Anti-clogging pool suspended matter interception device

Abstract

The present application relates to a kind of anti-clogging pool suspended solids interception device, belong to pool cleaning equipment technical field.The anti-clogging pool suspended solids interception device, including: water pump, water pipe, outlet pipe, drain pipe, flush pipe and connecting hoop;Filtering cylinder mechanism, the filtering cylinder mechanism includes plastic cylinder body and is set to the pre-filter of plastic cylinder body top;Above-mentioned filtering cylinder mechanism utilizes two groups of wave-shaped filter components to carry out adsorption treatment to suspended solids in pool water, wave shape can effectively increase the path length of aqueous solution, improve the retention effect of particulate matter, while can reduce water flow velocity gradient, reduce the impact of turbulent flow to filter material, increase the stability of filter material when filtering, water in connecting hopper will impact helical blade rotation, to synchronously drive filter drum rotation, larger suspended solids will stay on the surface of filter drum, and with fixed scraper, scrape frame, segmented scraper and filter plate scraper realize the classification treatment of suspended solids.

Description

Technical Field

[0001] This invention relates to the field of swimming pool cleaning equipment technology, and in particular to a device for intercepting suspended matter in swimming pools to prevent clogging. Background Technology

[0002] In swimming pool water treatment systems, suspended solids interception devices are the core components for maintaining water cleanliness. Traditional devices mostly use fixed filter screens or grid structures to remove impurities such as hair and sand through physical interception. These devices are prone to clogging after long-term operation, leading to increased water flow resistance, decreased filtration efficiency, and consequently, problems such as shortened backwashing cycles and increased energy consumption.

[0003] Especially when the interception device is used in conjunction with the backwashing system, because the sand particles are fixed in the filter frame, the sticky dirt (such as grease and algae) attached to the surface of the sand particles in the filter layer is difficult to be completely removed by the conventional backwashing process, which eventually forms a vicious cycle: increased clogging → reduced backwashing effect → increased system operation and maintenance costs. Summary of the Invention

[0004] Therefore, it is necessary to provide a pool suspended solids interception device that prevents clogging, addressing the problem of poor cleaning effect on the surface of sticky dirt fixed in the filter layer during backwashing.

[0005] A pool suspension object interception device for preventing clogging includes: a water pump, a water supply pipe, a water outlet pipe, a sewage pipe, a flushing pipe, and a connecting clamp;

[0006] A filter cylinder mechanism, comprising a plastic cylinder body and a pre-filter disposed at the top of the plastic cylinder body, wherein two filter components are disposed inside the plastic cylinder body, and a filter plate is disposed on the inner wall of the plastic cylinder body between the two filter components;

[0007] The filter assembly includes a filter base fixedly connected to the inner wall of the plastic cylinder. A lifting plate is slidably connected inside the filter base. The top of the lifting plate passes through the filter base and is fixedly connected to a lifting filter seat. When the device is backwashed, the round rod will drive the lifting filter seat to move up and down, so that the sand substrate will shake during the backwashing process, avoiding the problem of dead corners in the sand substrate during rinsing. The pressing during filtration and the release during the backwashing process of the filter assembly increase the removal effect of impurities.

[0008] Both the filter base and the lifting filter seat are corrugated. The inner wall of the filter base is fixedly connected to two partition plates, and the interior of the filter base is filled with sand. The corrugated shape can effectively increase the path length of the aqueous solution, improve the interception effect of particulate matter, reduce the water flow velocity gradient, reduce the impact of turbulence on the filter media, increase the stability of the filter media during filtration, and improve the anti-clogging performance of the device.

[0009] The flushing pipe and water outlet pipe are both located at the lower end of the surface of the plastic cylinder to discharge the purified water, while the flushing pipe can provide flushing water for backwashing.

[0010] In one embodiment, the pre-filter includes a connecting hopper, a cover plate is provided at the top of the connecting hopper, a motor is fixedly installed at the top of the cover plate, a round rod is fixedly connected to the output shaft of the motor, the bottom end of the round rod passes through the cover plate, the lifting filter seat and the filter base in sequence, a filter cylinder is provided on the surface of the round rod, the connecting hopper and the plastic cylinder are connected by a connecting hoop, a water supply pipe is provided between the connecting hopper and the water pump, and a sewage discharge pipe is provided on the connecting hopper.

[0011] In one embodiment, the surface of the round rod is provided with helical blades, a one-way bearing is provided at the connection between the round rod and the helical blades, and the helical blades are fixedly connected to the filter cartridge.

[0012] In one embodiment, the inner wall of the connecting hopper is provided with scraper strips, scraper frame, dividing scraper and filter plate scraper in a ring shape, and the scraper strips, scraper frame, dividing scraper and filter plate scraper are all in contact with the filter cylinder.

[0013] In one embodiment, a lower guide seat is fixedly connected to the top of the lifting filter seat, and an upper guide seat is fixedly connected to the top of the lower guide seat. A pulley is provided on the surface of the round rod between the lower guide seat and the upper guide seat.

[0014] In one embodiment, a bottom ring is fixedly connected to the bottom end of the connecting bucket, the bottom end of the bottom ring is in contact with the filter cylinder, and the bottom end of the filter cylinder is hollowed out as a drainage section.

[0015] In one embodiment, the surface of the lower guide seat is provided with uniformly distributed drainage holes, and the middle parts of the lower guide seat and the upper guide seat are curved to form an arc shape.

[0016] In one embodiment, air pipes are provided on both the outer and inner edges of the filter base. One-way valves are installed on the air pipes. A grid is provided on the inner wall of the air pipe located on the inner edge, and the air pipe located on the outer edge extends through the plastic cylinder. The grid can divide and intercept the gas, thereby increasing the generation of fine bubbles, improving the aeration effect, and enabling better contact with the sand substrate.

[0017] In one embodiment, pressure sensors are installed on the water supply pipe, water outlet pipe, sewage discharge pipe, and flushing pipe. These sensors can monitor the water pressure in the water supply pipe, water outlet pipe, sewage discharge pipe, and flushing pipe, effectively determining the operating status of the device and providing data reference for switching between different states.

[0018] In one embodiment, the outer contour of the lifting plate matches the shape of the filter base, and a sealing ring is provided on the surface of the lifting plate, which fits tightly against the inner wall of the filter base. This seals the gap between the two, ensuring a tight seal during movement and preventing leakage.

[0019] Beneficial effects: The above-mentioned filter cylinder mechanism uses two sets of wave-shaped filter components to adsorb suspended solids in the pool water. The wave shape can effectively increase the path length of the aqueous solution, improve the interception effect of particulate matter, reduce the water flow velocity gradient, reduce the impact of turbulence on the filter media, increase the stability of the filter media during filtration, and improve the anti-clogging performance of the device. At the same time, when the pre-filter treats the pool water, the water entering the connecting hopper will impact the spiral blades to rotate, thereby synchronously driving the filter cylinder to rotate. Larger suspended solids will remain on the surface of the filter cylinder and achieve grading treatment of suspended solids with the fixed scraper bars, scraper frames, dividing scrapers and filter plate scrapers. At the same time, during the backwashing process, the motor will drive the spiral blades and filter cylinder to rotate in the opposite direction. The reverse water flow will separate the suspended solids from the devices on the scraper bars, scraper frames, dividing scrapers and filter plate scrapers, resulting in better backwashing effect.

[0020] The aforementioned filter cylinder mechanism is equipped with a combined filter assembly. During backwashing, the round rod drives the lifting filter seat to move up and down, causing the sand substrate to shake during backwashing. This avoids dead corners in the sand substrate during rinsing. The compression during filtration and the release during backwashing increase the removal of impurities. At the same time, the partition plate can divide the sand substrate into sections, reducing the difficulty of pressing and resetting the substrate after rinsing. During this process, the lifting plate repeatedly squeezes the inside of the filter base, and external gas enters the filter base in one direction, which serves to aerate and move the sand substrate, thus thoroughly cleaning the sticky impurities on the surface of the sand.

[0021] The aforementioned pulleys, lower guide seats, and upper guide seats work together to enhance the linkage performance of the filter components and the pre-filter, enabling them to work synchronously during backwashing with high synchronicity, further increasing the discharge of impurities. Attached Figure Description

[0022] To more clearly illustrate the technical solutions in this invention or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this invention. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0023] Figure 1 This is a schematic diagram of the overall structure of the present invention;

[0024] Figure 2 This is a schematic diagram of the internal structure of the filter cylinder mechanism of the present invention;

[0025] Figure 3 This is a schematic diagram of the structure of the filter assembly of the present invention;

[0026] Figure 4 This is an exploded view of the filter assembly of the present invention;

[0027] Figure 5 This is a schematic diagram showing the connection between the lifting filter base and the round rod of the present invention;

[0028] Figure 6 For the present invention Figure 5 Enlarged view of point A in the middle;

[0029] Figure 7 This is a gas flow diagram of the filter assembly of the present invention;

[0030] Figure 8 This is a schematic diagram of the structure of the trachea and one-way valve of the present invention;

[0031] Figure 9 This is a schematic diagram of the pre-filter structure of the present invention;

[0032] Figure 10 For the present invention Figure 9 Enlarged view of point B in the middle.

[0033] Reference numerals: 100, water pump; 200, filter cylinder mechanism; 210, plastic cylinder body; 220, filter assembly; 2201, filter base; 2202, lifting plate; 2203, lifting filter seat; 2204, air pipe; 2205, one-way valve; 2206, partition plate; 2207, grid; 2208, lower guide seat; 22081, waste discharge hole; 2209, upper guide seat; 22091, pulley; 230, filter plate; 240 1. Pre-filter; 241. Connecting hopper; 2411. Bottom ring; 2412. Scraper bar; 2413. Scraper frame; 2414. Dividing scraper; 2415. Filter plate scraper; 242. Cover plate; 243. Motor; 244. Round rod; 2441. One-way bearing; 245. Spiral blade; 246. Filter cartridge; 300. Water supply pipe; 310. Pressure sensor; 400. Water outlet pipe; 500. Sewage discharge pipe; 600. Flushing pipe; 700. Connecting clamp. Detailed Implementation

[0034] To make the objectives, technical solutions, and advantages of the embodiments of the present invention clearer, 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, 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.

[0035] It should be noted that when a component is referred to as being "fixed to" or "set on" another component, it can be directly on the other component or there may be an intermediate component. When a component is considered to be "connected to" another component, it can be directly connected to the other component or there may be an intermediate component present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and similar expressions used in this specification are for illustrative purposes only and do not represent the only possible implementation.

[0036] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this invention, "a plurality of" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0037] In this invention, unless otherwise explicitly specified and limited, "above" or "below" the second feature can mean that the first feature is in direct contact with the second feature, or that the first feature and the second feature are in indirect contact through an intermediate medium. Furthermore, "above," "over," and "on top" the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0038] Unless otherwise defined, all technical and scientific terms used in this specification have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used in this specification is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The term "and / or" as used in this specification includes any and all combinations of one or more of the associated listed items.

[0039] The following is combined with Figures 1-10 This invention describes a pool floatation interception device for preventing clogging.

[0040] In one embodiment, a pool floatation interceptor for clogging prevention includes: a water pump 100, a water supply pipe 300, a water outlet pipe 400, a sewage discharge pipe 500, a flushing pipe 600, and a connecting clamp 700.

[0041] The filter cylinder mechanism 200 includes a plastic cylinder body 210 and a pre-filter 240 disposed at the top of the plastic cylinder body 210. Two filter components 220 are disposed inside the plastic cylinder body 210, and a filter plate 230 located between the two filter components 220 is disposed on the inner wall of the plastic cylinder body 210.

[0042] The filter assembly 220 includes a filter base 2201 fixedly connected to the inner wall of the plastic cylinder 210, a lifting plate 2202 slidably connected inside the filter base 2201, and the top end of the lifting plate 2202 penetrates the filter base 2201 and is fixedly connected to a lifting filter seat 2203.

[0043] Both the filter base 2201 and the lifting filter seat 2203 are corrugated. The inner wall of the filter base 2201 is fixedly connected to two partition plates 2206. The interior of the filter base 2201 is filled with sand.

[0044] The flushing pipe 600 and the water outlet pipe 400 are both located at the lower end of the surface of the plastic cylinder 210.

[0045] It should be noted that the wavy shape can effectively increase the path length of the aqueous solution, improve the retention effect of particulate matter, reduce the water flow velocity gradient, reduce the impact of turbulence on the filter media, and increase the stability of the filter media during filtration.

[0046] It should be noted that this device can be used in conjunction with the GL-EK-003 intelligent swimming pool water treatment system from Julong Motor Company to enhance the device's intelligence and achieve automatic operation and backwashing. The interception component filter cylinder mechanism 200 in this device can be switched according to different operating states; the flushing pipe 600 is connected to the GL-EK-003 intelligent swimming pool water treatment system to provide flushing water for backwashing.

[0047] It should also be noted that the filter plate 230 contains AFM glass filter media, and the filter media of the plastic cylinder 210 is distributed in a stepped manner from top to bottom, providing layer-by-layer filtration and improving the filtration effect.

[0048] like Figure 1 , Figure 2 , Figure 4 , Figure 9 and Figure 10As shown, the pre-filter 240 includes a connecting hopper 241, a cover plate 242 is provided at the top of the connecting hopper 241, a motor 243 is fixedly installed at the top of the cover plate 242, a round rod 244 is fixedly connected to the output shaft of the motor 243, the bottom end of the round rod 244 passes through the cover plate 242, the lifting filter seat 2203 and the filter base 2201 in sequence, a filter cylinder 246 is provided on the surface of the round rod 244, the connecting hopper 241 and the plastic cylinder 210 are connected by a connecting clamp 700, a water supply pipe 300 is provided between the connecting hopper 241 and the water pump 100, and a sewage discharge pipe 500 is provided on the connecting hopper 241.

[0049] The surface of the round rod 244 is provided with helical blades 245, and a one-way bearing 2441 is provided at the connection between the round rod 244 and the helical blades 245. The helical blades 245 are fixedly connected to the filter cartridge 246. The one-way bearing 2441 ensures that when the water flow impacts the helical blades 245 and the filter cartridge 246 without starting the motor 243, the round rod 244 will not rotate, thus improving the cooperation between the pre-filter 240 and the filter assembly 220.

[0050] It should be noted that the filter base 2201 is rigidly connected to the plastic cylinder 210, the round rod 244 is rotatably connected to the filter base 2201, and the round rod 244 is slidably connected to the lifting filter seat 2203. A protective sleeve can be fitted at the connection between the round rod 244 and the lifting filter seat 2203 to prevent the sliding from being obstructed due to impurities.

[0051] The inner wall of the connecting bucket 241 is arranged in a ring with scraper strips 2412, scraper frames 2413, dividing scrapers 2414, and filter plate scrapers 2415, all of which are in contact with the filter cartridge 246. By setting multiple interception components of different specifications, impurities are intercepted in a graded manner. During the filtration stage, clogging is less likely to occur, and during the backwashing stage, impurities can be separated better and faster, improving the backwashing effect.

[0052] In this embodiment, the pool water pumped by the water pump 100 enters the connecting bucket 241 through the water pipe 300. The water impacts the spiral blades 245 to rotate, thereby synchronously driving the filter cartridge 246 to rotate. The aqueous solution flows through the filter cartridge 246 into the plastic tank 210 below. Larger impurities will remain on the surface of the filter cartridge 246. At the same time, as the filter cartridge 246 continues to rotate, it will achieve the classification and interception of suspended solids through the scraper 2412, scraper frame 2413, dividing scraper 2414 and filter plate scraper 2415, avoiding the problem of impurity accumulation and further increasing the filtration performance of the pre-filter 240.

[0053] During backwashing, the motor 243 is started, and the round rod 244 drives the spiral blades 245 and the filter cartridge 246 to rotate in the opposite direction. The water flow in the opposite direction removes the impurities trapped on the scraper 2412, scraper frame 2413, dividing scraper 2414 and filter plate scraper 2415. Finally, the impurities are quickly separated at the drain pipe 500, and the separation of impurities is faster and more effective.

[0054] like Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 , Figure 7 , Figure 8 and Figure 9 As shown, a lower guide seat 2208 is fixedly connected to the top of the lifting filter base 2203, and an upper guide seat 2209 is fixedly connected to the top of the lower guide seat 2208. A pulley 22091 is provided on the surface of the round rod 244 between the lower guide seat 2208 and the upper guide seat 2209. The pulley 22091 can move between the lower guide seat 2208 and the upper guide seat 2209. When the round rod 244 is not moving, the filter base 2201 and the lifting filter base 2203 will remain relatively stationary, and will not affect the normal filtration effect of the sand substrate.

[0055] A bottom ring 2411 is fixedly connected to the bottom end of the connecting bucket 241. The bottom end of the bottom ring 2411 contacts the filter cylinder 246, and the bottom end of the filter cylinder 246 is hollowed out as a drainage part. The bottom ring 2411 can seal the gaps in the filter cylinder 246 to prevent impurities from entering the plastic cylinder 210 and improve the impurity interception effect.

[0056] The lower guide seat 2208 has evenly distributed discharge holes 22081 on its surface. The middle parts of the lower guide seat 2208 and the upper guide seat 2209 are curved to form an arc shape. The arc-shaped lower guide seat 2208 and upper guide seat 2209 can be used in conjunction with the horizontally rotating pulley 22091 to automatically drive the lifting filter seat 2203 to reciprocate, realizing the shaking operation of the sand substrate. The two work together to achieve better cleaning effect. At the same time, when there are impurities between the lower guide seat 2208 and the upper guide seat 2209, they can be discharged through the discharge holes 22081 without clogging, ensuring the normal rotation operation of the pulley 22091.

[0057] Both the outer and inner edges of the filter base 2201 are equipped with air pipes 2204, each with a one-way valve 2205. A grid 2207 is installed on the inner wall of the inner air pipe 2204, while the outer air pipe 2204 extends through the plastic cylinder 210. As the lifting filter seat 2203 reciprocates, it repeatedly compresses the gas inside the filter base 2201. External air enters through the air pipes 2204 and is then ejected through the inner air pipe 2204. The gas is separated by the grid 2207, increasing the aeration effect. Air bubbles enter between the filter base 2201 and the lifting filter seat 2203, contacting the sand substrate. The one-way valve 2205 restricts the gas path.

[0058] In this embodiment, during backwashing, the round rod 244 drives the pulley 22091 to move within the gap between the lower guide seat 2208 and the upper guide seat 2209. Driven by the shapes of the lower and upper guide seats 2208 and 2209, the lifting filter seat 2203 reciprocates, thus changing the storage space of the sand substrate. With the help of the flowing liquid during backwashing, the sand substrate dynamically moves within the storage area, avoiding dead zones during rinsing. The pressing during filtration by the filter assembly 220 and the release during backwashing enhance the removal of impurities. During this process, the repeated movement of the lifting plate 2202 allows external air to enter through the air pipe 2204 and then exit through the air pipe 2204 at the inner edge. The gas is separated by the grid 2207, increasing the aeration effect. Air bubbles enter between the filter base 2201 and the lifting filter seat 2203, contacting the sand substrate and agitating it, increasing its fluidity. The gas flow path can be found in the attached diagram. Figure 7 The direction of the middle arrow.

[0059] like Figure 1 and Figure 2 As shown, pressure sensors 310 are installed on the water supply pipe 300, water outlet pipe 400, sewage discharge pipe 500, and flushing pipe 600.

[0060] The pressure sensor 310 can detect the water pressure at the inlet and outlet. When the pressure difference exceeds the preset value, the device can be backwashed. It can accurately detect the filtration performance of the device without disassembly for inspection, and has a high degree of automation, enabling efficient operation of the device.

[0061] The outer contour of the lifting plate 2202 is consistent with the shape of the filter base 2201. A sealing ring is provided on the surface of the lifting plate 2202, and the sealing ring is tightly fitted to the inner wall of the filter base 2201.

[0062] It should be noted that the sealing ring can prevent liquid solution from entering the bottom of the filter base 2201, ensuring gas-liquid separation and preventing leakage. Even if liquid solution enters the filter base 2201, it will only stay on the upper part of the filter base 2201 and will be squeezed out during the reciprocating operation of the lifting plate 2202, ensuring the proper operation of the device.

[0063] Working principle: When purifying the pool water, the water pump 100 needs to be started. The water pump 100 transports the pool water to the filter tank mechanism 200 through the water pipe 300. The pool water will pass through the pre-filter 240 and then reach the plastic tank 210. After being processed by the two filter components 220 and the filter plate 230, it is finally discharged through the outlet pipe 400, realizing the removal of suspended solids in the pool water solution. The purified water re-enters the pool through the outlet pipe 400.

[0064] Pressure sensor 310 can detect the water pressure at the inlet and outlet. When the pressure difference exceeds the preset value, the device can be backwashed. The backwash water enters from the backwash pipe 600. During the backwashing, the pre-filter 240 in the filter cylinder mechanism 200 is activated. The sand filter media in the filter base 2201 and the lifting filter seat 2203 will shake. Finally, the solution containing mixed impurities will be discharged from the drain pipe 500.

[0065] It should be noted that the water pump 100, check valve 2205 and pressure sensor 310 mentioned above are all devices with relatively mature existing technology. The specific models can be selected according to actual needs. At the same time, the water pump 100 and pressure sensor 310 can be powered by mains power, which will not be elaborated here.

[0066] The technical features of the above embodiments can be combined in any way. For the sake of brevity, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0067] The above-described embodiments are merely illustrative of several implementations of the present invention, and while the descriptions are specific and detailed, they should not be construed as limiting the scope of the invention. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of the present invention, and these modifications and improvements all fall within the scope of protection of the present invention. Therefore, the scope of protection of the present invention should be determined by the appended claims.

Claims

1. A device for intercepting suspended solids in a swimming pool to prevent clogging, characterized in that, include: Water pump (100), water delivery pipe (300), water outlet pipe (400), sewage pipe (500), flushing pipe (600) and connecting clamp (700); The filter cylinder mechanism (200) includes a plastic cylinder body (210) and a pre-filter (240) disposed at the top of the plastic cylinder body (210). Two filter components (220) are disposed inside the plastic cylinder body (210), and a filter plate (230) is disposed between the two filter components (220) on the inner wall of the plastic cylinder body (210). The filter assembly (220) includes a filter base (2201) fixedly connected to the inner wall of the plastic cylinder (210), a lifting plate (2202) slidably connected inside the filter base (2201), and the top of the lifting plate (2202) penetrates the filter base (2201) and is fixedly connected to a lifting filter seat (2203). Both the filter base (2201) and the lifting filter seat (2203) are wavy. The inner wall of the filter base (2201) is fixedly connected with two partition plates (2206). The interior of the filter base (2201) is filled with sand. The flushing pipe (600) and the water outlet pipe (400) are both located at the lower end of the surface of the plastic cylinder (210); The pre-filter (240) includes a connecting bucket (241), a cover plate (242) is provided at the top of the connecting bucket (241), a motor (243) is fixedly installed at the top of the cover plate (242), a round rod (244) is fixedly connected to the output shaft of the motor (243), the bottom end of the round rod (244) passes through the cover plate (242), the lifting filter seat (2203) and the filter base (2201) in sequence, a filter cylinder (246) is provided on the surface of the round rod (244), the connecting bucket (241) and the plastic cylinder (210) are connected by a connecting hoop (700), a water supply pipe (300) is provided between the connecting bucket (241) and the water pump (100), and a sewage pipe (500) is provided on the connecting bucket (241); The surface of the round rod (244) is provided with a spiral blade (245), and a one-way bearing (2441) is provided at the connection between the round rod (244) and the spiral blade (245). The spiral blade (245) is fixedly connected to the filter cartridge (246). The inner wall of the connecting bucket (241) is provided with scraper strips (2412), scraper frame (2413), dividing scraper (2414) and filter plate scraper (2415) arranged in a ring. The scraper strips (2412), scraper frame (2413), dividing scraper (2414) and filter plate scraper (2415) are all in contact with the filter cylinder (246). The top end of the lifting filter seat (2203) is fixedly connected to a lower guide seat (2208), the top end of the lower guide seat (2208) is fixedly connected to an upper guide seat (2209), and the surface of the round rod (244) is provided with a pulley (22091) located between the lower guide seat (2208) and the upper guide seat (2209). The surface of the lower guide seat (2208) is provided with uniformly distributed drainage holes (22081), and the middle part of the lower guide seat (2208) and the upper guide seat (2209) are curved to form an arc.

2. The anti-clogging swimming pool suspended matter interception device according to claim 1, characterized in that, The bottom end of the connecting bucket (241) is fixedly connected to a bottom ring (2411), the bottom end of the bottom ring (2411) is in contact with the filter cylinder (246), and the bottom end of the filter cylinder (246) is hollowed out as a drainage part.

3. The anti-clogging swimming pool suspended matter interception device according to claim 1, characterized in that, The filter base (2201) is provided with air pipes (2204) on both the outer and inner edges. A one-way valve (2205) is provided on the air pipe (2204). A grid (2207) is provided on the inner wall of the air pipe (2204) located on the inner edge. The air pipe (2204) located on the outer edge extends through the plastic cylinder (210).

4. The anti-clogging swimming pool suspended matter interception device according to claim 1, characterized in that, Pressure sensors (310) are installed on the water supply pipe (300), water outlet pipe (400), sewage pipe (500), and flushing pipe (600).

5. The anti-clogging swimming pool suspended matter interception device according to claim 1, characterized in that, The outer contour of the lifting plate (2202) is consistent with the shape of the filter base (2201). A sealing ring is provided on the surface of the lifting plate (2202), and the sealing ring is tightly fitted to the inner wall of the filter base (2201).

Images