CN109673487A - A kind of solar energy automatic shading, watering plant cultivation system and its application method - Google Patents

A kind of solar energy automatic shading, watering plant cultivation system and its application method Download PDF

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Publication number
CN109673487A
CN109673487A CN201910061481.XA CN201910061481A CN109673487A CN 109673487 A CN109673487 A CN 109673487A CN 201910061481 A CN201910061481 A CN 201910061481A CN 109673487 A CN109673487 A CN 109673487A
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CN
China
Prior art keywords
automatic
solar energy
watering
shading
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.)
Withdrawn
Application number
CN201910061481.XA
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Chinese (zh)
Inventor
高岩
武士威
吴闯
贺海升
肖义
于龙
董生忠
杨静瑜
郑伟
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Shenyang Normal University
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Shenyang Normal University
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 Shenyang Normal University filed Critical Shenyang Normal University
Priority to CN201910061481.XA priority Critical patent/CN109673487A/en
Publication of CN109673487A publication Critical patent/CN109673487A/en
Withdrawn legal-status Critical Current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
    • A01G27/00Self-acting watering devices, e.g. for flower-pots
    • A01G27/003Controls for self-acting watering devices
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G13/00Protecting plants
    • A01G13/02Protective coverings for plants; Coverings for the ground; Devices for laying-out or removing coverings
    • A01G13/0206Canopies, i.e. devices providing a roof above the plants
    • A01G13/0212Canopies, i.e. devices providing a roof above the plants for individual plants, e.g. for plants in pots
    • 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
    • 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

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  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Botany (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Water Supply & Treatment (AREA)
  • Power Engineering (AREA)
  • Cultivation Receptacles Or Flower-Pots, Or Pots For Seedlings (AREA)

Abstract

The present invention relates to home life fields, and in particular to a kind of solar energy automatic shading, watering plant cultivation system and its application method.System includes: braced frame, water storage tank and solar-electricity source component, it further includes AUTOMATIC SUNSHADE, automatic watering device, and above-mentioned AUTOMATIC SUNSHADE is fixed on frame upper end;Automatic watering device is fixed on the pillar.When intensity of illumination deficiency, light-operated switch closure, intelligent dimming glass is powered, and pellucidity is presented, and plant can be irradiated with normal absorption sunlight;When intensity of illumination reaches setting intensity, light-operated switch is disconnected, and intelligent dimming glass power-off is presented spray pattern, realizes shading purpose.It is reduced when the moisture in soil evaporates, when humidity is reduced to setting degree, signal is transmitted by humidity sensor, is attracted relay, circuit is in channel status;The immersible pump for being now in water storage tank is started to work, and the water released is sent in spray head by drinking-water pipe, watering function can be realized.

Description

A kind of solar energy automatic shading, watering plant cultivation system and its application method
Technical field:
The present invention relates to a kind of solar energy automatic shading in home life field, watering plant cultivation system and its users Method.
Technical background:
The optimal material that plant is beautified the environment as home decoration, comes into huge numbers of families, in the rich and varied life of people It plays an important role in work.But the process of maintenance we need to solve the problems, such as very much, plant health could be allowed to grow up, such as Shading, watering etc..The illumination of summer around noon is very strong, and temperature is also very high, tends to exceed the light saturation point of crop Room temperature high limit, plant should carry out appropriate shading, cooling at this time.If the furthermore plant not shading at this time meeting pair of some dislike of bright lights Plant damages.In addition guarantee the humidity of plant soil and a necessary factor of plant health growth in time.Work as owner When busy needs are left home for a long time, plant cannot be looked after, since inappropriate illumination and moisture cannot be supplemented timely, pole It is easily withered or even dead, people are leveraged to the cultivation enthusiasm of plant.
Summary of the invention
In order to solve above-mentioned the deficiencies in the prior art, the present invention provides a kind of solar energy automatic shading, watering plant cultivation Above-mentioned solar energy automatic shading, watering plant cultivation system are placed on above plant, to guarantee plant by system and its application method Healthy development growth.
To achieve the above object, on the one hand the present invention provides a kind of solar energy automatic shading, watering plant cultivation system, The system includes: braced frame, water storage tank and solar-electricity source component, and the braced frame is that structure on corner is fixed on by pillar At water storage tank is located at the bottom of frame;The solar-electricity source component is connect with frame and pillar, it further includes automatic shading dress It sets, automatic watering device, above-mentioned AUTOMATIC SUNSHADE is fixed on frame upper end;Automatic watering device is fixed on the pillar.
Further, solar-electricity source component includes solar energy photovoltaic panel, solar controller and battery.Photovoltaic panel is solid It is scheduled on frame upper end, solar controller and battery are fixed on pillar.Solar energy photovoltaic panel connects the sun with battery is connect It can control device, provide electric power support for each electrical equipment.
AUTOMATIC SUNSHADE, including AUTOMATIC SUNSHADE control switch, intelligent dimming glass, light-operated switch and protection electricity Resistance.
Further, AUTOMATIC SUNSHADE control switch, light-operated switch and protective resistance are fixed on the pillar, light-operated It switchs the light sensation probe extended out to be fixed near solar energy photovoltaic panel, intelligent dimming glass is close to above-mentioned solar energy photovoltaic panel Frame upper end is fixed on as ceiling.
Automatic watering device, including automatic watering device control switch, immersible pump, soil humidity sensor and relay.
Further, automatic watering device control switch and relay are fixed on the pillar, soil humidity sensor The appropriate location in plant soil is inserted into one end, and the other end is connect with relay, realizes the control to soil moisture.
Further, immersible pump is placed in the water storage tank, and the water in water storage tank is sprayed onto plant by drinking-water pipe and spray head On object.
On the other hand the present invention provides a kind of solar energy automatic shading, the application method for plant cultivation system of watering, packets Include following steps:
1) present apparatus is placed on sunny place, plant is placed on immediately below intelligent dimming glass, humidity sensor is inserted Enter appropriate location in flowerpot soil, water is filled in water storage tank, spray head is placed on above plant.
2) by solar energy photovoltaic panel towards sunlight, it is prepared as each power supply for electrical equipment and to charge the battery.
3) AUTOMATIC SUNSHADE control switch and automatic watering device control switch are closed.Extraneous sun light direct beam is to light On sense probe, when intensity of illumination deficiency, light-operated switch closure, intelligent dimming glass is powered, and pellucidity is presented, and plant can be with Normal absorption sunlight;When intensity of illumination reaches setting intensity, light-operated switch is disconnected, and atomization is presented in intelligent dimming glass power-off State realizes shading purpose.Difference is required according to the shading of different plants, the setting value of intensity of illumination can be adjusted in light-operated switch Section.
4) when humidity is enough in soil, relay is in an off state.It is reduced when the moisture in soil evaporates, humidity drop When as low as setting degree, relay is attracted, and circuit is in channel status.The immersible pump in water storage tank is started to work at this time, is passed through Water is sent in spray head by drinking-water pipe, be can be realized and is carried out watering function.The setting degree of humidity can pass through the electricity in relay Position device adjusts control.
Beneficial effects of the present invention: the unique design AUTOMATIC SUNSHADE of the present invention can provide suitable day for plant According to automatic watering device can be realized unattended normal watering, and solar energy has low-carbon, environmental protection as the energy, suitable to environment Answering property is good, no replacement is required battery or external power supply, safety is good, is not necessarily to the second investment, provides for the unattended maintenance of plant Solid standby guarantee.This system has the characteristics of included energy, automatic sun-shading, braking irrigation, is truly realized plant Unattended maintenance is particularly suitable for having deep love for plant, and the long-term crowd for going out and travelling in short term has very big market prospects. Solar energy provide energy be automatic shading, watering plant cultivation system important feature, with existing automatic watering function system etc. Comparing, it is green, environmentally friendly, pollution-free, applied widely, convenient for safeguarding to have the advantages that.With structurally reasonable, it is multiple functional and Feature easy to spread.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the invention.
Specific embodiment
Below in conjunction with the structural schematic diagram in the embodiment of the present invention, technical solution in the embodiment of the present invention carries out clear It is clear, be fully described by, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments. Based on the embodiments of the present invention, obtained by those of ordinary skill in the art without making creative efforts all Other embodiments shall fall within the protection scope of the present invention.
Embodiment
Referring to Fig.1, a kind of solar energy automatic shading, watering plant cultivation system, comprising: braced frame 1, water storage tank 3 With solar-electricity source component 4, braced frame 1 is fixed on corner by least four pillars 2 and is constituted, and water storage tank 3 is at the bottom of frame 1 It places in portion;
Solar-electricity source component 4 includes solar energy photovoltaic panel 41, solar controller 42 and battery 43.Photovoltaic Plate 41 is fixed on 1 upper end of braced frame, and solar controller 42 and battery 43 are fixed on pillar 2.Solar energy photovoltaic panel 41 Solar controller 42 is connected with battery 43, provides electric power support for each electrical equipment;
In order to there are enough electric energy to maintain the normal operation of electrical equipment and charge for battery 43, photovoltaic Plate is equipped with 2 pieces, and when cloudy day or night, battery 43 can continue as power supply for electrical equipment.
AUTOMATIC SUNSHADE, including AUTOMATIC SUNSHADE control switch 5, intelligent dimming glass 6, light-operated switch 7, protection electricity Resistance 8.
AUTOMATIC SUNSHADE control switch 5, light-operated switch 7 and protective resistance 8 are fixed on the pillar 2, light-operated switch 7 The light sensation probe 71 extended out is fixed near solar energy photovoltaic panel 41, preferably to perceive the intensity of illumination of sunlight, Intelligent dimming glass 6 is fixed on 1 upper end of braced frame as ceiling by above-mentioned solar energy photovoltaic panel 41.
Automatic watering device, including automatic watering device control switch 9, immersible pump 10, soil humidity sensor 11 and after Electric appliance 12.
Automatic watering device control switch 9 and relay 12 are fixed on the pillar 2,11 one end of soil humidity sensor It is inserted into the appropriate location in plant soil, to extract the humidity condition in soil in time.The other end is connect with relay 12, real Now to the control of soil moisture;Immersible pump 10 is placed in the water storage tank 3, by drinking-water pipe 101 and spray head 102 by water storage tank 3 In water be sprayed on plant;
Automatic shading, watering are carried out to plant using solar energy using this system, comprising the following steps:
1) this system is placed on sunny place, plant is placed on immediately below intelligent dimming glass 6, soil moisture is sensed Device 11 is inserted into appropriate location in flowerpot soil, and water is filled in water storage tank 3, and spray head 102 is placed on above plant.
2) it by solar energy photovoltaic panel 41 towards sunlight, is prepared as each power supply for electrical equipment and charges for battery 43.
3) AUTOMATIC SUNSHADE control switch 5 and automatic watering device control switch 9 are closed.Extraneous sun light direct beam arrives On light sensation probe 71, when intensity of illumination deficiency, light-operated switch 7 is closed, and intelligent dimming glass 6 is powered, and pellucidity is presented, and is planted Object can be with normal absorption sunlight;When intensity of illumination reaches setting intensity, light-operated switch 7 is disconnected, and intelligent dimming glass 6 powers off, Spray pattern is presented, realizes shading purpose.Difference is required according to the shading of different plants, the setting value of intensity of illumination can be light-operated It is adjusted in switch 7.
4) when humidity is enough in soil, relay 12 is in an off state.It is reduced when the moisture in soil evaporates, humidity When being reduced to setting degree, relay 12 is attracted, and circuit is in channel status.The immersible pump 10 for being now in water storage tank 3 starts The water released, is sent in spray head 102 by drinking-water pipe 101, watering function can be realized by work.The setting degree of humidity can To adjust control by the potentiometer in relay 12.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention Made any modification within mind and principle, equivalent replacement and improvement etc., should all be included in the protection scope of the present invention.

Claims (7)

1. a kind of solar energy automatic shading, watering plant cultivation system characterized by comprising braced frame, water storage tank and too Positive energy power supply module, the braced frame is to be fixed on corner to constitute by pillar, and water storage tank is located at the bottom of frame;It is described too Positive energy power supply module is connect with frame and pillar, it further includes AUTOMATIC SUNSHADE, automatic watering device, above-mentioned automatic shading dress It sets and is fixed on frame upper end;Automatic watering device is fixed on the pillar.
2. solar energy automatic shading as described in claim 1, watering plant cultivation system, which is characterized in that the solar energy Power supply module includes solar energy photovoltaic panel, solar controller and battery, and photovoltaic panel is fixed on frame upper end, solar control Device and battery are fixed on pillar, and solar energy photovoltaic panel connects solar controller with battery is connect.
3. solar energy automatic shading as described in claim 1, watering plant cultivation system, which is characterized in that the automatic covering Electro-optical device, including AUTOMATIC SUNSHADE control switch, intelligent dimming glass, light-operated switch, protective resistance, the automatic shading dress It sets control switch, light-operated switch and protective resistance to be fixed on pillar, the light sensation probe that light-operated switch extends out is fixed on too Near positive energy photovoltaic panel, intelligent dimming glass is fixed on frame upper end as ceiling by above-mentioned solar energy photovoltaic panel.
4. solar energy automatic shading as described in claim 1, watering plant cultivation system, which is characterized in that described to pour automatically Water installations, including automatic watering device control switch, immersible pump, soil humidity sensor and relay;The automatic watering function dress It sets control switch and relay is fixed on pillar, the appropriate location in plant soil is inserted into soil humidity sensor one end, separately One end is connect with relay, realizes the control to soil moisture.
5. solar energy automatic shading as described in claim 1, watering plant cultivation system, which is characterized in that the water storage tank In be equipped with immersible pump, the water in water storage tank is sprayed on plant by drinking-water pipe and spray head.
6. solar energy automatic shading as described in claim 1, watering plant cultivation system, which is characterized in that the support frame Frame is fixed on quadrangle by least four pillars.
7. solar energy automatic shading as described in claim 1, water plant cultivation system application method, this method include with Lower step:
1) present apparatus is placed on sunny place, plant is placed on immediately below intelligent dimming glass, and humidity sensor is inserted into and is spent Appropriate location in basin soil, fills water in water storage tank, and spray head is placed on above plant;
2) by solar energy photovoltaic panel towards sunlight, it is prepared as each power supply for electrical equipment and to charge the battery;
3) it is closed AUTOMATIC SUNSHADE control switch and automatic watering device control switch, extraneous sun light direct beam to light sensation is visited On head, when intensity of illumination deficiency, light-operated switch closure, intelligent dimming glass is powered, and pellucidity is presented, plant can be normal Absorb sunlight;When intensity of illumination reaches setting intensity, light-operated switch is disconnected, and spray pattern is presented in intelligent dimming glass power-off, It realizes shading purpose, difference is required according to the shading of different plants, the setting value of intensity of illumination can be adjusted in light-operated switch;
4) when humidity is enough in soil, relay is in an off state, and is reduced when the moisture in soil evaporates, humidity is reduced to When setting degree, relay is attracted, and circuit is in channel status, and the immersible pump in water storage tank is started to work at this time, by drawing water Water is sent in spray head by pipe, be can be realized and is carried out watering function, and the setting degree of humidity can pass through the potentiometer in relay Adjust control.
CN201910061481.XA 2019-01-23 2019-01-23 A kind of solar energy automatic shading, watering plant cultivation system and its application method Withdrawn CN109673487A (en)

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Application Number Priority Date Filing Date Title
CN201910061481.XA CN109673487A (en) 2019-01-23 2019-01-23 A kind of solar energy automatic shading, watering plant cultivation system and its application method

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Application Number Priority Date Filing Date Title
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112229956A (en) * 2020-10-13 2021-01-15 广州科为生物科技有限公司 Information acquisition equipment based on biological database analysis

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201242630Y (en) * 2008-06-11 2009-05-20 北京众智同辉科技有限公司 Electric liquid crystal atomization glass
CN202663901U (en) * 2012-07-17 2013-01-16 朱柯冰 Automatic flower watering device and automatic flower watering shelf
CN202680153U (en) * 2012-07-30 2013-01-23 高大洲 Solar energy automatic watering machine
CN102972262A (en) * 2012-12-25 2013-03-20 上海奇亚特能源股份有限公司 Intelligent solar photovoltaic automatic irrigation system
CN103535218A (en) * 2013-10-17 2014-01-29 安徽工程大学 Solar photovoltaic power generation based automatic light supplementing and watering system of greenhouse
CN105325193A (en) * 2015-11-15 2016-02-17 罗志琼 Constant-humidity color-variable culture shack
CN105446398A (en) * 2015-11-26 2016-03-30 南京工程学院 Greenhouse automatic monitoring device based on GSM
CN107593160A (en) * 2017-10-31 2018-01-19 张彩银 A kind of flower pot arrangement of automatic watering function
CN207541452U (en) * 2017-11-17 2018-06-26 高艺嘉 A kind of automatic humidity control system for Intelligent watering flowerpot
CN109006380A (en) * 2018-07-12 2018-12-18 中国农业科学院农业环境与可持续发展研究所 A kind of photovoltaic intelligent irrigation system for Degraded Alpine meadow

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201242630Y (en) * 2008-06-11 2009-05-20 北京众智同辉科技有限公司 Electric liquid crystal atomization glass
CN202663901U (en) * 2012-07-17 2013-01-16 朱柯冰 Automatic flower watering device and automatic flower watering shelf
CN202680153U (en) * 2012-07-30 2013-01-23 高大洲 Solar energy automatic watering machine
CN102972262A (en) * 2012-12-25 2013-03-20 上海奇亚特能源股份有限公司 Intelligent solar photovoltaic automatic irrigation system
CN103535218A (en) * 2013-10-17 2014-01-29 安徽工程大学 Solar photovoltaic power generation based automatic light supplementing and watering system of greenhouse
CN105325193A (en) * 2015-11-15 2016-02-17 罗志琼 Constant-humidity color-variable culture shack
CN105446398A (en) * 2015-11-26 2016-03-30 南京工程学院 Greenhouse automatic monitoring device based on GSM
CN107593160A (en) * 2017-10-31 2018-01-19 张彩银 A kind of flower pot arrangement of automatic watering function
CN207541452U (en) * 2017-11-17 2018-06-26 高艺嘉 A kind of automatic humidity control system for Intelligent watering flowerpot
CN109006380A (en) * 2018-07-12 2018-12-18 中国农业科学院农业环境与可持续发展研究所 A kind of photovoltaic intelligent irrigation system for Degraded Alpine meadow

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112229956A (en) * 2020-10-13 2021-01-15 广州科为生物科技有限公司 Information acquisition equipment based on biological database analysis
CN112229956B (en) * 2020-10-13 2021-05-25 广州科为生物科技有限公司 Information acquisition equipment based on biological database analysis

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Application publication date: 20190426