CN222694207U - Sewage advanced treatment system with modularized design - Google Patents
Sewage advanced treatment system with modularized design Download PDFInfo
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- CN222694207U CN222694207U CN202421312874.6U CN202421312874U CN222694207U CN 222694207 U CN222694207 U CN 222694207U CN 202421312874 U CN202421312874 U CN 202421312874U CN 222694207 U CN222694207 U CN 222694207U
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- fixedly connected
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- sewage deep
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- 238000011282 treatment Methods 0.000 title claims abstract description 52
- 239000010865 sewage Substances 0.000 title claims abstract description 35
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 36
- 238000011221 initial treatment Methods 0.000 claims abstract description 21
- 238000001914 filtration Methods 0.000 claims abstract description 19
- 238000004140 cleaning Methods 0.000 claims abstract description 16
- 230000007246 mechanism Effects 0.000 claims abstract description 9
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 14
- 239000007921 spray Substances 0.000 claims description 7
- 230000009467 reduction Effects 0.000 claims description 5
- 239000012535 impurity Substances 0.000 abstract description 10
- 239000002351 wastewater Substances 0.000 abstract description 9
- 239000002245 particle Substances 0.000 abstract description 3
- 230000002776 aggregation Effects 0.000 abstract description 2
- 238000004220 aggregation Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 7
- 230000008569 process Effects 0.000 description 6
- 230000009471 action Effects 0.000 description 5
- 239000007788 liquid Substances 0.000 description 4
- 238000005507 spraying Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 229920000742 Cotton Polymers 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 239000010842 industrial wastewater Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
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- Filtration Of Liquid (AREA)
Abstract
本实用新型公开了一种模块化设计的污水深度处理系统，涉及污水深度处理技术领域，包括一级处理池和二级处理池，所述二级处理池顶部安装有水泵，所述水泵两端固定连通有输送管，其中一个所述输送管与一级处理池固定连通，另一个所述输送管与二级处理池固定连通，所述一级处理池顶部固定连接有固定架，所述固定架底部中央安装有过滤机构，本实用新型通过过滤网对废水进行初步过滤，去除大颗粒杂质，减少对后续过滤设备或管道的堵塞，同时，转动板带动清理刷旋转，持续清理过滤网的表面，避免堵塞并促进杂质聚集，保持系统的持续高效运行。
The utility model discloses a sewage deep treatment system with a modular design, which relates to the technical field of sewage deep treatment, including a primary treatment tank and a secondary treatment tank, wherein a water pump is installed on the top of the secondary treatment tank, and delivery pipes are fixedly connected at both ends of the water pump, one of the delivery pipes is fixedly connected to the primary treatment tank, and the other of the delivery pipes is fixedly connected to the secondary treatment tank, and a fixing frame is fixedly connected to the top of the primary treatment tank, and a filtering mechanism is installed at the center of the bottom of the fixing frame. The utility model performs preliminary filtering of wastewater through a filter screen to remove large particles of impurities and reduce blockage of subsequent filtering equipment or pipelines. At the same time, a rotating plate drives a cleaning brush to rotate, continuously cleans the surface of the filter screen, avoids blockage and promotes impurity aggregation, and maintains continuous and efficient operation of the system.
Description
Technical Field
The utility model relates to the technical field of sewage advanced treatment, in particular to a sewage advanced treatment system with a modularized design.
Background
The advanced sewage treatment refers to a further water treatment process that after primary and secondary treatment, the urban sewage or industrial wastewater is reused as water resource for production or life in order to achieve a certain reuse water standard.
As chinese patent CN215365275U discloses a regenerated activated carbon adsorption sewage advanced treatment device, including the device main part, top one side of device main part is provided with the water inlet, the positive surface of water inlet is provided with the liquid level detection appearance, the positive surface of device main part is provided with the control box, the level one side of water inlet is provided with the transmission case, the top of transmission case is provided with the maintenance board, the one end of device main part is provided with the delivery port, the inside of device main part is provided with the liquid level pole near the bottom of liquid level detection appearance, the level one side of liquid level pole is provided with first electric telescopic handle, the bottom of first electric telescopic handle is provided with the baffle, level one side of baffle is provided with the PP cotton, the side top of PP cotton is provided with ultraviolet lamp, the side below of ultraviolet lamp is provided with the water pump, the bottom of water pump is provided with the installation base.
However, in the prior art, in the advanced sewage treatment process, if impurities such as residues in the wastewater block the filtering equipment, the water flow of the sewage treatment becomes smaller, the effect of the sewage treatment is not only affected, but also the sewage cannot smoothly flow through, the sewage flow received by the subsequent secondary treatment equipment is greatly reduced, the blocking cannot be timely solved, the continuous accumulation in the impurity filtering tank is caused, and the water pump and other equipment in the whole sewage treatment process bear the operating pressure.
Disclosure of utility model
The utility model aims to solve the problems that in the prior art, impurities such as residues and the like block filter equipment, so that water flow of sewage treatment becomes small and equipment such as a water pump bears operating pressure.
In order to achieve the aim, the utility model adopts the following technical scheme that the sewage deep treatment system with the modularized design comprises a primary treatment tank and a secondary treatment tank, wherein the top of the secondary treatment tank is provided with a water pump, two ends of the water pump are fixedly communicated with conveying pipes, one conveying pipe is fixedly communicated with the primary treatment tank, the other conveying pipe is fixedly communicated with the secondary treatment tank, the top of the primary treatment tank is fixedly connected with a fixing frame, and the center of the bottom of the fixing frame is provided with a filtering mechanism;
The filter mechanism comprises a first slide bar and a filter screen, the filter screen is in sliding connection with the first slide bar, just first slide bar bottom and one-level filtering ponds fixed connection, first slide bar top surface rotation is connected with the rotation cover, rotation cover outer wall fixedly connected with cleaning brush, cleaning brush top fixedly connected with rotor plate, rotor plate middle part fixedly connected with rotor tube, rotor tube bottom fixedly connected with sprays the board, just rotor tube top rotates and is connected with the inlet tube.
Preferably, the side wall of the filter screen is fixedly connected with an outer ring, and the inner side of the primary filter tank is fixedly connected with a second sliding rod.
Preferably, the second slide bar is connected with the outer ring in a sliding way, and the top of the second slide bar is fixedly connected with a baffle plate.
Preferably, the surface of the top end of the second sliding rod is sleeved with a spring, and the spring is positioned between the baffle plate and the outer ring.
Preferably, a gear motor is fixedly arranged at the top of the fixing frame, and the output end of the gear motor is fixedly connected with a drive bevel gear.
Preferably, one side of the driving bevel gear is connected with a driven bevel gear in a meshed manner, and the driven bevel gear is fixedly connected with the outer wall of the rotating tube.
Preferably, the two activated carbon filter plates are sequentially arranged in the inner cavity of the secondary treatment tank from top to bottom, and the spray head is arranged at the top of the inner cavity of the secondary treatment tank.
Compared with the prior art, the utility model has the advantages and positive effects that:
1. According to the utility model, the wastewater is subjected to preliminary filtration through the filter screen, so that large-particle impurities are removed, the blockage of subsequent filtering equipment or pipelines is reduced, meanwhile, the rotating plate drives the cleaning brush to rotate, the surface of the filter screen is continuously cleaned, the blockage is avoided, the impurity aggregation is promoted, and the continuous and efficient operation of the system is maintained.
2. According to the utility model, as the amount of wastewater in the primary treatment tank is increased or decreased, the filter screen can automatically float and quickly reset under the action of the spring, so that the self-adaptability of the system is improved, the possibility of manual intervention and faults is reduced, meanwhile, dirt on the inner wall is scraped by the outer ring when the filter screen moves upwards, and the cleaning effect and the service life of the system are improved.
Drawings
FIG. 1 is a schematic diagram of the overall perspective structure of a sewage deep treatment system of modular design according to the present utility model;
FIG. 2 is a schematic cross-sectional view of a sewage deep treatment system of modular design according to the present utility model;
FIG. 3 is a schematic diagram of the internal three-dimensional structure of a primary treatment tank of a sewage deep treatment system with modular design according to the present utility model;
Fig. 4 is a schematic perspective view of a filtration mechanism in a sewage advanced treatment system with a modular design according to the present utility model.
The illustration is that 1, a primary treatment tank, 2, a secondary treatment tank, 21, an activated carbon filter plate, 22, a spray nozzle, 3, a fixing frame, 4, a filtering mechanism, 41, a rotating plate, 42, a spraying plate, 421, a water inlet pipe, 422, a driven bevel gear, 423, a driving bevel gear, 43, a rotating pipe, 44, a rotating sleeve, 45, a cleaning brush, 46, a first sliding rod, 47, a filter screen, 471, an outer ring, 48, a second sliding rod, 481, a baffle, 49, a spring, 5, a water pump, 51, a conveying pipe, 6 and a speed reducing motor.
Detailed Description
In order that the above objects, features and advantages of the utility model will be more clearly understood, a further description of the utility model will be rendered by reference to the appended drawings and examples. It should be noted that, without conflict, the embodiments of the present utility model and features in the embodiments may be combined with each other.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, but the present utility model may be practiced otherwise than as described herein, and therefore the present utility model is not limited to the specific embodiments of the disclosure that follow.
Examples
As shown in fig. 1-4, the utility model provides a sewage advanced treatment system with a modularized design, which comprises a primary treatment tank 1 and a secondary treatment tank 2, wherein a water pump 5 is arranged at the top of the secondary treatment tank 2, two ends of the water pump 5 are fixedly communicated with conveying pipes 51, one conveying pipe 51 is fixedly communicated with the primary treatment tank 1, the other conveying pipe 51 is fixedly communicated with the secondary treatment tank 2, a fixing frame 3 is fixedly connected to the top of the primary treatment tank 1, and a filtering mechanism 4 is arranged at the center of the bottom of the fixing frame 3;
The filtering mechanism 4 comprises a first slide rod 46 and a filter screen 47, the filter screen 47 is in sliding connection with the first slide rod 46, the bottom of the first slide rod 46 is fixedly connected with a first-stage filter tank, the top surface of the first slide rod 46 is rotationally connected with a rotating sleeve 44, the outer wall of the rotating sleeve 44 is fixedly connected with a cleaning brush 45, the top of the cleaning brush 45 is fixedly connected with a rotating plate 41, the middle of the rotating plate 41 is fixedly connected with a rotating pipe 43, the bottom of the rotating pipe 43 is fixedly connected with a spraying plate 42, and the top of the rotating pipe 43 is rotationally connected with a water inlet pipe 421.
In the following, the specific arrangement and action of the present embodiment will be described specifically, and as the wastewater in the primary treatment tank 1 increases gradually, the filter screen 47 starts to float upward. Under the action of the buoyancy force, the filter screen 47 slides on the surface of the first slide rod 46, and simultaneously the outer ring 471 slides upwards on the surface of the second slide rod 48, so that the spring 49 is pressed, and compression is started.
When the filter screen 47 moves upward and contacts the cleaning brush 45, the reduction motor starts to operate, driving the drive bevel gear 423 to rotate. This causes the driven bevel gear 422 to also start rotating, thereby rotating the rotating pipe 43. When the rotary pipe 43 rotates, the rotary plate 41 is driven to rotate together and rotate relative to the water inlet pipe 421, thereby ensuring the normal water inlet of the water inlet pipe 421.
When the rotating plate 41 rotates, it drives the cleaning brush 45 to start rotating. The rotation of the cleaning brush 45 cleans the surface of the filter screen 47, which not only prevents the filter screen from being clogged, but also causes foreign substances to gather together. At this time, the filter screen 47 floats on the water surface, facilitating its disposal.
Examples
As shown in fig. 3-4, the side wall of the filter screen 47 is fixedly connected with an outer ring 471, and the inner side of the primary filter tank is fixedly connected with a second sliding rod 48. The second slide bar 48 is slidably connected to the outer ring 471, and a baffle 481 is fixedly connected to the top of the second slide bar 48. The top end surface of the second slide bar 48 is sleeved with a spring 49, and the spring 49 is positioned between the baffle 481 and the outer ring 471. The top of the fixing frame 3 is fixedly provided with a gear motor 6, and the output end of the gear motor 6 is fixedly connected with a drive bevel gear 423. One side of the driving bevel gear 423 is connected with a driven bevel gear 422 in a meshed manner, and the driven bevel gear 422 is fixedly connected with the outer wall of the rotating pipe 43. Two activated carbon filter plates 21 are sequentially arranged in the inner cavity of the secondary treatment tank 2 from top to bottom, and a spray head 22 is arranged at the top of the inner cavity of the secondary treatment tank 2.
The whole embodiment achieves the effect that the filtered sewage is conveyed into the secondary treatment tank 2 by the water pump 5 and is uniformly sprayed out by the spray head 22. In this process, two activated carbon filter plates 21 perform secondary treatment on the sewage.
As the sewage in the primary treatment tank 1 gradually decreases, the filter screen 47 gradually moves downward. Under the pushing of the spring 49, the filter screen 47 can be reset quickly, so that the filter screen is prevented from being clamped at the top end of the surface of the first slide rod 46 due to friction force. Meanwhile, when the filter screen 47 moves upward, the outer ring 471 also scrapes off dirt on the inner wall of the primary treatment tank 1.
The use method and the working principle of the device are that firstly, the water inlet pipe 421 is communicated with an external wastewater pool, so that wastewater flows into the inner side of the rotating sleeve 44 through the water inlet pipe 421 and is sprayed out through the spraying plate 42. During the spraying process, the wastewater is filtered by the filter screen 47 to remove large particle impurities and the like, so as to avoid the impurities from blocking other filtering equipment or pipelines.
As the wastewater inside the primary treatment tank 1 gradually increases, the filter screen 47 starts to float upward. Under the action of the floating force, the filter screen 47 slides on the surface of the first slide rod 46, and simultaneously the outer ring 471 slides upwards on the surface of the second slide rod 48. This causes the outer ring 471 to press against the spring 49, causing it to begin to compress.
As the filter screen 47 moves upward, it contacts the cleaning brush 45. Subsequently, the reduction motor starts to operate, driving bevel gear 423 is driven to rotate. This causes the driven bevel gear 422 to also start rotating, thereby rotating the rotating pipe 43. When the rotary pipe 43 rotates, the rotary plate 41 is driven to rotate together and rotate relative to the water inlet pipe 421, thereby ensuring the normal water inlet of the water inlet pipe 421.
When the rotating plate 41 rotates, it drives the cleaning brush 45 to rotate. When the cleaning brush 45 rotates, the surface of the filter screen 47 is cleaned, and the blockage is prevented from being aggravated. This also helps to bring the impurities together. At this time, the filter screen 47 floats on the water surface, facilitating its handling. The filtered sewage is conveyed to the inside of the secondary treatment tank 2 by the water pump 5, and is sprayed by the spray head 22, and in the process, the sewage is subjected to secondary treatment by the two activated carbon filter plates 21.
Along with the gradual reduction of sewage in the primary treatment tank 1, the filter screen 47 can gradually move downwards, and quickly reset under the pushing of the spring 49, so that the filter screen 47 is prevented from being blocked at the top end of the surface of the first sliding rod 46 due to the action of friction force, and when the filter screen 47 moves upwards, dirt on the inner wall of the primary treatment tank 1 can be scraped by the outer ring 471.
The present utility model is not limited to the above-mentioned embodiments, and any equivalent embodiments which can be changed or modified by the technical content disclosed above can be applied to other fields, but any simple modification, equivalent changes and modification made to the above-mentioned embodiments according to the technical substance of the present utility model without departing from the technical content of the present utility model still belong to the protection scope of the technical solution of the present utility model.
Claims (7)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421312874.6U CN222694207U (en) | 2024-06-11 | 2024-06-11 | Sewage advanced treatment system with modularized design |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421312874.6U CN222694207U (en) | 2024-06-11 | 2024-06-11 | Sewage advanced treatment system with modularized design |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222694207U true CN222694207U (en) | 2025-04-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202421312874.6U Active CN222694207U (en) | 2024-06-11 | 2024-06-11 | Sewage advanced treatment system with modularized design |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222694207U (en) |
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- 2024-06-11 CN CN202421312874.6U patent/CN222694207U/en active Active
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