WO2017016251A1 - Growing device for increasing the nutrient content of fruits and vegetables using led pulsed light - Google Patents

Growing device for increasing the nutrient content of fruits and vegetables using led pulsed light Download PDF

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Publication number
WO2017016251A1
WO2017016251A1 PCT/CN2016/080111 CN2016080111W WO2017016251A1 WO 2017016251 A1 WO2017016251 A1 WO 2017016251A1 CN 2016080111 W CN2016080111 W CN 2016080111W WO 2017016251 A1 WO2017016251 A1 WO 2017016251A1
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WO
WIPO (PCT)
Prior art keywords
cabinet
fruits
led
cabinet body
vegetables
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PCT/CN2016/080111
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French (fr)
Chinese (zh)
Inventor
吴健
Original Assignee
吴健
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Publication of WO2017016251A1 publication Critical patent/WO2017016251A1/en

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Classifications

    • 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
    • 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
    • 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
    • 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
    • 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
    • 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

Definitions

  • the invention relates to the technical field of plant growth, in particular to a growth device for increasing nutrient composition of fruits and vegetables based on pulsed light of LED.
  • Ethanol a volatile substance that just happens to improve the taste of vegetables and fruits. It can be made better by changing the light environment around vegetables and fruits, and it can also be improved by changing the type of light. Antioxidant properties, improve their appearance and increase the content of their nutrients.
  • the main technical problem to be solved by the present invention is to provide a growth device for increasing the nutrient composition of fruits and vegetables based on LED pulse light, and adopting an LED illuminator for adjusting the wavelength of the excitation light wave and the frequency of flicker by the spectrum controller in the device, thereby realizing effective increase of fruits and vegetables.
  • the technical solution adopted by the present invention is:
  • a growth device for increasing nutrient composition of fruits and vegetables based on LED pulse light comprising a cabinet, a front door of the cabinet is provided with a door, a temperature and humidity controller is arranged at the bottom of the cabinet body, and a side wall of the cabinet body is provided
  • the air duct is provided with an air outlet hole communicating with the cabinet, the upper end of the air duct is closed, a guide fan is arranged in the bottom plate of the cabinet body, and an air inlet of the air guide fan is located at the bottom of the air duct.
  • the air outlet of the air guide is connected to the lower end of the air duct, and the cabinet is provided with a rack, and the illumination unit is provided below the rack, and the illumination component is an LED illuminator.
  • the number of the racks is three, and the number of the air outlet holes is six, and each of the two air outlet holes corresponds to one rack, and is disposed above and below the racks respectively.
  • a fan is arranged on the top panel of the cabinet, and a vent is provided at the bottom of the cabinet.
  • the top of the cabinet is provided with a solar panel, the solar panel is in communication with the battery, and the illumination component and the temperature and humidity regulator are powered by the battery.
  • a temperature sensor and a humidity sensor are disposed in the cabinet, and the temperature sensor and the humidity sensor are connected to the temperature and humidity regulator.
  • the LED illuminator adjusts the wavelength of the excitation light wave by the spectrum controller, and controls the blinking frequency of the LED illuminator.
  • the LED illuminants are controlled by the spectral controller in the following order: red light, orange light, blue light, purple light; far infrared light; red light, orange light; blue light, purple light; red light, orange light, Blue light, violet light; all light is extinguished after one scan period, and the above pulse scan is repeated.
  • the invention has the following beneficial effects:
  • the invention is based on the LED pulse light to increase the growth device of the nutrient component of the vegetable and fruit, and the LED illuminant which is controlled by the spectrum controller to adjust the wavelength of the excitation light and the flicker frequency is arranged in the device, and the LED illuminator is controlled by the spectrum controller to generate various regularities.
  • Pulsed periodic spectral light signal can effectively increase the nutrient composition of fruits and vegetables; on the other hand, according to the spectral changes required in the process of plant growth, the lighting conditions can be adjusted accordingly and the illumination time can be reasonably set, and the temperature and humidity in the cabinet can be ensured by the temperature and humidity regulator.
  • the air duct is installed in the side wall of the cabinet, and a reasonable air outlet hole is arranged on the air duct to quickly adjust the temperature and humidity in the cabinet to give plants at different levels. It can provide a suitable growth environment; through this spectrum setting and reasonable irradiation cycle, the taste and taste of fruits and vegetables are much better than the fruits and vegetables grown in general.
  • Figure 1 is a schematic view of the structure of the present invention
  • Figure 2 is a schematic view of the structure inside the cabinet
  • Figure 3 is a schematic view showing the structure of the illumination member under the shelf.
  • the present invention is a device for growing a nutrient component of fruits and vegetables based on LED pulse light, comprising a cabinet 1 , a front door 2 is provided with a door 2 , and a bottom portion of the cabinet 1 is provided
  • the temperature and humidity controller 3 is provided with a duct 4 in a side wall of the cabinet 1 , and the air duct 4 is provided with an air outlet 5 communicating with the inside of the cabinet 1 , and the upper end of the duct 4 is closed
  • An air blower 6 is disposed in the bottom plate of the cabinet 1 , and an air inlet 7 of the air guide 6 is located at a bottom of the cabinet 1 , and an air outlet of the air guide 6 communicates with a lower end of the air duct 4 .
  • a shelf 8 is disposed in the cabinet 1 , and an illumination member 9 is disposed under the shelf 8 , and the illumination member 9 is an LED illuminator;
  • the number of the shelves 8 is three layers, and the vent 5 is The number is six, and each of the two air outlets 5 corresponds to a shelf 8 and is respectively disposed above and below the rack 8;
  • the LED illuminator is controlled by a spectrum controller to modulate the wavelength of the excitation light, and controls the LED illuminator Flashing frequency;
  • the order of illumination of the LED illuminator controlled by the spectrum controller is: red light, orange light, blue light, purple light (0.01 seconds) ⁇ far infrared light (0.01 seconds) ⁇ red , orange light (0.01 seconds) ⁇ blue light, purple light (0.01 seconds) ⁇ red light, orange light, blue light, purple light (0.01 seconds), in this order change to produce different light crosses, combinations, after scanning a cycle of all light Extinguish (0.01 seconds), repeat the above pulse
  • the periodic spectral light signal can effectively increase the nutrient composition of fruits and vegetables; on the other hand, according to the spectral changes required in the plant growth process, the lighting conditions are adjusted accordingly and the illumination time is reasonably set, and the temperature and humidity in the cabinet are ensured by the temperature and humidity regulator.
  • the optimal range for plant growth, through this spectral setting and reasonable irradiation cycle, the taste and taste of fruits and vegetables are much better than the fruits and vegetables grown in general.
  • the air in the cabinet 1 can be exchanged with the outdoor air through a ventilator 10 mounted on the top plate of the cabinet 1 and a vent provided at the bottom of the cabinet 1; the cabinet 1 is provided with a temperature sensor and humidity The sensor, the temperature sensor and the humidity sensor are connected to the temperature and humidity regulator 3, and the temperature sensor and the humidity sensor are used to obtain the temperature and humidity in the growth device based on the LED pulse light to increase the nutrient composition of the fruits and vegetables, according to the set temperature and humidity and the obtained temperature.
  • the difference between the humidity and the humidity determines the temperature control signal and the humidity control signal, and then controls the temperature and humidity regulator 3 according to the control signal;
  • the top of the cabinet 1 is provided with a solar panel, the solar panel is connected to the battery, and the illumination component 9 and the temperature and humidity regulator 3 are powered by the battery.

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  • 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

A growing device for increasing the nutrient content of fruits and vegetables using LED pulsed light, comprising a cabinet body (1). The front side of the cabinet body (1) is provided with a door (2). The base of the cabinet body (1) is provided with a humidity level controller (3). A side wall of the cabinet body (1) is provided with an airflow tube (4) therein. On the airflow tube (4) is provided an airflow outlet hole (5) in communication with the inside of the cabinet body (1). The upper end of the airflow tube (4) is sealed. An airflow guide apparatus (6) is provided inside a bottom plate of the cabinet body (1). An airflow inlet (7) of the airflow guide apparatus (6) is disposed at the base of the cabinet body (1). An airflow outlet of the airflow guide apparatus (6) communicates with the lower end of the airflow tube (4). An attachment recess is provided in the cabinet body (1). The attachment recess is provided with movable fixed placement shelves (8). An illumination member (9) is provided under the placement shelves (8). The illumination member (9) is an LED light-emitting member. The invention adopts an LED light-emitting body provided inside the growing device and having a wavelength and flashing frequency of excitation light thereof controlled by a spectrum controller, effectively increasing nutrient content of fruits and vegetables, and improving the taste thereof.

Description

一种基于LED脉冲光增加蔬果营养成分的生长装置  Growth device for increasing nutrient composition of fruits and vegetables based on LED pulse light
技术领域Technical field
本发明涉及植物生长技术领域，尤其涉及一种基于LED脉冲光增加蔬果营养成分的生长装置。The invention relates to the technical field of plant growth, in particular to a growth device for increasing nutrient composition of fruits and vegetables based on pulsed light of LED.
背景技术Background technique
我国是一个农业大国，农业在我国有着重要的地位，在我国，农业的现状在极大程度上依然按传统方式，高成本、低效率，投入较高，产值和质量较低，这些特征使得农业成为国民经济中亟待发展的一环。利用科学的植物补光方法提高农产品的产量和质量是解决农业现状的一个有效途径，光合作用是植物生长、合成有机物质的关键环节，光照不仅会影响植物的光合作用，同时，不同波长的光可以极大的改变植物的特性，通过改变照射光线的波长，进而改变蔬菜和水果的味道以及增加其营养成分的含量，在远红外线的照射下，植物会大量释放一种名为“2-苯乙醇”的挥发性物质，而这种物质恰好是改善蔬菜水果味道的关键，可以通过改变蔬菜水果周围的光照环境来使它们的味道变得更好，同时也能通过改变光线类型来提高它们的抗氧化性、改善它们的外观以及增加其营养成分的含量。China is a big agricultural country. Agriculture has an important position in China. In China, the status quo of agriculture is still largely in the traditional way, with high cost, low efficiency, high input, low output value and low quality. These characteristics make agriculture It has become a part of the national economy that needs to be developed. Using scientific method of plant supplementation to improve the yield and quality of agricultural products is an effective way to solve the current situation of agriculture. Photosynthesis is the key link of plant growth and synthesis of organic matter. Light will not only affect the photosynthesis of plants, but also light of different wavelengths. It can greatly change the characteristics of plants, change the wavelength of the light, and then change the taste of vegetables and fruits and increase the content of its nutrients. Under the irradiation of far infrared rays, plants will release a large amount of "2-benzene." Ethanol, a volatile substance that just happens to improve the taste of vegetables and fruits. It can be made better by changing the light environment around vegetables and fruits, and it can also be improved by changing the type of light. Antioxidant properties, improve their appearance and increase the content of their nutrients.
发明内容Summary of the invention
本发明要解决的主要技术问题是提供一种基于LED脉冲光增加蔬果营养成分的生长装置，采用在装置内设置由光谱控制器调控激发光波波长和闪烁频率的LED发光体，实现有效增加蔬果的营养成分以及改善蔬果的味道。The main technical problem to be solved by the present invention is to provide a growth device for increasing the nutrient composition of fruits and vegetables based on LED pulse light, and adopting an LED illuminator for adjusting the wavelength of the excitation light wave and the frequency of flicker by the spectrum controller in the device, thereby realizing effective increase of fruits and vegetables. Nutritional ingredients and improved taste of fruits and vegetables.
为解决上述技术问题，本发明采用的技术方案是：In order to solve the above technical problems, the technical solution adopted by the present invention is:
一种基于LED脉冲光增加蔬果营养成分的生长装置，包括柜体，所述柜体前侧设有门，所述柜体底部设有温湿度控制器，所述柜体一侧壁内设有风管，所述风管上设有与柜内相通的出风孔，所述风管的上端封闭，所述柜体的底板内设有导风机，所述导风机的进风口位于柜体底部，所述导风机的出风口与所述风管的下端连通，所述柜体内设有置物架，所述置物架下方设有光照部件，所述光照部件为LED发光体。A growth device for increasing nutrient composition of fruits and vegetables based on LED pulse light, comprising a cabinet, a front door of the cabinet is provided with a door, a temperature and humidity controller is arranged at the bottom of the cabinet body, and a side wall of the cabinet body is provided The air duct is provided with an air outlet hole communicating with the cabinet, the upper end of the air duct is closed, a guide fan is arranged in the bottom plate of the cabinet body, and an air inlet of the air guide fan is located at the bottom of the air duct. The air outlet of the air guide is connected to the lower end of the air duct, and the cabinet is provided with a rack, and the illumination unit is provided below the rack, and the illumination component is an LED illuminator.
进一步的，所述置物架的数量为三层，所述出风孔的数量为六个，每两个出风孔对应一层置物架，且分别设置在置物架的上方和下方。Further, the number of the racks is three, and the number of the air outlet holes is six, and each of the two air outlet holes corresponds to one rack, and is disposed above and below the racks respectively.
更进一步的，所述柜体顶板上设有通风机，所述柜体底部设有通风口。Further, a fan is arranged on the top panel of the cabinet, and a vent is provided at the bottom of the cabinet.
更进一步的，所述柜体顶部设有太阳能电池板，所述太阳能电池板与蓄电池连通，所述光照部件和温湿度调节器由该蓄电池供电。Further, the top of the cabinet is provided with a solar panel, the solar panel is in communication with the battery, and the illumination component and the temperature and humidity regulator are powered by the battery.
更进一步的，所述柜体中设置有温度传感器和湿度传感器，所述温度传感器和湿度传感器与所述温湿度调节器相连。Further, a temperature sensor and a humidity sensor are disposed in the cabinet, and the temperature sensor and the humidity sensor are connected to the temperature and humidity regulator.
更进一步的，所述LED发光体由光谱控制器调控激发光波波长，及控制LED发光体闪烁频率。Further, the LED illuminator adjusts the wavelength of the excitation light wave by the spectrum controller, and controls the blinking frequency of the LED illuminator.
更进一步的，所述LED发光体由所述光谱控制器调控的发光顺序为：红光、橙光、蓝光、紫光；远红外线；红光、橙光；蓝光、紫光；红光、橙光、蓝光、紫光；在一个扫描周期后全部光熄灭，再重复上述脉冲扫描。Further, the LED illuminants are controlled by the spectral controller in the following order: red light, orange light, blue light, purple light; far infrared light; red light, orange light; blue light, purple light; red light, orange light, Blue light, violet light; all light is extinguished after one scan period, and the above pulse scan is repeated.
本发明与现有技术相比，具有如下有益效果：Compared with the prior art, the invention has the following beneficial effects:
本发明基于LED脉冲光增加蔬果营养成分的生长装置，通过在装置内设置由光谱控制器调控激发光波波长和闪烁频率的LED发光体，采用光谱控制器调控LED发光体，产生各种有规律的脉冲式周期光谱光信号，可以有效增加蔬果的营养成分；另一方面，根据植物生长过程中需要的光谱变化对应调整光照情况并合理设置光照时间，同时通过温湿度调节器保证柜体内的温湿度处于植物生长所需的最佳范围，尤其采用在柜体侧壁内设置风管，且在风管上设置合理的出风孔，实现快速调节柜体内温湿度，给位于不同层次上的植物都能提供一个适宜的生长环境；通过这种光谱的设置及合理的照射周期，蔬果的口感和味道也比一般种植的蔬果要好很多。The invention is based on the LED pulse light to increase the growth device of the nutrient component of the vegetable and fruit, and the LED illuminant which is controlled by the spectrum controller to adjust the wavelength of the excitation light and the flicker frequency is arranged in the device, and the LED illuminator is controlled by the spectrum controller to generate various regularities. Pulsed periodic spectral light signal can effectively increase the nutrient composition of fruits and vegetables; on the other hand, according to the spectral changes required in the process of plant growth, the lighting conditions can be adjusted accordingly and the illumination time can be reasonably set, and the temperature and humidity in the cabinet can be ensured by the temperature and humidity regulator. It is in the best range for plant growth, especially the air duct is installed in the side wall of the cabinet, and a reasonable air outlet hole is arranged on the air duct to quickly adjust the temperature and humidity in the cabinet to give plants at different levels. It can provide a suitable growth environment; through this spectrum setting and reasonable irradiation cycle, the taste and taste of fruits and vegetables are much better than the fruits and vegetables grown in general.
附图说明DRAWINGS
图1为本发明的结构示意图；Figure 1 is a schematic view of the structure of the present invention;
图2为柜体内的结构示意图；Figure 2 is a schematic view of the structure inside the cabinet;
图3为置物架下方光照部件的结构示意图。Figure 3 is a schematic view showing the structure of the illumination member under the shelf.
1.柜体 2.门 3.温湿度调节器 4.风管 5.出风孔 6.导风机 7.进风口 8.置物架 9.光照部件 10.通风机 1. Cabinet 2. Door 3. Temperature and humidity regulator 4. Duct 5. Air outlet 6. Guide fan 7. Air inlet 8. Shelf 9. Illumination unit 10. Fan
具体实施方式detailed description
下面结合附图详细说明本发明的机构和工作原理，为了更好说明本实施例，附图某些部件会有省略、放大或缩小，并不代表实际产品的尺寸；对于本领域技术人员来说，附图中某些公知结构及其说明可能省略是可以理解的，相同或相似的标号对应相同或相似的部件。The mechanism and working principle of the present invention will be described in detail below with reference to the accompanying drawings. For better description of the embodiments, some parts of the drawings may be omitted, enlarged or reduced, and do not represent the actual product size; It is to be understood that some of the known structures and the description may be omitted, and the same or similar reference numerals are used for the same or similar parts.
实施例1Example 1
如图1、图2和图3所示，本发明基于LED脉冲光增加蔬果营养成分的生长装置，包括柜体1，所述柜体1前侧设有门2，所述柜体1底部设有温湿度控制器3，所述柜体1一侧壁内设有风管4，所述风管4上设有与柜体1内相通的出风孔5，所述风管4的上端封闭，所述柜体1的底板内设有导风机6，所述导风机6的进风口7位于柜体1底部，所述导风机6的出风口与所述风管4的下端连通，所述柜体1内设有置物架8，所述置物架8下方设有光照部件9，所述光照部件9为LED发光体；所述置物架8的数量为三层，所述出风孔5的数量为六个，每两个出风孔5对应一层置物架8，且分别设置在置物架8的上方和下方；所述LED发光体由光谱控制器调控激发光波波长，及控制LED发光体闪烁频率；LED发光体由光谱控制器调控的发光顺序为：红光、橙光、蓝光、紫光（0.01秒）→远红外线（0.01秒）→红光、橙光（0.01秒）→蓝光、紫光（0.01秒）→红光、橙光、蓝光、紫光（0.01秒），按此顺序变化产生不同光线的交叉、组合形式，在扫描一个周期以后全部光熄灭（0.01秒），再重复上述脉冲扫描过程；通过在装置内设置由光谱控制器调控激发光波波长和闪烁频率的LED发光体，采用光谱控制器调控LED发光体，产生各种有规律的脉冲式周期光谱光信号，可以有效增加蔬果的营养成分；另一方面，根据植物生长过程中需要的光谱变化对应调整光照情况并合理设置光照时间，同时通过温湿度调节器保证柜体内的温湿度处于植物生长所需的最佳范围，通过这种光谱的设置及合理的照射周期，蔬果的口感和味道也比一般种植的蔬果要好很多。平时，可通过安装在柜体1顶板上的通风机10和设置在柜体1底部的通风口，将柜体1内的空气与室外的空气进行交换；柜体1中设置有温度传感器和湿度传感器，温度传感器和湿度传感器与温湿度调节器3相连，采用温度传感器和湿度传感器获取基于LED脉冲光增加蔬果营养成分的生长装置内的温度和湿度，根据设定的温度和湿度与获取的温度和湿度之间的差值确定温度控制信号和湿度控制信号，再根据控制信号控制温湿度调节器3；柜体1顶部设有太阳能电池板，所述太阳能电池板与蓄电池连通，所述光照部件9和温湿度调节器3由该蓄电池供电。As shown in FIG. 1 , FIG. 2 and FIG. 3 , the present invention is a device for growing a nutrient component of fruits and vegetables based on LED pulse light, comprising a cabinet 1 , a front door 2 is provided with a door 2 , and a bottom portion of the cabinet 1 is provided The temperature and humidity controller 3 is provided with a duct 4 in a side wall of the cabinet 1 , and the air duct 4 is provided with an air outlet 5 communicating with the inside of the cabinet 1 , and the upper end of the duct 4 is closed An air blower 6 is disposed in the bottom plate of the cabinet 1 , and an air inlet 7 of the air guide 6 is located at a bottom of the cabinet 1 , and an air outlet of the air guide 6 communicates with a lower end of the air duct 4 . A shelf 8 is disposed in the cabinet 1 , and an illumination member 9 is disposed under the shelf 8 , and the illumination member 9 is an LED illuminator; the number of the shelves 8 is three layers, and the vent 5 is The number is six, and each of the two air outlets 5 corresponds to a shelf 8 and is respectively disposed above and below the rack 8; the LED illuminator is controlled by a spectrum controller to modulate the wavelength of the excitation light, and controls the LED illuminator Flashing frequency; the order of illumination of the LED illuminator controlled by the spectrum controller is: red light, orange light, blue light, purple light (0.01 seconds) → far infrared light (0.01 seconds) → red , orange light (0.01 seconds) → blue light, purple light (0.01 seconds) → red light, orange light, blue light, purple light (0.01 seconds), in this order change to produce different light crosses, combinations, after scanning a cycle of all light Extinguish (0.01 seconds), repeat the above pulse scanning process; set the LED illuminator by the spectral controller to adjust the wavelength of the excitation light and the flicker frequency, and use the spectral controller to control the LED illuminator to generate various regular pulses. The periodic spectral light signal can effectively increase the nutrient composition of fruits and vegetables; on the other hand, according to the spectral changes required in the plant growth process, the lighting conditions are adjusted accordingly and the illumination time is reasonably set, and the temperature and humidity in the cabinet are ensured by the temperature and humidity regulator. The optimal range for plant growth, through this spectral setting and reasonable irradiation cycle, the taste and taste of fruits and vegetables are much better than the fruits and vegetables grown in general. In normal times, the air in the cabinet 1 can be exchanged with the outdoor air through a ventilator 10 mounted on the top plate of the cabinet 1 and a vent provided at the bottom of the cabinet 1; the cabinet 1 is provided with a temperature sensor and humidity The sensor, the temperature sensor and the humidity sensor are connected to the temperature and humidity regulator 3, and the temperature sensor and the humidity sensor are used to obtain the temperature and humidity in the growth device based on the LED pulse light to increase the nutrient composition of the fruits and vegetables, according to the set temperature and humidity and the obtained temperature. The difference between the humidity and the humidity determines the temperature control signal and the humidity control signal, and then controls the temperature and humidity regulator 3 according to the control signal; the top of the cabinet 1 is provided with a solar panel, the solar panel is connected to the battery, and the illumination component 9 and the temperature and humidity regulator 3 are powered by the battery.
显然，本发明的上述实施例仅仅是为清楚地说明本发明所作的举例，而并非是对本发明的实施方式的限定；对于所属领域的普通技术人员来说，在上述说明的基础上还可以做出其它不同形式的变化或变动，这里无需也无法对所有的实施方式予以穷举；凡在本发明的精神和原则之内所作的任何修改、等同替换和改进等，均应包含在本发明权利要求的保护范围之内。It is apparent that the above-described embodiments of the present invention are merely illustrative of the present invention and are not intended to limit the embodiments of the present invention; those skilled in the art can also make the above description. The present invention is not required to be exhaustive or to limit the scope of the invention. Any modifications, equivalent substitutions and improvements made within the spirit and scope of the present invention are included in the present invention. Within the scope of protection required.

Claims (6)

  1. 一种基于LED脉冲光增加蔬果营养成分的生长装置，包括柜体，其特征在于，所述柜体前侧设有门，所述柜体底部设有温湿度控制器，所述柜体一侧壁内设有风管，所述风管上设有与柜内相通的出风孔，所述风管的上端封闭，所述柜体的底板内设有导风机，所述导风机的进风口位于柜体底部，所述导风机的出风口与所述风管的下端连通，所述柜体内设有置物架，所述置物架下方设有光照部件，所述光照部件为LED发光体。A growth device for increasing nutrient composition of fruits and vegetables based on LED pulse light, comprising a cabinet, wherein the front side of the cabinet is provided with a door, and the bottom of the cabinet is provided with a temperature and humidity controller, and one side of the cabinet a duct is arranged in the wall, and the air duct is provided with an air outlet hole communicating with the cabinet, the upper end of the air duct is closed, and a guide fan is arranged in the bottom plate of the cabinet body, and an air inlet of the air guide fan is arranged The air outlet of the air guide is connected to the lower end of the air duct. The cabinet is provided with a rack, and the illumination unit is provided with an illumination component. The illumination component is an LED illuminator.
  2. 根据权利要求1所述的基于LED脉冲光增加蔬果营养成分的生长装置，其特征在于，所述置物架的数量为三层，所述出风孔的数量为六个，每两个出风孔对应一层置物架，且分别设置在置物架的上方和下方。The apparatus for growing nutrients of fruits and vegetables based on LED pulse light according to claim 1, wherein the number of the racks is three, and the number of the outlet holes is six, and each of the two outlet holes Corresponding to one shelf, and respectively arranged above and below the shelf.
  3. 根据权利要求1所述的基于LED脉冲光增加蔬果营养成分的生长装置，其特征在于，所述柜体顶板上设有通风机，所述柜体底部设有通风口。The device for growing a nutrient component of a vegetable or a fruit based on LED pulse light according to claim 1, wherein a fan is provided on the top plate of the cabinet, and a vent is provided at a bottom of the cabinet.
  4. 根据权利要求1所述的基于LED脉冲光增加蔬果营养成分的生长装置，其特征在于，所述柜体顶部设有太阳能电池板，所述太阳能电池板与蓄电池连通，所述光照部件和温湿度调节器由该蓄电池供电。The apparatus for growing a nutrient component of a vegetable and a fruit based on LED pulse light according to claim 1, wherein a solar panel is disposed on a top of the cabinet, the solar panel is connected to a battery, and the illumination component and the temperature and humidity are provided. The regulator is powered by the battery.
  5. 根据权利要求1至4任一项所述的基于LED脉冲光增加蔬果营养成分的生长装置，其特征在于，所述柜体中设置有温度传感器和湿度传感器，所述温度传感器和湿度传感器与所述温湿度调节器相连。The apparatus for growing nutrients of fruits and vegetables based on LED pulse light according to any one of claims 1 to 4, characterized in that the cabinet is provided with a temperature sensor and a humidity sensor, and the temperature sensor and the humidity sensor are The temperature and humidity regulator is connected.
  6. 根据权利要求5所述的基于LED脉冲光增加蔬果营养成分的生长装置，其特征在于，所述LED发光体由光谱控制器调控激发光波波长，及控制LED发光体闪烁频率。 The apparatus for growing a nutrient component of a vegetable or a fruit based on LED pulse light according to claim 5, wherein the LED illuminator controls the wavelength of the excitation light wave by the spectral controller, and controls the blinking frequency of the LED illuminant.
PCT/CN2016/080111 2015-07-24 2016-04-25 Growing device for increasing the nutrient content of fruits and vegetables using led pulsed light WO2017016251A1 (en)

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