CN216295557U

CN216295557U - Gas discharging structure for microbial fermentation

Info

Publication number: CN216295557U
Application number: CN202122338695.2U
Authority: CN
Inventors: 杨晶雨
Original assignee: Individual
Current assignee: Guangxi Sungain Yeast Technologies Co ltd
Priority date: 2021-09-27
Filing date: 2021-09-27
Publication date: 2022-04-15
Anticipated expiration: 2031-09-27

Abstract

The utility model relates to the field of microbial fermentation, in particular to a gas discharge structure for microbial fermentation, which comprises a shell, wherein an air inlet pipe is arranged at the upper end of one side of the shell, a combustion chamber is arranged at the upper end of one side inside the shell, a filter chamber is arranged inside the shell below the combustion chamber, filter screens extending into the filter chamber are arranged at the upper end and the lower end of one side of a sealing plate, a sterilization chamber is arranged inside the shell at one side of the filter chamber, sterilization lamps are vertically arranged inside the sterilization chamber at equal angles, sterilization pipes are arranged on the surfaces of the sterilization lamps, and an adsorption chamber is arranged inside the combustion chamber at the top end of the sterilization chamber. This gaseous emission structure for microbial fermentation plugs up the exhaust box through blockking up the ball, prolongs the gaseous contact time with bactericidal lamp and active carbon board, and then improves the absorbent effect of disinfecting, avoids gaseous direct outflow to lead to the not good of gas emission treatment effect to the problem of inconvenient extension gaseous adsorption time has been solved.

Description

Gas discharging structure for microbial fermentation

Technical Field

The utility model relates to the technical field of microbial fermentation, in particular to a gas discharge structure for microbial fermentation.

Background

The microbial fermentation is a process of converting raw materials through a specific metabolic pathway by using microorganisms under appropriate conditions, and a large amount of waste gas is generated in the microbial fermentation process, and the direct discharge of the waste gas causes serious environmental pollution, so that a special gas discharge treatment device is required.

In the in-service use process, adopt filter screen and active carbon board etc. to adsorb normally and disinfect, its structure is comparatively simple, and gaseous self flow rate is very fast, leads to contact time shorter, and then leads to the adsorption efficiency relatively poor, influences the gas treatment effect.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides a gas emission structure for microbial fermentation, which has the advantages of convenience in improving the waste gas treatment effect and the like, and solves the problem that the gas adsorption time is inconvenient to prolong in a common gas emission structure.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a gaseous emission structure for microbial fermentation, includes the casing, the intake pipe is installed to the upper end of casing one side, and the upper end of the inside one side of casing has seted up the burning chamber, some firearm is installed to one side on the inside top in burning chamber, and the inside filter chamber of having seted up of casing of burning chamber below, the preformed groove has been seted up to the inside one side in filter chamber, and the inside in preformed groove is provided with the closing plate, the filter screen that extends to the inside of filter chamber is installed to closing plate one side upper end and lower extreme, and the shells inner wall of closing plate top and bottom is provided with mounting structure.

The utility model discloses a sterilization device, including filter chamber, disinfection chamber, adsorption chamber, exhaust case, slide bar, slide block, the inside bactericidal chamber that has seted up of casing on one side of the filter chamber, and the inside equal angle vertical bactericidal lamp of installing in the inside in bactericidal chamber, the surface of bactericidal lamp is provided with the pipe of disinfecting, and the one end of the pipe of disinfecting communicates with the filter chamber is inside, the inside absorption chamber that has seted up in the burning chamber on chamber top of disinfecting, and adsorb the chamber bottom and communicate through the other end of pipe with the pipe of disinfecting, the equidistant exhaust case that extends to the casing outside of installing in chamber top, and the equidistant exhaust hole of having seted up in top of exhaust case, the vertical slide bar of installing in the inside both sides of exhaust case, and the surface sliding connection of slide bar has the slider, the exhaust case internally mounted of slider one side has the jam ball.

Further, mounting structure includes the mounting groove, the mounting groove is seted up at the shells inner wall of reservation tank top and bottom, and the one end of the inside one side of mounting groove installs the installation spring, installation spring one end is installed and is extended to the inside installation piece of reservation tank, and the one end of installation piece one side installs the driving lever, the inside top of closing plate and bottom are seted up and are installed a matched with mounting hole.

Furthermore, be welding integral structure between one side of filter screen and closing plate one side, and the filter screen top is the arc.

Further, the sterilizing tube is of a spiral structure, and the sterilizing tube is spirally distributed on the surface of the sterilizing lamp.

Furthermore, the upper end and the lower end in the adsorption cavity are connected with an activated carbon plate in a sliding mode, and the activated carbon plate is W-shaped.

Furthermore, a pull rod extending to the outside of the exhaust box is vertically arranged at the middle position of the top end of the blocking ball, and the bottom end of the pull rod is fixedly connected with the top end of the blocking ball through a bolt.

Further, a handle is installed at the middle position of one side of the sealing plate, and a friction surface is arranged at the middle position of the surface of the handle.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

1. this gas emission structure for microbial fermentation, through being provided with the exhaust box, block up ball and pull rod, plug up the exhaust box bottom through blocking up the ball, make gas flood inside the adsorption cavity, prolong the contact time of gas and bactericidal lamp and active carbon board, guarantee to disinfect and absorbent effect, improve the exhaust-gas treatment effect, the treatment effect who avoids gaseous direct flow to lead to is not good, later after the gas quantity reaches a certain amount, atmospheric pressure is greater than the gravity that blocks up the ball, make and block up the ball and rise, the gaseous clearance flow direction exhaust box inside through the ascending production of blocking up the ball after the after-treatment, the rethread exhaust hole discharges, realize automatic pressure release and discharge, can stimulate the pull rod simultaneously and drive and block up the ball and rise, be convenient for manual exhaust, realize improving gas adsorption reaction time, thereby the problem of inconvenient extension gas adsorption time has been solved.

2. This gaseous emission structure is used in microbial fermentation, through being provided with mounting structure, preformed groove and closing plate, through stirring the driving lever, make installation piece sliding compression installation spring, break away from with the mounting hole completely until the installation piece, later through handle pulling closing plate, make the filter screen take out from the filter chamber is inside, be convenient for unify the solid particle of handling and wash it, avoid blockking up, and the installation is dismantled more conveniently, reduce the degree of difficulty that the staff installation was dismantled, reduce staff's work burden, guarantee the normal transport rate of filter screen efficient filterability and gas, thereby the problem of filter screen change comparatively loaded down with trivial details has been solved.

Drawings

FIG. 1 is a schematic front sectional view of the present invention;

FIG. 2 is a schematic side view of the cross-sectional structure of the present invention;

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

FIG. 4 is an enlarged view of the exhaust box of the present invention;

FIG. 5 is an enlarged view of the portion A of FIG. 1 according to the present invention.

In the figure: 1. an air inlet pipe; 2. a housing; 3. a mounting structure; 301. a deflector rod; 302. mounting grooves; 303. installing a spring; 304. mounting blocks; 305. mounting holes; 4. reserving a groove; 5. a friction surface; 6. a handle; 7. filtering with a screen; 8. a filter chamber; 9. a sterilizing tube; 10. a sterilization chamber; 11. a germicidal lamp; 12. an activated carbon plate; 13. an exhaust box; 14. an adsorption chamber; 15. an igniter; 16. a combustion chamber; 17. blocking the ball; 18. a pull rod; 19. an exhaust hole; 20. a slide bar; 21. a slider; 22. and (7) sealing the 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. 1-5, the gas discharge structure for microbial fermentation in this embodiment includes a housing 2, an air inlet pipe 1 is installed at the upper end of one side of the housing 2, a combustion chamber 16 is installed at the upper end of one side inside the housing 2, an igniter 15 is installed at one side of the top end inside the combustion chamber 16, a filter chamber 8 is installed inside the housing 2 below the combustion chamber 16, a preformed groove 4 is installed at one side inside the filter chamber 8, a sealing plate 22 is disposed inside the preformed groove 4, a filter screen 7 extending to the inside of the filter chamber 8 is installed at the upper end and the lower end of one side of the sealing plate 22, and an installation structure 3 is disposed on the inner wall of the housing 2 at the top end and the bottom end of the sealing plate 22.

The sterilizing cavity 10 is formed in the shell 2 on one side of the filtering cavity 8, the sterilizing lamps 11 are vertically arranged in the sterilizing cavity 10 at equal angles, the type of each sterilizing lamp 11 can be ZW18D12W, the sterilizing tubes 9 are arranged on the surfaces of the sterilizing lamps 11, one ends of the sterilizing tubes 9 are communicated with the inside of the filtering cavity 8 through guide pipes, the absorbing cavities 14 are formed in the combustion cavities 16 at the top ends of the sterilizing cavities 10, the bottom ends of the absorbing cavities 14 are communicated with the other ends of the sterilizing tubes 9 through guide pipes, the exhaust boxes 13 extending to the outside of the shell 2 are installed at the top ends of the absorbing cavities 14 at equal intervals, the exhaust holes 19 are formed in the top ends of the exhaust boxes 13 at equal intervals, the sliding rods 20 are vertically arranged on two sides of the inside of the exhaust boxes 13, the sliding blocks 21 are connected to the surfaces of the sliding rods 20 in a sliding mode, and the blocking balls 17 are installed inside the exhaust boxes 13 on one side of the sliding rods 21.

Referring to fig. 1 and 5, in the embodiment, the mounting structure 3 includes a mounting groove 302, the mounting groove 302 is disposed on the inner wall of the housing 2 at the top end and the bottom end of the preformed groove 4, a mounting spring 303 is mounted at one end of one side inside the mounting groove 302, a mounting block 304 extending into the preformed groove 4 is mounted at one end of the mounting spring 303, a shift lever 301 is mounted at one end of one side of the mounting block 304, and mounting holes 305 matched with the mounting block 304 are disposed at the top end and the bottom end inside the sealing plate 22.

It should be noted that, through stirring driving lever 301 for installation piece 304 slides and compresses installation spring 303, breaks away from with mounting hole 305 completely until installation piece 304, later through handle 6 pulling closing plate 22 for filter screen 7 is taken out from filter chamber 8 is inside, is convenient for unify the solid particle of handling and wash it, avoids blockking up, and the installation dismantlement is more convenient, reduces the degree of difficulty that the staff installation was dismantled.

Referring to fig. 1, in the present embodiment, one side of the filter screen 7 and one side of the sealing plate 22 are welded together, and the top end of the filter screen 7 is arc-shaped.

It should be noted that, through the arc shape at the top end of the filter screen 7, more fixed particles can be stored at the top end of the filter screen 7, which is convenient for the subsequent uniform treatment of the filtered fixed particles.

Referring to fig. 1 and 2, in the present embodiment, the sterilizing tube 9 has a spiral structure, and the sterilizing tube 9 is spirally distributed on the surface of the sterilizing lamp 11.

It should be noted that, the sterilizing tube 9 distributed upwards spirally reduces the gas flow rate, so as to increase the contact time with the sterilizing lamp 11 and improve the sterilizing and disinfecting effect.

Referring to fig. 1, in the present embodiment, an activated carbon plate 12 is slidably connected to an upper end and a lower end of the interior of the adsorption chamber 14, and the activated carbon plate 12 is W-shaped.

The W-shaped activated carbon plate 12 increases the contact area with the gas, thereby improving the adsorption effect.

Referring to fig. 1, 2, 3 and 4, in the present embodiment, a pull rod 18 extending to the outside of the exhaust box 13 is vertically disposed at the middle position of the top end of the blocking ball 17, and the bottom end of the pull rod 18 is fixedly connected to the top end of the blocking ball 17 through a bolt.

By pulling the pull rod 18, the blocking ball 17 is moved upward, and the gas inside the adsorption chamber 14 is discharged.

Referring to fig. 1 and 3, in the present embodiment, a handle 6 is installed at a middle position of one side of the sealing plate 22, and a friction surface 5 is disposed at a middle position of a surface of the handle 6.

It should be noted that, by providing the friction surface 5 and the handle 6, the filter screen 7 can be conveniently taken out from the inside of the filter chamber 8 through the sealing plate 22, so that solid particles can be conveniently treated uniformly and the filter screen 7 can be conveniently cleaned.

It can be understood that this gaseous emission structure for microbial fermentation can realize reducing the gas flow rate, improves the effect of adsorbing the sterilization, reduces the noxious material, can install the dismantlement fast to filter screen 7 simultaneously, is convenient for unify the handling solid particle and wash it, avoids blockking up.

The working principle of the above embodiment is as follows:

when the gas burner works, firstly, gas generated by microbial fermentation is conveyed into a combustion chamber 16 through an air inlet pipe 1, then ignition is carried out through an igniter 15, combustible substances in the gas, such as carbon monoxide, sulfur monoxide and the like, are combusted into nontoxic gas, then the gas enters a filter chamber 8, the gas is filtered through a filter screen 7, solid particles are filtered, then the gas enters a sterilizing pipe 9, a sterilizing lamp 11 is started, the gas flow rate is reduced through the sterilizing pipe 9 which is spirally and upwardly distributed, the contact time between the gas and the sterilizing lamp 11 is convenient to increase, the sterilizing and disinfecting effects are improved, then the gas enters an adsorption chamber 14, the contact area between the gas and an activated carbon plate 12 in a W shape is increased, the adsorption effect is improved, and the gas treatment effect is ensured;

meanwhile, the bottom end of the exhaust box 13 is blocked by the blocking ball 17, so that the gas is filled in the adsorption cavity 14, the contact time of the gas with the germicidal lamp 11 and the activated carbon plate 12 is prolonged, the germicidal and adsorption effect is ensured, the waste gas treatment effect is improved, then when the gas quantity reaches a certain quantity, the gas pressure is greater than the gravity of the blocking ball 17, the blocking ball 17 is lifted, the sliding block 21 is driven to slide on the surface of the sliding rod 20, the treated gas flows into the exhaust box 13 through a gap generated by the lifting of the blocking ball 17 and is exhausted through the exhaust hole 19, automatic pressure relief and exhaust are realized, meanwhile, the pull rod 18 can be pulled to drive the blocking ball 17 to lift, and manual exhaust is facilitated;

poking rod 301 is regularly stirred for installation piece 304 is at the inside sliding compression installation spring 303 of mounting groove 302, breaks away from with mounting hole 305 completely until installation piece 304, later through 6 pulling closing plate 22 of handle, makes filter screen 7 take out from filter chamber 8 is inside, is convenient for unify the solid particle of handling and wash it, avoids blockking up, and the installation dismantlement is more convenient, reduces the degree of difficulty that the staff installation was dismantled.

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. A gas discharge structure for microbial fermentation, includes casing (2), its characterized in that: an air inlet pipe (1) is installed at the upper end of one side of the shell (2), a combustion chamber (16) is formed in the upper end of one side in the shell (2), an igniter (15) is installed at one side of the top end in the combustion chamber (16), a filter chamber (8) is formed in the shell (2) below the combustion chamber (16), a preformed groove (4) is formed in one side in the filter chamber (8), a sealing plate (22) is arranged in the preformed groove (4), a filter screen (7) extending into the filter chamber (8) is installed at the upper end and the lower end of one side of the sealing plate (22), and installation structures (3) are arranged on the inner wall of the shell (2) at the top end and the bottom end of the sealing plate (22);

a sterilization cavity (10) is formed in the shell (2) on one side of the filter cavity (8), sterilization lamps (11) are vertically arranged in the sterilization cavity (10) at equal angles, sterilization tubes (9) are arranged on the surface of each sterilization lamp (11), one ends of the sterilization tubes (9) are communicated with the interior of the filter cavity (8) through guide pipes, adsorption cavities (14) are formed in combustion cavities (16) at the top ends of the sterilization cavities (10), the bottom ends of the adsorption cavities (14) are communicated with the other ends of the sterilization tubes (9) through guide pipes, exhaust boxes (13) extending to the exterior of the shell (2) are installed at the top ends of the adsorption cavities (14) at equal intervals, exhaust holes (19) are formed in the top ends of the exhaust boxes (13) at equal intervals, slide bars (20) are vertically installed on two sides of the interior of the exhaust boxes (13), and sliders (21) are connected to the surfaces of the slide bars (20) in a sliding manner, and a blocking ball (17) is arranged in the exhaust box (13) on one side of the slide block (21).

2. The gas discharge structure for microbial fermentation according to claim 1, wherein: mounting structure (3) include mounting groove (302), casing (2) inner wall at preformed groove (4) top and bottom is seted up in mounting groove (302), and the one end of the inside one side of mounting groove (302) installs installation spring (303), installation spring (303) one end is installed and is extended to the inside installation piece (304) of preformed groove (4), and the one end of installation piece (304) one side installs driving lever (301), mounting hole (305) with installation piece (304) matched with have been seted up to inside top and bottom of closing plate (22).

3. The gas discharge structure for microbial fermentation according to claim 1, wherein: and a welding integrated structure is formed between one side of the filter screen (7) and one side of the sealing plate (22), and the top end of the filter screen (7) is arc-shaped.

4. The gas discharge structure for microbial fermentation according to claim 1, wherein: the sterilizing tube (9) is of a spiral structure, and the sterilizing tube (9) is spirally distributed on the surface of the sterilizing lamp (11).

5. The gas discharge structure for microbial fermentation according to claim 1, wherein: the upper end and the lower end in the adsorption cavity (14) are connected with an activated carbon plate (12) in a sliding mode, and the activated carbon plate (12) is W-shaped.

6. The gas discharge structure for microbial fermentation according to claim 1, wherein: the middle position of the top end of the blocking ball (17) is vertically provided with a pull rod (18) extending to the outside of the exhaust box (13), and the bottom end of the pull rod (18) is fixedly connected with the top end of the blocking ball (17) through a bolt.

7. The gas discharge structure for microbial fermentation according to claim 1, wherein: the middle position of one side of the sealing plate (22) is provided with a handle (6), and the middle position of the surface of the handle (6) is provided with a friction surface (5).