CN218811755U

CN218811755U - Compound microbial fermentation device

Info

Publication number: CN218811755U
Application number: CN202223006443.0U
Authority: CN
Inventors: 江瀚
Original assignee: SHANGHAI CHUANGBO ECOLOGICAL ENGINEERING CO LTD
Current assignee: SHANGHAI CHUANGBO ECOLOGICAL ENGINEERING CO LTD
Priority date: 2022-11-11
Filing date: 2022-11-11
Publication date: 2023-04-07
Anticipated expiration: 2032-11-11

Abstract

The utility model relates to a microbial fermentation technical field specifically is a compound microbial fermentation device includes the fermenting case, fixed mounting has control panel on the lateral wall of fermenting case, and the upper end of fermenting case installs movable case lid, the base case is installed to the bottom of fermenting case, and the inside of base case and fermenting case is linked together the setting, fixed mounting backup pad on the bottom inside wall of fermenting case, and fixed mounting has a plurality of U-shaped tracheas on the lateral wall of backup pad, and is a plurality of tracheal one end of U-shaped is linked together the setting with the downside of fermenting case, the last lateral wall fixed mounting of fermenting case has the muffler, and the one end fixed mounting of muffler has the case of inflating, one side fixed mounting of case of inflating has the air entrainment device, and the opposite side fixed mounting of case of inflating has the air pump. The utility model discloses can realize the automatically regulated of atmospheric pressure and temperature to equipment structure is simple relatively, need not too much artificial participation, and the operation is simpler, and the practicality is better.

Description

Compound microbial fermentation device

Technical Field

The utility model relates to a microbial fermentation technical field specifically is a compound microbial fermentation device.

Background

Microorganisms are a large group of organisms including bacteria, viruses, fungi, and some small protists, microalgae, etc., and the individual is tiny and closely related to human beings, and fermentation refers to a process of preparing microbial cells themselves, or direct metabolites or secondary metabolites by virtue of the life activities of microorganisms under aerobic or anaerobic conditions, and generally refers to a certain decomposition process of organisms on organic matters.

Chinese patent CN217516944U discloses a composite microorganism fermentation apparatus, which mainly adjusts the temperature and pressure in the fermentation apparatus, the optimal conditions for fermentation of different microorganisms are different during fermentation, and the composite microorganism fermentation apparatus in the prior art needs to adjust the proper temperature and humidity during fermentation, and it is difficult to adjust the temperature and pressure in the fermentation apparatus according to the requirements, and it is inconvenient to provide oxygen for the aerobic population in the fermentation apparatus, and the practicability is low, so we propose a composite microorganism fermentation apparatus.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a composite microorganism fermentation device.

In order to solve the problems existing in the prior art, the utility model adopts the following technical scheme: a composite microbial fermentation device comprises a fermentation box. The fermentation box is characterized in that a control panel is fixedly mounted on the outer side wall of the fermentation box, a movable box cover is mounted at the upper end of the fermentation box, a base box is mounted at the bottom of the fermentation box, and the base box is communicated with the inside of the fermentation box. The bottom inside wall of fermenting case fixed mounting backup pad on, and fixed mounting has a plurality of U-shaped trachea on the lateral wall of backup pad, and is a plurality of tracheal one end of U-shaped is linked together the setting with the downside of fermenting case. An air return pipe is fixedly mounted on the upper side wall of the fermentation box, an air adding box is fixedly mounted at one end of the air return pipe, an air adding device is fixedly mounted on one side of the air adding box, and an air pump is fixedly mounted on the other side of the air adding box.

Preferably, the air inlet end of the air pump is communicated with the air filling box, the air outlet end of the air pump is fixedly provided with an air inlet pipe, and one end of the air inlet pipe is communicated with the base box. The base box is provided with a temperature adjusting mechanism, and the temperature adjusting mechanism is electrically connected with the control panel. Install oxygen concentration sensor on the inside wall of base case, and set up to electric connection between oxygen concentration sensor and the control panel.

Preferably, the inner side wall of the base box is fixedly provided with a support ring, and the inner side wall of the fermentation box is fixedly sleeved with a sealing connection ring. The base box and the sealing connecting ring are both provided with a plurality of fixing threaded holes, the fixing threaded holes in the base box and the sealing connecting ring are arranged correspondingly, and fixing screws are screwed in the fixing threaded holes.

Preferably, the temperature adjusting mechanism comprises a temperature sensor and a heating plate, and the heating plate is fixedly installed on the side wall of the bottom end of the fermentation box. The temperature sensor is fixedly installed on the inner side wall of the bottom end of the base box, and the temperature sensor and the control panel are electrically connected.

Preferably, the gas filling device comprises a gas filling pipe, one end of the gas filling pipe is fixedly arranged on the gas filling box, and the gas filling pipe is communicated with the inside of the gas filling box. Fixed mounting has the connecting rod on the inside wall of gas-filling pipe, and fixed mounting has electric telescopic handle on the lateral wall of connecting rod, electric telescopic handle's one end is connected with the closing plate, and sets up to electric connection between electric telescopic handle and the control panel.

Preferably, one end of the electric telescopic rod is fixedly provided with a return spring, and one end of the return spring is fixedly arranged on the sealing plate.

Preferably, a one-way air valve is embedded and installed on the side wall of the bottom end of the fermentation box, and the fermentation box and the base box are communicated through the one-way air valve.

Preferably, a humidity sensor is fixedly mounted on the inner side wall of the base box, and the humidity sensor and the control panel are electrically connected.

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

1. the utility model discloses in, through the gas-filling pipe, muffler and the air pump isotructure that set up, make the air in base case and the fermenting case carry out the circulation flow with the help of the air pump. When oxygen concentration sensor detects that oxygen is not enough, can start electric telescopic handle through control panel automatically to promote the closing plate and open the gas-filling pipe, just so can inhale the outside air and circulate by oneself. The bottom of fermenting case is discharged into with gas with the help of a plurality of U-shaped tracheas that set up, then reentrant the muffler mesocycle of upside, make the material of inside fermentation can evenly absorb oxygen, and when atmospheric pressure is great, reset spring's elasticity can be overcome automatically to gaseous pressure, make closing plate roll-off air entrainment pipe, carry out automatic pressure release through the air entrainment pipe, the automatically regulated of atmospheric pressure has been realized, and equipment structure is simple relatively, need not too much artificial participation, the operation is simpler, and the practicality is better.

2. The utility model discloses in, through the hot plate that sets up, can detect out the temperature of circulating air through temperature-sensing ware. When the temperature is lower, can start the hot plate through control panel for circulation air current heats up through the hot plate, thereby the air current is with temperature introduction to the fermentation material in, can realize even intensification. When the temperature satisfied, control panel can close the hot plate, realizes the automatically regulated to the temperature for the regulation of equipment is more convenient.

Drawings

FIG. 1 is a schematic view of the overall three-dimensional connection structure of the present invention;

FIG. 2 is a schematic view of the three-dimensional connection structure of the U-shaped air tube and the support plate of the present invention;

FIG. 3 is a schematic view of the partial cross-sectional three-dimensional structure of the middle fermentation box and the base box of the present invention;

FIG. 4 is a schematic view of a three-dimensional connection structure of the air-entrapping device of the present invention;

fig. 5 is an enlarged schematic view of a portion a in fig. 4.

In the figure: 1. a fermentation box; 2. a base box; 3. sealing the connecting ring; 4. fixing the screw rod; 5. a control panel; 6. a movable box cover; 7. an air return pipe; 8. an air inlet pipe; 9. an air pump; 10. an air adding pipe; 11. an air-adding box; 12. a U-shaped air pipe; 13. a support plate; 14. an oxygen concentration sensor; 15. a support ring; 16. a one-way air valve; 17. heating plates; 18. a temperature sensor; 19. a connecting rod; 20. an electric telescopic rod; 21. a return spring; 22. and (7) sealing the plate.

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.

Referring to fig. 1-5, a composite microorganism fermentation apparatus includes a fermentation box 1, a control panel 5 is fixedly installed on the outer side wall of the fermentation box 1, and a movable box cover 6 is installed on the upper end of the fermentation box 1. The base case 2 is installed to the bottom of fermenting case 1, and base case 2 is linked together the setting with the inside of fermenting case 1, inlays on the bottom lateral wall of fermenting case 1 and establishes and install one-way pneumatic valve 16. The fermentation box 1 and the base box 2 are communicated through a one-way air valve 16, and the arranged one-way air valve 16 can enable air between the fermentation box 1 and the base box 2 to circulate in one way only.

As shown in FIG. 1, a support ring 15 is fixedly installed on the inner sidewall of the base box 2, and a sealing connection ring 3 is fixedly sleeved on the inner sidewall of the fermentation box 1. A plurality of fixing threaded holes are formed in the base box 2 and the sealing connecting ring 3, the fixing threaded holes in the base box 2 and the sealing connecting ring 3 are correspondingly formed, fixing screw rods 4 are installed in the fixing threaded holes in a screwed mode, and the base box 2 and the fermentation box 1 can be conveniently installed and disassembled in the connecting mode.

As shown in fig. 3, a supporting plate 13 is fixedly installed on the inner side wall of the bottom end of the fermentation box 1, and a plurality of U-shaped air pipes 12 are fixedly installed on the side wall of the supporting plate 13. One end of each U-shaped air pipe 12 is communicated with the lower side of the fermentation box 1, an air return pipe 7 is fixedly installed on the upper side wall of the fermentation box 1, and an air filling box 11 is fixedly installed at one end of the air return pipe 7. One side of the air adding box 11 is fixedly provided with an air adding device, the other side of the air adding box 11 is fixedly provided with an air pump 9, the air adding device comprises an air adding pipe 10, and one end of the air adding pipe 10 is fixedly arranged on the air adding box 11. And gas filling pipe 10 is linked together with the inside of gas filling box 11, fixed mounting has connecting rod 19 on gas filling pipe 10's the inside wall, and fixed mounting has electric telescopic handle 20 on connecting rod 19's the lateral wall, electric telescopic handle 20's one end is connected with closing plate 22, and set up to electric connection between electric telescopic handle 20 and the control panel 5, the gas filling device of setting can realize automatic start to introduce the regulation with the oxygen in the air, it is more convenient to operate.

As shown in fig. 3, an air inlet end of the air pump 9 is communicated with the air tank 11, and an air inlet pipe 8 is fixedly installed at an air outlet end of the air pump 9. One end of the air inlet pipe 8 is communicated with the base box 2, a temperature adjusting mechanism is arranged on the base box 2, and the temperature adjusting mechanism is electrically connected with the control panel 5. The temperature adjusting mechanism comprises a temperature sensor 18 and a heating plate 17, and the heating plate 17 is fixedly arranged on the side wall of the bottom end of the fermentation box 1. The temperature sensor 18 is fixedly installed on the inner side wall of the bottom end of the base box 2, and the temperature sensor 18 and the control panel 5 are electrically connected. An oxygen concentration sensor 14 is installed on the inner side wall of the base box 2, and the oxygen concentration sensor 14 is electrically connected with the control panel 5.

As shown in fig. 4, one end of the electric telescopic rod 20 is fixedly installed with a return spring 21, and one end of the return spring 21 is fixedly installed on a sealing plate 22, and the return spring 21 is arranged to realize automatic adjustment of the internal pressure of the device. When atmospheric pressure is greater than atmospheric pressure, gas pressure can promote reset spring 21 and closing plate 22 and lose heart, and fixed mounting has humidity transducer on the inside wall of base case 2, and sets up to electric connection between humidity transducer and the control panel 5. Humidity transducer can show inside moisture on control panel 5 to the suggestion staff adds water, and rethread air current circulation makes moisture evenly share the fermentation material in.

The working principle is as follows: the air pump 9 is started by using the control panel 5, so that the air in the base box 2 and the fermentation box 1 is circulated in one direction. When the oxygen concentration sensor 14 detects that oxygen is insufficient, the electric telescopic rod 20 is automatically started through the control panel 5, so that the sealing plate 22 is pushed to open the air adding pipe 10, and the external air can be sucked for self circulation. The air current is injected into in the intake pipe 8 by air pump 9 after 11 mixes of case of adding gas, then enters into base case 2, and a plurality of U-shaped trachea 12 are gaseous the bottom of discharging fermentation case 1, then reentrant air return pipe 7 mesocycle of upside for the material of inside fermentation can evenly absorb oxygen. When atmospheric pressure is great, gaseous pressure can overcome reset spring 21's elasticity automatically, make closing plate 22 roll-off gas filler 10, carry out automatic pressure release through gas filler 10, detect out circulating air's temperature through temperature-sensing ware 18, when the temperature is lower, can start hot plate 17 through control panel 5, make circulating air heat up through hot plate 17, thereby the air current with the temperature leading-in to the fermentation material in, can realize evenly rising up, when the temperature satisfies, control panel 5 can close hot plate 17, realize the automatically regulated to the temperature, humidity transducer can show inside moisture on control panel 5, thereby indicate the staff to add water, rethread air current circulation makes moisture evenly share the fermentation material in.

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 compound microbial fermentation device, includes fermenting case (1), its characterized in that: fixed mounting has control panel (5) on the lateral wall of fermenting case (1), and the upper end of fermenting case (1) installs movable case lid (6), base case (2) are installed to the bottom of fermenting case (1), and base case (2) are linked together with the inside of fermenting case (1) and set up, fixed mounting backup pad (13) on the bottom inside wall of fermenting case (1), and fixed mounting has a plurality of U-shaped trachea (12) on the lateral wall of backup pad (13), and is a plurality of the one end of U-shaped trachea (12) is linked together with the downside of fermenting case (1) and sets up, the last lateral wall fixed mounting of fermenting case (1) has muffler (7), and the one end fixed mounting of muffler (7) has air entrainment case (11), one side fixed mounting of air entrainment case (11) has the air entrainment device, and the opposite side fixed mounting of air entrainment case (11) has air pump (9).

2. The complex microorganism fermentation apparatus according to claim 1, wherein: the air pump is characterized in that the air inlet end of the air pump (9) is communicated with the air filling box (11), the air outlet end of the air pump (9) is fixedly provided with an air inlet pipe (8), one end of the air inlet pipe (8) is communicated with the base box (2), a temperature adjusting mechanism is arranged on the base box (2), the temperature adjusting mechanism and the control panel (5) are electrically connected, an oxygen concentration sensor (14) is arranged on the inner side wall of the base box (2), and the oxygen concentration sensor (14) and the control panel (5) are electrically connected.

3. The complex microorganism fermentation apparatus according to claim 1, wherein: fixed mounting has support ring (15) on the inside wall of base case (2), fixed the cover is established and is installed sealed go-between (3) on the inside wall of fermentation case (1), base case (2) with a plurality of fixed screw holes have all been seted up on sealed go-between (3), and base case (2) and the corresponding setting of fixed screw hole on sealed go-between (3), set screw (4) are installed to the downthehole spiro union of fixed screw.

4. The complex microorganism fermentation apparatus according to claim 2, wherein: temperature regulation mechanism includes temperature-sensing ware (18) and hot plate (17), hot plate (17) fixed mounting is on the bottom lateral wall of fermenting case (1), temperature-sensing ware (18) fixed mounting is on the bottom inside wall of base case (2), and sets up to electric connection between temperature-sensing ware (18) and control panel (5).

5. The complex microorganism fermentation apparatus according to claim 1, wherein: the gas filling device comprises a gas filling pipe (10), one end of the gas filling pipe (10) is fixedly mounted on a gas filling box (11), the gas filling pipe (10) is communicated with the inside of the gas filling box (11), a connecting rod (19) is fixedly mounted on the inner side wall of the gas filling pipe (10), an electric telescopic rod (20) is fixedly mounted on the side wall of the connecting rod (19), one end of the electric telescopic rod (20) is connected with a sealing plate (22), and the electric telescopic rod (20) is electrically connected with a control panel (5).

6. The complex microorganism fermentation device according to claim 5, wherein: one end of the electric telescopic rod (20) is fixedly provided with a return spring (21), and one end of the return spring (21) is fixedly arranged on the sealing plate (22).

7. The complex microorganism fermentation apparatus according to claim 1, wherein: the bottom end side wall of the fermentation box (1) is embedded with a one-way air valve (16), and the fermentation box (1) and the base box (2) are communicated through the one-way air valve (16).

8. The complex microbial fermentation device of claim 1, wherein: the base box is characterized in that a humidity sensor is fixedly mounted on the inner side wall of the base box (2), and the humidity sensor and the control panel (5) are electrically connected.