Regular sewage discharge and cleaning system for the comprehensive pipe network in the pump house and its pipe network monitoring and cleaning method

Abstract

The present invention relates to the technical field of automatic pipeline network cleaning, in particular to a regular sewage discharge and cleaning system for a comprehensive pipeline network in a pump house and a pipeline network monitoring and cleaning method, including a number of pump house straight PVC main pipelines connected in sequence. It is characterized in that: sewage collection components are respectively installed between two adjacent pump house straight PVC main pipelines, and a pipe wall vibration cleaning mechanism is placed inside each pump house straight PVC main pipeline, and the pipe wall vibration cleaning mechanism cleans the silt on the inner wall of the current pump house straight PVC main pipeline in a passive manner along the length direction. In this regular sewage discharge and cleaning system for the comprehensive pipeline network in the pump house, an internal structure - the pipe wall vibration cleaning mechanism is installed inside each section of the pump house straight PVC main pipeline, and the pipe wall vibration cleaning mechanism can quickly detect the turbidity of the internal water quality.

Description

Technical Field

[0001] The present invention relates to the technical field of automatic pipeline cleaning, and particularly to a system capable of regularly and quickly cleaning the sludge inside the pipeline and capable of real-time monitoring of the water quality inside the pipeline, especially a comprehensive pipeline network regular sewage discharge cleaning system in a pump house and its pipeline network monitoring and cleaning method. Background Art

[0002] The pump house is an indispensable part of the water supply system. It is an equipment room for placing tap water pumps, providing the required water pressure for life and production through pumping; and it can also provide high-pressure water sources for fire fighting. When a fire breaks out in a building, the water in the storage tank is pumped up by starting the pump to meet the water pressure and water volume required for fire fighting; in addition, in some special cases, the pump house can also transport liquids such as oil, acid-base solutions, etc.

[0003] The transportation work of the pump house needs to be completed by relying on the pipeline network of the pump house. Due to different water quality conditions in different regions and the sources of the transported water flow, the dirt and impurities contained in the water quality are also different. For some pipeline networks that transport production water for a long time, it is necessary to regularly and effectively discharge sewage in principle.

[0004] Currently, when dredging the pump house pipelines, the general method is to use the technological process construction drawing as shown in Figure 1 The main steps are as follows: use a slurry pump to discharge the sewage in the inspection well to the bottom sludge. The pipeline to be dredged is segmented, and the segmentation method is allocated according to the pipe diameter and length. The section between two inspection wells with the same pipe diameter is one section; then use a high-pressure water truck to fill the two segmented inspection wells with water into the well chamber, and use a dredging device to stir the sludge in the inspection well and the sewage pipeline to dilute the sludge; workers need to cooperate with the machine to continuously stir the sludge until the sludge is diluted into the water, and then use a sewage suction truck to suck out the sludge in the two inspection wells. For the remaining small amount of sludge in the two inspection wells, use a high-pressure water gun to impact the bottom sludge in the well chamber to dilute it again, and then suck it out; set a plug to block the inlet pipe opening of the well chamber at the first working section from top to bottom, and then block the outlet of the downstream inspection well and other pipeline openings, leaving only the inlet and outlet of this section of the pipeline; use a high-pressure cleaning truck to dredge the pipeline. Insert the water hose of the high-pressure cleaning truck into the bottom of the upstream inspection well, aim the water spray port at the pipeline in the direction of the pipeline water flow for spraying water, and continue to suck the sludge in the downstream inspection well of the sewage pipeline until the cleaning is completed.

[0005] In summary, it can be seen that the current construction plan adopted for treating the pump house pipelines is relatively cumbersome, requiring the use of multiple large-sized sewage cleaning devices. The cleaning time interval of this operation method is relatively long, and a large amount of sludge and silt will accumulate inside the pipelines before cleaning, seriously affecting the water quality; the difficulty of sewage cleaning is also relatively large. Therefore, it can be found that the current sewage cleaning method belongs to dredging and remedial measures after a large amount of silt accumulates. There will also be a lot of impurities in the water flow used during the silt accumulation process, so it is difficult to ensure the water quality effect during use.

[0006] Therefore, the present invention improves the existing remedial treatment methods and designs a new system that can monitor and clean the small amount of dirt accumulated inside the pipeline in a short time in real time, regularly and quickly clean the sludge inside the pipe network, and can monitor the water quality inside the pipe network in real time to better solve the problems existing in the prior art. Summary of the Invention

[0007] In order to solve one of the above technical problems, the technical solution adopted by the present invention is: a regular sewage discharge and cleaning system for a pump house comprehensive pipe network, including a plurality of pump house straight PVC main pipes connected in sequence. A sewage collection component is installed between two adjacent pump house straight PVC main pipes. A pipe wall vibration cleaning mechanism is placed inside each pump house straight PVC main pipe. The pipe wall vibration cleaning mechanism cleans the silt on the inner wall of the current pump house straight PVC main pipe in the length direction in a passive manner. A displacement driving component for driving the pipe wall vibration cleaning mechanism to shift is installed on the outer wall of the pump house straight PVC main pipe.

[0008] In any of the above solutions, preferably, the sewage collection component includes a cross-shaped four-way pipe, which is composed of a horizontal left branch pipe, a horizontal right branch pipe, a vertical upper branch pipe, and a vertical lower branch pipe. The inner cavities of the horizontal left branch pipe and the horizontal right branch pipe are both cylindrical pipe cavities, and the inner cavities of the vertical upper branch pipe and the vertical lower branch pipe are both rectangular column pipe cavities;

[0009] The horizontal left branch pipe and the horizontal right branch pipe of the cross-shaped four-way pipe are respectively connected to the ends of the corresponding pump house straight PVC main pipes through connecting flanges. When the water flow inside the pipe flows from left to right, a quick-release type anti-pollution and dirt-blocking device is installed on the inner wall of the water inlet end of the horizontal right branch pipe.

[0010] In any of the above solutions, preferably, an upper maintenance plugging cover is detachably installed on the top of the vertical upper branch pipe;

[0011] A silt sedimentation pond is installed below the end of the vertical lower branch pipe. A silt conveying pipeline connected to its interior is installed at the bottom of the silt sedimentation pond. A sludge pump is installed on the silt conveying pipeline, and the end of the silt conveying pipeline is connected to a sludge deep treatment system;

[0012] An electromagnetic mud blocking gate valve is installed on the vertical lower branch pipe, and the electromagnetic mud blocking gate valve is used to control whether the silt above it falls downward;

[0013] A water blocking solenoid valve is installed on the vertical lower branch pipe above the electromagnetic mud blocking gate valve, and the water blocking solenoid valve is used to block the water flow above from flowing downward.

[0014] In any of the above solutions, preferably, the sewage interception and pollution prevention device includes a sewage interception flange plate that is fitted and inserted on the inner wall of the horizontal right branch pipe of the cross-shaped four-way pipe. The left end blocking end cover of the sewage interception flange plate abuts against the left side wall of the water inlet end of the horizontal right branch pipe; A sealing gasket is fitted and installed at the left end blocking end cover, and a sewage blocking filter screen is installed in the inner cavity of the sewage interception flange plate.

[0015] In any of the above solutions, preferably, a backflush pump is respectively installed on the outer side wall of the horizontal right branch pipe on the right side of each sewage blocking filter screen. The flushing water outlet of the backflush pump is aligned with the right side of the sewage blocking filter screen. When the left side of the sewage blocking filter screen is blocked, backflushing is realized by starting the backflush pump. Some of the large dirt particles blown to the left by the backflushing will settle to the vertical lower branch pipe of the cross-shaped four-way pipe and be regularly discharged and collected outward.

[0016] In any of the above solutions, preferably, the pipe wall vibration cleaning mechanism includes an annular plastic pipe. A number of built-in strong magnetic blocks are evenly installed on the outer side wall of the annular plastic pipe along its circumference. The outer side wall of the built-in strong magnetic blocks abuts against the inner wall of the annular plastic pipe. A number of cleaning brush bristles for cleaning the inner wall of the annular plastic pipe are arranged on the outer side wall of the annular plastic pipe; Each of the built-in strong magnetic blocks is respectively used to achieve magnetic suction cooperation with an external displacement driving component and move along the length direction of the straight PVC main pipe in the pump house following the displacement driving component.

[0017] In any of the above solutions, preferably, the number of the built-in strong magnetic blocks is four.

[0018] In any of the above solutions, preferably, a smooth and wear-resistant coating is sprayed on the inner wall of the straight PVC main pipe in the pump house; The outer side wall of the built-in strong magnetic block is polished to form a smooth and bright surface.

[0019] Preferably, in any of the above solutions, the annular plastic pipe is composed of two symmetrically arranged annular half-pipes that are hermetically butted. The internal annular cavity of the annular plastic pipe is a sealed waterproof cavity. Inside the sealed waterproof cavity, a number of micro remote control vibration motors equipped with charging power sources are fixedly installed at equal intervals along its circumference. The on / off of the micro remote control vibration motors is controlled by an external remote control;

[0020] Preferably, in any of the above solutions, wireless water turbidity sensors are respectively installed on the outer side walls on both sides of the annular half-pipe. The wireless water turbidity sensors are used to detect the turbidity of the surrounding water quality and feedback the detection information to the external water quality monitoring system terminal. When the wireless water turbidity sensors detect a large turbidity of the water quality, the system prompts a pipe wall cleaning reminder for maintenance personnel to check and perform maintenance cleaning.

[0021] Preferably, in any of the above solutions, the number of the micro remote control vibration motors is four.

[0022] Preferably, in any of the above solutions, the displacement drive assembly includes a horizontally arranged base platform. At the front and rear sides of the bottom of the base platform, double-output shaft drive motors are respectively fixedly installed. On the motor shafts of the double-output shaft drive motors, drive wheels are respectively installed. The drive wheels are supported on the ground. Above the horizontally arranged base platform, a U-shaped upright frame is installed. On the horizontal section at the bottom and the vertical sections on both sides of the U-shaped upright frame, fixed-position adjustment and tightening electric cylinders are respectively installed. At the inner ends of the piston rods of each of the fixed-position adjustment and tightening electric cylinders, an external main arc-shaped strong magnet that cooperates with and attracts the built-in strong magnet at the corresponding position is installed. The external main arc-shaped strong magnet and the built-in strong magnet achieve strong magnetic attraction;

[0023] The inner wall of the external main arc-shaped strong magnet abuts and matches the outer side wall of the straight PVC main pipe in the pump house.

[0024] Preferably, in any of the above solutions, the outer side wall of the external main arc-shaped strong magnet is polished to form a smooth and shiny surface.

[0025] Preferably, in any of the above solutions, a quick-release magnetic accessory is also fixedly installed at the top of the U-shaped upright frame.

[0026] Preferably, in any of the above solutions, the quick-release magnetic accessory includes a horizontal upper seat that is quickly and detachably installed at the top of the U-shaped upright frame. At the bottom of the horizontal upper seat, a quick-release displacement adjustment and tightening electric cylinder is installed. At the lower end of the piston rod of the quick-release displacement adjustment and tightening electric cylinder, an external secondary arc-shaped strong magnet is fixedly installed. The external secondary arc-shaped strong magnet is used to achieve strong magnetic attraction with the built-in strong magnet at the corresponding position.

[0027] Preferably, in any of the above solutions, the blocking ability of each debris interceptor and dirt blocker arranged from upstream to downstream increases successively for impurity particles.

[0028] Preferably, in any of the above solutions, the pore diameters of the dirt blocking filter meshes on each debris interceptor and dirt blocker arranged from upstream to downstream decrease successively.

[0029] The present invention also provides a method for realizing pipeline network monitoring and cleaning by using a regular sewage draining and cleaning system for a pump house integrated pipeline network. The regular sewage draining and cleaning system for the pump house integrated pipeline network is the regular sewage draining and cleaning system for the pump house integrated pipeline network as described above. The specific steps of the method for realizing pipeline network monitoring and cleaning by using the regular sewage draining and cleaning system for the pump house integrated pipeline network are as follows:

[0030] Step 1: After the regular sewage draining and cleaning system for the pump house integrated pipeline network is assembled, it is debugged. After passing the debugging, the final installation is completed and it is put into use.

[0031] Step 2: A preset water turbidity detection standard is set and the water quality inside each straight PVC main pipeline of the pump house is dynamically detected.

[0032] Step 3: During the detection, a wireless water turbidity sensor inside the pipe is used to preliminarily detect the water quality turbidity of the inner wall of the current straight PVC main pipeline of the pump house, and the preliminarily detected turbidity value is fed back and uploaded to the external water quality monitoring system terminal.

[0033] Step 4: After the preliminary detection is completed, the micro remote control vibration motor on the pipe wall vibration cleaning mechanism is started for dynamic detection. The micro remote control vibration motor vibrates to drive the vibration of the bristles on the entire pipe wall vibration cleaning mechanism to clean the sludge and stains on the pipe wall. When starting the micro remote control vibration motor, one micro remote control vibration motor is started first, and then one micro remote control vibration motor is started every 30S until all four micro remote control vibration motors are started. The water quality turbidity detected by the wireless water turbidity sensor in the states of different numbers of started micro remote control vibration motors is recorded successively, and is compared and analyzed with the preset value to determine the number of subsequent closing and cleaning times.

[0034] Step 5: During the cleaning of the inner wall of the pipeline, the water inlet of the straight PVC main pipeline of the pump house is temporarily closed, and the displacement driving component is started to make it move horizontally along the corresponding straight PVC main pipeline of the pump house and drive the pipe wall vibration cleaning mechanism to move and clean the inner wall of the pipe.

[0035] Step 6: After the cleaning of the inner wall of the pipeline is completed, the displacement driving component and the pipe wall vibration cleaning mechanism are controlled to return to their original positions.

[0036] Step 7: Restart the pump room water pump and open the straight PVC main pipeline in the pump room to continue water supply. Under the impact of water flow, the active sludge stains in the pipeline are directly washed to the right and blocked by the dirt blocker, and the clean water continues to flow downstream;

[0037] Step 8: The sludge in the flushed state reaches the sewage collection component and will continue to settle to the bottom of the vertical lower branch pipe and accumulate, and some of it will adhere to the left wall of the sewage blocker;

[0038] Step 9: Backwash the dirt blocker regularly so that the dirt and impurities attached to it will continue to accumulate at the bottom of the vertical lower branch pipe;

[0039] Step 10: Every 3-7 days, the water-blocking electromagnetic valve of the vertical lower branch pipe is closed, the electromagnetic mud-blocking gate valve is opened, and the accumulated sludge impurities are discharged into the sludge sedimentation tank;

[0040] Step 11: Start the sludge pump installed on the sludge conveying pipeline at the sludge sedimentation tank, and send the sludge mixed liquid into the sludge deep treatment system for deep treatment, and finally complete the cleaning of the inner wall of the pipeline.

[0041] In any of the above schemes, it is preferred that before the movement, three external main arc-shaped strong magnetic blocks and one external secondary arc-shaped strong magnetic block are pre-controlled to press against the straight PVC main pipeline wall of the pump room respectively.

[0042] In any of the above schemes, it is preferred that the rotation speed of the dual-output shaft drive motor is controlled to control the shifting speed of the entire shifting drive assembly. When reaching the end, the shifting drive assembly realizes reverse shifting through the in-position sensor arranged thereon, thereby realizing reciprocating movement and driving the pipe wall vibration cleaning mechanism inside the pipe to realize reciprocating cleaning of the inner wall of the pipe.

[0043] Compared with the prior art, the present invention has the following beneficial effects:

[0044] 1. The pump room integrated pipe network regular sewage cleaning system has a built-in structure installed inside each section of the pump room straight PVC main pipe - the pipe wall vibration cleaning mechanism. The pipe wall vibration cleaning mechanism can realize the rapid detection of internal water turbidity and effectively realize the rapid cleaning of the inner wall of the pipe. Cooperating with the motor vibration, it can effectively ensure the effect of pipe cleaning and ensure the efficient removal of sludge adhering to the inner wall.

[0045] 2. The pipe wall vibration cleaning mechanism adopts a passive magnetic suction structure when performing displacement cleaning work. The tight magnetic suction cooperation of the displacement drive component can ensure the stability of the connection between the two. At the same time, under the action of the displacement drive component, the pipe wall vibration cleaning mechanism can be driven to move back and forth quickly; during the movement, the bristles on the pipe wall vibration cleaning mechanism can be used to achieve rapid brushing of the inner wall of the pipe.

[0046] 3. By simultaneously starting the micro remote control vibration motor during the movement of the bristles on the pipe wall vibration cleaning mechanism, the cleaning strength and effect of the bristles on the inner wall can be further improved, and the overall cleaning effect of the pipe inner wall can be enhanced.

[0047] 4. When using this system to detect the water quality of the pipeline, the turbidity of the water quality can be quickly and effectively detected. At the same time, dynamic detection can be achieved, and different cleaning strengths and cleaning times can be matched according to the detection results. The overall system is more intelligent, and the mechanical operation can ensure the high efficiency of cleaning. BRIEF DESCRIPTION OF THE DRAWINGS

[0048] In order to more clearly illustrate the specific embodiments of the present invention or the technical solutions in the prior art, the following will briefly introduce the drawings required for the description of the specific embodiments or the prior art. In all the drawings, similar elements or components are generally identified by similar reference numerals. In the drawings, the elements or components are not necessarily drawn to scale.

[0049] Figure 1 It is the construction process diagram for dredging the pump house pipeline currently.

[0050] Figure 2 It is the layout schematic diagram of the present invention.

[0051] Figure 3 It is the structural schematic diagram of the present invention.

[0052] Figure 4 It is the enlarged partial sectional structural schematic diagram at the sewage collection component of the present invention.

[0053] Figure 5 It is the enlarged sectional structural schematic diagram when the pipe wall vibration cleaning mechanism of the present invention cooperates with the displacement driving component to clean the inner wall.

[0054] Figure 6 It is the enlarged internal sectional structural schematic diagram of the pipe wall vibration cleaning mechanism of the present invention.

[0055] In the figure, 1 is the straight PVC main pipe of the pump house; 2 is the sewage collection component; 3 is the pipe wall vibration cleaning mechanism; 301 is the annular plastic pipe; 3011 is the sealed waterproof cavity; 3012 is the micro remote control vibration motor; 3013 is the annular half pipe; 302 is the built-in strong magnetic block; 303 is the cleaning brush; 4 is the displacement driving component; 401 is the base platform; 402 is the double output shaft driving motor; 403 is the driving wheel; 404 is the U-shaped vertical frame; 405 is the fixed position adjustment and tightening electric cylinder; 406 is the horizontal upper seat; 407 is the quick-release position adjustment and tightening electric cylinder; 5 is the cross-shaped four-way pipe; 501 is the horizontal left branch pipe; 502 is the horizontal right branch pipe; 503 is the vertical upper branch pipe; 504 is the vertical lower branch pipe; 505 is the upper end maintenance plugging cover; 506 is the electromagnetic mud gate valve; 507 is the water isolation solenoid valve; 6 is the sewage interception and pollution prevention device; 601 is the sewage interception flange; 602 is the left end blocking end cover; 603 is the sealing gasket; 604 is the pollution prevention filter screen; 7 is the silt sedimentation tank; 8 is the silt conveying pipeline; 9 is the sludge pump; 10 is the backwashing pump; 11 is the external main arc-shaped strong magnetic block; 12 is the external secondary arc-shaped strong magnetic block; 13 is the wireless water turbidity sensor. Specific embodiments

[0056] The embodiments of the technical solution of the present invention will be described in detail below with reference to the accompanying drawings. The following embodiments are only used to illustrate the technical solution of the present invention more clearly, so they are only examples and cannot be used to limit the protection scope of the present invention. The specific structure of the present invention is as Figures 1-6 shown in the figure.

[0057] Embodiment 1:

[0058] The regular sewage discharge and cleaning system for the comprehensive pipe network of the pump house includes a number of sequentially connected straight PVC main pipes 1 of the pump house. A sewage collection component 2 is installed between adjacent two of the straight PVC main pipes 1 of the pump house. A pipe wall vibration cleaning mechanism 3 is placed inside each of the straight PVC main pipes 1 of the pump house. The pipe wall vibration cleaning mechanism 3 cleans the silt on the inner wall of the current straight PVC main pipe 1 of the pump house in a passive manner along the length direction. A displacement driving component 4 for driving the pipe wall vibration cleaning mechanism 3 to achieve displacement is installed on the outer wall of the straight PVC main pipe 1 of the pump house.

[0059] An inner wall of each straight PVC main pipe 1 in the pump house comprehensive pipe network regular sewage discharge and cleaning system is equipped with a pipe wall vibration cleaning mechanism 3. At the same time, a displacement driving assembly 4 is configured on the pipe wall corresponding to the outside of each pipe wall vibration cleaning mechanism 3. The movement of the pipe wall vibration cleaning mechanism 3 is driven by the displacement driving assembly 4 to clean the inner wall of the pipe. After cleaning, by starting the water inlet, the impurity particles to be cleaned are sent into the sewage collection assembly 2 by relying on the water pressure for sedimentation and collection. Within a regular time, the sewage collection assembly 2 can be discharged to the sludge sedimentation pond 7, and then sent to the sludge deep treatment system for deep treatment. While cleaning the impurity sludge, the impurity sludge cleaned out can be quickly collected, deeply treated and utilized.

[0060] In any of the above solutions, preferably, the sewage collection assembly 2 includes a cross-shaped four-way pipe 5, and the cross-shaped four-way pipe 5 is composed of a horizontal left branch pipe 501, a horizontal right branch pipe 502, a vertical upper branch pipe 503 and a vertical lower branch pipe 504. The inner cavities of the horizontal left branch pipe 501 and the horizontal right branch pipe 502 are both cylindrical pipe cavities, and the inner cavities of the vertical upper branch pipe 503 and the vertical lower branch pipe 504 are both rectangular column pipe cavities;

[0061] The horizontal left branch pipe 501 and the horizontal right branch pipe 502 of the cross-shaped four-way pipe 5 are respectively connected to the ends of the pump house straight PVC main pipe 1 at the corresponding positions through connecting flanges. When the water flow in the pipe flows from left to right, a quick-release type anti-blocking and anti-pollution device 6 is installed on the inner wall of the water inlet end of the horizontal right branch pipe 502.

[0062] The vertical upper branch pipe 503 adopts a short pipe structure, which is convenient for manual cleaning of the anti-blocking and anti-pollution device 6 after disassembly in the later stage, and can also realize the overhaul and maintenance of the entire sewage collection assembly 2.

[0063] The anti-blocking and anti-pollution device 6 can block the silt particles and impurities flowing in, so that they sink and accumulate downward at the vertical lower branch pipe 504, which is convenient for centralized collection and external discharge in the later stage.

[0064] In any of the above solutions, preferably, an upper end maintenance sealing cover 505 is detachably installed on the top of the vertical upper branch pipe 503;

[0065] A sludge sedimentation pond 7 is installed below the end of the vertical lower branch pipe 504. A sludge conveying pipe 8 is installed at the bottom of the sludge sedimentation pond 7 and is connected to the inside thereof. A sludge pump 9 is installed on the sludge conveying pipe 8. The end of the sludge conveying pipe 8 is connected to the sludge deep treatment system;

[0066] An electromagnetic mud blocking gate valve 506 is installed on the vertical lower branch pipe 504, and the electromagnetic mud blocking gate valve 506 is used to control whether the sludge above it falls downward;

[0067] A water-blocking solenoid valve 507 is installed on the vertical lower branch pipe 504 above the electromagnetic mud-blocking gate valve 506, and the water-blocking solenoid valve 507 is used to block the water flow from above from flowing downward.

[0068] The water-isolating solenoid valve 507 can be closed when needed to cut off the water flow above, and then the electromagnetic mud gate valve 506 can be opened to quickly discharge the accumulated sludge mixture directly into the sludge sedimentation tank 7 below, and the sludge pump 9 can be started to transport the sludge to the sludge deep treatment system for deep treatment and utilization.

[0069] In any of the above schemes, it is preferred that the pipe wall vibration cleaning mechanism 3 includes an annular plastic tube 301, on the outer wall of the annular plastic tube 301, a plurality of built-in strong magnetic blocks 302 are evenly installed along the circumference thereof, the outer wall of the built-in strong magnetic block 302 is in contact with the inner wall of the annular plastic tube 301, and a plurality of cleaning bristles 303 for cleaning the inner wall of the annular plastic tube 301 are arranged on the outer wall of the annular plastic tube 301; each of the built-in strong magnetic blocks 302 is respectively used to realize magnetic attraction cooperation with the external shift drive component 4, and follows the shift drive component 4 to realize movement along the length direction of the straight PVC main pipeline 1 of the pump room.

[0070] The built-in strong magnetic block 302 can effectively cooperate with the external main arc-shaped strong magnetic block 11 and the external secondary arc-shaped strong magnetic block 12 on the shift drive component 4, so as to achieve the purpose of common translation after the magnetic force.

[0071] While the entire annular plastic tube 301 moves, it can drive the cleaning bristles 303 thereon to effectively clean the inner wall of the pipe, so that the impurity particles and sludge accumulated and attached on the inner wall can be directly cleaned off, and then the impurities transported to the right will be blocked by the dirt blocker 6, and finally accumulate and settle in the vertical lower branch pipe 504, which is convenient for regular discharge later.

[0072] In any of the above schemes, it is preferred that the number of the built-in strong magnetic blocks 302 is four. The provision of multiple built-in strong magnetic blocks 302 can ensure sufficient magnetic adsorption to achieve the entire pipe wall vibration cleaning mechanism 3 can stably follow the shift drive component 4 to achieve left and right movement, thereby facilitating the cleaning of the inner wall of the pipeline.

[0073] In any of the above schemes, it is preferred that the annular plastic tube 301 is composed of two symmetrically arranged annular half tubes 3013 that are sealed and connected, and the internal annular cavity of the annular plastic tube 301 is a sealed waterproof cavity 3011, and a plurality of miniature remote-controlled vibration motors 3012 equipped with a charging power supply are fixedly installed at uniform intervals along the circumference of the sealed waterproof cavity 3011, and the miniature remote-controlled vibration motors 3012 are controlled to be opened and closed by an external remote control.

[0074] The micro remote control vibration motor 3012 can drive the annular plastic pipe 301 of the whole pipe wall vibration cleaning mechanism 3 to vibrate. When vibrating, it can play two roles. One is to enhance the contact force between the brush and the inner wall of the pipe, so as to realize the cleaning of stubborn silt. The other is that the silt can be cleaned up to facilitate the rapid detection and analysis of the turbidity of the water quality and arrange the cleaning work according to the detection results.

[0075] In any of the above solutions, preferably, wireless water turbidity sensors 13 are respectively installed on the outer side walls of both sides of the annular semi-pipe 3013. The wireless water turbidity sensors 13 are used to detect the turbidity of the surrounding water quality and feedback and upload the detection information to the external water quality monitoring system terminal. When the wireless water turbidity sensors 13 detect that the water quality turbidity is relatively high, the system prompts a pipe wall cleaning reminder for maintenance personnel to check and carry out maintenance and cleaning.

[0076] In any of the above solutions, preferably, the number of the micro remote control vibration motors 3012 is four. Arranging four micro remote control vibration motors 3012 can realize vibration in different directions and effectively improve the overall vibration cleaning effect.

[0077] In any of the above solutions, preferably, the displacement driving assembly 4 includes a horizontally arranged base platform 401. Double-output shaft driving motors 402 are respectively fixedly installed on the front side and the rear side of the bottom of the base platform 401. Driving wheels 403 are respectively installed on the motor shafts of the double-output shaft driving motors 402. The driving wheels 403 are supported on the ground. A U-shaped upright frame 404 is installed above the horizontally arranged base platform 401. Fixed displacement-adjusting and pressing cylinders 405 are respectively installed on the horizontal section at the bottom and the vertical sections on both sides of the U-shaped upright frame 404. External main arc-shaped strong magnets 11 that cooperate with and attract the corresponding built-in strong magnets 302 are respectively installed at the inner ends of the piston rods of the fixed displacement-adjusting and pressing cylinders 405. The external main arc-shaped strong magnets 11 and the built-in strong magnets 302 achieve strong magnetic attraction;

[0078] The inner wall of the external main arc-shaped strong magnet 11 abuts and matches with the outer side wall of the straight PVC main pipe 1 of the pump house.

[0079] The bottom of the displacement driving assembly 4 relies on the rotation of two dual-output shaft driving motors 402 to drive the movement of each driving wheel 403, so as to drive the entire structure to translate along the length direction of the pipeline. At the same time, when translating, it can drive each external main arc-shaped strong magnetic block 11 that abuts against the outer wall of the pipeline to move. At the same time, under the magnetic attraction of each external main arc-shaped strong magnetic block 11, it will drive the pipe wall vibration cleaning mechanism 3 inside the pipeline to translate and complete the cleaning and brushing of the silt and stains on the inner wall of the pipeline during the movement.

[0080] In any of the above solutions, preferably, the outer side wall of the external main arc-shaped strong magnetic block 11 is polished to form a smooth and bright surface, which can effectively reduce the friction during movement.

[0081] In any of the above solutions, preferably, a quick-release magnetic attachment is also fixedly installed at the top of the U-shaped vertical frame 404 in a quick-release manner. The quick-release magnetic attachment provided here can cooperate with each external main arc-shaped strong magnetic block 11 to achieve better magnetic attraction drive and displacement.

[0082] In any of the above solutions, preferably, the quick-release magnetic attachment includes a horizontal upper seat 406 fixedly installed at the top of the U-shaped vertical frame 404 in a quick-release manner. A quick-release position-adjusting and pressing electric cylinder 407 is installed at the bottom of the horizontal upper seat 406. An external secondary arc-shaped strong magnetic block 12 is fixedly installed at the lower end of the piston rod of the quick-release position-adjusting and pressing electric cylinder 407. The external secondary arc-shaped strong magnetic block 12 is used to achieve strong magnetic attraction with the internal strong magnetic block 302 at the corresponding position.

[0083] The external secondary arc-shaped strong magnetic block 12 cooperates with three external main arc-shaped strong magnetic blocks 11 to achieve matching magnetic attraction for the four internal strong magnetic blocks 302 of the pipe wall vibration cleaning mechanism 3, so as to ensure the overall magnetic attraction effect and strength. When translating, it can ensure that the internal pipe wall vibration cleaning mechanism 3 can reliably follow the translation and prevent loosening when encountering resistance.

[0084] Embodiment 2:

[0085] The comprehensive pipe network regular sewage discharge and cleaning system for the pump house includes a plurality of pump house straight PVC main pipes 1 connected in sequence. A sewage collection component 2 is installed between two adjacent pump house straight PVC main pipes 1 respectively. A pipe wall vibration cleaning mechanism 3 is placed inside each pump house straight PVC main pipe 1. The pipe wall vibration cleaning mechanism 3 cleans the silt on its inner wall in a passive manner along the length direction of the current pump house straight PVC main pipe 1. A displacement driving assembly 4 for driving the pipe wall vibration cleaning mechanism 3 to achieve displacement is installed on the outer wall of the pump house straight PVC main pipe 1.

[0086] An inner wall of each straight PVC main pipe 1 in the pump house comprehensive pipe network regular sewage drainage and cleaning system is equipped with a pipe wall vibration cleaning mechanism 3. At the same time, a displacement driving assembly 4 supporting it is configured on the pipe wall corresponding to the outside of each pipe wall vibration cleaning mechanism 3. The movement of the pipe wall vibration cleaning mechanism 3 driven by the displacement driving assembly 4 realizes the cleaning of the inner wall of the pipe. After cleaning, by starting the water inlet, the impurity particles to be cleaned are sent into the sewage collection assembly 2 by relying on the water pressure for sedimentation and collection. Within a regular time, the sewage collection assembly 2 can be discharged into the sludge sedimentation tank 7 and then sent into the sludge deep treatment system for deep treatment. While cleaning the impurity sludge, the impurity sludge cleaned out can be quickly collected, deeply treated and utilized.

[0087] In any of the above solutions, preferably, the sewage collection assembly 2 includes a cross-shaped four-way pipe 5, and the cross-shaped four-way pipe 5 is composed of a horizontal left branch pipe 501, a horizontal right branch pipe 502, a vertical upper branch pipe 503 and a vertical lower branch pipe 504. The inner cavities of the horizontal left branch pipe 501 and the horizontal right branch pipe 502 are both cylindrical pipe cavities, and the inner cavities of the vertical upper branch pipe 503 and the vertical lower branch pipe 504 are both rectangular column pipe cavities;

[0088] The horizontal left branch pipe 501 and the horizontal right branch pipe 502 of the cross-shaped four-way pipe 5 are respectively connected to the ends of the corresponding pump house straight PVC main pipe 1 through connecting flanges. When the water flows inside the pipe, it flows from left to right. A quick-release type anti-blocking and anti-pollution device 6 is installed on the inner wall of the water inlet end of the horizontal right branch pipe 502.

[0089] The vertical upper branch pipe 503 adopts a short pipe structure, which is convenient for manually cleaning the anti-blocking and anti-pollution device 6 after disassembly in the later stage, and can also realize the overhaul and maintenance of the entire sewage collection assembly 2.

[0090] The anti-blocking and anti-pollution device 6 can block the silt particles and impurities flowing in, so that they settle and accumulate downward at the vertical lower branch pipe 504, which is convenient for centralized collection and external discharge in the later stage.

[0091] In any of the above solutions, preferably, an upper end maintenance plug cover 505 is detachably installed on the top of the vertical upper branch pipe 503;

[0092] A sludge sedimentation tank 7 is installed below the end of the vertical lower branch pipe 504. A sludge conveying pipe 8 communicating with the inside is installed at the bottom of the sludge sedimentation tank 7. A sludge pump 9 is installed on the sludge conveying pipe 8. The end of the sludge conveying pipe 8 is connected to an external sludge deep treatment system;

[0093] An electromagnetic mud blocking gate valve 506 is installed on the vertical lower branch pipe 504, and the electromagnetic mud blocking gate valve 506 is used to control whether the sludge above it falls downward;

[0094] An anti-water solenoid valve 507 is installed on the vertical lower branch pipe 504 above the electromagnetic mud-blocking gate valve 506, and the anti-water solenoid valve 507 is used to block the downward flow of water above.

[0095] The anti-water solenoid valve 507 can be closed when needed, so as to cut off the water flow in the upper part. Then, by opening the electromagnetic mud-blocking gate valve 506, the accumulated sludge mixture can be quickly discharged directly to the lower sludge sedimentation tank 7, and the sludge pump 9 is started to transport the sludge to the sludge deep treatment system for deep treatment and utilization.

[0096] In any of the above solutions, preferably, the sewage interceptor 6 includes a sewage interception flange 601 that is fitted and inserted on the inner wall of the horizontal right branch pipe 502 of the cross-shaped four-way pipe 5. The left-end blocking end cover 602 of the sewage interception flange 601 abuts against the left side wall of the water inlet end of the horizontal right branch pipe 502; a sealing gasket 603 is fitted and installed at the left-end blocking end cover 602, and a sewage blocking filter screen 604 is installed in the inner cavity of the sewage interception flange 601.

[0097] The sewage interceptor 6 is mainly positioned by the left-end blocking end cover 602, and then the water flow passes through the mesh holes on the sewage blocking filter screen 604, while impurities and sludge are blocked to the left side of the sewage blocking filter screen 604 and continuously settle and accumulate in the vertical lower branch pipe 504 for later collection.

[0098] In any of the above solutions, preferably, a backflush pump 10 is respectively installed on the outer side wall of the horizontal right branch pipe 502 on the right side of each sewage blocking filter screen 604. The flushing water outlet of the backflush pump 10 is aligned with the right side of the sewage blocking filter screen 604. When the left side of the sewage blocking filter screen 604 is blocked, backflushing is realized by starting the backflush pump 10, and some of the large dirt particles blown to the left by the backflushing will settle at the vertical lower branch pipe 504 of the cross-shaped four-way pipe 5 and be regularly discharged and collected outward.

[0099] In any of the above solutions, preferably, the pipe wall vibration cleaning mechanism 3 includes an annular plastic pipe 301. A number of built-in strong magnetic blocks 302 are evenly installed on the outer side wall of the annular plastic pipe 301 along its circumference. The outer side wall of the built-in strong magnetic blocks 302 abuts against the inner wall of the annular plastic pipe 301. A number of cleaning brush hairs 303 for cleaning the inner wall of the annular plastic pipe 301 are arranged on the outer side wall of the annular plastic pipe 301; each of the built-in strong magnetic blocks 302 is respectively used for magnetic adsorption cooperation with the external displacement driving assembly 4 and moves along the length direction of the straight PVC main pipe 1 of the pump house following the displacement driving assembly 4.

[0100] The built-in strong magnetic block 302 can effectively cooperate with the external main arc-shaped strong magnetic block 11 and the external sub-arc-shaped strong magnetic block 12 on the shift driving component 4, so as to achieve the purpose of common translation after magnetic force.

[0101] While the entire annular plastic pipe 301 is moving, it can drive the cleaning brush bristles 303 thereon to effectively clean the inner wall of the pipe, so that the impurity particles and silt accumulated and attached to the inner wall can be directly cleaned off. Then, the impurities transported to the right will be blocked by the sewage interceptor 6 and finally accumulate and settle at the vertical lower branch pipe 504, which is convenient for regular discharge in the later stage.

[0102] In any of the above solutions, preferably, the number of the built-in strong magnetic blocks 302 is four. Setting multiple built-in strong magnetic blocks 302 can ensure that there is enough magnetic adsorption force to enable the entire pipe wall vibration cleaning mechanism 3 to stably move left and right following the shift driving component 4, which is convenient for cleaning the inner wall of the pipe.

[0103] In any of the above solutions, preferably, a smooth and wear-resistant coating is sprayed on the inner wall of the straight PVC main pipe 1 in the pump house; the outer side wall of the built-in strong magnetic block 302 is polished to form a smooth and bright surface, effectively reducing the frictional resistance during operation and improving the fluency of movement.

[0104] In any of the above solutions, preferably, the annular plastic pipe 301 is composed of two symmetrically arranged annular half-pipes 3013 sealed and butted. The internal annular cavity of the annular plastic pipe 301 is a sealed waterproof cavity 3011. A number of micro remote control vibration motors 3012 equipped with charging power supplies are fixedly installed at equal intervals along the circumference in the sealed waterproof cavity 3011, and the micro remote control vibration motors 3012 are controlled to open and close by an external remote control.

[0105] The micro remote control vibration motor 3012 can drive the annular plastic pipe 301 of the entire pipe wall vibration cleaning mechanism 3 to vibrate. When vibrating, it can play two roles. One is to enhance the contact force between the brush and the inner wall of the pipe, so as to achieve the cleaning of stubborn silt; the other is to clean the silt so as to quickly detect and analyze the turbidity of the water quality and arrange the cleaning work according to the detection results.

[0106] In any of the above solutions, preferably, wireless water turbidity sensors 13 are respectively installed on the outer side walls on both sides of the annular half-pipe 3013. The wireless water turbidity sensors 13 are used to detect the turbidity of the surrounding water quality and feedback and upload the detection information to the external water quality monitoring system terminal. When the wireless water turbidity sensors 13 detect that the water quality turbidity is relatively large, the system prompts a pipe wall cleaning reminder for maintenance personnel to check and perform maintenance and cleaning.

[0107] Preferably, in any of the above solutions, the number of the micro remote control vibration motors 3012 is four. Setting four micro remote control vibration motors 3012 can achieve vibrations in different directions and effectively improve the overall vibration cleaning effect.

[0108] Preferably, in any of the above solutions, the shift driving assembly 4 includes a horizontally arranged base platform 401. At the front side and the rear side of the bottom of the base platform 401, double-output shaft driving motors 402 are respectively and fixedly installed. On the motor shafts of the double-output shaft driving motors 402, driving wheels 403 are respectively installed. The driving wheels 403 are supported on the ground. Above the horizontally arranged base platform 401, a U-shaped upright frame 404 is installed. At the horizontal section of the bottom of the U-shaped upright frame 404 and the vertical sections on both sides, fixed-position adjusting and pressing electric cylinders 405 are respectively installed. At the inner ends of the piston rods of the fixed-position adjusting and pressing electric cylinders 405, external main arc-shaped strong magnetic blocks 11 that cooperate with and attract the built-in strong magnetic blocks 302 at the corresponding positions are respectively installed. The external main arc-shaped strong magnetic blocks 11 and the built-in strong magnetic blocks 302 achieve strong magnetic attraction.

[0109] The inner wall of the external main arc-shaped strong magnetic block 11 abuts and matches the outer side wall of the straight PVC main pipe 1 of the pump house.

[0110] The bottom of the shift driving assembly 4 drives the movement of each driving wheel 403 by the rotation of the two double-output shaft driving motors 402, so as to drive the whole structure to translate along the length direction of the pipeline. At the same time, when translating, it can drive the external main arc-shaped strong magnetic blocks 11 that abut against the outer wall of the pipeline to move. At the same time, under the magnetic attraction of each external main arc-shaped strong magnetic block 11, the pipe wall vibration cleaning mechanism 3 inside the pipeline is driven to translate and complete the cleaning and brushing of the silt and stains on the inner wall of the pipeline during the movement.

[0111] Preferably, in any of the above solutions, the outer side wall of the external main arc-shaped strong magnetic block 11 is polished to form a smooth and bright surface, which can effectively reduce the friction during movement.

[0112] Preferably, in any of the above solutions, a quick-release magnetic attachment is also fixedly installed at the top of the U-shaped upright frame 404 in a quick-release manner. The quick-release magnetic attachment provided here can cooperate with each external main arc-shaped strong magnetic block 11 to achieve better magnetic attraction-driven shifting.

[0113] Preferably, in any of the above solutions, the quick-release magnetic accessory includes a horizontal upper seat 406 fixedly installed on the top of the U-shaped vertical frame 404 in a quick-release manner. A quick-release adjustable-position tightening electric cylinder 407 is installed at the bottom of the horizontal upper seat 406. An external auxiliary arc-shaped strong magnetic block 12 is fixedly installed at the lower end of the piston rod of the quick-release adjustable-position tightening electric cylinder 407. The external auxiliary arc-shaped strong magnetic block 12 is used to achieve strong magnetic attraction with the internal strong magnetic block 302 at the corresponding position.

[0114] The external auxiliary arc-shaped strong magnetic block 12 and the three external main arc-shaped strong magnetic blocks 11 can be used to achieve matching magnetic attraction for the four internal strong magnetic blocks 302 of the pipe wall vibration cleaning mechanism 3, so as to ensure the overall magnetic attraction effect and strength. When translating, it can ensure that the internal pipe wall vibration cleaning mechanism 3 can reliably follow the translation and prevent loosening when encountering resistance.

[0115] Preferably, in any of the above solutions, the blocking capabilities of the respective trash and dirt blockers 6 arranged from upstream to downstream for impurity particles gradually increase.

[0116] Preferably, in any of the above solutions, the mesh aperture of the dirt-blocking filter screen 604 on each of the trash and dirt blockers 6 arranged from upstream to downstream gradually decreases.

[0117] Specific working principle:

[0118] The method for realizing pipeline network monitoring and cleaning by using the pump house comprehensive pipeline network regular sewage discharge and cleaning system specifically includes the following steps:

[0119] Step 1: After the pump house comprehensive pipeline network regular sewage discharge and cleaning system is assembled, it is debugged. After passing the debugging, the final installation is completed and it is put into use;

[0120] Step 2: Preset the water quality turbidity detection standard and dynamically detect the water quality inside each straight PVC main pipeline 1 of the pump house;

[0121] Step 3: During the detection, the wireless water turbidity sensor 13 inside the pipe is used to preliminarily detect the water quality turbidity of the inner wall of the current straight PVC main pipeline 1 of the pump house, obtain the preliminary detection turbidity value and feedback and upload it to the external water quality monitoring system terminal;

[0122] Step 4: After the initial inspection is completed, start the micro remote control vibration motor 3012 on the pipe wall vibration cleaning mechanism 3 for dynamic detection. The micro remote control vibration motor 3012 vibrates to drive the vibration of the bristles on the entire pipe wall vibration cleaning mechanism 3 to clean the sludge and stains on the pipe wall. When starting the micro remote control vibration motor 3012, first turn on one micro remote control vibration motor 3012, and then start one micro remote control vibration motor 3012 every 30S until all four micro remote control vibration motors 3012 are turned on. Record the water turbidity detected by the wireless water turbidity sensor 13 under the states of different numbers of turned-on micro remote control vibration motors 3012 in sequence, and compare and analyze it with the preset value to determine the number of subsequent cleaning operations to be turned off.

[0123] Step 5: Temporarily close the water inlet of the straight PVC main pipe 1 of the pump house during the cleaning of the pipe inner wall. Start the displacement drive assembly 4 to make it move horizontally along the corresponding straight PVC main pipe 1 of the pump house and drive the pipe wall vibration cleaning mechanism 3 to move and clean the inner wall of the pipe.

[0124] Step 6: After the cleaning of the pipe inner wall is completed, control the displacement drive assembly 4 and the pipe wall vibration cleaning mechanism 3 to return to their original positions.

[0125] Step 7: Restart the water pump of the pump house and open the straight PVC main pipe 1 of the pump house to continue water supply. Under the action of the water flow impact, the sludge and stains in the active state in the pipe are directly washed to the right and blocked by the sewage interceptor 6, and the clean water continues to flow downstream.

[0126] Step 8: The sludge in the flushing state reaches the sewage collection assembly 2 and continuously settles to the bottom of the vertical lower branch pipe 504 to accumulate. At the same time, part of it adheres to the left side wall of the sewage interceptor 6.

[0127] Step 9: Regularly perform backwashing on the sewage interceptor 6 so that the stains and impurities attached to it continuously accumulate towards the bottom of the vertical lower branch pipe 504.

[0128] Step 10: Every 3 - 7 days, turn off the water isolation electromagnetic valve of the vertical lower branch pipe 504 and open the electromagnetic mud gate valve 506 to discharge the accumulated sludge and impurities into the sludge sedimentation tank 7.

[0129] Step 11: Start the sludge pump 9 installed on the sludge conveying pipeline 8 at the sludge sedimentation tank 7, send the sludge mixture into the sludge deep treatment system for deep treatment, and finally complete the cleaning work of the pipe inner wall once.

[0130] In any of the above solutions, preferably, before moving, pre-control three external main arc-shaped strong magnetic blocks 11 and one external sub-arc-shaped strong magnetic block 12 to tightly press against the pipe wall of the straight PVC main pipe 1 of the pump house respectively.

[0131] Preferably, in any of the above solutions, the rotation speed of the dual-output shaft drive motor 402 is controlled to control the shifting speed of the entire shifting drive assembly 4. When reaching the end, the shifting drive assembly 4 realizes reverse shifting through the in-place sensor provided thereon, so as to realize reciprocating movement and drive the pipe wall vibration cleaning mechanism 3 inside the pipe to realize reciprocating cleaning of the inner wall of the pipe.

[0132] The comprehensive pipe network regular sewage cleaning system of this pump house installs an internal structure - pipe wall vibration cleaning mechanism 3 inside each straight PVC main pipe 1 of the pump house. The pipe wall vibration cleaning mechanism 3 can realize the rapid detection of the turbidity of the internal water quality, and at the same time can effectively realize the rapid cleaning of the inner wall of the pipe. Combining with the motor vibration can effectively ensure the effect during pipe cleaning and ensure the efficient removal of the sludge adhered to the inner wall; when the pipe wall vibration cleaning mechanism 3 performs the shifting cleaning work, it adopts a passive magnetic adsorption structure. The stable connection between the two can be ensured through the pressing and magnetic adsorption cooperation of the shifting drive assembly 4. At the same time, under the action of the shifting drive assembly 4, the pipe wall vibration cleaning mechanism 3 can be driven to move reciprocally quickly; during the moving process, the brush hairs on the pipe wall vibration cleaning mechanism 3 can be used to realize the rapid cleaning of the inner wall of the pipe; by starting the micro remote control vibration motor 3012 simultaneously during the movement of the brush hairs on the pipe wall vibration cleaning mechanism 3, the cleaning strength and effect of the brush hairs on the inner wall can be further improved, and the overall cleaning effect of the inner wall of the pipe for dirt and sludge can be improved; when using this system to detect the water quality of the pipe, the turbidity of the water quality can be detected quickly and effectively, and at the same time, dynamic detection can be realized and different cleaning strengths and cleaning times can be matched according to the detection results. The overall system is more intelligent, and the mechanical operation can ensure the high efficiency of cleaning.

[0133] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that: they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements on some or all of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the present invention, and they should all be covered within the scope of the claims and the description of the present invention; for those skilled in the technical field, any alternative improvement or transformation made to the embodiments of the present invention falls within the protection scope of the present invention.

[0134] Where the present invention is not described in detail is the well-known technology of those skilled in the art.

Claims

1. The regular sewage discharge and cleaning system for the comprehensive pipe network in the pump house, including several pump house straight PVC main pipes connected in sequence, is characterized in that: A sewage collection component is installed between adjacent straight PVC main pipes of the pump rooms. A pipe wall vibration cleaning mechanism is placed inside each straight PVC main pipe of the pump rooms. The pipe wall vibration cleaning mechanism cleans the silt on the inner wall of the current straight PVC main pipe of the pump room in a passive manner along the length direction of the pipe. A displacement driving component for driving the pipe wall vibration cleaning mechanism to move is installed on the outer wall of the straight PVC main pipe of the pump room; The sewage collection component includes a cross-shaped four-way pipe, which is composed of a horizontal left branch pipe, a horizontal right branch pipe, a vertical upper branch pipe, and a vertical lower branch pipe. The inner cavities of the horizontal left branch pipe and the horizontal right branch pipe are both cylindrical pipe cavities, and the inner cavities of the vertical upper branch pipe and the vertical lower branch pipe are both rectangular column pipe cavities; A sewage interception and pollution prevention device is installed on the inner wall of the water inlet end of the horizontal right branch pipe in a quick-release manner; The pipe wall vibration cleaning mechanism includes an annular plastic pipe. A number of built-in strong magnetic blocks are evenly installed on the outer side wall of the annular plastic pipe along its circumference. The outer side wall of the built-in strong magnetic block abuts against the inner wall of the annular plastic pipe. A number of cleaning brushes for cleaning the inner wall of the annular plastic pipe are arranged on the outer side wall of the annular plastic pipe; Each of the built-in strong magnetic blocks is respectively used for magnetic attraction cooperation with an external displacement driving component and moves along the length direction of the straight PVC main pipe of the pump room following the displacement driving component; The displacement driving component includes a horizontally arranged base platform. Double-output shaft driving motors are respectively fixedly installed on the front side and the rear side of the bottom of the base platform. A driving wheel is installed on each motor shaft of the double-output shaft driving motor. The driving wheel is supported on the ground. A U-shaped vertical frame is installed above the horizontally arranged base platform. A fixed displacement adjustment and pressing electric cylinder is installed on the horizontal section at the bottom and the two vertical sections on both sides of the U-shaped vertical frame. An external main arc-shaped strong magnetic block that attracts and cooperates with the built-in strong magnetic block at the corresponding position is installed at the inner end of the piston rod of each fixed displacement adjustment and pressing electric cylinder. The external main arc-shaped strong magnetic block strongly magnetically attracts the built-in strong magnetic block; The inner wall of the external main arc-shaped strong magnetic block abuts tightly and matches the outer side wall of the straight PVC main pipe of the pump room.

2. The regular sewage discharge and cleaning system for the comprehensive pipe network in the pump house according to claim 1, characterized in that: The horizontal left branch pipe and the horizontal right branch pipe of the cross-shaped four-way pipe are respectively connected to the ends of the corresponding straight PVC main pipes of the pump room through connecting flanges, and the water flow inside the pipe flows from left to right.

3. The regular sewage discharge and cleaning system for the comprehensive pipe network in the pump house according to claim 2, characterized in that: An upper-end maintenance plugging cover is detachably installed on the top of the vertical upper branch pipe; A silt sedimentation pond is installed below the end of the vertical lower branch pipe. A silt conveying pipe connected to its interior is installed at the bottom of the silt sedimentation pond. A sludge pump is installed on the silt conveying pipe. The end of the silt conveying pipe is connected to a sludge deep treatment system; An electromagnetic mud blocking gate valve is installed on the vertical lower branch pipe. The electromagnetic mud blocking gate valve is used to control whether the silt above it falls downward; A water isolation solenoid valve is installed on the vertical lower branch pipe above the electromagnetic mud blocking gate valve. The water isolation solenoid valve is used to block the water flow above from flowing downward.

4. The regular sewage discharge and cleaning system for the comprehensive pipe network in the pump house according to claim 3, characterized in that: The annular plastic pipe is composed of two symmetrically arranged annular half-pipes sealed and butted. The internal annular cavity of the annular plastic pipe is a sealed waterproof cavity. Inside the sealed waterproof cavity, several micro remote control vibration motors equipped with charging power sources are fixedly installed at equal intervals along its circumference. The micro remote control vibration motors are controlled by an external remote control for their opening and closing. Wireless water turbidity sensors are respectively installed on the outer side walls on both sides of the annular half-pipe. The wireless water turbidity sensors are used to detect the turbidity of the surrounding water quality and feedback and upload the detection information to the external water quality monitoring system terminal. When the wireless water turbidity sensors detect that the water quality turbidity is relatively large, the system prompts a pipe wall cleaning reminder for maintenance personnel to check and perform maintenance and cleaning.

5. The comprehensive pipe network regular sewage draining and cleaning system for a pump house according to claim 4, characterized in that: The blocking capabilities of the dirt interceptors arranged from upstream to downstream for impurity particles gradually increase.

6. A method for realizing pipeline network monitoring and cleaning by using the regular sewage draining and cleaning system of the pump house comprehensive pipeline network, wherein the regular sewage draining and cleaning system of the pump house comprehensive pipeline network is the regular sewage draining and cleaning system of the pump house comprehensive pipeline network as described in claim 5; characterized in that: The method for realizing pipe network monitoring and cleaning by using the pump house comprehensive pipe network regular sewage discharge and cleaning system is as follows: Step 1: After the pump house comprehensive pipe network regular sewage discharge and cleaning system is assembled, it is debugged. After passing the debugging, the final installation is completed and it is put into use. Step 2: Preset the water quality turbidity detection standard and dynamically detect the water quality inside the straight PVC main pipes of each pump house. Step 3: During the detection, the wireless water turbidity sensors inside the pipe are used to conduct a preliminary inspection of the water quality turbidity on the inner wall of the straight PVC main pipe of the current pump house, obtain the preliminary inspection turbidity value and feedback and upload it to the external water quality monitoring system terminal. Step 4: After the preliminary inspection is completed, start the micro remote control vibration motors on the pipe wall vibration cleaning mechanism for dynamic detection. The micro remote control vibration motors vibrate to drive the bristles on the entire pipe wall vibration cleaning mechanism to vibrate and clean the silt and stains on the pipe wall. When starting the micro remote control vibration motors, first turn on one micro remote control vibration motor, and then start one micro remote control vibration motor every 30S until all four micro remote control vibration motors are turned on. Record the water quality turbidity detected by the wireless water turbidity sensors under the states of different numbers of turned-on micro remote control vibration motors in sequence, and compare and analyze with the preset values to determine the subsequent number of times of closing and cleaning. Step 5: Temporarily close the water inlet of the straight PVC main pipe of the pump house during the cleaning of the pipe inner wall. Start the displacement drive assembly to make it move horizontally along the corresponding straight PVC main pipe of the pump house and drive the pipe wall vibration cleaning mechanism to move and clean the inner wall of the pipe. Step 6: After the cleaning of the pipe inner wall is completed, control the displacement drive assembly and the pipe wall vibration cleaning mechanism to return to their original positions. Step 7: Restart the pump house water pump and open the straight PVC main pipe of the pump house to continue water supply. Under the impact of the water flow, the silt and stains in the active state inside the pipe are directly washed to the right and blocked by the dirt interceptors, and the clean water continues to flow downstream. Step 8: The silt in the flushing state reaches the sewage collection assembly and continuously settles to the bottom of the vertical lower branch pipe to accumulate, and at the same time, part of it adheres to the left side wall of the dirt interceptor. Step 9: Regularly backwash the dirt interceptors so that the stains and impurities attached to them continuously accumulate towards the bottom of the vertical lower branch pipe. Step 10: Every 3 - 7 days, close the water - isolating electromagnetic valve of the opened vertical lower branch pipe, open the electromagnetic mud - blocking gate valve, and discharge the accumulated silt and impurities into the silt sedimentation tank. Step 11: Start the sludge pump installed on the sludge conveying pipeline at the silt sedimentation tank, send the silt - mixed liquid into the sludge advanced treatment system for advanced treatment, and finally complete the cleaning work of the inner wall of the pipeline once.

7. The method for realizing pipe network monitoring and cleaning by using the regular sewage discharge and cleaning system of the pump house comprehensive pipe network according to claim 6, characterized in that: Before moving, pre - control three external main arc - shaped strong magnetic blocks and one external secondary arc - shaped strong magnetic block to respectively press tightly against the inner wall of the straight PVC main pipeline in the pump house. Control the rotation speed of the double - output - shaft drive motor to control the shifting speed of the entire shifting drive assembly. When reaching the end, the shifting drive assembly realizes reverse shifting through the in - place sensor set on it, so as to realize reciprocating movement and drive the inner - wall vibration cleaning mechanism inside the pipeline to reciprocally clean the inner wall of the pipe.

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