Wastewater recycling device for white spirit brewing

Abstract

The wastewater recycling device comprises a high-temperature distillation kettle, an L-shaped rod is arranged on the high-temperature distillation kettle, a first bevel gear is rotationally connected to the inner wall of the vertical section of the L-shaped rod, a second bevel gear is meshed with the upper portion of the first bevel gear, and a rotating shaft is connected to the bottom end of the second bevel gear. The motor drives the second bevel gear to rotate, so that the rotating shaft drives the spiral auger to rotate, meanwhile, through meshing transmission of the first bevel gear, the third bevel gear generates the rotating effect opposite to that of the second bevel gear, and through connection of the connecting pipe, the rotating disc and the connecting column, the rotating speed is increased. The spiral auger is arranged in the casing pipe, so that the casing pipe rotates opposite to the spiral auger, the spiral auger generates an upward conveying effect on white spirit waste water and concentrate at the bottom, the concentrate is effectively prevented from continuously occupying the bottom space, the waste water is fully distilled at the bottom, and the distillation efficiency is effectively improved.

Description

Technical Field

[0001] The utility model relates to the technical field of liquor wastewater treatment, in particular to a liquor brewing wastewater recycling device. Background Art

[0002] The utility model, with publication number CN209322642U, discloses a white wine wastewater distillation device, comprising a tank body, a lid body on the top of the tank body, a water inlet on one side of the upper portion of the tank body, a filter screen installed in the water inlet, a vibration generator mounted on the top of the water inlet, a waste box detachably connected to the bottom of the water inlet, a heating liner at the lower portion of the tank body, an electric heating layer between the heating liner and the inner wall of the tank body, a stirring rod at the center of the heating liner, a stirring blade connected to the bottom of the stirring blade, a flexible scraper connected to the bottom of the stirring blade, and an esterification liquid feed port and an esterification mud feed port at the bottom of the tank body. This utility model utilizes traditional high-temperature kettle distillation to perform high-temperature concentration treatment on the fermentation yellow water and distillation pot bottom water produced during the white wine production process, thereby reducing wastewater treatment costs and recycling the products of the high-temperature concentrated wastewater, thereby turning waste into treasure and improving the quality of the finished wine.

[0003] The existing technology has low distillation efficiency during the high-temperature distillation process. The concentrate in the distillation process is always located at the bottom of the kettle, which easily blocks the distillation of wastewater at the bottom. Therefore, a wastewater recovery and reuse device for liquor brewing is needed to meet people's needs. Utility Model Content

[0004] The purpose of the utility model is to provide a device for recycling wastewater used in liquor brewing to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solution: a wastewater recycling and reuse device for liquor brewing, comprising a high-temperature distillation kettle, wherein the high-temperature distillation kettle is provided with an L-shaped rod, and a first bevel gear is rotatably connected to the inner wall of the vertical section of the L-shaped rod, a second bevel gear is meshed above the first bevel gear, and the bottom end of the second bevel gear is connected to a rotating shaft, and a spiral auger is connected to the bottom end of the rotating shaft located in the high-temperature distillation kettle, a third bevel gear is meshed below the first bevel gear, and the bottom end of the third bevel gear is connected to a connecting pipe, the connecting pipe is rotatably connected to the top end of the high-temperature distillation kettle, a turntable is connected to the bottom end of the connecting pipe, a connecting column is connected to the bottom end of the connecting column, and the sleeve is sleeved on the outer wall of the spiral auger, and a motor is provided on the L-shaped rod, and the output shaft of the motor is connected to the second bevel gear.

[0006] Preferably, a positioning shaft is connected to the inner wall of the vertical section of the L-shaped rod, and the first bevel gear is rotatably connected to the positioning shaft.

[0007] Preferably, the rotating shaft is rotatably connected to the third bevel gear, the connecting pipe and the rotating disk.

[0008] Preferably, a plurality of through holes are provided on the spiral blade of the spiral auger.

[0009] Preferably, a first scraper is connected to the bottom end of the spiral auger, and the bottom end of the first scraper is in contact with the inner wall of the bottom end of the high-temperature distillation kettle.

[0010] Preferably, a plurality of stirring rods are provided on the outer wall of the sleeve.

[0011] Preferably, a second scraper is provided on the same end of a plurality of vertically arranged stirring rods, and the second scraper is in contact with the inner wall of the high-temperature distillation kettle.

[0012] The beneficial effects of the utility model are:

[0013] In the utility model, the second bevel gear is driven to rotate by a motor, so that the rotating shaft drives the spiral auger to rotate. At the same time, the meshing transmission of the first bevel gear causes the third bevel gear to produce a rotation effect opposite to that of the second bevel gear. Through the connection of the connecting pipe, the turntable and the connecting column, the sleeve is rotated in the opposite direction to the spiral auger, so that the spiral auger has an upward conveying effect on the white wine wastewater and the concentrate at the bottom, thereby effectively preventing the concentrate from continuously occupying the bottom space, allowing the wastewater to be fully distilled at the bottom, and effectively improving the distillation efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the structure of the liquor brewing wastewater recycling and reuse device proposed in the utility model;

[0015] Figure 2 This is a front cross-sectional structural diagram of the liquor brewing wastewater recycling and reuse device proposed in the utility model;

[0016] Figure 3 The utility model proposes a wastewater recycling and reuse device for liquor brewing. Figure 2 A in the middle is an enlarged structural diagram;

[0017] Figure 4 This is a side sectional structural diagram of the liquor brewing wastewater recycling and reuse device proposed in the utility model.

[0018] In the figure: 1. High-temperature distillation kettle; 2. L-shaped rod; 3. First bevel gear; 4. Second bevel gear; 5. Rotating shaft; 6. Auger; 7. Third bevel gear; 8. Connecting pipe; 9. Turntable; 10. Connecting column; 11. Sleeve; 12. Motor; 13. Positioning shaft; 14. Through hole; 15. First scraper; 16. Stirring rod; 17. Second scraper. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0020] Reference Figure 1-4 The wastewater recycling and reuse device for liquor brewing includes a high-temperature distillation kettle 1, an L-shaped rod 2 is provided on the high-temperature distillation kettle 1, and a first bevel gear 3 is rotatably connected to the inner wall of the vertical section of the L-shaped rod 2. The second bevel gear 4 is meshed above the first bevel gear 3, and the bottom end of the second bevel gear 4 is connected to a rotating shaft 5. The bottom end of the rotating shaft 5 located in the high-temperature distillation kettle 1 is connected to a spiral auger 6, and the third bevel gear 7 is meshed below the first bevel gear 3. The bottom end of the third bevel gear 7 is connected to a connecting pipe 8, which is rotatably connected to the top of the high-temperature distillation kettle 1, and a turntable 9 is connected to the bottom end of the connecting pipe 8. The bottom end of the turntable 9 is connected to a connecting column 10, and the bottom end of the connecting column 10 is connected to a sleeve 11, which is sleeved on the outer wall of the spiral auger 6. A motor 12 is provided on the L-shaped rod 2, and the output shaft of the motor 12 is connected to the second bevel gear 4.

[0021] The second bevel gear 4 is driven by the motor 12 to rotate, so that the rotating shaft 5 drives the spiral auger 6 to rotate. At the same time, through the meshing transmission of the first bevel gear 3, the third bevel gear 7 produces a rotation effect opposite to the second bevel gear 4. Through the connection of the connecting pipe 8, the turntable 9 and the connecting column 10, the sleeve 11 produces a rotation opposite to the spiral auger 6, so that the spiral auger 6 has an upward conveying effect on the white wine wastewater and concentrate at the bottom, thereby effectively preventing the concentrate from continuously occupying the bottom space, allowing the wastewater to be fully distilled at the bottom, and effectively improving the distillation efficiency.

[0022] Specifically, in this embodiment, a positioning shaft 13 is connected to the inner wall of the vertical section of the L-shaped rod 2, and the first bevel gear 3 is rotatably connected to the positioning shaft 13, providing positioning for the first bevel gear 3 and ensuring engagement with the second bevel gear 4 and the third bevel gear 7.

[0023] Specifically, in this embodiment, the rotating shaft 5 is rotatably connected in the third bevel gear 7, the connecting tube 8 and the rotating disk 9, so that the rotating shaft 5 and the third bevel gear 7, the connecting tube 8 and the rotating disk 9 rotate in opposite directions independently of each other.

[0024] Specifically, in this embodiment, a plurality of through holes 14 are provided on the spiral blades of the spiral auger 6, and the through holes 14 are capable of filtering and screening the concentrate and the liquor wastewater, thereby realizing the upward transportation of the concentrate.

[0025] Specifically, in this embodiment, a first scraper 15 is connected to the bottom end of the spiral auger 6, and the bottom end of the first scraper 15 contacts the bottom inner wall of the high-temperature distillation kettle 1 to prevent the concentrate at the bottom from adhering to the bottom of the kettle under the action of high temperature.

[0026] Specifically, in this embodiment, a plurality of stirring rods 16 are provided on the outer wall of the sleeve 11 to achieve a stirring effect on the liquor wastewater.

[0027] Specifically, in this embodiment, a second scraper 17 is provided on the same end of a plurality of vertically arranged stirring rods 16 , and the second scraper 17 contacts the inner wall of the high-temperature distillation kettle 1 to prevent the concentrate from adhering to the inner wall of the kettle.

[0028] The above are only preferred specific implementation methods of the present invention, but the protection scope of the present invention is not limited to them. Any technician familiar with the technical field can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention within the technical scope disclosed by the present invention, and they should be covered by the protection scope of the present invention.

Claims

1. A device for recycling and reusing wastewater from liquor brewing, comprising a high-temperature still (1), characterized in that: The high-temperature distillation kettle (1) is provided with an L-shaped rod (2), a first bevel gear (3) is rotatably connected to the inner wall of the vertical section of the L-shaped rod (2), a second bevel gear (4) is meshed above the first bevel gear (3), a rotating shaft (5) is connected to the bottom end of the second bevel gear (4), a spiral auger (6) is connected to the bottom end of the rotating shaft (5) located in the high-temperature distillation kettle (1), a third bevel gear (7) is meshed below the first bevel gear (3), and the bottom end of the third bevel gear (7) is connected to the bottom end of the third bevel gear (7). The end of the connecting rod (2) is connected to a connecting pipe (8), which is rotatably connected to the top of the high-temperature distillation kettle (1), the bottom end of the connecting pipe (8) is connected to a turntable (9), the bottom end of the turntable (9) is connected to a connecting column (10), the bottom end of the connecting column (10) is connected to a sleeve (11), and the sleeve (11) is sleeved on the outer wall of the spiral auger (6). A motor (12) is provided on the L-shaped rod (2), and the output shaft of the motor (12) is connected to the second bevel gear (4).

2. The liquor brewing wastewater recycling and reuse device according to claim 1, characterized in that: A positioning shaft (13) is connected to the inner wall of the vertical section of the L-shaped rod (2), and the first bevel gear (3) is rotatably connected to the positioning shaft (13).

3. The liquor brewing wastewater recycling and reuse device according to claim 1, characterized in that: The rotating shaft (5) is rotatably connected to the third bevel gear (7), the connecting pipe (8) and the rotating disk (9).

4. The liquor brewing wastewater recycling and reuse device according to claim 1, characterized in that: A plurality of through holes (14) are provided on the spiral blades of the spiral auger (6).

5. The liquor brewing wastewater recycling and reuse device according to claim 1, characterized in that: The bottom end of the spiral auger (6) is connected to a first scraper (15), and the bottom end of the first scraper (15) is in contact with the inner wall of the bottom end of the high-temperature distillation kettle (1).

6. The liquor brewing wastewater recycling and reuse device according to claim 1, characterized in that: A plurality of stirring rods (16) are provided on the outer wall of the sleeve (11).

7. The liquor brewing wastewater recycling and reuse device according to claim 6, characterized in that: A second scraper (17) is provided on the same end of a plurality of vertically arranged stirring rods (16), and the second scraper (17) contacts the inner wall of the high-temperature distillation kettle (1).

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