CN211035907U

CN211035907U - Rotating shaft type biological hypha culture device

Info

Publication number: CN211035907U
Application number: CN201921647993.6U
Authority: CN
Inventors: 郑艳冰; 张坤; 陈伟莉; 田美琦; 张春楠
Original assignee: Heihe University
Current assignee: Heihe University
Priority date: 2019-09-23
Filing date: 2019-09-23
Publication date: 2020-07-17
Anticipated expiration: 2029-09-23

Abstract

The utility model relates to a hypha culture technical field especially relates to a biological hypha culture apparatus of pivot formula, has solved the culture solution when needs diffusion bacterial colony, directly lets in oxygen usually to along with the stirring, make in oxygen sneaks into the culture solution, belong to the surface stirring, the speed that oxygen fused into the culture solution is slower, the problem prior art's of the lower problem of machining efficiency problem. The utility model provides a biological hypha culture apparatus of pivot formula, includes a jar body, the top fixedly connected with drive shell of jar body, the inside of drive shell is equipped with the pivot that runs through jar body and drive shell top. The utility model discloses an oxygen blows the flabellum and rotates, and the flabellum drives the pivot and rotates, and the pivot is rotated and is driven intercommunication shell and derive the shell and rotate, and oxygen is in the input, and oxygen still is discharged from the exhaust hole, and increase oxygen and culture solution's area of contact accelerates oxygen to merge into culture solution speed, and machining efficiency promotes.

Description

Rotating shaft type biological hypha culture device

Technical Field

The utility model relates to a hypha cultivates technical field, especially relates to a biological hypha culture apparatus of pivot formula.

Background

The liquid strain incubator is fermentation facility equipment for preparing liquid strains of edible and medicinal fungi. The liquid strain culture device is used for producing liquid strains by utilizing a biological fermentation engineering technology to replace the traditional and plain solid seed production.

When the liquid strain incubator is used, hypha spores are introduced into liquid strain culture solution to form basic hypha, and when the hypha needs to enlarge bacterial colonies, sufficient oxygen is introduced into the strain incubator usually, and then the oxygen is stirred by a stirring rod to be melted into the culture solution to enlarge the area and the number of the bacterial colonies.

When the existing culture solution needs to diffuse bacterial colonies, oxygen is usually directly introduced, and the oxygen is mixed into the culture solution along with stirring, so that the surface stirring is realized, the speed of the oxygen mixed into the culture solution is slow, and the processing efficiency is low.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a biological hypha culture apparatus of pivot formula has solved the culture solution that exists among the prior art when needs spread the bacterial colony, directly lets in oxygen usually to along with the stirring, make in oxygen sneaks into the culture solution, belong to the surface stirring, the speed that oxygen fused into the culture solution is slower, the lower problem of machining efficiency.

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

the utility model provides a biological hypha culture apparatus of pivot formula, which comprises a tank body, the top fixedly connected with drive shell of the jar body, the inside of drive shell is equipped with the pivot that runs through jar body and drive shell top, the pivot is located a plurality of flabellums that are central symmetric distribution of the fixed surface of drive shell inside and is connected with, the pot head that the pivot is located jar internal portion is equipped with the intercommunication shell, the top of intercommunication shell is rotated and is connected with can be equipped with the pipeline subassembly with between pivot pivoted connecting plate intercommunication shell and the drive shell, the bottom of intercommunication shell is equipped with and is discoid derivation shell, and the intercommunication shell with derive the inside intercommunication of shell, the inside of deriving the shell is equipped with the gas storage area, the surface of deriving the shell is.

Preferably, the top of each exhaust hole is fixedly connected with an exhaust pipe, and the exhaust pipes are communicated with each other.

Preferably, the edge of the leading-out shell is provided with a chamfer.

Preferably, the bottom axis of the guiding shell is fixedly connected with a guiding shaft, a shaft sleeve capable of rotating relatively is sleeved on the surface of the guiding shaft, and the shaft sleeve is fixedly connected with the inner wall of the tank body.

Preferably, the pipe assembly comprises a connecting pipe and a hose, the connecting pipe penetrates through the tank body and is fixedly connected with the tank body, the hose is fixedly connected to the bottom of the connecting pipe, one end, far away from the connecting pipe, of the hose is fixedly connected with a connecting plate, and the connecting plate is rotatably connected with the rotating shaft and the guide shell respectively.

Preferably, derive a plurality of air outlet shell that are the central distribution of shell edge fixedly connected with, and inside intercommunication, a plurality of equidistance exhaust holes that distribute have all been seted up on a plurality of air outlet shell surfaces.

Compared with the prior art, the beneficial effects of the utility model are that: present culture solution is when needs diffusion bacterial colony, directly let in oxygen usually, and along with the stirring, make in oxygen sneaks into the culture solution, the surface stirring, the speed that oxygen fuses into the culture solution is slower, machining efficiency is lower, to above-mentioned problem, blow the flabellum through oxygen and rotate, the flabellum drives the pivot and rotates, the pivot rotates and drives the intercommunication shell and derive the shell and rotate, oxygen is in the input, oxygen still follows the exhaust hole and discharges, increase oxygen and culture solution's area of contact, accelerate oxygen and fuse into culture solution speed, machining efficiency promotes.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.

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

FIG. 2 is a cross-sectional view taken at location A-A of the first embodiment of FIG. 1;

FIG. 3 is a schematic view of a second embodiment of the present invention;

fig. 4 is a sectional view taken at the position B-B in the second embodiment of fig. 3.

In the figure: 1. a tank body; 2. a drive housing; 3. a fan blade; 4. a conduit assembly; 41. a connecting pipe; 42. a hose; 43. a connecting plate; 5. a rotating shaft; 6. the shell is communicated; 7. a lead-out housing; 8. a gas storage region; 9. an exhaust hole; 10. an exhaust pipe; 11. a guide shaft; 12. a shaft sleeve; 13. and an air outlet shell.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1 and 2, in a first embodiment, a rotary shaft type biological hypha culture apparatus comprises a tank body 1, a driving shell 2 is fixedly connected to the top of the tank body 1, a rotary shaft 5 penetrating through the tank body 1 and the top of the driving shell 2 is arranged inside the driving shell 2, a plurality of centrally symmetrical fan blades 3 are fixedly connected to the surface of the rotary shaft 5 inside the driving shell 2, a communicating shell 6 is sleeved on one end of the rotary shaft 5 inside the tank body 1, a connecting plate 43 capable of rotating with the rotary shaft 5 is rotatably connected to the top of the communicating shell 6, a pipeline assembly 4 is arranged between the communicating shell 6 and the driving shell 2, a disc-shaped leading-out shell 7 is arranged at the bottom of the communicating shell 6, and the inside intercommunication of intercommunication shell 6 and derivation shell 7, the inside of deriving shell 7 is equipped with the gas storage area 8, and the surface of deriving shell 7 is equipped with a plurality of exhaust holes 9 that are centrosymmetric distribution.

Blow flabellum 3 through oxygen and rotate, flabellum 3 drives pivot 5 and rotates, and pivot 5 rotates and drives intercommunication shell 6 and derive shell 7 and rotate, and oxygen is in the input, and oxygen still is discharged from exhaust hole 9, and increase oxygen and culture solution's area of contact accelerates oxygen to melt into culture solution speed, and machining efficiency promotes.

Further, the top of each exhaust hole 9 is fixedly connected with an exhaust pipe 10, the exhaust pipes are communicated with each other, a stirring effect can be achieved through the exhaust pipes 10, and the oxygen content in the culture solution is further increased.

Further, the edge of deriving shell 7 has seted up the chamfer, reduces the cutting to the hypha when deriving shell 7 edge rotation through the chamfer of deriving shell 7, protects the hypha.

Furthermore, the bottom axis of the guiding shell 7 is fixedly connected with a guiding shaft 11, the surface of the guiding shaft 11 is sleeved with a shaft sleeve 12 which can rotate relatively, the shaft sleeve 12 is fixedly connected with the inner wall of the tank body 1, the top of the guiding shaft 11 is enlarged to guide the rotating stability of the guiding shell 7, and the stable rotation of the rotating shaft 5 is facilitated.

Further, the pipe assembly 4 includes a connecting pipe 41 and a hose 42, the connecting pipe 41 penetrates through the tank body 1, and is fixedly connected with the tank body 1, the bottom fixedly connected with hose 42 of the connecting pipe 41, one end and a connecting plate 43 fixedly connected of the hose 42 far away from the connecting pipe 41, the connecting plate 43 is respectively connected with the rotating shaft 5 and the guide shell in a rotating manner, sealing between oxygen and the tank body 1 is facilitated through the connecting pipe 41, the hose 42 is convenient for pipe connection on the communicating shell 6, elasticity is provided, and sealing effect is enhanced.

Based on above-mentioned embodiment, refer to fig. 3 and 4, embodiment two, derive 7 edges of shell fixedly connected with a plurality of play shells 13 that are central distribution, and inside intercommunication, a plurality of equidistance exhaust holes 9 that distribute have all been seted up on a plurality of 13 surfaces of play shells.

Can rotate at the in-process of pouring into oxygen through going out gas shell 13, stir the culture solution, increase the oxygen uptake effect of culture solution, further increase the growth of bacterial colony.

The working principle is as follows: blow flabellum 3 through oxygen and rotate, flabellum 3 drives pivot 5 and rotates, pivot 5 rotates and drives intercommunication shell 6 and derive shell 7 and rotate, rotate relatively through guiding axle 11 and axle sleeve 12 during rotation, shell 7 pivoted stability is derived at the increase top, make things convenient for the stable rotation of pivot 5, oxygen is in the input, oxygen gets into in the connecting pipe 41 earlier, rethread hose 42 gets into inside intercommunication shell 6, intercommunication shell 6 is when rotating, connecting plate 43 rotates relatively, guarantee whole intercommunication shell 6's leakproofness, oxygen still discharges from exhaust hole 9, and then discharge from blast pipe 10, blast pipe 10 can play the stirring effect, further increase the oxygen content in the culture solution, increase oxygen and culture solution's area of contact, increase the inside oxygen content of solution, the diffusion growth of bacterial colony is better.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the principles of the present invention may be applied to any other embodiment without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a biological hypha culture apparatus of pivot formula, includes a jar body (1), its characterized in that, the top fixedly connected with drive shell (2) of the jar body (1), the inside of drive shell (2) is equipped with pivot (5) that run through jar body (1) and drive shell (2) top, the fixed surface that pivot (5) are located drive shell (2) inside is connected with a plurality of flabellums (3) that are central symmetric distribution, the pot head that pivot (5) are located jar body (1) inside is equipped with intercommunication shell (6), the top of intercommunication shell (6) is rotated and is connected with connecting plate (43) that can rotate with pivot (5) be equipped with pipe assembly (4) between intercommunication shell (6) and the drive shell (2), the bottom of intercommunication shell (6) is equipped with discoid derivation shell (7), and intercommunication shell (6) and the inside intercommunication of derivation shell (7), the inside of deriving shell (7) is equipped with gas storage area (8), the surface of deriving shell (7) is equipped with a plurality of exhaust holes (9) that are central symmetry and distribute.

2. A rotary shaft type biological hypha culture device according to claim 1, characterized in that the top of each exhaust hole (9) is fixedly connected with an exhaust pipe (10) and the inside of each exhaust hole is communicated with the inside of each exhaust hole.

3. The rotary shaft type biological hypha culture device according to claim 1, characterized in that the edge of the leading-out shell (7) is provided with a chamfer.

4. The rotating shaft type biological hypha culture device according to claim 1, characterized in that a guide shaft (11) is fixedly connected to the bottom axis of the guide shell (7), a shaft sleeve (12) capable of rotating relatively is sleeved on the surface of the guide shaft (11), and the shaft sleeve (12) is fixedly connected with the inner wall of the tank body (1).

5. A rotary shaft type biological hypha culture device according to claim 1, characterized in that the pipeline component (4) comprises a connecting pipe (41) and a hose (42), the connecting pipe (41) penetrates through the tank body (1) and is fixedly connected with the tank body (1), the hose (42) is fixedly connected with the bottom of the connecting pipe (41), one end of the hose (42) far away from the connecting pipe (41) is fixedly connected with a connecting plate (43), and the connecting plate (43) is respectively and rotatably connected with the rotary shaft (5) and the guide shell.

6. A rotary shaft type biological hypha culture device according to claim 1, characterized in that a plurality of air outlet shells (13) distributed in the center are fixedly connected to the edge of the leading-out shell (7), the interior of the leading-out shell is communicated with the interior of the leading-out shell, and a plurality of air outlet holes (9) distributed at equal intervals are formed in the surfaces of the air outlet shells (13).