Vitamin fermentation catalyst adding mechanism

Abstract

The utility model relates to the technical field of catalyst adding, in particular to a vitamin fermentation catalyst adding mechanism which comprises a fermentation tank, an adding assembly is arranged in the middle of the inner side of the fermentation tank, a discharging hopper is welded to the middle of the top face of the fermentation tank, and a bearing plate is fixedly connected between the inner walls of the fermentation tank. An anti-blocking rod is fixedly connected to the inner side of an opening in the bottom of the discharging hopper, a plurality of scattering rods are arranged on the surface of the anti-blocking rod, and a driving assembly is arranged on the top face of the bearing plate. The adding assembly comprises a bearing frame fixedly connected to the middle of the inner wall of the fermentation tank. According to the improved adding mechanism, through mutual cooperation of the adding assembly and the driving assembly, the catalyst throwing coverage range can be changed while the catalyst is thrown, the catalyst is evenly thrown into the fermentation tank as much as possible, good uniformity is achieved, and through cooperation of a discharging pipe and a scattering rod, the scattering effect is good; and the catalyst in the discharging pipe can be scattered, and blockage is prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of catalyst addition, in particular to a catalyst addition mechanism for vitamin fermentation. Background Technique

[0002] Vitamin B2, also known as riboflavin, is a class of trace organic substances that humans and animals must obtain from food to maintain normal physiological functions. It is a class of substances necessary for maintaining life and cannot be produced by organisms themselves, but must be ingested from food. Vitamins do not participate in the formation of human cells in the human body, nor do they provide energy for the human body, but they participate in biochemical reactions in the human body and regulate the metabolic functions of the human body. If the intake of vitamins is insufficient, it will lead to an imbalance in human metabolism and a decline in immunity. In the vitamin B2 fermentation process, a catalyst needs to be added to vitamin B2, and the existing addition mechanism only has a simple addition function and cannot evenly add the catalyst to the vitamin. Therefore, we introduce a catalyst addition mechanism for vitamin fermentation.

[0003] The existing technology has the following problems: The existing addition mechanism only has a simple addition function and cannot evenly add the catalyst to the vitamin, with poor uniformity. Content of the Utility Model

[0004] The purpose of the utility model is to provide a catalyst addition mechanism for vitamin fermentation to solve the problems put forward in the above background technique.

[0005] To achieve the above purpose, the utility model provides the following technical solution: A catalyst addition mechanism for vitamin fermentation, including a fermentation tank, an addition component is arranged in the middle of the inner side of the fermentation tank, a feeding hopper is welded in the middle of the top surface of the fermentation tank, a bearing plate is fixedly connected between the inner walls of the fermentation tank, an anti-blocking rod is fixedly connected inside the bottom opening of the feeding hopper, several dispersing rods are arranged on the surface of the anti-blocking rod, and a driving component is arranged on the top surface of the bearing plate;

[0006] The addition component includes a bearing frame fixedly connected to the middle of the inner wall of the fermentation tank, a reciprocating lead screw is fixedly connected to the middle top surface of the bearing frame, a reciprocating block is movably connected to the middle of the reciprocating lead screw, several connecting rods are hinged to the side surface of the reciprocating block, and the tops of several connecting rods are hinged to a feeding chute, and the feeding chute is hinged in a groove opened on the bottom surface of a material distribution cone.

[0007] Preferably, several groups of limiting blocks are arranged on the inclined surface of the material distribution cone, and each group of limiting blocks has two. A guiding block is arranged on the side of each group of limiting blocks close to each other, and the number of groups of limiting blocks corresponds to the feeding chute one by one.

[0008] Preferably, the guiding block is inclined towards the symmetry axis direction of the two limiting blocks in each group.

[0009] Preferably, the driving assembly includes a servo motor fixedly connected to the top surface of the carrier plate. The output end of the servo motor is fixedly connected with a main gear, and a secondary gear is meshed on one side of the main gear.

[0010] Preferably, the secondary gear is fixedly connected to the outer side of the blanking pipe. The bottom end of the blanking pipe is connected to a plurality of groups of limiting blocks on the inclined surface of the material distribution cone. The top end of the blanking pipe is rotatably connected to the inside of the bottom end of the blanking hopper.

[0011] Preferably, a plurality of dispersing rods on the surface of the anti-blocking rod are distributed in a staggered manner. The heights of the plurality of dispersing rods are different, and the plurality of dispersing rods are distributed around the circumferential direction of the anti-blocking rod.

[0012] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0013] In the present utility model, the reciprocating block reciprocates up and down along the reciprocating lead screw. The up and down reciprocating movement of the reciprocating block drives the blanking chute to rotate with the hinge point between the blanking chute and the bottom surface of the material distribution cone as the fulcrum, so that while the adding assembly rotates, the inclination angle of the blanking chute is continuously changed. Combined with the high-speed rotation of the adding assembly, the coverage range of the catalyst spraying can be changed while spraying the catalyst, and the catalyst can be evenly sprayed inside the fermentation tank as much as possible, having good uniformity.

[0014] In the present utility model, by starting the driving assembly to drive the blanking pipe to rotate, at this time, relative movement occurs between the blanking pipe and the dispersing rods, so that the catalyst in the blanking hopper will not be blocked during blanking. In addition, the dispersing rods distributed in a staggered manner have a better dredging effect on the catalyst in the blanking pipe. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a front view sectional three-dimensional structure diagram of the present utility model;

[0016] Figure 2 is for the present utility model Figure 1 magnified structure diagram at A in;

[0017] Figure 3 is a front view three-dimensional structure diagram of the present utility model;

[0018] Figure 4 is a front view three-dimensional structure diagram of the adding assembly of the present utility model;

[0019] Figure 5 is a top view three-dimensional structure diagram of the adding assembly of the present utility model;

[0020] Figure 6 is a front view sectional three-dimensional structure diagram of the adding assembly of the present utility model;

[0021] Figure 7 For the present utility model Figure 6 is a schematic enlarged view of part B in it.

[0022] In the figure: 1, fermentation tank; 2, adding component; 201, bearing frame; 202, reciprocating lead screw; 203, reciprocating block; 204, connecting rod; 205, blanking chute; 206, distributing cone; 207, limiting block; 208, material guiding block; 3, blanking hopper; 4, bearing plate; 5, anti-blocking rod; 6, dispersing rod; 7, driving component; 701, servo motor; 702, main gear; 703, sub-gear; 704, blanking pipe. Specific embodiments

[0023] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments in the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0024] Please refer to Figures 1 to 7 , the present utility model provides a technical solution: a vitamin fermentation catalyst adding mechanism, including a fermentation tank 1, an adding component 2 is arranged in the middle of the inner side of the fermentation tank 1, a blanking hopper 3 is welded in the middle of the top surface of the fermentation tank 1, a bearing plate 4 is fixedly connected between the inner walls of the fermentation tank 1, an anti-blocking rod 5 is fixedly connected inside the bottom opening of the blanking hopper 3, several dispersing rods 6 are arranged on the surface of the anti-blocking rod 5, and a driving component 7 is arranged on the top surface of the bearing plate 4.

[0025] In this embodiment, as Figure 1 , Figure 4 and Figure 5 shown, the adding component 2 includes a bearing frame 201 fixedly connected to the middle of the inner wall of the fermentation tank 1, a reciprocating lead screw 202 is fixedly connected to the middle top surface of the bearing frame 201, a reciprocating block 203 is movably connected to the middle of the reciprocating lead screw 202, several connecting rods 204 are hinged to the side surface of the reciprocating block 203, and the tops of several connecting rods 204 are hinged to a blanking chute 205, and the blanking chute 205 is hinged in the bottom groove of the distributing cone 206; when the vitamin catalyst falls from the blanking pipe 704 to the surface of the distributing cone 206, it will be separated by the distributing cone 206, so that the vitamin catalyst slides into the surrounding blanking chutes 205.

[0026] In this embodiment, as Figure 5 and Figure 7As shown in the figure, several groups of limiting blocks 207 are provided on the inclined surface of the material distribution cone 206, and there are two limiting blocks 207 in each group. A material guiding block 208 is provided on the side of each group of limiting blocks 207 close to each other. The number of groups of limiting blocks 207 corresponds one by one to the blanking chute 205. The material guiding block 208 is inclined towards the symmetry axis direction of the two limiting blocks 207 in each group; when the catalyst slides down along the material distribution cone 206, since the bottom end of the blanking pipe 704 is in contact with the limiting block 207, and the surface of the limiting block 207 is higher than the surface of the material distribution cone 206, there is a gap between the bottom end of the blanking pipe 704 and the material distribution cone 206. When the catalyst falls from the blanking pipe 704 to the surface of the material distribution cone 206, the catalyst will slide down the blanking chute 205 through the gap between the bottom end of the blanking pipe 704 and the material distribution cone 206. Moreover, during the sliding process of the catalyst, it will contact the material guiding block 208 on one side of the two limiting blocks 207. Under the guiding action of the material guiding block 208, the catalyst is gathered towards the middle, preventing the catalyst from sliding down through the gap between the limiting block 207 and the blanking chute 205 and being unable to accurately enter the blanking chute 205 and being scattered around.

[0027] In this embodiment, as Figure 2 and Figure 4 shown, the driving assembly 7 includes a servo motor 701 fixedly connected to the top surface of the bearing plate 4. The output end of the servo motor 701 is fixedly connected with a main gear 702. A secondary gear 703 is engaged on one side of the main gear 702. The secondary gear 703 is fixedly connected to the outer side of the blanking pipe 704. The bottom end of the blanking pipe 704 is connected to several groups of limiting blocks 207 on the inclined surface of the material distribution cone 206. The top end of the blanking pipe 704 is rotatably connected to the inside of the bottom end of the blanking hopper 3; the servo motor 701 drives the main gear 702 to rotate, and the rotation of the main gear 702 drives the blanking pipe 704 to rotate through the secondary gear 703. Since the bottom end of the blanking pipe 704 is connected to the limiting block 207 on the inclined surface of the material distribution cone 206, the blanking pipe 704 can drive the entire adding assembly 2 to rotate. At this time, the reciprocating block 203 in the adding assembly 2 rotates around the axis of the reciprocating lead screw 202, so that the reciprocating block 203 reciprocates up and down along the reciprocating lead screw 202. The up and down reciprocating movement of the reciprocating block 203 drives the blanking chute 205 to rotate with the hinge point between the blanking chute 205 and the bottom surface of the material distribution cone 206 as the fulcrum, so that the adding assembly 2 continuously changes the inclination angle of the blanking chute 205 while rotating. Combined with the high-speed rotation of the adding assembly 2, it can change the coverage range of the catalyst during the spraying process and spray the catalyst as evenly as possible inside the fermentation tank 1, with good uniformity.

[0028] In this embodiment, as Figure 2As shown, a number of dispersing rods 6 on the surface of the anti-blocking rod 5 are distributed in a staggered manner. The heights of the number of dispersing rods 6 are different, and the number of dispersing rods 6 are distributed around the circumferential direction of the anti-blocking rod 5. Since the anti-blocking rod 5 and the dispersing rods 6 are fixedly installed in the feed hopper 3, and the feed pipe 704 rotates during operation. At this time, there is relative movement between the feed pipe 704 and the dispersing rods 6, so that the catalyst inside the feed hopper 3 will not be blocked during feeding. In addition, the dispersing rods 6 distributed in a staggered manner have a better dredging effect on the catalyst in the feed pipe 704.

[0029] The usage method and advantages of the present utility model: When this vitamin fermentation catalyst adding mechanism is in use, the working process is as follows:

[0030] First, pour the catalyst for vitamin fermentation into the feed hopper 3, and start the driving assembly 7 to drive the feed pipe 704 to rotate. At this time, there is relative movement between the feed pipe 704 and the dispersing rods 6, so that the catalyst inside the feed hopper 3 will not be blocked during feeding. In addition, the dispersing rods 6 distributed in a staggered manner have a better dredging effect on the catalyst in the feed pipe 704. When the catalyst in the feed hopper 3 falls onto the surface of the distribution cone 206, it will slide down along the chute in the middle of each group of limit blocks 207 into the feed chute 205, and finally be discharged from the bottom end of the feed chute 205 into the fermentation tank 1. Since the feed chute 205 rotates driven by the driving assembly 7, the catalyst in the feed chute 205 can be scattered. At the same time, when the adding assembly 2 rotates, the reciprocating block 203 moves up and down along the reciprocating lead screw 202. The up and down reciprocating movement of the reciprocating block 203 will drive the feed chute 205 to rotate with the hinge point between the feed chute 205 and the bottom surface of the distribution cone 206 as the fulcrum, so that the adding assembly 2 continuously changes the inclination angle of the feed chute 205 while rotating. Combined with the high-speed rotation of the adding assembly 2, it can change the coverage range of the scattered catalyst while scattering the catalyst, and scatter the catalyst as evenly as possible inside the fermentation tank 1, with good uniformity.

[0031] The above shows and describes the basic principles, main features and advantages of the present utility model. Technical staff in this industry should understand that the present utility model is not limited by the above embodiments. The above embodiments and descriptions in the specification are only preferred examples of the present utility model, and do not limit the present utility model. Without departing from the spirit and scope of the present utility model, the present utility model will have various changes and improvements, and these changes and improvements all fall within the scope of the present utility model claimed. The scope of protection claimed by the present utility model is defined by the appended claims and their equivalents.

Claims

1. A vitamin fermentation catalyst addition mechanism, comprising a fermentation tank (1), characterized in that: In the middle of the inner side of the fermentation tank (1), an adding component (2) is provided. In the middle of the top surface of the fermentation tank (1), a feeding hopper (3) is welded. In the middle of the inner wall of the fermentation tank (1), a bearing plate (4) is fixedly connected. Inside the bottom opening of the feeding hopper (3), an anti-blocking rod (5) is fixedly connected. On the surface of the anti-blocking rod (5), a number of dispersing rods (6) are provided. On the top surface of the bearing plate (4), a driving component (7) is provided. The adding component (2) includes a bearing frame (201) fixedly connected to the middle of the inner wall of the fermentation tank (1). On the top surface of the middle of the bearing frame (201), a reciprocating lead screw (202) is fixedly connected. In the middle of the reciprocating lead screw (202), a reciprocating block (203) is movably connected. On the side surface of the reciprocating block (203), a number of connecting rods (204) are hinged. At the top ends of the number of connecting rods (204), a feeding chute (205) is hinged. The feeding chute (205) is hinged in a groove opened on the bottom surface of a distributing cone (206).

2. The vitamin fermentation catalyst addition mechanism according to claim 1, wherein: On the inclined surface of the distributing cone (206), a number of groups of limiting blocks (207) are provided, and each group of limiting blocks (207) has two. On the side of each group of two limiting blocks (207) that are close to each other, a guiding block (208) is provided. Each group of limiting blocks (207) corresponds to the feeding chute (205) one by one.

3. The vitamin fermentation catalyst addition mechanism according to claim 2, characterized in that: The guiding block (208) is inclined towards the symmetry axis direction of the two limiting blocks (207) in each group.

4. A vitamin fermentation catalyst addition mechanism according to claim 1, characterized in that: The driving component (7) includes a servo motor (701) fixedly connected to the top surface of the bearing plate (4). At the output end of the servo motor (701), a main gear (702) is fixedly connected. On one side of the main gear (702), a secondary gear (703) is engaged.

5. The vitamin fermentation catalyst addition mechanism according to claim 4, wherein: The secondary gear (703) is fixedly connected to the outside of a feeding pipe (704). The bottom end of the feeding pipe (704) is connected to a number of groups of limiting blocks (207) on the inclined surface of the distributing cone (206). The top end of the feeding pipe (704) is rotatably connected to the inside of the bottom end of the feeding hopper (3).

6. The vitamin fermentation catalyst addition mechanism according to claim 1, characterized in that: Among the number of dispersing rods (6) on the surface of the anti-blocking rod (5), they are distributed in a staggered manner. The heights of the number of dispersing rods (6) are different, and the number of dispersing rods (6) is distributed circumferentially around the anti-blocking rod (5).

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