An efficient and environmentally friendly sewage treatment device and its usage method

Abstract

The present invention relates to the technical field of sewage treatment, and discloses an efficient and environmentally friendly sewage treatment device and its usage method, including a base. A motor is fixedly connected to the side wall of the base, and a first gear is fixedly connected to the output shaft of the motor. Before use, install the base at the required position, connect an external water source to the water inlet pipe, and ensure that the liquid level of the water is lower than the center point of the support frame. Then, turn on the power supply of the motor. At this time, the motor drives the first gear ring to rotate through the first gear, and the first gear ring drives the rolling pipe to roll along the inner wall of the support frame. During this process, the impurities floating on the liquid surface will come into contact with the inner wall of the rolling pipe, and after the impurities with increased viscosity come into contact with the inner walls of the rolling pipe and the sedimentation ring, the rotating rolling pipe and sedimentation ring will intercept the floating impurities. While effectively intercepting the floating objects, the application of the filter screen is removed to avoid the blockage of the filter screen after the device is used for a long time, which affects the normal use of the device.

Description

Technical Field

[0001] The present invention relates to the technical field of sewage treatment equipment, and particularly to an efficient and environmentally friendly sewage treatment device and its usage method. Background Art

[0002] Sewage treatment is a process of purifying sewage to meet the water quality requirements for discharging it into a certain water body or reusing it.

[0003] Among them, sewage, especially outdoor sewage, contains various fine floating substances inside, such as foam scraps, duckweeds, etc. When treating the above floating substances, most of them use a filter screen for filtration. However, after long-term use, the filter screen will become clogged, affecting the treatment efficiency of the equipment. In view of the above problems, the following solutions are proposed. Summary of the Invention

[0004] To solve the above technical problems, the present invention provides an efficient and environmentally friendly sewage treatment device, including a base. A motor is fixedly connected to the side wall of the base. The output shaft of the motor is fixedly connected to a first gear. A fixing ring is fixedly connected to one end of the base away from the motor. A water outlet pipe is fixedly connected to the inner wall of the fixing ring. A stirring assembly is fixedly connected to the side wall of the motor;

[0005] A filtering mechanism, the filtering mechanism includes a support frame fixedly connected to the top of the base. A rolling tube is rotatably connected to the inner wall of the support frame. A first toothed ring is fixedly connected to the side wall of the rolling tube. A water inlet pipe is rotatably connected to the side wall of the first toothed ring;

[0006] A driving mechanism, the driving mechanism includes a fixing ring fixedly connected to the end of the rolling tube away from the water inlet pipe. An inclined toothed ring is fixedly connected to the side wall of the fixing ring. A plurality of sedimentation rings are fixedly connected to the inner wall of the rolling tube. By utilizing the characteristic that after floating substances meet water, their viscosity increases due to the influence of water tension, a filtering mechanism and a driving mechanism are arranged inside the equipment. Before use, the base is installed at the required position, and an external water source is connected to the water inlet pipe, and it is ensured that the liquid level of the water is lower than the center point of the support frame. Subsequently, the power supply of the motor is turned on. At this time, the motor drives the first toothed ring to rotate through the first gear. The first toothed ring drives the rolling tube to roll along the inner wall of the support frame. During this process, the impurities floating on the liquid surface will contact the inner wall of the rolling tube. After the impurities with increased viscosity contact the inner walls of the rolling tube and the sedimentation rings, the rotating rolling tube and sedimentation rings will intercept the floating impurities. Through the application of the above components, while effectively intercepting the floating substances, the application of the filter screen is removed, avoiding the blockage of the filter screen after long-term use of the equipment and affecting the normal use of the equipment.

[0007] Preferably, the stirring assembly includes a first fixing frame fixedly connected to the side wall of the motor. One end of the first fixing frame away from the motor is fixedly connected to a support rod. One end of the support rod away from the first fixing frame is fixedly connected to a second fixing frame. One end of the second fixing frame away from the support rod is fixedly connected to the outer wall of the fixing ring. When the rolling tube rotates, when the water flows along the inner wall of the rolling tube, the heavier part of the sediment in the water will precipitate between the respective sedimentation rings. The fine sediment will adhere to the inner wall of the rolling tube when it meets water, and will come into contact with the outer wall of the first scraper as the inner wall of the rolling tube rotates. Through the application of the above components, while collecting the floating objects of the equipment, some fine sediment in the sewage can be collected.

[0008] Preferably, the stirring assembly further includes a mounting frame fixedly connected to the side wall of the support rod. A cylinder is rotatably connected to the inner wall of the mounting frame. The outer wall of the first fixing frame is fixedly connected to the inner wall of the through hole of the water inlet pipe. When the rolling tube operates, the first scraper will always scrape the inner wall of the rolling tube to prevent moss and other impurities from contaminating the inner wall of the rolling tube after the equipment has been used for a long time, which will affect the subsequent adhesion efficiency of the equipment to floating impurities.

[0009] Preferably, the stirring assembly further includes a swing plate fixedly connected to the side walls of several cylinders. The outer wall of the first gear is meshed with the outer wall of the first toothed ring. A cleaning assembly is fixedly connected to the top of the support rod. Utilizing the above-mentioned characteristic that the water flows outward along the inner wall of the rolling tube, a stirring assembly is arranged inside the equipment. When the flowing sewage contacts the outer wall of the cylinder, the physical phenomenon of von Kármán vortex street will occur behind the cylinder. The water will move along the outer wall of the cylinder, and two unequal-pressure water flows will be formed at both ends of the cylinder. The unequal water flows will generate a swinging force on the back of the cylinder. The swing plate is forced to swing synchronously by the above swinging force. The swinging swing plate will disrupt the flow velocity of the water flow, forcing the water flow to be disrupted synchronously. The disrupted water flow will drive the impurities on the liquid surface to flow in all directions. Through the application of the above components, the liquid surface is forced to carry more floating objects into contact with the inner wall of the rolling tube, preventing the impurities from flowing along the water flow direction away from the adhesion surface of the rolling tube when the floating objects are flowing in the liquid, and improving the interception efficiency of the equipment for floating objects.

[0010] Preferably, the cleaning assembly includes a fixed square plate fixedly connected to the top of the support rod. A mounting bracket is fixedly connected to the top of the fixed square plate. A first scraper is fixedly connected to the side wall of the mounting bracket.

[0011] Preferably, the cleaning assembly further includes a plurality of rollers rotatably connected to the inner wall of the mounting bracket. A first driving column is rotatably connected to the inner wall of the through hole of the fixed square plate. A first driving disc is fixedly connected to the side wall of the first driving column. A belt is sleeved on the side wall of the first driving disc. A second driving column is rotatably connected to the side wall of the fixed square plate. By utilizing the characteristic that the rolling tube rotates during the operation of the above-mentioned equipment, a cleaning assembly is arranged inside the equipment. The rotating rolling tube drives the bevel gear and the second driving column to rotate through the bevel gear ring. The second driving column drives the first driving disc and the first driving column to rotate through the second driving disc and the belt. The rotating first driving column drives the transmission belt to perform the transmission process.

[0012] Preferably, the cleaning assembly further includes a second driving disc fixedly connected to the side wall of the second driving column. One end of the belt away from the first driving disc is rotatably connected to the outer wall of the second driving disc. A bevel gear is fixedly connected to the side wall of the second driving column away from the fixed square plate. The side wall of the bevel gear is meshed with the side wall of the bevel gear ring. A transmission belt is sleeved on the side wall of the first driving column. A second scraper is fixedly connected to the side wall of the mounting bracket. An impurity collection pipe is fixedly connected to the bottom of the mounting bracket. One end of the transmission belt away from the first driving column is rotatably connected to the outer wall of the roller. When the rolling tube drives the impurities on the inner wall to run synchronously, the impurities on the inner wall will contact the outer wall of the first scraper. The first scraper will scrape off the impurities on the inner wall of the rolling tube, and the impurities will fall onto the top of the transmission belt along the outer wall of the first scraper. The running transmission belt will drive the impurities to contact the outer wall of the second scraper, so that the impurities enter the inner wall of the impurity collection pipe along the outer wall of the second scraper. Through the application of the above components, the impurities adhered to the inner wall of the rolling tube are removed, avoiding excessive impurities on the outer wall of the first scraper and affecting the adhesion efficiency of the rolling tube.

[0013] A usage method of an efficient and environmentally friendly sewage treatment device includes the following steps:

[0014] S1: Before use, install the base at the required position, connect the external water source to the water inlet pipe, and ensure that the water level is lower than the center point of the support frame. Then connect the power supply of the motor.

[0015] S2: At this time, the motor drives the first gear to drive the first ring gear to rotate. The first ring gear drives the rolling tube to roll along the inner wall of the support frame. During this process, the impurities floating on the liquid surface will contact the inner wall of the rolling tube.

[0016] S3: After the impurities contact the inner walls of the rolling tube and the sedimentation ring, the rotating rolling tube and the sedimentation ring will intercept the floating impurities.

[0017] The present invention has the following beneficial effects:

[0018] (1) The present invention utilizes the characteristic that after a floating object encounters water, its viscosity increases under the influence of water tension. A filtering mechanism and a driving mechanism are arranged inside the device. Before use, the base is installed at the required position, and an external water source is connected to the water inlet pipe, and it is ensured that the liquid level of the water is lower than the center point of the support frame. Subsequently, the power supply of the motor is turned on. At this time, the motor drives the first gear ring to rotate through the first gear. The first gear ring drives the rolling tube to roll along the inner wall of the support frame. During this process, the impurities floating on the liquid surface will come into contact with the inner wall of the rolling tube. After the impurities with increased viscosity come into contact with the inner walls of the rolling tube and the precipitation ring, the rotating rolling tube and the precipitation ring will intercept the floating impurities. Through the application of the above components, while effectively intercepting the floating objects, the application of the filter screen is removed to avoid the blockage of the filter screen after the device has been used for a long time, which affects the normal use of the device.

[0019] (2) The present invention utilizes the characteristic that the water flow flows outward along the inner wall of the rolling tube. A stirring component is arranged inside the device. When the flowing sewage comes into contact with the outer wall of the cylinder, the physical phenomenon of von Kármán vortex street will occur behind the cylinder. The water flow will move along the outer wall of the cylinder, and two water flows with unequal pressures will be formed at both ends of the cylinder. The unequal water flows will generate a swinging force on the back of the cylinder. Using the above swinging force, the swinging plate is forced to swing synchronously. The swinging swinging plate will disrupt the flow velocity of the water flow, forcing the water flow to be disrupted synchronously. The disrupted water flow will drive the impurities on the liquid surface to flow in all directions. Through the application of the above components, the liquid surface is forced to carry more floating objects into contact with the inner wall of the rolling tube, avoiding the situation where the impurities flow along the water flow direction and away from the adhesion surface of the rolling tube when the liquid is flowing, and improving the interception efficiency of the device for floating objects.

[0020] (3) The present invention utilizes the characteristic that the rolling tube rotates during the operation of the device. A cleaning component is arranged inside the device. The rotating rolling tube drives the inclined gear and the second driving column to rotate through the inclined gear ring. The second driving column drives the first driving disc and the first driving column to rotate through the second driving disc and the belt. The rotating first driving column will drive the transmission belt to perform the transmission process; when the rolling tube drives the impurities on the inner wall to run synchronously, the impurities on the inner wall will come into contact with the outer wall of the first scraper. The first scraper will scrape off the impurities on the inner wall of the rolling tube, and the impurities will fall onto the top of the transmission belt along the outer wall of the first scraper. The running transmission belt will drive the impurities to come into contact with the outer wall of the second scraper, so that the impurities will enter the inner wall of the impurity collection tube along the outer wall of the second scraper. Through the application of the above components, the impurities adhered to the inner wall of the rolling tube are removed, avoiding excessive impurities on the outer wall of the first scraper, which affects the adhesion efficiency of the rolling tube.

[0021] (4) When the rolling tube rotates in the present invention, when the water flow flows along the inner wall of the rolling tube, the heavier part of the sediment in the water flow will settle between the sedimentation rings, and the fine sediment will adhere to the inner wall of the rolling tube when it meets water, and will contact the outer wall of the first scraper as the inner wall of the rolling tube rotates. Through the application of the above components, while realizing the collection of floating objects in the equipment, part of the fine sediment in the sewage can be collected; in addition, when the rolling tube is running, the first scraper will always scrape the inner wall of the rolling tube to avoid moss and other impurities on the inner wall of the rolling tube after long-term use of the equipment, which will affect the subsequent adhesion efficiency of the equipment to floating impurities. Brief Description of the Drawings

[0022] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following will briefly introduce the drawings required for the description of the embodiments. Obviously, the drawings in the following description are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on these drawings.

[0023] Figure 1 It is a schematic cross-sectional view of the overall structure of the present invention;

[0024] Figure 2 It is a schematic diagram of the internal components of the overall structure of the present invention;

[0025] Figure 3 It is a schematic cross-sectional view of the filtering mechanism of the present invention;

[0026] Figure 4 It is a schematic cross-sectional view of the stirring component of the present invention;

[0027] Figure 5 For the present invention Figure 4 An enlarged schematic view of A in it;

[0028] Figure 6 It is a schematic cross-sectional view of the cleaning component of the present invention;

[0029] Figure 7 It is a schematic diagram of the internal components of the cleaning component of the present invention;

[0030] Figure 8 For the present invention Figure 7 An enlarged schematic view of B in it;

[0031] Figure 9 It is a schematic diagram of the operation of the cleaning component of the present invention;

[0032] Figure 10 It is a schematic diagram of the working process of the present invention.

[0033] In the drawings, the list of components represented by each reference numeral is as follows:

[0034] In the figure: 1. Base; 11. Motor; 12. First gear; 13. Fixed ring; 14. Water outlet pipe; 2. Filter mechanism; 21. Support frame; 22. Rolling pipe; 23. First toothed ring; 24. Water inlet pipe; 3. Driving mechanism; 31. Fixed circular ring; 32. Inclined toothed ring; 33. Precipitation ring; 4. Stirring assembly; 41. First fixing frame; 42. Support rod; 43. Mounting frame; 44. Cylinder; 45. Swing plate; 46. Second fixing frame; 5. Cleaning assembly; 51. Fixed square plate; 52. Mounting bracket; 53. First scraper; 54. Roller; 55. First driving column; 56. First driving disc; 57. Belt; 58. Second driving column; 59. Second driving disc; 510. Bevel gear; 511. Transmission belt; 512. Second scraper; 513. Impurity collection pipe. Detailed implementation mode

[0035] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0036] Example 1, please refer to Figure 1 - Figure 3 , the present invention is an efficient and environmentally friendly sewage treatment device, including a base 1. A motor 11 is fixedly connected to the side wall of the base 1. The output shaft of the motor 11 is fixedly connected to a first gear 12. A fixed ring 13 is fixedly connected to one end of the base 1 away from the motor 11. A water outlet pipe 14 is fixedly connected to the inner wall of the fixed ring 13. A stirring assembly 4 is fixedly connected to the side wall of the motor 11;

[0037] A filter mechanism 2, the filter mechanism 2 includes a support frame 21 fixedly connected to the top of the base 1. A rolling pipe 22 is rotatably connected to the inner wall of the support frame 21. A first toothed ring 23 is fixedly connected to the side wall of the rolling pipe 22. A water inlet pipe 24 is rotatably connected to the side wall of the first toothed ring 23;

[0038] The driving mechanism 3, the driving mechanism 3 includes a fixed ring 31 fixedly connected to one end of the rolling tube 22 away from the water inlet pipe 24. An inclined tooth ring 32 is fixedly connected to the side wall of the fixed ring 31. A plurality of sedimentation rings 33 are fixedly connected to the inner wall of the rolling tube 22. Utilizing the characteristics that after floating objects encounter water, their viscosity increases under the influence of water tension, a filtering mechanism 2 and a driving mechanism 3 are provided inside the device. Before use, the base 1 is installed at the required position, and an external water source is connected to the water inlet pipe 24, and it is ensured that the water level is lower than the center point of the support frame 21. Then, the power supply of the motor 11 is turned on. At this time, the motor 11 drives the tooth ring 23 to rotate through the gear 12, and the tooth ring 23 drives the rolling tube 22 to roll along the inner wall of the support frame 21. During this process, the impurities floating on the liquid surface will come into contact with the inner wall of the rolling tube 22, and the impurities with increased viscosity will, after coming into contact with the inner walls of the rolling tube 22 and the sedimentation rings 33, be intercepted by the rotating rolling tube 22 and sedimentation rings 33. Through the application of the above components, while effectively intercepting floating objects, the application of the filter screen is removed to avoid the blockage of the filter screen after the device is used for a long time, which affects the normal use of the device.

[0039] Embodiment 2, please refer to Figure 4 - Figure 10 , the present invention is an efficient and environmentally friendly sewage treatment device. On the basis of Embodiment 1, the stirring assembly 4 includes a fixed frame 41 fixedly connected to the side wall of the motor 11. One end of the fixed frame 41 away from the motor 11 is fixedly connected to a support rod 42. One end of the support rod 42 away from the fixed frame 41 is fixedly connected to a fixed frame 46. One end of the fixed frame 46 away from the support rod 42 is fixedly connected to the outer wall of the fixed ring 13. When the rolling tube 22 rotates, when the water flows along the inner wall of the rolling tube 22, the heavier part of the sediment in the water will settle between the sedimentation rings 33. The fine sediment will adhere to the inner wall of the rolling tube 22 when encountering water, and will come into contact with the outer wall of the scraper 53 as the inner wall of the rolling tube 22 rotates. Through the application of the above components, while collecting floating objects of the device, some fine sediment in the sewage can be collected.

[0040] The stirring assembly 4 further includes a mounting frame 43 fixedly connected to the side wall of the support rod 42. A cylinder 44 is rotatably connected to the inner wall of the mounting frame 43. The outer wall of the fixed frame 41 is fixedly connected to the inner wall of the through hole of the water inlet pipe 24. When the rolling tube 22 operates, the scraper 53 will always scrape the inner wall of the rolling tube 22 to avoid the inner wall of the rolling tube 22 being contaminated with moss and other impurities after the device is used for a long time, which affects the adhesion efficiency of the subsequent device to floating impurities.

[0041] The stirring assembly 4 further includes a swing plate 45 fixedly connected to the side walls of several cylinders 44. The outer wall of the first gear 12 is meshed and connected with the outer wall of the first toothed ring 23. The top of the support rod 42 is fixedly connected with a cleaning assembly 5. By utilizing the characteristic that the above-mentioned water flows outward along the inner wall of the rolling tube 22, a stirring assembly 4 is arranged inside the device. When the flowing sewage contacts the outer wall of the cylinder 44, the physical phenomenon of Karman vortex street will appear behind the cylinder 44. The water flow will move along the outer wall of the cylinder 44, and two water flows with unequal pressures will be formed at both ends of the cylinder 44. The unequal water flows will generate a swinging force on the back of the cylinder 44. By using the above swinging force, the swing plate 45 is forced to swing synchronously. The swinging swing plate 45 will disrupt the flow velocity of the water flow, forcing the water flow to be disrupted synchronously. The disrupted water flow will drive the impurities on the liquid surface to flow around. Through the application of the above components, the liquid surface is forced to carry more floating objects into contact with the inner wall of the rolling tube 22, avoiding the impurities flowing along the water flow direction away from the adhesion surface of the rolling tube 22 when the floating objects are flowing in the liquid, and improving the interception efficiency of the device for floating objects.

[0042] The cleaning assembly 5 includes a fixed square plate 51 fixedly connected to the top of the support rod 42. The top of the fixed square plate 51 is fixedly connected with a mounting bracket 52. A first scraper 53 is fixedly connected to the side wall of the mounting bracket 52.

[0043] The cleaning assembly 5 further includes several rollers 54 rotatably connected to the inner wall of the mounting bracket 52. A first driving column 55 is rotatably connected to the inner wall of the through hole of the fixed square plate 51. A first driving disc 56 is fixedly connected to the side wall of the first driving column 55. A belt 57 is sleeved on the side wall of the first driving disc 56. A second driving column 58 is rotatably connected to the side wall of the fixed square plate 51. By utilizing the characteristic that the rolling tube 22 rotates during the operation of the above-mentioned device, a cleaning assembly 5 is arranged inside the device. The rotating rolling tube 22 drives the inclined surface gear 510 and the second driving column 58 to rotate through the inclined surface toothed ring 32. The second driving column 58 drives the first driving disc 56 and the first driving column 55 to rotate through the second driving disc 59 and the belt 57. The rotating first driving column 55 will drive the transmission belt 511 to perform the transmission process.

[0044] The cleaning assembly 5 further includes a second drive disk 59 fixedly connected to the side wall of the second drive column 58. One end of the belt 57 away from the first drive disk 56 is rotatably connected to the outer wall of the second drive disk 59. A bevel gear 510 is fixedly connected to the side wall of the second drive column 58 away from the fixed square plate 51. The side wall of the bevel gear 510 is meshed with the side wall of the bevel gear ring 32. A transmission belt 511 is sleeved on the side wall of the first drive column 55. A second scraper 512 is fixedly connected to the side wall of the mounting bracket 52. An impurity collection pipe 513 is fixedly connected to the bottom of the mounting bracket 52. One end of the transmission belt 511 away from the first drive column 55 is rotatably connected to the outer wall of the roller 54. When the inner wall impurities are driven to move synchronously by the rolling pipe 22, the impurities on the inner wall will contact the outer wall of the first scraper 53. The first scraper 53 will scrape off the impurities on the inner wall of the rolling pipe 22, and the impurities will fall onto the top of the transmission belt 511 along the outer wall of the first scraper 53. The running transmission belt 511 will drive the impurities to contact the outer wall of the second scraper 512, so that the impurities will enter the inner wall of the impurity collection pipe 513 along the outer wall of the second scraper 512. Through the application of the above components, the impurities adhered to the inner wall of the rolling pipe 22 are removed, and it is avoided that too many impurities on the outer wall of the first scraper 53 affect the adhesion efficiency of the rolling pipe 22.

[0045] The usage method of the sewage treatment device includes the following steps:

[0046] S1: Before use, install the base 1 at the required position, connect the external water source to the water inlet pipe 24, and ensure that the water level is lower than the center point of the support frame 21, and then turn on the power supply of the motor 11;

[0047] S2: At this time, the motor 11 drives the first gear 12 to drive the first gear ring 23 to rotate, and the first gear ring 23 drives the rolling pipe 22 to roll along the inner wall of the support frame 21. During this process, the impurities floating on the liquid surface will contact the inner wall of the rolling pipe 22;

[0048] S3: After the impurities contact the inner walls of the rolling pipe 22 and the precipitation ring 33, the rotating rolling pipe 22 and the precipitation ring 33 will intercept the floating impurities.

[0049] A specific application of this embodiment is as follows: Before use, install the base 1 at the required position, connect an external water source to the water inlet pipe 24, and ensure that the liquid level of the water is lower than the center point of the support frame 21. Then, turn on the power supply of the motor 11. At this time, the motor 11 drives the ring gear 23 to rotate through the gear 12. The ring gear 23 drives the rolling pipe 22 to roll along the inner wall of the support frame 21. During this process, the impurities floating on the liquid surface will contact the inner wall of the rolling pipe 22. After the impurities with increased viscosity contact the inner walls of the rolling pipe 22 and the precipitation ring 33, the rotating rolling pipe 22 and the precipitation ring 33 will intercept the floating impurities. Through the application of the above components, while effectively intercepting the floating objects, the application of the filter screen is removed to avoid the blockage of the filter screen after the equipment is used for a long time, which affects the normal use of the equipment.

[0050] Utilizing the characteristic that the above water flows outward along the inner wall of the rolling pipe 22, a stirring component 4 is arranged inside the equipment. When the flowing sewage contacts the outer wall of the cylinder 44, the physical phenomenon of Karman vortex street will appear behind the cylinder 44. The water flow will move along the outer wall of the cylinder 44 and form two water flows with unequal pressures at both ends of the cylinder 44. The unequal water flows will generate a swinging force on the back of the cylinder 44. Using the above swinging force to force the swing plate 45 to swing synchronously. The swinging swing plate 45 will disrupt the flow velocity of the water flow, forcing the water flow to be disrupted synchronously. The disrupted water flow will drive the impurities on the liquid surface to flow in all directions. Through the application of the above components, it is forced that the liquid surface carries more floating objects to contact the inner wall of the rolling pipe 22, avoiding the impurities flowing along with the water flow direction when the floating objects are flowing in the liquid and moving away from the adhesion surface of the rolling pipe 22, and improving the interception efficiency of the equipment for floating objects.

[0051] Taking advantage of the rotation feature of the rolling tube 22 during the operation of the above-mentioned device, a cleaning component 5 is provided inside the device. The rotating rolling tube 22 drives the bevel gear 510 and the driving column two 58 to rotate through the bevel gear ring 32. The driving column two 58 drives the driving disk one 56 and the driving column one 55 to rotate through the driving disk two 59 and the belt 57. The rotating driving column one 55 will drive the conveyor belt 511 to perform the conveying process. When the impurities on the inner wall are driven by the rolling tube 22 to move synchronously, the impurities on the inner wall will contact the outer wall of the first scraper 53. The first scraper 53 will scrape off the impurities on the inner wall of the rolling tube 22, and the impurities will fall onto the top of the conveyor belt 511 along the outer wall of the first scraper 53. The running conveyor belt 511 will drive the impurities to contact the outer wall of the second scraper 512, so that the impurities will enter the inner wall of the impurity collection tube 513 along the outer wall of the second scraper 512. Through the application of the above components, the impurities adhering to the inner wall of the rolling tube 22 are removed, avoiding excessive impurities on the outer wall of the first scraper 53 and affecting the adhesion efficiency of the rolling tube 22. When the rolling tube 22 rotates, when the water flows along the inner wall of the rolling tube 22, the heavier part of the sediment in the water will settle between the sedimentation rings 33. The fine sediment will adhere to the inner wall of the rolling tube 22 when encountering water, and contact the outer wall of the first scraper 53 along with the rotation of the inner wall of the rolling tube 22. Through the application of the above components, while collecting the floating objects of the device, some fine sediment in the sewage can be collected. In addition, when the rolling tube 22 is running, the first scraper 53 will always scrape the inner wall of the rolling tube 22, avoiding the inner wall of the rolling tube 22 being contaminated with impurities such as moss after long-term use of the device, which affects the adhesion efficiency of the subsequent device to the floating impurities.

[0052] The preferred embodiments of the present invention disclosed above are only used to help explain the present invention. The preferred embodiments do not describe all the details in detail, nor limit the invention to the specific embodiments described. Obviously, according to the content of this specification, many modifications and changes can be made. These embodiments are selected and specifically described in this specification to better explain the principles and practical applications of the present invention, so that those skilled in the art can understand and utilize the present invention well. The present invention is only limited by the claims and their full scope and equivalents.

Claims

1. An efficient and environmentally friendly sewage treatment device, including a base (1), a motor (11) is fixedly connected to the side wall of the base (1), a first gear (12) is fixedly connected to the output shaft of the motor (11), a fixing ring (13) is fixedly connected to one end of the base (1) away from the motor (11), a water outlet pipe (14) is fixedly connected to the inner wall of the fixing ring (13), and a stirring assembly (4) is fixedly connected to the side wall of the motor (11), characterized in that, Further included are: A filtering mechanism (2), the filtering mechanism (2) includes a support frame (21) fixedly connected to the top of the base (1), a rolling tube (22) is rotatably connected to the inner wall of the support frame (21), a first toothed ring (23) is fixedly connected to the side wall of the rolling tube (22), and a water inlet pipe (24) is rotatably connected to the side wall of the first toothed ring (23); A driving mechanism (3), the driving mechanism (3) includes a fixed ring (31) fixedly connected to the end of the rolling tube (22) away from the water inlet pipe (24), an inclined toothed ring (32) is fixedly connected to the side wall of the fixed ring (31), and a plurality of sedimentation rings (33) are fixedly connected to the inner wall of the rolling tube (22); The stirring assembly (4) includes a first fixing frame (41) fixedly connected to the side wall of the motor (11), a support rod (42) is fixedly connected to the end of the first fixing frame (41) away from the motor (11), and a cleaning assembly (5) is fixedly connected to the top of the support rod (42); The cleaning assembly (5) includes a fixed square plate (51) fixedly connected to the top of the support rod (42), a mounting bracket (52) is fixedly connected to the top of the fixed square plate (51), and a first scraper (53) is fixedly connected to the side wall of the mounting bracket (52); The cleaning assembly (5) further includes a plurality of rollers (54) rotatably connected to the inner wall of the mounting bracket (52), a first driving column (55) is rotatably connected to the inner wall of the through hole of the fixed square plate (51), a first driving disc (56) is fixedly connected to the side wall of the first driving column (55), a belt (57) is sleeved on the side wall of the first driving disc (56), and a second driving column (58) is rotatably connected to the side wall of the fixed square plate (51); The cleaning assembly (5) further includes a second driving disc (59) fixedly connected to the side wall of the second driving column (58), the end of the belt (57) away from the first driving disc (56) is rotatably connected to the outer wall of the second driving disc (59), a bevel gear (510) is fixedly connected to the side wall of the second driving column (58) away from the fixed square plate (51), the side wall of the bevel gear (510) is meshed with the side wall of the inclined toothed ring (32), a transmission belt (511) is sleeved on the side wall of the first driving column (55), a second scraper (512) is fixedly connected to the side wall of the mounting bracket (52), an impurity collection pipe (513) is fixedly connected to the bottom of the mounting bracket (52), and the end of the transmission belt (511) away from the first driving column (55) is rotatably connected to the outer wall of the roller (54).

2. An efficient and environmentally friendly sewage treatment device according to claim 1, characterized in that: A second fixing frame (46) is fixedly connected to the end of the support rod (42) away from the first fixing frame (41), and the end of the second fixing frame (46) away from the support rod (42) is fixedly connected to the outer wall of the fixed ring (13).

3. An efficient and environmentally friendly sewage treatment device according to claim 2, characterized in that: The stirring assembly (4) further includes a mounting frame (43) fixedly connected to the side wall of the support rod (42), a cylinder (44) is rotatably connected to the inner wall of the mounting frame (43), and the outer wall of the first fixing frame (41) is fixedly connected to the inner wall of the through hole of the water inlet pipe (24).

4. An efficient and environmentally friendly sewage treatment device according to claim 3, characterized in that: The stirring assembly (4) further includes a swing plate (45) fixedly connected to the side walls of a plurality of cylinders (44), and the outer wall of the first gear (12) is meshed and connected with the outer wall of the first toothed ring (23).

5. A method for using an efficient and environmentally friendly sewage treatment device, which adopts an efficient and environmentally friendly sewage treatment device as described in claim 4, and is characterized in that: including the following steps, S1: Connect the water source; S2: Turn on the power supply; S3: Perform processing.

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