CN115428679B - Cultivation device for planting dragon fruits - Google Patents

Cultivation device for planting dragon fruits Download PDF

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Publication number
CN115428679B
CN115428679B CN202211274525.5A CN202211274525A CN115428679B CN 115428679 B CN115428679 B CN 115428679B CN 202211274525 A CN202211274525 A CN 202211274525A CN 115428679 B CN115428679 B CN 115428679B
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Prior art keywords
cultivation
ventilation
sleeve
seedling
illumination
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CN202211274525.5A
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CN115428679A (en
Inventor
徐志红
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Anhui Dingao Agricultural Development Co ltd
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Anhui Dingao Agricultural Development Co ltd
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    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G9/00Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
    • A01G9/14Greenhouses
    • A01G9/16Dismountable or portable greenhouses ; Greenhouses with sliding roofs
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G9/00Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
    • A01G9/24Devices or systems for heating, ventilating, regulating temperature, illuminating, or watering, in greenhouses, forcing-frames, or the like
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G9/00Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
    • A01G9/24Devices or systems for heating, ventilating, regulating temperature, illuminating, or watering, in greenhouses, forcing-frames, or the like
    • A01G9/246Air-conditioning systems
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G9/00Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
    • A01G9/24Devices or systems for heating, ventilating, regulating temperature, illuminating, or watering, in greenhouses, forcing-frames, or the like
    • A01G9/247Watering arrangements
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G9/00Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
    • A01G9/24Devices or systems for heating, ventilating, regulating temperature, illuminating, or watering, in greenhouses, forcing-frames, or the like
    • A01G9/249Lighting means

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  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Cultivation Of Plants (AREA)

Abstract

The invention discloses a cultivation device for dragon fruit planting, which comprises a cultivation room, wherein a cultivation pool is arranged in the cultivation room, a sleeve is arranged in the cultivation pool, a first ventilation hole is formed in the wall of the sleeve, the sleeve is cylindrical, a seedling basin is placed in the sleeve, a second ventilation hole is formed in the basin wall of the seedling basin, and the size of the overlapping area of the first ventilation hole and the second ventilation hole is adjusted according to the relative position change between the seedling basin and the sleeve; the top of the cultivating room is provided with a spraying device, a lamp belt and a light sensor, and an illumination strategy is obtained according to the size of the overlapping area; the lamp strip is used for executing an illumination strategy, the light sensor is used for receiving light signals, and the spraying device is used for adjusting the spraying amount according to the light signals; according to the invention, the gap size of the seedling pot is regulated according to the growth of seedlings, and the growth of the dragon fruit seedlings is promoted under different growth periods.

Description

Cultivation device for planting dragon fruits
Technical Field
The invention relates to the technical field of seedling cultivation, in particular to a cultivation device for dragon fruit planting.
Background
The dragon fruit is a succulent plant with perennial climbing property, the plant has no main roots, and side roots are distributed in a large amount in a shallow soil layer; because the plant grows in tropical desert areas for a long time, the leaves of the plant are degenerated, and the photosynthesis function is carried by the stems; the interior of the stem is a large number of thin-wall cells which are saturated with viscous liquid, which is beneficial to absorbing as much water as possible in rainy season; the propagation method of the dragon fruits mainly comprises cutting, grafting and seedling growing, particularly, the dragon fruit seedlings are frequently used in a cultivation device in the planting process, more nutrients can be obtained by cultivating the seedlings or the cutting shoots in the cultivation device in advance before transplanting the dragon fruit seedlings into a greenhouse, and better growth of stems and roots can be obtained.
Many cultivation devices in the production process reach basic nutrition conditions and illumination conditions for the growth of the dragon fruit seedlings, but more scientific nutrition arrangement is needed in the specific cultivation process, and many simple maintenance devices are used in the cultivation process, so that the soil culture basin is rarely replaced or adjusted in the cultivation process of the dragon fruit seedlings, certain air circulation is lacked, the root systems of the dragon fruit seedlings are easy to rot in a closed environment, and the infection of diseases and insect pests caused by microorganisms such as bacteria is easy to cause; in order to ensure that the healthy use of the root system of the dragon fruit is easy to cause damage to the root system of the dragon fruit in the replacement process, the growth and development of seedlings are inconvenient, and the whole dragon fruit seedling is lack of a comprehensive maintenance support.
Some can provide certain illumination, temperature and humidity etc. for reaching better growth rate, but because lack science and systematic control, hardly provide illumination, temperature and humidity etc. regulation and control of suitable dragon fruit seedling different growth stages, in order to guarantee the growth of root system and seedling stem, some can fertilize the dragon fruit, but can not in time provide corresponding nutrient composition and illumination condition according to the growth condition of seedling.
Disclosure of Invention
The invention aims to provide a cultivation device for planting dragon fruits, which solves the following technical problems:
1. how to reduce the damage of the root system of the dragon fruit seedling in the growth process and improve the nutrient absorption capacity of the root of the seedling;
2. and how to scientifically formulate illumination, nutrition and moisture content required by the growth and development of the dragon fruit seedlings in different periods so as to ensure the growth and development requirements of the seedlings.
The aim of the invention can be achieved by the following technical scheme:
the cultivation device for planting the dragon fruits comprises a cultivation room, wherein a cultivation pool is arranged in the cultivation room, a sleeve is arranged in the cultivation pool, a first ventilation hole is formed in the wall of the sleeve, the sleeve is cylindrical, a seedling basin is placed in the sleeve, a second ventilation hole is formed in the basin wall of the seedling basin, and the size of the overlapping area of the first ventilation hole and the second ventilation hole is adjusted according to the relative position change between the seedling basin and the sleeve;
the top of the cultivating room is provided with a spraying device, a lamp belt and a light sensor, and an illumination strategy is obtained according to the size of the overlapping area; the lamp strip is used for executing illumination strategies, the light sensor is used for receiving light signals, and the spraying device is used for adjusting spraying quantity according to the light signals.
In the embodiment, a worm is rotationally connected to the cultivation pool, a worm wheel is fixedly arranged at the edge of the top of the seedling pot, the worm wheel is in meshed connection with the worm, and the relative rotation between the seedling pot and the sleeve is realized through the transmission connection between the worm and the worm wheel; the worm penetrates through the cultivating chamber and is externally provided with a control knob, and the control knob is also used for regulating and controlling different illumination strategies.
In this embodiment, different gear positions are set according to different growth periods of seedlings, where the gear positions include a seedling stage, and a seedling stage; the illumination strategy includes illumination intensity and light quality.
In this embodiment, the specific method for controlling the control knob includes:
step one, adjusting the relative positions of the seedling pot and the sleeve through a control knob, and adjusting the size of the overlapping area of the first ventilation hole and the second ventilation hole;
step two, controlling the lamp strip according to a preset illumination strategy;
and thirdly, detecting the current illumination intensity value and the current light quality of the lamp strip through a light sensor, and dynamically adjusting the spraying rate by the spraying device according to the comparison of the detection result and a preset detection threshold value.
In this embodiment, a solution tank is disposed at one side of the cultivating chamber, and the solution tank is communicated with the spraying device.
In this embodiment, a ventilation window is disposed in the cultivation room, and the opening size of the ventilation window is adjusted according to the air humidity in the cultivation room.
In this embodiment, the ventilation window includes the ventilative mouth, slidable mounting has the ventilative board on the ventilative mouth, the ventilative board receives ascending elastic force, be provided with the condensate collection box on the ventilative board, the condensate collection box is according to the shielding area of inside liquid volume regulation ventilative board to the ventilative mouth.
In this embodiment, be provided with the water condensation strip in the cultivation room, the water condensation collecting box sets up under the water condensation strip, the water condensation collecting box drives the ventilative board and slides downwards under the action of gravity, water dropper is provided with to water condensation collecting box bottom.
The invention has the beneficial effects that:
(1) According to the invention, the cylindrical sleeve is matched with the seedling pot, the sleeve and the outer wall of the seedling pot are respectively provided with the first ventilation hole and the second ventilation hole, and the size of the overlapping area of the first ventilation hole and the second ventilation hole is adjusted according to the relative position change between the seedling pot and the sleeve; through setting up the transmission of control knob control worm and worm wheel and being connected, regulate and control seedling basin rotates the coincidence area size of bleeder vent that different positions correspond, dynamic control increases the contact of seedling root system and oxygen along with the growth of seedling, increases the absorption of seedling to nutrient substance to guarantee along with the growth of seedling root system increase gas permeability and promote the growth of the seedling stem portion of dragon fruit, reduce simultaneously because of the growth of airtight space lead to the root system of dragon fruit seedling rotten.
(2) According to the invention, the spraying device, the lamp belt and the light sensor are arranged at the top of the cultivating room, the size of the overlapping area of the first air holes and the second air holes is adjusted according to the relative position change between the seedling pot and the sleeve to obtain an illumination strategy, the light sensor is arranged to receive the light signal of the illumination strategy, the spraying device is arranged to adjust the corresponding spraying amount according to the light signal, and the supply of nutrition and moisture required by the growth of the seedling under the corresponding conditions is ensured; setting different gears corresponding to different growth periods of seedlings, controlling the superposition areas of the first ventilation holes and the second ventilation holes corresponding to the different gears, setting the illumination intensity value and the illumination quality value of the seedling stage, the seedling stage and the seedling stage corresponding to the gears, ensuring the supply of nutrition and moisture required by the growth of the seedlings under corresponding conditions, and ensuring the smooth operation of systematic control under the rotation of the seedling pot.
(3) Through setting up the transom, set for transom and control transom opening according to the indoor good moisture content of cultivation, guarantee when the moisture content reaches certain condition, guarantee the relative balance of cultivating indoor humidity, specifically be used for collecting ponding through setting up the strip of congealing, when indoor moisture reaches certain degree, the water drops the water collection box that the below set up through the strip of congealing, through setting up the air-permeable plate, with air-permeable plate and water collection box fixed connection, when ponding reaches certain weight, the water collection box drives the air-permeable plate under the effect of gravity and slides downwards, release the water through the drip when ponding is full of the water collection box and discharge in cultivating the pond, the air-permeable plate rebound under the elasticity effect of below closes the air-permeable window, it opens transom through mechanical action to have guaranteed that indoor humidity reaches certain degree and improve indoor ventilation, guarantee the growth of indoor relative humidity and the suitable dragon fruit seedling of temperature.
Of course, it is not necessary for any one product to practice the invention to achieve all of the advantages set forth above at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of the overall structure of a dragon fruit planting and cultivating device;
FIG. 2 is a schematic plan view of a dragon fruit planting and cultivating device according to the present invention;
FIG. 3 is a schematic view showing the internal structure of the cultivating chamber of the present invention;
FIG. 4 is an enlarged schematic view of a seedling pot structure part A of the invention;
FIG. 5 is a top view of the worm wheel and worm rotation structure in the seedling pot of the invention;
FIG. 6 is an enlarged schematic view of a spray device and photoreceptor structure B according to the present invention;
FIG. 7 is a cross-sectional view of the condensation device of the ventilation window of the present invention.
Reference numerals: 1. a cultivating room; 2. a cultivation pool; 3. a sleeve; 31. a first ventilation hole; 4. seedling pot; 41. a second ventilation hole; 5. a spraying device; 6. a light strip; 7. a light sensor; 8. a worm wheel; 9. a worm; 10. a control knob; 11. a solution tank; 12. a ventilation window; 121. a ventilation port; 122. a ventilation plate; 13. condensing water strips; 14. a condensate collection tank; 141. a drip.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1 and 5-7 of the drawings, the invention discloses a cultivation device for dragon fruit planting, which comprises a cultivation room 1, wherein a cultivation pool 2 is arranged in the cultivation room 1, a sleeve 3 is arranged in the cultivation pool 2, a first ventilation hole 31 is formed in the wall of the sleeve 3, the sleeve 3 is cylindrical, a seedling pot 4 is placed in the sleeve 3, a second ventilation hole 41 is formed in the wall of the seedling pot 4, and the size of the overlapping area of the first ventilation hole 31 and the second ventilation hole 41 is adjusted according to the relative position change between the seedling pot 4 and the sleeve 3;
the top of the cultivating room 1 is provided with a spraying device 5, a lamp belt 6 and a light sensor 7, and an illumination strategy is obtained according to the size of the overlapping area; the lamp strip 6 is used for executing illumination strategies, the light sensor 7 is used for receiving light signals, and the spraying device 5 is used for adjusting the spraying amount according to the light signals.
Through the technical scheme: the cylindrical sleeve 3 is sleeved with the seedling pot 4, the first ventilation holes 31 and the second ventilation holes 41 are respectively formed in the outer walls of the sleeve 3 and the seedling pot 4, the second ventilation holes 41 are driven to move relative position changes between the first ventilation holes 31 and the second ventilation holes through rotation of the seedling pot 4 to increase the overlapping area with the first ventilation holes 31, so that contact between a seedling root system and oxygen is increased, absorption of seedlings to nutrients is increased, ventilation is increased along with growth of the seedling root system, growth of a stem part of the dragon fruit seedling is promoted, and meanwhile, rotting of fibrous roots of the dragon fruit seedling caused by a closed space is reduced.
The illumination strategy is obtained by selecting an illumination strategy in the database and setting the size of the overlapping area of the first ventilation holes 31 and the second ventilation holes 41 according to the relative position change between the seedling pot 4 and the sleeve 3, the lamp belt 6 is arranged, the lamp belt 6 is used for executing the corresponding illumination strategy, the light sensor 7 is arranged for receiving the light signal of the illumination strategy, the spraying device 5 is arranged for adjusting the corresponding spraying amount according to the light signal, and the supply of nutrition and moisture required by the seedling growth under the corresponding conditions is ensured.
As an implementation mode of the invention, referring to fig. 3-5 of the drawings, a worm 9 is rotatably connected to the cultivation pool 2, a worm wheel 8 is fixedly arranged at the top edge of the seedling pot 4, the worm wheel 8 is meshed with the worm 9, and the relative rotation between the seedling pot 4 and the sleeve 3 is realized through the transmission connection of the worm 9 and the worm wheel 8; the worm 9 penetrates through the box body and is externally provided with a control knob 10, and the control knob 10 is also used for regulating and controlling different illumination strategies.
Through the technical scheme: setting the seedling pot 4 to rotate relative to the sleeve 3 under the action of driving force, specifically, setting a worm wheel 8 on the seedling pot 4, wherein the worm wheel 8 is circular and is matched and fixed with a nozzle of the seedling pot 4, setting a worm 9 on the worm wheel 8, meshing the worm 9 with the worm wheel 8, setting a control knob 10 to control the transmission connection of the worm 9 and the worm wheel 8, ensuring the adjustment of the relative position of the seedling pot 4, in the embodiment, not only using the worm 9 to control the rotation adjustment of one group of seedling pot 4, but also setting a plurality of groups of corresponding worm 9 of the seedling pot 4 under the adjustment of the control knob 10, and all being considered in the protection scope of the invention; through regulating and controlling the illumination strategies corresponding to different positions of rotation of the seedling pot 4, the rotation and systematic operation of the seedling pot 4 are controlled according to the growth condition of seedlings.
As an embodiment of the present invention, referring to fig. 3-6 of the accompanying drawings, different gears are set according to different growth periods of seedlings, wherein the gears include a seedling stage, a seedling stage and a seedling stage; the illumination strategy includes illumination intensity and light quality.
The specific method for controlling the control knob 10 is as follows:
step one, adjusting the relative positions of the seedling pot 4 and the sleeve 3 through the control knob 10, and adjusting the size of the overlapping area of the first ventilation holes 31 and the second ventilation holes 41;
step two, controlling the lamp strip 6 according to a preset illumination strategy;
and thirdly, detecting the illumination intensity value and the light quality of the current lamp strip 6 through the light sensor 7, and dynamically adjusting the spraying rate by the spraying device 5 according to the comparison of the detection result and a preset detection threshold value.
Through the technical scheme: setting different gears corresponding to different growth periods of the seedling stage, regulating and controlling the superposition areas of the first air holes 31 and the second air holes 41 corresponding to the different gears, controlling the illumination intensity values and the illumination quality values of the seedling stage, the seedling stage and the seedling stage corresponding to the gears through a knob, and setting an illumination strategy detection threshold; specifically, the overlapping area of the seedling pot 4 and the sleeve 3 is regulated through the control knob 10, the corresponding illumination intensity value and the light quality of the lamp belt 6 are controlled through the set illumination strategy, the illumination intensity value and the light quality of the current lamp belt 6 are detected and received through the light sensor 7, the injection rate of the spraying device 5 is dynamically regulated by comparing the received data result with the preset detection threshold value so as to regulate the spraying liquid amount, the asynchronism of illumination and spraying ensures that the illumination strategy is firstly executed in the control process of the system, the illumination strategy corresponds to the adjusted illumination intensity and the light quality of the lamp belt 6, a certain buffer time is required to reach a corresponding preset value, so that the spraying quantity can be dynamically regulated according to the buffer increase or decrease of the illumination value when the spraying command is executed, and the spraying device 5 is only executed in a certain time period when the illumination strategy is supported to be executed.
As an embodiment of the present invention, referring to fig. 1-3 of the accompanying drawings, a solution tank 11 is disposed at one side of a cultivating chamber 1, the solution tank 11 is communicated with a spraying device 5 through a conduit, and the spraying device 5 is used for spraying nutrient solution in the solution tank 11 into a seedling pot 4 after high-pressure treatment for atomization; specifically, by providing the solution tank 11, the control center controls the light sensor 7 to receive the light signal transmission and performs the operation of transmitting the nutrient solution in the solution tank 11 to the spraying device 5, thereby ensuring the timely supply of the nutrient solution to the spraying device 5.
As an embodiment of the present invention, referring to fig. 1-3 and 7 of the drawings, a ventilation window 12 is provided in a cultivating chamber 1, the size of an opening of the ventilation window 12 is adjusted according to the air humidity in the cultivating device, specifically, the moisture in the cultivating chamber 1 is collected, a condensation bar 13 is provided at the top of the cultivating chamber 1, a condensation collecting tank 14 is provided under the condensation bar 13, a water dropper 141 is provided at the bottom of the condensation collecting tank 14, and the water dropper 141 is a conventional device, mainly ensuring timely release of accumulated water after a period of accumulated water.
As an embodiment of the present invention, referring to fig. 1-3 and 7 of the drawings, the ventilation window 12 includes a ventilation opening 121, a ventilation plate 122 is slidably mounted on the ventilation opening 121, the ventilation plate 122 receives an upward elastic force, a condensate collecting tank 14 is disposed on the ventilation plate 122, and the condensate collecting tank 14 adjusts a shielding area of the ventilation plate 122 to the ventilation opening 121 according to an amount of liquid in the interior.
Through the technical scheme: through setting up the transom 12, set up transom 12 and control transom 12 opening according to the humidity in culture room 1, guarantee when the moisture content reaches certain condition, maintain the relative balance of humidity in culture room 1, concretely through setting up ventilative port 121, set up ventilative board 122 on ventilative port 121, ventilative board 122 one end is connected the spring, ventilative board 122 receives the elastic force on the spring looks, through setting up condensate collecting box 14 on ventilative board 122, collect the comdenstion water in the air, adjust ventilative board 122 to ventilative port 121's shielding area according to the content of water in the condensate collecting box 14, guaranteed condensate collecting box 14 and ventilative board 122's linkage nature, increase the linkage nature to culture room 1 interior air humidity and transom 12 open-ended.
As an embodiment of the present invention, referring to fig. 3 and 7 of the drawings, a condensation bar 13 is disposed in a cultivating chamber 1, a condensation collecting tank 14 is disposed under the condensation bar 13, the condensation collecting tank 14 drives a ventilation plate 122 to slide downward under the action of gravity, and a water dropper 141 is disposed at the bottom of the condensation collecting tank 14.
Through the technical scheme: the setting congeals water bar 13 and is used for collecting the comdenstion water, when indoor moisture reaches certain degree, water drops to the congeals water collecting box 14 that the below set up through congeals water bar 13, be used for collecting the moisture in the air that congeals water bar 13 and condense, when ponding reaches certain weight, congeals water collecting box 14 drives ventilative board 122 downwardly sliding under the action of gravity, release moisture and discharge in cultivating pond 2 through drip 141 when ponding is full of congeals water collecting box 14, ventilative board 122 rebound under the action of elasticity in below and close transom 12 window, it reaches the indoor ventilation nature of certain degree through ventilative board 122 gravity downwardly opening transom 12 to have guaranteed that cultivates indoor relative humidity and temperature are suitable for the growth of dragon fruit seedling.
The foregoing is merely illustrative and explanatory of the principles of the invention, as various modifications and additions may be made to the specific embodiments described, or similar thereto, by those skilled in the art, without departing from the principles of the invention or beyond the scope of the appended claims.

Claims (5)

1. The cultivation device for planting the dragon fruits is characterized by comprising a cultivation room (1), wherein a cultivation pool (2) is arranged in the cultivation room (1), a sleeve (3) is arranged in the cultivation pool (2), a first ventilation hole (31) is formed in the wall of the sleeve (3), the sleeve (3) is cylindrical, a seedling pot (4) is placed in the sleeve (3), a second ventilation hole (41) is formed in the pot wall of the seedling pot (4), and the size of the overlapping area of the first ventilation hole (31) and the second ventilation hole (41) is adjusted according to the relative position change between the seedling pot (4) and the sleeve (3);
the top of the cultivating room (1) is provided with a spraying device (5), a lamp belt (6) and a light sensor (7), and an illumination strategy is obtained according to the size of the overlapping area; the lamp strip (6) is used for executing illumination strategies, the light sensor (7) is used for receiving light signals, and the spraying device (5) is used for adjusting the spraying quantity according to the light signals;
a ventilation window (12) is arranged in the cultivating chamber (1), and the opening size of the ventilation window (12) is adjusted according to the air humidity in the cultivating chamber (1);
the ventilation window (12) comprises a ventilation opening (121), a ventilation plate (122) is slidably arranged on the ventilation opening (121), the ventilation plate (122) is subjected to upward elastic acting force, a condensate collecting box (14) is arranged on the ventilation plate (122), and the shielding area of the ventilation plate (122) to the ventilation opening (121) is adjusted by the condensate collecting box (14) according to the amount of internal liquid;
the cultivation room (1) is internally provided with a condensation water bar (13), the condensation water collecting box (14) is arranged right below the condensation water bar (13), the condensation water collecting box (14) drives the ventilation plate (122) to slide downwards under the action of gravity, and the bottom of the condensation water collecting box (14) is provided with a water dropper (141).
2. A cultivation device for dragon fruit cultivation as claimed in claim 1, wherein: the cultivation pond (2) is rotationally connected with a worm (9), the edge of the top of the seedling pot (4) is fixedly provided with a worm wheel (8), the worm wheel (8) is meshed with the worm (9), and the relative rotation of the seedling pot (4) and the sleeve (3) is realized through the transmission connection of the worm (9) and the worm wheel (8); the worm (9) penetrates through the cultivating chamber (1) and is externally provided with a control knob (10), and the control knob (10) is also used for regulating and controlling different illumination strategies.
3. A cultivation device for dragon fruit cultivation as claimed in claim 2, characterized in that: setting different gears according to different growth periods of seedlings, wherein the gears comprise a seedling stage, a seedling stage and a seedling stage; the illumination strategy includes illumination intensity and light quality.
4. A cultivation device for dragon fruit cultivation according to claim 3, wherein: the specific method for controlling the control knob (10) comprises the following steps:
step one, the relative position of the seedling pot (4) and the sleeve (3) is adjusted through a control knob (10), and the size of the overlapping area of the first ventilation holes (31) and the second ventilation holes (41) is adjusted;
step two, controlling the lamp strip (6) according to a preset illumination strategy;
and thirdly, detecting the illumination intensity and the light quality of the current lamp strip (6) through a light sensor (7), and dynamically adjusting the spraying rate by the spraying device (5) according to the comparison of the detection result and a preset detection threshold value.
5. A cultivation device for dragon fruit cultivation as claimed in claim 1, wherein: one side of the cultivating chamber (1) is provided with a solution tank (11), and the solution tank (11) is communicated with the spraying device (5).
CN202211274525.5A 2022-10-18 2022-10-18 Cultivation device for planting dragon fruits Active CN115428679B (en)

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