Water treatment winding tank convenient for replacing filter material

Abstract

The utility model belongs to the technical field of water treatment winding tanks, and particularly relates to a water treatment winding tank convenient for replacing a filter material, which comprises a winding tank, and is characterized by further comprising support frames, the support frames are rotatably mounted on two sides of the winding tank, two filter cavities are formed in the winding tank, and scrapers are mounted in the filter cavities in a sliding manner; a protective sleeve is fixedly mounted at the top of the scraping plate; the driving assembly is located on the winding tank and used for driving the two scraping plates to move; the two filtering cavities are formed in the winding tank, the discharging groove is formed in the top of the winding tank and located above the two filtering cavities, a sealing plate is installed in the discharging groove in an inserted mode, a sliding groove is formed in the winding tank and located below the sealing plate, and a limiting block is installed in the sliding groove in a sliding mode. And the filter material attached to the inner wall of the filter cavity can be cleaned, so that the filtering effect of the new filter material is not influenced.

Description

Technical Field

[0001] This utility model belongs to the technical field of water treatment winding tanks, and particularly relates to a water treatment winding tank that facilitates filter media replacement. Background Technology

[0002] A water treatment winding tank is a device used in water treatment processes. By setting different filter media, such as quartz sand and activated carbon, inside the tank, the adsorption and blocking effects of the filter media are used to remove impurities, organic matter, odors and other substances from the water, thereby achieving the purpose of purifying the water quality. For example, activated carbon can adsorb pigments, odors and some organic matter in the water, while quartz sand can filter out suspended particles in the water.

[0003] For example, Chinese patent CN221296186U discloses a water treatment winding tank that facilitates filter media replacement, relating to the field of winding tank technology. It includes a winding tank body with a base bracket fixedly installed at the lower end, and a collection tray fixedly installed at the lower end of the base bracket. The right side of the winding tank body has a water outlet. This invention utilizes movable activated carbon and quartz sand tanks inside the winding tank body. When replacing activated carbon and quartz sand, the device can quickly push them to the discharge port, remove the existing activated carbon or quartz sand, and then add new activated carbon or quartz sand. This greatly improves the efficiency of filter media replacement. A limiting strip inside the winding tank body allows the activated carbon and quartz sand tanks to move horizontally within the winding tank body, resulting in a simple structure and convenient operation.

[0004] The aforementioned patent has the following problems:

[0005] This patented device has some drawbacks in use. For example, when replacing the filter media, because the activated carbon and quartz sand tanks are circular with small openings, the filter media inside cannot all fall out at once when the tanks are inverted, requiring secondary cleaning, which is inconvenient. Furthermore, the filter media adheres to the inner walls of the activated carbon and quartz sand tanks, making cleaning difficult, and the degraded filter media reduces the filtration efficiency of the new media. Therefore, we propose a water treatment winding tank that facilitates filter media replacement. Utility Model Content

[0006] The purpose of this invention is to provide a water treatment winding tank that facilitates filter media replacement, thereby solving the problems mentioned in the background art.

[0007] In view of this, the present invention provides a water treatment winding tank that facilitates filter media replacement, comprising a winding tank and further comprising:

[0008] A support frame is rotatably installed on both sides of the winding tank, two filter cavities are formed in the winding tank, and a scraper is slidably installed in the filter cavities.

[0009] A driving assembly is arranged on the winding tank and used to drive the two scrapers to move.

[0010] A discharge slot is formed on the top of the winding tank and above the two filter cavities, a sealing plate is insertedly installed in the discharge slot, a sliding slot is formed in the winding tank below the sealing plate, a limiting block is slidably installed in the sliding slot, the top end of the limiting block penetrates through the top of the sliding slot and extends into the sealing plate, the bottom end of the limiting block is fixedly installed with a plurality of springs fixed to the bottom of the sliding slot, and one side of the limiting block penetrates through the sliding slot and extends to the outside.

[0011] A power assembly is arranged on the support frame and used to drive the winding tank to rotate.

[0012] In the technical solution, when the filter material in the winding tank needs to be replaced, the limiting block can be pressed downward, the limiting block moves downward to compress and shrink the springs, until the top end of the limiting block moves out of the sealing plate, the limiting block can then release the sealing plate, the sealing plate can be pulled out of the discharge slot, the winding tank can be rotated by the power assembly, until the discharge slot is below the winding tank, the filter material in the two filter cavities can then fall out of the discharge slot under the action of gravity, since the two filter cavities have a rectangular structure, the opening of the filter cavity is as large as the inner cavity of the filter cavity, ensuring that the filter material in the filter cavity can be completely removed at one time, without manual cleaning.

[0013] Then, the two scrapers can be moved by the driving assembly, the scraper can scrape the filter material attached to the inner wall of the filter cavity, ensuring that the filter material attached to the inner wall of the filter cavity can be cleaned, ensuring that the new filter material will not be affected, and the protective sleeve can protect the threaded rod, ensuring that the threaded rod will not contact the filter material.

[0014] In the above technical solution, further, the driving assembly comprises:

[0015] Two threaded rods, two threaded rods are rotatably installed in two protective sleeves respectively, the bottom end of the threaded rod penetrates the scraper, the bottom of the winding tank is fixedly installed with a mounting shell, two transmission wheels are rotatably installed in the bottom of the winding tank and in the mounting shell, a belt is transmissionally installed between the two transmission wheels, the top end of the two transmission wheels penetrates the bottom of the winding tank and is coaxially connected with the two threaded rods respectively, the bottom of the mounting shell is fixedly installed with a first motor, the output end of the first motor penetrates the bottom of the mounting shell and is coaxially connected with one of the transmission wheels.

[0016] In the technical solution, the first motor is started, the output shaft of the first motor drives one of the transmission wheels to rotate, the rotation of the transmission wheel drives the belt to drive the other transmission wheel to rotate, the rotation of the two transmission wheels drives the two threaded rods to rotate respectively, under the action of the thread, the rotation of the threaded rod drives the scraper and the protective sleeve to move, the movement of the scraper can scrape off the filter material attached to the inner wall of the filter chamber, ensuring that the filter material attached to the inner wall of the filter chamber can be cleaned, ensuring that the new filter material will not affect the filtering effect, and the protective sleeve can protect the threaded rod from contacting the filter material.

[0017] In the above technical solution, further, the threaded rod is threadedly connected with the scraper, and the output shaft of the first motor is rotatably connected with the winding tank.

[0018] In the technical solution, the rotation of the threaded rod can drive the scraper to move, and the output shaft of the first motor can normally rotate in the winding tank.

[0019] In the above technical solution, further, the power assembly comprises:

[0020] A rotating groove is formed in the support frame and located on one side of the winding tank, a first gear is fixedly installed on one side of the winding tank and located in the rotating groove, a second gear is meshingly installed at the bottom of the first gear and located in the rotating groove, a second motor is fixedly installed on one side of the support frame, and the output end of the second motor penetrates one side of the support frame and is coaxially connected with the second gear.

[0021] In the technical solution, the second motor is started, the output shaft of the second motor drives the second gear to rotate, under the action of meshing, the rotation of the second gear drives the first gear to rotate, the rotation of the first gear drives the winding tank to rotate, until the discharge chute is rotated to the lower side of the winding tank, at this time, under the action of gravity, the filter material in the two filter chambers falls out of the discharge chute, since the two filter chambers are of rectangular structure, the opening of the filter chamber is as large as the inner cavity of the filter chamber, ensuring that the filter material in the filter chamber can be completely discharged at one time, without manual cleaning.

[0022] Further in the technical scheme, the second gear is rotatably connected with the rotating groove, and the output shaft of the second motor is rotatably connected with the support frame.

[0023] In the technical scheme, the second gear can rotate normally in the rotating groove, and the output shaft of the second motor can rotate normally in the support frame.

[0024] Further in the technical scheme, the top end of the limiting block is insertedly matched with the sealing plate, and the bottom of the sealing plate is fixedly provided with a sealing gasket in contact with the discharging groove.

[0025] In the technical scheme, the top end of the limiting block can be inserted into the sealing plate, the sealing gasket can seal the discharging groove, and the discharging groove will not leak water.

[0026] Further in the technical scheme, the inner wall of each of the two filtering cavities is provided with a through hole.

[0027] In the technical scheme, the two filtering cavities will not affect the flow of water.

[0028] The beneficial effects of the utility model are as follows:

[0029] 1. The water treatment winding tank convenient for replacing filter material, through the cooperation of the winding tank, the limiting block, the spring, the sealing plate, the discharging groove and the filtering cavity, the filter material in the filtering cavity can be completely discharged at one time, and manual cleaning is not needed.

[0030] 2. The water treatment winding tank convenient for replacing filter material, through the cooperation of the driving assembly, the scraper and the protective sleeve, the filter material attached to the inner wall of the filtering cavity can be cleaned, and the filtering effect of new filter material is ensured. DRAWINGS

[0031] Figure 1 It is one of the overall structure schematic views of the utility model;

[0032] Figure 2 It is the second overall structure schematic view of the utility model;

[0033] Figure 3 It is the internal detailed structure schematic view of the winding tank in the utility model;

[0034] Figure 4 It is the sectional structure schematic view of the winding tank in the utility model;

[0035] Figure 5 It is the utility model Figure 4 The enlarged structure schematic view of A in the utility model;

[0036] Figure 6 It is the regional structure schematic view of the discharge slot in the utility model;

[0037] Figure 7 It is the regional structure schematic view of the installation shell in the utility model;

[0038] Figure 8 It is the sectional structure schematic view of the support frame in the utility model;

[0039] Figure 9 It is the utility model Figure 8 It is the enlarged structure schematic view of B place in the utility model;

[0040] Figure 10 It is the regional structure schematic view of the protective sleeve in the utility model.

[0041] The mark in the drawing indicates that:

[0042] 1, support frame;2, winding tank;3, filter cavity;4, scraper;5, protective sleeve;6, threaded rod;7, installation shell;8, transmission wheel;9, belt;10, first motor;11, discharge slot;12, sealing plate;13, sliding groove;14, limit block;15, spring;16, rotating groove;17, first gear;18, second gear;19, second motor. DETAILED DESCRIPTION

[0043] The technical solutions in the embodiments of the present application will be clearly described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art belong to the scope of protection of the present application.

[0044] In the description of the present application, it should be noted that the terms used herein are only for describing the specific embodiments, and are not intended to limit the exemplary embodiments according to the present application. For the convenience of description, the size of each part shown in the drawings is not drawn according to the actual proportional relationship. The technology, method and equipment known to those skilled in the relevant art may not be discussed in detail, but should be regarded as part of the authorized description. In all examples shown and discussed herein, any specific value should be interpreted as merely exemplary, and not as a limitation. Therefore, other examples of exemplary embodiments can have different values. It should be noted that similar reference numerals and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further discussed in subsequent drawings.

[0045] It should be noted that the terms "first", "second", and the like in the description and in the claims of the present application are used for distinguishing between similar objects and are not necessarily used to describe a particular sequential or chronological order. It is to be understood that the data so distinguished can occur in any order. For example, a first step followed by a second step could be a second step followed by a first step. Unless otherwise expressly specified, the use of the term "and / or" includes a selection of one or more of the stated options. The terms "comprising", "comprise" and "including", "include" or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article or apparatus. An element proceeded by "comprises... a" does not, without more constraints, exclude the presence of additional identical elements in the process, method, article or apparatus that comprises the element. In addition, it should be noted that the terms "first", "second" and the like in the description and in the claims of the present application are used for distinguishing between similar objects and are not necessarily used to describe a particular sequential or chronological order. It is to be understood that the data so distinguished can occur in any order. For example, a first step followed by a second step could be a second step followed by a first step. Unless otherwise expressly specified, the use of the term "and / or" includes a selection of one or more of the stated options. The terms "comprising", "comprise" and "including", "include" or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article or apparatus. An element proceeded by "comprises... a" does not, without more constraints, exclude the presence of additional identical elements in the process, method, article or apparatus that comprises the element.

[0046] It should be noted that in the description of the present application, the orientation or positional relationship indicated by the terms of orientation such as "front, back, up, down, left, right", "horizontal, vertical, perpendicular, horizontal" and "top, bottom" are generally based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description. Without making the opposite statement, these orientation terms do not indicate and imply that the devices or elements referred to must have a particular orientation or be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the scope of protection of the present application. The orientation terms "inner, outer" refer to the inner and outer relative to the outline of each component.

[0047] It should be noted that in the present application, the terms "including", "comprising" or any other variation thereof are intended to cover non-exclusive inclusion, so that a process, method, article or apparatus that includes a series of elements does not only include those elements, but also includes other elements not expressly listed or inherent to such process, method, article or apparatus. Without more limitations, the element defined by the statement "includes a" does not exclude the presence of additional identical elements in the process, method, article or apparatus that includes the element. In addition, it should be noted that the scope of the methods and apparatus in the embodiments of the present application is not limited to performing functions in the order shown or discussed, but can also include performing functions in a substantially simultaneous manner or in the opposite order, for example, the described method can be performed in an order different from that described, and various steps can also be added, omitted or combined. In addition, the features described with reference to certain examples can be combined in other examples. Embodiment 1

[0048] Please refer to Figure 1 - Figure 10 As shown in the drawings, the present embodiment provides a water treatment winding tank convenient to replace filter material, comprising a winding tank 2, further comprising:

[0049] Support frame 1, support frame 1 is rotatably mounted on both sides of winding tank 2, two filter cavities 3 are formed in winding tank 2, scraper 4 is slidably mounted in filter cavity 3, protective sleeve 5 is fixedly mounted on the top of scraper 4;

[0050] Drive assembly, drive assembly is located on winding tank 2 and is used for driving two scrapers 4 to move;

[0051] Discharge chute 11, discharge chute 11 is formed on the top of winding tank 2 and is located above two filter cavities 3, sealing plate 12 is insertedly installed in discharge chute 11, sliding groove 13 is formed in winding tank 2 and is located below sealing plate 12, limit block 14 is slidably installed in sliding groove 13, the top end of limit block 14 penetrates the top of sliding groove 13 and extends into sealing plate 12, the bottom end of limit block 14 is fixedly installed with a plurality of springs 15 fixed with the bottom of sliding groove 13, one side of limit block 14 penetrates sliding groove 13 and extends to the outside;

[0052] Power assembly, power assembly is located on support frame 1 and is used for driving winding tank 2 to rotate.

[0053] When it is needed to replace the filter material in winding tank 2, the personnel can first press limit block 14 downward, limit block 14 moves downward to compress a plurality of springs 15 to shrink, until the top end of limit block 14 moves out of sealing plate 12, at this time, limit block 14 can release sealing plate 12, then the personnel can pull sealing plate 12 out of discharge chute 11, and winding tank 2 is driven to rotate by power assembly, until discharge chute 11 is rotated to the lower side of winding tank 2, at this time, under the action of gravity, the filter material in two filter cavities 3 falls out of discharge chute 11, because two filter cavities 3 are rectangular structures, the opening of filter cavity 3 is as large as the inner cavity of filter cavity 3, so that the filter material in filter cavity 3 can be completely fallen out at one time, without manual cleaning by personnel;

[0054] Then, two scrapers 4 can be moved by drive assembly, scraper 4 moves to scrape the filter material attached to the inner wall of filter cavity 3, so that the filter material attached to the inner wall of filter cavity 3 can be cleaned, the filtering effect of new filter material is ensured, and protective sleeve 5 can protect threaded rod 6 from contacting the filter material. Embodiment 2

[0055] The embodiment provides a water treatment winding tank convenient for replacing filter material, in addition to the technical scheme of the above-mentioned embodiment, further has the following technical features, the drive assembly comprises:

[0056] Two threaded rods 6 are respectively rotatably installed in the two protective sleeves 5, the bottom ends of the threaded rods 6 penetrate through the scraper 4, the bottom of the winding tank 2 is fixedly installed with a mounting shell 7, two transmission wheels 8 are rotatably installed at the bottom of the winding tank 2 and in the mounting shell 7, a belt 9 is transmissionally installed between the two transmission wheels 8, the top ends of the two transmission wheels 8 penetrate through the bottom of the winding tank 2 and are respectively coaxially connected with the two threaded rods 6, the bottom of the mounting shell 7 is fixedly installed with a first motor 10, the output end of the first motor 10 penetrates through the bottom of the mounting shell 7 and is coaxially connected with one of the transmission wheels 8.

[0057] The first motor 10 is started, the output shaft of the first motor 10 drives one of the transmission wheels 8 to rotate, the rotation of the transmission wheel 8 drives the belt 9 to drive the other transmission wheel 8 to rotate under the action of the belt 9, the rotation of the two transmission wheels 8 drives the two threaded rods 6 to rotate respectively, the rotation of the threaded rods 6 drives the scraper 4 and the protective sleeve 5 to move under the action of the thread, the movement of the scraper 4 can scrape off the filter material attached to the inner wall of the filter cavity 3, ensuring that the filter material attached to the inner wall of the filter cavity 3 can be cleaned, ensuring that the filter effect of the new filter material will not be affected, and the protective sleeve 5 can protect the threaded rod 6 from contacting the filter material. Embodiment 3

[0058] The embodiment provides a water treatment winding tank facilitating replacement of filter material, in addition to the technical solutions of the above-mentioned embodiments, further having the following technical features, the threaded rod 6 is threadedly connected with the scraper 4, and the output shaft of the first motor 10 is rotatably connected with the winding tank 2.

[0059] The rotation of the threaded rod 6 can drive the scraper 4 to move, and the output shaft of the first motor 10 can normally rotate in the winding tank 2. Embodiment 4

[0060] The embodiment provides a water treatment winding tank facilitating replacement of filter material, in addition to the technical solutions of the above-mentioned embodiments, further having the following technical features, the power assembly comprises:

[0061] A rotating groove 16 is arranged in the support frame 1 and located at one side of the winding tank 2, a first gear 17 is fixedly installed at one side of the winding tank 2 and in the rotating groove 16, a second gear 18 is meshingly installed at the bottom of the first gear 17 and in the rotating groove 16, a second motor 19 is fixedly installed at one side of the support frame 1, and the output end of the second motor 19 penetrates through one side of the support frame 1 and is coaxially connected with the second gear 18.

[0062] Wherein, the second motor 19 is started, the output shaft of the second motor 19 drives the second gear 18 to rotate, under the meshing effect, the second gear 18 rotates to drive the first gear 17 to rotate, the first gear 17 rotates to drive the winding tank 2 to rotate, until the discharge chute 11 is rotated to the lower side of the winding tank 2, at this time, under the action of gravity, the filter material in the two filter cavities 3 falls out of the discharge chute 11, since the two filter cavities 3 are rectangular structures, the opening of the filter cavity 3 is as large as the inner cavity of the filter cavity 3, so that the filter material in the filter cavity 3 can be discharged at one time, and manual cleaning is not required. Example 5

[0063] The embodiment provides a water treatment winding tank convenient for replacing filter material, in addition to the technical scheme of the above-mentioned embodiment, further has the following technical features, the second gear 18 is rotatably connected with the rotating groove 16, and the output shaft of the second motor 19 is rotatably connected with the support frame 1.

[0064] Wherein, it is ensured that the second gear 18 can normally rotate in the rotating groove 16, and it is ensured that the output shaft of the second motor 19 can normally rotate in the support frame 1. Example 6

[0065] The embodiment provides a water treatment winding tank convenient for replacing filter material, in addition to the technical scheme of the above-mentioned embodiment, further has the following technical features, the top end of the limiting block 14 is in plug-in cooperation with the sealing plate 12, and the bottom of the sealing plate 12 is fixedly installed with a sealing gasket in contact with the discharge chute 11.

[0066] Wherein, it is ensured that the top end of the limiting block 14 can be inserted into the sealing plate 12, it is ensured that the sealing gasket can seal the discharge chute 11, and it is ensured that the discharge chute 11 will not have the phenomenon of water leakage. Example 7

[0067] The embodiment provides a water treatment winding tank convenient for replacing filter material, in addition to the technical scheme of the above-mentioned embodiment, further has the following technical features, the inner walls of the two filter cavities 3 are both provided with through holes.

[0068] Wherein, it is ensured that the two filter cavities 3 will not affect the flow of water.

[0069] Working principle: when the filter material in the winding tank 2 needs to be replaced, the personnel can first press down the limiting block 14, the limiting block 14 moves downward to extrude a plurality of springs 15 to shrink, until the top end of the limiting block 14 moves out of the sealing plate 12, at this time the limiting block 14 can release the sealing plate 12 from the limiting position, then the personnel can pull out the sealing plate 12 from the discharge chute 11, and then start the second motor 19, the output shaft of the second motor 19 drives the second gear 18 to rotate, under the meshing action, the rotation of the second gear 18 drives the first gear 17 to rotate, the rotation of the first gear 17 drives the winding tank 2 to rotate, until the discharge chute 11 is rotated to the lower side of the winding tank 2, at this time under the action of gravity, the filter material in the two filter cavities 3 will fall out of the discharge chute 11, since the two filter cavities 3 are rectangular structures, the opening of the filter cavity 3 is as large as the inner cavity of the filter cavity 3, which ensures that the filter material in the filter cavity 3 can be completely discharged at one time, without manual cleaning;

[0070] Then, the first motor 10 can be started, the output shaft of the first motor 10 drives one of the transmission wheels 8 to rotate, the rotation of the transmission wheel 8 drives the belt 9 to drive, under the action of the belt 9 transmission, the belt 9 transmission drives the other transmission wheel 8 to rotate, the rotation of the two transmission wheels 8 drives the two threaded rods 6 to rotate respectively, under the action of the screw thread, the rotation of the threaded rod 6 drives the scraper 4 and the protective sleeve 5 to move, the movement of the scraper 4 can scrape off the filter material attached to the inner wall of the filter cavity 3, ensuring that the filter material attached to the inner wall of the filter cavity 3 can be cleaned, ensuring that it will not affect the filtering effect of the new filter material, and the protective sleeve 5 can protect the threaded rod 6 from contacting the filter material;

[0071] Then, the winding tank 2 is rotated by the second motor 19, the openings of the two filter cavities 3 are rotated to the top, at this time new filter material can be added to the two filter cavities 3, after the addition is completed, the sealing plate 12 is inserted back into the discharge chute 11, at this time the sealing plate 12 can seal the discharge chute 11, under the action of the sealing gasket at the bottom of the sealing plate 12, it is ensured that the discharge chute 11 will not leak, under the action of the rebound force of the plurality of springs 15, the plurality of springs 15 will extrude the limiting block 14, until the top end of the limiting block 14 is inserted into the sealing plate 12, at this time the sealing plate 12 can be positioned.

[0072] The embodiments of the present application are described above in combination with the drawings, the embodiments in the present application and the features in the embodiments can be combined with each other without conflict, the present application is not limited to the above specific embodiments, the above specific embodiments are only illustrative, not restrictive, those skilled in the art can make many forms under the inspiration of the present application without departing from the scope of the present application and the protection scope of the claims, all of which belong to the protection of the present application.

Claims

1. A water treatment winding tank which facilitates replacement of filter media, comprising a winding tank (2), characterized in that, Also include: Support frame (1), the support frame (1) is rotatably mounted on both sides of the winding tank (2), the winding tank (2) is provided with two filter cavities (3) in it, the filter cavity (3) is slidably mounted with a scraper (4), the top of the scraper (4) is fixedly installed with a protective sleeve (5); Drive assembly, the drive assembly is located on the winding tank (2), and is used for driving two scrapers (4) to move; Discharge chute (11), the discharge chute (11) is provided on the top of the winding tank (2) and above the two filter cavities (3), the discharge chute (11) is inserted and installed with a sealing plate (12), the winding tank (2) is provided with a sliding groove (13) below the sealing plate (12), the sliding groove (13) is slidably mounted with a limiting block (14), the top end of the limiting block (14) penetrates the top of the sliding groove (13) and extends into the sealing plate (12), the bottom end of the limiting block (14) is fixedly installed with a plurality of springs (15) fixed with the bottom of the sliding groove (13), one side of the limiting block (14) penetrates the sliding groove (13) and extends to the outside; Power assembly, the power assembly is located on the support frame (1), and is used for driving the winding tank (2) to rotate.

2. The water treatment winding tank with filter material replacement convenience according to claim 1, characterized in that, The drive assembly comprises: Two threaded rods (6), two threaded rods (6) are rotatably installed in two protective sleeves (5) respectively, the bottom end of the threaded rod (6) penetrates the scraper (4), the bottom of the winding tank (2) is fixedly installed with a mounting shell (7), the bottom of the winding tank (2) is rotatably installed with two transmission wheels (8) in the mounting shell (7), two transmission wheels (8) are drivingly installed with a belt (9) between them, the top end of two transmission wheels (8) penetrates the bottom of the winding tank (2) and is coaxially connected with two threaded rods (6) respectively, the bottom of the mounting shell (7) is fixedly installed with a first motor (10), the output end of the first motor (10) penetrates the bottom of the mounting shell (7) and is coaxially connected with one of the transmission wheels (8).

3. The water treatment winding tank with filter media replacement convenience according to claim 2, characterized in that, The threaded rod (6) is threadedly connected with the scraper (4), and the output shaft of the first motor (10) is rotatably connected with the winding tank (2).

4. The water treatment winding tank with filter media replacement convenience according to claim 1, characterized in that, The power assembly comprises: Rotary groove (16), the rotary groove (16) is provided in the support frame (1) and on one side of the winding tank (2), a first gear (17) is fixedly installed on one side of the winding tank (2) and in the rotary groove (16), a second gear (18) is engagedly installed at the bottom of the first gear (17) and in the rotary groove (16), a second motor (19) is fixedly installed on one side of the support frame (1), and the output end of the second motor (19) penetrates one side of the support frame (1) and is coaxially connected with the second gear (18).

5. The water treatment wrapped tank of claim 4, wherein, The second gear (18) is rotatably connected with the rotary groove (16), and the output shaft of the second motor (19) is rotatably connected with the support frame (1).

6. The water treatment wrapped tank with filter media replacement facilitation of claim 1, wherein, The top end of the limiting block (14) is inserted and matched with the sealing plate (12), and the bottom of the sealing plate (12) is fixedly installed with a sealing gasket in contact with the discharge chute (11).

7. The water treatment wrapped tank of claim 1, wherein, The inner wall of each of the two filter cavities (3) is provided with a through hole.

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