Integrated pumping station for rural domestic sewage removal

Abstract

The present invention discloses an integrated pump station for removing rural domestic sewage, which relates to the field of sewage treatment, and comprises a pump station box shell with a detachable top cover on the top, and also comprises: a treatment chamber, the outer surface of which is fixedly connected with a purification chamber; a diversion unit, which is used to treat special situations such as heavy rains with large water flows to achieve sewage diversion; a pollution isolation unit, which is used to isolate impurities in the sewage; the outer surface of the purification chamber is fixedly connected with a water outlet pipe, which is used to discharge the purified sewage; the inner wall of the treatment chamber is provided with a water pump, which is used to discharge the sewage in the treatment chamber into the purification chamber; the end of the treatment chamber away from the purification chamber is provided with an inlet plate, and the top of the inlet plate is provided with a flow monitor, the sewage will enter the treatment chamber, and then the pollution isolation unit will filter the stains in the sewage, and when heavy rain is required, the diversion unit will start to work, so that a part of the sewage enters the diversion unit and is filtered.

Description

Technical Field

[0001] The present invention relates to the technical field of sewage treatment, in particular to an integrated pumping station for discharging rural domestic sewage. Background Art

[0002] Integrated pumping stations are playing a key role in rural domestic sewage disposal. They are highly integrated sewage treatment equipment, ingeniously combining multiple components, including pumps, screens, and control systems, into a compact housing. Their small footprint allows them to adapt to the complex and diverse terrain of rural areas, eliminating the need for large-scale land excavation and construction. Their high degree of automation allows them to automatically start and stop according to sewage levels, significantly reducing maintenance costs. Furthermore, they offer high sewage treatment efficiency, effectively removing pollutants from wastewater, ensuring compliance with discharge standards, improving the rural water environment, and contributing to the development of beautiful villages. They are an ideal solution for addressing the challenges of rural domestic sewage disposal.

[0003] When domestic sewage enters the pumping station, it comes into contact with the sewage isolation unit through the inlet plate. However, during heavy rain, sewage enters along with rainwater, which may not only cause flow load, but also increase the amount of tree branches and impurities on the ground during heavy rain, making the filtration effect worse. Summary of the Invention

[0004] To address the shortcomings of existing technologies, the technical solution adopted by this invention is as follows: The integrated pumping station for rural domestic sewage discharge described in this invention includes a pumping station housing with a detachable top cover, and further includes:

[0005] A processing chamber, the outer surface of which is fixedly connected to a purification chamber;

[0006] The diversion unit is used to handle special situations such as heavy rain and large water flow to achieve sewage diversion;

[0007] The sewage isolation unit is used to isolate impurities in sewage and achieve preliminary treatment of sewage;

[0008] The diversion unit is arranged on both sides of the processing chamber, and the dirt isolation unit is arranged on the top of the processing chamber;

[0009] The diversion unit includes a diversion plate, a support column is fixedly connected to the top of the diversion plate, a support plate is fixedly connected to the top of the support column, a telescopic rod is fixedly connected to the bottom of the support plate, and a partition is fixedly connected to the bottom of the telescopic rod to control the sewage from entering the diversion plate.

[0010] A cutting mechanism is provided at the corner of the diverter plate. During heavy rain, the sewage flow will prompt the cutting mechanism to rotate and cut off the stuck branches. The outer surface of the diverter plate is fixedly connected to a collection box. A collection mechanism is provided near the collection box for collecting chopped branches. The end of the diverter plate away from the support column is fixedly connected to a filter plate for isolating impurities in the sewage at the diversion point.

[0011] Preferably, the outer surface of the purification chamber is fixedly connected to a water outlet pipe, which is used to discharge the purified sewage. The inner wall of the treatment chamber is provided with a water pump, which is used to discharge the sewage in the treatment chamber into the purification chamber. The end of the treatment chamber away from the purification chamber is provided with an inlet plate, and the top of the inlet plate is provided with a flow monitor for detecting the flow rate of the incoming water.

[0012] Preferably, one end of the diverter plate is fixedly connected to the outer surface of the water inlet plate, and the shape of the partition plate is adapted to the groove of the water inlet plate.

[0013] Preferably, the cutting mechanism includes a base, the top of the base is rotatably connected to a rotating column, the outer surface of the rotating column is evenly provided with water flow plates, the sewage will impact the water flow plates and drive the rotating column to rotate, the top of the rotating column is fixedly connected to a top block, the outer surface of the top block is fixedly connected to a cutter, and the rotating cutter will cut longer and thicker branches and trunks.

[0014] Preferably, the bottom of the base is fixedly connected to the inner wall of the diverter plate.

[0015] Preferably, the collection mechanism includes a support plate 2, the inner wall of the support plate 2 is provided with a micro motor, the output end of the micro motor is fixedly connected to a rotating shaft 1, the outer surface of the rotating shaft 1 is fixedly connected to a collection plate, and a pressure sensor is provided on the top of the collection plate.

[0016] Preferably, the outer surface of the second supporting plate is fixedly connected to the top of the diverter plate, and the branches are thrown into the collection box when the collecting plate rotates.

[0017] Preferably, the dirt isolation unit includes a support rod 1, the top of the support rod 1 is fixedly connected to a support plate 3, the bottom of the support plate 3 is provided with a servo motor, the output end of the servo motor is fixedly connected to a rotating shaft 2, the outer surface of the rotating shaft 2 is provided with a support rod 2, and the support rod 2 is provided with a rotating shaft 3 that can only rotate half a circle, the top of the rotating shaft 3 is provided with a handle for controlling the rotation of the rotating shaft 3, and the bottom of the rotating shaft 3 is fixedly connected to a filter plate 2, and the size of the filter plate 2 is adapted to the water outlet end of the water inlet plate.

[0018] The dirt isolation unit also includes a cleaning mechanism for cleaning the dirt adhering to the contact surface of the second filter plate and the sewage when the second filter plate is replaced.

[0019] Preferably, the cleaning mechanism includes a ventilation device, the bottom of the ventilation device is fixedly connected to a guide rod, the outer surface of the ventilation device is fixedly connected to a driver for driving the ventilation device to absorb and discharge air, the outer surface of the ventilation device is fixedly connected to an air inlet and outlet, the bottom of the ventilation device is also provided with an air pipe, the outer surface of the guide rod is slidably connected to a lifting platform, the bottom of the lifting platform is provided with an inflatable bag, and the bottom of the guide rod is fixedly connected to a bottom block for limiting the displacement of the lifting platform.

[0020] Preferably, the bottom of the support rod 1 is fixedly connected to the top of the processing chamber, the top of the ventilation device is fixedly connected to the bottom of the rotating shaft 2, the bottom of the air pipe is in contact with the inflatable bag, and the ventilation device inflates and deflates the inflatable bag through the air pipe.

[0021] The beneficial effects of this invention are as follows:

[0022] 1. The present invention sets a diversion unit. Under normal circumstances, rural domestic sewage is the same as the external rainwater resources. When domestic sewage enters the pump station, it will come into contact with the sewage isolation unit through the water inlet plate. However, when encountering heavy rain, the sewage combined with the rainwater flow is large, which will cause some sewage to not pass through the sewage isolation unit. At the same time, there will be more tree branches and impurities on the surface during heavy rain, which will make the filtering effect worse. At this time, the telescopic rod will pull the partition upward to allow the sewage to enter the diversion plate, thereby increasing the flow channel of the sewage and avoiding the poor filtering effect due to excessive water volume.

[0023] 2. The present invention sets a cutting mechanism. After the sewage enters the diverter plate, there will be a large number of branches in the sewage, which will cause blockage at the corners of the diverter plate. When the branches are blocked, the flow of impurities in the sewage will be hindered, causing the impurities in the sewage to also be blocked at the corners of the diverter plate. Therefore, a cutting mechanism is set. After the water flows through the corner, it will impact the water flow plate, causing the rotating column to rotate, and the cutter to cut the branches floating on the water surface, making the longer branches shorter and easier to flow from the corner.

[0024] 3. The present invention provides a collection mechanism. After the branches are chopped, they will be blocked by the second support plate. When more branches remain on the collection plate, the pressure sensor detects that the gravity is large and transmits an electrical signal to the micro motor, thereby driving the rotating shaft and the collection plate to rotate and placing the broken branches into the collection box.

[0025] 4. The present invention sets up a dirt isolation unit. Since filter plate 2 bears most of the filtering work, the filtering effect of a single filter plate 2 will weaken as the working time increases. Therefore, at regular intervals, the servo motor will drive the rotating shaft 2 to rotate, thereby driving the support rod 2 and filter plate 2 to rotate, so that the four filter plates 2 filter the sewage alternately, and the impurities on the sewage will adhere to the water-facing surface of the filter plate 2.

[0026] 5. The present invention is provided with a cleaning mechanism, and the filter plate 2 can also be turned half a circle by rotating the handle, so that the rotating shaft 3 and the filter plate 2 are turned over, thereby changing the contact surface with the sewage. After the four filter plates 2 are turned over, the ventilation device will introduce the external air into the inflatable bag through the air pipe, so that the inflatable bag generates buoyancy, thereby driving the lifting platform to move upward and causing the scraping plate to scrape the filter plate 2, scraping off the stains attached to the filter plate 2. When the scraping plate is moved out of the water, it is convenient for subsequent manual unified collection. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 It is a structural schematic diagram of the present invention.

[0028] Figure 2 This is a cross-sectional view of the structure of the present invention.

[0029] Figure 3 It is a partial structural diagram of the present invention.

[0030] Figure 4 This is a schematic diagram of the structure of the current splitting unit of the present invention.

[0031] Figure 5 This is a schematic diagram of the cutting mechanism of the present invention.

[0032] Figure 6 It is a structural schematic diagram of the collecting mechanism of the present invention.

[0033] Figure 7 It is a structural schematic diagram of the pollution isolation unit of the present invention.

[0034] Figure 8 It is a structural schematic diagram of the cleaning mechanism of the present invention.

[0035] Figure 9 yes Figure 8 Enlarged view of point A in the middle.

[0036] Figure 10 This is a bottom view of the cleaning mechanism of the present invention.

[0037] Figure: 1, pump station housing; 2, top cover; 3, processing chamber; 4, diversion unit; 41, diversion plate; 42, support column 1; 43, support plate 1; 44, telescopic rod; 45, partition; 46, cutting mechanism; 461, base; 462, rotating column; 463, water flow plate; 464, top block; 465, cutter; 47, filter plate 1; 48, collection box; 49, collection mechanism; 491, support plate 2; 492, micro motor; 493, rotating shaft 1; 494, collection plate; 495, pressure sensor; 5, partition Pollution unit; 51. Support rod one; 52. Support plate three; 53. Servo motor; 54. Rotating shaft two; 55. Support rod two; 56. Rotating shaft three; 57. Handle; 58. Filter plate two; 59. Cleaning mechanism; 591. Ventilation device; 592. Guide rod; 593. Drive; 594. Air inlet and outlet; 595. Lifting platform; 596. Scratch plate; 597. Bottom block; 598. Inflatable bag; 599. Air pipe; 6. Purification chamber; 7. Water outlet pipe; 8. Water pump; 9. Water inlet plate; 10. Flow monitor. DETAILED DESCRIPTION

[0038] The present invention will be described in further detail below with reference to the accompanying drawings and specific embodiments. The embodiments of the present invention are provided for purposes of illustration and description and are not intended to be exhaustive or to limit the invention to the disclosed forms. Many modifications and variations will be apparent to those skilled in the art. The embodiments are chosen and described to better illustrate the principles of the invention and its practical application, and to enable those skilled in the art to understand the invention and design various embodiments with various modifications suitable for specific applications.

[0039] Example 1: Use Figures 1-10 An integrated pump station for rural domestic sewage removal according to one embodiment of the present invention is described below.

[0040] like Figure 1-Figure 3 As shown, the integrated pumping station for rural domestic sewage discharge of the present invention includes a pumping station housing 1 with a detachable top cover 2, and further includes:

[0041] Processing chamber 3, with purification chamber 6 fixedly connected to its outer surface;

[0042] Diversion unit 4 is used to handle special situations such as heavy rain and large water flow to achieve sewage diversion;

[0043] The sewage isolation unit 5 is used to isolate impurities in the sewage, thus achieving preliminary sewage treatment;

[0044] Diversion unit 4 is located on both sides of treatment chamber 3, and dirt separation unit 5 is located on top of treatment chamber 3;

[0045] When the present invention is in operation, sewage enters the treatment chamber 3, and then the dirt separation unit 5 filters the dirt in the sewage. When heavy rain is needed, the diversion unit 4 will start to work, so that a part of the sewage enters the diversion unit 4 and is filtered.

[0046] like Figure 4 As shown, the diversion unit 4 includes a diversion plate 41, a support column 42 fixedly connected to the top of the diversion plate 41, a support plate 43 fixedly connected to the top of the support column 42, a telescopic rod 44 fixedly connected to the bottom of the support plate 43, and a partition 45 fixedly connected to the bottom of the telescopic rod 44, for controlling the sewage entering the diversion plate 41.

[0047] Under normal circumstances, domestic sewage in rural areas is the same as external rainwater resources. When domestic sewage enters the pump station, it will come into contact with the sewage isolation unit 5 through the water inlet plate 9. However, when encountering heavy rain weather, the sewage combined with the large flow of rainwater will cause some sewage to not pass through the sewage isolation unit 5. At the same time, there will be more tree branches and impurities on the surface during heavy rain, which will make the filtering effect worse. At this time, the telescopic rod 44 will pull the partition 45 upward, so that the sewage can enter the diversion plate 41, increasing the flow channel of the sewage and avoiding the poor filtering effect due to excessive water volume.

[0048] A cutting mechanism 46 is provided at the corner of the diversion plate 41. During heavy rain, the sewage flow will cause the cutting mechanism 46 to rotate and cut off the stuck branches. A collection box 48 is fixedly connected to the outer surface of the diversion plate 41. A collection mechanism 49 is provided near the collection box 48 to collect the chopped branches. A filter plate 47 is fixedly connected to the end of the diversion plate 41 away from the support column 42 to isolate impurities in the sewage at the diversion point.

[0049] like Figure 1-Figure 3 As shown, a water outlet pipe 7 is fixedly connected to the outer surface of the purification chamber 6. The water outlet pipe 7 is used to discharge the purified sewage. A water pump 8 is installed on the inner wall of the treatment chamber 3 to discharge the sewage in the treatment chamber 3 into the purification chamber 6. A water inlet plate 9 is installed at the end of the treatment chamber 3 away from the purification chamber. A flow monitor 10 is installed on the top of the water inlet plate 9 to detect the flow rate of the incoming water.

[0050] When the flow monitor 10 detects that the flow rate and volume of the sewage are high, it will cause the telescopic rod 44 to retract upward.

[0051] One end of the diversion plate 41 is fixedly connected to the outer surface of the inlet plate 9, and the shape of the partition plate 45 is adapted to the groove of the inlet plate.

[0052] like Figure 5As shown, the cutting mechanism 46 includes a base 461, the top of the base 461 is rotatably connected to a rotating column 462, the outer surface of the rotating column 462 is evenly provided with water flow plates 463, the sewage will impact the water flow plates 463 and drive the rotating column 462 to rotate, the top of the rotating column 462 is fixedly connected to a top block 464, the outer surface of the top block 464 is fixedly connected to a cutter 465, and the rotating cutter 465 will cut off longer and thicker branches and trunks.

[0053] After the sewage enters the diverter plate 41, due to the presence of a large number of branches in the sewage, the branches will be blocked at the corners of the diverter plate 41. When the branches are blocked, the flow of impurities in the sewage will be hindered, causing the impurities in the sewage to also be blocked at the corners of the diverter plate 41. Therefore, a cutting mechanism 46 is provided. After the water flows through the corner, it will impact the water flow plate, causing the rotating column 462 to rotate, and the cutter 465 to cut the branches floating on the water surface, making the longer branches shorter and easier to flow from the corner.

[0054] The bottom of the base 461 is fixedly connected to the inner wall of the diverter plate 41 .

[0055] like Figure 6 As shown, the collection mechanism 49 includes a second support plate 491. A micro motor 492 is provided on the inner wall of the second support plate 491. A rotating shaft 493 is fixedly connected to the output end of the micro motor 492. A collection plate 494 is fixedly connected to the outer surface of the rotating shaft 493. A pressure sensor 495 is provided on the top of the collection plate 494.

[0056] After the branches are chopped, they will be blocked by the support plate 2 491. When more branches stay on the collection plate 494, the pressure sensor 495 detects that the gravity is greater, and it will transmit an electrical signal to the micro motor 492, thereby driving the shaft 1 493 and the collection plate 494 to rotate and put the broken branches into the collection box 48.

[0057] The outer surface of the second support plate 491 is fixedly connected to the top of the diverter plate 41 , and the collecting plate 494 will throw the branches into the collecting box 48 when it rotates.

[0058] The specific workflow is as follows:

[0059] During operation, under normal circumstances, without heavy rain, sewage will come into contact with the sewage isolation unit 5 through the inlet plate 9. However, during heavy rain, the flow monitor 10 detects that the flow rate and volume of sewage are large. At this time, the telescopic rod 44 will pull the baffle 45 upward, allowing sewage to enter the diversion plate 41, increasing the sewage flow channel. After the sewage enters the diversion plate 41, it will impact the flow plate, causing the rotating column 462 to rotate and the cutter 465 to cut the branches floating on the water surface, shortening the longer branches to facilitate flow from the corner. After a large number of branches stay on the collection plate 494, when the pressure sensor 495 detects that the gravity is large, it will transmit an electrical signal to the micro motor 492, thereby driving the rotating shaft 493 and the collection plate 494 to rotate, and putting the broken branches into the collection box 48.

[0060] Example 2: Use Figures 1-10 The integrated pumping station for rural domestic sewage discharge according to one embodiment of the present invention will be described as follows.

[0061] like Figure 7 As shown, the integrated pump station for rural domestic sewage discharge of the present invention, based on Embodiment 1, includes a sewage isolation unit 5 comprising a support rod 51, a support plate 52 fixedly connected to the top of the support rod 51, a servo motor 53 at the bottom of the support plate 52, a rotating shaft 54 ​​fixedly connected to the output end of the servo motor 53, a support rod 55 on the outer surface of the rotating shaft 54, a rotating shaft 56 on the support rod 55 that can only rotate half a turn, a handle 57 at the top of the rotating shaft 56 for controlling the rotation of the rotating shaft 56, and a filter plate 58 fixedly connected to the bottom of the rotating shaft 56, the size of the filter plate 58 being adapted to the outlet end of the inlet plate 9.

[0062] Since filter plate 2 58 bears most of the filtration work, the filtration effect of a single filter plate 2 58 will weaken as the working time increases. Therefore, every once in a while, servo motor 53 will drive shaft 2 54 to rotate, thereby driving support rod 2 55 and filter plate 2 58 to rotate, so that the four filter plates 2 58 will alternately filter the sewage, and impurities on the sewage will adhere to the water-facing surface of filter plate 2 58.

[0063] The filter plate 2 58 can also be rotated by rotating the handle 57, thereby causing the rotating shaft 3 56 and the filter plate 2 58 to rotate half a turn, thus changing the contact surface with the sewage.

[0064] The dirt-separating unit 5 also includes a cleaning mechanism 59, which cleans the dirt adhering to the surface of the filter plate 58 in contact with the sewage when the filter plate 58 is changed.

[0065] like Figures 8-10As shown, the cleaning mechanism 59 includes a ventilation device 591, the bottom of the ventilation device 591 is fixedly connected to a guide rod 592, the outer surface of the ventilation device 591 is fixedly connected to a driver 593 for driving the ventilation device 591 to absorb and discharge air, the outer surface of the ventilation device 591 is fixedly connected to an air inlet and outlet 594, and the bottom of the ventilation device 591 is also provided with an air pipe 599, the outer surface of the guide rod 592 is slidably connected to a lifting platform 595, the bottom of the lifting platform 595 is provided with an inflatable bag 598, and the bottom of the guide rod 592 is fixedly connected to a bottom block 597 for limiting the displacement of the lifting platform 595.

[0066] After all four filter plates 58 have been rotated, the ventilation device 591 will introduce external air into the air bladder 598 through the air supply pipe 599, thereby generating buoyancy in the air bladder 598. This will cause the lifting platform 595 to move upward and cause the scraping plate 596 to scrape the filter plates 58, removing the dirt adhering to the filter plates 58. Once the scraping plate 596 is removed from the water surface, it will be convenient for subsequent manual collection.

[0067] The bottom of support rod 51 is fixedly connected to the top of processing chamber 3, the top of ventilation device 591 is fixedly connected to the bottom of rotating shaft 54, the bottom of air supply pipe 599 is in contact with air bladder 598, and ventilation device 591 inflates and deflates air bladder 598 through air supply pipe 599.

[0068] The specific workflow is as follows:

[0069] During operation, the sewage will come into contact with the filter plate 2 58, and the filter plate 2 58 will have the effect of isolating stains. Every once in a while, the servo motor 53 will drive the rotating shaft 2 54 to rotate, thereby driving the support rod 2 55 and the filter plate 2 58 to rotate, so that the four filter plates 2 58 filter the sewage alternately. The filter plate 2 58 can also rotate the handle 57 to make the rotating shaft 3 56 and the filter plate 2 58 flip half a circle, thereby changing the contact surface with the sewage. After the four filter plates 2 58 have turned, the ventilation device 591 will introduce the external air into the inflatable bag 598 through the air pipe 599, so that the inflatable bag 598 generates buoyancy, thereby driving the lifting platform 595 to move upward and causing the scratching plate 596 to scratch the filter plate 2 58.

[0070] Obviously, the embodiments described are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field and related fields without making creative efforts should fall within the scope of protection of the present invention. Structures, devices, and operating methods not specifically described and explained in the present invention shall be implemented in accordance with conventional means in the field unless otherwise specified or limited.

Claims

1. An integrated pumping station for rural domestic sewage removal, comprising a pumping station housing with a detachable top cover on the top, characterized in that: Also includes: A processing chamber, the outer surface of which is fixedly connected to a purification chamber; The diversion unit is used to handle special situations with large water flows such as heavy rains to achieve sewage diversion; The sewage isolation unit is used to isolate impurities in sewage and achieve preliminary treatment of sewage; The diversion unit is arranged on both sides of the processing chamber, and the dirt isolation unit is arranged on the top of the processing chamber; The diversion unit comprises a diversion plate, the top of the diversion plate is fixedly connected to a support column 1, the top of the support column 1 is fixedly connected to a support plate 1, the bottom of the support plate 1 is fixedly connected to a telescopic rod, and the bottom of the telescopic rod is fixedly connected to a partition plate for controlling sewage to enter the diversion plate; A cutting mechanism is provided at the corner of the diverter plate. During heavy rain, the sewage flow will prompt the cutting mechanism to rotate and cut off the stuck branches. The outer surface of the diverter plate is fixedly connected to a collecting box. A collecting mechanism is provided near the collecting box to collect chopped branches. The end of the diverter plate away from the supporting column is fixedly connected to a filter plate 1 for isolating impurities in the sewage at the diversion point.

2. The integrated pumping station for rural domestic sewage discharge according to claim 1 is characterized in that: The outer surface of the purification chamber is fixedly connected with a water outlet pipe, which is used to discharge the purified sewage. The inner wall of the treatment chamber is provided with a water pump, which is used to discharge the sewage in the treatment chamber into the purification chamber. The end of the treatment chamber away from the purification chamber is provided with an inlet plate, and the top of the inlet plate is provided with a flow monitor, which is used to detect the flow rate of the incoming water.

3. The integrated pumping station for rural domestic sewage discharge according to claim 2 is characterized in that: One end of the diverter plate is fixedly connected to the outer surface of the water inlet plate, and the shape of the partition plate is matched with the groove of the water inlet plate.

4. The integrated pumping station for rural domestic sewage removal according to claim 1 is characterized in that: The cutting mechanism includes a base, the top of the base is rotatably connected to a rotating column, the outer surface of the rotating column is evenly provided with water flow plates, the sewage will impact the water flow plates and drive the rotating column to rotate, the top of the rotating column is fixedly connected to a top block, the outer surface of the top block is fixedly connected to a cutter, and the rotating cutter will cut longer and thicker branches and trunks.

5. The integrated pumping station for rural domestic sewage removal according to claim 4 is characterized in that: The bottom of the base is fixedly connected to the inner wall of the diverter plate.

6. The integrated pumping station for rural domestic sewage removal according to claim 1 is characterized in that: The collecting mechanism comprises a second supporting plate, the inner wall of which is provided with a micro motor, the output end of the micro motor is fixedly connected with a rotating shaft 1, the outer surface of the rotating shaft 1 is fixedly connected with a collecting plate, and a pressure sensor is provided on the top of the collecting plate.

7. The integrated pumping station for rural domestic sewage removal according to claim 6 is characterized in that: The outer surface of the second supporting plate is fixedly connected to the top of the diverter plate, and the branches are thrown into the collecting box when the collecting plate rotates.

8. The integrated pumping station for rural domestic sewage removal according to claim 1 is characterized in that: The dirt separation unit includes a support rod 1, the top of the support rod 1 is fixedly connected to a support plate 3, the bottom of the support plate 3 is provided with a servo motor, the output end of the servo motor is fixedly connected to a rotating shaft 2, the outer surface of the rotating shaft 2 is provided with a support rod 2, the support rod 2 is provided with a rotating shaft 3 that can only rotate half a circle, the top of the rotating shaft 3 is provided with a handle for controlling the rotation of the rotating shaft 3, the bottom of the rotating shaft 3 is fixedly connected to a filter plate 2, and the size of the filter plate 2 is adapted to the water outlet end of the water inlet plate.

9. The integrated pumping station for rural domestic sewage removal according to claim 8 is characterized in that: The dirt-isolating unit also includes a cleaning mechanism, which cleans the dirt attached to the contact surface of the filter plate 2 and the sewage when the filter plate 2 is replaced.

10. The integrated pumping station for rural domestic sewage removal according to claim 9 is characterized in that: The cleaning mechanism includes a ventilation device, a guide rod is fixedly connected to the bottom of the ventilation device, a driver is fixedly connected to the outer surface of the ventilation device, which is used to drive the ventilation device to absorb and discharge air, an air inlet and outlet are fixedly connected to the outer surface of the ventilation device, an air pipe is also provided at the bottom of the ventilation device, the outer surface of the guide rod is slidably connected to a lifting platform, an inflatable bag is provided at the bottom of the lifting platform, and a bottom block is fixedly connected to the bottom of the guide rod, which is used to limit the displacement of the lifting platform.

11. The integrated pumping station for rural domestic sewage removal according to claim 10 is characterized in that: The bottom of the first support rod is fixedly connected to the top of the processing chamber, and the top of the ventilation device is fixedly connected to the bottom of the second rotating shaft.

12. The integrated pumping station for rural domestic sewage removal according to claim 10 is characterized in that: The bottom of the air delivery pipe is in contact with the inflatable bag, and the ventilation device inflates and deflates the inflatable bag through the air delivery pipe.

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