CN117258391A - Large-scale sewage treatment is with integrative smart machine - Google Patents

Abstract

The invention discloses an integrated intelligent equipment for large-scale sewage treatment, which includes a sink and a conveyor belt arranged inside the sink. A plurality of protrusions are provided on the outer surface of the conveyor belt, and a plurality of through holes are evenly provided on the conveyor belt. A cleaning mechanism is provided at the end of the conveyor belt; the cleaning mechanism includes a plurality of linearly arranged substrates, an inserting plate is provided between two adjacent substrates, and one end of the outer side of the substrate where the inserting plate extends is set as a guide opening. The plug-in board is slidingly connected to the base plate; when the cleaning mechanism is completely separated from the conveyor belt and there is a certain distance between it and the conveyor belt, the entire cleaning mechanism is in a vertical state, and its opening is upward, so the scraped impurities will eventually fall to the cover plate and the base plate It surrounds the bottom end of the cavity. Therefore, this device moves on the conveyor belt sequentially through multiple cleaning mechanisms, which can scoop up the impurities attached to the protrusions and clean them, which can prevent the filtered impurities from accumulating inside the water tank.

Description

An integrated intelligent equipment for large-scale sewage treatment

Technical field

The invention relates to the technical field of sewage treatment, and in particular to an integrated intelligent equipment for large-scale sewage treatment.

Background technique

Sewage treatment is the process of purifying sewage to meet the water quality requirements for discharge into a certain water body or reuse. Sewage treatment is widely used in various fields such as construction, agriculture, transportation, energy, petrochemicals, environmental protection, urban landscape, medical care, catering, etc., and is increasingly entering the daily lives of ordinary people.

However, traditional sewage treatment equipment uses a single filter component to filter sewage. The filtered impurities will accumulate in the sink, which will affect the use of the filter component as the use increases. However, some existing sewage treatment equipment uses rotating rotating belts or other movable components. As a filter component, there is still a lack of corresponding treatment for the filtered impurities, causing the filtered impurities to accumulate everywhere, which is not conducive to later processing.

Therefore, it is necessary to provide an integrated intelligent equipment for large-scale sewage treatment to solve the above technical problems.

Contents of the invention

The purpose of the present invention is to provide an integrated intelligent equipment for large-scale sewage treatment to solve the problem that the traditional sewage treatment equipment proposed in the above-mentioned background technology uses a single filter component to filter sewage, and the filtered impurities will accumulate in the water tank. The increase in use will affect the use of filter components. Some existing rotating belts or other movable components are used as filter components. However, there is still a lack of corresponding treatment for the filtered impurities, causing the filtered impurities to accumulate everywhere, which is not conducive to the later stage. processing issues.

Based on the above ideas, the present invention provides the following technical solution: including a water tank and a conveyor belt arranged inside the water tank. The outer surface of the conveyor belt is provided with a plurality of protrusions. The conveyor belt is evenly provided with a plurality of through holes. The conveyor belt has There is a cleaning mechanism at the end;

The cleaning mechanism includes a plurality of linearly arranged substrates. An inserting plate is provided between two adjacent substrates. One end of the extending portion of the inserting plate outside the substrate is set as a guide port. The inserting plate is slidably connected to the substrate. A cover plate is provided on the top, and an opening is formed after the cover plate and the base plate are enclosed. Circular shafts are provided on both sides of the cover plate that are perpendicular to the conveyor belt. The circular shaft is provided near the side of the cover plate and close to the opening. position, the circular shaft is rotatably connected to the cover plate, a support assembly is provided on the outside of the circular shaft, and a transverse shaft is provided at one end of the support assembly away from the circular shaft, and the transverse shaft drives the support assembly and the cleaning mechanism to rotate.

As a further solution of the present invention, a water inlet is provided on one side of the water tank, and a water outlet is provided on the other side of the water tank. The water inlet and the water outlet are arranged along the rotation direction of the conveyor belt.

As a further solution of the present invention: the opposite sides of two adjacent base boards are provided with chute, the plug-in board is slidingly connected to the base board through the chute, and the side surface of the plug-in board located inside the chute is fixedly connected with a guide. Rod, the base plate is provided with a round hole on one side inside the chute, the guide rod is slidably connected to the base plate through the round hole, and a first spring is set on the outside of the guide rod, and the first spring is arranged on between the base board and the plug-in board.

As a further solution of the present invention: the support assembly includes an inner sliding plate and an outer sliding plate. The inner sliding plate is arranged at both ends of the outer sliding plate and is slidingly connected with the outer sliding plate. The inner cavity of the outer sliding plate is provided with a second spring, so The second spring is arranged between the two outer sliding plates, and the circular shaft penetrates the inner sliding plate and is rotationally connected with the inner sliding plate.

As a further solution of the present invention: the number of the cleaning mechanisms is set to multiple, the outer side of the horizontal axis is provided with a sleeve, and the front and rear sides of the water tank are fixedly connected with fixing plates, and the horizontal axis is provided with Between the two fixed plates and rotationally connected with the fixed plates, one end of the horizontal axis penetrates one of the fixed plates and extends to the outside of the fixed plate. The end of the horizontal axis extending to the outside of the fixed plate is connected to a power device for driving the horizontal axis. The shaft rotates.

As a further solution of the present invention: the sleeve is set on the outside of the transverse shaft and its end away from the power unit is fixedly connected to the inner side of the fixed plate, and multiple inner sliding plates on the side close to the power unit are fixed on the outside of the transverse shaft. , a plurality of inner sliding plates on the side away from the power device are arranged outside the sleeve, and the sleeve passes through the inner sliding plates and is rotationally connected with it.

As a further solution of the present invention: the end of the conveyor belt is provided with a support plate and a guide plate, the guide plate is fixed on the side of the support plate away from the water tank, the guide plate is arranged in an arc shape, and the gap between the support plate and the water tank is fixed by struts.

As a further solution of the present invention: a driving gear is fixedly connected to the outside of the sleeve, the driving gear is placed between the support assembly and the cleaning mechanism, and a driven gear is fixedly connected to the outside of the circular shaft on one side of the cleaning mechanism. The driven gear is placed between the support assembly and the cleaning mechanism, and the driven gear meshes with the driving gear.

As a further solution of the present invention: an active crushing roller and a driven crushing roller are provided on the inside of the cover plate. The front and rear ends of the active crushing roller and the driven crushing roller are fixedly connected with pins, and the pins are connected to the side surfaces of the cover plate. Turn the connection.

As a further solution of the present invention: one end of the circular shaft connected to the driven gear extends to the inside of the cover plate, and its end extending inside the cover plate and the outside of the pin on the same side are both fixedly connected to a second pulley. The second pulley The outer cover is provided with a transmission belt.

Compared with the prior art, the beneficial effects of the present invention are: when the cleaning mechanism is out of contact with the protrusion, the action of the first spring causes the two adjacent inserting plates to approach each other and gradually contact each other, thereby preventing the scraped impurities from passing through. between the two inserting plates, and when the cleaning mechanism is detached from the conveyor belt, it is in an inclined state, so the scraped impurities will slide along the base plate to its end, and when the cleaning mechanism is completely detached from the conveyor belt and with When there is a certain distance between the conveyor belts, the entire cleaning mechanism is in a vertical state, and its opening is upward, so the scraped impurities will eventually fall to the bottom of the cavity surrounded by the cover plate and the base plate. Therefore, this device passes through multiple Each cleaning mechanism moves on the conveyor belt in sequence, which can scoop up the impurities attached to the protrusions and clean them, thereby preventing the filtered impurities from accumulating inside the water tank.

Description of the drawings

The present invention will be further described below in conjunction with the accompanying drawings and examples.

Figure 1 is a schematic diagram of the overall structure of the present invention;

Figure 2 is a schematic three-dimensional structural diagram of the present invention;

Figure 3 is a schematic diagram of the connection structure between the cleaning mechanism and the conveyor belt of the present invention;

Figure 4 is a schematic structural diagram of the active crushing roller and the driven crushing roller of the present invention;

Figure 5 is a front view of the present invention;

Figure 6 is an enlarged structural schematic diagram of position A in Figure 3 of the present invention;

Figure 7 is an enlarged structural schematic diagram of position B in Figure 4 of the present invention;

Figure 8 is an enlarged structural schematic diagram of position C in Figure 4 of the present invention;

Figure 9 is an enlarged structural schematic diagram of D in Figure 4 of the present invention;

Figure 10 is a schematic diagram of the meshing structure of the driving gear and the driven gear of the present invention;

Figure 11 is a schematic structural diagram of the guide rod and the first spring of the present invention.

In the picture: 1. Water inlet; 2. Sink; 3. Protrusion; 4. Conveyor belt; 5. Belt; 6. Fixed plate; 7. Sleeve; 8. Cleaning mechanism; 9. Driven gear; 10. Circular shaft ; 11. Driving gear; 12. Support component; 13. Plate; 14. Drive shaft; 15. Motor; 16. Inner sliding plate; 17. External sliding plate; 18. Guide plate; 19. Support plate; 20. Driven crusher Roller; 21. Active crushing roller; 22. Cover plate; 23. Base plate; 24. Chute; 25. Guide mouth; 26. Rotating shaft; 27. Transmission belt; 28. Horizontal axis; 29. Second support shaft; 30. Exit Nozzle; 31. Guide rod; 32. First spring.

Detailed ways

As shown in Figures 1-3 and 5, a large-scale integrated intelligent equipment for sewage treatment includes a water tank 2 and a conveyor belt 4 installed inside the water tank 2. One end of the conveyor belt 4 extends to the inside of the water tank 2, and the other end extends obliquely to the water tank 2. On the outside of the conveyor belt 4, there are a plurality of small through holes, so that the sewage can flow through the conveyor belt 4, and the impurities in the sewage are filtered out through the conveyor belt 4. In order to further filter the larger impurities in the sewage, on the conveyor belt There are a plurality of protrusions 3 on the outer surface of the conveyor belt 4. The protrusions 3 are in the shape of a truncated cone, and the diameter of the end far away from the conveyor belt 4 is smaller. In actual production, the protrusions 3 and the conveyor belt 4 can be made by injection molding or hot pressing. , and after installation, the protrusion 3 on the outer surface of the conveyor belt 4 at one end of the water tank 2 comes into contact with the bottom surface of the water tank 2 as the conveyor belt 4 rotates, thereby preventing impurities in the sewage from flowing from the conveyor belt 4 to the inside of the water tank 2 The gaps between the bases flow through.

Further, in order to support the transmission belt 27, a first support shaft is provided inside one end of the conveyor belt 4 inside the water tank 2, and a rotating shaft 26 is provided inside one end of the water tank 2 where the conveyor belt 4 extends, and between the first support shaft and the rotating shaft 26 A second support shaft 29 is also provided to support the conveyor belt 4, so that the section of the conveyor belt 4 between the first support shaft and the second support shaft 29 is in an inclined state, and the conveyor belt 4 is located between the second support shaft 29 and the rotating shaft 26. A section in between is in a horizontal state, which is conducive to cleaning the impurities scraped off the protrusion 3 in the later stage. A column is provided outside the second support shaft 29. The column is fixed on the top of the sink 2, and the second support shaft 29 is rotationally connected to the column. , the second support shaft 29 can be supported through this structure.

In actual use, a water inlet 1 is provided on one side of the water tank 2 and a water outlet 30 is provided on the other side. The water inlet 1 and the water outlet 30 are arranged along the rotation direction of the conveyor belt 4, and are connected from the water inlet end of the water tank 2. The sewage that needs to be treated is passed into the inside of the water tank 2, and through the filtration of the through holes on the conveyor belt 4, the impurities in the sewage can be blocked on one side of the conveyor belt 4, and a plurality of protrusions 3 are provided on the conveyor belt 4, and the protrusions are used to 3 can pick up the filtered impurities and rotate together with the conveyor belt 4.

As shown in Figures 3-4 and 6-11, a cleaning mechanism 8 is provided at the end of the horizontal section of the conveyor belt 4. Specifically, the cleaning mechanism 8 includes a plurality of linearly arranged substrates 23, and is provided between two adjacent substrates 23. There is an inserting board 13, and chute 24 is provided on the opposite side of two adjacent base plates 23. The inserting board 13 is slidingly connected to the base plate 23 through the chute 24, and the inserting board 13 is fixedly connected on one side inside the chute 24. There is a guide rod 31, and a round hole is provided on one side of the base plate 23 inside the chute 24. The guide rod 31 is slidingly connected to the base plate 23 through the round hole, and a first spring 32 is set on the outside of the guide rod 31. The spring 32 is provided between the base plate 23 and the inserting plate 13 .

Furthermore, in order to facilitate scooping up impurities from the protrusions 3 , one end of the extending portion of the insertion plate 13 outside the base plate 23 is provided as a guide opening 25 .

A cover plate 22 is provided on the top of the base plate 23, and the cover plate 22 is fixedly connected to the laid base plate 23, thereby fixing multiple base plates 23, thereby further completing the support of the plug-in plate 13, which is beneficial to the later installation of the protrusion 3. The cover plate 22 includes a top plate and a side plate extending downward from the top plate, so that an opening is formed after the cover plate 22 and the base plate 23 are enclosed, thereby facilitating impurities to enter through the opening into the cover plate 22 and the electrode plate. inside the cavity.

Furthermore, a circular shaft 10 is provided on both sides of the cover plate 22 perpendicular to the conveyor belt 4. The circular shaft 10 is rotationally connected to the cover plate 22. At the same time, a support assembly 12 is provided outside the circular shaft 10. The support assembly 12 includes Inner sliding plate 16 and outer sliding plate 17. The inner sliding plate 16 is arranged at both ends of the outer sliding plate 17 and is slidingly connected with the outer sliding plate 17. The inner cavity of the outer sliding plate 17 is provided with a second spring, and the second spring is arranged between the two outer sliding plates 17. , in actual use, the interior of the outer sliding plate 17 is a cavity, and one end of the outer sliding plate 17 placed inside the cavity of the inner sliding plate 16 is set in a T shape, thereby preventing the outer sliding plate 17 and the inner sliding plate 16 from being separated from each other, and the circular shaft 10 passes through The inner sliding plate 16 is rotatably connected to the inner sliding plate 16. In actual use, multiple inner sliding plates 16 are arranged in sequence on the cylinder, so that the circular shaft 10 can drive multiple support assemblies 12 to rotate simultaneously.

What is described above is the specific structure of the cleaning mechanism 8. In actual use, the number of cleaning mechanisms 8 can be set to multiple. Here, as a preference, the number of cleaning mechanisms 8 is set to three. Among the three cleaning mechanisms 8, A horizontal shaft 28 is provided in between, and a sleeve 7 is set on the outer side of the horizontal shaft 28, and fixed plates 6 are fixedly connected to the front and rear sides of the sink 2, wherein the horizontal shaft 28 is arranged between the two fixed plates 6, and It is rotationally connected with the fixed plate 6. In addition, one end of the horizontal shaft 28 passes through one of the fixed plates 6 and extends to the outside of the fixed plate 6. One end of the horizontal shaft 28 extending to the outside of the fixed plate 6 is connected to a power device to drive the horizontal shaft 28 to rotate. , and the sleeve 7 is set on the outside of the transverse shaft 28 and its end away from the power unit is fixedly connected to the inside of the fixed plate 6. The plurality of inner sliding plates 16 on the side close to the power unit are fixed on the outside of the transverse shaft 28, so that The inner sliding plate 16 is placed between the sleeve 7 and the fixed plate 6, and a plurality of inner sliding plates 16 on the side away from the power device are arranged outside the sleeve 7, so that the sleeve 7 passes through the inner sliding plate 16 and is rotationally connected with it. The power device can drive the horizontal axis 28 to rotate, thereby driving the support assembly 12 to rotate through the horizontal axis 28. The support assembly 12 can drive the cleaning mechanism 8 to rotate. In order for the cleaning mechanism 8 to operate stably, the horizontal axis 28 is placed in three cleaning mechanisms. 8, that is, the distance from the circular axis 10 outside the three cover plates 22 to the horizontal axis 28 is equal.

The power device includes a motor 15 arranged on one side of the water outlet 30 of the water tank 2. The output shaft of the motor 15 is connected to a transmission shaft 14. The outsides of the transmission shaft 14, the rotating shaft 26 and the horizontal shaft 28 are all fixedly connected with a first pulley. A belt 5 is set on the outer side of a pulley, so that the motor 15 can drive multiple cleaning mechanisms 8 and the conveyor belt 4 to rotate at the same time.

Furthermore, in order to keep the cleaning mechanism 8 in a vertically downward state when the support assembly 12 drives the cleaning mechanism 8 to rotate, the circular shaft 10 is arranged at a position close to the opening of the cover 22, and at the same time, in order to facilitate the cleaning mechanism 8 to To stably rotate to the conveyor, a support plate 19 and a guide plate 18 are provided at the end of the conveyor belt 4. The guide plate 18 is fixed on the side of the support plate 19 away from the water tank 2, and the guide plate 18 is arranged in an arc shape. The support plate 18 19 and the water tank 2 are fixed by support rods.

When in use, the output shaft of the motor 15 drives the transmission shaft 14 to rotate, and then the transmission of the belt 5 can drive the conveyor belt 4 to rotate. At this time, the protrusions 3 on the conveyor belt 4 can rotate synchronously with it, and the protrusions 3 on the conveyor belt 4 can rotate. The filtered impurities are scraped up and rotate synchronously with the conveyor belt 4. At the same time, the belt 5 can drive the horizontal shaft 28 to rotate. The horizontal shaft 28 can drive the three cleaning mechanisms 8 on the outside to rotate. Since the circular shaft 10 is arranged on the cover The plate 22 is close to the opening, so when the cleaning mechanism 8 rotates to the guide plate 18, it is in a vertical state. When the horizontal axis 28 continues to drive the cleaning mechanism 8 to rotate, the base plate 23 on the cleaning mechanism 8 will gradually align with the guide plate. The plates 18 are squeezed together, and the extrusion of the guide plate 18 to the base plate 23 can drive the entire cleaning mechanism 8 to tilt, and at this time, the inner slide plate 16 shrinks toward the inside of the outer slide plate 17, which is beneficial to the cleaning mechanism 8 entering the support plate 19, so , when the cleaning mechanism 8 rotates with the horizontal axis 28, it is squeezed and limited by the guide plate 18, so that the cleaning mechanism 8 gradually tilts when moving to the support plate 19 and is finally in a horizontal state, so that the cleaning mechanism can be organized 8 slides on the support plate 19 against the rotation direction of the conveyor belt 4, and the support assembly 12 is composed of an inner sliding plate 16 and an outer sliding plate 17 that can slide relatively, so the entire cleaning assembly can slide on the supporting plate 19 through the supporting assembly 12 and into the horizontal section of the conveyor belt 4, and finally slides on the horizontal section of the conveyor belt 4, and an insert plate 13 is provided between two adjacent base plates 23, the insert plate 13 is slidingly connected to the base plate 23, and the cleaning mechanism 8 The sliding direction of the conveyor belt 4 is opposite to the rotation direction of the conveyor belt 4. Therefore, when the protrusion 3 on the conveyor belt 4 rotates between two adjacent plug-in plates 13, the plug-in plates 13 can be squeezed to both sides, so that the plug-in plates 13 move toward The chute 24 moves internally. At this time, the plug-in plate 13 will be placed on both sides of the protrusion 3, and one end of the plug-in plate 13 is the guide opening 25, which is in contact with the top of the conveyor belt 4. Therefore, when the plug-in plate 13 and the protrusion 3 During the relative movement, the impurities attached to the protrusions 3 can be scooped up, and the circular shaft 10 is placed on the side of the cover 22 close to the opening. Therefore, when the cleaning mechanism 8 moves a certain distance on the conveyor belt 4, the cleaning mechanism The end of 8 close to the opening gradually tilts upward, and finally the overall cleaning mechanism 8 will be separated from the conveyor belt 4 in an inclined state. During this process, the inserting plate 13 will peel off the impurities on the protrusion 3 from the protrusion 3, thereby removing the impurities from the protrusion 3. The impurities on the protrusion 3 are cleaned, and when the cleaning mechanism 8 is out of contact with the protrusion 3, the action of the first spring 32 causes the two adjacent insert plates 13 to approach each other and gradually contact each other, thereby avoiding scraped impurities. By falling between the two inserting plates 13, when the cleaning mechanism 8 is detached from the conveyor belt 4, it is in an inclined state. Therefore, the scraped impurities will slide along the base plate 23 to its end, and when the cleaning mechanism 8 is completely separated from the conveyor belt 4 and there is a certain distance between it and the conveyor belt 4, the entire cleaning mechanism 8 is in a vertical state, and its opening is upward, so the scraped impurities will eventually fall to the cover plate 22 and the base plate 23 to form a cavity. The bottom end of the cleaning mechanism 8 is provided with three. When one of the cleaning mechanisms 8 is separated from the conveyor belt 4, the other cleaning mechanism 8 slides on the conveyor belt 4, thereby achieving seamless docking of the cleaning mechanism 8 and the conveyor belt 4. , which is conducive to fully cleaning the impurities on the conveyor belt 4 protrusions 3 to avoid omissions.

To sum up, by sequentially moving the plurality of cleaning mechanisms 8 on the conveyor belt 4, the impurities attached to the protrusions 3 can be scooped up and cleaned, thereby preventing the filtered impurities from accumulating inside the water tank 2.

As shown in Figures 7 and 10, a driving gear 11 is fixedly connected to the outside of the sleeve 7. The driving gear 11 is placed between the support assembly 12 and the cleaning mechanism 8, and the outer side of the circular shaft 10 on one side of the cleaning mechanism 8 is fixedly connected to a driving gear 11. The driven gear 9 is placed between the support assembly 12 and the cleaning mechanism 8 , and the driven gear 9 meshes with the driving gear 11 .

An active crushing roller 21 and a driven crushing roller 20 are provided inside the cover plate 22. The active crushing roller 21 and the driven crushing roller 20 are similar to gear mechanisms. When impurities pass between the active crushing roller 21 and the driven crushing roller 20, can be crushed, thereby reducing the space occupied by impurities. Inside the cover plate 22, the active crushing roller 21 is placed at the bottom of the driven crushing roller 20, and there is a very small gap between it and the base plate 23. Similarly, , there is also a very small gap between the top of the driven crushing roller 20 and the cover plate 22. Specifically, this gap is between 0.5-1mm, which can prevent impurities from passing through the gap. The active crushing roller 21 and the driven crushing roller 20 Both front and rear ends are fixedly connected with pins, and the pins are rotationally connected to the side of the cover plate 22.

Further, one end of the circular shaft 10 connected to the driven gear 9 extends to the inside of the cover plate 22, and its end extending inside the cover plate 22 and the outside of the pin on the same side are both fixedly connected to a second pulley. The second pulley The outer cover is provided with a transmission belt 27 .

In actual use, when the cleaning mechanism 8 is separated from the conveyor belt 4 and gradually rotates to the vertical state, the scraped impurities will slide downward along the substrate 23 and fall between the active crushing roller 21 and the driven crushing roller 20. The cleaning mechanism 8 can drive the driven gear 9 outside the cleaning mechanism 8 to rotate during its rotation. The engagement between the driven gear 9 and the driving gear 11 can drive the driven gear 9 to rotate, thus driving the circular shaft 10 connected to it to rotate. The circular shaft 10 can drive the active crushing roller 21 to rotate through the transmission of the transmission belt 27, and the engagement between the active crushing roller 21 and the driven crushing roller 20 can promote the relative rotation of the active crushing roller 21 and the driven crushing roller 20, thereby causing the falling The impurities are crushed and transported to the bottom of the cavity formed by the cover plate 22 and the base plate 23. At the same time, the cavity can be sealed by the active crushing roller 21 and the driven crushing roller 20, so that the falling impurities will not be empty from now on. The cavity overflows, so in actual use, the impurities are crushed and then transported to the bottom of the cavity, which is beneficial to saving space and facilitates the cleaning of impurities in the later period. The impurities are collected and crushed at the same time. The equipment has a high degree of integration and high processing effect, which simplifies the processing steps of filtering garbage, reduces the space occupied by garbage, and facilitates the collection and sorting of garbage.

In practical applications, the motor 15 here can be a servo motor 15, which is controlled through a PLC and can be remotely controlled, thereby improving the intelligence of the equipment.

Claims (10)

1. The utility model provides a large-scale integrated intelligent equipment for sewage treatment, includes the basin and sets up in the inside conveyer belt of basin, be provided with a plurality of archs on the conveyer belt outside surface, a plurality of through-holes have evenly been seted up on the conveyer belt, its characterized in that: the tail end of the conveyor belt is provided with a cleaning mechanism;

the cleaning mechanism comprises a plurality of substrates which are arranged linearly, a plugboard is arranged between every two adjacent substrates, one end of the plugboard, which extends outside the substrates, is arranged as a guide opening, the plugboard is in sliding connection with the substrates, a cover plate is arranged at the top of each substrate, an opening is formed after the cover plate is enclosed with the substrates, round shafts are arranged on two side faces of the cover plate, which are perpendicular to the conveyor belt, the round shafts are arranged at positions, which are close to the side faces of the cover plate, close to the openings, the round shafts are in rotary connection with the cover plate, support assemblies are arranged on the outer sides of the round shafts, and a transverse shaft is arranged at one end, which is far away from the round shafts, of each support assembly and is in rotary motion with the cleaning mechanism.

2. The integrated intelligent equipment for large-scale sewage treatment according to claim 1, wherein: one side of the water tank is provided with a water inlet, the other side of the water tank is provided with a water outlet, and the water inlet and the water outlet are arranged along the rotation direction of the conveyor belt.

3. The integrated intelligent equipment for large-scale sewage treatment according to claim 1, wherein: two adjacent base plates are provided with a sliding groove on one side opposite to each other, the inserting plates are in sliding connection with the base plates through the sliding grooves, a guide rod is fixedly connected to one side surface of the inserting plates, the base plates are located on one side surface of the sliding grooves, round holes are formed in the side surface of the base plates, the guide rods are in sliding connection with the base plates through the round holes, a first spring is sleeved on the outer side of each guide rod, and the first spring is arranged between the base plates and the inserting plates.

4. The integrated intelligent equipment for large-scale sewage treatment according to claim 1, wherein: the support assembly comprises an inner slide plate and an outer slide plate, the inner slide plate is arranged at two ends of the outer slide plate and is in sliding connection with the outer slide plate, a second spring is arranged in an inner cavity of the outer slide plate and is arranged between the two outer slide plates, and the circular shaft penetrates through the inner slide plate and is in rotating connection with the inner slide plate.

5. The integrated intelligent equipment for large-scale sewage treatment according to claim 1, wherein: the cleaning mechanism comprises a plurality of cleaning mechanisms, sleeves are sleeved on the outer sides of the transverse shafts, fixing plates are fixedly connected to the front side and the rear side of the water tank respectively, the transverse shafts are arranged between the two fixing plates and are rotationally connected with the fixing plates, one end of each transverse shaft penetrates through one fixing plate and extends to the outer side of the fixing plate, and one end of each transverse shaft extending to the outer side of the fixing plate is connected with a power device for driving the transverse shafts to rotate.

6. The integrated intelligent equipment for large-scale sewage treatment according to claim 5, wherein: the sleeve is sleeved outside the transverse shaft, one end of the sleeve, which is far away from the power device, is fixedly connected with the inner side face of the fixing plate, a plurality of inner sliding plates, which are close to one side of the power device, are fixed on the outer side of the transverse shaft, a plurality of inner sliding plates, which are far away from one side of the power device, are arranged on the outer side of the sleeve, and the sleeve penetrates through the inner sliding plates and is connected with the inner sliding plates in a rotating mode.

7. The integrated intelligent equipment for large-scale sewage treatment according to claim 1, wherein: the end of the conveyor belt is provided with a supporting plate and a guide plate, the guide plate is fixed on one side, far away from the water tank, of the supporting plate, the guide plate is arranged into an arc shape, and the supporting plate is fixed with the water tank through a supporting rod.

8. The integrated intelligent equipment for large-scale sewage treatment according to claim 5, wherein: the cleaning device is characterized in that a driving gear is fixedly connected to the outer side of the sleeve, the driving gear is arranged between the supporting component and the cleaning mechanism, a driven gear is fixedly connected to the outer side of the circular shaft on one side of the cleaning mechanism, the driven gear is arranged between the supporting component and the cleaning mechanism, and the driven gear is meshed with the driving gear.

9. The integrated intelligent equipment for large-scale sewage treatment according to claim 1, wherein: the inner side of the cover plate is provided with a driving crushing roller and a driven crushing roller, the front end and the rear end of the driving crushing roller and the rear end of the driven crushing roller are fixedly connected with pin shafts, and the pin shafts are rotationally connected with the side face of the cover plate.

10. The integrated intelligent equipment for large-scale sewage treatment according to claim 9, wherein: one end of a circular shaft connected with a driven gear extends to the inside of the cover plate, one end of the inner side of the extending cover plate and the outer side of the same-side pin shaft are fixedly connected with a second belt wheel, and a transmission belt is sleeved on the outer side of the second belt wheel.