CN214244400U

CN214244400U - Airlift stainless steel fermentation tank

Info

Publication number: CN214244400U
Application number: CN202023284365.1U
Authority: CN
Inventors: 黄达明; 管国强; 唐建平; 赵家晔
Original assignee: Zhenjiang Gerui Bioengienering Co ltd
Current assignee: Zhenjiang Gerui Bioengienering Co ltd
Priority date: 2020-12-29
Filing date: 2020-12-29
Publication date: 2021-09-21
Anticipated expiration: 2030-12-29

Abstract

The utility model belongs to the technical field of the fermentation cylinder, especially, be an airlift formula stainless steel fermentation cylinder, comprising a base plate, the top fixedly connected with supporting seat of bottom plate, the top fixedly connected with jar body of supporting seat, the top fixedly connected with fixed column of bottom plate, the first motor of inside fixedly connected with of fixed column, the surface rotation of first motor output shaft is connected with the belt, the other end of belt rotates and is connected with the threaded rod, the both ends of threaded rod are passed through the bearing and are rotated with the fixed column and be connected, the surface threaded connection of threaded rod has the thread block, one side fixedly connected with connecting rod of thread block. The utility model discloses a setting of first motor drives belt and threaded rod and rotates to drive screw thread piece and connecting rod rebound, make the cover follow and remove together, thereby can separate jar body and cover, the staff of being convenient for washs its inside, has increased the convenience.

Description

Airlift stainless steel fermentation tank

Technical Field

The utility model relates to a fermentation cylinder technical field specifically is an airlift stainless steel fermentation cylinder.

Background

A fermenter refers to an apparatus used industrially for carrying out microbial fermentation. The main body is generally a main cylinder made of stainless steel plate, and the volume of the main cylinder is 1m3 to hundreds m 3. 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. Because the structure of fermentation cylinder is more complicated, be difficult to the disinfection to inside limit corner, general fermentation cylinder has self-cleaning device, washs and sterilizes.

The fermentation tank has the following problems at present:

1. the tank cover and the tank body are generally fixedly connected, and are inconvenient to open for cleaning after use, so that convenience is reduced;

2. the liquid is not convenient to be stirred, and the fermentation effect is influenced.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides an air-lift formula stainless steel fermentation cylinder has solved prior art, inconvenient to jar body wash and inconvenient problem of stirring to liquid.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: an air-lift stainless steel fermentation tank comprises a bottom plate, wherein a supporting seat is fixedly connected to the top of the bottom plate, a tank body is fixedly connected to the top of the supporting seat, a fixed column is fixedly connected to the top of the bottom plate, a first motor is fixedly connected to the inside of the fixed column, a belt is rotatably connected to the outer surface of an output shaft of the first motor, a threaded rod is rotatably connected to the other end of the belt, two ends of the threaded rod are rotatably connected to the fixed column through bearings, a threaded block is rotatably connected to the outer surface of the threaded rod, a connecting rod is fixedly connected to one side of the threaded block, a tank cover is fixedly connected to one end of the connecting rod, a fixed box is fixedly connected to the top of the tank cover, a second motor is fixedly connected to the inside of the fixed box, a driving gear plate is fixedly connected to the output shaft of the second motor, and a first driven gear plate is engaged with the outer surface of the driving gear plate, the axle center department fixedly connected with puddler of first driven gear dish, the surface meshing of initiative gear dish is connected with the driven gear dish of second, the axle center department fixedly connected with helical blade of the driven gear dish of second.

As an optimal technical scheme of the utility model, the spout has been seted up to one side of fixed column, spout and connecting rod sliding connection.

As a preferred technical scheme of the utility model, the equal fixedly connected with safety cover of surface of second motor and first motor, the shape of safety cover is circular.

As a preferred technical scheme of the utility model, the equal fixedly connected with of surface of the surface of first motor output shaft and threaded rod spacing dish, spacing dish is located the upper and lower both sides of belt.

As a preferred technical scheme of the utility model, the spacing groove has been seted up to the inner wall of fixed column, one side fixedly connected with stopper of screw thread piece, stopper and spacing groove sliding connection.

As an optimized technical proposal of the utility model, the inner wall of the tank cover is fixedly connected with a sealing gasket.

(III) advantageous effects

Compared with the prior art, the utility model provides an airlift stainless steel fermentation cylinder possesses following beneficial effect:

1. this airlift stainless steel fermentation cylinder through the setting of first motor, drives belt and threaded rod and rotates to drive screw thread piece and connecting rod rebound, make the cover follow and remove together, thereby can be with jar body and cover separation, the staff of being convenient for washs its inside, has increased the convenience.

2. This gas lift formula stainless steel fermentation cylinder through the setting of second motor, drives the initiative toothed disc and rotates to drive first driven toothed disc and puddler and rotate, utilize the puddler to stir liquid, cooperation initiative toothed disc is connected with the meshing of second driven toothed disc, makes the initiative toothed disc drive second driven toothed disc and helical blade and rotate when the pivoted, reinforcing stirring effect makes the fermentation more abundant.

Drawings

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

FIG. 2 is an enlarged view of the structure A of FIG. 1 according to the present invention;

FIG. 3 is a schematic view of the internal structure of the fixing column of the present invention;

fig. 4 is a schematic view of the internal structure of the tank of the present invention.

In the figure: 1. a base plate; 2. a supporting seat; 3. a tank body; 4. fixing a column; 5. a first motor; 6. a belt; 7. a threaded rod; 8. a thread block; 9. a connecting rod; 10. a can lid; 11. a fixing box; 12. a second motor; 13. a driving gear plate; 14. a first driven gear plate; 15. a stirring rod; 16. a second driven gear plate; 17. a helical blade; 18. a chute; 19. a protective cover; 20. a limiting disc; 21. a limiting groove; 22. and a limiting block.

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.

Examples

Referring to fig. 1-4, the present invention provides the following technical solutions: an air-lift stainless steel fermentation tank comprises a bottom plate 1, a supporting seat 2 is fixedly connected to the top of the bottom plate 1, a tank body 3 is fixedly connected to the top of the supporting seat 2, a fixed column 4 is fixedly connected to the top of the bottom plate 1, a first motor 5 is fixedly connected to the inside of the fixed column 4, a belt 6 is rotatably connected to the outer surface of an output shaft of the first motor 5, a threaded rod 7 is rotatably connected to the other end of the belt 6, two ends of the threaded rod 7 are rotatably connected to the fixed column 4 through bearings, a threaded block 8 is connected to the outer surface of the threaded rod 7 through threads, a connecting rod 9 is fixedly connected to one side of the threaded block 8, a tank cover 10 is fixedly connected to one end of the connecting rod 9, a fixed box 11 is fixedly connected to the top of the tank cover 10, a second motor 12 is fixedly connected to the inside of the fixed box 11, a driving gear plate 13 is fixedly connected to an output shaft of the second motor 12, and a first driven gear plate 14 is meshed with the outer surface of the driving gear plate 13, the stirring rod 15 is fixedly connected to the axis of the first driven gear disk 14, the second driven gear disk 16 is connected to the outer surface of the driving gear disk 13 in a meshed manner, and the helical blade 17 is fixedly connected to the axis of the second driven gear disk 16.

In this embodiment, through the setting of first motor 5, drive belt 6 and threaded rod 7 and rotate, thereby drive threaded block 8 and connecting rod 9 and upwards remove, make cover 10 follow and remove together, thereby can separate jar body 3 and cover 10, the staff of being convenient for washs its inside, the convenience has been increased, setting through second motor 12, drive driving gear dish 13 and rotate, thereby drive first driven gear dish 14 and puddler 15 and rotate, utilize puddler 15 to stir liquid, cooperation driving gear dish 13 is connected with the meshing of second driven gear dish 16, make driving gear dish 13 in the pivoted, drive second driven gear dish 16 and helical blade 17 and rotate, reinforcing stirring effect, it is more abundant to make the fermentation.

Specifically, one side of the fixed column 4 is provided with a sliding chute 18, and the sliding chute 18 is in sliding connection with the connecting rod 9.

In this embodiment, the sliding groove 18 is slidably connected to the connecting rod 9, so that the connecting rod 9 can be driven to move upwards when the thread block 8 moves upwards.

Specifically, the outer surfaces of the second motor 12 and the first motor 5 are both fixedly connected with a protective cover 19, and the shape of the protective cover 19 is circular.

In this embodiment, the protective cover 19 is beneficial to protecting the second motor 12 and the first motor 5 from being damaged, and prolonging the service life of the second motor 12 and the first motor 5.

Specifically, the outer surface of the output shaft of the first motor 5 and the outer surface of the threaded rod 7 are fixedly connected with limiting discs 20, and the limiting discs 20 are located on the upper side and the lower side of the belt 6.

In this embodiment, through spacing dish 20, carry on spacingly to belt 6, avoid belt 6 off tracking when rotating.

Specifically, the inner wall of the fixing column 4 is provided with a limiting groove 21, one side of the thread block 8 is fixedly connected with a limiting block 22, and the limiting block 22 is connected with the limiting groove 21 in a sliding mode.

In this embodiment, through stopper 22 and spacing groove 21 sliding connection, carry on spacingly to screw block 8, stability when increasing screw block 8 and removing.

Specifically, a gasket is fixedly connected to the inner wall of the can lid 10.

In this embodiment, through sealed the pad, strengthen the leakproofness, make the fermentation effect better.

The utility model discloses a theory of operation and use flow: pouring liquid into the tank body 3, opening the second motor 12, the second motor 12 driving the driving gear disc 13 to rotate, engaging and connecting with the driving gear disc 13 through the first driven gear disc 14, thereby driving the first driven gear disc 14 and the stirring rod 15 to rotate, stirring the liquid by the stirring rod 15, matching the driving gear disc 13 and the second driven gear disc 16 to engage and connect, while rotating the driving gear disc 13, driving the second driven gear disc 16 and the helical blades 17 to rotate, enhancing the stirring effect, making the fermentation more sufficient, when the interior of the tank body 3 needs to be cleaned, opening the first motor 5, the first motor 5 driving the belt 6 and the threaded rod 7 to rotate, connecting with the threaded rod 7 through the threaded block 8 and the threaded rod 7, and connecting with the limiting groove 21 through the limiting block 22 and the limiting groove 21 to drive the threaded block 8 and the connecting rod 9 to move upwards, making the tank cover 10 move together with the tank body, therefore, the tank body 3 can be separated from the tank cover 10, so that workers can clean the tank body conveniently, and convenience is improved.

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 may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an air-lift formula stainless steel fermentation cylinder, includes bottom plate (1), its characterized in that: the top of the bottom plate (1) is fixedly connected with a supporting seat (2), the top of the supporting seat (2) is fixedly connected with a tank body (3), the top of the bottom plate (1) is fixedly connected with a fixed column (4), the inside of the fixed column (4) is fixedly connected with a first motor (5), the outer surface of an output shaft of the first motor (5) is rotatably connected with a belt (6), the other end of the belt (6) is rotatably connected with a threaded rod (7), two ends of the threaded rod (7) are rotatably connected with the fixed column (4) through bearings, the outer surface of the threaded rod (7) is in threaded connection with a threaded block (8), one side of the threaded block (8) is fixedly connected with a connecting rod (9), one end of the connecting rod (9) is fixedly connected with a tank cover (10), and the top of the tank cover (10) is fixedly connected with a fixing box (11), the inside fixedly connected with second motor (12) of fixed box (11), the output shaft fixedly connected with initiative gear dish (13) of second motor (12), the surface engagement of initiative gear dish (13) is connected with first driven gear dish (14), fixedly connected with puddler (15) are located to the axle center of first driven gear dish (14), the surface engagement of initiative gear dish (13) is connected with second driven gear dish (16), fixedly connected with helical blade (17) are located to the axle center of second driven gear dish (16).

2. An airlift stainless steel fermenter according to claim 1, wherein: one side of the fixed column (4) is provided with a sliding chute (18), and the sliding chute (18) is in sliding connection with the connecting rod (9).

3. An airlift stainless steel fermenter according to claim 1, wherein: the outer surface of the second motor (12) and the outer surface of the first motor (5) are fixedly connected with a protective cover (19), and the protective cover (19) is circular.

4. An airlift stainless steel fermenter according to claim 1, wherein: the outer surface of the output shaft of the first motor (5) and the outer surface of the threaded rod (7) are fixedly connected with limiting discs (20), and the limiting discs (20) are located on the upper side and the lower side of the belt (6).

5. An airlift stainless steel fermenter according to claim 1, wherein: the inner wall of the fixing column (4) is provided with a limiting groove (21), one side of the thread block (8) is fixedly connected with a limiting block (22), and the limiting block (22) is connected with the limiting groove (21) in a sliding mode.

6. An airlift stainless steel fermenter according to claim 1, wherein: the inner wall of the tank cover (10) is fixedly connected with a sealing gasket.