CN213060825U

CN213060825U - Biocontrol bacteria fermentation tank with stirring assembly

Info

Publication number: CN213060825U
Application number: CN202021760505.5U
Authority: CN
Inventors: 曾艳玲; 李姝江; 韩珊; 朱天辉; 谯天敏
Original assignee: Sichuan Agricultural University
Current assignee: Sichuan Agricultural University
Priority date: 2020-08-21
Filing date: 2020-08-21
Publication date: 2021-04-27
Anticipated expiration: 2030-08-21

Abstract

The utility model discloses a biocontrol bacteria fermentation cylinder with stirring subassembly, arrange the material pipe and install the cover at jar body top including a jar body, intercommunication in jar body bottom, the up end mid-mounting of cover has the mixer, the bottom of mixer is located the inboard transmission of the jar body and is connected with first puddler, the outside fixedly connected with of first puddler and the mutual driving fluted disc of laminating of cover, the inboard fixedly connected with inner tooth ring of cover. The utility model discloses in, at first, adopt planetary stirring structure, can carry out even stirring with the inside zymotic fluid of fermentation tank and handle, promoted the effect that the zymotic fluid stirred and handled to the actual fermentation of the zymotic fluid of being convenient for uses, secondly, adopts circulating sterilization structure, can carry out endless bactericidal treatment with jar internal portion, has reduced jar internal portion environment bacterial growing and has leaded to the production of zymotic fluid pollution phenomenon, thereby has promoted the quality of zymotic fluid fermentation processing.

Description

Biocontrol bacteria fermentation tank with stirring assembly

Technical Field

The utility model relates to a fermentation cylinder technical field especially relates to a biocontrol bacteria fermentation cylinder with stirring subassembly.

Background

A fermenter refers to an apparatus used industrially for carrying out microbial fermentation. The main body of the device is a main cylinder made of stainless steel plates, and the volume of the main cylinder is 1 cubic meter to hundreds of cubic meters. In the design and processing, attention should be paid to the structure is tight and reasonable, the steam sterilization can be endured, certain operation elasticity is provided, the internal accessories are reduced as much as possible (dead angles are avoided), the material and energy transfer performance is strong, certain adjustment can be carried out so as to facilitate cleaning and reduce pollution, and the steam sterilization machine is suitable for the production of various products and reduces energy consumption. However, the existing fermentation tank still has the defects that: firstly, although being equipped with the stirring structure mostly, be difficult to carry out even stirring with the internal zymotic fluid of jar and handle, the effect of stirring is relatively poor, and the actual fermentation of the zymotic fluid of not being convenient for is used, secondly, most not being equipped with the structure of disinfecting, be difficult to carry out the cyclic sterilization with the internal portion of jar that does not use, when the jar body has the bacterium, easily lead to the production of zymotic fluid pollution phenomenon to influence the fermentation quality of zymotic fluid.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problem that the fermentation liquor in the tank body is difficult to be uniformly stirred in the traditional fermentation tank, the biocontrol bacteria fermentation tank with the stirring component is provided.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a biocontrol bacteria fermentation cylinder with stirring subassembly, includes a jar body, communicates row's material pipe in jar body bottom and installs the cover at jar body top, the up end mid-mounting of cover has the mixer, the inboard transmission that the bottom of mixer is located jar body is connected with first puddler, the outside fixedly connected with of first puddler and the driving fluted disc of the mutual laminating of cover, the inboard fixedly connected with internal tooth ring of cover, the bottom of cover is located and installs three sets of driven gear that are the annular array and distribute between driving fluted disc and the internal tooth ring, three sets of driven gear's the equal fixedly connected with second puddler in bottom.

As a further description of the above technical solution:

the left end of the tank body is provided with a sterilization box communicated with the tank body, the top of the sterilization box is provided with an air feeder, and the bottom end of the air feeder is positioned on the inner side of the sterilization box and is connected with an air supply blade in a transmission manner.

As a further description of the above technical solution:

and the inner side of the sterilization box is positioned below the air supply blades and is provided with a heating resistance wire, and the inner side of the sterilization box is positioned below the heating resistance wire and is provided with an ultraviolet lamp tube.

As a further description of the above technical solution:

the bottom of the sterilization box is communicated with a communicating pipe, and the tail end of the communicating pipe is communicated with the top of the right end of the tank body.

As a further description of the above technical solution:

and the inner side of the tank cover is positioned below the three groups of driven gears and is provided with a limiting stop ring.

As a further description of the above technical solution:

an electric control panel is installed at the front end of the tank body, and the output end of the electric control panel is electrically connected with the input ends of the stirrer, the air feeder, the heating resistance wire and the ultraviolet lamp tube respectively.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

1. the utility model discloses in, adopt planetary stirring structure, be equipped with the mixer on the cover, first puddler and initiative fluted disc, be equipped with interior ring gear simultaneously between cover and initiative fluted disc, driven gear and second puddler, when the mixer during operation, just can drive first puddler and initiative fluted disc synchronous rotation, first puddler alright stir the processing with the zymotic fluid at jar body middle part, simultaneously under the transmission between interior ring gear and the driven gear, the second puddler on the three driven gear of group, just can carry out the stirring processing that circulates with the outside zymotic fluid of the jar body, even stirring processing can be carried out with the inside zymotic fluid of fermentation tank to this kind of structure, the effect of zymotic fluid stirring processing has been promoted, thereby be convenient for the actual fermentation use of zymotic fluid.

2. In the utility model, a circulating sterilization structure is adopted, a sterilization box is arranged at the left end of a tank body, a blower, a heating resistance wire, an ultraviolet tube and a communicating pipe are arranged on the sterilization box, when the blower drives an air supply blade to rotate, the inside of the sterilization box can generate air flow from top to bottom, the air inside the tank body can enter the sterilization box under the action of the air flow, the heating resistance wire in the sterilization box can carry out first-step heating treatment on the air, thereby carrying out first-step drying treatment on the air, avoiding the humid environment inside the tank body, meanwhile, the ultraviolet tube in the sterilization box can carry out second-step irradiation sterilization treatment on the air, reducing the bacteria residue in the environment inside the tank body, the structure can carry out circulating sterilization treatment on the inside of the tank body, and reducing the generation of fermentation liquor pollution phenomenon caused by the bacterial breeding in the environment inside the tank body, thereby improving the quality of fermentation treatment of the fermentation liquor.

Drawings

FIG. 1 is a schematic diagram of a biocontrol bacteria fermentation tank with a stirring assembly according to the present invention;

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

fig. 3 is a schematic sectional view of the position a-a of the present invention.

Illustration of the drawings:

1. a tank body; 101. a discharge pipe; 2. a can lid; 3. a blender; 301. a first stirring rod; 302. a driving fluted disc; 4. a sterilization box; 5. a blower; 501. an air supply blade; 6. a communicating pipe; 7. an electric control panel; 8. an inner gear ring; 9. a driven gear; 901. a second stirring rod; 10. a limit stop ring; 11. heating resistance wires; 12. an ultraviolet lamp tube.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a biocontrol bacteria fermentation cylinder with stirring subassembly, which comprises a tank body 1, the intercommunication is at the row of jar body 1 bottom expects pipe 101 and install the cover 2 at jar body 1 top, the up end mid-mounting of cover 2 has mixer 3, the bottom of mixer 3 is located the inboard transmission of jar body 1 and is connected with first puddler 301, the outside fixedly connected with of first puddler 301 and the initiative fluted disc 302 of the mutual laminating of cover 2, the inboard fixedly connected with internal tooth ring 8 of cover 2, the bottom of cover 2 is located and installs three sets of driven gear 9 that are the annular array and distribute between initiative fluted disc 302 and the internal tooth ring 8, the equal fixedly connected with second puddler 901 in bottom of three sets of driven gear 9.

Specifically, as shown in fig. 1 and fig. 2, sterilization box 4 communicated with tank body 1 is installed at the left end of tank body 1, blower 5 is installed at the top of sterilization box 4, the bottom of blower 5 is located the inboard transmission of sterilization box 4 and is connected with air supply blade 501, heating resistor wire 11 is installed to the inboard below that is located air supply blade 501 of sterilization box 4, ultraviolet tube 12 is installed to the inboard below that is located heating resistor wire 11 of sterilization box 4, the bottom intercommunication of sterilization box 4 has communicating pipe 6, and the tail end of communicating pipe 6 and the right-hand member top of tank body 1 communicate, the setting of communicating pipe 6, can realize sterilization box 4 and the inside air circulation of tank body 1, thereby the circulation stoving and the bactericidal treatment of the inside air of tank body 1 have been realized.

Specifically, as shown in fig. 1-3, a limit stop ring 10 is installed below three groups of driven gears 9 on the inner side of the tank cover 2, an electric control panel 7 is installed at the front end of the tank body 1, the output end of the electric control panel 7 is electrically connected with the mixer 3, the blower 5, the heating resistance wire 11 and the input end of the ultraviolet lamp tube 12 respectively, the limit stop ring 10 is arranged to limit the driven gears 9 in the tank cover 2, the generation of abnormal transmission and deviation phenomena of the driven gears 9 is reduced, and the arrangement of the electric control panel 7 facilitates the electrification and control processing of the mixer 3, the blower 5, the heating resistance wire 11 and the ultraviolet lamp tube 12.

The working principle is as follows: when in use, the power supply is connected, the inside of the tank body 1 can be dried and sterilized in advance before fermentation liquor is added, the electric control panel 7 can be operated to control the air feeder 5, the heating resistance wire 11 and the ultraviolet lamp tube 12 to work, the air feeder 5 can drive the air feeding blade 501 to rotate continuously when working, air flow from top to bottom is generated inside the sterilizing tank 4 at the moment, air inside the tank body 1 can enter the sterilizing tank 4 under the action of the air flow, the heating resistance wire 11 inside the sterilizing tank 4 can carry out first-step heating treatment on the air entering the sterilizing tank 4 when working, the existence of damp air is reduced, meanwhile, the ultraviolet lamp tube 12 inside the sterilizing tank 4 can carry out second-step irradiation sterilizing treatment on the air entering the sterilizing tank 4 when working, thereby the residual bacteria in the air is reduced, and simultaneously, the sterilized air is dried and under the action of the communicating pipe 6, the fermentation broth can be continuously extruded into the tank body 1, the pre-drying and sterilization treatment of the environment in the tank body 1 can be completed, the fermentation broth can be poured into the tank body 1, the tank cover 2 can be closed, the fermentation broth in the tank body 1 needs to be stirred, the stirrer 3 can be controlled to work through the electric control panel 7, the stirrer 3 can drive the first stirring rod 301 and the driving toothed disc 302 to synchronously rotate when working, the first stirring rod 301 can stir the fermentation broth in the middle of the tank body 1 for the first step, meanwhile, under the transmission action between the inner toothed ring 8 and the driven gear 9, the three groups of driven gears 9 can rotate around the shaft and simultaneously rotate along with the first stirring rod, the second stirring rod 901 on the driven gears 9 can stir the fermentation broth outside the middle of the tank body 1 for the second step, and the fermentation treatment of the fermentation broth can be performed after the stirring treatment.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A biocontrol bacteria fermentation tank with a stirring component, which comprises a tank body (1), a discharge pipe (101) communicated with the bottom of the tank body (1) and a tank cover (2) arranged at the top of the tank body (1), it is characterized in that a stirrer (3) is arranged in the middle of the upper end surface of the tank cover (2), the bottom end of the stirrer (3) is positioned at the inner side of the tank body (1) and is connected with a first stirring rod (301) in a transmission way, the outer part of the first stirring rod (301) is fixedly connected with a driving fluted disc (302) which is mutually attached to the tank cover (2), the inner side of the tank cover (2) is fixedly connected with an inner gear ring (8), three groups of driven gears (9) distributed in an annular array are arranged at the bottom of the tank cover (2) between the driving fluted disc (302) and the inner gear ring (8), the bottoms of the three groups of driven gears (9) are fixedly connected with second stirring rods (901).

2. The biocontrol strain fermentation tank with the stirring assembly as claimed in claim 1, wherein the left end of the tank body (1) is provided with a sterilization box (4) communicated with the tank body (1), the top of the sterilization box (4) is provided with a blower (5), and the bottom end of the blower (5) is arranged on the inner side of the sterilization box (4) and is in transmission connection with a blower blade (501).

3. The biocontrol strain fermentation tank with the stirring assembly as claimed in claim 2, wherein the heating resistance wire (11) is installed on the inner side of the sterilization box (4) below the air supply blade (501), and the ultraviolet lamp tube (12) is installed on the inner side of the sterilization box (4) below the heating resistance wire (11).

4. The biocontrol strain fermentation tank with the stirring assembly as claimed in claim 3, wherein the bottom end of the sterilization tank (4) is communicated with a communicating pipe (6), and the tail end of the communicating pipe (6) is communicated with the top of the right end of the tank body (1).

5. The biocontrol strain fermentation tank with stirring assembly as claimed in claim 1, wherein the inner side of the tank cover (2) below the three sets of driven gears (9) is fitted with a stop ring (10).

6. The biocontrol strain fermentation tank with the stirring assembly as claimed in claim 1, wherein an electric control panel (7) is installed at the front end of the tank body (1), and the output end of the electric control panel (7) is electrically connected with the input ends of the stirrer (3), the blower (5), the heating resistance wire (11) and the ultraviolet lamp tube (12) respectively.