CN106234197A - A kind of space plant culture device - Google Patents
A kind of space plant culture device Download PDFInfo
- Publication number
- CN106234197A CN106234197A CN201610783507.8A CN201610783507A CN106234197A CN 106234197 A CN106234197 A CN 106234197A CN 201610783507 A CN201610783507 A CN 201610783507A CN 106234197 A CN106234197 A CN 106234197A
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- Prior art keywords
- phytotron
- plant
- controller
- module
- blower fan
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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
- A01G31/02—Special apparatus therefor
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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
- A01G7/00—Botany in general
- A01G7/04—Electric or magnetic or acoustic treatment of plants for promoting growth
- A01G7/045—Electric or magnetic or acoustic treatment of plants for promoting growth with electric lighting
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
- A01G9/14—Greenhouses
- A01G9/16—Dismountable or portable greenhouses ; Greenhouses with sliding roofs
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
- A01G9/24—Devices or systems for heating, ventilating, regulating temperature, illuminating, or watering, in greenhouses, forcing-frames, or the like
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
- A01G9/24—Devices or systems for heating, ventilating, regulating temperature, illuminating, or watering, in greenhouses, forcing-frames, or the like
- A01G9/246—Air-conditioning systems
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/25—Greenhouse technology, e.g. cooling systems therefor
-
- 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
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Biodiversity & Conservation Biology (AREA)
- Botany (AREA)
- Ecology (AREA)
- Forests & Forestry (AREA)
- Cultivation Of Plants (AREA)
- Greenhouses (AREA)
Abstract
The invention discloses a kind of space plant culture device, belong to spatial plant culture technique field.Described culture apparatus mainly includes phytotron, plant culturing ware, root system water supply module, temperature control modules, humidity control module, lighting module, camera module and controller；Root system water supply module provides growth support and required moisture and nutritional solution to plant；Temperature control modules controls the temperature of phytotron；Humidity control module controls the humidity in growth room；Lighting module provides the light intensity being suitable for for plant growing；Gas cycles through blower fan and ventilation shaft, it is achieved the circulation of growth room air；Camera module realizes the monitoring of plant growing and takes pictures；The functions such as control module realizes automatically controlling of whole plant incubator, data acquisition.
Description
Technical field
The present invention relates to a kind of space plant culture device, belong to spatial plant culture technique field.
Background technology
Spacefarer is in long-term space flight task, in order to ensure the live and work quality of spacefarer, studies space
Controlled ecological life support system is requisite, and space plant growing technology is space controlled ecological life support system
One key technology.Spatial plant is cultivated and is provided most basic approach for research Space Botany, to disclosing space life science
Phenomenon and rule, realize rearing new variety, the origin probing into extraterrestrial life and the evolutions such as space crops, disclose gravity and giving birth to
The great life problems such as the effect in life origin have important impetus.
Space plant culture device purpose is to set up a controlled spatial plant experiment of environment based on manned spacecraft
The ground simulation system of platform, ready for carrying out space flight test further, promote space life science rationale
Research, establish the theoretical basis of space breeding industry, promote innovation and the application of Biotechnology In Space, and be space biofacies
Pass industry provides technical service.But existing space plant cultivation device cannot well realize moisture under microgravity condition to be reclaimed,
The suppression plant growing ethylene gas of release in growing process will can not be removed.
Summary of the invention
In view of this, it is an object of the invention to provide a kind of space plant culture device；Described culture apparatus enough realizes
Under microgravity condition, moisture reclaims, and the suppression plant growing ethylene gas of release in growing process is utilized photocatalytic method
It is removed.
The purpose of the present invention is realized by techniques below scheme:
A kind of space plant culture device, described culture apparatus mainly includes that phytotron, plant culturing ware, root system supply
Water module, temperature control modules, humidity control module, lighting module, camera module and controller；
Wherein, described phytotron is rectangular configuration, is respectively equipped with dividing plate, described dividing plate and sidewall around on sidewall
Between form ventilation air duct, and be machined with air outlet on the top of described dividing plate, be provided with the first ventilation in the bottom of left side dividing plate
Blower fan, the bottom of the right dividing plate is provided with the 4th ventilation blower fan；On the left side wall and dividing plate corresponding thereto of phytotron
Being provided with photocatalysis coating, be provided with catalysis light source on rear wall, right side wall is provided with vent；
Described root system water supply module includes water tank, antipriming pipe and is attached to the long fibre on described antipriming pipe surface；
Described temperature control modules is mainly plate-fin quasiconductor automatic temperature control device；
Described humidity control module include the second ventilation blower fan, the 3rd ventilation blower fan, finned semiconductor heat-exchanger and
Cooler bin；
Described lighting module and camera module are arranged at the top of described phytotron；Described quasiconductor is temperature automatically controlled
Device is arranged on the right side wall of described phytotron；Described plant culturing ware is arranged on the bottom of described phytotron；Institute
State the cooler bin of humidity control module by the vent on right side wall on described phytotron with described phytotron even
Logical, and it is collectively forming enclosed construction with described phytotron, it is upper right that the 3rd ventilation blower fan is arranged on described phytotron
On sidewall, and being positioned at the top of described vent, the second ventilation blower fan is arranged on the bottom of right clapboard, and is positioned at described 4th wind
The lower section of machine；One end of described root system water supply module antipriming pipe connects with described plant culturing ware, and the other end passes through pipeline and institute
State water tank connection, and on described pipeline, be provided with water pump, and the finned semiconductor heat-exchanger of described humidity control module
Fin contacts with the long fibre on described root system water supply module antipriming pipe one end；Described controller respectively with described root system water supply mould
Block, quasiconductor automatic temperature control device, humidity control module, lighting module and camera module, by electrical connection, control described plant raw
Temperature, humidity, intensity of illumination, proportion of red blue light, gas componant and plant root water content in long room.
Further, described temperature control modules also includes the temperature sensing being arranged on described phytotron median septum
Device, described temperature sensor detects the temperature in described phytotron, and described temperature data is passed to controller, described
Controller is big according to the electric current of the adaptive adjustment of pre-set programs described plate-fin quasiconductor automatic temperature control device after receiving data
Little.
Further, described humidity control module also includes the humidity sensor being arranged on described phytotron rear wall
Device, described humidity sensor detects the humidity in described phytotron, and described humidity data is passed to controller, described
Controller receive data after according to the described second ventilation blower fan of the adaptive adjustment of pre-set programs and the 3rd ventilation the opening of blower fan
Degree, and the size of current of finned semiconductor heat-exchanger.
Further, described root system water supply module also includes the water content sensor being arranged in described plant culturing ware,
The water content of described water content sensor detection plant culturing ware culture medium, and described water content data are passed to controller,
Described controller receives the aperture after data according to the pre-set programs described water pump of adaptive adjustment.
Further, described lighting module also includes the optical sensor being arranged on described phytotron rear wall, institute
State the intensity of illumination in optical sensor detection phytotron and the ratio of red blue light, and the data detected are passed to control
Device processed, described controller receive after data according to pre-set programs adaptive adjustment light source intensity and the ratio of red blue light
Example.
Further, described culture apparatus also includes the ethylene sensor and two being arranged on described phytotron rear wall
Carbonoxide sensor, described ethylene sensor detects the concentration of ethylene in described phytotron, and by the data of described concentration
Passing to controller, described controller is the adaptive opening and closing adjusting catalysis light source and intensity after receiving data；Described dioxy
Change carbon sensor and detect the concentration of carbon dioxide in described phytotron, and the data of described concentration are passed to controller,
Described controller after receiving data adaptive adjustment first take a breath blower fan and the 4th ventilation blower fan aperture.
Further, the light source of described lighting module is LED.
Further, left side dividing plate is away from phytotron left side wall 50mm, and the right dividing plate is away from phytotron right side wall
50mm。
Operation principle:
Phytoremediation:
When plant needs to supply water, open command assigned by controller feed pump, and water pump is opened, in water tank after receiving order
Water under the effect of water pump, flow to antipriming pipe, the long fibre on many blank pipes by capillary action transport in plant culturing ware
Culture medium, when culture matrix water content reaches preset value, control module is assigned and is ceased and desisted order, after described water pump receives order
Close, stop supplying water.
Microgravity environment downstream flows:
By the first ventilation blower fan and the 4th ventilation blower fan realize the forced convertion of gas realize growth room and cooler bin it
Between air circulation.
The control of ethylene gas content:
When plant growing indoor ethylene gas content exceedes preset value, controller assigns open command to catalysis light source,
Described catalysis light source is started working after receiving open command, and in plant growing indoor, ethylene gas is at catalysis light source and catalyst
Effect under, be oxidized to CO2And H2O, and then realize the removal of ethylene.
Condensate moisture reclaims and recycles:
Point water is evaporated to phytotron by transpiration in growth course by plant, and the gas containing steam depends on
By forced convection, enter cooler bin by the first ventilation blower fan, and carry out heat with the cold fin of finned semiconductor heat-exchanger
Amount exchange, by the steam coagulation in gas on refrigeration fin, condensed water is absorbed by long fibre, now, due to plant transpiration
The water concentration causing the long fibre end on antipriming pipe plant culturing ware one end declines, with the cold wing of finned semiconductor heat-exchanger
The long fibre end water concentration of sheet contact is higher, and then form the flow of water at fiber two ends poor, relies on the capillarity condensed water of fiber
The place high from water concentration is mobile to the place that water concentration is low, and then realizes the transport of water, it is achieved the moisture of phytotron is cold
Coagulate and reclaim and recycle.
Beneficial effect
(1) culture apparatus of the present invention uses ventilation blower fan to force growth indoor air flows, is carried out by long fibre
Moisture and condensing hot air furnace is transported under microgravity environment, and to the suppression plant growing ethylene gas of release in growing process
Photocatalytic method is utilized to be removed.
(2) culture apparatus of the present invention uses the first ventilation blower fan and the 4th at the two ends, left and right of phytotron simultaneously
Ventilation blower fan carries out forced ventilation, can effectively ensure that the air flowing of plant growing indoor is stable, and the distance of left and right dividing plate is arranged
The speed maximum wind velocity less than plant growing of plant growing indoor air flowing can be effectively ensured, and then ensure plant growing
Useful environment.
(3) culture apparatus of the present invention is sensed by temperature sensor, humidity sensor, gas sensor, water content
Device and the setting of optical sensor, real-time feeds back to controller by the situation in phytotron, it is possible to realize plant growing
The accurate control of temperature, humidity, intensity of illumination, proportion of red blue light, gas componant and plant root water content in room, and then be empty
Between plant culturing data analysis provide effective reference.
Accompanying drawing explanation
Fig. 1 is the structural representation of culture apparatus of the present invention；
Fig. 2 is culture apparatus air current flow schematic diagram of the present invention；
Fig. 3 is that culture apparatus water of the present invention circulates schematic diagram；
Wherein, 1-phytotron, 2-plate-fin quasiconductor automatic temperature control device, 3-water tank, 4-water pump, 5-the 4th takes a breath wind
Machine, 6-the 3rd takes a breath blower fan, 7-cooler bin, the finned semiconductor heat-exchanger of 8-, and 9-second takes a breath blower fan, 10-antipriming pipe,
11-plant culturing ware, 12-first takes a breath blower fan, and 13-is catalyzed light source, 14-photocatalysis coating, 15-camera module, 16-illumination mould
Block.
Detailed description of the invention
The present invention is described in detail in detail with specific embodiment below in conjunction with the accompanying drawings, but is not limited to this.
Embodiment 1
As shown in Figures 1 to 3, a kind of space plant culture device, described culture apparatus mainly includes phytotron 1, plants
Thing culture dish 11, root system water supply module, temperature control modules, humidity control module, lighting module 16, camera module 15 and control
Device；
Wherein, described phytotron 1 is rectangular configuration, is respectively equipped with dividing plate, described dividing plate and side around on sidewall
Form ventilation air duct between wall, and be machined with air outlet on the top of described dividing plate, be provided with first in the bottom of left side dividing plate and change
Gas blower fan 12, the bottom of the right dividing plate is provided with the 4th ventilation blower fan 5；Left side wall and corresponding thereto at phytotron 1
Dividing plate is provided with photocatalysis coating 14, is provided with catalysis light source 13 on rear wall, and right side wall is provided with vent；
Described root system water supply module includes water tank 3, antipriming pipe 10 and is attached to the long fibre on described antipriming pipe 10 surface；
Described temperature control modules is mainly plate-fin quasiconductor automatic temperature control device 2；
Described humidity control module includes the second ventilation blower fan the 9, the 3rd ventilation blower fan 6, finned semiconductor heat-exchanger 8
With cooler bin 7；
Described lighting module 16 and camera module 15 are arranged at the top of described phytotron 1；Described quasiconductor is certainly
Dynamic thermostat is arranged on the right side wall of described phytotron 1；Described plant culturing ware 11 is arranged on described phytotron 1
Bottom；The cooler bin 7 of described humidity control module is planted with described by the vent on right side wall on described phytotron 1
Thing growth room 1 connects, and is collectively forming enclosed construction with described phytotron 1, and the 3rd ventilation blower fan 6 is arranged on described plant
On the sidewall that growth room 1 is upper right, and being positioned at the top of described vent, the second ventilation blower fan 9 is arranged on the bottom of right clapboard, and
It is positioned at the lower section of described four fan device；One end of described root system water supply module antipriming pipe 10 connects with described plant culturing ware 11,
The other end is connected with described water tank 3 by pipeline, and is provided with water pump 4, and the wing of described humidity control module on described pipeline
The fin of chip-Size semiconductor heat exchanger 8 contacts with the long fibre on described root system water supply module antipriming pipe 10 one end；Described control
Device processed respectively with described root system water supply module, quasiconductor automatic temperature control device, humidity control module, lighting module 16 and camera module
15 by electrical connection, control the temperature in described phytotron 1, humidity, intensity of illumination, proportion of red blue light, gas componant and
Plant root water content.
Wherein, described temperature control modules also includes the temperature sensor being arranged on described phytotron 1 median septum,
Described temperature sensor detects the temperature in described phytotron 1, and described temperature data passes to controller, described control
Device processed is big according to the electric current of the adaptive adjustment of pre-set programs described plate-fin quasiconductor automatic temperature control device 2 after receiving data
Little.
Described humidity control module also includes the humidity sensor being arranged on described phytotron 1 rear wall, described wet
Degree sensor detects the humidity in described phytotron 1, and described humidity data passes to controller, and described controller connects
By after data according to the described second ventilation blower fan 9 of the adaptive adjustment of pre-set programs and the aperture of the 3rd ventilation blower fan 6, and
The size of current of finned semiconductor heat-exchanger 8.
Described root system water supply module also includes the water content sensor being arranged in described plant culturing ware 11, described aqueous
The water content of quantity sensor detection plant culturing ware 11 culture medium, and described water content data are passed to controller, described control
Device processed receives the aperture after data according to the pre-set programs described water pump of adaptive adjustment 4.
Described lighting module 16 also includes the optical sensor being arranged on described phytotron 1 rear wall, described illumination
Intensity of illumination in sensor detection phytotron 1 and the ratio of red blue light, and the data detected are passed to controller,
Described controller receive after data according to pre-set programs adaptive adjustment light source intensity and the ratio of red blue light.
Described culture apparatus also includes being arranged on the ethylene sensor on described phytotron 1 rear wall and carbon dioxide passes
Sensor, described ethylene sensor detects the concentration of ethylene in described phytotron 1, and the data of described concentration passes to control
Device processed, described controller is the adaptive opening and closing adjusting catalysis light source 13 and intensity after receiving data；Described carbon dioxide passes
Sensor detects the concentration of carbon dioxide in described phytotron 1, and the data of described concentration pass to controller, described control
Device processed after receiving data adaptive adjustment first take a breath blower fan 12 and the aperture of the 4th ventilation blower fan 5.
The light source of described lighting module 16 is LED.
Left side dividing plate is away from phytotron 1 left side wall 50mm, and the right dividing plate is away from phytotron 1 right side wall 50mm.
Operation principle:
Phytoremediation:
When plant needs to supply water, open command assigned by controller feed pump 4, and water pump 4 is opened after receiving order, water tank
Water in 3 flows to antipriming pipe 10 under the effect of water pump 4, and the long fibre on many blank pipes passes through capillary action transport to plant culturing
Culture medium in ware 11, when culture matrix water content reaches preset value, control module is assigned and is ceased and desisted order, and described water pump 4 connects
Close after receiving order, stop supplying water.
Microgravity environment downstream flows:
The forced convertion being realized gas by the first ventilation blower fan 12 and the 4th ventilation blower fan 5 realizes growth room and cooler bin
Air circulation between 7.
The control of ethylene gas content:
When in phytotron 1, ethylene gas content exceedes preset value, controller assigns unlatching life to catalysis light source 13
Making, described catalysis light source 13 is started working after receiving open command, and in phytotron 1, interior ethylene gas is at catalysis light source 13
And under the effect of catalyst, it is oxidized to CO2And H2O, and then realize the removal of ethylene.
Condensate moisture reclaims and recycles:
Point water is evaporated to phytotron 1, containing the gas of steam by transpiration in growth course by plant
Rely on forced convection, enter cooler bin 7 by the first ventilation blower fan 12, and with the cold fin of finned semiconductor heat-exchanger 8
Carrying out heat exchange, by the steam coagulation in gas on refrigeration fin, condensed water is absorbed by long fibre, now, owing to planting
Thing transpiration causes the water concentration of the long fibre end on antipriming pipe 10 plant culturing ware 11 one end to decline, and hands over finned semiconductor heat
The long fibre end water concentration of the cold fin contacts of parallel operation 8 is higher, and then form the flow of water at fiber two ends poor, relies on the capillary of fiber
Effect condensed water is mobile to the place that water concentration is low from the place that water concentration is high, and then realizes the transport of water, it is achieved plant growing
The condensate moisture of room 1 reclaims and recycles.
The present invention includes but not limited to above example, every any equivalent carried out under the principle of spirit of the present invention
Replace or local improvement, all will be regarded as within protection scope of the present invention.
Claims (8)
1. a space plant culture device, it is characterised in that: described culture apparatus mainly includes phytotron (1), plant
Culture dish (11), root system water supply module, temperature control modules, humidity control module, lighting module (16), camera module (15) and
Controller；
Wherein, described phytotron (1) is rectangular configuration, is respectively equipped with dividing plate, described dividing plate and sidewall around on sidewall
Between form ventilation air duct, and be machined with air outlet on the top of described dividing plate, be provided with the first ventilation in the bottom of left side dividing plate
Blower fan (12), the bottom of the right dividing plate is provided with the 4th ventilation blower fan (5)；Left side wall and corresponding thereto at phytotron (1)
The dividing plate answered is provided with photocatalysis coating (14), is provided with catalysis light source (13) on rear wall, and right side wall is provided with vent；
Described root system water supply module includes water tank (3), antipriming pipe (10) and is attached to the long fibre on described antipriming pipe (10) surface
Dimension；
Described temperature control modules is mainly plate-fin quasiconductor automatic temperature control device (2)；
Described humidity control module includes the second ventilation blower fan (9), the 3rd ventilation blower fan (6), finned semiconductor heat-exchanger
And cooler bin (7) (8)；
Described lighting module (16) and camera module (15) are arranged at the top of described phytotron (1)；Described quasiconductor
Automatic temperature control device is arranged on the right side wall of described phytotron (1)；Described plant culturing ware (11) is arranged on described plant
The bottom of growth room (1)；The cooler bin (7) of described humidity control module is by the upper right side wall of described phytotron (1)
Vent connects with described phytotron (1), and is collectively forming enclosed construction with described phytotron (1), the 3rd ventilation
Blower fan (6) is arranged on the sidewall that described phytotron (1) is upper right, and is positioned at the top of described vent, the second ventilation wind
Machine (9) is arranged on the bottom of right clapboard, and is positioned at the lower section of described four fan device；Described root system water supply module antipriming pipe (10)
One end connects with described plant culturing ware (11), and the other end is connected with described water tank (3) by pipeline, and sets on described pipeline
There is a water pump (4), and the fin of the finned semiconductor heat-exchanger (8) of described humidity control module and described root system water supply module
Long fibre contact on antipriming pipe (10) one end；Described controller respectively with described root system water supply module, quasiconductor is temperature automatically controlled
Device, humidity control module, lighting module (16) and camera module (15), by electrical connection, control in described phytotron (1)
Temperature, humidity, intensity of illumination, proportion of red blue light, gas componant and plant root water content.
A kind of space plant culture device the most according to claim 1, it is characterised in that: described temperature control modules also wraps
Including the temperature sensor being arranged on described phytotron (1) median septum, described temperature sensor detects described plant growing
Temperature in room (1), and described temperature data passes to controller, described controller receives after data according to pre-set programs
The size of current of adaptive adjustment described plate-fin quasiconductor automatic temperature control device (2).
A kind of space plant culture device the most according to claim 1, it is characterised in that: described humidity control module also wraps
Including the humidity sensor being arranged on described phytotron (1) rear wall, described humidity sensor detects described phytotron
(1) humidity in, and described humidity data is passed to controller, described controller is fitted according to pre-set programs after receiving data
Described second ventilation blower fan (9) of adjustment of answering property and the aperture of the 3rd ventilation blower fan (6), and finned semiconductor heat-exchanger
(8) size of current.
A kind of space plant culture device the most according to claim 1, it is characterised in that: described root system water supply module also wraps
Include the water content sensor being arranged in described plant culturing ware (11), described water content sensor detection plant culturing ware (11)
The water content of culture medium, and described water content data are passed to controller, after described controller receives data, basis is preset
The aperture of the described water pump of the adaptive adjustment of program (4).
A kind of space plant culture device the most according to claim 1, it is characterised in that: described lighting module (16) also wraps
Include the optical sensor being arranged on described phytotron (1) rear wall, in described optical sensor detection phytotron (1)
Intensity of illumination and the ratio of red blue light, and the data detected are passed to controller, after described controller receives data
According to pre-set programs adaptive adjustment light source intensity and the ratio of red blue light.
A kind of space plant culture device the most according to claim 1, it is characterised in that: described culture apparatus also includes setting
Putting the ethylene sensor on described phytotron (1) rear wall and carbon dioxide sensor, described ethylene sensor detects institute
Stating the concentration of ethylene in phytotron (1), and the data of described concentration pass to controller, described controller receives number
According to the rear adaptive opening and closing adjusting catalysis light source (13) and intensity；Described carbon dioxide sensor detects described phytotron
(1) concentration of carbon dioxide in, and the data of described concentration are passed to controller, described controller adapts to after receiving data
Property adjustment first take a breath blower fan (12) and the 4th ventilation blower fan (5) aperture.
A kind of space plant culture device the most according to claim 1, it is characterised in that: the light of described lighting module (16)
Source is LED.
A kind of space plant culture device the most according to claim 1, it is characterised in that: left side dividing plate is away from phytotron
(1) left side wall 50mm, the right dividing plate is away from phytotron (1) right side wall 50mm.
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| CN201610783507.8A CN106234197A (en) | 2016-08-31 | 2016-08-31 | A kind of space plant culture device |
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| CN201610783507.8A CN106234197A (en) | 2016-08-31 | 2016-08-31 | A kind of space plant culture device |
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Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106613521A (en) * | 2016-12-29 | 2017-05-10 | 深圳前海弘稼科技有限公司 | Planting device |
| CN106989776A (en) * | 2017-05-05 | 2017-07-28 | 北京农业信息技术研究中心 | A kind of controllable environment crop phenotype continuously acquires system and method |
| WO2018152980A1 (en) * | 2017-02-27 | 2018-08-30 | 广东工业大学 | Intelligent control device and method for performing plant growth lighting by using leds |
| CN108633718A (en) * | 2018-04-10 | 2018-10-12 | 中国科学院上海技术物理研究所 | The device that plant moisture recycles under a kind of microgravity environment |
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| CN106989776A (en) * | 2017-05-05 | 2017-07-28 | 北京农业信息技术研究中心 | A kind of controllable environment crop phenotype continuously acquires system and method |
| EP3476208A1 (en) * | 2017-10-30 | 2019-05-01 | Korea Institute of Energy Research | Air conditioner using light and greehouse including the same |
| CN108633718A (en) * | 2018-04-10 | 2018-10-12 | 中国科学院上海技术物理研究所 | The device that plant moisture recycles under a kind of microgravity environment |
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| GB2605016A (en) * | 2018-08-10 | 2022-09-21 | Jones Food Company Ltd | Hydroponics growing system and method |
| US11849682B2 (en) | 2018-08-10 | 2023-12-26 | Jones Food Company Limited | Hydroponics growing system and method |
| GB2605016B (en) * | 2018-08-10 | 2023-03-22 | Jones Food Company Ltd | Hydroponics growing system and method |
| CN109121889A (en) * | 2018-09-07 | 2019-01-04 | 吴惟瀚 | Family potted plant perpetual bloom is same to open self-con-tained unit |
| CN109089650A (en) * | 2018-09-17 | 2018-12-28 | 成都市农林科学院 | A kind of intelligence plant factor |
| CN109302978B (en) * | 2018-10-19 | 2021-09-03 | 张嘉琦 | Sterile energy-saving plant experimental device |
| CN109302978A (en) * | 2018-10-19 | 2019-02-05 | 张嘉琦 | A kind of plant experimental device of sterile energy-saving |
| CN110214686A (en) * | 2019-07-12 | 2019-09-10 | 中国科学院空间应用工程与技术中心 | A kind of plant being suitable for multi-force condition returns liquid device and method without substrate culture |
| CN110178715A (en) * | 2019-07-12 | 2019-08-30 | 中国科学院空间应用工程与技术中心 | It is applicable in the device and method for the nutrient solution supply regulation atomization that plant mist is trained outside ground |
| CN110214686B (en) * | 2019-07-12 | 2023-09-19 | 中国科学院空间应用工程与技术中心 | Plant matrix-free cultivation liquid returning device and method capable of adapting to multiple stress conditions |
| CN110999683A (en) * | 2019-12-26 | 2020-04-14 | 重庆大学 | Environment forming device suitable for biological cultivation of extraterrestrial space |
| US11618593B2 (en) | 2019-12-26 | 2023-04-04 | Chongqing University | Environment forming apparatus suitable for biological cultivation in extraterrestial space |
| WO2023098782A1 (en) * | 2021-12-02 | 2023-06-08 | 海尔智家股份有限公司 | Plant growth appliance having camera |
| CN115152611A (en) * | 2022-07-07 | 2022-10-11 | 南京理工大学 | Indoor small-size planting case of collection condensate water and air cycle function |
| CN115152611B (en) * | 2022-07-07 | 2023-10-13 | 南京理工大学 | Indoor small-size planting case of collection water and air circulation function |
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