with the inner wall of the guide rail (51).

7. The compound fertilizer production, processing and drying device according to claim 6, characterized in that: The guide rail (51) and the cylinder (43) are arranged in parallel.

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