CN110226496A - A kind of photovoltaic energy conservation agricultural irrigation equipment - Google Patents
A kind of photovoltaic energy conservation agricultural irrigation equipment Download PDFInfo
- Publication number
- CN110226496A CN110226496A CN201910567656.4A CN201910567656A CN110226496A CN 110226496 A CN110226496 A CN 110226496A CN 201910567656 A CN201910567656 A CN 201910567656A CN 110226496 A CN110226496 A CN 110226496A
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- China
- Prior art keywords
- water tank
- fixedly connected
- side wall
- energy conservation
- irrigation equipment
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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
- A01G25/00—Watering gardens, fields, sports grounds or the like
- A01G25/09—Watering arrangements making use of movable installations on wheels or the like
-
- 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
-
- 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
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- Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Power Engineering (AREA)
- Photovoltaic Devices (AREA)
Abstract
The invention belongs to irrigate field, especially a kind of photovoltaic energy conservation agricultural irrigation equipment, additionaling power source is needed to provide power for water delivery at irrigated farmland for existing agricultural irrigation equipment, and it is not easy to adjust the watering height irrigated, it is unfavorable for the problem of being irrigated, now propose following scheme, a kind of photovoltaic energy conservation agricultural irrigation equipment, including horizontally disposed pedestal, symmetrically arranged mobile mechanism there are two being fixedly connected on the side wall of the pedestal, the upside side wall of the pedestal is fixedly connected with water tank, the fixed plate being vertically arranged is fixedly connected on the side wall of the pedestal, and fixed plate is fixedly connected by multiple connecting plates with the side wall of water tank, the upper end of the water tank is equipped with the through-hole being connected to outside, and the upper end of water tank is equipped with the case lid that setting is matched with through-hole.The present invention provides power without additionaling power source for water delivery, and convenient for adjusting the watering height irrigated, conducive to being irrigated.
Description
Technical field
The present invention relates to irrigation technique field more particularly to a kind of photovoltaic energy conservation agricultural irrigation equipment.
Background technique
Agricultural irrigation is primarily referred to as the irrigation operation carried out to agricultural tillage area.Agricultural irrigation mode generally can be divided into for
Traditional surface irrigation, common sprinkling irrigation and slight irrigation.Agricultural irrigation mode generally can be divided into as traditional surface irrigation, common spray
Filling and slight irrigation.Traditional surface irrigation includes border irrigation, irrigates through furrow, basins irrigation and flood irrigation, but often water consumption is big, water for this kind of irrigation method
Utilization power it is lower, be a kind of very unreasonable agricultural irrigation mode.In addition, common sprinkler irrigation technique be in Chinese agriculture production compared with
Universal irrigation method.But the utilization efficiency of the water of common sprinkler irrigation technique is not also high.The micro- irrigation technique of modern agriculture includes micro- spray
Filling, trickle irrigation, infiltrating irrigation etc..The general water-saving performance of these irrigation techniques is good, water utilization rate is high compared with traditional irrigation mode, certainly,
There is some drawbacks.Traditional irrigation method water is to enter field from ground surface and rely on power and capillarity infiltration soil for support
Earth, so it is also that current most widely used, most important one kind is poured water that also referred to as this method of gravity douche, which is most ancient,
Method.By the difference of its moist soil mode, border irrigation can be divided into, irrigate through furrow, basin irrigation and flood irrigation, agricultural is (including the garden become increasingly active
Skill industry) as the economic lifeline of country and with water rich and influential family, for a long time, due to the original of ideology, fund, technology etc.
Cause, continue to use always tradition fall behind broad irrigation but with shortage of water resources and water requirement increase year by year between contradiction increasingly
Aggravate, replaced the modern water-saving irrigation mode that broad irrigation just gradually is being focused on accurately pouring water；
Existing agricultural irrigation equipment needs additionaling power source to provide power for water delivery at irrigated farmland, and is not easy to adjust
The watering height irrigated is saved, is unfavorable for being irrigated, thus it is proposed that a kind of photovoltaic energy conservation agricultural irrigation equipment solves
State problem.
Summary of the invention
The purpose of the present invention is to solve problems of the prior art, and a kind of photovoltaic energy conservation agricultural proposed fills
Irrigate equipment.
To achieve the goals above, present invention employs following technical solutions:
A kind of photovoltaic energy conservation agricultural irrigation equipment, including horizontally disposed pedestal are fixedly connected on the side wall of the pedestal
There are two symmetrically arranged mobile mechanism, the upside side wall of the pedestal is fixedly connected with water tank, consolidates on the side wall of the pedestal
Surely it is connected with the fixed plate being vertically arranged, and fixed plate is fixedly connected by multiple connecting plates with the side wall of water tank, the water tank
Upper end be equipped with the through-hole that be connected to of outside, and the upper end of water tank is equipped with the case lid for matching and being arranged with through-hole, and the case lid passes through
The upside side wall of the connection of the side wall of two symmetrically arranged bindiny mechanisms and water tank, the case lid is equipped with photovoltaic power generation mechanism, institute
The upside side wall for stating pedestal is equipped with sprinkling irrigation mechanism.
Preferably, the bindiny mechanism includes the first inserted link being vertically arranged, and the two sides of water tank are equipped with and insert with first
The slot of bar matching setting.
Preferably, the mobile mechanism includes horizontally disposed movable plate, and the movable plate, which is equipped with, to be open far from case lid
The first mounting groove, multiple movable blocks are fixedly connected in first mounting groove, it is remote that multiple movable blocks are equipped with opening
The second mounting groove from water tank slidably connects horizontally disposed slide plate, and multiple slide plates in each second mounting groove
It is connect by multiple springs with the bottom wall of the second mounting groove, is fixedly connected to pulley on each slide plate.
Preferably, handle is fixedly connected on the side wall of the fixed plate, and handle is arranged far from water tank.
Preferably, the photovoltaic power generation mechanism includes horizontally disposed photovoltaic power generation plate, and photovoltaic power generation plate pass through it is multiple
The upside side wall of the connecting rod and case lid that are vertically arranged connects.
Preferably, the sprinkling irrigation mechanism includes delivery pump, and the input terminal of the delivery pump is fixedly connected with delivery pipe, and defeated
Pipe is sent to be connected to through the side wall of water tank and with water tank inside, the output end of the delivery pump is fixedly connected with telescopic sleeve, described
The top of telescopic sleeve is equipped with delivery board, and the delivery board is hollow structure, and the side wall of delivery board is equipped with water transport port, described
Water transport port is arranged far from water tank, and sprinkling irrigation net is fixedly connected in water transport port, and the upper end of the telescopic sleeve is through delivery board
Bottom wall is simultaneously fixedly connected with the inner wall of delivery board.
Preferably, the output end of the photovoltaic power generation plate is fixedly connected with power supply line, and the output end of power supply line and conveying
Pump electrical connection.
Preferably, the two sides of the water tank are equipped with horizontally disposed second inserted link, and two the second inserted links successively pass through
It wears water tank and the setting of the first inserted link, the two sides of the water tank is equipped with the sliding lock block for matching setting with the second inserted link.
It is had the beneficial effect that in the present invention:
1, the installation of multiple pulleys buffers pulley with the cooperation of multiple springs convenient for irrigation equipment movement, slide plate, from
And keep the motion state of movable block and pulley more stable；
2, it can guarantee the stabilization of case lid Yu water tank connection status in the first inserted link insertion slot, sliding lock block can be by the
The locking of two inserted links, guarantees the stabilization of the second inserted link working condition, to guarantee the stabilization of the first inserted link working condition, photovoltaic power generation
Plate generates electricity under the irradiation of the sun, and electricity is delivered to delivery pump by power supply line, and the water in water tank is pumped by delivery pump by delivery pipe
In delivery pump, water enters in delivery board via telescopic sleeve, and the water in delivery board via sprinkling irrigation net sprinkling irrigation into farmland, stretch by adjusting
The collapsing length of Heat-Shrinkable Tubings is adjusted the watering height of irrigation so that the working depth to delivery board is adjusted.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of photovoltaic energy conservation agricultural irrigation equipment proposed by the present invention；
Fig. 2 is a kind of schematic top plan view of photovoltaic energy conservation agricultural irrigation equipment proposed by the present invention；
Fig. 3 is the structural schematic diagram in Fig. 1 at A；
Fig. 4 is the structural schematic diagram in Fig. 1 at B.
In figure: 1 pedestal, 2 water tanks, 3 fixed plates, 4 connecting plates, 5 case lids, 6 first inserted links, 7 movable plates, 8 first mounting grooves,
9 movable blocks, 10 second mounting grooves, 11 slide plates, 12 pulleys, 13 handles, 14 photovoltaic power generation plates, 15 connecting rods, 16 delivery pumps, 17 are stretched
Heat-Shrinkable Tubings, 18 delivery boards, 19 sprinkling irrigation nets, 20 power supply lines, 21 second inserted links, 22 sliding lock blocks.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
In the description of the present invention, it is to be understood that, term " on ", "lower", "front", "rear", "left", "right", "top",
The orientation or positional relationship of the instructions such as "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, merely to just
In description the present invention and simplify description, rather than the device or element of indication or suggestion meaning must have a particular orientation, with
Specific orientation construction and operation, therefore be not considered as limiting the invention.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include one or more of the features.In the description of the present invention, the meaning of " plurality " is two or more,
Unless otherwise specifically defined.
In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " fixation " etc.
Term 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 be machine
Tool connection, is also possible to be electrically connected；It can be directly connected, two members can also be can be indirectly connected through an intermediary
Connection inside part.For the ordinary skill in the art, above-mentioned term can be understood in this hair as the case may be
Concrete meaning in bright.
Referring to Fig.1-4, a kind of photovoltaic energy conservation agricultural irrigation equipment, including horizontally disposed pedestal 1, on the side wall of pedestal 1
It is fixedly connected there are two symmetrically arranged mobile mechanism, the upside side wall of pedestal 1 is fixedly connected with water tank 2, on the side wall of pedestal 1
It is fixedly connected with the fixed plate 3 being vertically arranged, and fixed plate 3 is fixedly connected by multiple connecting plates 4 with the side wall of water tank 2, water
The upper end of case 2 is equipped with the through-hole being connected to outside, and the upper end of water tank 2 is equipped with the case lid 5 that setting is matched with through-hole, mobile mechanism
Including horizontally disposed movable plate 7, movable plate 7 is equipped with the first mounting groove 8 far from case lid 5 that is open, and consolidates in the first mounting groove 8
Surely multiple movable blocks 9 are connected with, multiple movable blocks 9 are equipped with the second mounting groove 10 far from water tank 2 that is open, each second installation
Slidably connect horizontally disposed slide plate 11 in slot 10, and multiple slide plates 11 pass through multiple springs and the second mounting groove 10
Bottom wall connects, and pulley 12 is fixedly connected on each slide plate 11, the installation of multiple pulleys 12 is convenient for irrigation equipment movement, slide plate
11 buffer pulley 12 with the cooperation of multiple springs, to keep movable block 9 and the motion state of pulley 12 more stable；
Handle 13 is fixedly connected on the side wall of fixed plate 3, and handle 13 is arranged far from water tank 2, case lid 5 is right by two
The bindiny mechanism of setting is claimed to connect with the side wall of water tank 2, the upside side wall of case lid 5 is equipped with photovoltaic power generation mechanism, the upside of pedestal 1
Side wall is equipped with sprinkling irrigation mechanism, and bindiny mechanism includes the first inserted link 6 being vertically arranged, and the two sides of water tank 2 are equipped with and insert with first
The slot of the matching setting of bar 6, the two sides of water tank 2 are equipped with horizontally disposed second inserted link 21, and two the second inserted links 21 according to
Secondary to be arranged through water tank 2 and the first inserted link 6, the two sides of water tank 2 are equipped with the sliding lock block 22 that setting is matched with the second inserted link 21,
Photovoltaic power generation mechanism includes horizontally disposed photovoltaic power generation plate 14, and photovoltaic power generation plate 14 passes through multiple connecting rods being vertically arranged
15 connect with the upside side wall of case lid 5, and sprinkling irrigation mechanism includes delivery pump 16, and the input terminal of delivery pump 16 is fixedly connected with conveying
Pipe, and delivery pipe through water tank 2 side wall and be connected to inside water tank 2, the output end of delivery pump 16 is fixedly connected with telescopic
Pipe 17, the top of telescopic sleeve 17 are equipped with delivery board 18, and delivery board 18 is hollow structure, and the side wall of delivery board 18 is equipped with defeated
The mouth of a river, water transport port are arranged far from water tank 2, and sprinkling irrigation net 19 is fixedly connected in water transport port, and the upper end of telescopic sleeve 17 is through defeated
It send the bottom wall of plate 18 and is fixedly connected with the inner wall of delivery board 18, the output end of photovoltaic power generation plate 14 is fixedly connected with power supply line
20, and the output end of power supply line 20 is electrically connected with delivery pump 16, can guarantee case lid 5 and water tank 2 in the first inserted link 6 insertion slot
The stabilization of connection status, sliding lock block 22 can lock the second inserted link 21, guarantee the stabilization of 21 working condition of the second inserted link, from
And guaranteeing the stabilization of 6 working condition of the first inserted link, photovoltaic power generation plate 14 generates electricity under the irradiation of the sun, and power supply line 20 conveys electricity
To delivery pump 16, the water in water tank 2 is pumped into delivery pump 16 by delivery pump 16 by delivery pipe, and water enters via telescopic sleeve 17
In delivery board 18, the water in delivery board 18 is sprayed via sprinkling irrigation net 19 into farmland, adjusts the collapsing length of telescopic sleeve 17, from
And the working depth of delivery board 18 is adjusted, the watering height of irrigation is adjusted.
In the present invention, the installation of multiple pulleys 12 cooperates convenient for irrigation equipment movement, slide plate 11 and multiple springs to pulley
12 are buffered, to keep movable block 9 and the motion state of pulley 12 more stable, can be protected in the first inserted link 6 insertion slot
The stabilization of case lid 5 and 2 connection status of water tank is demonstrate,proved, sliding lock block 22 can lock the second inserted link 21, guarantee 21 work of the second inserted link
Make the stabilization of state, to guarantee the stabilization of 6 working condition of the first inserted link, photovoltaic power generation plate 14 generates electricity under the irradiation of the sun,
Electricity is delivered to delivery pump 16 by power supply line 20, and the water in water tank 2 is pumped into delivery pump 16 by delivery pump 16 by delivery pipe, water warp
Entered in delivery board 18 by telescopic sleeve 17, the water in delivery board 18 is sprayed via sprinkling irrigation net 19 into farmland, and telescopic is adjusted
The collapsing length of pipe 17 is adjusted the watering height of irrigation so that the working depth of delivery board 18 be adjusted.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (8)
1. a kind of photovoltaic energy conservation agricultural irrigation equipment, including horizontally disposed pedestal (1), which is characterized in that the pedestal (1)
It is fixedly connected on side wall there are two symmetrically arranged mobile mechanism, the upside side wall of the pedestal (1) is fixedly connected with water tank
(2), it is fixedly connected with the fixed plate (3) being vertically arranged on the side wall of the pedestal (1), and fixed plate (3) passes through multiple connections
Plate (4) is fixedly connected with the side wall of water tank (2), and the upper end of the water tank (2) is equipped with the through-hole being connected to outside, and water tank (2)
Upper end be equipped with match with through-hole setting case lid (5), the case lid (5) pass through two symmetrically arranged bindiny mechanisms and water tank
(2) side wall connection, the upside side wall of the case lid (5) are equipped with photovoltaic power generation mechanism, and the upside side wall of the pedestal (1) is equipped with
Spray mechanism.
2. a kind of photovoltaic energy conservation agricultural irrigation equipment according to claim 1, which is characterized in that the bindiny mechanism includes
The first inserted link (6) being vertically arranged, and the two sides of water tank (2) are equipped with the slot that setting is matched with the first inserted link (6).
3. a kind of photovoltaic energy conservation agricultural irrigation equipment according to claim 1, which is characterized in that the mobile mechanism includes
Horizontally disposed movable plate (7), the movable plate (7) are equipped with the first mounting groove (8) far from case lid (5) that is open, and described the
It is fixedly connected with multiple movable blocks (9) in one mounting groove (8), multiple movable blocks (9), which are equipped with, to be open far from water tank (2)
Second mounting groove (10), each second mounting groove (10) is interior to slidably connect horizontally disposed slide plate (11), and multiple
Slide plate (11) is connect by multiple springs with the bottom wall of the second mounting groove (10), is fixedly connected on each slide plate (11)
There are pulley (12).
4. a kind of photovoltaic energy conservation agricultural irrigation equipment according to claim 1, which is characterized in that the fixed plate (3)
It is fixedly connected on side wall handle (13), and handle (13) is arranged far from water tank (2).
5. a kind of photovoltaic energy conservation agricultural irrigation equipment according to claim 1, which is characterized in that the photovoltaic power generation mechanism
Including horizontally disposed photovoltaic power generation plate (14), and photovoltaic power generation plate (14) passes through multiple connecting rods (15) being vertically arranged and case
Cover the upside side wall connection of (5).
6. a kind of photovoltaic energy conservation agricultural irrigation equipment according to claim 5, which is characterized in that the sprinkling irrigation mechanism includes
Delivery pump (16), the input terminal of the delivery pump (16) is fixedly connected with delivery pipe, and delivery pipe runs through the side wall of water tank (2) simultaneously
It is connected to water tank (2) inside, the output end of the delivery pump (16) is fixedly connected with telescopic sleeve (17), the telescopic sleeve
(17) top is equipped with delivery board (18), and the delivery board (18) is hollow structure, and the side wall of delivery board (18) is equipped with defeated
The mouth of a river, the water transport port are arranged far from water tank (2), and sprinkling irrigation net (19), the telescopic sleeve are fixedly connected in water transport port
(17) upper end is run through the bottom wall of delivery board (18) and is fixedly connected with the inner wall of delivery board (18).
7. a kind of photovoltaic energy conservation agricultural irrigation equipment according to claim 6, which is characterized in that the photovoltaic power generation plate
(14) output end is fixedly connected with power supply line (20), and the output end of power supply line (20) is electrically connected with delivery pump (16).
8. a kind of photovoltaic energy conservation agricultural irrigation equipment according to claim 2, which is characterized in that the two of the water tank (2)
Side is equipped with horizontally disposed second inserted link (21), and two the second inserted links (21) sequentially pass through water tank (2) and the first inserted link
(6) it is arranged, the two sides of the water tank (2) are equipped with the sliding lock block (22) that setting is matched with the second inserted link (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910567656.4A CN110226496A (en) | 2019-06-27 | 2019-06-27 | A kind of photovoltaic energy conservation agricultural irrigation equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910567656.4A CN110226496A (en) | 2019-06-27 | 2019-06-27 | A kind of photovoltaic energy conservation agricultural irrigation equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110226496A true CN110226496A (en) | 2019-09-13 |
Family
ID=67857420
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910567656.4A Pending CN110226496A (en) | 2019-06-27 | 2019-06-27 | A kind of photovoltaic energy conservation agricultural irrigation equipment |
Country Status (1)
| Country | Link |
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| CN (1) | CN110226496A (en) |
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| CN206963556U (en) * | 2017-06-24 | 2018-02-06 | 王永琴 | A kind of nursery irrigation rig |
| CN108934993A (en) * | 2018-07-27 | 2018-12-07 | 芜湖玖荣生物科技有限公司 | A kind of miniaturization irrigation equipment |
| BR202017011098U2 (en) * | 2017-05-25 | 2018-12-18 | Agropower Soluções Sustentáveis No Campo Ltda-Me | self-generated atomizer spray and ozone gas transfer to water |
| CN109076930A (en) * | 2018-08-31 | 2018-12-25 | 芜湖玖荣生物科技有限公司 | A kind of photovoltaic energy conservation agricultural multi-functions irrigation equipment |
| CN208724593U (en) * | 2018-08-16 | 2019-04-12 | 昆明爱熙茗园林绿化有限公司 | A kind of gardens, which are saved water and energy, uses irrigation rig |
| CN208768656U (en) * | 2018-07-24 | 2019-04-23 | 嘉兴新博信息科技有限公司 | Automation fruit tree sprinkling irrigation equipment is set in one kind |
-
2019
- 2019-06-27 CN CN201910567656.4A patent/CN110226496A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BR202017011098U2 (en) * | 2017-05-25 | 2018-12-18 | Agropower Soluções Sustentáveis No Campo Ltda-Me | self-generated atomizer spray and ozone gas transfer to water |
| CN206963556U (en) * | 2017-06-24 | 2018-02-06 | 王永琴 | A kind of nursery irrigation rig |
| CN208768656U (en) * | 2018-07-24 | 2019-04-23 | 嘉兴新博信息科技有限公司 | Automation fruit tree sprinkling irrigation equipment is set in one kind |
| CN108934993A (en) * | 2018-07-27 | 2018-12-07 | 芜湖玖荣生物科技有限公司 | A kind of miniaturization irrigation equipment |
| CN208724593U (en) * | 2018-08-16 | 2019-04-12 | 昆明爱熙茗园林绿化有限公司 | A kind of gardens, which are saved water and energy, uses irrigation rig |
| CN109076930A (en) * | 2018-08-31 | 2018-12-25 | 芜湖玖荣生物科技有限公司 | A kind of photovoltaic energy conservation agricultural multi-functions irrigation equipment |
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| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190913 |
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| RJ01 | Rejection of invention patent application after publication |