Double-effect lactobacillus bacteriocin extraction device

Abstract

The utility model relates to the field of bacteriocin extraction, and discloses a double-effect lactobacillus bacteriocin extraction device which comprises a tank body, a tank cover is detachably installed on the inner wall of the upper end of the tank body, a motor is fixedly connected to the outer wall of the upper end of the tank cover, and a rotating shaft penetrates through and is rotationally connected to the inner wall of the bottom end of the tank cover; a spiral blade is fixedly connected to the outer wall of the rotating shaft, a stirring plate is fixedly connected to the outer wall of the rotating shaft, and a spoiler is fixedly connected to the inner wall of the tank body. According to the double-effect lactobacillus bacteriocin stirring device, the rotating shaft is driven to rotate through the operation of the motor, and the rotating shaft drives the spiral blade to rotate to lift the extraction liquid on the lower side upwards and drives the stirring plate to rotate to stir the extraction liquid and double-effect lactobacillus bacteriocin raw materials in the tank body; the double-effect lactic acid bacteria bacteriocin raw material can be more fully mixed with the extract liquor through the spoiler of the rotating extract liquor and double-effect lactic acid bacteria bacteriocin raw material mixture, and the mixing effect is good.

Description

Technical Field

[0001] The utility model relates to the field of bacteriocin extraction, in particular to a double-effect lactic acid bacteria bacteriocin extraction device. Background Art

[0002] Lactic acid bacteria is a general term for a class of bacteria that can ferment carbohydrates to produce large amounts of lactic acid. They are an important type of probiotics.

[0003] A search revealed that Chinese patent publication number CN209193854U discloses an avermectin extraction device comprising a generator barrel. The device is characterized in that a plurality of nozzles are mounted on the inner sidewall of the generator barrel near the top, connected to a liquid infusion pipeline for conveying impurity dissolving liquid to the generator barrel. A barrel lid is fixedly mounted on the upper end of the generator barrel, and a motor is mounted in the middle of the barrel lid. The motor's output shaft passes through the barrel lid and is connected to an agitator. This utility model improves extraction efficiency by mounting a motor on the barrel lid and an agitator on the motor's output shaft. The rotating blades of the agitator enable the raw material to be more thoroughly mixed with the extract, thereby improving extraction efficiency.

[0004] In the above technology, although the raw materials and the extract are mixed by the rotating blades of the agitator, it is difficult to quickly and fully mix the extracts and the dual-action lactic acid bacteria bacteriocin raw materials at different positions by the rotation of the rotating blades alone. Therefore, a dual-action lactic acid bacteria bacteriocin extraction device is proposed to solve the above problem. Utility Model Content

[0005] In order to make up for the above shortcomings, the utility model provides a double-effect lactic acid bacteria bacteriocin extraction device, which aims to improve the problem of poor mixing effect of the extract and the double-effect lactic acid bacteria bacteriocin raw material in the prior art.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a double-effect lactic acid bacteria bacteriocin extraction device, comprising a tank body, a tank cover is detachably mounted on the inner wall of the upper end of the tank body, a motor is fixedly connected to the outer wall of the upper end of the tank cover, a rotating shaft passes through and is rotatably connected to the inner wall of the bottom end of the tank cover, a spiral blade is fixedly connected to the outer wall of the rotating shaft, a stirring plate is fixedly connected to the outer wall of the rotating shaft, a spoiler is fixedly connected to the inner wall of the tank body, a liquid inlet pipe is fixedly connected to the inner wall of the right end of the tank body, a liquid outlet pipe 1 is fixedly connected to the inner wall of the bottom end of the tank body, and a liquid outlet pipe 2 is fixedly connected to the inner wall of the bottom end of the tank body, a sealing assembly is provided on the inner wall of the upper end of the tank cover, the sealing assembly is used for sealing, and an observation assembly is provided on the inner wall of the front end of the tank body, and the observation assembly is used for observing the situation inside the tank body.

[0007] As a further description of the above technical solution:

[0008] The observation assembly includes an observation glass, the outer wall of which is fixedly connected to the front inner wall of the tank body, the front inner wall of the tank body is elastically connected to a movable seat via a spring, the upper inner wall of the movable seat is rotatably connected to a rotating rod, and the rear outer wall of the rotating rod is fixedly connected to a scraper.

[0009] As a further description of the above technical solution:

[0010] The sealing assembly includes a movable plate, the outer wall of the movable plate is slidably connected to the inner wall of the upper end of the can cover, and the inner wall of the upper end of the movable plate is elastically connected to an embedded rod through a second spring.

[0011] As a further description of the above technical solution:

[0012] One end of the spring 1 is fixedly connected to the front end inner wall of the tank body, and the other end of the spring 1 is fixedly connected to the right end inner wall of the moving seat.

[0013] As a further description of the above technical solution:

[0014] The outer wall of the movable seat is slidably connected to the front inner wall of the tank body, and a through hole is opened on the right inner wall of the movable seat.

[0015] As a further description of the above technical solution:

[0016] One end of the second spring is fixedly connected to the inner wall of the upper end of the moving plate, and the other end of the second spring is fixedly connected to the outer wall of the embedded rod.

[0017] As a further description of the above technical solution:

[0018] The diameter of the middle section of the outer wall of the embedded rod is larger than that of the two ends. The outer wall of the embedded rod passes through and is slidably connected to the upper inner wall of the movable plate. The outer wall of the bottom end of the embedded rod is clamped on the upper inner wall of the tank cover.

[0019] As a further description of the above technical solution:

[0020] The inner wall of the stirring plate is evenly distributed with through grooves, and there are two stirring plates.

[0021] The utility model has the following beneficial effects:

[0022] 1. In the utility model, the operation of the motor drives the rotating shaft to rotate, and the rotating shaft drives the spiral blade to rotate to lift the extract on the lower side upward, driving the stirring plate to rotate to stir the extract and the double-effect lactic acid bacteria bacteriocin raw material in the tank body. The rotating extract and double-effect lactic acid bacteria bacteriocin raw material mixture is arranged through the spoiler so that the double-effect lactic acid bacteria bacteriocin raw material can be more fully mixed with the extract, and the mixing effect is good.

[0023] 2. In the utility model, the situation inside the tank can be observed through the observation glass. When dust appears on the observation glass and adheres to the outer wall of the observation glass, the observation glass can be dusted by moving the scraper to move. When the scraper is dirty, the rotating rod can be rotated 180 degrees to clean the scraper. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 This is a three-dimensional schematic diagram of a dual-effect lactic acid bacteria bacteriocin extraction device proposed by the utility model;

[0025] Figure 2 This is a schematic diagram of a can lid of a dual-effect lactic acid bacteria bacteriocin extraction device proposed in the utility model;

[0026] Figure 3 This utility model proposes a double-effect lactic acid bacteria bacteriocin extraction device Figure 2 A magnified schematic diagram of point A;

[0027] Figure 4 This is a cross-sectional schematic diagram of the tank body and tank cover of a dual-effect lactic acid bacteria bacteriocin extraction device proposed in the present invention;

[0028] Figure 5 This is a cross-sectional schematic diagram of a movable plate of a double-effect lactic acid bacteria bacteriocin extraction device proposed in the present invention.

[0029] Legend:

[0030] 1. Tank body; 2. Liquid inlet pipe; 3. Motor; 4. Observation glass; 5. Liquid outlet pipe 1; 6. Liquid outlet pipe 2; 7. Tank cover; 8. Moving plate; 9. Rotating rod; 10. Spring 1; 11. Scraper; 12. Spiral blade; 13. Stirring plate; 14. Spoiler; 15. Rotating shaft; 16. Embedded rod; 17. Spring 2; 18. Moving seat. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0032] Reference Figure 1 、 Figure 2 and Figure 4The present invention provides an embodiment of a double-effect lactic acid bacteria bacteriocin extraction device, comprising a tank body 1, three legs are provided on the outer wall of the bottom end of the tank body 1, so that the tank body 1 is placed more stably, and a tank cover 7 is detachably mounted on the inner wall of the upper end of the tank body 1, and the tank cover 7 provides support for the installation of the motor 3, and a feeding hole is opened on the inner wall of the upper end of the tank cover 7, and the outer wall of the upper end of the tank cover 7 is fixedly connected to the motor 3. The operation of the motor 3 drives the rotation of the rotating shaft 15, and the rotating shaft 15 passes through and is rotatably connected to the inner wall of the bottom end of the tank cover 7. The inner wall of the upper end of the rotating shaft 15 is fixedly connected to the output shaft of the motor 3. The rotation of the rotating shaft 15 drives the stirring plate 13 and the spiral blade 12 to rotate, and the spiral blade 12 is fixedly connected to the outer wall of the rotating shaft 15. The spiral blade 12 rotates with the rotation of the rotating shaft 15, and the extraction liquid on the lower side is lifted upward, and the stirring plate 13 is fixedly connected to the outer wall of the rotating shaft 15, and the rotation of the rotating shaft 15 drives the stirring plate 13 to rotate. The stirring plate 13 rotates to stir the extract in the tank body 1. The inner wall of the stirring plate 13 is evenly distributed with through grooves. There are two stirring plates 13. A spoiler 14 is fixedly connected to the inner wall of the tank body 1. The spoiler 14 is provided with four spoilers. The spoiler 14 disturbs the flowing liquid to make the stirring more uniform. A liquid inlet pipe 2 is fixedly connected to the inner wall of the right end of the tank body 1. The liquid inlet pipe 2 provides support for the entry of the extract. The extract enters the tank body through the liquid inlet pipe 2. 1, a valve is provided on the liquid inlet pipe 2, and a liquid outlet pipe 5 is fixedly connected to the inner wall of the bottom end of the tank body 1. The liquid outlet pipe 5 is used to flow out the extract in the tank body 1, and a liquid outlet pipe 2 is fixedly connected to the inner wall of the bottom end of the tank body 1. The liquid outlet pipe 2 6 is used to flow out the extract in the tank body 1, and a sealing component is provided on the inner wall of the upper end of the tank cover 7. The sealing component is used for sealing. An observation component is provided on the inner wall of the front end of the tank body 1, and the observation component is used to observe the situation in the tank body 1.

[0033] Reference Figure 1 、 Figure 3 and Figure 4 The observation assembly includes an observation glass 4, which is a highly transparent glass. The situation inside the tank body 1 is observed through the observation glass 4. The outer wall of the observation glass 4 is fixedly connected to the front inner wall of the tank body 1. The front inner wall of the tank body 1 is elastically connected to a movable seat 18 through a spring 10. The movement of the movable seat 18 drives the movement of the rotating rod 9, and the movable seat 18 moves to the left and stretches the spring 10. The movable seat 18 provides support for the movement of the rotating rod 9. The outer wall of the movable seat 18 is slidably connected to the front inner wall of the tank body 1. A through hole is provided on the right inner wall of the movable seat 18. One end of the spring 10 is fixedly connected to the front inner wall of the tank body 1, and the other end of the spring 10 is fixedly connected to the right inner wall of the movable seat 18. The upper inner wall of the movable seat 18 is rotatably connected with a rotating rod 9. The rotating rod 9 can drive the scraper 11 to rotate on the moving seat 18. The scraper 11 is fixedly connected to the rear end outer wall of the rotating rod 9. The scraper 11 can remove dust from the observation glass 4.

[0034] Reference Figure 2 and Figure 5 The outer wall of the embedded rod 16 passes through and is slidably connected to the inner wall of the upper end of the movable plate 8, and the outer wall of the embedded rod 16 is clamped on the inner wall of the upper end of the tank cover 7. One end of the spring 2 17 is fixedly connected to the inner wall of the upper end of the movable plate 8, and the other end of the spring 2 17 is fixedly connected to the outer wall of the embedded rod 16.

[0035] Working principle: By moving the embedded rod 16 to release the limit of the movable plate 8, the movable plate 8 is moved to open the feed hole on the tank cover 7, and then the dual-effect lactic acid bacteria bacteriocin raw material is poured into the tank body 1 through the feed hole on the tank cover 7, and then the valve on the liquid inlet pipe 2 is opened, and the extract is injected into the tank body 1 through the liquid inlet pipe 2, and then the valve of the liquid inlet pipe 2 and the feed hole are closed. By starting the motor 3, the operation of the motor 3 drives the rotating shaft 15 to rotate, and the rotating shaft 15 drives the spiral blade 12 to rotate to lift the extract on the lower side upward, and the rotating shaft 15 drives the stirring plate 13 to rotate to mix the extract and the dual-effect lactic acid bacteria in the tank body 1. The raw material of the bacteriocin is stirred, and the rotating extract and the double-effect lactic acid bacteria bacteriocin raw material mixture are more fully mixed with the extract through the setting of the spoiler 14, which can improve the efficiency of the extraction. The situation in the tank body 1 can be observed through the observation glass 4. If there is dust on the observation glass 4, the movable rotating rod 9 can drive the scraper 11 to move for dust removal. Since the impurity dissolving liquid and the extract are insoluble in each other, obvious stratification can be seen. Then, the valves of the liquid outlet pipe 1 5 and the liquid outlet pipe 2 6 are opened in succession to release the two solutions respectively, and the extraction of the double-effect lactic acid bacteria bacteriocin is completed.

[0036] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A dual-effect lactic acid bacteria bacteriocin extraction device, comprising a tank (1), characterized in that: A tank cover (7) is detachably mounted on the inner wall of the upper end of the tank body (1), a motor (3) is fixedly connected to the outer wall of the upper end of the tank cover (7), a rotating shaft (15) is passed through and rotatably connected to the inner wall of the bottom end of the tank cover (7), a spiral blade (12) is fixedly connected to the outer wall of the rotating shaft (15), a stirring plate (13) is fixedly connected to the outer wall of the rotating shaft (15), and a spoiler (14) is fixedly connected to the inner wall of the tank body (1). A liquid inlet pipe (2) is fixedly connected to the inner wall of the right end of the tank body (1), a liquid outlet pipe 1 (5) is fixedly connected to the inner wall of the bottom end of the tank body (1), and a liquid outlet pipe 2 (6) is fixedly connected to the inner wall of the bottom end of the tank body (1). A sealing assembly is provided on the inner wall of the upper end of the tank cover (7), and the sealing assembly is used for sealing. An observation assembly is provided on the inner wall of the front end of the tank body (1), and the observation assembly is used for observing the situation inside the tank body (1).

2. A dual-effect lactic acid bacteria bacteriocin extraction device according to claim 1, characterized in that: The observation assembly includes an observation glass (4), the outer wall of the observation glass (4) is fixedly connected to the front inner wall of the tank body (1), the front inner wall of the tank body (1) is elastically connected to a movable seat (18) via a spring (10), the upper inner wall of the movable seat (18) is rotatably connected to a rotating rod (9), and the rear outer wall of the rotating rod (9) is fixedly connected to a scraper (11).

3. A dual-effect lactic acid bacteria bacteriocin extraction device according to claim 1, characterized in that: The sealing assembly comprises a movable plate (8), the outer wall of which is slidably connected to the inner wall of the upper end of the can cover (7), and an embedded rod (16) is elastically connected to the inner wall of the upper end of the movable plate (8) via a second spring (17).

4. A dual-effect lactic acid bacteria bacteriocin extraction device according to claim 2, characterized in that: One end of the spring (10) is fixedly connected to the front inner wall of the tank body (1), and the other end of the spring (10) is fixedly connected to the right inner wall of the movable seat (18).

5. The dual-effect lactic acid bacteria bacteriocin extraction device according to claim 2, characterized in that: The outer wall of the movable seat (18) is slidably connected to the front inner wall of the tank body (1), and a through hole is provided on the right inner wall of the movable seat (18).

6. The dual-effect lactic acid bacteria bacteriocin extraction device according to claim 3, characterized in that: One end of the second spring (17) is fixedly connected to the inner wall of the upper end of the movable plate (8), and the other end of the second spring (17) is fixedly connected to the outer wall of the embedded rod (16).

7. The dual-effect lactic acid bacteria bacteriocin extraction device according to claim 3, characterized in that: The diameter of the middle section of the outer wall of the embedded rod (16) is larger than the diameter of the two ends. The outer wall of the embedded rod (16) penetrates and is slidably connected to the upper inner wall of the movable plate (8). The outer wall of the bottom end of the embedded rod (16) is clamped on the upper inner wall of the tank cover (7).

8. The dual-effect lactic acid bacteria bacteriocin extraction device according to claim 1, characterized in that: The inner wall of the stirring plate (13) is evenly distributed with through grooves, and there are two stirring plates (13).

Images