CN220034464U

CN220034464U - Sterilization fermentation cylinder

Info

Publication number: CN220034464U
Application number: CN202320531449.5U
Authority: CN
Inventors: 沈凌风
Original assignee: Shanghai Aozhong Bioengineering Equipment Co ltd
Current assignee: Shanghai Aozhong Bioengineering Equipment Co ltd
Priority date: 2023-03-18
Filing date: 2023-03-18
Publication date: 2023-11-17
Anticipated expiration: 2033-03-18

Abstract

The utility model discloses a sterilization fermentation tank, which belongs to the technical field of fermentation tanks and comprises a tank body, wherein a tank cover is detachably arranged at the top of the tank body, a stirring assembly connected with the tank cover is arranged at the inner side of the tank body, an electric push rod is fixedly arranged at the inner top wall of the tank cover, the output end of the electric push rod is fixedly connected with a mounting plate, two supporting rods are fixedly connected at the bottom of the mounting plate, two stirring rings are fixedly connected to the two supporting rods, the two stirring rings are fixedly connected with the two supporting rods, a plurality of cleaning brushes contacted with the inner side wall of the tank body are fixedly arranged at the peripheral sides of the two stirring rings, and a discharge hole is formed in the bottom of the tank body. Make electric putter drive two stirring rings and reciprocate, and then drive the cleaning brush and reciprocate, clear up jar internal side wall through the cleaning brush, the attached residue on two stirring rings also can be cleared up by rivers simultaneously, and cleaning waste liquid passes through the discharge gate and discharges, and the cleaning effect is better.

Description

Sterilization fermentation cylinder

Technical Field

The utility model belongs to the technical field of fermentation tanks, and particularly relates to a sterilization fermentation tank.

Background

Fermentation tank refers to an apparatus used industrially for carrying out microbial fermentation. The main body is a main cylinder made of stainless steel plate with a volume of 1m ³ Up to 100m ³ . In design and processing, strict and reasonable structure should be noted.

The current patent of granting the bulletin number CN211170696U discloses a full-automatic sterilization fermentation cylinder, including a jar body, lid on the jar body, pass the lid and stretch into the internal pivot of jar, fix on the lid and be connected with the pivot, jar internal wall is provided with annular zone of heating, jar external wall is provided with cooling jacket, cooling jacket's bottom is provided with the inlet tube, cooling jacket's top is provided with the outlet pipe.

When the fermentation tank is fermented next time, the fermentation tank needs to be cleaned and disinfected, but the fermentation tank is provided with the partition plate, so that internal residues are difficult to clean, a large amount of time is required to be consumed, and the working efficiency is reduced.

Disclosure of Invention

In order to facilitate cleaning and disinfection and sterilization of the fermentation tank, the utility model provides a sterilization fermentation tank.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a sterilization fermentation cylinder, includes the jar body, jar body top demountable installation has the cover, jar internal side is provided with the stirring subassembly that links to each other with the cover, roof fixed mounting has electric putter in the cover, electric putter's output fixedly connected with mounting panel, two of mounting panel bottom fixedly connected with branch, two fixedly connected with two stirring rings on the branch, two the stirring ring all with two branch fixed connection, two the equal fixed mounting in stirring ring week side has a plurality of cleaning brush with the contact of jar internal lateral wall, jar body bottom is provided with the discharge gate.

Through adopting above-mentioned technical scheme, make electric putter drive two stirring rings and reciprocate, and then drive the cleaning brush and reciprocate, clear up jar internal side wall through the cleaning brush, two stirring ring on the adhesion residue also can be cleared up by rivers simultaneously, and cleaning waste liquid passes through the discharge gate and discharges, and the cleaning effect is better.

Preferably, the tank cover bottom ring side fixedly connected with goes up solid fixed ring, tank body top ring side fixedly connected with solid fixed ring down, gu fixed ring lateral wall articulates and is provided with a plurality of screws, go up solid fixed ring lateral wall and offered a plurality of notch with screw looks adaptation, a plurality of screw runs through notch one end and equal screw thread installs the nut.

Through adopting above-mentioned technical scheme, rotate the screw rod, make the screw rod run through the notch, screw up the nut again, and then install fixedly to the cover.

Preferably, the bottom of the upper fixing ring is fixedly provided with an annular sealing gasket which is in contact with the lower fixing ring.

By adopting the technical scheme, the sealing is performed through the annular sealing gasket.

Preferably, the stirring assembly comprises a rotating shaft, a stirring blade and a motor, wherein the top end of the rotating shaft is rotationally connected with the inner top wall of the tank cover, the stirring blade is fixedly installed on the rotating shaft, the motor is fixedly installed at the top of the tank cover, and the output end of the motor is fixedly connected with the rotating shaft.

Through adopting above-mentioned technical scheme, drive the pivot through the motor and rotate, the pivot drives stirring leaf and rotates, stirs the internal portion of jar, accelerates fermentation.

Preferably, a heating cavity is formed in the side wall of the tank body, and a heating rod is fixedly installed in the heating cavity of the tank body.

Through adopting above-mentioned technical scheme, through the heating rod to the inside heating of jar body, provide required fermentation temperature.

Preferably, a charging port and an air inlet pipe are fixedly arranged on the tank cover, and an electromagnetic valve is arranged in the air inlet pipe.

By adopting the technical scheme, steam is introduced through the air inlet pipe, and sterilization is carried out in the tank body.

Preferably, a pressure relief pipe is fixedly arranged on the tank cover, and a pressure relief valve is arranged in the pressure relief pipe.

Through adopting above-mentioned technical scheme, carry out the pressure release through the pressure release pipe to the jar internal portion, guarantee the security of jar body.

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

1. the electric push rod drives the mounting plate to move up and down, so that the two support rods and the stirring ring are driven to move up and down, and the two stirring rings are used for stirring up and down, so that fermented materials are enabled to roll up and down, and fermentation is more complete.

2. When the tank body needs to be cleaned, clear water is added into the tank body, the two stirring rings are made to move up and down, the cleaning brush is driven to move up and down, the inner side wall of the tank body is cleaned through the cleaning brush, residues attached to the two stirring rings can be cleaned by water flow, cleaning waste liquid is discharged through the discharge port, the cleaning effect is good, steam is introduced through the air inlet pipe, and disinfection and sterilization are carried out in the tank body.

Drawings

FIG. 1 is a schematic diagram of the whole structure of a sterilization fermenter according to the present utility model;

FIG. 2 is a schematic view of the inner side of a sterilization fermenter according to the present utility model;

FIG. 3 is an enlarged schematic view of the sterilization fermenter according to the present utility model at A in FIG. 2;

fig. 4 is an enlarged schematic view of the structure of the sterilization fermenter according to the present utility model at the position B in fig. 1.

In the figure: 1. a tank body; 2. a can lid; 3. an electric push rod; 4. a mounting plate; 5. a support rod; 6. a stirring ring; 7. a cleaning brush; 8. a discharge port; 9. an upper fixing ring; 10. a lower fixing ring; 11. a screw; 12. a notch; 13. a nut; 14. an annular gasket; 15. a rotating shaft; 16. stirring the leaves; 17. a motor; 18. a heating rod; 19. a feed inlet; 20. an air inlet pipe; 21. and a pressure relief tube.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1-3, a sterilization fermentation cylinder, including a jar body 1, jar lid 2 is detachably installed at jar body 1 top, jar body 1 inboard is provided with the stirring subassembly that links to each other with jar lid 2, the stirring subassembly includes pivot 15, stirring leaf 16 and motor 17, pivot 15 top and jar lid 2 inner roof rotate and are connected, stirring leaf 16 fixed mounting is on pivot 15, motor 17 fixed mounting is at jar lid 2 top, motor 17's output and pivot 15 fixed connection drive pivot 15 through motor 17 and rotate, pivot 15 drives stirring leaf 16 rotation, stir jar body 1 inside, accelerate fermentation.

The heating cavity is offered to jar body 1 lateral wall, and jar body 1 is located heating cavity internally fixed mounting and has heating rod 18, heats jar body 1 inside through heating rod 18, provides required fermentation temperature. The tank cover 2 is fixedly provided with a pressure relief pipe 21, and a pressure relief valve is arranged in the pressure relief pipe 21.

Roof fixed mounting has electric putter 3 in the cover 2, electric putter 3's output fixedly connected with mounting panel 4, set up the through-hole that supplies pivot 15 pivoted on the mounting panel 4, two branches 5 of mounting panel 4 bottom fixedly connected with, two stirring ring 6 of fixedly connected with on two branches 5, two stirring ring 6 all with two branches 5 fixed connection, drive mounting panel 4 through electric putter 3 and reciprocate, and then drive two branches 5 and stirring ring 6 reciprocates, stir from top to bottom through two stirring ring 6, make the fermentation article flip up and down, the fermentation is more abundant. Two stirring rings 6 week sides are all fixed mounting have a plurality of cleaning brush 7 with jar body 1 inside wall contact, are convenient for clear up jar body 1 inside wall through cleaning brush 7, and discharge gate 8 is installed to jar body 1 bottom.

Referring to fig. 1, a feed port 19 and an air inlet pipe 20 are fixedly installed on a tank cover 2, an electromagnetic valve is installed in the air inlet pipe 20, steam is introduced through the air inlet pipe 20, and sterilization is performed in the tank body 1.

Referring to fig. 1, 2 and 4, the bottom ring side of the tank cover 2 is fixedly connected with an upper fixing ring 9, the top ring side of the tank body 1 is fixedly connected with a lower fixing ring 10, the side wall of the lower fixing ring 10 is hinged to be provided with a plurality of screw rods 11, the side wall of the upper fixing ring 9 is provided with a plurality of notches 12 which are matched with the screw rods 11, one ends of the plurality of screw rods 11 penetrating through the notches 12 are all provided with nuts 13 in a threaded manner, the screw rods 11 are rotated, the screw rods 11 penetrate through the notches 12, the nuts 13 are screwed down again, and then the tank cover 2 is installed and fixed. The bottom of the upper fixing ring 9 is fixedly provided with an annular sealing gasket 14 which is in contact with the lower fixing ring 10.

The principle of operation of the present utility model will now be described as follows: the motor 17 drives the rotating shaft 15 to rotate, the rotating shaft 15 drives the stirring blade 16 to rotate, and the inside of the tank body 1 is stirred to accelerate fermentation. The electric push rod 3 drives the mounting plate 4 to move up and down, so that the two support rods 5 and the stirring ring 6 are driven to move up and down, and the two stirring rings 6 are used for stirring up and down, so that fermented materials are enabled to turn up and down, and fermentation is more complete. When the tank body 1 needs to be cleaned, clear water is added into the tank body 1, the two stirring rings 6 are made to move up and down, the cleaning brush 7 is driven to move up and down, the inner side wall of the tank body 1 is cleaned by the cleaning brush 7, meanwhile, residues attached to the two stirring rings 6 are cleaned by water flow, cleaning waste liquid is discharged through the discharge hole 8, steam is introduced through the air inlet pipe 20, and disinfection and sterilization are carried out in the tank body 1.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, shall cover the scope of the present utility model by equivalent substitution or modification according to the technical scheme of the present utility model and the application concept thereof.

Claims

1. The utility model provides a sterilization fermentation cylinder, includes a jar body (1), its characterized in that, jar body (1) top demountable installation has cover (2), jar body (1) inboard is provided with the stirring subassembly that links to each other with cover (2), roof fixed mounting has electric putter (3) in cover (2), the output fixedly connected with mounting panel (4) of electric putter (3), mounting panel (4) bottom fixedly connected with two branch (5), two fixedly connected with two stirring ring (6) on branch (5), two stirring ring (6) all with two branch (5) fixed connection, two equal fixed mounting in stirring ring (6) week side has a plurality of cleaning brush (7) with jar body (1) inside wall contact, jar body (1) bottom is provided with discharge gate (8).

2. The sterilization fermenter according to claim 1, wherein the bottom ring side of the tank cover (2) is fixedly connected with an upper fixing ring (9), the top ring side of the tank body (1) is fixedly connected with a lower fixing ring (10), a plurality of screws (11) are hinged to the side wall of the lower fixing ring (10), a plurality of notches (12) matched with the screws (11) are formed in the side wall of the upper fixing ring (9), and nuts (13) are installed on one ends of the plurality of screws (11) penetrating through the notches (12) in a threaded mode.

3. A sterilization fermenter according to claim 2, wherein the bottom of the upper fixing ring (9) is fixedly provided with an annular sealing gasket (14) which abuts against the lower fixing ring (10).

4. A sterilization fermenter according to claim 1, wherein the stirring assembly comprises a rotating shaft (15), a stirring blade (16) and a motor (17), wherein the top end of the rotating shaft (15) is rotatably connected with the inner top wall of the tank cover (2), the stirring blade (16) is fixedly arranged on the rotating shaft (15), the motor (17) is fixedly arranged at the top of the tank cover (2), and the output end of the motor (17) is fixedly connected with the rotating shaft (15).

5. A sterilization fermenter according to claim 1, wherein the sidewall of the tank body (1) is provided with a heating chamber, and the tank body (1) is provided with a heating rod (18) fixedly arranged in the heating chamber.

6. A sterilization fermenter according to claim 1, wherein the lid (2) is fixedly provided with a feed inlet (19) and an air inlet pipe (20), and wherein an electromagnetic valve is mounted in the air inlet pipe (20).

7. A sterilization fermenter according to claim 1, wherein the lid (2) is fixedly provided with a pressure relief tube (21), and a pressure relief valve is installed in the pressure relief tube (21).