CN210560385U

CN210560385U - Stirrer for fermentation

Info

Publication number: CN210560385U
Application number: CN201921259164.0U
Authority: CN
Inventors: 金明君; 谢志伟; 严俊
Original assignee: Suzhou Xingenuokang Biotechnology Co Ltd
Current assignee: Suzhou Xingenuokang Biotechnology Co Ltd
Priority date: 2019-08-06
Filing date: 2019-08-06
Publication date: 2020-05-19
Anticipated expiration: 2029-08-06

Abstract

The utility model discloses a stirrer for fermentation, which comprises a stirring tank and a pair of oppositely arranged supporting frames, wherein two oppositely arranged rotating columns are arranged on the side wall of the stirring tank, the rotating columns are arranged on the supporting frames through bearings, the end part of one of the rotating columns is provided with a transmission big gear, a transmission small gear meshed with the transmission big gear is arranged in the supporting frame, a servo motor is also arranged in the supporting frame, and the output shaft of the servo motor is connected with the central shaft of the transmission small gear; the utility model discloses a stirring tank, including agitator tank, the both ends of agitator tank are the toper structure, be equipped with the (mixing) shaft in the agitator tank, be equipped with the stirring fin of screw-tupe on the (mixing) shaft, the bottom of agitator tank is equipped with agitator motor, agitator motor's output shaft and (mixing) shaft connection, the top of agitator tank is equipped with the business turn over material mouth, business turn over material mouth department is equipped with the closing cap. The utility model discloses stir abundant even and the ejection of compact of being convenient for characteristics.

Description

Stirrer for fermentation

Technical Field

The utility model relates to a biological fermentation technical field specifically is a stirrer for fermentation.

Background

With the rapid development of the fermentation industry and the enlargement of the scale of the fermentation industry, the stirrer applied to the large-scale fermentation tank also undergoes a rapid development process, and various novel stirrers for fermentation are popularized and applied. At present, a common stirring tank is used for stirring, so that the stirring is not uniform and insufficient, and the problem of difficult discharging exists, therefore, a stirrer for fermentation is provided.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects existing in the prior art, the utility model provides a stirrer for fermentation.

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model relates to a stirrer for fermentation, which comprises a stirring tank and a pair of oppositely arranged supporting frames, wherein two oppositely arranged rotating columns are arranged on the side wall of the stirring tank, the rotating columns are arranged on the supporting frames through bearings, the end part of one of the rotating columns is provided with a transmission big gear wheel, a transmission small gear meshed with the transmission big gear wheel is arranged inside the supporting frame, a servo motor is also arranged inside the supporting frame, and the output shaft of the servo motor is connected with the central shaft of the transmission small gear; the utility model discloses a stirring tank, including agitator tank, the both ends of agitator tank are the toper structure, be equipped with the (mixing) shaft in the agitator tank, be equipped with the stirring fin of screw-tupe on the (mixing) shaft, the bottom of agitator tank is equipped with agitator motor, agitator motor's output shaft and (mixing) shaft connection, the top of agitator tank is equipped with the business turn over material mouth, business turn over material mouth department is equipped with the closing cap.

As a preferred technical scheme of the utility model, the closing cap is fixed on the agitator tank through fixed establishment, fixed establishment is including setting up the locating rack in business turn over feed inlet department, the vertical decurrent adjusting bolt of middle part threaded connection of locating rack, adjusting bolt's top is equipped with the locating piece inconsistent with the closing cap upper surface.

As an optimal technical scheme of the utility model, the lower surface of locating piece is equipped with the buffer layer, the buffer layer is rubber layer or foam blanket.

As an optimal technical scheme of the utility model, be equipped with spacing on the closing cap, be equipped with on the spacing with adjusting bolt matched with through-hole.

As an optimized technical scheme of the utility model, be connected with the stiffener between the bottom of a pair of relative support frame that sets up.

As an optimal technical scheme of the utility model, the cross-section of spacing spout is the T style of calligraphy.

The utility model has the advantages that: this kind of agitator for fermentation, accessible servo motor drive rotary column rotates, and then drives the agitator tank and overturn to the cooperation (mixing) shaft drives stirring fin and stirs the mixture, and both combine together to have the abundant and even characteristics of stirring, utilizes through overturning the agitator tank, and is convenient for carry out the ejection of compact to the material after the stirring, has improved work efficiency greatly. Wherein the closing cap is fixed the business turn over feed inlet department on the agitator tank through fixed establishment, and fixed establishment is including setting up the locating rack in business turn over feed inlet department, the vertical decurrent adjusting bolt of middle part threaded connection of locating rack, adjusting bolt's top is equipped with the locating piece inconsistent with the closing cap upper surface, is equipped with spacing on the closing cap, be equipped with on the spacing through-hole with adjusting bolt matched with, place the closing cap in business turn over feed inlet department when using, then screw up adjusting bolt for the locating piece on adjusting bolt top is contradicted with the closing cap, says that the closing cap is fixed in business turn over feed inlet department, has the leakproofness of preferred.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic structural view of a stirrer for fermentation according to the present invention;

FIG. 2 is a schematic view of the inside of a stirring tank of a stirrer for fermentation according to the present invention;

FIG. 3 is a schematic structural view of a driving gear wheel of a stirrer for fermentation according to the present invention;

fig. 4 is a schematic structural diagram of a fixing mechanism of the stirrer for fermentation according to the present invention.

In the figure: 1. a stirring tank; 2. a support frame; 3. turning the column; 4. a driving gearwheel; 5. a drive pinion; 6. a servo motor; 7. a stirring shaft; 8. stirring fins; 9. a stirring motor; 10. sealing the cover; 11. a fixing mechanism; 12. a positioning frame; 13. adjusting the bolt; 14. positioning blocks; 15. a limiting frame; 16. a reinforcing rod.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Example (b): as shown in fig. 1, fig. 2, fig. 3 and fig. 4, the stirrer for fermentation of the present invention comprises a stirring tank 1 and a pair of support frames 2 arranged oppositely, two rotation columns 3 arranged oppositely are arranged on the side wall of the stirring tank 1, the rotation columns 3 are mounted on the support frames 2 through bearings, one of the rotation columns 3 is provided with a transmission big gear 4 at the end, a transmission small gear 5 meshed with the transmission big gear 4 is arranged inside the support frame 2, a servo motor 6 is further arranged inside the support frame 2, and the output shaft of the servo motor 6 is connected with the central shaft of the transmission small gear 5; the utility model discloses a stirring tank, including agitator tank 1, stirring shaft 7, stirring fin 8, agitator tank 1's both ends are the toper structure, be equipped with (mixing) shaft 7 in the agitator tank 1, be equipped with the screw-tupe on the (mixing) shaft 7, agitator tank 1's bottom is equipped with agitator motor 9, agitator motor 9's output shaft and (mixing) shaft 7 are connected, agitator tank 1's top is equipped with the feed inlet and discharge mouth, feed inlet and discharge mouth department is equipped with. The utility model discloses a servo motor 6 drives the rotary column 3 and rotates, and then drives agitator tank 1 and overturn to cooperation (mixing) shaft 7 drives stirring fin 8 and stirs the mixture, and both combine together to have the abundant and even characteristics of stirring, utilize through overturning agitator tank 1, and be convenient for carry out the ejection of compact to the material after the stirring, improved work efficiency greatly.

The sealing cover 10 is fixed on the stirring tank 1 through a fixing mechanism 11, the fixing mechanism 11 comprises a positioning frame 12 arranged at a feed inlet and a discharge outlet, the middle of the positioning frame 12 is in threaded connection with an adjusting bolt 13 vertically downwards, the top of the adjusting bolt 13 is provided with a positioning block 14 which is inconsistent with the upper surface of the sealing cover 10, the lower surface of the positioning block 14 is provided with a buffer layer, the buffer layer is a rubber layer or a foam layer, the sealing cover 10 is provided with a limiting frame 15, and the limiting frame 15 is provided with a through hole matched with the adjusting bolt 13. When the sealing cover 10 is used, the sealing cover 10 is placed at the material inlet and outlet, and then the adjusting bolt 13 is screwed down, so that the positioning block 14 at the top end of the adjusting bolt 13 is abutted against the sealing cover 10, and the sealing cover 10 is fixed at the material inlet and outlet and has better sealing performance. A reinforcing rod 16 is connected between the bottoms of a pair of oppositely arranged supporting frames 2

During operation, the utility model discloses a servo motor 6 drives the rotary column 3 and rotates, and then drives agitator tank 1 and overturn to cooperation (mixing) shaft 7 drives stirring fin 8 and stirs the mixture, and both combine together to have the abundant and even characteristics of stirring, utilize through overturning agitator tank 1, and be convenient for carry out the ejection of compact to the material after the stirring, improved work efficiency greatly. The seal cover 10 is fixed on the stirring tank 1 through the fixing mechanism 11, the fixing mechanism 11 comprises a positioning frame 12 arranged at a feed inlet and a discharge outlet, the middle of the positioning frame 12 is in threaded connection with an adjusting bolt 13 which is vertically downward, the top of the adjusting bolt 13 is provided with a positioning block 14 which is in contact with the upper surface of the seal cover 10, the lower surface of the positioning block 14 is provided with a buffer layer, the buffer layer is a rubber layer or a foam layer, the seal cover 10 is provided with a limiting frame 15, and the limiting frame 15 is provided with a through hole matched with the adjusting bolt 13. When the sealing cover 10 is used, the sealing cover 10 is placed at the material inlet and outlet, and then the adjusting bolt 13 is screwed down, so that the positioning block 14 at the top end of the adjusting bolt 13 is abutted against the sealing cover 10, and the sealing cover 10 is fixed at the material inlet and outlet and has better sealing performance.

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 a stirrer for fermentation, includes agitator tank (1) and a pair of relative support frame (2) that set up, its characterized in that: the stirring device is characterized in that two opposite rotary columns (3) are arranged on the side wall of the stirring tank (1), the rotary columns (3) are mounted on a support frame (2) through bearings, a transmission large gear (4) is arranged at the end part of one of the rotary columns (3), a transmission small gear (5) meshed with the transmission large gear (4) is arranged inside the support frame (2), a servo motor (6) is further arranged inside the support frame (2), and an output shaft of the servo motor (6) is connected with a central shaft of the transmission small gear (5); the utility model discloses a stirring device, including agitator tank (1), be equipped with (mixing) shaft (7) in agitator tank (1), be equipped with helical type's stirring fin (8) on (mixing) shaft (7), the bottom of agitator tank (1) is equipped with agitator motor (9), the output shaft and (mixing) shaft (7) of agitator motor (9) are connected, the top of agitator tank (1) is equipped with the feed inlet and discharge mouth, feed inlet and discharge mouth department is equipped with closing cap (10).

2. The stirrer for fermentation according to claim 1, wherein the sealing cover (10) is fixed on the stirring tank (1) through a fixing mechanism (11), the fixing mechanism (11) comprises a positioning frame (12) arranged at the feed inlet and the feed outlet, the middle part of the positioning frame (12) is in threaded connection with a vertically downward adjusting bolt (13), and a positioning block (14) which is abutted against the upper surface of the sealing cover (10) is arranged at the top of the adjusting bolt (13).

3. A mixer for fermentation according to claim 2, wherein the lower surface of the positioning block (14) is provided with a buffer layer, and the buffer layer is a rubber layer or a foam layer.

4. The stirrer for fermentation according to claim 1, wherein the cover (10) is provided with a limiting frame (15), and the limiting frame (15) is provided with a through hole matched with the adjusting bolt (13).

5. A mixer for fermentation according to claim 1, characterised in that a reinforcement bar (16) is connected between the bottoms of a pair of oppositely arranged support frames (2).