CN102735610B - LED biological illumination analytical equipment - Google Patents
LED biological illumination analytical equipment Download PDFInfo
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- CN102735610B CN102735610B CN201210186629.0A CN201210186629A CN102735610B CN 102735610 B CN102735610 B CN 102735610B CN 201210186629 A CN201210186629 A CN 201210186629A CN 102735610 B CN102735610 B CN 102735610B
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Abstract
The present invention relates to an LED biological illumination experimental apparatus, and in particular discloses an LED biological illumination analytical device. The LED biological illumination analytical equipment comprises a base; a roof of the base is fixedly connected with a shaft sleeve perpendicular to the roof; a rotating shaft is arranged in the shaft sleeve; a lower end of the rotating shaft passes through the roof and is connected with a driving device in the base; a plurality of supports perpendicular to the rotating shaft are uniformly arranged at the upper end of the rotating shaft along a circumferential direction; an outer end of each support is provided with an LED light source module; each lifting platform is arranged at a position corresponding to each LED light source module respectively on the roof; photosynthesis analytical equipment is arranged on the roof; a light regulating device, a driving device and a lifting platform are respectively connected to the photosynthesis analytical equipment through wires; and the photosynthesis analytical equipment is connected with a control terminal. The invention has beneficial effects of simple operation, high work efficiency and short experiment period.
Description
(1) technical field
The present invention relates to a kind of LED biological illumination experimental apparatus, particularly a kind of LED biological illumination analytical equipment.
(2) background technology
At present, existing biological illumination analytical instrument is in the time researching and analysing photosynthesis of plant, the light source that operating personnel need to one by one change different spectrum segments irradiates plant, the growth data of the impact of the light source that obtains different spectrum segments on the different growth phases of plant, the optimal light source data needing to find out the different growth phases of plant, very trouble like this operates, work efficiency is lower, and experimental data poor accuracy, experimental period is longer, has brought inconvenience to research work.
(3) summary of the invention
The present invention is in order to make up the deficiencies in the prior art, and a kind of easy and simple to handle, work efficiency is high, experimental data is accurate, experimental period is short LED biological illumination analytical equipment is provided.
The present invention is achieved through the following technical solutions:
A kind of LED biological illumination analytical equipment, comprise base, on the top board of base, be fixed with an axle sleeve perpendicular to top board, in axle sleeve, be provided with a turning axle, the lower end of turning axle is connected with the drive unit in base through top board, evenly be provided with several perpendicular to rotation shaft support at the upper end edge circumferencial direction of turning axle, be equipped with a LED light source module in the outer end of each support, each LED light source module is connected with the light modulating device in base through wire respectively, on top board, the position of corresponding each LED light source module is equipped with a hoistable platform, on top board, be provided with photosynthetic analytical equipment, light modulating device, drive unit is connected with photosynthetic analytical equipment through wire respectively with hoistable platform, photosynthetic analytical equipment is connected with control terminal.
Described hoistable platform comprises the lift cylinder being vertically located on top board, is fixed with a lifter plate at the piston rod part of lift cylinder; Lift cylinder is connected with photosynthetic analytical equipment through wire.
Described photosynthetic analytical equipment is photosynthetic analyser or dissolved oxygen analyser.
Described drive unit comprises the motor being fixed in base, and motor is connected with the lower end of turning axle through cogwheel gearing, and motor is connected with photosynthetic analytical equipment through wire.
The beneficial effect of LED biological illumination analytical equipment of the present invention is: this LED biological illumination analytical equipment, easy and simple to handle, work efficiency is high, experimental data is accurate, experimental period is short, can realize an experimental subjects by setup program multispectral " simultaneously " analyze (interval time is short, by testing out the photosynthetic data shortest time, be generally in 2 minutes, because there is not the change of growth phase, be considered as " simultaneously "), also can realize multiple experimental subjectss multispectral (or same spectrum) analyzes simultaneously, thereby realize the batch processing that experimental subjects light quality is analyzed, to accelerate the collection of experimental data, in process, utilize the bio-reactor in photosynthetic analytical equipment that experimental subjects is covered, it is closed making experimental subjects environment, can utilize as required photosynthetic analytical equipment to carry out humiture to experimental subjects, the regulation and control of carbon dioxide and nutrition etc., to reach the object of each envirment factor cooperate optimization, by the experimental analysis of this invention, can be specified plant and formulate envirment factor demand database, for the device parameter in actual production process provides strong guidance foundation, for the envirment factor control accurate of industrialized agriculture provides solid foundation data, carry product to realize, upgrading, energy-conservation agricultural sciences object.
(4) brief description of the drawings
Below in conjunction with accompanying drawing, the present invention is further illustrated.
Fig. 1 is structural representation of the present invention;
Fig. 2 is sectional view of the present invention.
In figure, 1 base, 2 top boards, 3 axle sleeves, 4 turning axles, 5 cogwheel gearings, 6 motors, 7 supports, 8LED light source module, 9 light modulating devices, 10 photosynthetic analytical equipments, 11 lift cylinders, 12 lifter plates, 13 bio-reactors.
(5) embodiment
Accompanying drawing 1-2 is a kind of specific embodiment of the present invention.This embodiment comprises base 1, on the top board 2 of base 1, be fixed with an axle sleeve 3 perpendicular to top board 2, in axle sleeve 3, be provided with a turning axle 4, the lower end of turning axle 4 is connected with the drive unit in base 1 through top board 2, described drive unit comprises the motor 6 being fixed in base 1, and motor 6 is connected with the lower end of turning axle 4 through cogwheel gearing 5; Evenly be provided with several supports 7 perpendicular to turning axle 4 at the upper end edge circumferencial direction of turning axle 4, be equipped with a LED light source module 8 in the outer end of each support 7, each LED light source module 8 is connected with the light modulating device 9 in base 1 through wire respectively, on top board 2, the position of corresponding each LED light source module 8 is equipped with a hoistable platform, on top board 2, be provided with photosynthetic analytical equipment 10, motor 6 in light modulating device 9, drive unit is connected with photosynthetic analytical equipment 10 through wire respectively with hoistable platform, and photosynthetic analytical equipment 10 is connected with control terminal; Hoistable platform comprises the lift cylinder 11 being vertically located on top board 2, is fixed with a lifter plate 12 at the piston rod part of lift cylinder 11; Lift cylinder 11 is connected with photosynthetic analytical equipment 10 through wire; Photosynthetic analytical equipment 10 is photosynthetic analyser or dissolved oxygen analyser.
The course of work of this LED biological illumination analytical equipment is: research object is placed on lifter plate 12, then the upper bio-reactor 13 being connected with photosynthetic analytical equipment 10 of cover, make research object in closed state, in bio-reactor 13, be provided with the probe such as humiture, carbon dioxide, set the initial values such as temperature in bio-reactor 13, humidity, carbon dioxide, start LED light source module 8, drive LED light source module 8 support 7 on to be rotated by cogwheel gearing 5 through turning axle 4 according to the program motor 6 of setting, make light source relative with research object, photosynthetic analytical equipment 10 gathers the data of research object growing environment of living in by the probe in bio-reactor 13, and pass through temperature and humidity regulation equipment according to these data, carbon dioxide conditioning equipment etc. regulates research object environment of living in, by light modulating device 9 and hoistable platform, the intensity of illumination of research object is regulated simultaneously, with suitable research object growth, the growth data in each stage of the research object that photosynthetic analytical equipment 10 collects these in regulating is sent to control terminal and shows, researchist analyzes according to the every data and curves showing on control terminal display, the growth data of the impact of the light source that obtains different spectrum segments on the different growth phases of plant, the optimal light source data needing to find out the different growth phases of plant.Photosynthetic analyser or dissolved oxygen analyser are existing instrument, and its function no longer describes in detail.The present invention is divided into full spectrum the narrow spectrum segment of 5nm left and right, multiple spectrum section or mixed spectra light source are arranged on same LED biological illumination analytical equipment, by being rotated by setup program, light source (adopt as required light modulating device 9 to regulate and control, for strengthening light intensity, can improve largest light intensity by the lifting of hoistable platform), can realize an experimental subjects by setup program multispectral " simultaneously " analyze (interval time is short, by testing out the photosynthetic data shortest time, be generally in 2 minutes, because there is not the change of growth phase, be considered as " simultaneously "), also can realize multiple experimental subjectss multispectral (or same spectrum) analyzes simultaneously, thereby realize the batch processing that experimental subjects light quality is analyzed, to accelerate the collection of experimental data, in process, utilize the bio-reactor in photosynthetic analytical equipment that experimental subjects is covered, it is closed making experimental subjects environment, can utilize as required photosynthetic analytical equipment to carry out humiture to experimental subjects, the regulation and control of carbon dioxide and nutrition etc., to reach the object of each envirment factor cooperate optimization, by the experimental analysis of this invention, can be specified plant and formulate envirment factor demand database, for the device parameter in actual production process provides strong guidance foundation, for the envirment factor control accurate of industrialized agriculture provides solid foundation data, carry product to realize, upgrading, energy-conservation agricultural sciences object.
Claims (4)
1. a LED biological illumination analytical equipment, it is characterized in that: comprise base, on the top board of base, be fixed with an axle sleeve perpendicular to top board, in axle sleeve, be provided with a turning axle, the lower end of turning axle is connected with the drive unit in base through top board, evenly be provided with several perpendicular to rotation shaft support at the upper end edge circumferencial direction of turning axle, be equipped with a LED light source module in the outer end of each support, each LED light source module is connected with the light modulating device in base through wire respectively, on top board, the position of corresponding each LED light source module is equipped with a hoistable platform, on top board, be provided with photosynthetic analytical equipment, light modulating device, drive unit is connected with photosynthetic analytical equipment through wire respectively with hoistable platform, photosynthetic analytical equipment is connected with control terminal.
2. a kind of LED biological illumination analytical equipment according to claim 1, is characterized in that: described hoistable platform comprises the lift cylinder being vertically located on top board, is fixed with a lifter plate at the piston rod part of lift cylinder; Lift cylinder is connected with photosynthetic analytical equipment through wire.
3. a kind of LED biological illumination analytical equipment according to claim 1, is characterized in that: described photosynthetic analytical equipment is photosynthetic analyser or dissolved oxygen analyser.
4. a kind of LED biological illumination analytical equipment according to claim 1, is characterized in that: described drive unit comprises the motor being fixed in base, and motor is connected with the lower end of turning axle through cogwheel gearing, and motor is connected with photosynthetic analytical equipment through wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210186629.0A CN102735610B (en) | 2012-06-08 | 2012-06-08 | LED biological illumination analytical equipment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210186629.0A CN102735610B (en) | 2012-06-08 | 2012-06-08 | LED biological illumination analytical equipment |
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| CN102735610A CN102735610A (en) | 2012-10-17 |
| CN102735610B true CN102735610B (en) | 2014-12-10 |
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Families Citing this family (5)
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| CN109253977A (en) * | 2018-11-02 | 2019-01-22 | 孙明涛 | A kind of LED based multispectral imaging Seed inspection device |
| CN110260223A (en) * | 2019-07-24 | 2019-09-20 | 苏州工业园区服务外包职业学院 | A kind of plant illumination lamps and lanterns and system |
| CN111122438A (en) * | 2019-12-25 | 2020-05-08 | 中国科学院新疆生态与地理研究所 | Photosynthetic rate measuring device for low vegetation canopy |
| CN111735908B (en) * | 2020-05-06 | 2022-09-02 | 安徽科技学院 | Device and method for batch identification of wheat salt tolerance |
| CN112611411A (en) * | 2020-12-09 | 2021-04-06 | 兰州大学 | Plant community assimilation box with built-in light source |
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| CN1493184A (en) * | 2003-09-02 | 2004-05-05 | 中国科学院上海生命科学研究院 | Light effect of fluorescent diode in soilless cultivation root system environment |
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| CN102735610A (en) | 2012-10-17 |
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Owner name: GUANGDONG UNIHERO LED LIGHTING TECHNOLOGY CO., LTD Free format text: FORMER OWNER: SHANDONG UNIHERO OPTOELECTRONICS TECHNOLOGY CO., LTD. Effective date: 20121113 |
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Effective date of registration: 20121113 Address after: 516000 Guangdong province Huizhou City Zhongkai high tech Zone Aerospace Science and Technology Park building 12, 4 floor Applicant after: SHANDONG UNIHERO PHOTOELECTRIC TECHNOLOGY CO., LTD. Address before: 277500 Shandong city of Zaozhuang province Tengzhou City Golden Teng Tengzhou Road Economic Development Zone Applicant before: Shandong Unihero Optoelectronics Technology Co., Ltd., |
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Owner name: HUIZHOU KEDAO TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: GUANGDONG UNIHERO LED LIGHTING TECHNOLOGY CO., LTD. Effective date: 20150228 |
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Effective date of registration: 20150228 Address after: Huitai Industrial Park in Guangdong province Huizhou city 516000 District No. 54 room 4014 Patentee after: Huizhou may road Polytron Technologies Inc Address before: 516000 Guangdong province Huizhou City Zhongkai high tech Zone Aerospace Science and Technology Park building 12, 4 floor Patentee before: SHANDONG UNIHERO PHOTOELECTRIC TECHNOLOGY CO., LTD. |
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