Biological fermentation device convenient to adjust
By designing a biofermentation device that is easy to adjust, including an observation window, sampling cylinder and adjustment mechanism, the shortcomings of the existing devices in fermentation reaction observation and temperature control are solved, efficient sampling and observation of materials of different depths are achieved, and fermentation effect and efficiency are improved.
Patent Information
- Application Number
- CN202421556582.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-03
- Publication Date
- 2025-06-24
- Estimated Expiration
- 2034-07-03
AI Technical Summary
The existing biofermentation device is not convenient for observing and adjusting the fermentation reaction, which makes it difficult to control the fermentation temperature, affects the fermentation effect, and cannot effectively sample biological materials of different depths.
A biofermentation device including a base plate, a universal wheel, a fermentation tank, a sampling mechanism and a regulating mechanism is designed. By setting up an observation window, sampling cylinder and adjustment mechanism, the sampling and observation of materials of different depths in the fermentation tank are realized, and the position of the sampling cylinder is accurately controlled through the adjustment mechanism.
Efficient sampling and observation of materials of different depths in the fermentation tank are achieved, the risk of affecting the fermentation effect due to opening the reaction tank is avoided, and the control accuracy and efficiency of the fermentation process are improved.
Smart Images
Figure CN223016789U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of biological fermentation, and specifically, to a biological fermentation device which is convenient to adjust. Background Art
[0002] Biological fermentation is a process in which microorganisms (such as bacteria, fungi, yeasts, etc.) convert organic substances into other useful products through metabolic processes under anaerobic or aerobic conditions. This process is commonly used in the production of food, beverages, drugs, chemicals, etc. Fermentation devices are required for biological fermentation.
[0003] In the existing fermentation process, in order to prevent the fermentation temperature from being too high and affecting the quality of the finished product, it is necessary to regularly observe and timely adjust the temperature in the fermentation chamber to ensure the quality of biological fermentation. However, the existing fermentation devices are not convenient for observing the biological fermentation reaction, and the reaction tank needs to be opened for observation. Since opening the reaction tank will cause the internal biological materials to contact the air, affecting the fermentation effect, the use effect is not good. Moreover, the existing use effect of sampling and taking materials from the biological substances inside the fermentation device is not good, and the use effect of sampling the biological materials at different depths inside the fermentation device cannot be achieved. Summary of the Utility Model
[0004] The purpose of the utility model is to provide a biological fermentation device which is convenient to adjust, and solve the problems that in the existing fermentation process, in order to prevent the fermentation temperature from being too high and affecting the quality of the finished product, it is necessary to regularly observe and timely adjust the temperature in the fermentation chamber to ensure the quality of biological fermentation. However, the existing fermentation devices are not convenient for observing the biological fermentation reaction, and the reaction tank needs to be opened for observation. Since opening the reaction tank will cause the internal biological materials to contact the air, affecting the fermentation effect, the use effect is not good. Moreover, the existing use effect of sampling and taking materials from the biological substances inside the fermentation device is not good, and the use effect of sampling the biological materials at different depths inside the fermentation device cannot be achieved.
[0005] The utility model provides the following technical solution: A biological fermentation device which is convenient to adjust, comprising a bottom plate. Four universal wheels are fixedly connected to the bottom of the bottom plate and are equally distributed at an angle. A fermentation tank is fixedly connected to the top of the bottom plate. A sampling mechanism for sampling the fermentation products in the fermentation tank is arranged on the top of the bottom plate. An adjusting mechanism for adjusting the sampling mechanism is also arranged on the top of the bottom plate.
[0006] Preferably, as the above technical solution, a discharge pipe is provided at the bottom of the fermentation tank, a threaded groove is provided at the inner top of the fermentation tank, a sealing cover is threadedly connected inside the threaded groove, a feed hole and a discharge hole are provided at the top of the sealing cover, an observation window is further provided on the outside of the fermentation tank, a support is fixedly connected to the top of the sealing cover, a cover plate is rotatably connected inside the support, and a first sealing plug and a second sealing plug are fixedly connected to the top of the cover plate.
[0007] Preferably, as the above technical solution, a sealing ring is fixedly connected to the bottom of the sealing cover, an external thread matching the specification of the threaded groove is provided on the outside of the sealing ring, the sealing cover is threadedly connected to the fermentation tank through the external thread and the threaded groove, a manual valve is installed inside the discharge pipe, the positions of the first sealing plug and the second sealing plug correspond to the feed hole and the discharge hole, and the diameters of the first sealing plug and the second sealing plug are adapted to the diameters of the feed hole and the discharge hole. The observation window is made of transparent glass material, and scale lines are provided on the outside of the observation window.
[0008] Preferably, as the above technical solution, the adjustment mechanism includes a bracket fixedly connected to the top of the bottom plate, a first motor is fixedly connected to the top of the bracket, the output shaft of the first motor passes through the bracket and is fixedly connected with a screw rod, a slide plate is threadedly connected to the outside of the screw rod, a slider is fixedly connected to the outside of the slide plate, and a sliding groove is slidably connected to the outside of the slider. During use, the user can flip the cover plate to separate the first sealing plug and the second sealing plug from the feed hole and the discharge hole. Then the user can start the first motor. The first motor drives the screw rod to rotate. The screw rod drives the slide plate to move through the slider and the sliding groove. The movement of the slide plate drives the sampling cylinder, the branch pipe and the outlet pipe to move. When the sampling cylinder and the outlet pipe move to a certain position, they will insert into the feed hole and the discharge hole on the sealing cover, and the sampling cylinder and the outlet pipe will move towards the bottom of the fermentation tank as the slide plate descends. At this time, the user can observe the position of the sampling cylinder through the observation window, so as to move the sampling cylinder to the position designated by the user, so as to realize the adjustment of the position of the sampling mechanism, so as to realize the sampling of fermentation substances at different depths, and at the same time, it is convenient for subsequent sampling and observation of the items in the fermentation tank.
[0009] Preferably, as the above technical solution, the end of the screw rod away from the first motor is rotatably connected to the top of the bottom plate through a bearing seat, the sliding groove is opened inside the bracket, and the length and width of the slider are adapted to the length and width inside the sliding groove.
[0010] Preferably, as the above technical solution, the sampling mechanism includes a sampling cylinder fixedly connected to the sliding plate. A second motor is fixedly connected to the top of the sampling cylinder. The output shaft of the second motor passes through the sampling cylinder and is fixedly connected to a screw rod. A branch pipe is fixedly connected to the outside of the sampling cylinder. A discharge pipe is fixedly connected to the bottom of the branch pipe. A threaded pipe is threadedly connected to the inside of the branch pipe. A fixing plate is fixedly connected to the outside of the branch pipe. A fixing rod is fixedly connected to the inside of the fixing plate. A connecting plate is rotatably connected to the outside of the fixing rod. A third sealing plug is fixedly connected to the inside of the connecting plate. In use, the user can adjust the position of the sampling cylinder through the adjusting mechanism. Then the user can flip the connecting plate to separate the third sealing plug from the branch pipe. Then the threaded pipe can be installed into the branch pipe and the discharge pipe can be closed through the threaded pipe. Then the user can start the second motor. The second motor drives the screw rod to rotate. The rotation of the screw rod samples the fermented matter at a specific depth. The fermented matter obtained at this time will be conveyed by the screw rod into the branch pipe and then into the threaded pipe through the branch pipe. Then the user can pick up the fermented matter through an external receiving box and then observe the obtained fermented matter. When it is necessary to stir the fermented matter in the fermentation tank, the user samples the fermented matter in the fermentation tank through the screw rod. At this time, the fermented matter in the sampling cylinder will enter the branch pipe. Since the branch pipe is closed by the third sealing plug at this time, the obtained fermented matter will enter the discharge pipe and then enter the fermentation tank again. Then, through the continuous operation of the second motor, the fermented matter in the fermentation tank can be stirred, so that while sampling the fermented matter at different depths, the fermented matter in the fermentation tank can be stirred, thereby improving the fermentation effect.
[0011] Preferably, as the above technical solution, the outer diameters of the sampling cylinder and the discharge pipe are adapted to the apertures of the feed hole and the discharge hole. The screw rod is distributed inside the sampling cylinder. Internal threads are provided inside the branch pipe. The threaded pipe is threadedly connected to the branch pipe through the internal threads. The diameter of the third sealing plug is adapted to the inner diameter of the branch pipe. The sampling cylinder, the branch pipe and the discharge pipe are all made of transparent polycarbonate material. The bottom of the discharge pipe is flush with the sampling cylinder.
[0012] Compared with the prior art, the beneficial effects of the present utility model are:
[0013] By providing a bottom plate, universal wheels, a fermentation tank, a sampling mechanism and an adjusting mechanism, when it is necessary to sample and observe the finished product in the fermentation tank, the user can flip the cover plate to separate the first sealing plug and the second sealing plug from the feed hole and the discharge hole. Then the sampling cylinder in the sampling mechanism is sent into the fermentation tank through the adjusting mechanism. Then, according to the scale line on the observation window, the sampling cylinder is moved to the specified depth through the adjusting mechanism. Then the object in the fermentation tank can be sampled and observed through the sampling mechanism, achieving the ability to sample and observe the fermented matter at different depths. At the same time, the fermented matter in the fermentation tank can be stirred through the sampling mechanism, thereby improving the fermentation effect and efficiency. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 FIG. 1 is a schematic diagram of a first perspective of a bio - fermentation device that is convenient for adjustment;
[0015] Figure 2 FIG. 2 is a schematic cross - sectional view of the overall structure of a bio - fermentation device that is convenient for adjustment;
[0016] Figure 3 FIG. 3 is a schematic diagram of a second perspective of a bio - fermentation device that is convenient for adjustment;
[0017] Figure 4 FIG. 4 is Figure 1 an enlarged schematic view of the structure at position A in FIG. 1;
[0018] Figure 5 FIG. 5 is Figure 2 an enlarged schematic view of the structure at position B in FIG. 2;
[0019] Figure 6 FIG. 6 is Figure 2 an enlarged schematic view of the structure at position C in FIG. 3.
[0020] In the figures: 1, bottom plate; 2, universal wheel; 3, fermentation tank; 4, discharge pipe; 5, sealing cover; 6, feed hole; 7, discharge hole; 8, observation window; 9, support; 10, cover plate; 11, first sealing plug; 12, second sealing plug; 21, support frame; 22, first motor; 23, screw rod; 24, sliding plate; 25, slider; 26, chute; 31, sampling cylinder; 32, second motor; 33, spiral rod; 34, branch pipe; 35, outlet pipe; 36, threaded pipe; 37, fixing plate; 38, fixing rod; 39, connecting plate; 310, third sealing plug. DETAILED DESCRIPTION OF THE EMBODIMENTS
[0021] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
[0022] Embodiment 1
[0023] As shown in Figure 1 , Figure 2 , Figure 3 and Figure 4As shown in the figure, the utility model provides a technical solution: a bio-fermentation device that is easy to adjust, including a bottom plate 1. Four universal wheels 2 are fixedly connected to the bottom of the bottom plate 1 and are equally angularly distributed. A fermentation tank 3 is fixedly connected to the top of the bottom plate 1. A sampling mechanism for sampling the fermentation products in the fermentation tank 3 is arranged on the top of the bottom plate 1. An adjusting mechanism for adjusting the sampling mechanism is also arranged on the top of the bottom plate 1. A discharge pipe 4 is arranged at the bottom of the fermentation tank 3. A threaded groove is arranged at the inner top of the fermentation tank 3. A sealing cover 5 is threadedly connected to the inner side of the threaded groove. A feed hole 6 and a discharge hole 7 are opened at the top of the sealing cover 5. An observation window 8 is also arranged on the outer side of the fermentation tank 3. A support 9 is fixedly connected to the top of the sealing cover 5. A cover plate 10 is rotatably connected to the inner side of the support 9. A first sealing plug 11 and a second sealing plug 12 are fixedly connected to the top of the cover plate 10. A sealing ring is fixedly connected to the bottom of the sealing cover 5. An external thread matching the specification of the threaded groove is arranged on the outer side of the sealing ring. The sealing cover 5 is threadedly connected to the fermentation tank 3 through the external thread and the threaded groove. A manual valve is installed inside the discharge pipe 4. The positions of the first sealing plug 11 and the second sealing plug 12 correspond to the feed hole 6 and the discharge hole 7, and the diameters of the first sealing plug 11 and the second sealing plug 12 are adapted to the pore diameters of the feed hole 6 and the discharge hole 7. The observation window 8 is made of transparent glass material, and scale lines are arranged on the outer side of the observation window 8. The adjusting mechanism includes a bracket 21 fixedly connected to the top of the bottom plate 1. A first motor 22 is fixedly connected to the top of the bracket 21. The output shaft of the first motor 22 passes through the bracket 21 and is fixedly connected to a screw rod 23. A slide plate 24 is threadedly connected to the outside of the screw rod 23. A slider 25 is fixedly connected to the outside of the slide plate 24. The outside of the slider 25 is slidably connected to a chute 26. One end of the screw rod 23 away from the first motor 22 is rotatably connected to the top of the bottom plate 1 through a bearing seat. The chute 26 is opened on the inner side of the bracket 21. The length and width of the slider 25 are adapted to the length and width inside the chute 26.
[0024] Through the above technical solution, during use, the user can flip the cover plate 10, so as to separate the first sealing plug 11 and the second sealing plug 12 from the feed hole 6 and the discharge hole 7. Then the user can start the first motor 22. The first motor 22 works to drive the screw rod 23 to rotate. The screw rod 23 rotates to drive the slide plate 24 to move through the slider 25 and the chute 26. The movement of the slide plate 24 drives the sampling cylinder 31, the branch pipe 34 and the outlet pipe 35 to move. When the sampling cylinder 31 and the outlet pipe 35 move to a certain position, they will insert into the feed hole 6 and the discharge hole 7 on the sealing cover 5, and the sampling cylinder 31 and the outlet pipe 35 will move towards the bottom of the fermentation tank 3 as the slide plate 24 descends. At this time, the user can observe the position of the sampling cylinder 31 through the observation window 8, so as to move the sampling cylinder 31 to the position designated by the user, so as to realize the adjustment of the position of the sampling mechanism, so as to realize the sampling of fermentation substances at different depths, and at the same time, it is convenient for subsequent sampling and observation of the fermentation substances in the fermentation tank 3.
[0025] Embodiment 2
[0026] As Figure 1 、 Figure 2 、 Figure 3 、 Figure 5 and Figure 6 shown, the present utility model provides a technical solution: a bio-fermentation device convenient for adjustment, including a bottom plate 1. Four universal wheels 2 evenly distributed at equal angles are fixedly connected to the bottom of the bottom plate 1. A fermentation tank 3 is fixedly connected to the top of the bottom plate 1. A sampling mechanism for sampling the fermentation products in the fermentation tank 3 is arranged on the top of the bottom plate 1. An adjusting mechanism for adjusting the sampling mechanism is also arranged on the top of the bottom plate 1. The sampling mechanism includes a sampling cylinder 31 fixedly connected to a slide plate 24. A second motor 32 is fixedly connected to the top of the sampling cylinder 31. The output shaft of the second motor 32 passes through the sampling cylinder 31 and is fixedly connected to a screw rod 33. A branch pipe 34 is fixedly connected to the outside of the sampling cylinder 31. A discharge pipe 35 is fixedly connected to the bottom of the branch pipe 34. A threaded pipe 36 is threadedly connected to the inside of the branch pipe 34. A fixing plate 37 is fixedly connected to the outside of the branch pipe 34. A fixing rod 38 is fixedly connected to the inside of the fixing plate 37. A connecting plate 39 is rotatably connected to the outside of the fixing rod 38. A third sealing plug 310 is fixedly connected to the inside of the connecting plate 39. The outer diameters of the sampling cylinder 31 and the discharge pipe 35 are adapted to the pore diameters of the feed hole 6 and the discharge hole 7. The screw rod 33 is distributed inside the sampling cylinder 31. Internal threads are provided inside the branch pipe 34. The threaded pipe 36 is threadedly connected to the branch pipe 34 through the internal threads. The diameter of the third sealing plug 310 is adapted to the internal diameter of the branch pipe 34. The sampling cylinder 31, the branch pipe 34, and the discharge pipe 35 are all made of transparent polycarbonate material. The bottom of the discharge pipe 35 is flush with the sampling cylinder 31.
[0027] Through the above technical solution, during use, the user can adjust the position of the sampling cylinder 31 through the adjusting mechanism. Then, the user can flip the connecting plate 39 to separate the third sealing plug 310 from the branch pipe 34. After that, the threaded pipe 36 can be installed into the branch pipe 34, and the outlet pipe 35 can be closed through the threaded pipe 36. Then, the user can start the second motor 32. When the second motor 32 works, it drives the screw rod 33 to rotate. The rotation of the screw rod 33 samples the fermented matter at a specific depth. At this time, the obtained fermented matter will be conveyed by the screw rod 33 into the branch pipe 34, and then conveyed into the threaded pipe 36 through the branch pipe 34. Then, the user can pick up the fermented matter through an external receiving box, and then observe the obtained fermented matter. When it is necessary to stir the fermented matter in the fermentation tank 3, the user samples the fermented matter in the fermentation tank 3 through the screw rod 33. At this time, the fermented matter in the sampling cylinder 31 will enter the branch pipe 34. Since the branch pipe 34 is closed by the third sealing plug 310 at this time, the obtained fermented matter will enter the outlet pipe 35 and then enter the fermentation tank 3 again. Then, through the continuous operation of the second motor 32, the fermented matter in the fermentation tank 3 can be stirred, so that while the fermented matter at different depths can be sampled, the fermented matter in the fermentation tank 3 can also be stirred, thereby improving the fermentation effect.
[0028] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it.
Claims
1. A biological fermentation device that is easy to adjust, comprising a base plate (1), the bottom of which is fixedly connected with four universal wheels (2) distributed at equal angles, characterized in that: The top of the bottom plate (1) is fixedly connected to a fermentation tank (3), the top of the bottom plate (1) is provided with a sampling mechanism for sampling the fermented product in the fermentation tank (3), and the top of the bottom plate (1) is also provided with an adjustment mechanism for adjusting the sampling mechanism.
2. The bio-fermentation device according to claim 1, characterized in that: A discharge pipe (4) is provided at the bottom of the fermentation tank (3), a threaded groove is provided at the inner top of the fermentation tank (3), a sealing cover (5) is threadedly connected to the inner side of the threaded groove, a feed hole (6) and a discharge hole (7) are provided at the top of the sealing cover (5), an observation window (8) is also provided at the outer side of the fermentation tank (3), a support (9) is fixedly connected to the top of the sealing cover (5), a cover plate (10) is rotatably connected to the inner side of the support (9), and a first sealing plug (11) and a second sealing plug (12) are fixedly connected to the top of the cover plate (10).
3. The bio-fermentation device according to claim 2, characterized in that: A sealing ring is fixedly connected to the bottom of the sealing cover (5), and an external thread matching the specification of the thread groove is arranged on the outer side of the sealing ring. The sealing cover (5) is threadedly connected to the fermentation tank (3) through the external thread and the thread groove. A manual valve is installed on the inner side of the discharge pipe (4). The positions of the first sealing plug (11) and the second sealing plug (12) correspond to the feed hole (6) and the discharge hole (7), and the diameters of the first sealing plug (11) and the second sealing plug (12) are adapted to the apertures of the feed hole (6) and the discharge hole (7). The observation window (8) is made of a transparent glass material, and a scale line is arranged on the outer side of the observation window (8).
4. The bio-fermentation device according to claim 1, characterized in that: The adjustment mechanism comprises a bracket (21) fixedly connected to the top of the base plate (1); a first motor (22) is fixedly connected to the top of the bracket (21); an output shaft of the first motor (22) passes through the bracket (21) and is fixedly connected to a screw rod (23); an external thread of the screw rod (23) is connected to a slide plate (24); a sliding block (25) is fixedly connected to the outer side of the sliding block (24); and a sliding groove (26) is slidably connected to the outer side of the sliding block (25).
5. The bio-fermentation device according to claim 4, characterized in that: The end of the screw rod (23) away from the first motor (22) is rotatably connected to the top of the base plate (1) through a bearing seat, the slide groove (26) is opened on the inner side of the bracket (21), and the length and width of the slider (25) are adapted to the length and width of the inner side of the slide groove (26).
6. The bio-fermentation device according to claim 4, characterized in that: The sampling mechanism comprises a sampling barrel (31) fixedly connected to a slide plate (24); a second motor (32) is fixedly connected to the top of the sampling barrel (31); an output shaft of the second motor (32) passes through the sampling barrel (31) and is fixedly connected to a spiral rod (33); a branch pipe (34) is fixedly connected to the outside of the sampling barrel (31); an outlet pipe (35) is fixedly connected to the bottom of the branch pipe (34); a threaded pipe (36) is threadedly connected to the inside of the branch pipe (34); a fixing plate (37) is fixedly connected to the outside of the branch pipe (34); a fixing rod (38) is fixedly connected to the inside of the fixing plate (37); a connecting plate (39) is rotatably connected to the outside of the fixing rod (38); a third sealing plug (310) is fixedly connected to the inside of the connecting plate (39).
7. The bio-fermentation device according to claim 6, characterized in that: The outer diameters of the sampling barrel (31) and the outlet pipe (35) are matched with the apertures of the feed hole (6) and the outlet hole (7); the spiral rod (33) is distributed on the inner side of the sampling barrel (31); the inner side of the branch pipe (34) is provided with an internal thread; the threaded pipe (36) is threadedly connected to the branch pipe (34) via the internal thread; the diameter of the third sealing plug (310) is matched with the inner diameter of the branch pipe (34); the sampling barrel (31), the branch pipe (34) and the outlet pipe (35) are all made of transparent polycarbonate material; the bottom of the outlet pipe (35) is flush with the sampling barrel (31).