CN220276478U - Reclaimed water recycling device in urban sewage treatment plant - Google Patents
Reclaimed water recycling device in urban sewage treatment plant Download PDFInfo
- Publication number
- CN220276478U CN220276478U CN202321532090.XU CN202321532090U CN220276478U CN 220276478 U CN220276478 U CN 220276478U CN 202321532090 U CN202321532090 U CN 202321532090U CN 220276478 U CN220276478 U CN 220276478U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- wall
- filter
- plate
- lifting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 48
- 238000004064 recycling Methods 0.000 title claims abstract description 14
- 239000010865 sewage Substances 0.000 title claims description 45
- 238000001914 filtration Methods 0.000 claims abstract description 38
- 239000011148 porous material Substances 0.000 claims abstract description 30
- 238000004140 cleaning Methods 0.000 claims description 18
- 238000004062 sedimentation Methods 0.000 claims description 11
- 238000005374 membrane filtration Methods 0.000 claims description 7
- 239000012528 membrane Substances 0.000 claims description 6
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims 2
- 235000017491 Bambusa tulda Nutrition 0.000 claims 2
- 241001330002 Bambuseae Species 0.000 claims 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims 2
- 239000011425 bamboo Substances 0.000 claims 2
- 239000010841 municipal wastewater Substances 0.000 abstract 1
- 238000004065 wastewater treatment Methods 0.000 abstract 1
- 238000006065 biodegradation reaction Methods 0.000 description 15
- 239000012535 impurity Substances 0.000 description 7
- 244000005700 microbiome Species 0.000 description 7
- 238000000926 separation method Methods 0.000 description 6
- 238000010276 construction Methods 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000003651 drinking water Substances 0.000 description 2
- 235000020188 drinking water Nutrition 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 238000004378 air conditioning Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 239000003673 groundwater Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 230000001172 regenerating effect Effects 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Landscapes
- Filtration Of Liquid (AREA)
Abstract
The utility model discloses a reclaimed water recycling device in a municipal wastewater treatment plant, which comprises a treatment box and a primary filtering mechanism arranged in the treatment box, wherein the primary filtering mechanism comprises a lifting assembly, a connecting assembly and an opening and closing assembly; the lifting assembly comprises a filter frame, a threaded rod, a working motor, a lifting pore plate and a filter screen plate, wherein the inner wall of the processing box is fixedly connected with the filter frame, the top end of the filter frame is fixedly connected with the working motor, the output end of the working motor is provided with the threaded rod, the outer wall of the threaded rod is connected with the lifting pore plate in a threaded manner.
Description
Technical Field
The utility model relates to the technical field of reclaimed water treatment, in particular to a reclaimed water recycling device in a town sewage treatment plant.
Background
Reclaimed water, also called reclaimed water, is used for collecting and regenerating high-quality miscellaneous drainage, miscellaneous drainage and domestic sewage used by people in life and production, and then is reused as miscellaneous water which is used for floor cleaning, flower watering, car washing, air conditioning cooling, flushing of a toilet, fire fighting and the like and is not in direct contact with human bodies, but the water quality index is lower than the water quality standard of drinking water in urban water, but higher than the water quality standard of sewage allowed to be discharged into ground water, and the water quality is between the water quality standard of domestic drinking water and the water quality standard of running discharged sewage, so the reclaimed water is named.
When the existing reclaimed water recycling device is used, impurities in sewage are filtered for multiple times through the filter screen, the filter screen needs to be cleaned in time after being used for multiple times, however, the filter screen is inside the sewage treatment device, the sewage treatment is difficult, the use requirements of people are not met, and the reclaimed water recycling device in a town sewage treatment plant is needed.
Disclosure of Invention
In order to solve the defect that a filter screen is arranged in a sewage treatment device and sewage treatment is difficult in the prior art, the utility model provides a reclaimed water recycling device in a town sewage treatment plant.
In order to solve the technical problems, the utility model provides the following technical scheme:
the reclaimed water recycling device in the urban sewage treatment plant comprises a treatment box and a primary filtering mechanism arranged in the treatment box, wherein the primary filtering mechanism comprises a lifting component, a connecting component and an opening and closing component;
the lifting assembly comprises a filtering frame, a threaded rod, a working motor, a lifting pore plate and a filtering screen plate, wherein the filtering frame is fixedly connected to the inner wall of the processing box, the working motor is fixedly connected to the top end of the filtering frame, the threaded rod is installed at the output end of the working motor, the lifting pore plate is connected to the outer wall of the threaded rod in a threaded manner, and the filtering screen plate is fixedly connected to the top end of the lifting pore plate;
the connecting component comprises a connecting column and a guide chute, the inner wall of the lifting pore plate is movably connected with the connecting column, and the connecting part of the connecting column and the filtering frame is provided with the guide chute;
the opening and closing assembly comprises a sliding pore plate and a cover plate, wherein the sliding pore plate is movably connected with the outer wall of the connecting column, and the top end of the sliding pore plate is fixedly connected with the cover plate fixedly connected with the top end of the filtering frame.
As a preferable technical scheme of the utility model, a biodegradation tank is arranged on the inner wall of the treatment box on one side of the filtering frame, a fine filter screen is fixedly connected to the inner wall of the biodegradation tank, a cleaning frame is fixedly connected to the outer wall of the treatment box on one end of the fine filter screen, a pull rod penetrates through the inner wall of the cleaning frame, a lifting block is fixedly connected to the bottom end of the pull rod, a reset spring is fixedly connected to the top end of the lifting block, a connecting plate is fixedly connected to the outer wall of the lifting block, a limiting rod fixedly connected to the inner wall of the treatment box penetrates through the inner wall of the connecting plate, a cleaning brush is fixedly connected to the outer wall of the fine filter screen on one end of the connecting plate, and a sedimentation tank is fixedly connected to the inner wall of the treatment box on one side of the biodegradation tank.
As a preferable technical scheme of the utility model, a membrane filtration frame is arranged on the inner wall of the treatment box at one side of the sedimentation tank, a filter cartridge is fixedly connected to the inner wall of the membrane filtration frame, a water inlet pipe extending to the inner wall of the sedimentation tank is fixedly connected to one end of the filter cartridge, a water outlet pipe is fixedly connected to one end of the filter cartridge far away from the water inlet pipe, a separation barrel is fixedly connected to the inner wall of the filter cartridge, and a filter membrane is fixedly connected to the inner wall of the separation barrel.
As a preferred technical scheme of the utility model, the filter screen plate and the filter frame form a lifting structure through the threaded rod and the lifting pore plate.
As a preferable technical scheme of the utility model, the connecting column forms a sliding structure through the lifting pore plate and the guide chute, and the guide chute is bent in shape.
As a preferable technical scheme of the utility model, the cover plate forms an opening and closing structure with the filter frame through the connecting column and the sliding pore plate.
As a preferable technical scheme of the utility model, the cleaning brush forms a sliding structure with the fine filter screen through the reset spring and the lifting block.
As a preferable technical scheme of the utility model, the filter cartridge is provided with twelve groups, and the twelve groups of filter cartridges are connected end to end.
The utility model has the following beneficial effects:
1. through setting up filter screen plate and apron, the vertical slip of lift orifice plate drives the filter screen plate and carries out the lifting, and the lift orifice plate slides simultaneously and drives the spliced pole and slide along the outer wall of direction spout, and the spliced pole slides and drives the apron through the slip orifice plate and slide in step, realizes the lifting to the filter screen plate, then, the staff clear up the impurity on the filter screen plate, realizes the clearance operation to the filter screen plate on;
2. through setting up the cleaning brush, the connecting plate of pull rod pulling drive lifter outer wall is followed the outer wall slip of gag lever post, and the connecting plate slip drives the cleaning brush and follows the outer wall slip of fine filter screen, clears up the decomposition product of microorganism that adheres to on the fine filter screen.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model.
FIG. 1 is a schematic view of a treatment tank of a reclaimed water recycling device in a town sewage treatment plant of the present utility model;
FIG. 2 is a schematic cross-sectional view of a treatment tank of a reclaimed water reuse apparatus in a town sewage treatment plant of the present utility model;
FIG. 3 is a schematic view of a first view angle structure of a filter frame of the reclaimed water reuse device in the town sewage treatment plant of the present utility model;
FIG. 4 is a schematic view of a second view angle structure of a filter frame of the reclaimed water reuse apparatus in the town sewage treatment plant of the present utility model;
FIG. 5 is a schematic diagram of the operation structure of a filter screen plate and a cover plate of a reclaimed water reuse device in a town sewage treatment plant of the present utility model;
FIG. 6 is a schematic view of a cleaning frame structure of a reclaimed water reuse apparatus in a town sewage treatment plant of the present utility model;
fig. 7 is a schematic diagram of a filter cartridge structure of a reclaimed water reuse apparatus in a town sewage treatment plant of the present utility model.
In the figure: 1. a treatment box; 2. a filter frame; 3. a threaded rod; 4. lifting pore plates; 5. a filter screen plate; 6. a connecting column; 7. a guide chute; 8. a sliding orifice plate; 9. a cover plate; 10. a biodegradation tank; 11. fine filtering net; 12. cleaning the frame; 13. a pull rod; 14. a lifting block; 15. a connecting plate; 16. a limit rod; 17. cleaning brushes; 18. a sedimentation tank; 19. a membrane filtration frame; 20. a filter cartridge; 21. a water inlet pipe; 22. a water outlet pipe; 23. a separation barrel; 24. a filtering membrane; 25. and a return spring.
Detailed Description
The preferred embodiments of the present utility model will be described below with reference to the accompanying drawings, it being understood that the preferred embodiments described herein are for illustration and explanation of the present utility model only, and are not intended to limit the present utility model.
Example 1
As shown in fig. 1-5, the reclaimed water recycling device in the urban sewage treatment plant provided by the utility model comprises a treatment box 1 and a primary filtering mechanism arranged in the treatment box 1, wherein the primary filtering mechanism comprises a lifting component, a connecting component and an opening and closing component;
the lifting assembly comprises a filter frame 2, a working motor 201, a threaded rod 3, a lifting pore plate 4 and a filter screen plate 5, wherein the filter frame 2 is fixedly connected to the inner wall of the treatment box 1, the working motor 201 is fixedly connected to the top end of the filter frame 2, the threaded rod 3 is installed at the output end of the working motor 201, the lifting pore plate 4 is connected to the outer wall of the threaded rod 3 in a threaded manner, and the filter screen plate 5 is fixedly connected to the top end of the lifting pore plate 4;
the connecting component comprises a connecting column 6 and a guide chute 7, the inner wall of the lifting pore plate 4 is movably connected with the connecting column 6, and the guide chute 7 is arranged at the connecting part of the connecting column 6 and the filter frame 2;
the opening and closing assembly comprises a sliding pore plate 8 and a cover plate 9, the outer wall of the connecting column 6 is movably connected with the sliding pore plate 8, and the top end of the sliding pore plate 8 is fixedly connected with the cover plate 9 fixedly connected with the top end of the filtering frame 2.
Wherein, the filter screen plate 5 passes through threaded rod 3 and goes up and down to constitute elevation structure between orifice plate 4 and the filter frame 2, and during operation, work motor 201 work drives the vertical slip of orifice plate 4 through threaded rod 3, and the vertical slip of orifice plate 4 drives filter screen plate 5 and carries out the lifting, realizes the lifting operation of filter screen plate 5.
Wherein, spliced pole 6 passes through and constitutes sliding construction between lifting orifice plate 4 and the direction spout 7, and the appearance of direction spout 7 is buckling form, and during operation, lifting orifice plate 4 slides and drives spliced pole 6 along the outer wall slip of direction spout 7, through setting up the direction spout 7 of buckling form, avoids the in-process of filtering screen plate 5 at the lifting to collide with apron 9.
Wherein, apron 9 passes through the spliced pole 6 and constitutes the structure that opens and shuts between sliding orifice 8 and the filtration frame 2, and during operation, the spliced pole 6 slides and drives apron 9 synchronous slip through sliding orifice 8, realizes the lifting to the filtration screen plate 5, then, the staff clear up the impurity on the filtration screen plate 5, realizes the clearance operation to the impurity on the filtration screen plate 5.
Example 2
As shown in fig. 2 and 6, compared with the embodiment 1, as another implementation mode of the reclaimed water recycling device in the town sewage treatment plant provided by the utility model, the inner wall of the treatment tank 1 is provided with the biodegradation tank 10 on one side of the filtering frame 2, the inner wall of the biodegradation tank 10 is fixedly connected with the fine filter net 11, one end of the fine filter net 11 is fixedly connected with the cleaning frame 12 on the outer wall of the treatment tank 1, the inner wall of the cleaning frame 12 is penetrated with the pull rod 13, the bottom end of the pull rod 13 is fixedly connected with the lifting block 14, the top end of the lifting block 14 is fixedly connected with the reset spring 25, the outer wall of the lifting block 14 is fixedly connected with the connecting plate 15, the inner wall of the connecting plate 15 is penetrated with the limit rod 16 fixedly connected with the inner wall of the treatment tank 1, one end of the connecting plate 15 is fixedly connected with the cleaning brush 17 fixedly connected with the outer wall of the fine filter net 11, one side of the biodegradation tank 10 is fixedly connected with the sedimentation tank 18, when in operation, sewage enters the biodegradation tank 10, inorganic matters in the biodegradation tank 10 are decomposed by microorganisms in the biodegradation tank 10, then the sewage is filtered by the microorganisms in the biodegradation tank 10, the fine filter net 11 is filtered by the fine filter net 11, the fine filter net 11 is driven by the reset spring 13, the reset spring is driven by the reset spring 15 to the fine filter net 11, and then the fine filter net 11 is driven by the reset spring to clean the fine filter net 11, and the fine filter net is driven by the filter net 11 to be cleaned by the filter net 11, and then the filter net is driven by the reset filter net 11 is driven by the reset filter net 13 and the reset rod is driven by the filter net 11.
Wherein, cleaning brush 17 passes through reset spring 25 and lifting block 14 and constitutes sliding construction between the smart filter screen 11, and during operation, pull rod 13 pulling drives the connecting plate 15 of lifting block 14 outer wall to slide along the outer wall of gag lever post 16, and connecting plate 15 slides and drives cleaning brush 17 and slide along the outer wall of smart filter screen 11, clears up the decomposition product of microorganism that adheres to on smart filter screen 11.
Example 3
As shown in fig. 2 and fig. 7, in the reclaimed water recycling device in the town sewage treatment plant according to the present utility model, compared with the embodiment 1, as another embodiment of the present utility model, a membrane filtration frame 19 is disposed on an inner wall of the treatment tank 1 at one side of the sedimentation tank 18, a filter cartridge 20 is fixedly connected to an inner wall of the membrane filtration frame 19, a water inlet pipe 21 extending to an inner wall of the sedimentation tank 18 is fixedly connected to one end of the filter cartridge 20, a water outlet pipe 22 is fixedly connected to one end of the filter cartridge 20 away from the water inlet pipe 21, a separation cylinder 23 is fixedly connected to an inner wall of the filter cartridge 20, a filtration membrane 24 is fixedly connected to an inner wall of the separation cylinder 23, and during operation, precipitated sewage enters the filter cartridge 20 through the water inlet pipe 21, and then is subjected to a secondary filtration operation through the filtration membrane 24 in the separation cylinder 23, thereby performing a sewage treatment operation.
Wherein, cartridge filter 20 is provided with twelve groups, and twelve groups cartridge filter 20 end to end, and during operation is favorable to realizing the abundant filtration operation to sewage through setting up twelve groups cartridge filter 20.
During operation, at first, the staff pours sewage into filter frame 2, and sewage carries out preliminary filtration with the impurity of sewage through filter screen plate 5, then carries out the lifting operation to filter screen plate 5, and work motor 201 work drives lift orifice plate 4 through threaded rod 3 and vertically slides, and lift orifice plate 4 vertically slides and drives filter screen plate 5 and lift, and lift orifice plate 4 slides simultaneously and drives spliced pole 6 along the outer wall slip of direction spout 7, and spliced pole 6 slides and drives apron 9 synchronous slip through slip orifice plate 8, realizes the lifting to filter screen plate 5, then, the staff clear up the impurity on the filter screen plate 5, realizes the cleaning operation to impurity on the filter screen plate 5.
Then, sewage enters the biodegradation tank 10, inorganic matters in the biodegradation tank 10 are decomposed by microorganisms in the biodegradation tank 10, then the sewage passes through the fine filter screen 11 to carry out fine filtration on the biodegradation tank 10, then the decomposed matters of the microorganisms attached to the fine filter screen 11 are cleaned, a worker pulls the pull rod 13 against the elastic force of the reset spring 25, the pull rod 13 pulls the connecting plate 15 which drives the outer wall of the lifting block 14 to slide along the outer wall of the limiting rod 16, the connecting plate 15 slides to drive the cleaning brush 17 to slide along the outer wall of the fine filter screen 11, the decomposed matters of the microorganisms attached to the fine filter screen 11 are cleaned, and then the sewage enters the sedimentation tank 18 to be sedimentated.
Finally, the precipitated sewage enters the filter cartridge 20 through the water inlet pipe 21, and then is subjected to a secondary filtering operation through the filtering membrane 24 in the partition 23, and is subjected to a sewage treatment operation.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (8)
1. Reclaimed water recycling device in town sewage treatment plant, including handling case (1) and setting up at the inside primary filter mechanism of handling case (1), its characterized in that: the primary filtering mechanism comprises a lifting assembly, a connecting assembly and an opening and closing assembly;
the lifting assembly comprises a filter frame (2), a working motor (201), a threaded rod (3), a lifting pore plate (4) and a filter screen plate (5), wherein the filter frame (2) is fixedly connected to the inner wall of the treatment box (1), the working motor (201) is fixedly connected to the top end of the filter frame (2), the threaded rod (3) is installed at the output end of the working motor (201), the lifting pore plate (4) is connected to the outer wall of the threaded rod (3) in a threaded manner, and the filter screen plate (5) is fixedly connected to the top end of the lifting pore plate (4);
the connecting assembly comprises a connecting column (6) and a guide chute (7), the inner wall of the lifting pore plate (4) is movably connected with the connecting column (6), and the guide chute (7) is formed at the connecting part of the connecting column (6) and the filtering frame (2);
the opening and closing assembly comprises a sliding pore plate (8) and a cover plate (9), wherein the sliding pore plate (8) is movably connected to the outer wall of the connecting column (6), and the cover plate (9) fixedly connected with the top end of the filtering frame (2) is fixedly connected to the top end of the sliding pore plate (8).
2. The reclaimed water reuse apparatus in a town sewage treatment plant as claimed in claim 1, wherein: the inner wall that one side of filter frame (2) is located processing case (1) is provided with biodegradable pond (10), the inner wall fixedly connected with fine filtration net (11) in biodegradable pond (10), the one end of fine filtration net (11) is located the outer wall fixedly connected with clearance frame (12) of processing case (1), the inner wall of clearance frame (12) runs through there is pull rod (13), the bottom fixedly connected with lifter (14) of pull rod (13), the top fixedly connected with reset spring (25) of lifter (14), the outer wall fixedly connected with connecting plate (15) of lifter (14), the inner wall of connecting plate (15) runs through gag lever post (16) with processing case (1) inner wall fixedly connected with, the one end fixedly connected with of connecting plate (15) and fine filtration net (11) outer wall fixedly connected with clearance brush (17), one side of biodegradable pond (10) is located the inner wall fixedly connected with sedimentation tank (18) of processing case (1).
3. The reclaimed water reuse apparatus in a town sewage treatment plant as claimed in claim 2, wherein: one side of sedimentation tank (18) is located the inner wall of handling case (1) and is provided with membrane filtration frame (19), the inner wall fixedly connected with cartridge filter (20) of membrane filtration frame (19), the one end fixedly connected with of cartridge filter (20) extends to inlet tube (21) of sedimentation tank (18) inner wall, the one end fixedly connected with outlet pipe (22) of inlet tube (21) are kept away from to cartridge filter (20), the inner wall fixedly connected with of cartridge filter (20) separates section of thick bamboo (23), the inner wall fixedly connected with filtration membrane (24) of separating section of thick bamboo (23).
4. The reclaimed water reuse apparatus in a town sewage treatment plant as claimed in claim 1, wherein: the filter screen plate (5) forms a lifting structure between the filter frame (2) and the lifting pore plate (4) through the threaded rod (3).
5. The reclaimed water reuse apparatus in a town sewage treatment plant as claimed in claim 1, wherein: the connecting column (6) forms a sliding structure through the lifting pore plate (4) and the guide chute (7), and the shape of the guide chute (7) is bent.
6. The reclaimed water reuse apparatus in a town sewage treatment plant as claimed in claim 1, wherein: the cover plate (9) forms an opening and closing structure with the filter frame (2) through the connecting column (6) and the sliding pore plate (8).
7. The reclaimed water reuse apparatus in a town sewage treatment plant as claimed in claim 2, wherein: the cleaning brush (17) forms a sliding structure with the fine filter screen (11) through a reset spring (25) and a lifting block (14).
8. A reclaimed water recycling apparatus in town sewage treatment plants as claimed in claim 3, wherein: the filter cartridges (20) are provided with twelve groups, and the twelve groups of filter cartridges (20) are connected end to end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321532090.XU CN220276478U (en) | 2023-06-15 | 2023-06-15 | Reclaimed water recycling device in urban sewage treatment plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321532090.XU CN220276478U (en) | 2023-06-15 | 2023-06-15 | Reclaimed water recycling device in urban sewage treatment plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220276478U true CN220276478U (en) | 2024-01-02 |
Family
ID=89326623
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321532090.XU Active CN220276478U (en) | 2023-06-15 | 2023-06-15 | Reclaimed water recycling device in urban sewage treatment plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220276478U (en) |
-
2023
- 2023-06-15 CN CN202321532090.XU patent/CN220276478U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110201435B (en) | Municipal works sewage pipe network filter equipment convenient to clearance | |
| CN208898640U (en) | A kind of small towns sewage treatment unit recycled | |
| CN216062209U (en) | Buffer for sewage treatment | |
| CN220276478U (en) | Reclaimed water recycling device in urban sewage treatment plant | |
| CN108975635A (en) | Purifying domestic sewage processing equipment | |
| CN214607441U (en) | Novel building site machineshop car self-cleaning sprays device | |
| CN210674364U (en) | Novel high-efficient water treatment solid-liquid separation device | |
| CN212440230U (en) | A improved generation sewage treatment plant for hydraulic engineering | |
| CN213965541U (en) | Stripping solution recycle device | |
| CN208869462U (en) | Purifying domestic sewage processing equipment | |
| CN209989184U (en) | Sewage purification device for domestic wastewater pool | |
| CN207581550U (en) | A kind of effluent treatment plant | |
| CN111635064A (en) | Automatic reclaimed water purification and utilization system and construction method | |
| CN112707519A (en) | Domestic waste filtration liquid filter equipment | |
| CN2748516Y (en) | Pressure storage type roof rain collection processor | |
| CN111549896A (en) | Oil-intercepting and dirt-intercepting device for rainwater pumping station | |
| CN215901026U (en) | Automatic processing device for rice wine production wastewater | |
| CN220098781U (en) | Washing wastewater recycling system | |
| CN217188111U (en) | Construction sewage treatment ware case | |
| CN215161559U (en) | High-efficient environmental protection sedimentation tank for sewage treatment | |
| CN218011428U (en) | A sand removal device of intaking for sewage treatment plant | |
| CN220918399U (en) | Automatic drainage purifying system | |
| CN213912703U (en) | Waste water primary filter device | |
| CN216273474U (en) | Be used for gelatin production and processing to use effluent treatment plant | |
| CN219722075U (en) | Rainwater collection and storage purification device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |