WO2017183093A1 - Récipient de maintien pour plantes comestibles, dispositif de service, dispositif de culture hydroponique et système de culture hydroponique, et procédé de culture de plantes comestibles - Google Patents

Récipient de maintien pour plantes comestibles, dispositif de service, dispositif de culture hydroponique et système de culture hydroponique, et procédé de culture de plantes comestibles Download PDF

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Publication number
WO2017183093A1
WO2017183093A1 PCT/JP2016/062310 JP2016062310W WO2017183093A1 WO 2017183093 A1 WO2017183093 A1 WO 2017183093A1 JP 2016062310 W JP2016062310 W JP 2016062310W WO 2017183093 A1 WO2017183093 A1 WO 2017183093A1
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WO
WIPO (PCT)
Prior art keywords
edible plant
cultivation
container
edible
hydroponic
Prior art date
Application number
PCT/JP2016/062310
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English (en)
Japanese (ja)
Inventor
修右 大関
Original Assignee
株式会社栄光
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Filing date
Publication date
Application filed by 株式会社栄光 filed Critical 株式会社栄光
Priority to PCT/JP2016/062310 priority Critical patent/WO2017183093A1/fr
Publication of WO2017183093A1 publication Critical patent/WO2017183093A1/fr

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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
    • A01G31/00—Soilless cultivation, e.g. hydroponics
    • 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
    • A01G31/00—Soilless cultivation, e.g. hydroponics
    • A01G31/02—Special apparatus therefor
    • A01G31/06—Hydroponic culture on racks or in stacked containers
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F13/00—Coverings or linings, e.g. for walls or ceilings
    • E04F13/07—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
    • E04F13/08—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
    • H02S20/00—Supporting structures for PV modules
    • H02S20/20—Supporting structures directly fixed to an immovable object
    • H02S20/22—Supporting structures directly fixed to an immovable object specially adapted for buildings
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
    • H02S40/00—Components or accessories in combination with PV modules, not provided for in groups H02S10/00 - H02S30/00
    • H02S40/20—Optical components
    • H02S40/22—Light-reflecting or light-concentrating means
    • 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
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B10/00—Integration of renewable energy sources in buildings
    • Y02B10/10—Photovoltaic [PV]
    • 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/50—Photovoltaic [PV] energy
    • Y02E10/52—PV systems with concentrators
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
    • Y02P60/12—Technologies relating to agriculture, livestock or agroalimentary industries using renewable energies, e.g. solar water pumping
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
    • Y02P60/20—Reduction of greenhouse gas [GHG] emissions in agriculture, e.g. CO2
    • Y02P60/21—Dinitrogen oxide [N2O], e.g. using aquaponics, hydroponics or efficiency measures

Definitions

  • the present invention relates to an edible plant holding container, a providing instrument, a hydroponic cultivation instrument, a hydroponic cultivation facility, and an edible plant cultivation method.
  • Patent Document 1 as a multi-stage hydroponic cultivation apparatus, a hydroponic cultivation panel in which plants are planted is arranged in a nutrient solution tank on a plurality of shelves, and the uppermost nutrient solution layer is formed by a pumping pump. It is described that the nutrient solution is circulated and the LED lighting fixture held in each stage is moved up and down by an electric cylinder to keep the relative distance between the tip of the plant and the LED lighting fixture at a predetermined distance. ing.
  • the present invention has been made in view of such circumstances, hydroponic cultivation equipment suitable for small-scale production, a container for holding edible plants used in such equipment, and can be consumed in a very fresh state, etc.
  • the purpose is to provide.
  • a substantially cylindrical building having a housing space therein, a solar panel provided on a cylindrical side surface of the building, concentric with the building in plan view, and A guide partially surrounding the building, a reflector movably guided by the guide and reflecting sunlight toward the solar panel, and the reflector with respect to the building
  • An actuator that moves to be positioned in the opposite direction; a secondary battery that stores electric power generated by the solar cell panel; and an air conditioner that harmonizes the air in the housing space, the shelf Is housed in the housing space, and at least part of the power used by the cultivation lighting, the actuator and the air conditioning equipment is obtained by the solar cell panel, hydroponics of edible plants Equipment.
  • (11) A method for cultivating an edible plant, wherein the grown edible plant is provided in a state of supporting the inserted edible plant by inserting the holding frame into an accommodation recess of a providing container.
  • FIG. 1 is a perspective view showing an appearance of a providing container 4 in which a single edible plant 1 is planted.
  • the water-absorbing block 2 in which the edible plant 1 is planted, and the holding frame 3 that supports the water-absorbing block 2 constitute a holding container 5 of the edible plant 1, and further, the holding container 5 and the providing container 4 constitutes a providing instrument 6.
  • the providing device 6 is intended to be provided on a dining table at home or in a store with a single edible plant 1 planted. That is, the edible plant 1 is used for edible as it is planted without being pulled out from the soil or the cultivation floor or separated from the roots as seen in general harvesting. It is provided fresh and fresh without any deterioration or deterioration. And, as will be described later, the edible plant 1 can be eaten directly with a finger or the like from the providing device 6 placed on the table because there is no or almost no fouling caused by pests, pesticides and the like.
  • FIG. 2 is a diagram showing the configuration of the providing instrument 6 separately.
  • the water-absorbing block 2 is water-absorbing, a member suitable as a cultivation floor for planting the edible plant 1 and hydroponically cultivating it, and preferably has some flexibility.
  • a suitable material such as a sponge for general cultivation, a non-woven fabric, a cloth, or a fiber such as cotton may be appropriately selected.
  • One edible plant 1 is planted in one water-absorbing block 2.
  • 1 bundle has shown the quantity suitable in providing in a dining table. For example, if the amount of one edible plant 1 is appropriate depending on the type of edible plant 1, one bundle is obtained (for example, leaf lettuce). If multiple strains of the edible plant 1 are appropriate as the amount, one bundle becomes multiple strains (for example, watercress or mustard).
  • the amount of one piece may be increased or decreased according to the number of people or the amount to be provided, but is not separated in the distribution process.
  • the edible plant 1 is not necessarily limited to leafy vegetables, and may be fruit vegetables (for example, cherry tomatoes) or fruits (for example, strawberries).
  • the holding frame 3 is a disk-shaped member having a hole 7 penetrating in the vertical direction.
  • the holding frame 3 has a circular outer shape, and the hole 7 is provided at the center thereof.
  • the hole 7 is for receiving and supporting the water-absorbing block 2, and its inner diameter is made slightly smaller than the outer shape of the water-absorbing block 2.
  • the sex block 2 is supported and fixed.
  • the outer shape of the holding frame 3 is such that the edible plant 1 can be transferred one by one.
  • a knob 8 is provided on the upper surface of the holding frame 3 so that the holding frame 3 can be easily transferred by holding it with fingers.
  • the knob 8 is a notch provided on the outer edge of the upper surface of the outer shape of the holding frame 3 and at positions facing each other.
  • the outer diameter of the holding frame 3 is such a size that the edible plant 1 can be individually transferred for each quantity to be provided by the providing device 6.
  • the holding frame 3 is distinguished from a large support intended to grow a large number of edible plants 1 side by side.
  • the providing container 4 is a container having an accommodation recess 9 that receives and supports the holding container 5.
  • the housing recess 9 has a shape substantially complementary to the outer shape of the holding frame 3.
  • the holding container 5 is supported by the providing container 4.
  • the providing container 4 is heavier than the holding container 5, and the center of gravity of the providing instrument 6 in a state where the holding container 5 is set is kept low, and the overturn is prevented.
  • the material of the providing container 4 is suitably ceramic, glass, or various metals.
  • the holding container 5 in the providing device 6 has a great feature in that it is also used as a cultivation floor when the edible plant 1 is grown. That is, the edible plant 1 is already cultivated and is already planted in the holding container 5. If the edible plant 1 is set in the providing container 4 as it is, the providing instrument 6 can be obtained immediately and can be provided immediately. is there.
  • FIG. 3 is a diagram showing the hydroponic cultivation instrument 10 in a state where the edible plant 1 is hydroponically cultivated.
  • the holding container 5 is supported at a predetermined position on the support plate 11 and is accommodated in the cultivation recess 13 of the cultivation container 12 together with the support plate 11.
  • the hydroponic cultivation instrument 10 includes a cultivation container 12, a support plate 11, and a holding container 5. And as above-mentioned, the holding container 5 is also a member which comprises the provision instrument 6, and is used in common by both. That is, the holding container 5 is supported by the support plate 11 and functions as a constituent member of the hydroponic cultivation instrument 10 when accommodated in the cultivation container 12, and is supported by the providing container 4 as shown in FIG. When accommodated, it functions as a component of the providing instrument 6.
  • FIG. 4 is a diagram showing the configuration of the hydroponic cultivation instrument 10 separately.
  • the support plate 11 is a flat plate-like block, and a plurality of holes 14 are preferably provided at appropriate positions thereof.
  • the outer shape of the support plate 11 is rectangular, and the holes 14 are provided at six locations.
  • the hole 14 penetrates the support plate 11 in the vertical direction, and receives and supports the holding container 5 therein.
  • the method of this support is not particularly limited, as shown in the figure, when the side surface of the holding frame 3 of the holding container 5 has a slight taper, the side surface of the hole 14 is also given a similar taper, It is preferable to prevent the holding container 5 from falling off.
  • a step or a protrusion may be provided at the bottom of the hole 14 to prevent the holding container 5 from falling off, or the holding container 5 may be supported by a frictional force between the side surface of the holding container 5 and the side surface of the hole 14. It may be.
  • the inner shape of the hole 14 is complementary to the outer shape of the holding frame 3 of the holding container 5.
  • the cultivation container 12 is a box-shaped container having a cultivation recess 13 whose upper side is open.
  • the inner shape of the cultivation recess 13 is slightly larger than the outer shape of the support plate 11 so that the support plate 11 can be accommodated.
  • the hydroponics 15 is filled in the cultivation recess 13.
  • the support plate 11 When the support plate 11 is accommodated in the cultivation recess 13 in a state in which the cultivation container 12 is filled with the hydroponic solution 15, the support plate 11 and the holding container 5 supported by the support plate 11 become the hydroponic solution 15. It floats and the lower part of the water absorption block 2 will be in the state immersed in the hydroponic solution 15. In this state, the edible plant 1 absorbs necessary water and nutrients and grows. Therefore, the support plate 11 must float in the hydroponic solution 15 while supporting the holding container 5. Therefore, at least one of the support plate 11 and the holding frame 3 is formed of a material having a specific gravity smaller than that of the hydroponic liquid 15.
  • both the support plate 11 and the holding frame 3 are formed of a material having a specific gravity smaller than 1.
  • both the support plate 11 and the holding frame 3 are made of a foamed synthetic resin such as polystyrene foam.
  • the cultivation container 12 is not limited to any material as long as it is a material that is not permeable to water, but it is easier to handle if it is lighter.
  • the cultivation container 12 is also made of a foamed synthetic resin such as polystyrene foam.
  • the support plate 11 floats in the hydroponic solution 15 while supporting the holding container 5, the hydroponic solution 15 is always supplied to the edible plant 1 regardless of the water level of the hydroponic solution 15. Can do.
  • pumice, foamed resin, sponge beads, etc. with useful bacteria are mixed to purify the hydroponic solution 15 during cultivation, prevent spoilage, and promote the growth of the edible plant 1. May be.
  • FIG. 5 is an elevational view showing the shelf 16 on which the hydroponic cultivation instrument 10 is placed in the hydroponic cultivation facility 100.
  • the shelf 16 is installed indoors and includes a plurality of (in this embodiment, three) shelf plates 17.
  • the hydroponic cultivation tool 10 is placed, and the edible plant 1 is cultivated.
  • the number of hydroponic cultivation instruments 10 placed on each shelf 17 may be arbitrary, but is 3 in this embodiment. Accordingly, nine hydroponic cultivation instruments 10 can be placed on the illustrated shelf 16.
  • a support pipe 18 is provided on the upper part, and using the support pipe 18, a cultivation light 19 is installed on each hydroponic cultivation instrument 10, so that the edible plant 1 grows. Irradiate the necessary artificial light.
  • the form of the cultivation lighting 19 is not particularly limited, in recent years, the cultivation lighting 19 using a light emitting diode is available, and can be preferably used in terms of energy efficiency and life.
  • the intensity of the illumination light is most suitable for the growth of the edible plant 1.
  • the cultivation light 19 and the edible plant are required. It is better to keep the distance from 1 at an appropriate interval.
  • the intensity of the illumination light cannot be maintained at an optimum level. Further, the degree of growth of the edible plant 1 may be different for each hydroponic cultivation instrument 10.
  • the distance between the edible plant 1 and the cultivation lighting 19 is adjusted by inserting the spacer plate 20 under the hydroponic cultivation instrument 10.
  • the spacer plate 20 is a plate-like member, and a required number of sheets is inserted under the hydroponic cultivation instrument 10 according to the thickness thereof.
  • two spacer plates 20 are inserted to shorten the distance between the hydroponic cultivation instrument 10 and the cultivation lighting 19. is doing.
  • the number of spacer plates 20 to be inserted is reduced by one to one as shown in the middle, and the distance between the hydroponic cultivation instrument 10 and the cultivation lighting 19 is increased, and the edible plant is further increased.
  • 1 grows and is close to harvesting as shown in the lower part, all the spacer plates 20 are extracted, and the distance between the hydroponic cultivation instrument 10 and the cultivation lighting 19 is increased.
  • the distance between the edible plant 1 and the cultivation light 19 can be adjusted very easily, and no complicated control using a separate sensor or power mechanism is required. Further, since the distance between the edible plant 1 and the cultivation lighting 19 can be adjusted for each hydroponic cultivation instrument 10, as shown on the right side of the upper stage, the edible can also be used between the hydroponic cultivation instruments 10 placed on the same shelf board 17. Depending on the degree of growth of the plant 1, the distance between the edible plant 1 and the cultivation lighting 19 can be adjusted independently.
  • the cultivation container 12 is made of foamed synthetic resin such as polystyrene foam
  • the spacer plate 20 is also made of foamed synthetic resin such as polystyrene foam.
  • FIG. 6 is a perspective view showing the entire hydroponic cultivation equipment 100.
  • the hydroponic cultivation facility 100 includes a substantially cylindrical building 102 having an axis in the vertical direction, and a guide 103 that is substantially concentric with the building 102 and partially surrounds the outer periphery of the building 102. , And a reflecting mirror 105 supported by a moving base 104 traveling on the guide 103 and movably guided by the guide 103.
  • the building 102 has a substantially cylindrical shape, and its side wall surface is a vertical surface.
  • the substantially cylindrical shape refers to a cylindrical shape or a polygonal column shape of hexagonal column or more. Further, even when a partial bulge, dent, or the like is provided in the shape of the building 102, the building 102 is substantially cylindrical when it can be evaluated as a cylindrical shape or a polygonal column shape of six or more hexagonal columns as a whole. It is a shape.
  • a large number of solar cell panels 106 are attached to the side wall surface of the building 102.
  • the interior of the building 2 is an indoor storage space 107 in which the shelf 16 is installed, and the access space 107 can be accessed from the outside through an entrance 108 provided in a part of the side wall surface.
  • a door 109 is provided at the doorway 8, and a solar cell panel 106 is also attached to the outer surface of the door 109. Therefore, when the door 109 is closed, the side wall surface of the building 102 is almost entirely covered with the solar cell panel 106.
  • the accommodation space 107 of the building 102 not only the shelf 16 but also devices attached to the solar cell panel 106 such as a power conditioner, a secondary battery 121 and an air conditioning equipment 123 described later are accommodated. All or part of the power used by the device is provided by the solar panel 106. Therefore, there is basically no need to separately construct equipment for housing equipment other than the hydroponic cultivation equipment 100. It is permissible to install equipment other than equipment related to hydroponics in the accommodation space 107.
  • Guide 103 is a rail made of metal, concrete, or any other material, or a track that guides the movable frame 104.
  • the rail is made of concrete.
  • the guide 103 has an arc shape centered on the center O of the building 102 and partially surrounds the outer periphery of the building 102. In FIG. 6, a portion where the guide 103 is not provided in a circle where the guide 103 is arranged is indicated by a broken line.
  • the guide 103 extends from the azimuth X in the figure to the azimuth Y in the figure through the back side in the figure.
  • the moving gantry 104 is a gantry that is guided by the guide 103 and moves by traveling on the guide 103.
  • a reflecting mirror 105 is attached to the moving base 104 and moves around the building 102 together with the moving base 104 so as to turn around the center O.
  • An actuator 113 is attached to the moving gantry 104 so that the moving gantry 104 can move along the guide 103.
  • the actuator 113 is an electric motor in the present embodiment, and a moving wheel attached to the rotating shaft is in contact with the guide 103, so that the movable frame 104 travels on the guide 103 as the electric motor rotates. All or part of the electric power used to drive the actuator is provided by the solar cell panel 106.
  • the reflecting mirror 105 is a mirror that reflects sunlight toward the solar cell panel 106 provided on the side wall surface of the building 102.
  • the reflecting mirror 105 is preferably one that deflects and reflects sunlight incident as parallel light toward the building 102, and a concave mirror or a Fresnel mirror as illustrated can be suitably used.
  • the reflecting mirror 105 is devised so that a concave portion is partially provided on a cylindrical surface and a part of the light beam is scattered. The angle of the reflecting mirror 105 with respect to the vertical direction can be adjusted.
  • Actuator 113 moves the position of the reflecting mirror 105 to the building 102 so as to be positioned in the opposite direction to the solar direction that changes from moment to moment by appropriately moving the movable frame 104. Therefore, the guide 103 passes through the opposite side of the azimuth C at the midday from the azimuth Y opposite the sunrise azimuth A on the day of the summer solstice at the place where the building 102 is installed, and the sunset azimuth Up to the direction X opposite to B is provided. Since the movable frame 104 can move in the range where the guide 103 is provided, the reflecting mirror 105 can always be positioned in the opposite direction to the solar direction.
  • the moving base 104 and the reflecting mirror 105 are located in front of the entrance / exit 108 depending on the time of day, and the accommodation 108 is accommodated. Access to the space 107 may be hindered. Therefore, the entrance / exit 108 is provided in the side surface in the range which does not face the guide 103 of the building 102. Thereby, the entrance / exit through the entrance / exit 108 is not hindered by the guide 103, the movable frame 104 and the reflecting mirror 105.
  • FIG. 7 is a schematic electrical system diagram of the hydroponic cultivation facility 100.
  • the electric power generated by the solar cell panel 106 is input to the controller 119.
  • the controller 119 distributes the electric power generated by the solar cell panel 106 to the distribution board 120 and the secondary battery 121 according to the load, and controls various automatic devices used in the hydroponic cultivation equipment 100. It is.
  • a part of the electric power distributed by the controller 119 is stored in the secondary battery 121. Further, another part of the electric power is directed to the power conditioner 122, converted into alternating current similar to that of a general commercial power supply, and supplied to the distribution board 120.
  • An actuator 113 is connected to the distribution board 120 and is driven in accordance with a signal from the controller 119. Furthermore, the cultivation panel 19 and the air conditioning equipment 123 are connected to the distribution board 120.
  • the controller 119 charges the secondary battery 121 using the surplus power when there is surplus in the power generated by the solar cell panel 106 with respect to the power supplied from the distribution panel 120 such as when the weather is sunny. And store power. Conversely, when the power generated by the solar panel 106 is insufficient with respect to the power supplied from the distribution board 120 such as at night or in the cloudy weather, the power stored in the secondary battery 121 is used as the power conditioner 122. Control to make up for the shortage.
  • the controller 119 controls the actuator 113 based on the current date and time information input from the clock circuit 124, and keeps the position of the reflecting mirror 105 at an appropriate position. This control may be performed continuously or at regular intervals, for example, every hour.
  • the clock circuit 124 counts not only the current time but also the date, and the controller 119 determines the exact direction and elevation angle of the current sun from the latitude at which the hydroponic cultivation equipment 100 is installed and the information on this date and time. You can ask for it.
  • the direction and elevation angle of the sun may be determined by providing a separate sensor to detect the sun, but it may be difficult to detect the position of the sun, such as in cloudy weather, so it is calculated based on date and time information. Is preferred.
  • the clock circuit 124 always measures the time, but instead, for example, the current date and time are received by receiving the date and time information included in the standard radio wave or GPS signal with an appropriate antenna at a necessary timing. You may get the information.
  • the air-conditioning equipment 123 is a device that air-conditions the temperature and humidity in the accommodation space 107 to an environment suitable for the growth of the edible plant 1, and may include an air conditioner and a humidifier / dehumidifier. Thereby, irrespective of the location of the hydroponic cultivation equipment 100, the edible plant 1 is efficiently raised. In addition, during the time when the amount of power generated by the solar panel 106 is insufficient, such as at night, power is supplied from the secondary battery 121 to the air conditioning equipment 123 and the cultivation lighting 19, so that the growth of the edible plant 1 takes place over 24 hours. Can be promoted, and the effects of changes in temperature during the day and night can be eliminated.
  • the cultivation tool of the edible plant 1 including the shelf 16 is housed in the housing space 107 of the building 102 and isolated from the external environment, there is little fear of pests and stable harvesting can be expected. Since the grown edible plant 1 is kept clean and safe, there is no need for special treatment, for example, washing or disinfection, so that it can be used as it is for food use. Can be provided.
  • the hydroponics equipment 100 can obtain the electric power which it consumes independently and connection with an external electric power network is not necessarily required, especially the area where maintenance of an electric power network is not performed, or a large-scale vegetable
  • the fresh edible plant 1 can be cultivated even in an area where it is difficult to stably obtain a large amount of power required for a factory.
  • the hydroponic cultivation facility 100 is small, and the edible plant 1 that is cultivated can be shipped simply by providing it directly with the providing device 6. It is also possible to provide an extremely fresh edible plant 1 on demand.
  • devices such as the controller 119, the distribution board 120, the secondary battery 121, and the power conditioner 122 may also be housed in the housing space 107 of the building 102. And since the apparatus used for these various uses is accommodated in the storage space 107 inside the robust building 102, there is no fear of the pollution and deterioration by outdoor use.
  • the hydroponic cultivation equipment 100 can be used alone without being connected to an external power grid, but is connected to an external power grid and sold if there is surplus power. However, when there is insufficient power, power may be supplied.
  • the water absorbent plate 22 is a sheet-like member made of the same material as the water absorbent block 2 described above. After sowing, the water absorbent plate 22 is immersed in water to germinate the seed 21.
  • step 2 it is confirmed that the seeds 21 have germinated on the water-absorbing plate 22, and the water-absorbing plate 22 is cut so that the germinated edible plant 1 is divided into pieces, and the individual water-absorbing blocks 2 are cut. To divide.
  • step 3 with the edible plant 1 planted, the water absorbing block 2 is inserted into the hole 7 of the holding frame 3 and supported. Thereby, the holding container 5 is obtained. Further, the holding frame 3 of the holding container 5 is supported by being inserted into the hole 14 of the support plate 11.
  • the reason why seeding and germination is not carried out in a state where the water-absorbing block 2 is supported by the holding frame 3 is that the germination rate of the plant seeds varies depending on the variety and the state of the seeds. This is because the plant 1 cannot be divided into pieces.
  • the holding frame 3 is shown as being inserted and supported in advance in the hole 14 of the support plate 11, but the water absorbing block 2 is inserted and supported in the hole 7 of the holding frame 3. Therefore, the completed holding container 5 may be inserted into the holes 14 of the support plate 11 individually. In any case, in Step 3, the support plate 11 that supports the plurality of holding containers 5 is obtained.
  • step 4 of FIG. 8B the obtained support plate 11 is accommodated in the cultivation recess 13 of the cultivation container 12 together with the hydroponic solution 15 to obtain the hydroponic cultivation instrument 10.
  • the obtained hydroponic cultivation instrument 10 is placed on the shelf 16.
  • the spacer plate 20 is inserted under the hydroponic cultivation instrument 10 to adjust the distance between the edible plant 1 and the cultivation lighting 19.
  • Step 4 in FIG. 8B shows a state in which two spacer plates 20 are inserted.
  • step 5 the cultivation light 19 installed on the top of the shelf 16 is turned on to grow the edible plant 1.
  • the air conditioning equipment 123 air-conditions the accommodation space 107 in which the shelf 16 is installed, and maintains and adjusts the temperature and humidity in the accommodation space 107 to an environment suitable for the growth of the edible plant 1.
  • the holding frame 3 is removed from the support plate 11 by removing the holding frame 3 from the support plate 11 of the hydroponic cultivation instrument 10 in step 6 of FIG. 8C.
  • the edible plant 1 is harvested in a state where it is planted in the water-absorbing block 2.
  • harvesting can be performed without directly touching the edible plant 1 by harvesting by holding the knob 8 of the holding frame 3 with fingers.
  • step 7 the grown edible plant 1 is supported for each holding container 5, that is, the holding frame 3 is inserted into the accommodating recess 9 of the providing container 4, and is provided as a providing instrument 6 on a table or the like.
  • the edible plant 1 can be eaten directly with fingers.
  • the provision container 4 and the holding container 5 are separated, and further, the water absorbing block 2 is separated from the holding frame 3 of the holding container 5.
  • the water absorbing block 2 is discarded, and the holding container 5 and the holding frame 3 can be used repeatedly after washing. Thereby, in the cultivation method of the edible plant 1 which concerns on this embodiment, only the water absorption block 2 is finally discarded, and the utilization efficiency of resources is high and the processing cost of waste is also low.

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Cultivation Receptacles Or Flower-Pots, Or Pots For Seedlings (AREA)

Abstract

La présente invention concerne un récipient de maintien (5) pour des plantes comestibles, ledit récipient de maintien (5) comprenant un bloc absorbant l'eau (2) dans lequel un ensemble de plantes comestibles (1) est planté, et un cadre de maintien (3) qui reçoit et soutient le bloc absorbant l'eau (2) dans l'état de maintien de plantes comestibles (1) plantées dans celui-ci, est pourvu d'un trou traversant vertical, et a une forme permettant le transport individuel de chaque groupe des plantes comestibles (1).
PCT/JP2016/062310 2016-04-19 2016-04-19 Récipient de maintien pour plantes comestibles, dispositif de service, dispositif de culture hydroponique et système de culture hydroponique, et procédé de culture de plantes comestibles WO2017183093A1 (fr)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020099221A1 (fr) * 2018-11-13 2020-05-22 Natufia Labs Plc Dispositif et système de croissance de plantes
WO2023062208A1 (fr) 2021-10-14 2023-04-20 Natufia Europe Oü Système modulaire et procédé de culture de plantes

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2824829B2 (ja) * 1995-03-23 1998-11-18 三島食品株式会社 野菜搬送ユニット
JP2013165706A (ja) * 2012-01-16 2013-08-29 Panasonic Corp 植物育成装置
WO2014077682A1 (fr) * 2012-11-13 2014-05-22 Jalmaja Holding B.V. Système de culture et procédé de culture de plantes sur l'eau
JP2015019634A (ja) * 2013-07-22 2015-02-02 興和株式会社 水耕栽培用育苗装置及びその育苗装置に使用される栽培ポット
JP5816888B1 (ja) * 2014-12-01 2015-11-18 株式会社栄光 太陽光発電設備
JP2016112001A (ja) * 2014-12-16 2016-06-23 株式会社日本ディスプレイセンター 水耕栽培用栽培トレー

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2824829B2 (ja) * 1995-03-23 1998-11-18 三島食品株式会社 野菜搬送ユニット
JP2013165706A (ja) * 2012-01-16 2013-08-29 Panasonic Corp 植物育成装置
WO2014077682A1 (fr) * 2012-11-13 2014-05-22 Jalmaja Holding B.V. Système de culture et procédé de culture de plantes sur l'eau
JP2015019634A (ja) * 2013-07-22 2015-02-02 興和株式会社 水耕栽培用育苗装置及びその育苗装置に使用される栽培ポット
JP5816888B1 (ja) * 2014-12-01 2015-11-18 株式会社栄光 太陽光発電設備
JP2016112001A (ja) * 2014-12-16 2016-06-23 株式会社日本ディスプレイセンター 水耕栽培用栽培トレー

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020099221A1 (fr) * 2018-11-13 2020-05-22 Natufia Labs Plc Dispositif et système de croissance de plantes
CN113795142A (zh) * 2018-11-13 2021-12-14 纳图菲亚沙特阿拉伯制造有限责任公司 用于植物生长的装置及系统
JP2022521113A (ja) * 2018-11-13 2022-04-06 ナトゥフィア サウジ アラビア フォー マニュファクチャリング エルエルシー 植物育種のための装置とシステム
WO2023062208A1 (fr) 2021-10-14 2023-04-20 Natufia Europe Oü Système modulaire et procédé de culture de plantes

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