CN219762111U - Water-saving irrigation system for farmland water conservancy management - Google Patents
Water-saving irrigation system for farmland water conservancy management Download PDFInfo
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- CN219762111U CN219762111U CN202223596156.XU CN202223596156U CN219762111U CN 219762111 U CN219762111 U CN 219762111U CN 202223596156 U CN202223596156 U CN 202223596156U CN 219762111 U CN219762111 U CN 219762111U
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 208
- 230000002262 irrigation Effects 0.000 title claims abstract description 52
- 238000003973 irrigation Methods 0.000 title claims abstract description 52
- 239000002689 soil Substances 0.000 claims abstract description 35
- 238000004062 sedimentation Methods 0.000 claims abstract description 19
- 238000007726 management method Methods 0.000 claims description 20
- 239000003337 fertilizer Substances 0.000 claims description 7
- 230000005611 electricity Effects 0.000 claims 1
- 239000007921 spray Substances 0.000 abstract description 17
- 239000002699 waste material Substances 0.000 abstract description 6
- 230000002035 prolonged effect Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 4
- 230000001681 protective effect Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000575 pesticide Substances 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
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- Fertilizing (AREA)
Abstract
The utility model discloses a water-saving irrigation system for farmland water conservancy management, which comprises a control cabinet and a sedimentation pond, wherein one end of a water pipe is positioned in the sedimentation pond, a water suction pump and a filter are sequentially arranged on the water pipe, water in the water sedimentation pond can be filtered through the filter, the service lives of each branch water pipe and spray heads are prolonged, the other end of the water pipe is communicated with a plurality of branch water pipes through a main water pipe, a plurality of spray heads are arranged on each branch water pipe, irrigation is carried out on a farmland where each spray head is positioned, a soil moisture detector is arranged on the farmland where each branch water pipe is positioned, the moisture content in soil can be detected, a branch control valve and a flowmeter are sequentially arranged on each branch water pipe, the water quantity flowing through each branch water pipe is metered through the flowmeter, a controller in the control cabinet can control the action of each branch control valve according to the moisture content in soil and the water quantity flowing through the water, the water resource waste is avoided, the water resource utilization rate is improved, and the purpose of saving water is achieved.
Description
Technical Field
The utility model relates to the technical field of irrigation, in particular to a water-saving irrigation system for farmland water conservancy management.
Background
Irrigation and water conservancy are comprehensive scientific technologies for developing irrigation and drainage, adjusting regional water conditions, improving farmland water conditions, preventing and controlling drought, waterlogging, salt and alkali disasters so as to promote stable and high yield of agriculture, and are generally called irrigation and drainage, and the task is to block, regulate, allocate and use agricultural water resources through engineering technical measures, improve soil and fertilize by combining with the agricultural technical measures, and expand land utilization so as to achieve the aim of stable and high yield of agriculture.
In the growth process of crops, in order to ensure normal growth of the crops, the high-yield stable yield is obtained, the sufficient moisture of the crops must be ensured, under natural conditions, the requirements of the crops on the moisture cannot be met due to insufficient precipitation or uneven distribution, at this time, irrigation technology is needed to be adopted for irrigating farmlands, but the conventional irrigation system mostly adopts furrow irrigation, flooding irrigation and flood irrigation, the water consumption is high, the water resource waste is serious, irrigation cannot be reasonably carried out according to the water content in the soil of the farmlands, and the water resource utilization rate is low.
Disclosure of Invention
The utility model provides a water-saving irrigation system for farmland water conservancy management, which solves the problems that the traditional irrigation mode in the prior art is large in water consumption, serious in water resource waste and low in water resource utilization rate due to the fact that irrigation cannot be reasonably performed according to the water content in farmland soil.
In order to solve the technical problems, the utility model provides a water-saving irrigation system for farmland water conservancy management, comprising:
the water pump is arranged in the sedimentation tank, a water pipe and a filter connected with the water outlet end of the water pump are sequentially arranged on the water pipe, a plurality of branch water pipes are communicated with the other end of the water pipe through a main water pipe, a plurality of spray heads are arranged on each branch water pipe, a soil moisture detector inserted into a farmland where each branch water pipe is located is arranged at the farmland, a branch control valve and a flowmeter are sequentially arranged at the position, close to the main water pipe, of each branch water pipe, and a controller in the control cabinet is respectively connected with the soil moisture detector, and the branch control valve and the flowmeter are electrically connected.
Preferably, the method further comprises:
the circulating pipe is communicated with the water delivery pipe, two ends of the circulating pipe extend into the sedimentation tank respectively, the water suction pump is arranged on the circulating pipe, a circulating control valve is arranged at the position, close to the water inlet end, of the circulating pipe, and the water suction pump and the circulating control valve are electrically connected with a controller in the control cabinet.
Preferably, a water pressure gauge is further arranged at the position of each branch water pipe far away from the main water pipe.
Preferably, a fertilizer tank is further arranged at one side of the water pipe close to the farmland, which is provided with a discharge pipe communicated with the water pipe in an inclined manner, and a discharge valve is arranged on the discharge pipe.
Preferably, one of the branch water pipes corresponds to three soil moisture detectors, and the three soil moisture detectors are respectively close to the water inlet end, the middle end and the water outlet end of the branch water pipe.
Preferably, a display screen is further arranged on one side of the control cabinet.
Preferably, the sedimentation tank is also provided with a protective net through a protective frame.
Preferably, a filter screen is further arranged at the water inlet end of the water pipe.
Compared with the prior art, the water-saving irrigation system for farmland water conservancy management comprises the control cabinet and the sedimentation tank, wherein the control cabinet is supported and fixed through the supporting frame, one end of the water pipe is positioned in the sedimentation tank, the water suction pump and the filter connected with the water outlet end of the water suction pump are sequentially arranged on the water pipe, water in the sedimentation tank pumped by the water suction pump can be filtered through the filter, the service life of each branch water pipe and the service heads of the spray heads are prolonged, the other end of the water pipe is communicated with the plurality of branch water pipes through the main water pipe, the plurality of spray heads are respectively arranged on the branch water pipes, irrigation is carried out on the farmland where the spray heads are located through the spray heads, the soil moisture detector inserted into the farmland where the branch water pipes are located is arranged, the moisture content in soil can be detected through the soil moisture detector, the branch control valves and the flow meters are sequentially arranged on the branch water pipes, the controllers in the control cabinet are respectively and electrically connected with the soil moisture detector through the flow meters, the branch control valves and the flow meters, water resource utilization ratio of each branch water can be controlled according to the content in soil and the water content flowing through the control valves, water resource utilization is avoided, and water resource utilization is further improved.
Drawings
For a clearer description of the technical solutions of the present utility model, the drawings that are required to be used in the embodiments will be briefly described, and it will be obvious to those skilled in the art that other drawings can be obtained from these drawings without making any effort.
FIG. 1 shows a water-saving irrigation system for farmland water management according to an embodiment of the present utility model;
FIG. 2 is a schematic illustration of another exemplary embodiment of a water-saving irrigation system for irrigation and water conservation;
in the figure: 1. a control cabinet; 2. a sedimentation basin; 3. a water pipe; 4. a water pump; 5. a filter; 6. a main water pipe; 7. a branch water pipe; 8. a spray head; 9. a soil moisture detector; 10. a branch control valve; 11. a flow meter; 12. a circulation pipe; 13. a circulation control valve; 14. a water pressure gauge; 15. a fertilizer tank; 16. a discharge pipe; 17. a discharge valve.
Detailed Description
In order to enable those skilled in the art to better understand the technical solutions of the present utility model, the following description will make clear and complete descriptions of the technical solutions of the embodiments of the present utility model with reference to the accompanying drawings.
The core of the utility model is to provide a water-saving irrigation system for farmland water conservancy management, which can solve the problems that the traditional irrigation mode in the prior art has large water consumption, serious water resource waste and low water resource utilization rate caused by the fact that irrigation cannot be reasonably carried out according to the water content in farmland soil.
Fig. 1 is a schematic diagram of a water-saving irrigation system for farmland irrigation management according to an embodiment of the present utility model, and fig. 2 is a schematic diagram of another water-saving irrigation system for farmland irrigation management according to an embodiment of the present utility model, as shown in fig. 1 to 2.
Example 1
A water-saving irrigation system for farmland water conservancy management, switch board 1 and subsider pond 2, the position of switch board 1 does not do not limit in this embodiment, and switch board 1 carries out fixed stay through the support frame, and subsider pond 2 shape and size all can be confirmed according to actual conditions, can take out the water in yellow river water or the canal to subsider pond 2 earlier, carries out the sediment through subsider pond 2. One end of the water pipe 3 extends into the sedimentation tank 2, the other end of the water pipe 3 is communicated with a main water pipe 6, a water suction pump 4 and a filter 5 connected with the water outlet end of the water suction pump 4 are sequentially arranged on the water pipe 3, branch water pipes 7 are communicated with the main water pipe 6, a plurality of spray heads 8 are arranged on each branch water pipe 7, the spray heads 8 are uniformly arranged on each branch water pipe 7 at intervals, and when the sedimentation tank is used, the water suction pump 4 is started to pump water in the sedimentation tank 2 to each spray head 8 on each branch water pipe 7 after passing through the water pipe 3 and the main water pipe 6, and the water is sprayed out through each spray head 8. In this process, the water pipe 3, the main water pipe 6 and the spray heads 8 can be improved in service life by filtering through the filter 5.
The farmland where each branch water pipe 7 is located is provided with a soil moisture detector 9 inserted into the farmland, the water content in the farmland soil where the water pipes are located can be detected through the soil moisture detector 9, a branch control valve 10 and a flowmeter 11 are sequentially arranged at the position where each branch water pipe 7 is close to the main water pipe 6, the total amount of water flowing through the corresponding branch water pipe 7 can be detected through the flowmeter 11, a controller in the control cabinet 1 is respectively electrically connected with the soil moisture detector 9, the branch control valve 10 and the flowmeter 11, in the actual operation, the controller can receive the water flow measured by the flowmeter 11 and the water content information in the corresponding farmland soil detected by each soil moisture detector 9, when the controller determines that the water content of the received soil is too low, the water pump 4 is started, the branch control valve 10 on the corresponding branch water pipe 7 is controlled to be opened, irrigation is carried out in the farmland where the corresponding position is located, in the irrigation process, when the controller determines that the water amount flowing through the branch water pipe 7 reaches the set, the water pump 4 is stopped, and further the water resource waste can be effectively avoided. In this embodiment, the water pump 4 may be started to operate at regular time by the control end.
Example 2
In order to realize automatic control of the water pump 4 and circulation of water temporarily stored in the water pipe 3 which is not used, the water pipe 3 is prevented from being frozen due to weather, and preferably, the water-saving irrigation system for water conservancy project management further comprises a circulating pipe 12 communicated with the water pipe 3, in the embodiment, the water inlet end of the water pipe 3 is communicated with the circulating pipe 12, two ends of the circulating pipe 12 respectively extend into the sedimentation basin 2, the water pump 4 is arranged on the circulating pipe 12, a circulating control valve 13 is arranged at a position of the circulating pipe 12 close to the water inlet end of the water pump, and the water pump 4 and the circulating control valve 13 are electrically connected with a controller in the control cabinet 1. When the water pump 4 is required to be started for irrigation, the circulation control valve 13 is closed, and after irrigation is finished and the corresponding branch control valve 10 is closed, the circulation control valve 13 is opened to circulate water through the circulation pipe 12.
In order to detect the water pressure in each branch water pipe 7 and ensure a sufficient amount of water in each branch water pipe 7, a water pressure gauge 14 is preferably also provided at a position of each branch water pipe 7 away from the main water pipe 6. In order to put pesticides and fertilizers into the farmland while irrigation, and improve the convenience of use, preferably, a fertilizer tank 15 is further arranged at one side of the water pipe 3 close to the main water pipe 6 in the farmland, a discharge pipe 16 communicated with the water pipe 3 is obliquely arranged on the fertilizer tank 15, and a discharge valve 17 is arranged on the discharge pipe 16. In order to improve the accuracy of detecting the water content in the farmland soil, preferably, one branch water pipe 7 corresponds to three soil moisture detectors 9, and the three soil moisture detectors 9 are respectively close to the water inlet end, the middle end and the water outlet end of the branch water pipe 7. In order to facilitate the display of the irrigation amount, soil water content and other information, and facilitate the observation of related personnel, a display screen is preferably further arranged on one side of the control cabinet 1. In order to prevent foreign objects from falling into the sedimentation basin 2, a protective screen is preferably also provided on the sedimentation basin 2 by means of a protective frame, both of which are not shown in the figures. In order to improve the filtering effect on water, a filter screen is preferably further arranged at the water inlet end of the water pipe 3.
According to the water-saving irrigation system for farmland water conservancy management, provided by the utility model, water in the sedimentation basin 2 pumped by the water pump 4 can be filtered through the filter 5, the service lives of the branch water pipes 7 and the spray heads 8 are prolonged, irrigation is carried out to a farmland where the spray heads 8 are located through the spray heads 8, the moisture content in soil can be detected through the soil moisture detector 9, the water quantity flowing through the branch water pipes 7 is measured through the flowmeter 11, and the controller in the control cabinet 1 can control the branch control valves 10 to act according to the moisture content in the soil and the flowing water quantity, so that the water resource waste is avoided, the water resource utilization rate is improved, and the purpose of saving water is achieved.
Other embodiments of the utility model will be apparent to those skilled in the art from consideration of the specification and practice of the application disclosed herein. This application is intended to cover any variations, uses, or adaptations of the utility model following, in general, the principles of the utility model and including such departures from the present disclosure as come within known or customary practice within the art to which the utility model pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope of the utility model being indicated by the following claims.
It is to be understood that the utility model is not limited to the precise arrangements and instrumentalities shown in the drawings, which have been described above, and that various modifications and changes may be effected without departing from the scope thereof. The embodiments of the present utility model described above do not limit the scope of the present utility model.
Claims (8)
1. A water-saving irrigation system for irrigation and water management, comprising:
switch board (1) and subsider pond (2) through support frame fixed stay, be provided with raceway (3) in subsider pond (2), set gradually suction pump (4) and filter (5) that are connected with the play water end of suction pump (4) on raceway (3), the other end of raceway (3) has a plurality of branch water pipes (7) through main water pipe (6) intercommunication, each all be provided with a plurality of shower nozzles (8) on branch water pipe (7), each the farmland department at branch water pipe (7) place is provided with inserts soil moisture detector (9) in farmland, each branch water pipe (7) are close to the position department of main water pipe (6) has set gradually branch control valve (10) and flowmeter (11), the controller in switch board (1) respectively with soil moisture detector (9), branch control valve (10) and flowmeter (11) electricity are connected.
2. The water-saving irrigation system for farmland irrigation management according to claim 1, further comprising:
and the circulating pipe (12) is communicated with the water delivery pipe (3), two ends of the circulating pipe (12) respectively extend into the sedimentation tank (2), the water suction pump (4) is arranged on the circulating pipe (12), a circulating control valve (13) is arranged at the position, close to the water inlet end, of the circulating pipe (12), and the water suction pump (4) and the circulating control valve (13) are electrically connected with a controller in the control cabinet (1).
3. A water-saving irrigation system for irrigation and water management according to claim 1, wherein each of the branched water pipes (7) is further provided with a water pressure gauge (14) at a position distant from the main water pipe (6).
4. The water-saving irrigation system for farmland water conservancy management according to claim 1, wherein a fertilizer tank (15) is further arranged at one side of the water pipe (3) close to the main water pipe (6), a discharge pipe (16) communicated with the water pipe (3) is obliquely arranged on the fertilizer tank (15), and a discharge valve (17) is arranged on the discharge pipe (16).
5. The water-saving irrigation system for farmland water management according to claim 1, wherein one of the branched water pipes (7) corresponds to three soil moisture detectors (9), and the three soil moisture detectors (9) are respectively disposed near the water inlet end, the middle end and the water outlet end of the branched water pipe (7).
6. The water-saving irrigation system for farmland water management according to claim 1, wherein a display screen is further provided on one side of the control cabinet (1).
7. The water-saving irrigation system for farmland water management according to claim 1, characterized in that the sedimentation basin (2) is also provided with a protection net through a protection frame.
8. The water-saving irrigation system for farmland water conservancy management according to claim 2, wherein a filter screen is further provided at the water inlet end of the water pipe (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223596156.XU CN219762111U (en) | 2022-12-29 | 2022-12-29 | Water-saving irrigation system for farmland water conservancy management |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223596156.XU CN219762111U (en) | 2022-12-29 | 2022-12-29 | Water-saving irrigation system for farmland water conservancy management |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219762111U true CN219762111U (en) | 2023-09-29 |
Family
ID=88131774
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223596156.XU Active CN219762111U (en) | 2022-12-29 | 2022-12-29 | Water-saving irrigation system for farmland water conservancy management |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219762111U (en) |
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2022
- 2022-12-29 CN CN202223596156.XU patent/CN219762111U/en active Active
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