Sewage treatment integrated device

Abstract

The invention belongs to the technical field of sewage treatment, and particularly relates to a sewage treatment integrated device which comprises a treatment main body and further comprises a sewage treatment mechanism and a pretreatment mechanism, the sewage treatment mechanism is arranged on the treatment main body, the pretreatment mechanism is arranged on one side of the treatment main body, and a bubble suspension mechanism is arranged in the pretreatment mechanism. The sewage treatment mechanism comprises a rotary driving assembly, a photocatalytic reaction assembly, an anti-oxidation assembly and a bubble stirring assembly, the rotary driving assembly is arranged on the sewage treatment mechanism, the photocatalytic reaction assembly is arranged on one side of the rotary driving assembly, the anti-oxidation assembly is arranged on one side of the photocatalytic reaction assembly, and the bubble stirring assembly is arranged on the other side of the photocatalytic reaction assembly. The bubble stirring assembly is arranged on the rotary driving assembly; according to the sewage treatment mechanism provided by the invention, titanium dioxide is mixed with nitrogen in a water mist form and introduced into sewage, so that the surface area of the sewage can be greatly increased, and the efficiency of photocatalytic reaction is improved.

Description

Technical Field

[0001] The invention belongs to the technical field of sewage treatment, and specifically refers to an integrated sewage treatment device. Background Art

[0002] Sewage treatment racks usually refer to sewage pipe systems built in rural areas or on the edge of cities to connect sewage to sewage treatment facilities or discharge them to designated areas. This system includes key parts such as sewage pipes, brackets and drains. Its purpose is to centrally collect, transport and treat sewage, reduce environmental pollution and improve environmental quality. However, although the sewage treatment rack solves the problem of sewage collection and transportation in structure, there are still some defects that cannot be ignored in the actual process of sewage treatment.

[0003] Current sewage treatment technologies, especially traditional microbial sewage treatment methods, can remove most organic matter and some suspended solids in sewage, but they are often not ideal for removing pathogenic microorganisms. These pathogenic microorganisms may still remain in the treated sewage. These residual pathogenic microorganisms may not only cause secondary pollution to the water body, but also spread diseases through the water body, posing a potential threat to human health. Summary of the invention

[0004] In view of the above situation, in order to overcome the defects of the prior art, the present invention provides an integrated sewage treatment device. Through the setting of the sewage treatment mechanism, titanium dioxide is introduced into the sewage in the form of water mist and mixed with nitrogen, which can greatly increase its surface area and improve the efficiency of the photocatalytic reaction.

[0005] The technical solution adopted by the present invention is as follows: The present invention provides an integrated sewage treatment device, including a treatment body, a sewage treatment mechanism and a pretreatment mechanism, wherein the sewage treatment mechanism is arranged on the treatment body, the pretreatment mechanism is arranged on one side of the treatment body, and a bubble suspension mechanism is provided in the pretreatment mechanism; the sewage treatment mechanism includes a rotary drive component, a photocatalytic reaction component, an anti-oxidation component and a bubble stirring component, wherein the rotary drive component is arranged on the sewage treatment mechanism, the photocatalytic reaction component is arranged on one side of the rotary drive component, the anti-oxidation component is provided on one side of the photocatalytic reaction component, and the bubble stirring component is arranged on the rotary drive component.

[0006] Furthermore, the processing body includes a bracket, a processing tank is provided on the bracket, a stirring inner cavity is provided in the processing tank, a lifting cylinder is provided at the upper end of the bracket, a lifting block is provided at the output end of the lifting cylinder, an air outlet is provided at the upper end of the side wall of the processing tank, and a drain valve is provided at the lower end of the processing tank.

[0007] Furthermore, the rotary drive assembly includes a motor 1, which is arranged at the inner bottom end of the lifting block, and a bevel gear 1 is provided at the output end of the motor 1. A drive tube 1 is rotatably sleeved on the lower end of the lifting block, and a bevel gear 2 is sleeved on the upper end of the drive tube 1. The bevel gear 1 and the bevel gear 2 are meshed and rotatably connected. The upper end of the drive tube 1 is connected to the rotating end of a rotary joint 1, and the other end of the rotary joint 1 is connected to one end of an output tube 1, and an electronic valve 1 is provided on the output tube 1.

[0008] Furthermore, the photocatalytic reaction component includes an atomization chamber, which is arranged inside the lifting block, and an atomization basin is provided at the bottom of the interior of the atomization chamber, and an ultrasonic atomization sheet is provided in the atomization basin. The upper end of the atomization chamber is connected to a titanium dioxide suspension storage tube, and a sealing cover is provided at the upper end of the titanium dioxide suspension storage tube. An ultrasonic generator is provided at the lower end of the sealing cover, and the lower end of the ultrasonic generator is connected to a drip tube, and an electronic valve 2 is provided on the drip tube. The other end of the output tube 1 is connected to the side wall of the atomization chamber.

[0009] Furthermore, the anti-oxidation component includes a nitrogen storage tank, which is arranged on one side of the bracket, and the output end of the nitrogen storage tank is connected to one end of output pipe 2, and the other end of output pipe 2 is connected to the other side wall of the atomization chamber, and the output pipe 2 is provided with an electronic valve 3, and the output pipe 2 is provided with a pressure reducing valve.

[0010] Furthermore, the bubble stirring assembly includes a stirring rod, which is arranged at the upper end of the side wall of the driving tube, and an ultraviolet lamp is arranged at the lower end of the stirring rod. The lower end of the side wall of the driving tube is connected to one end of the stirring tube, and a bubble hole is opened on the side wall of the stirring tube.

[0011] Furthermore, the pretreatment mechanism includes a filter assembly and a conveying assembly, the filter assembly is arranged on the other side of the bracket, and the conveying assembly is arranged on the filter assembly.

[0012] Furthermore, the filter assembly includes a filter chamber, which is arranged on the other side of the bracket, and the upper end of the filter chamber is provided with a motor 2, and the output end of the motor 2 is provided with a bevel gear 3. The upper end of the filter chamber is rotatably sleeved on a drive tube 2, and the upper end of the drive tube 2 is sleeved on a bevel gear 4. The bevel gear 3 and the bevel gear 4 are meshed and rotatably connected. The upper end of the drive tube 2 is connected to the rotating end of the rotary joint 2, and the other end of the rotary joint 2 is connected to the output end of the water pump 1. A rotating drum is sleeved on the side wall of the drive tube 2, and a liquid outlet hole is provided on the side wall of the rotating drum. A filter screen is provided on the inner wall of the rotating drum, and the input end of the water pump 1 is externally connected to sewage.

[0013] Furthermore, the conveying component includes a water supply pipe, one end of which is arranged at the internal bottom end of the filter chamber, and the other end of which is arranged at the internal upper end of the stirring chamber. A water pump 2 is installed on the water supply pipe, and the upper end of the filter chamber is sleeved with the water supply pipe.

[0014] Furthermore, the bubble suspension mechanism includes an air pump, which is arranged at the lower end of the outer wall of the filter chamber, the output end of the air pump is connected to one end of the air pipe, the other end of the air pipe is connected to the bubble disk, the air pipe is provided with an electronic valve four, the bubble disk is arranged in the filter chamber, and the upper end of the side wall of the filter chamber is provided with an air outlet two.

[0015] The beneficial effects achieved by the present invention using the above structure are as follows:

[0016] (1) In the setting of sewage treatment institutions, titanium dioxide is introduced into sewage in the form of water mist mixed with nitrogen, which can greatly increase its surface area and improve the efficiency of photocatalytic reaction.

[0017] (2) In the setting of sewage treatment institutions, the nitrogen bubbles can help maintain the uniform distribution of titanium dioxide particles in the sewage, prevent them from settling in the water, and ensure effective reaction for a longer period of time.

[0018] (3) The setting of sewage treatment institutions: titanium dioxide is introduced into sewage in the form of water mist mixed with nitrogen. During the stirring process, it can be more evenly exposed to ultraviolet light, enhancing the bactericidal effect of ultraviolet light. Titanium dioxide will produce strong oxidizing hydroxyl free radicals under ultraviolet light. These active substances can quickly destroy the cell structure of pathogenic microorganisms and achieve the purpose of efficient sterilization.

[0019] (4) The stirring effect of nitrogen bubbles in water can enhance the mixing of sewage and titanium dioxide, increase the contact area between the photocatalyst and the pollutants, and promote the full progress of the reaction. The stirring rod drives the bubbles to evenly distribute the titanium dioxide particles, avoiding uneven reactions caused by local excessive concentrations.

[0020] (5) Nitrogen, as an inert gas, does not participate in the reaction, but it can replace oxygen in water, reduce the adsorption of oxygen on the titanium dioxide surface, and enhance the activity of the photocatalyst.

[0021] (6) The setting of the filtering component can remove large particles, leaves, impurities, etc. in the sewage to prevent clogging and damage of subsequent treatment equipment.

[0022] (7) The bubble suspension mechanism is set up to introduce tiny bubbles into the sewage, so that floating oil and fine suspended matter attach to the bubbles and float to the water surface, making it easier to remove the fine suspended impurities. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the technical solution of the present invention, the accompanying drawings required for use in the description will be briefly introduced below. Obviously, the accompanying drawings in the following description are only some embodiments of the present invention. For ordinary technicians in this field, other accompanying drawings can be obtained based on these accompanying drawings without paying creative work.

[0024] Figure 1 This is a front view of an integrated sewage treatment device of the present invention;

[0025] Figure 2 This is a schematic diagram of the internal structure of an integrated sewage treatment device of the present invention;

[0026] Figure 3 It is a schematic diagram of the internal structure of the lifting block;

[0027] Figure 4 It is a schematic diagram of the structure of the pre-treatment mechanism;

[0028] Figure 5 This is a schematic diagram of the internal structure of the treatment tank;

[0029] Figure 6 Schematic diagram of the internal structure of the atomization chamber;

[0030] Figure 7 It is a schematic diagram of the internal structure of the rotating drum;

[0031] Figure 8 for Figure 2 A partial enlarged view of part A.

[0032] Among them, 1. treatment body, 2. sewage treatment mechanism, 3. pretreatment mechanism, 4. bubble suspension mechanism, 5. bracket, 6. treatment tank, 7. stirring inner cavity, 8. lifting cylinder, 9. lifting block, 10. outlet port 1, 11. drain valve, 12. rotation drive component, 13. photocatalytic reaction component, 14. anti-oxidation component, 15. bubble stirring component, 16. motor 1, 17. bevel gear 1, 18. bevel gear 2, 19. drive tube 1, 20. rotary joint 1, 21. output tube 1, 22. electronic valve 1, 23. atomization chamber, 24. sealing cover, 25. titanium dioxide suspension storage tube, 26. ultrasonic generator, 27. drip tube, 28. , electronic valve two, 29, ultrasonic atomizer, 30, atomizer basin, 31, nitrogen storage tank, 32, output pipe two, 33, electronic valve three, 34, pressure reducing valve, 35, stirring rod, 36, ultraviolet lamp, 37, stirring tube, 38, bubble hole, 39, filter assembly, 40, conveying assembly, 41, motor two, 42, bevel gear three, 43, bevel gear four, 44, drive tube two, 45, rotary joint two, 46, water pump one, 47, rotating drum, 48, filter screen, 49, liquid outlet, 50, water supply pipe, 51, water pump two, 52, bubble disk, 53, air pump, 54, air supply pipe, 55, electronic valve four, 56, filter chamber, 57, outlet two. DETAILED DESCRIPTION

[0033] In order to make the purpose, features and advantages of the present invention more obvious and easy to understand, the technical scheme of the present invention will be clearly and completely described below in conjunction with the drawings in this specific embodiment. Obviously, the embodiments described below are only part of the embodiments of the present invention, not all of them. Based on the embodiments in this patent, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this patent.

[0034] like Figure 1-Figure 8 As shown, the present invention proposes an integrated sewage treatment device, including a treatment body 1, a sewage treatment mechanism 2 and a pretreatment mechanism 3, the sewage treatment mechanism 2 is arranged on the treatment body 1, the pretreatment mechanism 3 is arranged on one side of the treatment body 1, and a bubble suspension mechanism 4 is arranged in the pretreatment mechanism 3.

[0035] The processing body 1 includes a bracket 5, a processing tank 6, a stirring cavity 7, a lifting cylinder 8, a lifting block 9, an air outlet 10 and a drain valve 11. The processing tank 6 is provided on the bracket 5, and the stirring cavity 7 is provided in the processing tank 6. The upper end of the bracket 5 is provided with a lifting cylinder 8, and the output end of the lifting cylinder 8 is provided with a lifting block 9. The upper end of the side wall of the processing tank 6 is provided with an air outlet 10, and the lower end of the processing tank 6 is provided with a drain valve 11.

[0036] The sewage treatment mechanism 2 includes a rotating drive component 12, a photocatalytic reaction component 13, an anti-oxidation component 14 and a bubble stirring component 15. The rotating drive component 12 is arranged on the sewage treatment mechanism 2, the photocatalytic reaction component 13 is arranged on one side of the rotating drive component 12, the anti-oxidation component 14 is arranged on one side of the photocatalytic reaction component 13, and the bubble stirring component 15 is arranged on the rotating drive component 12.

[0037] The rotary drive assembly 12 includes a motor 16, a bevel gear 17, a bevel gear 18, a drive tube 19, a rotary joint 20, an output tube 21 and an electronic valve 22. The motor 16 is arranged at the inner bottom end of the lifting block 9, and the output end of the motor 16 is provided with a bevel gear 17. The lower end of the lifting block 9 is rotatably sleeved with a drive tube 19, and the upper end of the drive tube 19 is sleeved with a bevel gear 18. The bevel gear 17 and the bevel gear 18 are meshed and rotatably connected. The upper end of the drive tube 19 is connected to the rotating end of the rotary joint 20, and the other end of the rotary joint 20 is connected to one end of the output tube 21. The output tube 21 is provided with an electronic valve 22.

[0038] The photocatalytic reaction component 13 includes an atomization chamber 23, a sealing cover 24, a titanium dioxide suspension storage tube 25, an ultrasonic generator 26, a dropper 27, an electronic valve 28, an ultrasonic atomization sheet 29 and an atomization basin 30. The atomization chamber 23 is arranged inside the lifting block 9. The internal bottom end of the atomization chamber 23 is provided with an atomization basin 30, and the atomization basin 30 is provided with an ultrasonic atomization sheet 29. The upper end of the atomization chamber 23 is sleeved with the titanium dioxide suspension storage tube 25, and the upper end of the titanium dioxide suspension storage tube 25 is provided with a sealing cover 24. The lower end of the sealing cover 24 is provided with an ultrasonic generator 26. The lower end of the ultrasonic generator 26 is connected to the dropper 27, and the dropper 27 is provided with an electronic valve 28. The other end of the output tube 1 21 is connected to the side wall of the atomization chamber 23.

[0039] The anti-oxidation component 14 includes a nitrogen storage tank 31, an output pipe 2 32, an electronic valve 33 and a pressure reducing valve 34. The nitrogen storage tank 31 is arranged on one side of the bracket 5. The output end of the nitrogen storage tank 31 is connected to one end of the output pipe 2 32, and the other end of the output pipe 2 32 is connected to the other side wall of the atomization chamber 23. The output pipe 2 32 is provided with an electronic valve 33, and the output pipe 2 32 is provided with a pressure reducing valve 34.

[0040] The bubble stirring assembly 15 includes a stirring rod 35, an ultraviolet lamp 36, a stirring tube 37 and a bubble hole 38. The stirring rod 35 is arranged at the upper end of the side wall of the driving tube 19, and the ultraviolet lamp 36 is arranged at the lower end of the stirring rod 35. The lower end of the side wall of the driving tube 19 is connected to one end of the stirring tube 37, and the bubble hole 38 is opened on the side wall of the stirring tube 37.

[0041] The pretreatment mechanism 3 includes a filter assembly 39 and a conveying assembly 40 . The filter assembly 39 is arranged on the other side of the support 5 , and the conveying assembly 40 is arranged on the filter assembly 39 .

[0042] The filter assembly 39 includes a motor 2 41, a bevel gear 3 42, a bevel gear 43, a drive tube 2 44, a rotary joint 2 45, a water pump 1 46, a rotating drum 47, a filter 48, a liquid outlet 49 and a filter chamber 56. The filter chamber 56 is arranged on the other side of the bracket 5. The upper end of the filter chamber 56 is provided with a motor 2 41, and the output end of the motor 2 41 is provided with a bevel gear 3 42. The upper end of the filter chamber 56 is rotatably sleeved with the drive tube 2 44, and the upper end of the drive tube 2 44 is sleeved with the bevel gear 43. The bevel gear 3 42 and the bevel gear 4 43 are meshed and rotatably connected. The upper end of the drive tube 2 44 is connected to the rotating end of the rotary joint 2 45, and the other end of the rotary joint 2 45 is connected to the output end of the water pump 1 46. The rotating drum 47 is sleeved on the side wall of the drive tube 2 44, and the liquid outlet 49 is provided on the side wall of the rotating drum 47. The filter 48 is provided on the inner wall of the rotating drum 47, and the input end of the water pump 1 46 is externally connected to sewage.

[0043] The conveying assembly 40 includes a water supply pipe 50 and a water pump 51. One end of the water supply pipe 50 is arranged at the inner bottom end of the filter chamber 56, and the other end of the water supply pipe 50 is arranged at the inner upper end of the stirring chamber 7. The water pump 51 is installed on the water supply pipe 50, and the upper end of the filter chamber 56 is sleeved with the water supply pipe 50.

[0044] The bubble suspension mechanism 4 includes a bubble disk 52, an air pump 53, an air pipe 54, four electronic valves 55 and two air outlets 57. The air pump 53 is arranged at the lower end of the outer wall of the filter chamber 56. The output end of the air pump 53 is connected to one end of the air pipe 54. The other end of the air pipe 54 is connected to the bubble disk 52. The air pipe 54 is provided with four electronic valves 55. The bubble disk 52 is arranged in the filter chamber 56. The upper end of the side wall of the filter chamber 56 is provided with two air outlets 57.

[0045] When in use, the input end of the water pump 1 46 is connected to sewage, and the sewage enters the rotating drum 47 through the driving pipe 2 44. The output end of the motor 2 41 rotates to drive the bevel gear 3 42 to rotate, the bevel gear 3 42 rotates to drive the bevel gear 43 to rotate, the bevel gear 43 rotates to drive the driving pipe 2 44 to rotate, the driving pipe 2 44 rotates to drive the rotating drum 47 to rotate, and the sewage is filtered by the filter screen 48 and then thrown into the filter chamber 56 through the liquid outlet 49 to remove large particles and other impurities in the sewage. The air pump 53 is started, and the electronic valve 4 55 is opened. The airflow generated by the air pump 53 enters the bubble disk 52 through the air pipe 54 and enters the pre-treated sewage through tiny bubbles, and floating oil and fine particles are removed. Small suspended matter attached to the bubbles floats to the water surface for easy removal, water pump 2 51 is started to transport the treated sewage from the filter chamber 56 to the stirring chamber 7, the output end of motor 16 rotates to drive bevel gear 17, bevel gear 17 rotates to drive bevel gear 2 18, bevel gear 2 18 rotates to drive tube 19, drive tube 19 rotates to drive stirring rod 35 and stirring tube 37 to stir the treated sewage, ultrasonic generator 26 is started to stir the titanium dioxide suspension in the titanium dioxide suspension storage tube 25 to form a stable titanium dioxide suspension, electronic valve 1 22, electronic valve 2 28, ultrasonic The ultrasonic atomizing sheet 29 is opened, and the titanium dioxide suspension is dripped into the ultrasonic atomizing sheet 29 in the atomizing basin 30 through the dripping tube 27 to be atomized. The electronic valve 33 and the pressure reducing valve 34 are opened, and the nitrogen compressed in the nitrogen storage tank 31 enters the atomizing chamber 23 through the output pipe 2 32, and after being mixed with the atomized titanium dioxide, it passes through the output pipe 1 21, the driving pipe 19 and the stirring pipe 37, and is finally ejected through the bubble hole 38. The ultraviolet lamp 36 is turned on, and the titanium dioxide is introduced into the sewage in the form of water mist and bubbles, which can greatly increase its surface area and improve the efficiency of the photocatalytic reaction. The nitrogen in the form of bubbles can help maintain the uniform distribution of the titanium dioxide particles, avoid their sedimentation in the water, and ensure more Long-term effective reaction, titanium dioxide will produce strong oxidizing hydroxyl free radicals under ultraviolet light. These active substances can quickly destroy the cell structure of pathogenic microorganisms and achieve the purpose of efficient sterilization. Nitrogen, as an inert gas, does not participate in the reaction, but can replace oxygen in water, reduce the adsorption of oxygen on the surface of titanium dioxide, and enhance the activity of the photocatalyst. After the sewage treatment is completed, open the drain valve 11 to discharge it from the stirring cavity 7. The function of the air outlet 10 is to discharge the excess gas in the stirring cavity 7, and the function of the air outlet 2 57 is to discharge the corresponding gas in the filter cavity 56. The above is the overall working process of the present invention. Repeat this step when you use it next time.

[0046] It can be seen from the above embodiments that the beneficial effects of the present invention are:

[0047] The setting of sewage treatment institutions, titanium dioxide is introduced into sewage in the form of water mist mixed with nitrogen, which can greatly increase its surface area and improve the efficiency of photocatalytic reaction; the setting of sewage treatment institutions, nitrogen bubbles can help maintain the uniform distribution of titanium dioxide particles in sewage, avoid its sedimentation in water, and ensure effective reaction for a longer time; the setting of sewage treatment institutions, titanium dioxide is introduced into sewage in the form of water mist mixed with nitrogen, and can be more evenly exposed to ultraviolet light during stirring, thereby enhancing the bactericidal effect of ultraviolet light. Titanium dioxide will produce strong oxidizing hydroxyl radicals under ultraviolet light. These active substances can quickly destroy the cell structure of pathogenic microorganisms and achieve the purpose of efficient sterilization; nitrogen The stirring effect of bubbles in water can enhance the mixing of sewage and titanium dioxide, increase the contact area between photocatalyst and pollutants, and promote the full progress of the reaction. The stirring rod stirs the bubbles to make the titanium dioxide particles evenly distributed, avoiding uneven reaction caused by local excessive concentration. Nitrogen, as an inert gas, does not participate in the reaction, but can replace oxygen in water, reduce the adsorption of oxygen on the surface of titanium dioxide, and enhance the activity of the photocatalyst. The setting of the filter component can remove large particles, leaves, impurities, etc. in the sewage, and prevent subsequent treatment equipment from being blocked and damaged. The setting of the bubble suspension mechanism introduces tiny bubbles into the sewage, so that floating oil and fine suspended matter attach to the bubbles and float to the water surface, which is convenient for removing fine suspended impurities.

[0048] The above description of the disclosed embodiments enables one skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to one skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but rather to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. An integrated sewage treatment device, comprising a treatment body (1), characterized in that: The invention also comprises a sewage treatment mechanism (2) and a pretreatment mechanism (3), wherein the sewage treatment mechanism (2) is arranged on the treatment body (1), the pretreatment mechanism (3) is arranged on one side of the treatment body (1), and a bubble suspension mechanism (4) is arranged in the pretreatment mechanism (3); the sewage treatment mechanism (2) comprises a rotary drive component (12), a photocatalytic reaction component (13), an anti-oxidation component (14) and a bubble stirring component (15), wherein the rotary drive component (12) is arranged on the sewage treatment mechanism (2), the photocatalytic reaction component (13) is arranged on one side of the rotary drive component (12), the anti-oxidation component (14) is arranged on one side of the photocatalytic reaction component (13), and the bubble stirring component (15) is arranged on the rotary drive component (12).

2. The integrated sewage treatment device according to claim 1, characterized in that: The processing body (1) comprises a bracket (5), a processing tank (6) is arranged on the bracket (5), a stirring inner chamber (7) is arranged in the processing tank (6), a lifting cylinder (8) is arranged at the upper end of the bracket (5), a lifting block (9) is arranged at the output end of the lifting cylinder (8), an air outlet (10) is arranged at the upper end of the side wall of the processing tank (6), and a drain valve (11) is arranged at the lower end of the processing tank (6).

3. The integrated sewage treatment device according to claim 2, characterized in that: The rotary drive assembly (12) comprises a motor (16), the motor (16) being arranged at the inner bottom end of the lifting block (9), the output end of the motor (16) being provided with a bevel gear (17), the lower end of the lifting block (9) being rotatably sleeved with a drive tube (19), the upper end of the drive tube (19) being sleeved with a bevel gear (18), the bevel gear (17) and the bevel gear (18) being meshed and rotatably connected, the upper end of the drive tube (19) being connected to the rotating end of a rotary joint (20), the other end of the rotary joint (20) being connected to one end of an output tube (21), the output tube (21) being provided with an electronic valve (22).

4. The integrated sewage treatment device according to claim 3, characterized in that: The photocatalytic reaction component (13) comprises an atomizing chamber (23), wherein the atomizing chamber (23) is arranged inside a lifting block (9), an atomizing basin (30) is arranged at the inner bottom end of the atomizing chamber (23), an ultrasonic atomizing sheet (29) is arranged inside the atomizing basin (30), the upper end of the atomizing chamber (23) is sleeved with a titanium dioxide suspension storage tube (25), a sealing cover (24) is arranged at the upper end of the titanium dioxide suspension storage tube (25), an ultrasonic generator (26) is arranged at the lower end of the sealing cover (24), the lower end of the ultrasonic generator (26) is connected to a dripping tube (27), an electronic valve 2 (28) is arranged on the dripping tube (27), and the other end of the output tube 1 (21) is connected to the side wall of the atomizing chamber (23).

5. The integrated sewage treatment device according to claim 4, characterized in that: The anti-oxidation component (14) comprises a nitrogen storage tank (31), wherein the nitrogen storage tank (31) is arranged on one side of the bracket (5), wherein the output end of the nitrogen storage tank (31) is connected to one end of the second output tube (32), wherein the other end of the second output tube (32) is connected to the other side wall of the atomization chamber (23), wherein the second output tube (32) is provided with an electronic valve three (33), and the second output tube (32) is provided with a pressure reducing valve (34).

6. The integrated sewage treatment device according to claim 5, characterized in that: The bubble stirring assembly (15) comprises a stirring rod (35), the stirring rod (35) being arranged at the upper end of the side wall of the driving tube (19), the lower end of the stirring rod (35) being provided with an ultraviolet lamp (36), the lower end of the side wall of the driving tube (19) being connected to one end of a stirring tube (37), and a bubble hole (38) being provided on the side wall of the stirring tube (37).

7. The integrated sewage treatment device according to claim 6, characterized in that: The pretreatment mechanism (3) comprises a filtering component (39) and a conveying component (40); the filtering component (39) is arranged on the other side of the support (5), and the conveying component (40) is arranged on the filtering component (39).

8. The integrated sewage treatment device according to claim 7, characterized in that: The filter assembly (39) comprises a filter chamber (56), the filter chamber (56) being arranged on the other side of the bracket (5), a second motor (41) being arranged at the upper end of the filter chamber (56), a third bevel gear (42) being arranged at the output end of the second motor (41), the upper end of the filter chamber (56) being rotatably sleeved with a second drive tube (44), the upper end of the second drive tube (44) being sleeved with a fourth bevel gear (43), the third bevel gear (42) being meshed with the fourth bevel gear (43) The upper end of the second driving pipe (44) is connected to the rotating end of the second rotating joint (45), and the other end of the second rotating joint (45) is connected to the output end of the first water pump (46). The side wall of the second driving pipe (44) is sleeved with a rotating drum (47), and a liquid outlet hole (49) is provided on the side wall of the rotating drum (47). A filter screen (48) is provided on the inner wall of the rotating drum (47). The input end of the first water pump (46) is connected to sewage.

9. The integrated sewage treatment device according to claim 8, characterized in that: The conveying assembly (40) comprises a water supply pipe (50), one end of which is arranged at the inner bottom end of the filter chamber (56), and the other end of which is arranged at the inner upper end of the stirring chamber (7). A water pump 2 (51) is installed on the water supply pipe (50), and the upper end of the filter chamber (56) is sleeved with the water supply pipe (50).

10. The integrated sewage treatment device according to claim 9, characterized in that: The bubble suspension mechanism (4) comprises an air pump (53), the air pump (53) being arranged at the lower end of the outer wall of the filter chamber (56), the output end of the air pump (53) being connected to one end of an air supply pipe (54), the other end of the air supply pipe (54) being connected to a bubble disk (52), the air supply pipe (54) being provided with an electronic valve four (55), the bubble disk (52) being arranged in the filter chamber (56), and the upper end of the side wall of the filter chamber (56) being provided with an air outlet two (57).

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