CN214088500U

CN214088500U - Aseptically-controlled needle-taking type fermentation system

Info

Publication number: CN214088500U
Application number: CN202023052417.2U
Authority: CN
Inventors: 郝小静; 冯永胜; 衣服德; 张军; 刘华伟; 代永联; 白光烨; 刘开东
Original assignee: QINGDAO INSTITUTE OF ANIMAL HUSBANDRY AND VETERINARY MEDICINE
Current assignee: QINGDAO INSTITUTE OF ANIMAL HUSBANDRY AND VETERINARY MEDICINE
Priority date: 2020-12-17
Filing date: 2020-12-17
Publication date: 2021-08-31
Anticipated expiration: 2030-12-17

Abstract

The utility model discloses a formula fermentation system is got to aseptic control's needle, including a jar body, top one side fixed mounting of the jar body has the discharge gate, the outside cover of discharge gate has the ring cover, the top center fixedly connected with of the jar body goes up the casing, the fixed gas outlet that is provided with of top opposite side of the jar body, top one side fixed mounting of the jar body has the hose, the one end sliding connection of hose has the needle tubing, one side bottom fixed mounting of the jar body has the oxygen intake pipe, the bottom center fixed mounting of the jar body has the discharge gate, the utility model discloses a hose and jar body link to each other, and the sample of taking out the fermentation cylinder that utilizes the needle tubing of hose one end non-polluting, and the real condition in the fermentation cylinder that reacts out makes the experimental result more accurate, improves the success rate of fermentation experiment, and convenient and fast effectively avoids the external source pollution.

Description

Aseptically-controlled needle-taking type fermentation system

Technical Field

The utility model relates to a fermentation cylinder technical field specifically is a formula fermentation system is got to aseptic control's needle.

Background

The bioreactor is a device system for carrying out biochemical reaction in vitro by utilizing biological functions of enzyme or organism (such as microorganism), is a biological function simulator (container), such as a fermentation tank, an enzyme or cell reactor and the like, and is widely applied to the production and scientific research fields of microorganism and food fermentation (such as lactobacillus and wine), medicine (antibiotics and interferon), environment (biodegradation), biological energy (cellulosic ethanol, oil-producing microalgae, biogas) and the like. To maintain efficient operation of the bioreactor, i.e., to achieve maximum bioconversion and minimum cost, control of the biological processes in the reactor is required. The control basis is to detect various parameters in the reactor, the sample is usually required to be extracted for detection, the existing fermentation tank is directly sampled through the sampling tube, the sample taken out is easily polluted by the outside, the real condition in the fermentation tank cannot be reflected, and the sampling operation may have the risk of polluting the inside of the fermentation tank, so that the needle-taking type fermentation system with aseptic control is required.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a formula fermentation system is got to aseptic control's needle links to each other through the hose and jar body, utilizes the sample that the fermentation cylinder was taken out to the needle tubing of hose one end can be pollution-free, and the condition in the real reaction goes out the fermentation cylinder makes the experimental result more accurate, and convenient and fast effectively avoids the external source to pollute to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an aseptic control's formula fermentation system is got to needle, including a jar body, top one side fixed mounting of the jar body has the discharge gate, the outside cover of discharge gate has the ring cover, the top center fixedly connected with of the jar body goes up the casing, the fixed gas outlet that is provided with of top opposite side of the jar body, top one side fixed mounting of the jar body has the hose, the one end sliding connection of hose has the needle tubing, one side bottom fixed mounting of the jar body has the oxygen intake pipe, the bottom center fixed mounting of the jar body has the discharge gate.

Preferably, alcohol cotton is arranged in the circular ring sleeve, the circular ring sleeve is sleeved on the feeding hole, and the top of the feeding hole is connected with a conical cover in a sliding mode.

Preferably, the inside fixedly connected with connecting rod of going up the casing, the one end fixed connection of connecting rod is in the motor, the output shaft end fixedly connected with rotation axis of motor, rotation axis fixedly connected with bearing.

Preferably, the bearing is fixedly connected to the center of the top of the tank body, the rotating shaft is rotatably connected to the top of the tank body through the bearing, one end of the rotating shaft is fixedly connected with a stirring blade, and a through hole is formed in the surface of the stirring blade.

Preferably, the top fixedly connected with filter cartridge of gas outlet, the inside fixed mounting of filter cartridge has the adsorption plate, the butterfly valve is installed to one side of discharge gate.

Preferably, one end of the hose extends to the bottom of the tank body, and a clamp is clamped on the hose.

Compared with the prior art, the beneficial effects of the utility model are that: the flexible pipe is connected with the tank body, the needle tube at one end of the flexible pipe can be used for extracting a sample of the fermentation tank without pollution, the condition in the fermentation tank is truly reflected, the experimental result is more accurate, the operation is convenient and fast, and the exogenous pollution is effectively avoided.

Drawings

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

fig. 2 is a schematic view of the structure of the present invention;

fig. 3 is a schematic view of the structure of the ring sleeve of the present invention.

In the figure: 1. a tank body; 2. a circular ring sleeve; 201. alcohol cotton; 3. a feed inlet; 4. a cone-shaped cover; 5. a motor; 501. a bearing; 6. a connecting rod; 7. an upper housing; 8. a filter cartridge; 801. an adsorption plate; 9. an air outlet; 10. a hose; 11. a clip; 12. a needle tube; 13. a rotating shaft; 14. stirring blades; 15. a through hole; 16. an oxygen inlet pipe; 17. a discharge port; 18. butterfly valves.

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.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a formula fermentation system is got to aseptic control's needle, including a jar body 1, top one side fixed mounting of jar body 1 has feed inlet 3, the outside cover of feed inlet 3 has

ring cover

2, 2 internal fixation of ring cover are provided with alcohol cotton 201, throw the material, light alcohol cotton 201, make its feed inlet 3 produce sterile environment around, the top center fixedly connected with of jar body 1 goes up casing 7, the fixed gas outlet 9 that is provided with of top opposite side of jar body 1, top one side fixed mounting of jar body 1 has hose 10, the one end sliding connection of hose 10 has needle tubing 12, one side bottom fixed mounting of jar body 1 has oxygen intake pipe 16, the bottom center fixed mounting of jar body 1 has discharge gate 17.

Be provided with the alcohol cotton 201 in the ring cover 2, the ring cover 2 covers on feed inlet 3, and the top sliding connection of feed inlet 3 has tapered cover 4, when throwing the material and accomplish, covers tapered cover 4 into feed inlet 3 in, avoids jar body 1 inside to be polluted.

Go up the inside fixedly connected with connecting rod 6 of casing 7, the one end fixed connection of connecting rod 6 is in motor 5, and the output shaft end fixed connection of motor 5 has rotation axis 13, and rotation axis 13 fixedly connected with bearing 501 starts motor 5, and motor 5 drives rotation axis 13 and rotates, and rotation axis 13 drives stirring leaf 14 and rotates, makes the fermented material in its agitator tank body 1, makes its fermentation fully quick.

Bearing 501 fixed connection is in the top center department of jar body 1, and rotation axis 13 rotates through bearing 501 to be connected in the top of jar body 1, and the one end fixedly connected with stirring leaf 14 of rotation axis 13, through-hole 15 has been seted up on the surface of stirring leaf 14, and through-hole 15 can increase the mobility of article when the stirring.

The top of the air outlet 9 is fixedly connected with a filter box 8, an adsorption plate 801 is fixedly arranged in the filter box 8, the fermented product may generate some harmful gas in the fermentation process, the gas enters the filter box 8 through the air outlet 9, the harmful substance is absorbed by the adsorption plate 801 in the filter box 8, a butterfly valve 18 is arranged on one side of the discharge port 17, and the fermented product can be discharged through the discharge port 17 by opening the butterfly valve 18 when the fermentation is completed.

One end of the hose 10 extends to the bottom of the tank body 1, a clamp 11 is clamped on the hose 10, when sampling is needed, the clamp 11 is taken down, and the fermented product is extracted through the needle tube 12.

The working principle is as follows: when the device is used, the annular sleeve 2 is sleeved on the feeding hole 3, the alcohol cotton 201 fixedly installed on the annular sleeve 2 is ignited, so that a sterile environment is generated around the feeding hole 3, feeding is performed, the conical cover 4 is covered into the feeding hole 3 when feeding is completed, the experimental result is prevented from being inaccurate due to pollution of fermentation substances in the tank body 1, the motor 5 is started, the motor 5 drives the rotating shaft 13 to rotate, the rotating shaft 13 drives the stirring blade 14 to rotate, the through hole 15 is formed in the stirring blade 14, the fluidity of the fermentation substances can be increased by the through hole 15 during stirring, the substances in the tank body 1 of the fermentation tank can be stirred more fully, the fermentation quality is improved, when sampling is needed, the clamp 11 on the hose 10 is taken down, the fermentation substances in the tank body 1 are extracted without pollution by the needle tube 12 for inspection, the fermentation condition in the tank body 1 is truly reflected, and the experimental result is more accurate, convenient and fast, and effectively avoids exogenous pollution.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an aseptic control's needle formula fermentation system of getting, includes jar body (1), its characterized in that: the utility model discloses a novel energy-saving environment-friendly energy-saving tank, including the jar body (1), the top one side fixed mounting of the jar body has feed inlet (3), the outside cover of feed inlet (3) has ring cover (2), casing (7) are gone up to the top center fixedly connected with of the jar body (1), the fixed gas outlet (9) that are provided with of the top opposite side of the jar body (1), top one side fixed mounting of the jar body (1) has hose (10), the one end sliding connection of hose (10) has needle tubing (12), one side bottom fixed mounting of the jar body (1) has oxygen intake pipe (16), the bottom center fixed mounting of the jar body (1) has discharge gate (17).

2. The aseptically-controlled, needle-lift fermentation system of claim 1, wherein: be provided with alcohol cotton (201) in ring cover (2), ring cover (2) cover is on feed inlet (3), the top sliding connection of feed inlet (3) has tapered lid (4).

3. The aseptically-controlled, needle-lift fermentation system of claim 1, wherein: the inner part of the upper shell (7) is fixedly connected with a connecting rod (6), one end of the connecting rod (6) is fixedly connected with the motor (5), the output shaft end of the motor (5) is fixedly connected with a rotating shaft (13), and the rotating shaft (13) is fixedly connected with a bearing (501).

4. A sterile controlled needle-lift fermentation system according to claim 3, wherein: bearing (501) fixed connection is in the top center department of jar body (1), rotation axis (13) rotate through bearing (501) and connect in the top of jar body (1), the one end fixedly connected with stirring leaf (14) of rotation axis (13), through-hole (15) have been seted up on the surface of stirring leaf (14).

5. The aseptically-controlled, needle-lift fermentation system of claim 1, wherein: the top fixedly connected with of gas outlet (9) filters box (8), the inside fixed mounting who filters box (8) has adsorption plate (801), butterfly valve (18) are installed to one side of discharge gate (17).

6. The aseptically-controlled, needle-lift fermentation system of claim 1, wherein: one end of the hose (10) extends to the bottom of the tank body (1), and a clamp (11) is clamped on the hose (10).