CN218778929U

CN218778929U - Facultative anaerobic microbial fermentation tank convenient to monitor

Info

Publication number: CN218778929U
Application number: CN202223161016.XU
Authority: CN
Inventors: 乌日娜; 武俊瑞; 马媛媛; 安飞宇; 解梦汐
Original assignee: Shenyang Agricultural University
Current assignee: Shenyang Agricultural University
Priority date: 2022-11-28
Filing date: 2022-11-28
Publication date: 2023-03-31
Anticipated expiration: 2032-11-28

Abstract

The utility model belongs to the technical field of the microbial cultivation technique and specifically relates to a facultative anaerobic fermentation tank convenient to monitor, have oxygen storehouse and baffle including box, anaerobism storehouse, the inside baffle that is provided with of box, the box is cut apart anaerobism storehouse and aerobic storehouse through the baffle, anaerobism storehouse and aerobic storehouse inside all are provided with the cultivation subassembly of cultivating the microorganism. The utility model discloses can carry out aerobic culture and anaerobic culture simultaneously and can carry out real-time supervision to the growth situation to the microorganism.

Description

Facultative anaerobic microbial fermentation tank convenient to monitor

Technical Field

The utility model relates to a microbial cultivation technical field specifically is a facultative anaerobic fermentation jar convenient to monitoring.

Background

As is well known, a microbial incubator is a cavity used for culturing microorganisms, and microbial fermentation refers to a process of converting raw materials into products required by human beings through a specific metabolic pathway by using microorganisms under appropriate conditions, and the production level of microbial fermentation mainly depends on the genetic characteristics and culture conditions of strains, and the application range of fermentation engineering is medical industry, food industry, energy industry, chemical industry and agriculture.

According to the utility model provides a microbial fermentation jar air inlet unit that patent document with application number CN202020365803.8 provides, including microbial fermentation jar, microbial fermentation jar's top fixedly connected with intake pipe, the bottom of intake pipe just is located the left side fixedly connected with inlet box of fermentation jar, the inlet tank has been seted up to the intake incasement and intake pipe position department, the equal fixedly connected with baffling board in both sides of inlet tank, the both sides of inlet tank and the top that is located the baffling board all set up flutedly, fixedly connected with sterilamp in the recess, the bottom of baffling board just is located baffling board center department and has seted up the square groove, through setting up sterilamp, inlet box, filter screen, inlet tank, has solved present microbial fermentation jar and can't carry out germicidal treatment to the air that gets into, can't get rid of dust particle and other microorganism in the air inlet to pollute the fermentation jar easily and infect miscellaneous fungus problem even in the cultivation microbial process.

Microbial fermentation jar air inlet unit in the above-mentioned patent has solved present microbial fermentation jar and can't carry out germicidal treatment to the air that gets into, can't get rid of the dust particle and other microorganism in admitting air to pollute the fermentation jar easily and infect miscellaneous fungus problem even in cultivateing the microorganism process. But most of the microorganism incubators can only satisfy anaerobic or aerobic conditions singly, and the volume and the occupied area of the equipment are large, so that space is wasted; and the growth speed of the microorganisms is different, the incubator is required to be opened frequently for checking, the temperature and the humidity of the incubator are not easy to control during checking, the incubator is easy to be infected by external microorganisms, and if the incubator is not opened for checking in the culture process, the growth condition of the microorganisms in the incubator cannot be seen exactly.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a facultative anaerobic fermentation tank convenient to monitoring to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a facultative type fermentation tank convenient to monitoring, has oxygen storehouse and baffle including box, anaerobism storehouse, the inside baffle that is provided with of box, the box is cut apart anaerobism storehouse and aerobic storehouse through the baffle, anaerobism storehouse and aerobic storehouse inside all are provided with the cultivation subassembly of breeding the microorganism.

As the utility model discloses preferred scheme, cultivate the subassembly including setting up inlet port and the venthole at aerobic bin inner wall, anaerobic storehouse and aerobic bin inner wall all are provided with a plurality of draw-in grooves, and a plurality of draw-in groove inner walls all are provided with the backup pad, the box inner wall is provided with stores the storehouse, store the inside conveyer pipe that is provided with in storehouse, the conveyer pipe other end extends to the baffle inner wall, conveyer pipe outer wall is provided with the water pump, conveyer pipe outer wall is provided with a plurality of bleeder, and is a plurality of inside the conveyer pipe was kept away from to the bleeder one end extends to anaerobic storehouse and aerobic bin, and is a plurality of the conveyer pipe was kept away from to the bleeder one end all is provided with the shower nozzle, the inside intake pipe that is provided with in anaerobic storehouse, the intake pipe other end extends to the outside, intake pipe outer wall connection is provided with first solenoid valve, the inside connection gas-supply pipe that is provided with of connecting, the inside one end of anaerobic storehouse is kept away from to the gas-supply pipe is provided with the vacuum pump, gas-supply pipe outer wall connection is provided with the second solenoid valve.

As the utility model discloses preferred scheme, baffle and box inner wall integrated into one piece, it is a plurality of the backup pad all with draw-in groove inner wall sliding connection, the intaking of water pump and delivery port all pass through sleeve pipe and duct connection, and are a plurality of the bleeder both ends all are connected through sleeve pipe and delivery pipe outer wall and shower nozzle, the inside one end in anaerobic storehouse is kept away from to the gas-supply pipe is passed through sleeve pipe and vacuum pump connection.

As the utility model discloses preferred scheme, anaerobic storehouse and aerobic storehouse inner wall all connect and set up the sterilamp, anaerobic storehouse and aerobic storehouse inner wall all connect and are provided with temperature sensor and camera.

As the utility model discloses preferred scheme, the box inner wall is provided with two door plants, two the door plant inner wall all is provided with glass, two the door plant outside all is provided with the handle, the glass inner wall is provided with long arm rubber gloves.

As the utility model discloses preferred scheme, two the door plant all is connected with the box through the pivot, glass passes through bonding mode and is connected with the door plant, the handle passes through the bolt and is connected with the door plant, long arm rubber gloves pass through bonding mode and glass inner wall connection.

Compared with the prior art, the beneficial effects of the utility model are that: to the problem that proposes in the background art, this application has adopted the cultivation subassembly, can cut apart anaerobism storehouse and aerobic storehouse through the baffle, can carry out aerobic cultivation and anaerobic cultivation simultaneously to the microorganism to sparingly take up an area of, and connect the cell-phone through the camera, can look over in real time the microorganism growth condition in aerobic storehouse and the anaerobism storehouse, and control the temperature humidity inside anaerobic storehouse and aerobic storehouse. The utility model discloses can carry out aerobic culture and anaerobic culture simultaneously and can carry out real-time supervision to the growth situation to the microorganism.

Drawings

FIG. 1 is a perspective view of the overall structure of the present invention;

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

FIG. 3 is a front sectional view of the present invention;

fig. 4 is an enlarged view of part a of the present invention.

In the figure: 1. a box body; 101. an anaerobic chamber; 102. an aerobic chamber; 1021. an air inlet; 1022. an air outlet; 2. a partition plate; 3. a card slot; 301. a support plate; 4. a storage bin; 401. a water pump; 402. a delivery pipe; 403. a branch pipe; 404. a spray head; 5. a sterilizing lamp; 501. a temperature sensor; 502. a camera; 6. an air inlet pipe; 601. a first solenoid valve; 602. a gas delivery pipe; 603. a second solenoid valve; 604. a vacuum pump; 7. a door panel; 701. glass; 702. a handle; 703. long arm rubber gloves.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below in conjunction with the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the scope of the present invention based on the embodiments of the present invention.

In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. Several embodiments of the present invention are presented. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a facultative type microbial fermentation jar convenient to monitoring, includes that box 1, anaerobic storehouse 101 have oxygen storehouse 102 and

baffle

2, 1 inside baffle 2 that is provided with of box, box 1 is cut apart anaerobic storehouse 101 and aerobic storehouse 102 through baffle 2, anaerobic storehouse 101 and aerobic storehouse 102 are inside all to be provided with the cultivation subassembly of breeding the microorganism.

All electrical components in this embodiment are controlled by a conventional controller.

In the embodiment, referring to fig. 1-4, the cultivation assembly includes an air inlet 1021 and an air outlet 1022 disposed on an inner wall of the aerobic chamber 102 for controlling air intake and air discharge in the aerobic chamber 102 to ventilate the aerobic chamber 102, the anaerobic chamber 101 and the aerobic chamber 102 are both provided with a plurality of slots 3, the slots 3 are engaged with fasteners at two ends of the support plate 301 for loading and unloading the support plate 301, the inner walls of the slots 3 are provided with the support plate 301, the inner wall of the box body 1 is provided with the storage chamber 4 for storing liquid for adjusting the humidity inside the anaerobic chamber 101 and the aerobic chamber 102, the storage chamber 4 is provided with a delivery pipe 402 for delivering the liquid inside the storage chamber 4, the other end of the delivery pipe 402 extends to the inner wall of the partition 2, the outer wall of the delivery pipe 402 is provided with a water pump 401 for pressurizing the interior of the storage chamber 4 and delivering the liquid through the delivery pipe 402, the delivery pipe 402 is provided with a plurality of branch pipes 403 for delivering the liquid inside the delivery pipe 402 to the spray head 404 and spraying the anaerobic chamber 101 and the anaerobic chamber 102, one end of the branch pipe 403 for spraying the humidity inside the anaerobic chamber 101 is connected to the anaerobic chamber, one end of the anaerobic chamber 101 is provided with a vacuum valve 602 for controlling the anaerobic chamber, one end of the anaerobic chamber 101 and one end of the nitrogen pipe 602 for controlling the anaerobic chamber 602 connected to the anaerobic chamber 101, can bleed in the anaerobism storehouse 101 to nitrogen gas to in the anaerobism storehouse 101 replaces, air supply pipe 602 outer wall connection is provided with second solenoid valve 603 for control air supply pipe 602's switch,

baffle

2 and 1 inner wall integrated into one piece of box, and is a plurality of backup pad 301 all with draw-in groove 3 inner wall sliding connection, water pump 401's intaking and delivery port all are connected with conveyer pipe 402 through the sleeve pipe, and are a plurality of branch pipe 403 both ends all are connected with conveyer pipe 402 outer wall and shower nozzle 404 through the sleeve pipe, air supply pipe 602 is far away from the inside one end in anaerobism storehouse 101 and is passed through the sleeve pipe and be connected with vacuum pump 604, anaerobism storehouse 101 and aerobic storehouse 102 inner wall all are connected and are set up disinfection lamp 5 for disinfect in anaerobism storehouse 101 and the aerobic storehouse 102, anaerobism storehouse 101 and aerobic storehouse 102 inner wall all connect and are provided with temperature sensor 501 (model JYX-016) and are used for having the inside temperature monitoring in anaerobism storehouse 101 and the aerobic storehouse 102, and transmit the signal that detects to the cell-phone, and camera 502 are high temperature resistant material to have the light, can monitor in anaerobism storehouse 101 and the anaerobism storehouse 102.

In an embodiment, referring to fig. 1, two door panels 7 are arranged on an inner wall of a box body 1, glass 701 is arranged on inner walls of the two door panels 7 and is made of high-temperature resistant steel, handles 702 are arranged on outer sides of the two door panels 7 to facilitate pulling of the door panels 7, long-arm rubber gloves 703 are arranged on inner walls of the glass 701 to facilitate operation of microorganisms in an anaerobic bin 101 and an aerobic bin 102, the two door panels 7 are connected with the box body 1 through rotating shafts, the glass 701 is connected with the door panels 7 through bonding, the handles 702 are connected with the door panels 7 through bolts, and the long-arm rubber gloves 703 are connected with inner walls of the glass 701 through bonding.

The utility model discloses work flow: firstly, a pressure reducing valve on a nitrogen steel cylinder is well installed, and the pressure reducing valve is adjusted to output pressure of 0.05-0.08MPa. And (3) turning on a power switch of the box body 1, and pressing the power switch on the control area to electrify the equipment, putting palladium particles and a drying agent into the anaerobic bin 101, and putting a methylene blue indication strip. Closing a door plate 7 of the anaerobic chamber 101, starting a vacuum pump 604, controlling a second electromagnetic valve 603 to open to pinch and vacuumize the anaerobic chamber 101, then opening a first electromagnetic valve 601, filling nitrogen into the anaerobic chamber 101, pumping away by using the vacuum pump 604 after the anaerobic chamber is filled with the nitrogen, thus finishing the first replacement of the nitrogen, repeating the above-mentioned releasing method for 3-4 times to finish the replacement of the whole nitrogen, closing a pressure reducing valve and a steel cylinder main valve, adjusting the opening of a sterilizing lamp 5 by controlling a switch, adjusting the temperature and the humidity of the anaerobic chamber 101 by using an electronic touch screen, absorbing residual oxygen molecules in an operating chamber by using a palladium particle sieve, finally measuring whether oxygen is still in the anaerobic chamber 101 by using an indication strip, and indicating that the indication strip changes color to indicate that the anaerobic environment exists, thus culturing anaerobic bacteria. During the culture period, the microorganism can be taken out through the long-arm rubber gloves 703, and the growth condition of the microorganism in the anaerobic chamber 101 can be checked through the glass 701 embedded in the door plate 7 or the camera 502 connected with the mobile phone; closing the aerobic chamber 102 corresponding to the door plate 7, starting the pneumatic control system, opening the air inlet 1021 and the air outlet 1022 in the aerobic chamber 102, controlling the sterilizing lamp 5 to be turned on, and adjusting the temperature and the humidity in the aerobic chamber 102 through the electronic touch screen to culture aerobic bacteria. During the culture period, the camera 502 can be connected with a mobile phone to check the growth condition of the microorganisms in the aerobic chamber 102. When the humidity in the anaerobic bin 101 and the aerobic bin 102 is adjusted, the water pump 401 is started, the liquid in the storage bin 4 is conveyed into the plurality of branch pipes 403 through the conveying pipe 402, and the liquid is sprayed into the anaerobic bin 101 and the aerobic bin 102 through the spray heads 404. The utility model discloses can carry out aerobic culture and anaerobic culture simultaneously and can carry out real-time supervision to the growth situation to the microorganism.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a facultative type microbial fermentation jar convenient to monitoring, includes box (1), anaerobism storehouse (101), aerobic storehouse (102) and baffle (2), its characterized in that: the anaerobic fermentation tank is characterized in that a partition plate (2) is arranged inside the tank body (1), the anaerobic bin (101) and the aerobic bin (102) are partitioned by the tank body (1) through the partition plate (2), and culture assemblies for culturing microorganisms are arranged inside the anaerobic bin (101) and the aerobic bin (102).

2. The facultative anaerobic microbial fermentation tank of claim 1, wherein: the culture component comprises an air inlet hole (1021) and an air outlet hole (1022) which are arranged on the inner wall of the aerobic bin (102), the inner walls of the anaerobic bin (101) and the aerobic bin (102) are respectively provided with a plurality of clamping grooves (3), the inner walls of the clamping grooves (3) are respectively provided with a supporting plate (301), a storage bin (4) is arranged on the inner wall of the box body (1), a conveying pipe (402) is arranged inside the storage bin (4), the other end of the conveying pipe (402) extends to the inner wall of the clapboard (2), a water pump (401) is arranged on the outer wall of the conveying pipe (402), a plurality of branch pipes (403) are arranged on the outer wall of the conveying pipe (402), one ends of the branch pipes (403) far away from the conveying pipe (402) extend into the anaerobic bin (101) and the aerobic bin (102), one ends of the branch pipes (403) far away from the conveying pipe (402) are provided with spray heads (404), an air inlet pipe (6) is arranged in the anaerobic bin (101), the other end of the air inlet pipe (6) extends to the outside, the outer wall of the air inlet pipe (6) is connected with a first electromagnetic valve (601), a connecting gas pipe (602) is arranged in the anaerobic bin (101), a vacuum pump (604) is arranged at one end of the gas pipe (602) far away from the interior of the anaerobic bin (101), the outer wall of the gas pipe (602) is connected with a second electromagnetic valve (603).

3. The facultative microorganism fermenter of claim 2, wherein: baffle (2) and box (1) inner wall integrated into one piece, it is a plurality of backup pad (301) all with draw-in groove (3) inner wall sliding connection, the intaking of water pump (401) and delivery port all are connected through sleeve pipe and conveyer pipe (402), it is a plurality of lateral pipe (403) both ends all are connected through sleeve pipe and conveyer pipe (402) outer wall and shower nozzle (404), the inside one end of anaerobic storehouse (101) is kept away from in gas-supply pipe (602) is passed through the sleeve pipe and is connected with vacuum pump (604).

4. The facultative anaerobic microbial fermentation tank of claim 1, wherein: the anaerobic chamber (101) and the aerobic chamber (102) are connected with each other and provided with a disinfection lamp (5), and the anaerobic chamber (101) and the aerobic chamber (102) are connected with each other and provided with a temperature sensor (501) and a camera (502).

5. The facultative microorganism fermenter of claim 1, wherein: the inner wall of the box body (1) is provided with two door plates (7), the inner walls of the two door plates (7) are provided with glass (701), the outer sides of the two door plates (7) are provided with handles (702), and the inner wall of the glass (701) is provided with long-arm rubber gloves (703).

6. The facultative anaerobic microbial fermentation tank of claim 5, wherein said fermentation tank is characterized in that: two door plant (7) all are connected with box (1) through the pivot, glass (701) are connected with door plant (7) through the bonding mode, handle (702) are connected with door plant (7) through the bolt, long arm rubber gloves (703) are connected with glass (701) inner wall through the bonding mode.