A water and fertilizer integrated irrigation device for Isatis indigotica

Abstract

This utility model provides an integrated water and fertilizer irrigation device for Isatis indigotica. The device includes: a base plate; a water and fertilizer mixing tank and a water storage tank, both fixedly mounted on the base plate; a fertilizer storage tank, fixedly mounted on the water and fertilizer mixing tank, with its bottom connected to the mixing tank, and an installation box on the storage tank containing a drying plate; magnetic sheets on the inner wall of the installation box and the drying plate; a water supply mechanism located on the mixing tank for providing water for the water and fertilizer mixture; and an irrigation mechanism located on the mixing tank for irrigating the Isatis indigotica with water and fertilizer. This integrated water and fertilizer irrigation device for Isatis indigotica allows for better application of water and fertilizer to the plant, improving water and fertilizer utilization.

Description

Technical Field

[0001] This utility model relates to the field of agricultural technology, and in particular to an integrated irrigation device for Isatis indigotica root. Background Technology

[0002] Isatis root is a traditional Chinese medicine, consisting of the dried root and rhizome of the plant Isatis indigotica, belonging to the Acanthaceae family. It is used for treating febrile diseases, fever and sore throat, febrile rashes, erysipelas, mumps, viral hepatitis, influenza, pneumonia, boils, and herpes.

[0003] During the cultivation of Isatis indigotica, it is necessary to provide it with sufficient nutrients and water. However, traditional fertilization methods result in fertilizers that are easily volatilized and lost, leading to low utilization rates. Traditional irrigation methods also cannot be effectively coordinated with fertilization, failing to achieve simultaneous application of water and fertilizer, resulting in low water and fertilizer utilization efficiency.

[0004] Therefore, it is necessary to provide an integrated water and fertilizer irrigation device for Isatis indigotica to solve the above-mentioned technical problems. Utility Model Content

[0005] To address the technical problems of low utilization rate of traditional fertilization methods and the inability to effectively coordinate irrigation with fertilization, resulting in low water and fertilizer utilization efficiency, this utility model provides an integrated water and fertilizer irrigation device for Isatis indigotica.

[0006] The integrated water and fertilizer irrigation equipment for Isatis indigotica provided by this utility model includes: a base plate; a water and fertilizer mixing tank and a water storage tank, both of which are fixedly installed on the base plate; a fertilizer storage tank, which is fixedly installed on the water and fertilizer mixing tank, with its bottom connected to the water and fertilizer mixing tank, and an installation box provided on the fertilizer storage tank, with a drying plate inside the installation box, and magnetic sheets provided on the inner wall of the installation box and the drying plate; a water supply mechanism, which is located on the water and fertilizer mixing tank and is used to provide water for water and fertilizer mixing; and an irrigation mechanism, which is located on the water and fertilizer mixing tank and is used to irrigate Isatis indigotica with water and fertilizer.

[0007] Preferably, the water supply mechanism includes a water pump, a three-way solenoid valve, a first inlet pipe, a second inlet pipe, and an outlet pipe. The water pump is fixedly installed on the water-fertilizer mixing tank. The three-way solenoid valve is fixedly connected to the inlet end of the water pump. The first inlet pipe and the second inlet pipe are respectively fixedly connected to the two inlet ends of the three-way solenoid valve. The inlet end of the first inlet pipe is connected to the water storage tank. The inlet end of the second inlet pipe is used to connect to river water. The outlet pipe is fixedly connected to the outlet end of the water pump. The outlet end of the outlet pipe is connected to the water-fertilizer mixing tank.

[0008] Preferably, the irrigation mechanism includes a suction pump, an inlet pipe, an outlet pipe, multiple horizontal pipes, and multiple atomizing nozzles. The suction pump is fixedly installed on the water-fertilizer mixing tank. The inlet pipe is fixedly connected to the inlet end of the suction pump and extends into the water-fertilizer mixing tank. The outlet pipe is fixedly connected to the outlet end of the suction pump. The multiple horizontal pipes are all fixedly connected to the outlet end of the outlet pipe. The multiple atomizing nozzles are respectively disposed on the multiple horizontal pipes.

[0009] Preferably, a stirring wheel is rotatably installed inside the water-fertilizer mixing tank, and a stirring motor is fixedly installed on one side of the water-fertilizer mixing tank. The stirring wheel is connected to the output shaft of the stirring motor through a coupling.

[0010] Preferably, the second water inlet pipe is provided with a filter box, and the filter box is provided with anthracite filter layer and filter screen.

[0011] Preferably, the base plate is equipped with an environmental detector and a control screen for displaying information.

[0012] Preferably, the base plate is provided with a photovoltaic panel and an energy storage box for energy storage.

[0013] Compared with related technologies, the integrated water and fertilizer irrigation equipment for Isatis indigotica provided by this utility model has the following beneficial effects:

[0014] This utility model provides an integrated water and fertilizer irrigation device for Isatis indigotica:

[0015] 1. Fertilizer can be stored in the fertilizer storage tank, while the drying plate can effectively absorb the moisture in the storage tank, preventing the fertilizer from getting damp and clumping, ensuring the quality and fluidity of the fertilizer, and facilitating the fertilizer to fall smoothly into the water-fertilizer mixing tank for mixing, forming a uniform water-fertilizer mixture. The water-fertilizer mixture is then applied directly to the roots of Isatis indigotica through the irrigation mechanism, allowing the fertilizer to act better on the plant and improving the fertilizer utilization rate. Water and fertilizer can be absorbed and utilized by the plant at the same time, greatly improving the efficiency of water and fertilizer utilization. The water supply pump serves as the water supply power source, which can stably deliver water to the water-fertilizer mixing tank. The three-way solenoid valve can control the switching of water sources, flexibly selecting the appropriate water source, improving the applicability and flexibility of the device.

[0016] 2. Multiple horizontal pipes and atomizing nozzles can spray water and fertilizer over a wide area onto the roots and leaves of Isatis indigotica. The atomizing nozzles can atomize the water and fertilizer mixture into fine water droplets, increasing the contact area between the water and fertilizer and the air and plants, thus improving the absorption efficiency of water and fertilizer. The rotation of the stirring wheel can quickly and thoroughly stir the water and fertilizer in the water and fertilizer mixing tank, avoiding the problem of fertilizer accumulation or uneven dissolution in local areas. The uniform water and fertilizer mixture can ensure that all parts of Isatis indigotica can absorb the same concentration of water and fertilizer.

[0017] 3. The smokeless coal filter layer and filter screen in the filter box can perform multi-stage filtration of river water, effectively removing impurities, organic matter, and odors, improving the water quality entering the water-fertilizer mixing tank. Clean water is conducive to the dissolution and mixing of fertilizers, avoiding the impact of water quality problems on the quality of the water-fertilizer mixture, thus providing better water and fertilizer conditions for Isatis indigotica. The environmental monitoring instrument can monitor key parameters of the Isatis indigotica growth environment in real time, providing accurate data support for operators. Based on this data, operators can control the timing and amount of irrigation and fertilization, improving the yield and quality of Isatis indigotica. The photovoltaic panel can utilize solar energy to generate electricity for the water-fertilizer irrigation device, reducing dependence on traditional power grids and lowering energy consumption and carbon emissions. Attached Figure Description

[0018] Figure 1 A front view schematic diagram of a preferred embodiment of the integrated water and fertilizer irrigation equipment for Isatis indigotica provided by this utility model;

[0019] Figure 2 A front view schematic diagram of a preferred embodiment of the integrated water and fertilizer irrigation equipment for Isatis indigotica provided by this utility model;

[0020] Figure 3 for Figure 2 An enlarged structural diagram of part A shown in the figure;

[0021] Figure 4 for Figure 2 An enlarged structural diagram of part B shown in the figure;

[0022] Figure 5 for Figure 2 The diagram shows an enlarged view of section C.

[0023] Numbered in the diagram: 1. Base plate; 2. Water-fertilizer mixing tank; 3. Water storage tank; 4. Fertilizer storage tank; 5. Mounting box; 6. Drying plate; 7. Magnetic sheet; 8. Water supply pump; 9. Three-way solenoid valve; 10. First water inlet pipe; 11. Second water inlet pipe; 12. Water outlet pipe; 13. Suction pump; 14. Liquid inlet pipe; 15. Liquid outlet pipe; 16. Horizontal pipe; 17. Atomizing nozzle; 18. Stirring wheel; 19. Stirring motor; 20. Filter box; 21. Anthracite filter layer; 22. Filter screen; 23. Environmental monitoring instrument; 24. Control panel; 25. Photovoltaic panel; 26. Energy storage box. Detailed Implementation

[0024] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0025] Please refer to the following: Figures 1-5 ,in, Figure 1A front view schematic diagram of a preferred embodiment of the integrated water and fertilizer irrigation equipment for Isatis indigotica provided by this utility model; Figure 2 A front view schematic diagram of a preferred embodiment of the integrated water and fertilizer irrigation equipment for Isatis indigotica provided by this utility model; Figure 3 for Figure 2 An enlarged structural diagram of part A shown in the figure; Figure 4 for Figure 2 An enlarged structural diagram of part B shown in the figure; Figure 5 for Figure 2 The diagram shows an enlarged view of section C.

[0026] The integrated water and fertilizer irrigation equipment for Isatis indigotica includes: a base plate 1; a water and fertilizer mixing tank 2 and a water storage tank 3, both of which are fixedly installed on the base plate 1; a fertilizer storage tank 4, which is fixedly installed on the water and fertilizer mixing tank 2, with its bottom connected to the water and fertilizer mixing tank 2; a mounting box 5 on the fertilizer storage tank 4; a drying plate 6 inside the mounting box 5; and magnetic sheets 7 on both the inner wall of the mounting box 5 and the drying plate 6; a water supply mechanism located on the water and fertilizer mixing tank 2, used to provide water for water and fertilizer mixing; and an irrigation mechanism. The irrigation mechanism is located on the water-fertilizer mixing tank 2 and is used for water and fertilizer irrigation of Isatis indigotica. The fertilizer can be stored in the fertilizer storage tank 4, and the drying plate 6 can effectively absorb the moisture in the fertilizer storage tank 4, preventing the fertilizer from getting damp and clumping, ensuring the quality and fluidity of the fertilizer, and facilitating the fertilizer to fall smoothly into the water-fertilizer mixing tank 2 for mixing to form a uniform water-fertilizer mixture. The water-fertilizer mixture is then directly applied to the roots of Isatis indigotica through the irrigation mechanism, so that the fertilizer can better act on the plant, improve the fertilizer utilization rate, and allow water and fertilizer to be absorbed and utilized by the plant at the same time, greatly improving the water and fertilizer utilization efficiency.

[0027] The water supply mechanism includes a water pump 8, a three-way solenoid valve 9, a first inlet pipe 10, a second inlet pipe 11, and an outlet pipe 12. The water pump 8 is fixedly installed on the water-fertilizer mixing tank 2. The three-way solenoid valve 9 is fixedly connected to the inlet end of the water pump 8. The first inlet pipe 10 and the second inlet pipe 11 are respectively fixedly connected to the two inlet ends of the three-way solenoid valve 9. The inlet end of the first inlet pipe 10 is connected to the water storage tank 3. The inlet end of the second inlet pipe 11 is used to connect to river water. The outlet pipe 12 is fixedly connected to the outlet end of the water pump 8. The outlet end of the outlet pipe 12 is connected to the water-fertilizer mixing tank 2. The water pump 8 serves as the power source for water supply, which can stably deliver water to the water-fertilizer mixing tank 2. The three-way solenoid valve 9 can control the switching of water sources, flexibly select a suitable water source, and improve the applicability and flexibility of the device.

[0028] The irrigation mechanism includes a suction pump 13, an inlet pipe 14, an outlet pipe 15, multiple horizontal pipes 16, and multiple atomizing nozzles 17. The suction pump 13 is fixedly installed on the water-fertilizer mixing tank 2. The inlet pipe 14 is fixedly connected to the inlet end of the suction pump 13 and extends into the water-fertilizer mixing tank 2. The outlet pipe 15 is fixedly connected to the outlet end of the suction pump 13. The multiple horizontal pipes 16 are all fixedly connected to the outlet end of the outlet pipe 15. The multiple atomizing nozzles 17 are respectively installed on the multiple horizontal pipes 16. Through the multiple horizontal pipes 16 and the multiple atomizing nozzles 17, water and fertilizer can be sprayed over a wide area onto the roots and leaves of Isatis indigotica. The atomizing nozzles 17 can atomize the water-fertilizer mixture into fine water droplets, increasing the contact area between water and fertilizer and air and plants, and improving the absorption efficiency of water and fertilizer.

[0029] A stirring wheel 18 is rotatably installed inside the water-fertilizer mixing tank 2, and a stirring motor 19 is fixedly installed on one side of the water-fertilizer mixing tank 2. The stirring wheel 18 is connected to the output shaft of the stirring motor 19 through a coupling. By rotating the stirring wheel 18, the water and fertilizer in the water-fertilizer mixing tank 2 can be quickly and thoroughly stirred, avoiding the problem of fertilizer accumulation or uneven dissolution in local areas. The uniform water-fertilizer mixture can ensure that all parts of the Isatis indigotica root can absorb the same concentration of water and fertilizer.

[0030] The second water inlet pipe 11 is equipped with a filter box 20, which contains an anthracite filter layer 21 and a filter screen 22. The anthracite filter layer 21 and the filter screen 22 in the filter box 20 can perform multi-stage filtration of the river water, effectively removing impurities, organic matter and odors from the river water, improving the water quality entering the water-fertilizer mixing tank 2. Clean water quality is conducive to the dissolution and mixing of fertilizer, avoiding the impact of water quality problems on the quality of the water-fertilizer mixture, thereby providing better water and fertilizer conditions for Isatis indigotica.

[0031] The base plate 1 is equipped with an environmental monitoring instrument 23 and a control screen 24 for displaying information. The environmental monitoring instrument 23 can monitor key parameters of the growth environment of Isatis indigotica in real time, providing accurate data support for operators. Based on this data, operators can control the timing and amount of irrigation and fertilization to improve the yield and quality of Isatis indigotica.

[0032] The base plate 1 is equipped with a photovoltaic panel 25 and an energy storage box 26 for energy storage. The photovoltaic panel 25 can generate electricity using solar energy to provide power for the water and fertilizer irrigation device, reducing dependence on traditional power grid and reducing energy consumption and carbon emissions.

[0033] It is worth noting that the circuits, electronic components, and modules involved in this utility model are all existing technologies, which can be fully implemented by those skilled in the art, and need not be elaborated upon. The content protected by this utility model does not involve any improvement to the software and methods.

[0034] The working principle of the integrated water and fertilizer irrigation equipment for Isatis indigotica provided by this utility model is as follows:

[0035] In use, when the environmental detector 23 detects that the soil moisture is lower than the set value, the control panel 24 will automatically start the irrigation mechanism according to the preset program. The operator can also manually control the running time and flow rate of the irrigation mechanism through the control panel 24 and select the water source according to actual needs. If water from the storage tank 3 is selected, the control system controls the three-way solenoid valve 9 to connect the first water inlet pipe 10 to the water inlet of the water supply pump 8, while closing the connection between the second water inlet pipe 11 and the water supply pump 8. If river water is selected, the three-way solenoid valve 9 is controlled to connect the second water inlet pipe 11 to the water inlet of the water supply pump 8, close the connection between the first water inlet pipe 10 and the water supply pump 8, and start the water supply pump 8. The water supply pump 8 starts working and draws water through the selected water inlet pipe (first water inlet pipe 10 or second water inlet pipe 11). When river water is selected as the water source, the river water first passes through the filter screen 22. The filter screen 22 intercepts larger particles of impurities in the river water, such as leaves, branches, and silt. The river water, after being initially filtered by the filter screen 22, then enters the anthracite filter layer 21. The anthracite filter layer 21 has a large specific surface area and good adsorption performance, which can adsorb fine particles, organic matter, odors, etc. in the river water, further purifying the river water and improving water quality. The water supply pump 8 delivers the water it draws in to the water-fertilizer mixing tank 2 through the water outlet pipe 12. At the same time, according to the growth needs of Isatis indigotica, an appropriate amount of fertilizer is added to the fertilizer storage tank 4. The fertilizer falls into the water-fertilizer mixing tank 2 and mixes with the water. The stirring motor 19 is started. The output shaft of the stirring motor 19 drives the stirring wheel 18 to rotate in the water-fertilizer mixing tank 2 through the coupling. The rotation of the stirring wheel 18 will fully stir the water and fertilizer in the water-fertilizer mixing tank 2, so that the fertilizer can quickly and evenly dissolve in the water to form a uniform water-fertilizer mixture.

[0036] After the preparation of the water-fertilizer mixture in the water-fertilizer mixing tank 2 is completed, the suction pump 13 is started. The suction pump 13 starts working and draws the water-fertilizer mixture from the water-fertilizer mixing tank 2 through the liquid inlet pipe 14. The liquid inlet end of the liquid inlet pipe 14 extends into the water-fertilizer mixing tank 2, which can fully draw the water-fertilizer mixture in the tank. The suction pump 13 delivers the drawn water-fertilizer mixture to multiple horizontal pipes 16 through the liquid outlet pipe 15. After the water-fertilizer mixture enters the horizontal pipes 16, it is sprayed out through multiple atomizing nozzles 17 on the horizontal pipes 16. The atomizing nozzles 17 atomize the water-fertilizer mixture into fine water droplets and spray them evenly on the planting area of ​​Isatis indigotica, so that the water and fertilizer can be more evenly covered on the roots and leaves of the plant.

[0037] Compared with related technologies, the integrated water and fertilizer irrigation equipment for Isatis indigotica provided by this utility model has the following beneficial effects:

[0038] This utility model provides an integrated water and fertilizer irrigation device for Isatis indigotica. The fertilizer storage tank 4 stores the fertilizer, while the drying plate 6 effectively absorbs moisture from the storage tank 4, preventing the fertilizer from becoming damp and clumping, thus ensuring the quality and flowability of the fertilizer. This facilitates the fertilizer's smooth flow into the water and fertilizer mixing tank 2, forming a uniform water and fertilizer mixture. The irrigation mechanism then directly applies this mixture to the roots of the Isatis indigotica, allowing the fertilizer to better act on the plant, improving fertilizer utilization, and enabling the plant to absorb and utilize water and fertilizer simultaneously. This system significantly improves water and fertilizer utilization efficiency. The water pump 8, acting as the power source, stably delivers water to the water-fertilizer mixing tank 2. The three-way solenoid valve 9 controls the switching of water sources, allowing for flexible selection of suitable sources and enhancing the applicability and flexibility of the device. Multiple horizontal pipes 16 and atomizing nozzles 17 can spray water and fertilizer over a wide area onto the roots and leaves of the Isatis indigotica. The atomizing nozzles 17 atomize the water-fertilizer mixture into fine droplets, increasing the contact area between the water and fertilizer and the air and plants, thus improving the absorption efficiency of water and fertilizer. The rotation of the stirring wheel 18 allows for rapid and thorough mixing of the water and fertilizer in the water-fertilizer mixing tank 2, preventing fertilizer accumulation or uneven dissolution in localized areas. A uniform water-fertilizer mixture ensures that all parts of the Isatis indigotica root absorb the same concentration of water and fertilizer. The anthracite filter layer 21 and filter screen 22 within the filter box 20 perform multi-stage filtration of the river water, effectively removing impurities, organic matter, and odors, thus improving the water quality entering the water-fertilizer mixing tank 2. Clean water facilitates fertilizer dissolution and mixing, preventing water quality issues from affecting the quality of the water-fertilizer mixture, thereby providing superior water and fertilizer conditions for the Isatis indigotica root. The environmental monitoring instrument 23 monitors key parameters of the Isatis indigotica root's growth environment in real time, providing accurate data support for operators. Operators can use this data to control the timing and amount of irrigation and fertilization, improving the yield and quality of the Isatis indigotica root. The photovoltaic panel 25 utilizes solar energy to generate electricity for the water-fertilizer irrigation system, reducing reliance on traditional power grids and lowering energy consumption and carbon emissions.

[0039] It should be noted that the device structure and accompanying drawings of this utility model mainly describe the principle of this utility model. In terms of the technical aspects of this design principle, the setting of the power mechanism, power supply system and control system of the device is not fully described. However, those skilled in the art who understand the principle of the above utility model can clearly understand the specific details of its power mechanism, power supply system and control system.

[0040] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the content of this utility model specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A water and fertilizer integrated irrigation device for Isatis indigotica, characterized in that, include: Base plate; A water-fertilizer mixing tank and a water storage tank, both of which are fixedly installed on the base plate; A fertilizer storage box is fixedly installed on the water-fertilizer mixing box. The bottom of the fertilizer storage box is connected to the water-fertilizer mixing box. The fertilizer storage box is provided with an installation box. A drying plate is provided inside the installation box. Magnetic sheets are provided on the inner wall of the installation box and the drying plate. A water supply mechanism, which is installed on the water-fertilizer mixing tank, is used to provide a water source for water-fertilizer mixing; An irrigation mechanism is provided on the water and fertilizer mixing tank and is used to irrigate Isatis indigotica with water and fertilizer.

2. The integrated water and fertilizer irrigation equipment for Isatis indigotica according to claim 1, characterized in that, The water supply mechanism includes a water pump, a three-way solenoid valve, a first inlet pipe, a second inlet pipe, and an outlet pipe. The water pump is fixedly installed on the water-fertilizer mixing tank. The three-way solenoid valve is fixedly connected to the inlet end of the water pump. The first inlet pipe and the second inlet pipe are respectively fixedly connected to the two inlet ends of the three-way solenoid valve. The inlet end of the first inlet pipe is connected to the water storage tank. The inlet end of the second inlet pipe is used to connect to river water. The outlet pipe is fixedly connected to the outlet end of the water pump. The outlet end of the outlet pipe is connected to the water-fertilizer mixing tank.

3. The integrated water and fertilizer irrigation equipment for Isatis indigotica according to claim 1, characterized in that, The irrigation mechanism includes a suction pump, an inlet pipe, an outlet pipe, multiple horizontal pipes, and multiple atomizing nozzles. The suction pump is fixedly installed on the water-fertilizer mixing tank. The inlet pipe is fixedly connected to the inlet end of the suction pump and extends into the water-fertilizer mixing tank. The outlet pipe is fixedly connected to the outlet end of the suction pump. The multiple horizontal pipes are all fixedly connected to the outlet end of the outlet pipe. The multiple atomizing nozzles are respectively installed on the multiple horizontal pipes.

4. The integrated water and fertilizer irrigation equipment for Isatis indigotica according to claim 1, characterized in that, An agitator is rotatably installed inside the water-fertilizer mixing tank, and an agitator motor is fixedly installed on one side of the water-fertilizer mixing tank. The agitator is connected to the output shaft of the agitator motor via a coupling.

5. The integrated water and fertilizer irrigation equipment for Isatis indigotica according to claim 2, characterized in that, The second water inlet pipe is equipped with a filter box, which contains an anthracite filter layer and a filter screen.

6. The integrated water and fertilizer irrigation equipment for Isatis indigotica according to claim 1, characterized in that, The base plate is equipped with an environmental monitoring instrument and a control screen for displaying information.

7. The integrated water and fertilizer irrigation equipment for Isatis indigotica according to claim 1, characterized in that, The base plate is equipped with photovoltaic panels and an energy storage box for energy storage.

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