CN205347412U - Little algae culture apparatus that gathers - Google Patents
Little algae culture apparatus that gathers Download PDFInfo
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- CN205347412U CN205347412U CN201620123100.8U CN201620123100U CN205347412U CN 205347412 U CN205347412 U CN 205347412U CN 201620123100 U CN201620123100 U CN 201620123100U CN 205347412 U CN205347412 U CN 205347412U
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- microalgae
- pond
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- little algae
- algae
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Abstract
The utility model discloses a little algae culture apparatus that gathers, including little algae training pool and little algae sedimentation tank, one side of little algae training pool sets up transparent baffle and reflector panel, set up mount pad, light between transparent baffle and the reflector panel, it gathers pipe, culture solution recovery tube to set up little algae in little algae training pool, set up little algae collection device in little algae sedimentation tank, little algae collection device includes first support frame, set up filter equipment on the first support frame, the top of little algae sedimentation tank sets up the second support frame, the second support frame sets up the motor, set up the transmission shaft on the motor, the transmission shaft sets up the scraper blade, filter equipment's bottom sets up little algae recovery tube. The utility model has the advantages of can provide even and controllable light conditions, realize the cyclic utilization of little algae culture solution, realize the controllable of little algae simultaneously and gather in succession to go on in step with the cultivation of little algae, improved little algae and cultivateed efficiency.
Description
Technical field
This utility model relates generally to field of microalgae cultivation, specifically a kind of microalgae recovery culture apparatus.
Background technology
Microalgae be a class on land, ocean widely distributed, nutritious plant, microalgae cell passes through efficient photosynthesis, absorb CO2 and be converted to the carbohydrate such as fat or starch, convert light energy into chemical energy, and release O2, it it is the significantly high autophyte of a kind of photosynthetic availability, the polysaccharide of cellular metabolism generation, protein, pigment etc. have good DEVELOPMENT PROSPECT in fields such as food, medicine, genetic engineering, liquid fuels, therefore, microalgae has become one of emerging focus of bioenergy research field.
But existing micro algae culturing device, there is also some problems when carrying out microdisk electrode:
1, existing micro algae culturing device condition of culture is difficult to control, and all cannot accept illumination, and adopt artificial lighting to there is the problem of illumination unevenness when rainy day or cloudy day, and therefore weather all can impact to microalgae with the change of environment.
2, existing micro algae culturing device does not have microalgae collection device, and microalgae collects cumbersome, and the collecting device of specialty is more complicated again, it has not been convenient to changes collecting device, is also easy to culture fluid is polluted in collection process.
3, microdisk electrode pond is airtight, microalgae poor fluidity, can not cultivate continuously, and culture fluid cannot recycle, and it is relatively difficult to change micro algae culturing liquid, causes the wasting of resources.
For solving the problems referred to above, improve the culture efficiency of microalgae, the utility application " a kind of microalgae Cyclic culture device " that application number is 201520311264.9 proposes a kind of microalgae Cyclic culture device, its core is to realize microalgae to cultivate continuously, recycling of micro algae culturing liquid, improve microdisk electrode efficiency, arrange microalgae collection device to realize the controlled of microalgae and gather, and reduce the pollution of micro algae culturing liquid, but the light intensity of its diving successively decreases gradually along with the increase of distance, the light in microdisk electrode pond can be caused uneven, do not possess the technique effect of the illumination providing uniform and controlled, algae precipitate pond and microalgae collection device are by the 3rd cross current simultaneously, microalgae is through the cultivation of microdisk electrode pond certain time, microalgae enters algae precipitate pond through the first water pipe after reaching finite concentration, in algae precipitate pond, microalgae carries out the collection of microalgae after certain time is precipitated through the 3rd water pipe entrance microalgae collection device, microalgae needs not only to cause at the bottom of collection efficiency through twice precipitation, simultaneously too much water pipe also causes the pollution of micro algae culturing liquid to a certain extent.
Utility model content
For solving deficiency of the prior art, this utility model provides a kind of microalgae recovery culture apparatus, uniform and controlled illumination condition can be provided, realize recycling of micro algae culturing liquid, realize the controlled of microalgae simultaneously and gather continuously, and with the cultivation of microalgae is synchronously performed, improve microdisk electrode efficiency.
This utility model for achieving the above object, is achieved through the following technical solutions:
A kind of microalgae recovery culture apparatus, including microdisk electrode pond and algae precipitate pond, the side in described microdisk electrode pond arranges lamina of septum pellucidum and reflector, several mounting seats and the illuminating lamp matched with mounting seat it is uniformly arranged from the top down between described lamina of septum pellucidum and reflector, described illuminating lamp arranges brightness regulating apparatus, described illuminating lamp and mounting seat removably connect, in described microdisk electrode pond, microalgae collection tube is set, culture fluid recovery tube, microalgae collection tube is passed through in described microdisk electrode pond, culture fluid recovery tube connects with algae precipitate pond and forms closed circuit, in described algae precipitate pond, microalgae collection device is set, described microalgae collection device includes the first bracing frame closed with algae precipitate pond matching form, described first bracing frame arranges defecator, the top in described algae precipitate pond arranges the second bracing frame, described second bracing frame arranges motor, described motor arranges power transmission shaft, described power transmission shaft arranges scraper plate away from one end of motor, the inwall of described scraper plate and defecator fits, the bottom of described defecator arranges microalgae recovery tube, described microalgae recovery tube arranges control valve.
Described microalgae collection tube connects with the top in algae precipitate pond, and described culture fluid recovery tube connects with the bottom in algae precipitate pond.
The cross-sectional area in described algae precipitate pond is gradually reduced from the top down.
Described defecator is that cone, the top of described defecator and bottom are flexibly connected respectively through ring for fixing and the first bracing frame.
Described first bracing frame is positioned at the middle part in algae precipitate pond.
Described microalgae collection tube and culture fluid recovery tube are respectively provided with water pump.
The bottom in described microdisk electrode pond arranges aerator, and described aerator arranges carbon dioxide pipe and air intake duct.
Described microalgae collection tube stretches into the bottom in microdisk electrode pond.
The bottom in described microdisk electrode pond arranges outlet.
Contrast and prior art, this utility model has the beneficial effects that:
1, this utility model arranges microdisk electrode pond, algae precipitate pond, uniform and controlled illumination condition can be provided, realize microalgae to cultivate continuously, improve microdisk electrode efficiency, arrange microalgae collection device realize the controlled of microalgae and gather continuously, directly collect microalgae carrying out by microalgae collecting pipe to be precipitated back into receiving, cultivate and culture fluid will not be polluted by the process gathered.
2, this utility model microalgae collection tube connects with the top in algae precipitate pond, microalgae recovery tube connects with the bottom in algae precipitate pond, the bottom that micro algae culturing liquid naturally flows to algae precipitate pond from the top in algae precipitate pond is made to collect microalgae and micro algae culturing liquid is reclaimed, get involved without artificial or other equipment, reduce the pollution of micro algae culturing liquid.
3, the cross-sectional area in this utility model algae precipitate pond is gradually reduced from the top down, is conducive to the microalgae in algae precipitate pond to settle, and the more and more less collection being conducive to microalgae of opening in algae precipitate pond.
4, this utility model the second bracing frame arranges conical filtering device, collect microalgae and can focus on the bottom of defecator, facilitate the collection of microalgae, the slot end of defecator arranges microalgae recovery tube, by controlling gathering of Valve controlling microalgae, prevent other equipment contact micro algae culturing liquid, culture fluid will not be polluted.
5, this utility model the first bracing frame is positioned at the middle part in algae precipitate pond, not only facilitates the bottom in algae precipitate pond to leave space, reclaims micro algae culturing liquid, it is also possible to prevent micro algae culturing liquid from overflowing from the top in algae precipitate pond.
6, being respectively provided with water pump on this utility model culture fluid supply pipe and culture fluid recovery tube, the flowing for micro algae culturing liquid provides power and the convenient flow velocity controlling microalgae.
7, the bottom in this utility model microdisk electrode pond arranges aerator, the gas passed into is made to form micro-bubble, considerably increase gas liquid interfacial area, not only can supplement carbon dioxide efficiently in the culture fluid in culture fluid memory element, and can promote that the dissolved oxygen in culture fluid precipitates out further.
8, the bottom in microdisk electrode pond is stretched in one end of this utility model microalgae collection tube, is conducive to gathering of microalgae.
9, the bottom in this utility model microdisk electrode pond arranges outlet, is convenient for changing micro algae culturing liquid.
Accompanying drawing explanation
Accompanying drawing 1 is structural representation of the present utility model；
Accompanying drawing 2 is the structural representation in microdisk electrode pond.
Label shown in accompanying drawing: 1, microdisk electrode pond；11, aerator；12, outlet；2, algae precipitate pond；21, the second bracing frame；22, motor；23, power transmission shaft；24, scraper plate；3, lamina of septum pellucidum；4, reflector；5, illuminating lamp；51, mounting seat；6, microalgae collection tube；61, water pump；7, culture fluid recovery tube；8, the first bracing frame；9, defecator；91, microalgae recovery tube；92, valve is controlled；93, ring for fixing.
Detailed description of the invention
In conjunction with the drawings and specific embodiments, the utility model is described in further detail.Should be understood that these embodiments are merely to illustrate this utility model rather than limit scope of the present utility model.In addition, it is to be understood that after having read the content that this utility model is lectured, this utility model can be made various changes or modifications by those skilled in the art, and these equivalent form of values fall within the application appended claims limited range equally.
A kind of microalgae recovery culture apparatus, including microdisk electrode pond 1 and algae precipitate pond 2, the side in described microdisk electrode pond 1 arranges lamina of septum pellucidum 3 and reflector 4, it is uniformly arranged several mounting seats 51 and the illuminating lamp 5 matched with mounting seat 51 between described lamina of septum pellucidum 3 and reflector 4 from the top down, provides uniform and controlled illumination condition for microdisk electrode pond 1.Described illuminating lamp 5 arranges brightness regulating apparatus, the brightness of illuminating lamp 5 can be selected according to the intensity of natural lighting.Described illuminating lamp 5 and mounting seat 51 removably connect, and can select the quantity of illuminating lamp 5 according to the intensity of natural lighting, cultivation personnel can be facilitated to change while not contacting micro algae culturing liquid, illuminating lamp for maintenance 5 simultaneously.Reflector 4 in the luminous reflectance of illuminating lamp 5 opposite side to microdisk electrode pond 1, can will increase the illumination utilization rate of illuminating lamp 5.In described microdisk electrode pond 1, microalgae collection tube 6 is set, culture fluid recovery tube 7, described microdisk electrode pond 1 is by microalgae collection tube 6, culture fluid recovery tube 7 connects with algae precipitate pond 2 and forms closed circuit, microalgae reaches finite concentration after the cultivation of microdisk electrode pond a period of time, it is directly entered algae precipitate pond 2 to gather, algae precipitate pond 2 and microdisk electrode pond 1 are provided separately, without influence on the cultivation of microalgae while collection microalgae, the cultivation of microalgae, gather and be synchronously performed, realize the continuous cultivation of microalgae, controlled gather, the process cultivated and gather does not have the intervention of personnel and other equipment, culture fluid will not be polluted.In described algae precipitate pond 2, microalgae collection device is set, described microalgae collection device includes the first bracing frame 8 closed with algae precipitate pond 2 matching form, described first bracing frame 8 arranges defecator 9, the top in described algae precipitate pond 2 arranges the second bracing frame 21, described second bracing frame 21 arranges motor 22, described motor 22 arranges power transmission shaft 23, described power transmission shaft 23 arranges scraper plate 24 away from one end of motor 22, the inwall of described scraper plate 24 and defecator 9 fits, microalgae is through the cultivation of microdisk electrode pond 1 certain time, microalgae reach finite concentration laggard enter microalgae sedimentation tank 2, after microalgae mud being filtered by defecator 9 after certain time precipitation, opening motor 22 utilizes scraper plate 24 to scrape the inwall of defecator 9, microalgae mud is prevented to be attached on defecator 9 inwall, microalgae, the bottom of described defecator 9 arranges microalgae recovery tube 91, micro algae culturing liquid reclaims through culture fluid recovery tube 7, as algae kind Cyclic culture.Arranging control valve 92 on described microalgae recovery tube 91, it is that microalgae is concentrated to the bottom of defecator 9 and opens control valve 92 that scraper plate 24 scrapes microalgae, gets final product microalgae, it is not necessary to personnel and other equipment slave recovery, is prevented effectively from the pollution of micro algae culturing liquid.
In order to make the bottom that micro algae culturing liquid naturally flows to algae precipitate pond 2 from the top in algae precipitate pond 2 collect microalgae and micro algae culturing liquid is reclaimed, get involved without artificial or other equipment, reduce the pollution of micro algae culturing liquid, described microalgae collection tube 6 connects with the top in algae precipitate pond 2, and described microalgae recovery tube 91 connects with the bottom in algae precipitate pond 2.
In order to be conducive to the microalgae in algae precipitate pond 2 to settle, and the more and more less collection being conducive to microalgae of opening in algae precipitate pond 2, the cross-sectional area in described algae precipitate pond 2 is gradually reduced from the top down, it is preferred to cone.
In order to prevent that culture fluid is polluted, described defecator 9 is cone, the top of described defecator 9 and bottom are flexibly connected with the first bracing frame 8 respectively through ring for fixing 93, the slot end of defecator 9 arranges microalgae recovery tube 91, gathering of microalgae is controlled by controlling valve 92, prevent other equipment contact micro algae culturing liquid, culture fluid will not be polluted, simultaneously the top of defecator 9 and bottom are flexibly connected with the first bracing frame 8 respectively through ring for fixing 93, are convenient for changing, keep in repair defecator 9.
In order to prevent micro algae culturing liquid from overflowing from the top in algae precipitate pond 2 while convenient recovery micro algae culturing liquid, support frame as described above is positioned at the middle part in algae precipitate pond 2.
In order to provide power and the convenient flow velocity controlling microalgae for the flowing of micro algae culturing liquid, increase the mobility of microalgae, described microalgae collection tube 6 and culture fluid recovery tube 7 are respectively provided with water pump 61.
In order to supplement carbon dioxide and promote that the dissolved oxygen in culture fluid precipitates out in the culture fluid in culture fluid memory element efficiently, the bottom in described microdisk electrode pond 1 arranges aerator 11, and described aerator 11 arranges carbon dioxide pipe and air intake duct.
In order to be conducive to gathering of microalgae, described microalgae collection tube 6 stretches into the bottom in microdisk electrode pond 1.
In order to be convenient for changing micro algae culturing liquid, the bottom in described microdisk electrode pond 1 arranges outlet 12, it is necessary to open outlet 12 when changing micro algae culturing liquid.
Embodiment:
A kind of microalgae recovery culture apparatus, including microdisk electrode pond 1 and algae precipitate pond 2, the bottom in described microdisk electrode pond 1 arranges outlet 12, and the cross-sectional area in described algae precipitate pond 2 is gradually reduced from the top down.The bottom in described microdisk electrode pond 1 arranges aerator 11, and described aerator 11 arranges carbon dioxide pipe and air intake duct.The side in described microdisk electrode pond 1 arranges lamina of septum pellucidum 3 and reflector 4, it is uniformly arranged several mounting seats 51 and the illuminating lamp 5 matched with mounting seat 51 between described lamina of septum pellucidum 3 and reflector 4 from the top down, provides uniform and controlled illumination condition for microdisk electrode pond 1.Described illuminating lamp 5 arranges brightness regulating apparatus, the brightness of illuminating lamp 5 can be selected according to the intensity of natural lighting.Described illuminating lamp 5 and mounting seat 51 removably connect, and can select the quantity of illuminating lamp 5 according to the intensity of natural lighting, cultivation personnel can be facilitated to change while not contacting micro algae culturing liquid, illuminating lamp for maintenance 5 simultaneously.Reflector 4 in the luminous reflectance of illuminating lamp 5 opposite side to microdisk electrode pond 1, can will increase the illumination utilization rate of illuminating lamp 5.In described microdisk electrode pond 1, microalgae collection tube 6 is set, culture fluid recovery tube 7, described microalgae collection tube 6 stretches into the bottom in microdisk electrode pond 1, described microalgae collection tube 6 and culture fluid recovery tube 7 are respectively provided with water pump 61, described microalgae collection tube 6 connects with the top in algae precipitate pond 2, described microalgae recovery tube 91 connects with the bottom in algae precipitate pond 2, form closed circuit, microalgae reaches finite concentration after the cultivation of microdisk electrode pond 1 a period of time, it is directly entered algae precipitate pond 2 to gather, algae precipitate pond 2 and microdisk electrode pond 1 are provided separately, without influence on the cultivation of microalgae while collection microalgae, the cultivation of microalgae, gather and be synchronously performed, realize the continuous cultivation of microalgae, controlled gather, the process cultivated and gather does not have the intervention of personnel and other equipment, culture fluid will not be polluted.In described algae precipitate pond 2, microalgae collection device is set, described microalgae collection device includes the first bracing frame 8 described in the first bracing frame 8 of closing with algae precipitate pond 2 matching form and is positioned at the middle part in algae precipitate pond 2, described first bracing frame 8 arranges defecator 9, described defecator 9 is cone, and the top of described defecator 9 and bottom are flexibly connected with the first bracing frame 8 respectively through ring for fixing 93.The top in described algae precipitate pond 2 arranges the second bracing frame 21, described second bracing frame 21 arranges motor 22, described motor 22 arranges power transmission shaft 23, described power transmission shaft 23 arranges scraper plate 24 away from one end of motor 22, the inwall of described scraper plate 24 and defecator 9 fits, microalgae is through the cultivation of microdisk electrode pond 1 certain time, microalgae reach finite concentration laggard enter microalgae sedimentation tank 2, after microalgae mud being filtered by defecator 9 after certain time precipitation, opening motor 22 utilizes scraper plate 24 to scrape the inwall of defecator 9, microalgae mud is prevented to be attached on defecator 9 inwall, microalgae, the bottom of described defecator 9 arranges microalgae recovery tube 91, micro algae culturing liquid reclaims through culture fluid recovery tube 7, as algae kind Cyclic culture.Arranging control valve 92 on described microalgae recovery tube 91, scraper plate 24 scrapes microalgae makes the bottom that microalgae is concentrated to defecator 9 open control valve 92, gets final product microalgae, it is not necessary to personnel and other equipment slave recovery, is prevented effectively from the pollution of micro algae culturing liquid.Having the beneficial effects that of the present embodiment: microalgae collection tube connects with the top in algae precipitate pond, microalgae recovery tube connects with the bottom in algae precipitate pond, the bottom that micro algae culturing liquid naturally flows to algae precipitate pond from the top in algae precipitate pond is made to collect microalgae and micro algae culturing liquid is reclaimed, get involved without artificial or other equipment, reduce the pollution of micro algae culturing liquid；The cross-sectional area in algae precipitate pond is gradually reduced from the top down, is conducive to the microalgae in algae precipitate pond to settle, and the more and more less collection being conducive to microalgae of opening in algae precipitate pond；Second bracing frame arranges conical filtering device, collect microalgae and can focus on the bottom of defecator, facilitate the collection of microalgae, the slot end of defecator arranges microalgae recovery tube, by controlling gathering of Valve controlling microalgae, prevent other equipment contact micro algae culturing liquid, culture fluid will not be polluted.
Claims (9)
1. a microalgae recovery culture apparatus, including microdisk electrode pond (1) and algae precipitate pond (2), it is characterized in that: the side of described microdisk electrode pond (1) arranges lamina of septum pellucidum (3) and reflector (4), several mounting seats (51) and the illuminating lamp (5) matched with mounting seat (51) it is uniformly arranged from the top down between described lamina of septum pellucidum (3) and reflector (4), described illuminating lamp arranges brightness regulating apparatus on (5), described illuminating lamp (5) and mounting seat (51) removably connect, in described microdisk electrode pond (1), microalgae collection tube (6) is set, culture fluid recovery tube (7), described microdisk electrode pond (1) is by microalgae collection tube (6), culture fluid recovery tube (7) connects with algae precipitate pond (2) and forms closed circuit, in described algae precipitate pond (2), microalgae collection device is set, described microalgae collection device includes the first bracing frame (8) closed with algae precipitate pond (2) matching form, described first bracing frame (8) arranges defecator (9), the top of described algae precipitate pond (2) arranges the second bracing frame (21), described second bracing frame (21) arranges motor (22), described motor (22) arranges power transmission shaft (23), described power transmission shaft (23) arranges scraper plate (24) away from one end of motor (22), the inwall of described scraper plate (24) and defecator (9) fits, the bottom of described defecator (9) arranges microalgae recovery tube (91), described microalgae recovery tube (91) arranges control valve (92).
2. a kind of microalgae recovery culture apparatus according to claim 1, it is characterized in that: described microalgae collection tube (6) connects with the top of algae precipitate pond (2), described culture fluid recovery tube (7) connects with the bottom of algae precipitate pond (2).
3. a kind of microalgae recovery culture apparatus according to claim 1, it is characterised in that: the cross-sectional area of described algae precipitate pond (2) is gradually reduced from the top down.
4. a kind of microalgae recovery culture apparatus according to claim 1, it is characterized in that: described defecator (9) is cone, and the top of described defecator (9) and bottom are flexibly connected with the first bracing frame (8) respectively through ring for fixing (93).
5. a kind of microalgae recovery culture apparatus according to claim 1, it is characterised in that: described first bracing frame (8) is positioned at the middle part of algae precipitate pond (2).
6. a kind of microalgae recovery culture apparatus according to claim 1, it is characterised in that: described microalgae collection tube (6) and culture fluid recovery tube (7) are respectively provided with water pump (61).
7. a kind of microalgae recovery culture apparatus according to claim 1, it is characterized in that: the bottom of described microdisk electrode pond (1) arranges aerator (11), and described aerator arranges carbon dioxide pipe and air intake duct on (11).
8. a kind of microalgae recovery culture apparatus according to claim 1, it is characterised in that: described microalgae collection tube (6) stretches into the bottom of microdisk electrode pond (1).
9. a kind of microalgae recovery culture apparatus according to claim 1, it is characterised in that: the bottom of described microdisk electrode pond (1) arranges outlet (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620123100.8U CN205347412U (en) | 2016-02-16 | 2016-02-16 | Little algae culture apparatus that gathers |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620123100.8U CN205347412U (en) | 2016-02-16 | 2016-02-16 | Little algae culture apparatus that gathers |
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| CN205347412U true CN205347412U (en) | 2016-06-29 |
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| CN201620123100.8U Expired - Fee Related CN205347412U (en) | 2016-02-16 | 2016-02-16 | Little algae culture apparatus that gathers |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107365691A (en) * | 2017-08-28 | 2017-11-21 | 厦门大学 | A kind of micro algae culturing device and method of controllable biological concentration |
| CN107827244A (en) * | 2017-12-26 | 2018-03-23 | 安徽仁维环保工程科技有限公司 | Bacterial-algae complexing agent for aquaculture sewage treatment and preparation method thereof |
| CN107881086A (en) * | 2017-12-21 | 2018-04-06 | 河西学院 | Microalgae solidifies culture apparatus |
| CN108641923A (en) * | 2018-05-07 | 2018-10-12 | 江南大学 | A kind of closing slope formula runway cell system for the harvesting of microalgae large-scale culture |
| CN114250133A (en) * | 2020-09-24 | 2022-03-29 | 卢朝辉 | Microalgae culture system, culture method thereof and microalgae product |
-
2016
- 2016-02-16 CN CN201620123100.8U patent/CN205347412U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107365691A (en) * | 2017-08-28 | 2017-11-21 | 厦门大学 | A kind of micro algae culturing device and method of controllable biological concentration |
| CN107365691B (en) * | 2017-08-28 | 2021-03-09 | 厦门大学 | Microalgae culture device and method capable of controlling biological concentration |
| CN107881086A (en) * | 2017-12-21 | 2018-04-06 | 河西学院 | Microalgae solidifies culture apparatus |
| CN107827244A (en) * | 2017-12-26 | 2018-03-23 | 安徽仁维环保工程科技有限公司 | Bacterial-algae complexing agent for aquaculture sewage treatment and preparation method thereof |
| CN108641923A (en) * | 2018-05-07 | 2018-10-12 | 江南大学 | A kind of closing slope formula runway cell system for the harvesting of microalgae large-scale culture |
| CN114250133A (en) * | 2020-09-24 | 2022-03-29 | 卢朝辉 | Microalgae culture system, culture method thereof and microalgae product |
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