White spirit fermentation box turnover device

Abstract

The utility model provides a white spirit fermentation box turnover device which comprises a transmission part, a transmission part driving device, a turnover circular ring, a turnover part, a circular ring supporting part and a turnover part driving device, the transmission part is fixed on the upper surface of a bottom plate of the turnover part, the transmission part is used for transmitting a fermentation box into the turnover device, and the circular ring supporting part is used for supporting the turnover part. The turnover part is fixedly provided with the transmission part driving device, the transmission part driving device is used for controlling starting and stopping of the transmission part, the turnover part is further provided with a fermentation box fixing structure, a center shaft of the turnover circular ring is horizontally arranged and rotationally connected with the turnover part, the circular ring supporting part is fixedly connected to the lower portion of the turnover circular ring, and the circular ring supporting part is fixedly connected to the upper portion of the turnover circular ring. According to the turnover device, the turnover circular ring is rotationally connected with the turnover part, and the turnover part driving device is used for controlling the turnover part to start and stop and the rotation direction of the turnover part, so that the multi-direction displacement of the fermentation box in the turnover process is effectively limited by adopting the rotary connection of the turnover circular ring and the turnover part and combining the control of the fermentation box fixing structure; the stability and safety of the overturning process are ensured, and automatic overturning of the fermentation box is achieved under the action of the conveying part driving device and the overturning part driving device.

Description

Technical Field

[0001] The utility model relates to the technical field of brewing equipment, in particular to a turnover device for a white liquor fermentation tank. Background Art

[0002] In the white liquor brewing process, fermentation is one of the key steps, and the process of taking out the fermented grains from the cellar is one of the important technological links in the fermentation process. The traditional process of taking out the fermented grains from the cellar is mainly completed by manual labor. With the popularization of automated production, cellar pits have evolved from the original underground cellars, ground vats, stone cellars, etc. into more scientific and efficient mobile fermentation tanks. The process of taking out the fermented grains from the cellar has been redefined, and at the same time, many new problems have emerged. Improving the efficiency of taking out the fermented grains from the cellar and avoiding risks during the process of taking out the fermented grains from the cellar have become very important. As the main container for fermentation, how to make the fermentation tank achieve automated turnover has become a difficult problem that needs to be solved urgently. Content of the Utility Model

[0003] The technical problem to be solved by the utility model is to provide a turnover device for a white liquor fermentation tank, which can make the fermentation tank achieve automated turnover.

[0004] The technical solution adopted by the utility model to solve its technical problem is as follows:

[0005] The turnover device for a white liquor fermentation tank includes a transmission part, a transmission part driving device, a turnover ring, a turnover part, a ring support part and a turnover part driving device. The transmission part is fixed on the upper surface of the bottom plate of the turnover part. The transmission part is used to transmit the fermentation tank into the turnover device. The transmission part driving device is fixedly arranged on the turnover part. The transmission part driving device is used to control the start and stop of the transmission part. There is also a fermentation tank fixing structure on the turnover part. The central axis of the turnover ring is horizontally arranged and is rotationally connected to the turnover part. The ring support part is fixedly connected below the turnover ring and is fixed to the ground for supporting the turnover ring. The turnover part driving device can control the start and stop of the turnover part and the rotation direction of the turnover part.

[0006] Further, the transmission part is a chain conveyor belt, and the length direction of the transmission part is consistent with the axial direction of the turnover ring.

[0007] Further, the transmission part driving device is a motor, and the transmission part driving device is fixedly connected to the lower surface of the bottom plate.

[0008] Further, a gear is rotationally connected to the outer side wall of the turnover part, and the gear meshes with the tooth groove on the inner wall of the turnover ring.

[0009] Further, the turnover part driving device is a hydraulic push rod.

[0010] Further, the fermentation tank fixing structure includes vertical limiting strips, horizontal limiting strips and front-back limiting blocks. The vertical limiting strips are vertically arranged, and both ends in the length direction of the vertical limiting strips are rotatably connected to the inner wall of the flipping ring. The vertical limiting strips are used to limit the displacement of the object to be flipped in the front-back direction. The lower end of the vertical limiting strip is fixedly connected to the bottom plate, and the upper end is fixedly connected to the horizontal limiting strip. The horizontal limiting strip is horizontally arranged and rotatably connected to the inner wall of the flipping ring. The length direction of the horizontal limiting strip is consistent with the central axis direction of the flipping ring. The horizontal limiting strip is used to limit the displacement of the object to be flipped in the left-right direction. The front-back limiting blocks are limiting protrusions on the horizontal limiting strip and the length direction is the vertical direction. The front-back limiting blocks are used to limit the displacement of the object to be flipped in the vertical direction.

[0011] Further, it includes wear-resistant strips, and wear-resistant strips are provided on both the vertical limiting strips and the horizontal limiting strips.

[0012] Further, there are at least two flipping rings. The multiple flipping rings are coaxial and relatively positioned on the flipping part. The multiple flipping rings are connected by horizontal limiting strips.

[0013] Further, at least two vertical limiting strips and two horizontal limiting strips are provided on a single flipping ring, and at least two front-back limiting blocks are provided on a single horizontal limiting strip.

[0014] The beneficial effects of the present utility model are:

[0015] This device adopts the meshing structure of the flipping ring and the flipping part, combined with the precise control of the hydraulic push rod, to achieve the automatic flipping of the fermentation tank, and improves the positioning accuracy before and after the flipping of the fermentation tank, which is beneficial to controlling the process of taking out the fermented grains.

[0016] The device design takes into account fermentation tanks of different sizes and types. By adjusting the number and position of the flipping rings, as well as the specific configurations of the vertical limiting strips, horizontal limiting strips and front-back limiting blocks, the flexibility and versatility of the device are enhanced, enabling it to adapt to a wider range of fermentation tank types.

[0017] By providing vertical limiting strips, horizontal limiting strips and front-back limiting blocks, the multi-directional displacement of the fermentation tank during the flipping process is effectively restricted, ensuring the smoothness and safety of the flipping process and avoiding unnecessary overflow of materials. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the present utility model, the drawings required for use in the embodiments will be briefly introduced below.

[0019] Figure 1 It is a side view of the structure of the white liquor fermentation tank flipping device.

[0020] Figure 2 It is the front view of the structure of the turnover device for the white liquor fermentation tank.

[0021] In the figure, the markings are as follows: 1 - transmission part, 2 - transmission part driving device, 3 - turnover ring, 4 - vertical limiting strip, 5 - horizontal limiting strip, 6 - front and rear limiting blocks, 7 - ring support part, 8 - turnover part driving device. Specific implementation mode

[0022] The present utility model will be further described below in conjunction with the attached drawings.

[0023] In order to make the purpose, technical solutions and advantages of the present utility model clearer, the present utility model will be further described in detail below in conjunction with the attached drawings and embodiments. It should be understood that the specific embodiments described below are only used to explain the present utility model and are not used to limit the present utility model.

[0024] In the description of the present utility model, it should be understood that the orientation or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "horizontal", "vertical", etc. should be understood in a broad sense and are not used to limit the protection scope of the present utility model. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific situations.

[0025] The turnover device for the white liquor fermentation tank provided by the present utility model includes a transmission part 1, a transmission part driving device 2, a turnover ring 3, a turnover part, a ring support part 7 and a turnover part driving device 8. The upper surface of the bottom plate of the turnover part is fixedly provided with the transmission part 1, and the transmission part driving device 2 is fixedly provided on the turnover part. The transmission part driving device 2 is used to control the start and stop of the transmission part 1. The central axis of the turnover ring 3 is horizontally arranged and is rotationally connected to the turnover part. The ring support part 7 is fixedly connected below the turnover ring 3 and is used to support the turnover ring 3. The turnover part driving device 8 can control the start and stop of the turnover part and the rotation direction of the turnover part.

[0026] As Figure 1 shown, when in use, the fermentation tank is horizontally placed on the transmission part 1, the transmission part driving device 2 is started, and the transmission part 1 transports the fermentation tank to the upper surface of the bottom plate. At this time, the fermentation tank fixing structure fixes the fermentation tank on the turnover part. The turnover part driving device 8 is started, and the turnover part starts to rotate along the side wall of the turnover ring 3. After the cellar opening is completed, the turnover part driving device 8 is controlled to make the turnover part return to its original position to complete the turnover.

[0027] Furthermore, the transmission part 1 is a chain conveyor belt, and the length direction of the transmission part 1 is consistent with the axial direction of the turnover ring 3.

[0028] As Figure 1As shown, the chain conveyor belt has the advantages of high conveying efficiency and easy maintenance. Compared with other large transmission machines, it also saves costs.

[0029] Furthermore, the transmission part driving device 2 is a motor, and the transmission part driving device 2 is fixedly connected to the lower surface of the bottom plate.

[0030] In this solution, the transmission part driving device 2 can also be arranged on the upper surface of the bottom plate. However, considering that the size of the fermentation tank may be replaced, arranging it on the upper surface of the bottom plate may further limit the size of the fermentation tank, and the requirements for the transmission part driving device 2 itself are also higher. Therefore, here it is preferred that the transmission part driving device 2 is a motor, arranged on the lower surface of the bottom plate, and cooperates with the chain conveyor belt to achieve the stable transmission of the fermentation tank.

[0031] Further, a gear is rotatably connected to the outer side wall of the flipping part, and the gear meshes with the tooth groove on the inner wall of the flipping ring 3.

[0032] This is the essence of this device. The central axis of the flipping ring 3 is horizontally arranged and is rotatably connected to the outer side wall of the flipping part. Bearings or lubricating oil spraying and sliding can be used to achieve the flipping of the device. However, the former has too high costs, and the latter cannot achieve precise flipping. Therefore, it is preferred to use the gear meshing method to achieve the rotational connection between the flipping ring 3 and the flipping part, and then the fermentation tank is stably flipped through the flipping part.

[0033] Further, the flipping part driving device 8 is a hydraulic push rod. The hydraulic push rod can provide a large thrust or pull force and is suitable for scenarios such as the fermentation tank being lifted out of the cellar that require high loads. Since the hydraulic system can generate high pressure, even a small hydraulic push rod can output a large force. At the same time, by adjusting the pressure and flow rate of the hydraulic oil, the action speed and position of the push rod can be very precisely controlled, which is suitable for occasions such as lifting out of the cellar that require fine control.

[0034] Further, the fermentation tank fixing structure includes a bottom plate, vertical limiting strips 4, horizontal limiting strips 5, and front and rear limiting blocks 6. The vertical limiting strips 4 are vertically arranged, and both ends in the length direction of the vertical limiting strips 4 are rotatably connected to the inner wall of the flipping ring 3. The vertical limiting strips 4 are used to limit the displacement of the object to be flipped in the front and rear directions. The lower end of the vertical limiting strips 4 is fixedly connected to the bottom plate, and the upper end is fixedly connected to the horizontal limiting strips 5. The horizontal limiting strips 5 are horizontally arranged and are rotatably connected to the inner wall of the flipping ring 3. The length direction of the horizontal limiting strips 5 is the same as the central axis direction of the flipping ring 3. The horizontal limiting strips 5 are used to limit the displacement of the object to be flipped in the left and right directions. The front and rear limiting blocks 6 are limiting protrusions on the horizontal limiting strips 5 and the length direction is the vertical direction. The front and rear limiting blocks 6 are used to limit the displacement of the object to be flipped in the vertical direction.

[0035] The device design takes into account fermentation tanks of different sizes and types. By adjusting the specific configuration of the fermentation tank fixing structure, the flexibility and versatility of the device are enhanced, enabling it to adapt to a wider range of fermentation tank types. The fermentation tank fixing structure includes vertical limiting strips 4, horizontal limiting strips 5, and front and rear limiting blocks 6, which effectively limit the multi-directional displacement of the fermentation tank during the flipping process, ensuring the smoothness and safety of the flipping process and avoiding unnecessary spillage of materials.

[0036] Furthermore, wear-resistant strips are provided on both the vertical limiting strips 4 and the horizontal limiting strips 5. The main function of the wear-resistant strips is to protect the fermentation tank.

[0037] Furthermore, there are at least two flipping rings 3. The multiple flipping rings 3 are coaxial and relatively positioned on the flipping part. The multiple flipping rings 3 are connected by the horizontal limiting strips 5.

[0038] Even further, at least two vertical limiting strips 4 and two horizontal limiting strips 5 are provided on a single flipping ring 3, and at least two front and rear limiting blocks 6 are provided on a single horizontal limiting strip 5.

[0039] The functions of the multiple flipping rings 3, multiple vertical limiting strips 4, multiple horizontal limiting strips 5, and multiple front and rear limiting blocks 6 are all to better limit the displacement of the fermentation tank in the front and rear, left and right, and up and down directions during the process of taking out the fermented grains, better protect the fermentation tank, and ensure the smoothness and safety of the process of taking out the fermented grains.

[0040] The above embodiments are only the preferred embodiments of the present invention and do not limit the protection scope of the present invention. Any equivalent changes or equivalent replacements made to the technical solutions on the basis of the technical solutions of the present invention shall fall within the protection scope of the present invention. The specific protection scope shall be determined by the claims.

[0041] For the white liquor fermentation tank flipping device provided by the present invention, its preparation process and treatment method are not limited. For those skilled in the art, the present invention can have various changes and modifications. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. The turning device of liquor fermentation box is characterized by: The invention comprises a transmission part (1), a transmission part driving device (2), a flip ring (3), a flip part, a ring supporting part (7) and a flip part driving device (8); the transmission part (1) is fixed on the upper surface of the bottom plate of the flip part; the transmission part driving device (2) is fixed on the flip part; the transmission part driving device (2) is used to control the start and stop of the transmission part (1); the central axis of the flip ring (3) is arranged horizontally and is rotatably connected to the outer wall of the flip part; a fermentation box fixing structure is also provided on the flip part; the ring supporting part (7) is fixedly connected to the bottom of the flip ring (3) and is used to support the flip ring (3); the flip part driving device (8) can control the start and stop of the flip part and the rotation direction of the flip part.

2. The liquor fermentation box turning device according to claim 1, characterized in that: The transmission part (1) is a chain conveyor belt, and the length direction of the transmission part (1) is consistent with the axial direction of the flip ring (3).

3. The liquor fermentation box turning device according to claim 2, characterized in that: The transmission part driving device (2) is a motor, and the transmission part driving device (2) is fixedly connected to the lower surface of the bottom plate.

4. The liquor fermentation box turning device according to claim 1, characterized in that: A gear is rotatably connected to the outer wall of the flip portion, and the gear is meshed with the tooth groove on the inner wall of the flip ring (3).

5. The liquor fermentation box turning device according to claim 1, characterized in that: The turning part driving device (8) is a hydraulic push rod.

6. The liquor fermentation box turning device according to claim 1, characterized in that: The fermentation box fixing structure includes a vertical limit bar (4), a horizontal limit bar (5) and front and rear limit blocks (6). The vertical limit bar (4) is vertically arranged and the two ends of the vertical limit bar (4) in the length direction are rotatably connected to the inner wall of the flip ring (3). The lower end of the vertical limit bar (4) is fixedly connected to the bottom plate, and the upper end is fixedly connected to the horizontal limit bar (5). The horizontal limit bar (5) is horizontally arranged and rotatably connected to the inner wall of the flip ring (3). The length direction of the horizontal limit bar (5) is consistent with the direction of the central axis of the flip ring (3). The front and rear limit blocks (6) are limit protrusions on the horizontal limit bar (5) and the length direction is the vertical direction.

7. The liquor fermentation box turning device according to claim 6, characterized in that: It comprises wear-resistant strips, and the vertical limit strip (4) and the horizontal limit strip (5) are both provided with wear-resistant strips.

8. The liquor fermentation box turning device according to claim 6, characterized in that: There are at least two flip rings (3), the multiple flip rings (3) are coaxial and opposite in position on the flip part, and the multiple flip rings (3) are connected by a horizontal limiting strip (5).

9. The liquor fermentation box turning device according to claim 6, characterized in that: At least two vertical limiting strips (4) and two horizontal limiting strips (5) are provided on the single flip ring (3), and at least two front and rear limiting blocks (6) are provided on the single horizontal limiting strip (5).

Images