CN113846010A

CN113846010A - Microbial fermentation culture ware

Info

Publication number: CN113846010A
Application number: CN202111048401.0A
Authority: CN
Inventors: 左利杰; 许舒娅; 吕慧芳; 徐志坤; 李存法; 樊克锋; 李利红; 卢婷婷; 连瑞丽
Original assignee: Henan University of Animal Husbandry and Economy
Current assignee: Henan University of Animal Husbandry and Economy
Priority date: 2021-09-08
Filing date: 2021-09-08
Publication date: 2021-12-28

Abstract

The invention relates to the technical field of microbial fermentation, in particular to a microbial fermentation incubator, which comprises a box body, wherein a driving device is fixedly connected to the outer side of one end of the box body, and extends into the box body; a stirring device is arranged in the box body, one end of the stirring device is matched with the driving device, and the other end of the stirring device is meshed with the box body; ventilation unit has been seted up to the box both sides, and ventilation unit cooperatees with agitating unit, and the device can stir effectively, improves fermentation efficiency, adsorbs dust and impurity in the external air that gets into the box inside simultaneously, avoids the dust to influence the fermentation to and produce gas when purifying the microbial fermentation, avoid endangering the environment.

Description

Microbial fermentation culture ware

Technical Field

The invention relates to the technical field of microbial fermentation, in particular to a microbial fermentation incubator.

Background

The microorganisms include: bacteria, viruses, fungi, and some small protists, microscopic algae, etc., which are small and closely related to humans. The food can be widely applied to various fields such as food, medicine, industry and agriculture, environmental protection, sports and the like.

Fermentation refers to the process by which a person produces the microbial cells themselves, or direct or secondary metabolites, by virtue of the life activities of the microorganism under aerobic or anaerobic conditions. When fermentation is carried out under aerobic conditions, it is necessary to take sufficient consideration of air permeability, and when air permeability is poor, fermentation efficiency of microorganisms is easily affected, and in order to improve fermentation efficiency of microorganisms, it is generally necessary to stir the microorganisms appropriately.

The existing microbial fermentation equipment has unstable culture environment, has uneven phenomenon in the fermentation process, generates gas during microbial fermentation, is too much inhaled by human bodies, easily causes discomfort of the bodies, has poor safety, and can carry dust in the air to influence the fermentation.

The invention aims to solve the technical problems in the prior art, and provides a microbial fermentation incubator for solving the technical problems.

Disclosure of Invention

The present invention is directed to a microbial fermentation incubator, which solves the above problems of the prior art.

In order to achieve the purpose, the invention provides the following technical scheme:

a microbial fermentation incubator comprises a box body, wherein a driving device is fixedly connected to the outer side of one end of the box body, and extends into the box body;

a stirring device is arranged in the box body, one end of the stirring device is matched with the driving device, and the other end of the stirring device is meshed with the box body;

and the two sides of the box body are provided with ventilation devices which are matched with the stirring device.

As a further scheme of the invention: the driving device comprises a driving motor, the driving motor is fixedly connected with the outer surface of the box body, a driving shaft is rotatably connected with the contact surface of the driving motor and the box body, and the driving shaft extends into the box body.

As a further scheme of the invention: the temperature sensor is fixedly connected to the other end of the driving shaft, the power source is arranged inside the driving shaft and fixedly connected with the driving shaft, the heating pipe is fixedly connected to the other end of the power source, a transmission ring is fixedly connected to the outer surface of the driving shaft and sleeved on the driving shaft, the transmission ring is obliquely arranged and matched with the stirring device.

As a further scheme of the invention: agitating unit includes two bull sticks, and the bull stick is close two gag lever posts of one end fixedly connected with of drive shaft, and the gag lever post is located transmission ring both sides respectively, gag lever post and transmission ring sliding contact, and the meshing groove has been seted up to bull stick other end surface, and the meshing groove meshes with the box mutually, and the tooth's socket has been seted up to the box both sides, and the tooth's socket meshes with the meshing groove mutually respectively.

As a further scheme of the invention: the outer surface of the rotating rod is fixedly connected with a disc and a plurality of stirring rods, the disc is close to the inner surface of the box body, one end of the disc, close to the inner surface of the box body, is fixedly connected with a hairbrush, and the hairbrush is matched with the ventilation device.

As a further scheme of the invention: the ventilation device comprises two nylon nets and a ventilation box, the two nylon nets are respectively positioned on two sides of the box body, ventilation openings are formed in two sides of the box body, the two nylon nets are respectively positioned in the ventilation openings, the nylon nets are fixedly connected with the box body, and the nylon nets are matched with the hairbrush.

As a further scheme of the invention: the ventilating box is connected with the ventilating opening, the ventilating box is located the box outside, ventilating box one end fixedly connected with air extractor, air extractor and ventilating box contact surface fixedly connected with exhaust tube, the exhaust tube stretches into among the ventilating box, is provided with the filter screen among the ventilating box, and air extractor other end fixedly connected with outlet duct, inside active carbon and the aromatic hydrocarbon of being provided with of ventilating box.

As a still further scheme of the invention: the pan feeding mouth has been seted up in the removal that the box is connected with driving motor, is provided with the feeding lid between the pan feeding mouth, and box other end fixedly connected with backup pad, a plurality of support columns of backup pad other end fixedly connected with, the box is connected with the one end fixedly connected with discharging pipe of backup pad, and the discharging pipe runs through the backup pad, and the discharging pipe middle part is provided with the bleeder valve.

Compared with the prior art, the invention has the beneficial effects that: when the device uses, driving motor starts, driving motor control drive shaft rotates, the drive shaft drives the transmission ring and rotates, because the transmission ring left and right sides has the difference in height, transmission ring and gag lever post sliding contact simultaneously, so when the transmission ring rotates, the transmission ring drives the reciprocating motion that the gag lever post reciprocated is done to the gag lever post, the bull stick removes promptly, the bull stick makes the bull stick take place the rotation through meshing groove and tooth's socket meshing, the bull stick then drives the stirring rod and rotates and stir, when the bull stick reciprocated and the rotation simultaneously, the bull stick passes through the disc and drives the brush removal and make the brush produce the friction to the nylon wire. Because the friction produces static, static has adsorption simultaneously, can effectual absorption external dust and impurity in the air that gets into the box inside through the vent, then the air extractor bleeds through the exhaust tube and makes the inside atmospheric pressure of ventilation case reduce, the inside air of box then discharges through ventilation case and outlet duct, form the return circuit, the gas that gets into among the ventilation case simultaneously adsorbs and the assimilation of aromatic hydrocarbon smell reduces the harm of combustion gas to the human body through active carbon, the device can stir through the bull stick rotation drive stirring rod rotation of bull stick rotation, because the bull stick is the vertical reciprocating motion has increased stirring area and can stir effectively, improve fermentation efficiency, and produce gas when purifying microorganism fermentation, avoid endangering the environment, do vertical reciprocating motion through the bull stick simultaneously and drive the brush and produce the friction to the nylon wire, according to the static of friction production and static have the principle of adsorbability dust and the dust in the air that the external world got into the box inside and adsorb with the outlet duct Impurities, and the influence of dust on fermentation is avoided.

Drawings

FIG. 1 is a schematic structural view of a microbial fermentation incubator.

FIG. 2 is a schematic structural view of a front sectional view of a microbial fermentation culture vessel.

FIG. 3 is a schematic view showing the construction of a driving shaft in a microbial fermentation incubator.

FIG. 4 is a schematic view of the structure of a stirring apparatus in a microbial fermentation incubator.

1-box body, 2-driving motor, 3-feeding cover, 4-ventilation box, 5-air pump, 6-air outlet pipe, 7-discharge valve, 8-discharge pipe, 9-support column, 10-support plate, 11-heating pipe, 12-tooth space, 13-rotating rod, 14-ventilation opening, 15-nylon net, 16-driving shaft, 17-power supply, 18-feeding opening, 19-active carbon, 20-aromatic hydrocarbon, 21-filter screen, 22-transmission ring, 23-temperature sensor, 24-meshing groove, 25-brush, 26-disc, 27-stirring rod, 28-limiting rod and 29-air suction pipe.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the invention and are not to be construed as limiting the invention.

The following disclosure provides many different embodiments, or examples, for implementing different features of the invention. To simplify the disclosure of the present invention, the components and arrangements of specific examples are described below. Of course, they are merely examples and are not intended to limit the present invention. Furthermore, the present invention may repeat reference numerals and/or letters in the various examples. This repetition is for the purpose of simplicity and clarity and does not in itself dictate a relationship between the various embodiments and/or configurations discussed.

Example one

Referring to fig. 1-4, in the embodiment of the present invention, a microbial fermentation incubator includes a box body 1, wherein a driving device is fixedly connected to an outer side of one end of the box body 1, and the driving device extends into the box body 1;

a stirring device is arranged in the box body 1, one end of the stirring device is matched with the driving device, and the other end of the stirring device is meshed with the box body 1;

ventilation unit has been seted up to 1 both sides of box, and ventilation unit cooperatees with agitating unit, and the device can stir effectively, improves fermentation efficiency, adsorbs dust and impurity in the external air that gets into 1 inside of box simultaneously, avoids the dust to influence the fermentation to and produce gas when purifying the microbial fermentation, avoid endangering the environment.

Example two

Referring to fig. 1-4, on the basis of the first embodiment, the driving device further includes a driving motor 2, the driving motor 2 is fixedly connected to the outer surface of the box 1 through a bolt, a driving shaft 16 is rotatably connected to a contact surface of the driving motor 2 and the box 1, the driving shaft 16 extends into the box 1, the driving motor 2 controls the driving shaft 16 to rotate, and the driving shaft 16 drives the transmission ring 22 to rotate.

Further, the other end of the driving shaft 16 is fixedly connected with a temperature sensor 23, a power supply 17 is arranged inside the driving shaft 16, the power supply 17 is fixedly connected with the driving shaft 16, a heating pipe 11 is welded at the other end of the power supply 17, the heating pipe 11 heats the inside of the driving shaft 1 to accelerate fermentation, a transmission ring 22 is welded on the outer surface of the driving shaft 16, the transmission ring 22 is sleeved on the driving shaft 16, the transmission ring 22 is obliquely arranged, the transmission ring 22 is matched with a stirring device, the left side and the right side of the transmission ring 22 have height difference, and meanwhile, the transmission ring 22 is in sliding contact with the limiting rod 28, so when the transmission ring 22 rotates, the transmission ring 22 drives the limiting rod 28 to do reciprocating motion moving up and down.

Further, agitating unit includes two bull sticks 13, two gag lever posts 28 of the one end fixedly connected with that bull stick 13 is close to drive shaft 16, gag lever post 28 is located transmission ring 22 both sides respectively, gag lever post 28 and transmission ring 22 sliding contact, meshing groove 24 has been seted up to bull stick 13 other end surface, meshing groove 24 meshes with box 1 mutually, tooth's socket 12 has been seted up to box 1 both sides, tooth's socket 12 meshes with meshing groove 24 mutually respectively, bull stick 13 makes bull stick 13 take place the rotation through meshing groove 24 and tooth's socket 12 meshing.

Further, the outer surface of the rotating rod 13 is welded with a disc 26 and a plurality of stirring rods 27, the stirring rods 27 rotate to stir, the disc 26 is close to the inner surface of the box body 1, one end of the disc 26, which is close to the inner surface of the box body 1, is fixedly connected with a hairbrush 25, and the hairbrush 25 is matched with a ventilation device.

Further, ventilation unit includes two nylon net 15 and ventilation case 4, and two nylon net 15 are located 1 both sides of box respectively, and vent 14 has been seted up to 1 both sides of box, and two nylon net 15 are located respectively among vent 14, and nylon net 15 and box 1 fixed connection, nylon net 15 and brush 25 cooperate, and when bull stick 13 reciprocated and the rotation, bull stick 13 passed through disc 26 and drives brush 25 and remove and make brush 25 produce the friction to nylon net 15.

Further, ventilation box 4 is connected with vent 14, ventilation box 4 is located the box 1 outside, 4 one end fixedly connected with air extractor 5 of ventilation box,

air extractor

5 and 4 contact surface fixedly connected with exhaust tube 29 of ventilation box, exhaust tube 29 stretches into among the ventilation box 4, be provided with filter screen 21 among the

ventilation box

4, 5 other end fixedly connected with outlet duct 6 of air extractor, inside active carbon 19 and the aromatic hydrocarbon 20 of being provided with of ventilation box 4, air extractor 5 draws air through exhaust tube 29 and makes the inside atmospheric pressure of ventilation box 4 reduce, the inside air of box 1 then discharges through ventilation box 4 and outlet duct 6, form the return circuit, active carbon 19 adsorbs and the harm of the 20 smell assimilations of aromatic hydrocarbon reduces the combustion gas to the human body.

Further, box 1 is connected with the removal of driving motor 2 and has been seted up pan feeding mouth 18, is provided with feed cover 3 between the

pan feeding mouth

18, and 1 other end fixedly connected with backup pad 10 of box, 10 other end fixedly connected with support columns 9 of backup pad, and box 1 is connected with the one end fixedly connected with discharging pipe 8 of backup pad 10, and discharging pipe 8 runs through backup pad 10, and discharging pipe 8 middle part is provided with bleeder valve 7.

The working principle of the invention is as follows: when the device is used, the driving motor 2 is started, the driving motor 2 controls the driving shaft 16 to rotate, the driving shaft 16 drives the transmission circular ring 22 to rotate, the left side and the right side of the transmission circular ring 22 have height difference, meanwhile, the transmission circular ring 22 is in sliding contact with the limiting rod 28, when the transmission circular ring 22 rotates, the transmission circular ring 22 drives the limiting rod 28 to do reciprocating motion moving up and down, namely, the rotating rod 13 moves, the rotating rod 13 is meshed with the tooth grooves 12 through the meshing grooves 24 to enable the rotating rod 13 to rotate, the rotating rod 13 drives the stirring rod 27 to rotate to stir, and when the rotating rod 13 moves up and down and rotates, the rotating rod 13 drives the hairbrush 25 to move through the disk 26 to enable the hairbrush 25 to generate friction on the nylon net 15. Static electricity is generated by friction, and the static electricity has adsorption effect, so that dust and impurities in air entering the box body 1 from the outside through the vent 14 can be effectively adsorbed, then the air extractor 5 performs air extraction through the air extraction pipe 29 to reduce the air pressure inside the ventilation box 4, the air inside the box body 1 is exhausted through the ventilation box 4 and the air outlet pipe 6 to form a loop, meanwhile, the gas entering the ventilation box 4 is adsorbed through the activated carbon 19 and the odor of the aromatic hydrocarbon 20 is assimilated to reduce the harm of the exhausted gas to human bodies,

the device can drive stirring rod 27 through bull stick 13 rotation and rotate and stir, because bull stick 13 is perpendicular reciprocating motion and has increased the stirring area and can stir effectively, improve fermentation efficiency, and produce gas when purifying the microbial fermentation, avoid endangering the environment, it drives brush 25 to produce the friction to nylon wire 15 to be perpendicular reciprocating motion through bull stick 13 simultaneously, produce static and dust and impurity in the external air that gets into the box inside are adsorbed according to the principle that static has the adsorptivity that rubs to produce the friction, avoid the dust to influence the fermentation.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.

While embodiments of the invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.

Claims

1. A microbial fermentation incubator comprises a box body, and is characterized in that a driving device is fixedly connected to the outer side of one end of the box body, and the driving device extends into the box body;

2. The microbial fermentation culture plate of claim 1, wherein the driving device comprises a driving motor, the driving motor is fixedly connected with the outer surface of the box body, a driving shaft is rotatably connected with the contact surface of the driving motor and the box body, and the driving shaft extends into the box body.

3. The microbial fermentation culture plate of claim 2, wherein a temperature sensor is fixedly connected to the other end of the driving shaft, a power supply is arranged in the driving shaft and fixedly connected with the driving shaft, a heating pipe is fixedly connected to the other end of the power supply, a transmission ring is fixedly connected to the outer surface of the driving shaft and sleeved on the driving shaft, the transmission ring is obliquely arranged and matched with the stirring device.

4. The microbial fermentation culture plate of claim 1 or 3, wherein the stirring device comprises two rotating rods, one end of each rotating rod close to the driving shaft is fixedly connected with two limiting rods, the limiting rods are respectively positioned at two sides of the transmission ring and are in sliding contact with the transmission ring, the outer surface of the other end of each rotating rod is provided with an engaging groove, the engaging groove is engaged with the box body, tooth grooves are formed at two sides of the box body, and the tooth grooves are respectively engaged with the engaging grooves.

5. The microbial fermentation culture plate of claim 4, wherein a disk and a plurality of stirring rods are fixedly connected to the outer surface of the rotating rod, the disk is close to the inner surface of the box body, and a brush is fixedly connected to one end of the disk close to the inner surface of the box body and matched with the ventilation device.

6. The microbial fermentation culture plate of claim 5, wherein the ventilation device comprises two nylon nets and a ventilation box, the two nylon nets are respectively arranged at two sides of the box body, the two nylon nets are respectively arranged in the ventilation openings, the nylon nets are fixedly connected with the box body, and the nylon nets are matched with the hairbrush.

7. The microbial fermentation culture plate of claim 6, wherein the ventilation box is connected with the ventilation opening, the ventilation box is positioned outside the box body, one end of the ventilation box is fixedly connected with the air pump, the contact surface of the air pump and the ventilation box is fixedly connected with the air pumping pipe, the air pumping pipe extends into the ventilation box, the ventilation box is provided with a filter screen, the other end of the air pump is fixedly connected with the air outlet pipe, and the inside of the ventilation box is provided with the activated carbon and the aromatic hydrocarbon.

8. The microbial fermentation culture device according to claim 2, wherein the box body is connected with a driving motor, a feeding port is formed in the box body, a feeding cover is arranged between the feeding ports, the other end of the box body is fixedly connected with a supporting plate, the other end of the supporting plate is fixedly connected with a plurality of supporting columns, one end of the box body, which is connected with the supporting plate, is fixedly connected with a discharging pipe, the discharging pipe penetrates through the supporting plate, and a discharging valve is arranged in the middle of the discharging pipe.