CN213065698U - LED microalgae culture lamp capable of adjusting light - Google Patents
LED microalgae culture lamp capable of adjusting light Download PDFInfo
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- CN213065698U CN213065698U CN202021682242.0U CN202021682242U CN213065698U CN 213065698 U CN213065698 U CN 213065698U CN 202021682242 U CN202021682242 U CN 202021682242U CN 213065698 U CN213065698 U CN 213065698U
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Abstract
The utility model belongs to the technical field of LED lamps and lanterns, especially for little algae culture lamp of LED of can adjusting luminance, including annular culture dish, the inner circle of annular culture dish is provided with the hollow tube, the upper end fixedly connected with connecting pipe of hollow tube, the outer wall threaded connection of connecting pipe has the installation lid, the up end fixed mounting of installation lid has the controller, the up end of controller is installed the knob, the fluorescent tube is installed to the output of controller, the lower extreme of fluorescent tube runs through the installation lid and extends to the inside of hollow tube, the upper end threaded connection of annular culture dish outer wall has the protective cover, the upper end of installation lid runs through the protective cover and extends to the top of protective cover; put into annular culture dish with little algae and culture solution, be connected controller and external power supply, the accessible is rotatory the knob and is adjusted the power of fluorescent tube light, because annular culture dish is made by clear glass, and then light accessible hollow tube shines in the nutrient solution, through setting up the fluorescent tube at the central point of integrated device and putting, can make little algae even photic.
Description
Technical Field
The utility model relates to a LED lamps and lanterns technical field, the little algae cultivation lamp of LED that concretely relates to can adjust luminance.
Background
The economic microalgae serving as a third-generation biological energy source has the unique advantages of high photosynthetic efficiency, short growth period, high growth rate, low production cost and the like, the production potential is far higher than that of other energy source plants, light is indispensable for photoautotrophic algae, and the utilization of light by microalgae cells is related to the light intensity, the cell density, the optical path length/the thickness of a culture solution layer and the intensity of stirring; the LED lamp has narrow spectral width, and can accurately select the illumination wavelength suitable for the growth of microalgae; the LED light source is small in size and easy to install. The LED light source can also adjust the light intensity and the light quality according to the species and the growth period of the microalgae, thereby achieving the best cultivation effect and shortening the cultivation period.
The little algae cultivation lamp of LED that has now can adjust luminance, general fixed mounting is around the culture dish, when inconvenient conversion light source colour, because can only place the one side at the culture dish, causes little algae photic inhomogeneous in the culture solution, and then influences the effect that little algae cultivateed the experiment.
SUMMERY OF THE UTILITY MODEL
For solving the problem that provides in the above-mentioned background art, the utility model provides a little algae cultivation lamp of LED that can adjust luminance has the characteristics of the conversion LED lamp light source colour of being convenient for, can make the little algae photic of algae in the culture dish even simultaneously.
In order to achieve the above object, the utility model provides a following technical scheme: little algae cultivation lamp of LED of can adjusting luminance, including annular culture dish, the inner circle of annular culture dish is provided with the hollow tube, the upper end fixedly connected with connecting pipe of hollow tube, the outer wall threaded connection of connecting pipe has the installation lid, the up end fixed mounting that the installation was covered has the controller, the knob is installed to the up end of controller, the fluorescent tube is installed to the output of controller, the lower extreme of fluorescent tube runs through the installation lid and extends to the inside of hollow tube, the upper end threaded connection of annular culture dish outer wall has the protective cover, the upper end of installation lid runs through the protective cover and extends to the top of protective cover.
For the convenience of installing the protective cover, as the utility model discloses little algae cultivation lamp of LED that can adjust luminance is preferred, the lower extreme fixedly connected with of installation lid outer wall holds the adapter ring, the up end that holds the adapter ring and the inner wall butt of protective cover.
In order to create the environment that is favorable to little algae growth in order to make things convenient for, as the utility model discloses little algae cultivation lamp of LED that can adjust luminance is preferred, the up end fixed mounting of protective cover has intake pipe and feed liquor pipe, intake pipe and feed liquor pipe are located the left and right sides of installation lid respectively.
In order to stabilize and support the whole device, as the utility model discloses little algae cultivation lamp of LED that can adjust luminance is preferred, the lower extreme swing joint of annular culture dish has hollow chassis, the middle part intercommunication of hollow chassis inner wall has hollow lug, hollow lug's the outer wall and the inner wall swing joint of hollow tube.
For the convenience dispels the heat to the fluorescent tube of using for a long time, as the utility model discloses little algae cultivation lamp of LED that can adjust luminance is preferred, the hole groove has been seted up to hollow lug's up end, the inner wall and the fluorescent tube swing joint in hole groove, a plurality of evenly distributed's louvre has been seted up to hollow chassis's outer wall.
Compared with the prior art, the beneficial effects of the utility model are that:
1. this kind of little algae cultivation lamp of LED of can adjusting luminance puts into annular culture dish with little algae and culture solution, is connected controller and external power supply, and then the accessible rotation knob adjusts the power of fluorescent tube light, because annular culture dish is made by clear glass, and then light accessible hollow tube shines in the nutrient solution, puts through the central point with the fluorescent tube setting at the integrated device, and then can make little even photic of algae.
2. This kind of little algae cultivation lamp of LED of can adjusting luminance when needing little algae conversion different colours light, can upwards screw out the protective cover, twist again and move the installation lid and make its and connecting pipe separation, and then take out the fluorescent tube from the hollow tube to reach the effect of the different colour fluorescent tubes of replacement.
3. This kind of little algae cultivation lamp of LED of can adjusting luminance puts into the position that the fluorescent tube can be fixed in the hole inslot with the lower extreme of fluorescent tube, avoids the fluorescent tube to receive external influence to rock, and the fluorescent tube uses for a long time can generate heat, and then inside heat accessible hole groove gets into hollow chassis, a plurality of louvres of rethread distribute to the device outside to reach and carry out radiating effect to the fluorescent tube.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
FIG. 1 is a cross-sectional view of a dimmable LED microalgae cultivation lamp of the present invention;
FIG. 2 is a structural diagram of the lamp tube, the mounting cover and the controller of the present invention;
FIG. 3 is a structural view of the hollow chassis of the present invention;
FIG. 4 is a structural diagram of the annular culture dish of the present invention;
fig. 5 is a schematic view of the position a of the present invention.
In the figure, 1, a circular culture dish; 101. a hollow tube; 102. a connecting pipe; 2. a lamp tube; 201. a controller; 202. a knob; 3. installing a cover; 301. a receiving ring; 4. a protective cover; 401. an air inlet pipe; 402. a liquid inlet pipe; 5. a hollow chassis; 501. a hollow bump; 502. a hole groove; 503. and (4) heat dissipation holes.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
Referring to fig. 1-5, the present invention provides the following technical solutions: little algae cultivation lamp of LED of can adjusting luminance, including annular culture dish 1, the inner circle of annular culture dish 1 is provided with hollow tube 101, the upper end fixedly connected with connecting pipe 102 of hollow tube 101, the outer wall threaded connection of connecting pipe 102 has installation lid 3, the up end fixed mounting of installation lid 3 has controller 201, knob 202 is installed to the up end of controller 201, fluorescent tube 2 is installed to the output of controller 201, the lower extreme of fluorescent tube 2 runs through installation lid 3 and extends to the inside of hollow tube 101, the upper end threaded connection of 1 outer wall of annular culture dish has protective cover 4, the upper end of installation lid 3 runs through protective cover 4 and extends to protective cover 4's top.
In this embodiment: put into annular culture dish 1 with little algae and culture solution, be connected controller 201 and external power supply, and then accessible rotation knob 202 adjusts the power of fluorescent tube light, because annular culture dish 1 is made by clear glass, and then light accessible hollow tube 101 shines in the nutrient solution, through setting up fluorescent tube 2 at the central point of integrated device and putting, and then can make little algae even photic.
As a technical optimization scheme of the utility model, the lower extreme fixedly connected with of 3 outer walls of installation lid accepts circle 301, accepts the up end of circle 301 and the inner wall butt of protective cover 4.
In this embodiment: when the microalgae needs to be converted into light rays with different colors, the protective cover 4 can be screwed out upwards, the mounting cover 3 is screwed to be separated from the connecting pipe 102, and the lamp tube 2 is taken out of the hollow pipe 101, so that the effect of replacing the lamp tube 2 with different colors is achieved.
As a technical optimization scheme of the utility model, protective cover 4's up end fixed mounting has intake pipe 401 and feed liquor pipe 402, and intake pipe 401 and feed liquor pipe 402 are located the left and right sides of installation lid 3 respectively.
In this embodiment: microalgae is at the cultivation in-process, and through the device with the other end access storage gas of intake pipe 401, with the device of feed liquor pipe 402 access storage culture solution, and then control the gas in the annular culture dish 1 and culture solution quantity to in order to obtain accurate experimental value.
As a technical optimization scheme of the utility model, the lower extreme swing joint of annular culture dish 1 has hollow chassis 5, and the middle part intercommunication of 5 inner walls on hollow chassis has hollow lug 501, hollow lug 501's outer wall and hollow tube 101's inner wall swing joint.
In this embodiment: by placing the annular culture dish 1 in the hollow chassis 5 and supporting the inner wall of the hollow tube 101 through the hollow bump 501, the position of the whole device can be stably fixed, and the device is prevented from moving when the culture lamp tube 2 is operated.
As a technical optimization scheme of the utility model, hole groove 502 has been seted up to hollow lug 501's up end, the inner wall and the 2 swing joint of fluorescent tube of hole groove 502, and a plurality of evenly distributed's louvre 503 has been seted up to hollow chassis 5's outer wall.
In this embodiment: put into the position that can fix fluorescent tube 2 in hole groove 502 with the lower extreme of fluorescent tube 2, avoid fluorescent tube 2 to receive external influence to rock, fluorescent tube 2 uses for a long time and can generate heat, and then inside heat accessible hole groove 502 got into hollow chassis 5, a plurality of louvres of rethread 503 gave off to the device outside to reach and carry out radiating effect to fluorescent tube 2.
The utility model discloses a theory of operation and use flow: putting microalgae and a culture solution into an annular culture dish 1, connecting a controller 201 with an external power supply, adjusting the intensity of light of a lamp tube by rotating a knob 202, screwing a protective cover 4 upwards out because the annular culture dish 1 is made of transparent glass and then irradiating light by a hollow tube 101, so that the microalgae can uniformly receive the light, screwing an installation cover 3 to separate the microalgae from a connecting tube 102, taking the lamp tube 2 out of the hollow tube 101, and replacing the lamp tube 2 with different colors.
The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (5)
1. Little algae cultivation lamp of LED of can adjusting luminance, including annular culture dish (1), its characterized in that: the inner circle of annular culture dish (1) is provided with hollow tube (101), the upper end fixedly connected with connecting pipe (102) of hollow tube (101), the outer wall threaded connection of connecting pipe (102) has installation lid (3), the up end fixed mounting of installation lid (3) has controller (201), knob (202) are installed to the up end of controller (201), fluorescent tube (2) are installed to the output of controller (201), the lower extreme of fluorescent tube (2) runs through installation lid (3) and extends to the inside of hollow tube (101), the upper end threaded connection of annular culture dish (1) outer wall has protective cover (4), protective cover (4) is run through and extend to the top of protective cover (4) in the upper end of installation lid (3).
2. The dimmable LED microalgae cultivation lamp according to claim 1, wherein: the lower extreme fixedly connected with of installation lid (3) outer wall holds adapter ring (301), the up end of holding adapter ring (301) and the inner wall butt of protective cover (4).
3. The dimmable LED microalgae cultivation lamp according to claim 1, wherein: the upper end face fixed mounting of protective cover (4) has intake pipe (401) and feed liquor pipe (402), intake pipe (401) and feed liquor pipe (402) are located the left and right sides of installation lid (3) respectively.
4. The dimmable LED microalgae cultivation lamp according to claim 1, wherein: the lower end of the annular culture dish (1) is movably connected with a hollow chassis (5), the middle of the inner wall of the hollow chassis (5) is communicated with a hollow bump (501), and the outer wall of the hollow bump (501) is movably connected with the inner wall of the hollow pipe (101).
5. The dimmable LED microalgae cultivation lamp according to claim 4, wherein: the lamp tube is characterized in that a hole groove (502) is formed in the upper end face of the hollow bump (501), the inner wall of the hole groove (502) is movably connected with the lamp tube (2), and a plurality of heat dissipation holes (503) are uniformly distributed in the outer wall of the hollow chassis (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021682242.0U CN213065698U (en) | 2020-08-13 | 2020-08-13 | LED microalgae culture lamp capable of adjusting light |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202021682242.0U CN213065698U (en) | 2020-08-13 | 2020-08-13 | LED microalgae culture lamp capable of adjusting light |
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| CN213065698U true CN213065698U (en) | 2021-04-27 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114921319A (en) * | 2022-06-28 | 2022-08-19 | 日照职业技术学院 | Closed microalgae industry photosynthesis culture device |
| CN115159771A (en) * | 2022-06-16 | 2022-10-11 | 科盛环保科技股份有限公司 | Water environment restoration device and process |
-
2020
- 2020-08-13 CN CN202021682242.0U patent/CN213065698U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115159771A (en) * | 2022-06-16 | 2022-10-11 | 科盛环保科技股份有限公司 | Water environment restoration device and process |
| CN115159771B (en) * | 2022-06-16 | 2024-02-27 | 科盛环保科技股份有限公司 | Water environment restoration device and technology |
| CN114921319A (en) * | 2022-06-28 | 2022-08-19 | 日照职业技术学院 | Closed microalgae industry photosynthesis culture device |
| CN114921319B (en) * | 2022-06-28 | 2024-04-30 | 日照职业技术学院 | Closed microalgae industry photosynthesis cultivation device |
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Effective date of registration: 20230804 Address after: 730100 No.2, Weile Avenue, Heping Town, Yuzhong County, Lanzhou City, Gansu Province Patentee after: Gansu Yinian concentrating technology Co.,Ltd. Address before: 743000 circular economy industrial park, Anding District, Dingxi City, Gansu Province Patentee before: GANSU DEFU BIOTECHNOLOGY Co.,Ltd. |
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