CN211921528U

CN211921528U - Photobioreactor of haematococcus pluvialis

Info

Publication number: CN211921528U
Application number: CN202020470148.2U
Authority: CN
Inventors: 赵家江; 褚馨怡; 赵家连
Original assignee: Yunnan Yuteng Biotechnology Co ltd
Current assignee: Yunnan Yiqing Yimei Beauty Service Co.,Ltd.
Priority date: 2020-04-03
Filing date: 2020-04-03
Publication date: 2020-11-13
Anticipated expiration: 2030-04-03

Abstract

The utility model discloses a photobioreactor of haematococcus pluvialis, the novel nipple rectifier comprises a cylindrical shel, the top outer wall of barrel is opened there is the through-hole, and is provided with the feeder hopper in the through-hole, the circumference outer wall of feeder hopper is opened there is the external screw thread, and the inside threaded connection of external screw thread has sealed lid, one side inner wall of barrel is provided with the mount pad, and one side inner wall threaded connection of mount pad has the sun lamp. The utility model discloses can the starter motor at the in-process of cultivateing red ball algae to rain, the motor drives the fixed block and rotates, the fixed block drives connecting rod and pinion rack and rotates, can make the red ball algae of rain that is in always to the plain noodles transfer to the shady face, the red ball algae of rain that is in the shady face transfers to the plain noodles, thereby can make the light reaction and the dark reaction that carry out photosynthesis that red ball algae can be even for rain grows the growth rate of red ball algae, can also avoid local alga density too big simultaneously, form the growth inhibition easily.

Description

Photobioreactor of haematococcus pluvialis

Technical Field

The utility model relates to a red ball algae cultivation technical field is given birth to rain, especially relates to a red ball algae's photobioreactor is given birth to rain.

Background

Haematococcus pluvialis, also called Haematococcus pluvialis or Haematococcus pluvialis, is a ubiquitous green alga, belonging to the order Volvocales, the family Haematococcus pluvialis, currently recognized as the best organism for producing natural astaxanthin in nature, and therefore, the extraction of astaxanthin by using this microalgae undoubtedly has a broad development prospect, and has become a research hotspot for international production of natural astaxanthin in recent years.

The photobioreactor is one of the indispensable parts in the process of culturing haematococcus pluvialis. At the in-process that the photobioreactor cultivates haematococcus pluvialis, just can grow because haematococcus pluvialis needs carry out photosynthesis, photosynthesis divide into photoreaction and dark reaction, general photobioreactor is in the process of cultivateing haematococcus pluvialis, it is in the photoreaction stage to cause half of haematococcus pluvialis to receive illumination all the time very easily, half light receives and shelters from, then is in the dark reaction stage all the time, thereby the cultivation of haematococcus pluvialis has been seriously influenced, can not satisfy people's user demand. Therefore, there is a need for a photobioreactor of haematococcus pluvialis to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects in the prior art and providing a photobioreactor of haematococcus pluvialis.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a red ball algae's photobioreactor is given birth to rain, includes the barrel, the top outer wall of barrel is opened there is the through-hole, and is provided with the feeder hopper in the through-hole, the circumference outer wall of feeder hopper is opened there is the external screw thread, and the inside threaded connection of external screw thread has sealed lid, one side inner wall of barrel is provided with the mount pad, and one side inner wall threaded connection of mount pad has the sun lamp, the top and the bottom inner wall of barrel all are provided with the baffle, the top outer wall of barrel is pegged graft and is had the intake pipe, and one side outer wall of intake pipe is provided with the check valve, the one end of the.

As the utility model discloses scheme further again, one side outer wall of barrel is pegged graft and is had the outlet duct, and the one end of outlet duct is pegged graft and is had the holding vessel.

As the utility model discloses scheme further still, the top outer wall of barrel is opened has the fixed orifices, and pegs graft in the fixed orifices and have the barometer.

As the utility model discloses scheme further again, the bottom outer wall of barrel is provided with the protective housing, and the bottom inner wall of protective housing is provided with the motor.

As the utility model discloses further scheme again, the output shaft one end of motor is provided with the fixed block, and one side outer wall of fixed block is provided with the connecting rod, and the both sides outer wall of connecting rod all is provided with the pinion rack.

As the utility model discloses scheme further again, there is the sealing door one side outer wall of barrel through hinged joint, and one side outer wall of sealing door is provided with the handle.

As the utility model discloses scheme further again, the one end outer wall of connecting rod is provided with the scraper blade, and one side outer wall of scraper blade contacts with one side outer wall of baffle.

The utility model has the advantages that:

1. through the carbon dioxide generator, the air inlet pipe and the solar lamp, carbon dioxide required by haematococcus pluvialis culture can be injected into the cylinder body through the carbon dioxide generator and the air inlet pipe, and meanwhile, the injection amount of the carbon dioxide can be controlled through the one-way valve on the outer wall of one side of the air inlet pipe, so that the influence on the growth of the haematococcus pluvialis due to too high or too low concentration of the carbon dioxide is effectively avoided;

2. through the arranged motor, the fixed block, the connecting rod and the toothed plate, the motor can be started in the process of culturing haematococcus pluvialis, the motor drives the fixed block to rotate, the fixed block drives the connecting rod and the toothed plate to rotate, so that haematococcus pluvialis always positioned on the light facing surface can be transferred to the light facing surface, and haematococcus pluvialis on the light facing surface is transferred to the light facing surface, so that the haematococcus pluvialis can uniformly perform photoreaction and dark photoreaction of photosynthesis, the growth speed of the haematococcus pluvialis is accelerated, meanwhile, the phenomenon that the density of local algae is too high can be avoided, and growth inhibition is easily formed;

3. through the scraper blade that sets up, when the fixed block pivoted, the connecting rod can drive the scraper blade and rotate to can scrape off the dirt of one side outer wall adhesion of baffle, avoid it to influence the light transmissivity of sun lamp.

Drawings

FIG. 1 is a schematic view of the structure of a photobioreactor of Haematococcus pluvialis as set forth in example 1;

FIG. 2 is a schematic view showing the overall structure of a photobioreactor of Haematococcus pluvialis as set forth in example 1;

FIG. 3 is a schematic view showing a scraper structure of the photobioreactor of Haematococcus pluvialis according to example 2.

In the figure: the device comprises a cylinder body 1, a partition plate 2, a sun lamp 3, a mounting seat 4, an air inlet pipe 5, a one-way valve 6, a carbon dioxide generator 7, a sealing cover 8, a feed hopper 9, a barometer 10, an air outlet pipe 11, a storage tank 12, a motor 13, a fixing block 14, a connecting rod 15, a toothed plate 16, a sealing door 17, a handle 18, a protective shell 19 and a scraper 20.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Example 1

Referring to fig. 1-2, a photobioreactor of haematococcus pluvialis, including barrel 1, barrel 1's top outer wall is opened there is the through-hole, and the welding has feeder hopper 9 in the through-hole, feeder hopper 9's circumference outer wall is opened there is the external screw thread, and the inside threaded connection of external screw thread has sealed lid 8, one side inner wall of barrel 1 is provided with mount pad 4, and one side inner wall threaded connection of mount pad 4 has sun lamp 3, barrel 1's top and bottom inner wall all are provided with baffle 2, barrel 1's top outer wall is pegged graft and is had intake pipe 5, and one side outer wall of intake pipe 5 has check valve 6 through bolted connection, the one end of barrel 1 that intake pipe 5 kept away from is pegged graft and is.

Wherein, one side outer wall of barrel 1 is pegged graft and is had outlet duct 11, and the one end of outlet duct 11 is pegged graft and is had holding vessel 12, open at the top outer wall of barrel 1 has the fixed orifices, and peg graft in the fixed orifices and have barometer 10, barrel 1's bottom outer wall has protective housing 19 through bolted connection, and protective housing 19's bottom inner wall has motor 13 through bolted connection, there is fixed block 14 output shaft one end of motor 13 through bolted connection, and one side outer wall of fixed block 14 has connecting rod 15 through bolted connection, the both sides outer wall of connecting rod 15 all has pinion rack 16 through bolted connection, there is sealing door 17 one side outer wall of barrel 1 through hinged joint, and there is handle 18 one side outer wall of sealing door 17 through.

The working principle is as follows: when in use, the carbon dioxide generator 7 and the air inlet pipe 5 can inject the carbon dioxide required by the haematococcus pluvialis culture into the cylinder body 1, meanwhile, the injection amount of the carbon dioxide can be controlled through the one-way valve 6 on the outer wall of one side of the air inlet pipe 5, the influence of the overhigh or overlow concentration of the carbon dioxide on the growth of haematococcus pluvialis is effectively avoided, during the process of culturing haematococcus pluvialis, the motor 13 can be started, the motor 13 drives the fixed block 14 to rotate, the fixed block 14 drives the connecting rod 15 and the toothed plate 16 to rotate, can transfer haematococcus pluvialis always on the light facing surface to the backlight surface, transfer haematococcus pluvialis on the backlight surface to the light facing surface, therefore, the haematococcus pluvialis can uniformly perform photosynthetic light reaction and dark reaction, the growth speed of the haematococcus pluvialis is accelerated, and meanwhile, the phenomenon that the local algae is too high in density and growth inhibition is easily formed can be avoided.

Example 2

Referring to fig. 3, in this embodiment, compared to embodiment 1, the outer wall of one end of the connecting rod 15 is connected with the scraper 20 through the bolt, and one outer wall of the scraper 20 contacts with one outer wall of the partition board 2.

The working principle is as follows: when the device is used, carbon dioxide required by haematococcus pluvialis culture can be injected into the cylinder body 1 through the carbon dioxide generator 7 and the air inlet pipe 5, the injection amount of the carbon dioxide can be controlled through the check valve 6 on the outer wall of one side of the air inlet pipe 5, the phenomenon that the growth of the haematococcus pluvialis is influenced due to too high or too low concentration of the carbon dioxide is effectively avoided, the motor 13 can be started in the process of the haematococcus pluvialis culture, the motor 13 drives the fixing block 14 to rotate, the fixing block 14 drives the connecting rod 15 and the toothed plate 16 to rotate, the haematococcus pluvialis always positioned on the light facing surface can be transferred to the backlight surface, and the haematococcus pluvialis positioned on the backlight surface is transferred to the light facing surface, so that the haematococcus pluvialis can uniformly perform photosynthetic light reaction and dark reaction, the growth speed of the haematococcus pluvialis is accelerated, meanwhile, the phenomenon that the local algae density is, while the fixed block 14 rotates, the connecting rod 15 can drive the scraper 20 to rotate, so that dirt adhered to the outer wall of one side of the partition board 2 can be scraped off, and the influence on the light transmittance of the solar lamp 3 is avoided.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a photobioreactor of haematococcus pluvialis, includes barrel (1), its characterized in that, the top outer wall of barrel (1) is opened there is the through-hole, and is provided with feeder hopper (9) in the through-hole, the circumference outer wall of feeder hopper (9) is opened there is the external screw thread, and the inside threaded connection of external screw thread has sealed lid (8), one side inner wall of barrel (1) is provided with mount pad (4), and one side inner wall threaded connection of mount pad (4) has sun lamp (3), the top and the bottom inner wall of barrel (1) all are provided with baffle (2), the top outer wall of barrel (1) is pegged graft and is had intake pipe (5), and one side outer wall of intake pipe (5) is provided with check valve (6), the one end of barrel (1) that intake pipe (5) were kept away from is pegged graft and.

2. The photobioreactor of haematococcus pluvialis according to claim 1, wherein an air outlet pipe (11) is inserted into an outer wall of one side of the cylinder body (1), and a storage tank (12) is inserted into one end of the air outlet pipe (11).

3. The photobioreactor of haematococcus pluvialis according to claim 1, wherein the top outer wall of the cylinder (1) is provided with a fixing hole, and a barometer (10) is inserted into the fixing hole.

4. The photobioreactor of haematococcus pluvialis according to claim 1, wherein a protective shell (19) is provided on the outer bottom wall of the cartridge body (1), and a motor (13) is provided on the inner bottom wall of the protective shell (19).

5. The photobioreactor of haematococcus pluvialis according to claim 4, wherein a fixed block (14) is arranged at one end of the output shaft of the motor (13), a connecting rod (15) is arranged on the outer wall of one side of the fixed block (14), and toothed plates (16) are arranged on the outer walls of two sides of the connecting rod (15).

6. The photobioreactor of Haematococcus pluvialis according to claim 5, wherein a sealing door (17) is hinged to one side of the outer wall of the cylinder (1), and a handle (18) is provided on one side of the outer wall of the sealing door (17).

7. The photobioreactor of Haematococcus pluvialis according to claim 5 or 6, wherein the outer wall of one end of the connecting rod (15) is provided with a scraper (20), and the outer wall of one side of the scraper (20) is in contact with the outer wall of one side of the partition plate (2).