CN201986484U - Sloping field irrigation system - Google Patents
Sloping field irrigation system Download PDFInfo
- Publication number
- CN201986484U CN201986484U CN201120099093XU CN201120099093U CN201986484U CN 201986484 U CN201986484 U CN 201986484U CN 201120099093X U CN201120099093X U CN 201120099093XU CN 201120099093 U CN201120099093 U CN 201120099093U CN 201986484 U CN201986484 U CN 201986484U
- Authority
- CN
- China
- Prior art keywords
- irrigation
- pump
- irrigation system
- development
- venturi fertilizer
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000003973 irrigation Methods 0.000 title claims abstract description 47
- 230000002262 irrigation Effects 0.000 title claims abstract description 47
- 239000003337 fertilizer Substances 0.000 claims abstract description 40
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 38
- 239000002689 soil Substances 0.000 abstract description 6
- 239000007788 liquid Substances 0.000 abstract 2
- 239000012530 fluid Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 description 3
- 238000009825 accumulation Methods 0.000 description 1
- 238000012271 agricultural production Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000004720 fertilization Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
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- Fertilizing (AREA)
Abstract
The utility model provides a sloping field irrigation system which comprises a pressure pump and a Venturi fertilizer device; a flow inlet of the Venturi fertilizer device is communicated and connected with a water supply pipeline; a fertilizer liquid inlet of the Venturi fertilizer device is communicated and connected with a fertilizer supply pipeline; the outlet end of the Venturi fertilizer device is communicated and connected with a main irrigation pipe which is communicated and connected with a plurality of branch irrigation pipes; the pressure pump is arranged on the water supply pipeline; a moisture flow meter is further arranged on a water supply pipeline between the pressure pump and the Venturi fertilizer device; and a fertilizer fluid flow meter is arranged on the fertilizer liquid supply pipeline. The sloping field irrigation system has the advantages that: water resource and labor cost are saved, the irrigation efficiency is improved, the acre yield is increased, and the soil in a sloping field is prevented from salinization.
Description
Technical field
The utility model belongs to agricultural irrigation technology, is specifically related to a kind of hillside fields irrigation system.
Background technology
The plantation of existing hillside fields belongs to basically lives at the mercy of the elements, and almost unconditionally irrigates, even if some hillside fields can be irrigated, because physical features has the gradient, current are inhomogeneous, and every mu of ground needs 2 people just can finish man-made irrigation in one day at least, can't guarantee the irrigation volume unanimity.Therefore the hillside fields output value is low, and income is low, causes a large amount of hillside fields to can not get fine utilization, improves slope planting technique, irrigation technique is the key that the hillside fields increases income.
The Development of Venturi Fertilizer Applicator technology is used widely in greenhouse and agricultural production, but in use, can only be manually control water by rule of thumb, its flow is regulated in fertile valve folding, water, fertile mixed proportion can't be precisely controlled.The drip irrigation and spray irrigation technology can effectively be saved water resource, guarantees that crop evenly irrigates, and can accomplish rational application of fertilizers, and pacifically application technology is also very extensive in the greenhouse for this technology, but almost is not applied in the hillside fields.
Summary of the invention
The purpose of this utility model provides a kind of hillside fields irrigation system, and having solved does not have special irrigation system at present at the hillside fields, causes the hillside fields to irrigate the big problem of difficulty.
The technical scheme that the utility model adopted is: a kind of hillside fields irrigation system comprises force (forcing) pump and Development of Venturi Fertilizer Applicator; The flow inlet and the water supply line of Development of Venturi Fertilizer Applicator are connected, and the solution inlet of Development of Venturi Fertilizer Applicator is connected with supplying the solution pipeline, and the port of export of Development of Venturi Fertilizer Applicator is responsible for irrigation and is connected, and irrigate the person in charge and are connected with many irrigation arms; Force (forcing) pump is arranged on the water supply line, also is provided with the moisture content flowmeter on the water supply line between force (forcing) pump and the Development of Venturi Fertilizer Applicator, is provided with the solution flowmeter for the solution pipeline.
Wherein, irrigate the person in charge and be provided with the water route main valve.
Wherein, every irrigation arm is provided with an arm control valve.
In addition, the water supply line between force (forcing) pump and the moisture content flowmeter is provided with the sandstone filter.
Wherein, force (forcing) pump is electric pump, solar water pump or diesel pump.
The beneficial effects of the utility model are to save water resource, save human cost, increase irrigation efficiency, increased per mu yield, and can prevent the slope soil salinization of soil.
Description of drawings
Fig. 1 is the structural representation of the utility model hillside fields irrigation system.
Among the figure, 1. water source, 2. water supply line, 3. force (forcing) pump, 4. sandstone filter, 5. moisture content flowmeter, 6. Development of Venturi Fertilizer Applicator, 7. solution flowmeter is 8. for the solution pipeline, 9. irrigate to be responsible for 10. water route main valve, 11. arm control valves, 12. the irrigation arm, 13. flow inlets, 14. solutions inlet, 15. the port of export, 16. solution sources, 17. graduating valves.
Embodiment
Below in conjunction with the drawings and specific embodiments the utility model is elaborated.
As shown in Figure 1, the utility model provides a kind of hillside fields irrigation system, comprise force (forcing) pump 3 and Development of Venturi Fertilizer Applicator 6, the flow inlet 13 and the water supply line 2 of Development of Venturi Fertilizer Applicator 6 are connected, the solution inlet 14 of Development of Venturi Fertilizer Applicator 6 is connected with supplying solution pipeline 8, the port of export 15 of Development of Venturi Fertilizer Applicator 6 is responsible for 9 with irrigation and is connected, irrigating the person in charge 9 is connected with many irrigation arms 12, irrigate the person in charge 9 and be provided with water route main valve 10, irrigate arm 12 for every and be provided with an arm control valve 11.Force (forcing) pump 3 is arranged on the water supply line 2, is disposed with sandstone filter 4 and moisture content flowmeter 5 on the water supply line 2 between force (forcing) pump 3 and the Development of Venturi Fertilizer Applicator 6, is provided with solution flowmeter 7 for solution pipeline 8.
Operation principle of the present utility model is, utilize the rainwater of intermountain or streams as water source 1, before each irrigation system starts, in that to guarantee that each irrigates arm 12 unimpeded, do not have under distortion, crooked, the damaged situation, open graduating valve 17, water route main valve 10 and the arm control valve 11 of Development of Venturi Fertilizer Applicator 6; Regulate the flow of solution flowmeter 7 then according to the fertilizer solution concentration of the flow value of moisture content flowmeter 5 and required fertilising.Start force (forcing) pump 3,2 li flow inlets 13 that pass through force (forcing) pump 3, sandstone filter 4, moisture content flowmeter 5 and Development of Venturi Fertilizer Applicator 6 successively of water inflow water supply line flow into 6 li of Development of Venturi Fertilizer Applicator, the pull of vacuum of utilizing current to produce by Venturi tube, 16 li solution inlets 14 by Development of Venturi Fertilizer Applicator 6 suck 6 li of Development of Venturi Fertilizer Applicator from the solution source with solution, solution mixes in Development of Venturi Fertilizer Applicator 6 and water, mix the back and flow into each irrigation arm 12 by irrigating the person in charge 9, and each irrigates the root that arm 12 extends to nursery stock, realizes the irrigation to plant.When irrigation finishes, stop the work of force (forcing) pump 3, and clean sandstone filter 4 and Development of Venturi Fertilizer Applicator 6, in order to using next time.
Prior art is irrigated one mu of hillside fields and is needed 50 cubic metres in water at least, only needs 20 cubic metres in water and adopt the utility model irrigation system to irrigate one mu of hillside fields, saves water resource 60%.Prior art is irrigated one mu of hillside fields needs 2 people to finish in one day at least, and adopts 1 people of the utility model irrigation system can irrigate in one day more than 100 mu, saves manpower, increases irrigation efficiency 200 times.At present, the kind of drought resisting, impoverishment tolerant can only be planted in the hillside fields, adopts the utility model irrigation system, can plant any kind that this area weather conditions can adapt to.Also have, the plantation of existing hillside fields can't be irrigated and be lived at the mercy of the elements, and can not get irrigating when plant needs water, often cause the underproduction, fertilising is by artificial, and all are by experience, do not have concrete fertilising data, make output, quality to guarantee, adopt the utility model irrigation system, can realize that the hillside fields pours water at any time, applies fertilizer, and can rational application of fertilizers, make its output reach the level in irrigated land, than the minimum volume increase 20% in former hillside fields.In addition, excessive fertilization appears in traditional artificially applying fertilizer method easily, and inorganic salinity long-term accumulation causes the salinization of soil, adopts the utility model irrigation system, can effectively manage rate of fertilizer, prevents the salinization of soil when improving output.
The utility model hillside fields irrigation system, not only can make full use of water resource allows the hillside fields irrigate at any time, can also accomplish rational application of fertilizers more accurately, can also allow a people finish the irrigation in up to a hundred mu of soils, improve operating efficiency significantly, allowing the hillside fields become can irrigate the fields, reduce management cost, improve output, increase every mu of ground income, make the hillside fields that is usually abandoned become the base of hill farmer extra earning, bring into play economic benefit better by the people.
Claims (5)
1. a hillside fields irrigation system is characterized in that: comprise force (forcing) pump (3) and Development of Venturi Fertilizer Applicator (6); The flow inlet (13) of described Development of Venturi Fertilizer Applicator (6) is connected with water supply line (2), the solution inlet (14) of Development of Venturi Fertilizer Applicator (6) is connected with supplying solution pipeline (8), the port of export (15) of Development of Venturi Fertilizer Applicator (6) is responsible for (9) with irrigation and is connected, and irrigates the person in charge (9) and is connected with many irrigation arms (12); Described force (forcing) pump (3) is arranged on the water supply line (2), also is provided with moisture content flowmeter (5) on the water supply line (2) between force (forcing) pump (3) and the Development of Venturi Fertilizer Applicator (6), is provided with solution flowmeter (7) for solution pipeline (8).
2. a kind of hillside fields according to claim 1 irrigation system is characterized in that: described irrigation is responsible for (9) and is provided with water route main valve (10).
3. a kind of hillside fields according to claim 1 irrigation system is characterized in that: described every irrigation arm (12) is provided with an arm control valve (11).
4. a kind of hillside fields according to claim 1 irrigation system is characterized in that: the water supply line (2) between described force (forcing) pump (3) and the moisture content flowmeter (5) is provided with sandstone filter (4).
5. a kind of hillside fields according to claim 1 irrigation system is characterized in that: described force (forcing) pump (3) is electric pump, solar water pump or diesel pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120099093XU CN201986484U (en) | 2011-04-07 | 2011-04-07 | Sloping field irrigation system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120099093XU CN201986484U (en) | 2011-04-07 | 2011-04-07 | Sloping field irrigation system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201986484U true CN201986484U (en) | 2011-09-28 |
Family
ID=44662998
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120099093XU Expired - Fee Related CN201986484U (en) | 2011-04-07 | 2011-04-07 | Sloping field irrigation system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201986484U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102835213A (en) * | 2012-09-14 | 2012-12-26 | 中国农业科学院农田灌溉研究所 | Irrigation and fertilization system |
| CN106613532A (en) * | 2016-09-19 | 2017-05-10 | 沈阳农业大学 | Sunlight greenhouse small-scaled integrative water and fertilizer irrigation machine and management method for water and fertilizer in bag culture for tomato |
| CN108283046A (en) * | 2018-04-26 | 2018-07-17 | 中国农业科学院农田灌溉研究所 | High-efficient irrigation system suitable for dense planting crop water-fertilizer integral |
-
2011
- 2011-04-07 CN CN201120099093XU patent/CN201986484U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102835213A (en) * | 2012-09-14 | 2012-12-26 | 中国农业科学院农田灌溉研究所 | Irrigation and fertilization system |
| CN102835213B (en) * | 2012-09-14 | 2015-04-15 | 中国农业科学院农田灌溉研究所 | Irrigation and fertilization system |
| CN106613532A (en) * | 2016-09-19 | 2017-05-10 | 沈阳农业大学 | Sunlight greenhouse small-scaled integrative water and fertilizer irrigation machine and management method for water and fertilizer in bag culture for tomato |
| CN108283046A (en) * | 2018-04-26 | 2018-07-17 | 中国农业科学院农田灌溉研究所 | High-efficient irrigation system suitable for dense planting crop water-fertilizer integral |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110928 Termination date: 20130407 |