CN219136586U - Anaerobic ammoxidation sewage treatment equipment - Google Patents
Anaerobic ammoxidation sewage treatment equipment Download PDFInfo
- Publication number
- CN219136586U CN219136586U CN202223448689.3U CN202223448689U CN219136586U CN 219136586 U CN219136586 U CN 219136586U CN 202223448689 U CN202223448689 U CN 202223448689U CN 219136586 U CN219136586 U CN 219136586U
- Authority
- CN
- China
- Prior art keywords
- cavity
- box body
- sewage treatment
- water
- pipe
- 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 70
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 122
- 238000005273 aeration Methods 0.000 claims abstract description 40
- 238000004659 sterilization and disinfection Methods 0.000 claims abstract description 30
- 238000007254 oxidation reaction Methods 0.000 claims abstract description 13
- 238000005086 pumping Methods 0.000 claims description 13
- 230000001954 sterilising effect Effects 0.000 claims description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 claims 5
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 abstract description 14
- 229910021529 ammonia Inorganic materials 0.000 abstract description 7
- 238000000034 method Methods 0.000 description 9
- 238000007599 discharging Methods 0.000 description 5
- 244000005700 microbiome Species 0.000 description 3
- 241001148470 aerobic bacillus Species 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 238000004062 sedimentation Methods 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000000813 microbial effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000001376 precipitating effect Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
Landscapes
- Treatment Of Biological Wastes In General (AREA)
Abstract
The utility model belongs to the technical field of sewage treatment, in particular to anaerobic ammonia oxidation reaction sewage treatment equipment, which comprises a box body; the top of the box body is communicated with a water inlet pipe; the top end of the water inlet pipe is fixedly connected with a first flange; a cavity component is arranged in the box body; the cavity assembly comprises a sewage treatment cavity; an aerobic cavity is arranged at one side of the sewage treatment cavity and positioned in the box body; an aeration cavity is arranged at one side of the aerobic cavity far away from the sewage treatment cavity and positioned in the box body; the aeration cavity is far away from one side of the aerobic cavity and is positioned in the box body, and a disinfection cavity is arranged in the aeration cavity; the bottom end of the water inlet pipe penetrates through the box body and extends to the inside of the sewage treatment cavity; a filter plate is arranged in the sewage treatment cavity; through each cavity complex structural design, reduced the required occupation of land space of sewage treatment, the collocation of drain bar and screw rod has solved the problem that the water utilization is insufficient to inside, has improved sewage treatment's efficiency.
Description
Technical Field
The utility model relates to the technical field of sewage treatment, in particular to anaerobic ammonia oxidation reaction sewage treatment equipment.
Background
The sewage treatment refers to the process of purifying sewage to meet the water quality requirement of being discharged into a certain water body or reused, is widely applied to various fields of buildings, agriculture, traffic, energy, petrifaction, environmental protection, urban landscapes, medical treatment, catering and the like, and is increasingly used in daily life of common people, and anaerobic ammoxidation sewage treatment is known as a sewage denitrification process with the most prospect.
The existing anaerobic ammonia oxidation reaction sewage treatment process mainly comprises four steps, wherein five water tanks or water tanks are usually arranged, namely an anaerobic tank, an aerobic tank, an aeration tank, a sedimentation tank and a disinfection tank, so that sewage to be treated sequentially passes through the anaerobic tank and the aerobic tank to be subjected to microbial degradation, the ecological cycle inside water is promoted, the degraded water is aerated through the aeration tank to be subjected to dissolved oxygen, the sedimentation tank is used for precipitating impurity particles, and finally the water enters the disinfection tank to be disinfected.
Then, the existing anaerobic ammonia oxidation reaction sewage treatment needs a relatively large occupied space, and when the sewage treatment is carried out, the internal water is not fully utilized when the treatment tank is replaced, and partial water possibly stays in the treatment tank all the time, so that the sewage treatment efficiency is affected to a certain extent; accordingly, an anaerobic ammonia oxidation reaction sewage treatment apparatus has been proposed in view of the above problems.
Disclosure of Invention
In order to make up for the defects of the prior art, the prior anaerobic ammonia oxidation reaction sewage treatment needs a relatively large occupied space, and when the sewage treatment is carried out, the internal water is not fully utilized when the treatment tank is replaced, and the problem that part of water stays in the treatment tank all the time and affects the sewage treatment efficiency to a certain extent can exist.
The technical scheme adopted for solving the technical problems is as follows: the utility model relates to anaerobic ammonia oxidation reaction sewage treatment equipment, which comprises a box body; the top of the box body is communicated with a water inlet pipe; the top end of the water inlet pipe is fixedly connected with a first flange; a cavity component is arranged in the box body;
the cavity assembly comprises a sewage treatment cavity; an aerobic cavity is arranged at one side of the sewage treatment cavity and positioned in the box body; an aeration cavity is arranged at one side of the aerobic cavity far away from the sewage treatment cavity and positioned in the box body; the aeration cavity is far away from one side of the aerobic cavity and is positioned in the box body, and a disinfection cavity is arranged in the aeration cavity; the bottom end of the water inlet pipe penetrates through the box body and extends to the inside of the sewage treatment cavity; a filter plate is arranged in the sewage treatment cavity; a first water suction pipe penetrates through one side of the surface of the filter plate; a drain board is arranged in the aerobic cavity; the middle thread of the surface of the drain board is connected with a screw rod; a bevel is formed at the top of one side of the inner wall of the aerobic cavity; one side of the surface of the drain board is rotationally connected with a supporting rod; a fixed plate is fixedly connected inside the aeration cavity; the middle of the surface of the fixed plate is communicated with an air pipe; the surface of the fixed plate is communicated with an aeration nozzle; the interior of the aeration cavity is communicated with a second water pumping pipe; a sterilizer is arranged at the top of the inner wall of the sterilization cavity; one side of the inner wall of the disinfection cavity is communicated with a water outlet pipe; one end of the water outlet pipe penetrates through the disinfection cavity and extends to one side of the box body; one end of the water outlet pipe, which is positioned at one side of the box body, is fixedly connected with a second flange.
Preferably, the top end of the first water suction pipe penetrates through the sewage treatment cavity and extends to the top of the box body; one end of the first water suction pipe positioned at the top of the box body is communicated with a first water pump; one side of the first water pump, which is far away from the first water suction pipe, is communicated with a first water discharge pipe; one end of the first drain pipe penetrates through the box body and extends to the inside of the aerobic cavity.
Preferably, the bottom end of the supporting rod is fixedly connected with the bottom of the inner wall of the aerobic cavity; the top end of the supporting rod penetrates through the aerobic cavity and extends to the top of the box body; one end of the supporting rod, which is positioned at the top of the box body, is fixedly connected with the motor frame; the surface of the motor frame is fixedly connected with a motor; an output shaft of the motor is fixedly connected with the top end of the screw rod through a coupler.
Preferably, the bottom end of the air pipe penetrates through the fixed plate and extends to the bottom of the fixed plate; the top end of the air pipe penetrates through the aeration cavity and extends to the top of the box body; one end of the air pipe positioned at the top of the box body is communicated with a fan.
Preferably, the top end of the second water pumping pipe penetrates through the aeration cavity and extends to the top of the box body; one end of the second water suction pipe positioned at the top of the box body is communicated with a second water pump; a second drain pipe is communicated with one side of the second water pump, which is far away from the second water suction pipe; one end of the second drain pipe penetrates through the box body and extends to the inside of the disinfection cavity.
Preferably, one side of the box body is fixedly connected with a battery box; the top of the battery box is fixedly connected with a control panel.
The utility model has the advantages that:
1. according to the utility model, through the structural design of the cooperation of the cavities, the function of concentrating each treatment pool for sewage treatment into one box body is realized, the occupied space required by sewage treatment is reduced to a great extent, and in addition, the treated water can be completely sent into the next treatment cavity through the matching of the drain board and the screw rod, so that the problem of insufficient water utilization in the interior is solved, and the sewage treatment efficiency is improved;
2. according to the utility model, through the structural design of the filter plate in the sewage treatment cavity, the filtering function is realized, the treated water flows into the bottom of the sewage treatment cavity through the filter plate, and is pumped away through the first water pumping pipe, so that less solid impurities in the aerobically treated water are ensured, the service life of the water pump is prolonged to a certain extent, and the adaptability of sewage treatment is improved.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a first perspective view of a first embodiment;
FIG. 2 is a schematic view showing an internal structure of a case according to an embodiment;
fig. 3 is a second perspective view of the first embodiment;
FIG. 4 is a schematic view of a portion of the structure of an embodiment;
fig. 5 is a perspective view of a second embodiment.
In the figure: 1. a case; 2. a water inlet pipe; 3. a first flange; 4. a sewage treatment chamber; 5. an aerobic chamber; 6. an aeration chamber; 7. a disinfection chamber; 8. a filter plate; 9. a first water suction pipe; 10. a drain plate; 11. a screw; 12. a support rod; 13. a fixing plate; 14. an air pipe; 15. an aeration nozzle; 16. a second water suction pipe; 17. a sterilizer; 18. a water outlet pipe; 19. a second flange; 20. a first water pump; 21. a first drain pipe; 22. a motor frame; 23. a motor; 24. a blower; 25. a second water pump; 26. a second drain pipe; 27. a battery box; 28. a control panel; 29. a base.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1
Referring to fig. 1 to 4, an anaerobic ammoxidation sewage treatment apparatus includes a tank 1; the top of the box body 1 is communicated with a water inlet pipe 2; the top end of the water inlet pipe 2 is fixedly connected with a first flange 3; a cavity assembly is arranged in the box body 1;
the cavity assembly comprises a sewage treatment cavity 4; an aerobic cavity 5 is arranged at one side of the sewage treatment cavity 4 and positioned in the box body 1; an aeration cavity 6 is arranged in the box body 1 at one side of the aerobic cavity 5 far away from the sewage treatment cavity 4; the aeration cavity 6 is arranged at one side far away from the aerobic cavity 5 and is positioned in the box body 1, and a disinfection cavity 7 is arranged in the box body; the bottom end of the water inlet pipe 2 penetrates through the box body 1 and extends into the sewage treatment cavity 4; a filter plate 8 is arranged in the sewage treatment cavity 4; a first water suction pipe 9 penetrates through one side of the surface of the filter plate 8; a drain board 10 is arranged in the aerobic cavity 5; the middle thread on the surface of the drain board 10 is connected with a screw 11; a bevel is formed at the top of one side of the inner wall of the aerobic cavity 5; one side of the surface of the drain board 10 is rotatably connected with a support rod 12; a fixed plate 13 is fixedly connected to the inside of the aeration cavity 6; the middle of the surface of the fixed plate 13 is communicated with an air pipe 14; the surface of the fixed plate 13 is communicated with an aeration nozzle 15; the interior of the aeration cavity 6 is communicated with a second water pumping pipe 16; a sterilizer 17 is arranged at the top of the inner wall of the sterilization cavity 7; one side of the inner wall of the disinfection cavity 7 is communicated with a water outlet pipe 18; one end of the water outlet pipe 18 penetrates through the disinfection cavity 7 and extends to one side of the box body 1; one end of the water outlet pipe 18, which is positioned at one side of the box body 1, is fixedly connected with a second flange 19;
during operation, the external water pipe is connected through the first flange 3, sewage to be treated enters the sewage treatment cavity 4 from the external water pipe through the water inlet pipe 2, the sewage treated in the sewage treatment cavity 4 is filtered and subjected to anaerobic treatment, then the first water pumping pipe 9 pumps away the sewage treated in the first step, aerobic bacteria are arranged in the aerobic cavity 5, microorganisms in visible water are separated and removed, the screw 11 rotates to drive the drain plate 10 to move up and down on the surface of the support rod 12, so that the internal water is extruded to an inclined opening and discharged into the aeration cavity 6, aeration is carried out in the aeration cavity 6 through the air pipe 14 and the aeration nozzle 15, the internal water is subjected to dissolution and oxidization, and then is pumped away by the second water pumping pipe 16, and the sterilizer 17 disinfects the internal water in the disinfection cavity 7 and discharges the internal water through the water outlet pipe 18.
Further, the top end of the first water pumping pipe 9 penetrates through the sewage treatment cavity 4 and extends to the top of the box body 1; one end of the first water suction pipe 9, which is positioned at the top of the box body 1, is communicated with a first water pump 20; a first drain pipe 21 is communicated with one side of the first water pump 20 away from the first water suction pipe 9; one end of the first drain pipe 21 penetrates through the box body 1 and extends into the aerobic cavity 5;
when the first water pump 20 works, the first water suction pipe 9 starts to suck water, and then the water is discharged into the aerobic cavity 5 through the first water discharge pipe 21.
Further, the bottom end of the supporting rod 12 is fixedly connected with the bottom of the inner wall of the aerobic cavity 5; the top end of the supporting rod 12 penetrates through the aerobic cavity 5 and extends to the top of the box body 1; one end of the supporting rod 12 positioned at the top of the box body 1 is fixedly connected with a motor frame 22; the surface of the motor frame 22 is fixedly connected with a motor 23; an output shaft of the motor 23 is fixedly connected with the top end of the screw 11 through a coupler;
during operation, the motor frame 22 is fixedly connected with the motor 23 to support and fix the motor 23, the motor 23 works, and the output shaft of the motor drives the screw 11 to start rotating through the coupler.
Further, the bottom end of the air pipe 14 penetrates through the fixed plate 13 and extends to the bottom of the fixed plate 13; the top end of the air pipe 14 penetrates through the aeration cavity 6 and extends to the top of the box body 1; one end of the air pipe 14 positioned at the top of the box body 1 is communicated with a fan 24;
when the air blower 24 works, the air is drawn, and the sucked air is sent into the aeration cavity 6 through the air pipe 14.
Further, the top end of the second water pumping pipe 16 penetrates through the aeration chamber 6 and extends to the top of the box body 1; one end of the second water suction pipe 16 positioned at the top of the box body 1 is communicated with a second water pump 25; a second drain pipe 26 is communicated with one side of the second water pump 25 away from the second water suction pipe 16; one end of the second drain pipe 26 penetrates through the box body 1 and extends into the disinfection cavity 7;
when the water pump works, the second water pump 25 works to drive the second water suction pipe 16 to start working, water at the bottom of the aeration cavity 6 is pumped, and then the water is discharged into the disinfection cavity 7 through the second water discharge pipe 16.
Further, a battery box 27 is fixedly connected to one side of the box body 1; a control panel 28 is fixedly connected to the top of the battery box 27;
in operation, the battery box 27 supplies power to the whole working device, and the control panel 28 performs program control in operation.
Example two
Referring to fig. 5, in a first comparative example, as another embodiment of the present utility model, a base 29 is fixedly connected to the bottom of the case 1; when in work, the base 29 supports the whole box body 1, vibration is inevitably generated during work, and the stability of the whole device is ensured through the base 29.
Working principle: the sewage to be treated enters the sewage treatment cavity 4 from the external water pipe through the first flange 3 and then enters the sewage treatment cavity 4 through the water inlet pipe 2, the sewage to be treated is filtered and subjected to anaerobic treatment in the sewage treatment cavity 4, the first water pumping pipe 9 starts pumping water when the first water pump 20 works, the sewage subjected to the first step treatment is pumped away through the first water pumping pipe 9, then is discharged into the aerobic cavity 5 through the first water discharging pipe 21, aerobic bacteria are arranged in the aerobic cavity 5, microorganisms in the visible water are separated and removed, the motor frame 22 is fixedly connected with the motor 23, the motor 23 is supported and fixed, the motor 23 works, an output shaft of the motor 23 drives the screw 11 to start rotating through a coupler, the screw 11 rotates to drive the water discharging plate 10 to move up and down on the surface of the supporting rod 12, so that the water in the interior is extruded to the inclined port to be discharged into the aeration cavity 6, the fan 24 works to perform air suction work, the sucked air is sent into the aeration cavity 6 through the air pipe 14, the aeration cavity 6 is performed through the air pipe 14, the inside the aeration cavity 15, the water in the second water pumping pipe 16 is driven to start working, the microorganisms in the water discharging pipe 16 are separated and removed from the aeration cavity 6, the second water discharging pipe 7 is fixedly connected with the motor frame 22, the second water pump 25 is driven to the second water discharging device to the whole water 7 is controlled to be sterilized and discharged into the whole cavity 7, and the whole water 7 is subjected to the disinfection cavity to be subjected to disinfection and the disinfection process by the disinfection process, and the disinfection process is performed by the panel, and the disinfection process is controlled by the panel, and the disinfection process, and the disinfection device and the disinfection process.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.
Claims (6)
1. An anaerobic ammoxidation sewage treatment device, which is characterized in that: comprises a box body (1); the top of the box body (1) is communicated with a water inlet pipe (2); the top end of the water inlet pipe (2) is fixedly connected with a first flange (3); a cavity assembly is arranged in the box body (1);
the cavity assembly comprises a sewage treatment cavity (4); an aerobic cavity (5) is arranged at one side of the sewage treatment cavity (4) and positioned in the box body (1); an aeration cavity (6) is arranged in the box body (1) at one side of the aerobic cavity (5) far away from the sewage treatment cavity (4); the aeration cavity (6) is far away from one side of the aerobic cavity (5) and is positioned in the box body (1) and provided with a disinfection cavity (7); the bottom end of the water inlet pipe (2) penetrates through the box body (1) and extends into the sewage treatment cavity (4); a filter plate (8) is arranged in the sewage treatment cavity (4); a first water suction pipe (9) penetrates through one side of the surface of the filter plate (8); a drain board (10) is arranged in the aerobic cavity (5); a screw (11) is connected with the middle thread on the surface of the drain board (10); a bevel is formed at the top of one side of the inner wall of the aerobic cavity (5); one side of the surface of the drain board (10) is rotatably connected with a supporting rod (12); a fixed plate (13) is fixedly connected inside the aeration cavity (6); an air pipe (14) is communicated with the middle of the surface of the fixed plate (13); the surface of the fixed plate (13) is communicated with an aeration nozzle (15); the interior of the aeration cavity (6) is communicated with a second water pumping pipe (16); a sterilizer (17) is arranged at the top of the inner wall of the sterilization cavity (7); one side of the inner wall of the disinfection cavity (7) is communicated with a water outlet pipe (18); one end of the water outlet pipe (18) penetrates through the disinfection cavity (7) and extends to one side of the box body (1); one end of the water outlet pipe (18) positioned at one side of the box body (1) is fixedly connected with a second flange (19).
2. An anaerobic ammonium oxidation reaction sewage treatment apparatus according to claim 1, wherein: the top end of the first water suction pipe (9) penetrates through the sewage treatment cavity (4) and extends to the top of the box body (1); one end of the first water suction pipe (9) positioned at the top of the box body (1) is communicated with a first water pump (20); a first drain pipe (21) is communicated with one side of the first water pump (20) away from the first water suction pipe (9); one end of the first drain pipe (21) penetrates through the box body (1) and extends to the inside of the aerobic cavity (5).
3. An anaerobic ammonium oxidation reaction sewage treatment apparatus according to claim 2, wherein: the bottom end of the supporting rod (12) is fixedly connected with the bottom of the inner wall of the aerobic cavity (5); the top end of the supporting rod (12) penetrates through the aerobic cavity (5) and extends to the top of the box body (1); one end of the supporting rod (12) positioned at the top of the box body (1) is fixedly connected with the motor frame (22); the surface of the motor frame (22) is fixedly connected with a motor (23); an output shaft of the motor (23) is fixedly connected with the top end of the screw rod (11) through a coupler.
4. An anaerobic ammonium oxidation reaction sewage treatment apparatus according to claim 3, wherein: the bottom end of the air pipe (14) penetrates through the fixed plate (13) and extends to the bottom of the fixed plate (13); the top end of the air pipe (14) penetrates through the aeration cavity (6) and extends to the top of the box body (1); one end of the air pipe (14) positioned at the top of the box body (1) is communicated with a fan (24).
5. An anaerobic ammonium oxidation reaction sewage treatment apparatus according to claim 4, wherein: the top end of the second water suction pipe (16) penetrates through the aeration cavity (6) and extends to the top of the box body (1); one end of the second water suction pipe (16) positioned at the top of the box body (1) is communicated with a second water pump (25); a second drain pipe (26) is communicated with one side of the second water pump (25) away from the second water suction pipe (16); one end of the second drain pipe (26) penetrates through the box body (1) and extends to the inside of the disinfection cavity (7).
6. An anaerobic ammonium oxidation reaction sewage treatment apparatus according to claim 5, wherein: a battery box (27) is fixedly connected to one side of the box body (1); the top of the battery box (27) is fixedly connected with a control panel (28).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223448689.3U CN219136586U (en) | 2022-12-22 | 2022-12-22 | Anaerobic ammoxidation sewage treatment equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223448689.3U CN219136586U (en) | 2022-12-22 | 2022-12-22 | Anaerobic ammoxidation sewage treatment equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219136586U true CN219136586U (en) | 2023-06-06 |
Family
ID=86597023
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223448689.3U Active CN219136586U (en) | 2022-12-22 | 2022-12-22 | Anaerobic ammoxidation sewage treatment equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219136586U (en) |
-
2022
- 2022-12-22 CN CN202223448689.3U patent/CN219136586U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108249558A (en) | It is a kind of can be to aerator that flocculate is cleared up | |
| CN219136586U (en) | Anaerobic ammoxidation sewage treatment equipment | |
| CN112661342A (en) | MBR sewage treatment system of degree of depth nitrogen and phosphorus removal | |
| CN108002583A (en) | A kind of big instant water treatment facilities of scale of construction plasma gas-liquid | |
| CN205528266U (en) | Reuse of reclaimed water sewage treatment device | |
| CN111689648A (en) | Integrated sewage treatment equipment based on A2O coupling MBBR technology and treatment process thereof | |
| CN201330200Y (en) | MBR integration sewage treatment device with nitrogen removal and phosphate removing functions | |
| CN211770719U (en) | High-efficient environmental protection processing apparatus of chemical industry sewage | |
| CN112851024A (en) | Sewage advanced nitrogen and phosphorus removal device | |
| CN221344113U (en) | Composite decontamination purifying structure | |
| CN112551739A (en) | Green energy-conserving building sewage treatment device | |
| CN221254352U (en) | Improved integrated sewage treatment device | |
| CN212894337U (en) | Waste water reutilization device | |
| CN213537623U (en) | Sewage treatment membrane bioreactor with built-in multistage disinfection chambers | |
| CN216764553U (en) | Novel high efficiency sewage treatment device | |
| CN210796102U (en) | Efficient hydrolysis sewage treatment equipment | |
| CN220579018U (en) | Efficient water treatment pond | |
| CN214880722U (en) | A sewage treatment device for energy-concerving and environment-protective | |
| CN217351051U (en) | Bury formula sewage treatment device integratedly | |
| CN218262187U (en) | High-efficient aeration equipment of deep-well water | |
| CN212924652U (en) | Energy-saving biological aerated filter sewage treatment device | |
| CN218561198U (en) | Sewage treatment is with high-efficient ozone gas-liquid mixing arrangement | |
| CN217921514U (en) | Phosphorus content remove device in biostabilization pond | |
| CN217868531U (en) | Take domestic sewage stirring ultraviolet disinfection device's dual aeration MBR membrane cisterna | |
| CN212559767U (en) | High-efficient environmental protection waste gas waste water complete set processing apparatus |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 8th Floor, Kaixin International Building, No. 130 Weiyang Road, Xi'an Economic and Technological Development Zone, Shaanxi Province 710000 Patentee after: Shaanxi Jiaokong Green Development Group Co.,Ltd. Country or region after: China Address before: 710018 Room 10703, Unit 0, Building 1, Jingfa Building, Fengcheng Second Road, Xi'an Economic and Technological Development Zone, Xi'an City, Shaanxi Province Patentee before: Shaanxi Jiaokong Environmental Technology Co.,Ltd. Country or region before: China |
|
| CP03 | Change of name, title or address |