Monoammonium phosphate mixing conveyor

Abstract

The utility model discloses a monoammonium phosphate mixing conveyor, and belongs to the field of phosphoric acid production, the monoammonium phosphate mixing conveyor comprises a support, a stirring device is arranged on the support, the stirring device comprises a stirring barrel, the stirring barrel is fixedly connected to the top of the support, and the top of the stirring barrel is rotatably connected with a first rotating rod through a bearing; and the outer wall of the first rotating rod is fixedly connected with a spiral blade. The first motor drives the knocking block to knock the conveying plate, monoammonium phosphate is prevented from adhering to the top of the conveying plate, and monoammonium phosphate and other raw materials are prevented from adhering to the top of the conveying plate in the conveying process. The movement of the knocking block can effectively remove or prevent material adhesion and keep the surface of the material conveying plate clean, so that the problem that the product quality is affected is avoided, and the problem that monoammonium phosphate and other raw materials are adhered to the surface of the material conveying plate in the background art is solved.

Description

Technical Field

[0001] This application relates to the field of phosphoric acid production. Specifically, it relates to a conveyor for mixing monoammonium phosphate. Background Art

[0002] Monoammonium phosphate, also known as ammonium dihydrogen phosphate, is a water-soluble quick-acting compound fertilizer. The ratio of available phosphorus to total nitrogen content is about 5.44:1. It is one of the main varieties of high-concentration phosphorus compound fertilizers. This product can generally be used as topdressing and is also the main basic raw material for producing ternary compound fertilizers and BB fertilizers.

[0003] In the prior art, monoammonium phosphate and other raw materials need to be evenly mixed in a mixing device according to a ratio. When the raw materials are currently stirred well, monoammonium phosphate and other raw materials will adhere to the surface of the conveying plate. Utility Model Content

[0004] In view of the deficiencies of the prior art, the present utility model provides a conveyor for mixing monoammonium phosphate, which solves the problems raised in the above background art. To achieve the above objectives, the present utility model is realized through the following technical solutions: A conveyor for mixing monoammonium phosphate, including a bracket, a stirring device is provided on the bracket. The stirring device includes a stirring barrel, the stirring barrel is fixedly connected to the top of the bracket, the top of the stirring barrel is rotationally connected to a first rotating rod through a bearing, a spiral blade is fixedly connected to the outer wall of the first rotating rod, a first bevel gear is fixedly connected to the top of the first rotating rod, a fixing plate is fixedly connected to the top of the stirring barrel, the right side of the fixing plate is rotationally connected to a second rotating rod through a bearing, the second rotating rod extends to the left side through the fixing plate, a second bevel gear is fixedly connected to the left side of the second rotating rod, a conveying plate is fixedly connected to the inner wall of the bracket, a cross plate is fixedly connected to the left side of the conveying plate, a third rotating rod is rotationally connected to the top of the cross plate through a bearing, a third bevel gear is fixedly connected to the top of the third rotating rod, the third rotating rod extends to the bottom through the cross plate, and a knocking block is fixedly connected to the bottom of the third rotating rod.

[0005] Preferably, a first motor is fixedly connected to the top of the stirring barrel, a fourth bevel gear is fixed to the output end of the first motor, and the right side of the second rotating rod is fixedly connected to the left side of the fourth bevel gear.

[0006] Preferably, the fourth bevel gear and the first bevel gear are meshed with each other, and the second bevel gear and the third bevel gear are meshed with each other.

[0007] Preferably, a conveying device is provided on the bracket. The conveying device includes a conveying roller, the conveying roller is rotationally connected to the front of the bracket through a bearing, and a conveyor belt is rotationally connected to the outer wall of the conveying roller.

[0008] Preferably, a connecting block is fixedly connected to the front side of the bracket, and a fourth rotating rod is rotatably connected to the front side of the connecting block via a bearing. An extrusion roller is fixedly sleeved on the outer wall of the fourth rotating rod, and the extrusion roller is in contact with the bottom of the conveyor belt.

[0009] Preferably, a second motor is fixedly connected to the front side of the bracket, an output end of the second motor and the front side of the conveying roller are connected via a pulley transmission, and a collecting box is placed on the right side of the bracket.

[0010] The benefits of this application are:

[0011] The present application provides a stirring device, and the first motor drives the knocking block to knock the feed plate to prevent monoammonium phosphate from adhering to the top of the feed plate, and prevents monoammonium phosphate and other raw materials from adhering to the top of the feed plate during transportation. The movement of the knocking block can effectively remove or prevent material adhesion, keep the surface of the feed plate clean, thereby avoiding the problem of product quality being affected, and thus solving the problem of monoammonium phosphate and other raw materials adhering to the surface of the feed plate mentioned in the background technology.

[0012] Second, the present application sets a conveying device, the second motor drives the pulley to rotate, the pulley drives the conveying roller to rotate, the conveying roller drives the conveyor belt to rotate, the conveyor belt delivers the stirred raw materials into the collection box, and the conveyor belt is provided with tension by the squeezing roller, so as to achieve efficient, stable and accurate raw material delivery. The squeezing roller can also improve the stability and reliability of the conveyor belt, ensuring that the raw materials reach the collection box safely. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The drawings constituting a part of this application are used to provide a further understanding of this application, so that other features, purposes and advantages of this application become more obvious. The schematic embodiment drawings and their descriptions of this application are used to explain this application and do not constitute an improper limitation on this application. In the drawings:

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the front structure of the utility model;

[0016] Figure 3 This is a schematic diagram of the top structure of the utility model;

[0017] Figure 4 For this utility model Figure 2 Enlarged structural diagram at A in the middle.

[0018] In the above figure,

[0019] 1. Bracket; 2. Stirring device; 21. Stirring barrel; 22. First motor; 23. Second rotating rod; 24. Second bevel gear; 25. Horizontal plate; 26. Third rotating rod; 27. Third bevel gear; 28. Knocking block; 29. Feeding plate; 210. First bevel gear; 211. First rotating rod; 212. Fourth bevel gear; 3. Conveying device; 31. Conveying roller; 32. Conveyor belt; 33. Connecting block; 34. Fourth rotating rod; 35. Squeezing roller; 36. Pulley; 37. Second motor. Detailed implementation manner

[0020] In order to enable those skilled in the art of this technology to better understand the solution of this application, the following will clearly and completely describe the technical solutions in the embodiments of this application with reference to the accompanying drawings in the embodiments of this application. Obviously, the described embodiments are only a part of the embodiments of this application, rather than all of the embodiments. Based on the embodiments in this application, all other embodiments obtained by those of ordinary skill in the art without making creative efforts shall fall within the scope of protection of this application.

[0021] It should be noted that, without conflict, the embodiments in this application and the features in the embodiments can be combined with each other. The following will describe this application in detail with reference to the drawings and in combination with the embodiments. Embodiment 1

[0022] See Figure 1 - Figure 4 , this embodiment provides a monoammonium phosphate mixing conveyor, including a bracket 1, on which a stirring device 2 is arranged. The stirring device 2 includes a stirring barrel 21, which is fixedly connected to the top of the bracket 1. The top of the stirring barrel 21 is rotatably connected to a first rotating rod 211 through a bearing. A spiral blade is fixedly connected to the outer wall of the first rotating rod 211. The top of the first rotating rod 211 is fixedly connected to a first bevel gear 210. A fixed plate is fixedly connected to the top of the stirring barrel 21. The right side of the fixed plate is rotatably connected to a second rotating rod 23 through a bearing. The second rotating rod 23 extends to the left through the fixed plate. A second bevel gear 24 is fixedly connected to the left side of the second rotating rod 23. A feeding plate 29 is fixedly connected to the inner wall of the bracket 1. A horizontal plate 25 is fixedly connected to the left side of the feeding plate 29. The top of the horizontal plate 25 is rotatably connected to a third rotating rod 26 through a bearing. A third bevel gear 27 is fixedly connected to the top of the third rotating rod 26. The third rotating rod 26 extends to the bottom through the horizontal plate 25. A knocking block 28 is fixedly connected to the bottom of the third rotating rod 26. A first motor 22 is fixedly connected to the top of the stirring barrel 21 to provide driving force. The output end of the first motor 22 is fixedly connected to a fourth bevel gear 212. The right side of the second rotating rod 23 is fixedly connected to the left side of the fourth bevel gear 212. The fourth bevel gear 212 and the first bevel gear 210 are meshed with each other. The second bevel gear 24 and the third bevel gear 27 are meshed with each other.

[0023] When the above device is used, the first motor 22 drives the fourth bevel gear 212, the fourth bevel gear 212 drives the second rotating rod 23 to rotate, the fourth bevel gear 212 drives the first bevel gear 210 to rotate, the first bevel gear 210 drives the spiral blade to mix the monoammonium phosphate and other raw materials, and at the same time the second rotating rod 23 drives the second bevel gear 24 to rotate, the second bevel gear 24 drives the third bevel gear 27 to rotate, the third bevel gear 27 drives the third rotating rod 26 to rotate, and the third rotating rod 26 drives the knocking block 28 to knock the feed plate 29 to prevent the monoammonium phosphate from adhering to the top of the feed plate 29, and prevents the monoammonium phosphate and other raw materials from adhering to the top of the feed plate 29 during the conveying process. The movement of the knocking block 28 can effectively remove or prevent the material from adhering, keep the surface of the feed plate 29 clean, thereby avoiding the problem of product quality being affected, thereby solving the problem that the monoammonium phosphate and other raw materials will adhere to the surface of the feed plate 29 mentioned in the background technology. Embodiment 2

[0024] See also Figures 1-4 On the basis of the first embodiment, a conveying device 3 is provided on the bracket 1, and the conveying device 3 includes a conveying roller 31, which is rotatably connected to the front of the bracket 1 through a bearing, and the outer wall of the conveying roller 31 is rotatably connected to the conveying belt 32, and a connecting block 33 is fixedly connected to the front of the bracket 1, and the front of the connecting block 33 is rotatably connected to the fourth rotating rod 34 through a bearing, and the outer wall of the fourth rotating rod 34 is fixedly sleeved with an extrusion roller 35, and the extrusion roller 35 is in contact with the bottom of the conveying belt 32, and a second motor 37 is fixedly connected to the front of the bracket 1, and the output end of the second motor 37 and the front of the conveying roller 31 are connected by a pulley 36 for transmission, and a collecting box is placed on the right side of the bracket 1. The collecting box is cast in an integrated manner, which improves the integrity, has no interface inside, and does not have the problem of weakness at the interface. It does not need to be assembled and can be directly installed, which is convenient for production and maintenance, reduces the number of parts and steps in the assembly process, reduces the assembly cost and time, reduces the connection points and joints, reduces the risk of looseness or failure between parts, enhances the structural strength and stability of the overall components, and improves the long-term service life of the product.

[0025] When the above device is used, the second motor 37 drives the pulley 36 to rotate, the pulley 36 drives the conveying roller 31 to rotate, the conveying roller 31 drives the conveying belt 32 to rotate, the conveying belt 32 delivers the stirred raw materials into the collection box, and the conveying belt 32 is provided with tension by the squeezing roller 35, so as to achieve efficient, stable and accurate raw material delivery. The squeezing roller 35 can also improve the stability and reliability of the conveying belt 32, so as to ensure that the raw materials can safely reach the collection box.

[0026] The above are only the preferred specific embodiments of the present utility model, but the protection scope of the present utility model is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present utility model, according to the technical solution of the present utility model and its inventive concept, makes equivalent substitutions or changes, and should be covered within the protection scope of the present utility model.

Claims

1. A monoammonium phosphate mixing conveyor, comprising a support (1), characterized in that: The support (1) is provided with a stirring device (2), the stirring device (2) comprising a stirring barrel (21), the stirring barrel (21) being fixedly connected to the top of the support (1), the top of the stirring barrel (21) being rotatably connected to a first rotating rod (211) via a bearing, the outer wall of the first rotating rod (211) being fixedly connected to a spiral blade, the top of the first rotating rod (211) being fixedly connected to a first bevel gear (210), the top of the stirring barrel (21) being fixedly connected to a fixing plate, the right side of the fixing plate being rotatably connected to a second rotating rod (23) via a bearing, the second rotating rod (23) 23) movably penetrates the fixed plate and extends to the left side, the second rotating rod (23) is fixedly connected to the second bevel gear (24) on the left side, the inner wall of the bracket (1) is fixedly connected to a feed plate (29), the left side of the feed plate (29) is fixedly connected to a transverse plate (25), the top of the transverse plate (25) is rotatably connected to a third rotating rod (26) through a bearing, the top of the third rotating rod (26) is fixedly connected to a third bevel gear (27), the third rotating rod (26) movably penetrates the transverse plate (25) and extends to the bottom, and the bottom of the third rotating rod (26) is fixedly connected to a knocking block (28).

2. A monoammonium phosphate mixing conveyor according to claim 1, characterized in that: A first motor (22) is fixedly connected to the top of the mixing barrel (21), a fourth bevel gear (212) is fixed to the output end of the first motor (22), and the right side of the second rotating rod (23) is fixedly connected to the left side of the fourth bevel gear (212).

3. A monoammonium phosphate mixing conveyor according to claim 2, characterized in that: The fourth bevel gear (212) and the first bevel gear (210) are meshed with each other, and the second bevel gear (24) and the third bevel gear (27) are meshed with each other.

4. The monoammonium phosphate mixing conveyor according to claim 3, characterized in that: The support (1) is provided with a conveying device (3), the conveying device (3) comprising a conveying roller (31), the conveying roller (31) being rotatably connected to the front face of the support (1) via a bearing, and the outer wall of the conveying roller (31) being rotatably connected to a conveying belt (32).

5. The monoammonium phosphate mixing conveyor according to claim 4, characterized in that: The front side of the bracket (1) is fixedly connected to a connecting block (33), the front side of the connecting block (33) is rotatably connected to a fourth rotating rod (34) via a bearing, and an outer wall of the fourth rotating rod (34) is fixedly sleeved with an extrusion roller (35), which is in contact with the bottom of the conveyor belt (32).

6. The monoammonium phosphate mixing conveyor according to claim 5, characterized in that: A second motor (37) is fixedly connected to the front of the bracket (1); an output end of the second motor (37) and the front of the conveying roller (31) are connected in transmission via a pulley (36); and a collection box is placed on the right side of the bracket (1).

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