CN109819878A - A kind of solar energy water intake system of irrigation - Google Patents
A kind of solar energy water intake system of irrigation Download PDFInfo
- Publication number
- CN109819878A CN109819878A CN201910240316.0A CN201910240316A CN109819878A CN 109819878 A CN109819878 A CN 109819878A CN 201910240316 A CN201910240316 A CN 201910240316A CN 109819878 A CN109819878 A CN 109819878A
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- China
- Prior art keywords
- irrigation
- water
- water intaking
- pump motor
- pump
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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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/12—Technologies relating to agriculture, livestock or agroalimentary industries using renewable energies, e.g. solar water pumping
Abstract
The invention discloses a kind of solar energy water intake systems of irrigation, including distributed water intaking well point, water intaking water pump is equipped in water intaking well point, water intaking water pump is driven by pump motor, it further include solar power system, the pump motor is direct current generator, and solar power system is electrically connected driving pump motor with pump motor；Solar power system is electrically connected by controller with pump motor, and the controller includes DC converting unit and electronic switch；The present invention is ingenious to drive water intaking water pump to carry out water intaking operation in water intaking well point using solar power system output DC powered pump motor work, distributed water intaking can be carried out in desert, to carry out distributed irrigation, long power transmission source line need not be largely laid with, situation can also be irrigated as the variation of weather changes, there is the sun to start to irrigate, the cloudy day, the when of raining, the sun sets, and irrigation stops at once.It the composite can be widely applied to irrigation draught apparatus field.
Description
Technical field
The present invention relates to irrigation draught equipment technical field, the solar energy water intake system of specifically a kind of irrigation.
Background technique
During the mankind conquer desert, become mainstream to plant desert vegetation and fix the sand for leading method；But it plants
During, vegetation survival rate is constantly in a relatively low level；It needs to expend a large amount of strength thus to be poured；It passes
The irrigation method of system carries out irrigation power supply by densely covered power supply network；And by long-distance transport pipes, water pump etc., relatively long distance is carried out
It irrigates.
And traditional irrigation drawback is: 1, needing to carry out fairly large power grid construction；2, power grid power consumption, long defeated loss
It is bigger；3, fairly large power grid is influenced vulnerable to desert weather, environmental change, high failure rate；4. pressure pump is affected by environment
Greatly, high failure rate, life period of equipment are short；For this purpose, we are proposed a kind of solar energy water intake system of irrigation.
Summary of the invention
The technical problem to be solved by the present invention is to overcome the deficiencies of the prior art and provide a kind of solar energy of irrigation to take
Water system, to solve the problems mentioned in the above background technology.
To achieve the above object, the invention provides the following technical scheme:
A kind of solar energy water intake system of irrigation, including distributed water intaking well point, water intaking are equipped with water of fetching water in well point
Pump, water intaking water pump are driven by pump motor, further include solar power system, and the pump motor is direct current generator, solar energy
Electricity generation system is electrically connected driving pump motor with pump motor.
When work, solar power system exports the work of DC powered pump motor and drives water intaking water pump in water intaking well point
Water intaking operation is inside carried out, distributed water intaking can be carried out in desert, it is defeated without a large amount of laying length to carry out distributed irrigation
Power supply line can also irrigate situation as the variation of weather changes, have the sun to start to irrigate, the cloudy day, the when of raining, the sun sets
, irrigate and stop at once.
Preferably, solar power system is electrically connected by controller with pump motor, and the controller includes that direct current becomes
Change unit and electronic switch.
When work, the electric energy that solar power system issues is converted into direct current by DC converting unit, and is transported to
On pump motor, pump motor task driven water intaking water pump carries out water intaking operation in water intaking well point.
It preferably, further include unloading circuit unit in the controller.
It preferably, further include the irrigation equipment being connect with water intaking water pump.
Preferably, the irrigation equipment is water-saving type irrigation equipment.
Preferably, the water-saving type irrigation equipment is sprinkling irrigation formula water-saving irrigation device.
Compared with prior art, the present invention is with the following aspects the utility model has the advantages that the present invention provides a kind of irrigation use
Solar energy water intake system, the present invention it is ingenious using solar power system output DC powered pump motor work drive takes
Water water pump carries out water intaking operation in water intaking well point, and distributed water intaking can be carried out in desert, to carry out distributed irrigation,
It need not be largely laid with long power transmission source line, situation can also be irrigated as the variation of weather changes, there is the sun to start to irrigate, the cloudy day,
When raining, the sun sets, and irrigation stops at once, and in addition the present invention selects sprinkling irrigation formula water-saving irrigation device, is conducive to saving and fills
It irrigates and uses water.
Detailed description of the invention
Fig. 1 is the operation principle schematic diagram of the solar energy water intake system of the irrigation of the embodiment of the present invention；
Fig. 2 is the circuit theory schematic diagram of the solar energy water intake system of the irrigation of the embodiment of the present invention.
In figure: 1, solar power system；2, controller；3, DC converting unit；4, unloading circuit unit；5, electronic cutting
It closes；6, pump motor.
Specific embodiment
The technical solution of the patent is explained in further detail With reference to embodiment.
Fig. 1~2, a kind of solar energy water intake system of irrigation, including distributed water intaking well point are please referred to, well point of fetching water
Interior to be equipped with water intaking water pump, it further includes solar power system 1, the pump motor 6 is that water intaking water pump is driven by pump motor 6
Direct current generator, solar power system 1 export direct current and are electrically connected with pump motor 6.
When work, solar power system 1 exports the work of DC powered pump motor 6 and drives water intaking water pump in water intake well
Water intaking operation is carried out in point, distributed water intaking can be carried out in desert, to carry out distributed irrigation, is laid with length without a large amount of
Power transmission source line can also irrigate situation as the variation of weather changes, have the sun to start to irrigate, the cloudy day, the when of raining, the sun sets
, irrigate and stop at once.
Preferably, solar power system 1 is electrically connected by controller 2 with pump motor 6, and the controller 2 includes straight
Flow converter unit 3 and electronic switch 5.
When work, the electric energy that solar power system 1 issues is converted into direct current by DC converting unit 3, and conveys
Onto pump motor 6,6 task driven of pump motor water intaking water pump carries out water intaking operation in water intaking well point.
It further, further include unloading circuit unit 4 in the controller 2.
It further include the irrigation equipment being connect with water intaking water pump.
Further, the irrigation equipment is sprinkling irrigation formula water-saving irrigation device, saves irrigation water.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
To be mechanical connection, it is also possible to be electrically connected；It can be directly connected, can also can be indirectly connected through an intermediary
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood by concrete condition
Concrete meaning in the present invention.
The preferred embodiment of the patent is described in detail above, but this patent is not limited to above-mentioned embodiment party
Formula within the knowledge of one of ordinary skill in the art can also be under the premise of not departing from this patent objective
Various changes can be made.
It the composite can be widely applied to irrigation draught apparatus field.
Claims (6)
1. a kind of solar energy water intake system of irrigation, it is characterised in that: including distributed water intaking well point, set in well point of fetching water
There is water intaking water pump, it further includes solar power system (1) that water intaking water pump is driven by pump motor (6), the pump motor (6)
For direct current generator, solar power system (1) output direct current is simultaneously electrically connected with pump motor (6).
2. a kind of solar energy water intake system of irrigation according to claim 1, it is characterised in that: the solar power generation
System (1) is electrically connected by controller (2) with pump motor (6), and the controller (2) includes DC converting unit (3) and electricity
Sub switch (5).
3. a kind of solar energy water intake system of irrigation according to claim 2, it is characterised in that: the controller (2)
It inside further include unloading circuit unit (4).
4. a kind of solar energy water intake system of irrigation according to claim 1, it is characterised in that: a kind of irrigation use
Solar energy water intake system further include and the irrigation equipment that connect of water intaking water pump.
5. a kind of solar energy water intake system of irrigation according to claim 4, it is characterised in that: the irrigation equipment is
Water-saving type irrigation equipment.
6. a kind of solar energy water intake system of irrigation according to claim 5, it is characterised in that: the water-saving type is irrigated
Equipment is sprinkling irrigation formula water-saving irrigation device.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811556817 | 2018-12-19 | ||
| CN2018115568171 | 2018-12-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109819878A true CN109819878A (en) | 2019-05-31 |
Family
ID=66872329
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910240316.0A Pending CN109819878A (en) | 2018-12-19 | 2019-03-28 | A kind of solar energy water intake system of irrigation |
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| CN (1) | CN109819878A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203193545U (en) * | 2013-02-17 | 2013-09-11 | 英利集团有限公司 | Photovoltaic water pump power supply system and photovoltaic water pump power supply apparatus |
| CN104756833A (en) * | 2015-03-27 | 2015-07-08 | 江苏大学 | Distributed gravity irrigation photovoltaic system for layer water lifting and energy storage |
| CN205179967U (en) * | 2015-12-14 | 2016-04-27 | 云南润晶水利电力工程技术股份有限公司 | Solar photovoltaic water pump system |
| CN106106054A (en) * | 2016-08-29 | 2016-11-16 | 滁州隆扬农业科技有限公司 | A kind of photovoltaic power supply efficient energy-saving ground drip irrigation method |
| CN210143472U (en) * | 2018-12-19 | 2020-03-17 | 珠海横琴博信能源建设有限公司 | Solar water taking system for irrigation |
-
2019
- 2019-03-28 CN CN201910240316.0A patent/CN109819878A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203193545U (en) * | 2013-02-17 | 2013-09-11 | 英利集团有限公司 | Photovoltaic water pump power supply system and photovoltaic water pump power supply apparatus |
| CN104756833A (en) * | 2015-03-27 | 2015-07-08 | 江苏大学 | Distributed gravity irrigation photovoltaic system for layer water lifting and energy storage |
| CN205179967U (en) * | 2015-12-14 | 2016-04-27 | 云南润晶水利电力工程技术股份有限公司 | Solar photovoltaic water pump system |
| CN106106054A (en) * | 2016-08-29 | 2016-11-16 | 滁州隆扬农业科技有限公司 | A kind of photovoltaic power supply efficient energy-saving ground drip irrigation method |
| CN210143472U (en) * | 2018-12-19 | 2020-03-17 | 珠海横琴博信能源建设有限公司 | Solar water taking system for irrigation |
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