CN210419643U - Sewage treatment integrated device - Google Patents
Sewage treatment integrated device Download PDFInfo
- Publication number
- CN210419643U CN210419643U CN201921129546.1U CN201921129546U CN210419643U CN 210419643 U CN210419643 U CN 210419643U CN 201921129546 U CN201921129546 U CN 201921129546U CN 210419643 U CN210419643 U CN 210419643U
- Authority
- CN
- China
- Prior art keywords
- filter
- sedimentation tank
- plate
- sewage treatment
- filter screen
- 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
- 239000010865 sewage Substances 0.000 title claims abstract description 31
- 238000004062 sedimentation Methods 0.000 claims abstract description 34
- 239000000945 filler Substances 0.000 claims abstract description 23
- 238000005273 aeration Methods 0.000 claims abstract description 19
- 238000001914 filtration Methods 0.000 claims abstract description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 23
- 230000005540 biological transmission Effects 0.000 claims description 13
- 238000007789 sealing Methods 0.000 claims description 13
- 238000004140 cleaning Methods 0.000 claims description 7
- 238000005192 partition Methods 0.000 claims description 5
- 230000008859 change Effects 0.000 abstract description 3
- 239000008187 granular material Substances 0.000 abstract description 2
- 238000012856 packing Methods 0.000 abstract 1
- 239000002028 Biomass Substances 0.000 description 8
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical group [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 6
- 230000000694 effects Effects 0.000 description 6
- 239000007789 gas Substances 0.000 description 6
- 239000007788 liquid Substances 0.000 description 6
- 244000005700 microbiome Species 0.000 description 6
- 230000008901 benefit Effects 0.000 description 5
- 239000004698 Polyethylene Substances 0.000 description 4
- 229910052799 carbon Inorganic materials 0.000 description 4
- 239000002101 nanobubble Substances 0.000 description 4
- 229920000573 polyethylene Polymers 0.000 description 4
- 230000032770 biofilm formation Effects 0.000 description 3
- 239000006185 dispersion Substances 0.000 description 3
- 235000015097 nutrients Nutrition 0.000 description 3
- 230000027756 respiratory electron transport chain Effects 0.000 description 3
- 239000002893 slag Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- -1 Polyethylene Polymers 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 238000000855 fermentation Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000004172 nitrogen cycle Methods 0.000 description 1
- 239000005416 organic matter Substances 0.000 description 1
- 238000006213 oxygenation reaction Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 238000004065 wastewater treatment Methods 0.000 description 1
Images
Landscapes
- Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
- Biological Treatment Of Waste Water (AREA)
Abstract
The utility model discloses a sewage treatment integrated device relates to the sewage treatment field, including the device main part, the inside of device main part is provided with anaerobism pond and sedimentation tank, separates through sealed bulkhead between anaerobism pond and the sedimentation tank, and the inside in anaerobism pond is provided with filter assembly, and one side of filter assembly is provided with the clearance subassembly, and the bottom of the pool of sedimentation tank is provided with receives aeration equipment a little, and the top of receiving aeration equipment a little is provided with the bottom plate, and the last surface edge fixedly connected with rail net of bottom plate, rail net's inside packing has the filler. The utility model discloses a be provided with filtering component in the anaerobism pond, first filter and the second filter on the filtering component can filter the large granule foreign matter in the sewage, make first filter be convenient for change simultaneously, and can not influence the work efficiency of this device when changing, through be provided with the clearance subassembly in the anaerobism pond, the scraper blade on the clearance subassembly can clear away adnexed foreign matter on the filter screen.
Description
Technical Field
The utility model relates to a sewage treatment field, in particular to sewage treatment integrated device.
Background
At present, the harmless sewage treatment facilities in rural areas and small towns in China are constructed too little, and a large amount of untreated domestic and industrial sewage in the small towns flows into rivers, lakes or underground water to cause serious pollution to water bodies and influence fishery water, domestic water and the like. Therefore, water resource protection is imperative. The existing sewage treatment device adopts a Polyethylene (PE) carrier, the carrier has poor hanging mould performance and low treatment efficiency, and the existing sewage treatment device adopts a common oxygenation aeration device for aeration, and the common aeration device has the defects of large formed bubbles, poor suspension stability, weak permeability and the like, so that the working efficiency of the sewage treatment device is greatly influenced. Therefore, it is necessary to develop an integrated wastewater treatment apparatus to solve the above problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a to solve the problem that provides a sewage treatment integrated device goes out among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a sewage treatment integrated device comprises a device main body, wherein an anaerobic tank and a sedimentation tank are arranged in the device main body, the anaerobic tank and the sedimentation tank are separated by a sealing partition plate, a filtering assembly is arranged in the anaerobic tank, a cleaning assembly is arranged on one side of the filtering assembly, a micro-nano aeration device is arranged at the bottom of the sedimentation tank, a bottom plate is arranged above the micro-nano aeration device, a fence net is fixedly connected to the edge of the upper surface of the bottom plate, a filler is filled in the fence net, one end of the upper surface of the bottom plate is connected with the top of the sedimentation tank through a telescopic rod, an air cylinder is fixedly mounted on one side of the upper end of the sedimentation tank, an air cylinder push rod is arranged at the bottom of the air cylinder, the bottom end of the air cylinder push rod penetrates through the side wall of the sedimentation tank and is fixedly connected with the other end of the upper surface of, the movable cover plate is positioned above the filler.
Preferably, a water inlet is formed in one side of the bottom of the anaerobic tank, an exhaust valve is arranged in one side of the top of the anaerobic tank, a water outlet is formed in one side of the bottom end of the sedimentation tank, and an electromagnetic valve is arranged at the bottom end of the sealing partition plate.
Preferably, the filter assembly comprises a first filter plate and a second filter plate, the sealing grooves are formed in the upper side and the lower side of the middle of the anaerobic tank, and the first filter plate and the second filter plate are connected with the sealing grooves in an inserted mode.
Preferably, the clearance subassembly includes driving motor, transmission shaft and scraper blade, driving motor fixed mounting is in the one end outside middle part of device main part, driving motor's rotor fixed connection transmission shaft's one end, the other end of transmission shaft runs through the lateral wall of device main part and inserts in the anaerobism pond, and the other end of transmission shaft and one side fixed connection of scraper blade, the opposite side of scraper blade is connected with the one side laminating of first filter.
Preferably, first filter and second filter constitute by attaching plate, picture peg and filter screen, attaching plate's bottom and picture peg fixed connection, attaching plate is located the upper surface of device main part, picture peg and seal groove plug-in connection, the filter screen is located the middle part of picture peg, and the filter screen sets up to circular structure.
Preferably, one side edge fixedly connected with of filter screen is protruding, the arch is provided with a plurality ofly, and a plurality of archs are the annular array and distribute bellied both ends all are provided with the arcwall face, and protruding and scraper blade corresponding.
The utility model discloses a technological effect and advantage:
the utility model discloses a be provided with filtering component in the anaerobism pond, the first filter and the second filter on the filtering component can filter the large granule foreign matter in the sewage, and the first filter and the cooperation of second filter make the first filter can be convenient for change, and can not influence the work efficiency of this device when changing, through being provided with the clearance subassembly in the anaerobism pond, the scraper blade on the clearance subassembly can clear away the attached foreign matter on the filter screen;
through being provided with in the sedimentation tank and receiving aeration equipment a little, receive aeration equipment a little and can inject gas into the water with the microbubble low form, the diameter that produces is at 1-50 microns microbubble and the nanometer bubble that the diameter is less than 1 micron, make gas with the bubble of equidimension not in the aquatic dispersion, form the gas-liquid disperse system who is rich in a little bubble, thereby increase gas-liquid area of contact, the extension contact time, improve aeration efficiency, through being provided with the filler in the sedimentation tank, the filler is biomass carbon group vegetation ash and slag filler, biomass carbon group vegetation ash and slag filler hydrophilicity is good, have good biological affinity and strengthen the anaerobism, nitrify, the electron transfer function, do benefit to and maintain higher biomass and good biodiversity, do benefit to high-efficient stable the getting rid of difficult degradation organic matter.
Drawings
Fig. 1 is a schematic sectional view of the structure of the present invention.
Fig. 2 is a schematic side view of the filter screen structure of the present invention.
Fig. 3 is a schematic cross-sectional view of the protrusion structure of the present invention.
In the figure: 1. a device main body; 2. an anaerobic tank; 201. a water inlet; 202. an exhaust valve; 203. a sealing groove; 3. a sedimentation tank; 301. a water outlet; 4. sealing the partition plate; 401. an electromagnetic valve; 5. a filter assembly; 6. cleaning the assembly; 7. a micro-nano aeration device; 8. a base plate; 9. a fence net; 10. a filler; 11. a telescopic rod; 12. a cylinder; 13. a cylinder push rod; 14. a removable cover plate; 15. a first filter plate; 16. a second filter plate; 17. a drive motor; 18. a drive shaft; 19. a squeegee; 20. attaching a plate; 21. inserting plates; 22. a filter screen; 23. and (4) protruding.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The utility model provides a sewage treatment integrated device as shown in figures 1-3, a sewage treatment integrated device, as shown in figure 1, comprising a device main body 1, an anaerobic tank 2 and a sedimentation tank 3 are arranged in the device main body 1, the anaerobic tank 2 and the sedimentation tank 3 are separated by a sealing baffle 4, a water inlet 201 is arranged at one side of the bottom of the anaerobic tank 2, an exhaust valve 202 is arranged at one side of the top of the anaerobic tank 2, the exhaust valve 202 can exhaust the air in the anaerobic tank 2, a water outlet 301 is arranged at one side of the bottom of the sedimentation tank 3, a solenoid valve 401 is arranged at the bottom of the sealing baffle 4, a filter assembly 5 is arranged in the anaerobic tank 2, the filter assembly 5 plays a role of filtration, the filter assembly 5 comprises a first filter plate 15 and a second filter plate 16, sealing grooves 203 are arranged at the upper and lower sides of the middle of the anaerobic tank 2, the first filter plate 15 and the second filter plate 16 are connected with the, a cleaning component 6 is arranged on one side of the filtering component 5, the cleaning component 6 comprises a driving motor 17, a transmission shaft 18 and a scraper 19, the driving motor 17 is fixedly arranged in the middle of the outer side of one end of the device main body 1, a rotor of the driving motor 17 is fixedly connected with one end of the transmission shaft 18, the other end of the transmission shaft 18 penetrates through the side wall of the device main body 1 and is inserted into the anaerobic tank 2, the other end of the transmission shaft 18 is fixedly connected with one side of the scraper 19, the other side of the scraper 19 is attached to one side of the first filtering plate 15, and the scraper 19 can remove foreign matters attached to the filtering net 22;
specifically, a micro-nano aeration device 7 is arranged at the bottom of the sedimentation tank 3, the micro-nano aeration device 7 can inject gas into a water body in a micro-bubble low form, generated micro-bubbles with the diameter of 1-50 micrometers and nano-bubbles with the diameter smaller than 1 micrometer are generated, the gas is dispersed in water by the bubbles with different sizes, and a gas-liquid dispersion system rich in the micro-nano bubbles is formed, so that the gas-liquid contact area is increased, the contact time is prolonged, the aeration efficiency is improved, a bottom plate 8 is arranged above the micro-nano aeration device 7, a fence net 9 is fixedly connected to the edge of the upper surface of the bottom plate 8, the arrangement of the fence net 9 ensures that the filler 10 cannot scatter while the filler 10 is fully communicated with sewage, the filler 10 is filled in the fence net 9, and the filler 10 is arranged as a carbon;
specifically, the biomass carbon-based plant ash and slag filler has the advantages of large specific surface area, good hydrophilicity, good biocompatibility, enhanced anaerobic, nitrification and electron transfer functions, contribution to maintaining higher biomass and good biological diversity and contribution to efficiently and stably removing refractory organic matters. Compared with the traditional Polyethylene (PE) carrier, the biofilm formation performance of the biomass carbon-based filler is remarkably improved, the abundance of functional flora is improved by 2-3 times, the biofilm formation amount is improved by more than 15%, the biofilm formation speed is improved by 2-3 times, more reasonable anaerobic and anoxic and aerobic gradient distribution exist on the carrier biomembrane, the sludge age is long, the organic load is high, a more ideal growth microenvironment is provided for nitrification and denitrification functional microorganisms, and efficient synchronous nitrification and denitrification are realized. The carrier shows the characteristics of good membrane-forming performance, rich functional flora, high treatment efficiency and the like in practical application, and solves the problems of poor membrane-forming performance, low treatment efficiency and the like of the traditional carrier.
The top that telescopic link 11 and sedimentation tank 3 were passed through to the upper surface one end of bottom plate 8 is connected, upper end one side fixed mounting of sedimentation tank 3 has cylinder 12, the bottom of cylinder 12 is provided with cylinder push rod 13, the bottom of cylinder push rod 13 run through sedimentation tank 3's lateral wall and with bottom plate 8's upper surface other end fixed connection, can drive bottom plate 8 through cylinder 12 and cylinder push rod 13 and remove, make filler 10 on the bottom plate 8 be convenient for change, the top middle part of sedimentation tank 3 is provided with removable cover 14, removable cover 14 is located the top of filler 10.
As shown in fig. 2, each of the first filter plate 15 and the second filter plate 16 comprises an attaching plate 20, an inserting plate 21 and a filter screen 22, the bottom end of the attaching plate 20 is fixedly connected with the inserting plate 21, the attaching plate 20 is located on the upper surface of the device main body 1, the inserting plate 21 is connected with the sealing groove 203 in an inserting manner, the sealing effect of the anaerobic tank 2 is guaranteed, the first filter plate 15 and the second filter plate 16 are convenient to disassemble and assemble, the filter screen 22 is located in the middle of the inserting plate 21, the filter screen 22 is arranged in a circular structure, and the filter screen 22 is convenient to clean by the scraper 19;
specifically, one side edge fixedly connected with of filter screen 22 is protruding 23, and protruding 23 is provided with a plurality ofly, and a plurality of archs 23 are the annular array and distribute, and a plurality of protruding 23 mutually support for filter screen 22 takes place to shake, shakes off filter screen 22 surface adhesion's foreign matter, has improved filter screen 22's clearance effect.
As shown in figure 3, the two ends of the protrusion 23 are both provided with arc-shaped surfaces, and the protrusion 23 corresponds to the scraper 19, so that the scraper 19 can rotate clockwise or counterclockwise to drive the protrusion 23 to move towards the inner side of the filter screen 22, and the protrusion 23 drives the filter screen 22 to be concave inwards.
This practical theory of operation:
when the device works, firstly, sewage is injected into an anaerobic tank 2 through a water inlet 201, air in the anaerobic tank 2 is discharged through an exhaust valve 202, after the sewage is injected into the anaerobic tank 2, large-particle foreign matters in the sewage are filtered through a filter screen 22 on a first filter plate 15, the filtered sewage is subjected to anaerobic fermentation for a period of time in the anaerobic tank 2, then the fermented sewage is guided into a sedimentation tank 3 through an electromagnetic valve, a micro-nano aeration device 7 in the sedimentation tank 3 injects gas into a water body in a micro-bubble low form, the generated micro-bubbles with the diameter of 1-50 microns and nano-bubbles with the diameter smaller than 1 micron are generated, so that the gas is dispersed in the water in different sizes to form a gas-liquid dispersion system rich in the micro-nano-bubbles, thereby increasing the gas-liquid contact area, prolonging the contact time and improving the aeration efficiency, a microorganism regulating preparation is injected into the sedimentation tank 3 through a movable cover plate, the microorganism regulating preparation can stimulate and improve the activity of beneficial microorganisms, accelerate the growth and reproduction of beneficial microorganisms such as nitrogen cycle bacteria and the like, the conversion and the circulation of main organic matters and nutrient substances in the water body are completed through the action of microorganisms, the organic matters in the water body are reduced, the content of nutrient salts in the water body is reduced, part of pollutants are decomposed into substances which can be easily absorbed by aquatic plants, a good root system environment is created, the aim of further purifying the water quality is achieved by matching the rapid absorption and conversion effects of the aquatic plants on nutrient substances, the filler 10 in the sedimentation tank 3 is biomass carbon-based plant ash filler with moderate specific gravity, the composite material has the advantages of large specific surface area, good hydrophilicity, good biocompatibility, enhanced anaerobic, nitrification and electron transfer functions, contribution to maintaining higher biomass and good biodiversity, contribution to efficiently and stably removing refractory organic matters and improvement on the sewage treatment efficiency;
when the foreign matters attached to the filter screen 22 need to be cleaned, the driving motor 17 is started, the driving motor 17 drives the scraper 19 to rotate through the transmission shaft 18, the scraper 19 removes the foreign matters attached to the filter screen 22, in the process, the scraper 19 is in contact with the protrusions 23 on the filter screen 22, pressure is applied to the protrusions 23, the protrusions 23 drive the filter screen 22 to be inwards concave, the filter screen 22 shakes through the cooperation of the protrusions 23, the foreign matters attached to the surface of the filter screen 22 shake off, and the cleaning effect of the filter screen 22 is improved;
when the filter screen 22 on the first filter plate 15 is damaged and needs to be replaced, the damaged first filter plate 15 is pulled out at the moment, and a new first filter plate 15 is replaced, in the process, the sewage in the anaerobic tank 2 is filtered for a short time through the second filter plate 16, the filtering of the device is not influenced, and the working efficiency of the device is improved;
when the filler 10 needs to be replaced, the movable cover plate 14 is opened at the moment, then the air cylinder 12 is started, the air cylinder 12 drives the bottom plate 8 to move upwards through the air cylinder push rod 13, the filler 10 is moved to the opening of the sedimentation tank 3, and the filler 10 is convenient to replace for workers.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (6)
1. The utility model provides a sewage treatment integrated device, includes device main part (1), its characterized in that: an anaerobic tank (2) and a sedimentation tank (3) are arranged inside the device main body (1), the anaerobic tank (2) and the sedimentation tank (3) are separated by a sealing partition plate (4), a filtering component (5) is arranged inside the anaerobic tank (2), a cleaning component (6) is arranged on one side of the filtering component (5), a micro-nano aeration device (7) is arranged at the bottom of the sedimentation tank (3), a bottom plate (8) is arranged above the micro-nano aeration device (7), a fence net (9) is fixedly connected with the edge of the upper surface of the bottom plate (8), a filler (10) is filled inside the fence net (9), one end of the upper surface of the bottom plate (8) is connected with the top of the sedimentation tank (3) through a telescopic rod (11), an air cylinder (12) is fixedly arranged on one side of the upper end of the sedimentation tank (3), and an air cylinder push rod (13) is arranged at the bottom of the air cylinder (12), the bottom end of the cylinder push rod (13) penetrates through the side wall of the sedimentation tank (3) and is fixedly connected with the other end of the upper surface of the bottom plate (8), a movable cover plate (14) is arranged in the middle of the top end of the sedimentation tank (3), and the movable cover plate (14) is located above the filler (10).
2. The integrated sewage treatment device of claim 1, wherein: the anaerobic tank is characterized in that a water inlet (201) is formed in one side of the bottom of the anaerobic tank (2), an exhaust valve (202) is arranged on one side of the top of the anaerobic tank (2), a water outlet (301) is formed in one side of the bottom end of the sedimentation tank (3), and an electromagnetic valve (401) is arranged at the bottom end of the sealing partition plate (4).
3. The integrated sewage treatment device of claim 1, wherein: filter component (5) include first filter (15) and second filter (16), seal groove (203) have all been seted up to both sides about the middle part of anaerobism pond (2), first filter (15) and second filter (16) all with seal groove (203) plug-in connection.
4. The integrated sewage treatment device of claim 1, wherein: the cleaning assembly (6) comprises a driving motor (17), a transmission shaft (18) and a scraper (19), wherein the driving motor (17) is fixedly installed in the middle of the outer side of one end of the device main body (1), one end of the rotor of the driving motor (17) is fixedly connected with the transmission shaft (18), the other end of the transmission shaft (18) penetrates through the side wall of the device main body (1) and is inserted into the anaerobic pool (2), the other end of the transmission shaft (18) is fixedly connected with one side of the scraper (19), and the other side of the scraper (19) is attached to one side of the first filter plate (15).
5. The integrated sewage treatment device of claim 3, wherein: first filter (15) and second filter (16) constitute by attaching plate (20), picture peg (21) and filter screen (22), the bottom and picture peg (21) fixed connection of attaching plate (20), attaching plate (20) are located the upper surface of device main part (1), picture peg (21) and seal groove (203) plug-in connection, filter screen (22) are located the middle part of picture peg (21), and filter screen (22) set up to circular structure.
6. The integrated sewage treatment device of claim 5, wherein: one side edge fixedly connected with of filter screen (22) is protruding (23), arch (23) are provided with a plurality ofly, and a plurality of archs (23) are the annular array and distribute, the both ends of arch (23) all are provided with the arcwall face, and protruding (23) are corresponding with scraper blade (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921129546.1U CN210419643U (en) | 2019-07-18 | 2019-07-18 | Sewage treatment integrated device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921129546.1U CN210419643U (en) | 2019-07-18 | 2019-07-18 | Sewage treatment integrated device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210419643U true CN210419643U (en) | 2020-04-28 |
Family
ID=70381471
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921129546.1U Active CN210419643U (en) | 2019-07-18 | 2019-07-18 | Sewage treatment integrated device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210419643U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114988635A (en) * | 2022-04-28 | 2022-09-02 | 优米耐(福建)智能科技有限公司 | Rural wastewater purification system and treatment method |
-
2019
- 2019-07-18 CN CN201921129546.1U patent/CN210419643U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114988635A (en) * | 2022-04-28 | 2022-09-02 | 优米耐(福建)智能科技有限公司 | Rural wastewater purification system and treatment method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103739079A (en) | Method for ecological restoration and water quality conservation of river water | |
| CN103723820A (en) | Solar aeration-plant bed supported device with biological membrane | |
| CN101434444B (en) | Membrane bioreactor and use thereof in wastewater treatment | |
| CN106006965A (en) | Black and odorous water body treatment and restoration system | |
| CN214060278U (en) | Mariculture tail water discharging device | |
| CN101624253A (en) | High efficient complex enzyme sewage treatment process and high efficient complex enzyme sewage treatment device | |
| CN201598221U (en) | Biofilter-ceramic membrane bioreactor | |
| CN210419643U (en) | Sewage treatment integrated device | |
| CN205740506U (en) | Black and odorous water body treatment and restoration system | |
| CN205241449U (en) | Water ecological remediation system | |
| CN105060644A (en) | Mounting method for integrated advanced sewage treatment device and advanced sewage treatment method | |
| CN208234621U (en) | The multistage composite biofilm reactor in situ for administering black and odorous water | |
| CN110713310B (en) | Sewage advanced treatment device and method based on microbial activated sponge iron filler | |
| CN108946939A (en) | A kind of distributed domestic sewage treatment equipment and its technique | |
| CN104512965B (en) | A kind of submersible type has the device for purifying water quality of sight waterbody of denitrification functions | |
| CN107365028B (en) | Ecological water body restoration device and restoration method | |
| CN204848603U (en) | Integration sewage advanced treatment unit | |
| CN210885506U (en) | Internal circulation high-efficiency denitrification biological denitrification filter tank | |
| CN2515198Y (en) | Floating-bed type sewage purifier with illumination device | |
| CN2398266Y (en) | Anaerobic pond | |
| CN201882977U (en) | Device for deep processing of coal gasification wastewater in down flow type semi-coke biological filter | |
| CN215559705U (en) | Microorganism reinforced ecological pond suitable for rural domestic sewage treatment | |
| CN201317709Y (en) | Membrane bioreactor | |
| CN111908603A (en) | Novel anaerobic biological filter wastewater treatment equipment and wastewater treatment method thereof | |
| CN220056585U (en) | Be applicable to aquaculture trade denitrogenation integration equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 518000, floors 14-16, Wenke Building, Huabao Road, Pinghu Street, Longgang District, Shenzhen, Guangdong Province Patentee after: Guangdong Wenke Green Technology Co.,Ltd. Country or region after: China Patentee after: PEKING University SHENZHEN GRADUATE SCHOOL Address before: 36th Floor, Building A, Shenzhen International Innovation Center, Shennan Middle Road, Futian District, Shenzhen, Guangdong Province Patentee before: SHENZHEN WENKE LANDSCAPE Co.,Ltd. Country or region before: China Patentee before: PEKING University SHENZHEN GRADUATE SCHOOL |