Anti-clogging pressure flow sewage collection and discharge apparatus

Abstract

The present application relates to the technical field of discharge equipment, and discloses a sewage discharge anti-blocking pressure flow sewage collection and discharge equipment, which comprises a treatment outer pipe, a filter device is fixedly connected inside the treatment outer pipe, a collection device is fixedly connected to the bottom of the treatment outer pipe, a cleaning device is rotatably connected to the top of the treatment outer pipe, an import assembly is communicated with the top of the treatment outer pipe, a base support is fixedly connected to the bottom of the collection device, the filter device comprises a lead-out pipe, a filter pipe is communicated with the side of the lead-out pipe, filter holes are formed in the side of the filter pipe, a cutting assembly is rotatably connected to the top of the lead-out pipe, the side of the lead-out pipe is fixedly connected with the side of the collection device, and the end, away from the lead-out pipe, of the pipeline support is fixedly connected with the inner wall of the treatment outer pipe.The sewage discharge anti-blocking pressure flow sewage collection and discharge equipment can prevent blockage.

Description

Technical Field

[0001] This invention relates to the field of discharge equipment technology, specifically to a non-clogging pressure flow sewage collection and discharge device for sewage discharge. Background Technology

[0002] For a long time, urban and regional sewage collection and discharge have mainly relied on gravity flow drainage systems. This system utilizes the sewage's own gravity, transporting it from a higher elevation to a lower sewage treatment plant through sloped pipes. While this system boasts advantages such as simple structure and (theoretically) operation independent of external power, making it the most widely used drainage method, gravity flow systems have inherent and insurmountable limitations. Especially when dealing with long-distance transport, the pipes must maintain a minimum design slope (typically ≥0.3%-0.5%) to ensure sufficient flow velocity and prevent settling and blockage. In flat or undulating areas, deep excavation is often required to achieve a continuous drop. This not only involves massive earthwork and high costs but also presents challenges such as high groundwater levels and complex geological conditions like rock layers, significantly increasing construction difficulty and risk. Long-distance transport is inefficient and costly: to maintain the slope, the pipe depth continuously increases, requiring numerous booster pump stations along the way. Each pump station represents additional land occupation, construction costs, and long-term operation and maintenance expenses. The system has high overall energy consumption and decentralized management. To ensure "self-cleaning flow rate," gravity flow has strict requirements on pipe slope and flow velocity. When the flow rate fluctuates (such as during low flow periods at night) or the slope is insufficient, the reduced flow velocity will lead to the deposition of solid particles, which will eventually cause blockages. Maintenance and cleaning work will be frequent. The pipeline route must strictly follow the terrain slope, making it difficult to avoid existing underground structures (such as subways, tunnels, and pipeline groups) or important above-ground facilities, resulting in extremely poor flexibility.

[0003] When flow fluctuates, the reduced flow velocity can cause solid particles to deposit, forming blockages and requiring frequent maintenance and cleaning. Summary of the Invention

[0004] To achieve the above objectives, the present invention is implemented through the following technical solution: a sewage collection and discharge device for anti-clogging pressure flow, comprising a treatment outer pipe, a filter device fixedly connected inside the treatment outer pipe, a collection device fixedly connected to the bottom of the treatment outer pipe, a cleaning device rotatably connected to the top of the treatment outer pipe, an inlet component connected to the top of the treatment outer pipe, and a base bracket fixedly connected to the bottom of the collection device.

[0005] The filtration device includes an outlet pipe, a filter pipe connected to the side of the outlet pipe, a filter hole opened on the side of the filter pipe, a pipe support fixedly connected to the top of the side of the outlet pipe, a cut-off component rotatably connected to the top of the outlet pipe, a side of the outlet pipe fixedly connected to the side of the collection device, and the end of the pipe support away from the outlet pipe fixedly connected to the inner wall of the outer processing pipe.

[0006] Preferably, the cutting assembly includes a rotating base, a protective sleeve fixedly connected to the bottom of the rotating base, an arc-shaped blade fixedly connected to the side of the rotating base, and a diversion blade fixedly connected to the side of the arc-shaped blade. Both the arc-shaped blade and the diversion blade have cutting grooves at their tops. The bottom of the rotating base is rotatably connected to the top of the outlet pipe. The protective sleeve is fitted over the top of the outlet pipe and rotatably connected to it. The diversion blade is positioned below the inlet assembly. Wastewater is directly sprayed onto the top of the rotating base after being guided, and the wastewater, carrying impurities, is guided, thereby causing the wastewater to flow along the arc-shaped blade and the diversion blade. The rotating base rotates at the top of the outlet pipe, causing fibrous impurities in the wastewater to move along the top of the cutting groove under the combined action of water pressure and gravity, thus cutting them off. This reduces the probability of impurities accumulating and entangled at the top of the rotating base. After the wastewater settles into the treatment outer pipe, it passes through the filter holes and enters the filter pipe for outlet. The filter pipe is designed to facilitate the movement of impurities under gravity, allowing them to settle along the direction of gravity. Furthermore, the deflection of the filter pipe prevents upper impurities from falling back onto the surface of the filter pipe, thus completing the filtration and outlet of the wastewater.

[0007] Preferably, the collection device includes a collection base, the bottom of which is connected to an arc-shaped guide pipe, the bottom of which is threaded with a rotating ring, the bottom of which is fixedly connected to a collection assembly, the side of which is fixedly connected to a rotating plate, the side of which is fixedly connected to the inner wall of the processing outer pipe, the inner wall of which is fixedly connected to the side of the outlet pipe, and the bottom of which is fixedly connected to the top of the base support.

[0008] Preferably, the collection assembly includes a collection tube, with an upper arc-shaped blade fixedly connected to the top of the inner wall of the collection tube, a connecting bracket fixedly connected to the bottom of the upper arc-shaped blade, and a guide tip fixedly connected to the bottom of the connecting bracket. The top of the collection tube is fixedly connected to the bottom of the rotating ring. Impurities settle under gravity, thus entering the interior of the arc-shaped guide tube, the rotating ring, and the collection tube. Under the guidance of the upper arc-shaped blade, the impurities are cut off by the connecting bracket and guided along the guide tip under gravity, thus entering the interior of the collection tube. This prevents impurities from flowing back into the processing outer tube. After the impurities inside the collection tube are collected, the rotating plate rotates, causing the rotating ring to rotate. The rotating ring causes the side of the arc-shaped guide tube to detach, facilitating the centralized processing of impurities inside the collection tube. The threaded design of the arc-shaped guide tube facilitates connection to different pipelines, enabling centralized and continuous processing of impurities.

[0009] Preferably, the cleaning device includes a rotating base, an outer rotating ring fixedly connected to the side of the rotating base, a rotating handle fixedly connected to the top of the rotating base, a water inlet connector fixedly connected to the top of the rotating base located on the side of the rotating handle, a water spray assembly connected to the bottom of the water inlet connector, an inner rotating ring fixedly connected to the inner wall of the rotating base, the rotating base being rotatably connected to the top of the outer processing pipe via the outer rotating ring, the rotating base being rotatably connected to the side of the inlet assembly via the inner rotating ring, and the water spray assembly being positioned above the filter pipe.

[0010] Preferably, the water spray assembly includes a rotary joint, a water supply pipe connected to the side of the rotary joint, a vertical nozzle connected to the bottom of the water supply pipe, and a side nozzle connected to the side of the water supply pipe. The bottom of the rotary joint is connected to the bottom of the water inlet joint. When the water inlet joint is connected, the water flow is diverted along the rotary joint and enters the interior of the water supply pipe. Under water pressure, the water flow enters the interior of the vertical nozzle and is sprayed out, thus directly spraying the water onto the side of the filter tube, thereby cleaning the side of the filter tube. At the same time as the vertical nozzle sprays out, the water flow also sprays out along the side nozzle. As the side nozzle sprays out water, it drives the water supply pipe to rotate along the rotary joint, thus facilitating multi-angle cleaning of the top of the filter tube. The rotary handle moves, causing the rotating seat to rotate, thus facilitating the movement of the water inlet joint, thereby facilitating thorough cleaning of multiple filter tubes without dead angles, and reducing the probability of filter tube clogging.

[0011] Preferably, the inlet assembly includes an inlet pipe, the top of which is connected to a tapered pipe, and the top of the tapered pipe is connected to an inlet pipe. The inlet pipe is rotatably connected to a rotating seat via an inner rotating ring. Water flows along the inlet pipe and is introduced through the tapered pipe, where its cross-sectional area is compressed, thereby changing the water flow rate during the water introduction process. This increases the flow rate when the water passes the top of the arc-shaped blade, facilitating the cutting off of impurities and the introduction of sewage under the action of the inlet pipe, thus facilitating sewage treatment.

[0012] This invention provides a clog-resistant pressure flow sewage collection and discharge device. It offers the following advantages:

[0013] 1. This anti-clogging pressure flow sewage collection and discharge equipment is equipped with a rotating base. Sewage is sprayed directly onto the top of the rotating base through a guide. The sewage, carrying impurities, is guided along the arc-shaped blades and diversion blades, causing the rotating base to rotate at the top of the outlet pipe. Under the combined action of water pressure and gravity, fibrous impurities in the sewage move along the top of the cutting groove, thus being cut off. This reduces the probability of impurities accumulating and entangled at the top of the rotating base. After settling into the treatment outer pipe, the sewage passes through the filter holes and enters the filter pipe for discharge. The filter pipe is designed to facilitate the movement of impurities under gravity, allowing them to settle along the direction of gravity. Furthermore, the deflection design of the filter pipe prevents upper impurities from falling back onto the surface of the filter pipe, thereby completing the filtration and discharge of sewage.

[0014] 2. This anti-clogging pressure flow sewage collection and discharge equipment is equipped with an arc-shaped guide pipe. Impurities settle under gravity and enter the interior of the arc-shaped guide pipe, then the interior of the rotating ring, and finally the interior of the collection pipe. Guided by the upper arc-shaped blades, the impurities are cut off by the connecting support and guided along the guide tip under gravity, thus entering the interior of the collection pipe. This prevents impurities from flowing back into the outer treatment pipe. After the impurities are collected inside the collection pipe, the rotating plate rotates, which drives the rotating ring to rotate. The rotating ring causes the side of the arc-shaped guide pipe to detach, facilitating the centralized treatment of impurities inside the collection pipe. The threaded design of the arc-shaped guide pipe allows for easy connection to different pipelines, facilitating centralized and continuous treatment of impurities.

[0015] 3. This anti-clogging pressure flow sewage collection and discharge equipment is equipped with an inlet connector. When the inlet connector is connected, the water flow is diverted along the rotating joint and enters the interior of the water supply pipe. Under water pressure, the water flows into the interior of the vertical nozzle and is sprayed out, thus directly spraying the water onto the side of the filter pipe, thereby cleaning the side of the filter pipe. At the same time as the vertical nozzle sprays water, the water flow also sprays out along the side nozzles. As the water flow from the side nozzles sprays water, it drives the water supply pipe to rotate along the rotating joint, which facilitates cleaning the top of the filter pipe from multiple angles. The rotating handle moves and drives the rotating seat to rotate, which in turn moves the inlet connector, making it easy to clean multiple sets of filter pipes without dead angles, thereby reducing the probability of filter pipe clogging.

[0016] 4. The anti-clogging pressure flow sewage collection and discharge equipment is equipped with a conical pipe. Water is introduced along the inlet pipe and its cross-sectional area is compressed through the conical pipe, thereby changing the water flow velocity during the water introduction process. This increases the flow velocity of the water when it passes the top of the arc-shaped blade, which facilitates the cutting off of impurities and the introduction of sewage under the action of the inlet pipe, thus facilitating sewage treatment. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the anti-clogging pressure flow sewage collection and discharge device of the present invention.

[0018] Figure 2 This is a schematic diagram of the filter device structure of the present invention;

[0019] Figure 3 This is a schematic diagram of the cutting component structure of the present invention;

[0020] Figure 4 This is a schematic diagram of the collection device structure of the present invention;

[0021] Figure 5 This is a schematic diagram of the component structure for the present invention;

[0022] Figure 6 This is a schematic diagram of the cleaning device of the present invention;

[0023] Figure 7 This is a schematic diagram of the water spray assembly structure of the present invention;

[0024] Figure 8 This is a schematic diagram of the imported component structure of the present invention.

[0025] In the diagram: 1. Processing outer pipe; 2. Filtering device; 3. Collection device; 4. Cleaning device; 5. Inlet assembly; 6. Base support; 201. Outlet pipe; 202. Filter pipe; 203. Filter hole; 204. Pipeline support; 205. Cut-off assembly; 2051. Rotating base; 2052. Protective sleeve; 2053. Arc-shaped blade; 2054. Diverting blade; 2055. Cut-off groove; 301. Collection base; 302. Arc-shaped guide pipe; 303. Collection assembly; 304. 305. Rotating ring; 3031. Rotating plate; 3032. Collecting pipe; 3033. Upper arc-shaped blade; 3034. Connecting bracket; 3035. Guide tip; 406. Rotating seat; 407. Outer rotating ring; 408. Rotating handle; 409. Water inlet connector; 400. Water spray assembly; 400. Inner rotating ring; 401. Rotating connector; 402. Water supply pipe; 403. Vertical nozzle; 404. Side nozzle; 501. Water inlet pipe; 502. Conical pipe; 503. Inlet pipe. Detailed Implementation

[0026] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0027] For the first embodiment, please refer to... Figures 1-3 The present invention provides a technical solution: a sewage collection and discharge device for anti-clogging pressure flow sewage discharge, including a treatment outer pipe 1, a filter device 2 fixedly connected inside the treatment outer pipe 1, a collection device 3 fixedly connected to the bottom of the treatment outer pipe 1, a cleaning device 4 rotatably connected to the top of the treatment outer pipe 1, an inlet component 5 connected to the top of the treatment outer pipe 1, and a base bracket 6 fixedly connected to the bottom of the collection device 3.

[0028] Wastewater is introduced into the filter device 2 through the inlet component 5. The filter device 2 filters the wastewater, separating it from impurities. The impurities settle under gravity and enter the collection device 3 for collection. The side of the filter device 2 is washed by the cleaning device 4 to clean the impurities on the surface of the filter device 2, reducing the probability of clogging. The base bracket 6 provides overall support for the equipment, facilitating the guidance of the filtered wastewater.

[0029] The filter device 2 includes an outlet pipe 201, a filter pipe 202 connected to the side of the outlet pipe 201, a filter hole 203 opened on the side of the filter pipe 202, a pipe support 204 fixedly connected to the top of the side of the outlet pipe 201, a cut-off component 205 rotatably connected to the top of the outlet pipe 201, a side of the outlet pipe 201 fixedly connected to the side of the collection device 3, and the end of the pipe support 204 away from the outlet pipe 201 fixedly connected to the inner wall of the processing outer pipe 1.

[0030] The cutting assembly 205 includes a rotating base 2051, a protective sleeve 2052 fixedly connected to the bottom of the rotating base 2051, an arc-shaped blade 2053 fixedly connected to the side of the rotating base 2051, a diversion blade 2054 fixedly connected to the side of the arc-shaped blade 2053, and a cutting groove 2055 opened on the top of both the arc-shaped blade 2053 and the diversion blade 2054. The bottom of the rotating base 2051 is rotatably connected to the top of the outlet pipe 201. The protective sleeve 2052 is fitted on the top of the outlet pipe 201 and rotatably connected to the outlet pipe 201. The diversion blade 2054 is located below the inlet assembly 5.

[0031] Wastewater is directly sprayed onto the top of the rotating base 2051 through a guide. The wastewater, carrying impurities, is guided along the arc-shaped blades 2053 and the diversion blades 2054, causing the rotating base 2051 to rotate on top of the outlet pipe 201. Under the combined action of water pressure and gravity, fibrous impurities in the wastewater move along the top of the cutting groove 2055, thus being cut off, reducing the probability of impurities accumulating and entangled on the top of the rotating base 2051. After settling into the treatment outer pipe 1, the wastewater is filtered through the filter holes 203 and enters the filter pipe 202 before being discharged into the outlet pipe 201. The filter pipe 202 is designed to facilitate the movement of impurities under gravity, allowing them to settle along the direction of gravity. Furthermore, the deflection of the filter pipe 202 prevents upper impurities from falling back onto its surface, thus completing the filtration and discharge of wastewater.

[0032] For the second embodiment, please refer to... Figures 1-5 Based on the first embodiment, the present invention provides a technical solution: the collection device 3 includes a collection base 301, the bottom of the collection base 301 is connected to an arc-shaped guide pipe 302, the bottom of the arc-shaped guide pipe 302 is threadedly connected to a rotating ring 304, the bottom of the rotating ring 304 is fixedly connected to a collection assembly 303, the side of the rotating ring 304 is fixedly connected to a rotating plate 305, the side of the collection base 301 is fixedly connected to the inner wall of the processing outer tube 1, the inner wall of the collection base 301 is fixedly connected to the side of the outlet tube 201, and the bottom of the collection base 301 is fixedly connected to the top of the base support 6.

[0033] The collection assembly 303 includes a collection tube 3031, an upper arc-shaped blade 3032 fixedly connected to the top of the inner wall of the collection tube 3031, a connecting bracket 3033 fixedly connected to the bottom of the upper arc-shaped blade 3032, a guide tip 3034 fixedly connected to the bottom of the connecting bracket 3033, and the top of the collection tube 3031 fixedly connected to the bottom of the rotating ring 304.

[0034] Impurities settle under gravity, entering the arc-shaped guide tube 302, then the rotating ring 304, and finally the collection tube 3031. Guided by the upper arc-shaped blades 3032, the impurities are cut off by the connecting bracket 3033 and guided along the guide tip 3034 under gravity, thus entering the collection tube 3031. This prevents impurities from flowing back into the outer processing tube 1. After the impurities in the collection tube 3031 are collected, the rotating plate 305 rotates, causing the rotating ring 304 to rotate. The rotation of the rotating ring 304 causes the side of the arc-shaped guide tube 302 to detach, facilitating the centralized treatment of impurities in the collection tube 3031. The threaded design of the arc-shaped guide tube 302 facilitates connection to different pipelines, enabling centralized and continuous treatment of impurities.

[0035] Third embodiment, please refer to Figures 1-7 Based on the second embodiment, the present invention provides a technical solution: the cleaning device 4 includes a rotating seat 401, an outer rotating ring 402 is fixedly connected to the side of the rotating seat 401, a rotating handle 403 is fixedly connected to the top of the rotating seat 401, a water inlet connector 404 is fixedly connected to the top of the rotating seat 401 located on one side of the rotating handle 403, a water spray assembly 405 is connected to the bottom of the water inlet connector 404, an inner rotating ring 406 is fixedly connected to the inner wall of the rotating seat 401, the rotating seat 401 is rotatably connected to the top of the processing outer pipe 1 through the outer rotating ring 402, the rotating seat 401 is rotatably connected to the side of the inlet assembly 5 through the inner rotating ring 406, and the water spray assembly 405 is positioned above the filter pipe 202.

[0036] The water spray assembly 405 includes a rotary joint 4051, a water supply pipe 4052 connected to the side of the rotary joint 4051, a vertical nozzle 4053 connected to the bottom of the water supply pipe 4052, a side nozzle 4054 connected to the side of the water supply pipe 4052, and the bottom of the rotary joint 4051 connected to the bottom of the water inlet joint 404.

[0037] When the water inlet connector 404 is connected, the water flow introduced by the water inlet connector 404 is diverted along the rotating connector 4051. The water flow enters the interior of the water supply pipe 4052. Under the action of water pressure, the water flow enters the interior of the vertical nozzle 4053 and is sprayed out, so that the water flow directly sprays onto the side of the filter pipe 202, thereby cleaning the side of the filter pipe 202. At the same time as the vertical nozzle 4053 sprays out, the water flow also sprays out along the side nozzle 4054. As the water flow sprays out of the side nozzle 4054, it drives the water supply pipe 4052 to rotate along the rotating connector 4051, thereby facilitating cleaning of the top of the filter pipe 202 from multiple angles. The rotating handle 403 is moved, and the rotating seat 401 is rotated, thereby facilitating the movement of the water inlet connector 404, thereby facilitating cleaning of multiple sets of filter pipes 202 without dead angles, thereby reducing the probability of filter pipe 202 clogging.

[0038] For the fourth embodiment, please refer to [link / reference]. Figures 1-8 Based on the third embodiment, the present invention provides a technical solution: the inlet component 5 includes an inlet pipe 501, the top of the inlet pipe 501 is connected to a tapered pipe 502, the top of the tapered pipe 502 is connected to an inlet pipe 503, and the inlet pipe 501 is rotatably connected to the rotating seat 401 through an inner rotating ring 406.

[0039] Water is introduced along the inlet pipe 503 and compressed through the tapered pipe 502, thereby changing the water flow rate during the water introduction process. This increases the flow rate when the water passes the top of the arc-shaped blade 2053, which facilitates the cutting off of impurities. Under the action of the inlet pipe 501, sewage is introduced, which facilitates sewage treatment.

[0040] Obviously, the described embodiments are only a part of the embodiments of the present invention, and not all of them. All other embodiments obtained by those skilled in the art and related fields based on the embodiments of the present invention without inventive effort should fall within the scope of protection of the present invention. Structures, devices, and operating methods not specifically described and explained in the present invention, unless otherwise specified or limited, shall be implemented according to conventional means in the art.

Claims

1. A pressure-flow sewage collection and discharge device for preventing clogging during sewage discharge, characterized in that: The device includes an outer processing tube (1), a filter device (2) is fixedly connected inside the outer processing tube (1), a collection device (3) is fixedly connected to the bottom of the outer processing tube (1), a cleaning device (4) is rotatably connected to the top of the outer processing tube (1), an inlet assembly (5) is connected to the top of the outer processing tube (1), and a base bracket (6) is fixedly connected to the bottom of the collection device (3). The filter device (2) includes an outlet pipe (201), a filter pipe (202) is connected to the side of the outlet pipe (201), a filter hole (203) is opened on the side of the filter pipe (202), a pipe support (204) is fixedly connected to the top of the side of the outlet pipe (201), a cutting component (205) is rotatably connected to the top of the outlet pipe (201), the side of the outlet pipe (201) is fixedly connected to the side of the collection device (3), and the end of the pipe support (204) away from the outlet pipe (201) is fixedly connected to the inner wall of the processing outer pipe (1). The collecting device (3) includes a collecting base (301), the bottom of which is connected to an arc-shaped guide pipe (302), the bottom of which is threadedly connected to a rotating ring (304), the bottom of which is fixedly connected to a collecting assembly (303), and the side of which is fixedly connected to a rotating plate (305). The cleaning device (4) includes a rotating seat (401), an outer rotating ring (402) is fixedly connected to the side of the rotating seat (401), a rotating handle (403) is fixedly connected to the top of the rotating seat (401), a water inlet connector (404) is fixedly connected to the top of the rotating seat (401) located on one side of the rotating handle (403), a water spray assembly (405) is connected to the bottom of the water inlet connector (404), and an inner rotating ring (406) is fixedly connected to the inner wall of the rotating seat (401). The collecting assembly (303) includes a collecting tube (3031), an upper arc-shaped blade (3032) is fixedly connected to the top of the inner wall of the collecting tube (3031), a connecting bracket (3033) is fixedly connected to the bottom of the upper arc-shaped blade (3032), a guide tip (3034) is fixedly connected to the bottom of the connecting bracket (3033), and the top of the collecting tube (3031) is fixedly connected to the bottom of the rotating ring (304). The rotating seat (401) is rotatably connected to the top of the processing outer tube (1) via the outer rotating ring (402), and the rotating seat (401) is rotatably connected to the side of the inlet assembly (5) via the inner rotating ring (406). The water spray assembly (405) is located above the filter tube (202).

2. The anti-clogging pressure flow sewage collection and discharge device for sewage discharge according to claim 1, characterized in that: The cutting assembly (205) includes a rotating base (2051), a protective sleeve (2052) is fixedly connected to the bottom of the rotating base (2051), an arc-shaped blade (2053) is fixedly connected to the side of the rotating base (2051), a diverting blade (2054) is fixedly connected to the side of the arc-shaped blade (2053), and a cutting groove (2055) is provided on the top of both the arc-shaped blade (2053) and the diverting blade (2054). The bottom of the rotating base (2051) is rotatably connected to the top of the outlet pipe (201). The protective sleeve (2052) is fitted on the top of the outlet pipe (201) and rotatably connected to the outlet pipe (201). The diverting blade (2054) is located below the inlet assembly (5).

3. The anti-clogging pressure flow sewage collection and discharge device according to claim 1, characterized in that: The side of the collection base (301) is fixedly connected to the inner wall of the processing outer tube (1), the inner wall of the collection base (301) is fixedly connected to the side of the outlet tube (201), and the bottom of the collection base (301) is fixedly connected to the top of the base bracket (6).

4. The anti-clogging pressure flow sewage collection and discharge device for sewage discharge according to claim 1, characterized in that: The water spray assembly (405) includes a rotating joint (4051), a water supply pipe (4052) connected to the side of the rotating joint (4051), a vertical nozzle (4053) connected to the bottom of the water supply pipe (4052), a side nozzle (4054) connected to the side of the water supply pipe (4052), and the bottom of the rotating joint (4051) connected to the bottom of the water inlet joint (404).

5. The anti-clogging pressure flow sewage collection and discharge device for sewage discharge according to claim 1, characterized in that: The inlet assembly (5) includes an inlet pipe (501), the top of which is connected to a tapered pipe (502), the top of which is connected to an inlet pipe (503), and the inlet pipe (501) is rotatably connected to a rotating seat (401) via an inner rotating ring (406).

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