Feeding mechanism of biological fermentation tank

Abstract

The utility model provides a feeding mechanism of a biological fermentation tank, which relates to the technical field of fermentation tanks, and comprises a storage tank, a support frame is fixed on the outer surface of the storage tank, a conveyor belt is fixed on one side surface of the support frame, a feeding box is fixed on the upper surface of the storage tank, and the feeding box is fixed on the lower surface of the storage tank. A rotating mechanism for scattering raw materials is arranged on one side face of the feeding box, the rotating mechanism comprises a first motor fixed to one side face of the feeding box, a first driving wheel is fixed to the output end of the first motor, and a first driven wheel is meshed with the outer surface of the first driving wheel. According to the feeding mechanism of the biological fermentation tank, fermented raw materials are conveyed through the conveying belt, then the first motor drives the first driving wheel to rotate, and the first driving wheel, the first transmission wheel and the second driven wheel are matched to drive the first rotating drum and the second rotating drum to rotate at the same time so as to disperse the fermented raw materials; the influence of raw material accumulation on normal operation of the fermentation tank is avoided.

Description

Technical Field

[0001] The utility model relates to a fermentation tank feeding mechanism, in particular to a biological fermentation tank feeding mechanism, belonging to the technical field of fermentation tanks. Background Art

[0002] Microbial strain fermentation requires the addition of various culture media, strains and water, and proper stirring to mix them evenly under certain temperature and concentration conditions for full fermentation. The fermentation tank is a culture equipment for strains used in bioengineering. The fermentation process is a sterile and pollution-free process. The fermentation tank adopts a sterile system to avoid and prevent contamination by microorganisms in the air.

[0003] A fast-loading fermentation tank for organic fertilizer fermentation disclosed in the Chinese patent application publication specification CN220450070U includes a fermentation tank body and a storage hopper, a feed port is fixedly connected to the upper end of the fermentation tank body, and a feed shell is located above the feed port. The utility model can achieve the effect of fast feeding of the fermentation tank with simple operation.

[0004] Although the above scheme can achieve the effect of quickly loading the fermentation tank, the raw materials are easily accumulated inside the fermentation tank when loading the fermentation tank with fast loading in the above patent, and it is not convenient to break up the raw materials inside the fermentation tank, which affects the normal operation of the subsequent fermentation tanks. For this reason, we provide a biological fermentation tank loading mechanism to solve the above problems. Utility Model Content

[0005] 1. Technical issues to be resolved

[0006] The utility model provides a feeding mechanism for a biological fermentation tank, so as to solve the problem in the prior art that raw materials are easily accumulated inside the fermentation tank when the fermentation tank is fed.

[0007] (II) Technical solution

[0008] The utility model is implemented through the following technical scheme: a feeding mechanism for a biological fermentation tank, comprising a storage tank, a support frame is fixed to the outer surface of the storage tank, a conveyor belt is fixed to one side of the support frame, a feed box is fixed to the upper surface of the storage tank, and a rotating mechanism for breaking up the raw materials is arranged on one side of the feed box.

[0009] Preferably, the rotating mechanism includes a first motor fixed to a side surface of the feed box, a first driving wheel is fixed to the output end of the first motor, a first driven wheel is meshed with the outer surface of the first driving wheel, a first rotating rod is fixedly sleeved inside the first driven wheel, an end of the first rotating rod away from the first driven wheel passes through the feed box and extends to the outside of the feed box, a first rotating drum is fixed to the outer surface of the first rotating rod located inside the feed box, and both ends of the first rotating drum are rotatably connected to the inner wall of the feed box.

[0010] Preferably, the outer surface of the first driven wheel is meshed with the second driven wheel, the second driven wheel is internally fixedly sleeved with a second rotating rod, the end of the second rotating rod away from the second driven wheel passes through the feed box and extends to the outside of the feed box, the outer surface of the second rotating rod located inside the feed box is fixed with a second rotating drum, and both ends of the second rotating drum are rotatably connected to the inner side wall of the feed box.

[0011] The bottom of the feed box is communicated with the inner space of the storage tank.

[0012] A filter plate is fixed inside the material storage tank, and a stirring mechanism for driving the raw materials to rotate is arranged on the upper surface of the material storage tank.

[0013] Preferably, the stirring mechanism includes a second motor fixed to the upper surface of the storage tank, a second driving wheel is fixed to the output end of the second motor, the bottom of the second driving wheel is rotatably connected to the upper surface of the storage tank, the outer surface of the second driving wheel is meshed with a flat driven wheel, and the bottom of the flat driven wheel is rotatably connected to the upper surface of the storage tank.

[0014] Preferably, the stirring mechanism also includes a transmission rod fixedly sleeved inside the flat driven wheel, the bottom end of the transmission rod passes through the upper surface of the storage tank and is fixedly sleeved with a connecting ring, and three stirring rods are evenly distributed on the outer surface of the connecting ring.

[0015] Preferably, the bottom of the stirring rod is rotatably connected to the upper surface of the filter plate, and the bottom of the transmission rod is rotatably connected to the inside of the filter plate.

[0016] The utility model provides a feeding mechanism for a biological fermentation tank, which has the following beneficial effects:

[0017] 1. The feeding mechanism of the biological fermentation tank conveys the fermented raw materials through a conveyor belt, and then drives the first driving wheel to rotate through the first motor, and drives the first rotating drum and the second rotating drum to rotate simultaneously through the cooperation between the first driving wheel, the first transmission wheel and the second driven wheel to disperse the fermented raw materials, so as to avoid the accumulation of raw materials affecting the normal operation of the fermentation tank.

[0018] 2. The feeding mechanism of the biological fermentation tank drives the second driving wheel to rotate through the second motor, and then drives multiple stirring rods to stir the dispersed raw materials through the cooperation between the second driving wheel, the flat driven wheel and the transmission rod, so that the raw materials fall evenly into the storage tank through the filter plate for fermentation, thereby improving the operation stability of the fermentation tank. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a three-dimensional structural cross-sectional view of the storage tank of the utility model;

[0020] Figure 2It is a schematic diagram of the overall three-dimensional structure of the utility model;

[0021] Figure 3 It is a three-dimensional structural schematic diagram of the rotating mechanism of the utility model;

[0022] Figure 4 It is a three-dimensional structural schematic diagram of the stirring mechanism of the utility model.

[0023] Description of Reference Numerals

[0024] 1. Storage tank; 2. Feed box;

[0025] 3. Rotating mechanism; 31. First motor; 32. First driving wheel; 33. First driven wheel; 34. First rotating rod; 35. First rotating drum; 36. Second driven wheel; 37. Second rotating rod; 38. Second rotating drum;

[0026] 4. Support frame; 5. Conveyor belt;

[0027] 6. stirring mechanism; 61. second motor; 62. second driving wheel; 63. flat driven wheel; 64. transmission rod; 65. connecting ring; 66. stirring rod;

[0028] 7. Filter plate. DETAILED DESCRIPTION

[0029] The embodiment of the utility model provides a feeding mechanism for a biological fermentation tank.

[0030] See also Figure 1 and Figure 2 , including a storage tank 1, a support frame 4 is fixed to the outer surface of the storage tank 1, a conveyor belt 5 is fixed to one side of the support frame 4, a feed box 2 is fixed to the upper surface of the storage tank 1, and a rotating mechanism 3 for breaking up the raw materials is arranged on one side of the feed box 2. The raw materials to be fermented are fed by the conveyor belt 5, and the fermented raw materials fed by the conveyor belt 5 enter the interior of the storage tank 1 through the feed box 2.

[0031] See also Figure 3 The rotating mechanism 3 includes a first motor 31 fixed to a side surface of the feed box 2, a first driving wheel 32 is fixed to the output end of the first motor 31, a first driven wheel 33 is meshed with the outer surface of the first driving wheel 32, a first rotating rod 34 is fixedly sleeved inside the first driven wheel 33, one end of the first rotating rod 34 away from the first driven wheel 33 passes through the feed box 2 and extends to the outside of the feed box 2, a first rotating drum 35 is fixed to the outer surface of the first rotating rod 34 located inside the feed box 2, and both ends of the first rotating drum 35 are rotatably connected to the inner wall of the feed box 2.

[0032] The outer surface of the first driven wheel 33 is meshed with the second driven wheel 36, and the cooperation between the first rotating rod 34 and the second driven wheel 36 drives the first rotating drum 35 and the second rotating drum 38 to rotate toward each other at the same time. The second driven wheel 36 is fixedly sleeved with a second rotating rod 37 inside, and one end of the second rotating rod 37 away from the second driven wheel 36 passes through the feed box 2 and extends to the outside of the feed box 2. The second rotating drum 38 is fixed on the outer surface of the second rotating rod 37 located inside the feed box 2, and the two ends of the second rotating drum 38 are rotatably connected to the inner wall of the feed box 2. The raw materials in the feed box 2 are scattered by the first rotating drum 35 and the second rotating drum 38 rotating toward each other at the same time.

[0033] In the above scheme, when the raw materials enter the interior of the feed box 2, the first motor 31 drives the first driving wheel 32 to rotate, and then the first driving wheel 32, the first driven wheel 33 and the second driven wheel 36 cooperate to drive the first rotating drum 35 and the second rotating drum 38 to crush and scatter the raw materials entering the interior of the feed box 2. The crushed raw materials fall on the upper surface of the filter plate 7, so as to avoid large pieces of raw materials accumulating inside the storage tank 1 and affecting the normal operation of the fermentation tank.

[0034] See also Figure 1 and Figure 3 The bottom of the feed box 2 is connected to the internal space of the storage tank 1.

[0035] A filter plate 7 is fixed inside the material storage tank 1 , and a stirring mechanism 6 for driving the raw materials to rotate is arranged on the upper surface of the material storage tank 1 .

[0036] See also Figure 4 The stirring mechanism 6 includes a second motor 61 fixed on the upper surface of the storage tank 1, a second driving wheel 62 is fixed to the output end of the second motor 61, the bottom of the second driving wheel 62 is rotatably connected to the upper surface of the storage tank 1, and a flat driven wheel 63 is meshed on the outer surface of the second driving wheel 62, and the bottom of the flat driven wheel 63 is rotatably connected to the upper surface of the storage tank 1.

[0037] The stirring mechanism 6 also includes a transmission rod 64 fixedly sleeved inside the flat driven wheel 63. The bottom end of the transmission rod 64 passes through the upper surface of the storage tank 1 and is fixedly sleeved with a connecting ring 65. Three stirring rods 66 are evenly distributed on the outer surface of the connecting ring 65. The three stirring rods 66 are used to drive the raw materials accumulated on the upper surface of the filter plate 7 to evenly fall into the interior of the storage tank 1 for fermentation.

[0038] In the above scheme, the second motor 61 drives the second driving wheel 62 to rotate, and the cooperation between the second driving wheel 62, the flat driven wheel 63 and the transmission rod 64 drives the stirring rod 66 to stir the raw materials on the upper surface of the filter plate 7, so that the raw materials pass through the filter plate 7 evenly into the interior of the storage tank 1 for fermentation, thereby improving the quality of the raw material fermentation inside the storage tank 1.

[0039] The bottom of the stirring rod 66 is rotatably connected to the upper surface of the filter plate 7 , and the bottom of the transmission rod 64 is rotatably connected to the inside of the filter plate 7 .

[0040] When the utility model is in use: when it is necessary to load the fermentation tank, the conveyor belt 5 is used to load the raw materials to be fermented. The fermented raw materials loaded by the conveyor belt 5 enter the interior of the storage tank 1 through the feed box 2. When the raw materials enter the interior of the feed box 2, the first motor 31 drives the first driving wheel 32 to rotate, and then the first driving wheel 32, the first driven wheel 33 and the second driven wheel 36 are used to drive the first drum 35 and the second drum 38 to crush and scatter the raw materials entering the interior of the feed box 2. The raw materials after being crushed fall on the upper surface of the filter plate 7 to prevent large pieces of raw materials from accumulating inside the storage tank 1 and affecting the normal operation of the fermentation tank; then the second motor 61 drives the second driving wheel 62 to rotate, and the cooperation between the second driving wheel 62, the flat driven wheel 63 and the transmission rod 64 drives the stirring rod 66 to stir the raw materials on the upper surface of the filter plate 7, so that the raw materials pass through the filter plate 7 and evenly enter the interior of the storage tank 1 for fermentation, thereby improving the quality of raw material fermentation inside the storage tank 1.

[0041] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A feeding mechanism for a biological fermentation tank, comprising a storage tank (1), characterized in that: A support frame (4) is fixed on the outer surface of the material storage tank (1), a conveyor belt (5) is fixed on one side of the support frame (4), a feed box (2) is fixed on the upper surface of the material storage tank (1), a rotating mechanism (3) for breaking up the raw materials is provided on one side of the feed box (2), and the bottom of the feed box (2) is connected to the internal space of the material storage tank (1); A filter plate (7) is fixed inside the material storage tank (1), and a stirring mechanism (6) for driving the raw materials to rotate is arranged on the upper surface of the material storage tank (1).

2. A biological fermentation tank feeding mechanism according to claim 1, characterized in that: The rotating mechanism (3) comprises a first motor (31) fixed to a side surface of the feed box (2); a first driving wheel (32) is fixed to the output end of the first motor (31); a first driven wheel (33) is meshed with the outer surface of the first driving wheel (32); a first rotating rod (34) is fixedly sleeved inside the first driven wheel (33); an end of the first rotating rod (34) away from the first driven wheel (33) passes through the feed box (2) and extends to the outside of the feed box (2); a first rotating drum (35) is fixed to the outer surface of the first rotating rod (34) located inside the feed box (2); and both ends of the first rotating drum (35) are rotatably connected to the inner wall of the feed box (2).

3. A biological fermentation tank feeding mechanism according to claim 2, characterized in that: The outer surface of the first driven wheel (33) is meshed with the second driven wheel (36), and the interior of the second driven wheel (36) is fixedly sleeved with a second rotating rod (37), and one end of the second rotating rod (37) away from the second driven wheel (36) passes through the feed box (2) and extends to the outside of the feed box (2), and the outer surface of the second rotating rod (37) located inside the feed box (2) is fixed with a second rotating drum (38), and both ends of the second rotating drum (38) are rotatably connected to the inner wall of the feed box (2).

4. A biological fermentation tank feeding mechanism according to claim 1, characterized in that: The stirring mechanism (6) comprises a second motor (61) fixed to the upper surface of the material storage tank (1); a second driving wheel (62) is fixed to the output end of the second motor (61); a flat driven wheel (63) is meshed on the outer surface of the second driving wheel (62); and the bottom of the flat driven wheel (63) is rotatably connected to the upper surface of the material storage tank (1).

5. A biological fermentation tank feeding mechanism according to claim 4, characterized in that: The stirring mechanism (6) further comprises a transmission rod (64) fixedly sleeved inside the flat driven wheel (63); the bottom end of the transmission rod (64) penetrates the upper surface of the storage tank (1) and is fixedly sleeved with a connecting ring (65); and three stirring rods (66) are evenly distributed on the outer surface of the connecting ring (65).

6. A biological fermentation tank feeding mechanism according to claim 5, characterized in that: The bottom of the stirring rod (66) is rotatably connected to the upper surface of the filter plate (7), and the bottom of the transmission rod (64) is rotatably connected to the inside of the filter plate (7).

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