CN218478758U

CN218478758U - Microbial inoculum culture apparatus

Info

Publication number: CN218478758U
Application number: CN202222123685.1U
Authority: CN
Inventors: 杨晓辉
Original assignee: Yang's Yinong Agricultural Technology Development Group Co ltd
Current assignee: Yang's Yinong Agricultural Technology Development Group Co ltd
Priority date: 2022-08-12
Filing date: 2022-08-12
Publication date: 2023-02-14
Anticipated expiration: 2032-08-12

Abstract

The utility model discloses a microbial inoculum culture apparatus, including the incubator, the incubator is the cylinder structure of toper form for the bottom, the top of incubator is equipped with the lid, the inside center of incubator is equipped with the pivot, the top of pivot is run through the lid and is connected with the motor, the interval straggly is equipped with a plurality of stirring rakes in the pivot, be equipped with the oxygen suppliment bottom tube in the incubator on the bottom horizontal direction, be provided with multiunit oxygen suppliment standpipe perpendicularly on the oxygen suppliment bottom tube, the oxygen suppliment standpipe all runs through the lid and is connected with annular oxygen suppliment pipe, annular oxygen suppliment pipe is connected with outside oxygen supply equipment through the connecting pipe, laid the electric heating net in the toper form lateral wall of incubator lower part, coiled the water pipe in the cylinder lateral wall on incubator upper portion, the low side of water pipe is equipped with the inlet tube, high-end is equipped with the outlet pipe. The microbial agent culture device combines sterilization and culture in a box body, has high culture efficiency and uniform dissolved oxygen.

Description

Microbial inoculum culture apparatus

Technical Field

The utility model belongs to the technical field of agricultural microbial inoculant, especially, relate to a microbial inoculant culture apparatus.

Background

The microbial agent is a viable bacteria preparation prepared by processing fermentation liquor for adsorbing bacteria by using porous substances as adsorbents (such as turf and vermiculite) after industrial production and propagation of target microorganisms (effective bacteria). It has the functions of improving soil, restoring soil fertility, maintaining rhizosphere microflora balance, degrading toxic and harmful matter, etc.

When the microbial agents are cultured, a plurality of different agricultural microbial agent strains are required to be mixed to prepare a fermentation culture solution, the culture solution is subjected to high-temperature sterilization in advance and then subjected to cooling culture, ventilation is required in the culture process, and meanwhile, the culture solution is required to be stirred in a rotating mode in order to improve the fermentation efficiency. Among the prior art, high temperature sterilization often separately goes on with the incubator in the cultivation fermentation, leads to required equipment many and cultivates inefficiency easily, in addition, when ventilating the oxygenation in the thermostated container, oxygen can't fully contact with the culture solution, causes the dissolved oxygen inhomogeneous easily.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems existing in the prior art, the utility model provides a microbial inoculum culture device.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a microbial inoculum culture apparatus, includes the incubator, the incubator is the cylinder structure that the bottom is the toper form, the top of incubator is equipped with the lid, be equipped with a plurality of inlet pipes on the lid, the bottom of incubator is equipped with the discharging pipe, all be equipped with control flap on inlet pipe, the discharging pipe, the inside center of incubator is equipped with the pivot, the top of pivot is run through the lid and is connected with the motor, the interval straggly is equipped with a plurality of stirring rakes in the pivot, be equipped with the oxygen suppliment bottom tube in the incubator bottom horizontal direction, be provided with multiunit oxygen suppliment standpipe on the oxygen suppliment bottom tube perpendicularly, the surface of oxygen suppliment bottom tube, oxygen suppliment standpipe all is equipped with the air outlet nozzle, the oxygen suppliment standpipe all runs through the lid and is connected with annular oxygen suppliment pipe, annular oxygen suppliment pipe is connected with outside oxygen supply equipment through the connecting pipe, laid the electric heating net in the toper form lateral wall of incubator lower part, the cylinder lateral wall internal coiling on incubator upper portion is equipped with the water pipe, the low side of water pipe is equipped with the inlet tube, high-end is equipped with control flap on inlet tube, the outlet pipe.

Further, the oxygen suppliment standpipe encircles the stirring rake setting, and the quantity of oxygen suppliment standpipe is no less than 4.

Furthermore, the oxygen supply vertical pipe is detachably connected to the annular oxygen supply pipe and the oxygen supply bottom pipe through threads.

Furthermore, the rotating shaft is detachably connected to the output end of the motor through a bearing.

Compared with the prior art, the beneficial effects of the utility model are that: the conical structure is arranged at the bottom of the incubator, so that the material is conveniently discharged; an electric heating net is arranged in the side wall of the incubator, so that the interior of the incubator can be conveniently heated, and the culture solution is sterilized at high temperature; the water pipe is arranged in the side wall of the incubator, so that the inside of the incubator can be cooled by water conveniently; the plurality of feeding pipes facilitate the simultaneous addition of a plurality of different microbial agents; the culture box can be sterilized and cultured without a plurality of culture boxes, the culture efficiency is high, and meanwhile, a plurality of groups of oxygen supply vertical pipes can be detachably arranged in the culture box, so that oxygen is more fully contacted with the culture solution, and the dissolved oxygen uniformity is higher; the culture solution is stirred by the stirring paddle, so that the culture efficiency can be further improved.

Drawings

Fig. 1 is a schematic view of the internal structure of the present invention.

Fig. 2 is a schematic top view of the structure of fig. 1.

Fig. 3 is a schematic view of the oxygen supply standpipe according to the present invention.

In the figure: 1 incubator, 2 lids, 3 water pipes, 4 electric heating net, 5 motors, 6 pivots, 7 stirring paddles, 8 annular oxygen supply pipes, 9 oxygen supply standpipe, 10 oxygen supply bottom pipes, 11 inlet pipes, 12 discharging pipes, 13 inlet pipes, 14 outlet pipes, 15 connecting pipes.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Example (b):

referring to fig. 1-3, a microbial inoculant culture apparatus, including incubator 1, incubator 1 is a cylinder structure with a bottom in a cone shape, a cover 2 is disposed on the top of incubator 1, a plurality of inlet pipes 11 are disposed on cover 2, a discharge pipe 12 is disposed on the bottom of incubator 1, inlet pipes 11 and discharge pipes 12 are all provided with control valves, a rotating shaft 6 is disposed at the inner center of incubator 1, the top of rotating shaft 6 is connected with a motor 5 through cover 2, a plurality of stirring paddles 7 are disposed on rotating shaft 6 at intervals, an oxygen supply bottom pipe 10 is disposed in the incubator 1 in the horizontal direction of the bottom, a plurality of oxygen supply vertical pipes 9 are vertically disposed on oxygen supply bottom pipe 10, oxygen supply bottom pipe 10 and the surface of oxygen supply vertical pipe 9 are all provided with air outlets, oxygen supply vertical pipes 9 all penetrate cover 2 and are connected with annular oxygen supply pipe 8, annular oxygen supply pipe 8 is connected with external oxygen supply equipment through a connecting pipe 15, an electric heating net 4 is laid in the cone-shaped side wall of the lower portion of incubator 1, water pipe 3 is coiled in the cylinder side wall of the upper portion of incubator 1, a water inlet pipe 13 is disposed at the lower end, a water inlet pipe 13 is disposed at the high end, and a water outlet pipe 14 is disposed on the water outlet pipe 14.

Further, the setting of stirring rake 7 is encircleed to

oxygen suppliment standpipe

9, and 4 are no less than to the quantity of oxygen suppliment standpipe 9.

Furthermore, the oxygen supply vertical tube 9 is detachably connected with the annular oxygen supply tube 8 and the oxygen supply bottom tube 10 through screw threads.

Further, the rotating shaft 6 is detachably connected to the output end of the motor 5 through a bearing.

The working principle is as follows: inside multiple microbial inoculum passed through inlet pipe 11 input incubator 1 respectively, 4 work of electric heating net in the 1 lateral wall of control incubator, carry out high temperature sterilization to the culture solution, the back is accomplished in the sterilization, through injecting outside water in to water pipe 3, carry out cooling to 1 inside of incubator, then, control motor 5 works, it is rotatory to drive stirring rake 7 through pivot 6, stir the culture solution, can further improve cultivation efficiency, and simultaneously, supply oxygen pipe 8 to annular through connecting pipe 15, oxygen suppliment standpipe 9, oxygen suppliment bottom tube 10 transport oxygen, and inject oxygen into the culture solution through the air cock, can dismantle the multiunit oxygen suppliment standpipe 9 that sets up, make oxygen and culture solution contact more abundant, dissolved oxygen homogeneity is higher.

Having shown and described the basic principles and principal features of the invention and advantages thereof, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof; 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, and any reference signs in the claims are not to be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a microbial inoculum culture apparatus, includes incubator (1), incubator (1) is the cylinder structure of toper form for the bottom, the top of incubator (1) is equipped with lid (2), be equipped with a plurality of inlet pipes (11) on lid (2), the bottom of incubator (1) is equipped with discharging pipe (12), all be equipped with control flap, its characterized in that on inlet pipe (11), discharging pipe (12): the utility model discloses a cultivation box, including incubator (1), pivot (6), oxygen suppliment bottom tube (10) are last to be provided with multiunit oxygen suppliment standpipe (9) perpendicularly, the surface of oxygen suppliment bottom tube (10), oxygen suppliment standpipe (9) all is equipped with the air outlet nozzle, oxygen suppliment standpipe (9) all runs through lid (2) and is connected with annular oxygen suppliment pipe (8), annular oxygen suppliment pipe (8) are connected with external equipment through connecting pipe (15), electric heating net (4) have been laid in the toper form lateral wall of incubator (1) lower part, the cylinder lateral wall internal coiling on incubator (1) upper portion is equipped with water pipe (3), the low side of water pipe (3) is equipped with inlet tube (13), the high-end is equipped with outlet pipe (14), all be equipped with control flap on inlet tube (13), outlet pipe (14).

2. The microbial inoculum culture apparatus of claim 1, wherein: the oxygen supply standpipe (9) encircles stirring rake (7) and sets up, and 4 are no less than to the quantity of oxygen supply standpipe (9).

3. The microbial inoculant culture device of claim 1, wherein: the oxygen supply vertical pipe (9) is detachably connected to the annular oxygen supply pipe (8) and the oxygen supply bottom pipe (10) through threads.

4. The microbial inoculant culture device of claim 1, wherein: the rotating shaft (6) is detachably connected to the output end of the motor (5) through a bearing.