Stirring device for compound fertilizer production
By designing a stirring device that drives the cross plate and agitating rod in the compound fertilizer production equipment, combined with the design of the flow diversion and sweeping plate, the problems of low material mixing efficiency and difficult to dissipate the agglomerated materials in the existing equipment are solved, and the problem of low material mixing efficiency and difficult to dissipate the agglomerated materials in the existing equipment is achieved. The materials are fully mixed and uniform, and the quality of the finished product is improved.
Patent Information
- Application Number
- CN202420584828.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-25
- Publication Date
- 2024-12-20
- Estimated Expiration
- 2034-03-25
AI Technical Summary
The existing equipment has low material mixing efficiency during the compound fertilizer production process, and it is difficult to disperse the agglomerated materials, resulting in insufficient and uneven mixing, and reducing the quality of the finished product.
A stirring device for the production of compound fertilizers is designed, including a drive member, a transverse plate, a fixing rod, agitating rod, a support rod, a first and second agitating columns, a flow guide assembly and a sweeping plate in the agitating tank, through which The combination of components drives the cross plate and the agitated rod to disperse and fully mix the agglomerated materials to prevent the material from being layered, and achieve uniform flow diversion and cleaning of the materials through the deflector plate and sweeping plate.
It effectively avoids the layering phenomenon when materials are mixed, ensures the full mixing and uniformity of materials, improves the quality of finished products, and prevents material retention and waste.
Smart Images
Figure CN222196566U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of compound fertilizer production, in particular to a stirring device for compound fertilizer production. Background Art
[0002] Compound fertilizer refers to the general term for complex fertilizers and mixed fertilizers. It also refers to fertilizers containing specified amounts of two or more of the three elements of nitrogen, phosphorus and potassium. It can be made through chemical synthesis and mixing, including binary types (such as NP, NK, PK) and ternary types (NPK). This type of fertilizer can save packaging and transportation costs and reduce the number of fertilization times. It can also design nutrient formulas according to local soil nutrient supply conditions and fertilizer requirements of target crops to produce special fertilizers. Compound fertilizers require long-term mixing and stirring during the production and processing process. Insufficient mixing of materials results in a decrease in the quality of the finished product of the mixed materials.
[0003] The existing equipment has low efficiency in mixing materials, and it is difficult to break up the agglomerated materials, which can easily cause stratification during material mixing, resulting in insufficient and uneven mixing of the materials, and reducing the quality of the finished product of the mixed materials. Therefore, those skilled in the art provide a stirring device for compound fertilizer production to solve the problems raised in the above background technology. Utility Model Content
[0004] The purpose of the utility model is to provide a 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 stirring device for compound fertilizer production, comprising a stirring tank, a driving member for driving is installed inside the stirring tank, four circumferentially arranged horizontal plates are connected to the outside of the driving member, a fixed rod for driving is connected to the bottom of the horizontal plate, a plurality of stirring rods arranged up and down are connected to one side of the fixed rod, a plurality of circumferentially arranged support rods are fixedly connected to the inside of the stirring tank, a plurality of evenly arranged first stirring columns are fixedly connected to the bottom of the support rod, a fixed column is connected to the other end of the fixed rod, a plurality of evenly arranged second stirring columns are arranged on one side of the fixed column and upward, a flow guide component for guiding materials is inside the stirring tank and located in the lower middle part of the driving member;
[0006] The transverse plate is vertically arranged to the fixing rod, the fixing rod is vertically arranged to the fixing column and the stirring rod, and the first stirring column and the second stirring column are staggered.
[0007] Preferably, the driving member comprises a motor installed on the top of the mixing tank for providing power, the bottom output end of the motor is connected to a rotating shaft, and the rotating shaft is fixedly connected to the cross bar.
[0008] Preferably: the guide assembly includes three groups of connecting rods fixedly connected to the outer side of the rotating shaft, one end of the connecting rod is connected to the first guide plate, the first guide plate is spiral, the connecting rod is fixedly connected to the first guide plate, and each group of the connecting rods includes four.
[0009] Preferably, the bottom of the rotating shaft is connected to four circumferentially arranged sweeping plates for scraping the material, and the bottom of the sweeping plates is in contact with the inner bottom of the mixing tank.
[0010] Preferably, the guide assembly further comprises two guide plates connected to the inner wall of the stirring tank and arranged up and down, a plurality of guide strips arranged circumferentially are welded on the top of the guide plates, and the guide plates are ring-shaped.
[0011] Preferably, a material spreading plate is connected to the outside of the rotating shaft and located between the two material guide plates, the material spreading plate is umbrella-shaped, and the rotating shaft is fixedly connected to the material spreading plate.
[0012] Preferably: a second guide plate is fixedly connected to the outer side of the plurality of connecting rods, the connecting rod passes through the second guide plate and is fixedly connected thereto, the second guide plate is spiral-shaped, and the diameter of the second guide plate is smaller than the diameter of the first guide plate.
[0013] Compared with the prior art, the beneficial effects of the utility model are:
[0014] 1. In the utility model, a first stirring column, a fixed column and a second stirring column are provided, and a driving member can be used to drive a transverse plate to rotate. The transverse plate drives a plurality of stirring rods through a fixed rod to break up the agglomerated materials. The fixed rod drives the fixed column to rotate relative to the support rod. At the same time, the first stirring column and the second stirring column move relative to each other. The stirring rod, the first stirring column and the second stirring column are used in combination to fully stir and mix the materials to avoid stratification of the materials.
[0015] 2. In the utility model, by setting a connecting rod and a first guide plate, the rotating shaft drives the first guide plate to rotate through the connecting rod, and the two guide plates can guide the material entering the mixing tank downward, and the multiple guide strips on the guide plate can guide the material downward to avoid the material being retained on the guide plate. The first guide plate can receive the falling material and guide it downward, and the first guide plate and the second guide plate guide the material downward to avoid the accumulation of material and blockage.
[0016] 3. In the utility model, a sweeping plate is provided, the bottom of which is in contact with the inner bottom of the mixing tank, and the rotating shaft can drive the sweeping plate to sweep the material at the inner bottom of the mixing tank to prevent the material from being retained and wasted when discharging at the bottom of the mixing tank. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1It is a left-side cutaway stereoscopic view of the overall structure of the utility model;
[0018] Figure 2 It is a schematic diagram of the overall structure of the utility model;
[0019] Figure 3 The overall structure of the utility model Figure 1 Enlarged view of point A in the middle;
[0020] Figure 4 The overall structure of the utility model Figure 1 Enlarged view of point B in the middle.
[0021] In the figure: 1. mixing tank; 2. horizontal plate; 3. fixed rod; 4. stirring rod; 5. support rod; 6. first stirring column; 7. fixed column; 8. second stirring column; 9. motor; 10. rotating shaft; 11. connecting rod; 12. first guide plate; 13. sweeping plate; 14. material guide plate; 15. material guide bar; 16. material spreading plate; 17. second guide plate. 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 to Figure 4 In an embodiment of the utility model, a stirring device for compound fertilizer production includes a stirring tank 1, a driving member for driving is installed on the inner side of the stirring tank 1, four circumferentially arranged horizontal plates 2 are connected to the outer side of the driving member, a fixed rod 3 for driving is connected to the bottom of the horizontal plate 2, a plurality of stirring rods 4 arranged up and down are connected to one side of the fixed rod 3, a plurality of circumferentially arranged support rods 5 are fixedly connected to the inner side of the stirring tank 1, a plurality of evenly arranged first stirring columns 6 are fixedly connected to the bottom of the support rod 5, a fixed column 7 is connected to the other end of the fixed rod 3, a plurality of evenly arranged second stirring columns 8 are arranged on one side of the fixed column 7 and upward, and a diversion component for dredging materials is provided on the inner side of the stirring tank 1 and located in the lower middle part of the driving member.
[0024] When in use, the driving member can drive the cross plate 2 to rotate, and the cross plate 2 drives multiple stirring rods 4 through the fixed rod 3 to break up the agglomerated materials. The fixed rod 3 drives the fixed column 7 to rotate relative to the support rod 5. At the same time, the first stirring column 6 and the second stirring column 8 move relative to each other. The stirring rod 4 and the first stirring column 6 and the second stirring column 8 are used together to fully stir and mix the materials.
[0025] In one embodiment, specifically, the driving member includes a motor 9 installed on the top of the mixing tank 1 to provide power. The bottom output end of the motor 9 is connected to a rotating shaft 10, and the rotating shaft 10 is fixedly connected to the cross bar. The motor 9 can drive the rotating shaft 10 to reciprocate in both directions, so that the rotating shaft 10 drives the cross plate 2 to reciprocate, thereby avoiding uneven mixing of materials caused by unidirectional rotation of the stirring structure.
[0026] Among them, the guide assembly includes three groups of connecting rods 11 fixedly connected to the outside of the rotating shaft 10, one end of the connecting rod 11 is connected to the first guide plate 12, the guide assembly also includes two guide plates 14 connected to the inner wall of the stirring tank 1 and arranged up and down, a plurality of guide strips 15 arranged circumferentially are welded on the top of the guide plate 14, a second guide plate 17 is fixedly connected to the outside of the plurality of connecting rods 11, the connecting rod 11 passes through the second guide plate 17 and is fixedly connected thereto, the second guide plate 17 is spiral, the diameter of the second guide plate 17 is smaller than the diameter of the first guide plate 12, the guide plate 14 is annular and the first guide plate 12 is spiral, the connecting rod 11 is fixedly connected to the first guide plate 12, and each group of connecting rods 11 includes four.
[0027] Furthermore, the rotating shaft 10 drives the first guide plate 12 to rotate through the connecting rod 11, and the two guide plates 14 can guide the material entering the mixing tank 1 downward. The multiple guide bars 15 on the guide plate 14 can guide the material downward to prevent the material from being retained on the guide plate 14. The first guide plate 12 can receive the falling material and guide it downward. The first guide plate 12 and the second guide plate 17 guide the material downward to prevent the material from accumulating and causing blockage.
[0028] In one embodiment, specifically, the bottom of the rotating shaft 10 is connected to four sweeping plates 13 arranged in a circle for scraping the material, and the bottom of the sweeping plates 13 is in contact with the inner bottom of the mixing tank 1. The rotating shaft 10 can drive the sweeping plates 13 to sweep the material at the inner bottom of the mixing tank 1 to prevent the material from being retained and wasted when discharging at the bottom of the mixing tank 1.
[0029] Among them, a spreading plate 16 is connected to the outside of the rotating shaft 10 and located between the two guide plates 14. The spreading plate 16 is umbrella-shaped. The rotating shaft 10 is fixedly connected to the spreading plate 16. The spreading plate 16 can drive the material to be swung and dispersed to avoid stratification of the material and difficulty in sufficient mixing.
[0030] The working principle of this utility model:
[0031] First, different materials are put into the mixing tank 1, and then the materials are guided downward through the guide plate 14 in the middle and upper part of the mixing tank 1, and then the motor 9 is started to drive the rotating shaft 10 to rotate, and the rotating shaft 10 drives the horizontal plate 2 to stir in the mixing tank 1, and at the same time, the horizontal plate 2 drives multiple stirring rods 4 through the fixed rod 3 to break up the agglomerated materials. At this time, the fixed rod 3 drives the fixed column 7 to rotate relative to the support rod 5, and at the same time, the first stirring column 6 and the second stirring column 8 move relative to each other, and then the stirring rod 4 and the first stirring column 6 and the second stirring column 8 cooperate to The materials are fully stirred and mixed, the rotating shaft 10 drives the spreading plate 16 to rotate, and then the spreading plate 16 guides downward through the guide plate 14 in the middle and lower part of the mixing tank 1, the rotating shaft 10 drives the first guide plate 12 and the second guide plate 17 to rotate through multiple connecting rods 11, and then the materials are stirred and guided through the first guide plate 12 and the second guide plate 17. At the same time, the rotating shaft 10 drives multiple sweeping plates 13 to sweep and clean the materials in the middle and lower part of the inner side of the mixing tank 1 to avoid waste caused by material retention, or pollution caused by retained materials to the mixing of the next batch of materials.
[0032] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.
Claims
1. A stirring device for compound fertilizer production, comprising a stirring tank (1), characterized in that: A driving member for driving is installed on the inner side of the stirring tank (1); four circumferentially arranged horizontal plates (2) are connected to the outer side of the driving member; a fixed rod (3) for driving is connected to the bottom of the horizontal plate (2); a plurality of stirring rods (4) arranged up and down are connected to one side of the fixed rod (3); a plurality of circumferentially arranged support rods (5) are fixedly connected to the inner side of the stirring tank (1); a plurality of evenly arranged first stirring columns (6) are fixedly connected to the bottom of the support rod (5); a fixed column (7) is connected to the other end of the fixed rod (3); a plurality of evenly arranged second stirring columns (8) are arranged on one side of the fixed column (7) and upwardly; a flow guide component for guiding materials is provided on the inner side of the stirring tank (1) and located in the middle and lower part of the driving member; The transverse plate (2) is arranged perpendicularly to the fixing rod (3), the fixing rod (3) is arranged perpendicularly to the fixing column (7) and the stirring rod (4), and the first stirring column (6) and the second stirring column (8) are arranged in a staggered manner.
2. A stirring device for compound fertilizer production according to claim 1, characterized in that: The driving member comprises a motor (9) installed on the top of the stirring tank (1) for providing power, the bottom output end of the motor (9) is connected to a rotating shaft (10), and the rotating shaft (10) is fixedly connected to the cross bar.
3. A stirring device for compound fertilizer production according to claim 2, characterized in that: The flow guide assembly comprises three groups of connecting rods (11) fixedly connected to the outer side of the rotating shaft (10), one end of the connecting rod (11) is connected to a first flow guide plate (12), the first flow guide plate (12) is spiral-shaped, the connecting rod (11) is fixedly connected to the first flow guide plate (12), and each group of the connecting rods (11) comprises four.
4. A stirring device for compound fertilizer production according to claim 2, characterized in that: The bottom of the rotating shaft (10) is connected to four circumferentially arranged sweeping plates (13) for scraping the material, and the bottom of the sweeping plates (13) is in contact with the inner bottom of the mixing tank (1).
5. The stirring device for compound fertilizer production according to claim 1, characterized in that: The flow guide assembly further comprises two guide plates (14) connected to the inner wall of the stirring tank (1) and arranged in an upper and lower manner, a plurality of guide strips (15) arranged in a circumferential manner are welded to the top of the guide plate (14), and the guide plate (14) is annular.
6. A stirring device for compound fertilizer production according to claim 2, characterized in that: A material spreading plate (16) is connected to the outside of the rotating shaft (10) and located between the two material guide plates (14); the material spreading plate (16) is umbrella-shaped; and the rotating shaft (10) is fixedly connected to the material spreading plate (16).
7. A stirring device for compound fertilizer production according to claim 3, characterized in that: A second guide plate (17) is fixedly connected to the outside of the plurality of connecting rods (11); the connecting rod (11) passes through the second guide plate (17) and is fixedly connected thereto; the second guide plate (17) is spiral-shaped; and the diameter of the second guide plate (17) is smaller than the diameter of the first guide plate (12).