CN215560212U

CN215560212U - Fermentation cylinder of high-efficient seal structure

Info

Publication number: CN215560212U
Application number: CN202121794714.6U
Authority: CN
Inventors: 刘亚苹
Original assignee: Xi'an International Medical Biotechnology Co ltd
Current assignee: Xi'an International Medical Biotechnology Co ltd
Priority date: 2021-08-03
Filing date: 2021-08-03
Publication date: 2022-01-18
Anticipated expiration: 2031-08-03

Abstract

The utility model discloses a fermentation tank with a high-efficiency sealing structure, which comprises a tank body, wherein the top of the tank body is fixedly connected with a partition plate, the top of the partition plate is movably connected with a cover plate, the middle end of the bottom of the cover plate is fixedly connected with a sealing rubber block, and the surface of the sealing rubber block is movably connected to the inner side of the partition plate. According to the utility model, through the matched use of the box body, the partition plate, the cover plate, the inflator pump, the gas pipe, the limiting groove, the airbag body, the mounting bolt, the electromagnetic valve and the sealing rubber block, the cover plate is driven to be disassembled through the screwing of the mounting bolt, then the material is poured into the box body for fermentation, after the airbag body is embedded into the limiting groove, the inflator pump is started to work through the external controller, and air is compressed into the gas pipe through the inflator pump, so that the problems that the internal tightness is poor in the working process of the existing fermentation tank, the internal gas permeation can be caused in long-time working, and the fermentation work can be influenced are solved.

Description

Fermentation cylinder of high-efficient seal structure

Technical Field

The utility model relates to the technical field of fermentation tanks, in particular to a fermentation tank with a high-efficiency sealing structure.

Background

A fermentation cylinder structure for anaerobic fermentation (for example production alcohol, solvent) is simpler, a large amount of sterile air is let in to the jar because of need for fermentation cylinder for aerobic fermentation (for example production antibiotic, amino acid, organic acid, vitamin etc.) to for considering the utilization ratio of letting in the air, so structural comparatively complicated at the fermentation cylinder, commonly used mechanical stirring formula fermentation cylinder, bubble formula fermentation cylinder and lift fermentation cylinder, current fermentation cylinder is relatively poor at the in-process inside seal nature of work, can lead to inside gas infiltration at long-time work, can bring the influence to the work of fermentation, for this reason, we provide a fermentation cylinder of high-efficient seal structure.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the fermentation tank with the efficient sealing structure has the advantage of good sealing property, and solves the problems that the existing fermentation tank is poor in internal sealing property in the working process, internal gas permeation can be caused in long-time working, and the fermentation work can be affected.

The fermentation tank with the efficient sealing structure comprises a tank body, wherein a partition plate is fixedly connected to the top of the tank body, a cover plate is movably connected to the top of the partition plate, a sealing rubber block is fixedly connected to the middle end of the bottom of the cover plate, the surface of the sealing rubber block is movably connected to the inner side of the partition plate, an airbag body is movably connected to the intersection of the cover plate and the partition plate, an inflator pump is fixedly installed at the middle end of the top of the cover plate, an output end of the inflator pump is fixedly connected with a gas pipe, an output end of the gas pipe is fixedly connected to the inner cavity of the airbag body, and supporting legs are fixedly connected to the periphery of the bottom of the tank body.

According to the fermentation tank with the efficient sealing structure, the springs are fixedly connected to the two ends of the top of the inner cavity of the supporting leg, the supporting block is fixedly connected to the other end of the spring, the surface of the supporting block is movably connected into the inner cavity of the supporting leg, the top of the supporting block can be supported through the arrangement of the springs, the situation that the supporting leg shakes in the working process is avoided, the supporting leg has the shock absorption capacity, and the working stability of a tank body is improved.

The fermentation tank with the efficient sealing structure comprises a polyester film layer, an air bag base layer and a polycarbonate film layer, wherein the bottom of the polyester film layer is fixedly connected to the top of the air bag base layer, the bottom of the air bag base layer is fixedly connected to the top of the polycarbonate film layer, the thickness of the polyester film layer is smaller than that of the air bag base layer, the thickness of the air bag base layer is larger than that of the polycarbonate film layer, and the polyester film layer has the advantages of colorless, transparent and glossy film, excellent mechanical property, high rigidity, hardness and toughness, puncture resistance, friction resistance, high temperature and low temperature resistance, chemical resistance, oil resistance, air tightness and good fragrance preservation, the formability is good.

According to the fermentation tank with the efficient sealing structure, the inner cavities of the partition plate and the cover plate are provided with the limiting grooves, the surface of the air bag body is movably connected into the inner cavities of the limiting grooves, the surface of the air bag body can be limited through the arrangement of the limiting grooves, and meanwhile, the air bag body is expanded to be attached to the inner sides of the limiting grooves, so that the interior of the air bag body is sealed.

According to the fermentation tank with the efficient sealing structure, the two ends of the inner cavity of the tank body are fixedly connected with the electromagnetic valves, the output ends of the electromagnetic valves are fixedly connected into the inner cavity of the tank body, the interior of the tank body can be heated through the arrangement of the electromagnetic valves, and the efficiency of fermentation work is improved.

According to the fermentation tank with the efficient sealing structure, the inner cavity of the cover plate is in threaded connection with the mounting bolt, the surface of the mounting bolt is in threaded connection with the inner cavity of the partition plate, the surface of the tank body is fixedly connected with the PLC, the cover plate and the partition plate can be mounted through the mounting bolt, and the problem that in the working process, gaps can occur in the limiting groove to cause reduction of sealing performance is avoided.

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

1. the utility model uses the cooperation of the box body, the clapboard, the cover plate, the inflator pump, the gas pipe, the limiting groove, the airbag body, the mounting bolt, the electromagnetic valve and the sealing rubber block, drives the cover plate to be disassembled by screwing the mounting bolt, then pouring materials into the box body for fermentation, embedding the air bag body into the limiting groove, the inflation pump is started to work through the external controller, air is compressed into the air delivery pipe through the inflation pump, the gas is transported to the inside of the air bag body through the gas transmission pipe, the air bag body is inflated after being filled with the gas, the air bag body is tightly attached to the inner wall of the limit groove, so that the sealing performance of the air bag body is improved, the effect of convenient work is achieved, the problem that the internal sealing performance of the existing fermentation tank is poor in the working process is solved, the internal gas permeation can be caused after long-time operation, and the problem of influence on the fermentation operation can be caused.

2. According to the utility model, the spring is arranged, so that the top of the supporting block can be supported, the shaking in the working process is avoided, the supporting leg has the shock absorption capacity, the working stability of the box body is improved, the electromagnetic valve is arranged, the interior of the box body can be heated, and the fermentation working efficiency is improved.

3. According to the utility model, the surface of the air bag body can be limited through the arrangement of the limiting groove, meanwhile, the air bag body expands to be tightly attached to the inner side of the limiting groove, so that the interior of the air bag body is sealed, the cover plate and the partition plate can be installed through the arrangement of the installation bolt, and the characteristic that the sealing property is reduced due to the occurrence of a gap in the limiting groove in the working process is avoided.

4. The polyester film layer is arranged, so that the polyester film has the advantages of being colorless, transparent, glossy, excellent in mechanical performance, high in rigidity, hardness and toughness, puncture-resistant, friction-resistant, high-temperature-resistant, low-temperature-resistant, chemical-resistant, oil-resistant, air-tight and good in fragrance retention, and the polycarbonate film layer is excellent in ultraviolet light resistance, toughness, strength, difficult to tear and damage, easy to bond, easy to print and good in formability.

Drawings

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

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

FIG. 3 is an enlarged view of a portion of the structure A of the present invention;

FIG. 4 is a cross-sectional view of a structural airbag body of the present invention.

In the figure: 1. a box body; 2. an electromagnetic valve; 3. supporting legs; 4. a PLC controller; 5. a partition plate; 6. a cover plate; 7. installing a bolt; 8. an inflator pump; 9. a gas delivery pipe; 10. a support block; 11. a spring; 12. sealing the rubber block; 13. a limiting groove; 14. an airbag body; 15. a polyester film layer; 16. an air bag base layer; 17. a polycarbonate film layer.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The box body 1, the electromagnetic valve 2, the supporting legs 3, the PLC 4, the partition plate 5, the cover plate 6, the mounting bolts 7, the inflator pump 8, the gas transmission pipe 9, the supporting blocks 10, the springs 11, the sealing rubber blocks 12, the limiting grooves 13, the airbag body 14, the polyester film layer 15, the airbag base layer 16 and the polycarbonate film layer 17 are all universal standard parts or parts known by those skilled in the art, and the structure and the principle of the utility model can be known by technical manuals or conventional experimental methods.

Please refer to fig. 1-4, a fermentation tank with a high-efficiency sealing structure, comprising a tank body 1, a baffle plate 5 fixedly connected to the top of the tank body 1, a cover plate 6 movably connected to the top of the baffle plate 5, a sealing rubber block 12 fixedly connected to the middle end of the bottom of the cover plate 6, a surface of the sealing rubber block 12 is movably connected to the inner side of the baffle plate 5, an airbag body 14 is movably connected to the intersection of the cover plate 6 and the baffle plate 5, an inflator pump 8 is fixedly installed at the middle end of the top of the cover plate 6, an output end of the inflator pump 8 is fixedly connected with a gas pipe 9, an output end of the gas pipe 9 is fixedly connected to the inner cavity of the airbag body 14, and supporting legs 3 are fixedly connected to the periphery of the bottom of the tank body 1.

Equal fixedly connected with spring 11 in inner chamber top both ends of supporting leg 3, spring 11's other end fixedly connected with supporting shoe 10, the surperficial swing joint of supporting shoe 10 in the inner chamber of supporting leg 3, through the setting of spring 11, can support the top of supporting shoe 10, avoid the in-process of work to take place to rock for supporting leg 3 possesses absorbing ability, improves the stability of box 1 work.

The gasbag body 14 includes polyester film layer 15, gasbag basic unit 16 and polycarbonate film layer 17, the bottom fixed connection of polyester film layer 15 is in the top of gasbag basic unit 16, the bottom fixed connection of gasbag basic unit 16 is in the top of polycarbonate film layer 17, the thickness of polyester film layer 15 is less than the thickness of gasbag basic unit 16, the thickness of gasbag basic unit 16 is greater than the thickness of polycarbonate film layer 17, setting through polyester film layer 15, colorless and transparent, glossy film, mechanical properties is good, rigidity, hardness and toughness are high, puncture resistance, antifriction, high temperature and low temperature resistance, chemical resistance, oil resistance, the advantage that gas tightness and aroma-preserving are good, setting through polycarbonate film layer 17, ultraviolet resistance, toughness is fabulous, high strength, difficult tear damage, easy adhesion, easy printing, the formability is good.

Spacing groove 13 has been seted up to the inner chamber of baffle 5 and apron 6, and the surperficial swing joint of gasbag body 14 can carry on spacingly to the surface of gasbag body 14 in the inner chamber of spacing groove 13 through the setting of spacing groove 13, and gasbag body 14 inflation can paste the inboard of tight spacing groove 13 simultaneously, makes its inside sealed.

The equal fixedly connected with solenoid valve 2 in the inner chamber both ends of box 1, the output fixed connection of solenoid valve 2 is in the inner chamber of box 1, through the setting of solenoid valve 2, can heat the inside of box 1, improves the efficiency of fermentation work.

The inner chamber threaded connection of apron 6 has construction bolt 7, and construction bolt 7's surperficial threaded connection is in the inner chamber of baffle 5, and the fixed surface of box 1 is connected with PLC controller 4, through construction bolt 7's setting, can install apron 6 and baffle 5, avoids the in-process of work, and the gap can take place in spacing groove 13 inside, causes the characteristics that the leakproofness reduces.

During the use, twist through construction bolt 7 and move drive apron 6 and dismantle, then pour the material into with 1 inside of box and ferment, after embedding the inside of spacing groove 13 through gasbag body 14, start the work of pump 8 through external controller, get into the inside of gas-supply pipe 9 with air compression through pump 8, transport gas to gasbag body 14's inside through gas-supply pipe 9, make its inflation after being full of through 14 inside gases of gasbag body, hug closely the inner wall of spacing groove 13 through gasbag body 14, make its leakproofness improve, the effect of facilitating work has been reached, it is relatively poor to have solved current fermentation cylinder at the in-process inside leakproofness of work, can lead to inside gas infiltration working for a long time, can bring the problem of influence to fermentation work.

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 fermentation cylinder of high-efficient seal structure, includes box (1), its characterized in that: the utility model discloses a safe air bag, including box (1), the top fixedly connected with baffle (5) of box (1), the top swing joint of baffle (5) has apron (6), the bottom middle-end fixedly connected with sealing rubber piece (12) of apron (6), the surperficial swing joint of sealing rubber piece (12) is in the inboard of baffle (5), the crossing swing joint of department of apron (6) and baffle (5) has gasbag body (14), the top middle-end fixed mounting of apron (6) has pump (8), the output fixedly connected with gas-supply pipe (9) of pump (8), the output fixed connection of gas-supply pipe (9) is in the inner chamber of gasbag body (14), equal fixedly connected with supporting leg (3) all around in the bottom of box (1).

2. The fermenter with high sealing structure according to claim 1, wherein: the supporting leg is characterized in that springs (11) are fixedly connected to two ends of the top of an inner cavity of the supporting leg (3), supporting blocks (10) are fixedly connected to the other ends of the springs (11), and the surfaces of the supporting blocks (10) are movably connected into the inner cavity of the supporting leg (3).

3. The fermenter with high sealing structure according to claim 1, wherein: the airbag body (14) comprises a polyester film layer (15), an airbag base layer (16) and a polycarbonate film layer (17), the bottom of the polyester film layer (15) is fixedly connected to the top of the airbag base layer (16), the bottom of the airbag base layer (16) is fixedly connected to the top of the polycarbonate film layer (17), the thickness of the polyester film layer (15) is smaller than that of the airbag base layer (16), and the thickness of the airbag base layer (16) is larger than that of the polycarbonate film layer (17).

4. The fermenter with high sealing structure according to claim 1, wherein: spacing groove (13) have been seted up to the inner chamber of baffle (5) and apron (6), the surface swing joint of gasbag body (14) is in the inner chamber of spacing groove (13).

5. The fermenter with high sealing structure according to claim 1, wherein: the electromagnetic valve (2) is fixedly connected to two ends of the inner cavity of the box body (1), and the output end of the electromagnetic valve (2) is fixedly connected to the inner cavity of the box body (1).

6. The fermenter with high sealing structure according to claim 1, wherein: the inner cavity threaded connection of apron (6) has construction bolt (7), the surperficial threaded connection of construction bolt (7) is in the inner cavity of baffle (5), the fixed surface of box (1) is connected with PLC controller (4).