CN209732208U - Water, fertilizer, medicine integration automated control device - Google Patents
Water, fertilizer, medicine integration automated control device Download PDFInfo
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- CN209732208U CN209732208U CN201920071030.XU CN201920071030U CN209732208U CN 209732208 U CN209732208 U CN 209732208U CN 201920071030 U CN201920071030 U CN 201920071030U CN 209732208 U CN209732208 U CN 209732208U
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- 239000003337 fertilizer Substances 0.000 title claims abstract description 89
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 48
- 239000003814 drug Substances 0.000 title claims description 57
- 230000010354 integration Effects 0.000 title abstract description 7
- 238000003973 irrigation Methods 0.000 claims abstract description 67
- 230000002262 irrigation Effects 0.000 claims abstract description 67
- 238000012544 monitoring process Methods 0.000 claims abstract description 34
- 239000000575 pesticide Substances 0.000 claims abstract description 30
- 230000003993 interaction Effects 0.000 claims abstract description 12
- 238000002156 mixing Methods 0.000 claims description 61
- 229940079593 drug Drugs 0.000 claims description 27
- 239000002689 soil Substances 0.000 claims description 17
- 239000007788 liquid Substances 0.000 claims description 13
- 238000003860 storage Methods 0.000 claims description 11
- 239000002253 acid Substances 0.000 claims description 9
- 230000000087 stabilizing effect Effects 0.000 claims description 7
- 230000004720 fertilization Effects 0.000 abstract description 12
- 238000005507 spraying Methods 0.000 abstract description 7
- 230000001276 controlling effect Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 4
- 238000012271 agricultural production Methods 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012851 eutrophication Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 208000024891 symptom Diseases 0.000 description 1
- 238000003911 water pollution Methods 0.000 description 1
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Abstract
The utility model relates to a water, fertilizer and pesticide integrated automatic control device, belonging to the technical field of novel agricultural irrigation; the technical problem to be solved is as follows: irrigation, fertilization and pesticide spraying are combined on an operation platform, and accurate control is realized by automatically adjusting the duty ratio of a PWM (pulse width modulation) electromagnetic valve through a controller, so that the cost is reduced, deep layer loss is reduced, and the efficiency of the irrigation, fertilization and pesticide spraying is improved; the technical scheme is as follows: the automatic control device based on the integration of the monitoring system, the human-computer interaction system and the operation system can realize manual and automatic control, collect irrigation, fertilization and pesticide spraying on one operation platform, calculate corresponding irrigation quantity, fertilization quantity and pesticide application quantity by a phase algorithm, further open or close an irrigation pipeline, a fertilizer pipeline and a pesticide pipeline, and realize optimal control; the utility model is suitable for a novel agricultural irrigation field.
Description
Technical Field
The utility model belongs to the technical field of utility model agricultural irrigation, concretely relates to water, fertilizer, medicine integration automated control device.
Background
With the acceleration of the urbanization process of China, the problems of reduced cultivated land area, water resource shortage and the like become increasingly severe. The large water flood irrigation not only wastes water resources excessively, but also increases the investment cost of agricultural production; unreasonable fertilization causes soil structure change and serious salinization and alkalization; the abuse of pesticide aggravates the water pollution of surface runoff, leads to water eutrophication, agricultural product quality reduction and other hazards. In recent years, in order to improve the utilization rate of water resources, fertilizers and pesticides, the irrigation technology and the fertilization spraying technology are urgently needed to be combined, and a new intelligent control system and technology are explored for the purpose of saving manpower and material resources, improving the utilization rate of water and fertilizer irrigation and increasing the crop yield. The integration of irrigation, fertilization and pesticide spraying technologies is the main characteristic of a water, fertilizer and pesticide integrated automatic control system. However, the method has many defects in the actual implementation process, most of domestic applications are mainly based on the introduction of high-end equipment, the investment cost is large, the growth requirements of the actual environment and crops are neglected, water, fertilizer and pesticide are not integrated, and meanwhile, the automatic control level is relatively low. The key of the integration of the water, the fertilizer and the pesticide is not in the pipeline construction and the irrigation system, but in how to integrate the fertilization and pesticide spraying technologies into the irrigation system, so that the growth requirements of crops are met.
SUMMERY OF THE UTILITY MODEL
the utility model overcomes prior art exists not enough, the technical problem that will solve fuses for will irrigation system and fertilization and spout the medicine technique, through the optimization to device, function and control mode, design one set of water, fertilizer, medicine integration automated control device, utilize science, an appropriate amount, the water that distributes as required, fertilizer, medicine, it is accurate, rationally irrigate the crop, fertilize, spout the medicine, it provides the optimal condition to satisfy the crop growth, adapt to the domestic agricultural production demand simultaneously, improve labor productivity, reduce labor cost.
The utility model adopts the technical proposal that: an integrated automatic control device for water, fertilizer and pesticide. The device comprises a monitoring system, a man-machine interaction system and an operating system.
the monitoring system comprises a monitoring system and a control system. The control system comprises an MCU controller, a storage module, a power supply module, a signal input module and a signal output module; the MCU controller is respectively connected with the storage module, the power supply module, the signal input module and the signal output module; the signal input module comprises an acquisition module and a wireless receiving module; the signal output module comprises a wireless sending module, an execution module and an alarm module; the storage module is respectively connected with the acquisition module, the wireless receiving module, the wireless sending module and the alarm module. The monitoring system comprises a flow sensor, a liquid level sensor, a PH value sensor, an EC sensor, a soil temperature sensor, a soil humidity sensor and a pressure sensor. The flow sensor, the liquid level sensor, the PH value sensor, the EC sensor, the soil temperature sensor, the soil humidity sensor and the pressure sensor are connected with a signal input module in the control system.
The man-machine interaction system comprises a display module and a system input module. The display module is used for displaying the numerical values of various sensors; the system input module is used for inputting data required by a user.
The operation system comprises an irrigation system, a fertilizer solution mixing system and a drug mixing system. The irrigation system mainly comprises an electromagnetic valve, a filter, an electric control water pump, a flow sensor, a check valve, a main irrigation pipeline, a solution mixing tank and a pressure stabilizing valve. The electromagnetic valve and the electric control water pump are connected with an execution module of the control system; the flow sensor is connected with the monitoring system; in the irrigation system, the filter can constantly ensure the smoothness of the whole pipeline, the pressure stabilizing valve can constantly stabilize the pressure balance in the pipeline, the electromagnetic valve is arranged on the pipeline and used for controlling the opening and the closing, and the check valve is arranged on the pipeline and used for preventing backflow. The fertilizer solution mixing system comprises various fertilizers, acid liquor, a fertilizer tank, a proportional fertilizer applicator, an electromagnetic valve, a pH value sensor, an EC sensor, a solution mixing tank and a fertilizer pipeline. The fertilizer tank and the electromagnetic valve are connected with a main irrigation pipeline of an irrigation system; the electromagnetic valve is connected with an execution module in the control system and is used for controlling the on-off of the fertilizer pipeline; the PH value sensor and the EC sensor are connected with a monitoring system and used for detecting the conductivity and the pH value of the solution in the solution mixing tank; in the fertilizer solution mixing system, a proportional fertilizer applicator injects a fertilizer solution or acid liquor into a fertilizer tank, and the fertilizer solution or acid liquor is injected into a solution mixing tank through an electric control water pump for fully mixing. The drug mixing system comprises drugs, an electromagnetic valve, a pH value sensor, an EC sensor, a solution mixing tank and a drug pipeline. The drug tank and the electromagnetic valve are connected with a main irrigation pipeline of the irrigation system; the electromagnetic valve is connected with an execution module in the control system and is used for controlling the on-off of the medicine pipeline; the PH value sensor and the EC sensor are connected with a monitoring system and used for detecting the conductivity and the pH value of the solution in the solution mixing tank; in the drug mixing system, drugs are injected into a drug tank and injected into a solution mixing tank through an electric control water pump for sufficient mixing.
Compared with the prior art, the utility model following beneficial effect has:
1. The utility model discloses to irrigate water, fertilize and spout the medicine and combine to an operation platform on, realize accurate control through controller automatically regulated solenoid valve PWM's duty cycle, the cost is reduced has reduced the deep loss, has improved the efficiency that fertigation spouts the medicine.
2. The utility model discloses can accomplish manual and automatic control, the data of all kinds of sensors of real-time supervision calculates the volume of watering, fertilizer application rate and application of pesticide volume according to corresponding control algorithm, and then opens or turn-offs irrigation pipe, fertilizer pipeline, medicine pipeline, realizes optimal control.
3. The utility model discloses to different medicine, fertilizer, inject into medicine pipeline or fertilizer pipeline, select irrigation pipe, drip tank pipeline and the sprinkling irrigation pipeline that corresponds, increase the flexibility, satisfy the growth demand of different crops.
4. The utility model discloses a crops soil temperature, humidity, pH value and EC value can be monitored in real time to various sensors, can convey required value to the PC through wireless sending module and go up the demonstration simultaneously, realize the remote monitoring function.
5. The utility model can record and store the irrigation quantity, the fertilizing quantity and the drug quantity required in each period in the growth process of crops in the past year, and draw a curve as the condition basis of automatic irrigation, fertilization and drug spraying of certain follow-up crops.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings.
Fig. 1 is a schematic diagram of the overall architecture of the water-fertilizer medicine of the present invention;
FIG. 2 is a schematic view of the water, fertilizer and pesticide irrigation system of the present invention;
Fig. 3 is a schematic view of a fertilizer solution mixing system of the present invention;
FIG. 4 is a schematic view of a drug mixing system of the present invention;
FIG. 5 is a schematic view of the flow of liquid fertilizer and pesticide of the present invention;
Fig. 6 is a schematic diagram of the control system of the present invention.
In the figure: 1 is a display module, 2 is a monitoring system, 3 is a water source, 4 is an electromagnetic valve, 5 is a filter, 6 is an electric control water pump, 7 is a flow sensor, 8 is a check valve, 9 is a solution mixing tank, 10 is an irrigation pipeline, 11 is a drip irrigation pipeline, 12 is a spray irrigation pipeline, 13 is a pressure stabilizing valve, 14 is a farmland, 15 is a fertilizer tank, 16 is a medicine tank, 17 is an EC sensor, 18 is a liquid level sensor, 19 is a fertilizer A, 20 is a fertilizer B, 21 is a fertilizer C, 22 is acid liquor, 23 is a medicine, 24 is a proportional fertilizer applicator, 25 is a main irrigation pipeline, 26 is a fertilizer pipeline, 27 is a medicine pipeline, 28 is a monitoring system, 29 is a control system, 30 is a human-computer interaction system, 31 is a system input module, 32 is an operation system, 33 is an irrigation system, 34 is a fertilizer solution mixing system, 35 is a medicine mixing system, 36 is an MCU controller, 37 is a storage module, 38 is a power supply module, 39 is a signal input module, 40 is a signal output module, 41 is an acquisition module, 42 is a wireless receiving module, 43 is a soil temperature sensor, 44 is a soil humidity sensor, 45 is a PH value sensor, 46 is a pressure sensor, 47 is a wireless module, 48 is an execution module, and 49 is an alarm module.
Detailed Description
In order to make the technical solutions and advantages of the embodiments of the present invention clearer, the drawings in the embodiments of the present invention are combined to clearly and completely describe the technical solutions in the embodiments of the present invention, and the described embodiments are some, but not all embodiments of the present invention; based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
fig. 1 is a schematic diagram of a general architecture of a water, fertilizer and pesticide integrated automatic control device of the utility model, as shown in fig. 1, the general architecture of the water, fertilizer and pesticide integrated automatic control device includes a monitoring system (2), a human-computer interaction system (30) and an operation system (32). The monitoring system (2) comprises a monitoring system (28) and a control system (29), and the human-computer interaction system (30) comprises a display module (1) and a system input module (31). The operation system (32) comprises an irrigation system (33), a fertilizer solution mixing system (34) and a drug mixing system (35).
Fig. 2 is a schematic view of a water-fertilizer-pesticide irrigation system of the utility model, as shown in fig. 2, the irrigation system (33) mainly comprises a farmland (14), a pressure-stabilizing valve (13), an electric control water pump (6), a filter (5), a solution mixing tank (9), a solenoid valve (4) and a main irrigation pipeline (25), the main irrigation pipeline (25) mainly comprises a water source (3), the solenoid valve (4), the filter (5), the electric control water pump (6), a flow sensor (7) and a check valve (8), and the solenoid valve (4) and the electric control water pump (6) are connected with an execution module of a control system; the flow sensor (7) is connected with a monitoring system; in an irrigation system (33), a filter (5) can ensure the smoothness of the whole pipeline all the time, a pressure stabilizing valve (13) can stabilize the pressure balance in the pipeline all the time, an electromagnetic valve (4) is installed on the pipeline and used for controlling opening and closing, and a check valve (8) is installed on the pipeline and used for preventing backflow.
Fig. 3 is a schematic diagram of a fertilizer solution mixing system of the utility model, as shown in fig. 3, the fertilizer solution mixing system (34) mainly includes various fertilizers (19, 20, 21), an acid solution (22), a fertilizer tank (15), a proportional fertilizer applicator (24), a solenoid valve (4), a PH sensor (45), an EC sensor (17), a liquid level sensor (18), a filter (5), a check valve (8), an electric control water pump (6), a solution mixing tank (9), and a fertilizer pipeline (26), and the fertilizer tank (15) and the solenoid valve (4) are connected with a main irrigation pipeline (25) of an irrigation system; the electromagnetic valve (4) is connected with an execution module in the control system and is used for controlling the on-off of a fertilizer pipeline (26); the PH value sensor (45), the EC sensor (17) and the liquid level sensor (18) are connected with a monitoring system and used for detecting the conductivity and the pH value of the solution in the solution mixing tank (9); in the fertilizer solution mixing system, a proportional fertilizer applicator (24) is connected with a fertilizer tank (15), and fertilizer solution or acid liquor (22) is injected into a solution mixing tank (9) through an electric control water pump (6) to be fully mixed.
Fig. 4 is a schematic view of a drug solution mixing system of the utility model, as shown in fig. 4, the drug mixing system (35) mainly comprises a drug (23), a proportional fertilizer applicator (24), a drug tank (16), a filter (5), a check valve (8), an electrically controlled water pump (6), a solution mixing tank (9), a solenoid valve (4), a PH sensor (45), an EC sensor (17), a liquid level sensor (18), the solution mixing tank (9), and a drug pipeline (27), and the drug tank (16) and the solenoid valve (4) are connected with a main irrigation pipeline (25) of an irrigation system; the electromagnetic valve (4) is connected with an execution module in the control system and is used for controlling the on-off of the medicine pipeline (27); the PH value sensor (45), the EC sensor (17) and the liquid level sensor (18) are connected with a monitoring system and used for detecting the conductivity and the pH value of the solution in the solution mixing tank (9); in the drug mixing system, a proportional fertilizer applicator (24) is connected with a drug tank (16), and a drug (23) is injected into a solution mixing tank (9) through an electric control water pump (6) to be fully mixed.
fig. 5 is a schematic diagram of a water-fertilizer-pesticide flow structure of the utility model, as shown in fig. 5, the water-fertilizer-pesticide flow structure mainly comprises an irrigation system, a fertilizer solution mixing system and a pesticide solution mixing system, the irrigation system mainly comprises an irrigation control pipeline and a main irrigation pipeline, the irrigation control pipeline mainly comprises a farmland (14), a pressure stabilizing valve (13), an electric control water pump (6), a filter (5), a solution mixing tank (9), a solenoid valve (4) and a main irrigation pipeline (25), the main irrigation pipeline (25) mainly comprises a water source (3), a solenoid valve (4), a filter (5), an electric control water pump (6), a flow sensor (7) and a check valve (8), the fertilizer solution mixing system mainly comprises a fertilizer control pipeline and a main irrigation pipeline, the fertilizer control pipeline mainly comprises various fertilizers (19), 20, 21), acidizing fluid (22), fertilizer jar (15), proportion fertilizer applicator (24), solenoid valve (4), pH value sensor (45), EC sensor (17), level sensor (18), filter (5), check valve (8), automatically controlled water pump (6), solution blending tank (9), fertilizer pipeline (26), medicine hybrid system mainly include medicine control pipeline and main irrigation pipe, medicine control pipeline mainly include medicine (23), proportion fertilizer applicator (24), medicine jar (16), filter (5), check valve (8), automatically controlled water pump (6), solution blending tank (9), solenoid valve (4), pH value sensor (45), EC sensor (17), level sensor (18), solution blending tank (9), medicine pipeline (27), irrigation system, fertilizer solution blending system and medicine solution hybrid system link to each other with the controller, the controller is connected with the PC.
Fig. 6 is a schematic diagram of a control system of the utility model, as shown in fig. 6, the control system includes an MCU controller (36), a storage module (37), a power module (38), a signal input module (39), and a signal output module (40); the MCU controller (36) is respectively connected with the storage module (37), the power supply module (38), the signal input module (39) and the signal output module (40); the signal input module (39) comprises an acquisition module (41) and a wireless receiving module (42); the signal output module (40) comprises a wireless sending module (47), an execution module (48) and an alarm module (49); the storage module (37) stores data of the acquisition module (41), the wireless receiving module (42), the Ethernet sending module (47) and the alarm module (49). The monitoring system comprises a flow sensor (7), a liquid level sensor (18), a PH value sensor (45), an EC sensor (17), a soil temperature sensor (43), a soil humidity sensor (44) and a pressure sensor (46); the flow sensor (7), the liquid level sensor (18), the PH value sensor (45), the EC sensor (17), the soil temperature sensor (43), the soil humidity sensor (44) and the pressure sensor (46) are connected with the acquisition module (41) in the control system.
In the embodiment, the water, fertilizer and pesticide integrated automatic control device can realize manual and automatic irrigation of crops through the selection button, and can select micro-droplets and spray different pipelines according to different irrigation modes of fertilizers and pesticides; meanwhile, in the automatic irrigation process, the controller collects values corresponding to a soil temperature and humidity sensor, a PH sensor and an EC sensor of farmland crops and compares the values with irrigation quantity and fertilization quantity required by corresponding crops in different periods, so that accurate irrigation and fertilization can be realized for operation, and pesticide can be sprayed on symptoms of crops in different periods in real time.
To sum up, the present invention has substantial features and advances, and the above embodiments are described in detail for the technical solution of the present invention, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge range of the ordinary skilled person in the art without departing from the spirit of the present invention.
Claims (4)
1. A water, fertilizer and pesticide integrated automatic control device is characterized by comprising a monitoring system (2), a human-computer interaction system (30) and an operation system (32), wherein the monitoring system (2) is connected with the human-computer interaction system (30) and the operation system (32); the monitoring system (2) comprises a monitoring system (28) and a control system (29), wherein the monitoring system (28) is connected with the monitoring system (2), and the control system (29) is connected with the monitoring system (2); the human-computer interaction system (30) comprises a display module (1) and a system input module (31), wherein the display module (1) is connected with the human-computer interaction system (30), and the system input module (31) is connected with the human-computer interaction system (30); operating system (32), including irrigation system (33), fertilizer solution hybrid system (34), drug mixing system (35), irrigation system (33), fertilizer solution hybrid system (34), drug mixing system (35) link to each other with operating system (32) respectively.
2. The integrated automatic control device for water, fertilizer and pesticide as claimed in claim 1, wherein: the monitoring system (2) comprises a monitoring system (28) and a control system (29), wherein the control system comprises an MCU (microprogrammed control Unit) controller (36), a storage module (37), a power supply module (38), a signal input module (39) and a signal output module (40); the MCU controller (36) is respectively connected with the storage module (37), the power supply module (38), the signal input module (39) and the signal output module (40); the signal input module (39) comprises an acquisition module (41) and a wireless receiving module (42); the signal output module (40) comprises a wireless sending module (47), an execution module (48) and an alarm module (49); the monitoring system comprises a storage module (37), a wireless monitoring module (49) and a monitoring system, wherein the storage module (37) is respectively connected with a collecting module (41) of a signal input module (39), a wireless receiving module (42) of the signal input module (39), a wireless sending module (47) of a signal output module (40) and the alarming module (49) of the signal output module (40), and the monitoring system comprises a flow sensor (7), a liquid level sensor (18), a PH value sensor (45), an EC sensor (17), a soil temperature sensor (43), a soil humidity sensor (44) and a pressure sensor (46); the flow sensor (7), the liquid level sensor (18), the PH value sensor (45), the EC sensor (17), the soil temperature sensor (43), the soil humidity sensor (44) and the pressure sensor (46) are connected with a signal input module (39) in the control system (29).
3. The integrated automatic control device for water, fertilizer and pesticide as claimed in claim 1, wherein: the human-computer interaction system (30) comprises a display module (1) and a system input module (31), wherein the display module (1) is used for displaying values of various sensors; the system input module (31) is used for inputting data required by a user.
4. The integrated automatic control device for water, fertilizer and pesticide as claimed in claim 1, wherein: the operation system (32) comprises an irrigation system (33), a fertilizer solution mixing system (34) and a drug mixing system (35), wherein the irrigation system (33) mainly comprises an electromagnetic valve (4), a filter (5), an electric control water pump (6), a flow sensor (7), a check valve (8), a main irrigation pipeline (25), a solution mixing tank (9) and a pressure stabilizing valve (13), and the electromagnetic valve (4) and the electric control water pump (6) are connected with an execution module (48) of a control system; the flow sensor (7) is connected with a monitoring system; in an irrigation system (33), a filter (5) can constantly ensure the smoothness of the whole pipeline, a pressure stabilizing valve (13) can constantly stabilize the pressure balance in the pipeline, an electromagnetic valve (4) is installed on the pipeline and used for controlling opening and closing, a check valve (8) is installed on the pipeline to prevent backflow, a fertilizer solution mixing system (34) comprises fertilizers (19, 20, 21), an acid liquid (22), a fertilizer tank (15), a proportional fertilizer applicator (24), an electromagnetic valve (4), a pH value sensor (45), an EC sensor (17), a solution mixing tank (9) and a fertilizer pipeline (26), and the fertilizer tank (15) and the electromagnetic valve (4) are connected with a main irrigation pipeline (25) of the irrigation system; the electromagnetic valve (4) is connected with an execution module (48) in the control system and is used for controlling the on-off of the fertilizer pipeline (26); the PH value sensor (45) and the EC sensor (17) are connected with a monitoring system and used for detecting the conductivity and the pH value of the solution in the solution mixing tank (9); in a fertilizer solution mixing system (34), a proportional fertilizer applicator (24) injects a fertilizer solution or acid liquor (22) into a fertilizer tank (15) and injects the fertilizer solution or acid liquor into a solution mixing tank (9) through an electric control water pump (6) for full mixing, the medicine mixing system (35) comprises a medicine (23), an electromagnetic valve (4), a pH value sensor (45), an EC sensor (17), the solution mixing tank (9) and a medicine pipeline (27), and the electromagnetic valve (4) is connected with an execution module (48) in a control system and used for controlling the on-off of the medicine pipeline (27); the PH value sensor (45) and the EC sensor (17) are connected with a monitoring system and used for detecting the conductivity and the pH value of the solution in the solution mixing tank (9); in the drug mixing system (35), the drug is injected into the drug tank (16) and injected into the solution mixing tank (9) by the electric control water pump (6) for sufficient mixing.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201920071030.XU CN209732208U (en) | 2019-01-16 | 2019-01-16 | Water, fertilizer, medicine integration automated control device |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201920071030.XU CN209732208U (en) | 2019-01-16 | 2019-01-16 | Water, fertilizer, medicine integration automated control device |
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| CN209732208U true CN209732208U (en) | 2019-12-06 |
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Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110881395A (en) * | 2019-12-23 | 2020-03-17 | 杨莲枝 | Irrigation pipe for field irrigation |
| CN111955130A (en) * | 2020-08-26 | 2020-11-20 | 广州雨蔬农业科技有限公司 | Intelligent water and fertilizer integrated management system based on negative feedback |
| CN113396685A (en) * | 2021-06-29 | 2021-09-17 | 杭州橙果云智能科技有限公司 | Liquid manure station |
| CN113396683A (en) * | 2021-06-29 | 2021-09-17 | 杭州橙果云智能科技有限公司 | Agricultural inspection system |
| CN113396684A (en) * | 2021-06-29 | 2021-09-17 | 杭州橙果云智能科技有限公司 | Liquid manure supply station |
| CN113950926A (en) * | 2021-10-27 | 2022-01-21 | 青岛农业大学 | Intelligent water, fertilizer and pesticide integrated irrigation system and irrigation method thereof |
| CN114084605A (en) * | 2021-09-23 | 2022-02-25 | 李国强 | Operating system of agricultural crops |
| CN114303904A (en) * | 2021-11-26 | 2022-04-12 | 北京绿博豪景园林景观工程有限公司 | Pipe network type garden vegetation fixed-point sprinkling irrigation system |
| CN114711124A (en) * | 2022-04-12 | 2022-07-08 | 南通理工学院 | Orchard intelligent robot |
| CN114946366A (en) * | 2022-06-06 | 2022-08-30 | 安徽农业大学 | Accurate regulation and control operating system of field pipe network formula fertilizer |
| CN117130283A (en) * | 2023-10-26 | 2023-11-28 | 吉林大学 | Corn on-demand fertilization control system and soil nitrogen content soft measurement method |
| CN117178851A (en) * | 2023-11-07 | 2023-12-08 | 昆明理工大学 | Self-descaling drip irrigation system for dry farming paddy rice |
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2019
- 2019-01-16 CN CN201920071030.XU patent/CN209732208U/en not_active Expired - Fee Related
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110881395A (en) * | 2019-12-23 | 2020-03-17 | 杨莲枝 | Irrigation pipe for field irrigation |
| CN111955130A (en) * | 2020-08-26 | 2020-11-20 | 广州雨蔬农业科技有限公司 | Intelligent water and fertilizer integrated management system based on negative feedback |
| CN113396685A (en) * | 2021-06-29 | 2021-09-17 | 杭州橙果云智能科技有限公司 | Liquid manure station |
| CN113396683A (en) * | 2021-06-29 | 2021-09-17 | 杭州橙果云智能科技有限公司 | Agricultural inspection system |
| CN113396684A (en) * | 2021-06-29 | 2021-09-17 | 杭州橙果云智能科技有限公司 | Liquid manure supply station |
| CN114084605A (en) * | 2021-09-23 | 2022-02-25 | 李国强 | Operating system of agricultural crops |
| CN113950926A (en) * | 2021-10-27 | 2022-01-21 | 青岛农业大学 | Intelligent water, fertilizer and pesticide integrated irrigation system and irrigation method thereof |
| CN114303904A (en) * | 2021-11-26 | 2022-04-12 | 北京绿博豪景园林景观工程有限公司 | Pipe network type garden vegetation fixed-point sprinkling irrigation system |
| CN114711124A (en) * | 2022-04-12 | 2022-07-08 | 南通理工学院 | Orchard intelligent robot |
| CN114946366A (en) * | 2022-06-06 | 2022-08-30 | 安徽农业大学 | Accurate regulation and control operating system of field pipe network formula fertilizer |
| CN117130283A (en) * | 2023-10-26 | 2023-11-28 | 吉林大学 | Corn on-demand fertilization control system and soil nitrogen content soft measurement method |
| CN117130283B (en) * | 2023-10-26 | 2024-01-05 | 吉林大学 | Corn on-demand fertilization control system and soil nitrogen content soft measurement method |
| CN117178851A (en) * | 2023-11-07 | 2023-12-08 | 昆明理工大学 | Self-descaling drip irrigation system for dry farming paddy rice |
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Granted publication date: 20191206 |