Water-soluble fertilizer emulsification reaction kettle

Abstract

The utility model discloses a water-soluble fertilizer emulsification reaction kettle which comprises supporting legs, an outer cylinder body is fixedly arranged at the tops of the supporting legs, an inner cylinder body is fixedly arranged in the outer cylinder body, a motor frame is fixedly arranged on one side of the top of the outer cylinder body, a motor is fixedly arranged in the motor frame, a gear protection cylinder is fixedly arranged at one end of the motor frame, and the gear protection cylinder is fixedly arranged on the other end of the motor frame. An output shaft of the motor penetrates through the side wall of the motor frame and the side wall of the gear protection cylinder and is fixedly sleeved with first conical teeth. When the stirring device is used, the first conical teeth rotate through power output of the motor, the first conical teeth drive the second conical teeth on the upper portions of the first conical teeth to rotate clockwise, so that the inner stirring shaft is driven to rotate clockwise, and the first conical teeth drive the third conical teeth on the lower portions of the first conical teeth to rotate anticlockwise while rotating; a third conical tooth drives an outer stirring shaft to rotate anticlockwise, so that the stirring is more uniform, and the stirring effect and the mixing uniformity are improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of water-soluble fertilizer emulsification devices, and in particular relates to a water-soluble fertilizer emulsification reaction kettle. Background Art

[0002] In the process of producing water-soluble fertilizers, the emulsification reactor is one of the key equipment. It is mainly used to achieve uniform mixing and emulsification of different components to ensure the full reaction and stability of each component of the fertilizer. The emulsification reactor mixes immiscible liquids such as oil phase and water phase together through mechanical stirring or magnetic stirring to form tiny droplets, thereby increasing the reaction surface area and improving the reaction rate and efficiency.

[0003] Chinese patent: CN208032558U, proposes: a reactor. The reactor includes a reactor body, a feed port, a discharge port, a motor, a rotating shaft and a stirring device. The feed port is arranged at the top of the reactor body, the discharge port is arranged at the bottom of the reactor body, the motor is arranged on the top of the outside of the reactor body, the rotating shaft and the stirring device are arranged in the reactor body, the upper end of the rotating shaft passes through the reactor body and is connected to the motor, and the lower end is connected to the stirring device, and the rotating shaft is arranged at the axis of the reactor body; a sealed interlayer is arranged between the inner wall and the outer wall of the reactor body, a heating tube with a spiral structure is arranged in the interlayer, and the heating tube is arranged around the circumference of the inner wall of the reactor body, and an air inlet pipe and an air outlet pipe are arranged on the outside of the reactor body, and the air inlet pipe and the air outlet pipe are respectively connected to the two ends of the heating tube. The utility model has the characteristics of simple structure, good stirring effect, uniform heating, etc.

[0004] In the process of emulsifying the water-soluble fertilizer in the above-mentioned patent, there are certain stirring dead angles, which causes uneven stirring, thereby reducing the stirring effect and mixing uniformity, and the residual heat after heating is completed is not further processed and preserved, resulting in certain energy waste, thereby increasing production costs and reducing production efficiency. Utility Model Content

[0005] In order to solve the above-mentioned problems existing in the prior art, the utility model provides a water-soluble fertilizer emulsification reactor, which has the advantages of making the stirring more uniform, improving the stirring effect and mixing uniformity, and achieving a treatment and preservation of waste heat, thereby improving energy utilization efficiency, reducing production costs, improving production efficiency and promoting sustainable development.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a water-soluble fertilizer emulsification reactor, comprising a leg, an outer cylinder is fixedly installed on the top of the leg, an inner cylinder is fixedly installed inside the outer cylinder, a motor frame is fixedly installed on one side of the top of the outer cylinder, a motor is fixedly installed inside the motor frame, a gear casing is fixedly installed on one end of the motor frame, the motor output shaft passes through the side wall of the motor frame and the side wall of the gear casing and is fixedly sleeved with a first conical tooth, a third conical tooth is meshed and installed on the lower part of the outer surface of the first conical tooth, and the third conical tooth is fixed inside An external stirring shaft is fixedly sleeved, the upper part of the external stirring shaft passes through the top of the outer cylinder and is fixedly installed with a shaft seal, the upper part of the outer surface of the first conical tooth is meshed with a second conical tooth, the inner part of the second conical tooth is fixedly sleeved with an internal stirring shaft, the inner stirring shaft is movably installed inside the external stirring shaft, a number of internal stirring plates are fixedly installed on the middle and bottom of the internal stirring shaft, a number of connecting rods are fixedly installed on the bottom of the external stirring shaft, a round rod is fixedly installed on one end of the connecting rod, a number of stirring rods are fixedly installed on the bottom of the round rod, and a number of external stirring plates are fixedly installed on one side of the stirring rod.

[0007] As an optimal technical solution of the utility model, a preheating coil and a heating coil are fixedly installed on the side wall of the inner cylinder, one end of the preheating coil is fixedly connected to the second water inlet pipe, one end of the second water inlet pipe is fixedly connected to a water pump, one end of the water pump is fixedly connected to a water pumping pipe, one end of the water pumping pipe passes through the top of the insulation barrel and extends to the inside of the insulation barrel, the other end of the preheating coil is fixedly connected to the first water outlet pipe, one end of the first water outlet pipe is fixedly connected to the heating box, one side of the top of the heating box is fixedly connected to the first water inlet pipe, one end of the first water inlet pipe passes through the upper part of one side of the outer cylinder and is fixedly connected to the heating coil, one end of the heating coil is fixedly connected to the second water outlet pipe, and one end of the second water outlet pipe is fixedly connected to the insulation barrel.

[0008] As a preferred technical solution of the utility model, a feed port is fixedly installed on the top of the outer cylinder, and a discharge port is opened at the center of the bottom of the outer cylinder.

[0009] As a preferred technical solution of the utility model, a temperature gauge and a pressure gauge are fixedly installed on one side of the top of the outer cylinder, and a safety valve is fixedly installed on the other side of the top of the outer cylinder.

[0010] As a preferred technical solution of the utility model, a gear casing leg is fixedly installed at the bottom of the gear casing, the gear casing leg is fixedly connected to the outer cylinder, and the motor frame and the gear casing leg are at the same height.

[0011] As a preferred technical solution of the utility model, the inner stirring shaft and the outer stirring shaft are located at the same center.

[0012] As a preferred technical solution of the utility model, the legs are made of solid flat iron and the inner cylinder is made of stainless steel.

[0013] As a preferred technical solution of the utility model, the connection between the lower side wall of the motor frame and the outer cylinder is configured as an inwardly recessed rounded corner.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] 1. When the utility model is in use, the first conical tooth is rotated by the output of the motor power, and the first conical tooth drives the second conical tooth on its upper part to rotate clockwise, thereby driving the inner stirring shaft to rotate clockwise. When the first conical tooth rotates, the third conical tooth on its lower part is driven to rotate counterclockwise, and the third conical tooth drives the outer stirring shaft to rotate counterclockwise, thereby making the stirring more uniform, improving the stirring effect and mixing uniformity;

[0016] 2. When the utility model is in use, the warm water is pumped out from the heat preservation barrel through the output of the water pump power and enters the preheating coil through the second water inlet pipe, so as to preheat the inner cylinder body. Then the warm water flows out from the other end of the preheating coil, enters the heating box through the first water outlet pipe, is heated by the heating box, and then the hot water flows into the heating coil through the first water inlet pipe to heat the inner cylinder body. Then the discarded warm water after the inner cylinder body is heated flows out from the other end of the heating coil, enters the heat preservation barrel through the second water outlet pipe for heat preservation, and is prepared for the next use, so as to achieve a waste heat treatment and preservation, thereby improving energy utilization efficiency, reducing production costs, and promoting sustainable development. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0018] Figure 1 It is a schematic diagram of the top view structure of the utility model;

[0019] Figure 2 It is a side structural schematic diagram of the utility model;

[0020] Figure 3 It is a schematic diagram of the partial cross-sectional structure of the side of the utility model;

[0021] Figure 4 for Figure 3 A schematic diagram of the local enlarged structure at point A in the middle;

[0022] Figure 5 It is a schematic diagram of the partial cross-sectional structure of the utility model.

[0023] In the figure: 1. support leg; 2. safety valve; 3. feed port; 4. outer cylinder; 5. temperature gauge; 6. gear casing; 7. motor frame; 8. first water inlet pipe; 9. heating box; 10. first water outlet pipe; 11. second water outlet pipe; 12. insulation barrel; 13. water pump; 14. suction pipe; 15. connecting rod; 16. round rod; 17. outer stirring plate; 18. inner cylinder; 19. preheating coil; 20. heating coil; 21. inner stirring plate; 22. discharge port; 23. motor; 24. first conical teeth; 25. gear casing support leg; 26. inner stirring shaft; 27. second conical teeth; 28. third conical teeth; 29. ​​outer stirring shaft; 30. shaft seal; 31. stirring rod; 32. second water inlet pipe; 33. pressure gauge. DETAILED DESCRIPTION

[0024] 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.

[0025] Example

[0026] See also Figure 1 , Figure 3 The utility model provides the following technical solutions: a water-soluble fertilizer emulsification reactor, comprising a leg 1: an outer cylinder 4 is fixedly installed on the top of the leg 1, an inner cylinder 18 is fixedly installed inside the outer cylinder 4, a motor frame 7 is fixedly installed on one side of the top of the outer cylinder 4, a motor 23 is fixedly installed inside the motor frame 7, a gear casing 6 is fixedly installed at one end of the motor frame 7, the output shaft of the motor 23 passes through the side wall of the motor frame 7 and the side wall of the gear casing 6 and is fixedly sleeved with a first conical tooth 24, a third conical tooth 28 is meshed and installed on the lower part of the outer surface of the first conical tooth 24, an outer stirring shaft 29 is fixedly sleeved inside the third conical tooth 28, and an outer The upper part of the stirring shaft 29 passes through the top of the outer cylinder 4 and is fixedly installed with a shaft seal 30. The upper part of the outer surface of the first conical tooth 24 is meshed with the second conical tooth 27. The inner stirring shaft 26 is fixedly sleeved inside the second conical tooth 27. The inner stirring shaft 26 is movably installed inside the outer stirring shaft 29. A plurality of inner stirring plates 21 are fixedly installed in the middle and bottom of the inner stirring shaft 26. A plurality of connecting rods 15 are fixedly installed at the bottom of the outer stirring shaft 29. A round rod 16 is fixedly installed at one end of the connecting rod 15. A plurality of stirring rods 31 are fixedly installed at the bottom of the round rod 16. A plurality of outer stirring plates 17 are fixedly installed on one side of the stirring rod 31.

[0027] Specifically, the motor 23 outputs power to the first conical teeth 24, causing the first conical teeth 24 to rotate, and the first conical teeth 24 cause the second conical teeth 27 on the upper part thereof to rotate clockwise, and the second conical teeth 27 drive the inner stirring shaft 26 to rotate. When the inner stirring shaft 26 rotates, the plurality of inner stirring plates 21 rotate and move around the inner stirring shaft 26, thereby achieving a clockwise stirring effect on the interior of the inner cylinder 18. When the first conical teeth 24 rotate, the third conical teeth on the lower part thereof rotate clockwise. 28 rotates counterclockwise, and the third conical tooth 28 drives the outer stirring shaft 29 to rotate counterclockwise. While the outer stirring shaft 29 rotates, the round rod 16 rotates counterclockwise around the outer stirring shaft 29 through the connection of several connecting rods 15. At this time, several stirring rods 31 rotate with the rotation of the round rod 16, so that several outer stirring plates 17 are also driven by the stirring rods 31, so as to achieve the effect of counterclockwise stirring of the inside of the inner cylinder 18, thereby making the stirring more uniform, improving the stirring effect and mixing uniformity.

[0028] See also Figure 1-Figure 3 , Figure 5 A preheating coil 19 and a heating coil 20 are fixedly installed on the side wall of the inner cylinder 18, one end of the preheating coil 19 is fixedly connected to the second water inlet pipe 32, one end of the second water inlet pipe 32 is fixedly connected to the water pump 13, one end of the water pump 13 is fixedly connected to the water pumping pipe 14, one end of the water pumping pipe 14 passes through the top of the insulation barrel 12 and extends to the inside of the insulation barrel 12, the other end of the preheating coil 19 is fixedly connected to the first water outlet pipe 10, one end of the first water outlet pipe 10 is fixedly connected to the heating box 9, one side of the top of the heating box 9 is fixedly connected to the first water inlet pipe 8, one end of the first water inlet pipe 8 passes through the upper part of one side of the outer cylinder 4 and is fixedly connected to the heating coil 20, one end of the heating coil 20 is fixedly connected to the second water outlet pipe 11, and one end of the second water outlet pipe 11 is fixedly connected to the insulation barrel 12.

[0029] Specifically, through the output of the power of the water pump 13, warm water is pumped out from the heat preservation barrel 12 and enters the preheating coil 19 through the second water inlet pipe 32, so as to preheat the inner cylinder 18. Then the warm water flows out from the other end of the preheating coil 19, enters the heating box 9 through the first water outlet pipe 10, is heated by the heating box 9, and then the hot water flows into the heating coil 20 through the first water inlet pipe 8 to heat the inner cylinder 18. Then the discarded warm water after the inner cylinder 18 is heated flows out from the other end of the heating coil 20, enters the inside of the heat preservation barrel 12 through the second water outlet pipe 11 for insulation, and is prepared for the next use, thereby achieving the effect of preserving waste heat, thereby improving energy utilization efficiency, reducing production costs, and promoting sustainable development.

[0030] See also Figure 1 , Figure 3A feed port 3 is fixedly mounted on the top of the outer cylinder 4, and a discharge port 22 is opened at the center of the bottom of the outer cylinder 4.

[0031] Specifically, the feed port 3 is mainly used to provide raw materials, additives and other substances to the reactor, so that these substances can enter the inner cylinder 18 to participate in the chemical reaction, and the discharge port 22 is mainly responsible for taking the product after the heating reaction out of the reactor.

[0032] See also Figure 1-Figure 2 A temperature gauge 5 and a pressure gauge 33 are fixedly installed on one side of the top of the outer cylinder 4, and a safety valve 2 is fixedly installed on the other side of the top of the outer cylinder 4.

[0033] Specifically, the temperature gauge 5 can check the internal temperature of the inner cylinder 18, so that the operator can control the temperature during the reaction process to a certain extent. The pressure gauge 33 can check the internal pressure of the inner cylinder 18. The main function of the safety valve 2 is to release part of the gas when the pressure in the reactor exceeds the preset safety valve pressure value to keep the internal air pressure of the reactor under control and avoid dangerous accidents such as rupture or explosion of the reactor due to overpressure.

[0034] See also Figure 3-Figure 4 A gear casing leg 25 is fixedly installed at the bottom of the gear casing 6, and the gear casing leg 25 is fixedly connected to the outer cylinder 4, and the motor frame 7 and the gear casing leg 25 are at the same height.

[0035] Specifically, the motor 23 can be connected to the second conical teeth 27 and the third conical teeth 28 , so that the motor 23 can provide power to the second conical teeth 27 and the third conical teeth 28 .

[0036] See also Figure 3-Figure 4 , the inner stirring shaft 26 and the outer stirring shaft 29 are at the same center.

[0037] Specifically, the inner stirring shaft 26 and the outer stirring shaft 29 can be made to work in coordination so that the materials can be fully mixed during the stirring process, thereby improving the stirring uniformity and stirring efficiency and helping to reduce the stirring dead angle.

[0038] See also Figure 1-Figure 3 , the support leg 1 is made of solid flat iron, and the inner cylinder 18 is made of stainless steel.

[0039] Specifically, solid flat iron has high strength and strong load-bearing capacity, while stainless steel is not easily corroded and has good wear resistance.

[0040] See also Figure 3 The connection between the lower side wall of the motor frame 7 and the outer cylinder 4 is set to be an inwardly recessed rounded corner.

[0041] Specifically, the connection between the motor frame 7 and the outer cylinder 4 can be made more stable.

[0042] The working principle and use process of the utility model are as follows: first, the water pump 13 is started, and the power output of the water pump 13 is used to draw warm water from the heat preservation barrel 12 through the second water inlet pipe 32 into the preheating coil 19, so as to preheat the inner cylinder 18. Then, the warm water flows out from the other end of the preheating coil 19, passes through the first water outlet pipe 10 and enters the heating box 9, and is heated by the heating box 9. Then, materials and additives are put into the inner cylinder 18 from the feed port 3 to prepare for stirring and reaction. Then, the motor 23 is started, and the power output of the motor 23 is used to the first conical gear 24, so that the first conical gear 24 rotates, and the first conical gear 24 makes the upper part of itself The second conical teeth 27 rotate clockwise, and the second conical teeth 27 drive the inner stirring shaft 26 to rotate. When the inner stirring shaft 26 rotates, the plurality of inner stirring plates 21 rotate and move around the inner stirring shaft 26, thereby achieving a clockwise stirring effect on the inside of the inner cylinder 18. When the first conical teeth 24 rotate, the third conical teeth 28 at the bottom rotate counterclockwise, and the third conical teeth 28 drive the outer stirring shaft 29 to rotate counterclockwise. When the outer stirring shaft 29 rotates, the round rod 16 rotates counterclockwise around the outer stirring shaft 29 through the connection of the plurality of connecting rods 15. At this time, the plurality of stirring rods 31 rotate along with the round rod The rotation of 16 rotates, so that the plurality of outer stirring plates 17 are also driven by the stirring rod 31, so as to achieve a counterclockwise stirring effect on the inside of the inner cylinder 18, thereby making the stirring more uniform, improving the stirring effect and mixing uniformity, and then the hot water generated by the heating box 9 flows into the heating coil 20 through the first water inlet pipe 8 to heat the material being stirred in the inner cylinder 18, and then the waste warm water after heating flows out from the other end of the heating coil 20, and enters the insulation barrel 12 through the second water outlet pipe 11 for insulation, ready for the next use, so as to achieve a role of preserving waste heat, thereby improving energy utilization efficiency, and can also reduce production costs, promote To promote sustainable development, when the material is stirred inside the inner cylinder 18, the operator can check the internal temperature of the inner cylinder 18 through the temperature gauge 5 above the outer cylinder 4, so that the operator can control the temperature during the reaction process to a certain extent. The pressure gauge 33 can check the internal pressure of the inner cylinder 18. The main function of the safety valve 2 is to release part of the gas when the pressure in the reactor exceeds the preset safety valve pressure value to keep the internal air pressure of the reactor under control, avoid dangerous accidents such as rupture or explosion of the reactor due to overpressure, and protect the life safety of the operator. Then the operator can discharge the stirred, heated and reacted material from the discharge port 22.

[0043] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A water-soluble fertilizer emulsification reactor, characterized in that: The invention comprises a support leg (1), wherein an outer cylinder (4) is fixedly mounted on the top of the support leg (1), an inner cylinder (18) is fixedly mounted inside the outer cylinder (4), a motor frame (7) is fixedly mounted on one side of the top of the outer cylinder (4), a motor (23) is fixedly mounted inside the motor frame (7), a gear sleeve (6) is fixedly mounted on one end of the motor frame (7), an output shaft of the motor (23) passes through the side wall of the motor frame (7) and the side wall of the gear sleeve (6) and is fixedly sleeved with a first conical tooth (24), a third conical tooth (28) is meshedly mounted on the lower part of the outer surface of the first conical tooth (24), an outer stirring shaft (29) is fixedly sleeved inside the third conical tooth (28), and the upper part of the outer stirring shaft (29) passes through A shaft seal (30) is fixedly installed on the top of the outer cylinder (4); a second conical tooth (27) is meshedly installed on the upper portion of the outer surface of the first conical tooth (24); an inner stirring shaft (26) is fixedly sleeved inside the second conical tooth (27); the inner stirring shaft (26) is movably installed inside the outer stirring shaft (29); a plurality of inner stirring plates (21) are fixedly installed on the middle and bottom of the inner stirring shaft (26); a plurality of connecting rods (15) are fixedly installed on the bottom of the outer stirring shaft (29); a round rod (16) is fixedly installed on one end of the connecting rod (15); a plurality of stirring rods (31) are fixedly installed on the bottom of the round rod (16); and a plurality of outer stirring plates (17) are fixedly installed on one side of the stirring rod (31).

2. A water-soluble fertilizer emulsification reactor according to claim 1, characterized in that: A preheating coil (19) and a heating coil (20) are fixedly mounted on the side wall of the inner cylinder (18); one end of the preheating coil (19) is fixedly connected to a second water inlet pipe (32); one end of the second water inlet pipe (32) is fixedly connected to a water pump (13); one end of the water pump (13) is fixedly connected to a water extraction pipe (14); one end of the water extraction pipe (14) passes through the top of the heat preservation barrel (12) and extends into the interior of the heat preservation barrel (12); and the other end of the preheating coil (19) is fixedly connected to a second water inlet pipe (32). A first water outlet pipe (10) is fixedly connected, one end of the first water outlet pipe (10) is fixedly connected to a heating box (9), one side of the top of the heating box (9) is fixedly connected to a first water inlet pipe (8), one end of the first water inlet pipe (8) passes through an upper portion of one side of the outer cylinder (4) and is fixedly connected to a heating coil (20), one end of the heating coil (20) is fixedly connected to a second water outlet pipe (11), and one end of the second water outlet pipe (11) is fixedly connected to a heat preservation bucket (12).

3. A water-soluble fertilizer emulsification reactor according to claim 1, characterized in that: A feed port (3) is fixedly mounted on the top of the outer cylinder (4), and a discharge port (22) is opened at the center of the bottom of the outer cylinder (4).

4. A water-soluble fertilizer emulsification reactor according to claim 1, characterized in that: A temperature gauge (5) and a pressure gauge (33) are fixedly mounted on one side of the top of the outer cylinder (4), and a safety valve (2) is fixedly mounted on the other side of the top of the outer cylinder (4).

5. A water-soluble fertilizer emulsification reactor according to claim 1, characterized in that: A gear casing leg (25) is fixedly mounted on the bottom of the gear casing (6), the gear casing leg (25) is fixedly connected to the outer cylinder (4), and the motor frame (7) and the gear casing leg (25) are at the same height.

6. A water-soluble fertilizer emulsification reactor according to claim 1, characterized in that: The inner stirring shaft (26) and the outer stirring shaft (29) are located at the same center.

7. A water-soluble fertilizer emulsification reactor according to claim 1, characterized in that: The supporting legs (1) are made of solid flat iron, and the inner cylinder (18) is made of stainless steel.

8. The water-soluble fertilizer emulsification reactor according to claim 1, characterized in that: The connection between the lower side wall of the motor frame (7) and the outer cylinder (4) is configured as an inwardly recessed rounded corner.

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