CN103598069A - Small and light movable type spray irrigation and drop irrigation dual-purpose machine set - Google Patents
Small and light movable type spray irrigation and drop irrigation dual-purpose machine set Download PDFInfo
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- CN103598069A CN103598069A CN201310515933.XA CN201310515933A CN103598069A CN 103598069 A CN103598069 A CN 103598069A CN 201310515933 A CN201310515933 A CN 201310515933A CN 103598069 A CN103598069 A CN 103598069A
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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
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Abstract
The invention discloses a small and light movable type spray irrigation and drop irrigation dual-purpose machine set. Two irrigation ways, i.e. spray irrigation and drop irrigation, can be switched conveniently based on demands of different crops or different geographies, and operation conditions of the spray irrigation and drop irrigation can be realized. The machine set comprises a movable spray and drop irrigation truck, a spray irrigation system and a drop irrigation system, wherein the movable spray and drop irrigation truck comprises a small handcart, a diesel engine, a self-sucking pump, a fertilizing tank and a filter; the type selection of equipment in the machine set needs to meet with respective operating needs of the spray irrigation and drop irrigation. The connection between the head part of the system and a movable branch pipe adopts rapid connection. When the machine set works in the spray irrigation operation condition, a pipeline and a spray nozzle are connected; when the machine set works in the drop irrigation operation condition, a drop irrigation strip is connected. The small and light movable type spray irrigation and drop irrigation dual-purpose machine set has the advantages of a compact structure, movement convenience, energy economization and consumption reduction. At the same time, the irrigation machine set expands adaptability of light and small machine sets and is conductive to the technical level of agricultural equipment in China.
Description
Technical field
The invention belongs to the key equipment of water-saving irrigation, be applicable to solve to irrigate unit function singleness, problem that adaptability is not strong, refer in particular to the dual-purpose unit of a kind of small-sized portable spray drip irrigation.
Background technology
Present stage, sprinkler irrigation technique and drip irrigation technique are the principal modes of China's water-saving irrigation, are also the comparatively advanced irrigation techniques that generally acknowledge countries in the world.Wherein, sprinkling irrigation system is mainly applicable to the plantation of the dense planting crops such as barley, wheat, has water-saving, saving of labor, strong adaptability; Be convenient to the advantages such as mechanization, automation control.Drip irrigation system is mainly applicable to the plantation that cotton, the contour bar strip of tomato are broadcast crop, have water saving, energy-conservation, pour water evenly, the advantage such as strong adaptability, also can combine with fertilising, realize water and fertilizer synchronization.
Also there is its weak point in sprinkling irrigation system and drip irrigation system.The shortcoming of sprinkling irrigation system, particularly permanent sprinkler system shows as that sprinkling irrigation is limited in scope, operating cost is high, it is many to consume labour, and irrigation efficiency is low.The major defect of drip irrigation system is many for consuming drip irrigation material, and irrigator is easy to stop up, and suitable variety of crops is limited, has limited to its scope of application.At present, also there is the problem that function singleness, adaptability are not strong in existing irrigation unit, therefore, develops the dual-purpose unit of a kind of small-sized portable spray drip irrigation, according to different use occasions, and performance spray, drip irrigation advantage, tool is of great significance.
Through retrieval, also there is no at present the relevant patent of declaring.The present invention has compact conformation, conveniently moving, and energy-saving consumption-reducing, adaptable advantage, belongs to a kind of technological innovation.
Summary of the invention
The problem that the present invention is the existing irrigation unit function singleness of solution, adaptability is not strong
,a kind of small-sized portable spraying drip irrigation equipment group is provided, can sprays easily, the conversion of two kinds of irrigation methods of drip irrigation, realize spray, two kinds of operating conditions of drip irrigation, set structure is compact, and conveniently moving has been expanded the adaptive functions of light little unit.
The technical solution adopted in the present invention is: comprise portable spray drip irrigation vehicle, sprinkling irrigation system and drip irrigation system; Portable spray drip irrigation vehicle comprises small handcart, diesel engine, self priming pump, fertilizer spreading tank, filter, and diesel engine is fixedly equipped with in one end of small handcart, and a side of diesel engine is equipped with self priming pump, and diesel engine is connected with self priming pump through belt pulley, Diesel Driven self priming pump; The outlet pipe place of self priming pump connects the valve two of filter, valve one and the sprinkling irrigation path of drip irrigation path by pipeline, the connected mode of filter, valve one and valve two is after filter and valve one are connected in series and valve two is connected in parallel, and then the water outlet of pipeline connects snap joint; Described through snap joint connection sprinkling irrigation system or drip irrigation system.The connection of all parts on portable spray drip irrigation vehicle is adopted and is connected with steel tube.When described snap joint connects sprinkling irrigation system, between snap joint and mobile arm, manometer one is set, on sprinkler lateral, connect a plurality of shower nozzles, described shower nozzle is connected with sprinkler lateral after connecting successively by vertical tube, three-way connection and three-legged support, and the tail end of sprinkler lateral connects plug.When described snap joint connects drip irrigation system, between snap joint and drip irrigation arm, manometer two is set, connecting tee joint on the end of drip irrigation arm, the auxiliary pipe of drip irrigation of uniform water outlet mouthpiece is installed by three-way connection, on the water outlet mouthpiece of the auxiliary pipe of drip irrigation, connect irrigate band respectively, on irrigate band, be uniformly distributed water dropper.Each the connection of parts of sprinkling irrigation system and drip irrigation system adopts flexible pipe to be connected
When the present invention works, will connect the valve of fertilizer spreading tank and the valve closing of drip irrigation path, the valve opening of sprinkling irrigation path, stem is connected by snap joint with mobile arm, realizes the sprinkling irrigation operation to farmland.While if desired implementing drip irrigation operation, the valve closing of sprinkling irrigation path, opens drip irrigation path valve and fertilizer spreading tank valve, and filter and fertilizer spreading tank are normally moved, and drip irrigation is propped up tube end and is connected by snap joint with unit stem, realizes drip irrigation operation.After job site finishes, mobile trolley is to the next location that needs irrigation, and unit continues operation.
Described in the self priming pump that the present invention adopts, self priming pump is with 15m
3/ h flow, 25m lift is design point operating point, 0.8
qoperating point is that flow is 12m
3during/h, lift is 30m, 1.2
qoperating point is that flow is 18m
3during/h, lift is 20m, and two design point flow difference are 6m
3/ h, lift difference is 10m, has steeper flow-head curve.And this pump average efficiency is high, can reach more than 60%, can meet better sprinkling irrigation, drip irrigation operating condition separately.
The fertilizer apparatus that the present invention adopts, adopts " negative pressure inhalation ", utilizes the negative pressure at pump water inlet place, at water inlet pipe upper side, fertilzer sucking pipe is installed, and fertilzer sucking pipe connects fertilizer spreading tank, and fertilzer sucking pipe is provided with valve, and fertilizer spreading tank is located at dolly outside, is placed on ground; The water inlet pipe place that described fertilzer sucking pipe connects self priming pump is provided with filtering screen.Filtering screen act as, and when fluid is flowed through, stops its inner impurity, to reach, purifies water and the object of other equipment of protection system normal operation.
The advantage of patent of the present invention is: realized the Double-working-condition operation of unit, and unit conveniently moving, strong adaptability, easy and simple to handle, operating cost is lower.Compare other spray drip irrigation systems, unit compact overall structure, simple, saves energy consumption.
Accompanying drawing explanation
Fig. 1 is the structural representation of the portable spray of the present invention drip irrigation vehicle;
Fig. 2 is sprinkling irrigation system schematic diagram of the present invention;
Fig. 3 is drip irrigation system schematic diagram of the present invention.
In figure, 1. small handcart, 2. diesel engine, 3. self priming pump, 4. belt pulley, 5. fertilizer spreading tank, 6. valve, 7. filter, 8. valve one, and 9. valve two, 10. snap joint, 11. sprinkler laterals, 12. manometer one, 13. shower nozzles, 14. vertical tubes, 15. three-way connections, 16. three-legged supports, 17. plugs, 18. drip irrigation arms, 19. manometers two, 20. three-way connections, the auxiliary pipe of 21. drip irrigation, 22. irrigate bands, 23. water droppers.
embodiment
A kind of portable spray drip irrigation vehicle, by reference to the accompanying drawings 1, it comprises small handcart 1, diesel engine 2, self priming pump 3, fertilizer spreading tank 5, filter 7 and each valve, one side of small handcart 1 is fixedly equipped with diesel engine 2, one side of diesel engine 2 is equipped with self priming pump 3, diesel engine 2 is connected with self priming pump 3 through belt pulley 4, and diesel engine 2 drives self priming pump 3; The water inlet pipe upper side of self priming pump 3 is installed fertilzer sucking pipe, and fertilzer sucking pipe connects fertilizer spreading tank 5, and fertilzer sucking pipe is provided with valve 6, and fertilizer spreading tank 5 is located at dolly outside, is placed on ground; The water inlet pipe place that described fertilzer sucking pipe connects self priming pump 3 is provided with filtering screen.The outlet pipe place of self priming pump 3 connects the valve 29 of filter 7, valve 1 and the sprinkling irrigation path of drip irrigation path by pipeline, the connected mode of filter 7, valve 1 and valve 29 is after filter 7 and valve 1 are connected in series and valve 29 is connected in parallel, and then the water outlet of pipeline connects snap joint 10; Described through snap joint 10 connection sprinkling irrigation system or drip irrigation systems.
Embodiment 1, and when the present invention realizes sprinkling irrigation system operation, self priming pump 3 water inlet pipes stretch into river course or irrigation canals and ditches, and self priming pump of the present invention is to have steeper flow-head curve, and average efficiency is high, can better meet sprinkling irrigation, drip irrigation operating condition separately.
Unit power is provided by diesel engine 2, the valve 6 of closing control fertilizer spreading tank 5, the valve 29 of unlatching sprinkling irrigation path, close the valve 1 of drip irrigation path, by snap joint, connect sprinkler lateral 11, shown in Fig. 2, the sprinkler lateral 11 of configuration determines with irrigation area.
Claims (8)
1. the dual-purpose unit of small-sized portable spray drip irrigation, comprises portable spray drip irrigation vehicle, sprinkling irrigation system and drip irrigation system; Portable spray drip irrigation vehicle comprises small handcart (1), diesel engine (2), self priming pump (3), fertilizer spreading tank (5), filter (7), it is characterized in that, diesel engine (2) is fixedly equipped with in one end of small handcart (1), one side of diesel engine (2) is equipped with self priming pump (3), diesel engine (2) is connected with self priming pump (3) through belt pulley (4), and diesel engine (2) drives self priming pump (3); The outlet pipe place of self priming pump connects the valve two (9) of filter (7), valve one (8) and the sprinkling irrigation path of drip irrigation path by pipeline, the connected mode of filter (7), valve one (8) and valve two (9) is after filter (7) and valve one (8) are connected in series and valve two (9) is connected in parallel, and then the water outlet of pipeline connects snap joint (10); Described through snap joint (10) connection sprinkling irrigation system or drip irrigation system.
2. a kind of small-sized movable type according to claim 1 is sprayed the dual-purpose unit of drip irrigation, it is characterized in that, when described snap joint (10) connects sprinkling irrigation system, between snap joint (10) and mobile arm (11), manometer one (12) is set, at the upper a plurality of shower nozzles (13) that connect of sprinkler lateral (11), described shower nozzle (13) is connected with sprinkler lateral (11) after connecting successively by vertical tube (14), three-way connection (15) and three-legged support (16), and the tail end of sprinkler lateral (11) connects plug (17).
3. drip irrigation system according to claim 1, it is characterized in that, when described snap joint (10) connects drip irrigation system, between snap joint (10) and drip irrigation arm (18), manometer two (19) is set, connecting tee joint (20) on the end of drip irrigation arm (18), the auxiliary pipe of drip irrigation (21) of uniform water outlet mouthpiece is installed by three-way connection (20), on the water outlet mouthpiece of the auxiliary pipe of drip irrigation (21), connect respectively irrigate band (22), on irrigate band (22), be uniformly distributed water dropper (23).
4. the dual-purpose unit of a kind of small-sized portable spray drip irrigation according to claim 2, is characterized in that, the connection of each parts of described sprinkling irrigation system adopts flexible pipe to connect.
5. the dual-purpose unit of a kind of small-sized portable spray drip irrigation according to claim 3, is characterized in that, each the connection of parts of described drip irrigation system adopts flexible pipe to connect.
6. the dual-purpose unit of a kind of small-sized portable spray drip irrigation according to claim 1, is characterized in that, all parts on portable spray drip irrigation vehicle is connected to steel pipe and connects.
7. the dual-purpose unit of a kind of small-sized portable spray drip irrigation according to claim 1, is characterized in that, described self priming pump (3) is with 15m
3/ h flow, 25m lift is design point operating point, 0.8
qoperating point is that flow is 12m
3during/h, lift is 30m, 1.2
qoperating point is that flow is 18m
3during/h, lift is 20m, and two design point flow difference are 6m
3/ h, lift difference is 10m, has steep flow-head curve.
8. a kind of small-sized movable type according to claim 1 is sprayed the dual-purpose unit of drip irrigation, it is characterized in that, water inlet pipe upper side at described self priming pump (3) is installed fertilzer sucking pipe, fertilzer sucking pipe connects fertilizer spreading tank (5), fertilzer sucking pipe is provided with valve (6), fertilizer spreading tank (5) is located at dolly outside, is placed on ground; The water inlet pipe place that described fertilzer sucking pipe connects self priming pump (3) is provided with filtering screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310515933.XA CN103598069B (en) | 2013-10-29 | 2013-10-29 | The dual-purpose unit of a kind of small-sized portable spray drip irrigation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310515933.XA CN103598069B (en) | 2013-10-29 | 2013-10-29 | The dual-purpose unit of a kind of small-sized portable spray drip irrigation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103598069A true CN103598069A (en) | 2014-02-26 |
| CN103598069B CN103598069B (en) | 2016-05-25 |
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| CN201310515933.XA Expired - Fee Related CN103598069B (en) | 2013-10-29 | 2013-10-29 | The dual-purpose unit of a kind of small-sized portable spray drip irrigation |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104067755A (en) * | 2014-06-12 | 2014-10-01 | 上海华维节水灌溉有限公司 | Movable irrigation and fertilization head |
| CN104521698A (en) * | 2014-12-06 | 2015-04-22 | 西北农林科技大学 | Light-small automatic walk canal feeding type irrigator |
| CN105320136A (en) * | 2015-11-13 | 2016-02-10 | 江苏大学 | A control system for discontinuous dragging of a sprinkling irrigation unit and a control method thereof |
| CN107318601A (en) * | 2017-06-30 | 2017-11-07 | 江苏大学 | A kind of dual-purpose pair of torch-type mobile sprinkler of small-sized liquid manure |
| CN111213575A (en) * | 2020-02-14 | 2020-06-02 | 江苏大学 | Spraying system with high atomization effect and operation method thereof |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN2567952Y (en) * | 2001-05-18 | 2003-08-27 | 夏博燕 | Self-sucking spray (dripping) irrigation fertilizer applicator |
| CN2634813Y (en) * | 2003-02-18 | 2004-08-25 | 曲靖市农业机械技术推广站 | Drip irrigation micro spraying irrigation machine for irrigation, fertilizer application and pesticide application |
| CN2674840Y (en) * | 2004-02-25 | 2005-02-02 | 卢峰 | Improved quick-connecting joint for spray and drop irrigation |
| CN201168484Y (en) * | 2008-03-21 | 2008-12-24 | 林振德 | Sprinkler drip irrigation filter |
| CN102668947A (en) * | 2012-05-10 | 2012-09-19 | 张振华 | Water-air coupled high-efficient irrigation system |
| CN202857454U (en) * | 2012-08-31 | 2013-04-10 | 江苏吟春碧芽股份有限公司 | Water-saving spray and drip irrigation system for tea garden |
| CN203735059U (en) * | 2013-10-29 | 2014-07-30 | 江苏大学 | Light and small movable spray and drop irrigation dual-purpose unit |
-
2013
- 2013-10-29 CN CN201310515933.XA patent/CN103598069B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2567952Y (en) * | 2001-05-18 | 2003-08-27 | 夏博燕 | Self-sucking spray (dripping) irrigation fertilizer applicator |
| CN2634813Y (en) * | 2003-02-18 | 2004-08-25 | 曲靖市农业机械技术推广站 | Drip irrigation micro spraying irrigation machine for irrigation, fertilizer application and pesticide application |
| CN2674840Y (en) * | 2004-02-25 | 2005-02-02 | 卢峰 | Improved quick-connecting joint for spray and drop irrigation |
| CN201168484Y (en) * | 2008-03-21 | 2008-12-24 | 林振德 | Sprinkler drip irrigation filter |
| CN102668947A (en) * | 2012-05-10 | 2012-09-19 | 张振华 | Water-air coupled high-efficient irrigation system |
| CN202857454U (en) * | 2012-08-31 | 2013-04-10 | 江苏吟春碧芽股份有限公司 | Water-saving spray and drip irrigation system for tea garden |
| CN203735059U (en) * | 2013-10-29 | 2014-07-30 | 江苏大学 | Light and small movable spray and drop irrigation dual-purpose unit |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104067755A (en) * | 2014-06-12 | 2014-10-01 | 上海华维节水灌溉有限公司 | Movable irrigation and fertilization head |
| CN104521698A (en) * | 2014-12-06 | 2015-04-22 | 西北农林科技大学 | Light-small automatic walk canal feeding type irrigator |
| CN104521698B (en) * | 2014-12-06 | 2017-01-25 | 西北农林科技大学 | Light-small automatic walk canal feeding type irrigator |
| CN105320136A (en) * | 2015-11-13 | 2016-02-10 | 江苏大学 | A control system for discontinuous dragging of a sprinkling irrigation unit and a control method thereof |
| CN107318601A (en) * | 2017-06-30 | 2017-11-07 | 江苏大学 | A kind of dual-purpose pair of torch-type mobile sprinkler of small-sized liquid manure |
| CN111213575A (en) * | 2020-02-14 | 2020-06-02 | 江苏大学 | Spraying system with high atomization effect and operation method thereof |
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| Publication number | Publication date |
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| CN103598069B (en) | 2016-05-25 |
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Granted publication date: 20160525 Termination date: 20161029 |