CN111304070A

CN111304070A - Novel microbial cultivation device

Info

Publication number: CN111304070A
Application number: CN202010117795.XA
Authority: CN
Inventors: 胥振国; 范高福; 吴义明
Original assignee: Hefei Technology College
Current assignee: Hefei Technology College
Priority date: 2020-02-25
Filing date: 2020-02-25
Publication date: 2020-06-19

Abstract

The invention discloses a novel microorganism culture device which comprises a box body, wherein a base is fixedly arranged on the lower side of the box body, a protective shell is fixedly arranged on the outer side of the box body, a first motor is fixedly arranged in the protective shell, a first gear is fixedly arranged at the output end of the first motor, a second bevel gear is meshed with the surface of the first bevel gear, a rotating shaft is fixedly arranged on one side of the second bevel gear, a stirring rod is fixedly arranged on the surface of the rotating shaft, and a baffle is fixedly arranged in the box body. According to the invention, the water pump is arranged, wherein the water pump pumps the water added from the upper side of the baffle plate to the atomizing nozzle through the water discharge pipe, the first guide pipe and the second guide pipe, and then the water is atomized and sprayed out through the atomizing nozzle, so that the humidity of the air in the culture dish can be improved as required, the water is atomized and sprayed out through rotating the atomizing nozzle, the spraying range of water mist is improved, the uniformity of the humidity in the culture dish is improved, the microorganism is favorably and uniformly distributed in the culture dish, and the culture effect of the culture dish is improved.

Description

Novel microbial cultivation device

Technical Field

The invention relates to the technical field of microbial culture, in particular to a novel microbial culture device.

Background

Microbiology is a typical life science discipline. The study of the structural, functional and environmental interactions of microorganisms involves many different applications, all of which share a common requirement: and (5) accurately culturing.

Most functions of the existing microorganism culture device are single, the humidity requirement in the culture device cannot be well maintained, the supply of nutrients to microorganisms in the culture device cannot be timely carried out, the growth and development of the microorganisms are influenced, and most microorganism culture devices are heavy and inconvenient to move.

Disclosure of Invention

The invention mainly solves the technical problems in the prior art and provides a novel microorganism culture device.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a novel microbial cultivation device, the power distribution box comprises a box body, the downside fixed mounting of box has the base, the outside fixed mounting of box has the protecting crust, the inside fixed mounting of protecting crust has first motor, the output fixed mounting of first motor has first gear, first bevel gear's surface engagement has second bevel gear, one side fixed mounting of second bevel gear has the axis of rotation, the fixed surface of axis of rotation installs the puddler, the inside fixed mounting of box has the baffle, the downside fixed mounting of baffle has the ultraviolet lamp, the upside fixed mounting of box has the inlet pipe, the top fixed mounting of inlet pipe has the connector, the inside fixed mounting of inlet pipe has the check valve.

Preferably, the section of the baffle is conical, and the middle part of the baffle is fixedly provided with a drain pipe.

Preferably, the downside fixed mounting of baffle has the water pump, the water inlet and the drain pipe fixed connection of water pump, the delivery port department of water pump rotates through the bearing frame and is connected with first pipe, the other end fixed connection of first pipe has the second pipe, the downside fixed mounting of second pipe has atomizer.

Preferably, a second motor is fixedly mounted on the lower side of the baffle, a first driving wheel is fixedly mounted at the output end of the second motor, a second driving wheel is fixedly mounted on the outer side of the first conduit, and the first driving wheel is in transmission connection with the second driving wheel through a belt.

Preferably, the outside fixed mounting of box has the oxygenerator, the upside fixed mounting of oxygenerator has the clarifier, the upside of clarifier is connected with the gas-supply pipe, the other end of gas-supply pipe extends to the inside of box.

Preferably, the bottom fixed mounting of box has the backup pad, the upside of backup pad is provided with the culture dish, the downside of culture dish is provided with the hot plate, the inside fixed mounting of culture dish has intercrossing's baffle, one side fixed mounting of culture dish has the first in command.

Preferably, the lower side of the culture dish is fixedly provided with a slide bar, the surface of the support plate is provided with a guide groove, and the slide bar is connected with the guide groove in a sliding manner.

Preferably, one side of the box body is rotatably connected with a box door, a second handle is fixedly mounted on the outer side of the box door, and a transparent observation window is fixedly mounted in the middle of the box door.

Preferably, the inside of base is rotated and is connected with the threaded rod, and the screw thread opposite direction of threaded rod both sides, the one end fixed mounting of threaded rod has the carousel, the surperficial threaded connection of threaded rod has the removal seat, remove the seat, the upside fixed mounting who removes the seat has the slider, the spout has been seted up at the top of base, slider and spout sliding connection, the downside that removes the seat articulates there is the down tube, logical groove has been seted up at the middle part of down tube, the other end of down tube rotates and is connected with the gyro wheel, the inside fixed mounting of base has the bracing piece, the one end and the logical groove sliding connection of bracing piece.

Compared with the prior art, the invention has the following beneficial effects:

1. according to the invention, the water pump is arranged, wherein the water pump pumps water added from the upper side of the baffle plate to the atomizing nozzle through the water drainage pipe, the first conduit and the second conduit, and then the water is atomized and sprayed out through the atomizing nozzle, so that the humidity of air in the culture dish can be improved as required, the first driving wheel is driven to rotate through the second motor, the first driving wheel drives the second driving wheel to rotate through the belt, the second driving wheel drives the first conduit and the second conduit to rotate, and further the atomizing nozzle rotates to atomize and spray the water, so that the spraying range of water mist is improved, the uniformity of the humidity in the culture dish is improved, the uniform distribution of microorganisms in the culture dish is facilitated, and the culture effect of the culture dish is improved.

2. According to the invention, the rotating shaft is driven to rotate by the first motor, the rotating shaft drives the stirring rod to rotate, the nutrient solution added from the feeding pipe is stirred and mixed uniformly, the microbial culture effect is improved, and the arrangement of the water pump, the feeding pipe, the atomizing nozzle, the first guide pipe, the second guide pipe, the first transmission wheel, the second motor and the second transmission wheel is matched to ensure that the nutrient solution is sprayed more uniformly, so that the uniformity of the nutrient solution in a culture dish is improved, and the uniform development of microorganisms is promoted.

3. According to the invention, the rotary table is rotated to drive the threaded rod to rotate, and because the thread directions of the two sides of the threaded rod are opposite, the threaded rod drives the two moving seats in threaded connection on the surface of the threaded rod to move oppositely when rotating, the moving seats drive the inclined rod hinged to the lower side of the moving seat to rotate, and the rollers are enabled to move downwards to contact the ground and enable the base to be separated from the ground by matching with the arrangement of the supporting rod and the through groove in the middle of the inclined rod, so that the movement of the microorganism culture device is.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of a cross section of the present invention;

FIG. 3 is a schematic view of the structure of the culture dish of the present invention;

FIG. 4 is a schematic structural diagram of a base section according to the present invention.

In the figure: 1 box body, 2 protective shell, 3 first bevel gear, 4 second bevel gear, 5 first motor, 6 rotating shaft, 7 stirring rod, 8 feeding pipe, 9 connector, 10 one-way valve, 11 baffle, 12 water pump, 13 water discharging pipe, 14 first conduit, 15 second conduit, 16 atomizing nozzle, 17 second motor, 18 first driving wheel, 19 second driving wheel, 20 oxygenerator, 21 air pipe, 22 supporting plate, 23 guiding groove, 24 heating plate, 25 culture dish, 26 baffle, 27 sliding strip, 28 first handle, 29 base, 30 box door, 31 second handle, 32 transparent observation window, 33 threaded rod, 34 moving seat, 35 sliding block, 36 sliding groove, 37 supporting rod, 38 through groove, 39 roller, 40 rotating disk, 41 through groove, 42 ultraviolet lamp, 43 purifier.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, a novel microorganism culture apparatus comprises a tank 1, a base 29 is fixedly mounted on the lower side of the tank 1, a protective shell 2 is fixedly mounted on the outer side of the tank 1, a first motor 5 is fixedly mounted inside the protective shell 2, a first bevel gear 3 is fixedly mounted at the output end of the first motor 5, a second bevel gear 4 is meshed with the surface of the first bevel gear 3, a rotating shaft 6 is fixedly mounted on one side of the second bevel gear 4, a stirring rod 7 is fixedly mounted on the surface of the rotating shaft 6, the rotating shaft 6 is driven to rotate by the first motor 5, the stirring rod 7 is driven to rotate by the rotating shaft 6, nutrient solution added from a feed pipe 8 is uniformly stirred and mixed, the microorganism culture effect is improved, a baffle 11 is fixedly mounted inside the tank 1, an ultraviolet lamp 42 is fixedly mounted on the lower side of the baffle 11, and the ultraviolet lamp 42 plays a role of, avoid remaining bacterial contamination box 1, the upside fixed mounting of box 1 has inlet pipe 8, the top fixed mounting of inlet pipe 8 has connector 9, the inside fixed mounting of inlet pipe 8 has check valve 10, the entering of liquid is only permitted in the setting of check valve 10, play sealed effect to a certain extent, avoid external pollution source to pass through the inside that the inlet pipe got into box 1, one side of box 1 is rotated and is connected with chamber door 30, sealed processing is all done in the frame department of chamber door 30, guarantee the seal of box 1 when the microorganism is cultivateed, the outside fixed mounting of chamber door 30 has second handle 31, the middle part fixed mounting of chamber door 30 has transparent observation window 32, the setting of transparent observation window 32 can observe the microorganism cultivation state in the culture dish 25 in real time.

Referring to fig. 2, the baffle 11 has a conical cross section, which is beneficial to completely discharging the added water or nutrient solution and preventing the added water or nutrient solution from being retained inside the box 1, the middle of the baffle 11 is fixedly provided with a drain pipe 13, the lower side of the baffle 11 is fixedly provided with a water pump 12, the water inlet of the water pump 12 is fixedly connected with the drain pipe 13, the water outlet of the water pump 12 is rotatably connected with a first conduit 14 through a bearing seat, the other end of the first conduit 14 is fixedly connected with a second conduit 15, the lower side of the second conduit 15 is fixedly provided with an atomizing nozzle 16, the lower side of the baffle 11 is fixedly provided with a second motor 17, the output end of the second motor 17 is fixedly provided with a first driving wheel 18, the outer side of the first conduit 14 is fixedly provided with a second driving wheel 19, the first driving wheel 18 is in transmission connection with the second driving wheel 19 through a, The first conduit 14 and the second conduit 15 pump the water added on the upper side of the baffle plate 11 to the atomizing nozzle 16, then the water is atomized and sprayed out through the atomizing spray head 16, the humidity of the air in the culture dish 25 can be improved according to the requirement, the first driving wheel 18 is driven to rotate by the second motor 17, the second driving wheel 19 is driven to rotate by the first driving wheel 18 through a belt, the first conduit 14 and the second conduit 15 are driven to rotate by the second driving wheel 19, further, the atomizing nozzle 16 rotates to atomize and spray water, the spraying range of the water mist is improved, the uniformity of the humidity in the culture dish 25 is improved, the microorganisms are uniformly distributed in the culture dish 25, the culture effect of the culture dish 25 is improved, and if the culture solution is added through the feeding pipe 8, through the arrangement, the nutrient solution is sprayed more uniformly, the uniformity of the nutrient solution in the culture dish 25 is improved, and the uniform development of microorganisms is promoted.

Referring to fig. 2, an oxygen generator 20 is fixedly installed at the outer side of the box body 1, a purifier 43 is fixedly installed at the upper side of the oxygen generator 20, the purifier 43 filters bacteria and impurities in the output oxygen, an air pipe 21 is connected to the upper side of the purifier 43, the other end of the air pipe 21 extends into the box body 1, more oxygen is consumed during the growth of microorganisms, oxygen is supplied to the interior of the box body 1 through the oxygen generator 20, and the normal growth requirements of the microorganisms are met.

Please refer to fig. 2 and 3, a support plate 22 is fixedly installed at the bottom of the box 1, a culture dish 25 is arranged on the upper side of the support plate 22, a heating plate 24 is arranged on the lower side of the culture dish 25, the heating plate 24 is set to provide a proper temperature for microbial cultivation, mutually crossed partition plates 26 are fixedly installed inside the culture dish 25, the culture dish 25 can be divided into a plurality of culture chambers by the partition plates 26, microbes which develop in different culture chambers under the same environment can be compared, the practicability is improved, a first handle 28 is fixedly installed on one side of the culture dish 25, a slide bar 27 is fixedly installed on the lower side of the culture dish 25, a guide groove 23 is formed in the surface of the support plate 22, the slide bar 27 is slidably connected with the guide groove 23, and the slide bar 27 and the guide groove 23 are convenient to.

Referring to fig. 1 and 4, a threaded rod 33 is rotatably connected inside the base 29, the thread directions of two sides of the threaded rod 33 are opposite, a rotating plate 40 is fixedly installed at one end of the threaded rod 33, a moving seat 34 is connected to the surface of the threaded rod 33 through threads, the moving seat 34 is fixedly installed at the upper side of the moving seat 34, a sliding groove 36 is formed at the top of the base 29, the sliding block 35 is slidably connected with the sliding groove 36, an inclined rod 38 is hinged to the lower side of the moving seat 34, a through groove 41 is formed in the middle of the inclined rod 38, a roller 39 is rotatably connected to the other end of the inclined rod 38, a supporting rod 37 is fixedly installed inside the base 29, one end of the supporting rod 37 is slidably connected with the through groove 38, when the microorganism culture device needs to be moved, the threaded rod 33 is driven to rotate by rotating the rotating plate 40, and the thread directions of two sides of the threaded rod, remove seat 34 and drive its downside articulated down tube 38 and rotate, cooperation bracing piece 37 and the setting of the logical groove 41 in the middle part of down tube 38 for gyro wheel 39 moves down and contacts ground, and makes base 29 break away from ground, thereby made things convenient for the removal of this microorganism culture apparatus, and the reverse rotation carousel 40 makes gyro wheel 39 retract inside base 29, makes base 29 contact ground, has increased the area of contact on device and ground, has improved the device's stability.

In summary, the following steps: the novel microorganism culture device is provided with a water pump 12, wherein the water pump 12 pumps water added on the upper side of a baffle plate 11 to an atomizing nozzle 16 through a drain pipe 13, a first conduit 14 and a second conduit 15, and then the water is atomized and sprayed out through the atomizing nozzle 16, so that the humidity of air in a culture dish 25 can be improved as required, a first motor 17 drives a first driving wheel 18 to rotate, the first driving wheel 18 drives a second driving wheel 19 to rotate through a belt, the second driving wheel 19 drives the first conduit 14 and the second conduit 15 to rotate, and further the atomizing nozzle 16 rotates to atomize and spray the water, the spraying range of water mist is improved, the uniformity of the humidity in the culture dish 25 is improved, the uniform distribution of microorganisms in the culture dish 25 is facilitated, the culture effect of the culture dish 25 is improved, when a culture solution is added through a feed pipe 8, the nutrient solution is sprayed more uniformly through the arrangement, the uniformity of the nutrient solution in the culture dish 25 is improved, the uniform development of microorganisms is promoted, and all the electric equipment in the scheme supplies power through an external power supply.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a novel microorganism culture device, includes box (1), its characterized in that: a base (29) is fixedly arranged at the lower side of the box body (1), a protective shell (2) is fixedly arranged at the outer side of the box body (1), a first motor (5) is fixedly arranged in the protective shell (2), a first bevel gear (3) is fixedly arranged at the output end of the first motor (5), a second bevel gear (4) is meshed with the surface of the first bevel gear (3), a rotating shaft (6) is fixedly arranged on one side of the second bevel gear (4), the surface of the rotating shaft (6) is fixedly provided with a stirring rod (7), the interior of the box body (1) is fixedly provided with a baffle plate (11), an ultraviolet lamp (42) is fixedly arranged at the lower side of the baffle plate (11), a feeding pipe (8) is fixedly arranged at the upper side of the box body (1), the top fixed mounting of inlet pipe (8) has connector (9), the inside fixed mounting of inlet pipe (8) has check valve (10).

2. The novel microorganism culture apparatus according to claim 1, wherein: the section of the baffle (11) is conical, and a drain pipe (13) is fixedly arranged in the middle of the baffle (11).

3. The novel microorganism culture apparatus according to claim 2, wherein: the utility model discloses a water pump, including baffle (11), the downside fixed mounting of baffle (11) has water pump (12), the water inlet and drain pipe (13) fixed connection of water pump (12), the delivery port department of water pump (12) rotates through the bearing frame and is connected with first pipe (14), the other end fixedly connected with second pipe (15) of first pipe (14), the downside fixed mounting of second pipe (15) has atomizer (16).

4. The novel microorganism culture apparatus according to claim 3, wherein: the utility model discloses a baffle, including baffle (11), the downside fixed mounting of baffle (11) has second motor (17), the output fixed mounting of second motor (17) has first drive wheel (18), the outside fixed mounting of first pipe (14) has second drive wheel (19), first drive wheel (18) are connected with second drive wheel (19) transmission through the belt.

5. The novel microorganism culture apparatus according to claim 1, wherein: the outer side fixed mounting of box (1) has oxygenerator (20), the upside fixed mounting of oxygenerator (20) has clarifier (43), the upside of clarifier (43) is connected with air pipe (21), the other end of air pipe (21) extends to the inside of box (1).

6. The novel microorganism culture apparatus according to claim 1, wherein: the bottom fixed mounting of box (1) has backup pad (22), the upside of backup pad (22) is provided with culture dish (25), the downside of culture dish (25) is provided with hot plate (24), the inside fixed mounting of culture dish (25) has intercrossing baffle (26), one side fixed mounting of culture dish (25) has first in command (28).

7. The novel microorganism culture apparatus according to claim 6, wherein: the downside fixed mounting of culture dish (25) has draw runner (27), guide slot (23) have been seted up on the surface of backup pad (22), draw runner (27) and guide slot (23) sliding connection.

8. The novel microorganism culture apparatus according to claim 1, wherein: one side of the box body (1) is rotatably connected with a box door (30), a second handle (31) is fixedly mounted on the outer side of the box door (30), and a transparent observation window (32) is fixedly mounted in the middle of the box door (30).

9. The novel microorganism culture apparatus according to claim 1, wherein: a threaded rod (33) is rotatably connected inside the base (29), the thread directions of two sides of the threaded rod (33) are opposite, one end of the threaded rod (33) is fixedly provided with a turntable (40), the surface of the threaded rod (33) is in threaded connection with a movable seat (34), the upper side of the moving seat (34) is fixedly provided with a sliding block (35), the top of the base (29) is provided with a sliding groove (36), the sliding block (35) is connected with the sliding groove (36) in a sliding way, an inclined rod (38) is hinged to the lower side of the movable seat (34), a through groove (41) is formed in the middle of the inclined rod (38), the other end of down tube (38) rotates and is connected with gyro wheel (39), the inside fixed mounting of base (29) has bracing piece (37), the one end and the logical groove (38) sliding connection of bracing piece (37).