Fertilizer hydrolysis stirring device

Abstract

The fertilizer hydrolysis stirring device comprises a stirring tank, a supporting frame and a ventilation structure, the ventilation structure comprises an annular ventilation pipe and a plurality of air guide pipes, the annular ventilation pipe is fixedly connected to the outer side of the stirring tank, and a plurality of second mounting pipes are arranged at the positions, corresponding to the center of the annular ventilation pipe, of the outer side of the stirring tank; the two ends of the second mounting pipe extend into the annular ventilation pipe and the stirring tank correspondingly, the air guide pipe is arranged in the stirring tank and inserted into the second mounting pipe, an air blower is arranged at the top of the supporting frame, a connecting pipe is mounted at an air outlet of the air blower, and the other end of the connecting pipe communicates with the annular ventilation pipe; according to the stirring tank, a solution can be continuously turned over in the stirring process, and monoammonium phosphate fertilizer is prevented from being deposited at the bottom of the stirring tank, so that the dissolving efficiency of monoammonium phosphate is improved, and the time required by the stirring process is shortened.

Description

Technical Field

[0001] The utility model relates to the technical field of sewage treatment, in particular to a fertilizer hydrolysis stirring device. Background Art

[0002] Monoammonium phosphate is soluble in water and is a water-soluble quick-acting fertilizer. Monoammonium phosphate contains two nutrients, nitrogen and phosphorus, which are needed for plant growth. Therefore, it is a kind of binary compound fertilizer and a high-concentration compound fertilizer. It is generally used as a topdressing fertilizer. At the same time, monoammonium phosphate is also the raw material for making ternary compound fertilizers, blended fertilizers, etc.

[0003] During the hydrolysis process of monoammonium phosphate fertilizer, a stirring device is usually used to accelerate the dissolution of the fertilizer. However, during the use of the existing stirring device, it was found that part of the monoammonium phosphate raw material would be deposited at the bottom of the stirring device and could not be fully stirred. The monoammonium phosphate could not be fully dissolved in the water by stirring alone, and more time was required for stirring, which delayed work efficiency. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a fertilizer hydrolysis stirring device, which is used to solve the problems of excessive fertilizer deposition, low fertilizer dissolution efficiency and long stirring time caused by traditional stirring methods.

[0005] The utility model discloses a fertilizer hydrolysis stirring device, comprising a stirring tank, a support frame and a ventilation structure, wherein the stirring tank is arranged at a central position below the support frame, a driving motor is installed at the center of the top of the support frame, a stirring mechanism is arranged on the output end of the driving motor, the ventilation structure comprises an annular ventilation pipe and a plurality of air guide pipes, the annular ventilation pipe is fixedly connected to the outside of the stirring tank, a plurality of second installation pipes are arranged at the position of the outside of the stirring tank and corresponding to the center of the annular ventilation pipe, the two ends of the second installation pipes respectively extend to the inside of the annular ventilation pipe and the inside of the stirring tank, the air guide pipe is arranged in the inside of the stirring tank and is installed in the second installation pipe by plugging, a blower is arranged on the top of the support frame, a connecting pipe is installed at the air outlet of the blower, and the other end of the connecting pipe is connected to the annular ventilation pipe.

[0006] As a further improvement of the present invention, three second mounting tubes are provided, and three air guide tubes are also provided, and the three second mounting tubes are respectively provided on the left and right sides and the back of the mixing tank.

[0007] As a further improvement of the utility model, the bottom of the air duct extends to a position close to the bottom of the mixing tank, and the surface of the air duct is provided with vent holes in a circular shape with equal distances from the center of the air duct as the origin.

[0008] As a further improvement of the present invention, a first mounting pipe is fixedly connected to the outer side of the annular ventilation pipe and on one side close to the blower, and the other end of the connecting pipe is fixedly connected to the first mounting pipe.

[0009] As a further improvement of the utility model, the stirring mechanism includes a stirring rod, the bottom of which passes through the top of the stirring tank and extends to a position near the bottom of the stirring tank, and stirring blades are fixedly connected in a circular shape with equal distances around the center of the stirring rod as the origin on the surface of the stirring rod near the bottom.

[0010] As a further improvement of the utility model, a feed hopper is arranged on the left side of the top of the stirring tank, and a water inlet pipe is arranged on the right side of the top of the stirring tank.

[0011] As a further improvement of the utility model, a drain pipe is installed on the surface of the mixing tank and near the bottom, and a water valve is installed in the middle of the drain pipe.

[0012] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0013] The utility model provides an annular ventilation pipe, a second installation pipe, and an air guide pipe inserted in the second installation pipe, and cooperates with the settings of the blower, the connecting pipe and the first installation pipe, so that the wind blown by the blower can be transported to the inside of the annular ventilation pipe through the first installation pipe, and then the annular ventilation pipe transports the wind to the inside of each air guide pipe, and finally discharged through the vent holes on the air guide pipe to enter the solution in the stirring tank, so that the solution can be continuously churned during the stirring process, and the monoammonium phosphate fertilizer is prevented from being deposited on the bottom of the stirring tank, thereby improving the dissolution efficiency of the monoammonium phosphate and reducing the time required for the stirring process. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The drawings described herein are used to provide a further understanding of the present application and constitute a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings:

[0015] Figure 1 This is a front cross-sectional view of the entire structure of the utility model;

[0016] Figure 2 For this utility model Figure 1 The enlarged structural diagram at A in the middle;

[0017] Figure 3 This is a schematic diagram of the top view of the stirring tank of the utility model;

[0018] Figure 4 This is a schematic diagram of the three-dimensional structure of the ventilation structure of the utility model;

[0019] Figure 5 It is a schematic diagram of the top view of the ventilation structure of the utility model.

[0020] In the figure: 1. mixing tank; 2. feed hopper; 3. water inlet pipe; 4. drain pipe; 5. water valve; 6. support frame; 7. drive motor; 8. stirring rod; 9. stirring blade; 10. blower; 11. connecting pipe; 12. annular ventilation pipe; 13. first installation pipe; 14. second installation pipe; 15. air guide pipe; 16. vent. DETAILED DESCRIPTION

[0021] The following will disclose multiple embodiments of the utility model with diagrams. For the purpose of clear description, many physical details will be described together in the following description. However, it should be understood that these physical details should not be used to limit the utility model. In other words, in some embodiments of the utility model, these physical details are not necessary. In addition, for the purpose of simplifying the diagram, some conventional structures and components will be depicted in a simple schematic manner in the diagram.

[0022] In addition, the terms "horizontal", "vertical", "overhanging" and the like do not mean that the components are required to be absolutely horizontal or overhanging, but can be slightly tilted. For example, "horizontal" only means that its direction is more horizontal than "vertical", and does not mean that the structure must be completely horizontal, but can be slightly tilted.

[0023] In the description of this technology, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in this technology can be understood according to specific circumstances.

[0024] In addition, the technical solutions between the various embodiments can be combined with each other, but it must be based on the fact that ordinary technicians in the field can implement it. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by the present utility model.

[0025] See also Figure 1-5The utility model discloses a fertilizer hydrolysis stirring device, comprising a stirring tank 1, a support frame 6 and a ventilation structure, wherein the stirring tank 1 is arranged at a central position below the support frame 6, a driving motor 7 is installed at the center of the top of the support frame 6, a stirring mechanism is arranged on the output end of the driving motor 7, and the ventilation mechanism comprises an annular ventilation pipe 12 and a plurality of air guide pipes 15, the annular ventilation pipe 12 is fixedly connected to the outside of the stirring tank 1, a plurality of second installation pipes 14 are arranged at the position of the outside of the stirring tank 1 and corresponding to the center of the annular ventilation pipe 12, the two ends of the second installation pipe 14 extend to the inside of the annular ventilation pipe 12 and the inside of the stirring tank 1 respectively, the air guide pipe 15 is arranged in the stirring tank 1 and is plugged and installed in the second installation pipe 14, a blower 10 is arranged on the top of the support frame 6, a connecting pipe 11 is installed at the air outlet of the blower 10, and the other end of the connecting pipe 11 is connected to the annular ventilation pipe 12.

[0026] In this embodiment, three second mounting tubes 14 are provided, and three air guide tubes 15 are also provided. The three second mounting tubes 14 are respectively provided on the left and right sides and the back of the mixing tank 1. The bottom of the air guide tube 15 extends to a position near the bottom of the mixing tank 1. The surface of the air guide tube 15 is provided with air vents 16 in a circular shape with the center of the air guide tube 15 as the origin at equal distances. The first mounting tube 13 is fixedly connected to the outside of the annular ventilation tube 12 and on one side close to the blower 10, and the other end of the connecting tube 11 is fixedly connected to the first mounting tube 13.

[0027] Through the above technical scheme, the air ducts 15 are arranged in a triangular distribution inside the mixing tank 1. When the blower 10 is started, the wind blown by the blower 10 can be transported to the inside of the annular ventilation pipe 12 through the first installation pipe 13, and then the annular ventilation pipe 12 transports the wind to the inside of each air duct 15, and finally discharged through the vents 16 on the air duct 15 into the solution inside the mixing tank 1, so that the solution can be continuously churned during the stirring process, avoiding the monoammonium phosphate fertilizer from being deposited at the bottom of the mixing tank 1, thereby improving the dissolution efficiency of the monoammonium phosphate.

[0028] In this embodiment, the stirring mechanism includes a stirring rod 8, the bottom of which passes through the top of the stirring tank 1 and extends to a position near the bottom of the stirring tank 1. A stirring blade 9 is fixedly connected to the surface of the stirring rod 8 near the bottom in a circular shape with the center of the stirring rod 8 as the origin at equal distances.

[0029] By providing the stirring rod 8 and the stirring blade 9, after the driving motor 7 is started, the stirring blade 9 can stir the solution in the stirring tank 1, and cooperate with the tumbling of the solution to make the monoammonium phosphate more evenly dispersed, which can achieve a better stirring effect.

[0030] In this embodiment, a feed hopper 2 is provided on the left side of the top of the mixing tank 1, and a water inlet pipe 3 is provided on the right side of the top of the mixing tank 1. The setting of the feed hopper 2 facilitates the workers to add monoammonium phosphate into the mixing tank 1, and the setting of the water inlet pipe 3 facilitates the workers to add water into the mixing tank 1.

[0031] In this embodiment, a drain pipe 4 is installed on the surface of the stirring tank 1 and near the bottom, and a water valve 5 is installed in the middle of the drain pipe 4. The arrangement of the drain pipe 4 and the water valve 5 facilitates the discharge of the mixed solution.

[0032] The above description is only an embodiment of the present invention and is not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and variations. Any modification, equivalent substitution, improvement, etc. made within the spirit and principle of the present invention shall be included in the scope of the claims of the present invention.

Claims

1. A fertilizer hydrolysis stirring device, comprising a stirring tank (1), a support frame (6) and a ventilation structure, characterized in that: The stirring tank (1) is arranged at a central position below the support frame (6); a driving motor (7) is installed at the center of the top of the support frame (6); and a stirring mechanism is arranged on the output end of the driving motor (7); The ventilation structure comprises an annular ventilation pipe (12) and a plurality of air guide pipes (15); the annular ventilation pipe (12) is fixedly connected to the outside of the stirring tank (1); a plurality of second installation pipes (14) are arranged at the outside of the stirring tank (1) and at positions corresponding to the center of the annular ventilation pipe (12); two ends of the second installation pipes (14) extend to the inside of the annular ventilation pipe (12) and the inside of the stirring tank (1), respectively; and the air guide pipes (15) are arranged inside the stirring tank (1) and are plugged and installed in the second installation pipes (14); A blower (10) is arranged on the top of the support frame (6), a connecting pipe (11) is installed at the air outlet of the blower (10), and the other end of the connecting pipe (11) is connected to the annular ventilation pipe (12).

2. A fertilizer hydrolysis stirring device according to claim 1, characterized in that: Three second mounting tubes (14) are provided, and three air guide tubes (15) are also provided. The three second mounting tubes (14) are respectively provided on the left and right sides and the back of the mixing tank (1).

3. A fertilizer hydrolysis stirring device according to claim 1, characterized in that: The bottom of the air guide pipe (15) extends to a position close to the bottom of the mixing tank (1), and the surface of the air guide pipe (15) is provided with air holes (16) in a circular shape and at equal distances with the center of the air guide pipe (15) as the origin.

4. A fertilizer hydrolysis stirring device according to claim 1, characterized in that: A first mounting pipe (13) is fixedly connected to the outside of the annular ventilation pipe (12) and on one side close to the blower (10), and the other end of the connecting pipe (11) is fixedly connected to the first mounting pipe (13).

5. A fertilizer hydrolysis stirring device according to claim 1, characterized in that: The stirring mechanism comprises a stirring rod (8), the bottom of which passes through the top of the stirring tank (1) and extends to a position close to the bottom inside the stirring tank (1), and stirring blades (9) are fixedly connected in a circular manner at equal distances on the surface of the stirring rod (8) and close to the bottom, with the center of the stirring rod (8) as the origin.

6. A fertilizer hydrolysis stirring device according to claim 1, characterized in that: A feed hopper (2) is arranged on the left side of the top of the stirring tank (1), and a water inlet pipe (3) is arranged on the right side of the top of the stirring tank (1).

7. A fertilizer hydrolysis stirring device according to claim 1, characterized in that: A drainage pipe (4) is installed on the surface of the mixing tank (1) and at a position close to the bottom, and a water valve (5) is installed in the middle of the drainage pipe (4).

Images