A solidified microbial carrier sewage treatment system

Abstract

The present application relates to a kind of solidified microorganism carrier sewage treatment system, the present application effectively solves the problems such as solidified microorganism cannot be quantitatively input;The technical solution includes pipe body, the inside of the pipe body is provided with filter mechanism, the filter mechanism includes filter ball, driving ring and filter screen, the filter ball is rotationally arranged in the inside of pipe body, the upper surface of the filter ball is slidably provided with driving ring, the upper surface of the driving ring is overlapped with filter screen.This scheme designed filter screen can be deformed can be collected in the process when collecting sewage Garbage is collected to bottom, in the process that floating pipe moves upward can open filter passage simultaneously, filter screen is raised up to the garbage collected in the previous step by upward protruding, drop into filter passage inside and complete the collection of garbage, this process only needs to rely on floating rod to float can, and floating rod floating can also transport fixed articles to the inside of filter ball by conveying groove.

Description

Technical Field

[0001] This invention relates to the field of wastewater treatment technology, and in particular to a wastewater treatment system with a solidified microbial carrier. Background Technology

[0002] Microbial carrier solidification technology solidifies specific, screened, and domesticated microbial strains within a special porous carrier packing material with a large specific surface area, forming a microbial carrier solidification generator. This generator replaces activated sludge and is applied in wastewater biological treatment processes for wastewater purification. However, the amount of solidified microorganisms introduced during wastewater treatment cannot be controlled, leading to a mismatch between the amount of domestic sewage and the microorganisms generated by the carrier. Furthermore, solid waste easily floats on the top of the wastewater tank, and existing treatment systems cannot treat this waste along with the wastewater. A solution is needed to collect this waste and quantitatively collect wastewater during the collection process, allowing the wastewater to enter the solidified microorganisms and react with them.

[0003] In view of the above, we provide a solidified microbial carrier wastewater treatment system to solve the above problems. Summary of the Invention

[0004] In response to the above situation, the present invention provides a solidified microbial carrier sewage treatment system. The filter screen of the system is designed to deform and collect garbage to the bottom when collecting sewage. During the upward movement of the floating pipe, the filter channel can be opened at the same time, and the upward bulge of the filter screen will lift the garbage collected in the previous step and drop it into the filter channel to complete the garbage collection.

[0005] A solidified microbial carrier wastewater treatment system includes a pipe body with a filtration mechanism inside. The filtration mechanism includes a filter ball, a drive ring, and a filter screen. The filter ball is rotatably disposed inside the pipe body. The drive ring is slidably disposed on the upper surface of the filter ball. The filter screen overlaps on the upper surface of the drive ring. A floating mechanism is disposed on the upper surface of the pipe body. The floating mechanism includes a floating rod, a floating tube, and a rotating tube. The filter screen is fixedly disposed on the top of the floating rod. The rotating tube is rotatably disposed on the surface of the floating rod. A rotation adjustment mechanism is disposed at the bottom of the pipe body. The floating tube is integrally disposed on the upper surface of the drive ring.

[0006] The beneficial effects of the above technical solution are as follows:

[0007] The filter screen designed in this scheme can deform to collect garbage to the bottom when collecting sewage. As the floating pipe moves upward, it can open the filter channel at the same time. The filter screen bulges upward and lifts the garbage collected in the previous step, which falls into the filter channel to complete the garbage collection. This process only requires the floating rod to float. The floating rod can also transport fixed items into the filter ball through the conveying channel to mix with the sewage and facilitate a full reaction. During the whole process, the inside of the filter ball can also be periodically discharged. Attached Figure Description

[0008] Figure 1 This is a schematic diagram of the overall structure of the present invention;

[0009] Figure 2 This is a schematic diagram of a single-sided cutting of the tube body of the present invention;

[0010] Figure 3 For the present invention Figure 2 Partial schematic diagram;

[0011] Figure 4 This is a schematic cross-sectional view of the tube body of the present invention;

[0012] Figure 5 This is a partial schematic diagram of the bottom of the tube body of the present invention;

[0013] Figure 6 This is a schematic diagram of the cutting of the tube body edge of the present invention;

[0014] Figure 7 This is a schematic diagram of the top cut of the filter ball of the present invention;

[0015] Figure 8 This is a schematic diagram of the middle section of the filter ball of the present invention being cut.

[0016] In the diagram: 1. Pipe body; 2. Filter ball; 3. Driving ring; 4. Filter screen; 5. Floating rod; 6. Floating pipe; 7. Rotating pipe; 8. Outer tank; 9. Inner tank; 10. Lifting ring; 11. Filter channel; 12. Adjusting tank; 13. Adjusting block; 14. Crossbar; 15. Anti-detachment block; 16. Spring No. 1; 17. Pressing ring; 18. Storage pipe; 19. Storage tank; 20. Moving plate; 21. Conveying tank; 22. Spring No. 2; 23. Positioning ring; 24. Overlapping block; 25. Spring No. 3; 26. Discharge valve; 27. Spring No. 4; 28. Pushing rod; 29. ​​Push rod; 30. Pressing block; 31. Spring No. 6; 32. Scraper frame; 33. Discharge pipe. Detailed Implementation

[0017] The foregoing and other technical contents, features and effects of the present invention are described in conjunction with the appendix below. Figures 1 to 8As will be clearly shown in the detailed description of the embodiments, all structural contents mentioned in the following embodiments are based on the accompanying drawings.

[0018] This embodiment provides a wastewater treatment system with a solidified microbial carrier, as shown in the attached figure. Figure 1-8 As shown, the instruction manual is attached. Figure 1 This is a perspective view of the design. Since the entire structure of this design is located inside tube 1, the instruction manual is attached. Figure 2 The entire part was cut from one side using the middle section of tube 1 as a dividing line, revealing the main structure of the entire design. (See attached instruction manual.) Figure 3 It is attached to the instruction manual. Figure 2 Bottom diagram, included in the instruction manual Figure 5 This is a cross-sectional view; see the instruction manual. Figure 6 The cut is not made along the middle of tube 1, but rather along a small section of the side of tube 1. (See the instruction manual.) Figure 7 Cut along the middle of filter ball 2. (See instruction manual attached.) Figure 8 The top of filter ball 2 is cut off, and the view of filter ball 2 is reversed. This solution filters sewage through filter ball 2. A driving ring 3 is slidably installed above filter ball 2. The top of the driving ring 3 is just filled by filter screen 4. The filter screen 4 in this solution is soft, so the filter screen 4 in this solution has two states. This solution produces different effects by relying on the two states of filter screen 4. First, as shown in the attached instruction manual. Figure 2 As shown, the filter screen 4 is an upwardly convex arc-shaped screen, and the floating pipe 6 is also above the water surface (that is, it has already leaked out of the water surface, because the pipe body 1 of this solution is installed in the water collection tank, which contains sewage. The top of the floating pipe 6 can move up and down, and the maximum position of the up and down movement is located on the upper and lower sides of the water surface). The floating pipe 6 is the main mechanism for the up and down movement in this solution. The bottom of the floating pipe 6 has a push rod 29 (the push rod 29 is the electric push rod 29 in the prior art, which can control the up and down movement of the floating rod 5). The bottom of the floating rod 5 is rotatably equipped with a rotating pipe 7. The rotating pipe 7 cannot be detached from the floating pipe 6. As mentioned above, the filter screen 4 can convex upwards and concave downwards, but the instruction manual of this solution is attached... Figure 2At this point, the waste, having previously accumulated on the filter screen 4 due to its downward indentation, is now pushed upwards by the filter screen 4, as shown in the diagram, into the filter channel 11. Meanwhile, the floating pipe 6 at the top has already surfaced, preventing wastewater from reaching the pipe body 1. Simultaneously, the lifting ring 10 moves downwards, opening the annular outlet of the pipe body 1 into the filter channel 11, allowing the waste blocked by the filter screen 4 to reach the filter channel 11. Then, the floating rod 5 moves downwards, at which point the floating rod 5 will first... As the filter screen 4 bulges downwards, the driving ring 3 will not move downwards (because one side of the driving ring 3 overlaps with the filter ball 2 through the inner groove 9; the driving ring 3 has two round blocks on both sides, which overlap with the inner groove 9; therefore, the downward movement of the driving ring 3 can drive the filter ball 2 to rotate; due to the friction between the filter ball 2 and the tube 1, the filter screen 4 will first sink downwards before the driving ring 3 moves downwards). The downward movement of the floating rod 5 will first cause the filter screen 4 to sink downwards; at this time, the position of the floating tube 6 remains unchanged, and then the driving ring 3 will move downwards. As ring 3 moves downward, it causes filter ball 2 to rotate (because the inner groove 9 overlaps the outer side of the driving ring 3). The rotation of filter ball 2 causes lifting ring 10 to move upward. Because the surface of filter ball 2 has an outer groove 8, and the surface of the outer groove 8 overlaps with lifting ring 10, and lifting ring 10 is limited to vertical sliding inside pipe body 1, it will move upward under the action of outer groove 8. The outer side and inner groove 9 are designed differently. The outer side has an inclined groove and a flat groove. This causes the driving ring 3 to move downward and immediately cause lifting ring 10 to extend upward and then remain stationary. Because the lifting ring 10 moves upward and aligns with filter channel 11, the floating pipe 6 moves downward to below the water level. Sewage can only enter the bottom of pipe body 1 through filter ball 2. At this time, filter screen 4 is recessed and can store the garbage filtered by filter screen 4. Thus, the garbage accumulates on filter screen 4. When floating rod 5 moves upward, it will cause filter screen 4 to remain recessed and move upward (because there is a rotatable anti-detachment block 15 in the middle of driving ring 3, floating rod 5 in Figure 2The anti-detachment block 15 has an integrally set block above it. When this block moves downward, it pushes the anti-detachment block 15 to rotate until it reaches below the anti-detachment block 15. Because there is a first spring 16 on one side of the anti-detachment block 15, which is a torsion spring, the anti-detachment block 15 can be torsional reset. When the floating rod 5 moves downward, it first causes the anti-detachment block 15 to rotate and then rotate back to its original position. At this time, the block on the right side of the floating rod 5 is below the anti-detachment block 15. As the floating rod 5 moves upward, the filter screen 4 is still in a concave position. The upward movement of the floating rod 5 controls the lifting ring 10 to move downward, opening the filter channel 11. At the same time, the floating tube 6 floats to the surface. Finally, the driving ring 3 can no longer move upward. At this time, the anti-detachment block 15 will deflect upward under the action of the floating rod 5. That is, the block on the right side of the floating rod 5 will be restricted by the anti-detachment block 15, causing the filter screen 4 to bulge upward, as shown in the instruction manual. Figure 2 As shown in the diagram, in summary, when the floating pipe 6 moves downward to absorb water, the lifting ring 10 blocks the filter channel 11, and the sewage is filtered through the filter screen 4, which is concave downward to collect waste. When the floating pipe 6 moves upward, it stops absorbing water, and the lifting ring 10 moves downward last to open the filter channel 11. Then the filter screen 4 bulges upward, making it easier for the waste accumulated on the filter screen 4 to be discharged into the filter channel 11. Each time the first spring 16 resets, it can shake the driving ring 3, so that the waste can fall off quickly. With the next downward movement of the floating pipe 6, it can continue to absorb water, and the lowering ring 17 can move downward to compact the waste. This is the structure above the pipe body 1, which can achieve the effect of automatic water absorption and automatic removal of filtered materials. The upper part of the lowering ring 17 and the pipe body 1 are sealed and slide. There is a vertical bar connecting the floating pipe 6 and the driving ring 3. The driving ring 3 has a limiting groove, so that the floating rod 5 can only slide on the driving ring 3 and cannot rotate on the driving ring 3.

[0019] The lower part of tube 1 in this design also has other effects, as shown in the instruction manual. Figure 3 As shown, the floating rod 5 can move up and down under the action of the push rod 29. A rotating tube 7 is rotatably mounted on the surface of the floating rod 5. An adjusting groove 12 is formed on the surface of the rotating tube 7. The adjusting groove 12 is an annular groove connected end-to-end. The adjusting groove 12 consists of two spirals: one vertical groove pointing upwards and another downwards, with the two grooves connected to form a unit. This design has four units arranged in an annular array, ensuring the adjusting groove 12 is connected end-to-end, as shown in the attached instruction manual. Figure 5As shown, the rotating tube 7 relies on the up-and-down movement of the floating rod 5 to drive its rotation. This design includes a crossbar 14, which is integrally mounted on the inner wall of the tube body 1. The other side of the crossbar 14 overlaps the bottom of the adjusting groove 12. Note that it is the bottom, because the floating rod 5 is at the top of the movement. At this time, the crossbar 14 overlaps the bottom of the adjusting groove 12; the surface of the crossbar 14 is merely inserted into the adjusting groove 12, not fixed to it. Since the floating rod 5 does not rotate during its downward movement, while the rotating tube 7 can rotate... As the floating rod 5 moves downward under the limit of the crossbar 14, one end of the crossbar 14 moves vertically upward. During this movement, it will push against the adjusting block 13. The adjusting block 13 is slidably set on the surface of the rotating tube 7 and corresponds to the movement trajectory of one side of the crossbar 14. One side of the adjusting block 13 has a small spring for compression and reset. Therefore, when the floating rod 5 moves downward, the rotating tube 7 will not rotate. However, when the floating rod 5 moves upward, the rotating rod will rotate because of the obstruction of the adjusting block 13 and the action of the crossbar 14. The downward movement forces the rotating tube 7 to slide on the spiraling downward groove, thus forcing it to rotate. This is the trajectory of the rotating tube 7. In summary, the rotating tube 7 does not rotate when the floating rod 5 moves downward, and rotates when the floating rod 5 moves upward. This gives the conveying trough 21 and the discharge valve 26 of this design the characteristic of intermittent operation. As mentioned above, the regulating trough 12 has four units, while the storage trough 19 is located on one side of the storage tube 18 and has only one set. That is, this design will only convey the solid items (solid microbial bamboo charcoal bodies) in the storage trough 19 after four operations. A conveying trough 21 is opened on one side of the rotating tube 7, and a moving plate 20 is used to limit the sliding movement on one side of the conveying trough 21. The moving plate 20 is slidably set on one side of the rotating tube 7 and cannot be detached. A second spring 22 is set between the two. In this design, the second spring 22 is in a stretched state. The moving plate 20 has two notches corresponding to the conveying trough 21. These two notches correspond to the storage and discharge of the conveying trough 21, as shown in the attached instruction manual. Figure 3As the floating rod 5 moves downwards, the first notch moves upwards relative to the conveying channel 21 due to the compression of the second spring 22. This means the conveying channel 21 is positioned between the two notches. As the floating rod 5 continues downwards, the moving piece 20 is prevented from moving due to the obstruction of the overlapping block 24 (compressing the second spring 22). The conveying channel 21 then moves to the second notch and enters the storage tank 19, which is filled with solid items. Thus, the conveying channel 21 is filled under gravity. As the floating rod 5 continues downwards, the limited sliding distance of the moving piece 20 causes the overlapping block 24 to twist and release it. The moving piece 20 then moves downwards under the action of the second spring 22, positioning the conveying channel 21 between the two notches, sealing the solid within. Finally, as it moves upwards, the positioning ring 23 causes it to move as shown in the instruction manual. Figure 3 As shown (because the rotating tube 7 rotates, a fixed ring is used instead of a block; the ring has 360 degrees), this achieves the quantitative feeding of solid objects into the filter ball 2. Similarly, when the floating rod 5 moves upwards first, there is only one position where the rotating rod can drive the discharge valve 26 upwards, discharging the used solid objects to the bottom of the tube 1. Because the discharge valve 26 has a notch in the middle, its upward movement creates an outlet at the bottom of the filter ball 2 for easy discharge of waste. The movement of the discharge valve 26 is achieved through the actuating rod 28, which rotates on the rotating tube 7. To increase the fault tolerance, a No. 5 spring (a torsion spring) is also located above the actuating rod 28. A long strip extends below the discharge valve 26 (as shown in the instruction manual). Figure 5(As shown), this increases the fault tolerance, allowing the push rod 28 to rotate against the discharge valve 26. The scraper 32 is designed to rotatably house the filter ball 2, and has torsion springs on both sides for torsion reset. The sliding lower pressure blocks 30 on both sides of the floating rod 5 can drive the scraper 32 to rotate. Considering the rotation of the filter ball 2, a No. 6 spring 31 is installed to handle the rotation problem of the filter ball 2. Finally, the discharge pipe 33 is introduced. In this scheme, the discharge pipe 33 discharges the sewage to another treatment process, and a water pump should be installed on one side of the discharge pipe 33 to promptly extract the sewage entering from the bottom of the pipe body 1. Another point is that the bottom of the storage pipe 18 is equipped with a removable round block for easy adjustment of solid items. The filter channel 11 is also connected by a thread. The tube has a lid for easy lifting and removal of compressed waste. An internal filtration mechanism is installed in the tube body 1, comprising a filter ball 2, a drive ring 3, and a filter screen 4. The filter ball 2 is rotatably mounted inside the tube body 1. The drive ring 3 is slidably mounted on the upper surface of the filter ball 2, and the filter screen 4 overlaps on the upper surface of the drive ring 3. A floating mechanism is installed on the upper surface of the tube body 1, comprising a floating rod 5, a floating tube 6, and a rotating tube 7. The filter screen 4 is fixedly mounted on the top of the floating rod 5, and the rotating tube 7 is rotatably mounted on the surface of the floating rod 5. A rotating adjustment mechanism is installed at the bottom of the tube body 1. The floating tube 6 is integrally mounted on the upper surface of the drive ring 3. An overlapping mechanism is installed on the top of the filter ball 2, comprising an outer groove 8 and an inner groove 9. The outer groove 8 is located on one side of the filter ball 2, and the inner groove 9... A groove 9 is located on the other side of the filter ball 2. A driving ring 3 overlaps on the surface of the inner groove 9, and a lifting ring 10 overlaps on the surface of the outer groove 8. The lifting ring 10 is slidably disposed in the middle of the tube body 1. A filter channel 11 is provided on the outer side of the tube body 1. The rotation adjustment mechanism includes an adjustment groove 12 and an adjustment block 13. The adjustment groove 12 is located on the outer surface of the rotating tube 7, and the adjustment block 13 is slidably disposed on the surface of the adjustment groove 12. A crossbar 14 is integrally disposed at the bottom of the tube body 1, and the adjustment groove 12 overlaps on the surface of the crossbar 14. An anti-detachment block 15 is rotatably disposed on the upper surface of the driving ring 3, and a No. 1 spring 16 is disposed on one side of the anti-detachment block 15. A pressure ring 17 is integrally disposed on the lower surface of the floating tube 6, and the pressure ring 17 is slidably disposed on the surface of the filter channel 11. A filter channel 11 is disposed in the middle of the inner part of the tube body 1. The tube body 1 is equipped with a storage tube 18, and a storage groove 19 is opened inside the storage tube 18. A rotating tube 7 is slidably mounted on the surface of the storage tube 18, and a moving plate 20 is slidably mounted on the surface of the rotating tube 7. A conveying groove 21 is opened on one side of the rotating tube 7. A second spring 22 is arranged between the moving plate 20 and the rotating tube 7. A positioning ring 23 is integrally mounted on the upper surface of the storage tube 18. An overlapping block 24 is rotatably mounted on the lower surface of the positioning ring 23. A third spring 25 is arranged on one side of the overlapping block 24. A discharge valve 26 is slidably mounted on the bottom of the tube body 1. A fourth spring 27 is arranged on the lower surface of the discharge valve 26. A push rod 28 is rotatably mounted on one side of the rotating tube 7. A fifth spring is arranged on the surface of the push rod 28. A lowering block 30 is slidably mounted on both sides of the floating rod 5.A No. 6 spring 31 is provided on one side of the pressure block 30; a scraper 32 is rotatably mounted inside the filter ball 2; and a discharge pipe 33 is integrally formed on the lower surface of the tube body 1.

[0020] The above description is only for illustrating the present invention and should be understood as not being limited to the above embodiments. Various modifications that conform to the spirit of the present invention are within the protection scope of the present invention.

Claims

1. A solidified microbial carrier wastewater treatment system, comprising a pipe body (1), characterized in that, The tube body (1) is equipped with a filtration mechanism, which includes a filter ball (2), a drive ring (3), and a filter screen (4). The filter ball (2) is rotatably disposed inside the tube body (1). The drive ring (3) is slidably disposed on the upper surface of the filter ball (2). The filter screen (4) overlaps the upper surface of the drive ring (3). The filter screen (4) is flexible. The upper surface of the tube body (1) is equipped with a floating mechanism, which includes a floating rod (5), a floating tube (6), and a rotating tube (7). The top of the floating rod (5) is fixedly equipped with the filter screen (4). The surface of the floating rod (5) is rotatably equipped with the rotating tube (7). The bottom of the tube body (1) is equipped with a rotating adjustment mechanism. The floating tube (6) is integrally disposed on the upper surface of the drive ring (3). The top of the filter ball (2) is provided with an overlapping mechanism, which includes an outer groove (8) and an inner groove (9). The outer groove (8) is opened on one side of the filter ball (2), and the inner groove (9) is opened on the other side of the filter ball (2). A driving ring (3) is overlapped on the surface of the inner groove (9), and a lifting ring (10) is overlapped on the surface of the outer groove (8). The lifting ring (10) is slidably disposed in the middle of the tube body (1), and a filter channel (11) is provided on the outer side of the tube body (1). The rotary adjustment mechanism includes an adjustment groove (12) and an adjustment block (13). The adjustment groove (12) is opened on the outer surface of the rotary tube (7). The adjustment block (13) is slidably arranged on the surface of the adjustment groove (12). A crossbar (14) is integrally provided at the bottom of the tube body (1). The adjustment groove (12) overlaps the surface of the crossbar (14). The adjustment groove (12) is composed of two spirals, with a vertical groove pointing upward and a groove pointing downward. The two grooves are connected to form a unit. Four units are arranged in a ring array so that the adjustment groove (12) is connected end to end. The inner center of the tube body (1) is integrally provided with a storage tube (18), the storage tube (18) is provided with a storage groove (19) inside, and a rotating tube (7) is slidably provided on the surface of the storage tube (18). The rotating tube (7) has a sliding piece (20) slidably disposed on its surface. A conveying groove (21) is provided on one side of the rotating tube (7). A second spring (22) is disposed between the sliding piece (20) and the rotating tube (7). A positioning ring (23) is integrally disposed on the upper surface of the storage tube (18). An overlapping block (24) is rotatably disposed on the lower surface of the positioning ring (23). A third spring (25) is disposed on one side of the overlapping block (24). The sliding piece (20) has two notches corresponding to the conveying groove (21). Both sides of the floating rod (5) are slidably provided with pressure blocks (30), and a No. 6 spring (31) is provided on one side of the pressure block (30). The bottom of the floating rod (5) has a push rod (29), which controls the floating rod (5) to move up and down.

2. The solidified microbial carrier wastewater treatment system according to claim 1, characterized in that, The upper surface of the driving ring (3) is rotatably provided with an anti-detachment block (15), and a No. 1 spring (16) is provided on one side of the anti-detachment block (15). The lower surface of the floating tube (6) is integrally provided with a pressure ring (17), and the pressure ring (17) is slidably provided on the surface of the filter channel (11).

3. The solidified microbial carrier wastewater treatment system according to claim 1, characterized in that, The filter ball (2) is equipped with a scraper (32) that rotates inside, and the lower surface of the tube (1) is integrally provided with a discharge pipe (33).

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