Sweet cherry planting and breeding circulating irrigation system

Abstract

The invention relates to a sweet cherry planting and breeding circulating irrigation system, and aims to provide an intelligent irrigation scheme capable of efficiently managing water resources and reducing irrigation waste, the system comprises a plurality of permeation pipelines buried underground to form a shallow layer permeation pipe network, a middle layer permeation pipe network and a deep layer permeation pipe network, a pipe network layout is automatically generated through aerial images, soil conductivity and topographic data in combination with the AI technology, uniform irrigation of the root system of each sweet cherry tree at different depths is ensured, a miniature electromagnetic valve is arranged in the system and used for independently controlling the irrigation water amount of each layer of pipe network, soil humidity is monitored in real time in combination with capillary layer resistance change, accurate irrigation is achieved, and meanwhile, the system is suitable for large-scale popularization and application. The system has a self-cleaning function, can regularly clean a pipeline and prevent blockage, is also integrated with a multi-stage filtering device, is used for recovering and purifying excessive water in soil and re-irrigating, can improve the irrigation efficiency, save water resources and reduce the maintenance cost, and is suitable for large-scale fruit tree planting in modern agricultural production.

Description

Technical Field

[0001] The invention relates to a sweet cherry planting and breeding circulating irrigation system, in particular to a sweet cherry planting and breeding circulating irrigation system applied in the technical field of agricultural irrigation. Background Art

[0002] At present, traditional agricultural irrigation systems, especially those for fruit tree planting, face problems such as water waste, uneven irrigation and high system maintenance costs. Although there are some solutions in the existing technology, such as drip irrigation systems and alternating wetting and drying (AWD) methods, there are still limitations.

[0003] Chinese invention patent CN108471715B discloses a drip irrigation system, which includes a distribution pipe and a dripper with an inlet valve and a flushing valve. Although this system can manage the drip irrigation water volume by controlling the valve, this technology relies on the traditional water pressure control method and cannot achieve layered irrigation of roots at different depths. In addition, the system is complex to maintain and easy to clog. Long-term operation may require frequent manual cleaning. In addition, the system does not involve the issue of water resource recovery and reuse, resulting in low water resource utilization efficiency.

[0004] Chinese invention patent CN109862779B introduces a sensor-based irrigation system that combines the monitoring of water salinity, pH, temperature and other parameters to control irrigation by enabling or disabling pumps. However, the system is mainly used in fields adjacent to waterways. Although it can adjust the frequency of pumping, it lacks the precise water management capabilities required for fruit tree planting, especially in the irrigation needs of deep-rooted plants. In addition, the alternating wetting and drying method it relies on has an unsatisfactory effect on the root development of tree crops and cannot effectively solve the complex water needs of fruit tree planting.

[0005] Chinese invention patent CN111278275B provides an irrigation system that controls water flow through a swellable element, which can achieve moisture regulation by controlling the opening and closing of the water flow. However, this technology is mainly suitable for shallow irrigation, and the swellable element it relies on may fail after long-term use, resulting in reduced accuracy of water flow control. For deep-rooted crops, such as sweet cherry trees, stratified moisture management cannot be provided, and the maintenance cost of the system is high. Summary of the invention

[0006] In view of the above-mentioned prior art, the technical problem to be solved by the present invention is how to achieve precise stratified irrigation, recycling of water resources and intelligent prediction and control.

[0007] In order to solve the above problems, the present invention provides a sweet cherry cultivation and breeding circulating irrigation system, comprising a control system and a plurality of infiltration pipes buried underground, wherein the plurality of infiltration pipes form an underground infiltration pipe network, wherein the infiltration pipe network is respectively provided with a shallow infiltration pipe network, a middle infiltration pipe network and a deep infiltration pipe network according to the root depth of the sweet cherry tree, and the three layers of infiltration pipes evenly divide the root depth range of the sweet cherry tree, at least three infiltration pipes are distributed around the root system of each sweet cherry tree, and the infiltration pipes are arranged in a circle around the root system of the sweet cherry tree, a capillary layer is provided on the outer wall of the infiltration pipe, and a barrier layer with a pore size larger than the capillary layer is wrapped outside the capillary layer, and the barrier layer is used to prevent soil from entering the infiltration pipe; The control system has a built-in AI, which uses aerial images to automatically design the infiltration pipe network layout and identifies each plant with an independent number. The infiltration pipes around each sweet cherry tree are equipped with a micro solenoid valve to control the irrigation water volume, and multiple micro solenoid valves are electrically connected to the control system; The permeate pipe network layout is such that when all micro-electromagnetic valves are at their maximum opening, the water pressure at each location in each permeate pipe is balanced; The capillary layer is made of a conductive material, and the capillary layer is electrically connected to a control system, and the soil water content is determined by monitoring the change in the resistance of the capillary layer; During irrigation, water penetrates the capillary layer and the barrier layer outwards through the infiltration pipe to irrigate. When the soil moisture is too high, the capillary layer and the barrier layer absorb the water into the infiltration pipe through capillary action and store it in a centralized manner. The control system integrates ground temperature and humidity sensors and local weather data through AI, calculates the actual water consumption and theoretical water consumption of each sweet cherry tree, compares the differences, and then analyzes the health status of the plants and reminds maintenance personnel when abnormalities occur. At the same time, the AI ​​adjusts the soil moisture according to the actual water consumption and theoretical water consumption to keep the sweet cherry trees in a suitable humidity range. The AI ​​adjusts the soil dry-wet cycle according to the growth law of the sweet cherry trees so that the roots of the sweet cherry trees can take into account both breathing and water absorption.

[0008] In the above-mentioned sweet cherry breeding and recycling irrigation system, through the intelligent layered infiltration pipeline design combined with the micro solenoid valve, the roots at different depths can be irrigated independently to ensure the rational distribution of water resources. The capillary layer technology and multi-stage filtration device can effectively recover the excess water in the soil and filter and purify it so that it can be used for irrigation again, thereby realizing the sustainable use of water resources and avoiding waste. Combined with AI technology, the present invention can intelligently predict irrigation needs based on real-time data, historical climate patterns and weather forecasts, adjust irrigation time and water volume in advance, greatly improve water resource utilization efficiency, and reduce manual operation intervention.

[0009] As a further improvement of the present application, the pipeline network layout is generated through AI comprehensive analysis based on data such as aerial images, soil conductivity, terrain slope and water flow direction to ensure balanced water pressure everywhere.

[0010] As a further improvement of the present application, the irrigation of each sweet cherry tree is independently controlled by the micro solenoid valve, and the micro solenoid valve has the function of adjusting the flow rate, and the irrigation flow rate of each plant is accurately controlled by adjusting the switching time and the opening degree.

[0011] As a further improvement of the present application, the infiltration pipe is provided with a self-cleaning function, and a cleanable channel is provided inside the infiltration pipe. The cleanable channel is maintained by regularly using a micro-cleaning device to prevent the infiltration pipe from being blocked.

[0012] As another improvement of the present application, the control system predicts future irrigation needs through AI, combines historical data, real-time sensor data and weather forecasts, adjusts irrigation time and irrigation water volume in advance, and optimizes the allocation of water resources.

[0013] As another improved supplement of the present application, the control system dynamically adjusts the irrigation water volume according to the monitoring data of the shallow infiltration pipe network, the middle infiltration pipe network and the deep infiltration pipe network to achieve stratified irrigation.

[0014] As another improved supplement of the present application, it also includes a multi-stage filtering device, which is used to filter and purify the water recovered through the capillary layer, and store the purified water through an underground reservoir or a water tank for use in the next irrigation.

[0015] As another improvement of the present application, the system has a remote control function. The user can view the operating status of the irrigation system in real time through the remote control terminal, and can adjust the irrigation time, irrigation water volume and view plant health data. The energy supply of the system is provided by renewable energy such as solar energy and wind energy, and the renewable energy is used to power the irrigation control system, micro solenoid valve and capillary layer system.

[0016] A sweet cherry cultivation and breeding circulating irrigation system, the method comprising the following steps: S1: AI is used to generate the underground infiltration pipe network layout through aerial images, soil conductivity, terrain slope, and water flow direction data to ensure that the infiltration pipes around each sweet cherry tree are evenly distributed; S2: The root depth of the sweet cherry tree is divided into shallow, middle and deep layers, and shallow infiltration pipe networks, middle infiltration pipe networks and deep infiltration pipe networks are set up accordingly. The irrigation water volume of each layer of pipe network is independently controlled by a micro solenoid valve; S3: Monitor the resistance change of the capillary layer in real time, and control the micro solenoid valve to adjust the opening of the infiltration pipe according to the soil water content data to achieve precise irrigation; S4: When the soil moisture is too high, the capillary layer absorbs excess water through capillary action and stores it in the infiltration pipe. After centralized recovery, it is filtered and purified at multiple stages. The purified water is stored in underground reservoirs or water tanks. S5: Based on ground temperature and humidity sensors, local weather data, and plant water consumption, AI dynamically adjusts irrigation frequency and water volume, optimizes water resource allocation, and ensures that the sweet cherry trees are within an appropriate soil moisture range.

[0017] In summary, this application has the following beneficial effects: 1. Efficient and accurate water resource management. Through the independent control function of the multi-layer infiltration pipe network and micro solenoid valves, the system can accurately provide the required water according to the different depths of the roots of the sweet cherry trees. This layered irrigation design ensures that the shallow, middle and deep roots can obtain appropriate water supply at different growth stages. Compared with traditional irrigation methods, this design avoids over-irrigation and waste of water resources, realizes uniform distribution of water, and maximizes the utilization efficiency of water resources.

[0018] The real-time moisture monitoring and adjustment function further improves the accuracy of the system. The conductive material in the capillary layer detects changes in soil resistance and provides real-time feedback on the moisture content of the soil. Combined with the dynamic adjustment of the micro solenoid valve, the system can accurately control the amount of irrigation water to ensure that soil moisture always remains within an appropriate range. This adjustment based on real-time data greatly improves the flexibility and accuracy of irrigation.

[0019] 2. Automated and intelligent operation. The AI ​​technology of this patent makes the entire irrigation process highly automated. The AI ​​in Example 1 generates the infiltration pipe network layout function, which can generate the optimal pipe network distribution plan based on aerial images, soil conductivity and other data, ensuring the rationality of the pipe layout and the balance of water pressure. Users do not need to manually perform complex pipe design, simplifying the installation and debugging process.

[0020] AI dynamic irrigation prediction function, by integrating historical data, weather forecasts and real-time sensor data, AI can predict future irrigation needs and automatically adjust irrigation time and water volume. This prediction mechanism not only reduces human intervention, but also ensures that the system can respond flexibly under changing climate conditions, avoiding unnecessary waste while ensuring the healthy growth of plants.

[0021] 3. Sustainable recycling of water resources. The water recovery and multi-stage filtration functions of the system enhance the sustainability of the system. When the soil moisture is too high, the capillary layer will absorb excess water back into the pipe through capillary action. After purification by the multi-stage filtration device, it is stored in the underground reservoir. The purified water can be reused in subsequent irrigation, effectively reducing dependence on external water sources, especially in rainy areas. This function can greatly save water resources and reduce agricultural production costs. Especially in areas with water shortages, this mechanism can significantly reduce the consumption of irrigation water.

[0022] 4. Remote control and renewable energy power supply. The remote control function greatly improves the management flexibility of the system. Users can check the operating status of the irrigation system at any time through the remote control terminal, including real-time soil moisture, plant health status, irrigation plan, etc., and can also make manual adjustments according to specific needs. This remote control function facilitates the management of large-scale plantations and reduces the need for on-site operations.

[0023] In addition, the system uses solar energy and wind energy as energy supply, reducing dependence on external power grids and ensuring that the system can still operate stably in areas with a lack of electricity supply. This design is both environmentally friendly and economical, and is in line with the trend of sustainable development of modern agriculture. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 System interaction for this application Figure 1 ; Figure 2 System interaction for this application Figure 2 ; Figure 3 System interaction for this application Figure 3 ; Figure 4 The local structure of this application Figure 1 ; Figure 5 The local structure of this application Figure 2 ; Figure 6 The local structure of this application Figure 3 .

[0025] Description of the numbers in the figure: 1. Infiltration pipe; 2. Infiltration pipe network; 3. Sweet cherry tree; 4. Shallow infiltration pipe network; 5. Middle infiltration pipe network; 6. Deep infiltration pipe network; 7. Capillary layer; 8. Barrier layer. DETAILED DESCRIPTION

[0026] Three embodiments of the present application are described in detail below with reference to the accompanying drawings.

[0027] Example 1 like Figures 1 to 6 As shown, this embodiment describes an intelligent sweet cherry breeding and circulating irrigation system. The core of the system is composed of multiple infiltration pipes 1 buried underground. These pipes constitute a multi-layer underground infiltration pipe network 2, which is specially designed according to the root depth of the sweet cherry tree 3. According to the different depths of the root distribution, the pipe network is divided into a shallow infiltration pipe network 4, a middle infiltration pipe network 5 and a deep infiltration pipe network 6. These three layers of pipes evenly cover the root depth range of the sweet cherry tree 3.

[0028] At least three infiltration pipes 1 are distributed around the root system of each sweet cherry tree 3, and these infiltration pipes 1 are arranged in a circle according to the root layout of the tree, which can effectively wrap different areas of the root system. The outer wall of the pipe is covered with a capillary layer 7, which is made of conductive material and is wrapped with a barrier layer 8 with a pore size larger than the capillary layer 7. The barrier layer 8 is used to prevent soil from entering the pipe, thereby maintaining the cleanliness and infiltration function of the inside of the pipe.

[0029] The system relies on AI technology for automated layout design. First, the system will use high-resolution aerial images taken by drones, combined with the terrain features of each planting area such as slope and watershed, and input them into the AI ​​system for analysis. Then, AI will further combine soil conductivity, surface water flow direction and other parameters to generate a three-dimensional soil model. This model provides the permeability and drainage characteristics of soil at different levels, so that the pipeline layout plan can be optimized according to these variables.

[0030] When designing the layout, the system will plan the positions of shallow, medium and deep infiltration pipes 1 according to the root depth to ensure that each layer of the pipe network can evenly cover the root depth. The water pressure of all pipes is calculated by AI to ensure that at the maximum opening, the water pressure remains consistent at each node in the pipe network to avoid excessive or insufficient water in certain areas.

[0031] First, AI automatically analyzes and generates a layout diagram, and then the pipes are laid according to the plan during construction. After construction, the system will ensure water pressure balance based on pressure tests and adjust design deviations in a timely manner.

[0032] The infiltration pipe 1 around each sweet cherry tree 3 is equipped with a micro solenoid valve, which is directly connected to the control system and can be adjusted according to the individual needs of the trees. The system controls the amount of water entering around the plant by adjusting the opening of the solenoid valve according to the water demand of different plants.

[0033] The conductive material in the capillary layer 7 is directly connected to the system and can detect changes in soil resistance. Soil resistance is inversely proportional to water content. When soil resistance decreases, it means that water content increases. The system can dynamically adjust the irrigation flow according to this data to maintain an appropriate water supply.

[0034] When the irrigation program is started, the system performs precise irrigation according to the pre-set water requirements by controlling the switching time and opening degree of the micro solenoid valve.

[0035] The root depth of the sweet cherry tree 3 is usually layered. For this reason, the infiltration pipe 1 is designed to have a three-layer structure of shallow, middle and deep layers, respectively covering different depths of the root system. The system can adjust the irrigation water volume of each layer separately according to the water demand of the roots at different levels to ensure a balanced water supply for the entire root system.

[0036] The system can monitor soil moisture at various depths through soil moisture sensors and control the irrigation amount of each layer of the pipe network based on real-time data. This design ensures that both shallow and deep roots can obtain appropriate amounts of water, avoiding the risk of roots floating due to excessive shallow irrigation.

[0037] The system controls shallow, medium and deep pipe network irrigation in layers according to the set irrigation strategy. The AI ​​system will collect soil moisture data of each layer in real time during irrigation and automatically adjust irrigation parameters.

[0038] The capillary layer 7 is the core component of the irrigation system and has a bidirectional moisture conduction function. During irrigation, moisture seeps out through the infiltration pipe 1, passes through the capillary layer 7 and the barrier layer 8 in turn to reach the root system of the tree. When there is too much rainfall or the soil moisture exceeds the set value, the capillary layer 7 can reabsorb the excess moisture into the pipe through capillary action and store it in the underground pipe network.

[0039] Excess water is sucked into the pipe through capillary action and enters an internal water storage system, which is equipped with a water level sensor and flow meter to monitor the amount of recycled water in real time and purify the water through a filtration device when appropriate for irrigation again.

[0040] In case of rainfall or excessive humidity, the system will automatically switch to the water recovery mode. The capillary layer 7 absorbs excess water and enters the water storage network. After the water is collected, it is filtered and stored, waiting to be reused.

[0041] The control system integrates a variety of sensor data, including ground temperature and humidity, air humidity, and local real-time weather forecasts. AI will use this data to calculate the actual water consumption of each sweet cherry tree3 and compare it with the pre-set theoretical water consumption. When the system detects that the water consumption of a tree is significantly different from the theoretical value, AI will infer the health status of the tree and whether there may be diseases or root problems.

[0042] When the health status of a sweet cherry tree 3 becomes abnormal, AI will prompt maintenance personnel to conduct further inspections through the system. AI can also predict irrigation needs in the future based on historical data, and adjust irrigation time, frequency and water volume in a timely manner to keep soil moisture within the optimal range.

[0043] The system monitors the growth status of plants daily, automatically issues abnormal warnings by comparing current data with historical data, and adjusts irrigation parameters to ensure that plants are in the best growth state.

[0044] Through a multi-layer pipe network and real-time monitoring system, the system can supply water according to the actual needs of each plant, avoiding the waste in traditional irrigation. The two-way moisture management of the capillary layer 7 can also recycle water when there is too much rainfall, thereby improving the utilization efficiency of water resources.

[0045] The independent control design of the micro solenoid valve ensures that each sweet cherry tree 3 can get the right amount of water supply according to its actual needs. The intelligent analysis and dynamic regulation of AI ensure the intelligence level of the system without excessive human intervention.

[0046] Through layered control of shallow, middle and deep pipe networks, the system can provide precise water supply to roots at different depths, maximizing the water absorption efficiency of plants and ensuring healthy growth of plants.

[0047] Through real-time data analysis, AI can promptly detect abnormal plant growth and avoid problems that accumulate over a long period of time. Combined with water recovery and automatic maintenance functions, the entire system has the ability to operate stably for a long time.

[0048] Example 2 like Figures 1 to 6 As shown, this embodiment further improves the self-cleaning function, water recovery, intelligent predictive irrigation and remote control functions of the system on the basis of Embodiment 1, thereby enhancing the automation and sustainability of the system.

[0049] A cleanable channel is provided inside the infiltration pipe 1. This channel is designed to prevent the accumulation of silt or minerals. Tiny particles inside the pipe are discharged through the automatic drain port of the system to avoid blockage. In addition, the pipe is regularly maintained using micro-cleaning equipment that can move inside the pipe to remove accumulated sediment to ensure the normal operation of the infiltration pipe 1.

[0050] The micro-cleaning device is activated through a preset schedule or in real time based on sensor data to clean particles in the pipe that may cause blockage. The device has a built-in pressure sensor. When the pressure increase and the precursor of blockage are detected, the system will automatically activate the device for cleaning.

[0051] The control system will check the pressure status in the pipeline at regular intervals. When the pressure in the pipeline is too high, the system will trigger the self-cleaning program, and the micro-cleaning equipment will clean along the pipeline to ensure that the pipeline is unobstructed.

[0052] The system includes a multi-stage filtration device for processing the water recovered through the capillary layer 7. The capillary layer 7 can not only absorb the excess water in the soil into the pipe, but also remove pollutants such as silt, impurities and microorganisms through the filtration device, so that the water quality meets the standards for reuse.

[0053] The filtered water will be stored in underground reservoirs or water tanks. The water storage system is also connected to a liquid level sensor that can monitor the water storage volume in real time. When the water volume reaches a certain standard, the system will automatically reuse the water for subsequent irrigation, thereby realizing the recycling of water resources.

[0054] When the capillary layer 7 recycles water, the water is first purified by a multi-stage filtration system. The purified water flows into an underground water storage facility, and the water level in the water tank is monitored by an intelligent control system to ensure that there is enough clean water for subsequent irrigation.

[0055] The AI ​​in the control system can combine historical data, real-time sensor data and weather forecast information to predict future irrigation needs. Based on historical climate patterns and current climate data, the AI ​​will calculate the water needs of the sweet cherry tree 3 in the next few days, thereby adjusting the irrigation time and water volume in advance to ensure efficient use of water resources.

[0056] The system can set up irrigation plans in advance based on AI's prediction results. For example, when the weather forecast shows that there will be rainfall in the next few days, the system will reduce the frequency of irrigation or postpone the irrigation time to avoid unnecessary waste of water.

[0057] AI collects data regularly and predicts water requirements for the next few days based on weather forecasts, adjusts irrigation plans, and automatically makes dynamic adjustments to ensure that plants receive appropriate water.

[0058] The system is equipped with a remote control function. Users can view the operating status of the irrigation system in real time through terminal devices such as mobile phones, tablets or computers, including current soil moisture, irrigation water volume, plant health status and other data. Users can also manually adjust the irrigation time or water volume to flexibly manage the plant growth environment.

[0059] In order to reduce dependence on external electricity, the system uses renewable energy such as solar energy and wind energy to power the control system, micro solenoid valves and capillary layer 7 monitoring system. Solar panels and wind turbines are installed around the planting area, and the generated electricity is stored in batteries to provide stable energy guarantee for the daily operation of the system.

[0060] Users can monitor the system's operating status at any time through the remote terminal. If an abnormal situation is detected, the irrigation parameters can be adjusted manually. Solar panels and wind power generation devices provide clean energy for the system every day, and the system allocates power according to the real-time power consumption.

[0061] When the pressure sensor of the infiltration pipe 1 detects that the pipe pressure rises, the system automatically triggers the self-cleaning device. The device moves along the inside of the pipe to clear the blockage and ensure that the pipe is unobstructed. The cleaned dirt is discharged through the drain outlet.

[0062] When the soil is saturated with water due to rainfall or over-irrigation, the capillary layer 7 absorbs the excess water back into the infiltration pipe 1. The water flows through a multi-stage filtration device for purification. The purified water is stored in an underground reservoir for reuse by the system.

[0063] AI calculates the irrigation needs for the next few days based on past climate data, current weather forecasts, and real-time soil moisture information. The system automatically adjusts the irrigation time and amount of water to ensure that each sweet cherry tree3 receives an appropriate amount of water supply and avoids wasting water resources.

[0064] Users can check the system's operating status at any time through their mobile phones or computers. The sensors in the system will provide real-time data to help users make reasonable management decisions. The system is powered by solar and wind power, and the irrigation system can operate stably even in areas lacking grid support.

[0065] The self-cleaning function of the infiltration pipe 1 effectively solves the problem of pipe blockage in traditional irrigation systems, reduces the frequency and cost of manual maintenance, and ensures that the system can operate stably for a long time.

[0066] Through the bidirectional moisture management of the capillary layer 7 and the purification function of the multi-stage filtration device, the system achieves efficient recycling of water resources and avoids waste of water resources. Especially in rainy seasons, the system can fully collect excess water for subsequent irrigation.

[0067] The AI ​​prediction function combines historical data and real-time weather data to optimize irrigation plans, avoid unnecessary irrigation operations, improve the utilization efficiency of water resources, and ensure that plants can grow under the most suitable conditions.

[0068] Through the use of solar energy and wind energy, the system reduces its dependence on external electricity and achieves energy self-sufficiency. Users can view and adjust the system's operating status at any time through the remote control terminal, greatly improving the system's flexibility and user management efficiency.

[0069] Example 2 further improves the sweet cherry breeding and recycling irrigation system, so that it has a series of functions such as self-cleaning function, intelligent irrigation prediction, multi-level water recovery and remote control. The combination of these functions enables the system to manage water resources more efficiently, adapt to different climatic conditions, and ensure that plants grow in the optimal environment.

[0070] Example 3 like Figures 1 to 6As shown, based on Example 1 and Example 2, Example 3 elaborates on the specific method of the sweet cherry breeding and recycling irrigation system. This method realizes a more accurate and sustainable intelligent irrigation process by integrating AI and an automated management system. Below, we will describe the specific operation process of this method in detail step by step.

[0071] Step S1: AI generates the layout of the infiltration pipe network 2: Aerial image and terrain data analysis: The system first collects high-resolution images of the planting area through drone aerial photography. AI combines data such as soil conductivity, terrain slope, and water flow direction to analyze and generate the optimal layout of the underground infiltration pipe network 2. This step ensures that the infiltration pipes 1 around each sweet cherry tree 3 are evenly distributed.

[0072] Infiltration pipe 1 distribution planning: According to the layout map generated by AI, the pipes are laid in layers around the root system of the sweet cherry tree 3 to ensure that water resources in each area can be evenly supplied.

[0073] Step S2: Setting of layered infiltration pipe network 2: Root depth layering design: The root depth of the sweet cherry tree 3 is analyzed by AI and divided into shallow, middle and deep layers. The corresponding infiltration pipes 1 are set at different depth ranges to adapt to the water demand of roots at different depths.

[0074] Independent control of micro solenoid valves: Each layer of the infiltration pipe network 2 is equipped with a micro solenoid valve to independently control the amount of irrigation water at each layer. The control system can accurately control the flow of water to each layer of the pipe according to soil moisture and plant water requirements, thereby ensuring that the water supply of the entire root system at different depths is balanced.

[0075] Step S3: Real-time monitoring of soil moisture content and adjustment of irrigation amount: Capillary layer 7 resistance monitoring: By monitoring the resistance changes of the capillary layer 7, the system can obtain soil moisture content data in real time. The resistance value reflects the change in soil moisture content. The system decides whether to increase or decrease irrigation water based on this to ensure that the plant roots are always in the most suitable humidity environment.

[0076] Dynamic adjustment of micro solenoid valve: Through feedback data, the control system can dynamically adjust the opening of the micro solenoid valve, thereby adjusting the water flow in the infiltration pipe 1 to ensure precise irrigation.

[0077] Step S4: Recovery and purification of excess water: Water recovery by capillary action: When the soil moisture is too high, the capillary layer 7 will reabsorb the excess water into the infiltration pipe 1 through capillary action, and the excess water will be centrally stored and enter the recovery system.

[0078] Purification by multi-stage filtration device: Excess water passes through a multi-stage filtration device to remove impurities, silt and other pollutants. The purified water is stored in underground reservoirs or water tanks as a backup water source for subsequent irrigation.

[0079] Reuse water resource management: The water level in the water tank is monitored in real time by a liquid level sensor. When the water level in the water tank reaches the preset value, the system will automatically dispatch the water for the next round of irrigation, saving the consumption of fresh water resources.

[0080] Step S5: AI dynamically adjusts irrigation plan: AI combines multi-source data for prediction: The AI ​​in the system conducts a comprehensive analysis based on historical climate data, real-time weather forecasts, ground temperature and humidity sensors, plant water consumption and other factors to predict future irrigation needs.

[0081] Optimize irrigation frequency and water allocation: AI can adjust irrigation frequency and water volume in advance based on prediction results. For example, if the weather forecast shows that it will rain in the next few days, the system will automatically reduce or postpone irrigation to avoid wasting water resources.

[0082] Ensure appropriate humidity: AI monitors soil moisture levels in real time and automatically adjusts irrigation frequency and water volume, so that the roots of the Sweet Cherry Tree 3 are always within the optimal humidity range to promote healthy growth.

[0083] First, through drone aerial photography and soil data collection, AI will generate the optimal layout of the underground infiltration pipe network 2 for the sweet cherry orchard, ensuring the balanced distribution of pipes and water pressure around each tree.

[0084] According to the root depth of the sweet cherry tree 3, the system sets the pipes at different levels as shallow, middle and deep pipe networks, and the micro solenoid valves independently control the irrigation amount of each layer to achieve layered irrigation.

[0085] The conductive material of the capillary layer 7 monitors the soil moisture content in real time, and the system adjusts the opening of the micro-solenoid valve according to the feedback data to ensure the accuracy of irrigation.

[0086] When the soil moisture exceeds a preset threshold, the capillary layer 7 automatically absorbs excess water into the infiltration pipe 1, which enters the multi-stage filtration device for purification and is then stored in the underground reservoir as a backup water source.

[0087] AI predicts future irrigation needs based on historical data, weather forecasts, and sensor data, and automatically adjusts irrigation time and water volume to ensure that the system operates under the most water-saving conditions.

[0088] By using AI to generate layout and dynamically control irrigation, the system achieves highly intelligent operation, reduces human intervention, and ensures accurate allocation and efficient use of water resources.

[0089] Based on real-time monitoring and independent control of solenoid valves, the system can accurately adjust irrigation according to soil moisture content and plant water requirements, avoiding over-irrigation or insufficient water and maximizing the utilization of water resources.

[0090] Through the bidirectional moisture management and multi-stage filtration device of the capillary layer 7, the system can recycle excess moisture and reuse it after purification, significantly reducing dependence on external water sources, especially in rainy areas. This function makes the system more energy-saving and environmentally friendly.

[0091] AI can predict future irrigation needs and adjust irrigation time and water volume based on real-time climate change, ensuring the flexibility and economy of the system and further improving the efficiency of water resource management.

[0092] In summary, Example 3 realizes precise irrigation and water resource management of sweet cherry planting through an intelligent method. This method not only improves the automation level of the system, but also optimizes the utilization efficiency of water resources, and has broad application prospects in the field of agricultural irrigation.

[0093] In view of current practical needs, the above-mentioned implementation mode adopted in this application is not limited to the scope of protection. Various changes made within the knowledge scope of technical personnel in this field without departing from the concept of this application still fall within the scope of protection of the present invention.

Claims

1. A sweet cherry cultivation and breeding circulating irrigation system, characterized in that: The invention comprises a control system and a plurality of infiltration pipes (1) buried underground, wherein the plurality of infiltration pipes (1) form an underground infiltration pipe network (2), wherein the infiltration pipe network (2) is respectively provided with a shallow infiltration pipe network (4), a middle infiltration pipe network (5) and a deep infiltration pipe network (6) according to the root depth of the sweet cherry tree (3), and the three layers of infiltration pipes evenly divide the root depth range of the sweet cherry tree (3), at least three infiltration pipes (1) are distributed around the root system of each sweet cherry tree (3), and the infiltration pipes (1) are arranged in a circular shape around the root system of the sweet cherry tree (3), and a capillary layer (7) is provided on the outer wall of the infiltration pipe (1), and a barrier layer (8) having a pore size larger than that of the capillary layer (7) is wrapped outside the capillary layer (7), and the barrier layer (8) is used to prevent soil from entering the infiltration pipe (1); The control system has a built-in AI, which uses aerial images to automatically design the layout of the infiltration pipe network (2) and identifies each plant with an independent number. The infiltration pipe (1) around each sweet cherry tree (3) is provided with a micro solenoid valve for controlling the irrigation water volume, and the plurality of micro solenoid valves are electrically connected to the control system; The permeation pipe network (2) is arranged so that when all micro-electromagnetic valves are at their maximum opening, the water pressure at each location in each permeation pipe (1) is balanced; The capillary layer (7) is made of a conductive material, the capillary layer (7) is electrically connected to a control system, and the soil water content is determined by monitoring the change in resistance of the capillary layer (7); During irrigation, water passes through the infiltration pipe (1) and sequentially permeates the capillary layer (7) and the barrier layer (8) to irrigate. When the soil moisture is too high, the capillary layer (7) and the barrier layer (8) absorb the moisture into the infiltration pipe (1) through capillary action and store it in a centralized manner. The control system integrates ground temperature and humidity sensors and local weather data through AI, calculates the actual water consumption and theoretical water consumption of each sweet cherry tree (3), compares the difference, and then analyzes the health status of the plant, and reminds maintenance personnel when an abnormality occurs. At the same time, the AI ​​adjusts the soil moisture according to the actual water consumption and theoretical water consumption, so that the sweet cherry tree (3) is within a suitable humidity range. The AI ​​adjusts the soil dry-wet cycle according to the growth law of the sweet cherry tree (3) so that the root system of the sweet cherry tree (3) can take into account both breathing and water absorption.

2. A sweet cherry cultivation and breeding circulating irrigation system according to claim 1, characterized in that: The pipeline network layout is based on aerial images, soil conductivity, terrain slope, water flow direction and other data, and is generated through AI comprehensive analysis to ensure balanced water pressure everywhere.

3. A sweet cherry cultivation and breeding circulating irrigation system according to claim 1, characterized in that: The irrigation of each sweet cherry tree (3) is independently controlled by the micro solenoid valve, and the micro solenoid valve has a flow rate adjustable function, and the irrigation flow rate of each plant is accurately controlled by adjusting the switching time and the opening degree.

4. A sweet cherry cultivation and breeding circulating irrigation system according to claim 1, characterized in that: The permeation pipe (1) is provided with a self-cleaning function. A cleanable channel is provided inside the permeation pipe (1). The cleanable channel is maintained by regularly using a micro-cleaning device to prevent the permeation pipe (1) from being blocked.

5. A sweet cherry cultivation and breeding circulating irrigation system according to claim 1, characterized in that: The control system uses AI to predict future irrigation needs, combines historical data, real-time sensor data and weather forecasts, adjusts irrigation time and irrigation water volume in advance, and optimizes the allocation of water resources.

6. A sweet cherry cultivation and breeding circulating irrigation system according to claim 1, characterized in that: The control system dynamically adjusts the irrigation water volume according to the monitoring data of the shallow infiltration pipe network (4), the middle infiltration pipe network (5) and the deep infiltration pipe network (6) to achieve stratified irrigation.

7. A sweet cherry cultivation and breeding circulating irrigation system according to claim 1, characterized in that: It also includes a multi-stage filtering device, which is used to filter and purify the water recovered through the capillary layer (7), and store the purified water through an underground reservoir or a water storage tank for use in the next irrigation.

8. The sweet cherry cultivation and breeding circulating irrigation system according to claim 1, characterized in that: The system has a remote control function. The user can view the operating status of the irrigation system in real time through the remote control terminal, and can adjust the irrigation time, irrigation water volume and view plant health data. The energy supply of the system is provided by renewable energy such as solar energy and wind energy. The renewable energy is used to supply power to the irrigation control system, micro solenoid valve and capillary layer (7) system.

9. A sweet cherry cultivation and breeding circulating irrigation system according to any one of claims 1 to 8, characterized in that: The method comprises the following steps: S1: Using data such as aerial images, soil conductivity, terrain slope, and water flow direction, AI is used to generate the layout of the underground infiltration pipe network (2) to ensure that the infiltration pipes (1) are evenly distributed around each sweet cherry tree (3); S2: The root depth of the sweet cherry tree (3) is divided into shallow layer, middle layer and deep layer, and a shallow layer infiltration pipe network (4), a middle layer infiltration pipe network (5) and a deep layer infiltration pipe network (6) are set up accordingly, and the irrigation water volume of each layer of the pipe network is independently controlled by a micro electromagnetic valve; S3: monitor the resistance change of the capillary layer (7) in real time, and control the micro electromagnetic valve to adjust the opening of the infiltration pipe (1) according to the soil water content data to achieve precise irrigation; S4: When the soil moisture is too high, the capillary layer (7) absorbs excess water through capillary action and stores it in the infiltration pipe (1). After centralized recovery, it is filtered and purified at multiple stages. The purified water is stored in underground reservoirs or water storage tanks. S5: Based on ground temperature and humidity sensors, local weather data, and plant water consumption, AI dynamically adjusts irrigation frequency and water volume, optimizes water resource allocation, and ensures that the sweet cherry trees (3) are within an appropriate soil moisture range.

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