Quantitative discharging and mixing device for compound fertilizer production

Abstract

The utility model discloses a quantitative blanking and mixing device for compound fertilizer production, which relates to the technical field of fertilizer production, and comprises a stirring box, a fixing ring is fixedly connected to the annular side surface of the stirring box, and two brackets are fixedly connected to the lower surface of the fixing ring; a connecting cover is arranged on the upper surface of the stirring box, a material storage box is arranged above the connecting cover, and a discharging port is fixedly connected to the lower surface of the stirring box. The connecting cover is arranged on the upper surface of the stirring box, a third clamping groove is formed in the upper surface of the connecting cover in a penetrating mode, a protection block is fixedly connected to the third clamping groove, and a feeding cylinder is rotationally connected into the protection block; a second motor is fixedly installed on the front surface of the protection block, an output shaft of the second motor is fixedly connected with a rotating shaft of the feeding barrel, a fixing ring is fixedly connected to the annular side face of the stirring box, two first connecting rods are fixedly connected to the surface of the fixing ring, and a second connecting rod is fixedly connected to the upper surface of the first connecting rod located on the right side.

Description

Technical Field

[0001] The utility model relates to the technical field of fertilizer production, in particular to a quantitative feeding and mixing device for compound fertilizer production. Background Art

[0002] The quantitative feeding and mixing device used in compound fertilizer production is usually used to ensure accurate ingredient ratio, improve production efficiency, and ensure the quality of fertilizer products.

[0003] At present, an existing quantitative feeding and mixing device for compound fertilizer production (such as patent number: CN202122717306.7) discloses a water-soluble fertilizer uniform mixing and feeding device, including a drum mixer and a feeding mechanism. The feeding mechanism includes a silo and adopts a double-axis, i.e., a double-helix mixing structure. The reverse rotation of the double axes drives the blades to form a continuous cycle flipping in the cylinder of the drum mixer, and the blades are sheared in an interlaced manner to achieve the effect of rapid and uniform mixing of the materials.

[0004] However, during the implementation of the above technical solution, the following technical problems were found: the above solution cannot be used for quantitative feeding during implementation, and is easily affected by human errors during feeding, resulting in inaccurate fertilizer input, which will have a certain impact on product quality. Manual feeding usually requires more time and manual operation, which reduces production efficiency. This may become a restrictive factor when large-scale production is required. Utility Model Content

[0005] 1. Technical issues to be resolved

[0006] In view of the deficiencies in the prior art, the utility model provides a quantitative feeding and mixing device for compound fertilizer production, which solves the problem that the feeding cannot be quantitatively fed and is easily affected by human errors, resulting in inaccurate fertilizer input and causing a certain impact on product quality.

[0007] (II) Technical solution

[0008] To achieve the above objectives, the utility model is implemented through the following technical solutions: a quantitative feeding and mixing device for compound fertilizer production, comprising a mixing box, a fixing ring is fixedly connected to the annular side of the mixing box, two brackets are fixedly connected to the lower surface of the fixing ring, a connecting cover is arranged on the upper surface of the mixing box, a storage box is arranged above the connecting cover, a discharge port is fixedly connected to the lower surface of the mixing box, a motor and a protective block are fixedly connected to the upper surface of the connecting cover, a connecting block is arranged above the connecting cover, wherein a feeding barrel is rotatably connected in the protective block, and the annular side of the feeding barrel is fixedly connected to the feeding barrel. A second card slot is provided on the surface, the feeding barrel is fitted with the connecting block, a round rod is rotatably connected in the mixing box, the output shaft of the motor is fixedly connected to the round rod, a stirring blade is fixedly connected to the annular side of the round rod, two card strips are fixedly connected to the inner wall of the mixing box, a circular ring block is fixedly connected between the two card strips, the circular ring block is movably connected to the round rod, connecting rod one is fixedly connected to the left and right sides of the fixing ring, and connecting rod two is fixedly connected to the upper surface of the connecting rod one on the right side of the two connecting rods, wherein the connecting rod two and the connecting rod one on the left side are both fixedly connected to the storage box.

[0009] As a preferred technical solution of the utility model, a third card slot is provided through the upper surface of the connection cover, wherein the third card slot is connected to the protective block located above.

[0010] As a preferred technical solution of the utility model, a card slot 1 is penetrated through the lower surface of the storage box, and the card slot 1 is fixedly connected to the connecting block, wherein an inclined slider 1 and an inclined slider 2 are fixedly connected in the storage box and are respectively located on the left and right sides of the card slot 1.

[0011] As a preferred technical solution of the utility model, a second motor is fixedly installed on the front surface of the protection block, wherein the second motor is fixedly connected to the rotating shaft of the feeding barrel.

[0012] As a preferred technical solution of the utility model, two connecting rods three are fixedly connected to the upper and lower ends of the round rod, wherein two pairs of connecting rods three are fixedly connected to two clamping plates on the back sides respectively, and the two clamping plates are both in contact with the inner wall of the mixing box.

[0013] (III) Beneficial effects

[0014] 1. Start the second motor and its output shaft drives the feeding barrel to rotate. At this time, the fertilizer in the second slot falls into the mixing box for mixing through rotation. The second slot fits tightly with the connecting block. During the rotation, quantitative fertilizer input can be guaranteed. The automated quantitative feeding ensures consistent product quality, reduces manual intervention, and improves production efficiency.

[0015] 2. Both the two pallets are in contact with the inner wall of the mixing box. When the round rod rotates, the two pallets are in contact with the inner wall of the mixing box and rotate. During the rotation, the two connecting covers will act like scrapers and can mechanically clean the fertilizer attached to the inner wall of the mixing box, which helps to peel the fertilizer from the inner wall and prevent the accumulation and accumulation of fertilizer. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The above description is only an overview of the technical solution of the utility model. In order to more clearly understand the technical means of the utility model and implement it according to the contents of the specification, the following is a detailed description of the preferred embodiments of the utility model in conjunction with the accompanying drawings.

[0017] Figure 1 It is the overall structure diagram of the utility model;

[0018] Figure 2 This is a structural diagram of the connecting cover in the utility model;

[0019] Figure 3 This is a structural diagram of the protection block in the utility model;

[0020] Figure 4 This is a structural diagram of the stirring blade in the utility model.

[0021] Legend: 1. Mixing box; 2. Connecting cover; 3. Storage box; 4. Discharge port; 5. Bracket; 6. Motor 1; 7. Connecting rod 1; 8. Connecting rod 2; 9. Slot 1; 10. Fixing ring; 11. Tilting slider 1; 12. Tilting slider 2; 13. Connecting block; 14. Round rod; 15. Protective block; 16. Motor 2; 17. Slot 2; 18. Feeding barrel; 19. Connecting rod 3; 20. Card plate; 21. Card strip; 22. Ring block; 23. Mixing blade; 24. Slot 3. DETAILED DESCRIPTION

[0022] The embodiment of the present application provides a quantitative feeding and mixing device for compound fertilizer production, which effectively solves the problem that quantitative feeding cannot be performed and is easily affected by human errors during feeding, resulting in inaccurate fertilizer input and causing certain impact on product quality. The output shaft of the starting motor 16 drives the feeding barrel 18 to rotate. At this time, the fertilizer in the slot 17 is rotated to fall into the mixing box 1 for mixing. The slot 17 is tightly fitted with the connecting block 13. During the rotation, quantitative fertilizer input can be guaranteed. The automated quantitative feeding ensures consistent product quality, reduces human intervention, and improves production efficiency.

[0023] Example

[0024] like Figure 1 , Figure 2 , Figure 3 and Figure 4As shown, the technical solution in the embodiment of the present application effectively solves the problem that the material cannot be quantitatively fed, and the material is easily affected by human errors during feeding, resulting in inaccurate fertilizer input, which will have a certain impact on product quality. The overall idea is as follows:

[0025] In view of the problems existing in the prior art, the utility model provides a quantitative feeding and mixing device for compound fertilizer production, including a mixing box 1, a fixing ring 10 is fixedly connected to the annular side of the mixing box 1, two brackets 5 are fixedly connected to the lower surface of the fixing ring 10, a connecting cover 2 is arranged on the upper surface of the mixing box 1, a storage box 3 is arranged above the connecting cover 2, a discharge port 4 is fixedly connected to the lower surface of the mixing box 1, a motor 6 and a protective block 15 are fixedly connected to the upper surface of the connecting cover 2, a connecting block 13 is arranged above the connecting cover 2, wherein a feeding barrel 18 is rotatably connected in the protective block 15, a card slot 2 is opened on the annular side of the feeding barrel 18, the feeding barrel 18 is fitted with the connecting block 13, and a round rod 1 is rotatably connected in the mixing box 1. 4. The output shaft of the motor 6 is fixedly connected to the round rod 14, and the annular side of the round rod 14 is fixedly connected with a stirring blade 23. Two clamping strips 21 are fixedly connected to the inner wall of the mixing box 1, and a circular ring block 22 is fixedly connected between the two clamping strips 21. The circular ring block 22 is movably connected to the round rod 14. The left and right sides of the fixed ring 10 are fixedly connected with connecting rods 17. The upper surface of the connecting rod 17 located on the right side of the two connecting rods 17 is fixedly connected with connecting rod 28, wherein the connecting rod 28 and the connecting rod 17 located on the left side are fixedly connected to the storage box 3. When it is necessary to unload the fertilizer, pour it into the storage box 3. The storage box 3 is provided with inclined sliders 11 and 12 to guide the fertilizer to facilitate the falling of the fertilizer.

[0026] A slot three 24 is provided through the upper surface of the connecting cover 2, wherein the slot three 24 is communicated with the protective block 15 located above, and a slot one 9 is provided through the lower surface of the storage box 3, wherein the slot one 9 is fixedly connected to the connecting block 13, wherein an inclined slider one 11 and an inclined slider two 12 are fixedly connected in the storage box 3 and are respectively located on the left and right sides of the slot one 9, and the output shaft of the starting motor two 16 drives the feeding barrel 18 to rotate, at this time, the fertilizer in the slot two 17 falls into the mixing box 1 for mixing through rotation, and the slot two 17 fits tightly with the connecting block 13, and quantitative fertilizer input can be guaranteed during the rotation process, and the automated quantitative feeding ensures consistent product quality, reduces manual intervention, and improves production efficiency.

[0027] A motor 2 16 is fixedly installed on the front surface of the protective block 15, wherein the motor 2 16 is fixedly connected to the rotating shaft of the feeding barrel 18, and two connecting rods 3 19 are fixedly connected to the upper and lower ends of the round rod 14, wherein two pairs of connecting rods 3 19 are fixedly connected to two clamping plates 20 on the back sides thereof, and the two clamping plates 20 are both in contact with the inner wall of the mixing box 1. When the round rod 14 rotates, the two clamping plates 20 are both in contact with the inner wall of the mixing box 1 and rotate. During the rotation, the two connecting covers 2 will act like a scraper and can mechanically clean the fertilizer attached to the inner wall of the mixing box 1, which helps to peel the fertilizer from the inner wall and prevent the accumulation and accumulation of the fertilizer.

[0028] Working principle:

[0029] The upper surface of the mixing box 1 is provided with a connecting cover 2, and a card slot 3 24 is opened through the upper surface of the connecting cover 2, and a protective block 15 is fixedly connected to the card slot 3 24, and a feeding barrel 18 is rotatably connected in the protective block 15, and a motor 2 16 is fixedly installed on the front surface of the protective block 15, and the output shaft of the motor 2 16 is fixedly connected to the rotating shaft of the feeding barrel 18, and a fixing ring 10 is fixedly connected to the annular side of the mixing box 1, and two connecting rods 1 7 are fixedly connected to the surface of the fixing ring 10, and the upper surface of the connecting rod 1 7 located on the right side is fixedly connected to the fixing ring 10. The surface is fixedly connected with a connecting rod 2 8, and the storage box 3 is fixed with the connecting rod 2 8 and the connecting rod 1 7 on the left side to maintain stability. When it is necessary to unload the fertilizer, pour the fertilizer into the storage box 3. The storage box 3 is provided with an inclined slider 11 and an inclined slider 2 12 to guide the fertilizer to facilitate the falling of the fertilizer. The fertilizer falls through the connecting block 13 and falls into the card slot 2 17 provided on the feeding barrel 18 below for collection. The motor 2 16 is started and its output shaft drives the feeding barrel 18 to rotate At this time, the fertilizer in the second card slot 17 is rotated to fall into the mixing box 1 for stirring. The second card slot 17 is tightly fitted with the connecting block 13. During the rotation process, quantitative fertilizer input can be guaranteed. The automated quantitative feeding ensures consistent product quality, reduces manual intervention, and improves production efficiency. When the fertilizer falls into the mixing box 1, the motor 16 is started and its output shaft will drive the round rod 14 to rotate. The stirring blades 23 arranged on the round rod 14 will fully stir the fertilizer. In addition, two connecting rods 3 19 are arranged at both ends of the round rod 14. Two pairs of connecting rods 3 19 are fixedly connected to two card plates 20 on the back sides. The two card plates 20 are both fitted with the inner wall of the mixing box 1. When the round rod 14 rotates, the two card plates 20 are both fitted with the inner wall of the mixing box 1 for rotation. During the rotation process, the two connecting covers 2 will act like a scraper and can mechanically clean the fertilizer attached to the inner wall of the mixing box 1, which helps to peel the fertilizer from the inner wall and prevent the accumulation and accumulation of fertilizer.

[0030] Finally, it should be noted that: Obviously, the above embodiments are only examples for clearly explaining the present invention, and are not intended to limit the implementation methods. For ordinary technicians in the relevant field, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to list all the implementation methods here. The obvious changes or modifications derived from this are still within the scope of protection of the present invention.

Claims

1. A quantitative feeding and mixing device for compound fertilizer production, comprising a mixing box (1), characterized in that: The surface of the mixing box (1) is provided with a fixing ring (10), the upper surface of the mixing box (1) is provided with a connecting cover (2), a material storage box (3) is provided above the connecting cover (2), a motor (6) and a protective block (15) are fixedly connected to the upper surface of the connecting cover (2), and a connecting block (13) is provided above the connecting cover (2); A feeding tube (18) is arranged in the protection block (15), a second clamping groove (17) is provided on the surface of the feeding tube (18), the feeding tube (18) is fitted with the connecting block (13), a round rod (14) is rotatably connected in the mixing box (1), the output shaft of the motor (6) is fixedly connected to the round rod (14), a stirring blade (23) is fixedly connected to the surface of the round rod (14), and two clamping strips (21) are fixedly connected to the inner wall of the mixing box (1).

2. A quantitative feeding and mixing device for compound fertilizer production as claimed in claim 1, characterized in that: A connecting rod 1 (7) is arranged on the surface of the fixing ring (10), and a connecting rod 2 (8) is arranged on the connecting rod 1 (7) located on the right side of the two connecting rods 1 (7); Wherein, the second connecting rod (8) and the first connecting rod (7) located on the left side are both fixedly connected to the material storage box (3).

3. A quantitative feeding and mixing device for compound fertilizer production as claimed in claim 1, characterized in that: The upper surface of the connection cover (2) is provided with a third card slot (24); Wherein, the third card slot (24) is connected to the protection block (15).

4. A quantitative feeding and mixing device for compound fertilizer production as claimed in claim 1, characterized in that: A card slot (9) is formed through the lower surface of the material storage box (3), and the card slot (9) is fixedly connected to the connecting block (13); Wherein, a first inclined slide block (11) and a second inclined slide block (12) are fixedly connected inside the material storage box (3).

5. The quantitative feeding and mixing device for compound fertilizer production according to claim 1, characterized in that: A second motor (16) is fixedly mounted on the front surface of the protection block (15); Wherein, the second motor (16) is fixedly connected to the rotating shaft of the feeding barrel (18).

6. A quantitative feeding and mixing device for compound fertilizer production as claimed in claim 1, characterized in that: Two connecting rods (19) are arranged on the surface of the round rod (14); Wherein, two pairs of the three connecting rods (19) are respectively fixedly connected to two clamping plates (20) on their back sides, and the two clamping plates (20) are both in contact with the inner wall of the mixing box (1).

7. A quantitative feeding and mixing device for compound fertilizer production as claimed in claim 1, characterized in that: A circular ring block (22) is fixedly connected between the two clamping strips (21); The annular block (22) is movably sleeved with the round rod (14).

8. The quantitative feeding and mixing device for compound fertilizer production according to claim 1, characterized in that: Two brackets (5) are fixedly connected to the lower surface of the fixing ring (10); Wherein, a discharge port (4) is fixedly connected to the lower surface of the mixing box (1).

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