Anti-blocking integrated V-shaped filter tank convenient to clean and maintain

Abstract

The invention discloses an anti-blocking integrated V-shaped filter tank convenient to clean and maintain, and relates to the technical field of V-shaped filter tanks. Two filtering mechanisms are arranged at the bottom of the filtering tank and located at the bottom of the V-shaped groove, each filtering mechanism comprises an adsorption filtering layer, a bottom plate is arranged at the bottom of each adsorption filtering layer, a filtering hole plate is arranged at the right end of each adsorption filtering layer, a drainage channel is formed in the bottom of the filtering tank and located at the bottom of each filtering hole plate, and a transmission pump is arranged at the bottom of each drainage channel; the transmission pump is connected with the clear water reservoir through a pipeline; two groups of scraping mechanisms are arranged at the top of the filter tank, the scraping mechanisms are located at the top of the V-shaped groove, each scraping mechanism comprises a reciprocating threaded shaft, a threaded sleeve is arranged on the outer side of each reciprocating threaded shaft, and a scraping plate is connected to the bottom of each threaded sleeve. The scraping mechanism is arranged at the top of the V-shaped groove, and the threaded sleeve and the scraping plate can be driven to move through the reciprocating threaded shaft, so that the scraping plate pushes impurities at the top of the V-shaped groove to the edge, and blockage caused by the fact that the impurities block water leakage holes of the V-shaped groove is avoided.

Description

Technical Field

[0001] The present invention relates to the technical field of V-shaped filters, and specifically to an anti-blocking integrated V-shaped filter that is convenient for cleaning and maintenance. Background Art

[0002] The integrated V-shaped filter is an efficient water treatment structure, widely used in the filtration process of water treatment plants and sewage treatment plants. Its core feature is that multiple functional units of the filter, such as filtration, backwashing, drainage, etc., are integrated into a single overall structure. By optimizing the water flow path and backwashing mechanism, it achieves the advantages of high filtration efficiency, stable effluent water quality, and high automation. However, the existing integrated V-shaped filters have some deficiencies, such as: Application No.: CN202420119980.6 is a V-shaped filter for an integrated water purification device. By setting a filter plate, it is convenient to filter the sewage after flushing, facilitating unified treatment later. However, in actual use, it is difficult to filter and adsorb impurities in the sewage, which may cause blockage problems in the filter holes of the filter plate or the drainage tank when the sewage passes through the filter holes into the drainage facility; Therefore, we propose an anti-blocking integrated V-shaped filter that is convenient for cleaning and maintenance to solve the problems raised above. Summary of the Invention

[0003] The purpose of the present invention is to provide an anti-blocking integrated V-shaped filter that is convenient for cleaning and maintenance, in order to solve the problem in the above background art that it is difficult to adsorb and filter impurities in sewage in the current market, which may cause blockage of the filter plate or the drainage tank.

[0004] To achieve the above purpose, the present invention provides the following technical solution: An anti-blocking integrated V-shaped filter that is convenient for cleaning and maintenance, including an inlet tank and a filter tank installed at the right end of the inlet tank. The filter tank is internally provided with a V-shaped groove, and a sewage discharge groove is also provided inside the filter tank. And a clean water tank is installed at the right end of the filter tank; Two groups of filtering mechanisms are provided at the bottom of the filter tank, and the filtering mechanisms are located at the bottom of the V-shaped groove. And the filtering mechanism includes an adsorption and filtration layer. A bottom plate is provided at the bottom of the adsorption and filtration layer, and a filter hole plate is provided at the right end of the adsorption and filtration layer. And a drainage channel is provided at the bottom of the filter tank, the drainage channel is located at the bottom of the filter hole plate, and a transfer pump is provided at the bottom of the drainage channel. And the transfer pump is connected to the clean water tank through a pipeline; Two groups of scraping mechanisms are provided at the top of the filter tank, and the scraping mechanisms are located at the top of the V-shaped groove. And the scraping mechanism includes a reciprocating threaded shaft. A threaded sleeve is provided outside the reciprocating threaded shaft, and a scraper is connected to the bottom of the threaded sleeve. And the bottom of the scraper is in contact with the V-shaped groove, and an anti-blocking mechanism is provided inside the sewage discharge groove.

[0005] By transmitting sewage through the inlet tank to the filtration tank, the V-shaped groove can intercept large particulate impurities in the sewage and then transmit them to the inside of the filtration tank, so that the adsorption and filtration layer inside the filtration tank can adsorb and filter small particles in the sewage. Subsequently, the sewage is transmitted to the drainage channel through the filter hole plate, and the purified sewage is transmitted to the inside of the clean water tank through the transfer pump. Moreover, by setting a scraping mechanism at the top of the V-shaped groove, the reciprocating threaded shaft can drive the threaded sleeve and the scraper to move, so that the scraper can push the impurities at the top of the V-shaped groove to the edge, avoiding the blockage of the leakage holes of the V-shaped groove caused by impurities.

[0006] As a preferred technical solution of the present invention, an intercepting dam is provided at the top of the inlet tank, and the intercepting dam divides the top of the inlet tank into two areas. Moreover, two groups of water inlets are provided at the right end of the inlet tank, a sewage tank is provided at the bottom of the inlet tank, and the height of the intercepting dam is lower than the top of the inlet tank.

[0007] Adopting the above technical solution can intercept the impact force of the sewage by the intercepting dam when the sewage enters the inlet tank, avoiding the problem of sewage leakage caused by the turbulent water flow when the sewage enters the inside of the inlet tank.

[0008] As a preferred technical solution of the present invention, the sewage tank is connected to the sewage discharge tank, and an electric control valve is installed at the connection between the sewage tank and the sewage discharge tank. Moreover, a filter housing is connected to the pipeline at the rear end of the sewage tank.

[0009] Adopting the above technical solution can make the connection between the sewage tank and the sewage discharge tank more stable, and can adjust the size of the opening of the sewage tank through the electric control valve, thereby increasing the controllability of the equipment during cleaning.

[0010] As a preferred technical solution of the present invention, the sewage discharge tank is located in the middle of the filtration tank, a leakage hole is provided at the left end of the V-shaped groove, and the two groups of water inlets are respectively located at the top of the V-shaped groove.

[0011] Adopting the above technical solution can make it more convenient for the inlet tank to transmit sewage to the two V-shaped grooves inside the filtration tank, thereby increasing the efficiency of the equipment in treating sewage.

[0012] As a preferred technical solution of the present invention, a device housing is installed at the right end of the filtration tank, a driving mechanism and an infusion mechanism are provided inside the device housing, and the driving mechanism includes a driving motor. A first sprocket is provided at the left end of the driving motor, a first chain is meshed outside the first sprocket, and the other end of the first chain is meshed with a second sprocket. Ratchet groups are provided at the left ends of the first sprocket and the second sprocket.

[0013] Adopting the above technical solution can make the driving mechanism more stable when controlling the anti-blocking mechanism or the infusion mechanism, thereby increasing the stability of the equipment during operation.

[0014] As a preferred technical solution of the present invention, the second sprocket is connected to the inside of the device housing through a bearing block, and the ratchet group includes a first ratchet, and a second ratchet is engaged with the left end of the first ratchet. A spring shaft is connected to the left end of the second ratchet, and the ratchet groups at the right ends of the first sprocket and the second sprocket have opposite ratchet orientations.

[0015] Adopting the above technical solution enables the driving mechanism to open or close the anti-blocking mechanism and the infusion mechanism in a forward or reverse direction when controlling the anti-blocking mechanism or the infusion mechanism, thereby increasing the controllability of the device during use.

[0016] As a preferred technical solution of the present invention, the left end of the first sprocket is connected to the anti-blocking mechanism through a ratchet group, and the anti-blocking mechanism includes a first gear, and a second gear is engaged with the outside of the first gear. Auger shafts are provided at the left ends of the first gear and the second gear, and the two auger shafts are located inside the sewage discharge tank.

[0017] Adopting the above technical solution enables the sewage discharge tank to drive the two auger shafts to rotate simultaneously through the first gear and the second gear when transferring impurities to the inside of the sewage pool, thereby crushing the impurities and preventing the problem of blocking the sewage pool.

[0018] As a preferred technical solution of the present invention, a set of third sprockets are provided at the right ends of the first gear and the second gear, and a second chain is engaged with the top of the third sprocket, and a fourth sprocket is engaged with the top of the second chain. The fourth sprocket is fixedly connected to the reciprocating threaded shaft.

[0019] Adopting the above technical solution enables the anti-blocking mechanism to drive the scraping mechanism to operate simultaneously when it is running, so that the scraping mechanism can operate more stably when it is running, thereby increasing the efficiency of the device in treating sewage.

[0020] As a preferred technical solution of the present invention, the fourth sprocket is connected to the inside of the device housing through a bearing block, and the left end of the second sprocket is connected to the infusion mechanism through a ratchet group. The infusion mechanism includes a first bevel gear, and a second bevel gear is engaged with the bottom of the first bevel gear. A peristaltic pump rod is connected to the bottom of the second bevel gear, and a peristaltic pump housing is provided outside the peristaltic pump rod. A transfer pipe is provided between the peristaltic pump rod and the peristaltic pump housing, and a shunt pipe is provided at the rear end of the transfer pipe. The transfer pipe is connected to the drainage channel pipe through the shunt pipe, and the transfer pipe is of a rubber hose structure.

[0021] Adopting the above technical solution enables the infusion mechanism to transfer the chemical cleaning agent to the inside of the filter tank more conveniently, thereby increasing the convenience of the device in cleaning the filter tank and the sewage pool.

[0022] As a preferred technical solution of the present invention, a liquid storage tank is provided inside the device housing, and the liquid storage tank is connected to the other end of the transfer pipe, and a control valve is provided inside the purification tank.

[0023] Adopting the above technical solution can make it more convenient for the transfer pipe to transfer the chemical cleaning agent inside the filter tank, thereby increasing the efficiency of the equipment in cleaning the filter tank.

[0024] Compared with the prior art, the beneficial effects of the present invention are as follows: By transferring sewage from the inlet tank to the filter tank, the V-shaped groove can intercept large-particle impurities in the sewage and then transfer them to the inside of the filter tank. Thus, the adsorption and filtration layer inside the filter tank can adsorb and filter small particles in the sewage. Subsequently, the sewage is transferred to the drainage channel through the filter hole plate, and the purified sewage is transferred to the inside of the clean water tank through the transfer pump. And by setting a scraping mechanism at the top of the V-shaped groove, the reciprocating threaded shaft can drive the threaded sleeve and the scraper to move, so that the scraper can push the impurities at the top of the V-shaped groove to the edge, preventing the impurities from blocking the water leakage holes of the V-shaped groove and causing blockage. Furthermore, through the setting of the anti-blocking mechanism, when the sewage discharge groove transfers impurities to the inside of the sewage tank, the first gear and the second gear can drive the two auger shafts to rotate simultaneously, so as to crush the impurities and prevent the problem of blocking the sewage tank. Even further, through the setting of the liquid infusion mechanism, it can be more convenient for the liquid infusion mechanism to transfer the chemical cleaning agent to the inside of the filter tank, thereby increasing the convenience of the equipment in cleaning the filter tank and the sewage tank. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a front elevation structure schematic diagram of the present invention; Figure 2 It is a three-dimensional structure schematic diagram of the front cross-section of the present invention; Figure 3 It is a three-dimensional structure schematic diagram of the side cross-section of the present invention; Figure 4 It is a top elevation structure schematic diagram of the present invention; Figure 5 It is a three-dimensional structure schematic diagram of the inlet tank of the present invention; Figure 6 It is a cross-sectional elevation structure schematic diagram of the device housing of the present invention; Figure 7 It is a three-dimensional structure schematic diagram of the driving mechanism of the present invention; Figure 8 It is a three-dimensional structure schematic diagram of the anti-blocking mechanism of the present invention; Figure 9 It is a three-dimensional structure schematic diagram of the reciprocating threaded shaft of the present invention; Figure 10 It is a three-dimensional structure schematic diagram of the peristaltic pump rod and the peristaltic pump housing of the present invention.

[0026] In the figure: 1, water inlet tank; 2, filtration tank; 3, device housing; 4, clean water tank; 5, intercepting dam; 6, water inlet; 7, sewage tank; 8, electric control valve; 9, filter housing; 10, V-shaped groove; 11, adsorption and filtration layer; 12, bottom plate; 13, filter hole plate; 14, drainage channel; 15, transfer pump; 16, control valve; 17, sewage discharge tank; 18, drive motor; 19, first sprocket; 20, first chain; 21, second sprocket; 22, first ratchet; 23, second ratchet; 24, spring shaft; 25, first gear; 26, second gear; 27, auger shaft; 28, third sprocket; 29, second chain; 30, fourth sprocket; 31, reciprocating threaded shaft; 32, threaded sleeve; 33, scraper; 34, first bevel gear; 35, second bevel gear; 36, peristaltic pump rod; 37, peristaltic pump housing; 38, transfer pipe; 39, liquid storage tank. Detailed implementation manners

[0027] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments.

[0028] Embodiment 1: In order to solve the problem in the prior art that large particle impurities are likely to block the filter plate or the channels of the water purification facilities, resulting in difficulty in discharging the purified sewage, the following solution is disclosed. Please refer to Figures 1-10 , the present invention provides a technical solution: an anti-blocking integrated V-shaped filter tank that is convenient for cleaning and maintenance, including a water inlet tank 1 and a filtration tank 2 installed at the right end of the water inlet tank 1. The filtration tank 2 is internally provided with a V-shaped groove 10, and a sewage discharge tank 17 is provided inside the filtration tank 2. And a clean water tank 4 is installed at the right end of the filtration tank 2; Two groups of filtering mechanisms are provided at the bottom of the filtration tank 2, and the filtering mechanisms are located at the bottom of the V-shaped groove 10. And the filtering mechanisms include an adsorption and filtration layer 11. A bottom plate 12 is provided at the bottom of the adsorption and filtration layer 11, and a filter hole plate 13 is provided at the right end of the adsorption and filtration layer 11. And a drainage channel 14 is provided at the bottom of the filtration tank 2. The drainage channel 14 is located at the bottom of the filter hole plate 13, and a transfer pump 15 is provided at the bottom of the drainage channel 14. And the transfer pump 15 is connected to the clean water tank 4 through a pipeline; Two groups of scraping mechanisms are provided at the top of the filtration tank 2, and the scraping mechanisms are located at the top of the V-shaped groove 10. And the scraping mechanisms include a reciprocating threaded shaft 31. A threaded sleeve 32 is provided on the outer side of the reciprocating threaded shaft 31, and a scraper 33 is connected to the bottom of the threaded sleeve 32. And the bottom of the scraper 33 is in contact with the V-shaped groove 10. And an anti-blocking mechanism is provided inside the sewage discharge tank 17; Transfer the sewage from the pipe connected to the bottom of the inlet tank 1 to the inside, so that the sewage is transferred through the inlet tank 1 to the inside of the filtration tank 2, and the sewage is transferred to the top of the V-shaped groove 10. Since there are leakage holes at the left end of the V-shaped groove 10, the sewage will be transferred downward and the large-particle impurities will be filtered, so that the V-shaped groove 10 filters the sewage once, and then the sewage is transferred to the top of the adsorption and filtration layer 11. Thus, the adsorption and filtration layer 11 adsorbs and filters the particles in the sewage on its surface for secondary impurity filtration. At this time, the sewage will flow into the filter hole plate 13 for tertiary impurity filtration, so that the filtered sewage enters the drainage channel 14. Then, turn on the transfer pump 15, so that the transfer pump 15 transfers the filtered sewage to the clean water tank 4 to complete one filtration. And during the filtration process, the scraping mechanism can be started, so that the reciprocating threaded shaft 31 drives the threaded sleeve 32 to move, and then the threaded sleeve 32 drives the scraper 33 to rotate, which can make the scraper 33 push the impurities on the top of the V-shaped groove 10 to the outside to prevent the leakage holes from being blocked. When cleaning the impurities on the top of the V-shaped groove 10, only need to disassemble the V-shaped groove 10 for cleaning; There is an intercepting dam 5 at the top of the inlet tank 1, and the intercepting dam 5 divides the top of the inlet tank 1 into two areas. There are two groups of water inlets 6 at the right end of the inlet tank 1. There is a sewage tank 7 at the bottom of the inlet tank 1. The height of the intercepting dam 5 is lower than the top of the inlet tank 1. The sewage tank 7 is connected to the sewage discharge trough 17, and an electric control valve 8 is installed at the connection between the sewage tank 7 and the sewage discharge trough 17. And a filter housing 9 is connected to the pipeline at the rear end of the sewage tank 7; The sewage discharge trough 17 is located in the middle of the filtration tank 2. There are leakage holes at the left end of the V-shaped groove 10. The two groups of water inlets 6 are respectively located at the top of the V-shaped groove 10. A device housing 3 is installed at the right end of the filtration tank 2. There is a driving mechanism and an infusion mechanism inside the device housing 3. The driving mechanism includes a driving motor 18. There is a first sprocket 19 at the left end of the driving motor 18. A first chain 20 is meshed outside the first sprocket 19. The other end of the first chain 20 is meshed with a second sprocket 21. Ratchet groups are provided at the left ends of the first sprocket 19 and the second sprocket 21; The second sprocket 21 is connected to the inside of the device housing 3 through a bearing seat. The ratchet group includes a first ratchet 22. The first ratchet 22 is meshed with a second ratchet 23 at the left end. A spring shaft 24 is connected to the left end of the second ratchet 23. The ratchet orientations of the ratchet groups at the right ends of the first sprocket 19 and the second sprocket 21 are opposite; The left end of the first sprocket 19 is connected to the anti-blocking mechanism through a ratchet group. The anti-blocking mechanism includes a first gear 25. A second gear 26 is meshed outside the first gear 25. Auger shafts 27 are provided at the left ends of the first gear 25 and the second gear 26. The two groups of auger shafts 27 are located inside the sewage discharge trough 17; A set of third sprockets 28 are provided at the right ends of the first gear 25 and the second gear 26. A second chain 29 is meshed with the top of the third sprocket 28, and a fourth sprocket 30 is meshed with the top of the second chain 29. The fourth sprocket 30 is fixedly connected to the reciprocating threaded shaft 31. The fourth sprocket 30 is connected to the inside of the device housing 3 through a bearing block. The left end of the second sprocket 21 is connected to the infusion mechanism through a ratchet group. The infusion mechanism includes a first bevel gear 34. A second bevel gear 35 is meshed with the bottom of the first bevel gear 34. A peristaltic pump rod 36 is connected to the bottom of the second bevel gear 35. A peristaltic pump housing 37 is provided outside the peristaltic pump rod 36. A transmission pipe 38 is provided between the peristaltic pump rod 36 and the peristaltic pump housing 37. A shunt pipe is provided at the rear end of the transmission pipe 38. The transmission pipe 38 is connected to the drainage channel 14 through the shunt pipe. The transmission pipe 38 is of a rubber hose structure. A liquid storage tank 39 is provided inside the device housing 3. The liquid storage tank 39 is connected to the other end of the transmission pipe 38. A control valve 16 is provided inside the water purification tank 4.

[0029] Embodiment 2: Another filtering method is disclosed in this embodiment, which is different from Embodiment 1. The difference between this embodiment and Embodiment 1 is that the bottom of the water purification tank 4 is connected to the water inlet tank 1 through a pipeline. When the sewage inside the water purification tank 4 is not filtered cleanly or needs to be filtered through multiple pores, the control valve 16 can be closed, so that the sewage inside the water purification tank 4 is transmitted to the inside of the water inlet tank 1 again through the pipeline for filtering, thereby increasing the efficiency of the device when filtering sewage.

[0030] Working principle: When using this easy-to-clean and maintain anti-blocking integrated V-shaped filter tank, first connect the device power supply to the power grid for power supply. Then, transmit the sewage from the pipeline connected to the bottom of the water inlet tank 1 to the inside, so that the sewage is transmitted from the water inlet tank 1 to the inside of the filter tank 2, and the sewage is transmitted to the top of the V-shaped groove 10. Since the left end of the V-shaped groove 10 is provided with a water leakage hole, the sewage will be transmitted downward and the large-particle impurities will be filtered, so that the sewage is transmitted to the top of the adsorption and filtration layer 11. Then, the adsorption and filtration layer 11 will adsorb and filter the particles in the sewage on its surface. At this time, the sewage will flow into the filter hole plate 13, so that the filtered sewage enters the drainage channel 14. Then, turn on the transfer pump 15, so that the transfer pump 15 transmits the filtered sewage to the water purification tank 4 to complete one filtration. During the filtration process, the scraping mechanism can be started, so that the reciprocating threaded shaft 31 drives the threaded sleeve 32 to move, so that the threaded sleeve 32 drives the scraper 33 to rotate, and the scraper 33 can push the impurities on the top of the V-shaped groove 10 to the outside to prevent blockage of the water leakage hole. When the scraping mechanism is in operation, the driving mechanism can be started to rotate forward, so that the driving motor 18 drives the first sprocket 19 to rotate forward, so that the ratchet group at the left end of the first sprocket 19 meshes, that is, the first ratchet 22 meshes with the second ratchet 23, and the second ratchet 23 will drive the first gear 25 to rotate through the spring shaft 24, so that the first gear 25 drives the second gear 26 to rotate, so that the first gear 25 and the second gear 26 drive the third sprocket 28 at the right end to rotate at the same time, so that the third sprocket 28 drives the fourth sprocket 30 and the reciprocating threaded shaft 31 to rotate through the second chain 29, and because the ratchet groups at the left ends of the second sprockets 21 and the first sprocket 19 have opposite ratchet orientations, the ratchet group at the left end of the second sprocket 21 will disengage, that is, the first ratchet 22 and the second ratchet 23 will disengage, and the second ratchet 23 will retract under the drive of the spring shaft 24. When the first gear 25 and the second gear 26 rotate towards each other, they will also drive the two auger shafts 27 to rotate towards each other; When cleaning the impurities on the top of the adsorption filter layer 11 and the filter hole plate 13 inside the filter tank 2, the driving mechanism can be rotated in the reverse direction, so that the second sprocket 21 drives the first bevel gear 34 to rotate in the reverse direction, so that the first bevel gear 34 drives the second bevel gear 35 to rotate, so that the second bevel gear 35 drives the peristaltic pump rod 36 to rotate, so that the peristaltic pump rod 36 cooperates with the peristaltic pump housing 37 to squeeze the transmission pipe 38, so that the transmission pipe 38 transmits the chemical cleaning agent and clean water inside the liquid storage tank 39 to the drainage channel 14, and the chemical cleaning agent will be transmitted to the inside of the filter tank 2 through the filter hole plate 13, so that the impurities on the top of the adsorption filter layer 11 and the filter hole plate 13 float. When the water level line of the chemical cleaning agent is higher than the top of the sewage discharge tank 17, the impurities and part of the liquid floating on the top of the chemical cleaning agent will be transmitted to the sewage discharge tank 17. Subsequently, the driving mechanism is again made to drive the anti-blocking mechanism to operate, and at the same time, the electric control valve 8 at the right end of the sewage tank 7 is opened, so that the two auger shafts 27 rotate inside the sewage discharge tank 17, so as to transmit the impurities and liquid to the sewage tank 7 and enter the filter housing 9 to complete the cleaning work. The remaining cleaning liquid in the filter tank 2 can be transmitted to the water purification tank 4 through the control valve 16, so that the remaining cleaning liquid cleans the inside of the water purification tank 4; When the water inlet tank 1 transmits sewage into the filter tank 2, the intercepting dam 5 will divide the water inlet tank 1 into two areas, so as to avoid the problem of sewage leakage caused by turbulent flow during transmission.

[0031] Thus, a series of work is completed. The content not described in detail in this specification belongs to the prior art well-known to those skilled in the art.

[0032] It is obvious to those skilled in the art that the present invention is not limited to the details of the above-described exemplary embodiments, and that the present invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the present invention is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be embraced within the present invention. Any reference signs in the claims should not be construed as limiting the claims involved.

Claims

1. An anti-blocking integrated V-shaped filter tank that is convenient for cleaning and maintenance, comprising a water inlet tank (1) and a filter tank (2) installed at the right end of the water inlet tank (1). A V-shaped groove (10) is provided inside the filter tank (2), and a sewage discharge groove (17) is provided inside the filter tank (2). A water purification tank (4) is installed at the right end of the filter tank (2). It is characterized in that: Two groups of filtering mechanisms are provided at the bottom of the filter tank (2), and the filtering mechanisms are located at the bottom of the V-shaped groove (10). The filtering mechanism comprises an adsorption and filtration layer (11). A bottom plate (12) is provided at the bottom of the adsorption and filtration layer (11), and a filter hole plate (13) is provided at the right end of the adsorption and filtration layer (11). A drainage channel (14) is provided at the bottom of the filter tank (2). The drainage channel (14) is located at the bottom of the filter hole plate (13), and a transfer pump (15) is provided at the bottom of the drainage channel (14). The transfer pump (15) is connected to the water purification tank (4) through a pipeline. Two groups of scraping mechanisms are provided at the top of the filter tank (2), and the scraping mechanisms are located at the top of the V-shaped groove (10). The scraping mechanism comprises a reciprocating threaded shaft (31). A threaded sleeve (32) is provided on the outer side of the reciprocating threaded shaft (31), and a scraper (33) is connected to the bottom of the threaded sleeve (32). The bottom of the scraper (33) is attached to the V-shaped groove (10), and an anti-blocking mechanism is provided inside the sewage discharge groove (17).

2. The clogging prevention type integrated V-shaped filter tank that is convenient for cleaning and maintenance according to claim 1, wherein An intercepting dam (5) is provided at the top of the water inlet tank (1), and the intercepting dam (5) divides the top of the water inlet tank (1) into two areas. Two groups of water inlets (6) are provided at the right end of the water inlet tank (1). A sewage tank (7) is provided at the bottom of the water inlet tank (1).

3. The anti-blocking integrated V-shaped filter tank for convenient cleaning and maintenance according to claim 2, characterized in that, The sewage tank (7) is connected to the sewage discharge groove (17), and an electric control valve (8) is installed at the connection between the sewage tank (7) and the sewage discharge groove (17). A filter housing (9) is connected to the rear end of the sewage tank (7) through a pipeline.

4. The clogging-preventing integrated V-shaped filter tank that is convenient for cleaning and maintenance according to claim 3, wherein The sewage discharge groove (17) is located in the middle of the filter tank (2). A water leakage hole is provided at the left end of the V-shaped groove (10). The two groups of water inlets (6) are respectively located at the top of the V-shaped groove (10).

5. The anti-clogging integrated V-shaped filter tank that is convenient for cleaning and maintenance according to claim 4, characterized in that, A device housing (3) is installed at the right end of the filter tank (2). A driving mechanism and an infusion mechanism are provided inside the device housing (3). The driving mechanism comprises a driving motor (18). A first sprocket (19) is provided at the left end of the driving motor (18). A first chain (20) is engaged on the outer side of the first sprocket (19), and the other end of the first chain (20) is engaged with a second sprocket (21). Ratchet groups are provided at the left ends of the first sprocket (19) and the second sprocket (21).

6. The anti-clogging integrated V-shaped filter tank that is convenient for cleaning and maintenance according to claim 5, characterized in that, The second sprocket (21) is connected to the inside of the device housing (3) through a bearing seat. The ratchet group comprises a first ratchet (22), and the first ratchet (22) is engaged with a second ratchet (23) at the left end. A spring shaft (24) is connected to the left end of the second ratchet (23). The ratchet orientations of the ratchet groups at the right ends of the first sprocket (19) and the second sprocket (21) are opposite.

7. The anti-clogging integrated V-shaped filter tank that is convenient for cleaning and maintenance according to claim 6, characterized in that, The left end of the first sprocket wheel (19) is connected to the anti-blocking mechanism through a ratchet group, and the anti-blocking mechanism includes a first gear (25), and a second gear (26) is meshed outside the first gear (25). The left ends of the first gear (25) and the second gear (26) are both provided with auger shafts (27), and the two groups of auger shafts (27) are located inside the sewage discharge tank (17).

8. The anti-blocking integrated V-shaped filter tank convenient for cleaning and maintenance according to claim 7, characterized in that A group of third sprocket wheels (28) are provided at the right ends of the first gear (25) and the second gear (26), and a second chain (29) is meshed at the top of the third sprocket wheel (28), and a fourth sprocket wheel (30) is meshed at the top of the second chain (29). The fourth sprocket wheel (30) is fixedly connected to the reciprocating threaded shaft (31).

9. The clogging-preventing integrated V-shaped filter convenient for cleaning and maintenance according to claim 8, characterized in that, The fourth sprocket wheel (30) is connected to the inside of the device housing (3) through a bearing seat, and the left end of the second sprocket wheel (21) is connected to the liquid infusion mechanism through a ratchet group. The liquid infusion mechanism includes a first bevel gear (34), and a second bevel gear (35) is meshed at the bottom of the first bevel gear (34). A peristaltic pump rod (36) is connected to the bottom of the second bevel gear (35), and a peristaltic pump housing (37) is arranged outside the peristaltic pump rod (36). A transmission pipe (38) is arranged between the peristaltic pump rod (36) and the peristaltic pump housing (37), and a shunt pipe is arranged at the rear end of the transmission pipe (38), and the transmission pipe (38) is connected to the drainage channel (14) through the shunt pipe in a pipeline manner.

10. The anti-clogging integrated V-shaped filter tank that is convenient for cleaning and maintenance according to claim 9, characterized in that, A liquid storage tank (39) is arranged inside the device housing (3), and the liquid storage tank (39) is connected to the other end of the transmission pipe (38), and a control valve (16) is arranged inside the purification tank (4).

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