CN106688835B - Solar-driven water-fertilizer-gas control integrated gap steady-flow irrigation system - Google Patents
Solar-driven water-fertilizer-gas control integrated gap steady-flow irrigation system Download PDFInfo
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- CN106688835B CN106688835B CN201611252608.9A CN201611252608A CN106688835B CN 106688835 B CN106688835 B CN 106688835B CN 201611252608 A CN201611252608 A CN 201611252608A CN 106688835 B CN106688835 B CN 106688835B
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- 238000003973 irrigation Methods 0.000 title claims abstract description 71
- 230000002262 irrigation Effects 0.000 title claims abstract description 67
- 239000003337 fertilizer Substances 0.000 claims abstract description 94
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 54
- 239000007788 liquid Substances 0.000 claims abstract description 44
- 239000007789 gas Substances 0.000 claims abstract description 21
- 239000003621 irrigation water Substances 0.000 claims abstract description 15
- 238000003860 storage Methods 0.000 claims abstract description 14
- 230000010354 integration Effects 0.000 claims description 2
- 102220008961 rs80356663 Human genes 0.000 claims description 2
- 239000002689 soil Substances 0.000 abstract description 11
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- 238000007654 immersion Methods 0.000 abstract description 7
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- 238000010586 diagram Methods 0.000 description 3
- 235000012055 fruits and vegetables Nutrition 0.000 description 3
- 239000002420 orchard Substances 0.000 description 3
- 238000002791 soaking Methods 0.000 description 3
- 239000003381 stabilizer Substances 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 238000012271 agricultural production Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
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Classifications
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G29/00—Root feeders; Injecting fertilisers into the roots
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/34—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering
- H02J7/35—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering with light sensitive cells
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S20/00—Supporting structures for PV modules
- H02S20/30—Supporting structures being movable or adjustable, e.g. for angle adjustment
- H02S20/32—Supporting structures being movable or adjustable, e.g. for angle adjustment specially adapted for solar tracking
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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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
Abstract
The invention relates to a solar energy driven and controlled water, fertilizer and gas integrated gap steady flow immersion irrigation system, wherein a solar photovoltaic panel is arranged above a case of a push-pull type micro-vehicle, a liquid fertilizer barrel, a storage battery, a micro fan, an electric control micro booster pump for applying liquid fertilizer and the like are arranged in the case body of the case, a special variable flow state fertilizer adding and gas adding pipe communicated with the outlets of the micro booster pump and the micro fan is arranged behind the micro-vehicle, two ends of the special variable flow state fertilizer adding and gas adding pipe are connected with a field water-saving irrigation water pipe, and a plurality of field water pipe network branch pipes, irrigation pipe network capillary pipes and gap steady flow irrigators are sequentially connected on the field water-saving irrigation water pipe in a branching mode to form the complete water, fertilizer and gas integrated gap steady flow immersion irrigation system which can be charged and driven by solar energy and a large. The movable irrigation device is compact in structure, convenient to operate and control, movable or fixed in use, and suitable for fruit tree infiltration irrigation systems or water-saving fertilizer micro-irrigation of other crop root soil.
Description
Technical Field
The invention belongs to the technical field of water, fertilizer and gas comprehensive irrigation systems for facility agriculture, and relates to a comprehensive water-saving irrigation system for controlling water, fertilizer and gas by utilizing renewable energy driving, in particular to an integrated gap steady-flow soaking irrigation system which can be communicated with a field water supply pipe network and controls water, fertilizer and gas by utilizing solar energy storage driving.
Background
In order to improve the modernization of agricultural production, save water and fertilizer resources and promote yield increase, in recent years, the national agricultural water conservancy department is advocating and supporting the water and fertilizer integrated technology, and therefore, the water and fertilizer integrated water-saving irrigation equipment developed in the field at present is fast in development and more in types. According to investigation, the currently known liquid fertilizer adding equipment for facility agriculture vegetable planting and orchard mainly comprises a large and medium electric liquid fertilizer mixer, a hydrodynamic proportion fertilizer suction type water-saving irrigation and micro-sprinkling irrigation system, a water pressure difference fertilizer injection type water-saving irrigation and micro-sprinkling irrigation system in a regulating pipe and the like. The various water-fertilizer mixing equipment and the water-saving dip irrigation and micro-sprinkling irrigation system have different advantages, but have some defects in application, cannot meet the actual requirements of current production, such as the reaction of a plurality of farmers, and as the agricultural production period is long and the profit is low, the existing electric-driven large and medium-sized water-fertilizer mixing machine has large volume, single function and troublesome movement, mostly uses an agricultural power grid as power and needs to pull a special power supply line, so that the cost is high, the investment cost is high, and the control device is not suitable for being used in orchard areas with different scales in a partitioned and bag-bearing manner; although there are some small-sized irrigation and micro-irrigation systems, the water pressure in the pipe is low, and the water flow speed in the pipe is slow, for example, the pressure difference type liquid fertilizer injection or venturi tube suction type irrigation and micro-irrigation systems, etc. are not stable in fertilizer application.
On the other hand, according to the theoretical analysis of atmospheric water evaporation and climate correlation, in arid or semiarid regions of many fruit and vegetable gardens in northwest regions of China, because the structure of the existing known equipment is still lack of the design of adding air to the water-fertilizer mixed liquid in the pipe, when the existing water-saving micro-irrigation system is used for carrying out drip irrigation on falling water drops, oxygen is automatically discharged in the air, no air is added, the drip irrigation water drops are very small and drop on the ground, and waste is caused by the fact that surface water is extremely easy to evaporate due to the influence of dry climate in the sun and the arid regions.
Disclosure of Invention
The invention aims to solve the problems in the prior art and provides a solar-driven control water, fertilizer and gas integrated gap steady-flow irrigation system which is scientific and advanced in design concept, compact in structure, convenient to operate and control, movable or fixed in use, suitable for different operation scales and proper in price in fruit and vegetable parks, mainly collects solar photovoltaic electric energy and can supplement and store the electric energy by using a large power grid.
The technical scheme of the invention is as follows.
A solar-driven water, fertilizer and gas integrated gap steady-flow dip irrigation system comprises a push-pull type micro-truck with a case, two solar photovoltaic panels are hung above the case through vertical supporting rods, the case is provided with a split movable upper cover plate, two liquid fertilizer barrels with liquid fertilizer barrel fertilizer liquid output tubes are placed at the front part in the case body, two layers of cavities are arranged at the rear part in the case body, two storage batteries and a micro-fan which are respectively communicated with the two solar photovoltaic panels are placed in the upper layer cavity, a plurality of electronic control micro booster pumps for applying liquid fertilizer are arranged in the lower layer cavity and are communicated with the liquid fertilizer barrels, the liquid fertilizer barrels are connected with the micro-pump through output liquid fertilizer tubes with manual valves and electromagnetic valves, a telescopic bracket on which a special variable-state fertilizer and gas adding tube is placed is arranged at the bottom of the back of the micro-truck, the special variable-state fertilizer and gas adding tube is communicated with outlets of the micro-pump and the micro-fan through a quick connecting hose, the two ends of the special variable-flow fertilizer-adding and air-entrapping mixing pipe are connected with a field water-saving irrigation water pipe, a plurality of field irrigation pipe network branch pipes are connected to the field water-saving irrigation water pipe in a branch manner, and a plurality of irrigation pipe network capillary pipes with gap type steady flow irrigators at the front ends are respectively arranged on each field irrigation pipe network branch pipe to form a complete set of water, fertilizer and air integrated gap steady flow immersion irrigation system.
The further technical scheme of the invention also comprises: the support rod is provided with a control operation panel for operating an electric control device in the system, the panel surface of the operation panel can display voltage, current and electric quantity, and is provided with a power supply main switch, an indicator light, a control key (time controller) for setting operation time, a corresponding pressure equipment switch and the like, and a touch control instrument can also be arranged.
The further technical scheme of the invention also comprises: A24V charger for additionally charging the storage battery is also arranged in the upper-layer cavity of the case body in a matching manner, and an interface of the charger is communicated with a 220V large power grid through a transformer.
The further technical scheme of the invention also comprises: the special variable-flow fertilizer and air adding pipe is connected with a plurality of through pipes which are tangent to the inner wall of the pipe and form an included angle of 50 degrees with the flow direction of pipe water, and the pipe ends of the through pipes are provided with water control valves which can be communicated with a quick connecting hose at the outlet of the micro booster pump.
The further technical scheme of the invention also comprises: the panel surface of the solar photovoltaic panel can be manually rotated to track the main light source irradiated by the sun at different time, so as to obtain the optimal light energy power generation.
The further technical scheme of the invention also comprises: the back panel of the case body is provided with 3-5 hose access holes for accessing the quick connection hose, and one end of the quick connection hose is connected with the outlets of the miniature booster pump and the miniature fan.
The overall function of the gap steady flow irrigation system designed according to the technical scheme can fully meet the general requirements in various aspects such as irrigation of fruit and vegetable garden areas in arid or semiarid regions, integration of water and fertilizer by micro-sprinkling irrigation, fertilizer injection, plant protection, unit mobile operation or fixed operation and the like. Compared with the prior art, the invention has the following beneficial effects in practical application:
the solar photovoltaic power generation is mainly adopted as the drive control kinetic energy of the immersion irrigation system, so that the immersion irrigation system is green, environment-friendly, resource-saving and beneficial to yield increase, does not conform to the environmental protection and energy saving policy formulated by the state, solar energy is inexhaustible energy, and is most suitable for the atmosphere environment with more illumination in western regions of China, and meanwhile, the immersion irrigation system is also provided with the charging and storing electric energy supplemented by a large power grid, so that the defect of underpower when the illumination is insufficient in cloudy days can be prevented, the electric energy of the storage battery is sufficient, and all-weather operation is realized;
the water, fertilizer and gas integrated gap steady-flow soaking and irrigating system is scientific and reasonable in arrangement, investment is saved, a solar power generation monocrystalline silicon plate (a solar photovoltaic plate) is arranged on a micro-vehicle, related components and operation control devices are arranged in a micro-vehicle case, the system can be integrally moved or fixedly used, the system can be quickly installed in open-air or greenhouse orchards contracted with different scales, operation is very convenient, and compared with the existing small and medium-sized water and fertilizer integrated machine, the system can save about fifty percent of equipment investment (no field pipe network is included);
the case of the soaking and irrigating system is internally provided with two storage batteries which are used for storing and charging at the same time, so that the running time of a micro booster pump and a micro fan (air dispenser) can be prolonged, a fertilizer valve is closed when fertilizer liquid is not injected, the air dispenser can be continuously opened, air is added into water, the soil is favorably improved, and the yield of crops is increased;
the application function of the dip irrigation system is wider, two liquid fertilizer barrels are arranged in a case, fertilizer is added to a water delivery pipe through a control valve and a variable-flow special fertilizer mixing pipe, and the water, fertilizer and air are subjected to trickle dip irrigation through a gap flow stabilizer; when the fertilizer is not added, soil disinfectant can be filled in the barrel, and the miniature booster pump is started to inject the soil disinfectant into the vicinity of the roots of the fruit trees, so that the soil disinfectant can disinfect the soil, the soil environment is purified, and the growth of crops is facilitated;
the special variable-flow fertilizer-adding and air-entrapping mixing pipe is also arranged on the dip irrigation system, other complex components are not added, and water and fertilizer can be mixed, the special mixing pipe utilizes the pipe flow hydraulics principle, an injected liquid fertilizer and an air pipe which form an included angle of 50 degrees with the pipe water flow direction by forming a tangent line with the inner wall of the pipe are arranged on the special mixing pipe, the length of the pipe is about 50-60 cm, the inner diameter of the pipe is 50-80 mm, one end of the pipe is provided with a screw, a manual water control valve is arranged on the pipe, and the special variable-flow fertilizer-adding and air-entrapping mixing pipe system is firstly used for a water and fertilizer integrated system and is very scientific, simple and practical;
sixthly, the special variable-flow fertilizer-adding and air-entrapping pipe can be manufactured into different specifications in the dip irrigation system, when a pipe network is constructed according to needs, the special variable-flow fertilizer-adding and air-entrapping pipe is installed at the position where water and fertilizer are planned to be implemented together, and can also be installed on the built pipe networks of different scales in a supplementary mode, and when the special variable-flow fertilizer-adding and air-entrapping system is used, a push-pull type mini car is pushed and pulled to the position close to the special mixing pipe; the special mixing pipe can be arranged on a telescopic bracket at the back of a miniature vehicle case, or the vehicle can be pushed to a region needing to be filled with fertilizer and gas, the special mixing pipe is directly connected with a field pipeline, and then the special mixing pipe is communicated with a fertilizer and gas adding control valve through a hose on the case for immediate application; after liquid fertilizer is applied to beams, the miniature vehicle is pushed to a storage place, so that the advantage of one machine with multiple purposes can be exerted;
seventhly, capillary tubes are arranged between rows of fruit trees on corresponding branch tubes of a downstream pipe network of the special variable-flow fertilizer-adding and air-entrapping mixing pipe, wherein 1-2 capillary tube tee joints are arranged on the capillary tubes near roots of the fruit trees, the tee joints are connected with a gap flow stabilizer through the capillary tubes, a water outlet tube of the flow stabilizer is provided with a capillary tube with the length of about 15 cm, one end of the capillary tube is inserted under surface soil near the roots of the fruit trees, and water and fertilizer air can be soaked into the soil under the surface when the fruit trees are started, so that the problems that gas in water and water drop moisture are easy to evaporate and waste on the surface soil when water drops are dripped in a conventional mode are solved;
eighthly, a control operation panel is arranged between the control system micro-car case and the lower part of the solar photovoltaic panel of the immersion irrigation system, the operation panel can display electric quantity, voltage and current, and is provided with a power supply main switch indicator lamp, an operation time setting controller, a corresponding manual switch for adding fertilizer liquid and air, an indicator lamp and the like, the operation display is striking, a pivot is pressed to control relevant marks on a panel of the operation panel on the car, the operation panel can be started for use, and the operation control is very convenient.
Drawings
Fig. 1 is a schematic diagram of the overall structure of a system according to an embodiment of the present invention.
Fig. 2 is a schematic overall appearance diagram of the solar drive control part according to the present invention.
FIG. 3 is a schematic plan view of the arrangement of the solar power generation and supply coupling and the components within the enclosure of the present invention.
Fig. 4 is a schematic view of the connection between the case and the special variable-flow fertilizer-adding and air-entrapping pipe bracket.
Fig. 5 is a schematic structural view of a special variable-flow fertilizer-adding and air-entrapping mixing pipe in the invention.
Fig. 6 is a schematic structural diagram of a control operation panel of the electric control device in the invention.
The names of the reference numbers in the drawings are as follows: 1-a solar photovoltaic panel, 2-a control operation panel, 3-a miniature vehicle handle, 4-a chassis, 5-a movable upper cover plate, 6-a miniature vehicle chassis front panel, 7-a support rod, 8-a liquid fertilizer barrel, 9-a liquid fertilizer barrel fertilizer liquid output pipe, 10-a storage battery, 11-a hose inlet and outlet hole, 12-a power main switch, 13-a power display lamp, 14-a time controller, 15-a power transmission line, 16- (of a control electromagnetic valve, a miniature fan and a switch on the operation panel) communicating electric wires, 17-a miniature booster pump, 18-a manual valve, 19-an electromagnetic valve, 20-a miniature fan, 21-a control liquid fertilizer adding air switch, 22-a quick connecting hose, 23-a control water valve, 24-a field water saving irrigation water pipe, 25-a variable-state fertilizer adding air-filling mixing special pipe, 26-a bracket, 27-a field irrigation pipe network branch pipe, 28-an irrigation pipe network capillary pipe and a three-way pipe connector, 30-slit type steady flow douche, 31-fruit tree or other crops, 32-through pipe, 33-external power supply and 24V charger.
Detailed Description
The present invention will be further described with reference to the accompanying drawings, but the embodiments of the present invention are not limited to the following examples.
Referring to the attached drawings, the solar energy driven water, fertilizer and gas controlled integrated gap steady flow irrigation system comprises a push-pull type micro vehicle, a solar photovoltaic panel 1, a control operation panel 2, a case 4, a liquid fertilizer barrel 8, a storage battery 10, a micro booster pump 17, a micro fan 20, a special variable-state fertilizer and gas adding mixing pipe 25, a field water-saving irrigation water pipe 24, a field irrigation water pipe network branch pipe 27, an irrigation pipe network capillary 28, a gap type steady flow irrigator 30, a connecting pipe, a circuit connecting line, corresponding electric appliance execution elements, valve control elements and the like.
The push-pull type mini-car is a mini-four-wheel car with a mini-car handle 3 at the rear part, the mini-car is provided with a case 4 with four sides and a closed top, wherein the top plate of the case 4 is a split movable upper cover plate 5. The two solar photovoltaic panels 1 are arranged at the upper ends of metal supporting rods 7 with the height of about 1.6-1.8 m, the panel surfaces of the solar photovoltaic panels 1 can rotate in the direction of available manpower, and the main light source is irradiated by tracking the sun at different time so as to obtain the optimal light energy power generation effect. The lower end of the supporting rod 7 is fixed on the middle bottom frame of the minicar, the middle part of the supporting rod 7 is provided with a control operation panel 2 for controlling an electric control device in the system, a panel of the operation panel is provided with a display screen capable of displaying voltage, current, electric quantity and the like, and the panel is provided with a power main switch 12, a power display lamp 13, a time controller 14, a switch 21 for controlling liquid fertilizer and air, and the like, and can also be provided with a touch control instrument. Two liquid fertilizer barrels 8 with liquid fertilizer barrel fertilizer liquid output pipes 9 are arranged at the inner front part of the case body according to the upper and lower positions. The internal rear part of the case body is provided with two layers of cavities, the upper layer cavity is provided with a micro fan 20 and two storage batteries 10 which are respectively communicated with the two solar photovoltaic panels 1, a 24-volt charger for replenishing and charging the storage batteries 10 is also arranged in the upper layer cavity of the case body in a matching way, an interface 33 of the charger is communicated with a 220-volt large power grid through a transformer, and thus, the electric energy is stored by double circuits, so that the defect of underrun when the sunlight is insufficient can be prevented, the driving control system can reach the all-weather application target, and the production requirement is met; 2-3 electronic control micro booster pumps 17 communicated with the liquid fertilizer barrel 8 and used for applying the liquid fertilizer are arranged in the cavity of the lower layer, and the liquid fertilizer barrel 8 is connected with the micro booster pumps 17 through an output liquid fertilizer pipe with a manual valve 18 and an electromagnetic valve 19. The electrical equipment and the liquid-containing equipment are separated by the upper and lower double-layer design, so that the operation safety is ensured. The special variable flow fertilizer adding and air filling pipe 25 with the water control valve 23 is placed on a telescopic bracket 26 arranged at the bottom of the back of the micro vehicle, the special variable flow fertilizer adding and air filling pipe 25 is about 55 cm long, the special variable flow fertilizer adding and air filling pipe 25 is connected with a plurality of through pipes 32 which are tangent to the inner walls of the pipes and form an included angle of 50 degrees with the flow direction of pipe water, the water control valves 23 are arranged at the pipe ends of the through pipes 32 and are communicated with the outlets of the micro booster pump 17 and the micro fan 20 through quick connecting hoses 22, the structure is characterized in that the hydraulic characteristics of the water flow in the pipes are adopted, liquid and the liquid fertilizer can be formed into a circular ring flow shape in the pipe in the fertilizer injection process, namely the flow state is changed, and the liquid fertilizer can be mixed along the water flow direction only by using the special variable flow fertilizer adding and air filling pipe 25 without. 3-5 hose access holes 11 for accessing the quick connection hose 22 are formed in a panel on the back of the case body of the case 4, the quick connection hose 22 can be drawn out of the case 4, is conveniently communicated with a special variable-state fertilizer-adding and air-entrapping pipe 25 outside the case 4 for application, and can be drawn into the case 4 for storage when not in use. Two ends of the special variable-flow fertilizer and air adding mixing pipe 25 are respectively connected with a field water-saving irrigation water pipe 24, a plurality of field irrigation pipe network branch pipes 27 are connected to the pipe sections of the field water-saving irrigation water pipe 24 in a branching manner, a plurality of irrigation pipe network capillary pipes 28 are arranged on each field irrigation pipe network branch pipe 27 in a branching manner, and the front ends of the irrigation pipe network capillary pipes 28 are connected with an irrigation device through capillary pipes and are connected with a slit type constant-flow irrigation device 30 through tee joints. In circuit connection, the two solar photovoltaic panels 1 are communicated with the two storage batteries 10 in the case through the power transmission line 15, and then the electric energy is connected with the electromagnetic valve 19 on the liquid fertilizer barrel 8 in the case after controlling the power master switch 12, the power display lamp 13, the time controller 14 and the like on the operation panel 2 to form a circuit control system. The structure is described to form a complete solar-driven water, fertilizer and gas control integrated gap steady-flow irrigation system.
The specific application mode of the invention is as follows: when liquid fertilizer and air need to be added during irrigation, the micro vehicle can be moved to a position close to the field water-saving irrigation water pipe 24, the special variable-flow fertilizer-adding and air-adding pipe 25, the field water-saving irrigation water pipe 24, the field irrigation pipe network branch pipes 27, the irrigation pipe network capillary pipes 28, the gap type steady flow irrigator 30 and the like are connected in place, the quick connecting hose 22 is communicated with the micro booster pump 17 and the micro fan 20, and after water flows through the pipe network, the electric control switch is operated, so that the integral infiltration irrigation of the water, the fertilizer and the air can be implemented. On the field irrigation pipe network branch pipe 27 at the downstream of the variable-flow fertilizer-adding and air-entrapping special pipe 25, an irrigation pipe network capillary 28 is arranged along the row space of the fruit trees or other crops 31 and close to the fruit trees 31 or other crops, a capillary connection irrigation device tee 29 is arranged on the irrigation pipe network capillary 28 passing through each tree, two ends of the tee are connected with the irrigation pipe network capillary 28, the other end of the tee is communicated with a water inlet pipe orifice of a gap type steady flow irrigation device 30 through a micro pipe, a short micro pipe is connected with a water outlet pipe orifice of the gap type steady flow irrigation device 30, the end of the short micro pipe is inserted into soil 5 cm deep below the earth surface of the fruit trees or other crops 31, after the machine is started, water fertilizer gas infiltration irrigation is realized, and the easy evaporation waste of ground drip irrigation water can be reduced.
Claims (4)
1. The utility model provides a solar drive control water, fertilizer and gas integration gap stationary flow system of infiltrating irrigation which characterized in that: comprises a push-pull type micro-vehicle with a chassis (4), two solar photovoltaic panels (1) are hung above the chassis (4) through an upright support rod (7), the chassis (4) is provided with a split movable upper cover plate (5), two liquid fertilizer barrels (8) with liquid fertilizer barrel fertilizer liquid output pipes (9) are arranged at the inner front part of the chassis body, two layers of cavities are arranged at the inner rear part of the chassis body, two storage batteries (10) and a micro-fan (20) which are respectively communicated with the two solar photovoltaic panels (1) are arranged in the upper layer of cavity, a plurality of electric control micro booster pumps (17) for applying liquid fertilizer and communicated with the liquid fertilizer barrels (8) are arranged in the lower layer of cavity, the liquid fertilizer barrels (8) are connected with the micro booster pumps (17) through output liquid fertilizer pipes with manual valves (18) and electromagnetic valves (19), a telescopic bracket (26) on which a special variable-state and fluid-state air-entrapping mixing pipe (25) is arranged at the bottom behind the micro-vehicle, the special variable flow state fertilizer and air adding mixing pipe (25) is communicated with the outlet of the micro booster pump (17) and the micro fan (20) through a quick connecting hose (22), two ends of the special variable flow state fertilizer and air adding mixing pipe (25) are connected with a field water-saving irrigation water pipe (24), a plurality of field irrigation pipe network branch pipes (27) are connected to the field water-saving irrigation water pipe (24) in a branching manner, and a plurality of irrigation pipe network capillary pipes (28) with gap type steady flow irrigators (30) at the front ends are respectively arranged on each field irrigation pipe network branch pipe (27);
a plurality of through pipes (32) which are tangent to the inner wall of the pipe and form an included angle of 50 degrees with the flow direction of pipe water are connected to the special variable-state fertilizer-adding and air-entrapping pipe (25), and the pipe ends of the through pipes (32) are provided with water control valves (23) which can be communicated with a quick connecting hose (22) at the outlet of the miniature booster pump (17);
3-5 hose access holes (11) for accessing the quick connection hoses (22) are formed in a back panel of the box body of the case (4), and one end of each quick connection hose (22) is connected with the outlets of the micro booster pump (17) and the micro fan (20).
2. The solar-driven water-fertilizer-gas control integrated gap current-stabilizing irrigation system as claimed in claim 1, wherein: a control operation panel (2) for operating an electric control device in the system is arranged on the supporting rod (7).
3. The solar-driven water-fertilizer-gas control integrated gap current-stabilizing irrigation system as claimed in claim 1, wherein: A24V charger for charging the storage battery (10) is also arranged in the upper cavity of the case body in a matching manner, and an interface (33) of the charger is communicated with a 220V large power grid through a transformer.
4. The solar-driven water-fertilizer-gas control integrated gap current-stabilizing irrigation system as claimed in claim 1, wherein: the surface of the solar photovoltaic panel (1) can be manually rotated to track the main light source irradiated by the sun at different time.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611252608.9A CN106688835B (en) | 2016-12-30 | 2016-12-30 | Solar-driven water-fertilizer-gas control integrated gap steady-flow irrigation system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611252608.9A CN106688835B (en) | 2016-12-30 | 2016-12-30 | Solar-driven water-fertilizer-gas control integrated gap steady-flow irrigation system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106688835A CN106688835A (en) | 2017-05-24 |
| CN106688835B true CN106688835B (en) | 2020-03-31 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611252608.9A Expired - Fee Related CN106688835B (en) | 2016-12-30 | 2016-12-30 | Solar-driven water-fertilizer-gas control integrated gap steady-flow irrigation system |
Country Status (1)
| Country | Link |
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| CN109315201A (en) * | 2018-08-21 | 2019-02-12 | 国家林业局竹子研究开发中心 | Precisely apply the mao bamboo woods covering integrated cultural method of aqueous vapor fertilizer |
| CN109452150A (en) * | 2018-12-18 | 2019-03-12 | 云南农业大学 | A kind of intelligence citrus root irrigation apparatus and system |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203027704U (en) * | 2012-12-17 | 2013-07-03 | 河北农业大学 | Field water-and-fertilizer integrated ground irrigation system |
| CN203435355U (en) * | 2013-09-06 | 2014-02-19 | 天津市督军园中园生态农业科技有限公司 | Novel solar-energy water-fertilizer integrated sprinkling irrigation system |
| CN203435354U (en) * | 2013-09-06 | 2014-02-19 | 天津市督军园中园生态农业科技有限公司 | Solar-energy water-fertilizer integrated sprinkling irrigation system |
| CN104303679A (en) * | 2014-10-28 | 2015-01-28 | 西北农林科技大学 | Liquid-level controlled multifunctional combined equipment with functions of fertilizer injection, micro-irrigation and spraying by spiral pipe flow |
| CN104904567A (en) * | 2015-03-09 | 2015-09-16 | 广西壮族自治区水利科学研究院 | Multifunctional mobile device for photovoltaic sprinkler irrigation or fertilizer application or pesticide application |
| CN105532153A (en) * | 2015-12-18 | 2016-05-04 | 宁夏农林科学院 | Water and fertilizer integrated automatic irrigation management system |
| CN205689191U (en) * | 2016-07-25 | 2016-11-16 | 西安东晶测控设备有限公司 | Solar energy intelligent micro flow stabilizing water-dispensing valve group |
| CN205727441U (en) * | 2016-05-24 | 2016-11-30 | 南京溪阳农业科技发展有限公司 | A kind of water-fertilizer integral water-saving irrigation control system |
-
2016
- 2016-12-30 CN CN201611252608.9A patent/CN106688835B/en not_active Expired - Fee Related
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203027704U (en) * | 2012-12-17 | 2013-07-03 | 河北农业大学 | Field water-and-fertilizer integrated ground irrigation system |
| CN203435355U (en) * | 2013-09-06 | 2014-02-19 | 天津市督军园中园生态农业科技有限公司 | Novel solar-energy water-fertilizer integrated sprinkling irrigation system |
| CN203435354U (en) * | 2013-09-06 | 2014-02-19 | 天津市督军园中园生态农业科技有限公司 | Solar-energy water-fertilizer integrated sprinkling irrigation system |
| CN104303679A (en) * | 2014-10-28 | 2015-01-28 | 西北农林科技大学 | Liquid-level controlled multifunctional combined equipment with functions of fertilizer injection, micro-irrigation and spraying by spiral pipe flow |
| CN104904567A (en) * | 2015-03-09 | 2015-09-16 | 广西壮族自治区水利科学研究院 | Multifunctional mobile device for photovoltaic sprinkler irrigation or fertilizer application or pesticide application |
| CN105532153A (en) * | 2015-12-18 | 2016-05-04 | 宁夏农林科学院 | Water and fertilizer integrated automatic irrigation management system |
| CN205727441U (en) * | 2016-05-24 | 2016-11-30 | 南京溪阳农业科技发展有限公司 | A kind of water-fertilizer integral water-saving irrigation control system |
| CN205689191U (en) * | 2016-07-25 | 2016-11-16 | 西安东晶测控设备有限公司 | Solar energy intelligent micro flow stabilizing water-dispensing valve group |
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