Curcuma zedoary seeding device and curcuma zedoary seeding method
By designing cutting and mixing components for the turmeric sowing device, the turmeric seed blocks are automatically cut and evenly covered with wood ash, solving the problem of cumbersome manual operation in the turmeric sowing process and improving sowing efficiency and sterilization effect.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2023-04-13
- Publication Date
- 2026-04-14
AI Technical Summary
The existing process of sowing turmeric requires manual cutting of the turmeric into pieces and covering it with wood ash, which is cumbersome and inefficient.
Design a turmeric sowing device, comprising a cutting component and a mixing component that can automatically cut turmeric seed blocks, which can automatically cut turmeric seed blocks into the required size and evenly cover the cut with wood ash, reducing manual operation.
The automatic cutting and wood ash covering of turmeric seed tubers were achieved, which improved sowing efficiency, reduced manual operation steps, and ensured uniform covering and sterilization of turmeric seed tubers.
Smart Images
Figure CN121844796A_ABST
Abstract
Description
Technical Field
[0001] This invention belongs to the field of turmeric cultivation technology, specifically relating to a turmeric sowing device and a turmeric sowing method. Background Technology
[0002] Curcuma zedoaria, also known as turmeric, is a perennial herb belonging to the ginger family (Zingiberaceae) and the genus Curcuma. It is the dried rhizome of *Curcuma zedoaria*, *Curcuma guangxiong*, or *Curcuma wenyujin*. The latter is commonly known as "Wen'ezhu". It is harvested in winter after the stems and leaves wither, washed, steamed or boiled until thoroughly cooked, and then sun-dried or dried at low temperature to remove fibrous roots and impurities. The plant grows to about 1 meter tall; the rhizome is cylindrical, fleshy, with a camphor-like aroma, and is pale yellow or white; the roots are slender or have tuberous ends. It is cultivated or grows wild in shady forests and is distributed in India, Malaysia, and various parts of China. It has medicinal properties, including promoting qi circulation and relieving pain, dispersing stagnation, and breaking up blood stasis.
[0003] Curcuma zedoaria has relatively strict requirements for its ecological environment, and its suitable planting area is narrow. The soil should be deep, well-drained, with a loose and fertile topsoil and a compact bottom loam or sandy loam. It is not suitable for planting in waterlogged areas. The current method of planting curcuma zedoaria involves manually cutting the tubers into pieces to serve as seeds. Then, the cut ends of the curcuma zedoaria seeds are coated with wood ash, and the treated curcuma zedoaria seeds are evenly sown in the dug holes and finally covered with soil.
[0004] The following problems exist in the current process of sowing Curcuma zedoaria:
[0005] The turmeric needs to be cut into pieces manually, and the cut surfaces of the turmeric seeds need to be coated with wood ash. Summary of the Invention
[0006] To solve the above-mentioned technical problems, the present invention provides a turmeric sowing device and a turmeric sowing method. By setting a cutting component that can automatically cut turmeric into pieces, the turmeric seed pieces are automatically cut into the required size. A mixing component is also set up to evenly cover the cut surfaces of the turmeric with wood ash, thus avoiding the need for manual cutting of turmeric seed pieces and covering with wood ash.
[0007] The technical solution adopted in this invention is as follows:
[0008] A turmeric sowing device includes a vehicle body with a first hopper mounted on it. A first conveying assembly is also disposed within the vehicle body, with the first hopper positioned above the first conveying assembly. A cutting assembly is disposed on the side of the first conveying assembly away from the first hopper, capable of cutting the turmeric into blocks. The cutting assembly is disposed inside the vehicle body. A mixing assembly is disposed below the cutting assembly, used to evenly cover the cut surfaces of the turmeric with wood ash. A second hopper is also disposed on the vehicle body, connected to the interior of the mixing assembly via a pipe.
[0009] Using the above technical solution, when in use, the selected turmeric seed blocks are put into the first hopper. The turmeric seed blocks in the first hopper fall and are conveyed to the cutting component through the first conveying component. The cutting component automatically cuts the turmeric seed blocks into the required size. The cut turmeric seed blocks fall into the mixing component. Wood ash is put into the second hopper in advance. The wood ash falls into the mixing component through the pipe. The mixing component is used to evenly cover the cut surface of the turmeric with wood ash, avoiding the steps of manually cutting the turmeric seed blocks and covering them with wood ash.
[0010] Preferably, the cutting assembly includes a pressure plate and a cutting mesh. The upper part of the pressure plate is fixed to the inner wall of the vehicle body via a first telescopic pump. The cutting mesh is provided with several intersecting blades, which form several grids to cut the turmeric into pieces. The upper and lower ends of the cutting mesh are open, and the two sides of the cutting mesh are fixed to the vehicle body.
[0011] Using the above technical solution, the first telescopic pump is used to drive the pressure plate to press down. When the pressure plate presses down, the turmeric seed block is squeezed by the blades on the cutting wire and cut into several small pieces.
[0012] Preferably, the bottom of the cutting mesh has a concave arc-shaped structure, and the lower part of the pressure plate is adapted to the bottom of the cutting mesh.
[0013] Using the above technical solution, the arc-shaped structure facilitates the falling of the turmeric seed block into the center of the cutting mesh, making the turmeric seed block cut more evenly.
[0014] Preferably, the two sides of the first conveying component are fixed to the vehicle body. The first conveying component includes a conveyor belt and a rotating motor that drives the conveyor belt to move. The output shaft of the rotating motor is connected to the drive shaft of the conveyor belt.
[0015] Using the above technical solution, the conveyor belt is used to roll and transfer the turmeric seed blocks to the cutting assembly.
[0016] Preferably, the first conveying component is fixed to the vehicle body on both sides, and slide rails are respectively provided on both sides of the first conveying component. A slider is slidably provided on the upper part of each slide rail. A second telescopic pump is provided on the upper part of the slider. A third telescopic pump is provided on the upper part of the second telescopic pump. A clamping plate is provided at the end of the third telescopic pump. A pressure sensor is provided on the first conveying component.
[0017] Using the above technical solution, the slide rail drives the slider to reciprocate, the second telescopic pump extends and retracts, causing the third telescopic pump to move up and down, and the third telescopic pump extends and retracts, causing the clamping plate to reciprocate, thereby controlling the opening and closing of the clamping plate to clamp the turmeric. The pressure sensor is used to sense the falling turmeric seed blocks, thereby enabling precise positioning of the turmeric seed blocks.
[0018] Preferably, the mixing assembly includes a mixing chamber and stirring blades disposed inside the mixing chamber. The side wall of the mixing chamber is fixed to the vehicle body. A first motor is disposed on the side wall of the mixing chamber. The output end of the first motor is fixed to the end of the stirring blades. A rotating plate is rotatably disposed at the lower part of the mixing chamber. A second motor for driving the rotating plate to rotate is also disposed at the lower part of the mixing chamber.
[0019] Using the above technical solution, the first motor drives the stirring blades to rotate, which facilitates the uniform mixing of the turmeric seed blocks with the wood ash, so that the cut surfaces of the turmeric seed blocks are evenly covered with wood ash, providing nutrition to the turmeric while also sterilizing it; after the mixture is evenly mixed, the second motor rotates, driving the rotating plate to rotate, and then the turmeric seed blocks fall onto the second conveying component.
[0020] Preferably, an ultraviolet lamp is provided on the inner wall of the mixing chamber.
[0021] Using the above technical solution, ultraviolet lamps are used to sterilize the turmeric seed blocks, further preventing infection of the turmeric.
[0022] Preferably, a second conveying component is provided at the lower part of the mixing component, and a seed outlet is provided on the side of the second conveying component away from the mixing component. A third hopper is also provided on the vehicle body, and the third hopper is connected to the seed outlet through an inclined plate.
[0023] Using the above technical solution, a second conveying component is provided above the seed outlet to convey the mixed turmeric seed blocks from the mixing component to the seed outlet. The third hopper is used to add fertilizer. The lower part of the inclined plate is connected to the seed outlet, so that the turmeric seed blocks are sprinkled with fertilizer as they fall into the soil, avoiding the process of manual fertilization.
[0024] Preferably, the lower part of the vehicle body is provided with a soil turning plow and a soil covering component. The soil turning plow is located in front of the seed outlet, and the soil covering component is located behind the seed outlet. The center lines of the soil turning plow, the seed outlet, and the soil covering component are located on a straight line.
[0025] Using the above technical solution, the tillage plow can dig turmeric planting pits as needed, and the soil covering component is used to cover the soil on both sides of the planting pit with the turmeric planting pit, avoiding the manual land preparation and soil covering process.
[0026] Preferably, a method for sowing Curcuma zedoaria is characterized by comprising the following steps:
[0027] (1) Select sandy loam or sandy soil with deep soil and convenient irrigation and drainage, and plow the soil to 23-30cm in early March or April each year, and then prepare the land and make ridges;
[0028] (2) Select disease-free, pest-free, leaf bud-rich and plump bud plants and put them into the first feed hopper;
[0029] (3) Apply 400-500 kg of well-rotted farmyard manure, 20-40 kg of nitrogen, phosphorus and potassium compound fertilizer and 1-1.5 kg of chlorothalonil powder per mu as base fertilizer for turmeric planting;
[0030] (4) The turmeric seed blocks in the first hopper are cut by the cutting component and fall into the mixing component;
[0031] (5) Put wood ash into the second hopper and put the fertilizer prepared in step (3) into the third hopper;
[0032] (6) The cut turmeric seed blocks are evenly mixed with wood ash in the mixing unit and then exposed to ultraviolet light;
[0033] (7) The mixed turmeric seed blocks are sent to the seed outlet by the second conveyor component and fall into the ground. At the same time, fertilizer falls into the seed outlet.
[0034] (8) Cover the cut turmeric seed blocks and fertilizer with a soil covering plow.
[0035] In summary, due to the adoption of the above technical solution, the beneficial effects of the present invention are:
[0036] By setting up a cutting component that can automatically cut turmeric into pieces, the turmeric seed pieces are automatically cut into the required size. A mixing component is also set up to evenly cover the cut surfaces of the turmeric with wood ash, thus avoiding the need for manual cutting of the turmeric seed pieces and covering them with wood ash. Attached Figure Description
[0037] The present invention will be described by way of example and with reference to the accompanying drawings, wherein:
[0038] Figure 1 This is a schematic diagram of the turmeric seeding device in this invention;
[0039] Figure 2 This is a top view of the cutting mesh structure in this invention;
[0040] Figure 3 This is a schematic diagram of the structure of the mixing component in this invention (with the rotating plate open);
[0041] Figure 4 This is a schematic diagram of the structure of the mixing component in this invention (rotating plate closed);
[0042] Figure 5 This is a schematic diagram of the inclined plate in this invention;
[0043] Figure 6 This is a schematic diagram of the soil-turning plow in this invention;
[0044] Figure 7This is a schematic diagram of the soil covering component in this invention;
[0045] Figure 8 This is a schematic diagram of the structure of the first transmission component in this invention;
[0046] Figure 9 This is a schematic diagram of the connection structure between the third hopper and the inclined plate in this invention.
[0047] Figure Labels
[0048] 1-First hopper, 2-First opening, 3-First conveyor assembly, 4-Second hopper, 5-Pipe, 6-Pressure plate, 7-Cutting mesh, 8-Mixing chamber, 9-Agitating blade, 10-First motor, 11-Second motor, 12-Rotating plate, 13-Second conveyor assembly, 14-Turning plow, 15-Third hopper, 16-Inclined plate, 17-Roller, 18-Cart head, 19-Second opening, 20-Soil covering assembly, 21-First vertical rod, 22-Triangular baffle, 23-Slider, 24-Slide rail, 25-Second telescopic pump, 26-Third telescopic pump, 27-Clamping plate, 28-Blade, 29-Bracket, 30-Circular plate, 31-Fourth hopper, 32-Cavity, 33-Counter, 34-Seed outlet. Detailed Implementation
[0049] To make the objectives, technical solutions, and advantages of the embodiments of this application clearer, the technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this application, and not all of the embodiments. The components of the embodiments of this application described and marked in the accompanying drawings can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of this application provided in the accompanying drawings is not intended to limit the scope of the claimed application, but merely represents selected embodiments of this application. All other embodiments obtained by those skilled in the art based on the embodiments of this application without inventive effort are within the scope of protection of this application.
[0050] In the description of the embodiments of this application, it should be noted that the terms "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship commonly used when the product of the invention is in use. They are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this application. In addition, the terms "first," "second," and "third," etc., are only used to distinguish descriptions and should not be construed as indicating or implying relative importance.
[0051] The following is combined Figures 1-9 The present invention will be described in detail below.
[0052] Example 1:
[0053] A turmeric seeding device, see attached. Figure 1 The vehicle includes a body with a front jack 18 connected to the front. Both the body and the front jack 18 have two rollers 17 at their lower parts, with a width of 1m between them. A first hopper 1 is mounted on the body, and a first conveying assembly 3 is also installed within the body. The first hopper 1 is positioned above the first conveying assembly 3. A cutting assembly is located on the side of the first conveying assembly 3 away from the first hopper 1, capable of cutting the turmeric into blocks. The cutting assembly is located inside the body, and a mixing assembly is located below the cutting assembly. The mixing assembly is used to evenly cover the cut surfaces of the turmeric with wood ash. A second hopper 4 is also installed on the body, connected to the mixing assembly via a pipe 5. The internal components are interconnected. In use, the selected turmeric seed blocks are put into the first hopper 1. The turmeric seed blocks in the first hopper 1 fall and are conveyed to the cutting component through the first conveying component 3. The lower part of the first hopper 1 is provided with a first opening 2. The lower end of the first opening 2 is directly opposite the front end of the first conveying component 3. Therefore, the turmeric seed blocks falling into the first opening 2 can fall onto the first conveying component 3. The cutting component automatically cuts the turmeric seed blocks into the required size. The cut turmeric seed blocks fall into the mixing component. Wood ash is put into the second hopper 4 in advance. The wood ash falls into the mixing component through the pipe 5. The mixing component is used to evenly cover the cut surface of the turmeric with wood ash, avoiding the steps of manually cutting the turmeric seed blocks and covering them with wood ash.
[0054] In this embodiment, refer to the appendix. Figure 2 The cutting assembly includes a pressure plate 6 and a cutting mesh 7. The upper part of the pressure plate 6 is fixed to the inner wall of the vehicle body via a first telescopic pump. The cutting mesh 7 is provided with four intersecting blades 28, which form nine grids to cut the turmeric into pieces. The cutting mesh 7 has openings at both the top and bottom, and the two sides of the cutting mesh 7 are fixed to the vehicle body. The first telescopic pump is used to drive the pressure plate 6 to press down. When the pressure plate 6 presses down, the turmeric pieces are squeezed against the blades 28 on the cutting mesh 7 and cut into several small pieces.
[0055] In this embodiment, the bottom of the cutting mesh 7 has an inwardly concave arc-shaped structure, and the lower part of the pressure plate 6 is adapted to the bottom of the cutting mesh 7. The arc-shaped structure facilitates the falling of the turmeric seed block into the center of the cutting mesh 7, making the turmeric seed block cut more evenly.
[0056] In this embodiment, the two sides of the first conveying component 3 are fixed to the vehicle body. The first conveying component 3 includes a conveyor belt and a rotating motor that drives the conveyor belt to move. The output shaft of the rotating motor is connected to the drive shaft of the conveyor belt. The conveyor belt is used to roll and transfer the turmeric seed blocks to the cutting component.
[0057] In this embodiment, refer to the appendix. Figures 3-4 The mixing assembly includes a mixing chamber 8 and stirring blades 9 disposed inside the mixing chamber 8. The side wall of the mixing chamber 8 is fixed to the vehicle body. A first motor 10 is disposed on the side wall of the mixing chamber 8. The output end of the first motor 10 is fixed to the end of the stirring blades 9. A rotating plate 12 is rotatably disposed at the lower part of the mixing chamber 8. A second motor 11 is also disposed at the lower part of the mixing chamber 8 to drive the rotating plate 12 to rotate. The first motor 10 drives the stirring blades 9 to rotate, which facilitates the uniform mixing of the turmeric seed blocks and the wood ash. The second hopper 4 is connected to the side wall of the mixing chamber 8 through a pipe 5, which facilitates the addition of wood ash into the mixing chamber 8. The rotation of the stirring blades 9 evenly covers the cut surfaces of the turmeric seed blocks with wood ash, providing nutrition to the turmeric while also sterilizing it. After the mixture is uniformly mixed, the second motor 11 rotates, driving the rotating plate 12 to rotate, and the turmeric seed blocks fall onto the second conveying assembly 13.
[0058] Furthermore, a second opening 19 is provided at the top of the mixing chamber 8, through which the cut turmeric seed pieces in the cutting mesh 7 fall into the interior of the mixing chamber 8.
[0059] In this embodiment, an ultraviolet lamp is installed on the inner wall of the mixing chamber 8. The ultraviolet lamp is used to sterilize the turmeric seed blocks and further prevent infection of the turmeric.
[0060] In this embodiment, a second conveying component 13 is provided at the lower part of the mixing component, and a seed outlet 34 is provided on the side of the second conveying component 13 away from the mixing component. A third hopper 15 is also provided on the vehicle body. (Refer to the attached figure.) Figure 5 The third hopper 15 is connected to the seed outlet 34 via the inclined plate 16. A second conveying component 13 is provided above the seed outlet 34 to convey the mixed turmeric seed blocks from the mixing component to the seed outlet 34. The third hopper 15 is used to add fertilizer. The lower part of the inclined plate 16 is connected to the seed outlet 34, so that the turmeric seed blocks are sprinkled with fertilizer as they fall into the soil, avoiding the process of manually spreading fertilizer.
[0061] Furthermore, a fourth hopper 31 is provided at the lower part of the mixing chamber. The second conveying assembly 13 includes a conveyor belt and a rotary motor that drives the conveyor belt. The output shaft of the rotary motor is connected to the drive shaft of the conveyor belt. The conveyor belt is divided into several chambers 32 by partitions. The size of each chamber 32 is adapted to the size of the turmeric seed blocks. The opening at the lower part of the fourth hopper 31 faces the chamber 32, and the bottom of the opening fits against the upper part of the chamber 32 to ensure that excess seed blocks will not fall out. A visual counter 33 is provided on one side of the seed outlet 34. A controller is provided inside the vehicle body to control... The controller is electrically connected to the visual counter 33. The controller is also electrically connected to the vehicle's drive system, the first telescopic pump, the first conveyor assembly 3, the second conveyor assembly 13, the first motor 10, and the second motor 11. The conveyor belt drives the turmeric seed blocks to move towards the seed outlet. When a seed block falls from the seed outlet 34, the visual counter 33 transmits a signal to the controller. The controller controls the drive system to advance a fixed distance, which is the spacing between the turmeric seed blocks. When no seed block falls from the seed outlet 34, the controller controls the drive system to stop until the visual counter 33 records that the turmeric seed block has fallen again.
[0062] Further, refer to the appendix. Figure 9 At the connection opening between the third hopper 15 and the inclined plate 16, a baffle is slidably installed via a linear module. The linear module is electrically connected to the controller. The baffle is used to control the falling of fertilizer. When the turmeric seed block falls from the seed outlet 34, the baffle slides upward, and the fertilizer falls onto the turmeric seed block. After the fertilizer falls, the baffle slides downward to close the opening.
[0063] Furthermore, the controller is located in the front of the vehicle, and the controller controls the first telescopic pump, the first transmission component 3, the second transmission component 13, the first motor 10 and the second motor 11 to work together.
[0064] Furthermore, vertical baffles are provided on both sides of the inclined plate 16, and an opening is provided at the top of the inclined plate 16, so that the turmeric seed blocks transported by the second conveying component 13 will not be blocked from falling into the seed outlet 34.
[0065] In this embodiment, the lower part of the vehicle body is provided with a soil turning plow 14 and a soil covering component 20. The soil turning plow 14 is located on the front side of the seed outlet 34, and the soil covering component 20 is located on the rear side of the seed outlet 34. The center lines of the soil turning plow 14, the seed outlet 34, and the soil covering component 20 are located on a straight line. The soil turning plow 14 can dig out the turmeric planting pit as needed, and the soil covering component 20 is used to cover the soil on both sides of the planting pit with the turmeric planting pit, thus avoiding the manual land preparation and soil covering process.
[0066] Further, refer to the appendix. Figure 6The tillage plow 14 includes a first vertical rod 21 and two triangular baffles 22. The front sides of the two triangular baffles 22 are welded together to form a shape that is larger in the front and smaller in the back. The welded parts of the two triangular baffles 22 have an included angle of 60°. The distance between the rear ends of the two triangular baffles 22 is 20cm. The height of the triangular baffles 22 is 20cm, which can expand the width and depth of the planting hole to 20cm. The upper part of the welded part of the triangular baffles 22 is fixed to the lower part of the vehicle body through the first vertical rod 21.
[0067] Further, refer to the appendix. Figure 7 The soil covering component 20 includes a support 29 and two circular pieces 30. The two circular pieces 30 are rotatably connected to the support 29. A pivot is provided at the connection point between the two circular pieces 30 and the support 29. The two circular pieces 30 are arranged opposite each other at a certain angle. The distance between the front sides of the two circular pieces 30 is greater than the distance between the rear sides of the two circular pieces 30. The distance between the rear sides of the two circular pieces 30 is 20cm, and the included angle between the two circular pieces 30 is 60°.
[0068] Furthermore, a controller is installed inside the vehicle head, and the first conveying component, the second conveying component, the cutting component, and the mixing component are electrically connected to the controller.
[0069] In this embodiment, a method for sowing Curcuma zedoaria is characterized by comprising the following steps:
[0070] (1) Select sandy loam or sandy soil with deep soil and convenient irrigation and drainage, and plow the soil to 23-30cm in early March or April each year, and then prepare the land and make ridges;
[0071] (2) Select disease-free, pest-free, leaf bud-rich and plump bud plants and put them into the first feed hopper 1.
[0072] (3) Apply 400-500 kg of well-rotted farmyard manure, 20-40 kg of nitrogen, phosphorus and potassium compound fertilizer and 1-1.5 kg of chlorothalonil powder per mu as base fertilizer for turmeric planting;
[0073] (4) The turmeric seed blocks in the first hopper 1 are cut by the cutting component and fall into the mixing component;
[0074] (5) Put wood ash into the second hopper 4 and put the fertilizer prepared in step (3) into the third hopper 15;
[0075] (6) The cut turmeric seed blocks are evenly mixed with wood ash in the mixing unit and then exposed to ultraviolet light;
[0076] (7) The mixed turmeric seed blocks are sent to the seed outlet 34 by the second conveying component 13 and fall into the ground, while fertilizer falls into the seed outlet 34 at the same time.
[0077] (8) Cover the cut turmeric seed blocks and fertilizer with a soil covering plow.
[0078] Example 2:
[0079] Unlike Example 1, refer to Appendix Figure 8 In this embodiment, the first conveying component 3 is fixed to the vehicle body on both sides. Slide rails 24 are respectively provided on both sides of the first conveying component 3. A slider 23 is slidably mounted on the upper part of each slide rail 24. A second telescopic pump 25 is mounted on the upper part of the slider 23, and a third telescopic pump 26 is mounted on the upper part of the second telescopic pump 25. A clamping plate 27 is mounted at the end of the third telescopic pump 26. A pressure sensor is mounted on the first conveying component 3. The slide rails 24 drive the slider 23 to reciprocate. The extension and retraction of the second telescopic pump 25 causes the third telescopic pump 26 to move up and down. The extension and retraction of the third telescopic pump 26 causes the clamping plate 27 to reciprocate, thereby controlling the opening and closing of the clamping plate 27. The pressure sensor is used to sense the falling turmeric seed blocks, thereby enabling precise positioning of the turmeric seed blocks.
[0080] It should be noted that:
[0081] The above description of the disclosed embodiments enables those skilled in the art to make or use the invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the invention. Therefore, the invention is not to be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims
1. A zedoary seed planting device, characterized in that: The vehicle includes a vehicle body on which a first hopper (1) is installed. A first conveying assembly (3) is also provided in the vehicle body. The first hopper (1) is located above the first conveying assembly (3). A cutting assembly is provided on the side of the first conveying assembly (3) away from the first hopper (1). The cutting assembly can cut the turmeric into pieces. The cutting assembly is located inside the vehicle body. A mixing assembly is provided at the lower part of the cutting assembly. The mixing assembly is used to evenly cover the cut of the turmeric with wood ash. A second hopper (4) is also provided on the vehicle body. The second hopper (4) is connected to the interior of the mixing assembly through a pipe (5).
2. The zedoary turmeric seeding device according to claim 1, wherein: The cutting assembly includes a pressure plate (6) and a cutting mesh (7) that cooperates with the pressure plate (6). The upper part of the pressure plate (6) is fixed to the inner wall of the vehicle body through a first telescopic pump. The cutting mesh (7) is provided with several intersecting blades (28). The several blades (28) form several grids, which can cut the turmeric into pieces. The upper and lower ends of the cutting mesh (7) are open, and the two sides of the cutting mesh (7) are fixed to the vehicle body.
3. The zedoary turmeric seeding device according to claim 2, wherein: The bottom of the cutting mesh (7) has an inwardly concave arc-shaped structure, and the lower part of the pressure plate (6) is adapted to the bottom of the cutting mesh (7).
4. The zedoary turmeric seeding device according to claim 1, wherein: The first conveying component (3) is fixed to the vehicle body on both sides. The first conveying component (3) includes a conveyor belt and a rotating motor that drives the conveyor belt to move. The output shaft of the rotating motor is connected to the drive shaft of the conveyor belt.
5. The zedoary turmeric seeding device according to claim 1, wherein: The first conveying component (3) is fixed to the vehicle body on both sides. Slide rails (24) are respectively provided on both sides of the first conveying component (3). A slider (23) is slidably provided on the upper part of each slide rail (24). A second telescopic pump (25) is provided on the upper part of the slider (23). A third telescopic pump (26) is provided on the upper part of the second telescopic pump (25). A clamp (27) is provided at the end of the third telescopic pump (26). A pressure sensor is provided on the first conveying component (3).
6. The zedoary turmeric seeding device according to claim 1, wherein: The mixing assembly includes a mixing chamber (8) and a stirring blade (9) disposed inside the mixing chamber (8). The side wall of the mixing chamber (8) is fixed to the vehicle body. A first motor (10) is disposed on the side wall of the mixing chamber (8). The output end of the first motor (10) is fixed to the end of the stirring blade (9). A rotating plate (12) is rotatably disposed at the lower part of the mixing chamber (8). A second motor (11) is also disposed at the lower part of the mixing chamber (8) to drive the rotating plate (12) to rotate.
7. The zedoary turmeric seeding device according to claim 6, wherein: The mixing chamber (8) is equipped with ultraviolet lamps on its inner wall.
8. The zedoary turmeric seeding device according to any one of claims 1-7, characterized in that: The lower part of the mixing component is provided with a second conveying component (13), and the second conveying component (13) is provided with a seed outlet (34) on the side away from the mixing component. The vehicle body is also provided with a third hopper (15), and the third hopper (15) is connected to the seed outlet (34) through an inclined plate (16).
9. The zedoary turmeric seeding device according to claim 8, wherein: The lower part of the vehicle body is provided with a soil turning plow (14) and a soil covering component (20). The soil turning plow (14) is located in front of the seed outlet (34), and the soil covering component (20) is located behind the seed outlet (34). The center lines of the soil turning plow (14), the seed outlet (34), and the soil covering component (20) are located on a straight line.
10. A method for sowing Curcuma zedoaria, characterized in that, The method of using the turmeric sowing device according to any one of claims 1-9 includes the following steps: (1) Select sandy loam or sandy soil with deep soil and convenient irrigation and drainage, and plow the soil to 23-30cm in early March or April each year, and then prepare the land and make ridges; (2) Select disease-free, pest-free, leaf bud-rich and plump turmeric plants and put them into the first feed hopper (1). (3) Apply 400-500 kg of well-rotted farmyard manure, 20-40 kg of nitrogen, phosphorus and potassium compound fertilizer and 1-1.5 kg of chlorothalonil powder per mu as base fertilizer for turmeric planting; (4) The turmeric seed blocks in the first hopper (1) are cut by the cutting component and fall into the mixing component; (5) Put wood ash into the second hopper (4) and put the fertilizer prepared in step (3) into the third hopper (15); (6) The cut turmeric seed blocks are evenly mixed with wood ash in the mixing unit and then exposed to ultraviolet light; (7) The mixed turmeric seed blocks are sent to the seed outlet (34) by the second conveying component (13) and fall into the ground, while fertilizer falls into the seed outlet (34); (8) Cover the cut turmeric seed blocks and fertilizer with a soil covering plow.