CN202588003U - Simple multi-hole hose surge flow irrigation system - Google Patents
Simple multi-hole hose surge flow irrigation system Download PDFInfo
- Publication number
- CN202588003U CN202588003U CN 201220298540 CN201220298540U CN202588003U CN 202588003 U CN202588003 U CN 202588003U CN 201220298540 CN201220298540 CN 201220298540 CN 201220298540 U CN201220298540 U CN 201220298540U CN 202588003 U CN202588003 U CN 202588003U
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- drainpipe
- irrigation
- pipe
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Abstract
The utility model discloses a simple multi-hole hose surge flow irrigation system. A water supply tank is respectively connected with a water inlet pipe and a water outlet pipe, the flow of the water outlet pipe is larger than that of the water inlet pipe, and a water outlet end of the water outlet pipe is connected with an irrigation hose. The font section of the water outlet pipe protrudes to from an arc-shaped structure, the highest point of the arc-shaped structure is connected with a siphon damage pipe which is communicated with the water outlet pipe, and the other end of the siphon damage pipe is located inside the water supply tank. The connection point between the siphon damage pipe and the water outlet pipe is higher than the height of the other end of the siphon damage pipe located inside the water supply tank, and height of the other end of the siphon damage pipe located inside the water supply tank is larger than the height of an inlet of the water outlet pipe located in the water supply tank. The simple multi-hole hose surge flow irrigation system works based on siphon principle, interval water supply and water stopping is achieved in the process of irrigation, and the surge flow irrigation process can be finished automatically. The simple multi-hole hose surge flow irrigation system is simple in structure, low in cost, easy to operate, and free of external force. In addition, surge flow irrigation parameters can be adjusted according to requirements of various farmlands.
Description
Technical field
The utility model relates to the improvement of agricultural irrigation technology, specifically refers to a kind of simple and easy Multihole flexible pipe surge flow irrigation system that utilizes siphon principle to realize farmland/ground surge flow irrigation requirement, belongs to the irrigation technique field.
Background technology
In the surge flow irrigation process; Irrigation water flows to farmland/ground through the intermittent water application device by the cycle at times; The process of the soil experience alternation of wetting and drying of farmland/surface layer; And form compacted zone gradually, slowed down follow-up pour water following and oozed, for it provides boundary condition preferably along moving of field/trench.Therefore, the surge flow irrigation technology has the efficient of pouring water height, the water-saving effective advantage that saves time.This technology has obtained further investigation in American-European countries, its also commercialization, industrialization of corresponding surge flow irrigation equipment.
Core---the surge valve of external surge flow irrigation equipment mainly contains two types from the structure division: air bag valve (by waterpower or gas-powered) and mechanical valve (by waterpower or driven by power).Now, a fairly large number of surge valve that the american goods degree is higher, use realizes that by controller its switch turns to, and timing controlled water supply time, water stopping time are accomplished the automatic switching procedure between valve disc, the billow realization automatic management of pouring water.Controller is moved by storage battery power supply, adopts programme-control more, and interval switch time of butterfly valve can be set automatically.And the main controller product of the U.S. is STAR controller and PRO-JR-II controller.Two kinds of controller architectures and function basically identical and all can be connected with the surge valve of arbitrary dimension, it is other that just the two has touching formula and knob in the parameter input.Existing surge valve based on singlechip controller, production cost is high, and operating technology requires high, needs power supply, the farmland/ground that the is difficult in China mountain and hill area popularization that is applied.
Summary of the invention
To the above-mentioned deficiency that prior art exists, the purpose of the utility model provides a kind of simple in structure, cheap, easy to use, surge flow irrigation system of need not power.
The means that the utility model solves the problems of the technologies described above are achieved in that
Simple and easy Multihole flexible pipe surge flow irrigation system comprises water tank, and water tank is connected with drainpipe with water inlet pipe respectively, and water inlet pipe is provided with into water flow control valve, and drainpipe is provided with the draining flow control valve, and the water side of drainpipe connects irrigation hose; Said drainpipe flow is greater than the water inlet pipe flow, and drainpipe leading portion protuberance is domes, is connected with a siphon destructing tube at the peak of domes, and siphon destructing tube communicates with drainpipe, and the siphon destructing tube other end is arranged in water tank; The tie point of siphon destructing tube and drainpipe domes is higher than the height of the siphon destructing tube other end in water tank, and the height of the siphon destructing tube other end in water tank is higher than the inlet height of drainpipe on water tank.
Said drainpipe caliber is greater than the water inlet pipe caliber.
Be interval with some apopores on the said irrigation hose wall.
The tank that said water tank is made up of plastic film and framework two parts of support fixation tank constitute, and framework is detachable.
The utility model is based on siphon principle work, the intermittent water application of realizing the irrigation process with cut off the water, accomplish the surge flow irrigation process automatically.Whole system is simple in structure, and is with low cost, and processing ease need not external force; And can regulate the surge flow irrigation parameter according to different field irrigation requirements.
Description of drawings
Fig. 1-the utility model structural representation.
Embodiment
Below in conjunction with accompanying drawing the utility model is described further.
The utility model is taken all factors into consideration the economy and the technical merit of mountain and hill area peasant household, has researched and developed a cover and has utilized siphon principle, need not the simple and easy Multihole flexible pipe irrigation system that external force can realize farmland surge flow irrigation requirement automatically.Referring to Fig. 1, it comprises water tank 4, and water tank 4 is irrigated through drainpipe 5 drainings through water inlet pipe 13 water inlets.The utility model can be built a head-tank 2 according to the lineament in mountain and hill area, and the water in the pond can be the rainwater of collecting or attract mountain spring that head-tank 2 guarantees that through water inlet pipe 13 irrigation water can flow into water tank 4.Can certainly directly utilize water pump to draw water supplies water to water tank 4.
In order to realize siphon drainage, the utility model forms domes with drainpipe 5 leading portions protuberance, is connected with a siphon destructing tube 10 at the peak place of domes, and siphon destructing tube 10 communicates with drainpipe 5, and siphon destructing tube 10 other ends are arranged in water tank 4.The tie point of siphon destructing tube and drainpipe domes is higher than the height of the siphon destructing tube other end in water tank, and the height of the siphon destructing tube other end in water tank is higher than the inlet height of drainpipe on water tank.
Said water tank 4 is detachable, and the tank that is made up of plastic film and framework two parts of support fixation tank constitute, and framework is processed by steel bar and detachably.Can pull down steel bar after irrigating completion, and the folding plastic film, the convenient transfer.
The utility model operation principle:
(1) water supply start process: open into water flow control valve 3 and draining flow control valve 6 simultaneously; This moment, water inlet pipe 13 supplied water to water tank 4 in, and the interior water levels of water tank 4 constantly raise, when water level is elevated to when concordant with the peak of drainpipe domes; When being position 11; Siphonage takes place, and irrigation water flows out to Multihole flexible pipe 7 from drainpipe 5, and system begins to agriculture water supply.
(2) the cycle process of cutting off the water: owing to make the drainpipe flow greater than the water inlet pipe flow through control valve control or caliber control; So the water level in the water tank 4 can reduce gradually; When water level is reduced to when surfaced in the termination of siphon destructing tube 10 in water tank; When being position 12, sucking air in the siphon destructing tube 10 and destroy siphonage.At this moment, drainpipe 5 stops draining, has only water inlet pipe 13 water inlets, and system cycle is cut off the water.
Water level in the water tank constantly repeats the process that rises and falls, realizes the intermittent water application of surge flow irrigation and replacing of cutting off the water.And system can regulate the water flow velocity (flow) of turnover water tank, thereby change the parameters such as cycle irrigation period, cycle water stopping time and cycling rate that influence irrigation effect through changing the aperture of water inlet flow control valve and draining flow control valve.
In order to increase draining hydraulic pressure, make drainpipe draining more smoothly, the utility model is higher than by the irrigated farmland water tank 4 bottoms, to guarantee that current have certain pressure in the porous irrigation hose 7.
Label 1 is the water source among the figure, and label 8 is the farmland, and label 9 is the irrigation track of irrigation water.
The foregoing description only is to give an example for what explanation the utility model was done, and is not to be the qualification to the embodiment of the utility model.For the those of ordinary skill in affiliated field, on the basis of above-mentioned explanation, can also make other multi-form variation and change, can't give exhaustive here to all embodiments.Everyly belong to the row that conspicuous variation that the utility model technical scheme amplified out or change still are in the protection domain of the utility model.
Claims (4)
1. simple and easy Multihole flexible pipe surge flow irrigation system; Comprise water tank (4); Water tank (4) is connected with drainpipe (5) with water inlet pipe (13) respectively, and water inlet pipe (13) is provided with into water flow control valve (3), and drainpipe (5) is provided with draining flow control valve (6); The water side of drainpipe (5) connects irrigation hose (7); It is characterized in that: said drainpipe (5) flow is greater than water inlet pipe (13) flow, and drainpipe (5) leading portion protuberance is domes, is connected with a siphon destructing tube (10) at the peak of domes; Siphon destructing tube (10) communicates with drainpipe (5), and siphon destructing tube (10) other end is arranged in water tank (4); The tie point of siphon destructing tube and drainpipe domes is higher than the height of the siphon destructing tube other end in water tank, and the height of the siphon destructing tube other end in water tank is higher than the inlet height of drainpipe on water tank.
2. simple and easy Multihole flexible pipe surge flow irrigation according to claim 1 system, it is characterized in that: said drainpipe (5) caliber is greater than water inlet pipe (13) caliber.
3. simple and easy Multihole flexible pipe surge flow irrigation according to claim 1 system is characterized in that: be interval with some apopores on said irrigation hose (7) wall.
4. simple and easy Multihole flexible pipe surge flow irrigation according to claim 1 system is characterized in that: the tank that said water tank (4) is made up of plastic film and framework two parts of support fixation tank constitute, and framework is detachable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220298540 CN202588003U (en) | 2012-06-25 | 2012-06-25 | Simple multi-hole hose surge flow irrigation system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220298540 CN202588003U (en) | 2012-06-25 | 2012-06-25 | Simple multi-hole hose surge flow irrigation system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202588003U true CN202588003U (en) | 2012-12-12 |
Family
ID=47305599
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220298540 Expired - Fee Related CN202588003U (en) | 2012-06-25 | 2012-06-25 | Simple multi-hole hose surge flow irrigation system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202588003U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103141362A (en) * | 2013-03-26 | 2013-06-12 | 山东农业大学 | Siphon tube type automatic surge flow irrigation device |
| CN104885876A (en) * | 2015-05-07 | 2015-09-09 | 潍坊友容实业有限公司 | Surge flow irrigation method |
| CN110800586A (en) * | 2019-10-17 | 2020-02-18 | 安徽嘉景农业综合开发有限公司 | Rainwater collecting and utilizing system for nursery base |
| CN114183565A (en) * | 2021-12-11 | 2022-03-15 | 周能为 | Integrated valve for water inlet and drainage of farmland irrigation |
-
2012
- 2012-06-25 CN CN 201220298540 patent/CN202588003U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103141362A (en) * | 2013-03-26 | 2013-06-12 | 山东农业大学 | Siphon tube type automatic surge flow irrigation device |
| CN103141362B (en) * | 2013-03-26 | 2015-09-09 | 山东农业大学 | Siphon tube type automatic surge flow irrigation device |
| CN104885876A (en) * | 2015-05-07 | 2015-09-09 | 潍坊友容实业有限公司 | Surge flow irrigation method |
| CN104885876B (en) * | 2015-05-07 | 2017-05-31 | 潍坊友容实业有限公司 | A kind of surge flow irrigation method |
| CN110800586A (en) * | 2019-10-17 | 2020-02-18 | 安徽嘉景农业综合开发有限公司 | Rainwater collecting and utilizing system for nursery base |
| CN114183565A (en) * | 2021-12-11 | 2022-03-15 | 周能为 | Integrated valve for water inlet and drainage of farmland irrigation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121212 Termination date: 20140625 |
|
| EXPY | Termination of patent right or utility model |