Fermentation extraction equipment

Abstract

The utility model relates to the technical field of fermentation and extraction, and discloses fermentation and extraction equipment which comprises a supporting bottom plate, supporting legs are fixedly connected to the bottom end of the supporting bottom plate, a fermentation tank body is fixedly connected to the top end of the supporting bottom plate, a sealing cover is installed at the top end of the fermentation tank body, and the sealing cover is fixedly connected with the supporting legs. And an inner cavity of the sealing cover is in sliding connection with a sampling rod. A worker presses a disc downwards, so that the disc drives a pressure rod to move downwards, meanwhile, a first inclined block extrudes a second inclined block to move towards the two ends, the second inclined block pushes the surface of a rubber round block to block the hole diameter of a sampling hole, and at the moment, the worker presses a sampling rod downwards, so that the sampling rod drives a connecting block and a sampling pipe to move; according to the fermentation extraction equipment, a worker can sample and observe fermentation liquids at different depths in the inner cavity of the fermentation tank body while ensuring that the fermentation liquids are not disturbed, so that the applicability of the fermentation extraction equipment is improved, and the observation precision of the fermentation liquids is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of fermentation extraction, in particular to a fermentation extraction device. Background Art

[0002] Fermentation extraction refers to the process of converting raw materials into target products using the biocatalytic action of microorganisms or enzymes, and then separating and purifying these products from the fermentation broth by physical or chemical methods. This process usually involves a series of steps such as fermentation, extraction, separation and purification.

[0003] A Chinese patent discloses a new type of fermentation extraction equipment (authorization announcement number CN207483753U). This patented technology uses a snake-shaped camera to display the images taken by the camera on a monitor through a graphics processor, solving the problem that ordinary observation holes cannot clearly and specifically observe the internal conditions.

[0004] In view of the above-mentioned and existing related technologies, the inventors believe that the following defects often exist: Currently, when the fermentation liquid is fermented in the extraction equipment, stratification and other phenomena are prone to occur during the fermentation process of the fermentation liquid, resulting in different fermentation concentrations of fermentation liquids at different depths. The existing fermentation extraction equipment may not be able to ensure that the fermentation liquid is not disturbed while sampling and observing the fermentation liquid at different depths. In view of the above defects, the fermentation extraction equipment is improved so that the staff can ensure that the fermentation liquid is not disturbed while sampling and observing the fermentation liquid at different depths in the inner cavity of the fermentation tank, thereby improving the applicability of the fermentation extraction equipment and improving the observation accuracy of the fermentation liquid. Utility Model Content

[0005] The technical problem to be solved by the present invention is that the prior art has the disadvantage that it may not be possible to sample and observe fermentation liquids at different depths without disturbing the fermentation liquid. For this purpose, we propose a fermentation extraction device.

[0006] In order to achieve the above-mentioned objectives, the present application adopts the following technical scheme: a fermentation and extraction equipment, comprising a supporting base plate, the bottom end of the supporting base plate is fixedly connected to a supporting leg, the top end of the supporting base plate is fixedly connected to a fermentation tank body, a sealing cover is installed on the top of the fermentation tank body, the inner cavity of the sealing cover is slidably connected to a sampling rod, the inner cavity of the fermentation tank body is fixedly connected to a fixing plate, the bottom end of the sampling rod is fixedly connected to a connecting block, both sides of the connecting block are fixedly connected to connecting rods, the bottom end of the connecting block is fixedly connected to a sampling tube, the inner cavity of the sampling rod is slidably connected to a pressure rod, the top end of the pressure rod is fixedly connected to a disc, the bottom end of the pressure rod is fixedly connected to a first oblique block, the inner cavity of the sampling tube is fixedly connected to a hollow plate, the inner cavity of the hollow plate is slidably connected to a second oblique block, and sampling holes are opened on both sides of the sampling tube.

[0007] Preferably, a first spring is fixedly connected to the inner cavity of the sampling rod, and the top end of the first spring is fixedly connected to the disc.

[0008] Preferably, a guide groove is provided inside the sampling rod, and a guide rod is slidably connected to the inner cavity of the guide groove, and one end of the guide rod close to the pressure rod is fixedly connected to the pressure rod.

[0009] Preferably, the bottom end of the sealing cover is fixedly connected to a second spring, and the bottom end of the second spring is fixedly connected to the connecting block.

[0010] Preferably, an orientation groove is provided inside the fixing plate, an orientation block is slidably connected to the inner cavity of the orientation groove, and one end of the orientation block close to the connecting rod is fixedly connected to the connecting rod.

[0011] Preferably, a third spring is fixedly connected to the inner cavity of the hollow plate, and one end of the third spring close to the second oblique block is fixedly connected to the second oblique block.

[0012] Preferably, the other end of the second inclined block is fixedly connected to a rubber round block, and the surface of the rubber round block is adapted to the sampling hole.

[0013] Technical effects and advantages of this utility model:

[0014] In the present invention, the staff presses down the disc, causing the disc to drive the pressure rod to move downward, and at the same time causing the first inclined block to squeeze the second inclined block to move toward both ends, causing the second inclined block to push the surface of the rubber round block to block the aperture of the sampling hole. At this time, the staff presses down the sampling rod, causing the sampling rod to drive the connecting block and the sampling tube to move. Through the arrangement of the above structure, the staff can ensure that the fermentation liquid is not disturbed while sampling and observing the fermentation liquid at different depths in the inner cavity of the fermentation tank, thereby improving the applicability of the fermentation extraction equipment and improving the observation accuracy of the fermentation liquid. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0016] Figure 2 This is a cross-sectional view of the internal structure of the utility model;

[0017] Figure 3 This is a cross-sectional view of the reset structure of the utility model;

[0018] Figure 4 This is a cross-sectional view of the guide structure of the utility model;

[0019] Figure 5 This is a cross-sectional view of the sampling structure of the present utility model.

[0020] Legend: 1. Support base plate; 2. Support legs; 3. Fermentation tank body; 4. Sealing cover; 5. Sampling rod; 6. Fixing plate; 7. Connecting block; 8. Connecting rod; 9. Sampling tube; 10. Pressure rod; 11. Disc; 12. First oblique block; 13. Hollow plate; 14. Second oblique block; 15. Sampling hole; 16. First spring; 17. Guide groove; 18. Guide rod; 19. Second spring; 20. Orientation groove; 21. Orientation block; 22. Third spring; 23. Rubber round block. DETAILED DESCRIPTION

[0021] The present invention will now be described in further detail with reference to the accompanying drawings and preferred embodiments. These drawings are simplified schematic diagrams that only illustrate the basic structure of the present invention in a schematic manner, and therefore only show components related to the present invention.

[0022] Reference Figure 1 - Figure 5As shown, the utility model provides a technical solution: a fermentation extraction device, comprising a supporting base plate 1, the bottom end of the supporting base plate 1 is fixedly connected to a supporting leg 2, the top of the supporting base plate 1 is fixedly connected to a fermentation tank body 3, the top of the fermentation tank body 3 is installed with a sealing cover 4, the inner cavity of the sealing cover 4 is slidably connected to a sampling rod 5, the inner cavity of the fermentation tank body 3 is fixedly connected to a fixing plate 6, the bottom end of the sampling rod 5 is fixedly connected to a connecting block 7, both sides of the connecting block 7 are fixedly connected to connecting rods 8, the bottom end of the connecting block 7 is fixed A sampling tube 9 is connected, the inner cavity of the sampling rod 5 is slidably connected to a pressure rod 10, the top of the pressure rod 10 is fixedly connected to a disc 11, the bottom of the pressure rod 10 is fixedly connected to a first inclined block 12, the inner cavity of the sampling tube 9 is fixedly connected to a hollow plate 13, the inner cavity of the hollow plate 13 is slidably connected to a second inclined block 14, and sampling holes 15 are provided on both sides of the sampling tube 9. When the staff needs to sample and observe the fermentation liquid at different depths in the inner cavity of the fermentation tank body 3, the staff presses down the disc 11 so that the disc 11 When the pressure rod 10 is driven to move downward, as the pressure rod 10 is displaced, the pressure rod 10 drives the surface of the guide rod 18 to slide in the inner cavity of the guide groove 17, and at the same time, the first inclined block 12 squeezes the second inclined block 14 to move toward both ends, so that the second inclined block 14 pushes the surface of the rubber round block 23 to block the aperture of the sampling hole 15. At this time, the sampling tube 9 is in a sealed state. Then the staff presses down the sampling rod 5, so that the surface of the sampling rod 5 slides in the inner cavity of the sealing cover 4. At the same time, the sampling rod 5 drives the connecting block 7 and the sampling tube 9 to move, so that the connecting block 7 drives the connecting rod 8 to move, so that the connecting rod 8 drives the surface of the directional block 21 to slide in the inner cavity of the directional groove 20. As the sampling tube 9 gradually moves downward, the staff can freely control the sinking depth of the sampling tube 9. Through the arrangement of the above structure, the staff can ensure that the fermentation liquid is not disturbed while sampling and observing the fermentation liquid at different depths in the inner cavity of the fermentation tank body 3, thereby improving the applicability of the fermentation extraction equipment and improving the observation accuracy of the fermentation liquid.

[0023] Reference Figure 3 As shown, in this embodiment: the inner cavity of the sampling rod 5 is fixedly connected to the first spring 16, and the top end of the first spring 16 is fixedly connected to the disc 11. The staff presses down the disc 11, so that the disc 11 squeezes the first spring 16 to store force. Through the setting of the first spring 16, the rebound force of the first spring 16 continuously pushes the disc 11 to reset, preventing the pressure rod 10 from being pressed down by gravity and affecting the coordination between the structures.

[0024] Reference Figure 3As shown, in this embodiment: a guide groove 17 is opened inside the sampling rod 5, and the inner cavity of the guide groove 17 is slidably connected to a guide rod 18, and the end of the guide rod 18 close to the pressure rod 10 is fixedly connected to the pressure rod 10. The staff presses down the disc 11, so that the disc 11 drives the pressure rod 10 to move. At the same time, the pressure rod 10 drives the surface of the guide rod 18 to slide in the inner cavity of the guide groove 17. Through the arrangement of the above structure, the pressure rod 10 maintains a directional displacement when it moves, preventing the pressure rod 10 from deviating and affecting the first inclined block 12 to push the second inclined block 14 to move.

[0025] Reference Figure 4 As shown, in this embodiment: the bottom end of the sealing cover 4 is fixedly connected to the second spring 19, and the bottom end of the second spring 19 is fixedly connected to the connecting block 7. The staff presses down the sampling rod 5 to make the surface of the sampling rod 5 slide in the inner cavity of the sealing cover 4, and at the same time stretches the second spring 19 to store force. Through the setting of the second spring 19, the rebound force of the second spring 19 continuously pushes the sampling rod 5 to reset, which is convenient for the staff to carry out the next sampling observation.

[0026] Reference Figure 4 As shown, in this embodiment: an orientation groove 20 is opened inside the fixed plate 6, and an orientation block 21 is slidably connected to the inner cavity of the orientation groove 20. The orientation block 21 is fixedly connected to the connecting rod 8 at one end close to the connecting rod 8. The staff presses down the sampling rod 5 to drive the connecting rod 8 to displace, so that the connecting rod 8 drives the surface of the orientation block 21 to slide in the inner cavity of the orientation groove 20. Through the arrangement of the above structure, the sampling rod 5 will not shake when it is displaced, so that the sampling rod 5 maintains vertical displacement, ensuring stable sampling of fermentation liquid at different depths.

[0027] Reference Figure 5 As shown, in this embodiment: the inner cavity of the hollow plate 13 is fixedly connected to the third spring 22, and the end of the third spring 22 close to the second inclined block 14 is fixedly connected to the second inclined block 14. The staff presses down the disc 11, driving the pressure rod 10 to move, so that the first inclined block 12 squeezes the second inclined block 14 to move, and at the same time squeezes the third spring 22 to accumulate force. Through the setting of the above structure, the rebound force of the third spring 22 continues to push the second inclined block 14 to reset, and at the same time drives the surface of the rubber round block 23 to separate from the inner diameter of the sampling hole 15, so as to facilitate the opening of the sampling hole 15.

[0028] Reference Figure 5 As shown, in this embodiment: the other end of the second inclined block 14 is fixedly connected to a rubber round block 23, the surface of the rubber round block 23 is adapted to the sampling hole 15, and through the setting of the rubber round block 23, the material of the rubber round block 23 is rubber material, and the shape is cylindrical and adapted to the inner diameter of the sampling hole 15, thereby improving the sealing of the sampling hole 15.

[0029] Working principle: When the staff needs to sample and observe the fermentation liquid at different depths in the inner cavity of the fermentation tank body 3, the staff presses down the disc 11, so that the disc 11 drives the pressure rod 10 to move downward. As the pressure rod 10 moves, the pressure rod 10 drives the surface of the guide rod 18 to slide in the inner cavity of the guide groove 17. At the same time, the first inclined block 12 squeezes the second inclined block 14 to move to both ends, so that the second inclined block 14 pushes the surface of the rubber round block 23 to block the aperture of the sampling hole 15. At this time, the sampling tube 9 is in a sealed state. Then the staff presses down the sampling rod 5 so that the surface of the sampling rod 5 It slides in the inner cavity of the sealing cover 4, and at the same time, the sampling rod 5 drives the connecting block 7 and the sampling tube 9 to move, so that the connecting block 7 drives the connecting rod 8 to move, and the connecting rod 8 drives the surface of the directional block 21 to slide in the inner cavity of the directional groove 20. As the sampling tube 9 gradually moves downward, the staff can freely adjust the sinking depth of the sampling tube 9. Through the setting of the above structure, the staff can ensure that the fermentation liquid is not disturbed while sampling and observing the fermentation liquid at different depths in the inner cavity of the fermentation tank body 3, thereby improving the applicability of the fermentation extraction equipment and improving the observation accuracy of the fermentation liquid.

[0030] 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 fermentation extraction device, comprising a supporting base plate (1), characterized in that: The bottom end of the support base (1) is fixedly connected to a support leg (2), the top end of the support base (1) is fixedly connected to a fermentation tank body (3), the top end of the fermentation tank body (3) is installed with a sealing cover (4), the inner cavity of the sealing cover (4) is slidably connected to a sampling rod (5), the inner cavity of the fermentation tank body (3) is fixedly connected to a fixing plate (6), the bottom end of the sampling rod (5) is fixedly connected to a connecting block (7), both sides of the connecting block (7) are fixedly connected to connecting rods (8), the The bottom end of the connecting block (7) is fixedly connected to a sampling tube (9), the inner cavity of the sampling rod (5) is slidably connected to a pressure rod (10), the top end of the pressure rod (10) is fixedly connected to a disc (11), the bottom end of the pressure rod (10) is fixedly connected to a first inclined block (12), the inner cavity of the sampling tube (9) is fixedly connected to a hollow plate (13), the inner cavity of the hollow plate (13) is slidably connected to a second inclined block (14), and sampling holes (15) are provided on both sides of the sampling tube (9).

2. A fermentation extraction device according to claim 1, characterized in that: The inner cavity of the sampling rod (5) is fixedly connected to a first spring (16), and the top end of the first spring (16) is fixedly connected to the disc (11).

3. The fermentation extraction equipment according to claim 1, characterized in that: A guide groove (17) is provided inside the sampling rod (5), and a guide rod (18) is slidably connected to the inner cavity of the guide groove (17). The guide rod (18) is fixedly connected to the pressure rod (10) at one end close to the pressure rod (10).

4. The fermentation extraction equipment according to claim 1, characterized in that: The bottom end of the sealing cover (4) is fixedly connected to a second spring (19), and the bottom end of the second spring (19) is fixedly connected to the connecting block (7).

5. The fermentation extraction equipment according to claim 1, characterized in that: An orientation groove (20) is provided inside the fixing plate (6), and an orientation block (21) is slidably connected to the inner cavity of the orientation groove (20), and the orientation block (21) is fixedly connected to the connecting rod (8) at one end close to the connecting rod (8).

6. The fermentation extraction equipment according to claim 1, characterized in that: A third spring (22) is fixedly connected to the inner cavity of the hollow plate (13), and one end of the third spring (22) close to the second inclined block (14) is fixedly connected to the second inclined block (14).

7. The fermentation extraction equipment according to claim 1, characterized in that: The other end of the second inclined block (14) is fixedly connected to a rubber round block (23), and the surface of the rubber round block (23) is adapted to the sampling hole (15).

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