CN112625894A - Illumination intensity adjusting device is cultivated to microorganism - Google Patents
Illumination intensity adjusting device is cultivated to microorganism Download PDFInfo
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- CN112625894A CN112625894A CN202011420891.8A CN202011420891A CN112625894A CN 112625894 A CN112625894 A CN 112625894A CN 202011420891 A CN202011420891 A CN 202011420891A CN 112625894 A CN112625894 A CN 112625894A
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M21/00—Bioreactors or fermenters specially adapted for specific uses
- C12M21/02—Photobioreactors
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- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M23/00—Constructional details, e.g. recesses, hinges
- C12M23/02—Form or structure of the vessel
- C12M23/10—Petri dish
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- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M23/00—Constructional details, e.g. recesses, hinges
- C12M23/48—Holding appliances; Racks; Supports
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- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M29/00—Means for introduction, extraction or recirculation of materials, e.g. pumps
- C12M29/20—Degassing; Venting; Bubble traps
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- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M37/00—Means for sterilizing, maintaining sterile conditions or avoiding chemical or biological contamination
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- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M41/00—Means for regulation, monitoring, measurement or control, e.g. flow regulation
- C12M41/06—Means for regulation, monitoring, measurement or control, e.g. flow regulation of illumination
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Abstract
The invention relates to a regulating device, in particular to a device for regulating the illumination intensity in microbial cultivation. The invention provides a microorganism cultivation illumination intensity adjusting device which can thoroughly sterilize culture utensils, adjust illumination intensity according to requirements and improve the survival rate of biological cultivation. The invention provides a device for adjusting the illumination intensity in microbial cultivation, which comprises: the top of the bottom plate is provided with a workbench; the light source moving mechanism is arranged on the side wall of the workbench; the shading mechanism is arranged at the central position of the top of the workbench; culture dish location placement machine constructs, workstation axis position slidingtype is provided with culture dish location placement machine and constructs. Staff promotes the culture dish location and places the mechanism and remove to the shading mechanism in, when needs carry out the illumination to the microorganism in the culture dish, the staff can open shading mechanism.
Description
Technical Field
The invention relates to a regulating device, in particular to a device for regulating the illumination intensity in microbial cultivation.
Background
Microbial culture refers to artificial culture conditions, such as culture temperature, to promote the rapid growth and propagation of some microorganisms, and is called microbial culture. The microbial culture can be divided into pure culture and mixed culture, wherein the pure culture refers to the culture and utilization of a single purified strain; the latter means that the diversity and quantity of microorganisms in soil can be estimated to some extent by culturing microorganisms in soil, for example, in a mixed culture or natural sample, and then according to the types and quantity of microorganisms growing on the culture medium.
At present, the microorganism culture is carried out by means of artificially prepared culture medium, the key points of success are aseptic operation and illumination intensity, if a culture device cannot be sterilized completely and mixed bacteria pollution is easy to fail in the culture process, the survival rate of the microorganism is low due to insufficient illumination intensity.
Therefore, it is highly desirable to design a device for adjusting the light intensity for microbial cultivation, which can thoroughly sterilize the culture device, adjust the light intensity as required, and improve the survival rate of the biological cultivation, so as to solve the above problems.
Disclosure of Invention
In order to overcome the defects that the culture apparatus cannot be sterilized completely, the contamination of mixed bacteria is easy to fail in the culture process, and the survival rate of microorganisms is low due to insufficient illumination intensity, the invention has the technical problems that: provided is a microorganism culture illumination intensity adjusting device which can thoroughly sterilize culture devices, adjust illumination intensity according to requirements and improve the survival rate of biological culture.
The technical implementation scheme of the invention is as follows: a microbial cultivation illumination intensity adjusting device comprises: the top of the bottom plate is provided with a workbench; the light source moving mechanism is arranged on the side wall of the workbench; the shading mechanism is arranged at the central position of the top of the workbench; culture dish location placement machine constructs, workstation axis position slidingtype is provided with culture dish location placement machine and constructs.
Optionally, the light source moving mechanism comprises: a movable positioning rod is arranged on one side wall of the workbench, and clamping holes are uniformly formed in the movable positioning rod; the bulb fixing frame is arranged on the movable positioning rod in a sliding mode; the fixing ring is arranged on the bulb fixing frame; the bolt is arranged between the fixing ring and the bulb fixing frame in a sliding manner; the small bulbs are arranged on the bulb fixing frames at intervals and are connected with an external power supply through a circuit.
Optionally, the shade mechanism comprises: the transparent cover is arranged at the central position of the workbench; the central position of the top of the transparent cover is provided with a shaft sleeve; the movable light shield is rotationally and symmetrically arranged on the transparent shield close to one side of the small bulb; the other side of the transparent cover is provided with the fixed light shield; the rotating shaft is rotatably arranged at the central position of the bottom of the workbench; a lower rotating rod is arranged on the rotating shaft; the upper rotating rod is arranged on the rotating shaft and is positioned at the upper part of the lower rotating rod; and the torsion spring is wound and connected on the rotating shaft between the upper rotating rod and the lower rotating rod, one end of the torsion spring is connected with the upper rotating rod, and the other end of the torsion spring is connected with the lower rotating rod.
Optionally, the culture dish positioning and placing mechanism comprises: the movable plate is arranged in the groove of the workbench close to one side of the transparent cover in a sliding manner; the positioning block is arranged on one side, close to the small bulb, of the top of the moving plate; the arc-shaped ejector block is arranged on the moving plate close to the positioning block and matched with the positioning block; the other side of the top of the movable plate is provided with a stop block; the two sides of the square hole at the lower part of the transparent cover are rotatably provided with first rotating shafts; the movable door plates are arranged on the two first rotating shafts and matched with the stop blocks.
Optionally, the method further comprises: the lower part of the bulb fixing frame is provided with two fixing frames, and the fixing frames are provided with guide grooves; the connecting block is arranged at the central position of the bottom of the bulb fixing frame and is positioned between the two fixing frames; the lower end of the connecting block is rotatably provided with a second connecting shaft, and the second connecting shaft is in sliding fit with the guide groove of the fixed frame; the first connecting shaft is rotatably provided with two transmission rods; the other ends of the two transmission rods are rotatably provided with first connecting shafts, and the first connecting shafts are in sliding fit with the guide grooves of the two fixed frames; the first connecting shaft is rotatably connected with a connecting rod, and the connecting rod is connected with the workbench in a sliding manner; the arc piece is provided with the arc piece on the connecting rod other end, arc piece and last pivot pole and the cooperation of lower pivot pole.
Optionally, the method further comprises: the guide blocks are symmetrically arranged at the positions, close to the two arc-shaped sides of the movable plate, of the top of the workbench; the clamping blocks are arranged on the two guide blocks in a sliding manner; the first elastic piece is connected between the clamping block and the guide block; the U-shaped strip is arranged in the moving plate in a sliding mode, square openings are formed in two sides of the U-shaped strip, and protrusions on the clamping blocks are matched with the square openings of the U-shaped strip; and the second elastic pieces are symmetrically connected between the U-shaped strip and the moving plate.
Optionally, the method further comprises: the cover plate is rotatably arranged at the position, close to the two clamping blocks, of the top of the workbench through a second rotating shaft, and square holes are formed in the positions, on the lower side of the cover plate, of the workbench; the placing plate is arranged at one side of the bottom of the workbench, which is close to the rotating shaft; the upper part of the placing plate is symmetrically and rotatably provided with the rotating block through a support rod; ultraviolet banks, place the board and go up the slip formula and be provided with ultraviolet banks, ultraviolet banks runs through workstation square hole.
Optionally, the method further comprises: the air inlet pipe penetrates through the shaft sleeve and is connected with an external gas container; the bottom of one side of the workbench is provided with an air pipe seat; the exhaust pipe is arranged on the gas pipe seat, and one end of the exhaust pipe penetrates through the workbench and the gas pipe seat; and the other end of the exhaust pipe is provided with an exhaust fan.
The invention has the beneficial effects that: 1. the staff promotes the culture dish location and places the mechanism and remove to in the shading mechanism, when needs shine to the microorganism in the culture dish, the staff can open shading mechanism, adjusts light source moving mechanism to suitable position then, then the staff opens light source moving mechanism and carries out the illumination operation, through fixed lens hood, can carry out the shading to the household utensils, prevents external light source influence microbial cultivation.
2. The staff promotes the movable plate, drives the dog and closes the movable door board, can remove the household utensils that are equipped with the microorganism and place in a confined space and carry out the illumination and cultivate, and when the staff promoted the movable plate, the clamp splice moved in opposite directions, can press from both sides the household utensils that cultivate the microorganism tightly.
3. The ultraviolet lamp set can disinfect the closed space in the transparent cover to prevent mixed bacteria from mixing into a microorganism vessel to influence the culture of microorganisms.
4. Carry oxygen to provide oxygen for the microorganism in the translucent cover through the intake pipe, the staff control air discharge fan can pass through the air discharge fan with the carbon dioxide that the microorganism produced and discharge.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic perspective view of the light source moving mechanism according to the present invention.
Fig. 3 is a schematic perspective view of the light shielding mechanism of the present invention.
FIG. 4 is a schematic perspective view of the positioning mechanism for placing a culture dish according to the present invention.
FIG. 5 is a schematic perspective view of a portion of the positioning mechanism for placing a culture dish according to the present invention.
FIG. 6 is a schematic view of a first partial body structure according to the present invention.
FIG. 7 is a schematic view of a second partial body structure according to the present invention.
Fig. 8 is a perspective view of a third embodiment of the present invention.
Fig. 9 is a perspective view of a fourth embodiment of the present invention.
FIG. 10 is a schematic view of a fifth partial body structure according to the present invention.
In the figure: 1 … bottom plate, 2 … workbench, 3 … light source moving mechanism, 301 … moving positioning rod, 302 … bulb fixing frame, 303 … fixing ring, 304 … bolt, 305 … small bulb, 4 … shading mechanism, 401 … transparent cover, 402 … shaft sleeve, 403 … moving shade, 404 … fixed shade, 405 … rotating shaft, 406 … rotating rod, 407 … rotating rod, 408 … torsion spring, 5 … culture dish positioning and placing mechanism, 501 … moving plate, 502 … positioning block 503, 503 … arc top block, 504 … block, 505 … first rotating shaft, 36506 movable door plate, 6 506 … connecting rod, 7 … arc block, 8 … fixing frame, 9 … first connecting shaft, 10 …, 11 … second connecting shaft, 12 … connecting block, 13 … guiding block, 3614 clamping block, 15 … first elastic piece, 3616U-shaped strip, 17 …, … second elastic cover plate, 3619, …, 20 … placing plate, 21 … rotating block, 22 … ultraviolet lamp group, 23 … air inlet pipe, 24 … air pipe seat, 25 … air outlet pipe and 26 … air outlet fan.
Detailed Description
The invention will be further described with reference to examples of embodiments shown in the drawings to which the invention is attached.
Example 1
As shown in fig. 1, a device for adjusting the illumination intensity in microbial cultivation comprises: bottom plate 1, workstation 2, light source moving mechanism 3, shading mechanism 4 and culture dish location placement mechanism 5, 1 tops of bottom plate are provided with workstation 2, are provided with light source moving mechanism 3 on the 2 rear side walls of workstation, and 2 top central point of workstation puts and is provided with shading mechanism 4, and 2 axis position slidingtypes of workstation are provided with culture dish location placement mechanism 5.
When microorganism is required to be cultivated, a worker places a vessel filled with the microorganism in the culture dish positioning and placing mechanism 5, and then pushes the culture dish positioning and placing mechanism 5 to move into the shading mechanism 4. When the microorganism in the culture dish needs to be illuminated, the staff can open the shading mechanism 4, then adjust the light source moving mechanism 3 to a proper position, then the staff opens the operation of the light source moving mechanism 3, and when the illumination is not needed, the staff closes the light source moving mechanism 3, and the shading mechanism 4 can be closed. After the completion of the microbial cultivation in the culture dish, the worker pulls the culture dish positioning and placing mechanism 5 to take out the vessel filled with the microbes from the shading mechanism 4, and then the vessel can be taken out.
Example 2
As shown in fig. 2, fig. 3, fig. 4, and fig. 5, based on embodiment 1, the light source moving mechanism 3 includes a moving positioning rod 301, a bulb fixing frame 302, a fixing ring 303, a bolt 304, and a small bulb 305, the moving positioning rod 301 is disposed on the rear side wall of the workbench 2, the moving positioning rod 301 is uniformly provided with clamping holes, the moving positioning rod 301 is slidably provided with the bulb fixing frame 302, the bulb fixing frame 302 is provided with the fixing ring 303, the bolt 304 is slidably provided between the fixing ring 303 and the bulb fixing frame 302, the bolt 304 is matched with the clamping holes, the bulb fixing frame 302 is provided with the small bulbs 305 at intervals, and the small bulbs 305 are connected with an external power supply through a line.
When microorganisms need to be cultivated, a worker firstly places a vessel containing the microorganisms on the workbench 2, then pulls out the bolt 304, then moves the bulb fixing frame 302 downwards, the bulb fixing frame 302 moves downwards on the moving positioning rod 301, moves to a proper position and then inserts the bolt 304 to fix the bulb fixing frame 302, the worker opens the small bulb 305, the small bulb 305 illuminates the cultivation vessel containing the microorganisms, when the vessel containing the microorganisms does not need to be illuminated, the worker closes the small bulb 305 to stop the illumination operation of the microorganism cultivation vessel, the bolt 304 can be pulled out and then the bulb fixing frame 302 moves upwards, the bulb fixing frame 302 moves upwards on the moving positioning rod 301 to reset, the bulb fixing frame 302 resets, and the worker inserts the bolt 304 to fix the bulb fixing frame 302, the device has simple structure and convenient operation, can adjust the illumination intensity of the microorganism, so that the microorganism can be better cultured.
The shading mechanism 4 comprises a transparent cover 401, a shaft sleeve 402, a movable shading cover 403, a fixed shading cover 404, a rotating shaft 405, a lower rotating rod 406, an upper rotating rod 407 and a torsion spring 408, the transparent cover 401 is arranged at the central position of the workbench 2, the shaft sleeve 402 is arranged at the central position of the top of the transparent cover 401, the movable shading cover 403 is symmetrically arranged at the rear side of the transparent cover 401 in a rotating mode, the movable shading cover 403 slidably penetrates through the workbench 2, the fixed shading cover 404 is arranged at the front side of the transparent cover 401, the rotating shaft 405 is rotatably arranged at the central position of the bottom of the workbench 2, the lower rotating rod 406 is arranged on the rotating shaft 405, the upper rotating rod 407 is positioned at the upper part of the lower rotating rod 406, the torsion spring 408 is wound on the rotating shaft 405 between the upper rotating rod 407 and the lower rotating rod, the upper turning rod 407 and the lower turning rod 406 are respectively connected to the movable shades 403 on both sides.
When needs were cultivated the microorganism, the staff placed the household utensils that are equipped with the microorganism on workstation 2 in translucent cover 401, and the staff promoted lower transfer pole 406 and last transfer pole 407 afterwards, and torsion spring 408 takes place to deform, and lower transfer pole 406 rotates through pivot 405 with last transfer pole 407, and then drives portable lens hood 403 and remove and open, has realized then that the assigned position that small bulb 305 opened portable lens hood 403 carries out the illumination to the household utensils that are equipped with the microorganism. When need not carrying out the illumination to the household utensils that are equipped with the microorganism, the staff loosens lower transfer pole 406 and last transfer pole 407, and torque spring 408 resets and drives lower transfer pole 406 and last transfer pole 407 and resets, drives portable lens hood 403 and removes and close, and this device simple structure, the operation of being convenient for can carry out the shading to the household utensils, prevents external light source influence microbial cultivation.
The culture dish positioning and placing mechanism 5 comprises a moving plate 501, a positioning block 502, an arc-shaped top block 503, a stop block 504, a first rotating shaft 505 and a movable door plate 506, the moving plate 501 is movably arranged in front of the workbench 2, the positioning block 502 is arranged on the top of the rear side of the moving plate 501, the arc-shaped top block 503 is arranged on the moving plate 501 in front of the positioning block 502, the arc-shaped top block 503 is matched with the positioning block 502, the stop block 504 is arranged on the top of the front side of the moving plate 501, the first rotating shaft 505 is arranged in a manner of rotating on the left side and the right side of the square hole position on the lower portion of the front side of the transparent cover 401.
When needing to cultivate the microorganism, the staff pulls movable plate 501, movable plate 501 moves forward and then will drive movable door plant 506 to rotate on pivot 405 through arc kicking block 503 and open, place the household utensils between locating piece 502 and arc kicking block 503 afterwards, promote movable plate 501 to reset afterwards, movable plate 501 moves backward and resets and closes movable door plant 506 and withstands through dog 504, this device simple structure, the operation of being convenient for, can place the household utensils that are equipped with the microorganism in a confined space and carry out the illumination cultivation.
Example 3
As shown in fig. 6, 7, 8, 9 and 10, the method further includes, in addition to embodiment 2: the bulb fixing frame 302 is provided with two fixing frames 8 at the lower part, guide grooves are formed in the fixing frames 8, the connecting block 12 is arranged at the central position of the bottom of the bulb fixing frame 302 and is positioned between the two fixing frames 8, the lower end of the connecting block 12 is rotatably provided with a second connecting shaft 11, the second connecting shaft 11 is in sliding fit with the guide grooves of the fixing frames 8, the second connecting shaft 11 is rotatably provided with two transmission rods 10, the front ends of the two transmission rods 10 are rotatably provided with a first connecting shaft 9, the first connecting shaft 9 is in sliding fit with the guide grooves of the two fixing frames 8, the first connecting shaft 9 is rotatably connected with a connecting rod 6, the connecting rod 6 is in sliding fit with the workbench 2, and the arc-shaped block 7 is arranged at the top of the front end of the connecting rod 6, the arc-shaped blocks 7 cooperate with the upper and lower turning levers 407, 406.
The bulb fixing frame 302 moves downwards on the moving positioning rod 301 to drive the connecting block 12 to move downwards, the connecting block 12 moves downwards to drive the transmission rod 10 to slide downwards on the fixed frame 8 through the second connecting shaft 11, the transmission rod 10 moves downwards to push the connecting rod 6 to move forwards through the first connecting shaft 9, the connecting rod 6 moves forwards to drive the arc-shaped block 7 to extrude the lower transmission rod 406 and the upper transmission rod 407, the torsion spring 408 deforms, the lower transmission rod 406 and the upper transmission rod 407 rotate on the rotating shaft 405 to drive the movable shade 403 to rotate and open, so that the small bulb 305 illuminates the vessel containing microorganisms, when the vessel containing microorganisms is not required to be illuminated, the bulb fixing frame 302 moves upwards on the moving positioning rod 301 to reset, the bulb fixing frame 302 resets to drive the connecting block 12 to slide upwards, the connecting block 12 slides upwards to drive the transmission rod 10 to slide upwards on the fixed frame 8 through the second connecting shaft 11, the transmission rod 10 slides upwards to drive the connecting rod 6 to move backwards through the first connecting shaft 9, the arc-shaped block 7 is no longer in contact with the lower transmission rod 406 and the upper transmission rod 407, the torsion spring 408 resets to drive the lower transmission rod 406 and the upper transmission rod 407 to rotate and reset on the rotating shaft 405, and the movable light shield 403 moves and closes. The device has simple structure, and can automatically open the movable light shield 403 to illuminate the vessel.
Still include guide block 13, clamp splice 14, first elastic component 15, U shaped strip 16 and second elastic component 17, the left and right sides position symmetry is provided with guide block 13 in the middle of the 2 tops of workstation, all the slidingtype is provided with clamp splice 14 on controlling two guide block 13, be connected with first elastic component 15 between clamp splice 14 and the guide block 13, movable plate 501 inner sliding type is provided with U shaped strip 16, open the square mouth in the 16 left and right sides of U shaped strip, the protruding square mouth cooperation with U shaped strip 16 on the clamp splice 14, symmetrical connection has second elastic component 17 between U shaped strip 16 and the movable plate 501.
The worker pushes the moving plate 501 to reset, the clamping blocks 14 are squeezed by two sides of the cambered surface of the moving plate 501, the clamping blocks 14 move backwards, the first elastic piece 15 is compressed, after the moving plate 501 resets, the first elastic piece 15 resets to drive the clamping blocks 14 to move in the opposite direction and clamp a microorganism culture vessel above the U-shaped strip 16, then the clamping blocks 14 clamp the microorganism culture vessel, after the microorganism culture is completed, the worker pulls the U-shaped strip 16 to slide forwards on two sides of the moving plate 501, the U-shaped strip 16 slides forwards to drive the second elastic piece 17 to be compressed, meanwhile, the worker pulls the moving plate 501, two sides of the cambered surface of the moving plate 501 squeeze the clamping blocks 14 to drive the clamping blocks 14 to move backwards to separate from the upper shaped opening of the U-shaped strip 16 to release the vessel, the clamping blocks 14 move backwards, the first elastic piece 15 is compressed, the worker releases the U-shaped strip 16, the second elastic piece 17 resets to drive the U-shaped strip 16 to slide backwards, after the movable plate 501 is pulled out, the worker takes out the microorganism culture vessel, the device is simple in structure and convenient to operate, and the vessel for culturing microorganisms can be clamped tightly.
Still include apron 18, second axis of rotation 19, place board 20, rotatory piece 21 and ultraviolet banks 22, apron 18 is installed at 2 tops of workstation through 19 rotary types of second axis of rotation and is close to two clamp splice 14 positions about, 2 positions of workstation of apron 18 downside all open the square hole, 2 bottoms of workstation are close to pivot 405 front side position and are provided with and place board 20, it is provided with rotatory piece 21 through branch symmetry rotary type to place board 20 upper portion, it is provided with ultraviolet banks 22 to place the sliding on board 20, ultraviolet banks 22 runs through 2 square holes of workstation.
Before needs cultivate the microorganism, the staff upwards promotes ultraviolet banks 22 earlier, ultraviolet banks 22 upwards slides on placing board 20 and open apron 18 jack-up through the square hole, when ultraviolet banks 22 promoted to rotatory piece 21 top, the staff rotates rotatory piece 21 and blocks ultraviolet banks 22, ultraviolet banks 22 disinfect to airtight space in the translucent cover 401, the staff removes rotatory piece 21 after the disinfection for a certain time and resets, ultraviolet banks 22 slides down on placing board 20, apron 18 is closed, ultraviolet banks 22 can disinfect airtight space in the translucent cover 401 and avoid miscellaneous fungus to mix in the microorganism household utensils, influence the cultivation of microorganism.
Still include intake pipe 23, trachea seat 24, blast pipe 25 and air discharge fan 26, axle sleeve 402 runs through and is provided with intake pipe 23, and intake pipe 23 is connected with external gas container, and 2 right side bottoms of workstation are provided with trachea seat 24, are provided with blast pipe 25 on the trachea seat 24, and blast pipe 25 one end runs through workstation 2 and trachea seat 24, and blast pipe 25 right-hand member is provided with air discharge fan 26.
When needs are cultivated the microorganism, the staff inserts intake pipe 23 and oxygen container, provides oxygen for the microorganism in carrying to translucent cover 401 with oxygen through intake pipe 23, and staff control air discharge fan 26 can pass through air discharge fan 26 with the carbon dioxide that the microorganism produced and discharge.
The above examples are merely representative of preferred embodiments of the present invention, and the description thereof is more specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, various changes, modifications and substitutions can be made without departing from the spirit of the present invention, and these are all within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (8)
1. A microbial cultivation illumination intensity adjusting device is characterized by comprising:
the device comprises a bottom plate (1), wherein a workbench (2) is arranged at the top of the bottom plate (1);
the light source moving mechanism (3) is arranged on the side wall of the workbench (2);
the shading mechanism (4) is arranged at the center of the top of the workbench (2);
the culture dish positioning and placing mechanism (5) is arranged in the axial line position of the workbench (2) in a sliding mode.
2. The microorganism-culturing illumination intensity adjusting apparatus according to claim 1, wherein the light source moving mechanism (3) comprises:
the movable positioning rod (301) is arranged on one side wall of the workbench (2), and clamping holes are uniformly formed in the movable positioning rod (301);
the bulb fixing frame (302) is arranged on the movable positioning rod (301) in a sliding mode; the fixing ring (303), the bulb fixing frame (302) is provided with the fixing ring (303);
the bolt (304) is arranged between the fixing ring (303) and the bulb fixing frame (302) in a sliding manner;
the small bulbs (305) are arranged on the bulb fixing frame (302) at intervals, and the small bulbs (305) are connected with an external power supply through a circuit.
3. The microorganism cultivation illumination intensity adjustment apparatus according to claim 2, wherein the light shielding means (4) comprises:
the transparent cover (401) is arranged at the center of the workbench (2);
the central position of the top of the transparent cover (401) is provided with a shaft sleeve (402);
the movable light shield (403), the movable light shield (403) is rotationally and symmetrically arranged on the transparent cover (401) close to one side of the small bulb (305);
a fixed light shield (404), wherein the other side of the transparent shield (401) is provided with the fixed light shield (404);
the rotating shaft (405) is rotatably arranged at the center of the bottom of the workbench (2);
a lower rotating rod (406), wherein the rotating shaft (405) is provided with the lower rotating rod (406);
go up transfer pole (407), be provided with on pivot (405) and go up transfer pole (407), go up transfer pole (407) and be located lower transfer pole (406) upper portion, torsion spring (408), go up transfer pole (407) and down transfer pole (406) between pivot (405) go up the winding and have connect torsion spring (408), torsion spring (408) one end is connected with going up transfer pole (407), torsion spring (408) other end is connected with lower transfer pole (406).
4. A microorganism culture illumination intensity adjusting apparatus according to claim 3, wherein the dish positioning and placing means (5) comprises:
the moving plate (501) is arranged in a groove of the workbench (2) close to one side of the transparent cover (401) in a sliding mode;
the positioning block (502) is arranged on one side, close to the small bulb (305), of the top of the moving plate (501);
the arc-shaped top block (503) is arranged on the moving plate (501) close to the positioning block (502), and the arc-shaped top block (503) is matched with the positioning block (502); the other side of the top of the moving plate (501) is provided with a stop block (504);
the two sides of the lower square hole of the transparent cover (401) are respectively and rotatably provided with a first rotating shaft (505);
the two first rotating shafts (505) are respectively provided with a movable door plate (506), and the movable door plates (506) are matched with the stop blocks (504).
5. The apparatus for adjusting illumination intensity for microbe culture according to claim 4, further comprising:
the lamp bulb fixing frame comprises a fixing frame (8), wherein two fixing frames (8) are arranged at the lower part of a lamp bulb fixing frame (302), and guide grooves are formed in the fixing frames (8);
the connecting block (12) is arranged at the central position of the bottom of the bulb fixing frame (302), and the connecting block (12) is positioned between the two fixing frames (8);
the lower end of the connecting block (12) is rotatably provided with a second connecting shaft (11), and the second connecting shaft (11) is in sliding fit with the guide groove of the fixed frame (8);
the transmission rod (10), two transmission rods (10) are rotatably arranged on the first connecting shaft (9);
the other ends of the two connecting rods (6) are rotatably provided with first connecting shafts (9), and the first connecting shafts (9) are in sliding fit with the guide grooves of the two fixed frames (8);
the first connecting shaft (9) is rotatably connected with the connecting rod (6), and the connecting rod (6) is connected with the workbench (2) in a sliding manner;
the arc block (7) is arranged at the other end of the connecting rod (6), and the arc block (7) is matched with the upper rotating rod (407) and the lower rotating rod (406).
6. The apparatus for adjusting illumination intensity for microbe culture according to claim 5, further comprising:
the guide blocks (13) are symmetrically arranged at the positions, close to the two arc sides of the moving plate (501), of the top of the workbench (2);
the clamping blocks (14) are arranged on the two guide blocks (13) in a sliding manner;
the first elastic piece (15) is connected between the clamping block (14) and the guide block (13);
the U-shaped strip (16) is arranged in the moving plate (501) in a sliding mode, square openings are formed in two sides of the U-shaped strip (16), and protrusions on the clamping blocks (14) are matched with the square openings of the U-shaped strip (16);
and the second elastic piece (17) is symmetrically connected between the U-shaped strip (16) and the moving plate (501).
7. The apparatus for adjusting illumination intensity for microbe culture according to claim 6, further comprising:
the cover plate (18) is rotatably arranged at the top of the workbench (2) close to the two clamping blocks (14) through a second rotating shaft (19), and a square hole is formed in the position, on the lower side of the cover plate (18), of the workbench (2);
the bottom of the workbench (2) is provided with a placing plate (20) close to one side of the rotating shaft (405);
the upper part of the placing plate (20) is symmetrically and rotatably provided with the rotating block (21) through a support rod;
the ultraviolet lamp set (22) is arranged on the placing plate (20) in a sliding mode, and the ultraviolet lamp set (22) penetrates through the square hole of the workbench (2).
8. The apparatus for adjusting illumination intensity for microbe culture according to claim 7, further comprising:
the air inlet pipe (23) penetrates through the shaft sleeve (402), and the air inlet pipe (23) is connected with an external gas container;
the air pipe seat (24) is arranged at the bottom of one side of the workbench (2);
the exhaust pipe (25) is arranged on the air pipe seat (24), and one end of the exhaust pipe (25) penetrates through the workbench (2) and the air pipe seat (24);
an exhaust fan (26) is arranged at the other end of the exhaust pipe (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011420891.8A CN112625894A (en) | 2020-12-08 | 2020-12-08 | Illumination intensity adjusting device is cultivated to microorganism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011420891.8A CN112625894A (en) | 2020-12-08 | 2020-12-08 | Illumination intensity adjusting device is cultivated to microorganism |
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| Publication Number | Publication Date |
|---|---|
| CN112625894A true CN112625894A (en) | 2021-04-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011420891.8A Pending CN112625894A (en) | 2020-12-08 | 2020-12-08 | Illumination intensity adjusting device is cultivated to microorganism |
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| Country | Link |
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| CN (1) | CN112625894A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113390793A (en) * | 2021-07-15 | 2021-09-14 | 深圳市晶三力电子有限公司 | PCB fixing device convenient to PCB detects |
| CN113943648A (en) * | 2021-11-04 | 2022-01-18 | 吴春蓉 | Anti-pollution type photosynthetic bacteria culture apparatus capable of controlling illumination intensity |
| CN114276917A (en) * | 2021-12-02 | 2022-04-05 | 陈建平 | Microbial cultivation device for biological cultivation |
| CN117929282A (en) * | 2024-03-25 | 2024-04-26 | 国家海洋技术中心 | Rotary shade for underwater optical sensor |
-
2020
- 2020-12-08 CN CN202011420891.8A patent/CN112625894A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113390793A (en) * | 2021-07-15 | 2021-09-14 | 深圳市晶三力电子有限公司 | PCB fixing device convenient to PCB detects |
| CN113943648A (en) * | 2021-11-04 | 2022-01-18 | 吴春蓉 | Anti-pollution type photosynthetic bacteria culture apparatus capable of controlling illumination intensity |
| CN114276917A (en) * | 2021-12-02 | 2022-04-05 | 陈建平 | Microbial cultivation device for biological cultivation |
| CN114276917B (en) * | 2021-12-02 | 2023-11-03 | 奇辉生物科技(扬州)有限公司 | Device suitable for microorganism culture for biological culture |
| CN117929282A (en) * | 2024-03-25 | 2024-04-26 | 国家海洋技术中心 | Rotary shade for underwater optical sensor |
| CN117929282B (en) * | 2024-03-25 | 2024-06-11 | 国家海洋技术中心 | Rotary shade for underwater optical sensor |
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Application publication date: 20210409 |