A sewage treatment aeration device and use method

Abstract

The present invention discloses a sewage treatment aeration device and a method of use, belonging to the field of sewage treatment. A sewage treatment aeration device includes a strip treatment box, and also includes: a liquid inlet and a liquid outlet, respectively arranged at the two ends of the strip treatment box, wherein the inner bottom of the strip treatment box is provided with a strip aeration pipe, the outer wall of the strip aeration pipe is fixedly installed with a nozzle, and the upper end of the strip treatment box is provided with a reciprocating mechanism for driving the strip aeration pipe to move back and forth; an exhaust port, provided at the top of the strip treatment box, wherein an air filter element is detachably installed in the exhaust port; in the present invention, sewage can be continuously transported into the strip treatment box, thereby greatly improving the efficiency of sewage treatment, and making the sewage more fully contact with the air, which can further improve the effect of sewage aeration treatment.

Description

Technical Field

[0001] The present invention relates to the technical field of sewage treatment, and in particular to a sewage treatment aeration device and a use method thereof. Background Art

[0002] The indiscriminate discharge of sewage can have a significant negative impact on the environment. Sewage aeration is a method of creating strong contact between air and water, aiming to dissolve oxygen from the air into the water or expel unwanted gases and volatile substances from the water into the air. In other words, it promotes the exchange of substances between gas and liquid.

[0003] In the existing technology, sewage aeration treatment is carried out in an aeration tank, which results in poor sewage treatment continuity. That is, the sewage needs to stay in the aeration tank for a long time, which will seriously affect the efficiency of sewage treatment. In addition, the sewage in the aeration tank is mostly aerated by air flow, which makes it difficult for the gas to fully contact the sewage, thereby making the sewage aeration effect poor. Summary of the Invention

[0004] The purpose of the present invention is to solve the problem of poor continuity of sewage aeration treatment in the prior art, and to propose a sewage treatment aeration device and a method of use.

[0005] In order to achieve the above object, the present invention adopts the following technical solutions:

[0006] A sewage treatment aeration device includes a strip treatment box, and also includes: a liquid inlet and a liquid discharge port, respectively arranged at the two ends of the strip treatment box, wherein the inner bottom of the strip treatment box is provided with a strip aeration pipe, the outer wall of the strip aeration pipe is fixedly installed with a nozzle, and the upper end of the strip treatment box is provided with a reciprocating mechanism for driving the strip aeration pipe to move back and forth; an exhaust port, arranged at the top of the strip treatment box, wherein an air filter element is detachably installed in the exhaust port.

[0007] In order to drive the strip aeration pipe to move back and forth, preferably, the reciprocating mechanism includes support plates fixedly connected to both sides of the upper end of the strip processing box, and a reciprocating screw is rotatably connected between the two support plates, wherein a driving motor is fixedly installed on the outer wall of the support plate, and the output shaft of the driving motor is fixedly connected to one end of the reciprocating screw, and the outer wall of the reciprocating screw is threadedly connected to a reciprocating slide that cooperates with it, and the reciprocating slide is slidably connected to the upper end of the strip processing box, and the strip aeration pipe is fixedly connected to the reciprocating slide through a vertical pipe, and the upper end of the strip processing box is provided with a strip groove that cooperates with the vertical pipe.

[0008] In order to automatically supply air to the strip aeration pipe, further, a telescopic airbag is fixedly installed between the reciprocating slide and the two support plates, and the two telescopic airbags are fixedly connected to a first intake pipe and a first exhaust pipe connected thereto, wherein a one-way valve is fixedly installed in the first intake pipe and the first exhaust pipe, and the end of the first exhaust pipe is fixedly connected and connected to the vertical pipe through a connecting pipe, and the vertical pipe is connected to the strip aeration pipe.

[0009] In order to automatically puncture the bubbles generated in the sewage, the outer wall of the vertical pipe is further longitudinally slidably connected to a lifting plate, and the side wall of the lifting plate is fixedly connected to a horizontal pipe parallel to the strip aeration pipe, wherein the lower end of the horizontal pipe is equipped with a plurality of vertically downward conical rods, and the outer wall of the vertical pipe is provided with a shaking component that drives the lifting plate to shake up and down.

[0010] In order to drive the cone rod to shake up and down, the shaking assembly further includes a limit plate fixedly connected to the lower end of the vertical tube, and the lifting plate and the limit plate are elastically connected by a shaking spring, wherein the outer wall of the vertical tube is rotatably connected to a cam through a rotating rod, and the outer wall of the cam is against the upper end surface of the lifting plate, and the outer wall of the rotating rod is fixedly installed with a driven gear, and the inner wall of the strip processing box is fixedly connected with a rack meshing with the driven gear.

[0011] In order to automatically remove the sewage on the cone rod, further, the upper end side wall of the vertical pipe is fixedly connected to a top plate, and an elastic air bag is fixedly installed between the top plate and the horizontal pipe, wherein the elastic air bag is fixedly connected to a second intake pipe and a second exhaust pipe connected thereto, and a one-way valve is fixedly installed in the second intake pipe and the second exhaust pipe, and the end of the second exhaust pipe is fixedly connected to and connected with the horizontal pipe, and the lower end of the horizontal pipe is fixedly connected to a plurality of thin tubes connected thereto, and the plurality of cone rods are respectively fixedly connected in the plurality of thin tubes.

[0012] In order to prevent dust in the air from causing secondary pollution to sewage, the upper end of the strip treatment box is further fixedly connected with an air suction hood, a filter plate is fixedly installed in the port of the air suction hood, and the outer wall of the filter plate is provided with a reciprocating cleaning component.

[0013] In order to automatically clean the filter plate, the cleaning assembly further includes a cleaning plate arranged on the outer wall of the filter plate, and the cleaning plate is fixedly connected to the reciprocating slide through a connecting rod, wherein a cleaning brush is provided on the outer wall of the cleaning plate facing the outer wall of the filter plate.

[0014] In order to prevent harmful gases from being discharged from the strip groove, further, a strip baffle is fixedly connected to the upper end of the vertical pipe, and the strip baffle is against the upper end of the strip groove.

[0015] A method for using a sewage treatment aeration device, the operating steps are as follows:

[0016] Step 1: Pass the sewage into the strip treatment box from the liquid inlet and start the drive motor;

[0017] Step 2: The reciprocating slide will drive the strip aeration pipe to slide back and forth in the strip treatment box, and aerate the sewage through the nozzle;

[0018] Step 3: When the vertical pipe slides back and forth, the lifting plate will drive the cone rod to shake up and down in the strip processing box;

[0019] Step 4: When the horizontal tube is pushed upward, the airflow from the capillary tube will blow the sewage off the outer wall of the cone rod;

[0020] Step 5: When the reciprocating slide slides back and forth, the reciprocating slide slide will drive the cleaning plate to slide back and forth, and the aerated sewage will be discharged from the drain port.

[0021] Compared with the prior art, the present invention provides a sewage treatment aeration device with the following beneficial effects:

[0022] 1. The sewage treatment aeration device introduces sewage into the strip treatment box from the liquid inlet. The nozzle sprays air to the inner bottom of the strip treatment box, thereby aerating the sewage in the strip treatment box. The aerated sewage will be discharged from the drain port. During the aeration process, the sewage can be continuously transported into the strip treatment box, thereby greatly improving the efficiency of sewage treatment.

[0023] 2. The sewage treatment aeration device drives the reciprocating slide to slide back and forth through the reciprocating screw. The reciprocating slide drives the strip aeration tube to slide back and forth in the strip treatment box through the vertical tube. Then, the strip aeration tube drives the nozzle to slide back and forth in the sewage, so that the sewage and air are in more complete contact, which can further improve the sewage aeration treatment effect.

[0024] 3. This sewage treatment aeration device, when the vertical pipe reciprocates, the horizontal pipe drives multiple cone rods to slide back and forth in the strip treatment box, and the rotating cam drives the lifting plate to vibrate up and down, and the lifting plate drives the horizontal pipe and cone rods to vibrate up and down in the strip treatment box. The cone rods are responsible for puncturing the bubbles generated by sewage aeration, ensuring the efficient discharge of harmful gases inside the sewage;

[0025] 4. The sewage treatment aeration device presses the elastic airbag through the horizontal pipe, and the elastic airbag will discharge the internal air through the second exhaust pipe and blow it out from the capillary tube. The airflow blown out from the capillary tube will blow the sewage off the outer wall of the cone rod, thereby preventing the cone rod from being contaminated by sewage for a long time and affecting the effect of puncturing the bubbles;

[0026] 5. The sewage treatment aeration device drives the cleaning plate to slide back and forth through the reciprocating slide plate, and the cleaning plate sweeps the dust on the outer wall of the filter plate to both sides through the cleaning brush, thereby completing the automatic cleaning of the filter plate and making it more convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 This is a schematic diagram of the aerosol structure of a sewage treatment aeration device proposed by the present invention from a first perspective;

[0028] Figure 2 This is a schematic diagram of the axonometric structure of a sewage treatment aeration device proposed by the present invention from a second perspective;

[0029] Figure 3 This is a schematic diagram of the main cross-sectional structure of a sewage treatment aeration device proposed by the present invention;

[0030] Figure 4 This is a schematic diagram of the top view of a sewage treatment aeration device proposed by the present invention;

[0031] Figure 5 A sewage treatment aeration device proposed by the present invention Figure 3 Enlarged view of part A;

[0032] Figure 6 A sewage treatment aeration device proposed by the present invention Figure 3 Enlarged view of part B;

[0033] Figure 7 A sewage treatment aeration device proposed by the present invention Figure 4 Enlarged view of part C in the middle.

[0034] In the figure: 1. Strip treatment box; 2. Liquid inlet; 3. Liquid discharge port; 4. Strip aeration pipe; 5. Nozzle; 6. Support plate; 7. Reciprocating screw; 8. Drive motor; 9. Reciprocating slide plate; 10. Vertical pipe; 11. Telescopic airbag; 12. First suction pipe; 13. First exhaust pipe; 14. Horizontal pipe; 15. Conical rod; 16. Lifting plate; 17. Limiting plate; 18. Shaking spring; 19. Rotating rod; 20. Cam; 21. Driven gear; 22. Rack; 23. Strip groove; 24. Strip baffle; 25. Top plate; 26. Elastic airbag; 27. Capillary; 28. Second suction pipe; 29. ​​Second exhaust pipe; 30. Exhaust port; 31. Air filter element; 32. Suction hood; 33. Filter plate; 34. Connecting pipe; 35. Cleaning plate; 36. Cleaning brush; 37. Connecting rod. DETAILED DESCRIPTION

[0035] The technical solutions in the embodiments of the present invention will be clearly and completely described 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 the embodiments.

[0036] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as limiting the present invention.

[0037] Example 1:

[0038] Reference Figure 1-Figure 7 A sewage treatment aeration device includes a strip treatment box 1, and also includes: a liquid inlet 2 and a liquid discharge port 3, respectively arranged at the two ends of the strip treatment box 1, wherein the inner bottom of the strip treatment box 1 is provided with a strip aeration pipe 4, the outer wall of the strip aeration pipe 4 is fixedly installed with a nozzle 5, and the upper end of the strip treatment box 1 is provided with a reciprocating mechanism for driving the strip aeration pipe 4 to move back and forth; an exhaust port 30, arranged at the top of the strip treatment box 1, wherein an air filter element 31 is detachably installed in the exhaust port 30.

[0039] During use, the sewage is introduced into the strip treatment box 1 from the liquid inlet 2. During this period, the strip aeration pipe 4 will aerate the sewage through the nozzle 5, and the reciprocating mechanism will drive the strip aeration pipe 4 to slide back and forth in the strip treatment box 1, so that the strip aeration pipe 4 will drive the nozzle 5 to slide back and forth in the sewage, thereby making the sewage and the air more fully in contact, which can further improve the effect of sewage aeration treatment. During the aeration process, harmful gas bags in the sewage will be discharged from the exhaust port 30 and filtered through the air filter element 31, thereby preventing harmful gases from being directly discharged into the air and polluting the air. The aerated sewage will be discharged from the drain port 3.

[0040] Example 2:

[0041] Reference Figure 1-Figure 4 , which is basically the same as Example 1, and further discloses a specific implementation scheme of the reciprocating mechanism.

[0042] The reciprocating mechanism includes a support plate 6 fixedly connected to both sides of the upper end of the strip treatment box 1, and a reciprocating screw 7 is rotatably connected between the two support plates 6, wherein a drive motor 8 is fixedly installed on the outer wall of the support plate 6, and the output shaft of the drive motor 8 is fixedly connected to one end of the reciprocating screw 7. The outer wall of the reciprocating screw 7 is threadedly connected to a reciprocating slide 9 that cooperates with it. The reciprocating slide 9 is slidably connected to the upper end of the strip treatment box 1, and the strip aeration pipe 4 is fixedly connected to the reciprocating slide 9 through a vertical pipe 10. The upper end of the strip treatment box 1 is provided with a strip groove 23 that cooperates with the vertical pipe 10.

[0043] During use, the sewage is passed into the strip treatment box 1 from the liquid inlet 2. During this period, the driving motor 8 will drive the reciprocating screw 7 to rotate, and the reciprocating screw 7 will drive the reciprocating slide 9 to slide back and forth. The reciprocating slide 9 will drive the strip aeration pipe 4 to slide back and forth in the strip treatment box 1 through the vertical pipe 10, so that the strip aeration pipe 4 will drive the nozzle 5 to slide back and forth in the sewage, so that the sewage and air are in more sufficient contact, which can further improve the effect of sewage aeration treatment.

[0044] Example 3:

[0045] Reference Figure 1-Figure 5 , which is basically the same as Example 2, and further, a specific implementation scheme for automatically supplying air to the strip aeration pipe 4 is specifically added.

[0046] A telescopic airbag 11 is fixedly installed between the reciprocating slide 9 and the two support plates 6. The two telescopic airbags 11 are fixedly connected to a first intake pipe 12 and a first exhaust pipe 13 communicating therewith. A one-way valve is fixedly installed in each of the first intake pipe 12 and the first exhaust pipe 13. The end of the first exhaust pipe 13 is fixedly connected and communicated with the vertical pipe 10 through a connecting pipe 34. The vertical pipe 10 is connected to the strip aeration pipe 4.

[0047] When the reciprocating slide 9 slides back and forth, the reciprocating slide 9 will squeeze and stretch the two telescopic airbags 11 in turn. When the telescopic airbag 11 is squeezed, the internal air will be discharged through the first exhaust pipe 13 and transported to the strip aeration pipe 4 through the vertical pipe 10, thereby automatically supplying air to the strip aeration pipe 4. When the telescopic airbag 11 is stretched, the telescopic airbag 11 will inhale air through the first intake pipe 12.

[0048] Furthermore, a strip baffle 24 is fixedly connected to the upper end of the vertical pipe 10, and the strip baffle 24 rests on the upper end of the strip groove 23. When the vertical pipe 10 slides back and forth, it will drive the strip baffle 24 to slide back and forth on the upper end of the strip groove 23. The strip baffle 24 will always block the upper end of the strip groove 23 to prevent harmful gases in the strip treatment box 1 from being discharged from the strip groove 23.

[0049] Example 4:

[0050] Reference Figure 3-Figure 6 , which is basically the same as Example 3, and further, a specific implementation plan for removing bubbles in sewage is specifically added.

[0051] The outer wall of the vertical pipe 10 is longitudinally slidably connected to a lifting plate 16, and the side wall of the lifting plate 16 is fixedly connected to a horizontal pipe 14 parallel to the strip aeration pipe 4, wherein a plurality of vertically downward conical rods 15 are installed at the lower end of the horizontal pipe 14, and the outer wall of the vertical pipe 10 is provided with a shaking component for driving the lifting plate 16 to shake up and down; the shaking component includes a limit plate 17 fixedly connected to the lower end of the vertical pipe 10, and the lifting plate 16 and the limit plate 17 are elastically connected by a shaking spring 18, wherein the outer wall of the vertical pipe 10 is rotatably connected to a cam 20 through a rotating rod 19, and the outer wall of the cam 20 is against the upper end surface of the lifting plate 16, and the outer wall of the rotating rod 19 is fixedly installed with a driven gear 21, and the inner wall of the strip treatment box 1 is fixedly connected with a rack 22 meshing with the driven gear 21.

[0052] When the vertical pipe 10 slides back and forth, the vertical pipe 10 will also drive the horizontal pipe 14 to slide back and forth in the strip treatment box 1, and the horizontal pipe 14 will drive multiple cone rods 15 to slide back and forth in the strip treatment box 1, and the rack 22 will drive the rotating rod 19 to rotate through the driven gear 21, and the rotating rod 19 will drive the cam 20 to rotate, and the cam 20 will intermittently press the lifting plate 16. When the lifting plate 16 is under pressure, it will slide downward. When it is not under pressure, the shaking spring 18 will drive the lifting plate 16 to slide upward and reset, so the rotating cam 20 will drive the lifting plate 16 to shake up and down, and the lifting plate 16 will drive the horizontal pipe 14 and the cone rod 15 to shake up and down in the strip treatment box 1, and the cone rod 15 is responsible for puncturing the bubbles generated by sewage aeration to ensure the efficiency of sewage discharge of internal harmful gases.

[0053] Furthermore, a top plate 25 is fixedly connected to the upper side wall of the vertical tube 10, and an elastic airbag 26 is fixedly installed between the top plate 25 and the horizontal tube 14. The elastic airbag 26 is fixedly connected to a second intake pipe 28 and a second exhaust pipe 29 that are in communication therewith. A one-way valve is fixedly installed in each of the second intake pipe 28 and the second exhaust pipe 29. The end of the second exhaust pipe 29 is fixedly connected to and in communication with the horizontal tube 14. The lower end of the horizontal tube 14 is fixedly connected to a plurality of thin tubes 27 that are in communication therewith, and the plurality of tapered rods 15 are fixedly connected to the plurality of thin tubes 27 respectively.

[0054] When the horizontal tube 14 is pressed upward, it will press on the elastic airbag 26, and the elastic airbag 26 will discharge the internal air through the second exhaust pipe 29. The second exhaust pipe 29 will transport the internal air into the horizontal tube 14, and finally blow it out from the thin tube 27. The airflow blown out from the thin tube 27 will blow off the sewage on the outer wall of the cone rod 15, thereby preventing the cone rod 15 from being contaminated by sewage for a long time and affecting the effect of puncturing the bubbles. When the horizontal tube 14 is pressed downward, the elastic airbag 26 will be stretched, thereby inhaling outside air through the second intake pipe 28.

[0055] Example 5:

[0056] Reference Figure 1-Figure 4 as well as Figure 7 , which is basically the same as Example 4, and further, a specific implementation plan for filtering dust from the air is specifically added.

[0057] An air hood 32 is fixedly connected to the upper end of the strip-shaped processing box 1. A filter plate 33 is fixedly installed in the port of the air hood 32. The outer wall of the filter plate 33 is provided with a reciprocating cleaning assembly. The cleaning assembly includes a cleaning plate 35 provided on the outer wall of the filter plate 33. The cleaning plate 35 is fixedly connected to the reciprocating slide 9 via a connecting rod 37. A cleaning brush 36 is provided on the outer wall of the cleaning plate 35, facing the outer wall of the filter plate 33.

[0058] When the first suction pipe 12 inhales air, the first suction pipe 12 will inhale air to the suction hood 32 through the connecting pipe 34, and the suction hood 32 will filter dust in the air through the filter plate 33 to prevent the dust in the air from causing secondary pollution to the sewage. When the reciprocating slide 9 slides back and forth, the reciprocating slide 9 will drive the cleaning plate 35 to slide back and forth through the connecting rod 37, and the cleaning plate 35 will sweep the dust on the outer wall of the filter plate 33 to both sides through the cleaning brush 36, thereby completing the automatic cleaning of the filter plate 33, which is more convenient to use.

[0059] A method for using a sewage treatment aeration device, the operating steps are as follows:

[0060] Step 1: The sewage is passed into the strip treatment box 1 from the liquid inlet 2, and the driving motor 8 is started;

[0061] Step 2: The reciprocating slide 9 drives the strip aeration pipe 4 to slide back and forth in the strip treatment box 1, and aerates the sewage through the nozzle 5;

[0062] Step 3: When the vertical pipe 10 slides back and forth, the lifting plate 16 drives the cone rod 15 to shake up and down in the strip processing box 1;

[0063] Step 4: When the horizontal tube 14 is pushed upward, the airflow from the capillary tube 27 will blow the sewage off the outer wall of the cone rod 15;

[0064] Step 5: When the reciprocating slide plate 9 slides back and forth, the reciprocating slide plate 9 drives the cleaning plate 35 to slide back and forth, and the aerated sewage is discharged from the drain port 3.

[0065] When the sewage treatment aeration device is in use, the sewage is passed from the liquid inlet 2 into the strip treatment box 1. During this period, the driving motor 8 will drive the reciprocating screw 7 to rotate, and the reciprocating screw 7 will drive the reciprocating slide 9 to slide back and forth. The reciprocating slide 9 will squeeze and stretch the two telescopic air bags 11 in turn. When the telescopic air bags 11 are squeezed, the internal air will be discharged through the first exhaust pipe 13, and transported to the strip aeration pipe 4 through the vertical pipe 10. Finally, it will be sprayed from the nozzle 5 to the inner bottom of the strip treatment box 1, thereby aerating the sewage in the strip treatment box 1. The aerated sewage will be discharged from the drain port 3. During the aeration process, the sewage can be continuously discharged to the strip treatment box 1. The wastewater is transported in the wastewater treatment box 1, thereby greatly improving the efficiency of wastewater treatment. When the telescopic airbag 11 is stretched, the telescopic airbag 11 will inhale air through the first suction pipe 12, and when the reciprocating slide 9 slides back and forth, the reciprocating slide 9 will drive the strip aeration pipe 4 to slide back and forth in the strip treatment box 1 through the vertical pipe 10, so that the strip aeration pipe 4 will drive the nozzle 5 to slide back and forth in the wastewater, so that the wastewater and the air are in more sufficient contact, which can further improve the effect of wastewater aeration treatment. During the aeration process, harmful air bags in the wastewater will be discharged from the exhaust port 30 and filtered through the air filter element 31, thereby preventing harmful gases from being directly discharged into the air and polluting the air.

[0066] When the vertical tube 10 slides back and forth, the vertical tube 10 will also drive the horizontal tube 14 to slide back and forth in the strip processing box 1, and the horizontal tube 14 will drive multiple cone rods 15 to slide back and forth in the strip processing box 1, and the rack 22 will drive the rotating rod 19 to rotate through the driven gear 21, and the rotating rod 19 will drive the cam 20 to rotate, and the cam 20 will intermittently press the lifting plate 16. When the lifting plate 16 is pressed, it will slide downward. When it is not pressed, the shaking spring 18 will drive the lifting plate 16 to slide upward and reset, so the rotating cam 20 will drive the lifting plate 16 to shake up and down, and the lifting plate 16 will drive the horizontal tube 14 and the cone rod 15 in the strip processing box 1. By shaking up and down, the cone rod 15 is responsible for puncturing the bubbles generated by sewage aeration to ensure the efficiency of sewage discharge of internal harmful gases. When the horizontal tube 14 presses upward, it will press the elastic airbag 26, and the elastic airbag 26 will discharge the internal air through the second exhaust pipe 29. The second exhaust pipe 29 will transport the internal air into the horizontal tube 14 and finally blow it out from the thin tube 27. The airflow blown out from the thin tube 27 will blow off the sewage on the outer wall of the cone rod 15, thereby preventing the cone rod 15 from being contaminated by sewage for a long time and affecting the effect of puncturing the bubbles. When the horizontal tube 14 presses downward, the elastic airbag 26 will be stretched, thereby inhaling outside air through the second intake pipe 28.

[0067] The above description is only a preferred specific embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes based on the technical solutions and inventive concepts of the present invention within the technical scope disclosed by the present invention, and they should be covered by the scope of protection of the present invention.

Claims

1. A sewage treatment aeration device, comprising a strip treatment box (1), characterized in that: Also includes: The liquid inlet (2) and the liquid outlet (3) are respectively arranged at the two ends of the strip-shaped processing box (1). The inner bottom of the strip-shaped treatment box (1) is provided with a strip-shaped aeration pipe (4), the outer wall of the strip-shaped aeration pipe (4) is fixedly mounted with a nozzle (5), and the upper end of the strip-shaped treatment box (1) is provided with a reciprocating mechanism for driving the strip-shaped aeration pipe (4) to move back and forth; The exhaust port (30) is provided at the top of the strip-shaped processing box (1). Wherein, an air filter element (31) is detachably installed in the exhaust port (30); During treatment, sewage can be continuously transported into the strip treatment box, and the reciprocating mechanism comprises: a support plate (6) fixedly connected to both sides of the upper end of the strip treatment box (1), a reciprocating screw (7) rotatably connected between the two support plates (6), a driving motor (8) fixedly installed on the outer wall of the support plate (6), an output shaft of the driving motor (8) fixedly connected to one end of the reciprocating screw (7), a reciprocating slide (9) matched therewith is threadedly connected to the outer wall of the reciprocating screw (7), the reciprocating slide (9) is slidably connected to the upper end of the strip treatment box (1), the strip aeration pipe (4) is fixedly connected to the reciprocating slide (9) through a vertical pipe (10), and the upper end of the strip treatment box (1) is provided with a reciprocating slide (9) and a reciprocating slide (9) matched therewith. The vertical pipe (10) is matched with a strip groove (23); a telescopic air bag (11) is fixedly installed between the reciprocating slide plate (9) and the two support plates (6); the two telescopic air bags (11) are fixedly connected with a first air intake pipe (12) and a first exhaust pipe (13) communicating therewith; a one-way valve is fixedly installed in the first air intake pipe (12) and the first exhaust pipe (13); the end of the first exhaust pipe (13) is fixedly connected and communicated with the vertical pipe (10) through a connecting pipe (34); the vertical pipe (10) is connected to the strip aeration pipe (4); the outer wall of the vertical pipe (10) is longitudinally slidably connected with a lifting plate (16); the side wall of the lifting plate (16) is fixedly connected with a valve connected to the strip aeration pipe ( 4) a parallel horizontal tube (14), wherein the lower end of the horizontal tube (14) is provided with a plurality of vertical downward tapered rods (15), and the outer wall of the vertical tube (10) is provided with a shaking assembly for driving the lifting plate (16) to shake up and down, and the shaking assembly comprises: a limit plate (17) fixedly connected to the lower end of the vertical tube (10), the lifting plate (16) and the limit plate (17) are elastically connected via a shaking spring (18), the outer wall of the vertical tube (10) is rotatably connected to a cam (20) via a rotating rod (19), the outer wall of the cam (20) abuts against the upper end surface of the lifting plate (16), the outer wall of the rotating rod (19) is fixedly provided with a driven gear (21), and the inner wall of the strip processing box (1) is fixedly connected to a A rack (22) is meshed with the driven gear (21); the upper side wall of the vertical tube (10) is fixedly connected to a top plate (25); an elastic air bag (26) is fixedly installed between the top plate (25) and the horizontal tube (14); a second air intake pipe (28) and a second air discharge pipe (29) in communication with the elastic air bag (26) are fixedly connected to the elastic air bag (26); a one-way valve is fixedly installed in each of the second air intake pipe (28) and the second air discharge pipe (29); the end of the second air discharge pipe (29) is fixedly connected to and in communication with the horizontal tube (14); a plurality of thin tubes (27) in communication with the horizontal tube (14) are fixedly connected to the lower end of the horizontal tube (14); and a plurality of the tapered rods (15) are fixedly connected in the plurality of thin tubes (27); When in use, sewage is passed from the liquid inlet (2) into the strip treatment box (1). During this period, the driving motor (8) drives the reciprocating screw (7) to rotate, and the reciprocating screw (7) drives the reciprocating slide (9) to slide back and forth. The reciprocating slide (9) will squeeze and stretch the two telescopic air bags (11) in turn. When the telescopic air bags (11) are squeezed, the internal air will be discharged through the first exhaust pipe (13), and transported to the strip aeration pipe (4) through the vertical pipe (10). Finally, it will be sprayed from the nozzle (5) to the inner bottom of the strip treatment box (1), thereby cleaning the sewage in the strip treatment box (1). The water is aerated. When the telescopic airbag (11) is stretched, the telescopic airbag (11) will inhale air through the first suction pipe (12). When the reciprocating slide (9) slides back and forth, the reciprocating slide (9) will drive the strip aeration pipe (4) to slide back and forth in the strip treatment box (1) through the vertical pipe (10); when the vertical pipe (10) slides back and forth, the vertical pipe (10) will also drive the horizontal pipe (14) to slide back and forth in the strip treatment box (1), and the horizontal pipe (14) will drive multiple cone rods (15) to slide back and forth in the strip treatment box (1), and the rack (22) will drive the driven gear (21) drives the rotating rod (19) to rotate, and the rotating rod (19) drives the cam (20) to rotate, and the cam (20) intermittently presses the lifting plate (16). When the lifting plate (16) is pressed, it slides downward. When it is not pressed, the shaking spring (18) drives the lifting plate (16) to slide upward and reset. Then the rotating cam (20) drives the lifting plate (16) to shake up and down, and the lifting plate (16) drives the horizontal pipe (14) and the cone rod (15) to shake up and down in the strip treatment box (1). The cone rod (15) will puncture the bubbles generated by sewage aeration. When the horizontal pipe (14) and the cone rod (15) are pressed, the bubbles generated by sewage aeration will be broken. When the tube (14) is pressed upward, it presses the elastic airbag (26), and the elastic airbag (26) discharges the internal air through the second exhaust pipe (29). The second exhaust pipe (29) transports the internal air into the transverse tube (14), and finally blows it out from the thin tube (27). The air flow blown out from the thin tube (27) will blow off the sewage on the outer wall of the cone rod (15), thereby preventing the cone rod (15) from being contaminated by sewage for a long time and affecting the effect of puncturing the bubble. When the transverse tube (14) is pressed downward, the elastic airbag (26) will be stretched, thereby inhaling the outside air through the second suction pipe (28).

2. A sewage treatment aeration device according to claim 1, characterized in that: An air suction hood (32) is fixedly connected to the upper end of the strip-shaped processing box (1), a filter plate (33) is fixedly installed in the port of the air suction hood (32), and a reciprocating dust cleaning component is provided on the outer wall of the filter plate (33).

3. A sewage treatment aeration device according to claim 2, characterized in that: The dust cleaning component includes: A cleaning plate (35) is provided on the outer wall of the filter plate (33), and the cleaning plate (35) is fixedly connected to the reciprocating slide plate (9) via a connecting rod (37). Wherein, a cleaning brush (36) is provided on the outer wall of the cleaning plate (35) and faces the outer wall of the filter plate (33).

4. A sewage treatment aeration device according to claim 3, characterized in that: The upper end of the vertical pipe (10) is fixedly connected to a strip baffle (24), and the strip baffle (24) abuts against the upper end of the strip groove (23).

5. A method for using a sewage treatment aeration device, using a sewage treatment aeration device according to any one of claims 1 to 4, characterized in that: The steps are as follows: Step 1: The sewage is passed through the liquid inlet (2) into the strip treatment box (1), and the drive motor (8) is started; Step 2: The reciprocating slide (9) drives the strip aeration pipe (4) to slide back and forth in the strip treatment box (1), and aerates the sewage through the nozzle (5); Step 3: When the vertical pipe (10) slides back and forth, the lifting plate (16) drives the cone rod (15) to shake up and down in the strip processing box (1); Step 4: When the horizontal tube (14) is pushed upward, the air flow blown out from the capillary tube (27) will blow the sewage off the outer wall of the cone rod (15); Step 5: When the reciprocating slide plate (9) slides back and forth, the reciprocating slide plate (9) drives the cleaning plate (35) to slide back and forth, and the aerated sewage is discharged from the drain port (3).

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