Municipal rain and sewage diversion device and method

Abstract

The invention discloses a municipal rainwater and sewage diversion device and method, and relates to the technical field of rainwater and sewage diversion, the municipal rainwater and sewage diversion device comprises a diversion box, an equipment box is fixedly mounted on the surface of the diversion box, a water inlet pipe penetrates through the top of the diversion box, and a sewage pipe fixedly penetrates through the surface of the diversion box; according to the municipal rainwater and sewage diversion device, a rotating shaft II rotates to drive a rotating shaft III to rotate through a rotating disc, at the moment, the rotating shaft II and the rotating shaft III rotate to drive a winch to rotate, and the water purification pipe fixedly penetrates through the bottom of the diversion box, a filter plate is fixedly installed on the inner wall of the diversion box, and a flow guide plate is fixedly installed on the inner wall of the diversion box. At the moment, the winch rotates to shred the garbage in the water, so that the garbage in the sewage is guided and shredded, solid wastes such as plastic bags, paper, cloth strips and leaves are effectively crushed into smaller particles, the blockage or abrasion of the solid wastes to the sewage treatment equipment is reduced, and the treatment efficiency of the equipment is improved.

Description

Technical Field

[0001] The invention relates to the technical field of rainwater and sewage diversion, and in particular to a municipal rainwater and sewage diversion device and method. Background Art

[0002] Rainwater and sewage separation refers to the method of collecting and discharging rainwater and sewage separately in the urban drainage system. Specifically, the rainwater and sewage separation system separates the rainwater in the city from the sewage generated by life and industry, etc., and uses two independent drainage pipes for treatment and discharge.

[0003] The patent with patent announcement number CN113152623B relates to a municipal rainwater and sewage diversion device and method, including a pool body, a cover plate, a partition wall and a diversion trough with an opening, the cover plate is arranged at the top of the pool body, and a rainwater inlet is opened on the cover plate; the partition wall is arranged in the pool body, and the pool body is divided into a rainwater pool and a sewage pool; the diversion trough is rotatably connected to the inner wall of the pool body through a rotating shaft, and the diversion trough is located between the top of the partition wall and the rainwater inlet; the opening of the diversion trough is opposite to the rainwater inlet, and the side wall of the diversion trough located on one side of the sewage pool is provided with a water outlet hole; the water outlet of the water outlet hole is less than the water inlet of the rainwater inlet during moderate to heavy rain, and is greater than or equal to the water inlet of the rainwater inlet during light rain. The patented municipal rainwater and sewage diversion device and method realizes the diversion of sewage and rainwater when the rainfall is different, avoids discharging rainwater and sewage mixed water that does not meet the water quality standards into the river to cause pollution, and also avoids transporting rainwater and sewage mixed water that meets the water quality standards to the sewage treatment plant to waste the resources of the sewage treatment plant.

[0004] In the above patent, a water outlet is provided on the side wall of the diversion trough on one side of the sewage pool; the water outflow of the water outlet is less than the water inflow of the rainwater inlet during moderate to heavy rain, so as to avoid the waste of resources of the sewage treatment plant by transporting the mixed rainwater and sewage water that meets the water quality standards to the sewage treatment plant. However, in the process of rainwater and sewage diversion, a large amount of solid waste may accumulate, which may cause blockage or wear of the sewage treatment equipment, thereby affecting the treatment efficiency of the equipment. For this reason, a municipal rainwater and sewage diversion device with shredding and self-cleaning functions is designed. Summary of the invention

[0005] In view of the deficiencies in the prior art, the present invention provides a municipal rainwater and sewage diversion device and method, which solves the problems raised in the above-mentioned background technology.

[0006] To achieve the above objectives, the present invention is implemented through the following technical solutions: a municipal rainwater and sewage diversion device and method, including a diversion box, an equipment box is fixedly installed on the surface of the diversion box, a water inlet pipe is penetrated through the top of the diversion box, a sewage pipe is fixedly penetrated through the surface of the diversion box, a clean water pipe is fixedly penetrated through the bottom of the diversion box, a filter plate is fixedly installed on the inner wall of the diversion box, and a shredding device for shredding garbage in the sewage for diversion is provided on the inner wall of the diversion box, the shredding device includes a guide plate, the guide plate is fixedly installed on the inner wall of the diversion box, a rotating shaft 1 is rotatably penetrated on the surface of the diversion box, and the circumference of the rotating shaft 1 A paddle is fixedly installed on the surface, a rotating shaft 2 is rotatably penetrated on the surface of the diverter box, a rotating shaft 3 is rotatably penetrated on the surface of the diverter box, a capstan is fixedly installed on the circumferential surface of the rotating shaft 3, a gear plate 1 is fixedly installed on the end of the rotating shaft 1 away from the sewage pipe, a gear plate 2 is fixedly installed on the end of the rotating shaft 2 away from the sewage pipe, a turntable is fixedly installed on the circumferential surface of the rotating shaft 3, an eccentric wheel 1 is fixedly installed on the end of the rotating shaft 1 away from the sewage pipe, a knocking plate is slidably installed on the surface of the diverter box to tear up the garbage in the water, thereby guiding and tearing up the garbage in the sewage, and effectively crushing solid waste such as plastic bags, paper, cloth strips, leaves, etc.

[0007] According to the above technical solution, a capstan is fixedly installed on the circumferential surface of the rotating shaft one, a capstan is fixedly installed on the circumferential surface of the rotating shaft two, and the toothed disc one is meshed with the toothed disc two to turn them into smaller particles, thereby reducing the blockage or wear of the sewage treatment equipment by solid waste and improving the treatment efficiency of the equipment.

[0008] According to the above technical solution, a sliding groove one is provided on the surface of the knocking plate, and the inner wall of the sliding groove one is slidably connected to the diversion box, the number of the turntables is set to three, and the number of the rotating shafts two is set to two, and the three turntables are fixedly connected to the circumferential surfaces of one rotating shaft three and two rotating shafts two, and the turntable fixedly mounted on the circumferential surface of rotating shaft three contacts the turntable fixedly mounted on the circumferential surface of rotating shaft two, and the surface of the knocking plate close to one end of rotating shaft three is set to an arc surface one, which vibrates and shakes off garbage and impurities attached or adhered to its surface, thereby avoiding affecting the normal operation of rotating shaft three and ensuring long-term stable operation of the equipment, thereby reducing the maintenance frequency and cost of the equipment.

[0009] According to the above technical scheme, the circumferential surface of the rotating shaft three is provided with a processing device for clearing the pipe mouth of the sewage pipe and the box mouth of the garbage treatment box and treating the dirt in the sewage, the processing device includes an eccentric wheel two, the eccentric wheel two is fixedly installed on the circumferential surface of the rotating shaft three, a contact plate is slidably installed on the inner wall of the diversion box, a scraper plate is fixedly installed on the bottom of the contact plate, a telescopic elastic rod is fixedly installed on the top of the filter plate, a processing box is fixedly penetrated on the surface of the diversion box, a conveying pipe is fixedly penetrated on the surface of the processing box, a dirt drawer is slidably installed on the inner wall of the processing box, and a spring rod is fixedly installed on the top of the dirt drawer, so as to scrape and remove the blockages at the box mouth of the sewage pipe and the processing box, so as to avoid damage and wear of the equipment by garbage and sediment in the sewage, and the clean water outlet can well guarantee the efficiency and flow rate of processing and water discharge.

[0010] According to the above technical solution, the free end of the telescopic elastic rod 1 is fixedly connected to the surface of the scraper 1, and the surface of the scraper 1 is provided with filter holes. The dirt impacted by the water flow will be discharged, and the mixed water will be filtered through the filter screen and then transported into the diversion box through the delivery pipe, so as to realize the centralized treatment and discharge of the dirt in the sewage.

[0011] According to the above technical solution, the spring rod is fixedly passed through the surface of the treatment box, a filter hole is provided at the bottom of the dirt drawer, a dirt port 1 is provided on the surface of the treatment box, and a dirt port 2 is provided on the surface of the dirt drawer, thereby improving the cleanliness and efficiency of the treatment process and preventing pollutants from re-entering the environment.

[0012] The filtration system of the present invention is a kind of water filter, and the filtration system of the present invention is a kind of water filter, and the filtration system of the present invention is a kind of water filter, and the filtration system of the present invention is a kind of water filter.

[0013] According to the above technical solution, the surface of the diverter box is slidably connected to the sealing plate, the threaded rod rotates and penetrates the surface of the filter plate, the sleeve is threadedly connected to the threaded rod, the sliding plate is threadedly connected to the threaded rod, the activated carbon disk is slidably connected to the inner wall of the diverter box, and a brush plate is provided on the circumferential surface of the cleaning plate to scrape and clean the surface of the activated carbon disk to avoid clogging of the surface and thus affect the filtering effect, thereby ensuring smooth water flow, avoiding excessive accumulation of dirt and reducing the contact area between water and the filter material, thereby maintaining the high efficiency of the filtration process, improving the removal rate of pollutants in the water, and ensuring that the water quality is effectively purified.

[0014] A municipal rainwater and sewage diversion device and method, using the above-mentioned municipal rainwater and sewage diversion device, comprising: Step 1: After the sewage and rainwater are mixed, they enter the diversion box through the water inlet pipe. The sewage flows down and hits the surface of the paddle board. At this time, the paddle board drives the shaft to rotate under the action of the sewage, and the shaft rotates and the gear plate rotates at the same time; Step 2: Since the first gear plate is meshed with the second gear plate, the rotation of the first gear plate drives the second gear plate to rotate, and at the same time, the rotation of the second gear plate drives the second shaft to rotate, and the rotation of the second shaft drives the rotating disk to rotate; Step 3: Since the turntable fixedly mounted on the circumferential surface of the third shaft contacts the turntable fixedly mounted on the circumferential surface of the second shaft, the rotation of the second shaft drives the third shaft to rotate through the turntable. At this time, the rotation of the second shaft and the third shaft drives the winch to rotate. At this time, the winch rotates to shred the garbage in the water; Step 4: At the same time, the rotation of shaft 1 drives the eccentric wheel 1 to rotate. The eccentric wheel 1 rotates, contacts and squeezes the knocking plate to move downward. At the same time, the knocking plate moves downward, contacts and knocks the circumferential surface of shaft 3. At this time, shaft 3 vibrates under the action of the knocking plate, and the garbage and impurities attached or adhered to its code are shaken off by vibration.

[0015] The present invention provides a municipal rainwater and sewage diversion device and method, which has the following beneficial effects: (1) The municipal rainwater and sewage diversion device, through the turntable fixed on the circumferential surface of the rotating shaft three and the turntable fixed on the circumferential surface of the rotating shaft two, the rotating shaft two drives the rotating shaft three to rotate through the turntable. At this time, the rotation of the rotating shaft two and the rotating shaft three drives the winch to rotate. At this time, the rotation of the winch tears up the garbage in the water, realizes the guidance and tearing of the garbage in the sewage, and effectively crushes solid waste such as plastic bags, paper, cloth strips, leaves, etc., so that they become smaller particles, reduce the blockage or wear of the sewage treatment equipment by solid waste, and improve the treatment efficiency of the equipment. (2) The municipal rainwater and sewage diversion device, through the rotation of the rotating shaft one, drives the eccentric wheel one to rotate. The eccentric wheel one rotates and contacts and squeezes the knocking plate to move downward. The knocking plate moves downward and contacts and knocks the circumferential surface of the rotating shaft three. At this time, the rotating shaft three generates vibration under the action of the knocking plate to shake off the garbage and impurities attached or adhered to its surface through vibration, avoiding affecting the normal operation of the rotating shaft three, ensuring the long-term stable operation of the equipment, thereby reducing the maintenance frequency and cost of the equipment. (3) The municipal rainwater and sewage diversion device rotates the eccentric wheel 2 to contact and squeeze the contact plate to move downward. At this time, the contact plate moves downward to drive the scraper 1 to move. At this time, the scraper 1 moves to scrape and remove the blockages in the sewage pipe and the box opening of the treatment box, avoiding damage and wear of the equipment by garbage and sediment in the sewage. The clean water outlet can well ensure the efficiency and flow of treatment and water discharge. The dirt drawer moves downward until the dirt port 2 opened on its surface coincides with the dirt port 1 on the surface of the treatment box. At this time, the dirt in the dirt drawer will be washed into the top of the conveying pipe under the impact of water pressure. At the same time, the dirt impacted by the water flow will be discharged, and the mixed water will be filtered through the filter and then conveyed into the diversion box through the conveying pipe, realizing the centralized treatment and discharge of dirt in the sewage, improving the cleanliness and efficiency of the treatment process, and preventing pollutants from re-entering the environment. (4) The municipal rainwater and sewage diversion device drives the paddle plate to rotate by rotating the threaded rod. At the same time, the rotation of the paddle plate will paddle the dirt accumulated on the filter plate and push it into the inside of the treatment box, thereby improving the treatment efficiency of the treatment box. The rotation of the threaded rod drives the cleaning plate to rotate with the threaded rod as the center of the circle. The rotation of the cleaning plate drives the brush plate to rotate to clean the surface of the filter plate to avoid the clogging of the surface by a large amount of accumulated dirt, which affects its filtration efficiency. The clogging of the filter plate by dirt will cause the water flow to decrease, increase the pressure, and affect the stable operation of the equipment.(5) The municipal rainwater and sewage diversion device drives the sleeve to rotate and move downward by rotating the threaded rod. The rotation of the sleeve drives the second scraper to rotate. At this time, the second scraper rotates to scrape and clean the surface of the activated carbon disk to avoid clogging on the surface and thus affecting its filtering effect, ensuring smooth water flow and avoiding excessive accumulation of dirt. The contact area between water and filter material is reduced, which can maintain the efficiency of the filtration process, improve the removal rate of pollutants in the water, and ensure that the water quality is effectively purified. At the same time, the activated carbon disk moves under the action of the sleeve to improve the contact effect with the water flow, thereby improving its filtering and deodorization efficiency, maximizing the effect of the filtration system, and more efficiently removing suspended solids, organic matter and other pollutants in the water, thereby improving the effluent quality, meeting environmental emission standards, and reducing pollution to downstream water bodies or water sources. Subsequently, the treated and filtered clean water will flow out through its clean water pipe and eventually flow into the river. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 It is a schematic diagram of the overall internal structure of the present invention; Figure 3 It is a schematic diagram of the position structure of the capstan and the second gear disc of the present invention; Figure 4 It is a schematic diagram of the position structure of the eccentric wheel 1 and the knocking plate of the present invention; Figure 5 It is a schematic diagram of the position structure of the eccentric wheel 2 and the contact plate of the present invention; Figure 6 It is a schematic diagram of the position structure of the treatment box and the dirt drawer of the present invention; Figure 7 It is a schematic diagram of the position structure of the threaded rod and the activated carbon disk of the present invention; Figure 8 For the present invention Figure 7 Enlarged schematic diagram of the structure part A in the middle.

[0017] In the figure: 1. diversion box; 2. equipment box; 3. water inlet pipe; 4. sewage pipe; 5. clean water pipe; 6. filter plate; 71. guide plate; 72. rotating shaft 1; 73. paddle board; 74. rotating shaft 2; 75. rotating shaft 3; 76. capstan; 77. toothed disc 1; 78. toothed disc 2; 79. turntable; 710. eccentric wheel 1; 711. knocking plate; 81. eccentric wheel 2; 82. contact plate; 83. scraper 1; 84. telescopic elastic rod 1; 85. treatment box; 86. conveying pipe; 87. dirt drawer; 88. spring rod; 91. sliding plate; 92. sealing plate; 93. support frame; 94. threaded rod; 95. paddle plate; 96. cleaning plate; 97. sleeve; 98. activated carbon disc; 99. scraper 2. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0019] See also Figure 1-Figure 8 An embodiment of the present invention is: a municipal rainwater and sewage diversion device and method, including a diversion box 1, a device box 2 is fixedly installed on the surface of the diversion box 1, a water inlet pipe 3 is penetrated on the top of the diversion box 1, a sewage pipe 4 is fixedly penetrated on the surface of the diversion box 1, a clean water pipe 5 is fixedly penetrated on the bottom of the diversion box 1, a filter plate 6 is fixedly installed on the inner wall of the diversion box 1, and a shredding device for shredding garbage in the sewage for diversion is provided on the inner wall of the diversion box 1, and the shredding device includes a guide plate 71, and the guide plate 71 is fixedly installed on the inner wall of the diversion box 1, and a rotating shaft 72 is rotatably penetrated on the surface of the diversion box 1, and a paddle plate 73 is fixedly installed on the circumferential surface of the rotating shaft 72, and the diversion box 1 The surface of the diverter box 1 is rotated by a rotating shaft 2 74, the surface of the diverter box 1 is rotated by a rotating shaft 3 75, the circumferential surface of the rotating shaft 3 75 is fixedly installed with a capstan 76, the end of the rotating shaft 1 72 away from the sewage pipe 4 is fixedly installed with a toothed disc 1 77, the end of the rotating shaft 2 74 away from the sewage pipe 4 is fixedly installed with a toothed disc 2 78, the circumferential surface of the rotating shaft 3 75 is fixedly installed with a turntable 79, the end of the rotating shaft 1 72 away from the sewage pipe 4 is fixedly installed with an eccentric wheel 1 710, and the surface of the diverter box 1 is slidably installed with a knocking plate 711, the eccentric wheel 1 710 rotates to contact and squeeze the knocking plate 711 to move downward, and at the same time, the knocking plate 711 moves downward to contact and knock the circumferential surface of the rotating shaft 3 75.

[0020] A capstan 76 is fixedly mounted on the circumferential surface of the rotating shaft 1 72 , and a capstan 76 is fixedly mounted on the circumferential surface of the rotating shaft 2 74 . The toothed disc 1 77 is meshed with the toothed disc 2 78 . The rotation of the toothed disc 1 77 drives the toothed disc 2 78 to rotate, and the rotation of the toothed disc 2 78 drives the rotating shaft 2 74 to rotate.

[0021] A sliding groove 1 is provided on the surface of the knocking plate 711, and the inner wall of the sliding groove 1 is slidably connected to the diverter box 1. The number of turntables 79 is set to three, and the number of rotating shafts 74 is set to two. The three turntables 79 are fixedly connected to the circumferential surfaces of one rotating shaft 3 75 and two rotating shafts 74. The turntable 79 fixedly mounted on the circumferential surface of rotating shaft 3 75 contacts the turntable 79 fixedly mounted on the circumferential surface of rotating shaft 2 74. The surface of the knocking plate 711 close to one end of rotating shaft 3 75 is set to arc surface 1, and the rotation of rotating shaft 2 74 drives rotating shaft 3 75 to rotate through the turntable 79.

[0022] A municipal rainwater and sewage diversion device and method, using a municipal rainwater and sewage diversion device, comprising: Step 1: After the sewage and rainwater are mixed, they enter the inside of the diversion box 1 through the water inlet pipe 3, and the sewage flows down to contact and impact the surface of the paddle plate 73. At this time, the paddle plate 73 drives the rotating shaft 1 72 to rotate under the action of the sewage, and the rotating shaft 1 72 rotates the gear plate 1 77 at the same time; Step 2: Since the toothed disc 1 77 is meshed with the toothed disc 2 78 , the rotation of the toothed disc 1 77 drives the toothed disc 2 78 to rotate, and at the same time, the rotation of the toothed disc 2 78 drives the rotation shaft 2 74 to rotate, and the rotation of the rotation shaft 2 74 drives the rotation disc 79 to rotate; Step 3: Since the turntable 79 fixedly mounted on the circumference of the third rotating shaft 75 contacts the turntable 79 fixedly mounted on the circumference of the second rotating shaft 74, the second rotating shaft 74 rotates to drive the third rotating shaft 75 to rotate through the turntable 79. At this time, the rotation of the second rotating shaft 74 and the third rotating shaft 75 drives the capstan 76 to rotate. At this time, the capstan 76 rotates to tear the garbage in the water into pieces. Step 4: At the same time, the rotation of the rotating shaft 1 72 drives the eccentric wheel 1 710 to rotate. The eccentric wheel 1 710 rotates to contact and squeeze the knocking plate 711 to move downward. At the same time, the knocking plate 711 moves downward to contact and knock the circumferential surface of the rotating shaft 3 75. At this time, the rotating shaft 3 75 vibrates under the action of the knocking plate 711, and the garbage and impurities attached or adhered to its code are shaken off by vibration.

[0023] When the present embodiment is working, sewage and rainwater are mixed and pumped into the interior of the diversion box 1 through the water inlet pipe 3, and the sewage flows down to contact and impact the surface of the paddle plate 73. At this time, the paddle plate 73 drives the rotating shaft 1 72 to rotate under the action of the sewage, and at the same time, the rotating shaft 1 72 rotates the gear plate 1 77 to rotate. Because the gear plate 1 77 is meshed with the gear plate 2 78, the rotation of the gear plate 1 77 drives the gear plate 2 78 to rotate. At the same time, the rotation of the gear plate 2 78 drives the rotating shaft 2 74 to rotate. The rotation of the rotating shaft 2 74 drives the rotating disk 79 to rotate. Because the rotating disk 79 fixedly installed on the circumferential surface of the rotating shaft 3 75 contacts the rotating disk 79 fixedly installed on the circumferential surface of the rotating shaft 2 74, the rotation of the rotating shaft 2 74 drives the rotating shaft 3 75 to rotate through the rotating disk 79. At this time, the rotation of the rotating shaft 2 74 and the rotating shaft 3 75 drives the capstan 76 to rotate. At this time, the capstan 76 rotates. The garbage in the water can be torn into pieces, so as to guide and tear the garbage in the sewage, effectively crush solid waste such as plastic bags, paper, cloth strips, leaves, etc., and turn them into smaller particles, thereby reducing the blockage or wear of the sewage treatment equipment by solid garbage and improving the treatment efficiency of the equipment. At the same time, the rotation of the rotating shaft 72 drives the eccentric wheel 710 to rotate, and the eccentric wheel 710 rotates to contact and squeeze the knocking plate 711 to move downward. At the same time, the knocking plate 711 moves downward to contact and knock the circumferential surface of the rotating shaft three 75. At this time, the rotating shaft three 75 vibrates under the action of the knocking plate 711, and the garbage and impurities attached or adhered to its surface are shaken off by vibration, so as to avoid affecting the normal operation of the rotating shaft three 75 and ensure the long-term stable operation of the equipment, thereby reducing the maintenance frequency and cost of the equipment.

[0024] See also Figure 1-Figure 8On the basis of the above embodiment, in another embodiment of the present invention, a processing device for dredging the pipe opening of the sewage pipe 4 and the box opening of the garbage disposal box 85 and processing the dirt in the sewage is provided on the circumferential surface of the rotating shaft three 75, and the processing device includes an eccentric wheel two 81, and the eccentric wheel two 81 is fixedly installed on the circumferential surface of the rotating shaft three 75, and a contact plate 82 is slidably installed on the inner wall of the diversion box 1, and a scraper plate 83 is fixedly installed on the bottom of the contact plate 82, and a telescopic elastic rod 84 is fixedly installed on the top of the filter plate 6, and a processing box 85 is fixedly penetrated on the surface of the diversion box 1, and a conveying pipe 86 is fixedly penetrated on the surface of the processing box 85, and a dirt drawer 87 is slidably installed on the inner wall of the processing box 85, and a spring rod 88 is fixedly installed on the top of the dirt drawer 87, and the filter holes of the dirt drawer 87 are flushed clean under the action of water pressure, and at this time, the spring rod 88 deforms and recovers to drive the dirt drawer 87 to move downward until it is restored.

[0025] The free end of the telescopic elastic rod 84 is fixedly connected to the surface of the scraper 83. The surface of the scraper 83 is provided with filter holes. The eccentric wheel 81 rotates to contact and squeeze the contact plate 82 to move downward. At this time, the contact plate 82 moves downward to drive the scraper 83 to move.

[0026] The spring rod 88 is fixedly passed through the surface of the treatment box 85, a filter hole is provided at the bottom of the dirt drawer 87, a dirt port 1 is provided on the surface of the treatment box 85, and a dirt port 2 is provided on the surface of the dirt drawer 87. The dirt drawer 87 moves downward until the dirt port 2 provided on its surface overlaps with the dirt port 1 provided on the surface of the treatment box 85. At this time, the dirt in the dirt drawer 87 will be flushed into the top of the conveying pipe 86 under the impact of water pressure.

[0027] The surface of the processing box 85 is provided with an anti-clogging device for moving and transporting garbage and sediment and cleaning the filter plate 6, the anti-clogging device includes a sliding plate 91, the sliding plate 91 is fixedly installed on the surface of the processing box 85, the surface of the sliding plate 91 is fixedly installed with a sealing plate 92, a support frame 93 is fixedly installed on the bottom of the inner wall of the diversion box 1, a threaded rod 94 is rotatably installed on the top of the support frame 93, a dial plate 95 is fixedly installed on the end of the threaded rod 94 away from the support frame 93, a cleaning plate 96 is fixedly installed on the end of the threaded rod 94 away from the support frame 93, a sleeve 97 is slidably installed on the circumferential surface of the sleeve 97, an activated carbon disk 98 is sleeved on the circumferential surface of the sleeve 97, a scraper 99 is fixedly installed on the circumferential surface of the sleeve 97, the rotation of the sleeve 97 drives the scraper 99 to rotate, and at this time, the scraper 99 rotates to scrape and clean the surface of the activated carbon disk 98.

[0028] The surface of the diverter box 1 is slidably connected to the sealing plate 92, the threaded rod 94 rotates to penetrate the surface of the filter plate 6, the sleeve 97 and the threaded rod 94 are threadedly connected, the sliding plate 91 and the threaded rod 94 are threadedly connected, the activated carbon disk 98 is slidably connected to the inner wall of the diverter box 1, and a brush plate is provided on the circumferential surface of the cleaning plate 96. The rotation of the threaded rod 94 drives the cleaning plate 96 to rotate with the threaded rod 94 as the center of the circle, and the rotation of the cleaning plate 96 drives the brush plate to rotate to clean the surface of the filter plate 6.

[0029] When the present embodiment is working, the rotating shaft 3 75 rotates under the action of the rotating shaft 2 74, driving the eccentric wheel 2 81 to rotate. At the same time, the eccentric wheel 2 81 rotates to contact and squeeze the contact plate 82 to move downward. At this time, the contact plate 82 moves downward to drive the scraper 1 83 to move. At this time, the scraper 1 83 moves to scrape off and remove the blockages in the sewage pipe 4 and the box opening of the treatment box 85, so as to avoid damage and wear of the equipment by garbage and sediment in the sewage, and the clean water outlet can well ensure the efficiency and flow of treatment and water discharge. At this time, most of the sewage will flow out through the sewage pipe 4, and at the same time, a small part of the sewage mixed with dirt will flow into the interior of the treatment box 85 through the box opening of the treatment box 85. In the process of the sewage passing through the interior of the treatment box 85, the dirt has been isolated in the dirt drawer 87, and the water treated by the treatment box 85 will flow out through the box hole at the other end of the treatment box 85 and re-enter Inside the diverter box 1, when the dirt drawer 87 processes a large amount of sewage, the filter holes opened at the bottom of its inner wall will be blocked by dirt. When the filter holes of the dirt drawer 87 are blocked, they will move downward under the downward action of the water pressure. At this time, the dirt drawer 87 moves downward until the dirt port 2 opened on its surface coincides with the dirt port 1 on the surface of the treatment box 85. At this time, the dirt in the dirt drawer 87 will be flushed into the top of the delivery pipe 86 under the impact of the water pressure. At the same time, the dirt impacted by the water flow will be discharged, and the mixed water will be filtered through the filter screen and then transported into the diverter box 1 through the delivery pipe 86, so as to realize the centralized treatment and discharge of the dirt in the sewage, improve the cleanliness and efficiency of the treatment process, and prevent pollutants from re-entering the environment. When the filter holes of the dirt drawer 87 are flushed clean under the action of the water pressure, the spring rod 88 deforms and recovers to drive the dirt drawer 87 to move downward until it is restored.

[0030] When the dirt drawer 87 moves downward under the action of water pressure, it drives the sliding plate 91 downward. Because the sliding plate 91 is connected to the threaded rod 94 by a thread, the sliding plate 91 moves downward and drives the threaded rod 94 to rotate. At this time, the threaded rod 94 rotates and drives the paddle plate 95 to rotate. At the same time, the paddle plate 95 rotates to pry the dirt accumulated on the filter plate 6 and pry it into the processing box 85, thereby improving the processing efficiency of the processing box 85. At the same time, the rotation of the threaded rod 94 drives the cleaning plate 96 to rotate with the threaded rod 94 as the center of the circle. The rotation of the cleaning plate 96 drives the brush plate to rotate to clean the surface of the filter plate 6 to avoid the clogging of the surface by a large amount of accumulated dirt, which affects its filtration efficiency. The clogging of the filter plate 6 by dirt will cause the water flow to decrease, increase the pressure, and affect the stable operation of the equipment. Because the threaded rod 94 is connected to the sleeve 97 by a thread, when the threaded rod 94 rotates and drives the sleeve 97 Rotate and move downward, the rotation of sleeve 97 drives the scraper 2 99 to rotate. At this time, the scraper 2 99 rotates to scrape and clean the surface of the activated carbon disk 98 to avoid clogging of the surface and thus affecting its filtering effect, ensuring smooth water flow and avoiding excessive accumulation of dirt. The contact area between water and the filter material is reduced, which can maintain the efficiency of the filtration process, improve the removal rate of pollutants in the water, and ensure that the water quality is effectively purified. At the same time, the activated carbon disk 98 moves under the action of the sleeve 97 to improve the contact effect with the water flow, thereby improving its filtering and deodorization efficiency, maximizing the effect of the filtration system, and having a more efficient removal effect on suspended solids, organic matter and other pollutants in the water, thereby improving the effluent quality, meeting environmental emission standards, and reducing pollution to downstream water bodies or water sources. Subsequently, the treated and filtered clean water will flow out through its clean water pipe 5 and eventually flow into the river.

[0031] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A municipal rainwater and sewage diversion device, comprising a diversion box (1), characterized in that: An equipment box (2) is fixedly mounted on the surface of the diversion box (1), a water inlet pipe (3) penetrates the top of the diversion box (1), a sewage pipe (4) is fixedly mounted on the surface of the diversion box (1), a clean water pipe (5) is fixedly mounted on the bottom of the diversion box (1), a filter plate (6) is fixedly mounted on the inner wall of the diversion box (1), and a shredding device for shredding garbage in the sewage to facilitate diversion is provided on the inner wall of the diversion box (1), the shredding device comprises a guide plate (71), the guide plate (71) is fixedly mounted on the inner wall of the diversion box (1), a rotating shaft (72) is rotatably mounted on the surface of the diversion box (1), and a circumferential surface of the rotating shaft (72) is fixedly mounted. A paddle (73), a second rotating shaft (74) rotatably penetrates the surface of the diverter box (1), a third rotating shaft (75) rotatably penetrates the surface of the diverter box (1), a capstan (76) is fixedly mounted on the circumferential surface of the third rotating shaft (75), a toothed disc (77) is fixedly mounted on the end of the first rotating shaft (72) away from the sewage pipe (4), a toothed disc (78) is fixedly mounted on the end of the second rotating shaft (74) away from the sewage pipe (4), a rotating disc (79) is fixedly mounted on the circumferential surface of the third rotating shaft (75), an eccentric wheel (710) is fixedly mounted on the end of the first rotating shaft (72) away from the sewage pipe (4), and a knocking plate (711) is slidably mounted on the surface of the diverter box (1).

2. A municipal rainwater and sewage diversion device according to claim 1, characterized in that: A capstan (76) is fixedly mounted on the circumferential surface of the rotating shaft one (72), a capstan (76) is fixedly mounted on the circumferential surface of the rotating shaft two (74), and the toothed disc one (77) is meshed with the toothed disc two (78).

3. A municipal rainwater and sewage diversion device according to claim 2, characterized in that: A sliding groove 1 is provided on the surface of the knocking plate (711), the inner wall of the sliding groove 1 is slidably connected to the diverter box (1), the number of the rotating disks (79) is set to three, the number of the rotating shafts 2 (74) is set to two, the three rotating disks (79) are fixedly connected to the circumferential surfaces of one rotating shaft 3 (75) and two rotating shafts 2 (74), the rotating disk (79) fixedly mounted on the circumferential surface of the rotating shaft 3 (75) is in contact with the rotating disk (79) fixedly mounted on the circumferential surface of the rotating shaft 2 (74), and the surface of the knocking plate (711) close to one end of the rotating shaft 3 (75) is set to be an arc surface 1.

4. A municipal rainwater and sewage diversion device according to claim 3, characterized in that: The circumferential surface of the rotating shaft three (75) is provided with a treatment device for clearing the pipe opening of the sewage pipe (4) and the box opening of the garbage treatment box (85) and treating the dirt in the sewage, the treatment device comprising an eccentric wheel two (81), the eccentric wheel two (81) being fixedly mounted on the circumferential surface of the rotating shaft three (75), a contact plate (82) being slidably mounted on the inner wall of the diversion box (1), a scraper plate one (83) being fixedly mounted on the bottom of the contact plate (82), a telescopic spring rod one (84) being fixedly mounted on the top of the filter plate (6), a treatment box (85) being fixedly penetrated through the surface of the diversion box (1), a conveying pipe (86) being fixedly penetrated through the surface of the treatment box (85), a dirt drawer (87) being slidably mounted on the inner wall of the treatment box (85), and a spring rod (88) being fixedly mounted on the top of the dirt drawer (87).

5. A municipal rainwater and sewage diversion device according to claim 4, characterized in that: The free end of the telescopic elastic rod 1 (84) is fixedly connected to the surface of the scraper 1 (83), and the surface of the scraper 1 (83) is provided with filter holes.

6. A municipal rainwater and sewage diversion device according to claim 5, characterized in that: The spring rod (88) is fixedly inserted through the surface of the treatment box (85); a filter hole is provided at the bottom of the dirt drawer (87); a first dirt opening is provided on the surface of the treatment box (85); and a second dirt opening is provided on the surface of the dirt drawer (87).

7. A municipal rainwater and sewage diversion device according to claim 6, characterized in that: The surface of the processing box (85) is provided with an anti-blocking device for moving and conveying garbage and sediment and cleaning the filter plate (6), the anti-blocking device comprising a sliding plate (91), the sliding plate (91) being fixedly mounted on the surface of the processing box (85), the surface of the sliding plate (91) being fixedly mounted with a sealing plate (92), the bottom of the inner wall of the diversion box (1) being fixedly mounted with a support frame (93), the top of the support frame (93) being rotatably mounted with a threaded rod (94), the end of the threaded rod (94) away from the support frame (93) being fixedly mounted with a shifting plate (95), the end of the threaded rod (94) away from the support frame (93) being fixedly mounted with a cleaning plate (96), the circumferential surface of the threaded rod (94) being slidably mounted with a sleeve (97), the circumferential surface of the sleeve (97) being sleeved with an activated carbon disk (98), and the circumferential surface of the sleeve (97) being fixedly mounted with a second scraper (99).

8. A municipal rainwater and sewage diversion device and method according to claim 7, characterized in that: The surface of the diverter box (1) is slidably connected to the sealing plate (92), the threaded rod (94) rotates to penetrate the surface of the filter plate (6), the sleeve (97) is connected to the threaded rod (94) by a thread, the sliding plate (91) is connected to the threaded rod (94) by a thread, the activated carbon disc (98) is slidably connected to the inner wall of the diverter box (1), and the circumferential surface of the cleaning plate (96) is provided with a brush plate.

9. A municipal rainwater and sewage diversion device and method, according to the municipal rainwater and sewage diversion device of claim 8, characterized in that: include: Step 1: After the sewage and rainwater are mixed, they enter the interior of the diversion box (1) through the water inlet pipe (3), and the sewage flows down to contact and impact the surface of the paddle plate (73). At this time, the paddle plate (73) drives the rotating shaft (72) to rotate under the action of the sewage, and the rotating shaft (72) rotates the gear plate (77) at the same time; Step 2: Since the toothed disc 1 (77) is meshed with the toothed disc 2 (78), the rotation of the toothed disc 1 (77) drives the toothed disc 2 (78) to rotate, and at the same time, the rotation of the toothed disc 2 (78) drives the rotation shaft 2 (74) to rotate, and the rotation of the rotation shaft 2 (74) drives the rotation disc (79) to rotate; Step 3: Since the rotating disk (79) fixedly mounted on the circumferential surface of the rotating shaft (3) (75) contacts the rotating disk (79) fixedly mounted on the circumferential surface of the rotating shaft (2) (74), the rotating shaft (2) (74) rotates to drive the rotating shaft (3) (75) to rotate through the rotating disk (79), and the rotating shaft (2) (74) and the rotating shaft (3) (75) rotate to drive the winch (76) to rotate, and the winch (76) rotates to tear up the garbage in the water; Step 4: At the same time, the rotation of the rotating shaft 1 (72) drives the eccentric wheel 1 (710) to rotate, and the eccentric wheel 1 (710) rotates to contact and squeeze the knocking plate (711) to move downward, and at the same time, the knocking plate (711) moves downward to contact and knock the circumferential surface of the rotating shaft 3 (75). At this time, the rotating shaft 3 (75) vibrates under the action of the knocking plate (711), and the garbage and impurities attached or adhered to the code are shaken off by the vibration.

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