Fermentation tank convenient to clean

Abstract

The utility model provides a fermentation tank convenient to clean, which relates to the technical field of fermentation tanks, and comprises a U-shaped plate, a tank body is arranged in the U-shaped plate, a rotating rod is arranged in the tank body, stirring plates are symmetrically fixed on the surface of the rotating rod, the top of the rotating rod penetrates through the top of the tank body and is rotatably connected with a bearing of the rotating rod, and the stirring plates are symmetrically fixed on the surface of the rotating rod. A first motor is fixed to the center of the top of the tank body, the output end of the first motor is fixedly connected with the top of a rotating rod, arc-shaped cleaning plates are symmetrically arranged on the inner wall of the tank body, rotating pieces are fixed to the positions, close to the centers, of the surfaces of the arc-shaped cleaning plates, and one ends of the rotating pieces penetrate through the tank body and are rotationally connected with bearings of the rotating pieces. The second motor drives the rotating piece to rotate, the rotating piece rotates to drive the arc-shaped cleaning plate to rotate, and the effect of cleaning the inner wall of the tank body can be achieved, so that the effect of conveniently cleaning the inner wall of the tank body can be achieved, and next use is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of fermentation tanks, in particular to a fermentation tank which is easy to clean. Background Art

[0002] Fermentation tank refers to the device used for microbial fermentation in industry. Its main body is generally a main cylinder made of stainless steel plate, with a volume ranging from 1m³ to several hundred m³. In design and processing, attention should be paid to strict and reasonable structure.

[0003] Existing, such as Chinese patent publication number: CN214991476U. The utility model relates to the technical field of fermentation tanks, in particular to a fermentation tank that is easy to clean, including a bottom plate and a tank body, the top surface of the bottom plate is fixedly connected to a side plate, the inner side of the bottom end surface of the side plate is fixedly connected to a second motor, the end of the main shaft of the second motor is fixedly connected to a fixed shaft, and the fixed shaft is rotatably connected to the side plate, the outer side of the fixed shaft is fixedly connected to a cam, the inner side of the top surface of the side plate is fixedly connected to a vertical rod, the outer side of the vertical rod is slidably connected to a sliding plate, the bottom end surface of the sliding plate is fixedly connected to a spring, and the other end of the spring is fixedly connected to the side plate, and the side plate is fixedly connected to the tank body at one end near the center line. In the utility model, the double-layer cleaning mechanism improves the cleaning efficiency and cleaning effect of the fermentation tank, reduces the impact on the next fermentation of items, can be used for cleaning tanks of different inner diameters, improves the applicability of the cleaning mechanism, and is easy to install and disassemble, which is conducive to improving work efficiency.

[0004] Although the double-layer cleaning mechanism in the above patent improves the cleaning efficiency and cleaning effect of the fermentation tank, reduces the impact on the next fermentation of items, and can clean tanks with different inner diameters, the cleaning structure cannot clean the top and bottom inner walls of the fermentation tank during the cleaning process, and the cleaning effect is poor. Utility Model Content

[0005] The purpose of the utility model is to solve the problem in the above patent technology that the cleaning structure cannot clean the top and bottom inner walls of the fermentation tank during the cleaning process, resulting in poor cleaning effect, and to propose a fermentation tank that is easy to clean.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a fermentation tank that is easy to clean, comprising a U-shaped plate, a tank body is arranged inside the U-shaped plate, a rotating rod is arranged inside the tank body, a stirring plate is symmetrically fixed on the surface of the rotating rod, the top of the rotating rod passes through the top of the tank body and is rotatably connected to its bearing, a first motor is fixed at the top center of the tank body, the output end of the first motor is fixedly connected to the top of the rotating rod, an arc-shaped cleaning plate is symmetrically arranged on the inner wall of the tank body, a rotating part is fixed on the surface of the arc-shaped cleaning plate and near the center, and one end of the rotating part passes through the tank body and is rotatably connected to its bearing.

[0007] Preferably, fixing blocks are fixed on both sides of the U-shaped plate and close to both ends of the bottom, and supporting legs are provided at the bottom of the fixing blocks.

[0008] Preferably, a fixing plate is symmetrically fixed on the surface of the tank body, and the other end of the fixing plate is fixedly connected to the inner wall of the U-shaped plate.

[0009] Preferably, a feed pipe is fixed to and connected to the top surface of the tank body, and a feed cap is sleeved on the top of the feed pipe and threadedly connected thereto.

[0010] Preferably, a discharge pipe is fixed and connected to the bottom center of the tank body, and a magnetic valve is installed on the surface of the discharge pipe.

[0011] Preferably, an anti-corrosion layer is fixed on the inner wall of the tank body.

[0012] Preferably, one end of the rotating member passes through the fixed disk and the U-shaped plate and is rotatably connected to the bearing thereof, and a second motor is fixed to both side walls of the U-shaped plate, and an output end of the second motor is fixedly connected to one end of the rotating member.

[0013] Compared with the prior art, the advantages and positive effects of the utility model are:

[0014] 1. In the utility model, the second motor drives the rotating member to rotate, and the rotating member drives the arc-shaped cleaning plate to rotate, which can play the effect of cleaning the inner wall of the tank body, thereby facilitating the cleaning of the inner wall of the tank body and making it convenient for next use.

[0015] 2. In the utility model, the first motor drives the rotating rod to rotate, and the rotation of the rotating rod drives the stirring plate to rotate, so that the stirring plate can rotate to stir the materials inside the tank body, thereby achieving the effect of improving the stirring and fermentation efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 The utility model provides a three-dimensional diagram of the overall structure of a fermentation tank that is easy to clean;

[0017] Figure 2 The utility model provides a sectional view of the overall structure of a fermentation tank that is easy to clean;

[0018] Figure 3 The utility model provides a plan view of the overall structure of a fermentation tank that is easy to clean;

[0019] Figure 4 The utility model provides a partial structural plan view of a fermentation tank which is easy to clean.

[0020] Legend: 1. U-shaped plate; 2. Fixed block; 3. Support leg; 4. Tank body; 5. Fixed plate; 6. Feed pipe; 7. Feed cover; 8. Discharge pipe; 9. Magnetic valve; 10. Rotating rod; 11. Stirring plate; 12. First motor; 13. Anti-corrosion layer; 14. Arc cleaning plate; 15. Rotating part; 16. Second motor. DETAILED DESCRIPTION

[0021] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0022] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0023] Embodiment 1, as Figure 1-4 As shown, the utility model provides a fermentation tank that is easy to clean, including a U-shaped plate 1, a tank body 4 is arranged inside the U-shaped plate 1, a rotating rod 10 is arranged inside the tank body 4, a stirring plate 11 is symmetrically fixed on the surface of the rotating rod 10, the top of the rotating rod 10 passes through the top of the tank body 4 and is rotatably connected to its bearing, a first motor 12 is fixed at the top center of the tank body 4, the output end of the first motor 12 is fixedly connected to the top of the rotating rod 10, an arc-shaped cleaning plate 14 is symmetrically arranged on the inner wall of the tank body 4, a rotating member 15 is fixed on the surface of the arc-shaped cleaning plate 14 and near the center, and one end of the rotating member 15 passes through the tank body 4 and is rotatably connected to its bearing.

[0024] The effect achieved by the entire embodiment 1 is that a tank body 4 is provided inside the U-shaped plate 1, a rotating rod 10 is provided inside the tank body 4, a stirring plate 11 is symmetrically fixed on the surface of the rotating rod 10, the top of the rotating rod 10 passes through the top of the tank body 4 and is rotatably connected to its bearing, a first motor 12 is fixed at the top center of the tank body 4, the output end of the first motor 12 is fixedly connected to the top of the rotating rod 10, so that the first motor 12 can drive the rotating rod 10 to rotate, and the rotation of the rotating rod 10 drives the stirring plate 11 to rotate to stir the material, and an arc-shaped cleaning plate 14 is symmetrically provided through the inner wall of the tank body 4, a rotating part 15 is fixed on the surface of the arc-shaped cleaning plate 14 and near the center, one end of the rotating part 15 passes through the tank body 4 and is rotatably connected to its bearing, so that the rotating part 15 can rotate to drive the arc-shaped cleaning plate 14 to rotate to clean the inner wall of the tank body 4.

[0025] Embodiment 2, as Figure 1-4As shown, fixed blocks 2 are fixed on both sides of the U-shaped plate 1 and close to both ends of the bottom, and support legs 3 are provided at the bottom of the fixed blocks 2; fixed plates 5 are symmetrically fixed on the surface of the tank body 4, and the other end of the fixed plate 5 is fixedly connected to the inner wall of the U-shaped plate 1; a feed pipe 6 is fixed and connected to the top surface of the tank body 4, and a feed cover 7 is sleeved on the top of the feed pipe 6 and threadedly connected; a discharge pipe 8 is fixed and connected to the center of the bottom of the tank body 4, and a magnetic valve 9 is installed on the surface of the discharge pipe 8; an anti-corrosion layer 13 is fixed to the inner wall of the tank body 4; one end of the rotating member 15 passes through the fixed plate 5 and the U-shaped plate 1 and is rotatably connected to its bearing, and a second motor 16 is fixed to both side walls of the U-shaped plate 1, and the output end of the second motor 16 is fixedly connected to one end of the rotating member 15.

[0026] The effect achieved by the entire embodiment 2 is that fixed blocks 2 are fixed on both sides of the U-shaped plate 1 and close to both ends of the bottom, and the bottom of the fixed blocks 2 has support legs 3 at a height, which can play the role of supporting the U-shaped plate 1; fixed plates 5 are symmetrically fixed on the surface of the tank body 4, and the other end of the fixed plate 5 is fixedly connected to the inner wall of the U-shaped plate 1, which can play the role of fixing the tank body 4; a feed pipe 6 is fixed and connected to the top surface of the tank body 4, and a feed cover 7 is sleeved on the top of the feed pipe 6 and threadedly connected, which can play the role of feeding, and at the same time, the feed pipe 6 prevents dust from entering The effect of reaching the inside of the tank body 4 is achieved; a discharge pipe 8 is fixed and connected at the bottom center of the tank body 4, and a magnetic valve 9 is installed on the surface of the discharge pipe 8, which can control the discharge; an anti-corrosion layer 13 is fixed on the inner wall of the tank body 4, which can prevent the inner wall of the tank body 4 from being corroded; one end of the rotating member 15 passes through the fixed disk 5 and the U-shaped plate 1 and is rotatably connected to its bearing, and a second motor 16 is fixed on both side walls of the U-shaped plate 1, and the output end of the second motor 16 is fixedly connected to one end of the rotating member 15, which can make the second motor 16 drive the rotating member 15 to rotate.

[0027] Working principle: the feed cover 7 is opened by rotating, and the rotating rod 10 is driven to rotate by the first motor 12, and the rotating rod 10 drives the stirring plate 11 to rotate, so that the stirring plate 11 can rotate to stir the material inside the tank body 4, thereby improving the stirring and fermentation efficiency, and conveniently pouring the material into the tank body 4. At this time, the rotating member 15 is driven to rotate by the second motor 16, and the rotating member 15 drives the arc-shaped cleaning plate 14 to rotate, which can clean the inner wall of the tank body 4, thereby facilitating the cleaning of the inner wall of the tank body 4, and making it convenient for the next use.

[0028] The wiring diagram of the first motor 12 and the second motor 16 in the present invention is common knowledge in the art, and its working principle is a known technology. The model is selected according to the actual use, so the control method and wiring arrangement of the first motor 12 and the second motor 16 are not explained in detail.

[0029] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A fermentation tank that is easy to clean, comprising a U-shaped plate (1), characterized in that: A tank body (4) is provided inside the U-shaped plate (1), a rotating rod (10) is provided inside the tank body (4), a stirring plate (11) is symmetrically fixed on the surface of the rotating rod (10), the top of the rotating rod (10) passes through the top of the tank body (4) and is rotatably connected to its bearing, a first motor (12) is fixed at the center of the top of the tank body (4), the output end of the first motor (12) is fixedly connected to the top of the rotating rod (10), an arc-shaped cleaning plate (14) is symmetrically provided on the inner wall of the tank body (4), a rotating member (15) is fixed on the surface of the arc-shaped cleaning plate (14) and near the center, one end of the rotating member (15) passes through the tank body (4) and is rotatably connected to its bearing.

2. The easy-to-clean fermentation tank according to claim 1, characterized in that: Fixed blocks (2) are fixed on both sides of the U-shaped plate (1) and close to both ends of the bottom, and supporting legs (3) are provided at the bottom of each of the fixed blocks (2).

3. The easy-to-clean fermentation tank according to claim 1, characterized in that: A fixing plate (5) is symmetrically fixed on the surface of the tank body (4), and the other end of the fixing plate (5) is fixedly connected to the inner wall of the U-shaped plate (1).

4. The easy-to-clean fermentation tank according to claim 1, characterized in that: A feed pipe (6) is fixed to and connected to the top surface of the tank body (4), and a feed cap (7) is sleeved on and threadedly connected to the top of the feed pipe (6).

5. The easy-to-clean fermentation tank according to claim 1, characterized in that: A discharge pipe (8) is fixed and connected to the center of the bottom of the tank body (4), and a magnetic valve (9) is installed on the surface of the discharge pipe (8).

6. The easy-to-clean fermentation tank according to claim 1, characterized in that: An anti-corrosion layer (13) is fixed to the inner wall of the tank body (4).

7. The easy-to-clean fermentation tank according to claim 3, characterized in that: One end of the rotating member (15) passes through the fixed disk (5) and the U-shaped plate (1) and is rotatably connected to the bearings thereof; a second motor (16) is fixed to both side walls of the U-shaped plate (1); and an output end of the second motor (16) is fixedly connected to one end of the rotating member (15).

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