CN210438720U

CN210438720U - Experimental type biological fermentation tank

Info

Publication number: CN210438720U
Application number: CN201920858426.9U
Authority: CN
Inventors: 李自波; 王彦辉; 姬星宇
Original assignee: Henan Puhua Gene Technology Co Ltd
Current assignee: Henan Puhua Gene Technology Co Ltd
Priority date: 2019-06-10
Filing date: 2019-06-10
Publication date: 2020-05-01
Anticipated expiration: 2029-06-10

Abstract

The utility model discloses an experimental type fermentation tank relates to the fermentation tank field, which comprises a tank body, fixedly connected with motor in the middle of the bottom of the jar body, fixedly connected with inlet pipe in the middle of the top of the jar body, the bottom fixedly connected with supporting leg of the jar body, the one end fixedly connected with pivot of motor, the one end fixedly connected with driving gear of pivot, the inner chamber bottom fixedly connected with baffle of the jar body, the surface swing joint of baffle has the bull stick, the one end fixedly connected with driven gear of bull stick, the fixed cover of one end of bull stick, the equal fixedly connected with stirring vane in both sides of fixed cover, the inside fixedly connected with thermostated plate of the jar. The utility model discloses a driving gear and driven gear's cooperation can indirectly drive fixed cover and rotate, makes fixed cover drive stirring vane stir the organism, makes biological intensive mixing to effectively provide biological fermentation efficiency, the thermostated plate can make the internal organism of jar reach required temperature condition.

Description

Experimental type biological fermentation tank

Technical Field

The utility model relates to a fermentation tank field, in particular to experiment type fermentation tank.

Background

A fermenter refers to an apparatus used industrially for carrying out microbial fermentation. Generally, the main body is a main cylinder made of stainless steel plate, and the volume is from 1m to hundreds of m under thin-walled cultivation. The structure is strict and reasonable in design and processing. The steam sterilization can be endured, the operation flexibility is certain, the internal accessories are reduced as much as possible (dead angles are avoided), the material and energy transfer performance is strong, the regulation can be carried out to a certain extent so as to facilitate the cleaning and reduce the pollution, and the steam sterilization device is suitable for the production of various products and the reduction of energy consumption. Common fermentors are classified as solid fermentors and liquid fermentors. The fermentation tank is divided into a seed tank (seed fermentation tank) and a fermentation tank according to the volume and the application. The fermentation tank is classified into a vented fermentation tank and an anaerobic fermentation tank according to the aerobic type.

At present, the stirring efficiency of the existing biological fermentation tank to the organism is low when in use, and the fermentation efficiency to the organism is reduced, so that an experimental biological fermentation tank is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an experimental type fermentation tank to solve the lower problem of fermentation tank stirring efficiency who proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an experimental biological fermentation tank comprises a tank body, wherein a motor is fixedly connected in the middle of the bottom of the tank body, a feeding pipe is fixedly connected in the middle of the top of the tank body, a discharging pipe is fixedly connected to one side of the bottom of the tank body, and supporting legs are fixedly connected to the bottom of the tank body;

one end of the motor is fixedly connected with a rotating shaft, one end of the rotating shaft is fixedly connected with a driving gear, the bottom of an inner cavity of the tank body is fixedly connected with a partition plate, the surface of the partition plate is movably connected with a rotating rod, one end of the rotating rod is fixedly connected with a driven gear, one end of the rotating rod is fixedly sleeved with a sleeve, two sides of the fixed sleeve are fixedly connected with stirring blades, and the inside of the tank body is fixedly connected with a constant temperature plate;

the supporting leg includes fixed block and fixing base, the one end fixedly connected with ejector pin of fixed block, the one end fixedly connected with limiting plate of ejector pin, fixedly connected with compression spring between fixed block and the fixing base, the inside fixedly connected with elasticity post of fixing base.

Optionally, the bottom of the inner cavity of the tank body is fixedly connected with a bearing, and the rotating rod is located in the bearing and is fixedly connected with the inner wall of the bearing.

Optionally, the limiting plate is located inside the fixing seat and movably connected with the fixing seat;

the ejector rod is positioned in the middle of the compression spring.

Optionally, the surface of the partition plate is fixedly connected with a sealing protective sleeve, and the rotating rod is located in the sealing protective sleeve and movably connected with the sealing protective sleeve.

Optionally, a shaft protecting sleeve is fixedly connected to the middle of the bottom of the tank body, and the rotating shaft is located in the shaft protecting sleeve and movably connected with the shaft protecting sleeve.

Optionally, the driven gear is located on one side of the driving gear and is in meshed connection with the driving gear;

the number of the rotating rods is four, and the four rotating rods are arranged on the surface of the partition plate in an annular array mode.

The utility model discloses a technological effect and advantage:

1. the utility model discloses a fixed cover rotation can be driven indirectly in driving gear and driven gear's cooperation, makes fixed cover drive stirring vane stir the organism, makes biological intensive mixing to effectively provide biological fermentation efficiency, can make jar internal organism reach required temperature condition through the thermostated plate.

2. The utility model discloses a supporting leg can increase the stability of the jar body, can avoid the ejector pin to break away from the fixing base through the limiting plate, and the cooperation through compression spring and elasticity post can make the supporting leg have the cushioning effect, and the supporting leg of being convenient for carries out the shock attenuation to the jar body in the working dress attitude, prevents that the internal spare part of jar from receiving the damage.

Drawings

Fig. 1 is a schematic front view of the structure of the present invention.

Fig. 2 is a schematic sectional view of the tank structure of the present invention.

Fig. 3 is a schematic top sectional view of the tank structure of the present invention.

Fig. 4 is a schematic sectional view of the supporting leg structure of the present invention.

In the figure: 1. a tank body; 2. a motor; 3. a feed pipe; 4. a discharge pipe; 5. supporting legs; 6. a rotating shaft; 7. a driving gear; 8. a partition plate; 9. a rotating rod; 10. a driven gear; 11. fixing a sleeve; 12. a stirring blade; 13. a thermostatic plate; 14. a fixed block; 15. a fixed seat; 16. a top rod; 17. a limiting plate; 18. a compression spring; 19. an elastic column; 20. and a bearing.

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.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship indicated based on the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection or a removable connection; may be a mechanical connection; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

The utility model provides an experiment type fermentation tank as shown in fig. 1-4, shown by fig. 1, which comprises a tank body 1, inner chamber bottom fixedly connected with bearing 20 of the jar body 1, bearing 20 can be fixed the position of bull stick 9, make bull stick 9 rotate fast, bull stick 9 be located bearing 20 and with bearing 20's inner wall fixed connection, fixedly connected with protecting shaft sleeve in the middle of the bottom of the jar body 1, protecting shaft sleeve can avoid pivot 6 to cause wearing and tearing to jar body 1, pivot 6 to be located protecting shaft sleeve and with protecting shaft sleeve swing joint, fixedly connected with motor 2 in the middle of the bottom of the jar body 1, fixedly connected with inlet pipe 3 in the middle of the top of the jar body 1, bottom one side fixedly connected with discharging pipe 4 of the jar body 1, the bottom fixedly connected with supporting leg 5 of the jar body 1, supporting leg 5 can increase jar body 1's stability.

As shown in fig. 2 and 3, one end of the motor 2 is fixedly connected with a rotating shaft 6, one end of the rotating shaft 6 is fixedly connected with a driving gear 7, the bottom of the inner cavity of the tank body 1 is fixedly connected with a partition plate 8, the surface of the partition plate 8 is fixedly connected with a sealing protective sleeve, the rotating rods 9 are positioned in the sealing protective sleeve and movably connected with the sealing protective sleeve, the sealing protective sleeve can prevent the leakage of organisms in the tank body 1 on one hand and can prevent the rotating rods 9 from causing abrasion to the partition plate 8 on the other hand, the surface of the partition plate 8 is movably connected with the rotating rods 9, the number of the rotating rods 9 is four, the four rotating rods 9 are arranged on the surface of the partition plate 8 in an annular array manner, one end of the rotating rod 9 is fixedly connected with a driven gear 10, the driven gear 10 is positioned on one side of the driving gear, make fixed cover 11 drive stirring vane 12 stir the organism, make biological intensive mixing to effectively provide biological fermentation efficiency, the fixed cover 11 of one end of bull stick 9, the equal fixedly connected with stirring vane 12 in both sides of fixed cover 11, the inside fixedly connected with thermostated plate 13 of the jar body 1, thermostated plate 13 can make the organism in the jar body 1 reach required temperature condition.

Shown by fig. 4, supporting leg 5 includes fixed block 14 and fixing base 15, the one end fixedly connected with ejector pin 16 of fixed block 14, ejector pin 16 is located compression spring 18's middle part, ejector pin 16's one end fixedly connected with limiting plate 17, limiting plate 17 be located fixing base 15's inside and with fixing base 15 swing joint, limiting plate 17 can avoid ejector pin 16 to break away from fixing base 15, fixedly connected with compression spring 18 between fixed block 14 and the fixing base 15, fixing base 15's inside fixedly connected with has elastic column 19, compression spring 18 and elastic column 19's cooperation can make supporting leg 5 have the cushioning effect, be convenient for supporting leg 5 carries out the shock attenuation to the jar body 1 in the work dress state, prevent that the spare part in the jar body 1 from receiving the.

This practical theory of operation:

enter into jar body 1 through inlet pipe 3 with biology earlier, then motor 2 starts, motor 2 drives driving gear 7 through pivot 6 and rotates, and driving gear 7 drives bull stick 9 through driven gear 10 and rotates, and bull stick 9 drives stirring vane 12 through fixed cover 11 and carries out intensive mixing to jar body 1's biology, makes biological intensive mixing, thereby effectively provides biological fermentation efficiency, can make jar body 1 internal biology reach required temperature condition through thermostated plate 13.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides an experimental type fermentation tank, includes jar body (1), its characterized in that: the middle of the bottom of the tank body (1) is fixedly connected with a motor (2), the middle of the top of the tank body (1) is fixedly connected with a feeding pipe (3), one side of the bottom of the tank body (1) is fixedly connected with a discharging pipe (4), and the bottom of the tank body (1) is fixedly connected with supporting legs (5);

one end of the motor (2) is fixedly connected with a rotating shaft (6), one end of the rotating shaft (6) is fixedly connected with a driving gear (7), the bottom of an inner cavity of the tank body (1) is fixedly connected with a partition plate (8), the surface of the partition plate (8) is movably connected with a rotating rod (9), one end of the rotating rod (9) is fixedly connected with a driven gear (10), one end of the rotating rod (9) is fixedly sleeved with a sleeve (11), two sides of the fixed sleeve (11) are both fixedly connected with stirring blades (12), and the interior of the tank body (1) is fixedly connected with a constant temperature plate (13);

supporting leg (5) are including fixed block (14) and fixing base (15), the one end fixedly connected with ejector pin (16) of fixed block (14), the one end fixedly connected with limiting plate (17) of ejector pin (16), fixedly connected with compression spring (18) between fixed block (14) and fixing base (15), the inside fixedly connected with elasticity post (19) of fixing base (15).

2. An experimental fermenter according to claim 1, wherein:

the inner chamber bottom fixedly connected with bearing (20) of jar body (1), bull stick (9) are located bearing (20) and with the inner wall fixed connection of bearing (20).

3. An experimental fermenter according to claim 1, wherein:

the limiting plate (17) is positioned inside the fixed seat (15) and is movably connected with the fixed seat (15);

the ejector rod (16) is positioned in the middle of the compression spring (18).

4. An experimental fermenter according to claim 1, wherein:

the surface of the partition plate (8) is fixedly connected with a sealing protective sleeve, and the rotating rod (9) is located in the sealing protective sleeve and movably connected with the sealing protective sleeve.

5. An experimental fermenter according to claim 1, wherein:

the middle of the bottom of the tank body (1) is fixedly connected with a shaft protecting sleeve, and the rotating shaft (6) is positioned in the shaft protecting sleeve and is movably connected with the shaft protecting sleeve.

6. An experimental fermenter according to claim 1, wherein:

the driven gear (10) is positioned on one side of the driving gear (7) and is meshed with the driving gear (7);

the number of the rotating rods (9) is four, and the four rotating rods (9) are arranged on the surface of the partition plate (8) in an annular array mode.