Wastewater purification treatment device for bean product processing

Abstract

The invention relates to the technical field of wastewater purification, in particular to a wastewater purification treatment device for bean product processing, a clamping block is fixedly connected to the top of a supporting column foot, two purification bins are fixedly connected to the inner side of the clamping block, and an outer sealing ring is fixedly connected to the outer sides of the two purification bins; outer sealing discs are fixedly connected to the sides, away from each other, of the two purification bins, motor columns are rotatably connected to the inner sides of the two outer sealing discs, isolation discs are fixedly connected to the interiors of the purification bins, limiting moving columns are slidably connected to the inner sides of the isolation discs in a clamped mode, and inner threaded rings are fixedly connected to the ends, away from each other, of the two limiting moving columns; two opposite threads are arranged on the outer side of the motor column, so that the problem of wastewater treatment in the bean product processing process is effectively solved, efficient purification of wastewater is realized through an innovatively designed structure, and meanwhile, the problems of blockage and abrasion of equipment in a traditional filter pressing mode are solved.

Description

Technical Field

[0001] The invention relates to the technical field of wastewater purification, in particular to a wastewater purification treatment device for bean product processing. Background Art

[0002] Wastewater generated during the processing of soy products mainly comes from yellow pulp water, bean soaking water, bean washing water, washing water of various production process containers and ground flushing water, etc. These wastewaters contain high concentrations of organic matter, suspended matter, and possible pollutants such as grease and protein. If they are discharged directly without treatment, they will have a serious impact on the environment.

[0003] In the prior art, because there are more organic matter and suspended matter inside soy products, filter pressing is often used for purification. However, traditional filter pressing devices tend to filter the organic matter and suspended matter into cakes. These cake-like substances are not only difficult to handle, but also easily cause blockage and wear of equipment during the filter pressing process. Moreover, these substances need to retain some moisture because appropriate moisture content can maintain the activity of microorganisms inside them, and these microorganisms play a key role in the subsequent fermentation process. To this end, the present invention provides a wastewater purification and treatment device for soy product processing. Summary of the invention

[0004] The purpose of the present invention is to provide a wastewater purification device for bean product processing to solve the problems raised in the above background technology.

[0005] The technical solution of the present invention is: a wastewater purification and treatment device for bean product processing, comprising a supporting column foot, the top of the supporting column foot is fixedly connected with a clamping block, the inner side of the clamping block is fixedly connected with two purification bins, the outer sides of the two purification bins are fixedly connected with an outer sealing ring, the two purification bins are fixedly connected with an outer sealing disk on the side away from each other, the inner sides of the two outer sealing disks are rotatably connected with a motor column, the interior of the purification bin is fixedly connected with an isolation disk, the inner side of the isolation disk is slidably engaged with a limited movable column, the ends of the two limited movable columns away from each other are fixedly connected with an internal threaded ring, and the motor column The outer side is provided with two opposite threads, and the two internal thread rings are respectively connected to the two opposite threads. The adjacent ends of the two limit movable columns are fixedly connected with a mounting plate, and the mounting plate is slidably engaged with the motor column. The adjacent sides of the two mounting plates are fixedly connected with a conical filter bin, and the outer side of the conical filter bin is fixedly connected with an inner sealing ring, the top of the outer sealing ring is fixedly connected with a feed bin, and the bottom of the outer sealing ring is fixedly connected with a discharge bin. The inner side of the outer sealing ring is rotatably connected with a feed ring, and the feed ring is rotatably connected between the two purification bins. A feed opening is provided on the outer side of the feed ring. The outer side of the ring is fixedly connected with two material passing gears, one side of the outer sealing ring is fixedly connected with an external fixing block, the inner side of the external fixing block is slidably clamped with two rotating gear rows, and the rotating gear rows are meshed with the material passing gears; when in use: wastewater enters the interior of the purification bin through the feed bin, the motor column is controlled to rotate by the purification motor, the internal thread ring is limited by the limit moving column and the isolation disk, and the two internal thread rings are pushed to move by the thread, so that the two internal thread rings are close to or away from each other, and the two conical filter bins are close to or away from each other, and the isolation disk is set to prevent the wastewater from causing corrosion damage to the thread. When they are close to each other, the wastewater in the middle is squeezed, and the wastewater is filtered and purified, so that large particles are stored in the middle of the two conical filter bins, the conical filter bins are fitted, and the conical filter bins are moved away again, and wastewater is injected again, and filtered again. This is repeated. When a certain number of times is reached, the feeding ring is rotated to make the feeding port coincide with the discharge bin, and the filtered material is discharged through the discharge bin. Similarly, when wastewater is injected, the feeding port of the feeding ring coincides with the feed bin. When filtering, the feeding port of the feeding ring can be rotated to the horizontal line without overlapping with the feed bin and the discharge bin, so as to avoid the wastewater entering the inside of the feed bin during filtering, thereby reducing the filtering effect.

[0006] Preferably, the mounting plate is rotatably connected to a rotating inner plate on one side away from the limit movable column, the rotating inner plate is fixedly connected to an inner scraper on one side away from the mounting plate, one side of the inner scraper is fixedly connected to a limiting slider, two movable slide grooves are provided on the outer side of the motor column, the limiting slider is slidably engaged with the inner side of the movable slide groove, the outer side of the support column foot is fixedly connected to a support plate, the inside of the support plate is fixedly connected to a pushing cylinder, the top of the pushing cylinder is fixedly connected to a vertical moving block, one side of the vertical moving block is fixedly connected to a vertical mounting plate, the vertical mounting plate is fixedly connected to two rotating gear rows The bottom of the purification bin is connected with a drain outlet, and the drain outlet is located on the side of the isolation disk away from the internal threaded ring; when in use: when the motor column rotates, the limit slider is inside the movable slide groove, driving the limit slider to rotate, driving the rotating inner disk to rotate, driving the inner scraper to rotate, so that the inner scraper scrapes the inner wall of the conical filter bin to avoid material residue, and the movable slide groove inside the conical filter bin is closed by the inner scraper, which can prevent materials from entering the inside of the movable slide groove and causing blockage. The water generated by the filter pressure is discharged through the drain outlet, and the vertical mounting plate is controlled to move up and down by the push cylinder, and the rotation of the material passing ring is controlled by the rotating gear row.

[0007] The present invention provides a soy product processing wastewater purification treatment device through improvement, which has the following improvements and advantages compared with the prior art: First, the present invention discloses a wastewater purification device for bean product processing. Wastewater enters the interior of the purification bin through the feed bin, and the motor column is controlled to rotate by the purification motor. The internal thread ring is limited by the limit moving column and the isolation disk. The two internal thread rings are pushed to move by the thread, so that the two internal thread rings are moved closer to or farther from each other, and the two conical filter bins are moved closer to or farther from each other. The isolation disk is provided to prevent the wastewater from causing corrosion damage to the threads. When the wastewater is close to each other, the wastewater in the middle is squeezed to be purified by pressure filtration. , so that large particles are stored in the middle of the two conical filter bins, the conical filter bins are fitted together, the conical filter bins are moved away again, wastewater is injected again, and filter pressing is repeated. When a certain number of times is reached, the feed ring is rotated to make the feed port coincide with the discharge bin, so that the filter press is discharged through the discharge bin. Similarly, when wastewater is injected, the feed port of the feed ring coincides with the feed bin. When filtering, the feed port of the feed ring can be rotated to the horizontal line, not overlapping with the feed bin and the discharge bin, to avoid the wastewater entering the inside of the feed bin during filter pressing, which reduces the filter pressing effect; Second, the wastewater purification treatment device for bean product processing described in the present invention, when the motor column rotates, the limit slider is inside the movable chute, driving the limit slider to rotate, driving the rotating inner disk to rotate, driving the inner scraper to rotate, so that the inner scraper scrapes the inner wall of the conical filter bin to avoid material residue, and the movable chute inside the conical filter bin is closed by the inner scraper, so as to avoid materials from entering the inside of the movable chute to cause blockage, and the water generated by the filter press is discharged through the drain port, and the vertical mounting plate is controlled to move up and down by the push cylinder, and the rotation of the material passing ring is controlled by the rotating gear row; Summary: The device for purifying and treating wastewater for bean product processing described in the present invention not only effectively solves the problem of wastewater treatment in the process of bean product processing, but also realizes efficient purification of wastewater through innovatively designed structure, while avoiding the clogging and wear problems that are prone to occur in equipment in traditional filter pressing methods. In addition, the design of the device also specially considers the maintenance of microbial activity in the filter press material, providing a strong guarantee for the subsequent fermentation process. BRIEF DESCRIPTION OF THE DRAWINGS

[0008] The present invention will be further explained below in conjunction with the accompanying drawings and embodiments: Figure 1 It is a three-dimensional structural schematic diagram of the present invention; Figure 2 It is a schematic diagram of the purification chamber structure of the present invention; Figure 3 It is a cross-sectional schematic diagram of the purification chamber of the present invention; Figure 4 It is a schematic diagram of the structure of the material passing ring of the present invention; Figure 5 It is a schematic diagram of the motor column structure of the present invention; Figure 6 It is a schematic diagram of the support plate structure of the present invention; Figure 7 It is a schematic diagram of the conical filter bin structure of the present invention.

[0009] Description of reference numerals: 1. Support column foot; 2. Support plate; 3. Clamping block; 4. Purification chamber; 5. External sealing disk; 6. External sealing ring; 7. Feed bin; 8. Discharge bin; 9. Purification motor; 10. Motor column; 11. Drain port; 12. Isolation disk; 13. Feed ring; 14. Feed gear; 15. External fixing block; 16. Internal thread ring; 17. Limiting movable column; 18. Mounting disk; 19. Moving slide; 20. Rotating inner disk; 21. Conical filter chamber; 22. Internal sealing ring; 23. Internal scraper; 24. Limiting slider; 25. Push cylinder; 26. Vertical moving block; 27. Vertical mounting plate; 28. Rotating gear row. DETAILED DESCRIPTION

[0010] The present invention is described in detail below, and the technical solutions in the embodiments of the present invention are clearly and completely described. Obviously, the described embodiments 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 creative work are within the scope of protection of the present invention.

[0011] The present invention provides a wastewater purification device for bean product processing through improvement. The technical solution of the present invention is: like Figure 1-Figure 7As shown, a wastewater purification treatment device for bean product processing includes a supporting column foot 1, a clamping block 3 is fixedly connected to the top of the supporting column foot 1, two purification chambers 4 are fixedly connected to the inner side of the clamping block 3, an outer sealing ring 6 is fixedly connected to the outer side of the two purification chambers 4, an outer sealing disk 5 is fixedly connected to the side of the two purification chambers 4 away from each other, a motor column 10 is rotatably connected to the inner side of the two outer sealing disks 5, an isolation disk 12 is fixedly connected to the inside of the purification chamber 4, a limited movable column 17 is slidably engaged with the inner side of the isolation disk 12, an inner threaded ring 16 is fixedly connected to the ends of the two limited movable columns 17 away from each other, and two opposite threads are provided on the outer side of the motor column 10. , two internal thread rings 16 are respectively connected with two opposite threads, the adjacent ends of the two limit movable columns 17 are fixedly connected with mounting plates 18, the mounting plates 18 are slidably engaged with the motor column 10, the adjacent sides of the two mounting plates 18 are fixedly connected with conical filter bins 21, the outer side of the conical filter bins 21 is fixedly connected with inner sealing rings 22, the top of the outer sealing ring 6 is fixedly connected with the feed bin 7, the bottom of the outer sealing ring 6 is fixedly connected with the discharge bin 8, the inner side of the outer sealing ring 6 is rotatably connected with a feed ring 13, the feed ring 13 is rotatably connected between the two purification bins 4, a feed port is provided on the outer side of the feed ring 13, and two feed ports are fixedly connected on the outer side of the feed ring 13 Gear 14, one side of the outer sealing ring 6 is fixedly connected with an outer fixing block 15, and the inner side of the outer fixing block 15 is slidably clamped with two rotating gear rows 28, and the rotating gear rows 28 are meshed with the material passing gear 14; when in use: wastewater enters the interior of the purification bin 4 through the feed bin 7, and the motor column 10 is controlled to rotate by the purification motor 9, and the internal thread ring 16 is limited by the limit moving column 17 and the isolation disk 12, and the two internal thread rings 16 are pushed to move by the thread, so that the two internal thread rings 16 are close to or away from each other, and the two conical filter bins 21 are close to or away from each other. By setting the isolation disk 12, it is prevented that the wastewater causes corrosion damage to the thread, and the two conical filter bins 21 are close to or away from each other. When the filter press is performed, the wastewater in the middle is squeezed and the wastewater is filtered and purified, so that large particles are stored in the middle of the two conical filter bins 21, and the conical filter bins 21 are fitted together. The conical filter bins 21 are moved away again, and wastewater is injected again, and then filtered. This is repeated. When a certain number of times is reached, the feed ring 13 is rotated to make the feed port coincide with the discharge bin 8, so that the filtered material is discharged through the discharge bin 8. Similarly, when wastewater is injected, the feed port of the feed ring 13 coincides with the feed bin 7. When filtering, the feed port of the feed ring 13 can be rotated to the horizontal line so as not to coincide with the feed bin 7 and the discharge bin 8, so as to avoid the wastewater entering the interior of the feed bin 7 during filtering, thereby reducing the filtering effect.

[0012] Furthermore, the side of the mounting plate 18 away from the limit movable column 17 is rotatably connected with a rotating inner plate 20, the side of the rotating inner plate 20 away from the mounting plate 18 is fixedly connected with an inner scraper 23, one side of the inner scraper 23 is fixedly connected with a limit slider 24, two movable slide grooves 19 are opened on the outer side of the motor column 10, the limit slider 24 is slidably engaged with the inner side of the movable slide groove 19, the outer side of the support column foot 1 is fixedly connected with a support plate 2, the inside of the support plate 2 is fixedly connected with a push cylinder 25, the top of the push cylinder 25 is fixedly connected with a vertical moving block 26, one side of the vertical moving block 26 is fixedly connected with a vertical mounting plate 27, the vertical mounting plate 27 is fixedly connected with two rotating gear rows 28, and the purification chamber 4 The bottom is connected with a drain port 11, and the drain port 11 is located on the side of the isolation disk 12 away from the internal threaded ring 16; when in use: when the motor column 10 rotates, the limit slider 24 is inside the movable slide groove 19, driving the limit slider 24 to rotate, driving the rotating inner disk 20 to rotate, driving the inner scraper 23 to rotate, so that the inner scraper 23 scrapes the inner wall of the conical filter bin 21 to avoid material residue, and the movable slide groove 19 inside the conical filter bin 21 is closed by the inner scraper 23, which can prevent materials from entering the inside of the movable slide groove 19 and causing blockage. The water generated by the filter press is discharged through the drain port 11, and the vertical mounting plate 27 is controlled to move up and down by the push cylinder 25, and the rotation of the material passing ring 13 is controlled by the rotating tooth row 28.

[0013] Working principle: When in use: wastewater enters the interior of the purification bin 4 through the feed bin 7, and the motor column 10 is controlled to rotate by the purification motor 9. The internal thread ring 16 is limited by the limit moving column 17 and the isolation disk 12, and the two internal thread rings 16 are pushed to move by the thread, so that the two internal thread rings 16 are close to each other or away from each other, and the two conical filter bins 21 are close to each other or away from each other. By setting the isolation disk 12, it is prevented that the wastewater causes corrosion damage to the thread. When they are close to each other, the wastewater in the middle is squeezed, and the wastewater is filtered and purified by pressure, so that large particles are stored in the middle of the two conical filter bins 21, and the conical filter bins 21 are fitted, and the conical filter bins 21 are moved away again, and wastewater is injected again, and then filtered again, and this is repeated. When a certain number of times is reached, the feed ring 13 is rotated to make the feed port coincide with the discharge bin 8, so that the filter material is discharged through the discharge bin 8, and the injection port is similarly When wastewater enters, the feeding port of the feeding ring 13 overlaps with the feeding bin 7. When filter pressing is performed, the feeding port of the feeding ring 13 can be rotated to a horizontal line so as not to overlap with the feeding bin 7 and the discharging bin 8, so as to avoid wastewater entering the interior of the feeding bin 7 during filter pressing and reduce the filter pressing effect. When the motor column 10 rotates, the limit slider 24 is inside the movable slide groove 19, driving the limit slider 24 to rotate, driving the rotating inner disk 20 to rotate, driving the inner scraper 23 to rotate, so that the inner scraper 23 scrapes the inner wall of the conical filter bin 21 to avoid material residue. By closing the movable slide groove 19 inside the conical filter bin 21 through the inner scraper 23, it can be avoided that material enters the interior of the movable slide groove 19 and causes blockage. The water generated by filter pressing is discharged through the drain port 11. The vertical mounting plate 27 is controlled to move up and down by the push cylinder 25, and the rotation of the feeding ring 13 is controlled by the rotating gear row 28.

[0014] The above description enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A soy product processing wastewater purification device, comprising a support column foot (1), characterized in that: The top of the support column foot (1) is fixedly connected with a clamping block (3), the inner side of the clamping block (3) is fixedly connected with two purification chambers (4), the outer sides of the two purification chambers (4) are fixedly connected with an outer sealing ring (6), the two purification chambers (4) are fixedly connected with an outer sealing disk (5) on the side away from each other, the inner sides of the two outer sealing disks (5) are rotatably connected with a motor column (10), the interior of the purification chamber (4) is fixedly connected with an isolation disk (12), the inner side of the isolation disk (12) is slidably engaged with a limited displacement column (17), the ends of the two limited displacement columns (17) that are away from each other are fixedly connected with an internal threaded ring (16), the outer side of the motor column (10) is provided with two opposite threads, the two internal threaded rings (16) are respectively connected to the two opposite threads, the adjacent ends of the two limited displacement columns (17) are fixedly connected with a mounting disk (18), the mounting disk (18) is slidably engaged with the motor column (10), and the adjacent sides of the two mounting disks (18) are fixedly connected with a conical filter chamber (21).

2. The soy product processing wastewater purification device according to claim 1, characterized in that: The outer side of the conical filter bin (21) is fixedly connected to an inner sealing ring (22), the top of the outer sealing ring (6) is fixedly connected to a feed bin (7), and the bottom of the outer sealing ring (6) is fixedly connected to a discharge bin (8).

3. A soy product processing wastewater purification treatment device according to claim 2, characterized in that: The side of the mounting plate (18) away from the limit movable column (17) is rotatably connected to a rotating inner plate (20), the side of the rotating inner plate (20) away from the mounting plate (18) is fixedly connected to an inner scraper (23), one side of the inner scraper (23) is fixedly connected to a limit sliding block (24), the outer side of the motor column (10) is provided with two movable sliding grooves (19), and the limit sliding block (24) is slidably engaged with the inner side of the movable sliding groove (19).

4. A soy product processing wastewater purification device according to claim 3, characterized in that: A material passing ring (13) is rotatably connected to the inner side of the outer sealing ring (6), and the material passing ring (13) is rotatably connected between the two purification bins (4). A material passing opening is provided on the outer side of the material passing ring (13).

5. A soy product processing wastewater purification device according to claim 4, characterized in that: The outer side of the material passing ring (13) is fixedly connected to two material passing gears (14), one side of the outer sealing ring (6) is fixedly connected to an outer fixing block (15), the inner side of the outer fixing block (15) is slidably engaged with two rotating gear rows (28), and the rotating gear rows (28) are meshed with the material passing gears (14).

6. A soy product processing wastewater purification device according to claim 5, characterized in that: The outer side of the support column foot (1) is fixedly connected to a support plate (2), the inner side of the support plate (2) is fixedly connected to a push cylinder (25), the top end of the push cylinder (25) is fixedly connected to a vertical moving block (26), one side of the vertical moving block (26) is fixedly connected to a vertical mounting plate (27), and the vertical mounting plate (27) is fixedly connected to two rotating gear rows (28).

7. A soy product processing wastewater purification device according to claim 6, characterized in that: The bottom of the purification chamber (4) is connected to a drainage port (11), and the drainage port (11) is located on a side of the isolation disk (12) away from the internal thread ring (16).

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