A reaction device for preparing a nutrient solution of a rice anti-early senescence nutrient agent and a manufacturing method thereof

Abstract

The present invention relates to the technical field of the preparation of nutrient agents and nutrient solutions, and provides a reaction device and a manufacturing method for preparing a nutrient solution of a rice anti-early senescence nutrient agent. Its stirring form is milder, and on the premise of providing a more uniform preparation of the nutrient solution of the rice anti-early senescence nutrient agent, it has less influence on the growth of microorganisms in the reaction process of preparing the nutrient solution of the rice anti-early senescence nutrient agent, and is more reliable and practical. It includes a reaction barrel and a stirring structure inside the barrel. The reaction barrel includes a fixed bottom barrel and a rotating top barrel, and the fixed bottom barrel and the rotating top barrel are rotatably connected to each other. A discharge port and a feeding port are respectively opened on the side wall of the fixed bottom barrel and the top wall of the rotating top barrel. An arc-shaped closing door and a circular closing door are respectively installed on the discharge port and the feeding port. The stirring structure inside the barrel includes a central rotating frame. A through hole is opened at the bottom end of the fixed bottom barrel, and the central rotating frame is rotatably connected to the through hole. A servo motor is installed at the bottom end of the fixed bottom barrel, and the servo motor is used to drive the rotation of the central rotating frame.

Description

Technical Field

[0001] The present invention relates to the technical field of preparation of nutrient agents and nutrient solutions, and particularly relates to a reaction device and manufacturing method for preparing a nutrient solution of a rice anti-early senescence nutrient agent. Background Art

[0002] As is well known, a reaction device for preparing a nutrient solution of a rice anti-early senescence nutrient agent is a container that realizes the mixing and fermentation reaction of materials during the preparation of the nutrient solution of the rice anti-early senescence nutrient agent.

[0003] After retrieval, the patent with Chinese patent application number CN202411603527.3 and the patent with Chinese patent application number CN202223331472.4 respectively disclose a reaction device for preparing a microbial nutrient solution and its manufacturing method, and a device for carbon capture - microalgae nutrient solution preparation. The former is generally described as including a reaction barrel, a heater fixedly arranged in the reaction barrel, a crushing mechanism arranged on the upper side of the reaction barrel, a cooling box arranged on the lower side of the reaction barrel and communicated through a feeding pipe, and an electric control valve installed on the surface of the feeding pipe. When in use, through the provided mixing mechanism, the raw materials for preparing the microbial nutrient solution can be mixed. At the same time, in the mixing mechanism, the bottom wall of the reaction barrel can be cleaned by an arc-shaped scraper, and the stirring rod can drive the scraping bar to rotate to clean the circumferential inner wall of the reaction barrel. The latter is generally described as including a carbon capture unit, a CO2 collection device, a CO2 microalgae preparation unit, a microalgae feeding device, a photoreactor microalgae preparation device, a microalgae feeding device, and a microalgae nutrient solution preparation device. The microalgae organic fertilizer preparation device includes a fermentation tank communicated with the outlet of the photoreactor microalgae preparation device. The fermentation tank is communicated with a mixing tank through a feeding pipe. The upper part of the mixing tank is communicated with a suction fan, and the lower part is respectively communicated with a dust collection box and a collection box. When in use, factories that generate CO2 during production processes such as thermal power plants, steel plants, cement plants, and chemical plants are used as carbon source factories to prepare an available carbon source for photoreaction cultivation of microalgae nutrient solution.

[0004] Although the above-mentioned prior art solutions can all realize the preparation of the nutrient solution, the mixing in the former is achieved by the rotation of the stirring rod in the mixing mechanism. Combining its attached drawing structure, the specific form can be clearly judged. Combining this specific form, it can be found that its operating stirring form is relatively single, and its practicability needs to be further improved. The latter does not clearly elaborate on the mixing method, and the solution is relatively general and broad, so the matching and applicability for the reaction process of preparing the nutrient solution of the rice anti-early senescence nutrient agent need to be further improved. Summary of the Invention

[0005] In view of the shortcomings of the prior art, the present invention provides a reaction device and a manufacturing method for preparing a nutrient solution of an anti-aging nutrient for rice. The stirring form is more gentle, and the preparation of the nutrient solution of the anti-aging nutrient for rice is provided more uniformly. It has less influence on the growth of microorganisms in the preparation reaction process of the nutrient solution of the anti-aging nutrient for rice, and is more reliable and practical.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical scheme: a reaction device for preparing nutrient solution of rice anti-premature aging nutrient agent, comprising a reaction barrel and a stirring structure in the barrel, wherein the reaction barrel comprises a fixed bottom barrel and a rotating top barrel, the fixed bottom barrel and the rotating top barrel are rotatably connected to each other, and a discharge port and a feeding port are respectively provided on the side wall of the fixed bottom barrel and the top wall of the rotating top barrel, the discharge port and the feeding port are respectively installed with an arc-shaped closed door and a circular closed door, the stirring structure in the barrel comprises a central rotating frame, a through-opening is provided at the bottom end of the fixed bottom barrel, the central rotating frame is rotatably connected to the through-opening, and a servo motor is installed at the bottom end of the fixed bottom barrel, the servo motor The motor is used for driving the rotation of the central rotating frame, and a side cutout is provided on the central rotating frame, and a sliding link is slidably connected to the side cutout, and the sliding link is fixedly connected to an elastic spring, and the elastic spring is fixedly connected in the side cutout, and the sliding link is fixedly connected to a step material distribution frame, and a plurality of step holes are provided on the step material distribution frame, and an inner spring is fixedly connected in each of the plurality of step holes, and the bottom ends of the plurality of inner springs are fixedly connected to a connecting plate, and the top ends of the plurality of connecting plates are fixedly connected to a material mixing pipe, and a plurality of through holes are provided on the plurality of material mixing pipes, and a barrel top auxiliary structure is installed on the rotating top barrel, and the plurality of material mixing pipes are matched with the barrel top auxiliary structure.

[0007] Preferably, the barrel top auxiliary structure includes a top frame, which is fixedly connected to the top of the rotating top barrel, and a plurality of rope threading holes are opened on the top frame, and the plurality of material mixing tubes respectively pass through the plurality of rope threading holes, and the plurality of material mixing tubes are each provided with an elastic adjustment spring, and the bottom ends of the plurality of elastic adjustment springs are each fixedly connected to the top frame, and the top ends of the plurality of elastic adjustment springs are each fixedly connected to a middle link, and the plurality of middle links are each connected to an adjustment structure, and the plurality of adjustment structures are respectively connected to the plurality of material mixing tubes, and a toggle structure is installed on the top frame, and the toggle structure is used for vibrating and toggling the plurality of material mixing tubes.

[0008] Preferably, the multiple adjustment structures all include a step frame, the multiple step frames are respectively fixedly connected to the multiple material mixing pipes, the multiple step frames are threadedly connected with internal threaded tubes, the bottom ends of the multiple internal threaded tubes are respectively rotatably connected to the multiple middle link rings, and the outsides of the multiple internal threaded tubes are fixedly connected with auxiliary rotating cap rings.

[0009] Preferably, the toggle structure includes a variable frequency motor and a synchronous toggle frame, the variable frequency motor is installed on the top frame, the synchronous toggle frame is slidably connected to the top frame, a plurality of round-headed wedge plates are fixedly connected to the synchronous toggle frame, the plurality of round-headed wedge plates are respectively matched with a plurality of material mixing pipes, and the variable frequency motor is used to drive the reciprocating motion of the synchronous toggle frame.

[0010] Preferably, a rotating disk is installed on the output shaft of the variable frequency motor, the rotating disk is fixedly connected to an eccentric column, the eccentric column is rotatably connected to a linkage frame, and the linkage frame is rotatably connected to the synchronous shifting frame.

[0011] Preferably, a middle vertical rod is fixedly connected to the top of the central rotating frame, a rotating connection port is opened on the rotating top barrel, the middle vertical rod is rotatably connected to the rotating connection port, and the middle vertical rod extends to the top of the rotating top barrel through the rotating connection port, and an offset rod is fixedly connected to the top of the central vertical rod, the offset rod is hinged with an electric telescopic rod, the telescopic rod of the electric telescopic rod is hinged with an articulated seat, and the articulated seat is fixedly connected to the top of the rotating top barrel, a rotating seal is arranged between the middle vertical rod and the rotating top barrel, and a rotating seal is also arranged between the central rotating frame and the fixed bottom barrel.

[0012] Preferably, multiple mixing balls are slidably connected to the multiple mixing tubes, multiple vertically arranged springs are fixedly connected to the multiple mixing balls, respectively, multiple mixing balls are provided with hollow floating holes, multiple mixing balls are matched with multiple through holes, respectively, multiple mixing balls on the same mixing tube are arranged at equal intervals, and the mixing balls on two adjacent mixing tubes are staggered in height.

[0013] Preferably, the top end of the fixed bottom barrel is fixedly connected to a covering rotating step ring, the bottom end of the rotating top barrel is rotatably connected in the covering rotating step ring, the top end of the rotating top barrel is fixedly connected to a sealing cover, the sealing cover is used for protecting the auxiliary structure of the barrel top, and the bottom end of the fixed bottom barrel is fixedly connected to a leg frame.

[0014] Preferably, the fixed bottom barrel is fixedly connected to a fixed ring cylinder, the rotating top barrel is fixedly connected to a rotating ring cylinder, the fixed ring cylinder and the rotating ring cylinder are rotatably connected to each other, and the fixed ring cylinder and the rotating ring cylinder are connected to each other, a plurality of material mixing pipes are connected to the rotating ring cylinder, and the fixed ring cylinder is connected to the outside with an external quick-connect pipe.

[0015] A method for using a reaction device for preparing a nutrient solution of a rice anti-premature aging nutrient agent, comprising the following steps:

[0016] S1. During use, first place the reaction device for preparing the nutrient solution for anti-early senescence of rice at the location where it is needed, and open the feeding port by opening the circular closing door. After the feeding port is opened, load the base material of the nutrient solution for the nutrient agent through the feeding port. During the loading process of the base material, it should be ensured that the arc-shaped closing door is closed relative to the discharge port. The arc-shaped closing door closed relative to the discharge port will seal the discharge port. After the base material is loaded, close the circular closing door relative to the feeding port;

[0017] S2. After the base material is loaded, turn on the power supply of the servo motor to make the servo motor work to drive the central rotating frame to rotate relative to the fixed bottom barrel. Affected by the auxiliary structure at the top of the barrel, the rotating top barrel can rotate synchronously with the central rotating frame. Since the stepped cloth rack will move synchronously with the central rotating frame, the uniform feeding pipe can move relative to the fixed bottom barrel, which can assist in stirring the base liquid entering the fixed bottom barrel;

[0018] S3. When adding the auxiliary liquid for preparing the nutrient solution for the nutrient agent to the base liquid, supply the external auxiliary liquid into multiple uniform feeding pipes. The auxiliary liquid in the uniform feeding pipes will be discharged externally through the through holes, and the uniform feeding pipes will form relative movement relative to the fixed bottom barrel during the cloth spreading process. Therefore, the through holes in the cloth spreading state will form relative movement relative to the base liquid to improve the mixing effect of the auxiliary liquid relative to the base liquid during the laying process;

[0019] S4. During the addition of the auxiliary liquid, the operation of the auxiliary structure at the top of the barrel will cause multiple uniform feeding pipes to be reciprocally toggled. When the uniform feeding pipes are toggled, vibrations will be formed. The vibrations are conducted through the uniform feeding pipes themselves to cause the corresponding entire uniform feeding pipe to vibrate. The vibrating uniform feeding pipes form auxiliary stirring of the nutrient solution for the nutrient agent. And due to the setting of the inner spring, it will also cause the uniform feeding pipes to displace in the up and down directions when being toggled, thereby achieving the purpose of broadening the action range of the uniform feeding pipes and ensuring the mixing effect of the nutrient solution for the nutrient agent;

[0020] S5. When the nutrient solution for the nutrient agent is discharged externally after being prepared, open the circular closing door to open the discharge port. Under the action of gravity, the nutrient solution for the nutrient agent will flow out from the discharge port. Considering the negative pressure in the reaction barrel, open the feeding port together when the nutrient solution for the nutrient agent is discharged externally to ensure the inflow of gas into the reaction barrel and avoid affecting the external discharge of the nutrient solution for the nutrient agent from the discharge port due to negative pressure in the reaction barrel;

[0021] When the nutrient agent nutrient solution is discharged externally, the servo motor is started. The servo motor works to drive the rotation of the stepped cloth rack. Due to the setting of the elastic spring, the stepped cloth rack will form a tight fit relative to the inside of the fixed bottom barrel. When the stepped cloth rack rotates to the discharge port, under the pushing action of the elastic spring, the stepped cloth rack will extend from the discharge port to assist in the external discharge of the tail material of the nutrient agent nutrient solution. During the continuous rotation of the stepped cloth rack, it will form auxiliary external pushing and collecting scraping and cleaning of the tail material of the nutrient agent nutrient solution.

[0022] Compared with the prior art, the present invention provides a reaction device and manufacturing method for a rice anti-early senescence nutrient agent nutrient solution, having the following beneficial effects:

[0023] (1) In the present invention, through the design of the reaction barrel, the main structure of the reaction device for preparing the rice anti-early senescence nutrient agent nutrient solution is formed, realizing the configuration of the preparation space for the nutrient agent nutrient solution, and facilitating the preparation and storage of the nutrient agent nutrient solution.

[0024] (2) In the present invention, through the design of the stirring structure inside the barrel, a stirring structure inside the barrel is formed in cooperation with the reaction barrel. This structure can achieve uniform cloth laying and auxiliary stirring during the preparation process of the nutrient agent nutrient solution, and occupies less space inside the reaction barrel, ensuring the effective preparation space for the nutrient agent nutrient solution inside the reaction barrel.

[0025] (3) In the present invention, through the design of the auxiliary structure on the top of the barrel, it can form a supporting traction and drive in cooperation with the material leveling pipe inside the stirring structure inside the barrel, facilitating the vibration drive and adjustment of the material leveling pipe inside the reaction barrel, with better stirring quality and being more practical. Description of the Drawings

[0026] Figure 1 It is a three-dimensional structure schematic diagram of a partial cross-section of the cooperation of the fixed bottom barrel, rotating top barrel, offset rod, etc. of the present invention;

[0027] Figure 2 For the present invention Figure 1 The partial enlarged structure schematic diagram at A in;

[0028] Figure 3 For the present invention Figure 1 The partial enlarged structure schematic diagram at B in;

[0029] Figure 4 It is a three-dimensional structure schematic diagram of the cooperation of the fixed bottom barrel, rotating top barrel, offset rod, etc. of the present invention;

[0030] Figure 5 It is a three-dimensional structure schematic diagram of the whole of the present invention;

[0031] Figure 6 For the present invention Figure 5 The partial enlarged structure schematic diagram at C in;

[0032] Figure 7 It is a schematic diagram of the three-dimensional structure of the fixed bottom barrel and the covering transfer step ring of the present invention;

[0033] Figure 8 It is a schematic diagram of the three-dimensional structure of the synchronous shifting frame and the round-head wedge-shaped plate of the present invention;

[0034] Figure 9 It is a schematic diagram of the three-dimensional structure of the rotating top bucket, the top frame and the hinged seat of the present invention;

[0035] Figure 10 It is a partially cutaway three-dimensional structural schematic diagram of the fixed bottom bucket, the rotating top bucket and the synchronous shifting frame of the present invention;

[0036] Figure 11 For the present invention Figure 10 A schematic diagram of the local enlarged structure at D in the middle;

[0037] Figure 12 It is a partially cutaway three-dimensional structural schematic diagram of the coordination of the material mixing pipe, the material mixing ball and the vertically arranged springs of the present invention;

[0038] Figure 13 It is a bottom-up three-dimensional structural schematic diagram of the synchronous toggle frame, the eccentric column and the linkage frame of the present invention;

[0039] Figure 14 It is a schematic diagram of the exploded three-dimensional structure of the top frame, the synchronous toggle frame and the round-head wedge plate of the present invention;

[0040] Figure 15 It is a schematic diagram of the three-dimensional structure of the central rotating frame, servo motor and stepped material distribution frame of the present invention;

[0041] Figure 16 It is a partially cutaway three-dimensional structural schematic diagram of the cooperation of the central rotating frame, the servo motor and the stepped material distribution frame of the present invention;

[0042] Figure 17 It is a bottom-view stereoscopic structural schematic diagram of the fixed bottom bucket and the covering rotating step ring of the present invention;

[0043] Figure 18 It is a schematic diagram of the overall three-dimensional structure of the present invention when viewed from above;

[0044] Figure 19 It is a schematic diagram of the rotating state of the step distribution rack of the present invention for assisting extrapolation and collecting, scraping and cleaning the nutrient agent and nutrient solution.

[0045] In the figure: 1. Fixed bottom barrel; 2. Rotating top barrel; 3. Discharge port; 4. Feed port; 5. Arc-shaped closed door; 6. Round closed door; 7. Center rotating frame; 8. Through-hole; 9. Servo motor; 10. Side cut; 11. Sliding link; 12. Elastic spring; 13. Stepped material distribution frame; 14. Stepped hole; 15. Inner spring; 16. Connecting plate; 17. Material leveling pipe; 18. Top frame; 19. Rope threading hole; 20. Adjusting spring; 21. Middle link; 22. Stepped frame; 23. Internal threaded barrel ; 24. Auxiliary rotating cap ring; 25. Frequency conversion motor; 26. Synchronous toggle frame; 27. Round head wedge plate; 28. Rotating disk; 29. Eccentric column; 30. Linkage frame; 31. Middle vertical rod; 32. Rotating connection; 33. Offset rod; 34. Electric telescopic rod; 35. Articulated seat; 36. Mixing ball; 37. Covered rotating step ring; 38. Sealing cover; 39. Leg frame; 40. Vertical layout spring; 41. Hollow floating hole; 42. Fixed ring cylinder; 43. Rotating ring cylinder; 44. External quick pipe. DETAILED DESCRIPTION

[0046] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0047] For examples, see Figures 1 - 19, a reaction device for preparing a nutrient solution of a rice anti-early senescence nutrient agent, including a reaction barrel, further including an agitation structure inside the barrel. The reaction barrel includes a fixed bottom barrel 1 and a rotating top barrel 2, and the fixed bottom barrel 1 and the rotating top barrel 2 are rotatably connected to each other. The top end of the fixed bottom barrel 1 is fixedly connected with a coated rotating connecting stepped ring 37, and the bottom end of the rotating top barrel 2 is rotatably connected inside the coated rotating connecting stepped ring 37, forming an elaboration of the specific connection structure between the fixed bottom barrel 1 and the rotating top barrel 2, realizing the relative rotational connection between the fixed bottom barrel 1 and the rotating top barrel 2 while increasing the rotational contact area between the fixed bottom barrel 1 and the rotating top barrel 2, ensuring the rotational sealing between the fixed bottom barrel 1 and the rotating top barrel 2. And a discharge port 3 and a feeding port 4 are respectively opened on the side wall of the fixed bottom barrel 1 and the top wall of the rotating top barrel 2. An arc-shaped closing door 5 and a circular closing door 6 are respectively installed on the discharge port 3 and the feeding port 4. Through the design of the reaction barrel, the main structure of the reaction device for preparing the nutrient solution of the rice anti-early senescence nutrient agent is formed, realizing the configuration of the preparation space for the nutrient solution of the nutrient agent, facilitating the preparation and storage of the nutrient solution of the nutrient agent. The agitation structure inside the barrel includes a central rotating frame 7. A through hole 8 is opened at the bottom end of the fixed bottom barrel 1, and the central rotating frame 7 is rotatably connected to the through hole 8. And a servo motor 9 is installed at the bottom end of the fixed bottom barrel 1, and the servo motor 9 is used for driving the rotation of the central rotating frame 7. A side cutout 10 is opened on the central rotating frame 7, and a sliding connecting rod 11 is slidably connected to the side cutout 10. The sliding connecting rod 11 is fixedly connected with an elastic spring 12, and the elastic spring 12 is fixedly connected inside the side cutout 10. The sliding connecting rod 11 is fixedly connected with a stepped cloth rack 13, and a plurality of stepped holes 14 are opened on the stepped cloth rack 13. Inner springs 15 are fixedly connected inside the plurality of stepped holes 14. The bottom ends of the plurality of inner springs 15 are all fixedly connected with connecting plates 16, and the top ends of the plurality of connecting plates 16 are all fixedly connected with material leveling pipes 17. A plurality of through holes are opened on the plurality of material leveling pipes 17. Through the design of the agitation structure inside the barrel, cooperating with the reaction barrel to form an agitation structure inside the barrel, this structure can realize uniform cloth feeding and auxiliary agitation during the preparation process of the nutrient solution of the nutrient agent, and occupies less space inside the reaction barrel, and can ensure the effective preparation space for the nutrient solution of the nutrient agent inside the reaction barrel.

[0048] It should be further noted that the fixed bottom barrel 1 is fixedly connected with a fixed ring barrel 42, and the rotating top barrel 2 is fixedly connected with a rotating ring barrel 43. The fixed ring barrel 42 and the rotating ring barrel 43 are rotatably connected to each other and communicate with each other. A plurality of material leveling pipes 17 are all communicated with the rotating ring barrel 43. An external quick connection pipe 44 is communicated outside the fixed ring barrel 42, which is convenient for the connection and feeding of the external feeding pipeline to the plurality of material leveling pipes 17. A plurality of mixing balls 36 are slidably connected to the plurality of material leveling pipes 17. A plurality of vertically arranged springs 40 are fixedly connected to the plurality of material leveling pipes 17. The plurality of vertically arranged springs 40 are respectively fixedly connected to the plurality of mixing balls 36. A hollow floating hole 41 is arranged in each of the plurality of mixing balls 36. The plurality of mixing balls 36 respectively match with the plurality of through holes. The plurality of mixing balls 36 on the same material leveling pipe 17 are arranged at equal intervals. The mixing balls 36 on two adjacent material leveling pipes 17 are arranged in a staggered manner in height, which improves the mixing effect of the material leveling pipes 17. And when uniform cloth feeding is formed through the material leveling pipes 17, due to the shielding effect of the mixing balls 36, only the mixing balls 36 immersed in the existing base liquid in the fixed bottom barrel 1 will move relative to the material leveling pipes 17 on which they are installed under the action of buoyancy. The mixing balls 36 that move relative to the material leveling pipes 17 will expose the through holes blocked by them. The material leveling pipes 17 form uniform cloth feeding through the exposed through holes. A barrel top auxiliary structure is installed on the rotating top barrel 2. The plurality of material leveling pipes 17 all match with the barrel top auxiliary structure. The barrel top auxiliary structure includes a top frame 18. The top frame 18 is fixedly connected to the top end of the rotating top barrel 2. A plurality of rope passing holes 19 are opened on the top frame 18. The plurality of material leveling pipes 17 respectively pass through the plurality of rope passing holes 19. Elastic adjusting springs 20 are sleeved outside the plurality of material leveling pipes 17. The bottom ends of the plurality of elastic adjusting springs 20 are fixedly connected to the top frame 18. The top ends of the plurality of elastic adjusting springs 20 are fixedly connected with middle connecting rings 21. The plurality of middle connecting rings 21 are all connected with adjusting structures. The plurality of adjusting structures are respectively connected with the plurality of material leveling pipes 17. The plurality of adjusting structures all include stepped frames 22. The plurality of stepped frames 22 are respectively fixedly connected with the plurality of material leveling pipes 17. Threaded inner threaded cylinders 23 are respectively screwed on the plurality of stepped frames 22. The bottom ends of the plurality of inner threaded cylinders 23 are respectively rotatably connected with the plurality of middle connecting rings 21. Auxiliary rotating cap rings 24 are fixedly connected outside the plurality of inner threaded cylinders 23, forming the traction installation of the material leveling pipes 17, ensuring the traction and tension of the material leveling pipes 17 while facilitating the adjustment of the effective working length of the material leveling pipes 17 entering the reaction barrel and the adjustment of the working direction.

[0049] It should be further explained that a toggle structure is installed on the top frame 18, and the toggle structure is used for vibrating and toggling multiple material mixing tubes 17. The toggle structure includes a variable frequency motor 25 and a synchronous toggle frame 26. The variable frequency motor 25 is installed on the top frame 18, and the synchronous toggle frame 26 is slidably connected to the top frame 18. A plurality of round-headed wedge plates 27 are fixedly connected to the synchronous toggle frame 26, and the plurality of round-headed wedge plates 27 are respectively matched with the plurality of material mixing tubes 17. The variable frequency motor 25 is used for reciprocating motion driving of the synchronous toggle frame 26 to facilitate the reciprocating vibration toggling of the material mixing tube 17. The output shaft of the variable frequency motor 25 is A rotating disk 28 is installed, and the rotating disk 28 is fixedly connected with an eccentric column 29, and the eccentric column 29 is rotatably connected with a linkage frame 30, and the linkage frame 30 is rotatably connected with the synchronous toggle frame 26. Through the design of the auxiliary structure on the barrel top, the material mixing pipe 17 in the mixing structure in the barrel can be matched to form a matching traction and drive, which is convenient for the vibration drive and adjustment of the material mixing pipe 17 in the reaction barrel, and the mixing quality is better and more practical. The top of the central rotating frame 7 is fixedly connected with a middle vertical rod 31, and a rotating connection port 32 is opened on the rotating top barrel 2. The middle vertical rod 31 is rotatably connected with the rotating connection port 32, and the middle vertical rod 31 is connected to the rotating connection port 32 through the rotating connection port 32. The top of the middle vertical rod 31 extends to the top of the rotating top barrel 2, and the top end of the middle vertical rod 31 is fixedly connected to the offset rod 33, and the offset rod 33 is hinged with an electric telescopic rod 34, and the telescopic rod of the electric telescopic rod 34 is hinged with an articulated seat 35, and the articulated seat 35 is fixedly connected to the top end of the rotating top barrel 2. The electric telescopic rod 34 can be used to adjust the relative rotation angle between the rotating top barrel 2 and the central rotating frame 7, so as to adjust the posture of the material mixing tube 17 in the reaction barrel, that is, with the increase of the relative rotation angle between the rotating top barrel 2 and the central rotating frame 7, the material mixing tube 17 in the reaction barrel will enter an inclined state from an upright state. state, and the degree of inclination will gradually increase. A rotating seal is arranged between the middle vertical rod 31 and the rotating top barrel 2, and a rotating seal is also arranged between the central rotating frame 7 and the fixed bottom barrel 1 to ensure the overall sealing of the reaction barrel. The top of the rotating top barrel 2 is fixedly connected with a sealing cover 38, and the sealing cover 38 is used to protect the auxiliary structure of the barrel top. The bottom end of the fixed bottom barrel 1 is fixedly connected with a leg frame 39 to form a support for the fixed bottom barrel 1, so that the bottom end of the fixed bottom barrel 1 has sufficient suspended space, which ensures the air flow at the bottom of the fixed bottom barrel 1 on the one hand, and ensures that the servo motor 9 has sufficient installation space on the other hand.

[0050] The servo motor 9, the variable frequency motor 25 and the electric telescopic rod 34 in this embodiment are all conventional devices purchased on the market and known to those skilled in the art. In the present invention, we only use them without improving their structures and functions. For those skilled in the art, their setting methods, installation methods and electrical connection methods can be debugged and operated according to the requirements of their instruction manuals, and will not be described in detail here.

[0051] In summary, the working principle of the reaction device for preparing the nutrient solution of the rice anti-early senescence nutrient agent is as follows: during use, first place the reaction device for preparing the nutrient solution of the rice anti-early senescence nutrient agent at the location where it is required, and open the feeding port 4 by opening the circular closing door 6. After the feeding port 4 is opened, load the base material of the nutrient solution of the nutrient agent through the feeding port 4. During the loading process of the base material, it should be ensured that the arc-shaped closing door 5 is closed relative to the discharge port 3. The arc-shaped closing door 5 that is closed relative to the discharge port 3 will seal the discharge port 3. After the base material is loaded, close the circular closing door 6 relative to the feeding port 4. After the base material is loaded, connect the power supply of the servo motor 9 to make the servo motor 9 work to drive the central rotating frame 7 to rotate relative to the fixed bottom barrel 1. The rotation of the central rotating frame 7 drives the offset rod 33 to rotate synchronously through the middle vertical rod 31. Since the electric telescopic rod 34 is in a stationary state, the rotating top barrel 2 rotates synchronously with the central rotating frame 7. Since the stepped cloth rack 13 will move synchronously with the central rotating frame 7, the movement of the uniform material pipe 17 relative to the inside of the fixed bottom barrel 1 can be realized, which can assist in stirring the base liquid entering the fixed bottom barrel 1. When adding the auxiliary liquid for preparing the nutrient solution of the nutrient agent to the base liquid, it is connected through the external auxiliary liquid supply pipeline and the external quick-connect pipe 44. The auxiliary liquid is sent into the external quick-connect pipe 44 through the auxiliary liquid supply pipeline. The auxiliary liquid enters the multiple uniform material pipes 17 under the sequential guidance of the fixed ring cylinder 42 and the rotating ring cylinder 43. Affected by the base liquid in the fixed bottom barrel 1, the mixing balls 36 immersed in the base liquid will move relative to the uniform material pipes 17 they are installed in by overcoming the elastic tension of the vertically arranged springs 40 under the action of buoyancy. The mixing balls 36 that move relative to the uniform material pipes 17 will expose the through holes they block. The auxiliary liquid in the uniform material pipes 17 will be discharged and distributed through the exposed through holes. Since the through holes for discharging and distributing are below the liquid level of the base liquid, the splashing during the distribution process of the auxiliary liquid is reduced. And during the distribution process of the uniform material pipes 17, they will form relative movement relative to the fixed bottom barrel 1, so that the through holes in the distribution state will form relative movement relative to the base liquid, so as to improve the mixing effect of the auxiliary liquid relative to the base liquid during the distribution process.

[0052] Further, during the addition of the auxiliary liquid, the power supply of the variable-frequency motor 25 is turned on, and the variable-frequency motor 25 operates to drive the rotating disk 28. The rotation of the rotating disk 28 drives the eccentric column 29 to rotate. The rotation of the eccentric column 29 drives the linkage 30 to move. The movement of the linkage 30 drives the synchronous toggle frame 26 to move. That is, under the transmission action of the rotating disk 28, the eccentric column 29, and the linkage 30, the rotating rotating disk 28 will cause the synchronous toggle frame 26 to reciprocate relative to the overhead frame 18. The reciprocating synchronous toggle frame 26 will drive multiple round-headed wedge plates 27 synchronously. During the reciprocating movement of the multiple round-headed wedge plates 27, they will reciprocally toggle multiple material leveling tubes 17. When the round-headed wedge plate 27 acts on the material leveling tube 17 with an increasing toggle amplitude during the toggling process of the material leveling tube 17, it will enter the toggle limit state of the round-headed wedge plate 27 on the material leveling tube 17. After that, when the round-headed wedge plate 27 forms a toggling movement on the material leveling tube 17, the material leveling tube 17 will be separated from the round-headed wedge plate 27. After the material leveling tube 17 moves away from the round-headed wedge plate 27, vibration will be formed. This vibration is conducted through the material leveling tube 17 itself to cause the corresponding entire material leveling tube 17 to vibrate. The vibrating material leveling tube 17 forms auxiliary stirring of the nutrient agent and nutrient solution. And due to the setting of the inner spring 15, the material leveling tube 17 will also displace in the vertical direction when toggled by the round-headed wedge plate 27, thereby achieving the purpose of broadening the action range of the material leveling tube 17. Due to the setting of the mixing ball 36, the vibration range and amplitude of the material leveling tube 17 can be increased, ensuring the mixing effect of the nutrient agent and nutrient solution.

[0053] Further, by turning on the power supply of the electric telescopic rod 34, the electric telescopic rod 34 operates to form a relative rotation drive between the rotating top barrel 2 and the central rotating frame 7, so as to control the rotation angle of the central rotating frame 7 relative to the rotating top barrel 2, thereby forming an inclination adjustment of the material leveling tube 17 in the reaction barrel, enriching the spatial range and direction of the stirring movement of the material leveling tube 17 and the mixing ball 36, reducing the limitations of the stirring movement, and ensuring the mixing effect of the nutrient agent and nutrient solution. When the nutrient agent and nutrient solution are discharged externally after preparation, the circular closing door 6 is opened, and the discharge port 3 is opened. Under the action of gravity, the nutrient agent and nutrient solution will flow out from the discharge port 3. Considering the negative pressure in the reaction barrel, the feeding port 4 is opened together when the nutrient agent and nutrient solution are discharged externally to ensure the inflow of gas into the reaction barrel and avoid affecting the external discharge of the nutrient agent and nutrient solution from the discharge port 3 due to negative pressure in the reaction barrel. When the nutrient agent and nutrient solution are discharged externally, the electric telescopic rod 34 is kept in a stationary state, and the servo motor 9 is started. The servo motor 9 operates to drive the stepped cloth rack 13 to rotate. Due to the setting of the elastic spring 12, the stepped cloth rack 13 will be pressed against the inside of the fixed bottom barrel 1. When the stepped cloth rack 13 rotates to the discharge port 3, under the pushing action of the elastic spring 12, the stepped cloth rack 13 will extend from the discharge port 3 to assist in the external discharge of the tail material of the nutrient agent and nutrient solution, as shown in the appendixFigure 15 As shown, the stepped cloth rack 13 has a stepped structure with one section thick and one section thin, which is more convenient for the auxiliary propulsion of the nutrient agent and nutrient solution. The maximum amplitude of the stepped cloth rack 13 extending from the discharge port 3 is less than half of the length of the thickest outer section of the stepped cloth rack 13. That is, in the state where the stepped cloth rack 13 extends from the discharge port 3 to the maximum amplitude, the largest dimension part on the thickest outer section of the stepped cloth rack 13 will not extend out of the discharge port 3, avoiding the stepped cloth rack 13 being hooked relative to the discharge port 3 during the process of turning past the discharge port 3. At the same time, the end of the stepped cloth rack 13 away from the central rotating rack 7 is a round head structure with a smooth transition of double slopes. After the stepped cloth rack 13 extends out of the discharge port 3, when the stepped cloth rack 13 turns past the discharge port 3, the double-slope round head structure forms a relative push relative to the discharge port 3 to promote the stepped cloth rack 13 extending out of the discharge port 3 to be retracted into the discharge port 3 again, as shown in the appendix Figure 19 As shown, due to the arrangement of the side cut 10, the stepped cloth rack 13 has a certain tangential property relative to the central rotating rack 7. Therefore, during the continuous rotation of the stepped cloth rack 13, it will form an auxiliary outward push, collection, scraping and cleaning of the tail material of the nutrient agent and nutrient solution, so as to facilitate the complete discharge of the tail material of the nutrient agent and nutrient solution in the fixed bottom barrel 1.

[0054] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A reaction device for preparing a nutrient solution of a rice anti-early senescence nutrient agent, comprising a reaction barrel, characterized in that, It also includes a stirring structure inside the barrel. The reaction barrel includes a fixed bottom barrel (1) and a rotating top barrel (2). The fixed bottom barrel (1) and the rotating top barrel (2) are rotatably connected to each other. A discharge port (3) and a feeding port (4) are respectively opened on the side wall of the fixed bottom barrel (1) and the top wall of the rotating top barrel (2). An arc-shaped closing door (5) and a circular closing door (6) are respectively installed at the discharge port (3) and the feeding port (4). The stirring structure inside the barrel includes a central rotating frame (7). A through hole (8) is opened at the bottom end of the fixed bottom barrel (1). The central rotating frame (7) is rotatably connected to the through hole (8). A servo motor (9) is installed at the bottom end of the fixed bottom barrel (1). The servo motor (9) is used to drive the rotation of the central rotating frame (7). A side cutout (10) is opened on the central rotating frame (7). A sliding connecting rod (11) is slidably connected to the side cutout (10). The sliding connecting rod (11) is fixedly connected to an elastic spring (12). The elastic spring (12) is fixedly connected inside the side cutout (10). The sliding connecting rod (11) is fixedly connected to a stepped cloth rack (13). A plurality of stepped holes (14) are opened on the stepped cloth rack (13). Inner springs (15) are fixedly connected inside the plurality of stepped holes (14). The bottom ends of the plurality of inner springs (15) are fixedly connected to a connecting plate (16). The top ends of the plurality of connecting plates (16) are fixedly connected to material leveling pipes (17). A plurality of through holes are opened on the plurality of material leveling pipes (17). A barrel top auxiliary structure is installed on the rotating top barrel (2). The plurality of material leveling pipes (17) are all matched with the barrel top auxiliary structure. The top end of the central rotating frame (7) is fixedly connected to a middle vertical rod (31). A rotating connection port (32) is opened on the rotating top barrel (2). The middle vertical rod (31) is rotatably connected to the rotating connection port (32). And the middle vertical rod (31) extends above the rotating top barrel (2) through the rotating connection port (32). The top end of the middle vertical rod (31) is fixedly connected to an offset rod (33). The offset rod (33) is hinged to an electric telescopic rod (34). The telescopic rod of the electric telescopic rod (34) is hinged to a hinge seat (35). The hinge seat (35) is fixedly connected to the top end of the rotating top barrel (2). A rotating seal is provided between the middle vertical rod (31) and the rotating top barrel (2). A rotating seal is also provided between the central rotating frame (7) and the fixed bottom barrel (1).

2. The reaction device for preparing the nutrient solution of a rice anti-early senescence nutrient agent according to claim 1, wherein, The barrel top auxiliary structure comprises a top frame (18), the top frame (18) is fixedly connected to the top of the rotating top barrel (2), a plurality of rope threading holes (19) are opened on the top frame (18), a plurality of the material mixing tubes (17) respectively pass through the plurality of rope threading holes (19), a plurality of material mixing tubes (17) are respectively provided with elastic adjustment springs (20), the bottom ends of the plurality of elastic adjustment springs (20) are fixedly connected to the top frame (18), the top ends of the plurality of elastic adjustment springs (20) are fixedly connected to a middle link (21), the plurality of middle link (21) are connected to an adjustment structure, the plurality of adjustment structures are respectively connected to a plurality of material mixing tubes (17), and a toggle structure is installed on the top frame (18), the toggle structure is used for vibrating and toggling the plurality of material mixing tubes (17).

3. A reaction device for preparing a nutrient solution of a rice anti-early senescence nutrient agent according to claim 2, characterized in that, The plurality of adjustment structures each comprise a stepped frame (22), the plurality of stepped frames (22) being fixedly connected to the plurality of material mixing pipes (17) respectively, the plurality of stepped frames (22) being threadedly connected to an internal threaded tube (23), the bottom ends of the plurality of internal threaded tubes (23) being rotatably connected to the plurality of middle connecting rings (21) respectively, and the outside of the plurality of internal threaded tubes (23) being fixedly connected to an auxiliary rotating cap ring (24).

4. A reaction device for preparing a nutrient solution of a rice anti-early senescence nutrient agent according to claim 3, characterized in that, The toggling structure comprises a variable frequency motor (25) and a synchronous toggling frame (26), wherein the variable frequency motor (25) is mounted on the top frame (18), the synchronous toggling frame (26) is slidably connected to the top frame (18), a plurality of round-headed wedge plates (27) are fixedly connected to the synchronous toggling frame (26), the plurality of round-headed wedge plates (27) are respectively matched with a plurality of material mixing tubes (17), and the variable frequency motor (25) is used for driving the synchronous toggling frame (26) to reciprocate.

5. A reaction device for preparing a nutrient solution of a rice anti-precocious senescence nutrient agent according to claim 4, characterized in that, A rotating disk (28) is mounted on the output shaft of the variable frequency motor (25); the rotating disk (28) is fixedly connected to an eccentric column (29); the eccentric column (29) is rotatably connected to a linkage frame (30); and the linkage frame (30) is rotatably connected to the synchronous shifting frame (26).

6. A reaction device for preparing a nutrient solution of a rice anti-early senescence nutrient agent according to claim 5, characterized in that, A plurality of mixing balls (36) are slidably connected to the plurality of material mixing tubes (17), a plurality of vertically arranged springs (40) are fixedly connected to the plurality of material mixing tubes (17), the plurality of vertically arranged springs (40) are respectively fixedly connected to the plurality of mixing balls (36), a hollow floating hole (41) is arranged in the plurality of mixing balls (36), the plurality of mixing balls (36) are respectively matched with the plurality of through holes, the plurality of mixing balls (36) on the same material mixing tube (17) are arranged at equal intervals, and the mixing balls (36) on two adjacent material mixing tubes (17) are arranged in a staggered manner in terms of height.

7. A reaction device for preparing a nutrient solution of a rice anti-early senescence nutrient agent according to claim 6, characterized in that, The top end of the fixed bottom barrel (1) is fixedly connected to a covering rotating step ring (37), the bottom end of the rotating top barrel (2) is rotatably connected within the covering rotating step ring (37), the top end of the rotating top barrel (2) is fixedly connected to a sealing cover (38), the sealing cover (38) is used to protect the auxiliary structure of the barrel top, and the bottom end of the fixed bottom barrel (1) is fixedly connected to a leg frame (39).

8. A reaction device for preparing a nutrient solution of a rice anti-early senescence nutrient agent according to claim 7, characterized in that, The fixed bottom barrel (1) is fixedly connected to a fixed ring barrel (42), and the rotating top barrel (2) is fixedly connected to a rotating ring barrel (43). The fixed ring barrel (42) and the rotating ring barrel (43) are rotatably connected to each other, and the fixed ring barrel (42) and the rotating ring barrel (43) are connected to each other. The plurality of material mixing pipes (17) are all connected to the rotating ring barrel (43), and the fixed ring barrel (42) is connected to an external quick-connect pipe (44).

9. A method for using and manufacturing a reaction device for preparing a nutrient solution of a rice anti-early senescence nutrient agent, characterized in that, A nutrient solution preparation reaction device for a rice anti-aging nutrient according to any one of claims 1 to 8 is used, comprising the following steps: S1. When in use, the rice anti-premature aging nutrient solution preparation reaction device is first placed at a desired location, and the feeding port (4) is opened by opening the circular closed door (6). After the feeding port (4) is opened, the base material of the nutrient solution is loaded through the feeding port (4). During the loading of the base material, the arc-shaped closed door (5) should be closed relative to the discharge port (3). The arc-shaped closed door (5) closed relative to the discharge port (3) will form a seal with the discharge port (3). After the loading of the base material is completed, the circular closed door (6) can be closed relative to the feeding port (4); S2, after the base material is loaded, the servo motor (9) is powered on to drive the central rotating frame (7) to rotate relative to the fixed bottom barrel (1). Under the influence of the auxiliary structure on the barrel top, the rotating top barrel (2) can follow the central rotating frame (7) to achieve synchronous rotation. Since the stepped material distribution frame (13) will form synchronous movement with the central rotating frame (7), the material mixing pipe (17) can be moved relative to the fixed bottom barrel (1), which can assist in the formation of the base liquid entering the fixed bottom barrel (1); S3, when the auxiliary liquid for preparing the nutrient solution is added to the base liquid, the external auxiliary liquid is supplied to the plurality of mixing tubes (17), the auxiliary liquid in the mixing tubes (17) will form an external discharge distribution through the through holes, and the mixing tubes (17) will form a relative movement relative to the fixed bottom barrel (1) during the distribution process, so that the through holes in the distribution state will form a relative movement relative to the base liquid, so as to improve the mixing effect of the auxiliary liquid relative to the base liquid during the distribution process; S4. During the process of adding the auxiliary liquid, the operation of the auxiliary structure on the barrel top will realize the reciprocating movement of the plurality of mixing tubes (17). During the movement of the mixing tubes (17), vibration will be generated. The vibration is transmitted through the mixing tubes (17) themselves, causing the corresponding entire mixing tubes (17) to vibrate. The vibrating mixing tubes (17) form auxiliary stirring of the nutrient solution. In addition, due to the setting of the inner spring (15), the mixing tubes (17) will also be displaced in the up-and-down direction when being moved, thereby achieving the purpose of widening the action range of the mixing tubes (17) and ensuring the mixing effect of the nutrient solution. S5. When the nutrient agent nutrient solution is discharged externally after preparation, the circular closing door (6) is opened to open the discharge port (3). Under the action of gravity, the nutrient agent nutrient solution will flow out from the discharge port (3). Considering the negative pressure in the reaction barrel, the feeding port (4) is opened together when the nutrient agent nutrient solution is discharged externally to ensure the inflow of gas into the reaction barrel and avoid affecting the external discharge of the nutrient agent nutrient solution from the discharge port (3) due to negative pressure in the reaction barrel; S6. When the nutrient agent nutrient solution is discharged externally, the servo motor (9) is started. The servo motor (9) operates to drive the rotation of the stepped cloth rack (13). Due to the setting of the elastic spring (12), the stepped cloth rack (13) will form a tight fit relative to the inside of the fixed bottom barrel (1). When the stepped cloth rack (13) rotates to the discharge port (3), under the pushing action of the elastic spring (12), the stepped cloth rack (13) will extend from the discharge port (3) to assist in the external discharge of the tail material of the nutrient agent nutrient solution. During the continuous rotation of the stepped cloth rack (13), it will assist in the external pushing and collecting and scraping and cleaning of the tail material of the nutrient agent nutrient solution.

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