CN220034512U - Control device for constant carbon dioxide culture of algae - Google Patents
Control device for constant carbon dioxide culture of algae Download PDFInfo
- Publication number
- CN220034512U CN220034512U CN202320497921.8U CN202320497921U CN220034512U CN 220034512 U CN220034512 U CN 220034512U CN 202320497921 U CN202320497921 U CN 202320497921U CN 220034512 U CN220034512 U CN 220034512U
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- China
- Prior art keywords
- algae
- carbon dioxide
- cultivation
- culturing
- algae cultivation
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- 241000195493 Cryptophyta Species 0.000 title claims abstract description 60
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 title claims abstract description 42
- 229910002092 carbon dioxide Inorganic materials 0.000 title claims abstract description 21
- 239000001569 carbon dioxide Substances 0.000 title claims abstract description 20
- 238000012258 culturing Methods 0.000 claims abstract description 17
- 238000009423 ventilation Methods 0.000 claims abstract description 15
- 239000012528 membrane Substances 0.000 claims abstract description 11
- 239000011521 glass Substances 0.000 claims abstract description 8
- 238000005273 aeration Methods 0.000 abstract description 6
- 239000007788 liquid Substances 0.000 abstract description 3
- 230000003993 interaction Effects 0.000 abstract description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Cultivation Of Plants (AREA)
- Apparatus Associated With Microorganisms And Enzymes (AREA)
Abstract
The utility model discloses a control device for culturing algae by constant carbon dioxide, which comprises: algae cultivation barrel and CO 2 A ventilation bottle; the algae culturing cylinder is connected with CO through a vent pipe 2 A ventilation bottle; the outside of the algae cultivation cylinder is provided with a vent hole; the upper end of the algae culturing barrel is provided with a device outsideA cover; the upper end of the outer cover of the device is provided with an air inlet and a feed inlet; the breather pipe is provided with a filter membrane and a flowmeter, and the flowmeter is positioned on the filter membrane and CO 2 The ventilation cylinders are arranged between the ventilation cylinders; the CO 2 The upper end of the aeration bottle is provided with a pressure reducing valve. The utility model adopts the mutual interaction among the alga culturing tube, the filter membrane, the flowmeter, the pressure reducing valve, the carbon dioxide gas cylinder and the vent pipe which are made of transparent organic glass, thereby realizing constant CO for the bath liquid in the alga culturing chamber 2 Aeration and exhaust control are carried out, so that constant carbon dioxide is contacted with algae, algae cultivation is facilitated, and in addition, the algae cultivation state in the algae cultivation chamber can be observed through the algae cultivation cylinder made of transparent organic glass.
Description
Technical Field
The utility model relates to the technical field of algae cultivation control devices, in particular to a control device for cultivating algae by constant carbon dioxide.
Background
When algae is cultivated, an algae cultivation equipment control device is used, and although the variety of algae cultivation control devices is many, the demands of users still cannot be met.
When the conventional algae cultivation control device is used, constant CO2 ventilation and exhaust control cannot be performed on bath-containing liquid of an algae cultivation cylinder, algae cultivation is not facilitated, and in addition, the algae cultivation state in an algae cultivation room cannot be visually observed, so that a novel constant carbon dioxide modern algae cultivation control device is urgently needed to solve the defects.
Disclosure of Invention
In view of the above problems, the present utility model provides a control device for culturing algae with constant carbon dioxide,
the utility model adopts the following technical scheme:
a control device for constant carbon dioxide cultivation of algae, comprising: algae cultivation barrel and CO 2 A ventilation bottle; the algae culturing cylinder is connected with CO through a vent pipe 2 A ventilation bottle; the outside of the algae cultivation cylinder is provided with a vent hole; an outer cover of the device is arranged at the upper end of the algae culturing barrel; the upper end of the outer cover of the device is provided with an air inlet and a feed inlet; the breather pipe is provided with a filter membrane and a flowmeter, and the flowmeter is positioned on the filter membrane and CO 2 The ventilation cylinders are arranged between the ventilation cylinders; the CO 2 The upper end of the aeration bottle is provided with a pressure reducing valve.
Preferably, the algae culturing barrel is made of transparent organic glass, so that the algae culturing state in the algae culturing barrel can be observed.
Preferably, a switch is arranged at the air inlet end of the air inlet hole.
Preferably, a switch is arranged at the air outlet end of the air vent.
The beneficial effects of the utility model are as follows:
the utility model adopts the mutual interaction among the alga culturing tube, the filter membrane, the flowmeter, the pressure reducing valve, the carbon dioxide gas cylinder and the vent pipe which are made of transparent organic glass, thereby realizing constant CO for the bath liquid in the alga culturing chamber 2 Aeration and exhaust control are carried out, so that constant carbon dioxide is contacted with algae, algae cultivation is facilitated, and in addition, the algae cultivation state in the algae cultivation chamber can be observed through the algae cultivation cylinder made of transparent organic glass.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following brief description of the drawings of the embodiments will make it apparent that the drawings in the following description relate only to some embodiments of the present utility model and are not limiting of the present utility model.
FIG. 1 is a schematic diagram of the structure of the present utility model;
in the figure:
1-algae culturing barrel, 2-feed inlet,3-device cover, 4-air inlet, 5-air vent, 6-filter membrane, 7-flowmeter, 8-vent pipe, 9-pressure reducing valve, 10-CO 2 Aeration bottle
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present utility model more clear, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Unless defined otherwise, technical or scientific terms used in this disclosure should be given the ordinary meaning as understood by one of ordinary skill in the art to which this disclosure belongs. The use of the terms "comprising" or "includes" and the like in this disclosure is intended to cover an element or article listed after that term and equivalents thereof without precluding other elements or articles. "upper", "lower", "left", "right", etc. are used merely to indicate relative positional relationships, which may also be changed when the absolute position of the object to be described is changed.
The utility model will be further described with reference to the drawings and examples.
As shown in fig. 1, a control device for constant carbon dioxide cultivation of algae comprises: algae cultivation barrel 1 and CO 2 The through gas cylinder 10 is made of transparent organic glass, and can observe the algae cultivation state in the algae cultivation cylinder 1; the algae cultivation cylinder 1 is connected with CO through a vent pipe 8 2 A gas cylinder 10; the outside of the algae cultivation cylinder 1 is provided with a vent hole 5, and the air outlet end of the vent hole 5 is provided with a switch; an outer cover 3 of the device is arranged at the upper end of the algae culturing barrel 1; the upper end of the device outer cover 3 is provided with an air inlet 4 and a feed inlet 2, and the air inlet end of the air inlet 4 is provided with a switch; a filter membrane 6 and a flowmeter 7 are arranged on the vent pipe 8; the flowmeter 7 is positioned at the filter membrane 6 and CO 2 Between the ventilation cylinders 10; the CO 2 The upper end of the aeration bottle 10 is provided with a pressure reducing valve 9.
The working principle and the using flow of the utility model are as follows: firstly, the sealing piston is pulled out of the feed inlet 2, then the algae-containing culture solution is input into the algae-culturing barrel 1 from the feed inlet 2, and then the sealing piston is reset, and then the algae-containing culture solution passes through the pressure reducing valve 9 and the flowmeter 7The carbon dioxide ventilation bottle 10 is controlled to work for conveying carbon dioxide, the pressure reducing valve 9 arranged on the ventilation tube 8 is opened at the moment to convey the carbon dioxide into the algae cultivation barrel 1, and meanwhile, the flowmeter 7 is started to set the CO 2 The conveying speed ensures that carbon dioxide can be in quantitative constant-speed contact with algae uniformly, and the algae cultivation state in the algae cultivation barrel 1 can be observed through the algae cultivation barrel 1 made of transparent organic glass.
The present utility model is not limited to the above-mentioned embodiments, but is intended to be limited to the following embodiments, and any modifications, equivalents and modifications can be made to the above-mentioned embodiments without departing from the scope of the utility model.
Claims (4)
1. A control device for constant carbon dioxide cultivation of algae, comprising: algae cultivation barrel (1) and CO 2 A ventilation bottle (10); the algae cultivation cylinder (1) is connected with CO through a vent pipe (8) 2 A ventilation bottle (10); an air vent (5) is arranged outside the algae cultivation cylinder (1); an outer cover (3) of the device is arranged at the upper end of the algae culturing barrel (1); an air inlet hole (4) and a feed inlet (2) are formed in the upper end of the outer cover (3) of the device; a filter membrane (6) and a flowmeter (7) are arranged on the vent pipe (8), and the flowmeter (7) is positioned on the filter membrane (6) and CO 2 A ventilation bottle (10); the CO 2 The upper end of the air bottle (10) is provided with a pressure reducing valve (9).
2. The control device for cultivating algae by constant carbon dioxide according to claim 1, wherein the algae cultivating cylinder (1) is made of transparent organic glass.
3. A control device for constant carbon dioxide cultivation of algae according to claim 1, characterised in that the inlet end of the inlet aperture (4) is provided with a switch.
4. A control device for constant carbon dioxide cultivation of algae according to claim 1, characterised in that the air outlet end of the air vent (5) is provided with a switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320497921.8U CN220034512U (en) | 2023-03-15 | 2023-03-15 | Control device for constant carbon dioxide culture of algae |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320497921.8U CN220034512U (en) | 2023-03-15 | 2023-03-15 | Control device for constant carbon dioxide culture of algae |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220034512U true CN220034512U (en) | 2023-11-17 |
Family
ID=88743042
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320497921.8U Active CN220034512U (en) | 2023-03-15 | 2023-03-15 | Control device for constant carbon dioxide culture of algae |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220034512U (en) |
-
2023
- 2023-03-15 CN CN202320497921.8U patent/CN220034512U/en active Active
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