A smart soil sterilization and improvement device

Abstract

This invention relates to the field of soil remediation devices, specifically an intelligent soil sterilization and improvement device, comprising: a storage bin with an assembly frame fixedly mounted on its bottom surface; a first rotary tillage assembly located at the first end of the assembly frame, comprising a plurality of rotary tillage blades and a heating assembly; a feeding assembly located inside the storage bin, with a feeding port on the bottom surface of the storage bin, the output end of the feeding assembly corresponding to the feeding port; a second rotary tillage assembly located at the second end of the assembly frame, the feeding assembly positioned between the first and second rotary tillage assemblies; and a water spraying assembly located on the storage bin, comprising a water supply pipe arranged around the assembly frame, with a plurality of nozzles on the water supply pipe. The heated rotary tillage blades can pulverize and electrothermize the soil, physically eliminating pathogens and insect eggs in the soil. The feeding assembly adds quicklime and wood ash to the soil, controlling pests and diseases at their source and ensuring the safe and healthy growth of crops.

Description

Technical Field

[0001] This invention relates to the field of soil remediation device technology, specifically to an intelligent soil sterilization and improvement device. Background Technology

[0002] Agricultural soils, due to continuous cropping, accumulate and multiply pathogens and harmful insect eggs, leading to crop diseases and pest infestations. Current technologies typically use pesticides to eliminate these pathogens and eggs; however, pesticide overuse is common, and pesticide use also has side effects, causing not only reduced crop yields and financial losses but also impacting the ecological environment and food safety. Therefore, there is an urgent need for a device that can effectively kill bacteria and control pests and diseases without relying on pesticides, ensuring the safe and healthy growth of crops. Summary of the Invention

[0003] The purpose of this invention is to provide an intelligent soil sterilization and improvement device. The heated rotary tiller head can crush and electrothermize the soil, physically disinfecting pathogens and insect eggs in the soil. Quicklime and wood ash are added to the soil through the feeding component to control the occurrence of pests and diseases from the source and ensure the safe and healthy growth of crops.

[0004] To achieve the above objectives, the present invention provides the following technical solution: an intelligent soil sterilization and improvement device, comprising: a storage bin, wherein an assembly frame is fixedly mounted on the bottom surface of the storage bin; a first rotary tillage assembly disposed at the first end of the assembly frame, the first rotary tillage assembly including a plurality of rotary tillage blades and a heating assembly, the heating assembly being used to heat the rotary tillage blades; a feeding assembly disposed within the storage bin, wherein a feeding port is provided on the bottom surface of the storage bin, and the output end of the feeding assembly corresponds to the position of the feeding port; a second rotary tillage assembly disposed at the second end of the assembly frame, the feeding assembly being disposed between the first rotary tillage assembly and the second rotary tillage assembly; and a water spraying assembly disposed on the storage bin, the water spraying assembly including a water supply pipe arranged around the assembly frame, the water supply pipe being provided with a plurality of nozzles.

[0005] Preferably, the first rotary tillage assembly further includes a first drive assembly, which includes: a first motor, fixedly mounted on the top surface of the storage bin; a first pulley, fixedly mounted on the output end of the first motor; a first rotating shaft, both ends of which are rotatably connected to the assembly frame, the first rotating shaft having a plurality of assembly openings, and a plurality of rotary tillage blades respectively disposed in the plurality of assembly openings and detachably connected to the first rotating shaft; a second pulley, disposed below the first pulley and fixedly connected to the end of the first rotating shaft; a first transmission belt, sleeved on the first pulley and the second pulley; and the heating assembly package. The rotary tiller head includes: a heat-conducting rod, wherein the first rotating shaft has a first heating chamber inside, the heat-conducting rod is disposed in the first heating chamber and fixedly connected to the first rotating shaft, and the outer surface of the heat-conducting rod has a plurality of insertion ports, the positions of the plurality of insertion ports and the plurality of assembly ports are one-to-one; a heating wire, wherein the heat-conducting rod has a second heating chamber inside, the heating wire is disposed in the second heating chamber and fixedly connected to the heat-conducting rod; the rotary tiller head includes: a blade, the blade having an assembly groove; a heating plate, disposed in the assembly groove and fixedly connected to the blade, the end of the heating plate near the first rotating shaft passing through the assembly port and extending into the insertion port.

[0006] Preferably, the storage box has a storage cavity, and the feeding component is disposed in the storage cavity. The feeding component includes: a first feeding guide component disposed on one side of the storage cavity; a second feeding guide component disposed on the other side of the storage cavity; and a mixing and discharging component disposed between the first feeding guide component and the second feeding guide component. There are a plurality of feeding ports, and the mixing and discharging component has a plurality of output ends, with the output ends of the plurality of mixing and discharging components corresponding to the positions of the plurality of feeding ports.

[0007] Preferably, the first material guiding assembly includes: a first storage box, the top surface of which is open; a first door is provided on the top surface of the storage bin above the first storage box; a plurality of first discharge ports are provided on the side wall of the first storage box facing the mixing and discharging assembly; a plurality of first partition plates, the first partition plates having a C-shaped structure, the first partition plates being disposed between the first storage box and the feeding port, and fixedly connected to the outer side wall of the first storage box; the open end of the first partition plate facing the mixing and discharging assembly; and a first partition plate being provided between two adjacent first discharge ports; the second material guiding assembly includes The first material storage box has an open top surface and a second door located on the top surface of the storage box above it. Several second discharge ports are located on the side wall of the second material storage box facing the mixing and discharging assembly. Several second partition plates, each C-shaped, are positioned between the second material storage box and the feeding port, and are fixedly connected to the outer side wall of the second material storage box. The open end of the second partition plate faces the mixing and discharging assembly. A second partition plate is provided between two adjacent second discharge ports. Several first partition plates and several second partition plates are alternately arranged.

[0008] Preferably, the height of the first storage box is the same as the height of the second storage box, the height of the first partition plate is the same as the height of the second partition plate, the height of the first discharge port is the same as the height of the second discharge port, the height of the first storage box is greater than the height of the first partition plate, and the height of the first partition plate is greater than the height of the first discharge port; the first storage box is provided with a first guide block, and the second storage box is provided with a second guide block; the cross-sectional shape of the first guide block and the second guide block are both right-angled triangles, the inclined end of the first guide block faces the first discharge port, and the inclined end of the second guide block faces the second discharge port.

[0009] Preferably, the mixing and discharging assembly includes: a plurality of material-collecting components, each disposed within a plurality of the feeding ports; each material-collecting component includes a material-collecting cylinder, a baffle plate, and a material collector; the bottom surface of the material-collecting cylinder is open; the bottom of the material-collecting cylinder is fixedly connected to the baffle plate; the baffle plate is fixedly connected to the side wall of the feeding port; the side wall of the material-collecting cylinder has two notches; the baffle plate has two through holes; and the material collector is disposed within the material-collecting cylinder; a second driving assembly is disposed on the top of the storage bin for driving the material collector to rotate.

[0010] Preferably, the two ends of the first partition plate are fixedly connected to the outer walls of two adjacent material receiving cylinders, and the two ends of the second partition plate are fixedly connected to the outer walls of two adjacent material receiving cylinders, respectively; the first storage box, the first partition plate, the material receiving cylinders, the second partition plate, and the second storage box together form a plurality of first storage spaces and a plurality of second storage spaces, which are staggered; the first discharge port communicates with the first storage space, and the second discharge port communicates with the second storage space; the two notches on each material receiving cylinder face the first storage space and the second storage space, respectively, and the two through holes are located at the two ends of the baffle plate, and are located on different sides from the notches.

[0011] Preferably, the feeder includes: a second rotating shaft, the bottom of which is rotatably connected to the baffle, and the top of which passes through the feed cylinder and the storage bin and extends above the storage bin; a plurality of feeding plates fixedly disposed on the side wall of the second rotating shaft, the feeding plates being slidably connected along the inner wall of the feed cylinder and along the top surface of the baffle; the second drive assembly includes: a second motor fixedly disposed on the top of the storage bin; a plurality of third pulleys respectively fixedly disposed on the top of the second rotating shaft, the output end of the second motor being fixedly connected to any one of the third pulleys; and a second transmission belt sleeved on the plurality of third pulleys.

[0012] Preferably, the mixing and discharging assembly further includes a plurality of mixing components, which are respectively disposed below the plurality of baffles. Each mixing component includes: a collecting hopper, the top and bottom surfaces of which are open, the diameter of the top of the collecting hopper being larger than the diameter of the bottom, and the collecting hopper being fixedly connected to the baffles; and two guide plates, both disposed inside the collecting hopper, the two guide plates being inclined and centrally symmetrical, the two ends of the guide plates being respectively located below the two through holes, and the guide plates being tightly fitted against the inner wall of the collecting hopper.

[0013] Preferably, the water spray assembly further includes a water pump, the storage tank has a water storage chamber, the water pump is located in the water storage chamber, the two ends of the water supply pipe are respectively located on both sides of the storage tank, the first end of the water supply pipe is connected to the outlet end of the water pump, the second end of the water supply pipe is connected to the water storage chamber, and a plurality of nozzles are located at the bottom of the water supply pipe; the length extension direction of the front and rear sections of the water supply pipe is perpendicular to the length extension direction of the storage tank, and the plurality of nozzles at the bottom of the front and rear sections of the water supply pipe are inclined toward the assembly frame; the length extension direction of the middle section of the water supply pipe is parallel to the length extension direction of the storage tank, and the plurality of nozzles at the bottom of the middle section of the water supply pipe are downward.

[0014] Compared with the prior art, the beneficial effects of the present invention are:

[0015] (I) In use, this invention uses a heated rotary tiller head to pulverize and electrothermize the soil, physically eliminating pathogens and insect eggs. Adding quicklime provides a sustained sterilization effect, thus controlling pests and diseases at their source and preventing the overuse of pesticides. Adding wood ash serves as fertilizer to nourish the soil. This invention does not rely on pesticides, using a green and environmentally friendly method to sterilize the soil, ensuring the safe and healthy growth of crops, while simultaneously fertilizing the soil, restoring crop cultivation, and increasing economic returns.

[0016] (II) In use, the first and second guiding components guide quicklime and wood ash to the output end of the mixing and discharging component, respectively. When the second driving component rotates the feeder, the quicklime and wood ash are mixed within the mixing component. When the mixture of quicklime and wood ash is spread onto the soil, the second rotary tillage component achieves a better mixing effect among the soil, quicklime, and wood ash. Attached Figure Description

[0017] Figure 1 This is an isometric view of the first angle of the present invention;

[0018] Figure 2 This is an isometric view of the second angle of the present invention;

[0019] Figure 3 This is an isometric view of the invention from the third angle;

[0020] Figure 4 This is an isometric sectional view of the present invention;

[0021] Figure 5 This is an isometric view of the first angle of the storage bin in this invention;

[0022] Figure 6 This is an isometric view of the storage bin from the second angle in this invention;

[0023] Figure 7 This is an isometric view of the first rotary tillage component in this invention;

[0024] Figure 8 This is an isometric view of the rotary tiller head in this invention;

[0025] Figure 9 This is an exploded isometric view of the heating assembly and the first rotating shaft in this invention;

[0026] Figure 10 This is an isometric view of the material application component in this invention;

[0027] Figure 11 This is a front sectional view of the material application component in this invention;

[0028] Figure 12 This is an exploded isometric view of the first and second material guiding components in this invention.

[0029] Figure 13 This is an exploded isometric view of the material handling component in this invention;

[0030] Figure 14 This is an isometric view of the second rotary tillage component in this invention;

[0031] Figure 15 This is an isometric view of the water spray assembly in this invention;

[0032] Figure 16 This is a front view of the storage bin after it is connected to the drive vehicle head in this invention.

[0033] The reference numerals in the figures include:

[0034] 1-Storage bin, 11-Storage chamber, 12-Water chamber, 13-Feeding port, 14-First door, 15-Second door, 16-Water injection pipe, 2-Assembly frame, 21-Water baffle, 3-First rotary tiller assembly, 31-Rotary tiller head, 311-Blade, 3111-Assembly slot, 312-Heating element, 32-Heating assembly, 321-Heat conductor rod, 3211-Insert, 3212-Second heating chamber 322-Heating wire, 33-First drive assembly, 331-First motor, 332-First pulley, 333-First rotating shaft, 3331-Assembly port, 3332-First heating chamber, 334-Second pulley, 335-First transmission belt, 4-Feeding assembly, 41-First guiding assembly, 411-First storage box, 4111-First discharge port, 412-First partition plate, 413-First guide block, 42-Second guiding assembly, 421-Second storage box, 4211-Second discharge port, 422-Second partition plate, 423-Second guide block, 43-Mixing discharge assembly, 431-Retrieving assembly, 4311-Retrieving cylinder, 43111-Notch, 4312-Baffle, 43121-Through hole, 4313-Retrieving device, 43131-Second rotating shaft, 43132-Pulling plate 432-Second drive assembly, 4321-Second motor, 4322-Third pulley, 4323-Second transmission belt, 433-Mixing assembly, 4331-Collection hopper, 4332-Guide plate, 44-First storage space, 45-Second storage space, 5-Second rotary tillage assembly, 6-Water spraying assembly, 61-Water pipe, 62-Sprayer head, 63-Water pump, 7-Drive head, 8-Solar panel. Detailed Implementation

[0035] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0036] Please see Figure 1-16 This invention provides a technical solution: an intelligent soil sterilization and improvement device, comprising a storage bin 1, an assembly frame 2, a first rotary tillage component 3, a feeding component 4, a second rotary tillage component 5, and a water spraying component 6. The assembly frame 2 is fixedly mounted on the bottom surface of the storage bin 1. The first rotary tillage component 3 and the second rotary tillage component 5 are respectively located at both ends of the assembly frame 2, and the feeding component 4 is located inside the storage bin 1. The first rotary tillage component 3 includes several rotary tillage blades 31 and a heating component 32, which can heat the rotary tillage blades 31 to above 90°C. When the first rotary tillage component 3 is working, it has an electrothermal function, capable of pulverizing and electrothermizing the soil, physically eliminating pathogens and insect eggs in the soil. The storage bin 1 can hold quicklime and wood ash. The application component 4 mixes the quicklime and wood ash and then sprinkles them onto the soil through the application port 13 on the bottom of the storage bin 1. The quicklime provides a continuous sterilization effect, while the wood ash acts as fertilizer to nourish the soil. The second rotary tillage component 5 mixes the soil, quicklime, and wood ash evenly. The water spraying component 6 includes a water pipe 61 and several nozzles 62. During the operation of the first rotary tillage component 3, the application component 4, and the second rotary tillage component 5, the nozzles 62 continuously spray water, which helps to prevent soil dust, prevent the spread of pathogens and insect eggs, and also moisten the soil.

[0037] Example 1

[0038] Please see Figure 1-2 and Figure 7-9 The first rotary tillage assembly 3 also includes a first drive assembly 33, which includes a first motor 331, a first pulley 332, a first rotating shaft 333, a second pulley 334, and a first transmission belt 335. The first rotating shaft 333 has several mounting openings 3331, and several rotary tillage blades 31 are respectively disposed within these mounting openings 3331. When the first motor 331 operates, it drives the first pulley 332 to rotate, which in turn drives the second pulley 334 and the first rotating shaft 333 to rotate together via the first transmission belt 335. The first rotating shaft 333 then drives the several rotary tillage blades 31 to rotate.

[0039] Please see Figure 7-9The heating assembly 32 includes a heat-conducting rod 321 and a heating wire 322. The heat-conducting rod 321 is installed in a first heating chamber 3332 within a first rotating shaft 333, and the heating wire 322 is installed in a second heating chamber 3212 within the heat-conducting rod 321. The rotary tiller head 31 includes a blade 311 and a heating element 312. The heating element 312 is installed in a mounting groove 3111 on the blade 311. Several insertion slots 3211 are provided on the outer surface of the heat-conducting rod 321, and the heating element 312 passes through the mounting slots 3331 and extends into the insertion slots 3211. When the heating wire 322 heats up, it can transfer heat to the heating elements 312 through the heat-conducting rod 321. In this embodiment, the heating element 312 is heated to 100°C. During the rotation of the rotary tiller head 31, the blade 311 pulverizes the soil, and the heating element 312 physically kills pathogens and insect eggs in the soil.

[0040] Please see Figure 1-2 and Figure 14 The difference between the second rotary tillage component 5 and the first rotary tillage component 3 is that the rotary tillage blade 31 in the second rotary tillage component 5 uses conventional blades from the prior art and does not have a heating component 32. After the feeding component 4 spreads quicklime and wood ash onto the soil, the second rotary tillage component 5 works to mix the soil, quicklime, and wood ash evenly.

[0041] Please see Figure 1-5 and Figure 15 The water spraying assembly 6 also includes a water pump 63. A water storage chamber 12 is provided inside the material storage bin 1, and the water pump 63 is located within the water storage chamber 12. A water supply pipe 61 is connected to the water pump 63. A water injection pipe 16 is provided on the top surface of the material storage bin 1, through which water can be added to the water storage chamber 12. The water supply pipe 61 is arranged around the assembly frame 2, and several nozzles 62 are located at the bottom of the water supply pipe 61. The nozzles 62 at the bottom of the front and rear sections of the water supply pipe 61 are inclined towards the assembly frame 2, while the nozzles 62 at the bottom of the middle section of the water supply pipe 61 are downwards. When the first rotary tillage assembly 3, the material application assembly 4, and the second rotary tillage assembly 5 are working, dust will be generated, which may also carry away pathogens and insect eggs. The inclined nozzles 62 can spray water mist during this process. The assembly frame 2 and the sprayed water mist work together to prevent dust, pathogens, and insect eggs from spreading. Several downward-facing nozzles 62 can spray moisture after rotary tillage of the soil, which counts as one cycle. The number of cycles can be determined according to the soil conditions.

[0042] Please see Figure 1-6 The assembly frame 2 is provided with two water baffles 21 on each side. The two water baffles 21 can respectively cover the transmission components in the first rotary tillage assembly 3 and the second rotary tillage assembly 5 to prevent the transmission components from getting wet and ensure the normal operation of the first rotary tillage assembly 3 and the second rotary tillage assembly 5.

[0043] Please see Figure 1-3 and Figure 16In use, the storage bin 1 can be connected to the drive unit 7, which then moves the invention to sterilize and improve the soil. The drive unit 7 is equipped with a computer control system, including a positioning system, a remote operating system, and the ability to automatically analyze maps and plan routes, enabling intelligent soil sterilization. The drive unit 7 uses a hybrid electric system, and its top is equipped with a solar panel 8 to convert solar energy into electricity, powering the power system and its components.

[0044] In use, this invention uses a heated rotary tiller head 31 to pulverize and electrothermally heat the soil, physically eliminating pathogens and insect eggs. Adding quicklime provides a sustained sterilization effect, thus controlling pests and diseases at their source and preventing the overuse of pesticides. Adding wood ash acts as fertilizer to nourish the soil. This invention does not rely on pesticides, using a green and environmentally friendly method to sterilize the soil, ensuring the safe and healthy growth of crops while simultaneously fertilizing the soil, restoring crop cultivation and increasing economic returns.

[0045] Example 2

[0046] Please see Figure 1-4 The storage bin 1 has a storage chamber 11, which is isolated from and not connected to the water storage chamber 12. The feeding assembly 4 is located within the storage chamber 11 and includes a first feeding guide assembly 41, a second feeding guide assembly 42, and a mixing and discharging assembly 43. Please refer to [link / reference]. Figure 3-4 and Figure 6 A mixing and discharging assembly 43 is positioned between the first guiding assembly 41 and the second guiding assembly 42. It has several feeding ports 13 and several output ends, each corresponding to a specific feeding port 13. The first guiding assembly 41 stores quicklime and guides it to the output end of the mixing and discharging assembly 43. The second guiding assembly 42 stores wood ash and guides it to the output end of the mixing and discharging assembly 43. When the mixing and discharging assembly 43 is operational, it mixes the quicklime and wood ash together and spreads it onto the soil through the feeding ports 13.

[0047] Please see Figure 4-5 and Figure 10-12The first material guiding assembly 41 includes a first storage box 411, a plurality of first partition plates 412, and a first guide block 413. The second material guiding assembly 42 includes a second storage box 421, a plurality of second partition plates 422, and a second guide block 423. The side wall of the first storage box 411 is provided with a plurality of first discharge ports 4111, and the side wall of the second storage box 421 is provided with a plurality of second discharge ports 4211. The first guide block 413 is disposed inside the first storage box 411, and the second guide block 423 is disposed inside the second storage box 421. The plurality of first partition plates 412 and the plurality of second partition plates 422 are arranged alternately, and the first storage box 411, the first partition plates 412, the material picking cylinder 4311, the second partition plates 422, and the second storage box 421 together form a plurality of first storage spaces 44 and a plurality of second storage spaces 45, which are arranged alternately.

[0048] Please see Figure 4-5 and Figure 10-12 The top surface of the storage box 1 is equipped with a first door 14 and a second door 15. Opening the first door 14 allows quicklime to be added to the first storage box 411, and opening the second door 15 allows wood ash to be added to the second storage box 421. The quicklime can slide down the inclined surface of the first guide block 413 and enter the first storage spaces 44 through the first discharge ports 4111. The wood ash can slide down the inclined surface of the second guide block 423 and enter the second storage spaces 45 through the second discharge ports 4211. When the mixing and discharging assembly 43 is working, it can mix the quicklime in the first storage space 44 and the wood ash in the second storage space 45 together and spread them onto the soil through the application ports 13. The heights of the first partition plate 412 and the second partition plate 422 are greater than the heights of the first discharge ports 4111 and the second discharge ports 4211, respectively, so the quicklime and wood ash will not submerge the tops of the first partition plate 412 and the second partition plate 422. In this embodiment, the amount of quicklime used is 100 kg / mu, and the amount of wood ash used is 150 kg / mu.

[0049] Please see Figure 10-11 and Figure 13The mixing and discharging assembly 43 includes several material-collecting assemblies 431, a second driving assembly 432, and several mixing assemblies 433. The material-collecting assemblies 431 are respectively disposed within several feeding ports 13. Each material-collecting assembly 431 includes a material-collecting cylinder 4311, a baffle plate 4312, and a material collector 4313. The side wall of the material-collecting cylinder 4311 has two notches 43111, and the baffle plate 4312 has two through holes 43121. The material collector 4313 is disposed inside the material-collecting cylinder 4311, and the second driving assembly 432 is disposed on the top of the storage bin 1 to drive the material collector 4313 to rotate. The two notches 43111 face the first storage space 44 and the second storage space 45 respectively, allowing quicklime and wood ash to enter the interior of the material-collecting cylinder 4311 through the two notches 43111 respectively.

[0050] When the feeder 4313 rotates, it causes the quicklime and wood ash to rotate as well. Both quicklime and wood ash fall through the two through holes 43121 and pass through the feeding port 13. The two through holes 43121 are located at opposite ends of the baffle 4312 and on different sides from the notch 43111. Therefore, after entering the feeder 4311, the quicklime and wood ash do not immediately pass through the through holes 43121. The quicklime and wood ash must wait for the feeder 4313 to rotate before they can pass through the through holes 43121. Several mixing components 433 are respectively located below several baffles 4312. After the quicklime and wood ash fall through the feeding port 13 into the mixing components 433, the quicklime and wood ash are first mixed together and then sprinkled onto the soil.

[0051] Please see Figure 1 and Figure 10-13 The feeder 4313 includes a second rotating shaft 43131 and several feed plates 43132. The second drive assembly 432 includes a second motor 4321, several third pulleys 4322, and a second transmission belt 4323. The second motor 4321 can drive one of the third pulleys 4322 to rotate, which in turn drives all the remaining third pulleys 4322 to rotate via the second transmission belt 4323. The third pulleys 4322 can drive the second rotating shaft 43131 connected to them to rotate, which in turn drives the several feed plates 43132 on the side wall of the second rotating shaft 43131 to rotate. The feed plates 43132 push quicklime and wood ash to the position of the through hole 43121, and the quicklime and wood ash fall downward through the through hole 43121.

[0052] Please see Figure 3 and Figure 10-13The mixing assembly 433 includes a collection hopper 4331 and two guide plates 4332. The collection hopper 4331 is fixedly connected to a baffle plate 4312. The two guide plates 4332 are both located inside the collection hopper 4331, and are inclined and centrally symmetrical. The two ends of the guide plates 4332 are located below the two through holes 43121, and the guide plates 4332 are in close contact with the inner wall of the collection hopper 4331. As the second rotating shaft 43131 and several material-pulling plates 43132 rotate continuously, quicklime and wood ash will alternately fall from the two through holes 43121 and land on the two inclined guide plates 4332 as the material-pulling plates 43132 rotate. During this process, the quicklime and wood ash are mixed together. Next, quicklime and wood ash can slide down along the top surface of the guide plate 4332. Since there are gaps at both ends of the two guide plates 4332, the mixture of quicklime and wood ash can fall through the gaps on both sides of the guide plate 4332 to the bottom of the collection hopper 4331, and finally be scattered on the ground from the opening at the bottom of the collection hopper 4331.

[0053] In use, the first guiding component 41 and the second guiding component 42 guide quicklime and wood ash to the output end of the mixing and discharging component 43, respectively. When the second driving component 432 drives the feeder 4313 to rotate, the quicklime and wood ash can be mixed in the mixing component 433. When the mixture of quicklime and wood ash is spread on the soil, the second rotary tillage component 5 can achieve a better mixing effect among the soil, quicklime, and wood ash.

[0054] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the invention can be implemented in other specific forms without departing from its spirit or essential characteristics. Therefore, the embodiments should be considered in all respects as exemplary and non-limiting, and the scope of the invention is defined by the appended claims rather than the foregoing description. Thus, all variations falling within the meaning and scope of equivalents of the claims are intended to be included within the present invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0055] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. An intelligent soil sterilization and improvement device, characterized by, The utility model provides a kind of material storage box and rotary tillage device, including: Material storage box, the bottom surface of the material storage box is fixedly provided with assembly frame; First rotary tillage component, it is equipped in the first end of the assembly frame, the first rotary tillage component includes several rotary tillage cutter heads and heating assembly, and the heating assembly is used to heat the rotary tillage cutter head; Material application component, it is equipped in the material storage box, the bottom surface of the material storage box is equipped with material application port, and the output end of the material application component corresponds with the position of the material application port; Second rotary tillage component, it is equipped in the second end of the assembly frame, and the material application component is equipped between the first rotary tillage component and the second rotary tillage component; Water spraying component, it is equipped on the material storage box, and the water spraying component includes water delivery pipe, and the water delivery pipe is arranged around the assembly frame, and several spray heads are equipped on the water delivery pipe; The heating assembly includes: Heat conduction rod, the first rotary tillage component further includes first drive component, the first drive component includes first rotating shaft, the inside of the first rotating shaft is equipped with first heating cavity, heat conduction rod is equipped in the first heating cavity, and is fixedly connected with the first rotating shaft; Electric heating wire, the inside of the heat conduction rod is equipped with second heating cavity, the electric heating wire is equipped in the second heating cavity, and is fixedly connected with the heat conduction rod; The material storage box is equipped with material storage cavity, and the material application component is equipped in the material storage cavity, and the material application component includes: First material guide component, it is equipped in one side in the material storage cavity; Second material guide component, it is equipped in the other side in the material storage cavity; Mixed material discharge component, it is equipped between the first material guide component and the second material guide component, the material application port has several, and the mixed material discharge component is equipped with several output ends, and the output end of several mixed material discharge components corresponds with the position of several material application ports respectively; The first material guide component includes: First material storage box, the top surface of the first material storage box is open, the top surface of the material storage box and above the first material storage box is equipped with first box door, and the side wall of the first material storage box towards the mixed material discharge component side is equipped with several first material discharge ports; Several first material separation plates, the first material separation plate is C-shaped structure, the first material separation plate is equipped between the first material storage box and the material application port, and is fixedly connected with the outer side wall of the first material storage box, the open end of the first material separation plate is towards the mixed material discharge component side, and one first material separation plate is equipped between adjacent two first material discharge ports; The second material guide component includes: Second material storage box, the top surface of the second material storage box is open, the top surface of the material storage box and above the second material storage box is equipped with second box door, and the side wall of the second material storage box towards the mixed material discharge component side is equipped with several second material discharge ports; Several second material separation plates, the second material separation plate is C-shaped structure, the second material separation plate is equipped between the second material storage box and the material application port, and is fixedly connected with the outer side wall of the second material storage box, the open end of the second material separation plate is towards the mixed material discharge component side, and one second material separation plate is equipped between adjacent two second material discharge ports, and several first material separation plates and several second material separation plates are staggered.

2. The intelligent soil sterilization and amendment device of claim 1, wherein Both ends of the first rotating shaft are rotationally connected with the assembling frame, a plurality of assembling openings are arranged on the first rotating shaft, a plurality of insertion openings are arranged on the outer surface of the heat-conducting rod, the positions of the plurality of insertion openings and the plurality of assembling openings correspond to each other, a plurality of rotary tillage blade heads are respectively arranged in the plurality of assembling openings and are detachably connected with the first rotating shaft, and the first driving assembly further comprises: a first motor fixedly arranged on the top surface of the material storage box; a first pulley fixedly arranged on the output end of the first motor; a second pulley arranged below the first pulley and fixedly connected with the end of the first rotating shaft; a first transmission belt sleeved on the first pulley and the second pulley; the rotary tillage blade head comprises: a blade, the blade is provided with an assembling groove; a heating sheet arranged in the assembling groove and fixedly connected with the blade, the heating sheet passes through the assembling opening near one end of the first rotating shaft and extends into the insertion opening.

3. The intelligent soil sterilization and amendment device of claim 1, wherein The height of the first material storage box is the same as the height of the second material storage box, the height of the first material partition plate is the same as the height of the second material partition plate, the height of the first discharge port is the same as the height of the second discharge port, the height of the first material storage box is greater than the height of the first material partition plate, and the height of the first material partition plate is greater than the height of the first discharge port; The first material storage box is provided with a first guide block, the second material storage box is provided with a second guide block, the cross-sectional shape of the first guide block and the second guide block is a right-angled triangle, the inclined end of the first guide block faces the first discharge port, and the inclined end of the second guide block faces the second discharge port.

4. The intelligent soil sterilization and amendment device of claim 1, wherein The mixed discharge assembly comprises: a plurality of material taking assemblies respectively arranged in a plurality of material applying ports, the material taking assembly comprises a material taking cylinder, a baffle and a material taker, the bottom surface of the material taking cylinder is open, the bottom of the material taking cylinder is fixedly connected with the baffle, the baffle is fixedly connected with the side wall of the material applying port, two notches are arranged on the side wall of the material taking cylinder, two through holes are arranged on the baffle, and the material taker is arranged in the material taking cylinder; a second driving assembly arranged on the top of the material storage box and used for driving the material taker to rotate.

5. The intelligent soil sterilization and amendment device of claim 4, wherein, The two ends of the first material partition plate are respectively fixedly connected with the outer side walls of two adjacent material taking cylinders, and the two ends of the second material partition plate are respectively fixedly connected with the outer side walls of two adjacent material taking cylinders; The first material storage box, the first material partition plate, the material taking cylinder, the second material partition plate and the second material storage box jointly enclose a plurality of first storage spaces and a plurality of second storage spaces, and the plurality of first storage spaces and the plurality of second storage spaces are staggered. The first discharge port communicates with the first storage space, and the second discharge port communicates with the second storage space. The two notches on each material taking cylinder respectively face the first storage space and the second storage space, and the two through holes are respectively located at the two ends of the baffle and are located on different sides of the notches.

6. The intelligent soil sterilization and amendment device of claim 5, wherein, The material taker comprises: a second rotating shaft, the bottom of the second rotating shaft is rotationally connected with the baffle, and the top of the second rotating shaft passes through the material taking cylinder and the material storage box and extends above the material storage box. A plurality of stirring plates are fixedly arranged on the side wall of the second rotating shaft, and are slidably connected to the inner wall of the material taking cylinder. The second driving assembly comprises: A second motor is fixedly arranged on the top of the material storage box. A plurality of third pulleys are fixedly arranged on the top of the second rotating shaft, and the output end of the second motor is fixedly connected with any one of the third pulleys. A second transmission belt is sleeved on the plurality of third pulleys.

7. The intelligent soil sterilization and amendment device of claim 5, wherein, The mixed material discharging assembly further comprises a plurality of mixing assemblies, and each of the mixing assemblies is arranged below each of the baffles. The collecting hopper has an open top surface and an open bottom surface, and the diameter of the top of the collecting hopper is larger than the diameter of the bottom. Two guide plates are arranged in the collecting hopper, and the two guide plates are arranged in a central symmetry and are inclined.

8. The intelligent soil sterilization and amendment device of claim 1, wherein, The water pump is arranged in the water storage cavity in the material storage box, and the two ends of the water supply pipe are arranged on the two sides of the material storage box. The length extension directions of the front section and the rear section of the water supply pipe are perpendicular to the length extension direction of the material storage box. The length extension direction of the middle section of the water supply pipe is parallel to the length extension direction of the material storage box.

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