Source storage well water treatment system

Abstract

The utility model discloses a source storage well water treatment system, and relates to the technical field of well water treatment. In order to conveniently filter well water; comprising a base, a water pump and a filtering part are fixed to the top of the base, the water pump and the filtering part are connected through a second connecting pipe, the filtering part comprises a first connecting pipe, a filtering cylinder and a third connecting pipe, the filtering cylinder is fixed to the outer wall of the top of the base, and the first connecting pipe and the third connecting pipe are welded to the circumferential outer wall of the filtering cylinder; a supporting plate is welded to the circumferential inner wall of the filter cartridge, an elastic part is fixed to the top of the supporting plate, and a rotating seat is welded to the bottom of the elastic part. Sediment attached to the filter screen is scraped off in the rotating process of the scraper blade, the rotary base is used for collecting the sediment in the synchronous rotating process of the scraper blade, the sediment is discharged through the first connecting pipe under the impact of well water, and therefore the sediment can be automatically cleared away conveniently; and sediment collection can be realized without dismounting the filter screen.

Description

Technical Field

[0001] The utility model relates to the technical field of well water treatment, in particular to a storage well water treatment system. Background Art

[0002] In the prior art, when the well water is needed for use, it must be treated. One of the steps in the treatment is to filter it. The purpose of filtering is to remove the sediment and other substances therein, thereby ensuring the purity of the well water. At present, when filtering the well water using a filter plate or other filtering mechanism, the filtered sediment adheres to the filter plate, making it difficult to clean it, which causes certain inconveniences.

[0003] After searching, the Chinese patent application number 202410078532.0 discloses a multi-stage filtration device for coal mine water, which includes a filter cartridge, a rotating mechanism, a sensing mechanism and a filtering mechanism. By adjusting the distance between the first filter screen and the first discharge outlet, when the more impurities in the water, that is, higher than the normal value, the more the rotating plate moves downward, the more the first filter screen is driven to descend, making the distance between the first filter screen and the first discharge outlet shorter.

[0004] The multi-stage filtration device for coal mine water in the above patent has the following shortcomings: although impurities can be collected through the first collection tank and the second collection tank, when the impurities need to be cleaned, tools are needed to remove the impurities from the tank, and the impurities adhere to the inner wall of the tank, making cleaning inconvenient. Utility Model Content

[0005] The purpose of the utility model is to solve the shortcomings of the prior art and to propose a storage well water treatment system.

[0006] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0007] A storage well water treatment system comprises a base, a water pump and a filter part fixed on the top of the base, and the water pump and the filter part are connected by a connecting pipe 2, the filter part comprises a connecting pipe 1, a filter cartridge and a connecting pipe 3, the filter cartridge is fixed to the outer wall of the top of the base, and the connecting pipe 1 and the connecting pipe 3 are respectively welded to the outer wall of the circumference of the filter cartridge, and a support plate is welded to the inner wall of the circumference of the filter cartridge, and an elastic part is fixed on the top of the support plate, and a rotating seat is welded to the bottom of the elastic part, and a leakage hole is opened on the outer wall of the circumference of the rotating seat, a scraper is welded to the outer wall of the elastic part, the slide groove opened on the inner wall of the circumference of the filter cartridge is movably connected to the L-shaped plate, and a filter screen is welded to the bottom of the L-shaped plate, and a rotating block is welded to one end of the filter screen, and the rotating block and the elastic part are movably connected.

[0008] Preferably, the elastic member includes a mounting tube and a T-shaped rod, the mounting tube is movably connected to the outer wall of the top of the support plate, and the T-shaped rod is movably connected to the inner wall of the through hole opened at the bottom of the mounting tube.

[0009] Furthermore: a tension sensor is movably connected to the inner wall of the top of the installation tube, and a spring is clamped between the bottom of the tension sensor and the outer wall of the top of the T-bar, and an electromagnet is movably connected to the inner wall of the bottom of the installation tube.

[0010] Furthermore: a servo motor is fixed on the outer wall of the top of the filter cartridge, and the output end of the servo motor is connected to a connecting block through a coupling, and a stirring mechanism is fixed on the outer wall of the circumference of the connecting block.

[0011] As a preferred solution of the present invention: the stirring mechanism includes a connecting rod, a rotating column and blades, the connecting rod is welded to the outer wall of the connecting block, the rotating column is welded to the bottom of the connecting rod, and the blades are welded to the outer wall of the rotating column.

[0012] As a further solution of the present invention: a guide rod is welded to the outer wall of the bottom of the connecting block, and a second friction plate is welded to the outer wall of the bottom of the guide rod.

[0013] As a further solution of the present invention: a vertical rod is welded to the outer wall of the top of the T-shaped rod, and a friction plate is movably connected to the outer wall of the top of the T-shaped rod.

[0014] Based on the above solution: a coil spring is installed between the top outer wall of the support plate and the circumferential outer wall of the installation cylinder.

[0015] Based on the above solution: the installation height of the connecting pipe 1 is lower than the installation height of the connecting pipe 3.

[0016] On the basis of the above solution: the friction plate and the second friction plate are used in conjunction with each other.

[0017] The beneficial effects of the utility model are:

[0018] 1. A storage well water treatment system is provided with a scraper to scrape off the sediment attached to the filter screen during the rotation process, and a rotating seat is used to collect the sediment during the synchronous rotation process. The sediment is discharged through the connecting pipe under the impact of the well water, thereby facilitating automatic cleaning of the sediment and achieving sediment collection without disassembling the filter screen.

[0019] 2. A storage well water treatment system uses the fact that well water accumulates above the filter screen after the filter screen is blocked as a trigger point, so that the elastic member is pulled under the action of the gravity of the well water. When the tension sensor detects that the tension of the tension sensor reaches a certain value, the control terminal controls the electromagnet to energize and adsorb it, thereby ensuring that the leak hole and the connecting pipe can be connected when the rotating seat rotates.

[0020] 3. A reservoir well water treatment system, by setting the friction plate 2 and the friction plate to a clutch type, so that the servo motor can drive the rotating column and blades to rotate at a higher speed to stir the well water, thereby extending the cleaning cycle of the filter screen, and at the same time drive the filter screen to rotate at a lower speed to clean the mud and sand on it.

[0021] 4. A reservoir well water treatment system utilizes the torsion of a coil spring to initially position the filter screen and scraper in an up-and-down staggered and aligned state, thereby preventing the scraper from rotating relative to the filter screen while the filter screen is filtering the well water. Furthermore, the torsion of the coil spring allows the filter screen to be reset after the sediment on the filter screen has been cleared.

[0022] 5. A storage well water treatment system, which sets the heights of connecting pipes 1 and 3 to be offset from each other, so that when cleaning sediment, a small amount of sediment is prevented from entering the groove on the rotating seat through the gap between the filter screen and the scraper during the process of misalignment between the leakage hole and the connecting pipe 3, and finally entering the connecting pipe 1 through the leakage hole, thereby affecting the filtering effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a schematic diagram of the overall structure of a storage well water treatment system proposed by the utility model;

[0024] Figure 2 This is a schematic diagram of the overall structure of the filter part of a storage well water treatment system proposed by the utility model;

[0025] Figure 3 This is a schematic diagram of the explosion structure of the filter part of a storage well water treatment system proposed by the utility model;

[0026] Figure 4 This is a partial structural diagram of the filter part of a storage well water treatment system proposed by the utility model;

[0027] Figure 5 This is a schematic diagram of the partial explosion structure of the filter part of a storage well water treatment system proposed by the utility model;

[0028] Figure 6 The utility model is a schematic diagram of the structure of a cleaning component of a storage well water treatment system.

[0029] In the figure: base 1; connecting pipe 1 2; filter cartridge 3; servo motor 4; connecting pipe 2 5; connecting pipe 3 6; water pump 7; connecting rod 8; rotating column 9; blade 10; support plate 11; coil spring 12; mounting cylinder 13; connecting block 14; friction plate 15; vertical rod 16; friction plate 2 17; guide rod 18; slide 19; L-shaped plate 20; rotating seat 21; rotating block 22; filter screen 23; scraper 24; T-shaped rod 25; spring 26; tension sensor 27; electromagnet 28; leak hole 29. DETAILED DESCRIPTION

[0030] The technical solution of this patent is further described in detail below in conjunction with specific implementation methods.

[0031] The following describes in detail embodiments of the present invention, examples of which are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and should not be construed as limiting the present invention.

[0032] Example 1:

[0033] A storage well water treatment system, such as Figures 1 to 6 As shown, it includes a base 1, a water pump 7 and a filter part are fixed on the top of the base 1, and the water pump 7 and the filter part are connected by a connecting pipe 2 5, the filter part includes a connecting pipe 1 2, a filter cartridge 3 and a connecting pipe 3 6, the filter cartridge 3 is fixed to the top outer wall of the base 1 by bolts, and the connecting pipe 1 2 and the connecting pipe 3 6 are respectively welded to the circumferential outer wall of the filter cartridge 3, and a support plate 11 is welded to the circumferential inner wall of the filter cartridge 3, and an elastic member is fixed on the top of the support plate 11, and a rotating seat 21 is welded to the bottom of the elastic member, and a leakage hole 29 is provided on the circumferential outer wall of the rotating seat 21, a scraper 24 is welded to the outer wall of the elastic member, the slide groove 19 provided on the circumferential inner wall of the filter cartridge 3 is slidably connected to the L-shaped plate 20, and a filter screen 23 is welded to the bottom of the L-shaped plate 20, and a rotating block 22 is welded to one end of the filter screen 23, and the rotating block 22 and the elastic member are rotatably connected;

[0034] A water pump 7 is provided to extract well water from the reservoir well. The extracted well water is then transported to the filter cartridge 3 via the second connecting pipe 5. In the initial stage, the filter screen 23 and the scraper 24 are aligned vertically. After the well water enters the filter cartridge 3, the filter screen 23 is used to filter the sediment in the reservoir well. The filtered well water passes through the filter screen 23 and enters the groove formed on the rotating seat 21. Finally, it enters the third connecting pipe 6 through the leakage hole 29. The third connecting pipe 6 then discharges the filtered well water.

[0035] As the filter screen 23 continuously filters the well water, the sediment will gradually block the filter holes on the filter screen 23, so that the well water accumulates above the filter screen 23. As the weight of the well water continues to increase, the elastic member is pulled under the action of gravity. During this process, the filter screen 23 is driven by the elastic member to move down along the filter cylinder 3, so that the leakage hole 29 and the connecting pipe 3 6 are gradually misaligned. The rotating seat 21 blocks the connecting pipe 3 6. The elastic member is pulled so that the rotating block 22 and the L-shaped plate 20 are pulled synchronously. The L-shaped The plate 20 moves downward along the chute 19 so that the filter screen 23 moves synchronously with the scraper 24 and the rotating seat 21. When the sediment on the filter screen 23 needs to be cleaned, the elastic member is driven to rotate. During the rotation of the elastic member, the scraper 24 rotates along the top of the filter screen 23. The scraper 24 scrapes the sediment attached to the filter screen 23 during the rotation. When the scraper 24 rotates to completely overlap with the filter screen 23, the scraped sediment falls into the groove on the rotating seat 21 and is collected by the groove.

[0036] In this embodiment, the installation height of the connecting pipe 2 is lower than the installation height of the connecting pipe 3 6. Therefore, when the leakage hole 29 on the rotating seat 21 rotates to gradually approach the connecting pipe 2, the leakage hole 29 and the connecting pipe 2 can be connected. After the leakage hole 29 and the connecting pipe 2 are connected, the well water originally accumulated on the filter screen 23 falls under the action of its own gravity. During the falling process, the well water is used to wash the mud and sand scraped by the scraper 24. The washed mud and sand are finally discharged through the connecting pipe 2 together with the well water, so that the mud and sand filtered on the filter screen 23 can be cleaned efficiently and quickly, and there is no need to remove the filter screen 23 for cleaning, thereby improving the convenience of use.

[0037] The elastic member includes a mounting tube 13 and a T-shaped rod 25. The mounting tube 13 is fixed to the top outer wall of the support plate 11 by screws, and the T-shaped rod 25 is slidably connected to the inner wall of the through hole opened at the bottom of the mounting tube 13. A tension sensor 27 is fixed to the top inner wall of the mounting tube 13 by screws, and a spring 26 is clamped between the bottom of the tension sensor 27 and the top outer wall of the T-shaped rod 25. An electromagnet 28 is fixed to the bottom inner wall of the mounting tube 13 by screws.

[0038] When there is no large amount of sediment accumulated on the filter screen 23, well water can be filtered through the filter holes on the filter screen 23. During this process, the spring 26 will produce a small deformation under the impact of the water flow. The tension of the spring 26 is monitored by the tension sensor 27. When the filter screen 23 is blocked by sediment, the degree of stretching of the spring 26 will continue to increase. When the tension sensor 27 detects that the tension reaches the set critical value, the tension sensor 27 will feed back a signal to the control terminal, and the control terminal is used to control the electromagnet 28 to be energized. After being energized, the electromagnet 28 attracts the top of the T-bar 25, so that the T-bar 25 maintains the relative position with the mounting tube 13 unchanged. In this way, it is ensured that when the leak hole 29 is rotated to dock with the connecting pipe 2, the well water and sediment in the groove on the rotating seat 21 can be completely discharged, so as to avoid the well water and sediment being unable to be completely discharged from the leak hole 29 due to the reduction in weight when being discharged, causing the rotating seat 21 to reset.

[0039] The servo motor 4 is fixed to the outer wall of the top of the filter cylinder 3 by bolts, and the output end of the servo motor 4 is connected to the connecting block 14 through a coupling, and the outer wall of the connecting block 14 is fixed with a stirring mechanism, which includes a connecting rod 8, a rotating column 9 and a blade 10. The connecting rod 8 is welded to the outer wall of the connecting block 14, and the rotating column 9 is welded to the bottom of the connecting rod 8, and the blade 10 is welded to the outer wall of the rotating column 9;

[0040] The servo motor 4 can drive the rotating column 9 and the blades 10 to rotate. The rotating column 9 and the blades 10 can stir the well water during the rotation. During the stirring process, the well water mixes the sediment more evenly in the well water, thereby preventing the sediment from being deposited on the filter screen 23 at a faster rate, thereby extending the cleaning cycle of the filter screen 23.

[0041] The bottom outer wall of the connecting block 14 is welded with a guide rod 18, and the bottom outer wall of the guide rod 18 is welded with a second friction plate 17. The top outer wall of the T-shaped rod 25 is welded with a vertical rod 16, and the top outer wall of the T-shaped rod 25 is fixed with a friction plate 15 by screws, and the friction plate 15 and the second friction plate 17 are used in conjunction with each other.

[0042] When the weight of the filter screen 23 increases due to the attachment of mud and sand, the vertical rod 16 and the friction plate 15 move downward in the vertical direction under the action of gravity. When the friction plate 15 moves to fit the top of the second friction plate 17, the static friction between the friction plate 15 and the second friction plate 17 temporarily makes them become a whole. At this time, the electromagnet 28 attracts the T-bar 25 so that the friction plate 15 and the second friction plate 17 fit tightly together to increase the static friction. When the servo motor 4 drives the connecting block 14 to rotate, the second friction plate 17 drives the friction plate 15 to rotate, so that the filter screen 23 uses the scraper 24 to scrape and clean the mud and sand on it during the rotation.

[0043] A coil spring 12 is installed between the top outer wall of the support plate 11 and the circumferential outer wall of the installation cylinder 13;

[0044] The torsional force of the coil spring 12 is used to keep the filter screen 23 and the scraper 24 in an up-and-down staggered and aligned state in the initial stage, thereby preventing the scraper 24 from rotating relative to the filter screen 23 during the process of the filter screen 23 filtering the well water. At the same time, when the mud and sand on the filter screen 23 are cleaned, the torsional force of the coil spring 12 is used to reset the filter screen 23.

[0045] When the present embodiment is in use, first, a pipe is fixed on the input end of the water pump 7 to extend the pipe to the well, and then the water pump 7 is started to transport the well water. After being pumped by the water pump 7, the well water enters the filter cartridge 3 through the connecting pipe 2 5, and the filter screen 23 is used to filter the sediment in the well water. The filtered well water enters the groove on the rotating seat 21, and finally enters the connecting pipe 3 6 through the leakage hole 29 to be discharged. As the sediment on the filter screen 23 continues to increase, the well water cannot pass through normally and accumulates on the filter screen 23. The filter screen 23 drives the rotating seat 21 to move downward synchronously under the action of the gravity of the well water. The rotating seat 21 blocks the connecting pipe 3 6 when moving downward, and the filter screen 23 pulls the spring 26 during the downward movement, and the tension is transmitted. The sensor 27 detects that the tension of the spring 26 is gradually increasing. When the tension value reaches the set critical value, the tension sensor 27 feeds back the signal to the control terminal, and the control terminal controls the electromagnet 28 to energize to attract the T-bar 25. The friction plate 15 moves down to fit the top of the friction plate 2 17. The servo motor 4 drives the friction plate 2 17 and the friction plate 15 to rotate synchronously. When the leakage hole 29 on the rotating seat 21 rotates to align with the connecting pipe 1 2, the scraper 24 scrapes the mud and sand on the filter screen 23, and the scraped mud and sand fall into the groove. When the leakage hole 29 and the connecting pipe 1 2 are aligned, the mud and sand are discharged through the filter cartridge 3 under the action of the gravity of the well water, thereby achieving the cleaning of the mud and sand.

[0046] The above is a preferred specific implementation method of the present invention, and the scope of protection of the present invention is not limited thereto. Any modification, equivalent replacement and improvement made by any technician familiar with the field within the technical scope disclosed by the present invention in combination with existing technology or public common sense, within the spirit and principles of the present invention, shall be included in the scope of protection of the present invention.

Claims

1. A water treatment system for a reservoir well, comprising a base (1), characterized in that: A water pump (7) and a filter unit are fixed on the top of the base (1), and the water pump (7) and the filter unit are connected via a second connecting pipe (5). The filter unit comprises a first connecting pipe (2), a filter cartridge (3), and a third connecting pipe (6). The filter cartridge (3) is fixed to the outer wall of the top of the base (1), and the first connecting pipe (2) and the third connecting pipe (6) are respectively welded to the outer circumference of the filter cartridge (3). A support plate (11) is welded to the inner circumference of the filter cartridge (3), and the support plate (11) is welded to the inner circumference of the filter cartridge (3). 1) An elastic member is fixed on the top, and a rotating seat (21) is welded to the bottom of the elastic member, and a leak hole (29) is opened on the circumferential outer wall of the rotating seat (21), a scraper (24) is welded to the outer wall of the elastic member, a sliding groove (19) opened on the circumferential inner wall of the filter cylinder (3) is movably connected to an L-shaped plate (20), and a filter screen (23) is welded to the bottom of the L-shaped plate (20), and a rotating block (22) is welded to one end of the filter screen (23), and the rotating block (22) and the elastic member are movably connected.

2. A reservoir well water treatment system according to claim 1, characterized in that: The elastic member comprises a mounting tube (13) and a T-shaped rod (25); the mounting tube (13) is movably connected to the outer wall of the top of the support plate (11), and the T-shaped rod (25) is movably connected to the inner wall of a through hole opened at the bottom of the mounting tube (13).

3. A reservoir well water treatment system according to claim 2, characterized in that: The top inner wall of the installation cylinder (13) is movably connected to a tension sensor (27), and a spring (26) is clamped between the bottom of the tension sensor (27) and the top outer wall of the T-shaped rod (25). The bottom inner wall of the installation cylinder (13) is movably connected to an electromagnet (28).

4. A reservoir well water treatment system according to claim 3, characterized in that: A servo motor (4) is fixed on the top outer wall of the filter cartridge (3), and the output end of the servo motor (4) is connected to a connecting block (14) via a coupling, and a stirring mechanism is fixed on the circumferential outer wall of the connecting block (14).

5. A reservoir well water treatment system according to claim 4, characterized in that: The stirring mechanism comprises a connecting rod (8), a rotating column (9) and a blade (10); the connecting rod (8) is welded to the outer wall of the connecting block (14); the rotating column (9) is welded to the bottom of the connecting rod (8); and the blade (10) is welded to the outer wall of the rotating column (9).

6. A reservoir well water treatment system according to claim 5, characterized in that: A guide rod (18) is welded to the outer wall of the bottom of the connecting block (14), and a second friction plate (17) is welded to the outer wall of the bottom of the guide rod (18).

7. A reservoir well water treatment system according to claim 6, characterized in that: A vertical rod (16) is welded to the outer wall of the top of the T-shaped rod (25), and a friction plate (15) is movably connected to the outer wall of the top of the T-shaped rod (25).

8. A reservoir well water treatment system according to claim 7, characterized in that: A coil spring (12) is installed between the top outer wall of the support plate (11) and the circumferential outer wall of the installation cylinder (13).

9. A storage well water treatment system according to claim 8, characterized in that: The installation height of the connecting pipe 1 (2) is lower than the installation height of the connecting pipe 3 (6).

10. A storage well water treatment system according to claim 9, characterized in that: The friction plate (15) and the second friction plate (17) are used in conjunction with each other.

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