Sewage filtering treatment equipment based on water environment treatment

Abstract

The invention discloses sewage filtering treatment equipment based on water environment governance, which comprises a bottom plate, a filter cartridge and a collecting cartridge arranged at the bottom end of the filter cartridge, a water inlet pipe is arranged at the top end of the filter cartridge, a filter part is arranged in the filter cartridge, impurities in sewage are filtered out through the filter part, and the collecting cartridge is arranged at the bottom end of the filter cartridge. A disperser is rotatably arranged in the filter cartridge, a drainage hole is formed in the top surface of the disperser, and the disperser is used for dispersing sewage. According to the sewage filtering treatment equipment based on water environment treatment, in the process that sewage enters the filter cartridge, impurities on the top surface of the filter part can be stirred and dispersed in the sewage scattering process through synchronous rotation of the disperser and the stirring part, so that on one hand, local impact force of the sewage on the filter part can be reduced, and on the other hand, the water environment treatment effect is improved; on the other hand, the problem that the water circulation speed is reduced due to local accumulation of impurities can be avoided, the service life of the filtering piece is prolonged, and the sewage filtering speed is effectively increased.

Description

Technical Field

[0001] The present invention relates to the technical field of water environment management, and in particular to sewage filtering and processing equipment based on water environment management. Background Art

[0002] Sewage filtration and treatment equipment is used to remove suspended solids, colloids, organic matter and other impurities in sewage so that the sewage reaches certain water quality standards or meets the requirements of subsequent treatment processes.

[0003] According to the patent application number CN220443273U, a first mounting shaft and a second mounting shaft are rotatably connected on two opposite inner walls of the filter box, and two ends of the filter are detachably connected to the first mounting shaft and the second mounting shaft respectively. One end of the first mounting shaft and the second mounting shaft is rotatably connected to the box cover, and the other end penetrates the filter box and is fixedly connected to the driving mechanism. The driving mechanism drives the first mounting shaft and the second mounting shaft to rotate synchronously, so as to realize the rapid replacement of the filter, solve the problem that the filter replacement is difficult in the prior art, and achieve the purpose of improving the filter replacement efficiency.

[0004] In the above patent, sewage is discharged from the water inlet into the interior of the box through an external drainage pipe. In this process, the sewage is usually concentrated when discharged into the interior of the box, and it is easy to form a "water column" state, which makes the sewage cause a greater impact force on the filter. In the long run, the wear of the filter is aggravated, and the impurities in the sewage are easy to accumulate in the middle position of the filter, which is easy to cause local blockage of the filter, thereby affecting the filtering speed of the sewage. Therefore, in view of the above shortcomings, the present invention makes the following improvements. Summary of the invention

[0005] In view of the deficiencies in the prior art, the present invention provides a sewage filtration and treatment device based on water environment management, which solves the problems mentioned in the background technology.

[0006] To achieve the above objectives, the present invention is implemented through the following technical solutions: a sewage filtration and treatment equipment based on water environment management, comprising a bottom plate, a filter cartridge and a collecting cartridge arranged at the bottom end of the filter cartridge, a water inlet pipe is arranged at the top end of the filter cartridge, a filter element is arranged inside the filter cartridge, impurities in the sewage are filtered out by the filter element, a disperser is rotatably arranged inside the filter cartridge, and a drainage hole is opened on the top surface of the disperser, the disperser is used to disperse the sewage, a toggle member is arranged on the bottom surface of the disperser, and the toggle member is used to toggle impurities on the top surface of the filter element, and a control unit for driving the disperser and the toggle member to rotate synchronously is arranged inside the filter cartridge.

[0007] Preferably, the control unit includes a rotating cylinder rotatably arranged on the surface of the water inlet pipe, and a threaded sleeve is fixedly arranged on the inner wall of the rotating cylinder through a connecting rod, the internal thread of the threaded sleeve is connected to a threaded rod, and a sleeve is slidably arranged on the bottom end of the threaded rod through a vertical rod, the bottom end of the sleeve is connected to a toggle member through a first electric push rod, and the disperser is fixedly arranged on the surface of the sleeve through a fixing ring.

[0008] Preferably, a motor is fixedly provided on one side of the surface of the water inlet pipe via a fixing rod, and an output end of the motor is fixedly provided on a first gear via a coupling, and a second gear meshing with the first gear is fixedly provided on the surface of the rotating cylinder.

[0009] Preferably, the toggle member includes an I-shaped column fixedly arranged at the extended end of the first electric push rod, and a sliding ring is slidably arranged on the surface of the I-shaped column, a toggle plate is fixedly arranged on one side of the sliding ring through a connecting plate, and a cleaning brush is arranged at the bottom of the toggle plate, and the top surface of the sliding ring is fixedly connected to the surface of the I-shaped column through a buffer spring.

[0010] Preferably, the filter element comprises support plates fixedly arranged on both sides of the inner wall of the filter cartridge, and filter plates are rotatably arranged on both sides of the support plate.

[0011] Preferably, an insert cylinder is rotatably provided inside the support plate, and movable plates are fixedly provided on both sides of the insert cylinder on the bottom surface of the support plate, an insert rod matching the insert cylinder is fixedly provided at the bottom end of the I-shaped column, and the top end of the insert cylinder is rotatably connected to the bottom end of the I-shaped column through a telescopic tube.

[0012] Preferably, a movable frame is provided at the bottom end of the water inlet pipe and located inside the rotating cylinder. The bottom end of the water inlet pipe is connected to the top surface of the movable frame through a conical sealing plug. An adsorption part is provided inside the movable frame, and the adsorption part is used to achieve fixation between the movable frame and the threaded rod.

[0013] Preferably, the adsorption part includes an iron block slidably arranged between two sides of the inner wall of the movable frame, an annular electromagnet is fixedly arranged at one end of the threaded rod located inside the movable frame, clamping springs are fixedly arranged on both sides of the bottom surface of the inner wall of the movable frame, and the top end of the clamping spring is fixedly connected to the bottom surface of the iron block.

[0014] Preferably, a fixing ring is fixedly provided on the surface of the filter cartridge, second electric push rods are fixedly provided on both sides of the top surface of the bottom plate, and the extended end of the second electric push rod is fixedly connected to the bottom surface of the fixing ring.

[0015] Preferably, a filter tube is inserted into the interior of the collecting cylinder, the bottom end of the filter tube passes through the collecting cylinder and extends to the bottom end of the collecting cylinder, and a lifting plate is sleeved on the surface of the filter cylinder.

[0016] Beneficial Effects

[0017] The present invention provides a sewage filtration treatment device based on water environment management, which has the following beneficial effects compared with the prior art:

[0018] (1) The sewage filtration and treatment equipment based on water environment management can disperse the impurities on the top surface of the filter element by synchronously rotating the disperser and the toggle member during the process of sewage entering the filter cartridge. On the one hand, it can reduce the local impact force of the sewage on the filter element, and on the other hand, it can avoid the problem of local accumulation of impurities and thus reduce the water flow rate, thereby extending the service life of the filter element and effectively improving the sewage filtration rate.

[0019] (2) The sewage filtration treatment equipment based on water environment management can realize the opening and closing of the water inlet pipe by controlling the up and down movement of the conical sealing plug, and can achieve the purpose of controlling the water inlet volume by controlling the height of the conical sealing plug inside the water inlet pipe, so as to adjust the water inlet volume according to the subsequent sewage filtration speed to achieve the optimal filtration effect.

[0020] (3) The sewage filtration and treatment equipment based on water environment management can release the limit on the filter plate by controlling the insertion rod to be inserted into the interior of the insert tube and controlling the movable plate to rotate to be parallel to the support plate, so that impurities on the top surface of the filter plate can be discharged, which is convenient for subsequent collection work.

[0021] (4) The sewage filtration treatment equipment based on water environment management can further filter out fine impurities in the sewage by setting a filter tube, and can discharge impurities collected on the top surface of the jacking plate by controlling the jacking plate to move upward along the surface of the filter tube. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 A three-dimensional diagram of the structure of the present invention;

[0023] Figure 2 is a cross-sectional view of the filter cartridge structure of the present invention;

[0024] Figure 3 It is a cross-sectional view of the collecting tube structure of the present invention;

[0025] Figure 4 It is a cross-sectional view of the rotating drum structure of the present invention;

[0026] Figure 5 It is a structural schematic diagram of the toggle member of the present invention;

[0027] Figure 6 A bottom view of the filter plate structure of the present invention;

[0028] Figure 7 For the present invention Figure 2A partial enlarged view of the middle A;

[0029] Figure 8 It is a cross-sectional view of the movable frame structure of the present invention.

[0030] In the figure: 1. bottom plate; 2. filter cartridge; 3. collecting cartridge; 4. water inlet pipe; 5. filter element; 51. support plate; 52. filter plate; 53. insert cartridge; 54. movable plate; 55. insert rod; 6. disperser; 7. drain hole; 8. toggle member; 81. I-shaped column; 82. toggle plate; 83. buffer spring; 84. cleaning brush; 9. rotating cylinder; 10. threaded sleeve; 11. threaded rod; 12. sleeve; 13. first electric push rod; 14. motor; 15. first gear; 16. second gear; 17. movable frame; 18. conical sealing plug; 19. adsorption member; 191. annular electromagnet; 192. iron block; 193. clamping spring; 20. second electric push rod; 21. lifting plate; 22. filter tube. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0032] Embodiment 1

[0033] See also Figure 1 and Figure 2 as well as Figures 5 to 7 As shown, the present invention provides a technical solution, and the specific improvements are as follows:

[0034] A sewage filtering and treatment device based on water environment management, comprising a bottom plate 1, a filter cartridge 2 and a collecting cartridge 3 arranged at the bottom end of the filter cartridge 2, a water inlet pipe 4 being arranged at the top end of the filter cartridge 2, sewage being transported to the inside of the filter cartridge 2 through the water inlet pipe 4, a filter element 5 being arranged inside the filter cartridge 2, impurities in the sewage being filtered out by the filter element 5, a disperser 6 being rotatably arranged inside the filter cartridge 2, and a drainage hole 7 being opened on the top surface of the disperser 6, the disperser 6 being used to disperse the sewage, a toggle member 8 being arranged on the bottom surface of the disperser 6, and the toggle member 8 being used to toggle impurities on the top surface of the filter element 5, and a control unit being used to drive the disperser 6 and the toggle member 8 to rotate synchronously being arranged inside the filter cartridge 2;

[0035] The control part includes a rotating cylinder 9 rotatably arranged on the surface of the water inlet pipe 4, and a threaded sleeve 10 is fixedly arranged on the inner wall of the rotating cylinder 9 through a connecting rod, a motor 14 is fixedly arranged on one side of the surface of the water inlet pipe 4 through a fixing rod, and the output end of the motor 14 is fixedly arranged on the first gear 15 through a coupling, and a second gear 16 meshing with the first gear 15 is fixedly arranged on the surface of the rotating cylinder 9, a threaded rod 11 is connected to the inner thread of the threaded sleeve 10, and a sleeve 12 is slidably arranged on the bottom end of the threaded rod 11 through a vertical rod, the threaded rod 11 and the vertical rod are fixedly connected, a sliding groove is opened on the surface of the vertical rod, and a protrusion slidably arranged inside the sliding groove is arranged on the inner wall of the sleeve 12, and the bottom end of the sleeve 12 is connected to the toggle member 8 through a first electric push rod 13, and the disperser 6 is fixedly arranged on the surface of the sleeve 12 through a fixing ring;

[0036] The toggle member 8 includes an I-shaped column 81 fixedly arranged at the extended end of the first electric push rod 13, and a sliding ring is slidably arranged on the surface of the I-shaped column 81, a limit block is arranged on the inner wall of the sliding ring, a limit groove matching the limit block is opened on the surface of the I-shaped column 81, and the limit block is slidably arranged inside the limit groove, a toggle plate 82 is fixedly arranged on one side of the sliding ring through a connecting plate, and a cleaning brush 84 is arranged at the bottom of the toggle plate 82, and the top surface of the sliding ring is fixedly connected to the surface of the I-shaped column 81 through a buffer spring 83;

[0037] When sewage enters the interior of the filter cartridge 2 through the water inlet pipe 4, the motor 14 is started, so that the motor 14 drives the rotating cartridge 9 to rotate through the first gear 15 and the second gear 16. During the rotation of the rotating cartridge 9, the threaded sleeve 10 is driven to rotate through the connecting rod. At this time, the synchronous rotation of the threaded rod 11 can drive the vertical rod to rotate. The vertical rod can drive the sleeve 12 to rotate under the setting of the slide groove and the protrusion. The sleeve 12 drives the disperser 6 to rotate. During the rotation of the disperser 6, the sewage can be dispersed, so that the sewage flows out along the curved surface on the disperser 6 and the drainage hole 7, which can reduce the local impact of the sewage on the filter element 5;

[0038] And during the rotation of the sleeve 12, the first electric push rod 13 drives the I-shaped column 81 to rotate, and the sliding ring rotates synchronously. At this time, the toggle plate 82 and the cleaning brush 84 can toggle the impurities on the top surface of the filter element 5 during the rotation, which can avoid the problem of local blockage affecting the normal circulation of water.

[0039] Embodiment 2

[0040] Based on Example 1, please refer to Figure 2 as well as Figures 5 to 7 The specific improvements are as follows:

[0041] The filter element 5 comprises a support plate 51 fixedly arranged on both sides of the inner wall of the filter cylinder 2, and filter plates 52 are rotatably arranged on both sides of the support plate 51, an insert cylinder 53 is rotatably arranged inside the support plate 51, and movable plates 54 are fixedly arranged on both sides of the bottom surface of the insert cylinder 53, and an insert rod 55 adapted to the insert cylinder 53 is fixedly arranged at the bottom end of the I-shaped column 81, and the top end of the insert cylinder 53 is rotatably connected to the bottom end of the I-shaped column 81 through a telescopic tube, and the setting of the telescopic tube can prevent impurities from entering the inside of the insert cylinder 53, and a groove is opened on the surface of the insert rod 55, and an insert block is arranged on the inner wall of the insert cylinder 53, and the insert block is slidably arranged inside the groove;

[0042] After the sewage is filtered, the first electric push rod 13 is turned on, so that the extended end of the first electric push rod 13 controls the insertion rod 55 to be inserted into the insertion tube 53. At this time, the insertion block is located inside the groove. As mentioned above, during the rotation of the I-shaped column 81, the insertion tube 53 can be driven to rotate synchronously. At this time, the insertion tube 53 synchronously drives the movable plate 54 to rotate. The movable plate 54 is rotated to the bottom surface of the support plate 51 and is located parallel to the support plate 51. At this time, the filter plate 52 is released from the limit, and the two filter plates 52 rotate relative to each other, so that the impurities on the top surface of the filter plate 52 can be discharged downward to the inside of the collection tube 3 for subsequent collection.

[0043] Embodiment 3

[0044] Based on Example 2, please refer to Figure 4 and Figure 8 The specific improvements are as follows:

[0045] A movable frame 17 is provided at the bottom end of the water inlet pipe 4 and located inside the rotating cylinder 9, and guide rods are provided on both sides of the bottom surface of the water inlet pipe 4. The two sides of the movable frame 17 are slidably connected to the surface of the guide rods through sliding rods. The bottom end of the water inlet pipe 4 is connected to the top surface of the movable frame 17 through a conical sealing plug 18. An adsorbent 19 is provided inside the movable frame 17, and the adsorbent 19 is used to achieve the fixation between the movable frame 17 and the threaded rod 11. The adsorbent 19 includes an iron block 192 slidably arranged between the two sides of the inner wall of the movable frame 17, and an annular electromagnet 191 is fixedly arranged at one end of the threaded rod 11 located inside the movable frame 17. Clamping springs 193 are fixedly arranged on both sides of the bottom surface of the inner wall of the movable frame 17, and the top of the clamping spring 193 is fixedly connected to the bottom surface of the iron block 192;

[0046] The annular electromagnet 191 is energized to generate magnetism so as to adsorb the iron block 192. After adsorption and fixation, the threaded rod 11 is controlled to rotate. During the rotation of the threaded rod 11, due to the fixation between the threaded rod 11 and the movable frame 17 and the limit setting of the movable frame 17, the threaded rod 11 can drive the movable frame 17 to move upward, and the conical sealing plug 18 moves upward synchronously, thereby opening the drain outlet at the bottom of the water inlet pipe 4, and by controlling the height of the conical sealing plug 18 inside the water inlet pipe 4, the water inlet amount is controlled.

[0047] Embodiment 4

[0048] Based on Example 3, please refer to Figure 1 and Figure 3 The specific improvements are as follows:

[0049] A fixing ring is fixedly arranged on the surface of the filter cylinder 2, and second electric push rods 20 are fixedly arranged on both sides of the top surface of the bottom plate 1, and the extended ends of the second electric push rods 20 are fixedly connected to the bottom surface of the fixing ring. A filter tube 22 is inserted into the interior of the collecting cylinder 3, and a filter hole is opened on the surface of the filter tube 22, and the aperture of the filter hole is smaller than the aperture of the inside of the filter plate 52. The bottom end of the filter cylinder 2 passes through the collecting cylinder 3 and extends to the bottom end of the collecting cylinder 3. A lifting plate 21 is sleeved on the surface of the filter tube 22, and pull rods are arranged on both sides of the top surface of the lifting plate 21.

[0050] When a certain amount of impurities are collected inside the collecting cylinder 3, the second electric push rod 20 is started, so that the protruding end of the second electric push rod 20 drives the filter cylinder 2 to rise through the fixing ring, so that personnel can remove the collecting cylinder 3 from the bottom end of the filter cylinder 2, and then move the lifting plate 21 upward along the surface of the filter tube 22 through the pull rod. The lifting plate 21 will simultaneously lift the impurities remaining inside the collecting cylinder 3, so as to facilitate personnel to collect and process.

[0051] Meanwhile, the contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0052] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A sewage filtration treatment device based on water environment management, comprising a bottom plate (1), a filter cartridge (2), and a collecting cartridge (3) arranged at the bottom end of the filter cartridge (2), wherein a water inlet pipe (4) is arranged at the top end of the filter cartridge (2), characterized in that: A filter element (5) is arranged inside the filter cartridge (2), and impurities in sewage are filtered out by the filter element (5). A disperser (6) is rotatably arranged inside the filter cartridge (2), and a drainage hole (7) is provided on the top surface of the disperser (6). The disperser (6) is used to disperse sewage. A toggle element (8) is arranged on the bottom surface of the disperser (6), and the toggle element (8) is used to toggle impurities on the top surface of the filter element (5). A control unit for driving the disperser (6) and the toggle element (8) to rotate synchronously is arranged inside the filter cartridge (2).

2. The sewage filtration treatment equipment based on water environment management according to claim 1 is characterized by: The control unit comprises a rotating cylinder (9) rotatably arranged on the surface of the water inlet pipe (4), and a threaded sleeve (10) is fixedly arranged on the inner wall of the rotating cylinder (9) via a connecting rod, the internal thread of the threaded sleeve (10) is connected to a threaded rod (11), and a sleeve (12) is slidably arranged at the bottom end of the threaded rod (11) via a vertical rod, the bottom end of the sleeve (12) is connected to the toggle member (8) via a first electric push rod (13), and the disperser (6) is fixedly arranged on the surface of the sleeve (12) via a fixing ring.

3. The sewage filtration treatment equipment based on water environment management according to claim 1 is characterized by: A motor (14) is fixedly arranged on one side of the surface of the water inlet pipe (4) via a fixing rod, and an output end of the motor (14) is fixedly arranged on a first gear (15) via a coupling, and a second gear (16) meshing with the first gear (15) is fixedly arranged on the surface of the rotating cylinder (9).

4. The sewage filtration treatment equipment based on water environment management according to claim 1 is characterized in that: The toggle member (8) comprises an I-shaped column (81) fixedly arranged at the protruding end of the first electric push rod (13), and a sliding ring is slidably arranged on the surface of the I-shaped column (81), a toggle plate (82) is fixedly arranged on one side of the sliding ring via a connecting plate, and a cleaning brush (84) is arranged at the bottom of the toggle plate (82), and the top surface of the sliding ring is fixedly connected to the surface of the I-shaped column (81) via a buffer spring (83).

5. The sewage filtration treatment equipment based on water environment management according to claim 1 is characterized in that: The filter element (5) comprises support plates (51) fixedly arranged on both sides of the inner wall of the filter cartridge (2), and filter plates (52) are rotatably arranged on both sides of the support plate (51).

6. The sewage filtration treatment equipment based on water environment management according to claim 5 is characterized by: An insert cylinder (53) is rotatably arranged inside the support plate (51), and movable plates (54) are fixedly arranged on both sides of the insert cylinder (53) located on the bottom surface of the support plate (51), and an insert rod (55) adapted to the insert cylinder (53) is fixedly arranged at the bottom end of the I-shaped column (81), and the top end of the insert cylinder (53) is rotatably connected to the bottom end of the I-shaped column (81) via a telescopic tube.

7. The sewage filtration treatment equipment based on water environment management according to claim 2 is characterized by: A movable frame (17) is provided at the bottom end of the water inlet pipe (4) and located inside the rotating cylinder (9); the bottom end of the water inlet pipe (4) is connected to the top surface of the movable frame (17) via a conical sealing plug (18); an adsorption member (19) is provided inside the movable frame (17); and the adsorption member (19) is used to achieve fixation between the movable frame (17) and the threaded rod (11).

8. The sewage filtration treatment equipment based on water environment management according to claim 7 is characterized by: The adsorption member (19) comprises an iron block (192) slidably arranged between two sides of the inner wall of the movable frame (17); an annular electromagnet (191) is fixedly arranged at one end of the threaded rod (11) located inside the movable frame (17); clamping springs (193) are fixedly arranged on both sides of the bottom surface of the inner wall of the movable frame (17); and the top end of the clamping spring (193) is fixedly connected to the bottom surface of the iron block (192).

9. The sewage filtration treatment equipment based on water environment management according to claim 1 is characterized by: A fixing ring is fixedly arranged on the surface of the filter cartridge (2), second electric push rods (20) are fixedly arranged on both sides of the top surface of the bottom plate (1), and the extended end of the second electric push rod (20) is fixedly connected to the bottom surface of the fixing ring.

10. The sewage filtration treatment equipment based on water environment management according to claim 1 is characterized by: A filter tube (22) is inserted into the interior of the collecting cylinder (3), the bottom end of the filter tube (22) penetrates the collecting cylinder (3) and extends to the bottom end of the collecting cylinder (3), and a lifting plate (21) is sleeved on the surface of the filter cylinder (2).

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