CN103798105A - Water supply system for agricultural irrigation - Google Patents
Water supply system for agricultural irrigation Download PDFInfo
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- CN103798105A CN103798105A CN201210448591.XA CN201210448591A CN103798105A CN 103798105 A CN103798105 A CN 103798105A CN 201210448591 A CN201210448591 A CN 201210448591A CN 103798105 A CN103798105 A CN 103798105A
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- water supply
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 55
- 238000003973 irrigation Methods 0.000 title claims abstract description 22
- 230000002262 irrigation Effects 0.000 title claims abstract description 21
- 238000012544 monitoring process Methods 0.000 claims abstract description 26
- 239000003621 irrigation water Substances 0.000 claims abstract description 19
- 238000007726 management method Methods 0.000 claims description 16
- 238000009434 installation Methods 0.000 claims description 13
- 238000004891 communication Methods 0.000 claims description 3
- 238000005086 pumping Methods 0.000 claims description 3
- 238000013461 design Methods 0.000 abstract description 4
- 238000001514 detection method Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000011897 real-time detection Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
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Abstract
The invention discloses a water supply system for agricultural irrigation, which comprises a main water supply pipeline, a plurality of branch water supply pipelines, a plurality of water managers, a pumpage detection unit, a main flow detection unit and an upper monitoring machine, wherein a main flow control valve is arranged on the main water supply pipeline, and branch flow control valves are arranged on the plurality of branch water supply pipelines; each water manager comprises a data processor for controlling the branch flow control valve arranged on the branch water supply pipeline, a parameter setting unit for setting irrigation water quantity and water time, an LAN (Local area network) access device, a branch flow detection unit for detecting the flow of the branch water supply pipeline in real time, a clock circuit I and a display unit. The water supply system provided by the invention has the advantages of reasonable design, simplicity and convenience in use and operation, high degree of intelligence, and good use effects, and the flow control valve on each branch pipeline can be correspondingly controlled according to the flow change situation of the main pipeline and the water demand of corresponding irrigation equipment of each branch pipeline.
Description
Technical field
The invention belongs to field irrigation technical field, especially relate to a kind of field irrigation water system.
Background technology
The flow control system adopting in existing field irrigation generally is constant flow rate automatic control system, and the constant flow rate automatic control system adopting is all one-parameter regulation and control system conventionally, mainly comprise that a flow transmitter that water supply flow is carried out detecting in real time, one are arranged on the executing agency's (referring generally to electric control valve) regulating on water supply line and to the water supply flow of water supply line and the adjustment control of according to flow transmitter institute detection signal, executing agency being controlled to realize constant flow rate control.When actual irrigation, conventionally adopt the multiple branches water supply line joining with main line, and on each branch water supply line, all dispose a set of above-mentioned one-parameter regulation and control system.In actual use procedure, the common people of the flow of each lateral is for setting, and flow parameter sets afterwards and in water supply process, the flow of each lateral all can not changed conventionally again.But owing to affecting the many factors of flow in practice, thereby nowadays need a set of reasonable in design, use the water system that easy and simple to handle and intelligent degree is high, result of use is good, its can according to the changes in flow rate situation of main line and each lateral the water demand of corresponding irrigation installation, institute's dress flow control valve on each lateral is carried out to corresponding regulation and control.
Summary of the invention
Technical problem to be solved by this invention is, for above-mentioned deficiency of the prior art, to provide a kind of field irrigation water system, its
Simple in structure and use easy to operately, work can be simply and easily directly pick and place pen or drawing instrument etc. from safety cap.
For solving the problems of the technologies described above, the technical solution used in the present invention is: a kind of field irrigation water system
Field irrigation water system, it is characterized in that: comprise main-supply road, the delivery port on multiple and described main-supply road joins and passes to respectively branch's supply channel in multiple Different Irrigation region, multiple water management extension sets that respectively irrigation water capacity in multiple described irrigated areas and water time managed, the pump output of the suction pump supplying water for described main-supply road is carried out to the pump output detecting unit detecting in real time, the flow on described main-supply road is carried out the main flow detecting unit detecting in real time and is laid in the indoor upper monitoring machine of upper monitoring, the water inlet on described main-supply road and the pumping outlet of suction pump join, the delivery port on described main-supply road joins with the water inlet of multiple described branches supply channels respectively, and described main-supply road joins by multiple described branches supply channel and the irrigation installation being laid in multiple described irrigated areas respectively, described main-supply is provided with main flow control valve on road, and on multiple described branches supply channel, branch flow control valve is all installed, described water management extension set comprises the data processor that the branch flow control valve installed on the branch's supply channel to passing to managed irrigated area is controlled, the parameter set unit that irrigation water capacity and water time are set, by the LAN access device of described data processor access to LAN, the clock circuit one and the display unit that carry out the branch flow detecting unit that detects in real time and join with data processor respectively passing to the flow of branch's supply channel of managed irrigated area, described parameter set unit, LAN access device and multiple described branch flow detecting unit all join with data processor, described data processor carries out two-way communication by LAN access device and the webserver and upper monitoring machine, described upper monitoring machine and clock circuit two join, described suction pump is controlled by upper monitoring machine, and itself and upper monitoring machine join, described pump output detecting unit and main flow detecting unit all join with upper monitoring machine.
Above-mentioned a kind of field irrigation water system, it is characterized in that: described water management extension set also comprises that the valve opening of the branch flow control valve of installing on the branch's supply channel to passing to managed irrigated area carries out the valve opening detecting unit one detecting in real time, and described valve opening detecting unit one joins with data processor.
Above-mentioned a kind of field irrigation water system, is characterized in that: also comprise the valve opening of main flow control valve is carried out to the valve opening detecting unit two detecting in real time, described valve opening detecting unit two joins with upper monitoring machine.
Above-mentioned a kind of field irrigation water system, it is characterized in that: the irrigation installation of installing in multiple described irrigated areas carries out on off control by multiple described water management extension sets respectively, and multiple described irrigation installation joins with the data processor of multiple described water management extension sets respectively.
The present invention compared with prior art has the following advantages:
1, reasonable in design, cost is low and install lay convenient.
2, the simple and easy-to-connect of circuit.
3, use the high and parameter adjustment of simple to operate, intelligent degree convenient.
4, result of use is good and practical value is high, can according to the changes in flow rate situation of main line and each lateral the water demand of corresponding irrigation installation, institute's dress flow control valve on each lateral is carried out to corresponding regulation and control.
In sum, the present invention is reasonable in design, use easy and simple to handle and result of use good, intelligent degree is high, result of use good, can according to the changes in flow rate situation of main line and each lateral the water demand of corresponding irrigation installation, institute's dress flow control valve on each lateral is carried out to corresponding regulation and control.
Below by drawings and Examples, technical scheme of the present invention is described in further detail.
Accompanying drawing explanation
Fig. 1 is schematic block circuit diagram of the present invention.
Description of reference numerals:
1-suction pump; 2-pump output detecting unit; 3-upper monitoring machine;
4-water management extension set; 4-1-data processor; 4-2-parameter set unit;
4-3-LAN access device; 4-4-branch flow detecting unit;
4-5-clock circuit one; 4-6-display unit;
4-7-valve opening detecting unit one; 5-main flow control valve;
6-branch flow control valve; 7-webserver; 8-clock circuit two;
9-valve opening detecting unit two; 10-irrigation installation;
11-main flow detecting unit 11.
Embodiment
As shown in Figure 1, the present invention includes main-supply road, the delivery port on multiple and described main-supply road joins and passes to respectively branch's supply channel in multiple Different Irrigation region, multiple water management extension sets 4 that respectively irrigation water capacity in multiple described irrigated areas and water time managed, the pump output of the suction pump 1 supplying water for described main-supply road is carried out to the pump output detecting unit 2 detecting in real time, the flow on described main-supply road is carried out the main flow detecting unit 11 detecting in real time and is laid in the indoor upper monitoring machine 3 of upper monitoring, the water inlet on described main-supply road and the pumping outlet of suction pump 1 join, the delivery port on described main-supply road joins with the water inlet of multiple described branches supply channels respectively, and described main-supply road joins by multiple described branches supply channel and the irrigation installation 10 being laid in multiple described irrigated areas respectively.Described main-supply is provided with main flow control valve 5 on road, and on multiple described branches supply channel, branch flow control valve 6 is all installed.Described water management extension set 4 comprises the data processor 4-1 that the branch flow control valve 6 installed on the branch's supply channel to passing to managed irrigated area is controlled, the parameter set unit 4-2 that irrigation water capacity and water time are set, by the LAN access device 4-3 of described data processor 4-1 access to LAN, clock circuit one 4-5 and the display unit 4-6 that carry out the branch flow detecting unit 4-4 that detects in real time and join with data processor 4-1 respectively passing to the flow of branch's supply channel of managed irrigated area, described parameter set unit 4-2, LAN access device 4-3 and multiple described branch flow detecting unit 4-4 all join with data processor 4-1, described data processor 4-1 carries out two-way communication by LAN access device 4-3 and the webserver 7 with upper monitoring machine 3.Described upper monitoring machine 3 joins with clock circuit 28.Described suction pump 1 is controlled by upper monitoring machine 3, and itself and upper monitoring machine 3 join.Described pump output detecting unit 2 and main flow detecting unit 11 all join with upper monitoring machine 3.
In the present embodiment, described water management extension set 4 also comprises that the valve opening of the branch flow control valve 6 of installing on the branch's supply channel to passing to managed irrigated area carries out valve opening detecting unit one 4-7 detecting in real time, and described valve opening detecting unit one 4-7 and data processor 4-1 join.
Meanwhile, the present invention also comprises the valve opening detecting unit 29 that the valve opening of main flow control valve 5 is carried out to real-time detection, and described valve opening detecting unit 29 joins with upper monitoring machine 3.
In the present embodiment, the irrigation installation 10 of installing in multiple described irrigated areas carries out on off control by multiple described water management extension sets 4 respectively, and multiple described irrigation installation 10 joins with the data processor 4-1 of multiple described water management extension sets 4 respectively.
The above; it is only preferred embodiment of the present invention; not the present invention is imposed any restrictions, every any simple modification of above embodiment being done according to the technology of the present invention essence, change and equivalent structure change, and all still belong in the protection domain of technical solution of the present invention.
Claims (4)
1. a field irrigation water system, it is characterized in that: comprise main-supply road, the delivery port on multiple and described main-supply road joins and passes to respectively branch's supply channel in multiple Different Irrigation region, multiple water management extension sets (4) that respectively irrigation water capacity in multiple described irrigated areas and water time managed, the pump output of the suction pump (1) supplying water for described main-supply road is carried out to the pump output detecting unit (2) detecting in real time, the flow on described main-supply road is carried out the main flow detecting unit (11) detecting in real time and is laid in the indoor upper monitoring machine (3) of upper monitoring, the pumping outlet of the water inlet on described main-supply road and suction pump (1) joins, the delivery port on described main-supply road joins with the water inlet of multiple described branches supply channels respectively, and described main-supply road joins by multiple described branches supply channel and the irrigation installation (10) being laid in multiple described irrigated areas respectively, main flow control valve (5) is installed on described main-supply road, and on multiple described branches supply channel, branch flow control valve (6) is all installed, described water management extension set (4) comprises the data processor (4-1) that the branch flow control valve (6) installed on the branch's supply channel to passing to managed irrigated area is controlled, the parameter set unit (4-2) that irrigation water capacity and water time are set, by the LAN access device (4-3) of described data processor (4-1) access to LAN, the clock circuit one (4-5) and the display unit (4-6) that carry out the branch flow detecting unit (4-4) that detects in real time and join with data processor (4-1) respectively passing to the flow of branch's supply channel of managed irrigated area, described parameter set unit (4-2), LAN access device (4-3) and multiple described branch flow detecting units (4-4) all join with data processor (4-1), described data processor (4-1) carries out two-way communication by LAN access device (4-3) and the webserver (7) with upper monitoring machine (3), described upper monitoring machine (3) joins with clock circuit two (8), described suction pump (1) is controlled by upper monitoring machine (3), and itself and upper monitoring machine (3) join, described pump output detecting unit (2) and main flow detecting unit (11) all join with upper monitoring machine (3).
2. according to a kind of field irrigation water system claimed in claim 1, it is characterized in that: described water management extension set (4) also comprises that the valve opening of the branch flow control valve of installing (6) on the branch's supply channel to passing to managed irrigated area carries out the valve opening detecting unit one (4-7) detecting in real time, and described valve opening detecting unit one (4-7) joins with data processor (4-1).
3. according to a kind of field irrigation water system described in claim 1 or 2, it is characterized in that: also comprise the valve opening of main flow control valve (5) is carried out to the valve opening detecting unit two (9) detecting in real time, described valve opening detecting unit two (9) joins with upper monitoring machine (3).
4. according to a kind of field irrigation water system described in claim 1 or 2, it is characterized in that: the irrigation installation (10) of installing in multiple described irrigated areas carries out on off control by multiple described water management extension sets (4) respectively, and multiple described irrigation installation (10) joins with the data processor (4-1) of multiple described water management extension sets (4) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210448591.XA CN103798105A (en) | 2012-11-10 | 2012-11-10 | Water supply system for agricultural irrigation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210448591.XA CN103798105A (en) | 2012-11-10 | 2012-11-10 | Water supply system for agricultural irrigation |
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| Publication Number | Publication Date |
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| CN103798105A true CN103798105A (en) | 2014-05-21 |
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| CN201210448591.XA Pending CN103798105A (en) | 2012-11-10 | 2012-11-10 | Water supply system for agricultural irrigation |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109874652A (en) * | 2017-12-05 | 2019-06-14 | 江苏洪诚健康科技有限公司 | A kind of irrigation terminal installation with amount water function |
| CN111059063A (en) * | 2019-12-31 | 2020-04-24 | 中能科成流体科技有限公司 | A high-pressure pump unit suitable for multi-regional water supply |
| CN119138313A (en) * | 2024-08-27 | 2024-12-17 | 重庆大学 | Water-saving control method and system for garden drip irrigation |
-
2012
- 2012-11-10 CN CN201210448591.XA patent/CN103798105A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109874652A (en) * | 2017-12-05 | 2019-06-14 | 江苏洪诚健康科技有限公司 | A kind of irrigation terminal installation with amount water function |
| CN111059063A (en) * | 2019-12-31 | 2020-04-24 | 中能科成流体科技有限公司 | A high-pressure pump unit suitable for multi-regional water supply |
| CN119138313A (en) * | 2024-08-27 | 2024-12-17 | 重庆大学 | Water-saving control method and system for garden drip irrigation |
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Application publication date: 20140521 |