Flow stabilizing equipment for microbial fermentation

Abstract

The utility model relates to the technical field of microbial fermentation, and discloses a flow stabilizing device for microbial fermentation, which comprises a fermentation box, the right side of the top of the fermentation box penetrates through and is fixedly connected with a feed pipe, the right side of the top of the inner wall of the fermentation box is fixedly connected with a crushing box, and the front and rear sides of the inner wall of the crushing box penetrate through and are rotatably connected with two fixed shafts. Uniformly and densely distributed crushing teeth are fixedly connected to the outer rings of the fixing shafts, a second motor is fixedly connected to the front side of the crushing box, the output end of the second motor is fixedly connected with the fixing shafts, gears are fixedly connected to the rear sides of the outer rings of the fixing shafts, and the two gears are in meshed connection. According to the microbial fermentation device disclosed by the utility model, fermentation raw materials are put into the fermentation box through the feeding pipe, the fixed shaft and the crushing teeth are driven by the second motor to crush the fermentation raw materials, and then the crushed raw materials are sieved through the sieve plate, so that the microbial fermentation speed can be accelerated.

Description

Technical Field

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

[0002] Microbial fermentation is a process that uses microorganisms to grow and metabolize under suitable conditions to produce useful products. During the microbial fermentation process, microorganisms grow and reproduce in the fermentation tank, and at the same time produce target products such as alcohol, acid, enzymes, etc. through metabolism. Microbial fermentation has a wide range of applications in food, medicine, chemical industry and other fields, such as beer brewing, lactic acid bacteria fermentation, antibiotic production, etc.

[0003] After searching, the current Chinese patent announcement number is: CN211284378U, which provides a steady flow device for medical microbial fermentation. During the operation, the patent monitors the drop of the liquid level, and when the liquid drops to a certain level, intervenes to add liquid or increase the force of discharging liquid. It can effectively solve the problem of reduced liquid output speed in actual use and ensure stable operation of the equipment.

[0004] Although the above patent can monitor the condition of the liquid level drop and intervene when the liquid drops to a certain level, the above-mentioned medical microbial fermentation stabilizing flow equipment still has the following problems: since the fermentation raw materials are in block or granular form, the microorganisms cannot quickly ferment the fermentation raw materials during the fermentation process, reducing the fermentation effect.

[0005] In view of the above problems, a flow stabilization device for microbial fermentation is proposed. Utility Model Content

[0006] The utility model aims to provide a flow stabilizing device for microbial fermentation, which solves the problem in the background technology that microorganisms cannot quickly ferment fermentation raw materials during the fermentation process, thereby reducing the fermentation effect.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a flow stabilizing device for microbial fermentation, comprising a fermentation box, a feed pipe passing through and fixedly connected to the right side of the top of the fermentation box, a crushing box fixedly connected to the right side of the top of the inner wall of the fermentation box, two fixed shafts passing through and rotatably connected to the front and back sides of the inner wall of the crushing box, uniformly densely distributed crushing teeth fixedly connected to the outer ring of the fixed shaft, a second motor fixedly connected to the front side of the crushing box, and the output end of the second motor fixedly connected to the fixed shaft, a gear fixedly connected to the rear side of the outer ring of the fixed shaft, and the two gears are meshed and connected, and a flow stabilizing structure is arranged on the left side of the fermentation box;

[0008] By adopting the above technical solution, the feed pipe puts the fermentation raw materials into the fermentation box, the second motor drives the fixed shaft and the crushing teeth to crush the fermentation raw materials, and then the crushed raw materials are screened through the sieve plate, thereby accelerating the microbial fermentation speed.

[0009] As a further description of the above technical solution: the flow stabilizing structure includes a liquid infusion pipe, the liquid infusion pipe penetrates and is fixedly connected to the fermentation box, a connecting rod penetrates and is slidably connected to the right side of the top of the liquid infusion pipe, a floating ball is fixedly connected to the bottom of the connecting rod, a limited block is fixedly connected to the top of the connecting rod, and a liquid outlet hole is opened on the top right side of the connecting rod;

[0010] By adopting the above technical solution, the floating ball is set to enable the connecting rod to move downward during the process of liquid level dropping, and at the same time, the liquid outlet sends the liquid in the water tank connected to the outside of the liquid replenishment tube into the fermentation box for temporary liquid replenishment.

[0011] As a further description of the above technical solution: an alarm is provided through and on the left side of the top of the fermentation box;

[0012] By adopting the above technical solution, when the limit block contacts the liquid infusion tube during the downward movement of the connecting rod, the alarm sounds an alarm.

[0013] As a further description of the above technical solution: a sieve plate is passed through and slidably connected to the right side of the crushing box, and the sieve plate is passed through and slidably connected to the fermentation box;

[0014] By adopting the above technical solution, the crushed raw materials are screened through the screen plate.

[0015] As a further description of the above technical solution: a handle is fixedly connected to the right side of the sieve plate;

[0016] By adopting the above technical solution, the sieve plate can be pulled out of the fermentation box by the handle.

[0017] As a further description of the above technical solution: the top of the sieve plate is provided with evenly distributed sieve holes;

[0018] By adopting the above technical solution, the crushed raw materials are screened through the sieve holes.

[0019] As a further description of the above technical solution: a first motor is fixedly connected to the top of the fermentation box, a rotating shaft is fixedly connected to the output end of the first motor, and a plurality of stirring rods are fixedly connected to the bottom of the left and right sides of the outer ring of the rotating shaft;

[0020] By adopting the above technical solution, the first motor drives the rotating shaft and the stirring rod to rotate to stir the raw materials to accelerate the microbial fermentation.

[0021] As a further description of the above technical solution: a water pump is fixedly connected to the right side of the fermentation box, and a liquid outlet pipe is fixedly connected to the right side of the water pump.

[0022] By adopting the above technical solution, the fermented microbial fermentation liquid is discharged through the water pump and the liquid outlet pipe.

[0023] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0024] 1. The utility model provides a flow stabilizing device for microbial fermentation. First, the feed pipe puts the fermentation raw materials into the fermentation box, and the second motor drives the fixed shaft and the crushing teeth to crush the fermentation raw materials. Then, the crushed raw materials are screened through the sieve plate, thereby accelerating the microbial fermentation speed.

[0025] 2. The utility model provides a flow stabilization device for microbial fermentation. Through the provision of a floating ball, the connecting rod can be moved downward in the process of the liquid level dropping. When the limit block contacts the liquid replenishing tube in the process of the connecting rod moving downward, the alarm sounds an alarm. At the same time, the liquid outlet sends the liquid in the water tank connected to the outside of the liquid replenishing tube into the fermentation box for temporary liquid replenishment, thereby avoiding lack of liquid when the staff fails to replenish the liquid in time. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0027] Figure 2 This is a schematic diagram of the fermentation box structure of the utility model;

[0028] Figure 3 This is a schematic diagram of the structure of the liquid infusion tube of the utility model;

[0029] Figure 4 This is a schematic diagram of the crushing box structure of the utility model.

[0030] In the figure: 1. fermentation box; 2. liquid replenishing pipe; 3. feeding pipe; 4. first motor; 5. alarm; 6. water pump; 7. liquid outlet pipe; 8. connecting rod; 9. floating ball; 10. rotating shaft; 11. stirring rod; 12. crushing box; 13. limit block; 14. liquid outlet hole; 15. fixed shaft; 16. crushing teeth; 17. second motor; 18. gear; 19. sieve plate; 20. handle; 21. sieve hole. DETAILED DESCRIPTION

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

[0032] In order to further understand the content of the utility model, the utility model is described in detail in conjunction with the accompanying drawings.

[0033] Combination Figure 1 The utility model is a flow stabilizing device for microbial fermentation, comprising a fermentation box 1, a feed pipe 3 passing through and fixedly connected to the right side of the top of the fermentation box 1, an alarm 5 passing through and arranged on the left side of the top of the fermentation box 1, a first motor 4 fixedly connected to the top of the fermentation box 1, a rotating shaft 10 fixedly connected to the output end of the first motor 4, a plurality of stirring rods 11 fixedly connected to the bottom of the left and right sides of the outer circle of the rotating shaft 10, a water pump 6 fixedly connected to the right side of the fermentation box 1, a liquid outlet pipe 7 fixedly connected to the right side of the water pump 6, the fermentation raw materials are put into the fermentation box 1 through the feed pipe 3, the rotating shaft 10 and the stirring rod 11 are driven by the first motor 4 to rotate to stir the raw materials and accelerate the microbial fermentation, and the fermented microbial fermentation liquid is discharged through the water pump 6 and the liquid outlet pipe 7.

[0034] Combination Figure 2 and Figure 4 A crushing box 12 is fixedly connected to the right side of the top of the inner wall of the fermentation box 1, and two fixed shafts 15 are penetrated and rotatably connected to the front and rear sides of the inner wall of the crushing box 12, and the outer ring of the fixed shaft 15 is fixedly connected with uniformly dense crushing teeth 16, a second motor 17 is fixedly connected to the front side of the crushing box 12, and the output end of the second motor 17 is fixedly connected to the fixed shaft 15, and a gear 18 is fixedly connected to the rear side of the outer ring of the fixed shaft 15, and the two gears 18 are meshed and connected, a sieve plate 19 is penetrated and slidably connected to the right side of the crushing box 12, and the sieve plate 19 is penetrated and slidably connected to the fermentation box 1, and a handle 20 is fixedly connected to the right side of the sieve plate 19, and a uniformly dense sieve hole 21 is opened on the top of the sieve plate 19, and the fixed shaft 15 and the crushing teeth 16 are driven by the second motor 17 to crush the fermentation raw materials, and then the crushed raw materials are screened by the sieve plate 19, so as to accelerate the fermentation speed of microorganisms.

[0035] Combination Figure 2 and Figure 3A flow stabilizing structure is arranged on the left side of the fermentation box 1, and the flow stabilizing structure includes a liquid infusion pipe 2, which passes through and is fixedly connected to the fermentation box 1, a connecting rod 8 passes through and is slidably connected to the top right side of the liquid infusion pipe 2, a floating ball 9 is fixedly connected to the bottom of the connecting rod 8, a limiting block 13 is fixedly connected to the top of the connecting rod 8, and a liquid outlet 14 is opened on the top right side of the connecting rod 8. Through the arranged floating ball 9, the connecting rod 8 can be moved downward during the process of the liquid level dropping, and when the limiting block 13 contacts the liquid infusion pipe 2 during the process of the connecting rod 8 moving downward, the alarm 5 sounds an alarm, and at the same time, the liquid outlet 14 sends the liquid in the water tank connected to the outside of the liquid infusion pipe 2 into the fermentation box 1 for temporary liquid infusion, so as to avoid lack of liquid when the staff fails to replenish the liquid in time.

[0036] Working principle: When the utility model is in use, the fermentation raw materials are first put into the fermentation box 1 through the feed pipe 3, and the fixed shaft 15 and the crushing teeth 16 are driven by the second motor 17 to crush the fermentation raw materials. Then, the crushed raw materials are screened by the screen plate 19, so as to speed up the microbial fermentation speed. The first motor 4 drives the rotating shaft 10 and the stirring rod 11 to rotate to stir the raw materials and accelerate the microbial fermentation. Through the provided floating ball 9, the connecting rod 8 can be moved downward during the liquid level drop, and when the limit block 13 contacts the liquid replenishment tube 2 during the downward movement of the connecting rod 8, the alarm 5 sounds an alarm, and at the same time, the liquid outlet 14 sends the liquid in the water tank connected to the outside of the liquid replenishment tube 2 into the fermentation box 1 for temporary liquid replenishment, so as to avoid lack of liquid when the staff fails to replenish the liquid in time, and the fermented microbial fermentation liquid is discharged through the water pump 6 and the liquid outlet pipe 7.

[0037] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0038] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A flow stabilization device for microbial fermentation, comprising a fermentation box (1), characterized in that: A feeding pipe (3) passes through and is fixedly connected to the right side of the top of the fermentation box (1); a crushing box (12) is fixedly connected to the right side of the top of the inner wall of the fermentation box (1); two fixed shafts (15) pass through and are rotatably connected to the front and rear sides of the inner wall of the crushing box (12); uniformly densely distributed crushing teeth (16) are fixedly connected to the outer ring of the fixed shaft (15); a second motor (17) is fixedly connected to the front side of the crushing box (12), and the output end of the second motor (17) is fixedly connected to the fixed shaft (15); a gear (18) is fixedly connected to the rear side of the outer ring of the fixed shaft (15), and the two gears (18) are meshingly connected; a flow stabilizing structure is arranged on the left side of the fermentation box (1).

2. A flow stabilizing device for microbial fermentation according to claim 1, characterized in that: The flow stabilizing structure comprises a liquid infusion pipe (2), the liquid infusion pipe (2) penetrates and is fixedly connected to the fermentation box (1), a connecting rod (8) penetrates and is slidably connected to the right side of the top of the liquid infusion pipe (2), a floating ball (9) is fixedly connected to the bottom of the connecting rod (8), a limiting block (13) is fixedly connected to the top of the connecting rod (8), and a liquid outlet hole (14) is opened at the top of the right side of the connecting rod (8).

3. The flow stabilizing device for microbial fermentation according to claim 1, characterized in that: An alarm (5) is provided through the left side of the top of the fermentation box (1).

4. The flow stabilizing device for microbial fermentation according to claim 1, characterized in that: A sieve plate (19) penetrates and is slidably connected to the right side of the crushing box (12), and the sieve plate (19) penetrates and is slidably connected to the fermentation box (1).

5. A flow stabilizing device for microbial fermentation according to claim 4, characterized in that: A handle (20) is fixedly connected to the right side of the sieve plate (19).

6. A flow stabilizing device for microbial fermentation according to claim 4, characterized in that: The top of the sieve plate (19) is provided with evenly distributed sieve holes (21).

7. The flow stabilizing device for microbial fermentation according to claim 1, characterized in that: A first motor (4) is fixedly connected to the top of the fermentation box (1); a rotating shaft (10) is fixedly connected to the output end of the first motor (4); and a plurality of stirring rods (11) are fixedly connected to the bottom of the left and right sides of the outer ring of the rotating shaft (10).

8. The flow stabilizing device for microbial fermentation according to claim 1, characterized in that: A water pump (6) is fixedly connected to the right side of the fermentation box (1), and a liquid outlet pipe (7) is fixedly connected to the right side of the water pump (6).

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