CN103960088A - LED lateral illumination program control cultivation box - Google Patents

LED lateral illumination program control cultivation box Download PDF

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Publication number
CN103960088A
CN103960088A CN201410199416.0A CN201410199416A CN103960088A CN 103960088 A CN103960088 A CN 103960088A CN 201410199416 A CN201410199416 A CN 201410199416A CN 103960088 A CN103960088 A CN 103960088A
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China
Prior art keywords
led
incubator
program
program control
illumination
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CN201410199416.0A
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Chinese (zh)
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CN103960088B (en
Inventor
万迎朗
张茜然
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Beijing Forestry University
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Beijing Forestry University
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Priority to CN201410199416.0A priority Critical patent/CN103960088B/en
Publication of CN103960088A publication Critical patent/CN103960088A/en
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Publication of CN103960088B publication Critical patent/CN103960088B/en
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Abstract

The invention discloses an LED lateral illumination program control cultivation box which is composed of an cultivation box body, plug-in multicolor LED illumination plates, a program control circuit board module, a computer control program linked through USB, a plant seedling containing bracket, a light intensity and wavelength real-time measuring device and a ventilation temperature control device. The LED lateral illumination program control cultivation box provides lateral illumination for plants under dark conditions, the plants are prevented from being influenced by external light rays, all components can be debugged and replaced according to experiment needs, appropriate lateral illumination and independent controllable cultivation conditions can be provided for cultivating the plants in a specific mode, and the illumination intensity and the illumination time can be detected and controlled in real time outside the cultivation box body.

Description

A kind of LED lateral light is according to program control incubator
Technical field:
What the present invention relates to is that a kind of LED lateral light is according to program control incubator.
Background technology:
Illumination on Plant growth is one of most important environmental factor.Different intensity of illumination, wavelength, time and directions all can exert an influence to the normal growth of plant.Therefore, the impact of research Illumination on Plant growth has great theory significance in botany research field, and has important productive value in fields such as agricultural, forestry, environmental protection and fwaater resources protections.Wherein, the formation of research direction of illumination to photostrophism, and direction of illumination also has important scientific meaning to the impact of crop yield.But existing multiple illumination box equipment is all difficult to accurately control above-mentioned illumination parameter simultaneously, particularly can provide the lateral light of accurate control still to belong to blank according to the experimental facilities of condition of culture.
Summary of the invention:
The object of the invention is to overcome the deficiencies in the prior art, provide a kind of LED lateral light according to program control incubator.
In order to solve the existing problem of background technology, the present invention by the following technical solutions:
A kind of LED lateral light is according to program control incubator, and it is made up of with wavelength real-time measurement apparatus and ventilation attemperating unit incubator box body, the multi-colored led illuminatian plate of plug-in type, programme control circut plate module, the computer program linking by USB, plant seedlings placement bracket, light intensity;
Programme control circut plate module is connected with computer program module, fan, LED illuminatian plate, computer program module is connected with external power supply socket, LED illuminatian plate and programme control circut plate module stick to respectively the both sides of veneer, and the USB interface of computer program is connected to computer;
When work, plant is put into incubator, switch on power, USB interface is connected to PC, opens programme-control interface, sets LED lamp illumination quantity, also can on PC, preset LED lighting hours.Also can on PC, set fan swicth and running time, with the lifting of avoiding LED lamp to throw light on to the temperature inside the box.
Wherein, described incubator box body internal spray black dumb light paint, box house bottom two sides are lingered on interface; The multi-colored led illuminatian plate of described plug-in type adopts parallel way to connect 9 row LED lamp draw-in grooves, adopts series system to connect 3 LED lamps; Described programme control circut template is attached to LED illuminatian plate behind, utilizes USB interface that programme control circut plate and LED illuminatian plate, power supply are linked together; Described ventilation attemperating unit: incubator program board opposite is provided with the fan of two 10cm diameters, is wired on program board; The bracket that described plant is cultivated adopts transparent material; Described light intensity and wavelength real-time measurement apparatus: the inner Photometer probe of installing of incubator, be positioned over diverse location, by being connected with the Photometer outside casing, the light intensity while measuring the LED modules with different colors lamp illumination with different wave length feature.
The present invention contrasts prior art following beneficial effect: the present invention, under dark condition, for plant provides lateral light photograph, avoids external light influence; LED light fixture has the feature that fuel factor is lower, can avoid preferably the lifting of temperature in lighting test casing; LED lamp wave-length coverage is narrower, can better study the impact that different colours Illumination on Plant physiology causes; Each assembly can need debugging and change according to experiment, provide suitable lateral light to shine and independent controlled condition of culture taking ad hoc fashion as cultivating plant, and can outside casing, detect in real time and regulate and control intensity of illumination and light application time, avoid the interference of experimental implementation to case vivo environment.
Brief description of the drawings:
Fig. 1 is incubator vertical view of the present invention.
Fig. 2 is incubator front view of the present invention.
Each label in figure:
1: incubator box body; 2: the multi-colored led illuminating lamp of plug-in type; 3: program circuit plate;
4: fan 5: pallet 6: power supply, PC entrance hole
7: air vent 8: Photometer probe 9: external power supply
10:PC machine
Embodiment:
Below in conjunction with the drawings and specific embodiments, the invention will be further described:
Fig. 1 is incubator vertical view of the present invention.Fig. 2 is incubator front view of the present invention.
A kind of LED lateral light is according to program control incubator, and it is made up of with wavelength real-time measurement apparatus and ventilation attemperating unit incubator box body, the multi-colored led illuminatian plate of plug-in type, programme control circut plate module, the computer program linking by USB, plant seedlings placement bracket, light intensity;
1) incubator box body: box house sprays black dumb light paint, the impact of refraction, the scattering etc. of avoiding the luminous generation of LED lamp on sample;
Box house bottom two sides are lingered on interface, are convenient to heat radiation and inside and outside wire and connect;
In the gap of program board and incubator, put and stay ventilating opening, ensure to ventilate or cooling processing.
2) the multi-colored led illuminatian plate of plug-in type: adopt parallel way to connect 9 row LED lamp draw-in grooves, adopt series system to connect 3 LED lamps.
3) programme control circut template: behind with programme control circut plate module, this sample adopts commercially available circuit board module, utilizes USB interface that programme control circut plate and LED illuminatian plate, power supply are linked together at LED illuminatian plate.
4) computer program linking by USB: switch on power, be linked to computer by USB, open RelayMgr program (commercial software, can sequence circuit module switch), select the LED lamp wavelength and the light intensity that need, open respectively LED lamp and fan.
5) ventilation attemperating unit: incubator program board opposite is provided with the fan of two 10cm diameters, is wired on program board.
6) bracket: the equipment such as the bracket for testing are placed in incubator inside, and this patent has been placed the bracket of cultivating for plant, and bracket adopts transparent material, avoids bracket to block the impact on light intensity, ensures side lighting.
7) light intensity and wavelength real-time measurement apparatus: the inner Photometer probe of installing of incubator, be positioned over diverse location, by being connected with the Photometer outside casing, measure the light intensity of the LED modules with different colors that wave-length coverage is certain.
When LED lateral light of the present invention is worked according to program control incubator: plant is put into incubator, switch on power, USB interface is connected to PC, open programme-control interface, set LED lamp illumination quantity, also can on PC, preset LED lighting hours, if desired cooling is processed, and can on PC, set fan swicth and running time.
Method described in following embodiment is one of using method of illumination box; Described reagent and biomaterial, if no special instructions, all can obtain from commercial channels.
Taking arabidopsis illumination cultivation as example, using method of the present invention is described in further details, but does not limit the present invention below.
Embodiment: arabidopsis side direction illumination cultivation
1) configuration 1/2MS liquid and solid culture medium, sterilizing is divided in uncured medium in the square culture dish of 10X10 in superclean bench;
2) configuration thimerosal, 85% alcohol: 30% hydrogen peroxide=4:1, keeps in Dark Place;
3) arabidopsis seed is placed in thimerosal, sterilization 1min, with 1/2MS liquid nutrient medium cleaning 3 times;
4) dibbling, and culture dish is sealed;
5) culture dish after sealing is placed in to 4 DEG C of refrigerator vernalization 24 hours;
6) the good culture dish of vernalization is placed in to incubator illumination 1-2 hour, continues to cultivate 84 hours;
7) take out culture dish, be vertically placed in LED side direction incubator, connect computer, outlet, open RelayMgr program, light application time and LED lamp number and quantity are set;
8) need if any cooling, can on cyclelog, connect fan, in RelayMgr program, open one or two fans, the processing of lowering the temperature;
9) lid of LED side direction incubator is built, incubator is placed in to darkroom;
10) after timer rings, culture dish is taken out, then carry out next step experiment.
The present invention, under dark condition, for plant provides lateral light photograph, avoids external light influence; Each assembly can need debugging and change according to testing, and provides suitable lateral light to shine and independent controlled condition of culture, and can outside casing, detect in real time and regulate and control intensity of illumination and light application time taking ad hoc fashion as cultivating plant.Wherein, the multi-colored led illuminatian plate of plug-in type and programme control circut plate module, by removable slot, are changed the LED lamp plate of different colour systems and different capacity, and outside case, illumination condition in case are monitored in real time and regulated.
The above is only preferred embodiment of the present invention, not in order to limit the present invention, all any amendments of doing within the spirit and principles in the present invention, is equal to and replaces and improvement etc., within all should being included in protection scope of the present invention.

Claims (7)

1. LED lateral light, according to a program control incubator, is characterized in that, it is by incubator box body, plug-in type polychrome
LED illuminatian plate, programme control circut plate module, the computer program linking by USB, plant seedlings are put
Put bracket, light intensity and wavelength real-time measurement apparatus and ventilation attemperating unit composition;
Programme control circut plate module is connected with computer program module, fan, LED illuminatian plate, computer program module is connected with external power supply socket, LED illuminatian plate and programme control circut plate module stick to respectively the both sides of veneer, and the USB interface of computer program is connected to computer;
When work, plant is put into incubator, switch on power, USB interface is connected to PC, opens programme-control interface, sets LED lamp illumination quantity, also can on PC, preset LED lighting hours; Also can on PC, set fan swicth and running time, with the lifting of avoiding LED lamp to throw light on to the temperature inside the box.
2. a kind of LED lateral light as claimed in claim 1, according to program control incubator, is characterized in that, described incubator box body internal spray black dumb light paint, and box house bottom two sides are lingered on interface.
3. a kind of LED lateral light as claimed in claim 1, according to program control incubator, is characterized in that, the multi-colored led illuminatian plate of described plug-in type adopts parallel way to connect 9 row LED lamp draw-in grooves, adopts series system to connect 3 LED lamps.
4. a kind of LED lateral light as claimed in claim 1, according to program control incubator, is characterized in that, described programme control circut template is attached to LED illuminatian plate behind, utilizes USB interface that programme control circut plate and LED illuminatian plate, power supply are linked together.
5. a kind of LED lateral light as claimed in claim 1, according to program control incubator, is characterized in that described ventilation attemperating unit: incubator program board opposite is provided with the fan of two 10cm diameters, is wired on program board.
6. a kind of LED lateral light as claimed in claim 1, according to program control incubator, is characterized in that, the bracket that described plant is cultivated adopts transparent material.
7. a kind of LED lateral light as claimed in claim 1 is according to program control incubator, it is characterized in that, described light intensity and wavelength real-time measurement apparatus: the inner Photometer probe of installing of incubator, be positioned over diverse location, by being connected with the Photometer outside casing, measure the light intensity of the LED modules with different colors that wave-length coverage is certain.
CN201410199416.0A 2014-05-12 2014-05-12 A kind of LED lateral light is according to program control incubator Expired - Fee Related CN103960088B (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104429722A (en) * 2014-11-17 2015-03-25 福建农林大学 Multifunctional seedling cultivation bed based on plant characteristic spectrum LED illumination
CN104542065A (en) * 2014-12-25 2015-04-29 北京林业大学 Plant incubator equipped with three-dimensional program-controlled LED (Light-Emitting Diode) illumination system
CN111543217A (en) * 2020-05-18 2020-08-18 陈代训 Light intensity self-adjusting plant incubator

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201746536U (en) * 2009-12-16 2011-02-16 中国海洋大学 Microalgae cultivating box with LED adjustable light
CN203337534U (en) * 2013-06-09 2013-12-11 福建农林大学 Characteristic spectrum experimental box of plants
CN203951980U (en) * 2014-05-12 2014-11-26 北京林业大学 A kind of LED lateral light is according to program control incubator

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201746536U (en) * 2009-12-16 2011-02-16 中国海洋大学 Microalgae cultivating box with LED adjustable light
CN203337534U (en) * 2013-06-09 2013-12-11 福建农林大学 Characteristic spectrum experimental box of plants
CN203951980U (en) * 2014-05-12 2014-11-26 北京林业大学 A kind of LED lateral light is according to program control incubator

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104429722A (en) * 2014-11-17 2015-03-25 福建农林大学 Multifunctional seedling cultivation bed based on plant characteristic spectrum LED illumination
CN104542065A (en) * 2014-12-25 2015-04-29 北京林业大学 Plant incubator equipped with three-dimensional program-controlled LED (Light-Emitting Diode) illumination system
CN111543217A (en) * 2020-05-18 2020-08-18 陈代训 Light intensity self-adjusting plant incubator

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