CN204634574U - A kind of micro-irrigation rig - Google Patents
A kind of micro-irrigation rig Download PDFInfo
- Publication number
- CN204634574U CN204634574U CN201520336996.3U CN201520336996U CN204634574U CN 204634574 U CN204634574 U CN 204634574U CN 201520336996 U CN201520336996 U CN 201520336996U CN 204634574 U CN204634574 U CN 204634574U
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- China
- Prior art keywords
- irrigation
- capillary
- micro
- slight irrigation
- slight
- 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 80
- 230000002262 irrigation Effects 0.000 claims abstract description 68
- 230000006835 compression Effects 0.000 claims abstract description 4
- 238000007906 compression Methods 0.000 claims abstract description 4
- 239000002689 soil Substances 0.000 claims description 10
- 235000007164 Oryza sativa Nutrition 0.000 claims description 3
- 239000000835 fiber Substances 0.000 claims description 3
- 238000002347 injection Methods 0.000 claims description 3
- 239000007924 injection Substances 0.000 claims description 3
- 235000009566 rice Nutrition 0.000 claims description 3
- 240000007594 Oryza sativa Species 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 19
- 239000003621 irrigation water Substances 0.000 abstract description 4
- 239000002699 waste material Substances 0.000 abstract description 3
- 230000000903 blocking effect Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 241000196324 Embryophyta Species 0.000 description 3
- 241000209094 Oryza Species 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 230000012010 growth Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 102000029749 Microtubule Human genes 0.000 description 1
- 108091022875 Microtubule Proteins 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000013339 cereals Nutrition 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 238000009313 farming Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 210000004688 microtubule Anatomy 0.000 description 1
- 239000013618 particulate matter Substances 0.000 description 1
- 230000008635 plant growth Effects 0.000 description 1
- 230000010496 root system development Effects 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
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- Nozzles (AREA)
Abstract
A kind of micro-irrigation rig comprises body, described body is made up of some slight irrigation unit, described slight irrigation unit passes through flange by the first slight irrigation unit joint and the second slight irrigation unit joint, spiral or compression snap connect, described slight irrigation unit end is by filter, vortex device forms, described vortex device is by 3 but be not limited only to 3 central shafts and be connected with described filter, described central shaft is symmetrically arranged with vortex board, described filter center is provided with sieves tulle, described slight irrigation unit tube wall y direction side but be not limited only to side and be provided with some ostium excurrenses, described ostium excurrens can grafting capillary, described capillary end is provided with mini sprinkler.The purpose of this utility model is to provide a kind of micro-irrigation rig, and its structure is simple, cheap, greatly can improve water utilization rate, reduces the waste of irrigation water, can prevent the through hole clogging on body simultaneously.
Description
Technical field
The utility model relates to a kind of micro-irrigation rig, belongs to agricultural water-saving irrigation technical field.
Background technology
Water is a key factor of crop growth, but traditional irrigation mode does not consider plant growth and root system development situation, thus causes the utilization ratio of water extremely low.But a lot of local water supply gets in the world, therefore, water-saving irrigation has great importance.By control irrigation, both can provide better growth conditions for crop, the object of water saving can be reached again.
Traditional farming is irrigated and is generally adopted extensive ground flood irrigation form, and water resource waste is serious, and efficiency is extremely low.In recent years, agricultural water-saving irrigation development rapidly.The irrigation installation that water-saving irrigation adopts has: sprinkling irrigation, microspray irrigation, drip irrigation, infiltrating irrigation or underground drip irrigation etc.Sprinkling irrigation owing to carrying out on the ground, easy climate condition as arid, wind-force is excessive etc., and factor causes evaporation of water and drift loss comparatively large, makes water-saving result unsatisfactory; Although microspray irrigation, drip irrigation, infiltrating irrigation etc. have good water-saving result, there is complex structure, drip irrigation pipe is easily by defects such as sandstone blockings.
Utility model content
The purpose of this utility model is to provide a kind of micro-irrigation rig, and its structure is simple, cheap, greatly can improve water utilization rate, reduces the waste of irrigation water, can prevent the through hole clogging on body simultaneously.
The utility model realizes according to following technical scheme: a kind of micro-irrigation rig comprises body, described body is made up of some slight irrigation unit, described slight irrigation unit passes through flange by the first slight irrigation unit joint and the second slight irrigation unit joint, spiral or compression snap connect, described slight irrigation unit end is by filter, vortex device forms, described vortex device is by 3 but be not limited only to 3 central shafts and be connected with described filter, described central shaft is symmetrically arranged with vortex board, described filter center is provided with sieves tulle, described slight irrigation unit tube wall y direction side but be not limited only to side and be provided with some ostium excurrenses, described ostium excurrens can grafting capillary, described capillary end is provided with mini sprinkler.
Especially, described capillary pipe length can regulate length as required, and described capillary end shower nozzle injection flow rate is 0.30-1.22 cube m/h, and sprayed fiber concrete is 25-35 rice.
Especially, described sieves tulle order number is 50-270 order.
Especially, described ostium excurrens aperture is 60-270 micron, and described capillary cross section caliber is 50-260 micron.
Especially, described capillary can be deep into slight irrigation in soil.
The beneficial effects of the utility model:
1, this utility model can need arbitrarily splicing according to irrigation, and when there is clogging junction, blocking section can be pulled out, splicing does not block intact section, does not affect overall slight irrigation effect.
2, filter and vortex device combination are located at microscopic units end by this utility model, and soil particle can decompose by vortex device, reduces grain diameter, avoids slight irrigation Water outlet spray head to hold susceptible to plugging technological deficiency, improves slight irrigation effect.
The utility model first adopted vortex device and filter to filter water before the water outlet of capillary mini sprinkler, water outlet capillary head can control in acceptable scope by the impact of physico chemistry blocking, greatly extend the service life of capillary head, because the capillary mini sprinkler of capillary head is superfine, water suction power can be produced after contact soil, therefore accurately can control water yield needs water speed consistent with plant, such system can accomplish round-the-clock automatic water-supply, not only more economize on water, and the phenomenon that there will not be negative pressure suction soil particle to result in blockage; Plant root also can not invade in much smaller capillary shower nozzle and result in blockage; Due to the effect of capillary force, as long as each capillary shower nozzle contact soil, water will be sucked soil by capillary in capillary shower nozzle continuously, changes the defect that drip irrigation water side does not produce power, and it is just much smaller by tube side resistance and pressure variations influence.
3, slight irrigation is carried out because described capillary and shower nozzle can be deep in soil, irrigation position and the degree of depth are all adjustable, therefore, Optimum Irrigation position can be selected according to actual conditions during irrigation, make the soaking effect that crop root can reach best, improve the utilization ratio of water, reduce system Construction and use cost.
4, the utility model can be widely used in desert afforestation irrigation, field-crop irrigation, the city forest belt irrigation etc., and water-saving rate improves 2-3 doubly than existing drip irrigation technique.
Accompanying drawing explanation
Fig. 1 the utility model structure chart
Fig. 2 the utility model slight irrigation unit junction composition
Fig. 3 the utility model slight irrigation unit junction composition
Fig. 4 the utility model microscopic units pipe structure figure
Fig. 5 the utility model capillary micro-tubular structure figure
Wherein, 1-slight irrigation body, 2-slight irrigation unit interface, 3-capillary, 11-micro irrigation pipe body wall, 12-tube wall ostium excurrens, 21-first slight irrigation unit joint, 22-second slight irrigation unit joint, 23-filter, 24-central shaft, 25-sieves tulle, 31-capillary microtubule shower nozzle.
Embodiment
Below in conjunction with drawings and Examples, the utility model is described in further detail, but content of the present utility model is not limited to described scope.
Embodiment 1
A kind of irrigation device comprises body 1, described body is made up of some slight irrigation unit, described slight irrigation unit passes through flange by the first slight irrigation unit joint 21 and the second slight irrigation unit joint 22, spiral or compression buckle connect, described slight irrigation unit end is by filter, vortex device forms, described vortex device is by 3 but be not limited only to 3 central shafts 24 and be connected with described filter, described central shaft 24 is symmetrically arranged with vortex board, described filter center is provided with sieves tulle 25, described slight irrigation unit tube wall 11 y direction side but be not limited only to side and be provided with some ostium excurrenses 12, described ostium excurrens 12 can grafting capillary 3, described capillary 3 end is provided with mini sprinkler 31.
Especially, described capillary 3 length can regulate length as required, and described capillary end shower nozzle 31 injection flow rate is 0.30-1.22 cube m/h, and sprayed fiber concrete is 25-35 rice.
Especially, described sieves tulle 25 order number is 50-270 order.
Especially, described ostium excurrens 12 aperture is 60-270 micron, and described capillary 3 cross section caliber is 50-260 micron.
Especially, described capillary 3 can be deep into slight irrigation in soil.
Can capillary unit be deep in soil during the utility model application, irrigate for root system of plant, after opening discharging device, water jet propulsion eddy current rotates, large particulate matter in disperse water, is flowed in capillary by bolting silk net, and then is sprayed by mini sprinkler, when there is clogging, blocking section can be pulled out, cannot not reinstall stifledly section, do not affect overall jet pipe progress, to be cleaned clean after, splicing can be reused.
This device can be widely used in desert afforestation irrigation, field-crop irrigation, the city forest belt irrigation etc., and water-saving rate improves 2-3 doubly than existing drip irrigation technique.
Claims (5)
1. a micro-irrigation rig, comprise body, it is characterized in that, described body is made up of some slight irrigation unit, described slight irrigation unit passes through flange by the first slight irrigation unit joint and the second slight irrigation unit joint, spiral or compression snap connect, described slight irrigation unit end is by filter, vortex device forms, described vortex device is by 3 but be not limited only to 3 central shafts and be connected with described filter, described central shaft is symmetrically arranged with vortex board, described filter center is provided with sieves tulle, described slight irrigation unit tube wall y direction side but be not limited only to side and be provided with some ostium excurrenses, described ostium excurrens can grafting capillary, described capillary end is provided with mini sprinkler.
2. a kind of micro-irrigation rig according to claim 1, it is characterized in that, described capillary pipe length can regulate length as required, and described capillary end shower nozzle injection flow rate is 0.30-1.22 cube m/h, and sprayed fiber concrete is 25-35 rice.
3. a kind of micro-irrigation rig according to claim 1, it is characterized in that, described sieves tulle order number is 50-270 order.
4. a kind of micro-irrigation rig according to claim 1, it is characterized in that, described ostium excurrens aperture is 60-270 micron, and described capillary cross section caliber is 50-260 micron.
5. a kind of micro-irrigation rig according to claim 1, it is characterized in that, described capillary can be deep into slight irrigation in soil.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520336996.3U CN204634574U (en) | 2015-05-22 | 2015-05-22 | A kind of micro-irrigation rig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520336996.3U CN204634574U (en) | 2015-05-22 | 2015-05-22 | A kind of micro-irrigation rig |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204634574U true CN204634574U (en) | 2015-09-16 |
Family
ID=54087371
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520336996.3U Expired - Fee Related CN204634574U (en) | 2015-05-22 | 2015-05-22 | A kind of micro-irrigation rig |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204634574U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112075334A (en) * | 2019-06-13 | 2020-12-15 | 马恩学 | Rotary cultivation device |
| CN117652377A (en) * | 2022-08-25 | 2024-03-08 | 宁波大叶园林工业股份有限公司 | Garden hose capable of being sprayed automatically |
-
2015
- 2015-05-22 CN CN201520336996.3U patent/CN204634574U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112075334A (en) * | 2019-06-13 | 2020-12-15 | 马恩学 | Rotary cultivation device |
| CN117652377A (en) * | 2022-08-25 | 2024-03-08 | 宁波大叶园林工业股份有限公司 | Garden hose capable of being sprayed automatically |
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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: 20150916 Termination date: 20200522 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |