CN214665068U - Full-automatic air purification device based on microalgae plant system - Google Patents
Full-automatic air purification device based on microalgae plant system Download PDFInfo
- Publication number
- CN214665068U CN214665068U CN202120718890.5U CN202120718890U CN214665068U CN 214665068 U CN214665068 U CN 214665068U CN 202120718890 U CN202120718890 U CN 202120718890U CN 214665068 U CN214665068 U CN 214665068U
- Authority
- CN
- China
- Prior art keywords
- inner core
- microalgae
- plant system
- little algae
- plant
- 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.)
- Active
Links
Images
Landscapes
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
- Cultivation Of Plants (AREA)
- Apparatus Associated With Microorganisms And Enzymes (AREA)
Abstract
The utility model discloses a full-automatic air purification device based on little algae plant system, including inner core and shell, the inner core includes from last plant system that sets gradually extremely down, little algae system and control system, plant system includes from last vegetation district that sets gradually extremely down, plant household utensils and liquid outlet, little algae system includes the inner core barrel and arranges the inside little algae district of inner core barrel in, inner core barrel inner wall is provided with lighting device and water pump, plant household utensils are connected to the water pump delivery port, little algae district is connected to the water inlet, inner core barrel lower part is provided with the base, control system is including setting up the aeration dish in the inner core bottom, the inside air pump of base, trachea and lighting drive. Through this device, can the automatically regulated microalgae mother liquor's concentration, make it provide nutritive material for the plant system, the inorganic matter in the soil also can guarantee the existence nutrition of little algae simultaneously, and both cooperate and need not replenish the nutrition at any time and both can be self-sufficient to reach more effective air purification effect.
Description
Technical Field
The utility model relates to an air purification technical field, concretely relates to full-automatic air purification device based on little algae plant system.
Background
At present, places where people live are seriously affected by greenhouse gases such as carbon dioxide and fine particles such as haze, and people basically respond by reducing outdoor activities in order to ensure that air breathed by people is relatively clean.
The microalgae is tiny in individual, can be observed only under a microscope, has wide distribution range, and can grow and propagate almost in any humid place. In addition, microalgae are a type of autotrophic plants with strong photosynthesis. Secondly, microalgae and plants can absorb CO in the air2Reduction of CO in air2The content of the active ingredients in the formula is reduced, so that the effect of reducing the greenhouse effect is achieved. Meanwhile, the content of harmful particulate matters in the air to human bodies and the environment can be reduced.
In the process of microalgae growth and propagation, certain nutrients need to be consumed, and in the process of microalgae air purification known in the prior art, the energy substances which can be used by the microalgae need to be continuously provided by the outside in the process of microalgae growth and regrowth, so that huge manpower and financial resources are consumed, and the difficulty is increased in the process of microalgae air purification.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a full-automatic air purification device based on little algae plant system can reach its common growth and high-efficient air-purifying's effect through interact between little algae and the plant, need not reach the condition of automatic growth completely to plant or supply unnecessary nutrient between little algae.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows: the utility model provides a full-automatic air purification device based on little algae plant system, including inner core device and shell, the inner core includes from last plant system that sets gradually extremely down, little algae system and control system, plant system includes from last vegetation district that sets gradually extremely down, plant household utensils and liquid outlet, little algae system includes the inner core barrel and arranges the inside little algae district of inner core barrel in, inner core barrel inner wall is provided with lighting device and water pump, the plant household utensils is connected to the water pump delivery port, little algae district is connected to the water inlet, inner core barrel lower part is provided with the base, control system is including setting up the aeration dish in the inner core bottom, the inside air pump of base, trachea and lighting drive, the air pump passes through the trachea with the aeration dish and is connected, lighting drive and lighting device electric connection.
The beneficial effect who adopts above-mentioned scheme is: firstly, the microalgae system provides nutrition for the plant system, and then the plant system achieves the effect of purifying air by absorbing carbon dioxide and other particles and releasing oxygen. After the plant system absorbs the nutrient substances provided by the microalgae system, the water which is not absorbed enters the microalgae system, the microalgae in the microalgae area is irradiated by the lighting device, the microalgae can be subjected to photosynthesis to generate biomass, and then the biomass is formed through photosynthesis by the inorganic nutrient substances and the carbon dioxide to grow, so that the self-sufficient effect is achieved, and the nutrient substances are not required to be supplemented by extra people. And the base can provide stability, sets up aeration dish, air pump and trachea in the base inside, can fill carbon dioxide gas and particulate matter in the air in little algae system, provides the reaction material for little algae. And the algae in the soil can provide nutrients for plants after being decomposed, and the water can take away inorganic matters in the soil to provide nutrients for the algae, so that zero waste of resources is realized.
Furthermore, an inner round table is arranged between the plant system and the microalgae system, a plurality of holes are uniformly formed in the inner round table, and gauze covers the holes.
The beneficial effect who adopts above-mentioned scheme is: the inner round platform can be used for placing and fixing plants, the gauze can filter soil and impurities cultured by the plants, and only water flows back to the microalgae system through the holes.
Further, the lower end of the water pump is provided with a hose.
Further, the lighting device is an LED bulb which is uniformly arranged, and the lighting drive is an LED drive.
The beneficial effect who adopts above-mentioned scheme is: the LED lamp can be turned on through LED driving, and the light source generated by the LED lamp can ensure that all microalgae are irradiated in all directions, so that the microalgae can be subjected to sufficient photosynthesis.
Further, be provided with the color mark sensor on the outer wall of shell, color mark sensor and the equal electric connection of water pump and controller.
The beneficial effect who adopts above-mentioned scheme is: the color mark sensor can sense the density change condition of microalgae in the microalgae system, and the water pump is controlled to use the hose to enable microalgae mother liquor in the microalgae system to enter the plant growth area so as to provide nutrients for plants. The color mark sensor can be KS-RG22, and the controller can be ohm dragon CP1H-X40DT-D PLC controller.
Further, an air pump switch is arranged outside the base.
Further, the LED driver is electrically connected with the light source remote control switch.
Furthermore, an outer circular truncated cone is arranged outside the plant growing area, the outer circular truncated cone is in an inverted circular truncated cone shape, and the lower end of the outer circular truncated cone is movably connected with the upper end of the shell.
The beneficial effect who adopts above-mentioned scheme is: through the structure of outer round platform and interior round platform, can fix the plant system between interior round platform and outer round platform.
To sum up, the utility model has the advantages of it is following:
1. by using the microalgae plant system, CO in the air can be efficiently absorbed2The absorption rate is improved; in addition, the system can improve the removal rate of PM2.5 and PM10, thereby achieving the purpose of purifying air;
2. in the device, when the density of the algae liquid reaches a certain standard, the sensor is excited, the water pump pumps the algae liquid out to reach the soil of the plant through the hose, and an automatic water pumping-watering automatic process can be realized, so that the manpower, material resources and financial resources are reduced.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a perspective view of the present invention;
wherein, 1, a plant growing area; 2. a plant vessel; 3. a hose; 4. an inner core cylinder; 5. a housing; 6. an aeration disc; 7. an air pump; 8. a liquid outlet; 9. a water pump; 10. a hole; 11. an outer circular truncated cone; 12. a color code sensor; 13. an LED lamp; 14. an air tube; 15. a base; 16. driving an LED; 17. an air pump controller switch; 18. a light source remote control switch;
FIG. 3 shows the growth of the devices of example 1 and comparative example 1 in the same environment;
FIG. 4 is a graph showing the change in carbon dioxide concentration for two consecutive days after the apparatus of example 1 and comparative examples 1, 2 and 4 were stabilized by being placed in the same air atmosphere;
FIG. 5 is a graph showing the change in carbon dioxide concentration for five consecutive days after the apparatus of example 1 and comparative examples 1, 2 and 4 were stabilized in the same air atmosphere;
FIG. 6 shows the PM1.0 particulate matter absorption of the apparatus of example 1 and comparative examples 2 and 4 when the apparatus is placed in the same environment;
FIG. 7 shows the PM2.5 particulate matter absorption of the apparatus of example 1 and comparative examples 2 and 4 in the same environment;
FIG. 8 is a graph showing the adsorption of PM10 by the apparatus of example 1 and comparative examples 2 and 4 when they are placed in the same environment;
FIG. 9 shows the absorption of carbon dioxide in the apparatus of example 1 and comparative examples 2 and 4, which were placed in the same environment.
Detailed Description
The following detailed description of the embodiments of the present invention will be made with reference to the accompanying drawings.
In an embodiment of the present invention, as shown in fig. 1-2, a fully automatic air purification device based on microalgae plant system is provided, comprising an inner core and an outer shell 5, wherein the inner core comprises a plant system, a microalgae system and a control system which are sequentially arranged from top to bottom, the plant system comprises a plant growth area 1, a plant vessel 2 and a liquid outlet 8 which are sequentially arranged from top to bottom, the microalgae system comprises an inner core cylinder 4 and a microalgae area arranged inside the inner core cylinder 4, and the volume of the microalgae mother liquor inside the microalgae area accounts for 85-95% of the volume of the inner core cylinder 4. The height of the inner core cylinder body 4 is 74.5cm, the inner diameter is 9.4cm, and the diameter of the outer shell 5 is 10 cm. The inner wall of the inner core cylinder body 4 is provided with a lighting device and a water pump 9, the upper end of the water pump 9 is connected with the plant vessel 2, the lower end of the water pump 9 is connected with the microalgae area, the lower part of the inner core cylinder body 4 is provided with a base 15, the height of the base 15 is 13.5cm, and the diameter of the base 15 is 16 cm. The control system comprises an aeration disc 6 arranged at the bottom of the inner core, an air pump 7, an air pipe 14 and a lighting drive, wherein the air pump 7 is arranged in the base 15, the air pump 7 is connected with the aeration disc 6 through the air pipe 14, and the lighting drive is electrically connected with the lighting device.
Wherein, be provided with interior round platform between plant system and little algae system, evenly be provided with a plurality of hole 10 on the interior round platform, hole 10 coats and is stamped the gauze, and interior round platform can completely cut off impurity and the earth that plant system produced, and only water can fall into little algae system from hole 10 through the gauze, and the diameter of hole 10 is 0.5 cm.
Wherein, the lower extreme of water pump 9 is provided with hose 3, and the diameter of hose 3 is 0.5 cm.
The lighting device is an LED lamp 13 which is uniformly arranged, and the lighting drive is an LED drive 16. The outer wall of the shell 5 is provided with a color mark sensor 12, and the color mark sensor 12 is electrically connected with the water pump 9 and the controller. The model of the color mark sensor 12 can be KS-RG22, and the model of the controller can be ohm dragon CP1H-X40DT-D PLC controller. An air pump controller switch 17 is provided outside the base 15. The LED driver 16 is electrically connected to the light source remote switch 18.
Wherein, the outside of vegetation district is provided with outer round platform 11, and the shape of outer round platform 11 is the inverted circular truncated cone shape, and outer round platform 11 lower extreme and shell 5 upper end swing joint.
Example 1
Pouring the microalgae mother liquor into the inner core cylinder body 4, and putting the plants into the plant vessel 2, wherein the microalgae mother liquor is cultured in the following way: and (3) placing the microalgae mother liquor in a sealed box for culturing for 8 days, keeping the temperature at 25 ℃, and introducing gas at the rate of 1L/min, wherein the gas is a mixture of air and 3% carbon dioxide, and measuring the OD content every 12 hours. After day 8 the test was carried out in the inner cylinder 4. The OD content was measured every 7 days.
Comparative example 1
Pouring the microalgae mother liquor into the inner core cylinder body 4, and leaving the plant vessel 2 empty without placing plants. The other structures and methods were consistent with example 1.
Comparative example 2
Tap water is poured into the inner core cylinder body 4 to replace microalgae mother liquor, plants are placed into the plant container 2, and other treatment modes are consistent with those of the embodiment 1.
Comparative example 3
Pouring tap water into the inner core cylinder body 4 to replace the microalgae mother liquor, and leaving the plant vessel 2 empty without plants. The other treatment was performed in the same manner as in example 1.
Comparative example 4
The inner core cylinder body 4 is empty, the plant vessel 2 is also empty, and other treatment modes are consistent with those of the embodiment 1.
The apparatus of example 1 and the apparatus of comparative example 1 were placed in a closed box and an indoor environment, respectively, and the growth (OD) thereof was changed as shown in fig. 3.
As can be seen from FIG. 3, the OD content of the device provided by the present invention tends to be stable after the 8 th day, and the OD content of the device only containing microalgae is in a downward trend after the 8 th day, which means that the microalgae plant system can continuously provide nutrients to ensure the growth of plants and algae, and if the algae culture is performed for a day that the nutrients are exhausted, the nutrients need to be supplemented in time, consuming time and labor.
The apparatus of example 1 and comparative examples 1, 2 and 4 were placed in the same air atmosphere and the same carbon dioxide gas was simultaneously introduced thereto, and the change in the carbon dioxide concentration was as shown in FIGS. 4 to 5, respectively.
As can be seen from fig. 4-5, during the microalgae exponential growth phase and the stabilization phase, the carbon dioxide content of the device provided by the present invention was always kept at a minimum, indicating that the absorption capacity for carbon dioxide is higher than that of the devices provided in the remaining comparative examples.
The devices of example 1 and comparative examples 2 and 4 were placed in the same environment and the particulate material was introduced into the base using a kitchen smoke gun and pumped into the core by an air pump, with the concentration of the different particulate materials including PM1.0, PM2.5, PM10 and carbon dioxide varying as shown in figures 6-9, respectively.
As can be seen from fig. 6 to 9, the fully automatic air purification apparatus based on the microalgae plant system provided in example 1 maintains the best absorption effect for PM1, PM2.5, PM10, and carbon dioxide at the same time period.
While the present invention has been described in detail and with reference to the accompanying drawings, it is not to be considered as limited to the scope of the invention. Various modifications and changes may be made by those skilled in the art without inventive step within the scope of the appended claims.
Claims (7)
1. The utility model provides a full-automatic air purification device based on little algae plant system, its characterized in that includes inner core and shell (5), the inner core includes from last to the plant system, little algae system and the control system who sets gradually down, the plant system includes from last to the vegetation district (1), phytoutensils (2) and the liquid outlet (8) that set gradually down, little algae system includes inner core barrel (4) and arranges little algae district inside inner core barrel (4) in, inner core barrel (4) inner wall is provided with lighting device and water pump (9), phytoutensils (2) are connected to water pump (9) delivery port, and little algae district is connected to the water inlet, inner core barrel (4) lower part is provided with base (15), control system is including setting up aeration dish (6), air pump (7), trachea (14) and the illumination drive inside base (15) in the inner core bottom, the air pump (7) is connected with the aeration disc (6) through an air pipe (14), and the illumination drive is electrically connected with the illumination device.
2. The fully automatic air purification device based on microalgae plant system as claimed in claim 1, wherein an inner circular table is arranged between the plant system and the microalgae system, a plurality of holes (10) are uniformly arranged on the inner circular table, and gauze covers the holes (10).
3. The fully automatic air purification device based on microalgae plant system as claimed in claim 1, characterized in that the lower end of the water pump (9) is provided with a hose (3).
4. The fully automatic air purification device based on microalgae plant system as claimed in claim 1, wherein the illumination device is an LED lamp (13) uniformly arranged, the illumination drive is an LED drive (16), and the LED drive (16) is connected with a light source remote control switch (18).
5. The fully automatic air purification device based on microalgae plant system as claimed in claim 1, characterized in that a color mark sensor (12) is arranged on the outer wall of the housing (5), and the color mark sensor (12) is electrically connected with the water pump (9) and the controller.
6. The fully automatic air purification device based on microalgae plant system as claimed in claim 1, wherein the base (15) is externally provided with an air pump controller switch (17).
7. The fully automatic air purification device based on microalgae plant system according to claim 1, characterized in that an outer circular truncated cone (11) is arranged outside the plant growing region, the outer circular truncated cone (11) is shaped like an inverted circular truncated cone, and the lower end of the outer circular truncated cone (11) is movably connected with the upper end of the housing (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120718890.5U CN214665068U (en) | 2021-04-09 | 2021-04-09 | Full-automatic air purification device based on microalgae plant system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120718890.5U CN214665068U (en) | 2021-04-09 | 2021-04-09 | Full-automatic air purification device based on microalgae plant system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214665068U true CN214665068U (en) | 2021-11-09 |
Family
ID=78460446
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120718890.5U Active CN214665068U (en) | 2021-04-09 | 2021-04-09 | Full-automatic air purification device based on microalgae plant system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214665068U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115159781A (en) * | 2022-07-22 | 2022-10-11 | 江苏桁壹生物科技有限公司 | Biological denitration and carbon fixation sewage treatment method and system |
-
2021
- 2021-04-09 CN CN202120718890.5U patent/CN214665068U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115159781A (en) * | 2022-07-22 | 2022-10-11 | 江苏桁壹生物科技有限公司 | Biological denitration and carbon fixation sewage treatment method and system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Keffer et al. | Use of Chlorella vulgaris for CO2 mitigation in a photobioreactor | |
| CN107012072B (en) | Optical biomembrane reactor and application thereof in sewage treatment, carbon fixation and microalgae collection | |
| CN210193886U (en) | High-efficient closed marine microalgae cultivates photobioreactor | |
| CN103623693B (en) | A kind of Efficient biological deodorization equipment | |
| CN1307795A (en) | Plantlet cultivating utensil and its usage | |
| JPS62248479A (en) | Mist culture of cell | |
| EP2981604B1 (en) | Photobioreactor for co2 biosequestration with immobilised biomass of algae or cyanobacteria | |
| CN204682200U (en) | A kind of plant fish jar with ecological air-cleaning function | |
| CN214665068U (en) | Full-automatic air purification device based on microalgae plant system | |
| CN104807085A (en) | Air purifier for removing PM2.5 by microalgae and application method of air purifier | |
| CN210560391U (en) | Circulating flow type algae culture device | |
| CN109456885A (en) | A kind of automatically cleaning fluidized bed bioreactor | |
| JP2010094101A (en) | Simplified hydroponics device and hydroponics method | |
| CN109821397A (en) | Waste liquid exhaust treatment system | |
| CN201605272U (en) | Photosynthetic bacterium cultivating pot | |
| CN204307523U (en) | Biological air purifying device | |
| TWM459867U (en) | Air purifier device | |
| CN102242064B (en) | Continuous air supplying method and system for chlamydomonas cultivation | |
| CN210406553U (en) | But air-purifying's family's column plant ultrasonic aeroponics device | |
| CN107557290B (en) | Continuous culture apparatus for micro algae | |
| CN102676371A (en) | Photobioreactor for carbon sequestration and deoxygenation and application thereof | |
| CN212260172U (en) | Upright post type fish and vegetable symbiotic system | |
| CN2541463Y (en) | Culture appts. for single cell Algae | |
| CN110106064B (en) | Quick microalgae screening device and quick microalgae screening method | |
| CN111820178A (en) | Upright post type fish-vegetable symbiotic system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |