Energy-saving and environment-friendly sewage settling and filtering device

Abstract

The utility model belongs to the field of sewage, in particular relates to an energy-saving and environment-friendly sewage precipitation and filtration device, and provides the following scheme aiming at the problems that the conventional sewage precipitation and filtration device cannot clean a filter plate, so that filtration is blocked, the tidying and filtering efficiency is reduced, and after precipitation, the precipitation thickness cannot be ensured, so that a water pumping pipe is blocked. The device comprises a settling box, the top of the settling box is fixedly connected with a filtering box, the left side of the filtering box is fixedly connected with a supporting plate, the left side of the top of the supporting plate is fixedly connected with a transmission box, the transmission box is fixedly provided with a motor, the motor is provided with a cleaning assembly, and the left side of the top of the settling box is fixedly connected with a U-shaped frame. According to the water pumping device, the filter plate can be prevented from being blocked by filter materials, the filter efficiency is prevented from being influenced, the height of the water pumping pipe in the settling tank can be adjusted according to actual conditions, and the water pumping pipe is prevented from being blocked.

Description

Technical Field

[0001] The utility model relates to the technical field of sewage, in particular to an energy-saving and environmentally friendly sewage sedimentation and filtering device. Background Art

[0002] Sewage treatment is the process of purifying sewage to meet the water quality requirements for discharge into a water body or reuse. Sewage treatment is widely used in various fields such as construction, agriculture, transportation, energy, petrochemicals, environmental protection, urban landscape, medical care, and catering, and is increasingly entering the daily lives of ordinary people. Nowadays, when treating sewage, sedimentation and filtration of sewage is an important sewage treatment method. However, the existing sewage sedimentation and filtration device cannot clean the filter plate, resulting in filter blockage and reduced filtration efficiency. After sedimentation, the sediment thickness cannot be guaranteed, resulting in clogging of the pump pipe. Utility Model Content

[0003] The purpose of the utility model is to solve the shortcomings of the prior art that the sewage sedimentation and filtering device cannot clean the filter plate, resulting in filter blockage and reduced filtration efficiency, and after sedimentation, the sediment thickness cannot be guaranteed, resulting in clogging of the pumping pipe, and an energy-saving and environmentally friendly sewage sedimentation and filtering device is proposed.

[0004] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0005] An energy-saving and environmentally friendly sewage sedimentation and filtering device comprises a sedimentation box, a filter box is fixedly connected to the top of the sedimentation box, and a support plate is fixedly connected to the left side of the filter box, a transmission box is fixedly connected to the left side of the top of the support plate, and a motor is fixedly installed on the transmission box, a cleaning component is arranged on the motor, and a U-shaped frame is fixedly connected to the left side of the top of the sedimentation box, a bidirectional motor is fixedly installed on the U-shaped frame, and transmission shafts are fixedly connected to the output shafts on both sides of the bidirectional motor, a lifting component is arranged on the transmission shaft, and the transmission shaft is rotatably connected to the U-shaped frame, the cleaning component comprises a double-drive sprocket fixedly connected to the output shaft of the motor, and a chain is meshedly connected to the double-drive sprocket, the chain is meshedly connected to the transmission sprocket, and a first threaded Rod, a threaded sleeve rod is threadedly connected to the first threaded rod, and a push plate is fixedly connected to the threaded sleeve rod, a filter plate is in conflict with the push plate, and the filter plate is fixedly connected to the inner wall of the filter box, the lifting assembly includes a first bevel gear fixedly connected to the transmission shaft, and the first bevel gear is meshed with a second bevel gear, the second bevel gear is fixedly connected to the second threaded rod, and the second threaded rod is threadedly connected to a mounting plate, a water pump is fixedly installed on the mounting plate, and a water suction pipe is fixedly connected to the bottom of the water pump, the water suction pipe is slidably connected to the sedimentation box, and a connecting pipe is fixedly connected to the top of the water pump, a water inlet bucket is fixedly connected to the top of the filter box, and the bottom of the filter box and the top of the sedimentation box are fixedly connected to the same water outlet bucket, and a box plate is provided on the filter box.

[0006] Preferably, a cleaning pipe is fixedly connected to the left side of the top of the sedimentation box, and a sewage pipe with a valve is fixedly connected to the bottom right side of the sedimentation box, and a glass window is fixedly connected to the outer surface of the sedimentation box.

[0007] Preferably, two columns are symmetrically fixedly connected to the right side of the transmission box, and the first threaded rod is rotatably connected to the column, the threaded sleeve rod is slidably connected to the column, and the right side of the column is fixedly connected to the left side of the filter box, the dual-drive sprocket is rotatably connected to the transmission box, and the transmission sprocket is rotatably connected to the transmission box, and the threaded sleeve rod is slidably connected to the filter box.

[0008] Preferably, the second threaded rod is rotatably connected to the U-shaped frame, and the mounting plate is slidably connected to the inner side of the U-shaped frame.

[0009] In the utility model, the energy-saving and environmentally friendly sewage sedimentation and filtration device has the following beneficial effects:

[0010] Due to the provision of a filter box, a support plate, a transmission box, an electric motor, a double-drive sprocket, a chain, a transmission sprocket, a first threaded rod, a threaded sleeve rod, a push plate, a filter plate, a water inlet bucket, a water outlet bucket and a column, sewage enters the filter box through the water inlet bucket, is filtered through the filter plate, and the electric motor is started. The output shaft of the electric motor drives the double-drive sprocket to operate, the double-drive sprocket drives the chain to operate, the chain drives the transmission sprocket to operate, the transmission sprocket drives the first threaded rod to operate, the first threaded rod drives the threaded sleeve rod to operate, the threaded sleeve rod drives the push plate to operate, and the push plate cleans the filter material on the filter plate to prevent the filter material from clogging the filter plate and affecting the filtration efficiency.

[0011] Due to the provision of a sedimentation box, a U-shaped frame, a bidirectional motor, a transmission shaft, a first bevel gear, a second bevel gear, a second threaded rod, a mounting plate, a water pump, a water pumping pipe, and a connecting pipe, the bidirectional motor is started, the output shaft of the bidirectional motor drives the transmission shaft to operate, the transmission shaft drives the first bevel gear to operate, the first bevel gear drives the second bevel gear to operate, the second bevel gear drives the second threaded rod to operate, the second threaded rod drives the mounting plate to move, the mounting plate drives the water pump to move, the water pump drives the water pumping pipe to slide on the sedimentation box, so that the height of the water pumping pipe in the sedimentation box can be adjusted according to actual conditions to prevent the water pumping pipe from being blocked.

[0012] Because a valved drain pipe, a cleaning pipe, a box plate and a glass window are provided, a water pipe is connected to the cleaning pipe. When the valved drain pipe is opened, the precipitated stains are discharged through the valved drain pipe. The water pipe injects water into the sedimentation box through the cleaning pipe, so that it can quickly discharge sewage. When the box plate is opened, the filtered material on the filter plate can be cleaned. A glass window is provided, so that the internal situation of the sedimentation box can be easily viewed.

[0013] The utility model can prevent the filter material from clogging the filter plate and affecting the filtering efficiency, and can adjust the height of the water pumping pipe in the sedimentation box according to actual conditions to prevent the water pumping pipe from being blocked. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the main structure of an energy-saving and environmentally friendly sewage sedimentation and filtration device proposed by the utility model;

[0015] Figure 2 This is a schematic diagram of the main structure of the outer surface of the sedimentation box and the filter box of an energy-saving and environmentally friendly sewage sedimentation and filtration device proposed by the utility model;

[0016] Figure 3 This is a schematic diagram of the main structure of a support plate of an energy-saving and environmentally friendly sewage sedimentation and filtration device proposed by the utility model;

[0017] Figure 4 This is a schematic diagram of the main structure of a U-shaped frame of an energy-saving and environmentally friendly sewage sedimentation and filtration device proposed by the utility model.

[0018] In the figure: 1. sedimentation box; 2. filter box; 3. support plate; 4. transmission box; 5. electric motor; 6. U-shaped frame; 7. bidirectional motor; 8. transmission shaft; 9. double-drive sprocket; 10. chain; 11. transmission sprocket; 12. first threaded rod; 13. threaded sleeve rod; 14. push plate; 15. filter plate; 16. first bevel gear; 17. second bevel gear; 18. second threaded rod; 19. mounting plate; 20. water pump; 21. water pump pipe; 22. connecting pipe; 23. water inlet bucket; 24. water outlet bucket; 25. sewage pipe with valve; 26. cleaning pipe; 27. box plate; 28. glass window; 29. ​​column. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0020] Embodiment 1

[0021] Reference Figure 1-Figure 4, an energy-saving and environmentally friendly sewage sedimentation and filtering device, comprising a sedimentation box 1, a filter box 2 is fixedly connected to the top of the sedimentation box 1, and a support plate 3 is fixedly connected to the left side of the filter box 2, a transmission box 4 is fixedly connected to the top left side of the support plate 3, and a motor 5 is fixedly installed on the transmission box 4, a cleaning component is arranged on the motor 5, and a U-shaped frame 6 is fixedly connected to the left side of the top of the sedimentation box 1, a bidirectional motor 7 is fixedly installed on the U-shaped frame 6, and a transmission shaft 8 is fixedly connected to the output shafts on both sides of the bidirectional motor 7, a lifting component is arranged on the transmission shaft 8, and the transmission shaft 8 is rotatably connected to the U-shaped frame 6, a water inlet bucket 23 is fixedly connected to the top of the filter box 2, and the bottom of the filter box 2 and the top of the sedimentation box 1 are fixedly connected with the same water outlet bucket 24, a box plate 27 is arranged on the filter box 2, and the lifting component comprises a first bevel gear 16 fixedly connected to the transmission shaft 8, and the first bevel gear 16 is meshed with a second bevel gear 17, and the second bevel gear 17 is meshed with the first bevel gear 16. A second threaded rod 18 is fixedly connected to the gear 17, and a mounting plate 19 is threadedly connected to the second threaded rod 18, a water pump 20 is fixedly installed on the mounting plate 19, and a water pump pipe 21 is fixedly connected to the bottom of the water pump 20, the water pump pipe 21 is slidably connected to the sedimentation box 1, and a connecting pipe 22 is fixedly connected to the top of the water pump 20, the cleaning assembly includes a double-drive sprocket 9 fixedly connected to the output shaft of the motor 5, and a chain 10 is meshedly connected to the double-drive sprocket 9, a transmission sprocket 11 is meshedly connected to the chain 10, and a first threaded rod 12 is fixedly connected to the transmission sprocket 11, a threaded sleeve rod 13 is threadedly connected to the first threaded rod 12, and a push plate 14 is fixedly connected to the threaded sleeve rod 13, a filter plate 15 is abutted on the push plate 14, and the filter plate 15 is fixedly connected to the inner wall of the filter box 2, the second threaded rod 18 is rotatably connected to the U-shaped frame 6, and the mounting plate 19 is slidably connected to the inner side of the U-shaped frame 6.

[0022] In the utility model, a cleaning pipe 26 is fixedly connected to the left side of the top of the sedimentation box 1, and a valved sewage pipe 25 is fixedly connected to the bottom right side of the sedimentation box 1. A glass window 28 is fixedly connected to the outer surface of the sedimentation box 1.

[0023] In the utility model, two columns 29 are symmetrically fixedly connected to the right side of the transmission box 4, and the first threaded rod 12 is rotatably connected to the column 29, the threaded sleeve 13 is slidably connected to the column 29, and the right side of the column 29 is fixedly connected to the left side of the filter box 2, the dual-drive sprocket 9 is rotatably connected to the transmission box 4, and the transmission sprocket 11 is rotatably connected to the transmission box 4, and the threaded sleeve 13 is slidably connected to the filter box 2.

[0024] In the utility model, sewage enters the filter box 2 through the water inlet bucket 23, and is filtered through the filter plate 15, and the motor 5 is started. The output shaft of the motor 5 drives the double-drive sprocket 9 to operate, and the double-drive sprocket 9 drives the chain 10 to operate, and the chain 10 drives the transmission sprocket 11 to operate, and the transmission sprocket 11 drives the first threaded rod 12 to operate, and the first threaded rod 12 drives the threaded sleeve rod 13 to operate, and the threaded sleeve rod 13 drives the push plate 14 to operate, and the push plate 14 cleans the filter material on the filter plate 15 to prevent the filter material from clogging the filter plate 15 and affecting the filtering efficiency, and the bidirectional motor 7 is started, and the output shaft of the bidirectional motor 7 drives the transmission shaft 8 to operate, and the transmission shaft 8 drives the first bevel gear 16 to operate, and the first bevel gear 16 drives the second The bevel gear 17 operates, and the second bevel gear 17 drives the second threaded rod 18 to operate. The second threaded rod 18 drives the mounting plate 19 to move, and the mounting plate 19 drives the water pump 20 to move. The water pump 20 drives the water pipe 21 to slide on the sedimentation box 1, so that the height of the water pipe 21 in the sedimentation box 1 can be adjusted according to actual conditions to prevent the water pipe 21 from being blocked. A water pipe is connected to the cleaning pipe 26. The valved drain pipe 25 is opened, and the precipitated stains are discharged through the valved drain pipe 25. The water pipe injects water into the sedimentation box 1 through the cleaning pipe 26, so that it can quickly discharge sewage. The box plate 27 is opened so that the filtered material on the filter plate 15 can be cleaned. A glass window 28 is provided so that the internal situation of the sedimentation box 1 can be easily viewed.

[0025] Embodiment 2

[0026] The difference between this embodiment and the first embodiment is that a spiral output rod is provided at the bottom of the sedimentation box 1, so that the filtered sludge can be quickly discharged and then cleaned, thereby reducing the use of water resources.

[0027] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An energy-saving and environmentally friendly sewage sedimentation and filtration device, comprising a sedimentation tank (1), characterized in that: The top of the sedimentation box (1) is fixedly connected to a filter box (2), and the left side of the filter box (2) is fixedly connected to a support plate (3), the top left side of the support plate (3) is fixedly connected to a transmission box (4), and the transmission box (4) is fixedly mounted with an electric motor (5), and the electric motor (5) is provided with a cleaning component, and the top left side of the sedimentation box (1) is fixedly connected to a U-shaped frame (6), and a bidirectional motor (7) is fixedly mounted on the U-shaped frame (6), and transmission shafts (8) are fixedly connected to output shafts on both sides of the bidirectional motor (7), and a lifting component is provided on the transmission shaft (8), and the transmission shaft (8) is rotatably connected to the U-shaped frame (6).

2. The energy-saving and environmentally friendly sewage sedimentation and filtration device according to claim 1 is characterized in that: The cleaning assembly comprises a double-drive sprocket (9) fixedly connected to an output shaft of the motor (5), the double-drive sprocket (9) being meshedly connected to a chain (10), the chain (10) being meshedly connected to a transmission sprocket (11), the transmission sprocket (11) being fixedly connected to a first threaded rod (12), the first threaded rod (12) being threadedly connected to a threaded sleeve rod (13), the threaded sleeve rod (13) being fixedly connected to a push plate (14), the push plate (14) being in contact with a filter plate (15), and the filter plate (15) being fixedly connected to an inner wall of a filter box (2).

3. The energy-saving and environmentally friendly sewage sedimentation and filtration device according to claim 1 is characterized in that: The lifting assembly comprises a first bevel gear (16) fixedly connected to the transmission shaft (8), and the first bevel gear (16) is meshingly connected to a second bevel gear (17), the second bevel gear (17) is fixedly connected to a second threaded rod (18), and the second threaded rod (18) is threadedly connected to a mounting plate (19), a water pump (20) is fixedly mounted on the mounting plate (19), and a water pump pipe (21) is fixedly connected to the bottom of the water pump (20), the water pump pipe (21) is slidably connected to the sedimentation tank (1), and a connecting pipe (22) is fixedly connected to the top of the water pump (20).

4. The energy-saving and environmentally friendly sewage sedimentation and filtration device according to claim 1 is characterized in that: The top of the filter box (2) is fixedly connected to a water inlet hopper (23), and the bottom of the filter box (2) and the top of the sedimentation box (1) are fixedly connected to the same water outlet hopper (24), and a box plate (27) is provided on the filter box (2).

5. The energy-saving and environmentally friendly sewage sedimentation and filtration device according to claim 1 is characterized in that: A cleaning pipe (26) is fixedly connected to the left side of the top of the sedimentation box (1), and a drain pipe (25) with a valve is fixedly connected to the bottom right side of the sedimentation box (1). A glass window (28) is fixedly connected to the outer surface of the sedimentation box (1).

6. The energy-saving and environmentally friendly sewage sedimentation and filtration device according to claim 2 is characterized in that: The right side of the transmission box (4) is symmetrically and fixedly connected to two columns (29), and the first threaded rod (12) is rotatably connected to the column (29), the threaded sleeve rod (13) is slidably connected to the column (29), and the right side of the column (29) is fixedly connected to the left side of the filter box (2), the dual-drive sprocket (9) is rotatably connected to the transmission box (4), and the transmission sprocket (11) is rotatably connected to the transmission box (4), and the threaded sleeve rod (13) is slidably connected to the filter box (2).

7. The energy-saving and environmentally friendly sewage sedimentation and filtration device according to claim 3 is characterized in that: The second threaded rod (18) is rotatably connected to the U-shaped frame (6), and the mounting plate (19) is slidably connected to the inner side of the U-shaped frame (6).

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