CN205813032U - A kind of distributed solar irrigation system - Google Patents
A kind of distributed solar irrigation system Download PDFInfo
- Publication number
- CN205813032U CN205813032U CN201620670076.XU CN201620670076U CN205813032U CN 205813032 U CN205813032 U CN 205813032U CN 201620670076 U CN201620670076 U CN 201620670076U CN 205813032 U CN205813032 U CN 205813032U
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- Prior art keywords
- water
- higher level
- water pump
- irrigation system
- solar energy
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- 230000002262 irrigation Effects 0.000 title claims abstract description 105
- 238000003973 irrigation Methods 0.000 title claims abstract description 105
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 178
- 239000007921 spray Substances 0.000 claims abstract description 23
- 230000005484 gravity Effects 0.000 claims abstract description 22
- 238000005086 pumping Methods 0.000 claims abstract description 21
- 239000007788 liquid Substances 0.000 claims abstract description 13
- 230000000712 assembly Effects 0.000 claims description 6
- 238000000429 assembly Methods 0.000 claims description 6
- 238000012913 prioritisation Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 239000003814 drug Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000005286 illumination Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
Classifications
-
- 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
-
- 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
Landscapes
- Fertilizing (AREA)
- Nozzles (AREA)
Abstract
The utility model discloses a kind of distributed solar irrigation system, irrigate by lifting water to a higher level with a water pump, etc. system including solar energy, have pressure spray irrigation system and gravity flow drip irrigation system；The solar energy system of irrigating by lifting water to a higher level with a water pump, etc. includes that solar power system, the solar energy being placed in water source are irrigated by lifting water to a higher level with a water pump, etc. Special submersible pump, the liquid level controller being placed in water source, are placed in ground solar energy and irrigate by lifting water to a higher level with a water pump, etc. exclusively face-pumping and supply channel, and described supply channel includes main-supply and the sprinkling irrigation primary branch being connected side by side with main-supply and irrigates by lifting water to a higher level with a water pump, etc. primary branch；The described water inlet end having pressure spray irrigation system is connected to described sprinkling irrigation primary branch；The water inlet end of described gravity flow drip irrigation system irrigates by lifting water to a higher level with a water pump, etc. primary branch described in being connected to, and is arranged at planting site side and higher than planting site.This utility model can make full use of local solar energy resources pressure sprinkling irrigation and gravity flow drip irrigation switching operation to crop, meets crop water demand, and system utilization ratio is high.
Description
Technical field
This utility model belongs to solar energy irrigation technique field, particularly relates to a kind of distributed solar irrigation system.
Background technology
The desertification of land of North-West Sichuan Tibetan area is day by day serious, areal rainfall depth is few, it is impossible to Tibetan medicine material child care water demand in meeting,
Need badly carry out middle Tibetan medicine material water saving irrigate by lifting water to a higher level with a water pump, etc. key technology research.Local solar energy resources enriches, but climate variability, traditional sun
Water-saving irrigation system can be difficult to stable operation, be continuously crop and required water is provided.
Utility model content
In order to overcome the deficiency of art methods, the purpose of this utility model is that proposing a kind of distributed solar fills
Irrigating system, can make full use of local solar energy resources has pressure sprinkling irrigation and gravity flow drip irrigation switching operation to crop, meets crop
Water demand, system utilization ratio is high.
For realizing object above, this utility model employing technical scheme is: a kind of distributed solar irrigation system, including
Solar energy is irrigated by lifting water to a higher level with a water pump, etc. system, is had pressure spray irrigation system and gravity flow drip irrigation system；
The solar energy system of irrigating by lifting water to a higher level with a water pump, etc. includes that solar power system, the solar energy being placed in water source are irrigated by lifting water to a higher level with a water pump, etc. Special submersible pump, put
Liquid level controller in water source, it is placed in ground solar energy and irrigates by lifting water to a higher level with a water pump, etc. exclusively face-pumping and supply channel, described supply channel
The sprinkling irrigation primary branch that including main-supply and is connected side by side with main-supply and irrigate by lifting water to a higher level with a water pump, etc. primary branch；Wherein said solar energy is irrigated by lifting water to a higher level with a water pump, etc.
Special submersible pump is connected to the water inlet end of main-supply, and described solar energy is irrigated by lifting water to a higher level with a water pump, etc. exclusively face-pumping and is arranged on sprinkling irrigation primary branch,
Pressure spray irrigation system control valve and gravity flow drip irrigation system control valve it is respectively arranged with on primary branch with irrigating by lifting water to a higher level with a water pump, etc. at sprinkling irrigation primary branch,
Described liquid level controller signal end is connected to solar power system；
The described water inlet end having pressure spray irrigation system is connected to described sprinkling irrigation primary branch；The water inlet end of described gravity flow drip irrigation system
Irrigate by lifting water to a higher level with a water pump, etc. primary branch described in being connected to, and be arranged at planting site side and higher than planting site.
Further, pressure spray irrigation system is had to include being connected to the supervisor I of sprinkling irrigation primary branch, connect propping up of supervisor I described in
Pipe I, the spray assemblies being arranged on arm I and the electro connecting pressure gauge being arranged on supervisor I.
Further, described spray assemblies includes standpipe connected vertically with arm I and arranges and standpipe end
Rotary nozzle.
Further, described gravity flow drip irrigation system includes being connected to irrigate by lifting water to a higher level with a water pump, etc. the supervisor II of primary branch, being arranged on mountain area also
The high-level reservoir of connection supervisor II, it is communicated to the blow-off branch bottom high-level reservoir, is arranged on blow-off branch water side also
The drip irrigation pipe leading to planting site, the high-level reservoir being arranged on supervisor II control valve and discharging water of being arranged on blow-off branch
Valve, and described high-level reservoir present position is higher than planting site.
Further, pressure compensating emitter is set at described drip irrigation pipe, increases drip irrigation pressure, strengthen drip irrigation effect
Really.
Further, described drip irrigation pipe is provided with ball valve, the Guan Bi of each drip irrigation pipe can be controlled respectively.
Further, described drip irrigation pipe is rich font structure.Increase irrigation range, it is achieved comprehensive irrigation of planting site.
Further, described solar power system includes that solar panel, lightning-proof header box, solar energy are irrigated by lifting water to a higher level with a water pump, etc. specially
The special inverter of exclusively face-pumping I irrigated by lifting water to a higher level with a water pump, etc. by the inverter II special with immersible pump and solar energy, and described solar panel is defeated
Going out and be connected to lightning-proof header box, the outfan of lightning-proof header box is connected in parallel inverter I and the input of inverter II, institute respectively
Stating inverter II to connect solar energy and irrigate by lifting water to a higher level with a water pump, etc. Special submersible pump, inverter I connects solar energy and irrigates by lifting water to a higher level with a water pump, etc. exclusively face-pumping, described liquid level control
Device processed connects solar energy and irrigates by lifting water to a higher level with a water pump, etc. exclusively face-pumping described in being connected to.
Further, described inverter I and inverter II are provided with voltage sensor.Detect inverter in real time
Output state.
Further, need to arrange multiple described gravity flow drip irrigation system being connected in parallel according to user, described in irrigate by lifting water to a higher level with a water pump, etc. master
Multiple supervisors II is connected the most side by side on arm.The synchronization of multiple planting sites on different massif can be realized irrigate.
The beneficial effect of employing the technical program:
The distributed solar irrigation system that the present invention proposes, irrigates by lifting water to a higher level with a water pump, etc. solar energy, has pressure sprinkling irrigation and gravity flow drip irrigation technique
Organically combining, can make full use of local solar energy resources has pressure sprinkling irrigation and gravity flow drip irrigation switching operation to crop, full
Foot crop water demand, system utilization ratio is high, is suitable for highlands popularization and application.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of distributed solar irrigation system of the present utility model；
Fig. 2 is the structural representation of solar power system of the present utility model；
Wherein, 10 is solar power system, and 20 is that Special submersible pump irrigated by lifting water to a higher level with a water pump, etc. by solar energy, and 30 is liquid level controller, and 40 are
Exclusively face-pumping irrigated by lifting water to a higher level with a water pump, etc. by solar energy；
11 is solar panel, and 12 is lightning-proof header box, and 13 is inverter I, and 14 is inverter II, and 15 is voltage sensor
Device；
21 is supervisor II, and 22 is high-level reservoir, and 23 is blow-off branch, and 24 is drip irrigation pipe, and 25 is high-level reservoir control
Valve, 26 is Draw off valve, and 27 is ball valve；
41 is supervisor I, and 42 is arm I, and 431 is standpipe, and 432 is rotary nozzle, and 44 is electro connecting pressure gauge；
51 is main-supply, and 52 is sprinkling irrigation primary branch, and 53 is to irrigate by lifting water to a higher level with a water pump, etc. primary branch, and 54 is to have pressure spray irrigation system to control valve,
55 is that gravity flow drip irrigation system controls valve.
Detailed description of the invention
In order to make the purpose of utility model, technical scheme and advantage clearer, below in conjunction with the accompanying drawings to this utility model
It is further elaborated.
In the present embodiment, shown in Figure 1, a kind of distributed solar irrigation system, including solar energy irrigate by lifting water to a higher level with a water pump, etc. system,
There are pressure spray irrigation system and gravity flow drip irrigation system；
The solar energy system of irrigating by lifting water to a higher level with a water pump, etc. includes that Special submersible pump irrigated by lifting water to a higher level with a water pump, etc. by solar power system 10, the solar energy being placed in water source
20, the liquid level controller 30 that is placed in water source, it is placed in ground solar energy and irrigates by lifting water to a higher level with a water pump, etc. exclusively face-pumping 40 and supply channel, described
Supply channel includes main-supply 51 and the sprinkling irrigation primary branch 52 being connected side by side with main-supply 51 and irrigates by lifting water to a higher level with a water pump, etc. primary branch 53；Its
Described in solar energy irrigate by lifting water to a higher level with a water pump, etc. Special submersible pump 20 and be connected to the water inlet end of main-supply 51, exclusively face-pumping irrigated by lifting water to a higher level with a water pump, etc. by described solar energy
40 are arranged on sprinkling irrigation primary branch 52, are respectively arranged with pressure spray irrigation system control at sprinkling irrigation primary branch 52 with irrigating by lifting water to a higher level with a water pump, etc. on primary branch 53
Valve 54 and gravity flow drip irrigation system control valve 55, and described liquid level controller 30 signal end is connected to solar power system 10；
The described water inlet end having pressure spray irrigation system is connected to described sprinkling irrigation primary branch 52；The water inlet of described gravity flow drip irrigation system
End irrigates by lifting water to a higher level with a water pump, etc. primary branch 53 described in being connected to, and is arranged at planting site side and higher than planting site.
As the prioritization scheme of above-described embodiment, described in have pressure spray irrigation system to include being connected to spraying the supervisor of primary branch 52
I 41, the arm I 42 of supervisor I 41, the spray assemblies being arranged on arm I 42 and the electric contact pressure being arranged on supervisor I 41 are connected
Power table 44.
Described spray assemblies includes standpipe 431 connected vertically with arm I 42 and arranges the rotation with standpipe 431 end
Shower nozzle 432.
As the prioritization scheme of above-described embodiment, described gravity flow drip irrigation system includes the supervisor being connected to irrigate by lifting water to a higher level with a water pump, etc. primary branch 53
II 21, it is arranged on mountain area and connects the high-level reservoir 22 of supervisor II 21, be communicated to the blow-off branch bottom high-level reservoir 22
23, it is arranged on blow-off branch 23 water side and leads to the drip irrigation pipe 24 of planting site, be arranged on the high-level reservoir being responsible on II 21
Control valve 25 and the Draw off valve 26 being arranged on blow-off branch 23, and described high-level reservoir 22 present position is higher than plantation
Ground.
Pressure compensating emitter is set at described drip irrigation pipe 24, increases drip irrigation pressure, strengthen drip irrigation effect.
Described drip irrigation pipe 24 is provided with ball valve 27, the Guan Bi of each drip irrigation pipe 24 can be controlled respectively.
Described drip irrigation pipe 24 is in rich font structure.Increase irrigation range, it is achieved comprehensive irrigation of planting site.
As the prioritization scheme of above-described embodiment, as in figure 2 it is shown, described solar power system 10 includes solaode
The special inverter of Special submersible pump 20 II 14 irrigated by lifting water to a higher level with a water pump, etc. by plate 11, lightning-proof header box 12, solar energy and dedicated ground irrigated by lifting water to a higher level with a water pump, etc. by solar energy
The inverter I 13 that pump 40 is special, the output of described solar panel 11 is connected to lightning-proof header box 12, lightning-proof header box 12 defeated
Going out end and be connected in parallel inverter I 13 and the input of inverter II 14 respectively, described inverter II 14 connects solar energy and irrigates by lifting water to a higher level with a water pump, etc. specially
With immersible pump 20, inverter I 13 connects solar energy and irrigates by lifting water to a higher level with a water pump, etc. exclusively face-pumping 40, described liquid level controller 30 be connected to described in connect too
Sun can irrigate by lifting water to a higher level with a water pump, etc. exclusively face-pumping 40.
Described inverter I 13 and inverter II 14 are provided with voltage sensor 15.Detect the output of inverter in real time
State.
As the prioritization scheme of above-described embodiment, need to arrange multiple described gravity flow drip irrigation system being connected in parallel according to user
System, described in irrigate by lifting water to a higher level with a water pump, etc. on primary branch 53 and to connect multiple supervisors II 21 the most side by side.Multiple planting sites on different massif can be realized
Synchronization irrigate.
In order to be better understood from this utility model, below to the description that operation principle of the present utility model work is the most complete:
When voltage sensor 15 detects that intensity of illumination is stronger, pressure spray irrigation system will be had to control valve 54 and to open, will be from
Drip fill system controls valve 55 and closes；Solar panel 11 is by design parameter string and accesses lightning-proof header box 12 after connecting, for
The inverter II 14 that Special submersible pump 20 irrigated by lifting water to a higher level with a water pump, etc. by solar energy is dynamic with inverter I 13 offer that exclusively face-pumping 40 irrigated by lifting water to a higher level with a water pump, etc. by solar energy
Power, when liquid level controller 30 has detected water, first starts solar energy and irrigates by lifting water to a higher level with a water pump, etc. Special submersible pump 20, treat that electro connecting pressure gauge 44 detects
When requiring to pressure is satisfied, restarting solar energy and irrigate by lifting water to a higher level with a water pump, etc. exclusively face-pumping 40, solar energy irrigates by lifting water to a higher level with a water pump, etc. Special submersible pump 20 and solar energy
Irrigate by lifting water to a higher level with a water pump, etc. and be delivered to rotation by supervisor I 41, arm I 42, standpipe 431 after the water at water source is pressurizeed by exclusively face-pumping 40 series operation
Turn shower nozzle 432, crop is had pressure sprinkling irrigation operation.
When voltage sensor 15 detects that intensity of illumination is more weak, pressure spray irrigation system will be had to control valve 54 and to close, will be from
Drip fill system controls valve 55 and opens；Solar panel 11 is by design parameter string and accesses lightning-proof header box 12 after connecting, for
The inverter II 14 of Special submersible pump 20 irrigated by lifting water to a higher level with a water pump, etc. by solar energy provides the inoperative solar energy of power to irrigate by lifting water to a higher level with a water pump, etc. exclusively face-pumping 40, liquid level control
When device 30 processed has detected water, starting solar energy is irrigated by lifting water to a higher level with a water pump, etc. the inoperative solar energy of Special submersible pump 20 and is irrigated by lifting water to a higher level with a water pump, etc. exclusively face-pumping 40, too
Sun can irrigate by lifting water to a higher level with a water pump, etc. Special submersible pump 20 by water source water pressurize after by irrigate by lifting water to a higher level with a water pump, etc. primary branch 53 be delivered to each high-level reservoir control
The high-level reservoir 22 of valve 25 correspondence stores.During crop water, open the Draw off valve 26 of correspondence, will by blow-off branch 23
Water self-flowing pastefill, opens the ball valve 27 of correspondence, water is delivered to drip irrigation pipe 24 and the pressure compensating emitter of correspondence, enters crop
Row gravity flow drip irrigation operation.
Of the present utility model ultimate principle, principal character and of the present utility model advantage have more than been shown and described.One's own profession
Skilled person will appreciate that of industry, this utility model is not restricted to the described embodiments, described in above-described embodiment and description
Principle of the present utility model is simply described, on the premise of without departing from this utility model spirit and scope, this utility model is also
Have various changes and modifications, in the range of these changes and improvements both fall within claimed this utility model.This utility model
Claimed scope is defined by appending claims and equivalent thereof.
Claims (10)
1. a distributed solar irrigation system, it is characterised in that include solar energy irrigate by lifting water to a higher level with a water pump, etc. system, have pressure spray irrigation system and from
Drip fill system；
Special submersible pump irrigated by lifting water to a higher level with a water pump, etc. by the solar energy that the solar energy system of irrigating by lifting water to a higher level with a water pump, etc. includes solar power system (10), be placed in water source
(20) liquid level controller (30) that, is placed in water source, it is placed in ground solar energy and irrigates by lifting water to a higher level with a water pump, etc. exclusively face-pumping (40) and feed pipe
Road, described supply channel includes main-supply (51) and the sprinkling irrigation primary branch (52) being connected side by side with main-supply (51) and carries
Fill primary branch (53)；Wherein said solar energy is irrigated by lifting water to a higher level with a water pump, etc. Special submersible pump (20) and is connected to the water inlet end of main-supply (51), described
Solar energy is irrigated by lifting water to a higher level with a water pump, etc. exclusively face-pumping (40) and is arranged in sprinkling irrigation primary branch (52), in sprinkling irrigation primary branch (52) with irrigate by lifting water to a higher level with a water pump, etc. primary branch
(53) it is respectively arranged with pressure spray irrigation system on and controls valve (54) and gravity flow drip irrigation system control valve (55), described Liquid level
Device (30) signal end is connected to solar power system (10)；
The described water inlet end having pressure spray irrigation system is connected to described sprinkling irrigation primary branch (52)；The water inlet end of described gravity flow drip irrigation system
Irrigate by lifting water to a higher level with a water pump, etc. primary branch (53) described in being connected to, and be arranged at planting site side and higher than planting site.
A kind of distributed solar irrigation system the most according to claim 1, it is characterised in that described in have pressure spray irrigation system
Including being connected to the supervisor I (41) of sprinkling irrigation primary branch (52), the arm I (42) of connection supervisor I (41), being arranged on arm I (42)
On spray assemblies and the electro connecting pressure gauge (44) that is arranged on supervisor I (41).
A kind of distributed solar irrigation system the most according to claim 2, it is characterised in that described spray assemblies includes
With arm I (42) standpipe connected vertically (431) and arranging and the rotary nozzle (432) of standpipe (431) end.
4. according to a kind of distributed solar irrigation system described in any one in claim 1-3, it is characterised in that described
Supervisor II (21) that gravity flow drip irrigation system includes being connected to irrigating by lifting water to a higher level with a water pump, etc. primary branch (53), it is arranged on mountain area and connects supervisor's II (21)
High-level reservoir (22), be communicated to high-level reservoir (22) bottom blow-off branch (23), be arranged on blow-off branch (23) water outlet
The drip irrigation pipe (24) holding and leading to planting site, the high-level reservoir being arranged on supervisor II (21) control valve (25) and are arranged on
Draw off valve (26) on blow-off branch (23), and described high-level reservoir (22) present position is higher than planting site.
A kind of distributed solar irrigation system the most according to claim 4, it is characterised in that in described drip irrigation pipe (24)
Place arranges pressure compensating emitter.
A kind of distributed solar irrigation system the most according to claim 5, it is characterised in that in described drip irrigation pipe (24)
On be provided with ball valve (27).
A kind of distributed solar irrigation system the most according to claim 6, it is characterised in that described drip irrigation pipe (24) in
Rich font structure.
A kind of distributed solar irrigation system the most according to claim 1, it is characterised in that described solar electrical energy generation system
System (10) includes that the inversion that Special submersible pump (20) is special irrigated by lifting water to a higher level with a water pump, etc. by solar panel (11), lightning-proof header box (12), solar energy
The inverter I (13) that exclusively face-pumping (40) is special irrigated by lifting water to a higher level with a water pump, etc. by device II (14) and solar energy, and described solar panel (11) exports
Being connected to lightning-proof header box (12), the outfan of lightning-proof header box (12) is connected in parallel inverter I (13) and inverter II respectively
(14) input, described inverter II (14) connects solar energy and irrigates by lifting water to a higher level with a water pump, etc. Special submersible pump (20), and inverter I (13) connects the sun
Exclusively face-pumping (40) can be irrigated by lifting water to a higher level with a water pump, etc., described liquid level controller (30) be connected to described in connect solar energy and irrigate by lifting water to a higher level with a water pump, etc. exclusively face-pumping (40).
A kind of distributed solar irrigation system the most according to claim 8, it is characterised in that at described inverter I
And on inverter II (14), be provided with voltage sensor (15) (13).
A kind of distributed solar irrigation system the most according to claim 1, it is characterised in that need to set according to user
Put multiple described gravity flow drip irrigation system being connected in parallel, described in irrigate by lifting water to a higher level with a water pump, etc. that primary branch (53) is upper connects multiple supervisors II the most side by side
(21)。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620670076.XU CN205813032U (en) | 2016-06-28 | 2016-06-28 | A kind of distributed solar irrigation system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620670076.XU CN205813032U (en) | 2016-06-28 | 2016-06-28 | A kind of distributed solar irrigation system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205813032U true CN205813032U (en) | 2016-12-21 |
Family
ID=57566636
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620670076.XU Expired - Fee Related CN205813032U (en) | 2016-06-28 | 2016-06-28 | A kind of distributed solar irrigation system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205813032U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110158705A (en) * | 2018-02-08 | 2019-08-23 | 云南君动能源有限公司 | A kind of lift selects excellent photovoltaic water pump system |
-
2016
- 2016-06-28 CN CN201620670076.XU patent/CN205813032U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110158705A (en) * | 2018-02-08 | 2019-08-23 | 云南君动能源有限公司 | A kind of lift selects excellent photovoltaic water pump system |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161221 |