A sewage aeration treatment device

Abstract

The present application provides a kind of sewage aeration treatment device, belongs to sewage treatment technical field, including processing box component, aeration assembly, passive rubber wheel, automatic cleaning assembly, cleaning efficiency component, guide material component and large particle cleaning assembly, aeration pipe is rotated and connected in the inside of processing box body by pipe support, can form two states of aeration work and cleaning work;With the overturning of pipe support, cleaning solid frame can drive cleaning belt to rotate to form the position of preliminary filtration and cleaning to aeration pipe, and when cleaning belt rotates to the cleaning position of aeration pipe, it can also make active rubber wheel and passive rubber wheel form contact friction, to realize the cleaning dredging work of the aeration micropore of each group of aeration pipe;When cleaning belt is in horizontal position to carry out preliminary filtration to sewage, it can also make cleaning brush roller and one of the roller shafts form transmission connection, not only can form cleaning belt as the initial step filtration to silt particles in sewage, but also can improve the use efficiency of cleaning belt by cleaning brush.

Description

Technical Field

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

[0002] Sewage aeration treatment is the core link of the activated sludge method in sewage treatment. Its main functions include: supplying oxygen to aerobic microorganisms and promoting their decomposition of organic matter (BOD / COD); mixing and stirring to prevent sludge sedimentation and ensure sufficient contact between microorganisms and pollutants; maintaining ecology and creating suitable environmental conditions (such as dissolved oxygen, pH value, etc.) to ensure microbial activity.

[0003] Conventional aeration treatment relies on diffusion-type aeration, also known as microporous aerators. These utilize porous materials (ceramics, rubber membranes, etc.) to release tiny bubbles, increasing the gas-liquid contact area. However, due to continued use after installation, the oxygen transfer efficiency (OTE) decreases over time, and the device is prone to clogging after a period of use. Consequently, the microporous aerators require frequent disassembly, cleaning, or replacement. Summary of the Invention

[0004] The purpose of the present invention is to provide a sewage aeration treatment device. By setting the pipe rack and the cleaning frame to an automatic rotation state, not only can the aeration pipe and the cleaning belt be able to treat sewage, but the cleaning belt can also be used to clean and dredge the aeration pipe after use, thereby improving the service life and efficiency of the aeration pipe.

[0005] The object of the present invention is achieved through such a technical solution. A sewage aeration treatment device includes a treatment box component, an aeration component, a passive rubber wheel, an automatic cleaning component, a cleaning efficiency enhancement component, a material guide component and a large particle cleaning component. The aeration component includes a pipe rack and an aeration pipe, the automatic cleaning component includes a cleaning belt and a water hole, the cleaning efficiency enhancement component includes an active rubber wheel, the material guide component includes a material receiving hopper, and the large particle cleaning component includes a cleaning brush roller.

[0006] The pipe rack is screwed into the inner cavity of the treatment box component body, the aeration pipe is screwed into the inner frame of the pipe rack, the passive rubber wheel is fixedly connected to the outer end of the aeration pipe, the top of the treatment box component body is screwed with a cleaning frame, both ends of the main frame of the cleaning frame are screwed with rollers, the cleaning belt is sleeved and installed between the rollers, and the water holes are arranged in the body of the cleaning belt;

[0007] The active rubber wheels are arranged in a rotational connection in the main body of the cleaning frame and are all connected to the roller shaft in a transmission manner;

[0008] The material receiving hopper is screwed on one side of the top end of the processing box component, and the cleaning brush roller is screwed on the top end of the material receiving hopper in a transverse direction.

[0009] The use process of the technical solution of the present invention is as follows:

[0010] The main body of the treatment box component is used to hold sewage to be treated;

[0011] Before injecting sewage into the main body of the treatment box component, the pipe rack drives the aeration pipe to turn downward and sink into the main body of the treatment box component, and it is necessary to first drive the cleaning belt to rotate to a horizontal position by the cleaning rack. During the rotation of the cleaning rack and the cleaning belt, the receiving hopper and the cleaning brush roller are rotated outward to a position where they do not interfere with the cleaning rack and the cleaning belt.

[0012] When the cleaning frame drives the cleaning belt to rotate to the horizontal position, the rotary drive mechanism connected to the receiving hopper is started, driving the receiving hopper to rotate to the position just below the discharge position of the cleaning belt, and synchronously, the cleaning brush roller forms a reverse transmission connection with the roller shaft on the same side;

[0013] The rotary drive mechanism connected to the roller shaft is started to drive the cleaning belt to roll and transport in the direction of the receiving hopper, and the sewage to be treated is dropped from the top of the cleaning belt into the main body of the treatment box component. The water holes opened in the main body of the cleaning belt can perform preliminary filtration on the sewage, so that the large particles of silt in it are transported to the receiving hopper by the rolling cleaning belt and discharged outwards through the guidance of the receiving hopper;

[0014] While the cleaning belt is rolling and conveying, it can also synchronously drive the rotation of the cleaning brush roller. The cleaning brush roller can not only accelerate the discharge of the cleaning belt to the receiving hopper, but also clean the outer surface of the cleaning belt;

[0015] After the sewage is injected into the main body of the treatment box component, the external air source is connected to each group of aeration pipes to aerate and oxygenate the sewage in the main body of the treatment box component;

[0016] When the air outlet of the aeration pipe needs to be cleaned, the aeration pipe is turned upward to a vertical state through the pipe rack, and the cleaning frame is simultaneously driven to rotate the cleaning belt downward to a vertical position. At this moment, the active rubber wheel and the passive rubber wheel on the same side are in friction contact, and the bristles on the outer surface of the cleaning belt are in contact with the outer surface of each group of cleaning hydraulic cylinders.

[0017] When the roller drives the cleaning belt to roll, the brush bristles on the outside of the cleaning belt can be in friction contact with the outside of the cleaning hydraulic cylinder, and air can be inflated into the cleaning hydraulic cylinder to clean and dredge the air outlet of the cleaning hydraulic cylinder;

[0018] Each set of active rubber wheels is connected to the roller transmission, which can drive each set of aeration pipes to rotate, thereby cooperating with the rolling movement of the cleaning belt to automatically clean the air outlet holes at different positions on the outer surface of the aeration pipes.

[0019] By adopting the above technical solution, the present invention can achieve the following beneficial effects:

[0020] (1) The turning action of the aeration pipe driven by the pipe rack of the present invention is combined with the rotating action of the cleaning belt driven by the cleaning fixed frame, which not only enables the aeration pipe and the cleaning belt to enter the sewage treatment position respectively, that is, the cleaning belt rotates to the horizontal position and is used as a preliminary filtration of the sewage added to the main body of the treatment box component, and the aeration pipe is turned to the inside of the treatment box component body for aeration; when it is necessary to clean the air outlet of the aeration pipe, the aeration pipe is turned upward to a vertical position by the pipe rack, and the cleaning fixed frame drives the cleaning belt to rotate downward to a vertical position, so that the cleaning belt can contact and clean the outside of the aeration pipe;

[0021] (2) Furthermore, when the pipe rack drives the aeration pipe to turn upward to a vertical position and the cleaning frame drives the cleaning belt to rotate downward to a vertical position, the passive rubber wheel and the active rubber wheel on the same side form frictional contact, so that while the roller drives the cleaning belt to clean the outer surface of each group of aeration pipes, it can also synchronously drive the rotation of each group of aeration pipes, and comprehensively clean and dredge the air outlet holes opened in the aeration pipe body;

[0022] (3) When the present invention utilizes the cleaning belt to perform preliminary filtration on the sewage added into the main body of the treatment box component, the cleaning brush roller and the roller shaft that drives the cleaning belt to roll and move can form a coordinated transmission, which not only accelerates the discharge speed of the sludge filtered by the cleaning belt to the receiving hopper, but also, after the cleaning belt completes the filtration, the outer surface of the cleaning belt can be cleaned to prevent the residual sludge in the cleaning belt from adversely affecting the cleaning and dredging of the aeration pipe by the cleaning belt. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative labor.

[0024] Figure 1 This is a schematic diagram of the overall structure of a sewage aeration treatment device provided by the present invention;

[0025] Figure 2 It is a structural schematic diagram of the processing box component of the present invention;

[0026] Figure 3 Schematic diagram of the structure of the aeration assembly of the present invention;

[0027] Figure 4 This is a schematic diagram of the explosion structure of the aeration pipe portion of the present invention;

[0028] Figure 5This is a schematic diagram of the installation structure of the passive rubber wheel of the present invention;

[0029] Figure 6 Schematic diagram of the installation structure of the outer fixed arm and the bottom fixed rotating seat of the present invention;

[0030] Figure 7 This is a schematic structural diagram of the automatic cleaning component of the present invention;

[0031] Figure 8 This is a schematic diagram of the transmission structure of the automatic cleaning component of the present invention;

[0032] Figure 9 This is a schematic structural diagram of the cleaning efficiency enhancement component of the present invention;

[0033] Figure 10 This is a structural schematic diagram of the aeration pipe cleaning state of the present invention;

[0034] Figure 11 This is a schematic diagram of the transmission structure of the cleaning efficiency enhancement component of the present invention;

[0035] Figure 12 This is a schematic structural diagram of the sewage filling component of the present invention;

[0036] Figure 13 It is a schematic structural diagram of the material guide member and the large particle cleaning assembly of the present invention;

[0037] Figure 14 It is a schematic diagram of the transmission structure of the material guide component and the large particle cleaning component of the present invention.

[0038] Reference numerals:

[0039] 1. Treatment box components; 101. Treatment box body; 102. Drain pipe; 103. Drain valve;

[0040] 2. Aeration assembly; 201. Turning seat; 202. Pipe rack; 203. Air intake connecting pipe; 204. Air intake head; 205. Aeration pipe; 206. Side connecting frame; 207. Turning shaft; 208. External connecting arm; 209. Turning hydraulic cylinder fixed seat; 210. Turning hydraulic cylinder; 211. Air intake cyclone seat; 212. Air intake plug connector; 213. Opposing cyclone head; 214. Aeration micropores;

[0041] 3. Passive rubber wheel;

[0042] 4. Automatic cleaning assembly; 401. External fixed arm; 402. Bottom fixed rotary seat; 403. Cleaning fixed frame; 404. Cleaning connecting arm; 405. Cleaning hydraulic cylinder; 406. Cleaning belt; 407. Cleaning rotary seat; 408. Roller rotary seat; 409. Roller; 410. Side connecting seat; 411. Rotating motor; 412. Driving pulley; 413. Rotating pulley; 414. Connecting belt; 415. Cleaning brush; 416. Water hole; 417. Side sleeve;

[0043] 5. Clean the efficiency enhancement components; 501, driving rubber wheel; 502, driving bevel gear; 503, transverse connecting shaft; 504, transverse connecting bevel gear; 505, transverse connecting pulley; 506, efficiency enhancement rotary seat; 507, efficiency enhancement rotary shaft; 508, torsion pulley; 509, torsion connecting belt;

[0044] 6. Sewage filling components; 601. Water filling rack; 602. Water filling pipe seat; 603. Water filling pipe;

[0045] 7. Material guide member; 701. Top frame; 702. Material receiving hopper; 703. Giving way rotary seat; 704. Giving way rotary arm; 705. Giving way rotary shaft; 706. Giving way hydraulic cylinder fixed rotary seat; 707. Giving way hydraulic cylinder; 708. Giving way movable rotary seat;

[0046] 8. Large particle cleaning assembly; 801. Side arm; 802. Cleaning brush roller; 803. Cleaning rotating gear; 804. Synchronous large gear. DETAILED DESCRIPTION

[0047] To make the objectives, technical solutions, and advantages of the embodiments of the present invention more clear, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. All other embodiments obtained by ordinary technicians in this field based on the embodiments of the present invention without making any creative efforts shall fall within the scope of protection of the present invention.

[0048] In the description of the present invention, it should be noted that the terms "center," "longitudinal," "lateral," "upper," "lower," "front," "back," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer" and the like, indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings and are intended solely to facilitate and simplify the description of the present invention. They are not intended to indicate or imply that the devices or components referred to must have, be constructed, or operate in a specific orientation, and therefore should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0049] like Figures 1-14As shown, a sewage aeration treatment device has a pipe rack 202 screwed into the inner cavity of the main body of the treatment box component 1, an aeration pipe 205 arranged and screwed into the inner frame of the pipe rack 202, and both are connected to an external air source, a passive rubber wheel 3 is fixedly connected to one end outside the aeration pipe 205, a cleaning frame 403 is screwed to the top of the main body of the treatment box component 1, and rollers 409 are screwed to both ends of the main frame of the cleaning frame 403, and the two sets of rollers 409 can rotate synchronously in the same direction, a cleaning belt 406 is sleeved and installed between the rollers 409, and a water hole 416 is arranged and opened in the main body of the cleaning belt 406;

[0050] The active rubber wheel 501 is arranged and screwed into the main body of the cleaning frame 403 and is in transmission connection with the roller 409. When the pipe frame 202 drives the aeration pipe 205 to turn upward to a vertical position and the cleaning frame 403 drives the cleaning belt 406 to rotate downward to a vertical position, the active rubber wheel 501 on the same side frictionally contacts the passive rubber wheel 3.

[0051] The receiving hopper 702 is screwed to one side of the top of the processing box component 1, and the cleaning brush roller 802 is screwed to the top of the receiving hopper 702 in a horizontal direction; and when the cleaning fixed frame 403 drives the cleaning hydraulic cylinder 405 to rotate upward to a horizontal position, the rotation of the receiving hopper 702 can drive the cleaning brush roller 802 to be connected to the roller shaft 409 on one side;

[0052] Here’s how it works:

[0053] The main body of the treatment box component 1 is used to hold the sewage to be treated. The purpose of aerating the sewage is to provide oxygen for aerobic microorganisms to promote their decomposition of organic matter in the sewage.

[0054] Before injecting sewage into the main body of the treatment box component 1, the pipe rack 202 drives the aeration pipe 205 to turn downward and sink into the main body of the treatment box component 1, and it is necessary to first rotate the cleaning frame 403 and the cleaning belt 406 to a horizontal position. During the rotation of the cleaning frame 403 and the cleaning belt 406, the receiving hopper 702 and the cleaning brush roller 802 are rotated outward to a position where they do not interfere with the cleaning frame 403 and the cleaning belt 406;

[0055] When the cleaning frame 403 drives the cleaning belt 406 to rotate to the horizontal position, the rotary drive mechanism connected to the receiving hopper 702 is started, driving the receiving hopper 702 to rotate to the position just below the discharge position of the cleaning belt 406, and synchronously, the cleaning brush roller 802 forms a reverse transmission connection with the roller shaft 409 on the same side;

[0056] The rotary drive mechanism connected to the roller 409 is activated to drive the cleaning belt 406 to roll and transport in the direction of the receiving hopper 702, and the sewage to be treated is dropped from the top of the cleaning belt 406 into the main body of the treatment box component 1. The water holes 416 provided in the main body of the cleaning belt 406 can perform preliminary filtration on the sewage, so that the large particles of silt in the sewage are transported by the rolling cleaning belt 406 into the receiving hopper 702, and are discharged outwards through the guidance of the receiving hopper 702;

[0057] While the cleaning belt 406 is rolling and conveying, it can also synchronously drive the rotation of the cleaning brush roller 802. The cleaning brush roller 802 can not only accelerate the discharge of the cleaning belt 406 to the receiving hopper 702, but also clean the outer surface of the cleaning belt 406.

[0058] After the sewage is injected into the main body of the treatment box component 1, the external air source is connected to each group of aeration pipes 205 to aerate and oxygenate the sewage in the main body of the treatment box component 1. Since part of the sludge in the sewage has been filtered and discharged by the cleaning belt 406, the phenomenon of sludge blocking the air outlet of the aeration pipe 205 can be reduced, thereby improving the service life of the aeration pipe 205.

[0059] When the air outlet of the aeration pipe 205 needs to be cleaned, the aeration pipe 205 is rotated upward to a vertical position by the pipe rack 202, and the cleaning frame 403 is simultaneously driven to rotate the cleaning belt 406 downward to a vertical position. At this moment, the active rubber wheel 501 on the same side is in frictional contact with the passive rubber wheel 3, and the bristles on the outer surface of the cleaning belt 406 are in contact with the outer surface of each group of cleaning hydraulic cylinders 405;

[0060] When the roller 409 drives the cleaning belt 406 to roll, the bristles on the outside of the cleaning belt 406 can be in frictional contact with the outside of the cleaning hydraulic cylinder 405, thereby inflating the cleaning hydraulic cylinder 405 to clean and dredge the air outlet of the cleaning hydraulic cylinder 405.

[0061] Moreover, each set of active rubber wheels 501 is connected to the roller 409 in a transmission manner, which can drive each set of aeration tubes 205 to rotate, thereby cooperating with the rolling movement of the cleaning belt 406 to automatically clean the air outlet holes at different positions on the outer surface of the aeration tubes 205, thereby improving the use efficiency of the aeration tubes 205.

[0062] The specific structure of the treatment box component 1 and the aeration component 2 is as follows Figure 2 、 Figure 3 and Figure 4 As shown, the treatment box body 101 serves as the main body of the treatment box component 1, and a drain pipe 102 is connected to one side of the bottom end thereof. A drain valve 103 is installed in the drain pipe 102 to discharge the treated sewage and transfer it to the next process;

[0063] Turning seats 201 are fixedly installed on both sides of the top of the main body of the processing box 101, and side connecting frames 206 are fixedly connected to both sides of the main body of the pipe rack 202. A turning shaft 207 is fixed laterally on the top of each group of side connecting frames 206. The turning shaft 207 on the same side is rotatably connected to the turning seat 201. The outer end of each group of turning shafts 207 is fixedly connected to an external connecting arm 208. The turning hydraulic cylinder fixed rotating seat 209 is symmetrically fixedly connected to the outer side of the processing box 101. The upper end of the turning hydraulic cylinder 210 is rotatably connected to the turning hydraulic cylinder fixed rotating seat 209, and the telescopic rod of the turning hydraulic cylinder 210 is rotatably connected to the bottom end of the external connecting arm 208.

[0064] The movement of the telescopic rod of the tilting hydraulic cylinder 210 can drive the components consisting of the outer connecting arm 208, the side connecting frame 206 and the pipe rack 202 to rotate relative to the tilting seat 201, so that the aeration pipe 205 installed in the inner frame of the pipe rack 202 can not only be sunk to the inner bottom of the treatment box 101 for aeration, but also be tilted upward to a vertical state and enter the cleaning station;

[0065] An air intake connecting pipe 203 is connected between the inner frames of the pipe rack 202. An air intake plug connector 212 is arranged and connected to the inner side of the air intake connecting pipe 203. An opposing swirl head 213 is arranged and fixedly connected to the side of the inner frame of the pipe rack 202, and the opposing swirl head 213 on the same side is directly opposite the air intake plug connector 212. An air intake cyclone seat 211 is provided in the middle of the end of the aeration pipe 205. One end of the aeration pipe 205 is rotatably connected to the opposing swirl head 213, and the other end is rotatably connected to the air intake plug connector 212 through the air intake cyclone seat 211. Aeration micropores 214 are arranged in the cavity wall of the aeration pipe 205 to continuously provide oxygen-containing bubbles to the sewage.

[0066] The air inlet head 204 is connected to the air inlet connecting pipe 203, and the air inlet head 204 is connected to an external air source, so that external air can enter the aeration pipe 205 (specifically, it is connected through a hose with a certain length to ensure the stability of the gas connection during operation), and is sprayed outward through each group of aeration micropores 214 into the sewage in the treatment box 101, thereby oxygenating the sewage in the treatment box 101;

[0067] Furthermore, the freely rotatable connection state of the aeration pipe 205 between the air inlet plug connector 212 and the counter-rotating head 213 will not affect the aeration and oxygenation operation of the aeration pipe 205 in the sewage.

[0068] The specific structure of the automatic cleaning component 4 is as follows Figure 6 、 Figure 7 and Figure 8As shown, the outer fixed arm 401 and the bottom fixed rotary seat 402 are fixedly connected to the outer side of the processing box 101, the cleaning fixed frame 403 is rotatably connected to the outer fixed arm 401 through the cleaning rotary seat 407, and the middle part of one end of the cleaning fixed frame 403 is fixedly connected to the cleaning connecting arm 404. The bottom end of the main body of the cleaning hydraulic cylinder 405 is rotatably connected to the bottom fixed rotary seat 402, and the top end of the telescopic rod of the cleaning hydraulic cylinder 405 is rotatably connected to the cleaning connecting arm 404, which can drive the components composed of the cleaning connecting arm 404, the cleaning fixed frame 403 and the cleaning rotary seat 407 to form a rotational action with the outer fixed arm 401 as the reference;

[0069] The two sides of the main frame of the cleaning frame 403 are fixedly installed with roller swivel seats 408 in pairs, and the two ends of the roller 409 are rotatably connected to the roller swivel seats 408 on the same side;

[0070] One end of the cleaning frame 403 is symmetrically fixedly connected to a side connecting seat 410, and the outer end of each set of side connecting seats 410 is fixedly installed with a rotating motor 411. A driving pulley 412 is inserted and fixed in the rotating shaft of each set of rotating motors 411. One end of each set of roller shafts 409 is inserted and fixed with a rotating pulley 413, and a connecting belt 414 is sleeved between the driving pulley 412 and the rotating pulley 413; by simultaneously starting the two sets of rotating motors 411, respectively driving the driving pulleys 412 to rotate in the same direction, and the driving pulleys 412 drive the rotation of the rotating pulley 413 through the connecting belt 414, the two sets of roller shafts 409 can be formed to rotate synchronously and in the same direction, driving the cleaning belt 406 sleeved between the roller shafts 409 to form a stable rolling movement;

[0071] Cleaning bristles 415 are arranged and fixedly connected to the outer surface of the cleaning belt 406, and each row of cleaning bristles 415 is cross-distributed with the water holes 416 so as not to interfere with each other;

[0072] Both ends of the cleaning belt 406 are fixedly connected to side sleeves 417, and the height of the side sleeves 417 relative to the outer surface of the cleaning belt 406 is lower than the height of the cleaning bristles 415 relative to the outer surface of the cleaning belt 406, so as not to interfere with the cleaning work of the cleaning bristles 415 on the outside of the aeration tube 205;

[0073] On the one hand, the cleaning bristles 415 can form contact friction with the outside of the aeration tube 205, thereby cleaning and unblocking the aeration micropores 214. On the other hand, the uniform distribution of the cleaning bristles 415 on the outside of the cleaning belt 406 can slow down the water flow. When the cleaning belt 406 is in a horizontal state and rolls toward the receiving hopper 702, most of the sewage flow can move toward the receiving hopper 702 in the rolling direction of the cleaning belt 406 and fall downward into the treatment box 101 through the water holes 416, thereby transporting large particles of sludge in the sewage to the receiving hopper 702.

[0074] The side sleeve 417 protrudes not only from the outer side of the cleaning belt 406, but also from the inner side of the cleaning belt 406, so as to prevent the sewage from leaking laterally during the process of passing through the cleaning belt 406.

[0075] The specific structure of the cleaning efficiency improving assembly 5 is shown in Figure 9 、 Figure 10 and Figure 11 Each of the driving bevel gears 502 is inserted and fixed in the rotating shaft of each of the rotating motors 411, the transverse rotating connecting shaft 503 is transversely and rotatably connected between the side connecting seats 410, the transverse connecting bevel gears 504 are inserted and fixed at both ends of the transverse connecting shaft 503, and the driving bevel gears 502 on the same side are engaged with the transverse connecting bevel gears 504. After the two groups of rotating motors 411 are synchronously started, the transverse connecting shaft 503 can be safely and stably rotated through the cooperative transmission of the driving bevel gears 502 and the transverse connecting bevel gears 504.

[0076] The efficiency rotating seats 506 are arranged and fixed in the main body of the cleaning frame 403, the efficiency rotating shafts 507 are rotatably connected in each of the efficiency rotating seats 506, the driving rubber wheels 501 are inserted and fixed at one end of the efficiency rotating shafts 507, the torsion pulleys 508 are inserted and fixed at the other end of the efficiency rotating shafts 507, the transverse connecting pulleys 505 are arranged and inserted in the transverse connecting shaft 503, and the torsion connecting belts 509 are sleeved and installed between the transverse connecting pulleys 505 and the torsion pulleys 508 on the same side.

[0077] When the rotating motors 411 drive the transverse connecting shaft 503 to rotate, the driving rubber wheels 501 can be synchronously and uniformly rotated through the cooperative transmission of the transverse connecting pulleys 505 and the torsion pulleys 508. When the aeration pipes 205 are turned up to the vertical position and the cleaning belt 406 is rotated down to the vertical position, the driving rubber wheels 501 and the passive rubber wheels 3 can be frictionally contacted and cooperatively transmitted, so as to drive the aeration pipes 205 to rotate.

[0078] The specific structure of the sewage filling member 6 is shown in Figure 12 The sewage filling member 6 is located directly above the cleaning belt 406, the bottom end of the water injection frame 601 is fixedly connected with the outer wall of the treatment box body 101, the water injection pipe seat 602 is fixedly connected with the top end of the water injection frame 601, the water injection pipe 603 is inserted and fixed in the water injection pipe seat 602, and the top end inlet of the water injection pipe 603 is connected with the external sewage supply end. After the cleaning belt 406 is rotated to the horizontal position, the top surface of the cleaning belt 406 in the rolling process can be filled with sewage through the water injection pipe 603.

[0079] The specific structure of the material guiding member 7 and the large particle cleaning assembly 8 is shown in Figure 13 and Figure 14As shown, the bottom end of the top frame 701 is fixedly connected to the top outer wall of the processing box 101, and the hopper 702 is screwed into the top frame 701;

[0080] The inner sides of the top frame 701 are fixedly mounted with a yielding rotary seat 703, and the bottom ends of the receiving hopper 702 are fixed with a yielding rotary arm 704. The bottom ends of each set of yielding rotary arms 704 are laterally fixedly connected to a yielding rotary shaft 705. The yielding rotary shaft 705 on the same side is rotatably connected to the yielding rotary seat 703.

[0081] The inner bottom of the top frame 701 is fixedly connected to a fixed rotary seat 706 of a hydraulic cylinder for giving way, and the middle part of the bottom end of the hopper 702 is fixedly connected to a hydraulic cylinder for giving way 707. The bottom end of the main body of the movable rotary seat 708 for giving way is rotatably connected to the fixed rotary seat 706 of the hydraulic cylinder for giving way, and the top end of the telescopic rod of the movable rotary seat 708 for giving way is rotatably connected to the hydraulic cylinder 707 for giving way; it can drive the hopper 702 and the rotary arm 704 for giving way to rotate around the rotary seat 703, so that the hopper 702 avoids the cleaning fixed frame 403 and the cleaning belt 406 during the rotation process;

[0082] The side arms 801 are symmetrically fixedly connected to the outside of the receiving hopper 702, and the two shaft ends of the cleaning brush roller 802 are rotatably connected to different side arms 801. The two shaft ends of one set of roller shafts 409 are both plugged and fixed with synchronous large gears 804, and the two shaft ends of the cleaning brush roller 802 are both plugged and fixed with cleaning rotating gears 803, and the synchronous large gears 804 and cleaning rotating gears 803 on the same side are directly opposite to each other;

[0083] After the cleaning belt 406 rotates to a horizontal position, as the receiving hopper 702 rotates toward the side of the cleaning belt 406, the cleaning brush roller 802 can be driven to gradually contact and rub against the side of the discharge end outside the cleaning belt 406, and the cleaning rotating gear 803 on the same side is engaged with the synchronous large gear 804. While the roller shaft 409 drives the cleaning belt 406 to roll, it also drives the cleaning brush roller 802 to rotate synchronously.

[0084] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the above embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the above embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. A sewage aeration treatment device, comprising a treatment box component (1), characterized in that: It also includes an aeration component (2), a passive rubber wheel (3), an automatic cleaning component (4), a cleaning efficiency enhancement component (5), a material guide component (7) and a large particle cleaning component (8); The aeration assembly (2) includes a pipe rack (202) and an aeration pipe (205); the automatic cleaning assembly (4) includes a cleaning belt (406) and a water hole (416); the cleaning efficiency enhancement assembly (5) includes an active rubber wheel (501); the material guide component (7) includes a receiving hopper (702); and the large particle cleaning assembly (8) includes a cleaning brush roller (802); The pipe rack (202) is screwed into the inner cavity of the main body of the treatment box component (1), the aeration pipe (205) is arranged and screwed into the inner frame of the pipe rack (202), the passive rubber wheel (3) is fixedly connected to one end outside the aeration pipe (205), the top of the main body of the treatment box component (1) is screwed with a cleaning frame (403), both ends of the main frame of the cleaning frame (403) are screwed with rollers (409), the cleaning belt (406) is sleeved and installed between the rollers (409), the water hole (416) is arranged and opened in the main body of the cleaning belt (406), the active rubber wheel (501) is arranged and screwed into the main body of the cleaning frame (403), and both are connected to the rollers (409) in a transmission manner, the material receiving hopper (702) is screwed onto one side of the top of the treatment box component (1), and the cleaning brush roller (802) is screwed onto the top of the material receiving hopper (702); The processing box component (1) comprises a processing box body (101), and a drainage pipe (102) is connected to one side of the bottom end of the processing box body (101); The aeration assembly (2) also includes an air inlet head (204), a flip hydraulic cylinder fixed swivel seat (209), a flip hydraulic cylinder (210), an air inlet swivel seat (211), an opposing swivel head (213) and an aeration micropore (214). The top of the main body of the treatment box (101) is fixed with a flip seat (201) on both sides. The main body of the pipe rack (202) is fixedly connected to a side connecting frame (206) on both sides. The top of each group of side connecting frames (206) is transversely fixed with a flip shaft (207). The flip shaft (207) on the same side is rotatably connected to the flip seat (201). The outer end of each group of flip shafts (207) is fixedly connected to an outer connecting arm (208). The flip hydraulic cylinder fixed swivel seat (209) is symmetrically fixedly connected to the outer side surface of the treatment box (101). The upper end of the cylinder (210) body is rotationally connected to the fixed rotary seat (209) of the flip hydraulic cylinder, the telescopic rod of the flip hydraulic cylinder (210) is rotationally connected to the bottom end of the external connecting arm (208), an air intake connecting pipe (203) is connected between the inner frames of the pipe rack (202), an air intake plug joint (212) is arranged and connected on the inner side of the air intake connecting pipe (203), the opposing rotary head (213) is arranged and fixedly connected to the side of the inner frame of the pipe rack (202), the air intake cyclone seat (211) is opened in the middle of the end of the aeration pipe (205), one end of the aeration pipe (205) is rotationally connected to the opposing rotary head (213), and the other end is rotationally connected to the air intake plug joint (212) through the air intake cyclone seat (211), and aeration micropores (214) are arranged and opened in the cavity wall of the aeration pipe (205); The automatic cleaning assembly (4) further comprises an outer fixed arm (401), a bottom fixed rotary seat (402), a cleaning hydraulic cylinder (405), a cleaning rotary seat (407) and a connecting belt (414), wherein the outer fixed arm (401) and the bottom fixed rotary seat (402) are both fixedly connected to the outer side surface of the processing box (101), the cleaning fixed frame (403) is rotatably connected to the outer fixed arm (401) via the cleaning rotary seat (407), a cleaning connecting arm (404) is fixedly connected to the middle portion of one end of the cleaning fixed frame (403), the bottom end of the main body of the cleaning hydraulic cylinder (405) is rotatably connected to the bottom fixed rotary seat (402), and the top end of the telescopic rod of the cleaning hydraulic cylinder (405) is rotatably connected to the cleaning connecting arm (404). Rotation connection, both sides of the main frame of the cleaning frame (403) are fixedly installed with roller rotating seats (408) in pairs, and the two shaft ends of the roller (409) are respectively rotatably connected to the roller rotating seats (408) on the same side. One end of the cleaning frame (403) is symmetrically fixedly connected to the side connecting seat (410), and the outer end of each group of side connecting seats (410) is fixedly installed with a rotating motor (411). The rotating shaft of each group of rotating motors (411) is plugged and fixed with a driving pulley (412). One end of each group of rollers (409) is plugged and fixed with a rotating pulley (413), and a connecting belt (414) is sleeved between the driving pulley (412) and the rotating pulley (413); The cleaning efficiency enhancement component (5) further includes a driving bevel gear (502), a transverse connecting pulley (505) and a torsion pulley (508). The driving bevel gear (502) is inserted and fixed in the rotating shaft of each set of rotating motors (411). A transverse connecting shaft (503) is rotatably connected between the side connecting seats (410). Both ends of the transverse connecting shaft (503) are inserted and fixed with transverse connecting bevel gears (504). The driving bevel gear (502) on the same side is meshed with the transverse connecting bevel gear (504). The main body of the cleaning fixed frame (403) A synergistic rotary seat (506) is arranged and fixed in the middle, and a synergistic rotary shaft (507) is rotatably connected in each group of synergistic rotary seats (506). The active rubber wheel (501) is plugged and fixed at one end of the synergistic rotary shaft (507), and the torsion pulley (508) is plugged and fixed at the other end of the synergistic rotary shaft (507). The transverse connecting pulley (505) is arranged and plugged and fixed in the transverse connecting shaft (503), and a torsion connecting belt (509) is sleeved and installed between the transverse connecting pulley (505) and the torsion pulley (508) on the same side.

2. A sewage aeration treatment device according to claim 1, characterized in that: Cleaning bristles (415) are arranged and fixedly connected to the outer surface of the cleaning belt (406), and both ends of the cleaning belt (406) are fixedly connected to side sleeves (417).

3. A sewage aeration treatment device according to claim 1 or 2, characterized in that: The material guide member (7) further comprises a top frame (701), a fixed rotary seat (706) of a hydraulic cylinder for giving way, and a movable rotary seat (708). The bottom end of the top frame (701) is fixedly connected to the top outer wall of the processing box (101). The material receiving hopper (702) is screwed into the top frame (701). Both sides of the inner surface of the top frame (701) are fixedly installed with a rotary seat (703). Both sides of the bottom end of the material receiving hopper (702) are fixed with a rotary arm (704). The bottom end of each set of rotary arms (704) is fixed. A yielding rotary shaft (705) is connected, the yielding rotary shaft (705) on the same side is rotatably connected to the yielding rotary seat (703), the inner bottom of the top frame (701) is fixedly connected to a yielding hydraulic cylinder fixed rotary seat (706), the middle part of the bottom end of the receiving hopper (702) is fixedly connected to a yielding hydraulic cylinder (707), the bottom end of the main body of the yielding movable rotary seat (708) is rotatably connected to the yielding hydraulic cylinder fixed rotary seat (706), and the top end of the telescopic rod of the yielding movable rotary seat (708) is rotatably connected to the yielding hydraulic cylinder (707).

4. A sewage aeration treatment device according to claim 1 or 2, characterized in that: The large particle cleaning assembly (8) further includes a side arm (801), which is symmetrically fixedly connected to the outside of the receiving hopper (702), and the two shaft ends of the cleaning brush roller (802) are respectively rotatably connected to different side arms (801), wherein the two shaft ends of one group of roller shafts (409) are both plugged and fixed with a synchronous large gear (804), and the two shaft ends of the cleaning brush roller (802) are both plugged and fixed with a cleaning rotating gear (803).

5. A sewage aeration treatment device according to claim 1 or 2, characterized in that: A sewage filling component (6) is also installed at the top of the treatment box (101). The sewage filling component (6) includes a water filling frame (601), a water filling pipe seat (602), and a water filling pipe (603). The bottom end of the water filling frame (601) is fixedly connected to the outer wall of the treatment box (101), the water filling pipe seat (602) is fixedly connected to the top of the water filling frame (601), and the water filling pipe (603) is plugged and fixed in the water filling pipe seat (602).

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