CN202440507U - Homogeneous illumination biochemical reaction box - Google Patents
Homogeneous illumination biochemical reaction box Download PDFInfo
- Publication number
- CN202440507U CN202440507U CN 201220044271 CN201220044271U CN202440507U CN 202440507 U CN202440507 U CN 202440507U CN 201220044271 CN201220044271 CN 201220044271 CN 201220044271 U CN201220044271 U CN 201220044271U CN 202440507 U CN202440507 U CN 202440507U
- Authority
- CN
- China
- Prior art keywords
- light
- biochemical reaction
- casing
- light source
- box body
- Prior art date
- 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 - Fee Related
Links
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M21/00—Bioreactors or fermenters specially adapted for specific uses
- C12M21/02—Photobioreactors
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M31/00—Means for providing, directing, scattering or concentrating light
- C12M31/10—Means for providing, directing, scattering or concentrating light by light emitting elements located inside the reactor, e.g. LED or OLED
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M41/00—Means for regulation, monitoring, measurement or control, e.g. flow regulation
- C12M41/06—Means for regulation, monitoring, measurement or control, e.g. flow regulation of illumination
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Zoology (AREA)
- Genetics & Genomics (AREA)
- Biotechnology (AREA)
- Microbiology (AREA)
- Sustainable Development (AREA)
- Biochemistry (AREA)
- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Analytical Chemistry (AREA)
- Molecular Biology (AREA)
- Apparatus Associated With Microorganisms And Enzymes (AREA)
Abstract
The utility model provides a homogeneous illumination biochemical reaction box. The homogeneous illumination biochemical reaction box comprises a box body, as well as LED (light-emitting diode) array light source plates and light scatter plates, which are arranged in the box body, wherein the light scatter plates are stuck on the inner walls of the box body. The LED array light source plates are arranged on at least two surfaces of the upper top surface, the lower bottom surface, the left side surface, the right side surface and the back side surface in the box body. The homogeneous illumination biochemical reaction box disclosed by the utility model adopts the high-brightness LED light source plates, after light emitted by LED light sources which are arranged on the light source plates like an array is scattered by the light scatter plates on the inner walls of the box body, light quality in the box body can achieve homogenization. The homogeneous illumination biochemical reaction box disclosed by the utility model adopts low voltage power supply, has the advantages of low current, low heating value, good safety performance, flexible mounting position and controllable lighting time, and is suitable for biochemical reaction environments under photocatalysis.
Description
Technical field
The utility model relates to a kind of biochemical test equipment, specifically is that a kind of homogenous light is according to the biochemical reaction case.
Background technology
In some biochemical tests,, often need illumination to start series reaction like experiments such as enzyme assaies.The homogeneity of intensity of illumination and the consistence of time directly influence the accuracy of final experimental result.Traditional illumination box generally adopts luminescent lamp or incandescent lighting, makes that the illuminance in the incubator is seriously irregular, and the illuminance of different positions is difficult to consistent in the case; Particularly place experiment material in the case; Like ENZYMES liquid etc., when only from a side irradiation, the light intensity difference between the upper and lower part and the left and right sides is very big; Light application time only depends on artificial control also to produce than mistake in addition; Illuminance highest point and lowest part differ and possibly reach several times, and such illumination condition is unfavorable for the foundation of same biochemical culture condition, make the biochemical the possibility of result of cultivating produce very big error; Make that also the repeatability of experiment is affected, and then have influence on the carrying out of biochemical culture studies.
Summary of the invention
In view of this, in order to overcome the deficiency of prior art, the utility model provides a kind of biochemical reaction case that even light quality can be provided.
The homogenous light that the utility model provides is made up of led array light source board and light diffuser plate in casing, the casing according to the biochemical reaction case, and said light diffuser plate is affixed on cabinet wall.
Further, said led array light source board is arranged at and goes up the wherein any at least two sides of end face, bottom surface, left surface, right flank, trailing flank in the casing.
Further, said light diffuser plate is the white light scatter plate.
Further, said casing leading flank is equipped with push-and-pull retaining door, and said retaining door inwall posts light diffuser plate.
Further, light intensity inductor block and link to each other with the outer light intensity gear of casing is housed in the said casing.
Further, said light source board circuit links to each other with the outer open-and-shut controller of casing.
The utility model is made up of casing, led array light source board and light diffuser plate; Make intensity of illumination be evenly distributed in the illumination biochemical reaction case; The light diffuser plate that is attached to cabinet wall can be replaced by the white light diffusive reflective film; Can be in casing upper and lower, left and right and rear side the led array light source board is installed, but the rectangular lamps box body front side of hollow be the retaining door of push-and-pull, a retaining inwall also studs with light diffuser plate.The light intensity inductor block is housed in the case and links to each other with the outer light intensity gear of casing, but the interior light intensity of real-time monitoring case.Wherein one group opened or opened to different lateral LED lamps can as required simultaneously, and each is organized the light source board circuit and links to each other with the outer open-and-shut controller of casing, and controls opening ways and switching time.The highest light intensity can reach 4500Lux, can reach the required light intensity requirement of most biochemical tests, realizes the accurate control of light intensity and light application time.
The beneficial effect of the utility model is:
1. the utility model adopts the high-brightness LED light source board, and the light that the led light source that is arranged in array on the light source board sends makes the interior light quality of casing reach homogenization after the scattering of cabinet wall light diffuser plate.The led light source plate life-span long, the color of LED device and colour temperature can be changed as required.But 3. led light source plate brightness step-less adjustment, error is not more than 5% under 100-1500lux illumination, adopts outstanding light diffuser plate, and error can be not more than 2%.4. employing low-voltage power supply, electric current is little, and it is low to generate heat, and safety performance is good.5. be fit to wet environment, like CO
2Cultivate.6. the installation site is flexible, and lighting hours is controlled.7. be fit to photochemical catalysis biochemical reaction environment down, like the SOD biochemical reaction etc. that develops the color.
Description of drawings
Fig. 1 installs led array light source board synoptic diagram for the utility model homogenous light according to biochemical reaction case top, two sides, the end.
Wherein: 1-push-and-pull retaining door, 2-printing opacity glove plate, 3-LED array light source plate, 4-handle, 5-light diffuser plate or light diffusive reflective film.
Embodiment
A kind of homogenous light is according to the biochemical reaction case; 5 one-tenth of the light diffuser plate groups of pasting by casing, led array light source board 3 and cabinet wall; Top, bottom surface are equipped with the led array light source board in casing, and other side of casing all studs with light diffuser plate, form the rectangle lamp box (like Fig. 1) of hollow; But the casing front side is the retaining door 1 of push-and-pull, and retaining door inwall also studs with light diffuser plate.The light intensity inductor block is housed in the case and links to each other with the outer light intensity gear of casing, but the interior light intensity of real-time monitoring case.Wherein one group opened or opened to different lateral LED lamps can as required simultaneously, and each is organized the light source board circuit and links to each other with open-and-shut controller, and controls opening ways and switching time.The highest light intensity can reach 4500Lux, can reach the required light intensity requirement of most biochemical tests, realizes the accurate control of light intensity and light application time.
A kind of homogenous light is according to the biochemical reaction case; Basic identical with embodiment 1; Institute's difference is; It is made up of white light diffusive reflective film 5 that casing, led array light source board 3 and cabinet wall paste, and upper and lower in casing a, left side and right side all are equipped with the led array light source board, and other each faces post the white light diffusive reflective film.
Although through some preferred embodiment with reference to utility model; Utility model is described; But those of ordinary skill in the art is to be understood that; Can make various changes to it in form with on the details, and the spirit and the scope of the utility model that does not depart from appended claims and limited.
Claims (6)
1. a homogenous light is characterized in that according to the biochemical reaction case said reaction box is made up of led array light source board and light diffuser plate in casing, the casing, and said light diffuser plate is affixed on cabinet wall.
2. shine the biochemical reaction case according to the described homogenous light of claim 1, it is characterized in that, said led array light source board is arranged at and goes up the wherein any at least two sides of end face, bottom surface, left surface, right flank, trailing flank in the casing.
3. shine the biochemical reaction case according to the described homogenous light of claim 1, it is characterized in that said light diffuser plate is the white light scatter plate.
4. shine the biochemical reaction case according to the described homogenous light of claim 1, it is characterized in that, said casing leading flank is equipped with push-and-pull retaining door, and a said retaining door inwall posts light diffuser plate.
According to the described homogenous light of claim 1 according to the biochemical reaction case, it is characterized in that, the light intensity inductor block be housed in the said casing and link to each other with the outer light intensity gear of casing.
6. shine the biochemical reaction case according to the described homogenous light of claim 1, it is characterized in that, said light source board circuit links to each other with the outer open-and-shut controller of casing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220044271 CN202440507U (en) | 2012-02-13 | 2012-02-13 | Homogeneous illumination biochemical reaction box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220044271 CN202440507U (en) | 2012-02-13 | 2012-02-13 | Homogeneous illumination biochemical reaction box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202440507U true CN202440507U (en) | 2012-09-19 |
Family
ID=46821961
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220044271 Expired - Fee Related CN202440507U (en) | 2012-02-13 | 2012-02-13 | Homogeneous illumination biochemical reaction box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202440507U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104677829A (en) * | 2015-03-28 | 2015-06-03 | 大连大学 | Photosensitive experiment device taking light-emitting diode (LED) ultraviolet lamp as light source |
| CN105170056A (en) * | 2015-08-28 | 2015-12-23 | 中国地质大学（武汉） | Photochemical reaction device capable of providing uniform illumination for plane and application |
| CN107646389A (en) * | 2017-11-11 | 2018-02-02 | 福建农林大学 | LED illumination lamp box and application method based on plant growth characteristics |
| CN110521676A (en) * | 2019-09-19 | 2019-12-03 | 天津农学院 | It is a kind of for promoting the Intelligent supplemental lighting system of black soldier flies spawning rate |
| CN114381361A (en) * | 2020-10-19 | 2022-04-22 | 台达电子国际（新加坡）私人有限公司 | Light-activated devices and methods of controlling same |
-
2012
- 2012-02-13 CN CN 201220044271 patent/CN202440507U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104677829A (en) * | 2015-03-28 | 2015-06-03 | 大连大学 | Photosensitive experiment device taking light-emitting diode (LED) ultraviolet lamp as light source |
| CN104677829B (en) * | 2015-03-28 | 2017-07-18 | 大连大学 | A kind of photosensitive experimental provision by light source of LED uviol lamps |
| CN105170056A (en) * | 2015-08-28 | 2015-12-23 | 中国地质大学（武汉） | Photochemical reaction device capable of providing uniform illumination for plane and application |
| CN107646389A (en) * | 2017-11-11 | 2018-02-02 | 福建农林大学 | LED illumination lamp box and application method based on plant growth characteristics |
| CN110521676A (en) * | 2019-09-19 | 2019-12-03 | 天津农学院 | It is a kind of for promoting the Intelligent supplemental lighting system of black soldier flies spawning rate |
| CN110521676B (en) * | 2019-09-19 | 2021-10-08 | 天津农学院 | A intelligent light filling system for promoting heisui river horsefly spawning rate |
| CN114381361A (en) * | 2020-10-19 | 2022-04-22 | 台达电子国际（新加坡）私人有限公司 | Light-activated devices and methods of controlling same |
| CN114381361B (en) * | 2020-10-19 | 2024-02-13 | 台达电子国际（新加坡）私人有限公司 | Photoactivation device and control method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202440507U (en) | Homogeneous illumination biochemical reaction box | |
| CN201944606U (en) | LED (light-emitting diode) lighting lamp capable of adjusting color temperature | |
| CN110338329B (en) | Photodynamic sterilization system | |
| CN109355182A (en) | A kind of LED based illumination box | |
| KR20140014498A (en) | Plant cultivation device with light quality-and intensity-controllable led source | |
| TW201106853A (en) | Plants illumination device | |
| CN201571391U (en) | Device for cultivating plant tissue | |
| CN201268702Y (en) | High evenness light irradiation biochemical cultivation case | |
| CN202302921U (en) | Variable color temperature LED panel lamp | |
| CN206130878U (en) | LED flame lamp | |
| CN109237323B (en) | Dull and stereotyped lamp of intelligence degerming formula LED | |
| KR20110012288A (en) | Light emitting diode street lamp | |
| CN202756983U (en) | Large-power light emitting diode (LED) intelligent adjustment plant growth lamp | |
| KR20130052078A (en) | Led plant growth apparatus for eduction | |
| CN203240482U (en) | Large-scale area light source luminous wall | |
| KR101369501B1 (en) | Apparatus for Controlling LED Light For A Poultry Farm of Poultry Of Superior Girowth | |
| CN202812917U (en) | Light-emitting diode (LED) candle lamp | |
| CN210441056U (en) | Energy-saving lamp illumination and disinfection device and energy-saving lamp | |
| CN204268240U (en) | High-power Dimmable LED plant growth lamp | |
| CN210048736U (en) | Illumination incubator | |
| KR101455658B1 (en) | Vertical LED lighting instrument | |
| CN209710808U (en) | A kind of plant lamp | |
| JP6165523B2 (en) | Algae culture lighting device | |
| CN203215547U (en) | Window scenery light-emitting device simulating natural lighting | |
| CN103206662B (en) | A kind of window scape light-emitting device of simulating nature daylighting |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120919 Termination date: 20130213 |