CN202168377U - Indoor plant growth phytotron capable of fully utilizing sunlight - Google Patents
Indoor plant growth phytotron capable of fully utilizing sunlight Download PDFInfo
- Publication number
- CN202168377U CN202168377U CN2011202611995U CN201120261199U CN202168377U CN 202168377 U CN202168377 U CN 202168377U CN 2011202611995 U CN2011202611995 U CN 2011202611995U CN 201120261199 U CN201120261199 U CN 201120261199U CN 202168377 U CN202168377 U CN 202168377U
- Authority
- CN
- China
- Prior art keywords
- phytotron
- sunlight
- sunshine
- climatic chamber
- optical collector
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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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
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model discloses an indoor plant growth phytotron capable of fully utilizing sunlight. The indoor plant growth phytotron comprises the following components: an optical collector, a sunlight detector, a driving motor, optical fibers, sunlight distributors, light supplementing lamps, a phytotron enclosing structure, returning air pore plates and an air treatment adjusting set. The optical collector, the sunlight detector and the driving motor are equipped above the outer part of the phytotron enclosing structure. The air treatment adjusting set is simultaneously equipped outside the phytotron enclosing structure. The sunlight distributors and the light supplementing lamps are uniformly distributed at the top part of the phytotron enclosing structure. Two sides of the inner part of the phytotron enclosing structure are provided with returning air pore plates. The optical collector is simultaneously connected with the sunlight detector and the driving motor, and is connected with the sunlight distributors through the optical fibers. The indoor plant growth phytotron can accurately regulate and control each environment parameter in a lightproof closed space, and realizes culture experiment of the plant by means of sunlight as a growth light source.
Description
Technical field
The utility model relates to a kind of indoor type plant growing phytotron that utilizes sunshine fully, belongs to environment control field.
Background technology
In recent years, along with domestic agrotechnical development and national attention to the agriculture field scientific research activity, the construction project of plant growing phytotron is more and more, uses more and more frequent.Present plant growing phytotron both domestic and external mainly is divided into two types.A kind of is usually said indoor type phytotron; It is built at interior of building; Whole building enclosure closed heat insulation is light tight; Adopt artificial light source fully, through the envirment factor in the equipment controlling chambers such as air-conditioning, blower fan, humidifier, this wherein utilizes the environmental-control type plant factor (patent No.: CN200610076205.3) be representative of artificial light fully with the closed of China Agricultural University's research and development.Another kind is usually said outdoor version phytotron; It is built in open natural environment; Adopt transparent glass as going along with sb. to guard him; Adopt sunshine fully,, contain the environmental-control type closed greenhouse (patent No.: CN200910091426.1) be representative of Yanggu Science and Technology Ltd. research and development with Beijing through the envirment factor in the equipment controlling chambers such as air-conditioning, blower fan, humidifier.Before a kind of phytotron because building enclosure adopts the good material of heat-insulating property, guarantee that indoor closed heat insulation is light tight, therefore do not receive the influence of outdoor environment fully, can be according to environmental parameter in any controlling chamber of user's needs.But because the present artificial light source spectral line of simulated solar irradiation fully, so the normal growth of plant there is certain influence.The sunshine that a kind of phytotron in back adopts is that plant provides illumination, meets the demand of the growth of plant to light source fully, and the growing state of plant meets the natural law.But in open outdoor environment, receive the influence of extraneous natural environment very big,, so largely reduced the service efficiency of plant growing phytotron even adopt vacuum glass to build up the environment that airtight greenhouse also can't be simulated winter in summer.Therefore how in airtight environment, to adopt the sunshine plant culturing fully, become a vital task in the phytotron design.
Summary of the invention
The purpose of the utility model is the deficiency that overcomes prior art, and a kind of indoor type plant growing phytotron that adopts sunshine fully is provided.
Utilize the indoor type plant growing phytotron of sunshine to comprise optical collector, sunshine detector, drive motors, optical fiber, sunlight distributor, light filling lamp, climatic chamber building enclosure, air blow and return orifice plate, air-treatment adjusting unit fully; Optical collector, sunshine detector, drive motors are installed in the outside top of climatic chamber building enclosure; Climatic chamber building enclosure outside also is equipped with air-treatment adjusting unit simultaneously; Sunlight distributor, light filling lamp evenly are abound with in climatic chamber building enclosure top; The air blow and return orifice plate is equipped with in the inner both sides of climatic chamber building enclosure, and optical collector links to each other with the sunshine detector through drive motors, and optical collector links to each other with sunlight distributor through optical fiber.
The set of lenses that a plurality of different focal lens are formed is housed in the described optical collector.Described optical fiber adopts silica fibre, and lays covering and overlay at the silica fibre skin.Described sunlight distributor is equipped with the elevating mechanism of its height of scalable.The heat insulating construction that described climatic chamber enclosed structure adopts adiabatic, lighttight polyurethane color steel to make.
The utility model had both possessed the advantage of outdoor version climatic chamber employing sunshine; Also possess the characteristics that the indoor type climatic chamber is airtight, heat insulation, light tight, energy utilization efficiency is high, overcome common indoor type phytotron and outdoor version phytotron drawback separately simultaneously.It possess the control of conventional indoor type phytotron accurately, the wide characteristics of conserve energy, the scope of application simultaneously; More there is the sunshine of employing illumination to be provided to plant; Guarantee the advantage of growth and development of plants nature demand, for many-sided discipline developments such as agricultural, forestry, life science provide a good experiment porch.
Description of drawings
Fig. 1 is the indoor type plant growing phytotron structural representation that utilizes sunshine fully.
Embodiment
As shown in Figure 1, utilize the indoor type plant growing phytotron of sunshine to comprise optical collector 1, sunshine detector 2, drive motors 3, optical fiber 4, sunlight distributor 5, light filling lamp 6, climatic chamber building enclosure 7, air blow and return orifice plate 8, air-treatment adjusting unit 9 fully; Optical collector 1, sunshine detector 2, drive motors 3 are installed in the outside top of climatic chamber building enclosure 7; Climatic chamber building enclosure 7 outsides also are equipped with air-treatment adjusting unit 9 simultaneously; Sunlight distributor 2, light filling lamp 6 evenly are abound with in climatic chamber building enclosure 7 tops; Air blow and return orifice plate 8 is equipped with in climatic chamber building enclosure 7 inner both sides, and optical collector 1 links to each other with sunshine detector 2 through drive motors 3, and optical collector 1 links to each other with sunlight distributor 5 through optical fiber 4.
The set of lenses that a plurality of different focal lens are formed is housed in the described optical collector 1.Described optical fiber 4 adopts silica fibre, and lays covering and overlay at the silica fibre skin.Described sunlight distributor 5 is equipped with the elevating mechanism of its height of scalable.The heat insulating construction that described climatic chamber enclosed structure 7 adopts adiabatic, lighttight polyurethane color steel to make.
The utility model can be divided into sunshine import system and air treatment system by function.The concrete equipment composition and the course of work are following:
Said sunshine import system is the emphasis of the utility model.It is made up of optical collector 1, sunshine detector 2, drive motors 3, optical fiber 4, sunlight distributor 5, light filling lamp 6.The outer sunshine of optical collector 1 receiving chamber also converges the back with the lens of inside with it and arrives indoor through fiber optic transmission.Because sunshine is made up of the light of multiple different frequency; Comprise visible light, infrared rays and ultraviolet ray etc.; The wavelength of the light of different frequency is different; Focus through same lens is also different, so the lens collection sunshine of the set of lenses of optical collector 1 employing different focal, could collect the sunshine of full spectrum like this.If test does not need the spectrum of certain frequency range, can in optical collector 1, reduce the lens of certain focal length specification, like this can the automatic fitration sunshine in to testing unwanted spectrum.Sunshine detector 2 is installed on the optical collector 1, and it is to shining upon direction and detect and judging, rotate optical collectors 1 by the chip controls drive motors in the optical collector 13 then so that its can keep at any time over against the sun towards.Optical fiber 4 adopts silica fibre, and fiber outer layer lays covering and overlay.The optical index of clad material is less than the optical index of optical fiber, so sunshine will produce total reflection when being mapped to the critical surface of optical fiber and covering with certain angle, and light constantly carries out total reflection to front transfer in optical fiber.Utilize the total reflection phenomenon of light, just can import indoor along optical fiber 4 outdoor sunshine.Sunshine is transmitted to indoor back through sunlight distributor 5 even on climatic chamber building enclosure 7 ceilings, that be abound with, makes sunshine for the climatic chamber implants illumination is provided equably.Regulate the height of sunlight distributor 5 through elevating mechanism, can satisfy the needed different illumination intensity of different experiments.Not enough or need the occasion of experiment at night, light filling lamp 6 to open to climatic chamber artificial plant growth light source is provided at overcast and rainy natural daylight.
Said air treatment system comprises air-treatment adjusting unit 9 and air blow and return orifice plate 8.Unit 9 can be used for the regulating the climate air parameter of chamber interior is regulated in air-treatment, comprises temperature, humidity, CO2 gas concentration, demeanour, wind direction, air quantity etc.Air-treatment is regulated unit 9 and is handled institute and will feed the inner air of climatic chamber, and makes it in the weather indoor circulation through the air blow and return orifice plate 8 of both sides, climatic chamber inside.Climatic chamber building enclosure 7 adopts adiabatic, lighttight polyurethane color steel; All around, encapsulation process is all carried out in ceiling, all slits, floor; Phytotron is opened by isolated with extraneous heat exchange to greatest extent like this, has guaranteed that the indoor envirment factor of artificial climate can carry out accuracy controlling.
Claims (5)
1. an indoor type plant growing phytotron that utilizes sunshine fully is characterized in that comprising optical collector (1), sunshine detector (2), drive motors (3), optical fiber (4), sunlight distributor (5), light filling lamp (6), climatic chamber building enclosure (7), air blow and return orifice plate (8), air-treatment adjusting unit (9); Optical collector (1), sunshine detector (2), drive motors (3) are installed in the outside top of climatic chamber building enclosure (7); Climatic chamber building enclosure (7) outside also is equipped with air-treatment adjusting unit (9) simultaneously; Sunlight distributor (2), light filling lamp (6) evenly are abound with in climatic chamber building enclosure (7) top; Air blow and return orifice plate (8) is equipped with in the inner both sides of climatic chamber building enclosure (7); Optical collector (1) links to each other with sunshine detector (2) through drive motors (3), and optical collector (1) links to each other with sunlight distributor (5) through optical fiber (4).
2. a kind of indoor type plant growing phytotron that utilizes sunshine fully according to claim 1 is characterized in that being equipped with in the described optical collector (1) set of lenses that a plurality of different focal lens are formed.
3. a kind of indoor type plant growing phytotron that utilizes sunshine fully according to claim 1 is characterized in that described optical fiber (4) adopts silica fibre, and lays covering and overlay at the silica fibre skin.
4. a kind of indoor type plant growing phytotron that utilizes sunshine fully according to claim 1 is characterized in that described sunlight distributor (5) is equipped with the elevating mechanism of its height of scalable.
5. a kind of indoor type plant growing phytotron that utilizes sunshine fully according to claim 1 is characterized in that the heat insulating construction that described climatic chamber enclosed structure (7) adopts adiabatic, lighttight polyurethane color steel to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202611995U CN202168377U (en) | 2011-07-22 | 2011-07-22 | Indoor plant growth phytotron capable of fully utilizing sunlight |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202611995U CN202168377U (en) | 2011-07-22 | 2011-07-22 | Indoor plant growth phytotron capable of fully utilizing sunlight |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202168377U true CN202168377U (en) | 2012-03-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202611995U Expired - Lifetime CN202168377U (en) | 2011-07-22 | 2011-07-22 | Indoor plant growth phytotron capable of fully utilizing sunlight |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202168377U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102293132A (en) * | 2011-07-22 | 2011-12-28 | 浙江求是人工环境有限公司 | Indoor type plant growth artificial climate chamber for completely utilizing sunlight |
| CN102921362A (en) * | 2012-11-05 | 2013-02-13 | 北京泊菲莱科技有限公司 | Method and device for biological irradiation |
| CN102934596A (en) * | 2012-12-10 | 2013-02-20 | 中国科学院武汉岩土力学研究所 | Artificial climate system for soil-vegetation-atmosphere continuous system model test |
| CN103299840A (en) * | 2013-06-15 | 2013-09-18 | 张进 | Intelligent full spectrum plant supplementary lighting system |
-
2011
- 2011-07-22 CN CN2011202611995U patent/CN202168377U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102293132A (en) * | 2011-07-22 | 2011-12-28 | 浙江求是人工环境有限公司 | Indoor type plant growth artificial climate chamber for completely utilizing sunlight |
| CN102921362A (en) * | 2012-11-05 | 2013-02-13 | 北京泊菲莱科技有限公司 | Method and device for biological irradiation |
| CN102921362B (en) * | 2012-11-05 | 2015-10-21 | 北京泊菲莱科技有限公司 | A kind of biological irradiation method and device |
| CN102934596A (en) * | 2012-12-10 | 2013-02-20 | 中国科学院武汉岩土力学研究所 | Artificial climate system for soil-vegetation-atmosphere continuous system model test |
| CN102934596B (en) * | 2012-12-10 | 2014-02-05 | 中国科学院武汉岩土力学研究所 | Artificial climate system for soil-vegetation-atmosphere continuous system model test |
| CN103299840A (en) * | 2013-06-15 | 2013-09-18 | 张进 | Intelligent full spectrum plant supplementary lighting system |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120321 |
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| CX01 | Expiry of patent term |