CN104956963A - Growth device for increasing nutritional ingredients of vegetable and fruit based on LED pulsed light - Google Patents
Growth device for increasing nutritional ingredients of vegetable and fruit based on LED pulsed light Download PDFInfo
- Publication number
- CN104956963A CN104956963A CN201510440363.1A CN201510440363A CN104956963A CN 104956963 A CN104956963 A CN 104956963A CN 201510440363 A CN201510440363 A CN 201510440363A CN 104956963 A CN104956963 A CN 104956963A
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- China
- Prior art keywords
- cabinet
- led
- pulsed light
- vegetables
- grower
- 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.)
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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
- A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
- A01G9/20—Forcing-frames; Lights, i.e. glass panels covering the forcing-frames
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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
- A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
- A01G9/24—Devices or systems for heating, ventilating, regulating temperature, illuminating, or watering, in greenhouses, forcing-frames, or the like
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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
- A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
- A01G9/24—Devices or systems for heating, ventilating, regulating temperature, illuminating, or watering, in greenhouses, forcing-frames, or the like
- A01G9/241—Arrangement of opening or closing systems for windows and ventilation panels
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S10/00—Lighting devices or systems producing a varying lighting effect
- F21S10/06—Lighting devices or systems producing a varying lighting effect flashing, e.g. with rotating reflector or light source
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S9/00—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply
- F21S9/02—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator
- F21S9/03—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator rechargeable by exposure to light
- F21S9/035—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator rechargeable by exposure to light the solar unit being integrated within the support for the lighting unit, e.g. within or on a pole
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/04—Arrangement of electric circuit elements in or on lighting devices the elements being switches
- F21V23/0442—Arrangement of electric circuit elements in or on lighting devices the elements being switches activated by means of a sensor, e.g. motion or photodetectors
- F21V23/0464—Arrangement of electric circuit elements in or on lighting devices the elements being switches activated by means of a sensor, e.g. motion or photodetectors the sensor sensing the level of ambient illumination, e.g. dawn or dusk sensors
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for
- F21V33/0088—Ventilating systems
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- 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
- Y02A40/25—Greenhouse technology, e.g. cooling systems therefor
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Sustainable Development (AREA)
- Cultivation Of Plants (AREA)
- Hydroponics (AREA)
- Greenhouses (AREA)
Abstract
The invention provides a growth device for increasing nutritional ingredients of vegetables and fruits based on LED pulsed light. The device comprises a cabinet body. The front side of the cabinet body is provided with a door. The bottom of the cabinet body is provided with a temperature and humidity controller. A side wall of the cabinet body is internally provided with an air duct. The air duct is provided with an air-out hole communicated with the internal of the cabinet. The upper end of the air duct is sealed. The base plate of the cabinet body is internally provided with an air guiding fan. The air inlet of the air guiding fan is on the bottom of the cabinet body. The air outlet of the air guiding fan is communicated with the lower end of the air duct. Clamping grooves are arranged in the cabinet body. The clamping grooves are movably fixed with commodity shelves. Illumination parts are arranged below the commodity shelves. The illumination parts are LED luminophors. The LED luminophors whose excitation optical wave length and flicker frequency are controlled by a spectrum controller are used to realize to effectively increase nutritional ingredients and taste of vegetables and fruits.
Description
Technical field
The present invention relates to plant growth technology field, particularly relate to a kind of grower increasing vegetables and fruits nutrient component based on LED pulsed light.
Background technology
China is a large agricultural country, and agricultural has consequence in China, in China, largely still in a traditional way, high cost, poor efficiency, drop into higher the present situation of agricultural, the output value and quality lower, the ring that these features make agricultural become urgently to develop in national economy.The seed output and quality utilizing the plant light compensation method of science to improve agricultural product is the effective way solving Agriculture Present Situation, photosynthesis is plant growth, the key link of synthesis of organic substance matter, illumination not only can affect the photosynthesis of plant, simultaneously, the light of different wave length can change the characteristic of plant greatly, by changing the wavelength of irradiation light, and then change the taste of vegetables and fruit and increase the content of its nutrient component, under the irradiation of far infrared, plant can discharge the volatile materials of a kind of " 2 phenylethyl alcohol " by name in a large number, and this material is the key improving vegetable and fruit taste just, their taste can be made to become better by the photoenvironment changed around vegetable and fruit, also improve their non-oxidizability by changing light type simultaneously, improve their outward appearance and increase the content of its nutrient component.
Summary of the invention
The main technical problem to be solved in the present invention is to provide a kind of grower increasing vegetables and fruits nutrient component based on LED pulsed light, adopt the LED illuminator arranging in device and regulated and controled excitation light wave wavelength and flicker frequency by spectrum controller, realize effectively increasing the nutrient component of vegetables and fruits and improving the taste of vegetables and fruits.
For solving the problems of the technologies described above, the technical solution used in the present invention is:
A kind of grower increasing vegetables and fruits nutrient component based on LED pulsed light, comprise cabinet, door is provided with on front side of described cabinet, described bottom of cabinet bulk is provided with temperature and humidity controller, airduct is provided with in described cabinet one sidewall, described airduct is provided with and the exhaust vent communicated in cabinet, the upper end closed of described airduct, induced draft fan is provided with in the base plate of described cabinet, the air inlet of described induced draft fan is positioned at bottom of cabinet bulk, the air outlet of described induced draft fan is communicated with the lower end of described airduct, rack is provided with in described cabinet, illumination parts are provided with below described rack, described illumination parts are LED illuminator.
Further, the quantity of described rack is three layers, and the quantity of described exhaust vent is six, the corresponding layer article-retaining shelf of every two exhaust vents, and is separately positioned on above and below rack.
Further, described cabinet top board is provided with ventilation blower, and described bottom of cabinet bulk is provided with ventilating opening.
Further, described cabinet top is provided with solar panel, and described solar panel is communicated with accumulator, and described illumination parts and thermo hydrograph regulator are by this storage battery power supply.
Further, be provided with temperature sensor and humidity sensor in described cabinet, described temperature sensor is connected with described thermo hydrograph regulator with humidity sensor.
Further, described LED illuminator regulates and controls excitation light wave wavelength by spectrum controller, and controls LED illuminator flicker frequency.
Further, the sequence of light that described LED illuminator is regulated and controled by described spectrum controller is: ruddiness, orange light, blue light, purple light; Far infrared; Ruddiness, orange light; Blue light, purple light; Ruddiness, orange light, blue light, purple light; After a scan period, whole light extinguishes, then repeats above-mentioned pulse scanning.
The present invention compared with prior art, has following beneficial effect:
The present invention is based on the grower that LED pulsed light increases vegetables and fruits nutrient component, by arranging the LED illuminator being regulated and controled excitation light wave wavelength and flicker frequency by spectrum controller in device, adopt spectrum controller regulation and control LED illuminator, produce various regular pulsed cycle spectrum optical signal, effectively can increase the nutrient component of vegetables and fruits; On the other hand, spectrum change correspondence adjustment light conditions according to needing in growing process also rationally arranges light application time, the temp. and humidity simultaneously ensured in cabinet by thermo hydrograph regulator is in the optimum range needed for plant growth, especially adopt and airduct is set in cabinet sidewall, and rational exhaust vent is set on airduct, realize temp. and humidity in quick adjustment cabinet, a suitable growing environment can be provided to the plant be positioned in different levels; By setting and the rational exposure period of this spectrum, the mouthfeel of vegetables and fruits and taste are also well a lot of than the vegetables and fruits of general plantation.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is the structural representation in cabinet;
Fig. 3 is the structural representation of illumination parts below rack;
1. cabinet 2. 3. thermo hydrograph regulator 4. airduct 5. exhaust vent 6. induced draft fan 7. air inlet 8. rack 9. illumination parts 10. ventilation blowers.
Embodiment
Describe mechanism of the present invention and operation principle in detail below in conjunction with accompanying drawing, in order to better the present embodiment is described, some parts of accompanying drawing have omission, zoom in or out, and do not represent the size of actual product; To those skilled in the art, in accompanying drawing, some known features and explanation thereof may be omitted is understandable, the corresponding same or analogous parts of same or analogous label.
embodiment 1
As Fig. 1, shown in Fig. 2 and Fig. 3, the present invention is based on the grower that LED pulsed light increases vegetables and fruits nutrient component, comprise cabinet 1, door 2 is provided with on front side of described cabinet 1, temperature and humidity controller 3 is provided with bottom described cabinet 1, airduct 4 is provided with in described cabinet 1 one sidewall, described airduct 4 is provided with and the exhaust vent 5 communicated in cabinet 1, the upper end closed of described airduct 4, induced draft fan 6 is provided with in the base plate of described cabinet 1, the air inlet 7 of described induced draft fan 6 is positioned at bottom cabinet 1, the air outlet of described induced draft fan 6 is communicated with the lower end of described airduct 4, rack 8 is provided with in described cabinet 1, illumination parts 9 are provided with below described rack 8, described illumination parts 9 are LED illuminator, the quantity of described rack 8 is three layers, and the quantity of described exhaust vent 5 is six, the corresponding layer article-retaining shelf 8 of every two exhaust vents 5, and is separately positioned on above and below rack 8, described LED illuminator regulates and controls excitation light wave wavelength by spectrum controller, and controls LED illuminator flicker frequency, the sequence of light that LED illuminator is regulated and controled by spectrum controller is: ruddiness, orange light, blue light, purple light (0.01 second) → far infrared (0.01 second) → ruddiness, orange light (0.01 second) → blue light, purple light (0.01 second) → ruddiness, orange light, blue light, purple light (0.01 second), change in this order produces intersection, the combining form of different light rays, after scanning one-period, all light extinguishes (0.01 second), then repeats above-mentioned pulse scanning process, by arranging the LED illuminator being regulated and controled excitation light wave wavelength and flicker frequency by spectrum controller in device, adopting spectrum controller regulation and control LED illuminator, producing various regular pulsed cycle spectrum optical signal, effectively can increase the nutrient component of vegetables and fruits, on the other hand, spectrum change correspondence adjustment light conditions according to needing in growing process also rationally arranges light application time, the temp. and humidity simultaneously ensured in cabinet by thermo hydrograph regulator is in the optimum range needed for plant growth, by setting and the rational exposure period of this spectrum, the mouthfeel of vegetables and fruits and taste are also well a lot of than the vegetables and fruits of general plantation.At ordinary times, by the ventilation blower 10 be arranged on cabinet 1 top board and the ventilating opening be arranged on bottom cabinet 1, the air in cabinet 1 and outdoor air are exchanged; Temperature sensor and humidity sensor is provided with in cabinet 1, temperature sensor is connected with thermo hydrograph regulator 3 with humidity sensor, temperature sensor and humidity sensor is adopted to obtain based on the temperature and humidity in the grower of LED pulsed light increase vegetables and fruits nutrient component, according to the difference determination temperature control signals between the temperature and humidity set and the temperature and humidity of acquisition and humidity control signal, then control thermo hydrograph regulator 3 according to control signal; Cabinet 1 top is provided with solar panel, and described solar panel is communicated with accumulator, and described illumination parts 9 and thermo hydrograph regulator 3 are by this storage battery power supply.
Obviously, the above embodiment of the present invention is only for example of the present invention is clearly described, and is not the restriction to embodiments of the present invention; For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description, exhaustive without the need to also giving all embodiments here; All any amendments done within the spirit and principles in the present invention, equivalent to replace and improvement etc., within the protection domain that all should be included in the claims in the present invention.
Claims (6)
1. one kind increases the grower of vegetables and fruits nutrient component based on LED pulsed light, comprise cabinet, it is characterized in that, door is provided with on front side of described cabinet, described bottom of cabinet bulk is provided with temperature and humidity controller, airduct is provided with in described cabinet one sidewall, described airduct is provided with and the exhaust vent communicated in cabinet, the upper end closed of described airduct, induced draft fan is provided with in the base plate of described cabinet, the air inlet of described induced draft fan is positioned at bottom of cabinet bulk, the air outlet of described induced draft fan is communicated with the lower end of described airduct, rack is provided with in described cabinet, illumination parts are provided with below described rack, described illumination parts are LED illuminator.
2. the grower increasing vegetables and fruits nutrient component based on LED pulsed light according to claim 1, it is characterized in that, the quantity of described rack is three layers, and the quantity of described exhaust vent is six, the corresponding layer article-retaining shelf of every two exhaust vents, and be separately positioned on above and below rack.
3. the grower increasing vegetables and fruits nutrient component based on LED pulsed light according to claim 1, it is characterized in that, described cabinet top board is provided with ventilation blower, and described bottom of cabinet bulk is provided with ventilating opening.
4. the grower increasing vegetables and fruits nutrient component based on LED pulsed light according to claim 1, it is characterized in that, described cabinet top is provided with solar panel, and described solar panel is communicated with accumulator, and described illumination parts and thermo hydrograph regulator are by this storage battery power supply.
5. the grower increasing vegetables and fruits nutrient component based on LED pulsed light according to any one of Claims 1-4, it is characterized in that, be provided with temperature sensor and humidity sensor in described cabinet, described temperature sensor is connected with described thermo hydrograph regulator with humidity sensor.
6. the grower increasing vegetables and fruits nutrient component based on LED pulsed light according to claim 5, is characterized in that, described LED illuminator regulates and controls excitation light wave wavelength by spectrum controller, and controls LED illuminator flicker frequency.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
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CN201510440363.1A CN104956963A (en) | 2015-07-24 | 2015-07-24 | Growth device for increasing nutritional ingredients of vegetable and fruit based on LED pulsed light |
PCT/CN2016/080111 WO2017016251A1 (en) | 2015-07-24 | 2016-04-25 | Growing device for increasing the nutrient content of fruits and vegetables using led pulsed light |
Applications Claiming Priority (1)
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CN201510440363.1A CN104956963A (en) | 2015-07-24 | 2015-07-24 | Growth device for increasing nutritional ingredients of vegetable and fruit based on LED pulsed light |
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CN104956963A true CN104956963A (en) | 2015-10-07 |
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CN201510440363.1A Pending CN104956963A (en) | 2015-07-24 | 2015-07-24 | Growth device for increasing nutritional ingredients of vegetable and fruit based on LED pulsed light |
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CN (1) | CN104956963A (en) |
WO (1) | WO2017016251A1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2017000508A1 (en) * | 2015-07-01 | 2017-01-05 | 吴健 | Method for increasing nutritional ingredients of fruits and vegetables based on led pulsed light |
WO2017016251A1 (en) * | 2015-07-24 | 2017-02-02 | 吴健 | Growing device for increasing the nutrient content of fruits and vegetables using led pulsed light |
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WO2017016251A1 (en) * | 2015-07-24 | 2017-02-02 | 吴健 | Growing device for increasing the nutrient content of fruits and vegetables using led pulsed light |
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Effective date of registration: 20160819 Address after: 518057 Guangdong city of Shenzhen province Nanshan District Guangdong streets Science Park, three road No. 1 building 17 floor of the Milky Way Neptune Technology Applicant after: Shenzhen one Sheng Biotechnology Co., Ltd. Address before: 515300 Guangdong city of Puning province Jieyang City quicksand flow Road District building A in Guangxi Shuoyuan eighth ladder Applicant before: Wu Jian |
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Application publication date: 20151007 |