CN103404408A - Underground vertical stratification water pressure and salinity regulation device - Google Patents
Underground vertical stratification water pressure and salinity regulation device Download PDFInfo
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- CN103404408A CN103404408A CN2013103556698A CN201310355669A CN103404408A CN 103404408 A CN103404408 A CN 103404408A CN 2013103556698 A CN2013103556698 A CN 2013103556698A CN 201310355669 A CN201310355669 A CN 201310355669A CN 103404408 A CN103404408 A CN 103404408A
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- water
- regulation device
- dropper
- hydraulic pressure
- vertical demixing
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/22—Improving land use; Improving water use or availability; Controlling erosion
Abstract
The invention belongs to the field of agriculture and forestry irrigation, and relates to an underground vertical stratification water pressure and salinity regulation device which is integrally buried underground and formed by a drip irrigation pipe, a water pressure regulation device, a distributive pipe and a salinity regulation device that are connected in sequence. The water pressure regulation device comprises a water tank, and a perforated movable plate, an imperforated movable plate, a guide rail, a U-shaped frame, a spring and a floater which are arranged in the water tank. The salinity regulation device comprises a vertical stratification water dropper and an annular water dropper, and the annular water dropper is formed by circular pipes connected in an end-to-end manner and is provided with water dripping holes at intervals. The vertical stratification water dropper is a cylindrical cavity of which the two bottom faces are closed and the side face is provided with water dripping holes at intervals. The device can solve the problems of inconvenience in weeding, non-uniform irrigation, salt accumulation, resource waste and the like in the prior art and meets the requirement of the modern agriculture of China.
Description
Technical field
Underground vertical demixing hydraulic pressure of the present invention and salinity regulation device belong to agricultural and irrigate field, relate to a kind of subsurface irrigation device.
Background technology
At present, drip irrigation is novel agricultural irrigation technique, its nutrient that utilizes plastic conduit that water and crop are needed is delivered to crop root by the water dropper on diameter 10mm hollow billet and is carried out localized irrigation, and that drip irrigation technique has adapted to is highly efficient and productive, the demand of the modern agriculture of high-quality.Yet there is following shortcoming in existing drip irrigation technique: 1, drip irrigation pipe is laid in ground, make troubles to artificial weeding and weeding by machine; 2, due to drip irrigation pipe first and last end pressure inequality, the head end irrigation quantity is many, and the end irrigation quantity is few, causes supplying water and unevenness of application; 3, a row crop is laid 2-3 bar drip irrigation pipe usually, causes the wasting of resources; While 4, from crop, supplying water on every side, crop post root salinity is assembled, and easily causes the salination of post root magnetic.
Summary of the invention
The object of the invention is to propose a kind of underground vertical demixing irrigation rig that regulates and controls hydraulic pressure and salinity.
The object of the present invention is achieved like this: a kind of underground vertical demixing hydraulic pressure and salinity regulation device, integral body is embedded in underground, is connected in sequence by drip irrigation pipe, hydraulic pressure regulation device, distributive pipe and salinity regulation device.The hydraulic pressure regulation device comprises water tank and is arranged on the portable plate with holes of its inside, atresia portable plate, guide rail, U-shaped frame, spring, float.Water tank right side wall bottom has water inlet, external drip irrigation pipe, and left side wall has the apopore be intervally arranged, external distributive pipe.On portable plate with holes, have and the equal consistent hole of above-mentioned apopore size, shape, arrangement mode, all connect guide rail is housed on the sidewall of above-mentioned left and right, wherein distinguish active embedding portable plate with holes and atresia portable plate.U-shaped frame two parallel edges are set in respectively on portable plate with holes and atresia portable plate, and the top end opening place connects with float, and bottom is connected with spring one end, and the spring other end is fixed on water tank bottom.The salinity regulation device comprises vertical demixing water-dropper and annular water-dropper, and above-mentioned any distributive pipe is connected with annular water-dropper, and other distributive pipes are connected with the vertical demixing water-dropper.The annular water-dropper forms by pipe is end to end, and on it, interval has weeper.The vertical demixing water-dropper is all cylindrical cavities of closure of two bottom surfaces, and its interval, side has weeper.
Further, water inlet is connected with drip irrigation pipe by the magnetizing tube of the outer silk of a band.
Further, apopore is evenly arranged for vertical or horizontal interval.
Further, water tank bottom draws a vertical pumping device, by water tank top cover penetrated surface.
Further, vertical demixing water-dropper bottom surface is the weak permeable membrane that micro-material is made.
Further, the weeper quantity on annular water-dropper is identical with vertical demixing water-dropper quantity.
The invention has the beneficial effects as follows:
1. this device integral body is embedded in undergroundly, is that weeding creates convenience;
2. the hydraulic pressure regulation device utilizes the float buoyancy to drive portable plate to move up and down, and utilizes self hydraulic pressure to adjust the water hole aperture, solves the uneven problem of irrigation that the hydraulic pressure inequality is brought;
3. the vertical demixing water-dropper is laid in around tree root system, water evenly can be delivered to tree root system, and a row crop only needs a drip irrigation pipe can meet irrigation volume, economizes on resources;
4. the salinity regulation device is placed around crop post root, suppresses salinity and spreads to the post root;
5. in non-irrigation season, the water remained in water tank is discharged ground by pumping device, remain in water in the vertical demixing water-dropper by bottom a little less than permeable membrane slowly ooze out, prevent that winter from break device because freezing.
The accompanying drawing explanation: concrete structure of the present invention is provided by following drawings and Examples:
Fig. 1 is underground vertical demixing hydraulic pressure and salinity regulation device structural representation;
Fig. 2 is hydraulic pressure regulation device left side wall structural representation;
Fig. 3 is underground vertical demixing hydraulic pressure and the salinity regulation device front view of arranging;
Fig. 4 is underground vertical demixing hydraulic pressure and the salinity regulation device vertical view of arranging.
Legend: 1. drip irrigation pipe, 2. outer silk, 3. magnetizing tube, 4. water inlet, 5. spring, 6.U shape frame, 7. guide rail, 8. distributive pipe, 9. water control valve, 10. water flow detector, 11. vertical demixing water-droppers, 12. weepers, 13. annular water-dropper, 14. weak permeable membranes, 15. portable plates with holes, 16. water tanks, 17. float, 18. pumping devices, 19. atresia portable plates, 20. apopores, 21. left side wall, 22. post roots, 23. ground, 24. root systems.
Embodiment: the present invention is not subjected to the restriction of following embodiment, can determine concrete embodiment according to technical scheme of the present invention and actual conditions.
Embodiment: as Figure 1-4, a kind of underground vertical demixing hydraulic pressure and salinity regulation device, be connected in sequence with the salinity regulation device by drip irrigation pipe 1, hydraulic pressure regulation device, distributive pipe 8.The hydraulic pressure regulation device comprises water tank 16 and is arranged on the portable plate with holes 15 of its inside, atresia portable plate 19, guide rail 7, U-shaped frame 6, spring 5, float 17.Water tank 16 right side wall bottoms have water inlet 4, external drip irrigation pipe 1, and left side wall 21 has six apopores 20 evenly arranging in horizontal interval, external distributive pipe 8.On portable plate 15 with holes, have and the equal consistent hole of above-mentioned apopore 20 sizes, quantity, shape, arrangement mode, all connect guide rail 7 is housed on the sidewall of above-mentioned left and right, wherein distinguish active embedding portable plate 15 with holes and atresia portable plate 19.6 liang of parallel edges of U-shaped frame are set in respectively on portable plate 15 with holes and atresia portable plate 19, and the top end opening place connects with float 17, and bottom is connected with spring 5 one ends, and spring 5 other ends are fixed on water tank 16 bottoms.The salinity regulation device comprises vertical demixing water-dropper 11 and annular water-dropper 13, and above-mentioned any distributive pipe 8 is connected with annular water-dropper 13, and other distributive pipes 8 are connected with vertical demixing water-dropper 11.Annular water-dropper 13 forms by pipe is end to end, and on it, interval has the weeper 12 identical with vertical demixing water-dropper 11 quantity.Vertical demixing water-dropper 11 is all cylindrical cavities of closure of two bottom surfaces, and its interval, side has weeper 12.
During use, this device is imbedded underground, annular water-dropper 13 is around crop post root horizontal positioned, and vertical demixing water-dropper 11, in the position lower than annular water-dropper 13, is evenly placed along crop root corresponding to the weeper 12 on annular water-dropper 13.When to crop, irrigating, the water in drip irrigation pipe 1 enters water tank 16 from water inlet 4, then enters annular water-dropper 13 and vertical demixing water-dropper 11 by apopore 20, and the water in water-dropper arrives crop root by weeper 12.Under the acting in conjunction of annular water-dropper 13 and vertical demixing water-dropper 11, not only make crop root can obtain uniform moisture, and play the effect of salinity to the root diffusion that suppress.
When inequality appearred in hydraulic pressure in drip irrigation pipe, the water that pressure is large was large to the buoyancy that float 17 produces, and float 17 drives portable plates and up moves, and the aperture of apopore 20 is diminished, thereby regulates the irrigation inequality caused because of hydraulic pressure.
When needs carry out purified treatment to irrigation water, the magnetizing tube 3 of silk 2 outside water inlet 4 places connect a band.
After finishing irrigation season, water tank 16 inside and vertical demixing water-dropper 11 bottoms can residual a certain amount of water, if in cold season not by its discharge, because freezing, cause device to break possibly.In order to address this problem, in water tank 16 bottoms, draw a vertical pumping device 18 on the one hand, by water tank 16 top cover penetrated surfaces, extract residual moisture out ground.On the other hand, the weak permeable membrane 14 of vertical demixing water-dropper 11 bottom surfaces for being made with micro-material, inner residual moisture slowly is penetrated into underground.
Owing to implementing technique scheme, this device can solve weeding inconvenience in existing drip irrigation technique, irrigate the problems such as inequality, salt accumulation, the wasting of resources, meets the demand of China's modern agriculture.
Obviously, above-mentioned explanation is only for example of the present invention clearly is described, and is not the restriction to embodiment of the present invention.Everyly belong to the row that apparent variation that technical scheme of the present invention extends out or change still are in protection scope of the present invention.
Claims (8)
1. a underground vertical demixing hydraulic pressure and salinity regulation device, integral body is embedded in underground, it is characterized in that: by drip irrigation pipe, hydraulic pressure regulation device, distributive pipe and salinity regulation device, be connected in sequence, the hydraulic pressure regulation device comprises water tank and is arranged on the portable plate with holes of its inside, atresia portable plate, guide rail, U-shaped frame, spring, float; The salinity regulation device comprises vertical demixing water-dropper and annular water-dropper.
2. underground vertical demixing hydraulic pressure as claimed in claim 1 and salinity regulation device, it is characterized in that: water tank right side wall bottom has water inlet, external drip irrigation pipe, left side wall has the apopore be intervally arranged, external distributive pipe; On portable plate with holes, have and the equal consistent hole of above-mentioned apopore size, shape, arrangement mode, all connect guide rail is housed on the sidewall of above-mentioned left and right, wherein distinguish active embedding portable plate with holes and atresia portable plate; U-shaped frame two parallel edges are set in respectively on portable plate with holes and atresia portable plate, and the top end opening place connects with float, and bottom is connected with spring one end, and the spring other end is fixed on water tank bottom.
3. underground vertical demixing hydraulic pressure as claimed in claim 1 or 2 and salinity regulation device, it is characterized in that: above-mentioned any distributive pipe is connected with annular water-dropper, and other distributive pipes are connected with the vertical demixing water-dropper; The annular water-dropper forms by pipe is end to end, and on it, interval has weeper; The vertical demixing water-dropper is all cylindrical cavities of closure of two bottom surfaces, and its interval, side has weeper.
4. underground vertical demixing hydraulic pressure as claimed in claim 2 and salinity regulation device is characterized in that: water inlet is connected with drip irrigation pipe by the magnetizing tube of the outer silk of a band.
5. underground vertical demixing hydraulic pressure as claimed in claim 2 and salinity regulation device is characterized in that: apopore is evenly arranged for vertical or horizontal interval.
6. underground vertical demixing hydraulic pressure as claimed in claim 2 and salinity regulation device, it is characterized in that: water tank bottom draws a vertical pumping device, by water tank top cover penetrated surface.
7. underground vertical demixing hydraulic pressure as claimed in claim 3 and salinity regulation device, it is characterized in that: vertical demixing water-dropper bottom surface is the weak permeable membrane that micro-material is made.
8. underground vertical demixing hydraulic pressure as claimed in claim 3 and salinity regulation device, it is characterized in that: the weeper quantity on annular water-dropper is identical with vertical demixing water-dropper quantity.
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| Application Number | Priority Date | Filing Date | Title |
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| CN2013103556698A CN103404408A (en) | 2013-08-16 | 2013-08-16 | Underground vertical stratification water pressure and salinity regulation device |
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| Application Number | Priority Date | Filing Date | Title |
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| CN2013103556698A CN103404408A (en) | 2013-08-16 | 2013-08-16 | Underground vertical stratification water pressure and salinity regulation device |
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| CN103404408A true CN103404408A (en) | 2013-11-27 |
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| CN2013103556698A Pending CN103404408A (en) | 2013-08-16 | 2013-08-16 | Underground vertical stratification water pressure and salinity regulation device |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104823549A (en) * | 2015-03-31 | 2015-08-12 | 新疆农业大学 | Multi-ring salt pressing non-even irrigation device for improving saline-alkali soil and automatic device therefor |
| CN107114180A (en) * | 2017-04-24 | 2017-09-01 | 仁怀市龙井乡利东种植开发有限公司 | Walnut prevention waterlogging implantation methods |
| CN110419360A (en) * | 2019-09-12 | 2019-11-08 | 郑永杰 | The flowerpot of auto-filling soil |
| CN111670786A (en) * | 2020-07-17 | 2020-09-18 | 新疆农业大学 | Farmland surface insertion type underground drip irrigation method |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2421831Y (en) * | 2000-03-01 | 2001-03-07 | 马树升 | Root infiltrating irrigation device with water storage time-delay device for woody plant |
| JP2005021088A (en) * | 2003-07-03 | 2005-01-27 | Oubiken:Kk | Liquid medicine-supplying device to tree |
| CN101218883A (en) * | 2008-01-25 | 2008-07-16 | 中国农业大学 | Case type low pressure high volume pressure regulator |
| CN101317545A (en) * | 2008-07-21 | 2008-12-10 | 西北农林科技大学 | Filtration irrigation method of underground circular artesian spring suitable for trees |
| CN202145783U (en) * | 2011-07-12 | 2012-02-22 | 张树行 | Underground irrigation system |
| CN102415314A (en) * | 2011-09-09 | 2012-04-18 | 代勇 | Water-saving type automatic filtration irrigation device |
| CN203388017U (en) * | 2013-08-16 | 2014-01-15 | 新疆农业大学 | Underground vertical stratification water pressure and salinity regulating device |
-
2013
- 2013-08-16 CN CN2013103556698A patent/CN103404408A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2421831Y (en) * | 2000-03-01 | 2001-03-07 | 马树升 | Root infiltrating irrigation device with water storage time-delay device for woody plant |
| JP2005021088A (en) * | 2003-07-03 | 2005-01-27 | Oubiken:Kk | Liquid medicine-supplying device to tree |
| CN101218883A (en) * | 2008-01-25 | 2008-07-16 | 中国农业大学 | Case type low pressure high volume pressure regulator |
| CN101317545A (en) * | 2008-07-21 | 2008-12-10 | 西北农林科技大学 | Filtration irrigation method of underground circular artesian spring suitable for trees |
| CN202145783U (en) * | 2011-07-12 | 2012-02-22 | 张树行 | Underground irrigation system |
| CN102415314A (en) * | 2011-09-09 | 2012-04-18 | 代勇 | Water-saving type automatic filtration irrigation device |
| CN203388017U (en) * | 2013-08-16 | 2014-01-15 | 新疆农业大学 | Underground vertical stratification water pressure and salinity regulating device |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104823549A (en) * | 2015-03-31 | 2015-08-12 | 新疆农业大学 | Multi-ring salt pressing non-even irrigation device for improving saline-alkali soil and automatic device therefor |
| CN107114180A (en) * | 2017-04-24 | 2017-09-01 | 仁怀市龙井乡利东种植开发有限公司 | Walnut prevention waterlogging implantation methods |
| CN110419360A (en) * | 2019-09-12 | 2019-11-08 | 郑永杰 | The flowerpot of auto-filling soil |
| CN111670786A (en) * | 2020-07-17 | 2020-09-18 | 新疆农业大学 | Farmland surface insertion type underground drip irrigation method |
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Application publication date: 20131127 |