CN110790429A - Mixed sewage treatment device - Google Patents
Mixed sewage treatment device Download PDFInfo
- Publication number
- CN110790429A CN110790429A CN201911222996.XA CN201911222996A CN110790429A CN 110790429 A CN110790429 A CN 110790429A CN 201911222996 A CN201911222996 A CN 201911222996A CN 110790429 A CN110790429 A CN 110790429A
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- CN
- China
- Prior art keywords
- sewage
- mixing box
- wall
- medicine
- medicament
- 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.)
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Links
- 239000010865 sewage Substances 0.000 title claims abstract description 69
- 239000003814 drug Substances 0.000 claims abstract description 71
- 238000003756 stirring Methods 0.000 claims abstract description 47
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 34
- 210000003437 trachea Anatomy 0.000 claims description 9
- 238000004065 wastewater treatment Methods 0.000 claims description 9
- 238000010030 laminating Methods 0.000 claims description 4
- 238000011144 upstream manufacturing Methods 0.000 claims description 3
- 238000007599 discharging Methods 0.000 claims 2
- 230000000694 effects Effects 0.000 abstract description 9
- 239000000654 additive Substances 0.000 abstract description 7
- 230000000996 additive effect Effects 0.000 abstract description 7
- 238000000746 purification Methods 0.000 abstract description 6
- 230000015556 catabolic process Effects 0.000 abstract description 5
- 238000006731 degradation reaction Methods 0.000 abstract description 5
- 239000012535 impurity Substances 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 3
- 230000001680 brushing effect Effects 0.000 abstract 1
- 238000004062 sedimentation Methods 0.000 abstract 1
- 230000000903 blocking effect Effects 0.000 description 6
- 238000003860 storage Methods 0.000 description 4
- 229940079593 drug Drugs 0.000 description 3
- 230000005611 electricity Effects 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 230000008021 deposition Effects 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 241000404068 Cotula Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000593 degrading effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000000546 pharmaceutical excipient Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/14—Maintenance of water treatment installations
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
Abstract
The invention discloses a mixed sewage treatment device which comprises a mixing box, a centrifugal stirring device, a pneumatic mixing device, an inner wall stirring device, a medicine adding device, a sewage inlet pipe and a sewage outlet pipe. The invention belongs to the technical field of sewage treatment, and particularly provides a mixed sewage treatment device which can stir and mix sewage and a medicament additive through centrifugal stirring, avoid medicament sedimentation and adhesion through the effects of airflow impact and inner wall brushing, improve the efficiency of medicament degradation impurities by increasing air and temperature, increase the mixing degree of the sewage and the medicament by adopting a time interval medicament feeding mode and other multiple processes and devices to fully mix the sewage and the medicament, thereby achieving the effect of improving sewage purification.
Description
Technical Field
The invention belongs to the technical field of sewage treatment, and particularly relates to a mixed sewage treatment device.
Background
Sewage treatment is for making sewage reach certain water of drainage or the quality of water requirement that reuses to carry out the process of purifying to it, along with economy and scientific and technological quick development, also can produce a large amount of sewage in people's life and work, it is common equipment that medicament adds mixing arrangement for sewage treatment in the sewage treatment station, through adding the pharmaceutical additive in to sewage, the medicine reacts with sewage intensive mixing and makes impurity become the floccule, thereby reach sewage purification's purpose, but the uneven condition of additive mixture in the sewage often appears in present sewage treatment plant, and the medicine production subsides the adhesion appears, the gathering is on device diapire and lateral wall, not only influence sewage purification's effect, still caused the cleanness of waste and influence device to the medicine.
Disclosure of Invention
In order to solve the existing problems, the invention provides an integrated device which is simple to operate, wherein sewage and a medicament additive are stirred and mixed through centrifugal stirring, the medicament is prevented from being deposited and adhered through the effects of airflow impact and inner wall cleaning, the efficiency of medicament degradation impurities is improved through increasing air and temperature, the mixing degree of the sewage and the medicament is increased by adopting a time interval medicament feeding mode and other multiple processes and devices, so that the sewage and the medicament are fully mixed, and the sewage purification effect is further improved.
The technical scheme adopted by the invention is as follows: the mixed sewage treatment device comprises a mixing box, a centrifugal stirring device, a pneumatic mixing device, an inner wall stirring device, a medicine adding device, a sewage inlet pipe and a sewage outlet pipe, wherein the mixing box is a hollow cylindrical box body; centrifugal stirring device includes rotation axis and rotating electrical machines, the rotation axis is rotatable to be located in the mixing box, the rotating electrical machines is located mixing box outer wall and rotating electrical machines's output and is connected with the rotation axis, evenly be equipped with stirring vane on the rotation axis, pneumatic mixing arrangement includes carousel, air pump, trachea and connecting piece, the carousel is the setting of cavity disc, connecting piece one end is located the outer bottom of mixing box and is connected with the carousel, the connecting piece other end is rotatable to be located on the trachea, the air pump is connected in the trachea other end.
Further, inner wall agitating unit includes connecting rod, brush and inner wall blade, the connecting rod is vertical form and locates on the carousel and be close to the setting of mixing box inner wall, the brush is located on the connecting rod and the setting of laminating mixing box inner wall, the inner wall blade evenly is located on the connecting rod and on one side relative with the brush, inner wall blade and stirring vane crisscross setting.
Further, the medicine adds the device including advancing pencil, medicine bin, medicine mouth valve and the fluted disc that dams, the rotation axis top is equipped with the pivot gear, the fluted disc that dams is rotatable locate the mixing box roof and with the meshing of pivot gear, it runs through the laminating of mixing box roof and dams the fluted disc setting to advance pencil one end, the medicine bin is connected with the pencil other end that advances, the medicine mouth valve is located on advancing the pencil.
Further, the eccentric through-hole that dams that is equipped with on the fluted disc that dams, the through-hole that dams runs through the both sides of the fluted disc that dams, the through-hole aperture that dams is the same with the diameter of advancing the pencil, when the fluted disc rotary motion that dams, the through-hole circulation that dams appears lining up with advancing the pencil in turn and the circumstances of shutoff to make the addition of medicament produce time interval, and then reach sewage and the abundant effect of medicament stirring homogeneous mixing.
Further, the carousel evenly is equipped with the gas pocket on the surface, the gas pocket sets up for the aperture is the little indent that gradually diminishes, be equipped with the shutoff subassembly in the gas pocket, the shutoff subassembly includes spring and shutoff ball, the shutoff ball touches and connects in the gas pocket bottom, shutoff ball diameter is greater than gas pocket bottom bore and is less than gas pocket top bore, the spring is located the gas pocket lateral wall and is connected with the shutoff ball, and the shutoff ball breaks away from the gas pocket bottom under the impact of the air current that the air pump produced, loses the shutoff effect, and the air current gets into the mixing box in, increases the mobility of mixed sewage and improves medicine degradation sewage ability to can avoid the bottom of the case to produce the deposit.
Furthermore, the inner wall of the mixing box is provided with a heater, so that the reaction of the medicine and the sewage can be accelerated, and the purification effect is improved.
Furthermore, a water outlet valve is arranged on the sewage outlet pipe, a filter screen is arranged at the upstream of the water outlet valve, impurities in the sewage can be changed into floccules after the medicines are mixed and react with the sewage, and the filter screen filters the floccules.
Furthermore, a water inlet valve is arranged on the sewage inlet pipe.
Furthermore, be equipped with into water button, drainage button and stirring button on the outer wall of mixing box, it is connected with the water intaking valve electricity to intake the button, the drainage button is connected with the outlet valve electricity, the stirring button is connected with heater, air pump, medicine mouth valve and rotating electrical machines electricity.
The invention with the structure has the following beneficial effects: the scheme relates to a mixed sewage treatment device, aiming at the problem that sewage and a medicament additive are not easy to stir and mix uniformly, multiple programs and devices are adopted, centrifugal rotation is generated in a mixing box through a centrifugal stirring device, so that the medicament and the sewage are fully mixed, air flow is generated in the mixing box through the arrangement of a pneumatic mixing device, the fluidity of water flow in the mixing box is increased, the efficiency of degrading the sewage of the medicament is improved, the heating effect of a heater is added, the purifying capacity of the medicament additive is further improved, the air holes are arranged at the bottom of the mixing box, medicament deposition is avoided, the stirring range in the mixing box is increased through the arrangement of an inner wall stirring device, the medicament is prevented from being adhered to the inner wall through a hairbrush, the medicament utilization rate is increased, the cleaning frequency of the device is reduced, the integral device is integrally arranged, the operation is simple, can effectively improve the efficiency of sewage degradation.
Drawings
FIG. 1 is a schematic view of the overall structure of a mixed wastewater treatment plant according to the present invention;
FIG. 2 is a schematic structural view of a intercepting fluted disc of a mixed sewage treatment device according to the present invention;
FIG. 3 is a schematic structural diagram of a plugging assembly of a mixed sewage treatment device according to the present invention.
The device comprises a mixing box 1, a mixing box 2, a centrifugal stirring device 3, a pneumatic mixing device 4, an inner wall stirring device 5, a medicine adding device 6, a sewage inlet pipe 7, a sewage outlet pipe 8, a rotating shaft 9, a rotating motor 10, a stirring blade 11, a rotary disc 12, an air pump 13, an air pipe 14, a connecting piece 15, a connecting rod 16, a brush 17, an inner wall blade 18, a medicine inlet pipe 19, a medicine storage box 20, a medicine port valve 21, a cut-off fluted disc 22, a rotating shaft gear 23, a cut-off through hole 24, an air hole 25, a blocking component 26, a spring 27, a blocking ball 28, a heater 29, a water outlet valve 30, a filter screen 31, a water inlet valve 32, a water inlet button 33, a water outlet button 34 and a stirring button.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
As shown in fig. 1-3, the mixed sewage treatment device of the present invention comprises a mixing tank 1, a centrifugal stirring device 2, a pneumatic mixing device 3, an inner wall stirring device 4, a drug adding device 5, a sewage inlet pipe 6 and a sewage outlet pipe 7, wherein the mixing tank 1 is a hollow cylindrical tank body, the centrifugal stirring device 2 is vertically disposed at the center of the mixing tank 1, the pneumatic mixing device 3 is disposed below the centrifugal stirring device 2 and at the bottom wall of the mixing tank 1, the inner wall stirring device 4 is disposed at the inner wall of the mixing tank 1, the drug adding device 5 and the sewage inlet pipe 6 are respectively disposed at the top of the mixing tank 1 in a penetrating manner, and the sewage outlet pipe 7 is disposed at the bottom of the side wall of the mixing tank 1; centrifugal stirring device 2 includes rotation axis 8 and rotating electrical machines 9, rotation axis 8 is rotatable to be located in mixing box 1, rotating electrical machines 9 locates 1 outer wall of mixing box and rotating electrical machines 9's output and is connected with rotation axis 8, evenly be equipped with stirring vane 10 on the rotation axis 8, pneumatic mixing arrangement 3 includes carousel 11, air pump 12, trachea 13 and connecting piece 14, carousel 11 is the setting of cavity disc, 1 bottom of mixing box and be connected with rotation axis 8 are located to carousel 11, connecting piece one end 14 is located the outer bottom of mixing box 1 and is connected with carousel 11, connecting piece 14 other end is rotatable to be located on trachea 13, air pump 12 is connected in the trachea 13 other end.
The inner wall stirring device 4 comprises a connecting rod 15, a brush 16 and inner wall blades 17, the connecting rod 15 is vertically arranged on the turntable 11 and is close to the inner wall of the mixing box 1, the brush 16 is arranged on the connecting rod 15 and is attached to the inner wall of the mixing box 1, the inner wall blades 17 are uniformly arranged on one side of the connecting rod 15 opposite to the brush 16, and the inner wall blades 17 and the stirring blades 10 are arranged in a staggered manner; the medicine adding device 5 comprises a medicine inlet pipe 18, a medicine storage tank 19, a medicine port valve 20 and an intercepting fluted disc 21, wherein a rotating shaft gear 22 is arranged at the top end of the rotating shaft 8, the intercepting fluted disc 21 is rotatably arranged on the top wall of the mixing box 1 and meshed with the rotating shaft gear 22, one end of the medicine inlet pipe 18 penetrates through the top wall of the mixing box 1 and is attached to the intercepting fluted disc 21, the medicine storage tank 19 is connected with the other end of the medicine inlet pipe 18, and the medicine port valve 20 is arranged on the medicine inlet pipe 18; the intercepting fluted disc 21 is eccentrically provided with an intercepting through hole 23, the intercepting through hole 23 penetrates through two surfaces of the intercepting fluted disc 21, and the aperture of the intercepting through hole 23 is the same as the diameter of the medicine inlet pipe 18; the surface of the rotary table 11 is uniformly provided with air holes 24, the air holes 24 are arranged in a concave shape with gradually reduced aperture, a plugging component 25 is arranged in the air holes 24, the plugging component 25 comprises a spring 26 and a plugging ball 27, the plugging ball 27 is contacted with the bottom of the air holes 24, the diameter of the plugging ball 27 is larger than the aperture of the bottom of the air holes 24 and smaller than the aperture of the top of the air holes 24, and the spring 26 is arranged on the side wall of the air holes 24 and connected with the plugging ball 27; the inner wall of the mixing box 1 is provided with a heater 28; a water outlet valve 29 is arranged on the sewage outlet pipe 7, a filter screen 30 is arranged at the upstream position of the water outlet valve 29, and a water inlet valve 31 is arranged on the sewage inlet pipe 6; the outer wall of the mixing box 1 is provided with a water inlet key 32, a water discharge key 33 and a stirring key 34, the water inlet key 32 is electrically connected with a water inlet valve 31, the water discharge key 33 is electrically connected with a water outlet valve 29, and the stirring key 34 is electrically connected with the heater 28, the air pump 12, the medicine port valve 20 and the rotating motor 9.
When the device is used, a worker firstly places a medicament additive into a medicament storage box 19, then presses a water inlet button 32 to control a water inlet valve 31 to be opened, sewage flows into a mixing box 1 from a sewage inlet pipe 6, the mixing box 1 is filled with the sewage, then presses the water inlet button 32 again to control the water inlet valve 31 to be closed, then presses a stirring button 34 to control a medicament port valve 20 to be opened, the medicament additive enters a medicament inlet pipe 18, simultaneously the stirring button 34 controls an output shaft of a rotating motor 9 to rotate to drive a rotating shaft 8 to rotate, a rotating shaft gear 22 arranged on the rotating shaft 8 is meshed with a fluted disc intercepting 21 to drive the fluted disc intercepting 21 to rotate, when the intercepting fluted disc 21 rotates, the intercepting through hole 23 and the opening of the medicament inlet pipe 18 are circularly and alternately penetrated or blocked, so that the medicament is added at a time interval, the rotating shaft 8 simultaneously drives stirring blades 10 to start stirring, and the rotating shaft 8 can also drive, the connecting rod 15 arranged on the rotary table 11 is simultaneously attached to the mixing box 1 to rotate, the inner wall blades 17 increase the stirring force of the mixed sewage while the inner wall is cleaned by the brush 16 attached to the mixing box 1, the stirring button 34 also controls the air pump 12 to be inflated through the air pipe 13, the air flow pushes the blocking ball 27 away from the bottom of the air hole 24, the blocking ball 27 loses the blocking effect, the air flow enters the mixing box 1 to increase the fluidity of the mixed sewage and improve the sewage degradation capability of the medicine, the bottom of the box can be prevented from generating deposition, meanwhile, the stirring button 34 controls the heater 28 to heat to increase the reaction rate of the medicine, after the sewage purification is finished, the stirring button 34 is pressed, the heater 28, the air pump 12, the medicine port valve 20 and the rotating motor 9 stop working, after the blocking ball 27 loses the impact of the ball air flow, the air hole 24 is continuously blocked under the action of the spring 26 to prevent the sewage from, then, the drainage button 33 is pressed to control the outlet valve 29 to open, the water is discharged through the sewage outlet pipe 7, and the floccule is filtered by the filter screen 30.
The present invention and its embodiments have been described above, and the description is not intended to be limiting, and the drawings are only one embodiment of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (9)
1. The utility model provides a mix sewage treatment plant which characterized in that: the device comprises a mixing box, a centrifugal stirring device, a pneumatic mixing device, an inner wall stirring device, a medicine adding device, a sewage inlet pipe and a sewage outlet pipe, wherein the mixing box is a hollow cylindrical box body; centrifugal stirring device includes rotation axis and rotating electrical machines, the rotation axis is rotatable to be located in the mixing box, the rotating electrical machines is located mixing box outer wall and rotating electrical machines's output and is connected with the rotation axis, evenly be equipped with stirring vane on the rotation axis, pneumatic mixing arrangement includes carousel, air pump, trachea and connecting piece, the carousel is the setting of cavity disc, connecting piece one end is located the outer bottom of mixing box and is connected with the carousel, the connecting piece other end is rotatable to be located on the trachea, the air pump is connected in the trachea other end.
2. The mixed wastewater treatment device according to claim 1, wherein: inner wall agitating unit includes connecting rod, brush and inner wall blade, the connecting rod is vertical form and locates on the carousel and be close to the setting of mixing box inner wall, the brush is located on the connecting rod and the setting of laminating mixing box inner wall, the inner wall blade evenly is located on the connecting rod with the brush on one side relative, inner wall blade and stirring vane crisscross setting.
3. The mixed wastewater treatment device according to claim 1, wherein: the medicine adds the device and includes into pencil, medicine bin, medicine mouth valve and the fluted disc that dams, the rotation axis top is equipped with the pivot gear, the fluted disc that dams is rotatable locate the mixing box roof and with the meshing of pivot gear, it runs through the laminating of mixing box roof and dams the fluted disc setting to advance pencil one end, the medicine bin with advance the pencil other end and be connected, the medicine mouth valve is located on advancing the pencil.
4. A mixed wastewater treatment plant according to claim 3, characterized in that: the intercepting fluted disc is eccentrically provided with an intercepting through hole, the intercepting through hole penetrates through two surfaces of the intercepting fluted disc, and the aperture of the intercepting through hole is the same as the diameter of the medicine inlet pipe.
5. The mixed wastewater treatment device according to claim 1, wherein: the carousel evenly is equipped with the gas pocket on the surface, the gas pocket sets up for the aperture is the indent type that diminishes, be equipped with the shutoff subassembly in the gas pocket, the shutoff subassembly includes spring and shutoff ball, the shutoff ball touches and connects in the gas pocket bottom, shutoff ball diameter is greater than gas pocket bottom bore and is less than gas pocket top bore, the spring is located the gas pocket lateral wall and is connected with the shutoff ball.
6. A mixed wastewater treatment plant according to claim 3, characterized in that: the inner wall of the mixing box is provided with a heater.
7. The mixed wastewater treatment device according to claim 6, wherein: and a water outlet valve is arranged on the sewage outlet pipe, and a filter screen is arranged at the upstream of the water outlet valve.
8. The mixed wastewater treatment device according to claim 7, wherein: and a water inlet valve is arranged on the sewage inlet pipe.
9. The mixed wastewater treatment device according to claim 8, wherein: the mixing box is characterized in that a water inlet key, a water discharging key and a stirring key are arranged on the outer wall of the mixing box, the water inlet key is electrically connected with the water inlet valve, the water discharging key is electrically connected with the water outlet valve, and the stirring key is electrically connected with the heater, the air pump, the medicine port valve and the rotating motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911222996.XA CN110790429A (en) | 2019-12-03 | 2019-12-03 | Mixed sewage treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911222996.XA CN110790429A (en) | 2019-12-03 | 2019-12-03 | Mixed sewage treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110790429A true CN110790429A (en) | 2020-02-14 |
Family
ID=69447311
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911222996.XA Withdrawn CN110790429A (en) | 2019-12-03 | 2019-12-03 | Mixed sewage treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110790429A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111908659A (en) * | 2020-07-31 | 2020-11-10 | 河南省景观规划设计研究院有限公司 | Sewage treatment system suitable for urban river |
| CN114558162A (en) * | 2022-04-07 | 2022-05-31 | 江西朝阳机械有限公司 | Container health guarantee system using vacuum technology |
| CN114573169A (en) * | 2022-05-07 | 2022-06-03 | 山东微观生态研究中心有限公司 | Ultrasonic wall-breaking sterilization sewage purification device |
| CN118307066A (en) * | 2024-05-07 | 2024-07-09 | 东美(宁波)环境科技有限公司 | Sewage treatment tower and sewage treatment method |
-
2019
- 2019-12-03 CN CN201911222996.XA patent/CN110790429A/en not_active Withdrawn
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111908659A (en) * | 2020-07-31 | 2020-11-10 | 河南省景观规划设计研究院有限公司 | Sewage treatment system suitable for urban river |
| CN114558162A (en) * | 2022-04-07 | 2022-05-31 | 江西朝阳机械有限公司 | Container health guarantee system using vacuum technology |
| CN114558162B (en) * | 2022-04-07 | 2023-08-04 | 江西朝阳机械有限公司 | Container sanitation guarantee system using vacuum technology |
| CN114573169A (en) * | 2022-05-07 | 2022-06-03 | 山东微观生态研究中心有限公司 | Ultrasonic wall-breaking sterilization sewage purification device |
| CN118307066A (en) * | 2024-05-07 | 2024-07-09 | 东美(宁波)环境科技有限公司 | Sewage treatment tower and sewage treatment method |
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Application publication date: 20200214 |