Decentralized wastewater treatment oxidation device

Abstract

The invention discloses an oxidation device for decentralized sewage treatment, belonging to the technical field of sewage treatment. The device comprises a treatment box and a treatment unit, wherein a filter plate is provided to filter floating objects existing in sewage after standing, and the sewage is graded up and down by the filter plate, wherein the sewage above the filter plate contains floating objects after filtering, and the sewage below the filter plate contains solid particles after standing and settling, and the water body entering the inner cavity of the aggregate vertical pipe from the upper part contains floating objects, and since the bottom of the aggregate vertical pipe is connected with the inner cavity of the second aggregate mechanism, the stirred water body containing solid particles enters the inner cavity of the aggregate vertical pipe from the bottom of the aggregate vertical pipe, so that the floating objects and the solid particles can be mixed in the inner cavity of the aggregate vertical pipe, and when the floating objects and the solid particles in the sewage need to be treated together, the staff can remove the aggregate vertical pipe from the inner cavity of the device, so that the floating objects and the solid particles in the sewage are placed in a dry environment for a period of time and then subjected to centralized oxidation treatment.

Description

Technical Field

[0001] The invention relates to the technical field of sewage treatment, and in particular to an oxidation device for decentralized sewage treatment. Background Art

[0002] Sewage treatment is an important task for protecting the environment and human health. With the rapid development of industrialization and urbanization, the amount of sewage discharged is increasing, sewage treatment technology is also constantly improving, the urbanization process is accelerating, and the sewage generated in industrial and agricultural production activities causes serious pollution to the environment. Sewage treatment has become a key measure to reduce pollution and protect water resources.

[0003] In the process of sewage treatment, it is necessary to effectively treat the floating objects and solid particles in the sewage. Most of the sewage treatment devices on the market are unable to effectively treat the floating objects and solid particles in the sewage. For this reason, a decentralized sewage treatment oxidation device is proposed. Summary of the invention

[0004] The purpose of the present invention is to solve the shortcomings of the prior art and to propose a decentralized sewage treatment oxidation device.

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

[0006] An oxidation device for decentralized sewage treatment comprises a treatment box and a treatment unit, wherein the treatment unit is arranged in the inner cavity of the treatment box, wherein the treatment unit comprises a driving mechanism and a first material gathering mechanism interlaced and arranged on both sides of the inner cavity of the driving mechanism, wherein the outer surface of the first material gathering mechanism clamps and arranges a centralized treatment mechanism, wherein the bottom of the centralized treatment mechanism is connected to a second material gathering mechanism, wherein the edge positions of the driving mechanism and the second material gathering mechanism are connected by a plurality of sets of joint vertical rods, wherein the joint vertical rods arranged connect the upper and lower ends of the driving mechanism and the second material gathering mechanism, and can synchronize the frequencies of the two in a shaking state, thereby avoiding that the shaking frequency is too fast, thereby preventing floating objects and solid particles from better entering the inner cavities of the driving mechanism and the second material gathering mechanism, wherein when the two are shaking, their rhythm and speed can be kept consistent, thereby helping floating objects and solid particles to better enter the inner cavity, thereby improving the treatment efficiency, wherein if the shaking frequency difference is too large, some floating objects and solid particles will not be able to follow the movement of the fluid and be transported to the corresponding inner cavity, and such problem can be avoided by synchronizing the shaking frequency, thereby ensuring that floating objects and solid particles can effectively enter the inner cavity;

[0007] The centralized treatment mechanism includes a feed pipe and an installation frame installed on one side of the edge of the lower end face of the feed pipe. The inner cavity of the installation frame is laterally interspersed with a swing mechanism. A collection standpipe is vertically arranged at the bottom edge of the feed pipe. The water entering the inner cavity of the collection standpipe from above contains floating objects. Since the bottom of the collection standpipe is connected with the inner cavity of the second aggregation mechanism, the stirred water containing solid particles enters the inner cavity of the collection standpipe from the bottom of the collection standpipe, so that the floating objects and solid particles can be mixed in the inner cavity of the collection standpipe. When it is necessary to treat the floating objects and solid particles in the sewage together, the staff can remove the collection standpipe from the inner cavity of the device, so that the floating objects and solid particles in the sewage are placed in a dry environment for a period of time and then subjected to centralized oxidation treatment. This method is relatively convenient and easy to operate, which is conducive to the subsequent treatment of floating objects and solid particles.

[0008] Preferably, the installation frame includes a frame body and a hollow cavity opened in the inner space of the frame body, edge grooves are vertically arranged on both sides of the edge of the frame body, and positioning brackets are vertically arranged in the inner cavity of the edge grooves.

[0009] Preferably, the swing mechanism includes a reinforcement block and a swing bar connected between two groups of reinforcement blocks, adjacent swing bars are positioned by adapting horizontal bars arranged in a transverse arrangement, and an adapting plate is arranged between adjacent swing bars arranged above. When the sewage above the filter plate is slightly shaken by the driving mechanism, the sewage containing a large amount of floating objects enters the inner cavity of the material collection box, and the buoyancy generated by the sewage will penetrate through the inner cavity of the material passage cavity and then enter the inner cavity of the installation frame upward. A large amount of floating objects will hinder the water flow, increase the friction resistance of the water body, and cause the siltation of the water body and the slowing down of the water flow speed. When the floating objects are When the floating objects touch the combined structure formed by the mounting frame and the swinging mechanism from bottom to top, the floating objects will contact the upper and lower swinging components formed between the adapting horizontal bar and the adapting plate at that moment. The thrust generated by the floating objects will increase the swinging frequency of the swinging mechanism as a whole in the liquid. At this time, the centralized processing mechanism is continuously shaken by the first material gathering mechanism, which increases the shaking frequency of the swinging mechanism. During the overall shaking of the swinging mechanism, it can change the flow rate of the water entering the material conveying pipe, so that the water entering the inner cavity of the material conveying pipe and containing the floating objects will penetrate the entire material conveying pipe downward and then enter the inner cavity of the material gathering vertical pipe from top to bottom.

[0010] Preferably, the width of the protruding member of the adapting plate is consistent with the interval between each set of adapting horizontal bars, the reinforcing block is laterally inserted into the inner cavity of the edge grooves at both ends, and the reinforcing block is placed directly above the positioning bracket.

[0011] Preferably, the driving mechanism includes a stabilizing bracket and a first vibration bracket inserted at one end of the stabilizing bracket, and the other end of the first vibration bracket is connected to the second vibration bracket via a vibration cross bar.

[0012] Preferably, the first vibration frame includes a frame body and transmission plates arranged transversely in the inner cavity of the frame body, and adjacent transmission plates are movably connected by springs. After the sewage in the inner cavity of the box body is left to settle for a period of time, the solid particles in the sewage sink to the bottom, thereby realizing solid-liquid separation and purifying the sewage. The external drive motor arranged in the inner cavity of the second aggregation mechanism and the first aggregation mechanism is driven to transversely drive the outermost transmission plate to reciprocate toward the vibration cross bar through the external drive motor. Since springs are arranged between the multiple groups of transmission plates, the reciprocating driving power of the external drive motor can be buffered. This design can reduce the impact and load of the drive motor, extend its service life, and improve the stability and reliability of the entire system.

[0013] Preferably, the first material aggregation mechanism includes a material aggregation box and a material passage cavity opened on the upper end surface of the material aggregation box, and a feed cavity is arranged on one side of the material aggregation box. The statically settled solid particles cover the surroundings and the upper end surface of the second material aggregation mechanism. When the external drive motor drives the second material aggregation mechanism to vibrate laterally, the solid particles at the bottom of the sewage can be stirred and shaken within a small range at the bottom of the liquid. The solid particles stirred by the vibration slowly pass through the feed cavity of the second material aggregation mechanism and enter its inner cavity, which helps to prevent the solid particles from piling up too tightly, provides a larger contact area and channel, makes it easier to transfer and process, and can realize the gradual transfer of solid particles, avoid the problem of blockage or clogging caused by a large number of solid particles entering the inner cavity at one time, and improve the stability and reliability of operation.

[0014] Preferably, the installation frame and the swing mechanism vertically penetrate the inner cavity of the material passage cavity from top to bottom, so that the internal space of the first material gathering mechanism is connected with the centralized processing mechanism.

[0015] Preferably, the treatment box includes a box body and a water inlet opened at the middle position of the top of the box body, inspection ports are opened around the top of the box body, a filter plate is opened at the middle position of the inner cavity wall of the box body, and a water outlet is opened at the bottom edge of the box body. The staff blocks the water outlet, pours the sewage to be treated from top to bottom into the inner cavity of the water inlet, immerses the liquid level of the sewage to be treated just above the treatment unit, and the staff can observe the sewage treatment process from top to bottom through the inspection port to the inner cavity of the box body;

[0016] Since the density of floating objects is mostly smaller than that of the sewage itself, the filter plate can filter the floating objects that exist after the sewage has been allowed to stand. The sewage is graded up and down through the filter plate. The sewage above the filter plate contains floating objects that have been filtered, and the sewage below the filter plate contains solid particles that have been allowed to stand and settle, thereby effectively dispersing the impurities in the sewage.

[0017] Preferably, the material collecting vertical pipe and the associated vertical rod vertically penetrate through the upper end surface of the filter plate, and the bottom end surfaces of the driving mechanism and the first material collecting mechanism are fitted with the upper end surface of the filter plate, so that the processing box and the processing unit become a whole.

[0018] Compared with the prior art, the present invention has the following beneficial effects:

[0019] After the sewage in the inner cavity of the box is settled for a period of time, the solid particles in the sewage sink to the bottom, thereby achieving solid-liquid separation and purifying the sewage. The settled solid particles cover the surroundings and upper end surface of the second aggregation mechanism. When the external drive motor drives the second aggregation mechanism to vibrate laterally, the solid particles at the bottom of the sewage can be stirred and shaken within a small range at the bottom of the liquid. The solid particles stirred by the vibration slowly penetrate the feed cavity of the second aggregation mechanism and enter its inner cavity, which helps prevent the solid particles from piling up too tightly, provides a larger contact area and channel, makes it easier to transfer and process, and can achieve gradual transfer of solid particles, avoid a large number of solid particles entering the inner cavity at one time to cause blockage or clogging, and improve the stability and reliability of operation.

[0020] Since the density of floating objects is mostly smaller than that of the sewage itself, the filter plate can filter the floating objects that exist after the sewage has been allowed to stand. The sewage is graded up and down through the filter plate. The sewage above the filter plate contains floating objects that have been filtered, and the sewage below the filter plate contains solid particles that have been allowed to stand and settle, thereby effectively dispersing the impurities in the sewage.

[0021] The water entering the inner cavity of the aggregate standpipe from above contains floating objects. Since the bottom of the aggregate standpipe is connected to the inner cavity of the second aggregate mechanism, the stirred water containing solid particles enters the inner cavity of the aggregate standpipe from the bottom, so that the floating objects and solid particles can be concentrated and mixed in the inner cavity of the aggregate standpipe. When the floating objects and solid particles in the sewage need to be treated together, the staff can remove the aggregate standpipe from the inner cavity of the device, so that the floating objects and solid particles in the sewage are placed in a dry environment for a period of time and then concentratedly oxidized. This method is relatively convenient and easy to operate, which is conducive to the subsequent treatment of floating objects and solid particles.

[0022] The connected vertical rod is set to connect the upper and lower ends of the driving mechanism and the second material gathering mechanism, and it can synchronize the frequencies of the two when shaking, so as to avoid the shaking frequency being too fast, which will cause floating objects and solid particles to be unable to better enter the inner cavity of the driving mechanism and the second material gathering mechanism. When the two are shaking, their rhythm and speed can be kept consistent, which is helpful for floating objects and solid particles to better enter the inner cavity and improve the processing efficiency. If the shaking frequency difference is too large, some floating objects and solid particles will not be able to follow the movement of the fluid and be transported to the corresponding inner cavity. By synchronizing the shaking frequency, this problem can be avoided to ensure that floating objects and solid particles can effectively enter the inner cavity. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 A schematic diagram of the three-dimensional structure of the decentralized sewage treatment oxidation device proposed by the present invention;

[0024] Figure 2 A schematic diagram of the structure of a treatment unit of an oxidation device for decentralized sewage treatment proposed by the present invention;

[0025] Figure 3 This is a schematic diagram of the structure of the driving mechanism and the centralized treatment mechanism of the decentralized sewage treatment oxidation device proposed by the present invention;

[0026] Figure 4 It is a schematic structural diagram of the driving mechanism and the first material gathering mechanism of the decentralized sewage treatment oxidation device proposed by the present invention;

[0027] Figure 5 A schematic diagram of the driving mechanism structure of the decentralized sewage treatment oxidation device proposed by the present invention;

[0028] Figure 6 A schematic diagram of the structure of a centralized treatment mechanism of an oxidation device for decentralized sewage treatment proposed by the present invention;

[0029] Figure 7 This is a schematic diagram of the installation frame and swing mechanism structure of the decentralized sewage treatment oxidation device proposed by the present invention;

[0030] Figure 8 This is a schematic diagram of the swing mechanism structure of the decentralized sewage treatment oxidation device proposed in the present invention.

[0031] In the figure: 1, treatment box; 11, box body; 12, water inlet; 13, inspection port; 14, filter plate; 15, water outlet; 2, treatment unit; 21, driving mechanism; 211, stabilizing bracket; 212, first vibration frame; 2121, frame body; 2122, spring; 2123, transmission plate; 213, vibration cross bar; 214, second vibration frame; 22, first material gathering mechanism; 221, material gathering box; 222, material passage cavity ; 223, feeding cavity; 23, centralized processing mechanism; 231, feeding pipe; 232, mounting frame; 2321, frame body; 2322, hollow cavity; 2323, edge groove; 2324, positioning bracket; 233, swing mechanism; 2331, reinforcing block; 2332, swing bar; 2333, adapting horizontal bar; 2334, adapting sheet; 234, material collection vertical pipe; 24, second material collection mechanism; 25, connected vertical rod. DETAILED DESCRIPTION

[0032] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0033] Reference Figure 1-Figure 8 Embodiment 1, decentralized sewage treatment oxidation device, including treatment box 1 and treatment unit 2, the inner cavity of treatment box 1 is provided with treatment unit 2, treatment unit 2 includes driving mechanism 21 and first material gathering mechanism 22 interlaced and arranged on both sides of the inner cavity of driving mechanism 21, the outer surface of first material gathering mechanism 22 is clamped with centralized treatment mechanism 23, the bottom of centralized treatment mechanism 23 is connected with second material gathering mechanism 24, edge position of driving mechanism 21 and second material gathering mechanism 24 is connected by multiple groups of joint vertical rods 25, and the joint vertical rods 25 are arranged because of connecting driving mechanism 21 and second material gathering mechanism 24 upper and lower two At the end, it can synchronize the frequencies of the two when shaking, so as to avoid the shaking frequency being too fast, which will cause the floating objects and solid particles to be unable to better enter the inner cavity of the driving mechanism 21 and the second material gathering mechanism 24. When the two are shaking, their rhythm and speed can be kept consistent, which is helpful for the floating objects and solid particles to better enter the inner cavity and improve the processing efficiency. If the shaking frequency difference is too large, some floating objects and solid particles will not be able to follow the movement of the fluid and be transported to the corresponding inner cavity. By synchronizing the shaking frequency, this problem can be avoided, ensuring that the floating objects and solid particles can effectively enter the inner cavity.

[0034] In embodiment 2, the centralized treatment mechanism 23 includes a feed pipe 231 and an installation frame 232 installed on one side of the edge of the lower end surface of the feed pipe 231. The inner cavity of the installation frame 232 is laterally interspersed with a swing mechanism 233. A collection standpipe 234 is vertically arranged at the bottom edge of the feed pipe 231. The water entering the inner cavity of the collection standpipe 234 from above contains floating objects. Since the bottom of the collection standpipe 234 is connected with the inner cavity of the second collection mechanism 24, the stirred water containing solid particles enters the inner cavity of the collection standpipe 234 from the bottom, so that the floating objects and solid particles can be mixed in the inner cavity of the collection standpipe 234. When it is necessary to jointly treat the floating objects and solid particles in the sewage, the staff can remove the collection standpipe 234 from the inner cavity of the device, so that the floating objects and solid particles in the sewage are placed in a dry environment for a period of time and then subjected to centralized oxidation treatment. This method is relatively convenient and easy to operate, which is conducive to the subsequent treatment of floating objects and solid particles.

[0035] Embodiment 3, the installation frame 232 includes a frame body 2321 and a hollow cavity 2322 opened in the inner space of the frame body 2321, edge grooves 2323 are arranged vertically on both sides of the edge of the frame body 2321, and the inner cavity of the edge groove 2323 is vertically arranged with a positioning bracket 2324, and the swing mechanism 233 includes a reinforcing block 2331 and a swing bar 2332 connected between two groups of reinforcing blocks 2331, and adjacent swing bars 2332 are positioned by horizontally arranged adapter bars 2333, and adapter plates 2334 are arranged between adjacent swing bars 2332 arranged above. When the sewage above the filter plate 14 is slightly shaken by the driving mechanism 21, when the sewage containing a large amount of floating objects enters the inner cavity of the aggregation box 221, the buoyancy generated by the sewage will penetrate through the inner cavity of the material passage cavity 222 and then enter the inner cavity of the installation frame 232 upward. A large amount of floating objects will hinder the water flow, increase the friction resistance of the water body, cause siltation of the water body and slow down the water flow speed. When the floating objects contact the combined structure formed by the installation frame 232 and the swing mechanism 233 from bottom to top, the floating objects will adapt to the upper and lower swing components formed between the horizontal bar 2333 and the adapter plate 2334. At the moment of contact, the thrust generated by the floating objects will increase the swing frequency of the swing mechanism 233 as a whole in the liquid. At this time, the centralized processing mechanism 23 is continuously shaken by the first material gathering mechanism 22, which increases the shaking frequency of the swing mechanism 233. During the overall shaking of the swing mechanism 233, it can change the flow rate of the water entering the feed pipe 231, so that the water entering the inner cavity of the feed pipe 231 and containing floating objects passes through the entire feed pipe 231 downward, and then enters the inner cavity of the collection vertical pipe 234 from top to bottom.

[0036] Embodiment 4: The width of the protruding member of the adapting plate 2334 is consistent with the interval between each set of the adapting horizontal strips 2333; the reinforcing block 2331 is laterally inserted into the inner cavity of the edge grooves 2323 at both ends; and the reinforcing block 2331 is placed directly above the positioning bracket 2324;

[0037] The driving mechanism 21 includes a stable bracket 211 and a first vibration frame 212 inserted at one end of the stable bracket 211. The other end of the first vibration frame 212 is connected to the second vibration frame 214 through a vibration cross bar 213. The first vibration frame 212 includes a frame body 2121 and a transmission plate 2123 arranged transversely in the inner cavity of the frame body 2121. Adjacent transmission plates 2123 are movably connected through springs 2122. After the sewage in the inner cavity of the box body 11 is allowed to settle for a period of time, the solid particles in the sewage are settled to the bottom, thereby realizing solid-liquid separation and purifying the sewage. The external driving motor arranged in the inner cavities of the second aggregation mechanism 24 and the first aggregation mechanism 22 is driven. The outermost transmission plate 2123 is transversely driven by the external driving motor to reciprocate toward the vibration cross bar 213. Since springs 2122 are arranged between the multiple sets of transmission plates 2123, the reciprocating driving power of the external driving motor can be buffered. This design can reduce the impact and load of the driving motor, extend its service life, and improve the stability and reliability of the entire system.

[0038] Embodiment 5, the first material aggregation mechanism 22 includes a material aggregation box 221 and a material passage cavity 222 opened on the upper end surface of the material aggregation box 221, and a feed cavity 223 is arranged on one side of the material aggregation box 221. The statically settled solid particles cover the surroundings and the upper end surface of the second material aggregation mechanism 24. When the external driving motor drives the second material aggregation mechanism 24 to vibrate laterally, the solid particles at the bottom of the sewage can be stirred and shaken within a small range at the bottom of the liquid. The solid particles stirred by the vibration slowly pass through the feed cavity 223 of the second material aggregation mechanism 24 and enter its inner cavity, which helps to prevent the solid particles from being too densely stacked, provides a larger contact area and channel, makes it easier to be transferred and processed, and can realize the gradual transfer of solid particles, avoid the problem of blockage or clogging caused by a large number of solid particles entering the inner cavity at one time, and improve the stability and reliability of operation.

[0039] Embodiment 6, the mounting frame 232 and the swing mechanism 233 vertically penetrate the inner cavity of the material passage cavity 222 from top to bottom, so that the first material gathering mechanism 22 is connected to the internal space of the centralized treatment mechanism 23, and the treatment box 1 includes a box body 11 and a water inlet 12 opened at the middle position of the top of the box body 11, and inspection ports 13 are opened around the top of the box body 11. A filter plate 14 is opened in the middle position of the inner cavity wall of the box body 11, and a water outlet 15 is opened at the bottom edge of the box body 11. The staff blocks the water outlet 15, pours the sewage to be treated from top to bottom into the inner cavity of the water inlet 12, and immerses the sewage liquid level to be treated above the treatment unit 2. The staff can observe the sewage treatment process from top to bottom through the inspection port 13 to the inner cavity of the box body 11.

[0040] Embodiment 7: Since the density of floating objects is mostly smaller than that of the sewage body, the filter plate 14 can filter the floating objects after the sewage is left to stand. The sewage is divided into upper and lower grades by the filter plate 14. The sewage above the filter plate 14 contains floating objects after filtering, and the sewage below the filter plate 14 contains solid particles after standing and settling, thereby effectively dispersing the impurities in the sewage.

[0041] The material collecting vertical pipe 234 and the associated vertical rod 25 vertically penetrate the upper end surface of the filter plate 14, and the bottom end surfaces of the driving mechanism 21 and the first material collecting mechanism 22 are fitted with the upper end surface of the filter plate 14, so that the processing box 1 and the processing unit 2 become a whole.

[0042] In summary: the decentralized sewage treatment oxidation device comprises a treatment box 1 and a treatment unit 2, the inner cavity of the treatment box 1 is provided with the treatment unit 2, the treatment unit 2 comprises a driving mechanism 21 and a first material gathering mechanism 22 interlaced and arranged on both sides of the inner cavity of the driving mechanism 21, the outer surface of the first material gathering mechanism 22 is clamped with a centralized treatment mechanism 23, the bottom of the centralized treatment mechanism 23 is connected to the second material gathering mechanism 24, the edge position of the driving mechanism 21 and the second material gathering mechanism 24 is connected by a plurality of groups of joint vertical rods 25, the staff blocks the water outlet 15, pours the sewage to be treated from top to bottom into the inner cavity of the water inlet 12, immerses the liquid level of the sewage to be treated just above the treatment unit 2, and the staff can observe the sewage treatment process from top to bottom through the inspection port 13 to the inner cavity of the box body 11;

[0043] After the sewage in the inner cavity of the box body 11 is left to settle for a period of time, the solid particles in the sewage sink to the bottom, thereby achieving solid-liquid separation and purifying the sewage, and driving the external drive motor arranged in the inner cavity of the second material aggregation mechanism 24 and the first material aggregation mechanism 22, the outermost transmission plate 2123 is driven horizontally by the external drive motor to reciprocate toward the vibration cross bar 213, and because springs 2122 are arranged between the multiple sets of transmission plates 2123, the reciprocating driving power of the external drive motor can be buffered. This design can reduce the impact and load of the drive motor, extend its service life, and improve the stability and reliability of the entire system;

[0044] The statically settled solid particles cover the surroundings and the upper end surface of the second material aggregation mechanism 24. When the external drive motor drives the second material aggregation mechanism 24 to vibrate laterally, the solid particles at the bottom of the sewage can be stirred and shaken within a small range at the bottom of the liquid. The solid particles stirred by the vibration slowly penetrate the feeding cavity 223 of the second material aggregation mechanism 24 and enter its inner cavity, which helps to prevent the solid particles from being too densely stacked, provides a larger contact area and channel, makes it easier to transfer and process, and can realize the gradual transfer of solid particles, avoid the problem of a large number of solid particles entering the inner cavity at one time to cause blockage or clogging, and improve the stability and reliability of operation;

[0045] Since the density of floating objects is mostly smaller than that of the sewage body, the filter plate 14 can filter the floating objects after the sewage is left to stand. The sewage is graded up and down by the filter plate 14. The sewage above the filter plate 14 contains floating objects after filtering, and the sewage below the filter plate 14 contains solid particles after standing and settling, thereby effectively dispersing the impurities in the sewage.

[0046] When the sewage above the filter plate 14 is slightly shaken by the driving mechanism 21, when the sewage containing a large amount of floating objects enters the inner cavity of the material collecting box 221, the sewage will penetrate through the inner cavity of the material passing cavity 222 due to the buoyancy generated by the sewage, and then enter the inner cavity of the installation frame 232 upward. A large amount of floating objects will hinder the water flow, increase the friction resistance of the water body, and cause the siltation of the water body and the slowdown of the water flow speed. When the floating objects contact the combined structure formed by the installation frame 232 and the swing mechanism 233 from bottom to top, the floating objects will contact the adapter bar 2333 and the adapter plate 2334. At the moment when the upper and lower swinging components formed between the two come into contact, the thrust generated by the floating objects will increase the swing frequency of the swing mechanism 233 as a whole in the liquid, and at this time, the centralized processing mechanism 23 is continuously shaken by the first material gathering mechanism 22, which increases the swing frequency of the swing mechanism 233. During the overall shaking of the swing mechanism 233, the flow rate of the water entering the material delivery pipe 231 can be changed, so that the water entering the inner cavity of the material delivery pipe 231 and containing the floating objects passes through the entire material delivery pipe 231 downward, and then enters the inner cavity of the material collection vertical pipe 234 from top to bottom;

[0047] The water entering the inner cavity of the aggregate vertical pipe 234 from above contains floating objects. Since the bottom of the aggregate vertical pipe 234 is connected to the inner cavity of the second aggregate mechanism 24, the water containing solid particles is stirred to enter the inner cavity of the aggregate vertical pipe 234 from the bottom, so that the floating objects and solid particles can be concentratedly mixed in the inner cavity of the aggregate vertical pipe 234. When it is necessary to treat the floating objects and solid particles in the sewage together, the staff can remove the aggregate vertical pipe 234 from the inner cavity of the device, so that the floating objects and solid particles in the sewage are placed in a dry environment for a period of time and then subjected to centralized oxidation treatment. This method is relatively convenient and easy to operate, which is conducive to the subsequent treatment of floating objects and solid particles.

[0048] The connected vertical rod 25 is set to connect the upper and lower ends of the driving mechanism 21 and the second material gathering mechanism 24, and it can synchronize the frequencies of the two when shaking, so as to avoid the shaking frequency being too fast, which will cause floating objects and solid particles to be unable to better enter the inner cavity of the driving mechanism 21 and the second material gathering mechanism 24. When the two are shaking, their rhythm and speed can be kept consistent, which is helpful for floating objects and solid particles to better enter the inner cavity and improve the processing efficiency. If the shaking frequency difference is too large, some floating objects and solid particles will not be able to follow the movement of the fluid and be transported to the corresponding inner cavity. By synchronizing the shaking frequency, this problem can be avoided to ensure that floating objects and solid particles can effectively enter the inner cavity.

[0049] The above is the entire working principle of the present invention.

[0050] In the present invention, the installation method, connection method or setting method of all the above components are common mechanical methods, and the specific structures, models and coefficient indicators of all its components are its own technology. As long as it can achieve its beneficial effects, it can be implemented, so it will not be elaborated.

[0051] The above embodiments are preferred implementation modes of the present invention, but the implementation modes of the present invention are not limited to the above embodiments. Any other changes, modifications, substitutions, combinations, and simplifications that do not deviate from the spirit and principles of the present invention should be equivalent replacement methods and are included in the protection scope of the present invention.

[0052] In the present invention, unless otherwise specified, the directional words contained in the terms such as "up, down, left, right, front, back, inside, outside, vertical, horizontal" only represent the orientation of the term in normal use, or are common names understood by those skilled in the art, and should not be regarded as limitations on the term. At the same time, number series nouns such as "first", "second" and "third" do not represent specific quantities and orders, but are merely used to distinguish names. Moreover, the terms "include", "comprise" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or equipment that includes a series of elements includes not only those elements, but also includes other elements that are not explicitly listed, or also includes elements inherent to such process, method, article or equipment.

Claims

1. A decentralized sewage treatment oxidation device, comprising a treatment box (1) and a treatment unit (2), wherein the treatment unit (2) is disposed in the inner cavity of the treatment box (1), characterized in that: The processing unit (2) comprises a driving mechanism (21) and a first material gathering mechanism (22) interlaced and arranged on both sides of the inner cavity of the driving mechanism (21); a centralized processing mechanism (23) is clamped and arranged on the outer surface of the first material gathering mechanism (22); the bottom of the centralized processing mechanism (23) is connected to the second material gathering mechanism (24); and the edge positions of the driving mechanism (21) and the second material gathering mechanism (24) are connected via a plurality of sets of connecting vertical rods (25); The first material gathering mechanism (22) comprises a material gathering box (221) and a material passing cavity (222) formed on the upper end surface of the material gathering box (221); a material inlet cavity (223) is provided on one side of the material gathering box (221); The centralized processing mechanism (23) comprises a material conveying pipe (231) and a mounting frame (232) mounted on one side of the edge of the lower end surface of the material conveying pipe (231); a swing mechanism (233) is arranged transversely through the inner cavity of the mounting frame (232); and a material collecting vertical pipe (234) is arranged vertically at the bottom edge of the material conveying pipe (231); The installation frame (232) and the swing mechanism (233) vertically penetrate the inner cavity of the material passage cavity (222) from top to bottom, so that the internal space of the first material gathering mechanism (22) and the centralized processing mechanism (23) are connected.

2. The decentralized sewage treatment oxidation device according to claim 1, characterized in that: The installation frame (232) comprises a frame body (2321) and a hollow cavity (2322) opened in the internal space of the frame body (2321); edge grooves (2323) are vertically arranged on both sides of the edge of the frame body (2321); and positioning brackets (2324) are vertically arranged in the inner cavity of the edge grooves (2323).

3. The decentralized sewage treatment oxidation device according to claim 1, characterized in that: The swing mechanism (233) comprises a reinforcement block (2331) and a swing bar (2332) connected between two groups of reinforcement blocks (2331); adjacent swing bars (2332) are positioned by means of adapting horizontal bars (2333) arranged in a transverse arrangement; and adapting plates (2334) are arranged between adjacent swing bars (2332) arranged above.

4. The decentralized sewage treatment oxidation device according to claim 3, characterized in that: The width of the protruding component of the adapting plate (2334) is consistent with the spacing of each set of adapting horizontal bars (2333), and the reinforcing block (2331) is laterally inserted into the inner cavity of the edge grooves (2323) at both ends, and the reinforcing block (2331) is placed directly above the positioning bracket (2324).

5. The decentralized sewage treatment oxidation device according to claim 1, characterized in that: The driving mechanism (21) comprises a stabilizing bracket (211) and a first vibration bracket (212) inserted into one end of the stabilizing bracket (211), and the other end of the first vibration bracket (212) is connected to a second vibration bracket (214) via a vibration cross bar (213).

6. The decentralized sewage treatment oxidation device according to claim 5, characterized in that: The first vibration frame (212) comprises a frame body (2121) and transmission plates (2123) arranged transversely in an inner cavity of the frame body (2121), and adjacent transmission plates (2123) are movably connected via springs (2122).

7. The decentralized sewage treatment oxidation device according to claim 1, characterized in that: The treatment box (1) comprises a box body (11) and a water inlet (12) provided at the middle position of the top of the box body (11), inspection ports (13) are provided around the top of the box body (11), a filter plate (14) is provided at the middle position of the inner cavity wall of the box body (11), and a water outlet (15) is provided at the bottom edge of the box body (11).

8. The decentralized sewage treatment oxidation device according to claim 1, characterized in that: The material collecting vertical pipe (234) and the associated vertical rod (25) vertically penetrate the upper end surface of the filter plate (14), and the bottom end surface of the driving mechanism (21) and the first material collecting mechanism (22) fits with the upper end surface of the filter plate (14), so that the processing box (1) and the processing unit (2) become a whole.

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