CN102486432A - Solar radiation test apparatus - Google Patents
Solar radiation test apparatus Download PDFInfo
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- CN102486432A CN102486432A CN2010105735237A CN201010573523A CN102486432A CN 102486432 A CN102486432 A CN 102486432A CN 2010105735237 A CN2010105735237 A CN 2010105735237A CN 201010573523 A CN201010573523 A CN 201010573523A CN 102486432 A CN102486432 A CN 102486432A
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Abstract
The invention discloses a solar radiation test apparatus which comprises a photo-thermal partition wall, a back observation window, a blower set, a bisected antihalation shutter, a plurality of test sample holders, a solar irradiation simulator light source, a test element, an irradiation wind speed induction probe, a photo-thermal partition door, a front observation window and a temperature induction probe. The front observation window and the back observation window are installed on the photo-thermal partition wall respectively. The photo-thermal partition door is installed on the photo-thermal partition wall. Quantity of the test sample holders is more than one. The irradiation wind speed induction probe is installed at one side of the test sample holders. The temperature induction probe is installed under the irradiation wind speed induction probe. The blower set and the bisected antihalation shutter are installed above the test sample holders. The solar irradiation simulator light source is installed in a test working bin and is above the blower set. According to the invention, a problem of difficult dynamic high simulation of solar irradiation is solved, a test environment is close to a natural environment, a test effect is close to an actual usage effect, and quality and a type selection criterion of a product are ensured.
Description
Technical field
The present invention relates to a kind of test unit, particularly a kind of solar radiation test unit.
Background technology
Some the photoelectron products particularly photoelectron product of some military equipments will be faced with outdoor nothing and cover and use and store, and this just requires such photoelectron product and equipment to have good can stand solar irradiation radiation and photochemically reactive ability.In process of production; It is the necessary means of testing product quality in the production that the solar radiation condition of the artificial various different situations of making is carried out artificial sun illumination radiation test to product, and solar irradiation radiation test result becomes the important technology index of production.In existing domestic a lot of enterprises, the solar irradiation radiation test adopts open xenon lamp to carry out according to radiation test, makes the experimental enviroment simulation performance poor, and test findings is inaccurate, and product quality cannot say for sure drawbacks such as card.
Summary of the invention
The objective of the invention is to overcome above-mentioned deficiency of the prior art, a kind of solar radiation test unit is provided.The invention solves the dynamic high emulation difficulty of solar irradiation, experimental enviroment is more near physical environment, and test effect has been guaranteed the quality and the type selecting criterion of product more near practical effect.
For realizing above-mentioned purpose; The technical scheme that the present invention adopts is: a kind of solar radiation test unit; It is characterized in that: comprise photo-thermal divider wall, back view window, blower fan group, split resistance light window shutter, test specimen frame, solar irradiation simulator light source, test element, illumination wind speed inductive probe, photo-thermal isolating door, preceding view window and temperature sense probe; Said photo-thermal divider wall is formed an experiment work storehouse; View window is installed in respectively on the photo-thermal divider wall with the back view window before said; Said photo-thermal isolating door is installed on the photo-thermal divider wall and is positioned at the top of preceding view window; Said test specimen frame is that a plurality of and said test specimen frame is installed in the experiment work storehouse, and said illumination wind speed inductive probe is arranged on a side of test specimen frame, and said temperature sense probe is arranged on the below of illumination wind speed inductive probe; Said blower fan group with split the resistance light window shutter corresponding top that is installed in the test specimen frame, said solar simulator light source is made up of many groups LED lamp group and halogen tungsten lamp group and said solar simulator light source is installed in the experiment work storehouse and is positioned at the top of blower fan group.
Above-mentioned a kind of solar radiation test unit, said test specimen frame is two.
The present invention compared with prior art has the following advantages: this invention solar radiation test unit is to many drawbacks of present ordinary test device; Novel solar irradiation analog light source with a kind of many group LED and halogen tungsten lamp formation has been proposed; Semienclosed experiment work storehouse reasonable in design; Whole control bus is integrated, makes the solar radiation test findings more accurate, and test figure is more effective.
Through accompanying drawing and embodiment, technical scheme of the present invention is done further detailed description below.
Description of drawings
Fig. 1 is a main TV structure synoptic diagram of the present invention.
Fig. 2 is a plan structure synoptic diagram of the present invention.
Description of reference numerals:
1-photo-thermal divider wall; View window behind the 2-; 3-blower fan group;
4-splits resistance light window shutter; 5-test specimen frame; 6-solar irradiation simulator light source;
The 7-test element; 8-illumination wind speed inductive probe; 9-photo-thermal isolating door;
View window before the 10-; 11-temperature sense probe.
Embodiment
A kind of solar radiation test unit as shown in Figure 1; Comprise photo-thermal divider wall 1, back view window 2, blower fan group 3, split resistance light window shutter 4, test specimen frame 5, solar irradiation simulator light source 6, test element 7, illumination wind speed inductive probe 8, photo-thermal isolating door 9, preceding view window 10 and temperature sense probe 11; Said photo-thermal divider wall 1 is formed an experiment work storehouse; View window 10 is installed in respectively on the photo-thermal divider wall 1 with back view window 2 before said; Said photo-thermal isolating door 9 is installed on the photo-thermal divider wall 1 and is positioned at the top of preceding view window 10; Said test specimen frame 5 is installed in the experiment work storehouse for a plurality of and said test specimen frame 5; Said illumination wind speed inductive probe 8 is arranged on a side of test specimen frame 5; Said temperature sense probe 11 is arranged on the below of illumination wind speed inductive probe 8, said blower fan group 3 with split the resistance light window shutter 4 corresponding tops that are installed in test specimen frame 5, said solar simulator light source 6 is made up of many groups LED lamp group and halogen tungsten lamp group and said solar simulator light source 6 is installed in the experiment work storehouse and is positioned at the top of blower fan group 3.Preferably, said test specimen frame 5 is two.
The course of work of the present invention is: open on the test specimen frame 5 in photo-thermal isolating door 9 is made up of test element 7 orderly being aligned to photo-thermal divider wall 1 the experiment work storehouse; Close photo-thermal isolating door 9 and make the experiment work storehouse, can realize artificial observation check semi-enclosed space through back view window 2 and preceding view window 10 except that forming hemi-closure space with splitting resistance light window shutter 4 and the extraneous UNICOM through blower fan group 3.Open the control power supply; Because adopt the Integration Bus control technology; All electricity piece blower fan groups 3, solar irradiation simulator light source 6, illumination wind speed inductive probe 8 and temperature sense probe 11 all get into duty; Bus control system is carried out the mutual signal feedback that specific program setting is realized all electricity pieces, thereby bring intensity of illumination clocklike strong and weak variation the, the continuous start and stop of the blower fan of blower fan group 3 or the increase and decrease rotating speed of solar irradiation simulator power supply 6.Realize the solar irradiation situation of high simulation of natural circle of environment in experiment work storehouse.
Usually in use; The present invention constitutes novel solar irradiation simulator light source 6 with unit-modularized LED lamp group and halogen tungsten lamp group and replaces traditional xenon lamp; By high performance photo-thermal divider wall 1, high performance photo-thermal isolating door 9, split resistance light window shutter 4, preceding view window 10 back view windows 2 are formed semi-enclosed space with the experiment work storehouse, accomplish the convective exchange of experiment work storehouses and outside air through blower fan group 3.Solar irradiation simulator light source 6, blower fan group 3, illumination wind speed inductive probe 8 and temperature sense probe 11 are carried out the control of Integration Bus formula system in the single unit system; Each inductive probe evenly reasonably is distributed in the experiment work storehouse simultaneously; Sensed data is more accurately more effective; Making simulated solar illumination intensity was the cycle with 24 hours; Can realize dynamic strong and weak variation of height emulation, temperature and The test wind can be carried out suitable adjustment according to specific solar radiation condition, and whole experiment work storehouse environment is according to selected solar radiation condition periodic cycle change in elevation emulation; High-performance photo-thermal divider wall 1 and photo-thermal isolating door 9 have guaranteed the ambient stable state in experiment work storehouse and have made things convenient for the access of test element 7; The convenient manual work of uvioresistant view window is carried out the stability that artificial visually examine's check has guaranteed indoor spectrum simultaneously to experimental enviroment.
The above; It only is preferred embodiment of the present invention; Be not that the present invention is done any restriction, every technical spirit all still belongs in the protection domain of technical scheme of the present invention any simple modification, change and equivalent structure transformation that above embodiment did according to the present invention.
Claims (2)
1. solar radiation test unit; It is characterized in that: comprise photo-thermal divider wall (1), back view window (2), blower fan group (3), split resistance light window shutter (4), test specimen frame (5), solar irradiation simulator light source (6), test element (7), illumination wind speed inductive probe (8), photo-thermal isolating door (9), preceding view window (10) and temperature sense probe (11); Said photo-thermal divider wall (1) is formed an experiment work storehouse; View window (10) and back view window (2) are installed in respectively on the photo-thermal divider wall (1) before said; Said photo-thermal isolating door (9) is installed in the top that preceding view window (10) were gone up and be positioned to photo-thermal divider wall (1); Said test specimen frame (5) is installed in the experiment work storehouse for a plurality of and said test specimen frame (5); Said illumination wind speed inductive probe (8) is arranged on a side of test specimen frame (5); Said temperature sense probe (11) is arranged on the below of illumination wind speed inductive probe (8); Said blower fan group (3) and split resistance light window shutter (4) the corresponding top that is installed in test specimen frame (5), said solar simulator light source (6) are made up of many groups LED lamp group and halogen tungsten lamp group and said solar simulator light source (6) is installed in the experiment work storehouse and is positioned at the top of blower fan group (3).
2. a kind of solar radiation test unit according to claim 1 is characterized in that: said test specimen frame (5) is two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105735237A CN102486432A (en) | 2010-12-03 | 2010-12-03 | Solar radiation test apparatus |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105735237A CN102486432A (en) | 2010-12-03 | 2010-12-03 | Solar radiation test apparatus |
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| CN102486432A true CN102486432A (en) | 2012-06-06 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2010105735237A Pending CN102486432A (en) | 2010-12-03 | 2010-12-03 | Solar radiation test apparatus |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109696301A (en) * | 2018-12-27 | 2019-04-30 | 北京航天长征飞行器研究所 | Extraterrestrial target various dimensions dynamic optical characteristic ground system test and method |
| CN111540264A (en) * | 2020-05-23 | 2020-08-14 | 王威 | Simulation sun illumination flow equipment based on teaching demonstration is used |
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| CN2881639Y (en) * | 2006-02-15 | 2007-03-21 | 广州合成材料研究院 | Simulated human body residential environment detector |
| CN101290340A (en) * | 2008-04-29 | 2008-10-22 | 李果华 | LED solar simulator |
| US20100090616A1 (en) * | 2008-10-15 | 2010-04-15 | Npc Incorporated | Solar simulator |
| WO2010084956A1 (en) * | 2009-01-22 | 2010-07-29 | 独立行政法人産業技術総合研究所 | Standard spectroradiometer |
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| CN101790264A (en) * | 2009-12-24 | 2010-07-28 | 复旦大学 | Method for light-adjusting solar spectrum-like LED |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109696301A (en) * | 2018-12-27 | 2019-04-30 | 北京航天长征飞行器研究所 | Extraterrestrial target various dimensions dynamic optical characteristic ground system test and method |
| CN109696301B (en) * | 2018-12-27 | 2019-07-30 | 北京航天长征飞行器研究所 | Extraterrestrial target various dimensions dynamic optical characteristic ground system test and method |
| CN111540264A (en) * | 2020-05-23 | 2020-08-14 | 王威 | Simulation sun illumination flow equipment based on teaching demonstration is used |
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Application publication date: 20120606 |