CN211847914U

CN211847914U - Microbial cultivation device

Info

Publication number: CN211847914U
Application number: CN202020269913.4U
Authority: CN
Inventors: 赵佳; 梁宏; 黄静; 陈哲
Original assignee: Biotechnology Research Center of Shanxi Academy of Agricultural Sciences
Current assignee: Biotechnology Research Center of Shanxi Academy of Agricultural Sciences
Priority date: 2020-03-07
Filing date: 2020-03-07
Publication date: 2020-11-03
Anticipated expiration: 2030-03-07

Abstract

The utility model relates to a microorganism culture device, which belongs to the technical field of microorganism culture; a ventilation groove is formed in the left side plate of the culture cavity, a motor is fixedly connected to the outer wall of the rear side of the culture cavity, an output shaft of the motor penetrates through the rear side plate of the culture cavity and is arranged in the culture cavity, a lead screw is fixedly connected to the output shaft, threads on the lead screw are oppositely arranged towards the front side and the rear side from the middle, guide blocks are symmetrically arranged on the lead screw in a penetrating mode through the threads in the front and rear direction, a moving baffle is fixedly connected to the left side of each guide block, guide rods are symmetrically and fixedly connected to the left side of the moving baffle in the up-and-down direction, guide grooves are formed in the upper side and the lower side of each ventilation groove, the guide rods are; through adjusting the temperature and the humidity in the box body, the environment in the box body is changed, and a good environment is provided for microbial cultivation, so that the cultivation quality of microbes is improved, and the working strength of workers is reduced.

Description

Microbial cultivation device

Technical Field

The utility model relates to a microbial cultivation technical field, concretely relates to microbial cultivation device.

Background

The microbial culture is one of biological culture, the cultured microorganisms mainly comprise viruses, bacteria, actinomycetes, fungi and the like, and widely relate to various fields of food, medicine, industry and agriculture, environmental protection and the like, a culture medium is required for microbial culture, a specific culture medium is prepared according to different types and life habits of the microorganisms, and a common microbial culture method is to put a microbial sample into a culture dish and culture the microbial sample in a natural environment.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to prior art's defect and not enough, provide a reasonable in design's microorganism culture apparatus, adjust through temperature and humidity to in the box to change the environment in the box, for the microorganism is cultivateed and is provided good environment, thereby improved the cultivation quality of microorganism, alleviateed staff's working strength.

In order to achieve the above purpose, the utility model adopts the following technical proposal: the novel water-saving culture tank comprises a tank body, partition plates and a culture cavity, wherein a plurality of partition plates are fixedly connected in the tank body, the partition plates are arranged among the partition plates in an equidistant distribution manner, cavities on the upper side and the lower side of each partition plate are the culture cavity, a water tank is fixedly connected to the right side of the tank body, a water pump is fixedly connected to the water tank, a water inlet end of the water pump is communicated with the water tank, a water outlet end of the water pump is fixedly connected with a water outlet pipe, a plurality of water spray pipes are fixedly embedded in the water outlet pipe, electromagnetic valves are arranged on the water spray pipes, the water spray pipes are arranged; the utility model also comprises a movable baffle, a guide block, a support frame and a culture platform, wherein a ventilation groove is arranged on the left side plate of the culture cavity, a motor is fixedly connected on the outer wall of the rear side of the culture cavity, an output shaft of the motor passes through the rear side plate of the culture cavity and is arranged in the culture cavity, a lead screw is fixedly connected on the output shaft, threads on the lead screw are oppositely arranged towards the front side and the rear side from the middle, a bearing is fixedly embedded on the inner wall of the front side of the culture cavity, the front end of the lead screw is fixedly inserted in the bearing, the guide block is symmetrically penetrated through the lead screw in the front and the rear direction, the guide block is arranged on the left side of a spray pipe, the movable baffle is fixedly connected on the left side of the guide block, the left side of the movable baffle is movably contacted with the inner wall of the left side of the culture cavity, guide rods are fixedly connected on the left, a support frame is fixedly connected in the culture cavity, the support frame is arranged on the lower side of the spray head, a culture platform is fixedly connected on the support frame, and heating wires are embedded and fixed in the culture platform; the water pump, the electromagnetic valve, the motor and the heating wires are all connected with an external power supply.

Furthermore, a top plate of the culture cavity is provided with a limiting groove, a guide rod is fixedly connected to the guide block, and the guide rod is arranged in the limiting groove in a front-back sliding manner.

Furthermore, a blocking frame is fixedly connected to the culture platform.

Furthermore, a plurality of slots are formed in the rear side of the movable baffle plate positioned on the front side, a plurality of insertion rods are fixedly connected to the front side of the movable baffle plate positioned on the rear side, and the insertion rods are inserted into the corresponding slots.

Furthermore, the outer wall of the right side of the culture cavity is fixedly connected with a supporting pipe clamp, the supporting pipe clamp is arranged on the lower side of the water spraying pipe, and the water outlet pipe penetrates through the supporting pipe clamp.

Further, cultivate the rear side outer wall in chamber on fixedly connected with warm and humid inductor, warm and humid inductor sets up in the right side of motor, warm and humid inductor's probe passes after the posterior lateral plate of cultivateing the chamber, sets up in cultivateing the intracavity, warm and humid inductor and external power source are connected.

Furthermore, the front side of box be provided with through the hinge and open the door, the opposite side of opening the door is connected with the box through the hasp, the embedded perspective window that is fixed with that establishes of opening the door.

After the structure is adopted, the beneficial effects of the utility model are that: the utility model discloses in a microbial cultivation device, adjust through temperature and humidity to in the box to change the environment in the box, for the microbial cultivation provides good environment, thereby improved the cultivation quality of microorganism, alleviateed staff's working strength.

Description of the drawings:

fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a top view of fig. 1.

Fig. 3 is a sectional view taken along the line a-a in fig. 2.

Fig. 4 is a sectional view taken along line B-B in fig. 2.

Description of reference numerals:

the device comprises a box body 1, a partition plate 2, a culture cavity 3, a ventilation groove 3-1, a guide groove 3-2, a limiting groove 3-3, a water tank 4, a water pump 5, a water spraying pipe 6, an electromagnetic valve 7, a spray head 8, a movable baffle 9, a slot 9-1, a guide block 10, a support frame 11, a culture platform 12, a motor 13, a screw rod 14, a guide rod 15, a heating wire 16, a guide rod 17, a baffle frame 18, an inserted rod 19, a support pipe clamp 20, a temperature and humidity sensor 21 and a door opening 22.

The specific implementation mode is as follows:

the technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1 to 4, the following technical solutions are adopted in the present embodiment: the device comprises a box body 1, partition plates 2 and a culture cavity 3, wherein the front side of the box body 1 is provided with an opening door 22 in a hinged manner through a hinge, the other side of the opening door 22 is connected with the box body 1 through a hasp, a perspective window is embedded and fixed in the opening door 22, two partition plates 2 are welded and fixed in the box body 1, the two partition plates 2 are distributed and arranged at equal intervals, cavities on the upper side and the lower side of each partition plate 2 are the culture cavity 3, the right side of the box body 1 is welded and fixed with a water tank 4, the water tank 4 is fixedly provided with a water pump 5 with the model of 15HG10-8E by screws, a through hole is arranged between the water inlet end of the water pump 5 and the water tank 4, the water outlet end of the water pump 5 is fixedly connected with a water outlet pipe, the water outlet pipe is embedded and fixed with three water spray pipes 6, the water spray pipes 6 are provided with electromagnetic, a support pipe clamp 20 is fixedly welded on the outer wall of the right side of the culture cavity 3, the support pipe clamp 20 is arranged on the lower side of the water spraying pipe 6, the water outlet pipe penetrates through the support pipe clamp 20, and the water outlet pipe is supported through the support pipe clamp 20; the device also comprises a movable baffle 9, a guide block 10, a support frame 11 and a culture platform 12, wherein a ventilation groove 3-1 is arranged on the left side plate of the culture cavity 3, a motor 13 with the model of 60KTYZ is fixed on the outer wall of the rear side of the culture cavity 3 by screws, an output shaft of the motor 13 passes through the rear side plate of the culture cavity 3 and is arranged in the culture cavity 3, a screw rod 14 is fixedly welded on the output shaft, threads on the screw rod 14 are respectively arranged towards the front side and the rear side from the middle part oppositely, a bearing is fixedly embedded on the inner wall of the front side of the culture cavity 3, the front end of the screw rod 14 is fixedly inserted in the bearing, the guide block 10 is symmetrically arranged on the front side and the rear side of the screw rod 14 through the threads, the guide block 10 is arranged on the left side of the water spray pipe 6, a limit groove 3-3 is arranged on the top plate of the culture cavity 3, a, the guide block 10 is guided by the sliding fit of the guide rod 17 and the limiting groove 3-3, the left side of the guide block 10 is welded and fixed with a movable baffle 9, the left side of the movable baffle 9 is movably contacted with the inner wall of the left side of the culture cavity 3, the left side of the movable baffle 9 is welded and fixed with guide rods 15 in an up-and-down symmetrical manner, the box bodies 1 at the upper and lower sides of the ventilation groove 3-1 are respectively provided with a guide groove 3-2, the guide rods 15 are arranged in the corresponding guide grooves 3-2 in a front-and-back sliding manner, the rear side of the movable baffle 9 at the front side is provided with four slots 9-1, the front side of the movable baffle 9 at the rear side is welded and fixed with four insertion rods 19, the insertion rods 19 are inserted in the corresponding slots 9-1, and the front and rear movable baffles 9 are connected more tightly by the insertion and fit of the insertion rods 19 and the slots 9, a support frame 11 is fixedly welded in the culture cavity 3, the support frame 11 is arranged on the lower side of the spray head 8, a culture platform 12 is fixedly welded on the support frame 11, a heating wire 16 is fixedly embedded in the culture platform 12, a baffle frame 18 is fixedly welded on the culture platform 12, and the spray head 8 sprays water into the baffle frame 18 in the spraying process to avoid spraying out of the culture platform 12, so that the culture platform 12 is in a humid environment; a temperature and humidity sensor 21 with the model W1411 is fixed on the outer wall of the rear side of the culture cavity 3 by screws, the temperature and humidity sensor 21 is arranged on the right side of the motor 13, a probe of the temperature and humidity sensor 21 penetrates through the rear side plate of the culture cavity 3 and then is arranged in the culture cavity 3, and the temperature and the humidity in the culture cavity 3 can be known by the temperature and humidity sensor 21, so that the internal environment of the culture cavity 3 can be adjusted conveniently; the water pump 5, the electromagnetic valve 7, the motor 13, the heating wire 16 and the temperature and humidity sensor 21 are all connected with an external power supply through power lines.

The working principle of the specific embodiment is as follows: when the device is used, a culture dish for culturing microorganisms is placed on a culture platform 12 in a culture cavity 3, three culture cavities 3 are arranged in a box body 1, so that more microorganisms can be cultured at one time, the culture environment in the culture cavity 3 can be adjusted according to the culture requirements of the microorganisms, the environment in the culture cavity 3 is suitable for different varieties of microorganisms, when the temperature in the culture cavity 3 is overhigh, a heating wire 16 is stopped to be heated, then a motor 13 rotates to drive a screw rod 14 to rotate, so that a guide block 10 on the screw rod 14 moves, as threads on the screw rod 14 are arranged oppositely from the middle to two sides, when the screw rod 14 rotates, the guide block 10 respectively moves towards the front side and the rear side, so that the front guide block 10 and the rear guide block 10 move oppositely, a movable baffle 9 is driven to move, the movable baffle 9 moves, so that a ventilation groove 3-1 on the left side of the culture cavity 3 is exposed, the inside and the outside air of the culture cavity 3 are exchanged, so that the temperature in the culture cavity 3 is reduced, the movable baffle 9 performs guiding operation through the sliding fit of the guide rod 15 and the guide groove 3-2 and the sliding fit of the guide rod 17 and the limiting groove 3-3 in the moving process, otherwise, when the temperature in the culture cavity 3 is low, the motor 13 rotates reversely to drive the front guide block 10 and the rear guide block 10 to move relatively, so that the front movable baffle 9 and the rear movable baffle 9 move relatively, the movable baffle 9 shields the ventilation groove 3-1, the culture cavity 3 is in a sealed state, the front movable baffle 9 and the rear movable baffle 9 are in inserted fit with the insertion groove 9-1 through the insertion rod 19, and the front movable baffle 9 and the rear movable baffle 9 are connected more tightly; when the environment of cultivateing the microorganism in the culture chamber 3 needs to be moist, take out through water pump 5 in with water tank 4, flow to in the outlet pipe, then flow to spray pipe 6 in proper order again, spray on cultivation platform 12 through shower nozzle 8, according to the actual demand of cultivateing, spray pipe 6 in each culture chamber 3 all can be controlled through solenoid valve 7 respectively to can guarantee to cultivate the cultivation environment in the chamber 3.

After adopting above-mentioned structure, this embodiment's beneficial effect is as follows:

1. the guide block 10 on the screw rod 14 is driven to move in the front-back direction through the rotation of the screw rod 14, so that the movable baffle 9 is driven to move, the size of the ventilation groove 3-1 can be reasonably controlled, and the environment in the culture cavity 3 is convenient for culturing microorganisms;

2. the threads on the screw rod 14 are respectively arranged oppositely from the middle to the front and the back, so that the guide block 10 moves oppositely or relatively, and the movable baffle 9 is driven to move oppositely or relatively;

3. in the moving process of the movable baffle 9, the guide operation is carried out through the sliding fit of the guide rod 15 and the guide groove 3-2 and the sliding fit of the guide rod 17 and the limiting groove 3-3;

4. by additionally arranging the blocking frame 18 on the culture platform 12, the upper end spray head 8 can spray water on the culture platform 12 in the spraying process, so that the water is prevented from being sprayed out of the culture platform 12, and the culture platform 12 is in a humid environment.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. A microorganism culture device comprises a box body (1), partition plates (2) and a culture cavity (3), wherein a plurality of partition plates (2) are fixedly connected in the box body (1), the partition plates (2) are arranged in an equidistant manner, cavities on the upper side and the lower side of each partition plate (2) are the culture cavity (3), a water tank (4) is fixedly connected on the right side of the box body (1), a water pump (5) is fixedly connected on the water tank (4), a through arrangement is arranged between the water inlet end of the water pump (5) and the water tank (4), the water outlet end of the water pump (5) is fixedly connected with a water outlet pipe, a plurality of water spray pipes (6) are fixedly embedded on the water outlet pipe, electromagnetic valves (7) are arranged on the water spray pipes (6), and after the water spray pipes (6, the bottom of the spray pipe (6) is screwed with a plurality of spray heads (8) through threads; the method is characterized in that: the novel water-spraying device also comprises a movable baffle (9), a guide block (10), a support frame (11) and a culture platform (12), wherein a ventilation groove (3-1) is formed in the left side plate of the culture cavity (3), a motor (13) is fixedly connected to the outer wall of the rear side of the culture cavity (3), an output shaft of the motor (13) penetrates through the rear side plate of the culture cavity (3) and is arranged in the culture cavity (3), a lead screw (14) is fixedly connected to the output shaft, threads on the lead screw (14) are respectively arranged oppositely to the front side and the rear side from the middle, a bearing is embedded and fixed on the inner wall of the front side of the culture cavity (3), the front end of the lead screw (14) is fixedly inserted in the bearing, the guide block (10) is symmetrically penetrated through the front side and the rear side of the lead screw (14), the guide block (10) is arranged on the left side of the water spraying, the left side of a movable baffle (9) is movably contacted with the inner wall of the left side of a culture cavity (3), guide rods (15) are vertically and symmetrically fixedly connected to the left side of the movable baffle (9), guide grooves (3-2) are formed in box bodies (1) on the upper side and the lower side of a ventilation groove (3-1), the guide rods (15) are arranged in the corresponding guide grooves (3-2) in a sliding mode, a support frame (11) is fixedly connected into the culture cavity (3), the support frame (11) is arranged on the lower side of a spray head (8), a culture platform (12) is fixedly connected onto the support frame (11), and heating wires (16) are fixedly embedded into the culture platform (12); the water pump (5), the electromagnetic valve (7), the motor (13) and the heating wire (16) are all connected with an external power supply.

2. A microorganism culture apparatus according to claim 1, wherein: the top plate of the culture cavity (3) is provided with a limit groove (3-3), the guide block (10) is fixedly connected with a guide rod (17), and the guide rod (17) is arranged in the limit groove (3-3) in a front-back sliding manner.

3. A microorganism culture apparatus according to claim 1, wherein: the culture platform (12) is fixedly connected with a blocking frame (18).

4. A microorganism culture apparatus according to claim 1, wherein: a plurality of slots (9-1) are arranged on the rear side of the movable baffle plate (9) positioned on the front side, a plurality of insertion rods (19) are fixedly connected with the front side of the movable baffle plate (9) positioned on the rear side, and the insertion rods (19) are inserted into the corresponding slots (9-1).

5. A microorganism culture apparatus according to claim 1, wherein: the cultivation chamber (3) right side outer wall on fixedly connected with support pipe clamp (20), support pipe clamp (20) set up in the downside of spray pipe (6), the outlet pipe is worn to establish in supporting pipe clamp (20).

6. A microorganism culture apparatus according to claim 1, wherein: cultivate on the rear side outer wall of chamber (3) fixedly connected with warm and humid inductor (21), warm and humid inductor (21) set up in the right side of motor (13), after the probe of warm and humid inductor (21) passed the posterior lateral plate of cultivating chamber (3), set up in cultivating chamber (3), warm and humid inductor (21) are connected with external power source.

7. A microorganism culture apparatus according to claim 1, wherein: the front side of box (1) be provided with through the hinge and open door (22), the opposite side that opens door (22) passes through the hasp to be connected with box (1), open door (22) embedded being equipped with and being fixed with perspective window.