CN216378220U

CN216378220U - CO2 fermentation gas pressure regulating device

Info

Publication number: CN216378220U
Application number: CN202123183677.8U
Authority: CN
Inventors: 邱广利; 印德强; 李佳澄
Original assignee: Nanjing Yitan Science And Technology Co ltd
Current assignee: Nanjing Yitan Science And Technology Co ltd
Priority date: 2021-12-17
Filing date: 2021-12-17
Publication date: 2022-04-26
Anticipated expiration: 2031-12-17

Abstract

The utility model relates to the technical field of gas processing, and discloses a CO2 fermentation gas pressure regulating device which comprises a tank body, wherein supports are bolted on the two sides of the front side and the back side of the tank body, supporting legs are arranged at the bottom of each support, a mounting bolt is in threaded connection with the inside of each support, the bottom of each mounting bolt is in threaded connection with each supporting leg, the back side of the tank body is communicated with an atmosphere pipe, one side of the tank body is communicated with a first gas pipe, and the other side of the tank body is communicated with a second gas pipe; according to the utility model, the first air pipe is connected with the fermentation air pipe, the second air pipe is connected with the CO2 recovery device, and then the water injection pipe is filled with water and sealed, so that the external air is prevented from entering the fermentation air, the pressure of the incoming air is about five kilopascals when the water level is fifty centimeters of water, the pressure of the incoming air is about ten kilopascals when the water level is one hundred centimeters of water, and the pressure of the incoming air can be adjusted only by adjusting the height of the water level.

Description

CO2 fermentation gas pressure regulating device

Technical Field

The utility model relates to the technical field of gas processing, in particular to a CO2 fermentation gas pressure adjusting device.

Background

Carbon dioxide, a carbon oxide of the formula CO₂The chemical formula weight is 44.0095, the gas is colorless and tasteless or colorless and tasteless at normal temperature and normal pressure, the aqueous solution of the gas is slightly sour, the gas is also a common greenhouse gas and is one of components of air, but the existing CO2 fermentation gas pressure adjusting device cannot facilitate the pressure adjustment of a user, and is inconvenient for the user to disassemble and transport the gas, so that the practicability of the gas is reduced, and the CO2 fermentation gas pressure adjusting device is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a CO2 fermentation gas pressure adjusting device, which has the advantages of facilitating pressure adjustment of a user and disassembly and transportation of the device by the user, and solves the problems that the conventional CO2 fermentation gas pressure adjusting device cannot facilitate pressure adjustment of the user and is inconvenient for the user to disassemble and transport the device.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a CO2 fermentation gas pressure adjusting device, includes a jar body, the equal bolted connection in both sides at jar body front and back has the support, the bottom of support is provided with the supporting leg, the inside threaded connection of support has construction bolt, construction bolt's bottom and supporting leg threaded connection, the back intercommunication of the jar body has big trachea, one side intercommunication of the jar body has first trachea, the opposite side intercommunication of the jar body has the second trachea.

Preferably, one side of the tank body is provided with a water injection pipe, and one end of the water injection pipe is communicated with the tank body.

Preferably, the bottom of the tank body is provided with a drain pipe, and the top of the drain pipe is communicated with the tank body.

Preferably, the top of the tank body is provided with a flange plug, and the bottom of the flange plug is bolted with the tank body through a mounting bolt.

Preferably, the bottom of the supporting leg is in threaded connection with a supporting screw, and the bottom of the supporting screw is in bolted connection with a bottom plate.

Compared with the prior art, the utility model has the following beneficial effects:

the utility model ensures that the outside air does not enter the fermentation gas by connecting the first air pipe with the fermentation air pipe, then connecting the second air pipe with the CO2 recovery device, then filling water and sealing through the water injection pipe, ensuring that the outside air does not enter the fermentation gas, when the water level is fifty centimeters of water, the pressure of the incoming gas is about five kilopascals, when the water level is one hundred centimeters of water, the pressure of the incoming gas is about ten kilopascals, the size of the pressure of the incoming gas can be adjusted only by adjusting the height of the water level, when the pressure of the incoming gas of ten kilopascals is needed but the pressure of the fermentation gas is higher than ten kilopascals, the gas higher than ten kilopascals breaks the seal of the one hundred centimeters of water, and is discharged into the atmosphere through the air pipe communicated with the atmosphere, thereby ensuring that the pressure of the fermentation gas of the CO2 recovery device is ten kilopascals, when the pressure of the incoming gas of ten kilopascals is needed but the pressure of the fermentation gas is lower than ten kilopascals, the gas of the ten kilopascals is sealed by one hundred centimeters of the water, the fermentation gas can not pass through an atmospheric pipe communicated with the atmosphere and is discharged into the atmosphere, so that the pressure of the fermentation gas is gathered in a pipeline and is increased to ten kilopascals, and in a CO2 recovery device, when the pressure of the fermentation gas is higher, the CO2 recovery device with the same standard model number can recover more CO2 gas, so that the effect of increasing the yield is achieved without increasing the cost;

according to the utility model, the mounting bolt can be screwed and then taken down, so that a user can conveniently detach the supporting leg, and the user can conveniently detach and transport the device.

Drawings

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

FIG. 2 is an enlarged view of a portion of the utility model at A in FIG. 1;

fig. 3 is a partial enlarged view of the utility model at B in fig. 1.

In the figure: 1. a tank body; 2. a support; 3. supporting legs; 4. installing a bolt; 5. an atmosphere tube; 6. a first air pipe; 7. a second air pipe; 8. a water injection pipe; 9. a drain pipe; 10. plugging a flange; 11. a support screw; 12. a base plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1, 2 and 3, a CO2 fermentation gas pressure regulating device comprises a tank body 1, wherein supports 2 are bolted on the front side and the back side of the tank body 1, a support leg 3 is arranged at the bottom of the support 2, a mounting bolt 4 is in threaded connection with the inside of the support 2, the bottom of the mounting bolt 4 is in threaded connection with the support leg 3, the back side of the tank body 1 is communicated with an atmosphere pipe 5, one side of the tank body 1 is communicated with a first gas pipe 6, and the other side of the tank body 1 is communicated with a second gas pipe 7.

Further, one side of the jar body 1 is provided with water injection pipe 8, and the one end and the jar body 1 intercommunication of water injection pipe 8 can effectively carry out the water injection to the device through setting up water injection pipe 8.

Further, the bottom of the tank body 1 is provided with a drain pipe 9, the top of the drain pipe 9 is communicated with the tank body 1, and the drain pipe 9 is arranged, so that the device can be effectively drained.

Further, the top of the tank body 1 is provided with a flange plug 10, the bottom of the flange plug 10 is bolted with the tank body 1 through a mounting bolt, and the device can be effectively sealed through the flange plug 10.

Furthermore, the bottom of the supporting leg 3 is in threaded connection with a supporting screw rod 11, and the bottom of the supporting screw rod 11 is in bolted connection with a bottom plate 12, so that a user can conveniently adjust the device horizontally.

The working principle is as follows: the device connects a first air pipe 6 with a fermentation air pipe, then connects a second air pipe 7 with a CO2 recovery device, then fills water and seals through a water injection pipe 8 to ensure that outside air does not enter fermentation air, when the water level is fifty centimeters of water, the pressure of the incoming air is about five kilopascals, when the water level is one hundred centimeters of water, the pressure of the incoming air is about ten kilopascals, the size of the incoming air can be adjusted only by adjusting the height of the water level, when the pressure of the incoming air of ten kilopascals is needed but the pressure of the fermentation air is higher than ten kilopascals, the gas higher than ten kilopascals breaks the seal of the one hundred centimeters of water, and is discharged into the atmosphere through an atmosphere pipe 5 communicated with the atmosphere, thereby ensuring that the pressure of the fermentation air of the CO2 recovery device is ten kilopascals, when the pressure of the incoming air of the fermentation air is needed but the pressure of the outgoing air of the fermentation air is lower than ten kilopascals, the gas lower than ten kilopascals is sealed by the one hundred kilopascals of the water, the fermentation gas cannot be discharged into the atmosphere through the atmosphere pipe 5 communicated with the atmosphere, so that the fermentation gas pressure is gathered in the pipeline and is boosted to ten kilopascals, meanwhile, a user can screw the mounting bolt 4 and then take down the mounting bolt 4, the supporting leg 3 is detached by the convenience of the user, and the convenience of the user is detached and transported by the device.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a CO2 fermentation gas pressure regulating device, includes jar body (1), its characterized in that: the utility model discloses a solar water heater, including jar body (1), the equal bolt in both sides at the front and the back of jar body has support (2), the bottom of support (2) is provided with supporting leg (3), the inside threaded connection of support (2) has construction bolt (4), the bottom and supporting leg (3) threaded connection of construction bolt (4), the back intercommunication of the jar body (1) has big trachea (5), one side intercommunication of the jar body (1) has first trachea (6), the opposite side intercommunication of the jar body (1) has second trachea (7).

2. A CO2 fermentation gas pressure regulating device according to claim 1, wherein: one side of the tank body (1) is provided with a water injection pipe (8), and one end of the water injection pipe (8) is communicated with the tank body (1).

3. A CO2 fermentation gas pressure regulating device according to claim 1, wherein: the bottom of the tank body (1) is provided with a drain pipe (9), and the top of the drain pipe (9) is communicated with the tank body (1).

4. A CO2 fermentation gas pressure regulating device according to claim 1, wherein: the top of the tank body (1) is provided with a flange plug (10), and the bottom of the flange plug (10) is bolted with the tank body (1) through a mounting bolt.

5. A CO2 fermentation gas pressure regulating device according to claim 1, wherein: the bottom of the supporting leg (3) is in threaded connection with a supporting screw rod (11), and the bottom of the supporting screw rod (11) is in bolted connection with a bottom plate (12).