Mixing equipment for fermentation of micro-ecological strains

Abstract

The utility model discloses mixing equipment for micro-ecological strain fermentation, which is applied to the technical field of micro-ecological strain fermentation and comprises a support, and a first mixing barrel and a second mixing barrel are respectively arranged on two sides of the top of the support; the first mixing barrel and the second mixing barrel slide in the first arc-shaped sleeve and the second arc-shaped sleeve, so that the fixed position of the feeding opening cannot move, and therefore, when an auxiliary agent is added, the auxiliary agent can be fed into the rotating first mixing barrel and the rotating second mixing barrel through the feeding opening. The effect of adding an auxiliary agent in the working process of the mixing equipment is achieved, and mixing of micro-ecological strains is facilitated; and the stirring rod is driven to revolve around the middle shaft and can also rotate at the same time. Therefore, the micro-ecological strains are stirred by the rotating stirring rods in the process of being driven to roll by the rotation of the first mixing barrel and the second mixing barrel, the function of improving the mixing efficiency of the micro-ecological strains is achieved, and the practicability is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of microecological bacterial fermentation, and particularly relates to a mixing device for microecological bacterial fermentation. Background Art

[0002] Microbial fermentation refers to the process of using microorganisms to convert raw materials into products needed by humans through specific metabolic pathways under suitable conditions.

[0003] At present, the Chinese utility model with the publication number of CN216910019U discloses a microecological preparation strain mixing device with automatic feeding function, including a mixing box, a motor is fixedly arranged in the middle of the top of the mixing box, and the output end of the motor is fixedly connected with a rotating shaft through the top of the mixing box, and the utility model relates to the field of microecological preparation processing technology. The microecological preparation strain mixing device with automatic feeding function can flexibly control the space size between the corresponding two elastic rubber sheets according to the actual situation through the mutual cooperation between the bearing column, the connecting baffle, the elastic rubber sheet and the spring, so as to convey the space size of the strain, ensure the same amount of each delivery, improve the mixing efficiency, avoid antagonism between multiple strains, and facilitate the uniform mixing of multiple strains in the mixing box through the mutual cooperation between the stirring blade, the stirring rack and the filter screen, so that the strains with agglomeration can be dispersed when the filter screen rotates at high speed.

[0004] In the existing mixing equipment for fermentation of microecological strains, after the microecological strains are placed in the mixing barrel for mixing, the mixing barrel will cause the feeding port to rotate at high speed. Therefore, it is impossible to continue to add additional additives to the inside of the barrel during the operation of the mixing barrel. The mixing barrel must be stopped before adding, which is less practical. At the same time, the mixing barrel can continuously roll the microecological strains and additives inside during the rotation process to mix them. This single rolling method has a poor mixing effect. Therefore, it takes a long time for the microecological strains to be fully mixed with the additives, affecting the mixing efficiency of the microecological strains. Utility Model Content

[0005] The utility model aims to provide a mixing device for microecological bacterial strain fermentation, which has the advantages of being able to add auxiliary agents during the working process of the mixing device and improving the mixing efficiency of the microecological bacterial strains.

[0006] The above technical purpose of the utility model is achieved through the following technical solutions: a mixing device for fermentation of microecological bacteria, including a support, a first mixing barrel and a second mixing barrel are respectively arranged on both sides of the top of the support, a motor used in conjunction with the first mixing barrel and the second mixing barrel is installed on one side of the support, the top and bottom of the first mixing barrel and the second mixing barrel close to each other are respectively slidably sleeved with a first arc sleeve and a second arc sleeve, the bottom of the first arc sleeve is fixedly connected to the support, the top of the second arc sleeve is fixedly connected with a feeding port connected to the inside of the first mixing barrel and the second mixing barrel, and a connecting rod is fixedly connected to one end of the first mixing barrel and the second mixing barrel close to each other.

[0007] By adopting the above technical solution, the first mixing barrel and the second mixing barrel slide inside the first arc sleeve and the second arc sleeve, so that the fixed position of the feeding port will not move. Therefore, when adding auxiliary agents, the auxiliary agents can be put into the rotating first mixing barrel and the second mixing barrel through the feeding port. The effect of adding auxiliary agents during the working process of the mixing equipment is achieved, which is convenient for mixing the microecological bacteria; by driving the stirring rod to revolve around the central axis, it can also rotate itself. In this way, the microecological bacteria are stirred by the rotating stirring rod while being driven to roll by the rotation of the first mixing barrel and the second mixing barrel, achieving the function of improving the mixing efficiency of the microecological bacteria and improving practicality.

[0008] The utility model is further configured as follows: a central axis is rotatably connected inside the first mixing barrel and the second mixing barrel, an end of the central axis close to the second mixing barrel is fixedly connected to a diamond rod, an end of the support away from the motor is threadedly connected to a threaded cylinder slidably inserted with the diamond rod, an end of the central axis away from the diamond rod is fixedly sleeved with a first gear, both sides of the first mixing barrel are rotatably connected to stirring rods, and an end of the stirring rod surface close to the first mixing barrel is fixedly sleeved with a second gear meshing with the first gear.

[0009] By adopting the above technical solution, the microecological bacteria are stirred by the rotating stirring rod while being tumbled by the first mixing barrel and the second mixing barrel, thereby improving the mixing efficiency of the microecological bacteria.

[0010] The utility model is further configured as follows: the first arc sleeve and the second arc sleeve are respectively close to the first mixing barrel and the second mixing barrel on both sides thereof and are rotatably connected with balls.

[0011] By adopting the above technical solution, the friction between the first mixing barrel and the second mixing barrel and the first arc-shaped sleeve and the second arc-shaped sleeve during the rotation process is reduced.

[0012] The utility model is further configured as follows: a sealing ring which is slidably connected to the first arc sleeve and the second arc sleeve is bonded to one end of the first mixing barrel and the second mixing barrel which are close to each other.

[0013] By adopting the above technical solution, the sealing between the first mixing barrel and the second mixing barrel and the first arc-shaped sleeve and the second arc-shaped sleeve is improved to prevent the leakage of microecological bacteria.

[0014] The utility model is further configured as follows: a discharge port is fixedly connected to the top of the first mixing barrel, and sealing covers are bolted to the tops of the discharge port and the feeding port.

[0015] By adopting the above technical solution, the discharge port on the surface of the first mixing barrel is rotated and moved to the bottom, so that the microecological bacteria in the first mixing barrel and the second mixing barrel can be poured out. The sealing cover can cover the feeding port and the discharge port to prevent dust from entering the interior.

[0016] The utility model is further configured as follows: the ends of the first mixing barrel and the second mixing barrel which are away from each other are both bolted with flange heads which are rotatably connected to the support, and the motor is fixedly connected to the first mixing barrel via the flange head.

[0017] By adopting the above technical solution, the first mixing barrel and the second mixing barrel are fixedly mounted on the top of the support by using the flange head, so that the motor can drive the first mixing barrel and the second mixing barrel to rotate on the top of the support.

[0018] The utility model is further configured as follows: one end of the threaded tube away from the rhombus rod is threadedly connected with the interior of the support.

[0019] By adopting the above technical solution, the threaded barrel is pulled out of the support by rotating it, so that the first mixing barrel and the second mixing barrel can be lifted up from the top of the support by the flange head and then removed.

[0020] The utility model is further configured as follows: a fastening bolt is threadedly connected between the first arc-shaped sleeve and the second arc-shaped sleeve.

[0021] By adopting the above technical solution, the second arc sleeve and the first arc sleeve are fastened together by fastening bolts. When the first mixing barrel and the second mixing barrel are disassembled, it is only necessary to remove the second arc sleeve from the top of the first arc sleeve.

[0022] In summary, the utility model has the following beneficial effects:

[0023] 1. The first mixing barrel and the second mixing barrel slide inside the first arc sleeve and the second arc sleeve, so that the fixed position of the feeding port will not move. Therefore, when adding additives, the additives can be put into the rotating first mixing barrel and the second mixing barrel through the feeding port. The effect of adding additives during the working process of the mixing equipment is achieved, which is convenient for mixing microecological strains;

[0024] 2. By driving the stirring rod to revolve around the central axis, the stirring rod can also rotate itself. Therefore, the microecological bacteria are stirred by the rotating stirring rod while being tumbled by the first mixing barrel and the second mixing barrel, thereby achieving the function of improving the mixing efficiency of the microecological bacteria and improving practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a schematic diagram of the structure of the utility model;

[0026] Figure 2 It is a cross-sectional view of the structure of the utility model;

[0027] Figure 3 It is a side sectional view of the local structure of the utility model;

[0028] Figure 4 It is a partial structural schematic diagram of the utility model.

[0029] Figure numerals: 1. support; 2. first mixing barrel; 3. motor; 4. first arc sleeve; 5. second arc sleeve; 6. connecting rod; 7. feeding port; 8. threaded barrel; 9. middle axis; 10. diamond rod; 11. first gear; 12. stirring rod; 13. second gear; 14. ball; 15. second mixing barrel; 16. sealing ring; 17. discharge port; 18. sealing cover; 19. flange head; 20. fastening bolts. DETAILED DESCRIPTION

[0030] The utility model is further described in detail below in conjunction with the accompanying drawings.

[0031] Embodiment 1:

[0032] refer to Figure 1 , Figure 2 , Figure 4A mixing device for fermenting microecological strains includes a support 1, a first mixing barrel 2 and a second mixing barrel 15 are respectively arranged on both sides of the top of the support 1, a motor 3 used in conjunction with the first mixing barrel 2 and the second mixing barrel 15 is installed on one side of the support 1, and the top and bottom of the first mixing barrel 2 and the second mixing barrel 15 close to each other are respectively slidably sleeved with a first arc sleeve 4 and a second arc sleeve 5, the bottom of the first arc sleeve 4 is fixedly connected to the support 1, and the top of the second arc sleeve 5 is fixedly connected with a feeding port 7 connected to the inside of the first mixing barrel 2 and the second mixing barrel 15, and the first mixing barrel 2 and the second mixing barrel 15 are fixedly connected to one end close to each other with a connecting rod 6. The first mixing barrel 2 and the second mixing barrel 15 slide inside the first arc sleeve 4 and the second arc sleeve 5, so that the fixed position of the feeding port 7 will not move, so when adding an auxiliary agent, the auxiliary agent can be put into the rotating first mixing barrel 2 and the second mixing barrel 15 through the feeding port 7. The effect of adding an auxiliary agent during the working process of the mixing device is achieved, which is convenient for mixing microecological strains.

[0033] refer to Figure 2 The first arc sleeve 4 and the second arc sleeve 5 are respectively close to both sides of the first mixing barrel 2 and the second mixing barrel 15 and are rotatably connected with balls 14. The friction between the first mixing barrel 2 and the second mixing barrel 15 and the first arc sleeve 4 and the second arc sleeve 5 during the rotation process is reduced.

[0034] refer to Figure 2 The first mixing barrel 2 and the second mixing barrel 15 are bonded with sealing rings 16 that are slidably connected to the first arc sleeve 4 and the second arc sleeve 5 at their ends close to each other. The sealing between the first mixing barrel 2 and the second mixing barrel 15 and the first arc sleeve 4 and the second arc sleeve 5 is improved to prevent the leakage of microecological bacteria.

[0035] refer to Figure 1 , Figure 2 The top of the first mixing barrel 2 is fixedly connected with a discharge port 17, and the tops of the discharge port 17 and the feeding port 7 are both bolted with a sealing cover 18. By rotating the discharge port 17 on the surface of the first mixing barrel 2 to the bottom, the microecological bacteria in the first mixing barrel 2 and the second mixing barrel 15 can be poured out. The sealing cover 18 can cover the feeding port 7 and the discharge port 17 to prevent dust from entering the interior.

[0036] Brief description of the use process: By turning on the motor 3 to drive the first mixing barrel 2 to rotate, the first mixing barrel 2 can synchronously drive the second mixing barrel 15 to rotate using the connecting rod 6, so as to mix the microecological bacteria inside. Since the second arc sleeve 5 covers the top of the first arc sleeve 4, an arc that slides and fits with the surface of the first mixing barrel 2 and the second mixing barrel 15 will be formed, and the second arc sleeve 5 is connected to the support 1 through the first arc sleeve 4, so that it is fixed and does not rotate. Therefore, when adding additives when the first mixing barrel 2 and the second mixing barrel 15 need to rotate, the additives can be added from the feeding port 7 that does not rotate, and fall into the interior from the gap between the first mixing barrel 2 and the second mixing barrel 15.

[0037] Embodiment 2:

[0038] refer to Figure 1 , Figure 2 , Figure 3 , a mixing device for fermenting microecological strains, wherein the first mixing barrel 2 and the second mixing barrel 15 are rotatably connected with a central axis 9, and one end of the central axis 9 close to the second mixing barrel 15 is fixedly connected with a rhombus rod 10, and one end of the support 1 far from the motor 3 is threadedly connected with a threaded cylinder 8 that is slidably plugged with the rhombus rod 10, and one end of the central axis 9 far from the rhombus rod 10 is fixedly sleeved with a first gear 11, and both sides of the first mixing barrel 2 are rotatably connected with a stirring rod 12, and one end of the surface of the stirring rod 12 close to the first mixing barrel 2 is fixedly sleeved with a second gear 13 that meshes with the first gear 11. By driving the stirring rod 12 to revolve around the central axis 9, it can also rotate itself. In this way, the microecological strains are stirred by the rotating stirring rod 12 while being driven to roll by the rotation of the first mixing barrel 2 and the second mixing barrel 15, thereby achieving the function of improving the mixing efficiency of the microecological strains and improving practicality.

[0039] refer to Figure 1 , Figure 2 The ends of the first mixing barrel 2 and the second mixing barrel 15 that are away from each other are both bolted with flange heads 19 that are rotatably connected to the support 1, and the motor 3 is fixedly connected to the first mixing barrel 2 through the flange head 19. The first mixing barrel 2 and the second mixing barrel 15 are fixedly installed on the top of the support 1 by the flange head 19, so that the motor 3 can drive the first mixing barrel 2 and the second mixing barrel 15 to rotate on the top of the support 1.

[0040] refer to Figure 2 The end of the threaded barrel 8 away from the diamond rod 10 is threadedly connected with the inside of the support 1. The threaded barrel 8 is pulled out of the support 1 by rotating it, so that the first mixing barrel 2 and the second mixing barrel 15 can be lifted from the top of the support 1 through the flange head 19 and then removed.

[0041] refer to Figure 1The first arc sleeve 4 and the second arc sleeve 5 are both threadedly connected with a fastening bolt 20. The second arc sleeve 5 and the first arc sleeve 4 are fastened and installed together by the fastening bolt 20. When the first mixing barrel 2 and the second mixing barrel 15 are disassembled, it is only necessary to remove the second arc sleeve 5 from the top of the first arc sleeve 4.

[0042] Brief description of the use process: When the first mixing barrel 2 is driven to rotate by the motor 3, the internal stirring rod 12 is synchronously driven to rotate inside the first mixing barrel 2 and the second mixing barrel 15. Then, the central axis 9 is connected with the threaded barrel 8 by the diamond rod 10. Since the threaded barrel 8 is threadedly connected with the support 1, and the joint surface between the diamond rod 10 and the threaded barrel 8 is diamond-shaped, the first mixing barrel 2 will not drive the central axis 9 to rotate, so that the first gear 11 can be fixed inside the first mixing barrel 2. After that, the first gear 11 is meshed with the second gear 13, so that the stirring rod 12 not only revolves around the central axis 9, but also rotates itself to stir and mix the microecological bacteria.

[0043] This specific embodiment is merely an explanation of the present invention and is not a limitation of the present invention. After reading this specification, those skilled in the art may make non-creative modifications to the present embodiment as needed, but such modifications are protected by patent law as long as they are within the scope of the claims of the present invention.

Claims

1. A mixing device for microecological bacterial fermentation, comprising a support (1), characterized in that: A first mixing barrel (2) and a second mixing barrel (15) are respectively arranged on both sides of the top of the support (1); a motor (3) used in conjunction with the first mixing barrel (2) and the second mixing barrel (15) is installed on one side of the support (1); a first arc sleeve (4) and a second arc sleeve (5) are respectively slidably sleeved on the top and bottom of the side where the first mixing barrel (2) and the second mixing barrel (15) are close to each other; the bottom of the first arc sleeve (4) is fixedly connected to the support (1); the top of the second arc sleeve (5) is fixedly connected to a feeding port (7) which is connected to the inside of the first mixing barrel (2) and the second mixing barrel (15); and a connecting rod (6) is fixedly connected to the end where the first mixing barrel (2) and the second mixing barrel (15) are close to each other.

2. The mixing device for microecological bacterial fermentation according to claim 1, characterized in that: The first mixing barrel (2) and the second mixing barrel (15) are rotatably connected with a central axis (9), one end of the central axis (9) close to the second mixing barrel (15) is fixedly connected with a rhombus rod (10), the end of the support (1) away from the motor (3) is threadedly connected with a threaded cylinder (8) slidably plugged with the rhombus rod (10), the end of the central axis (9) away from the rhombus rod (10) is fixedly sleeved with a first gear (11), both sides of the first mixing barrel (2) are rotatably connected with stirring rods (12), and the end of the stirring rod (12) close to the first mixing barrel (2) is fixedly sleeved with a second gear (13) meshing with the first gear (11).

3. The mixing device for microecological bacterial fermentation according to claim 1, characterized in that: The first arc sleeve (4) and the second arc sleeve (5) are rotatably connected to balls (14) on both sides close to the first mixing barrel (2) and the second mixing barrel (15).

4. The mixing device for microecological bacterial fermentation according to claim 1, characterized in that: The ends of the first mixing barrel (2) and the second mixing barrel (15) that are close to each other are both bonded with sealing rings (16) that are slidably connected to the first arc-shaped sleeve (4) and the second arc-shaped sleeve (5).

5. The mixing device for microecological bacterial fermentation according to claim 1, characterized in that: The top of the first mixing barrel (2) is fixedly connected to a discharge port (17), and the tops of the discharge port (17) and the feeding port (7) are both bolted with sealing covers (18).

6. The mixing device for microecological bacterial fermentation according to claim 1, characterized in that: The ends of the first mixing barrel (2) and the second mixing barrel (15) that are away from each other are both bolted with flange heads (19) that are rotatably connected to the support (1), and the motor (3) is fixedly connected to the first mixing barrel (2) via the flange head (19).

7. The mixing device for microecological bacterial fermentation according to claim 2, characterized in that: One end of the threaded barrel (8) away from the rhombus rod (10) is threadedly connected to the interior of the support (1).

8. The mixing device for microecological bacterial fermentation according to claim 1, characterized in that: A fastening bolt (20) is threadedly connected between the first arc-shaped sleeve (4) and the second arc-shaped sleeve (5).

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