CN210886029U

CN210886029U - Microbial cultivation agitating unit

Info

Publication number: CN210886029U
Application number: CN201921629957.7U
Authority: CN
Inventors: 吴守国
Original assignee: Guangzhou Huata Digital Technology Co ltd
Current assignee: Guangzhou Huata Digital Technology Co ltd
Priority date: 2019-09-27
Filing date: 2019-09-27
Publication date: 2020-06-30
Anticipated expiration: 2029-09-27

Abstract

The utility model discloses a microbial cultivation agitating unit relates to microbial cultivation technical field, including the incubator, the top of incubator is provided with the case lid, one side at case lid top is provided with the aeration pipe that extends to the incubator inside, and the bottom of aeration pipe evenly is provided with the multiunit gas outlet, the top of case lid is rotated and is connected with the (mixing) shaft that extends to the incubator inside, and the top of (mixing) shaft is fixed with first toper tooth, the top of case lid is fixed with first support frame. The utility model discloses an aeration pipe that sets up, aeration union coupling's air pump is injected into the incubator with the air through the gas outlet and is combined the (mixing) shaft to stir the microorganism, makes the microorganism fully-cultivates, and on the hydraulic stem through setting up promoted first adjusting gear and second adjusting gear and correspond different first gear and second gear respectively, makes first pivot be different slew velocity to adjust the slew velocity of axis of rotation, make the cultivation effect of microorganism better.

Description

Microbial cultivation agitating unit

Technical Field

The utility model relates to a microbial cultivation technical field specifically is a microbial cultivation agitating unit.

Background

The microorganism culture technology is an operation technology which can meet the nutrition and certain environmental conditions of microorganisms, enables the microorganisms to grow and proliferate rapidly, shows the physiological action or produces certain metabolites, in the culture process of the microorganisms, a stirring device is often used for stirring the microorganisms, the existing stirring structure is single, the stirring shaft or the aeration mode is used for independent operation, the microorganism culture cannot be well matched, the stirring speed cannot be well controlled in the stirring process, and the culture effect of the microorganisms is easily influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problems that the culture of microorganisms cannot be well matched by using a stirring shaft or using an aeration mode to be carried out independently, the stirring speed cannot be well controlled in the stirring process, and the culture effect of the microorganisms is easily influenced, a microorganism culture stirring device is provided.

In order to achieve the above object, the utility model provides a following technical scheme: a microorganism culture stirring device comprises an incubator, wherein a box cover is arranged at the top of the incubator, an aeration pipe extending into the incubator is arranged on one side of the top of the box cover, a plurality of groups of air outlets are uniformly arranged at the bottom of the aeration pipe, a stirring shaft extending into the incubator is rotatably connected to the top of the box cover, a first conical tooth is fixed at the top of the stirring shaft, a first support frame is fixed at the top of the box cover, a first rotating shaft is rotatably connected to the top of the first support frame, a first gear and a second gear are respectively fixed at the outer side of the first rotating shaft, a sliding groove is arranged at the top of the box cover, a second support frame is slidably connected to the top of the sliding groove, a second rotating shaft is rotatably connected to the top of the second support frame, a motor is arranged at one end of the second support frame, and the output end of the motor is connected with the tail, and a hydraulic rod is installed at the top of the box cover, and the tail end of the hydraulic rod is fixedly connected with one end of the second support frame.

Preferably, the end of the first rotating shaft is fixed with a second conical tooth, and the first conical tooth and the second conical tooth are meshed with each other.

Preferably, a first adjusting gear and a second adjusting gear which are matched with the first gear and the second gear are respectively fixed on the outer side of the second support frame.

Preferably, the bottom of the second support frame is fixed with a sliding block matched with the sliding groove, and the second support frame is in sliding connection with the box cover through the mutual matching of the sliding groove and the sliding block.

Preferably, a plurality of groups of stirring blades are fixed at the bottom of the stirring shaft.

Preferably, the tail end of the aeration pipe is connected with an external air pump, and the air pump is electrically connected with the power supply through a lead.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model has the advantages that through the arranged aeration pipe, the air pump connected with the aeration pipe injects air into the incubator through the air outlet and is combined with the stirring shaft to stir the microorganism, so that the microorganism is fully cultured;

2. the utility model discloses a hydraulic stem that sets up promotes on first adjusting gear and the second adjusting gear corresponds different first gear and second gear respectively, makes first pivot be different slew velocity to adjust the slew velocity of axis of rotation, make the cultivation effect of microorganism better.

Drawings

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

fig. 2 is a top view of the present invention;

fig. 3 is a schematic structural view of the aeration pipe of the present invention.

In the figure: 1. an incubator; 2. a box cover; 3. an aeration pipe; 4. an air outlet; 5. a first conical tooth; 6. a stirring shaft; 7. a first support frame; 8. a first rotating shaft; 9. a first gear; 10. a second gear; 11. a second tapered tooth; 12. a chute; 13. a second support frame; 14. a second rotating shaft; 15. a motor; 16. a first adjusting gear; 17. a second adjusting gear; 18. a hydraulic rod.

Detailed Description

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.

The motor (model is Z4-100-1) and the hydraulic rod (model is GT-QD) of the utility model can be obtained by market or private ordering.

Referring to fig. 1-3, a microorganism culture stirring device comprises an incubator 1, a cover 2 is disposed on the top of the incubator 1, an aeration pipe 3 extending into the incubator 1 is disposed on one side of the top of the cover 2, a plurality of groups of air outlets 4 are uniformly disposed on the bottom of the aeration pipe 3, a stirring shaft 6 extending into the incubator 1 is rotatably connected to the top of the cover 2, a first tapered tooth 5 is fixed to the top of the stirring shaft 6, a first support 7 is fixed to the top of the cover 2, a first rotating shaft 8 is rotatably connected to the top of the first support 7, a first gear 9 and a second gear 10 are respectively fixed to the outer side of the first rotating shaft 8, a chute 12 is disposed on the top of the cover 2, a second support 13 is slidably connected to the top of the chute 12, a second rotating shaft 14 is rotatably connected to the top of the second support 13, and a motor 15 is mounted at one end of the second support 13, and the output end of the motor 15 is connected with the end of the second rotating shaft 14, a hydraulic rod 18 is installed on the top of the box cover 2, and the end of the hydraulic rod 18 is fixedly connected with one end of the second supporting frame 13.

The utility model discloses a hydraulic stem 18 that sets up, hydraulic stem 18 promote second support frame 13 and promote backward, make first adjusting gear 16 and first gear 9 meshing, (mixing) shaft 6 is first gear 9's slew velocity this moment, drives second support frame 13 forward motion when hydraulic stem 18, makes second adjusting gear 17 and second gear 10 meshing, (mixing) shaft 6 is second gear 10's slew velocity this moment to adjust the speed of stirring.

Referring to fig. 2, the second tapered teeth 11 are fixed to the end of the first rotating shaft 8, and the first tapered teeth 5 and the second tapered teeth 11 are engaged with each other.

This kind of microbial cultivation agitating unit passes through under the intermeshing of first toper tooth 5 and second toper tooth 11, the rotation of drive (mixing) shaft 6 that can be better.

Referring to fig. 2, a first adjusting gear 16 and a second adjusting gear 17, which are engaged with the first gear 9 and the second gear 10, are fixed on the outer side of the second supporting frame 13.

This kind of microbial cultivation agitating unit passes through the meshing of first gear 9 and first adjusting gear 16 or the meshing of second gear 10 and second adjusting gear 17, can form two kinds of slew velocity to first pivot 8, better carries out the speed governing operation to (mixing) shaft 6.

Please refer to fig. 1 and 2, a sliding block is fixed at the bottom of the second supporting frame 13 and is engaged with the sliding groove 12, and the second supporting frame 13 is slidably connected to the box cover 2 through the engagement of the sliding groove 12 and the sliding block.

Under the mutual cooperation of the sliding chute 12 and the sliding block, the second support frame 13 can move back and forth, so that the first rotating shaft 8 is regulated in a better way by matching the first regulating gear 16 and the second regulating gear 17.

Please refer to fig. 1, a plurality of sets of stirring blades are fixed at the bottom of the stirring shaft 6.

This kind of agitating unit is cultivateed to microorganism makes (mixing) shaft 6 drive stirring vane stir the microorganism through the stirring vane who sets up, better cooperation microorganism's cultivation.

Please refer to fig. 1 and 3, the end of the aeration tube 3 is connected to an external air pump, and the air pump is electrically connected to the power source through a wire.

This kind of microbial cultivation agitating unit is through the aeration pipe 3 that sets up, and the aeration pipe 3 that the end is connected is given vent to anger to the air pump, makes the air enter into the microorganism through gas outlet 4, and the microorganism is with the help of bubbling effect circulation stirring, the cultivation of better cooperation microorganism.

The working principle is as follows: the box cover 2 is covered on the top of the incubator 1, the top of the aeration pipe 3 is connected with the air outlet end of the air pump, air enters the aeration pipe and then enters microorganisms through the air outlet, the microorganisms are circularly stirred under the bubbling action, meanwhile, the output end of the motor 15 drives the second rotating shaft 14 to rotate, the second rotating shaft 14 drives the first adjusting gear 16 to rotate, the first gear 9 reversely rotates under the mutual matching of the first adjusting gear 16 and the first gear 9, the first gear 9 drives the second conical tooth 10 to rotate, under the mutual meshing of the second conical tooth 10 and the first conical tooth 5, the first conical tooth 5 drives the stirring shaft 6 to rotate, the stirring shaft 6 drives the stirring blade to stir the microorganisms, then the power supply of the motor 15 is turned off, the hydraulic rod 18 is controlled, the hydraulic rod 18 drives the second support frame 13 to move forwards, and the first adjusting gear 16 is separated from the first gear 9, meanwhile, the second adjusting gear 17 contacts the second gear 10 and is meshed with the second gear 10, the power supply of the motor 15 is started, the second adjusting gear 17 drives the second gear 10 to rotate, the second gear 10 drives the stirring shaft 6 to rotate, and the stirring speed of the stirring shaft 6 is adjusted.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a microbial cultivation agitating unit, includes incubator (1), its characterized in that: the top of the incubator (1) is provided with a case cover (2), one side of the top of the case cover (2) is provided with an aeration pipe (3) extending into the incubator (1), the bottom of the aeration pipe (3) is uniformly provided with a plurality of groups of air outlets (4), the top of the case cover (2) is rotatably connected with a stirring shaft (6) extending into the incubator (1), the top of the stirring shaft (6) is fixed with a first conical tooth (5), the top of the case cover (2) is fixed with a first support frame (7), the top of the first support frame (7) is rotatably connected with a first rotating shaft (8), the outer side of the first rotating shaft (8) is respectively fixed with a first gear (9) and a second gear (10), the top of the case cover (2) is provided with a sliding chute (12), the top of the sliding chute (12) is slidably connected with a second support frame (13), the top of the second support frame (13) is rotatably connected with a second rotating shaft (14), motor (15) are installed to the one end of second support frame (13), and the output of motor (15) and the end of second pivot (14) with be connected, hydraulic stem (18) are installed at the top of case lid (2), and the end of hydraulic stem (18) and the one end fixed connection of second support frame (13).

2. The microbial culture stirring device of claim 1, wherein: and a second conical tooth (11) is fixed at the tail end of the first rotating shaft (8), and the first conical tooth (5) and the second conical tooth (11) are meshed with each other.

3. The microbial culture stirring device of claim 1, wherein: and a first adjusting gear (16) and a second adjusting gear (17) which are matched with the first gear (9) and the second gear (10) are respectively fixed on the outer side of the second support frame (13).

4. The microbial culture stirring device of claim 1, wherein: the bottom of second support frame (13) is fixed with the slider with spout (12) matched with, second support frame (13) are through mutually supporting and case lid (2) sliding connection of spout (12) and slider.

5. The microbial culture stirring device of claim 1, wherein: and a plurality of groups of stirring blades are fixed at the bottom of the stirring shaft (6).

6. The microbial culture stirring device of claim 1, wherein: the tail end of the aeration pipe (3) is connected with an external air pump, and the air pump is electrically connected with a power supply through a lead.