Wastewater treatment device for white spirit brewing

Abstract

The utility model relates to the related technical field of wastewater treatment, in particular to a wastewater treatment device for white spirit brewing. A box cover is arranged at the top of the separation box, the box cover is hinged to the separation box through a hinge, a screen drum is arranged in the separation box, and a plurality of separation holes are formed in the screen drum. Under the cooperative action of the box cover, the hinge, the screen drum, the separation holes, the first rotating shaft, the connecting mechanism and the speed increasing mechanism, water in impurities generated by white spirit brewing raw materials can be separated from the impurities in a centrifugal force mode, the water in the impurities can be effectively separated out, the wastewater treatment effect is improved, and the water treatment cost is reduced. The problems that the water absorption rate of impurities generated in the Baijiu brewing process is large, water in the impurities cannot be separated out through a common filtering mode, the separation effect of the impurities and the wastewater is poor, and the treatment effect of the wastewater for Baijiu brewing is poor are solved.

Description

Technical Field

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

[0002] Liquor has a complex aroma with esters as the main component. It is a type of liquor brewed with koji and yeast as saccharification and fermentation agents, using starchy raw materials, and undergoing a process of cooking, saccharification, fermentation, distillation, aging and blending. During the brewing process of liquor, a large amount of wastewater rich in impurities will be produced, which cannot be discharged directly. The impurities in it need to be reduced to a certain level before it can be discharged.

[0003] The utility model patent with the announcement number CN219429739U discloses a wastewater treatment device for liquor brewing, which belongs to the technical field related to liquor brewing. It solves the problem that the existing technology can only filter the wastewater in a centralized manner, and the filter device needs to be shut down for cleaning after a certain amount of impurities are concentrated. In addition, the existing filter screen has no anti-blocking device, which causes the equipment to need to clean the filter screen intermittently, greatly reducing the filtering effect of the equipment and increasing the difficulty of cleaning the filter device. The device comprises: a reaction tank for storing wastewater; a feeding mechanism for introducing the wastewater into the reaction tank; The feeding mechanism is installed above the reaction tank; a filtering mechanism is used to filter the wastewater, the filtering mechanism includes a drain pipe installed above the outer side of the reaction tank, a filter plug installed in the reaction tank, and a sewage discharge mechanism for cleaning the filtered impurities. The utility model can filter the wastewater in the reaction tank through the filtering mechanism, collect impurities in the wastewater in the collection tank through the filter plug, and discharge the liquid outward through the drain pipe. When sewage cleaning is required, the impurities in the reaction tank can be discharged outward by simply opening the sewage discharge mechanism, thereby improving the filtering effect of the equipment and the sewage cleaning efficiency of the equipment.

[0004] However, the above patent still has shortcomings: although the patent has the function of cleaning, since the impurities generated by liquor brewing have a large water absorption rate, ordinary filtering methods cannot separate the water from the impurities, resulting in poor separation of impurities and wastewater, and thus making the wastewater treatment effect of liquor brewing poor. Utility Model Content

[0005] In order to make up for the above shortcomings, the utility model provides a wastewater treatment device for liquor brewing to solve the problem raised in the above background technology that the impurities generated by liquor brewing have a large water absorption rate, and ordinary filtering methods cannot separate the water from the impurities, resulting in poor separation effect of impurities and wastewater, thus making the wastewater treatment effect for liquor brewing poor.

[0006] The technical solution of the utility model is:

[0007] A wastewater treatment device for liquor brewing, comprising: a separation box; a box cover is provided on the top of the separation box, the box cover is connected to the separation box by a hinge, a sieve drum is provided inside the separation box, a plurality of separation holes are opened inside the sieve drum, a first rotating shaft is provided at the bottom center of the sieve drum, the first rotating shaft is rotatably connected to the separation box; a connecting mechanism for controlling the synchronous rotation of the sieve drum and the first rotating shaft is provided between the sieve drum and the first rotating shaft; a speed increasing mechanism for controlling the high-speed rotation of the first rotating shaft is provided at the bottom of the separation box.

[0008] Preferably, the connecting mechanism includes: a linkage wheel is provided between the screen drum and the first rotating shaft, and a corresponding groove wheel is provided on the side of the linkage wheel away from the screen drum; the linkage wheel is fixedly connected to the screen drum, and the groove wheel is fixed to the top outer surface of the first rotating shaft, and a sealing ring is provided on the outer surface of the first rotating shaft close to the separation box, and the sealing ring is fixedly connected to the separation box.

[0009] Preferably, the speed increasing mechanism includes: a gear box fixedly connected to the bottom of the separation box, a first gear is provided inside the gear box, the first gear is fixedly connected to the first rotating shaft, three second gears are evenly provided on the outer surface of the first gear, the second gears are all meshed with the first gear, the separation box is fixedly connected to a gear ring near the second gear, and the second gears are all meshed with the gear ring; the second gear is rotatably connected to the second rotating shaft at the center, the bottom end of the second rotating shaft is fixedly connected to the rotating frame, the center of the rotating frame is fixedly connected to a third rotating shaft, and the end of the third rotating shaft away from the rotating frame is rotatably connected to the gear box; a power mechanism for controlling its self-rotation is provided on one side of the third rotating shaft.

[0010] Preferably, the power mechanism includes: a motor is provided on one side of the third rotating shaft, the motor is fixedly connected to the gear box, the output end of the motor is fixedly connected to the fourth rotating shaft, and the outer surface of the end of the fourth rotating shaft away from the motor is fixedly connected to the first bevel gear; the top of the first bevel gear is meshed with a second bevel gear, and the second bevel gear is fixed to the outer surface of the third rotating shaft.

[0011] Preferably, three limiting rings are evenly arranged on the outer surface of the sieve cylinder, and the limiting rings are fixedly connected to the separation box. The limiting rings are provided with a plurality of balls near the sieve cylinder, and the balls cooperate with the sieve cylinder.

[0012] Preferably, a drain outlet is provided on one side of the bottom of the separation box, and a valve is fixedly connected to the inside of the drain outlet.

[0013] Preferably, a circular block is provided at the bottom of the sieve drum, and six arc-shaped strips are evenly provided on the outer surface of the circular block, and the arc-shaped strips are fixedly connected to the circular block and the sieve drum.

[0014] Compared with the prior art, the beneficial effects of the present invention are:

[0015] Firstly, the utility model can separate the moisture inside the impurities generated by the liquor brewing raw materials from the impurities themselves by means of centrifugal force through the cooperation of the box cover, hinge, screen cylinder, separation hole, first rotating shaft, connecting mechanism and speed increasing mechanism, and can effectively separate the moisture inside the impurities, thereby improving the wastewater treatment effect, and solving the problem that the impurities generated by liquor brewing have a large water absorption rate, and ordinary filtering methods cannot separate the moisture in the impurities, resulting in poor separation effect of impurities and wastewater, thus making the wastewater treatment effect of liquor brewing poor.

[0016] Secondly, the utility model can control the sieve drum to rotate at high speed through the cooperation of the box cover, hinge, sieve drum, separation hole, first rotating shaft, connecting mechanism and speed increasing mechanism, so that the impurities inside the sieve drum generate greater centrifugal force, thereby improving the separation effect of impurities and wastewater generated by white wine brewing, thereby improving practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the three-dimensional structure of a wastewater treatment device for liquor brewing according to the present invention;

[0018] Figure 2 This is a side sectional structural diagram of a wastewater treatment device for liquor brewing according to the present invention;

[0019] Figure 3 For this utility model Figure 2 A in the figure shows the enlarged structural diagram;

[0020] Figure 4 For this utility model Figure 2 A schematic diagram of the structure at point B in FIG.

[0021] Figure 5 This is a schematic diagram of the structure of the speed increasing mechanism of the utility model;

[0022] Figure 6 This is a schematic diagram of the connecting mechanism structure of the present utility model.

[0023] In the picture:

[0024] 1. Separation box; 2. Box cover; 3. Hinge; 4. Screen drum; 5. Separation hole; 6. First rotating shaft; 7. Connecting mechanism; 8. Speed increasing mechanism; 9. Interlocking wheel; 10. Grooved wheel; 11. Sealing ring; 12. Gear box; 13. First gear; 14. Second gear; 15. Gear ring; 16. Second rotating shaft; 17. Rotating frame; 18. Third rotating shaft; 19. Power mechanism; 20. Motor; 21. Fourth rotating shaft; 22. First bevel gear; 23. Second bevel gear; 24. Limiting ring; 25. Ball; 26. Drain outlet; 27. Valve; 28. Round block; 29. Arc bar. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0026] See also Figures 1 to 6 The present invention describes the above technical solution in detail through the following embodiments:

[0027] A wastewater treatment device for liquor brewing comprises: a separation box 1; a box cover 2 is provided on the top of the separation box 1, the box cover 2 is hingedly connected to the separation box 1 by a hinge 3, a screen drum 4 is provided inside the separation box 1, a plurality of separation holes 5 are opened inside the screen drum 4, a first rotating shaft 6 is provided at the bottom center of the screen drum 4, and the first rotating shaft 6 is rotatably connected to the separation box 1; a connecting mechanism 7 for controlling the synchronous rotation of the screen drum 4 and the first rotating shaft 6 is provided between the screen drum 4 and the first rotating shaft 6; a speed increasing mechanism 8 for controlling the high-speed rotation of the first rotating shaft 6 is provided at the bottom of the separation box 1, the user opens the box cover 2 through the hinge 3, and then pours the impurities generated by the liquor brewing into the inside of the screen drum 4, and then starts The speed increasing mechanism 8 is driven by the speed increasing mechanism 8, and the speed increasing mechanism 8 drives the first rotating shaft 6 to rotate at high speed. The first rotating shaft 6 drives the screen drum 4 to rotate at high speed through the connecting mechanism 7. When the screen drum 4 rotates, the moisture inside the impurities is thrown into the interior of the separation box 1 through the separation hole 5. The moisture inside the impurities generated by the liquor brewing raw materials can be separated from the impurities themselves by centrifugal force, and the moisture inside the impurities can be effectively separated, thereby improving the wastewater treatment effect. It solves the problem that the impurities generated by liquor brewing have a large water absorption rate, and ordinary filtering methods cannot separate the moisture in the impurities, resulting in poor separation effect of impurities and wastewater, thereby making the wastewater treatment effect of liquor brewing poor.

[0028] like Figure 2As shown, the connecting mechanism 7 includes: a linkage wheel 9 is arranged between the sieve drum 4 and the first rotating shaft 6, and a matching groove wheel 10 is arranged on the side of the linkage wheel 9 away from the sieve drum 4; the linkage wheel 9 is fixedly connected to the sieve drum 4, and the groove wheel 10 is fixed to the top outer surface of the first rotating shaft 6. The outer surface of the first rotating shaft 6 close to the separation box 1 is provided with a sealing ring 11, and the sealing ring 11 is fixedly connected to the separation box 1. The first rotating shaft 6 rotates the groove wheel 10, and the groove wheel 10 drives the linkage wheel 9, and the linkage wheel 9 drives the sieve drum 4, so that the sieve drum 4 and the first rotating shaft 6 can be quickly docked and separated, which is convenient for users to handle impurities inside the sieve drum 4.

[0029] like Figure 5 As shown, the speed increasing mechanism 8 includes: a gear box 12 is fixedly connected to the bottom of the separation box 1, a first gear 13 is provided inside the gear box 12, the first gear 13 is fixedly connected to the first shaft 6, and three second gears 14 are evenly provided on the outer surface of the first gear 13, and the second gears 14 are all meshed with the first gear 13. A gear ring 15 is fixedly connected to the separation box 1 near the second gear 14, and the second gears 14 are all meshed with the gear ring 15; the center of the second gear 14 is rotatably connected to the second shaft 16, the bottom end of the second shaft 16 is fixedly connected to the rotating frame 17, and the center of the rotating frame 17 is fixedly connected There is a third rotating shaft 18, and the end of the third rotating shaft 18 away from the rotating frame 17 is rotatably connected to the gear box 12; a power mechanism 19 for controlling its rotation is provided on one side of the third rotating shaft 18. When the power mechanism 19 is started, the power mechanism 19 drives the third rotating shaft 18 to rotate. When the third rotating shaft 18 rotates, it drives the rotating frame 17. When the rotating frame 17 rotates, it drives the third rotating shaft 18 to rotate. When the third rotating shaft 18 rotates, it drives the second gear 14. When the second gear 14 rotates, it drives the first gear 13 to rotate rapidly through the cooperation of the gear ring 15. The first gear 13 drives the first rotating shaft 6 to rotate at high speed.

[0030] like Figure 2 As shown, the power mechanism 19 includes: a motor 20 is provided on one side of the third rotating shaft 18, the motor 20 is fixedly connected to the gear box 12, the output end of the motor 20 is fixedly connected to the fourth rotating shaft 21, and the outer surface of the end of the fourth rotating shaft 21 away from the motor 20 is fixedly connected to the first bevel gear 22; the top of the first bevel gear 22 is meshed with the second bevel gear 23, and the second bevel gear 23 is fixed to the outer surface of the third rotating shaft 18. When the motor 20 is started, the output end of the motor 20 drives the fourth rotating shaft 21, the fourth rotating shaft 21 drives the second bevel gear 23, the second bevel gear 23 drives the first bevel gear 22, and the first bevel gear 22 drives the third rotating shaft 18 to rotate.

[0031] like Figure 3As shown, three limiting rings 24 are evenly arranged on the outer surface of the screen drum 4, and the limiting rings 24 are fixedly connected to the separation box 1. A number of balls 25 are arranged on the limiting rings 24 near the screen drum 4. The balls 25 cooperate with the screen drum 4 to limit the screen drum 4, so that the screen drum 4 can be flexibly rotated inside the separation box 1.

[0032] like Figure 1 and Figure 2 As shown, a drain outlet 26 is provided on one side of the bottom of the separation box 1 , and a valve 27 is fixedly connected to the inside of the drain outlet 26 to facilitate users to handle the wastewater separated inside the separation box 1 .

[0033] like Figure 2 As shown, a circular block 28 is provided at the bottom of the screen drum 4, and six arc-shaped strips 29 are evenly provided on the outer surface of the circular block 28. The arc-shaped strips 29 are fixedly connected to the circular block 28 and the screen drum 4 to prevent impurities from slipping due to penetration inside the separation box 1, thereby improving the effect of separating sewage inside the impurities.

[0034] Working principle: The user opens the box cover 2 through the hinge 3, and then pours the impurities produced by the brewing of white wine into the inside of the screen drum 4, and then starts the motor 20. The output end of the motor 20 drives the fourth rotating shaft 21, the fourth rotating shaft 21 drives the second bevel gear 23, the second bevel gear 23 drives the first bevel gear 22, and the first bevel gear 22 drives the third rotating shaft 18 to rotate. The third rotating shaft 18 drives the rotating frame 17 while rotating. The rotating frame 17 drives the third rotating shaft 18 to rotate while rotating. The third rotating shaft 18 drives the second gear 14 while rotating. The second gear 14 drives the first gear 13 to rotate rapidly through the cooperation of the gear ring 15 while rotating. The first gear 13 drives the first rotating shaft 6 to rotate at high speed. The first rotating shaft 6 The rotating groove wheel 10 drives the interlocking wheel 9, and the interlocking wheel 9 drives the screen drum 4, which can make the screen drum 4 and the first rotating shaft 6 quickly docked and separated, making it convenient for users to handle impurities inside the screen drum 4. While rotating, the screen drum 4 drives the impurities through the cooperation of the circular block 28 and the arc-shaped bar 29, and can separate the moisture inside the impurities generated by the liquor brewing raw materials from the impurities themselves by means of centrifugal force, and can effectively separate the moisture inside the impurities, thereby improving the wastewater treatment effect, and solving the problem that the impurities generated by liquor brewing have a large water absorption rate, and ordinary filtering methods cannot separate the moisture in the impurities, resulting in poor separation effect of impurities and wastewater, thereby making the wastewater treatment effect of liquor brewing poor.

[0035] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the above embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the above embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. A liquor brewing wastewater treatment device, comprising: Separation box (1); The invention is characterized in that a box cover (2) is provided on the top of the separation box (1), the box cover (2) is hingedly connected to the separation box (1) through a hinge (3), a screen drum (4) is provided inside the separation box (1), a plurality of separation holes (5) are opened inside the screen drum (4), a first rotating shaft (6) is provided at the bottom center of the screen drum (4), and the first rotating shaft (6) is rotatably connected to the separation box (1); A connecting mechanism (7) for controlling the synchronous rotation of the sieve drum (4) and the first rotating shaft (6) is provided between the sieve drum (4) and the first rotating shaft (6); The bottom of the separation box (1) is provided with a speed increasing mechanism (8) for controlling the first rotating shaft (6) to rotate at high speed.

2. A liquor brewing wastewater treatment device according to claim 1, characterized in that: The connecting mechanism (7) comprises: A linkage wheel (9) is provided between the screen drum (4) and the first rotating shaft (6), and a matching groove wheel (10) is provided on a side of the linkage wheel (9) away from the screen drum (4); The linkage wheel (9) is fixedly connected to the screen drum (4), the groove wheel (10) is fixed to the top outer surface of the first rotating shaft (6), and the outer surface of the first rotating shaft (6) near the separation box (1) is provided with a sealing ring (11), and the sealing ring (11) is fixedly connected to the separation box (1).

3. A liquor brewing wastewater treatment device according to claim 1, characterized in that: The speed increasing mechanism (8) comprises: The bottom of the separation box (1) is fixedly connected to a gear box (12), a first gear (13) is provided inside the gear box (12), the first gear (13) is fixedly connected to the first rotating shaft (6), three second gears (14) are evenly provided on the outer surface of the first gear (13), the second gears (14) are all meshed with the first gear (13), and the separation box (1) is fixedly connected to a gear ring (15) near the second gear (14), the second gears (14) are all meshed with the gear ring (15); The center of each of the second gears (14) is rotatably connected to a second rotating shaft (16), the bottom end of each of the second rotating shafts (16) is fixedly connected to a rotating frame (17), the center of each of the rotating frames (17) is fixedly connected to a third rotating shaft (18), and one end of each of the third rotating shafts (18) away from the rotating frame (17) is rotatably connected to the gear box (12); A power mechanism (19) for controlling the third rotating shaft (18) to rotate is provided on one side of the third rotating shaft (18).

4. A liquor brewing wastewater treatment device as claimed in claim 3, characterized in that: The power mechanism (19) comprises: A motor (20) is provided on one side of the third rotating shaft (18), the motor (20) is fixedly connected to the gear box (12), an output end of the motor (20) is fixedly connected to a fourth rotating shaft (21), and an outer surface of an end of the fourth rotating shaft (21) away from the motor (20) is fixedly connected to a first bevel gear (22); A second bevel gear (23) is meshed with the top of the first bevel gear (22), and the second bevel gear (23) is fixed to the outer surface of the third rotating shaft (18).

5. The liquor brewing wastewater treatment device according to claim 1, characterized in that: The outer surface of the sieve drum (4) is evenly provided with three limiting rings (24), each of which is fixedly connected to the separation box (1). The limiting rings (24) are each provided with a plurality of balls (25) near the sieve drum (4), and the balls (25) cooperate with the sieve drum (4).

6. A liquor brewing wastewater treatment device as claimed in claim 1, characterized in that: A drainage port (26) is provided on one side of the bottom of the separation box (1), and a valve (27) is fixedly connected to the interior of the drainage port (26).

7. A liquor brewing wastewater treatment device as claimed in claim 1, characterized in that: A circular block (28) is provided at the bottom of the sieve drum (4), and six arc strips (29) are evenly provided on the outer surface of the circular block (28). The arc strips (29) are fixedly connected to the circular block (28) and the sieve drum (4).

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