A stirring kettle for producing amino acid water-soluble fertilizer

Abstract

The invention relates to the technical field of stirring kettles, and in particular to a stirring kettle for producing amino acid water-soluble fertilizers, comprising a stirring kettle body, a fixed cover connected and fixedly arranged on the stirring kettle body, a connecting pipe connected and fixedly arranged on the bottom end of the fixed cover, a rotating frame rotatably connected and arranged in the fixed cover, a plurality of storage covers connected and fixedly arranged on the rotating frame, a stirring mechanism rotatably connected and arranged in the storage cover, a flushing mechanism rotatably connected and arranged in the storage cover, a water guide drive seat connected and fixedly arranged on the outer wall of one side of the storage cover, and a water guide frame slidably arranged on the storage cover. When the amino acid water-soluble fertilizer is produced by using the stirring kettle, by arranging multiple types of stirrers in the fixed cover, the stirring mode can be flexibly adjusted according to different material properties and process requirements to achieve different stirring effects, improve the mixing uniformity of materials, improve the mass transfer rate of materials, control the reaction rate, etc., to ensure that the fertilizers are mixed uniformly, the quality is stable and the production process is efficient.

Description

Technical Field

[0001] The invention relates to the technical field of stirred tanks, in particular to a stirred tank for producing amino acid water-soluble fertilizers. Background Art

[0002] Amino acid water-soluble fertilizer is a type of fertilizer with amino acids as the main component. It is often used in agricultural production, especially for promoting plant growth and supplementing crop nutrition. The main characteristics of this type of fertilizer are that it contains nitrogen sources, amino acids, trace elements and other organic nutrients required for plant growth, which can effectively promote plant growth and development, improve crop resistance and increase yield.

[0003] The stirring tank for producing amino acid water-soluble fertilizer is one of the key equipment in the production process of amino acid water-soluble fertilizer. It is mainly used to mix the amino acids, other nutrients and solvents in the raw materials evenly to ensure the quality and effect of the product.

[0004] The existing stirring tanks for producing amino acid water-soluble fertilizers have a single type of agitator, which may not meet the mixing requirements of different materials, especially when processing amino acid water-soluble fertilizers with high viscosity, containing suspended solids or multiple ingredients, which may cause the materials to not be completely evenly distributed in the stirring tank. Amino acids, minerals, trace elements and other ingredients may not be fully mixed, resulting in uneven ingredients in the fertilizer solution, affecting the fertilizer effect.

[0005] In summary, the prior art lacks a technology for using a combination of multiple types of stirrers in a stirred tank for producing amino acid water-soluble fertilizers. Summary of the invention

[0006] The purpose of the present invention is to solve the shortcomings of the background technology and to propose a stirring tank for producing amino acid water-soluble fertilizer.

[0007] To achieve the above purpose, the technical solution adopted by the present invention is: a stirring kettle for producing amino acid water-soluble fertilizer, including a stirring kettle body, a fixed cover is fixedly connected to the stirring kettle body, a connecting pipe is fixedly connected to the bottom end of the fixed cover, a rotating frame is rotatably connected in the fixed cover, a plurality of storage covers are fixedly connected on the rotating frame, a stirring mechanism is rotatably connected in the storage cover, a flushing mechanism is rotatably connected in the storage cover, a water guide drive seat is fixedly connected to the outer wall of one side of the storage cover, and a water guide frame is slidably provided on the storage cover.

[0008] Preferably, the inner wall of the fixed cover is symmetrically structured and is connected and fixed with two retaining rings, a drain pipe is connected and fixedly provided on one side of the fixed cover, a sealing cover is threadedly provided on the other end of the drain pipe, a motor A is connected and fixedly provided on the outer side of the fixed cover, and the output end of the motor A passes through the outer side of the fixed cover to extend to the inside and is connected and fixedly provided with a driving wheel.

[0009] Preferably, the bottom end of the connecting pipe is connected to the stirring kettle body, and sealing plates are slidably provided on the inner walls on both sides. A hydraulic rod is fixedly connected to the inner end of the sealing plate, and the other end of the hydraulic rod is fixedly connected to the inner wall of the connecting pipe.

[0010] Preferably, one end of the rotating frame passes through the inner wall of the fixed cover, extends to the outside and is connected and fixedly provided with a motor B.

[0011] Preferably, a sealing gasket is fixedly connected to the outer wall of the bottom end of the storage cover, the bottom end of the storage cover is arranged in sliding contact with the inner wall of the fixed cover, and a water guide groove is opened in the storage cover.

[0012] Preferably, the stirring mechanism includes an electric push rod A, one end of which is rotatably connected to a storage cover, the outer end of the electric push rod A is connected and fixedly provided with a driven wheel, the driven wheel is meshed with a driving wheel for transmission, and the bottom ends of multiple electric push rods A are respectively connected and fixedly provided with a paddle agitator, a high shear agitator, an anchor agitator and a vortex agitator.

[0013] Preferably, the flushing mechanism includes a rotating ring, which is rotatably connected to the inner wall of the storage cover, an annular rack is fixedly connected to the rotating ring, a flushing pipe is fixedly connected to the lower side of the rotating ring, a water guide ring is fixedly connected to the input end of the flushing pipe, and the water guide ring is rotatably connected to the inner wall of the water guide groove.

[0014] Preferably, a water pipe is fixedly connected to the upper side of the water-conducting driving seat, a water injection pipe is fixedly connected to the lower side of the water-conducting driving seat, the other end of the water injection pipe is connected to the inner wall of the water-conducting groove, a driving impeller is rotatably connected through the inner wall of the water-conducting driving seat, a driving wheel is fixedly connected to the outer end of the driving impeller, and the driving wheel is meshed with an annular rack for transmission.

[0015] Preferably, an electric push rod B is fixedly connected to the outer end of the water guide frame, and the other end of the electric push rod B is fixedly connected to the outer wall of the fixed cover. A connecting water pipe is passed through and fixedly provided on the water guide frame, and one end of the connecting water pipe is located in the fixed cover and is movably plugged into the outer end of the water guide pipe.

[0016] Compared with the prior art, the present invention has the following beneficial effects:

[0017] When using a stirred tank to produce amino acid water-soluble fertilizers, by setting multiple types of stirrers in the fixed cover, the stirring mode can be flexibly adjusted according to different material properties and process requirements to achieve different stirring effects, including improving the mixing uniformity of materials, improving the mass transfer rate of materials, controlling the reaction rate, etc., to ensure that the fertilizer is mixed evenly, the quality is stable, and the production process is efficient;

[0018] By arranging a flushing mechanism in the storage cover, the agitator is retracted into the storage cover after use, and high-pressure water flows through the water-conducting drive seat to drive the flushing pipe to rotate. The agitator is automatically cleaned by the high-pressure water flow, and the fertilizer solution remaining on the surface of the agitator can be effectively removed. This can not only greatly reduce the workload and time of manual cleaning, but also ensure the cleanliness of the equipment and the high efficiency of production, while avoiding cross contamination and improving the safety and stability of the production process.

[0019] By setting a sealing plate, after the agitator is inserted into the mixing kettle body, the mixing kettle body and the fixed cover can be sealed, thereby achieving multiple purposes such as preventing material leakage, improving production efficiency and safety, reducing pollution risks, and ensuring process stability. It can not only ensure that materials do not leak during the production process, but also prevent external impurities from entering, thereby ensuring product quality and improving the service life of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the overall structure of a stirring tank for producing amino acid water-soluble fertilizers according to the present invention;

[0021] Figure 2 It is a partial structural cross-sectional schematic diagram of a stirring kettle for producing amino acid water-soluble fertilizer according to the present invention;

[0022] Figure 3 It is a schematic diagram of a cross-sectional expansion of a fixed cover and other structures of a stirring kettle for producing amino acid water-soluble fertilizers according to the present invention;

[0023] Figure 4 This is a schematic cross-sectional view of the connecting pipe structure of a stirring kettle for producing amino acid water-soluble fertilizers according to the present invention;

[0024] Figure 5 It is a schematic cross-sectional view of a storage cover structure of a stirring kettle for producing amino acid water-soluble fertilizers according to the present invention;

[0025] Figure 6 This is a schematic diagram of the structure of a stirring mechanism of a stirring kettle for producing amino acid water-soluble fertilizers according to the present invention;

[0026] Figure 7 This is a schematic structural diagram of a flushing mechanism of a stirring kettle for producing amino acid water-soluble fertilizers according to the present invention;

[0027] Figure 8 The present invention is a schematic cross-sectional view of a water guide drive seat and other structures of a stirring kettle for producing amino acid water-soluble fertilizers.

[0028] The following are marked in the figure: 1. stirring kettle body; 2. fixed cover; 3. connecting pipe; 4. rotating frame; 5. storage cover; 6. stirring mechanism; 7. flushing mechanism; 8. water guide drive seat; 9. water guide frame; 201. retaining ring; 202. drain pipe; 203. sealing cover; 204. motor A; 205. driving wheel; 301. sealing plate; 302. hydraulic rod; 401. motor B; 501. water guide groove; 502. sealing pad ; 601, electric push rod A; 602, driven wheel; 603, paddle agitator; 604, high shear agitator; 605, anchor agitator; 606, vortex agitator; 701, rotating ring; 702, ring rack; 703, flushing pipe; 704, water guide ring; 801, water guide pipe; 802, water injection pipe; 803, driving impeller; 804, driving wheel; 901, electric push rod B; 902, connecting water pipe. DETAILED DESCRIPTION

[0029] The following description is used to disclose the present invention so that those skilled in the art can implement the present invention. The preferred embodiments described below are only examples, and those skilled in the art may think of other obvious variations.

[0030] like Figure 1-Figure 8 A stirring kettle for producing amino acid water-soluble fertilizer is shown, comprising a stirring kettle body 1, a fixed cover 2 is connected and fixedly provided on the stirring kettle body 1, a connecting pipe 3 is connected and fixedly provided on the bottom end of the fixed cover 2, a rotating frame 4 is rotatably connected inside the fixed cover 2, a plurality of storage covers 5 are connected and fixedly provided on the rotating frame 4, a stirring mechanism 6 is rotatably connected inside the storage cover 5, a flushing mechanism 7 is rotatably provided inside the storage cover 5, a water guide drive seat 8 is connected and fixedly provided on the outer wall of one side of the storage cover 5, and a water guide frame 9 is slidably provided on the storage cover 5.

[0031] like Figure 3 As shown, the inner wall of the fixed cover 2 is symmetrically structured and connected and fixed with two retaining rings 201, a drain pipe 202 is connected and fixedly provided on one side of the fixed cover 2, and a sealing cover 203 is threadedly provided on the other end of the drain pipe 202, and a motor A204 is connected and fixedly provided on the outside of the fixed cover 2, and the output end of the motor A204 passes through the outside of the fixed cover 2 and extends to the inside and is connected and fixedly provided with a driving wheel 205. The driving wheel 205 connected is driven by the motor A204 to rotate, so that the driving wheel 205 drives the electric push rod A601 connected to the driven wheel 602 to rotate. The sealing cover 203 is opened to facilitate the replacement of the agitator. The retaining ring 201 improves the sealing performance.

[0032] like Figure 4As shown, the bottom end of the connecting pipe 3 is connected to the stirring kettle body 1, and the inner walls on both sides are slidably provided with sealing plates 301, and the inner end of the sealing plate 301 is connected and fixedly provided with a hydraulic rod 302, and the other end of the hydraulic rod 302 is connected and fixedly provided with the inner wall of the connecting pipe 3. The hydraulic rod 302 is used to drive the connected sealing plate 301 to move and clamp on the electric push rod A601 for sealing.

[0033] like Figure 3 As shown, one end of the rotating frame 4 extends through the inner wall of the fixed cover 2 to the outside and is connected and fixed with a motor B401. The motor B401 drives the connected rotating frame 4 to rotate, so that the rotating frame 4 drives the connected storage cover 5 equipped with the corresponding agitator to rotate to the lower side.

[0034] like Figure 5 As shown, a sealing gasket 502 is fixedly connected to the outer wall of the bottom end of the storage cover 5, and the bottom end of the storage cover 5 is arranged in sliding contact with the inner wall of the fixed cover 2, and a water guide groove 501 is opened in the storage cover 5. The sealing gasket 502 improves the sealing performance.

[0035] like Figure 6 As shown, the stirring mechanism 6 includes an electric push rod A601, one end of which is rotatably connected to the storage cover 5, and the outer end of the electric push rod A601 is connected and fixedly provided with a driven wheel 602, and the driven wheel 602 is meshed with the driving wheel 205 for transmission, and the bottom ends of multiple electric push rods A601 are respectively connected and fixedly provided with a paddle stirrer 603, a high shear stirrer 604, an anchor stirrer 605 and a vortex stirrer 606.

[0036] like Figure 7 As shown, the flushing mechanism 7 includes a rotating ring 701, which is rotatably connected to the inner wall of the storage cover 5, a ring rack 702 is fixedly connected to the rotating ring 701, a flushing pipe 703 is fixedly connected to the lower side of the rotating ring 701, and a water guide ring 704 is fixedly connected to the input end of the flushing pipe 703, and the water guide ring 704 is rotatably connected to the inner wall of the water guide groove 501. The driving impeller 803 drives the connected driving wheel 804 to rotate, and at this time, the driving wheel 804 drives the rotating ring 701 connected to the ring rack 702 to rotate, so that the flushing pipe 703 rotates to flush the agitator.

[0037] like Figure 8 As shown, a water pipe 801 is fixedly connected to the upper side of the water guide drive seat 8, a water injection pipe 802 is fixedly connected to the lower side of the water guide drive seat 8, the other end of the water injection pipe 802 is connected to the inner wall of the water guide groove 501, a driving impeller 803 is rotatably connected to the inner wall of the water guide drive seat 8, a driving wheel 804 is fixedly connected to the outer end of the driving impeller 803, and the driving wheel 804 is meshed and driven with the annular rack 702. When the high-pressure water flows through the water guide drive seat 8, it will drive the driving impeller 803 to rotate.

[0038] like Figure 8 As shown, an electric push rod B901 is connected and fixedly arranged at the outer end of the water guide frame 9, and the other end of the electric push rod B901 is connected and fixedly arranged with the outer wall of the fixed cover 2. A connecting water pipe 902 is connected and fixedly arranged through the water guide frame 9, and one end of the connecting water pipe 902 located in the fixed cover 2 is movably plugged with the outer end of the water guide pipe 801. The electric push rod B901 is used to drive the connected water guide frame 9 to move, so that the connecting water pipe 902 is inserted into the water guide pipe 801 for connection.

[0039] Working principle: When it is necessary to produce amino acid water-soluble fertilizer, select a suitable agitator according to the changes of materials during the stirring process, and use the motor B401 to drive the connected rotating frame 4 to rotate, so that the rotating frame 4 drives the connected storage cover 5 equipped with the corresponding agitator to rotate to the lower side, and then use the electric push rod A601 to drive the connected agitator to insert into the stirring kettle body 1, and then use the hydraulic rod 302 to drive the connected sealing plate 301 to move, and get stuck on the electric push rod A601 for sealing, and then use the motor A204 to drive the connected driving wheel 205 to rotate, so that the driving wheel 205 drives the electric push rod A601 connected to the driven wheel 602 to rotate, so that the agitator stirs the amino acid water-soluble fertilizer;

[0040] The paddle stirrer 603 is suitable for stirring high-viscosity liquids. The paddle stirrer 603 has wide blades and can generate strong flow in larger liquids to mix materials evenly. It is very effective in the case of high concentration or high viscosity of amino acid water-soluble fertilizers. The high shear stirrer 604 can crush the materials into finer particles and generate strong shear force to help the materials mix faster and more evenly. In the production of amino acid water-soluble fertilizers, if it is necessary to disperse larger particle-sized materials such as amino acid powder in liquid, the high shear stirrer 604 can ensure the uniform distribution of fine particles. The anchor stirrer 605 is shaped like an anchor, so that the fluid can reach the top of the container from the bottom. It is suitable for high-viscosity fluids and can effectively reduce sedimentation. If it is necessary to evenly disperse the components in a more viscous liquid during the production of amino acid water-soluble fertilizers, the anchor stirrer 605 can provide a stable and uniform stirring effect. The vortex stirrer 606 generates a strong shear force, can mix the liquid evenly, and helps to increase the contact area between the gas and the liquid.

[0041] After the agitator is used, it is put back into the storage cover 5, and then the agitator after use is rotated to one side of the drain pipe 202, and then the electric push rod B901 is used to drive the connected water guide frame 9 to move, so that the connecting water pipe 902 is inserted into the water guide pipe 801 for connection;

[0042] The high-pressure water flow is then injected into the water guide drive seat 8 through the connecting water pipe 902 and the water guide pipe 801, and then injected into the water guide groove 501 through the water injection pipe 802, and then injected into the flushing pipe 703 through the water guide ring 704 for spraying. At the same time, when the high-pressure water flow passes through the water guide drive seat 8, it will drive the driving impeller 803 to rotate, so that the driving impeller 803 drives the connected driving wheel 804 to rotate. At this time, the driving wheel 804 will drive the rotating ring 701 connected to the annular rack 702 to rotate, so that the flushing pipe 703 rotates to flush the agitator, and the flushing water will be discharged through the drain pipe 202.

[0043] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions only describe the principles of the present invention. The present invention may be subject to various changes and improvements without departing from the spirit and scope of the present invention. These changes and improvements fall within the scope of the present invention. The scope of protection claimed by the present invention is defined by the attached claims and their equivalents.

Claims

1. A stirred tank for producing amino acid water-soluble fertilizer, comprising a stirred tank body (1), characterized in that: The stirring kettle body (1) is connected and fixedly provided with a fixed cover (2); the inner wall of the fixed cover (2) is symmetrically structured and is connected and fixedly provided with two retaining rings (201); a drainage pipe (202) is connected and fixedly provided through one side of the fixed cover (2); a connecting pipe (3) is connected and fixedly provided at the bottom end of the fixed cover (2); a rotating frame (4) is rotatably connected and provided inside the fixed cover (2); a plurality of storage covers (5) are connected and fixedly provided on the rotating frame (4); a water guide groove (501) is provided inside the storage cover (5); the inner wall of the water guide groove (501) is rotatably connected and provided with a water guide ring (704); the inner wall of the water guide groove (501) is connected to the water guide ring (704); The storage cover (5) is connected to a water injection pipe (802); a stirring mechanism (6) is rotatably connected in the storage cover (5); the stirring mechanism (6) comprises an electric push rod A (601); one end of the electric push rod A (601) is rotatably connected to the storage cover (5); a driven wheel (602) is fixedly connected to the outer end of the electric push rod A (601); a paddle stirrer (603), a high shear stirrer (604), an anchor stirrer (605) and a vortex stirrer (606) are respectively fixedly connected to the bottom ends of the plurality of electric push rods A (601); a flushing mechanism (7) is rotatably connected in the storage cover (5); the flushing mechanism (7) comprises a rotating A rotating ring (701) is rotatably connected to the inner wall of the storage cover (5); an annular rack (702) is fixedly connected to the rotating ring (701); a flushing pipe (703) is fixedly connected to the lower side of the rotating ring (701); a water guide ring (704) is fixedly connected to the input end of the flushing pipe (703); a water guide drive seat (8) is fixedly connected to the outer wall of one side of the storage cover (5); a water guide pipe (801) is fixedly connected to the upper side of the water guide drive seat (8); a water injection pipe (802) is fixedly connected to the lower side of the water guide drive seat (8); and the inner wall of the water guide drive seat (8) penetrates the rotating ring. A driving impeller (803) is connected and fixedly arranged on the outer end of the driving impeller (803), and the driving wheel (804) is meshed and transmission-arranged with the annular rack (702). A water guide frame (9) is slidably arranged on the storage cover (5), and an electric push rod B (901) is connected and fixedly arranged on the outer end of the water guide frame (9), and the other end of the electric push rod B (901) is connected and fixedly arranged with the outer wall of the fixed cover (2). A connecting water pipe (902) is connected and fixedly arranged through the water guide frame (9), and one end of the connecting water pipe (902) located in the fixed cover (2) is movably plugged with the outer end of the water guide pipe (801).

2. A stirred tank for producing amino acid water-soluble fertilizer according to claim 1, characterized in that: The other end of the drainage pipe (202) is threadedly connected to a sealing cover (203), the outer side of the fixed cover (2) is connected and fixedly provided with a motor A (204), the output end of the motor A (204) passes through the outer side of the fixed cover (2) to extend to the inside and is connected and fixedly provided with a driving wheel (205), and the driving wheel (205) is meshed with the driven wheel (602) for transmission.

3. A stirred tank for producing amino acid water-soluble fertilizer according to claim 1, characterized in that: The bottom end of the connecting pipe (3) is connected to the stirring kettle body (1), and sealing plates (301) are slidably provided on the inner walls of both sides. A hydraulic rod (302) is fixedly provided on the inner end of the sealing plate (301), and the other end of the hydraulic rod (302) is fixedly provided on the inner wall of the connecting pipe (3).

4. A stirred tank for producing amino acid water-soluble fertilizer according to claim 1, characterized in that: One end of the rotating frame (4) passes through the inner wall of the fixed cover (2) and extends to the outside and is connected and fixedly provided with a motor B (401).

5. A stirred tank for producing amino acid water-soluble fertilizer according to claim 1, characterized in that: A sealing gasket (502) is fixedly connected to the outer wall of the bottom end of the storage cover (5), and the bottom end of the storage cover (5) is arranged in sliding contact with the inner wall of the fixed cover (2).

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