CN108781902A - A kind of photovoltaic generation agriculture in greenhouse greenhouse - Google Patents

A kind of photovoltaic generation agriculture in greenhouse greenhouse Download PDF

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Publication number
CN108781902A
CN108781902A CN201810627712.4A CN201810627712A CN108781902A CN 108781902 A CN108781902 A CN 108781902A CN 201810627712 A CN201810627712 A CN 201810627712A CN 108781902 A CN108781902 A CN 108781902A
Authority
CN
China
Prior art keywords
photovoltaic panel
greenhouse
support
pass
fixed
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201810627712.4A
Other languages
Chinese (zh)
Inventor
尹伟
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Xuzhou Jialian Agricultural Development Co Ltd
Original Assignee
Xuzhou Jialian Agricultural Development Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Xuzhou Jialian Agricultural Development Co Ltd filed Critical Xuzhou Jialian Agricultural Development Co Ltd
Priority to CN201810627712.4A priority Critical patent/CN108781902A/en
Publication of CN108781902A publication Critical patent/CN108781902A/en
Pending legal-status Critical Current

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Classifications

    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G9/00Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
    • A01G9/14Greenhouses
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G7/00Botany in general
    • A01G7/04Electric or magnetic or acoustic treatment of plants for promoting growth
    • A01G7/045Electric or magnetic or acoustic treatment of plants for promoting growth with electric lighting
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G9/00Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
    • A01G9/24Devices or systems for heating, ventilating, regulating temperature, illuminating, or watering, in greenhouses, forcing-frames, or the like
    • A01G9/26Electric devices
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02JCIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/34Parallel operation in networks using both storage and other dc sources, e.g. providing buffering
    • H02J7/35Parallel operation in networks using both storage and other dc sources, e.g. providing buffering with light sensitive cells
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02SGENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
    • H02S20/00Supporting structures for PV modules
    • H02S20/30Supporting structures being movable or adjustable, e.g. for angle adjustment
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02SGENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
    • H02S30/00Structural details of PV modules other than those related to light conversion
    • H02S30/20Collapsible or foldable PV modules
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/10Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
    • Y02A40/25Greenhouse technology, e.g. cooling systems therefor
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/50Photovoltaic [PV] energy
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P60/00Technologies relating to agriculture, livestock or agroalimentary industries
    • Y02P60/12Technologies relating to agriculture, livestock or agroalimentary industries using renewable energies, e.g. solar water pumping

Abstract

The invention discloses a kind of photovoltaic generation agriculture in greenhouse greenhouses, including soil horizon, light compensating lamp, controller, accumulator, rotate photovoltaic panel, photovoltaic panel and servo motor, the top of the soil horizon is equipped with first support, second support is installed on the left of the first support, it is fixedly connected by fixed seat between the first support and second support, the top of the fixed seat is equipped with rotation photovoltaic panel, the rotation photovoltaic panel is mounted in mounting base, the fixed seat is fixedly connected by mounting base by fixed link, the top of the mounting base is equipped with photovoltaic panel, the lower part of the mounting base is equipped with servo motor.The present invention provides a kind of photovoltaic generation agriculture in greenhouse greenhouses, pass through the soil horizon of setting, light compensating lamp, controller, accumulator, rotation photovoltaic panel, photovoltaic panel and servo motor, solve by solar irradiation time effects, need external cord for greenhouse in-line power the problem of.

Description

A kind of photovoltaic generation agriculture in greenhouse greenhouse
Technical field
The present invention relates to agriculture in greenhouse roc technical field, specially a kind of photovoltaic generation agriculture in greenhouse greenhouse.
Background technology
As the improvement of people's living standards, the vegetables in various difference time and fruit can be purchased at any time It arrives, greatly facilitates needed for diet and the recreation of people.These are non-, and to answer season fruit to generally require cultivation big in greenhouse In canopy.Greenhouse, also referred to as greenhouse, can effective light transmission, good insulation effect is played to greenhouse, for cultivating The fruits and vegetables in non-season.In the season for being not suitable for plant growth, such as the winter of boreal climate cold, greenhouse can be used for The cultivation of the crops such as warm season vegetable, flowers, forest.
But existing agriculture in greenhouse greenhouse has the following deficiencies:
1. in use, by solar irradiation time effects, using process, there are many inconvenience;
2. needing external cord for greenhouse in-line power, when greenhouse is built, there are inconveniences.
Invention content
In view of the deficiencies of the prior art, it the present invention provides a kind of photovoltaic generation agriculture in greenhouse greenhouse, solves by too Sunlight shine time effects, need external cord for greenhouse in-line power the problem of.
To achieve the above object, the present invention provides the following technical solutions:A kind of photovoltaic generation agriculture in greenhouse greenhouse, including soil Earth layer, light compensating lamp, controller, accumulator, rotation photovoltaic panel, photovoltaic panel and servo motor, the top of the soil horizon are equipped with First support is equipped with second support on the left of the first support, passes through fixation between the first support and second support Seat is fixedly connected, and the top of the fixed seat is equipped with rotation photovoltaic panel, and the rotation photovoltaic panel is mounted in mounting base, described Fixed seat is fixedly connected by mounting base by fixed link, and the top of the mounting base is equipped with photovoltaic panel, the mounting base Lower part is equipped with servo motor, and the lower part of the first support and second support is fixed on by pedestal in soil horizon, and described Pillar is installed at one holder and the connecting portion of second support, lamp bracket is installed on the pillar, is equipped on the lamp bracket The inside of lampshade, the lampshade is equipped with light compensating lamp, and controller is equipped on the pillar, electric power storage is equipped on the pillar Pond, the accumulator are fixed on by fixed band on pillar.
Preferably, the lamp bracket is fixed on by fixed ring on pillar, and the left and right sides on the lamp bracket is mounted on benefit Light lamp, the light compensating lamp are electrically connected with controller and accumulator respectively by call wire.
Preferably, the upper end of the pillar is fixed in fixed seat, and the lower end of the pillar is fixed on soil by pedestal In layer, the pillar is located at first support and second support middle position.
Preferably, the lower part of the servo motor is equipped with lead screw, and the lower end of the lead screw is turned by bearing and fixed seat It is dynamic to connect, movable sleeve is installed on the lead screw, pole is installed on the movable sleeve.
Preferably, the rotation photovoltaic panel is rotatablely connected with mounting base by pivot pin, and the rotation photovoltaic panel is about installation The symmetry axis of seat is symmetrical, and the rotation photovoltaic panel is fixedly connected by pivot pin seat with pole, and the pivot pin seat passes through pivot pin It is rotatablely connected with pole, the rotation photovoltaic panel and photovoltaic panel are electrically connected by call wire and accumulator.
Preferably, the top of the movable sleeve is equipped with pole seat, and the movable sleeve, which is rotated with pole seat by bearing, to be connected It connects, the movable sleeve is fixedly connected by pole seat with pole, and the pole seat is rotatablely connected with pole by pivot pin.
The present invention provides a kind of photovoltaic generation agriculture in greenhouse greenhouses, have following advantageous effect:
(1)The present invention, by the light compensating lamp of setting, when not having illumination, controller controls accumulator and provides power supply to light compensating lamp, Light compensating lamp operates to the supplement light source of the plant in greenhouse, and when there is illumination, controller control light compensating lamp is out of service, convenient for extending Plant receives the time of illumination, accelerates the growth of plant, improves the yield of plantation, promotes the economic benefit of grower, solve In use, by solar irradiation time effects, there is a problem of many inconvenience using process;
(2)The present invention, by the rotation photovoltaic panel and photovoltaic panel of setting, in use, when there is solar irradiation, controller control is watched Taking motor operation drives lead screw to be rotated in fixed seat, and drive, which is actively set on lead screw, to be rotated upwardly and downwardly, and movable sleeve moves up and down band Dynamic pole pushes rotation photovoltaic panel to be rotated in mounting base, by rotation photovoltaic panel expansion, rotates photovoltaic panel and photovoltaic panel receives too Sunlight shine, convert solar energy into electrical energy and be stored in accumulator, when it is interior have illumination when, servo motor drive be actively set on lead screw Upper movement drives pole to push rotation photovoltaic panel movement, and rotation photovoltaic panel folding is packed up, simple in structure, facilitates rotation photovoltaic The expansion and folding of plate provide power supply convenient for converting solar energy into electrical energy for light compensating lamp, using solar energy energy conservation and environmental protection, just In saving power supply, solves and need external cord for greenhouse in-line power, there are problems that inconvenience when greenhouse is built.
Description of the drawings
Fig. 1 is schematic structural view of the invention;
Fig. 2 is the scheme of installation that photovoltaic panel is rotated in Fig. 1 of the present invention;
Fig. 3 is the structural schematic diagram of movable sleeve in Fig. 1 of the present invention.
In figure:1, soil horizon;2, first support;3, second support;4, pedestal;5, fixed seat;6, pillar;7, lamp bracket;8, Fixed ring;9, lampshade;10, light compensating lamp;11, controller;12, accumulator;13, fixed band;14, photovoltaic panel is rotated;15, it installs Seat;16, pivot pin;17, photovoltaic panel;18, servo motor;19, lead screw;20, bearing;21, movable sleeve;22, pole;23, pivot pin seat; 24, pole seat;25, fixed link.
Specific implementation mode
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 describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other Embodiment shall fall within the protection scope of the present invention.
It please refers to Fig.1 shown in -3, a kind of embodiment provided by the invention;A kind of photovoltaic generation agriculture in greenhouse greenhouse, including Soil horizon 1, light compensating lamp 10, controller 11, accumulator 12, rotation photovoltaic panel 14, photovoltaic panel 17 and servo motor 18, soil horizon 1 Top first support 2 is installed, the left side of first support 2 is equipped with second support 3, between first support 2 and second support 3 It is fixedly connected by fixed seat 5, the top of fixed seat 5 is equipped with rotation photovoltaic panel 14, and rotation photovoltaic panel 14 is logical with mounting base 15 The rotation connection of pivot pin 16 is crossed, rotation photovoltaic panel 14 is symmetrical about the symmetry axis of mounting base 15, and rotation photovoltaic panel 14 passes through axis Key seat 23 is fixedly connected with pole 22, and pivot pin seat 23 is rotatablely connected by pivot pin 16 and pole 22, rotates photovoltaic panel 14 and photovoltaic Plate 17 is electrically connected by call wire and accumulator 12, and rotation photovoltaic panel 14 is mounted in mounting base 15, and fixed seat 5 passes through peace Dress seat 15 is fixedly connected by fixed link 25, and the top of mounting base 15 is equipped with photovoltaic panel 17, and the lower part of mounting base 15 is equipped with The lower part of servo motor 18, servo motor 18 is equipped with lead screw 19, and the lower end of lead screw 19 is connected by bearing 20 and the rotation of fixed seat 5 It connects, movable sleeve 21 is installed on lead screw 19, pole 22 is installed on movable sleeve 21, the top of movable sleeve 21 is equipped with pole seat 24, movable sleeve 21 is rotatablely connected with pole seat 24 by bearing 20, and movable sleeve 21 is fixedly connected by pole seat 24 with pole 22, Pole seat 24 is rotatablely connected with pole 22 by pivot pin 16, and the lower part of first support 2 and second support 3 is fixed on by pedestal 4 In soil horizon 1, pillar 6 is installed at the connecting portion of first support 2 and second support 3, the upper end of pillar 6 is fixed on fixed seat On 5, the lower end of pillar 6 is fixed on by pedestal 4 in soil horizon 1, and pillar 6 is located at 3 centre position of first support 2 and second support Locate, lamp bracket 7 is installed on pillar 6, lampshade 9 is installed, the inside of lampshade 9 is equipped with light compensating lamp 10, and lamp bracket 7 passes through on lamp bracket 7 Fixed ring 8 is fixed on pillar 6, and the left and right sides on lamp bracket 7 is mounted on light compensating lamp 10, and light compensating lamp 10 is distinguished by call wire It is electrically connected with controller 11 and accumulator 12, controller 11, the model of controller 11 is installed on pillar 6 TurionX2Ultra ZM-85, accumulator 12 is equipped on pillar 6, and accumulator 12 is fixed on by fixed band 13 on pillar 6.
In use, when there is solar irradiation, the operation of 11 control servomotor 18 of controller drives lead screw 19 in fixed seat 5 Rotation drives movable sleeve 21 to be rotated upwardly and downwardly on lead screw 19, and movable sleeve 21, which moves up and down, drives pole 22 to push rotation photovoltaic panel 14 rotate in mounting base 15, and rotation photovoltaic panel 14 is unfolded, and rotate photovoltaic panel 14 and photovoltaic panel 17 receives solar irradiation, will too Sun can be converted into electric energy and be stored in accumulator 12, and when not having illumination, servo motor 18 drives movable sleeve 21 on lead screw 19 It is mobile, it drives pole 22 that rotation photovoltaic panel 14 is pushed to move, the rotation folding of photovoltaic panel 14 is packed up, controller 11 controls accumulator 12 provide power supply to light compensating lamp 10, and light compensating lamp 10 operates to the supplement light source of the plant in greenhouse, and when there is illumination, controller 11 is controlled Light compensating lamp 10 processed is out of service.
It can to sum up obtain, the present invention passes through the soil horizon 1 of setting, light compensating lamp 10, controller 11, accumulator 12, rotation photovoltaic Plate 14, photovoltaic panel 17 and servo motor 18, solve by solar irradiation time effects, need external cord for greenhouse inside The problem of power supply.
It should be noted that herein, relational terms such as first and second and the like are used merely to a reality Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those Element, but also include other elements that are not explicitly listed, or further include for this process, method, article or equipment Intrinsic element.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace And modification, the scope of the present invention is defined by the appended.

Claims (6)

1. a kind of photovoltaic generation agriculture in greenhouse greenhouse, including soil horizon(1), light compensating lamp(10), controller(11), accumulator (12), rotation photovoltaic panel(14), photovoltaic panel(17)And servo motor(18), it is characterised in that:The soil horizon(1)Top peace Equipped with first support(2), the first support(2)Left side second support is installed(3), the first support(2)With second Holder(3)Between pass through fixed seat(5)It is fixedly connected, the fixed seat(5)Top rotation photovoltaic panel is installed(14), described Rotate photovoltaic panel(14)Mounted on mounting base(15)On, the fixed seat(5)Pass through mounting base(15)Pass through fixed link(25)Gu Fixed connection, the mounting base(15)Top photovoltaic panel is installed(17), the mounting base(15)Lower part be equipped with servo electricity Machine(18), the first support(2)And second support(3)Lower part pass through pedestal(4)It is fixed on soil horizon(1)In, described One holder(2)And second support(3)Connecting portion at pillar is installed(6), the pillar(6)On lamp bracket is installed(7), institute State lamp bracket(7)On lampshade is installed(9), the lampshade(9)Inside light compensating lamp is installed(10), the pillar(6)Upper installation There is controller(11), the pillar(6)On accumulator is installed(12), the accumulator(12)Pass through fixed band(13)It is fixed on Pillar(6)On.
2. a kind of photovoltaic generation agriculture in greenhouse greenhouse according to claim 1, it is characterised in that:The lamp bracket(7)Pass through Fixed ring(8)It is fixed on pillar(6)On, the lamp bracket(7)On the left and right sides be mounted on light compensating lamp(10), the light compensating lamp (10)By call wire respectively with controller(11)And accumulator(12)It is electrically connected.
3. a kind of photovoltaic generation agriculture in greenhouse greenhouse according to claim 1, it is characterised in that:The pillar(6)It is upper End is fixed on fixed seat(5)On, the pillar(6)Lower end pass through pedestal(4)It is fixed on soil horizon(1)In, the pillar(6) Positioned at first support(2)And second support(3)Middle position.
4. a kind of photovoltaic generation agriculture in greenhouse greenhouse according to claim 1, it is characterised in that:The servo motor(18) Lower part lead screw is installed(19), the lead screw(19)Lower end pass through bearing(20)With fixed seat(5)Rotation connection, the silk Bar(19)On movable sleeve is installed(21), the movable sleeve(21)On pole is installed(22).
5. a kind of photovoltaic generation agriculture in greenhouse greenhouse according to claim 1, it is characterised in that:The rotation photovoltaic panel (14)With mounting base(15)Pass through pivot pin(16)Rotation connection, the rotation photovoltaic panel(14)About mounting base(15)Symmetry axis It is symmetrical, the rotation photovoltaic panel(14)Pass through pivot pin seat(23)With pole(22)It is fixedly connected, the pivot pin seat(23)It is logical Cross pivot pin(16)With pole(22)Rotation connection, the rotation photovoltaic panel(14)And photovoltaic panel(17)Pass through call wire and electric power storage Pond(12)It is electrically connected.
6. a kind of photovoltaic generation agriculture in greenhouse greenhouse according to claim 4, it is characterised in that:The movable sleeve(21)'s Top is equipped with pole seat(24), the movable sleeve(21)With pole seat(24)Pass through bearing(20)Rotation connection, the activity Set(21)Pass through pole seat(24)With pole(22)It is fixedly connected, the pole seat(24)With pole(22)Pass through pivot pin(16)Turn Dynamic connection.
CN201810627712.4A 2018-06-19 2018-06-19 A kind of photovoltaic generation agriculture in greenhouse greenhouse Pending CN108781902A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810627712.4A CN108781902A (en) 2018-06-19 2018-06-19 A kind of photovoltaic generation agriculture in greenhouse greenhouse

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810627712.4A CN108781902A (en) 2018-06-19 2018-06-19 A kind of photovoltaic generation agriculture in greenhouse greenhouse

Publications (1)

Publication Number Publication Date
CN108781902A true CN108781902A (en) 2018-11-13

Family

ID=64083385

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201810627712.4A Pending CN108781902A (en) 2018-06-19 2018-06-19 A kind of photovoltaic generation agriculture in greenhouse greenhouse

Country Status (1)

Country Link
CN (1) CN108781902A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110326448A (en) * 2019-06-29 2019-10-15 江苏泓睿德智能科技有限公司 A kind of light filling lamps and lanterns and its application method
CN110720391A (en) * 2019-11-20 2020-01-24 杨高荣 Agricultural photovoltaic water planting vegetable greenhouse with automatic illumination adjustment function
CN113258643A (en) * 2021-06-03 2021-08-13 合肥国盛电池科技有限公司 Environment-friendly solar lithium battery charging device

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110326448A (en) * 2019-06-29 2019-10-15 江苏泓睿德智能科技有限公司 A kind of light filling lamps and lanterns and its application method
CN110720391A (en) * 2019-11-20 2020-01-24 杨高荣 Agricultural photovoltaic water planting vegetable greenhouse with automatic illumination adjustment function
CN110720391B (en) * 2019-11-20 2021-05-14 杭州宇航梦园农业科技有限公司 Agricultural photovoltaic water planting vegetable greenhouse with automatic illumination adjustment function
CN113258643A (en) * 2021-06-03 2021-08-13 合肥国盛电池科技有限公司 Environment-friendly solar lithium battery charging device

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Application publication date: 20181113