Vinegar spraying device for table vinegar fermentation

Abstract

The utility model belongs to the technical field of vinegar production, and particularly discloses a vinegar spraying device for vinegar fermentation, which comprises a vinegar spraying box, a filtering barrel and a base, a spraying pipe is fixedly connected to the top of the inner wall of the vinegar spraying box, a spraying head is fixedly connected to the spraying pipe, bosses are symmetrically arranged on two sides of the inner wall of the vinegar spraying box, and filtering discs are slidably connected to the bosses. One side of the vinegar spraying box is fixedly connected with a motor, the output end of the motor is fixedly connected with a rotating roller, the rotating roller is provided with stirring blades, the top of the vinegar spraying box is provided with a feeding port, one side of the bottom of the vinegar spraying box is fixedly connected with a vinegar spraying pipe, and the other end of the vinegar spraying pipe penetrates through the top wall of the filtering barrel and is fixedly connected with a liquid separation disc; according to the vinegar spraying device, the filtering disc is arranged on the vinegar spraying box, the filtering layer is arranged in the filtering barrel, multi-layer filtering can be carried out, and the product quality and the production efficiency can be improved.

Description

Technical Field

[0001] This utility model belongs to the field of vinegar production technology, specifically a vinegar leaching device for vinegar fermentation. Background Technology

[0002] Vinegar extraction is a crucial step in vinegar production, aimed at extracting vinegar from the vinegar mash. In traditional extraction processes, the mature vinegar mash undergoes a multiple extraction process to remove impurities, enhance the clarity of the vinegar, and evenly extract its contents, while also serving a filtering function. However, traditional extraction is cumbersome, especially since the processed vinegar mash still needs to be manually poured out after extraction, which is labor-intensive. Furthermore, the lack of precise filtration during extraction results in a high concentration of vinegar mash particles in the vinegar, hindering efficient filtration and impurity removal. Therefore, a device is needed that can autonomously remove the processed vinegar mash and perform multiple filtrations during extraction, thereby improving vinegar quality and production efficiency. Utility Model Content

[0003] To address the above technical problems, this utility model provides a device capable of autonomously removing produced vinegar mash and performing multiple filtrations during the vinegar leaching process, thereby improving vinegar quality and production efficiency. This solves the problems of traditional vinegar leaching devices requiring manual dumping of produced vinegar mash, incomplete vinegar filtration, and low production efficiency.

[0004] To solve the above technical problems, the technical solution of this utility model is as follows: a vinegar leaching device for vinegar fermentation, comprising a vinegar leaching tank, a filter barrel, and a base. The vinegar leaching tank and the filter barrel are both fixedly connected to the base. A spray pipe is fixedly connected to the top of the inner wall of the vinegar leaching tank, and a spray head is fixedly connected to the spray pipe. Symmetrical protrusions are arranged on both sides of the inner wall of the vinegar leaching tank, and a filter plate is slidably connected to the protrusions. An opening and closing door is hinged to the side wall of the vinegar leaching tank opposite to the filter plate. A motor is fixedly connected to one side of the vinegar leaching tank, and a rotating roller is fixedly connected to the output end of the motor. A stirring blade is provided on the rotating roller. An inlet is opened at the top of the vinegar leaching tank, and a vinegar leaching pipe is fixedly connected to one side of the bottom. The other end of the vinegar leaching pipe passes through the top wall of the filter barrel and is fixedly connected to a liquid distribution plate. A valve and a liquid pump are installed sequentially on the vinegar leaching pipe. A liquid outlet is fixedly connected to the liquid distribution plate. A filter layer is fixedly connected to the middle of the filter barrel, and a discharge pipe is fixedly connected to the bottom.

[0005] Furthermore, a handle is fixedly connected to the side of the filter disc near the opening and closing door, and the bottom of the filter disc is set in a grid pattern.

[0006] Furthermore, valves are installed on both the discharge pipe and the spray pipe.

[0007] Furthermore, a filter screen is provided inside the fixed connection part between the vinegar spraying pipe and the vinegar spraying tank.

[0008] This utility model has the following advantages compared with the prior art:

[0009] 1. This utility model features a spray pipe fixedly connected to the top of the vinegar leaching tank, with spray heads fixedly connected to the spray pipe. This allows water to be slowly sprayed from above the vinegar leaching tank onto the vinegar mash inside. By controlling the spraying speed, the water and acetic acid are mixed evenly. Two identical motors are fixedly connected to the back of the vinegar leaching tank. The rotation of the motors drives the rotating roller, which in turn rotates the stirring blades, ensuring even mixing of the vinegar mash, vinegar liquid, and water, thus improving the quality of vinegar production. A filter plate is installed inside the vinegar leaching tank, and an opening and closing door is provided on one side of the tank, allowing the filter plate to be removed at any time for easy pouring of the processed vinegar mash. Connecting the vinegar leaching tank to the filter bucket using a vinegar leaching pipe slows down the vinegar leaching speed, thereby improving product quality.

[0010] 2. This utility model improves work efficiency by installing a handle on the filter plate, which facilitates its removal and insertion. The bottom of the filter plate is grid-shaped, which can filter out large particles of impurities in the vinegar mash. The filter screen is installed at one end of the vinegar rinsing pipe inside the vinegar rinsing tank, which can filter out small particles of impurities in the vinegar liquid. The filter layer is set in the filter bucket, which can filter out fine impurities in the vinegar liquid a second time, thereby improving the purity and quality of the product. Attached Figure Description

[0011] Figure 1 This is a schematic diagram of the structure of this utility model.

[0012] Figure 2 This is a schematic diagram of the left side of the vinegar-spraying tank of this utility model.

[0013] Figure 3 This is a top view of the present invention.

[0014] Figure 4 This is a schematic diagram of the structure of the filter disc of this utility model.

[0015] Figure 5 This is a top view of the filter disc of this utility model.

[0016] In the diagram: 1. Vinegar rinsing tank, 2. Filter barrel, 3. Spray pipe, 4. Spray head, 5. Rotating roller, 6. Stirring blade, 7. Filter plate, 8. Opening and closing door, 9. Boss, 10. Handle, 11. Inlet, 12. Vinegar rinsing pipe, 13. Liquid pump, 14. Filter screen, 15. Motor, 16. Separating plate, 17. Liquid outlet, 18. Filter layer, 19. Discharge pipe, 20. Base. Detailed Implementation

[0017] The present invention will be further described below with reference to the accompanying drawings.

[0018] like Figures 1 to 5 The vinegar fermentation apparatus shown includes a vinegar-spraying tank 1, a filter barrel 2, and a base 20. Both the vinegar-spraying tank 1 and the filter barrel 2 are fixedly connected to the base 20. The vinegar-spraying tank 1 is located on the left side, and the filter barrel 2 is located on the right side. To ensure even water spraying onto the vinegar mash, a spray pipe 3 is fixedly connected to the top side of the inner wall of the vinegar-spraying tank 1. Several equidistant spray nozzles 4 are fixedly connected to the spray pipe 3. The spray nozzles 4 are angled downwards, allowing water to be sprayed evenly and dispersedly onto the vinegar mash. The filter disc 7 can be installed inside the vinegar rinsing tank 1 and can be removed at any time. Symmetrical protrusions 9 are arranged on both sides of the inner wall of the vinegar rinsing tank 1 to separate impurities such as vinegar mash, performing a first filtration of the vinegar liquid to remove large particles and improve product quality. The filter disc 7 is slidably connected to the protrusions 9. For easy manual removal and replacement of the filter disc 7, an opening and closing door 8 is hinged to the side wall of the vinegar rinsing tank 1 opposite to the filter disc 7. This door allows for uniform mixing of water and vinegar liquid, stirring the vinegar mash and improving product quality. Two identical motors 15 are fixedly connected to one side of the vinegar leaching tank 1. A rotating roller 5 is fixedly connected to the output end of each motor 15, and a stirring blade 6 is mounted on the rotating roller 5. To facilitate the addition of vinegar mash, an inlet 11 is provided at the top of the vinegar leaching tank 1, and a cover plate is hinged to the inlet 11. To control the vinegar leaching speed and to perform multiple stages of filtration to improve product quality, a vinegar leaching pipe 12 is fixedly connected to one side of the bottom of the vinegar leaching tank 1. The other end of the vinegar leaching pipe 12 passes through the top wall of the filter tank 2 and is fixedly connected to a liquid separator. 16. The dividing plate 16 is circular, which can evenly disperse the extracted vinegar liquid, and then flow out through the liquid outlet 17. In order to control the vinegar rinsing speed and ensure product quality, a valve and a liquid pump 13 are installed in sequence on the vinegar rinsing pipe 12. The liquid outlet 17 is fixedly connected to the dividing plate 16. In order to further finely filter the vinegar liquid and improve product quality, a filter layer 18 is fixedly connected in the middle of the filter barrel 2. In order to facilitate the collection of the filtered high-quality vinegar liquid, a discharge pipe 19 is fixedly connected to the bottom of the filter barrel 2.

[0019] To facilitate the easy removal of the filter plate 7 when pouring out the vinegar mash inside the vinegar rinsing tank 1, a handle 10 is fixedly connected to the side of the filter plate 7 near the opening and closing door 8. In order to ensure that the vinegar liquid that has rinsed the vinegar mash falls below and the vinegar mash is filtered above the filter plate 7, a grid pattern is set at the bottom of the filter plate 7.

[0020] In order to facilitate the control of the discharge and water inlet speeds, valves are installed on both the discharge pipe 19 and the spray pipe 3.

[0021] In order to filter out small particles of vinegar mash in the vinegar solution, a filter screen 14 is installed in the fixed connection between the vinegar spraying pipe 12 and the vinegar spraying tank 1.

[0022] The specific working process of this utility model is as follows:

[0023] When the vinegar leaching step is required, first open the cover plate above the feed inlet 11 and pour the vinegar mash into the vinegar leaching tank 1. Then, open the valve on the spray pipe 3 and control the water output as needed, so that the water is slowly and evenly sprayed onto the vinegar mash from the spray head 4. The vinegar liquid flows through the filter plate 7 to the bottom of the vinegar leaching tank 1. When the water submerges the vinegar mash in the vinegar leaching tank 1, stop spraying water and allow fermentation to proceed for a certain period of time. During this process, the motor 15 can be started to make the rotating roller 5 drive the stirring blade 6 to rotate, turning the vinegar mash in the vinegar leaching tank 1 so that the water and vinegar liquid can fully mix. After fermentation for a certain period of time, the liquid pump 13 is turned on, and the vinegar liquid is drawn through the vinegar-draining pipe 12 into the distribution plate 16 through the filter screen 14. The vinegar liquid in the distribution plate 16 flows into the filter tank 2 through the liquid outlet 17. At this time, the vinegar liquid is filtered again through the filter layer 18 to remove small particulate impurities mixed in with the vinegar liquid. Finally, the vinegar liquid is collected through the bottom discharge pipe 19. After the entire vinegar-draining process is completed, the opening and closing door 8 on the left side of the vinegar-draining tank 1 is opened, and the filter plate 7 is pulled out through the handle 10 to pour out the produced vinegar mash. Following the above steps for the vinegar-draining process can effectively reduce the intensity of manual labor, solve the problem of traditional vinegar mash being difficult to pour out, and improve the quality of vinegar and production efficiency through multiple filtrations.

Claims

1. A vinegar leaching device for vinegar fermentation, comprising a vinegar leaching tank (1), a filter barrel (2), and a base (20), wherein the vinegar leaching tank (1) and the filter barrel (2) are both fixedly connected to the base (20), characterized in that: A spray pipe (3) is fixedly connected to the top of the inner wall of the vinegar rinsing tank (1), and a spray head (4) is fixedly connected to the spray pipe (3). Bosses (9) are symmetrically arranged on both sides of the inner wall of the vinegar rinsing tank (1). A filter disc (7) is slidably connected to the bosses (9). An opening and closing door (8) is hinged to the side wall of the vinegar rinsing tank (1) opposite to the side of the filter disc (7). A motor (15) is fixedly connected to one side of the vinegar rinsing tank (1), and a rotating roller (5) is fixedly connected to the output end of the motor (15). The filter tank (2) is equipped with a stirring blade (6). The top of the vinegar tank (1) is provided with an inlet (11) and a vinegar pipe (12) is fixedly connected to one side of the bottom. The other end of the vinegar pipe (12) passes through the top wall of the filter tank (2) and is fixedly connected to a liquid distribution plate (16). A valve and a liquid pump (13) are installed on the vinegar pipe (12) in sequence. A liquid outlet (17) is fixedly connected to the liquid distribution plate (16). A filter layer (18) is fixedly connected in the middle of the filter tank (2) and a discharge pipe (19) is fixedly connected to the bottom.

2. The vinegar leaching device for vinegar fermentation according to claim 1, characterized in that: The filter disc (7) is fixedly connected to a handle (10) on the side near the opening and closing door (8), and the bottom of the filter disc (7) is set as a grid.

3. The vinegar-leaching device for vinegar fermentation according to claim 1, characterized in that: Valves are installed on both the discharge pipe (19) and the spray pipe (3).

4. The vinegar-leaching device for vinegar fermentation according to claim 1, characterized in that: A filter screen (14) is provided in the fixed connection part between the vinegar-spraying pipe (12) and the vinegar-spraying tank (1).

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