CN210695378U - Automatic aeroponics of cuttage class plant is taken root, is planted system fast - Google Patents
Automatic aeroponics of cuttage class plant is taken root, is planted system fast Download PDFInfo
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- CN210695378U CN210695378U CN201921746741.9U CN201921746741U CN210695378U CN 210695378 U CN210695378 U CN 210695378U CN 201921746741 U CN201921746741 U CN 201921746741U CN 210695378 U CN210695378 U CN 210695378U
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Abstract
The utility model discloses an automatic aeroponics rapid rooting and planting system for cuttage plants, which comprises an aeroponics room, an intelligent light-operated system, a nutrient solution control system and a central processing unit; a spray cultivation cavity is formed by enclosing the planting plate and the spray cultivation groove in the spray cultivation chamber; the intelligent light control system comprises a plant LED lamp and an illumination sensor; the nutrient solution control system comprises a nutrient solution stock solution storage tank, a nutrient solution stock solution conveying pipeline, a nutrient solution atomization recovery tank, a nutrient solution spraying pipeline, a recovery pipeline and an atomizer; the device also comprises a PH value control system, a ventilation system and a temperature control system; the utility model discloses the system can carry out intelligent control to cuttage environmental factor, according to the different growth stages of cuttage seedling, realizes automatic control light intensity, illumination time, nutrient solution concentration, spraying frequency etc.. It can also realize automatic feedback and automatic regulation of pH value, carbon dioxide concentration and temperature.
Description
Technical Field
The utility model relates to a plant species plants technical field, concretely relates to automatic aeroponics of cuttage class plant is rooted fast, is planted system.
Background
Cuttage, also known as cutting, is a common propagation method for cultivating plants. The stem, leaf, root, bud, etc. of the plant (called cutting in horticulture) can be cut, or inserted into soil, sand, or soaked in water, and can be planted after rooting, so that it can become an independent new plant. For example: herba Agastaches is dry aerial part of herba Agastaches of Labiatae. Harvesting when branches and leaves are flourishing, sun drying and stewing, and repeating the steps until the branches and leaves are dry. Agastache rugosus is a plant which is suitable for both medicine and food, the whole herb of the Agastache rugosus can be used as a medicine, and the Agastache rugosus is a genuine product in the Agastache rugosus and is one of ten broad medicines. Patchouli is usually bred by cutting, and the planting of the patchouli has strict requirements on the growth environment, stronger management technology and higher planting difficulty. The seedlings are afraid of strong light and much fertilizer in the seedling stage, and the seedlings grow to more than 50 centimeters in half a year and are pleased by light and fertilizer.
In the prior art, the cuttage method of patchouli adopts trenching strip cuttage on the prepared nursery land, firstly, transverse trenches are trenched on the furrow according to the row spacing of 10 cm, the depth of the trenches is 6-8 cm, and 1 patchouli is planted every 6 cm. For example, 8-month cuttage and 9-month field planting, the plant spacing and row spacing can be close, the depth of the soil is about 1/2-2/3 of the cutting, only the large top-shoot leaves are exposed to the soil surface, the soil is covered, water is sprayed to enable the cutting to be tightly combined with the soil, and straws or other fine plants are covered. The cutting method has the following defects: the cutting environmental factors are not easy to control, the cutting seedlings are not easy to root, and the survival rate is low.
SUMMERY OF THE UTILITY MODEL
In order to overcome the not enough of prior art, one of the purposes of the utility model provides an automatic aeroponics of cuttage class plant takes root, plants system fast, and it can carry out intelligent control to cuttage environmental factor, can realize automatic control light intensity, illumination time, nutrient solution concentration, spraying frequency etc. according to the different growth stage of cuttage seedling. Furthermore, the intelligent control system can realize automatic feedback and automatic regulation of the pH value, the carbon dioxide concentration and the temperature, and has high intelligent level.
The utility model discloses an one of the purpose adopts following technical scheme to realize:
an automatic aeroponics rapid rooting and planting system for cuttage plants is characterized by comprising an aeroponics room, and an intelligent light control system, a nutrient solution control system and a central processing unit which are respectively arranged in the aeroponics room;
a planting frame is arranged in the aeroponic culture chamber, an aeroponic culture groove is formed in the planting frame, and a planting plate for planting the cuttage seedlings is arranged at the upper part of the aeroponic culture groove; the planting plate and the aeroponics groove are enclosed to form a spray cultivation cavity;
the intelligent light control system comprises a plant LED lamp with adjustable light intensity and an illumination sensor; the plant LED lamp is fixedly arranged right above the planting plate, and the illumination sensor is arranged on the planting plate;
the nutrient solution control system comprises a nutrient solution stock solution storage tank, a nutrient solution stock solution conveying pipeline, a nutrient solution atomization recovery tank, a nutrient solution spraying pipeline, a recovery pipeline and an atomizer; a liquid outlet of the nutrient solution stock solution storage tank is connected with a liquid inlet of the nutrient solution atomization recovery tank through a nutrient solution stock solution conveying pipeline, a liquid outlet of the nutrient solution atomization recovery tank is connected with the atomizer through a nutrient solution spraying pipeline, and the atomizer is arranged in the spray cultivation cavity; the liquid inlet of the recovery pipeline is communicated with the spray cultivation cavity, and the liquid outlet of the recovery pipeline is connected with the liquid return port of the nutrient solution atomization recovery tank; the nutrient solution stock solution conveying pipeline is also provided with a nutrient solution stock solution control valve, the nutrient solution spraying pipeline is also provided with a nutrient solution spraying control valve, and the nutrient solution atomization recovery tank is internally provided with an EC value sensor;
the signal output ends of the illumination sensor and the EC value sensor are respectively connected with the signal input end of the central processing unit, one of the signal output ends of the central processing unit is connected with the signal input end of the plant LED lamp, one of the signal output ends of the central processing unit is connected with the signal input end of the atomizer, one of the signal output ends of the central processing unit is connected with the signal input end of the nutrient solution stock solution control valve, and one of the signal output ends of the central processing unit is connected with the signal input end of the nutrient solution spraying control valve.
Furthermore, the device also comprises a pH value control system for adjusting the pH value of the nutrient solution in the nutrient solution atomization recovery tank.
Further, the pH value control system comprises a pH value sensor, an acid liquid storage tank, an acid liquid conveying pipeline, an alkali liquid storage tank and an alkali liquid conveying pipeline; the PH value sensor is arranged in the nutrient solution atomization recovery tank; the liquid outlet of the acid liquor storage tank is connected with the liquid inlet of the nutrient solution atomization recovery tank through an acid liquor conveying pipeline, and the liquid outlet of the alkali liquor storage tank is connected with the liquid inlet of the nutrient solution atomization recovery tank through an alkali liquor conveying pipeline; an acid liquor regulating valve is arranged on the acid liquor conveying pipeline, and an alkali liquor regulating valve is arranged on the alkali liquor conveying pipeline; the signal input end of the pH value sensor is connected with the signal input end of the central processing unit, one of the signal input ends of the central processing unit is connected with the signal input end of the acid liquor regulating valve, and one of the signal input ends of the central processing unit is connected with the signal input end of the alkali liquor regulating valve.
Further, a ventilation system for adjusting the concentration of carbon dioxide in the aeroponic chamber is also included.
Further, the ventilation system comprises a carbon dioxide concentration sensor and a constant temperature ventilator; the carbon dioxide concentration sensor is arranged in the aeroponic chamber; the constant-temperature ventilator is arranged on the wall surface of the aeroponic chamber, so that the aeroponic chamber is communicated with the outside, the temperature of outside inlet air is controlled through heat exchange during air exchange, and energy exchange is realized to achieve the effect of energy conservation; the signal output end of the carbon dioxide concentration is connected with the signal input end of the central processing unit; and the signal input end of the constant temperature ventilator is connected with the signal output end of the central processing unit.
Further, the device also comprises a temperature control system for regulating the temperature in the aeroponic culture room.
Further, the temperature control system comprises a temperature sensor and a heat exchange device; the temperature sensor is arranged in the aeroponic chamber; the heat exchange device is arranged in the aeroponic chamber; the signal output end of the temperature sensor is connected with the signal input end of the central processing unit; and the signal input end of the heat exchange device is connected with the first signal output end of the central processing unit.
Further, the heat exchange device comprises a constant-temperature heat exchange plate, a constant-temperature water tank, a temperature-control circulating water pump, a refrigerating unit, a heating unit, a water delivery pipeline, a first electromagnetic valve, a second electromagnetic valve and a refrigerating and heating water pump; one end of the water pipe is connected with the water outlet of the refrigerating unit, the other end of the water pipe is connected with the water outlet of the heating unit, and the first electromagnetic valve and the second electromagnetic valve are respectively arranged at two ends of the water pipe; the water inlet end of the refrigeration and heating water pump is connected with a water pipeline, and the connection position of the water inlet end and the water pipeline is positioned on the pipeline between the first electromagnetic valve and the second electromagnetic valve; the water outlet end of the refrigeration and heating water pump is connected with the water inlet end of the constant-temperature water tank, the water outlet of the constant-temperature water tank is connected with the water inlet of the constant-temperature heat exchange plate through a pipeline, and the water outlet of the constant-temperature heat exchange plate is connected with the water return port of the constant-temperature water tank through a circulating water pump.
Furthermore, a plurality of through holes are formed in the planting plate.
Compared with the prior art, the beneficial effects of the utility model reside in that:
1. the utility model discloses an automatic aeroponics fast rooting and planting system for cuttage plants, which comprises an aeroponics chamber, an intelligent light control system, a nutrient solution control system and a central processing unit, wherein the intelligent light control system, the nutrient solution control system and the central processing unit are respectively arranged in the aeroponics chamber; in the application process, fixing the cuttage branches on the field planting plate, enabling the roots of the cuttage branches to penetrate through the field planting plate and extend into the spray cultivation cavity, sending information to the central processing unit when the illumination sensor detects that the illumination intensity does not reach the standard, controlling the plant LED lamps to adjust the illumination intensity by the central processing unit, and stopping adjusting the plant LED lamps when the illumination sensor detects that the illumination intensity reaches a preset value; when the EC value sensor detects that the EC value does not reach the standard, the information is sent to the central processing unit, the central processing unit controls the nutrient solution stock solution control valve to open to adjust the EC value, and the nutrient solution stock solution control valve is closed until the EC value sensor detects that the EC value reaches the preset value; meanwhile, the central processing unit controls the nutrient solution spraying control valve and the atomizer to adjust spraying frequency, and the central processing unit controls the plant LED lamp to adjust illumination time. Therefore, the utility model discloses can carry out intelligent control to cuttage environmental factor, can realize automatic control light intensity, illumination time, nutrient solution concentration, spraying frequency etc. according to the different growth stages of cuttage seedling. Furthermore, the utility model also comprises a PH value control system for adjusting the PH value of the nutrient solution in the nutrient solution atomization recovery tank, a ventilation system for adjusting the carbon dioxide concentration in the aeroponic culture room and a temperature control system for adjusting the temperature in the aeroponic culture room; therefore, the intelligent temperature control system can also realize automatic feedback and automatic regulation of the pH value, the carbon dioxide concentration and the temperature, and has high intelligent level.
2. The utility model discloses an automatic aeroponics of cuttage class plant is taken root fast, is planted the method, optimizes and intelligent control through to parameters such as light intensity, illumination time, nutrient solution concentration, spraying frequency, pH value, carbon dioxide concentration, temperature, has overcome the difficult problem of taking root of cuttage seedling, has shortened the rooting and the growth time of cuttage seedling, has improved the survival rate of cuttage seedling greatly.
Drawings
FIG. 1 is a schematic structural diagram of an automatic aeroponic rapid rooting and planting system for cutting plants in example 1;
FIG. 2 is a schematic block diagram of the circuit of the automatic aeroponic fast rooting and planting system for cutting plants of embodiment 1;
FIG. 3 is a schematic structural diagram of the automatic aeroponic rapid rooting and planting system for cutting plants in example 2;
FIG. 4 is a schematic block diagram of the circuit of the automatic aeroponic fast rooting and planting system for cutting plants of embodiment 2;
FIG. 5 is a schematic structural diagram of the automatic aeroponic rapid rooting and planting system for cutting plants in example 3;
FIG. 6 is a schematic block diagram of the circuit of the automatic aeroponic rapid rooting and planting system for cutting plants of embodiment 3;
FIG. 7 is a schematic structural diagram of the automatic aeroponic rapid rooting and planting system for cutting plants of example 4;
FIG. 8 is a schematic block diagram of the circuit of the automatic aeroponic fast rooting and planting system for cutting plants of embodiment 4;
FIG. 9 is a schematic structural view of a heat exchange device;
FIG. 10 is a photograph of patchouli branches prior to aeroponics;
FIG. 11 is a photograph of patchouli branches after 7 days of aeroponic culture;
FIG. 12 is a photograph of Pogostemon cablin seedlings after 14 days of aeroponic culture;
FIG. 13 is a photograph of Pogostemon cablin plants after 30 days of aeroponic culture;
FIG. 14 is a photograph of Pogostemon cablin plants 60 days after aeroponic cultivation.
In the figure: 10. an aeroponic culture chamber; 11. planting frames; 12. an aeroponics tank; 13. a field planting plate; 14. a spray cultivation cavity; 21. a plant LED lamp; 22. an illumination sensor; 31. a nutrient solution stock solution storage tank; 32. a nutrient solution stock solution conveying pipeline; 33. a nutrient solution atomization recovery tank; 34. spraying a nutrient solution to a pipeline; 35. a recovery pipeline; 36. an atomizer; 41. an acid liquor storage tank; 42. an acid liquor conveying pipeline; 43. an alkali liquor storage tank; 44. an alkali liquor conveying pipeline; 51. a constant temperature ventilator; 61. a heat exchange device; 611. a constant temperature heat exchange plate; 612. a constant temperature water tank; 613. a temperature-controlled circulating water pump; 614. a refrigeration unit; 615. a heating unit; 616. a water delivery pipeline; 617. a first solenoid valve; 618. a second solenoid valve; 619. a refrigerating and heating water pump.
Detailed description of the preferred embodiments
The present invention will be further described with reference to the accompanying drawings and specific embodiments, and it should be noted that the embodiments or technical features described below can be arbitrarily combined to form a new embodiment without conflict. Except as specifically noted, the materials and equipment used in this example are commercially available.
Example 1:
referring to fig. 1-2, an automatic aeroponics rapid rooting and planting system for cutting plants comprises an aeroponics chamber 10, and an intelligent light control system, a nutrient solution control system and a central processing unit which are respectively arranged in the aeroponics chamber;
a planting frame 11 is arranged in the aeroponic culture chamber 10, an aeroponic culture groove 12 is arranged on the planting frame 11, and a planting plate 13 for planting cutting seedlings is arranged at the upper part of the aeroponic culture groove 12; a spray cultivation cavity 14 is formed by enclosing the planting plate 13 and the aeroponics groove 12;
the intelligent light control system comprises a plant LED lamp 21 with adjustable light intensity and an illumination sensor 22; the plant LED lamp is fixedly arranged right above the planting plate, and the illumination sensor is arranged on the planting plate;
the nutrient solution control system comprises a nutrient solution stock solution storage tank 31, a nutrient solution stock solution conveying pipeline 32, a nutrient solution atomization recovery tank 33, a nutrient solution spraying pipeline 34, a recovery pipeline 35 and an atomizer 36; a liquid outlet of the nutrient solution stock solution storage tank is connected with a liquid inlet of the nutrient solution atomization recovery tank through a nutrient solution stock solution conveying pipeline, a liquid outlet of the nutrient solution atomization recovery tank is connected with the atomizer through a nutrient solution spraying pipeline, and the atomizer is arranged in the spray cultivation cavity; the liquid inlet of the recovery pipeline is communicated with the spray cultivation cavity, and the liquid outlet of the recovery pipeline is connected with the liquid return port of the nutrient solution atomization recovery tank; the nutrient solution stock solution conveying pipeline is also provided with a nutrient solution stock solution control valve, the nutrient solution spraying pipeline is also provided with a nutrient solution spraying control valve, and the nutrient solution atomization recovery tank is internally provided with an EC value sensor;
the signal output ends of the illumination sensor and the EC value sensor are respectively connected with the signal input end of the central processing unit, one of the signal output ends of the central processing unit is connected with the signal input end of the plant LED lamp, one of the signal output ends of the central processing unit is connected with the signal input end of the atomizer, one of the signal output ends of the central processing unit is connected with the signal input end of the nutrient solution stock solution control valve, and one of the signal output ends of the central processing unit is connected with the signal input end of the nutrient solution spraying control valve.
In the application process, fixing the cuttage branches on the field planting plate, enabling the roots of the cuttage branches to penetrate through the field planting plate and extend into the spray cultivation cavity, sending information to the central processing unit when the illumination sensor detects that the illumination intensity does not reach the standard, controlling the plant LED lamps to adjust the illumination intensity by the central processing unit, and stopping adjusting the plant LED lamps when the illumination sensor detects that the illumination intensity reaches a preset value; when the EC value sensor detects that the EC value does not reach the standard, the information is sent to the central processing unit, the central processing unit controls the nutrient solution stock solution control valve to open to adjust the EC value, and the nutrient solution stock solution control valve is closed until the EC value sensor detects that the EC value reaches the preset value; meanwhile, the central processing unit controls the nutrient solution spraying control valve and the atomizer to adjust spraying frequency, and the central processing unit controls the plant LED lamp to adjust illumination time.
As a preferred embodiment, a plurality of through holes are arranged on the planting plate. The length of the planting frame is matched with that of the aeroponic culture tank or the planting plate; the height of the planting frame is determined according to the number of the aeroponic culture grooves and different varieties of the cuttage plants.
Example 2:
referring to fig. 3-4, the present embodiment is characterized in that: the automatic aeroponics fast rooting and planting system for the cuttage plants further comprises a pH value control system for adjusting the pH value of the nutrient solution in the nutrient solution atomization recovery tank. The pH value control system comprises a pH value sensor, an acid liquid storage tank 41, an acid liquid conveying pipeline 42, an alkali liquid storage tank 43 and an alkali liquid conveying pipeline 44; the PH value sensor is arranged in the nutrient solution atomization recovery tank; the liquid outlet of the acid liquor storage tank is connected with the liquid inlet of the nutrient solution atomization recovery tank through an acid liquor conveying pipeline, and the liquid outlet of the alkali liquor storage tank is connected with the liquid inlet of the nutrient solution atomization recovery tank through an alkali liquor conveying pipeline; an acid liquor regulating valve is arranged on the acid liquor conveying pipeline, and an alkali liquor regulating valve is arranged on the alkali liquor conveying pipeline; the signal input end of the pH value sensor is connected with the signal input end of the central processing unit, one of the signal input ends of the central processing unit is connected with the signal input end of the acid liquor regulating valve, and one of the signal input ends of the central processing unit is connected with the signal input end of the alkali liquor regulating valve.
In the application process, when the pH value sensor detects that the pH value in the nutrient solution atomization recovery tank is too high, the information is sent to the central processing unit, the central processing unit controls the acid liquor regulating valve to be opened, and when acid liquor is input into the nutrient solution atomization recovery tank to reach the preset pH value, the acid liquor regulating valve is closed; when the PH value sensor detects that the PH value in the nutrient solution atomization recovery tank is too low, the information is sent to the central processing unit, the central processing unit controls the alkali liquor adjusting valve to be opened, and when alkali liquor is input into the nutrient solution atomization recovery tank to enable the pH value to reach a preset value, the alkali liquor adjusting valve is closed.
The rest is the same as in example 1.
Example 3:
referring to fig. 5-6, the present embodiment is characterized in that: the automatic aeroponics fast rooting and planting system for the cuttage plants further comprises a ventilation system for adjusting the concentration of carbon dioxide in the aeroponics room. The ventilation system comprises a carbon dioxide concentration sensor, a thermostatic ventilator 51; the carbon dioxide concentration sensor is arranged in the aeroponic chamber; the constant-temperature ventilator is arranged on the wall surface of the aeroponic chamber, so that the aeroponic chamber is communicated with the outside, the temperature of outside inlet air is controlled through heat exchange during air exchange, and energy exchange is realized to achieve the effect of energy conservation; the signal output end of the carbon dioxide concentration is connected with the signal input end of the central processing unit; and the signal input end of the constant temperature ventilator is connected with the signal output end of the central processing unit.
In the application process, when the carbon dioxide concentration sensor detects that the concentration of carbon dioxide in the aeroponics room is too high, the information is sent to the central processing unit, the central processing unit controls the constant temperature ventilator to be opened, the temperature of outside air inlet is controlled through heat exchange during air exchange, and the energy exchange is realized to achieve the effect of saving energy; and when the carbon dioxide concentration sensor detects that the carbon dioxide concentration in the aeroponic chamber is a preset value, the constant temperature ventilator is closed.
The rest is the same as in example 2.
Example 4:
referring to fig. 7-8, the present embodiment is characterized in that: the automatic aeroponics fast rooting and planting system for the cuttage plants further comprises a temperature control system for adjusting the indoor temperature of the aeroponics. The temperature control system comprises a temperature sensor and a heat exchange device 61; the temperature sensor is arranged in the aeroponic chamber; the heat exchange device is arranged in the aeroponic chamber; the signal output end of the temperature sensor is connected with the signal input end of the central processing unit; and the signal input end of the heat exchange device is connected with the first signal output end of the central processing unit.
In the application process, when the temperature sensor detects that the temperature in the aeroponic culture chamber is too high or too low, the information is sent to the central processing unit, the central processing unit controls the heat exchange device to be opened, the heat exchange device carries out refrigeration or heating, and when the temperature sensor detects that the temperature in the aeroponic culture chamber is a preset value, the heat exchange device is closed.
Referring to fig. 9, further, the heat exchanging device 61 includes a constant temperature heat exchanging plate 611, a constant temperature water tank 612, a temperature-controlled circulating water pump 613, a refrigerating unit 614, a heating unit 615, a water pipe 616, a first electromagnetic valve 617, a second electromagnetic valve 618 and a refrigerating and heating water pump 619; one end of the water pipe is connected with the water outlet of the refrigerating unit, the other end of the water pipe is connected with the water outlet of the heating unit, and the first electromagnetic valve and the second electromagnetic valve are respectively arranged at two ends of the water pipe; the water inlet end of the refrigeration and heating water pump is connected with a water pipeline, and the connection position of the water inlet end and the water pipeline is positioned on the pipeline between the first electromagnetic valve and the second electromagnetic valve; the water outlet end of the refrigeration and heating water pump is connected with the water inlet end of the constant-temperature water tank, the water outlet of the constant-temperature water tank is connected with the water inlet of the constant-temperature heat exchange plate through a pipeline, and the water outlet of the constant-temperature heat exchange plate is connected with the water return port of the constant-temperature water tank through a circulating water pump.
More preferred embodiments: a first water outlet of the constant-temperature water tank is connected with a water inlet of the refrigerating unit through a first water return pipeline, and a second water outlet of the constant-temperature water tank is connected with a water inlet of the heating unit through a second water return pipeline; and the first water return pipeline and the second water return pipeline are both provided with electromagnetic valves. By the design, water resources can be better recycled.
The rest is the same as in example 3.
Application example 1:
an automatic aeroponics rapid rooting and planting method for cutting plants comprises the following steps:
the system establishment step: providing an automatic aeroponic rapid rooting and planting system for the cuttage plants as described in example 4;
a cuttage step: fixing the cuttage branches on the planting plate, wherein the roots of the cuttage branches penetrate through the planting plate and extend into the spray cultivation cavity; the cuttage branches are patchouli branches.
The management step comprises:
on days 1-7, the control parameters were as follows: the light intensity is 5500LUX, the illumination time is 10H/T, the concentration EC value of the nutrient solution is 1.6mS/cm, and the spraying frequency is as follows: spraying for 2min every time at intervals of 10min, wherein the pH value is 6.0, the carbon dioxide concentration is 700PPM, and the temperature is 24 ℃;
on days 8-14, the control parameters were as follows: the light intensity is 7500LUX, the illumination time is 12H/T, the concentration EC value of the nutrient solution is 1.9mS/cm, and the spraying frequency is as follows: spraying for 2min every time at intervals of 8min, wherein the pH value is 6.0, the concentration of carbon dioxide is 800PPM, and the temperature is 25 ℃;
day 15-harvest, control parameters were as follows: light intensity 9000LUX, illumination time 15H/T, nutrient solution concentration 2.2mS/cm, spraying frequency: spraying for 2min every time at intervals of 5min, wherein the pH value is 6.0, the carbon dioxide concentration is 900PPM, and the temperature is 26 ℃.
After 15 days (the rooting cultivation stage is completed), the plants can be transplanted to an outdoor aeroponic greenhouse or matrix for planting, and special process settings of illumination, temperature reduction, nutrient solution concentration and spraying frequency are carried out by controlling parameters according to the growth habits of different plants.
FIG. 10 is a photograph of patchouli branches prior to aeroponics; FIG. 11 is a photograph of patchouli branches after 7 days of aeroponic culture; FIG. 12 is a photograph of Pogostemon cablin seedlings after 14 days of aeroponic culture; FIG. 13 is a photograph of Pogostemon cablin plants after 30 days of aeroponic culture; FIG. 14 is a photograph of Pogostemon cablin plants 60 days after aeroponic cultivation.
As can be seen from FIGS. 10-14, the plant roots are rooted (without roots) in 7 days, the root systems can have transplanting conditions in 14 days (with more roots), and the plant roots are developed in 30 days and 60 days; continuously transplanting the patchouli seedlings to an aeroponic greenhouse for planting, wherein the growth speed after transplanting reaches 2 times of that of the patchouli seedlings transplanted into the medium at the same time, and the survival rate of the cutting seedlings is 100 percent.
The utility model discloses a cuttage class plant can also be used for cuttage root taking, planting of woody, herbaceous, succulent, vine, vegetables, vanilla class plant, for example: fleece-flower root, Chinese rose, pomegranate, fig, amomum villosum, nervilia fordii, honeysuckle, chrysanthemum and the like.
The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention cannot be limited thereby, and any insubstantial changes and substitutions made by those skilled in the art based on the present invention are all within the protection scope of the present invention.
Claims (9)
1. An automatic aeroponics rapid rooting and planting system for cuttage plants is characterized by comprising an aeroponics room, and an intelligent light control system, a nutrient solution control system and a central processing unit which are respectively arranged in the aeroponics room;
a planting frame is arranged in the aeroponic culture chamber, an aeroponic culture groove is formed in the planting frame, and a planting plate for planting the cuttage seedlings is arranged at the upper part of the aeroponic culture groove; the planting plate and the aeroponics groove are enclosed to form a spray cultivation cavity;
the intelligent light control system comprises a plant LED lamp with adjustable light intensity and an illumination sensor; the plant LED lamp is fixedly arranged right above the planting plate, and the illumination sensor is arranged on the planting plate;
the nutrient solution control system comprises a nutrient solution stock solution storage tank, a nutrient solution stock solution conveying pipeline, a nutrient solution atomization recovery tank, a nutrient solution spraying pipeline, a recovery pipeline and an atomizer; a liquid outlet of the nutrient solution stock solution storage tank is connected with a liquid inlet of the nutrient solution atomization recovery tank through a nutrient solution stock solution conveying pipeline, a liquid outlet of the nutrient solution atomization recovery tank is connected with the atomizer through a nutrient solution spraying pipeline, and the atomizer is arranged in the spray cultivation cavity; the liquid inlet of the recovery pipeline is communicated with the spray cultivation cavity, and the liquid outlet of the recovery pipeline is connected with the liquid return port of the nutrient solution atomization recovery tank; the nutrient solution stock solution conveying pipeline is also provided with a nutrient solution stock solution control valve, the nutrient solution spraying pipeline is also provided with a nutrient solution spraying control valve, and the nutrient solution atomization recovery tank is internally provided with an EC value sensor;
the signal output ends of the illumination sensor and the EC value sensor are respectively connected with the signal input end of the central processing unit, one of the signal output ends of the central processing unit is connected with the signal input end of the plant LED lamp, one of the signal output ends of the central processing unit is connected with the signal input end of the atomizer, one of the signal output ends of the central processing unit is connected with the signal input end of the nutrient solution stock solution control valve, and one of the signal output ends of the central processing unit is connected with the signal input end of the nutrient solution spraying control valve.
2. The automatic aeroponic rapid rooting and planting system for cutting plants as claimed in claim 1, further comprising a pH value control system for adjusting the pH value of the nutrient solution in the nutrient solution atomization recovery tank.
3. The automatic aeroponic rapid rooting and planting system for cutting plants as claimed in claim 2, wherein the pH control system comprises a pH sensor, an acid storage tank, an acid conveying pipeline, an alkali storage tank and an alkali conveying pipeline; the PH value sensor is arranged in the nutrient solution atomization recovery tank; the liquid outlet of the acid liquor storage tank is connected with the liquid inlet of the nutrient solution atomization recovery tank through an acid liquor conveying pipeline, and the liquid outlet of the alkali liquor storage tank is connected with the liquid inlet of the nutrient solution atomization recovery tank through an alkali liquor conveying pipeline; an acid liquor regulating valve is arranged on the acid liquor conveying pipeline, and an alkali liquor regulating valve is arranged on the alkali liquor conveying pipeline; the signal input end of the pH value sensor is connected with the signal input end of the central processing unit, one of the signal input ends of the central processing unit is connected with the signal input end of the acid liquor regulating valve, and one of the signal input ends of the central processing unit is connected with the signal input end of the alkali liquor regulating valve.
4. The automatic aeroponic rapid rooting and planting system for cutting plants as claimed in claim 1, further comprising a ventilation system for adjusting the carbon dioxide concentration in the aeroponic chamber.
5. The automatic aeroponic rapid rooting and planting system for cutting plants according to claim 4, wherein the ventilation system comprises a carbon dioxide concentration sensor and a constant temperature ventilator; the carbon dioxide concentration sensor is arranged in the aeroponic chamber; the constant-temperature ventilator is arranged on the wall surface of the aeroponic chamber, so that the aeroponic chamber is communicated with the outside, the temperature of outside inlet air is controlled through heat exchange during air exchange, and energy exchange is realized to achieve the effect of energy conservation; the signal output end of the carbon dioxide concentration is connected with the signal input end of the central processing unit; and the signal input end of the constant temperature ventilator is connected with the signal output end of the central processing unit.
6. The automatic aeroponic rapid rooting and planting system for cutting plants as claimed in claim 1, further comprising a temperature control system for regulating the temperature in the aeroponic chamber.
7. The automatic aeroponic rapid rooting and planting system for cutting plants as claimed in claim 6, wherein the temperature control system comprises a temperature sensor and a heat exchange device; the temperature sensor is arranged in the aeroponic chamber; the heat exchange device is arranged in the aeroponic chamber; the signal output end of the temperature sensor is connected with the signal input end of the central processing unit; and the signal input end of the heat exchange device is connected with the first signal output end of the central processing unit.
8. The automatic aeroponic cuttage plant rooting and planting system according to claim 7, wherein the heat exchange device comprises a constant temperature heat exchange plate, a constant temperature water tank, a temperature control circulating water pump, a refrigerating unit, a heating unit, a water conveying pipeline, a first electromagnetic valve, a second electromagnetic valve and a refrigerating and heating water pump; one end of the water pipe is connected with the water outlet of the refrigerating unit, the other end of the water pipe is connected with the water outlet of the heating unit, and the first electromagnetic valve and the second electromagnetic valve are respectively arranged at two ends of the water pipe; the water inlet end of the refrigeration and heating water pump is connected with a water pipeline, and the connection position of the water inlet end and the water pipeline is positioned on the pipeline between the first electromagnetic valve and the second electromagnetic valve; the water outlet end of the refrigeration and heating water pump is connected with the water inlet end of the constant-temperature water tank, the water outlet of the constant-temperature water tank is connected with the water inlet of the constant-temperature heat exchange plate through a pipeline, and the water outlet of the constant-temperature heat exchange plate is connected with the water return port of the constant-temperature water tank through a circulating water pump.
9. The automatic aeroponic rapid rooting and planting system for cutting plants according to claim 1, wherein a plurality of through holes are arranged on the planting plate.
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110583467A (en) * | 2019-10-16 | 2019-12-20 | 广东圣之禾生物科技有限公司 | Automatic aeroponic rapid rooting and planting system and method for cuttage plants |
CN112997872A (en) * | 2021-02-26 | 2021-06-22 | 爱盛生物科技(上海)有限公司 | Multifunctional indoor plant planting system |
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2019
- 2019-10-16 CN CN201921746741.9U patent/CN210695378U/en active Active
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110583467A (en) * | 2019-10-16 | 2019-12-20 | 广东圣之禾生物科技有限公司 | Automatic aeroponic rapid rooting and planting system and method for cuttage plants |
CN112997872A (en) * | 2021-02-26 | 2021-06-22 | 爱盛生物科技(上海)有限公司 | Multifunctional indoor plant planting system |
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