CN111762923A - Domestic sewage treatment device - Google Patents
Domestic sewage treatment device Download PDFInfo
- Publication number
- CN111762923A CN111762923A CN202010738823.XA CN202010738823A CN111762923A CN 111762923 A CN111762923 A CN 111762923A CN 202010738823 A CN202010738823 A CN 202010738823A CN 111762923 A CN111762923 A CN 111762923A
- Authority
- CN
- China
- Prior art keywords
- wall
- barrel body
- filter screen
- sewage treatment
- treatment device
- 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.)
- Withdrawn
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Classifications
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F9/00—Multistage treatment of water, waste water or sewage
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- 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
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- 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
- C02F1/28—Treatment of water, waste water, or sewage by sorption
- C02F1/283—Treatment of water, waste water, or sewage by sorption using coal, charred products, or inorganic mixtures containing them
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- 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
- C02F1/50—Treatment of water, waste water, or sewage by addition or application of a germicide or by oligodynamic treatment
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2301/00—General aspects of water treatment
- C02F2301/08—Multistage treatments, e.g. repetition of the same process step under different conditions
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- 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
- C02F2303/04—Disinfection
Abstract
The invention discloses a household sewage treatment device, which comprises a barrel body, wherein a water inlet pipe is inserted into the outer wall of the top of the barrel body, a filter screen plate is arranged at the top of the inner wall of the circumference of the barrel body, the filter screen plate is in a conical structure, a collecting box is arranged on the outer wall of one side of the barrel body, a slag discharge port is formed in the outer wall of one side of the barrel body, the circumference of the outer wall of the top of the filter screen plate corresponds to the opening position of the slag discharge port, and a driving mechanism is arranged. The filter screen plate preliminarily filters sewage, large-particle impurities in the sewage slide to the periphery of the top of the filter screen plate on the filter screen plate, the driving mechanism drives the water inlet pipe to rotate at the moment, so that the extension rod and the stirring plate are driven to rotate, the stirring plate stirs the impurities on the periphery of the top of the filter screen plate to the residue discharge port, the collecting box collects the impurities on the residue discharge port, the impurities on the filter screen plate are cleaned in time, and the influence of impurity accumulation on the filtering effect of the filter screen plate is avoided.
Description
Technical Field
The invention relates to the technical field of sewage treatment, in particular to a domestic sewage treatment device.
Background
In daily life, a large amount of domestic wastewater is generated, such as washing face, brushing teeth, washing vegetables, cooking and the like, certain wastewater is generated, and if the generated wastewater is directly discharged, the problem of water pollution is caused, and certain water resource waste is also caused.
Through the retrieval, chinese patent publication is CN 208747796U's patent, discloses a domestic sewage treatment plant of family, including the base, the top outer wall of base has the mixing box through the fix with screw, and one side outer wall of mixing box has the motor through the fix with screw, the output shaft welding of motor has the puddler, and the puddler is located the mixing box, the top outer wall of mixing box has the purifying box through the fix with screw, and one side inner wall of purifying box has seted up the rubbish mouth. The domestic sewage treatment device in the above patent has the following disadvantages: when in use, the impurities on the filter screen slide down by gravity, and the function of timely cleaning the impurities on the filter screen is not realized.
Disclosure of Invention
The invention aims to solve the defects in the prior art and provides a domestic sewage treatment device.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides a domestic sewage treatment device of family, includes the staving, the top outer wall of staving is pegged graft and is had the inlet tube, the top of staving circumference inner wall is equipped with filter plate, and filters filter plate and be conical structure, staving one side outer wall is equipped with the collecting box, and staving one side outer wall has seted up row cinder notch, and filter plate top outer wall's circumference is corresponding with the open position of row cinder notch, the top of inlet tube is provided with actuating mechanism, and the bottom of inlet tube one side outer wall is equipped with the extension rod, and one side that the inlet tube was kept away from to the extension rod bottom is equipped with dials the movable plate, and the bottom of dialling the movable plate filters the circumference position of ott.
Preferably, actuating mechanism includes gear circle, driving motor and drive gear, and the circumference outer wall of inlet tube is equipped with the gear circle, the top outer wall of staving is equipped with driving motor, and driving motor's output shaft is equipped with drive gear, the circumference outer wall intermeshing of drive gear's circumference and gear circle.
Preferably, the filtering mechanism comprises a quartz sand layer and an activated carbon adsorption layer, and the quartz sand layer is positioned on the top of the activated carbon adsorption layer.
Preferably, the circumference inner wall of staving is equipped with the reposition of redundant personnel filter, and the cross section of reposition of redundant personnel filter be "W" type structure, and the reposition of redundant personnel filter is located between filter plate and the quartz sand layer.
Preferably, the inner wall of the circumference of the barrel body is provided with a cavity, the inner wall of the circumference of the cavity is provided with uniformly distributed feeding holes, and the opening positions of the feeding holes are positioned at the bottom of the activated carbon adsorption layer.
Preferably, the bottom of the inner wall of the circumference of the barrel body is provided with uniformly distributed laminates, and the circumference of the tops of the two adjacent laminates and the circle center of the tops of the two adjacent laminates are respectively provided with a through hole.
Preferably, the outer wall of the bottom of the barrel body is provided with a stirring motor, and an output shaft of the stirring motor is provided with a rotating shaft.
Preferably, the circumference of the rotating shaft is provided with uniformly distributed stirring paddles, the stirring paddles are positioned at the tops of the adjacent laminate plates, and one side of each stirring paddle is provided with uniformly distributed through holes.
Preferably, the inner wall of the bottom of the collecting box is connected with a draining screen plate through a spring, the outer wall of the bottom of the collecting box is spliced with a return pipe, and one end of the return pipe is provided with a circulating pump.
Preferably, the top of extension rod is equipped with two electric telescopic handle, and two electric telescopic handle's top is equipped with same lifter plate, and the bottom of lifter plate is equipped with evenly distributed scrapes the tooth, and the bottom of scraping the tooth extends to the bottom of extension rod.
The invention has the beneficial effects that:
1. according to the household sewage treatment device provided by the invention, the filter screen plate, the driving mechanism, the extension rod, the stirring plate and the collecting box are arranged, water is injected into the barrel body through the water inlet pipe, the filter screen plate is used for primarily filtering sewage, large-particle impurities in the sewage slide to the periphery of the top of the filter screen plate on the filter screen plate, the driving mechanism drives the water inlet pipe to rotate at the moment, the extension rod and the stirring plate are driven to rotate, the stirring plate is used for stirring the impurities at the periphery of the top of the filter screen plate to the residue discharge opening, the collecting box is used for collecting the impurities at the residue discharge opening, the impurities on the filter screen plate are timely cleaned, and the influence on the filtering effect of the filter.
2. According to the household domestic sewage treatment device, the shunting filter plate is arranged, sewage after primary filtration flows onto the shunting filter plate, the W-shaped shunting filter plate filters the sewage and can disperse water flow, so that the water flow uniformly flows on the quartz sand layer, and the influence on the filtration efficiency caused by the water flow gathering on the quartz sand layer is avoided.
3. According to the household sewage treatment device provided by the invention, the laminates, the stirring motor and the stirring paddle are arranged, the disinfectant and the through holes of the laminates flow in sequence, so that the sufficient mixing is realized, the stirring paddle can be driven by the stirring motor to stir the water flow and the disinfectant on each laminate, and the mixing effect is improved.
Drawings
FIG. 1 is a schematic view showing the construction of a domestic sewage treatment apparatus according to embodiment 1;
FIG. 2 is a schematic view showing the overall construction of a domestic sewage treatment apparatus according to embodiment 1;
FIG. 3 is a sectional view showing a side structure of an extension rod of a domestic sewage treatment apparatus according to embodiment 2.
In the figure: 1 barrel body, 2 filter screens, 3 shunt filter plates, 4 quartz sand layers, 5 activated carbon adsorption layers, 6 cavities, 7 laminates, 8 stirring motors, 9 rotating shafts, 10 stirring paddles, 11 perforations, 12 draining screens, 13 collecting boxes, 14 extension rods, 15 driving gears, 16 driving motors, 17 water inlet pipes, 18 gear rings, 19 electric telescopic rods, 20 lifting plates, 21 scraping teeth and 22 stirring plates.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Example 1
Referring to fig. 1-2, a domestic sewage treatment device comprises a barrel body 1, a water inlet pipe 17 is inserted into the outer wall of the top of the barrel body 1, the top of the circumferential inner wall of the barrel body 1 is connected with a filter screen plate 2 through a fastening bolt, the filter screen plate 2 is in a conical structure, the outer wall of one side of the barrel body 1 is connected with a collecting box 13 through a fastening bolt, the outer wall of one side of the barrel body 1 is provided with a slag discharge port, the circumference of the outer wall of the top of the filter screen plate 2 corresponds to the opening position of the slag discharge port, the top of the water inlet pipe 17 is provided with a driving mechanism, the bottom of the outer wall of one side of the water inlet pipe 17 is connected with an extension rod 14 through a fastening bolt, one side of the bottom of the extension rod 14, which is far away from the water, through inlet tube 17 to 1 interior water injection of staving, filter screen board 2 and carry out prefilter to sewage, large granule impurity in the sewage is at the circumference department that filter screen board 2 tops of sliding on filter screen board 2, actuating mechanism drives inlet tube 17 and rotates this moment, thereby drive extension rod 14 and stir the rotation of movable plate 22, stir movable plate 22 and will filter the impurity of 2 tops circumference departments of screen board and stir to row's cinder notch department, collecting box 13 is collected the impurity of row's cinder notch department, in time clear up the impurity on the filter screen board 2, avoid impurity to pile up and influence the filter effect who filters screen board 2.
In the invention, the driving mechanism comprises a gear ring 18, a driving motor 16 and a driving gear 15, the circumferential outer wall of the water inlet pipe 17 is connected with the gear ring 18 through a fastening bolt, the top outer wall of the barrel body 1 is connected with the driving motor 16 through the fastening bolt, the output shaft of the driving motor 16 is connected with the driving gear 15 through the fastening bolt, and the circumference of the driving gear 15 is meshed with the circumferential outer wall of the gear ring 18.
Wherein, filtering mechanism includes quartz sand layer 4 and active carbon adsorption layer 5, and quartz sand layer 4 is located the top of active carbon adsorption layer 5.
Wherein, the circumference inner wall of staving 1 is connected with reposition of redundant personnel filter 3 through fastening bolt, and the cross section of reposition of redundant personnel filter 3 is "W" type structure, reposition of redundant personnel filter 3 is located between filter plate 2 and the quartz sand layer 4, sewage after the prefiltering flows to reposition of redundant personnel filter 3 on, the reposition of redundant personnel filter 3 of W type structure still dispersible rivers when carrying out filterable to sewage, make the even stream of rivers at quartz sand layer 4, avoid rivers gathering on quartz sand layer 4 and influence filtration efficiency.
Wherein, 1 circumference inner wall of staving is provided with cavity 6, and the circumference inner wall of cavity 6 sets up evenly distributed's material loading hole, and the open position in material loading hole is located the bottom of active carbon adsorption layer 5, injects disinfectant into cavity 6, and disinfectant from material loading hole blowout and with filter the mechanism water after filtering mix.
Wherein, the bottom of the circumference inner wall of the barrel body 1 is connected with evenly distributed laminated plates 7 through fastening bolts, and the circumference of the top of each two adjacent laminated plates 7 and the circle center of the top are respectively provided with a through hole 11.
Wherein, the outer wall of the bottom of the barrel body 1 is connected with a stirring motor 8 through a fastening bolt, and an output shaft of the stirring motor 8 is connected with a rotating shaft 9 through a fastening bolt.
Wherein, the circumference department of pivot 9 has evenly distributed's stirring rake 10 through fastening bolt connection, and stirring rake 10 is located the top of adjacent plywood 7, and evenly distributed's through-hole is seted up to one side of stirring rake 10, and disinfectant and water are trickled in proper order at perforation 11 on plywood 7, realizes the intensive mixing, and accessible agitator motor 8 drives stirring rake 10 and stirs rivers and antiseptic solution on every plywood 7, improves mixed effect.
Wherein, there is the waterlogging caused by excessive rainfall otter board 12 bottom inner wall of collecting box 13 through spring coupling, and the bottom outer wall of collecting box 13 pegs graft and have the back flow, and the one end of back flow is connected with the circulating pump through fastening bolt, and the impurity that waterlogging caused by excessive rainfall otter board 12 in to getting into collecting box 13 filters, and the water stain of doping flows to the bottom of collecting box 13 and pours into the top of staving 1 into through back flow and circulating pump in the impurity.
The working principle is as follows: water is injected into the barrel body 1 through the water inlet pipe 17, the filter screen plate 2 primarily filters sewage, large-particle impurities in the sewage slide on the filter screen plate 2 to the circumference at the top of the filter screen plate 2, at the moment, the driving mechanism drives the water inlet pipe 17 to rotate, so as to drive the extension rod 14 and the stirring plate 22 to rotate, the stirring plate 22 stirs the impurities at the circumference at the top of the filter screen plate 2 to the slag discharge port, the collecting box 13 collects the impurities at the slag discharge port, the impurities on the filter screen plate 2 are cleaned in time, the impurities are prevented from being accumulated to influence the filtering effect of the filter screen plate 2, the primarily filtered sewage flows onto the shunting filter plate 3, the shunting filter plate 3 of the W-shaped structure can disperse water flow while filtering the sewage, the water flow is enabled to uniformly flow on the quartz sand layer 4, the water flow is prevented from being accumulated on the quartz sand layer 4 to influence the, disinfectant from the material loading hole blowout and with filter the water after the mechanism mixes, disinfectant and the perforation 11 of water on plywood 7 flow in proper order, realize the intensive mixing, accessible agitator motor 8 drives stirring rake 10 and stirs rivers and the antiseptic solution on every plywood 7, improve mixed effect, waterlogging caused by excessive rainfall otter board 12 filters the impurity that gets into in the collecting box 13, the water stain of doping flows to the bottom of collecting box 13 and pours into the top of staving 1 into through back flow and circulating pump in the impurity.
Example 2
Referring to fig. 3, a domestic sewage treatment device of family, this embodiment compares in embodiment 1, and the top of extension rod 14 is connected with two electric telescopic handle 19 through fastening bolt, and the top of two electric telescopic handle 19 is connected with same lifter plate 20 through fastening bolt, and the bottom of lifter plate 20 is connected with evenly distributed's scraping tooth 21 through fastening bolt, and the bottom of scraping tooth 21 extends to the bottom of extension rod 14.
The working principle is as follows: when actuating mechanism drove inlet tube 17 and extension rod 14 pivoted, scrape tooth 21 and scrape the top of filtering net board 2, promote the slip of impurity on filtering net board 2, and electric telescopic handle 19 is reciprocal to be promoted lifter plate 20, avoids scraping one side of tooth 21 and piles up impurity.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (10)
1. A domestic sewage treatment device comprises a barrel body (1), a water inlet pipe (17) is inserted into the outer wall of the top of the barrel body (1), it is characterized in that the top of the circumferential inner wall of the barrel body (1) is provided with a filter screen plate (2), the filter screen plate (2) is in a conical structure, a collecting box (13) is arranged on the outer wall of one side of the barrel body (1), a slag discharge port is arranged on the outer wall of one side of the barrel body (1), the circumference of the outer wall of the top of the filter screen plate (2) corresponds to the opening position of the slag discharge port, a driving mechanism is arranged on the top of the water inlet pipe (17), and the bottom of the outer wall of one side of the water inlet pipe (17) is provided with an extension rod (14), one side of the bottom of the extension rod (14), which is far away from the water inlet pipe (17), is provided with a toggle plate (22), the circumferential positions of the outer wall of the top of the bottom filter screen plate (2) of the toggle plate (22) are corresponding, and the inside of the barrel body (1) is provided with a filtering mechanism and a mixing mechanism.
2. The domestic sewage treatment device according to claim 1, wherein the driving mechanism comprises a gear ring (18), a driving motor (16) and a driving gear (15), the gear ring (18) is arranged on the outer wall of the circumference of the water inlet pipe (17), the driving motor (16) is arranged on the outer wall of the top of the barrel body (1), the driving gear (15) is arranged on the output shaft of the driving motor (16), and the circumference of the driving gear (15) and the outer wall of the circumference of the gear ring (18) are meshed with each other.
3. The domestic sewage treatment device according to claim 2, wherein said filtering means comprises a quartz sand layer (4) and an activated carbon adsorption layer (5), and the quartz sand layer (4) is located on top of the activated carbon adsorption layer (5).
4. The domestic sewage treatment device according to claim 3, wherein the inner circumferential wall of said barrel body (1) is provided with a flow dividing filter plate (3), and the cross section of said flow dividing filter plate (3) is W-shaped, and said flow dividing filter plate (3) is positioned between said filter screen plate (2) and said quartz sand layer (4).
5. The domestic sewage treatment device according to claim 4, wherein the inner circumferential wall of the barrel body (1) is provided with a cavity (6), the inner circumferential wall of the cavity (6) is provided with uniformly distributed feeding holes, and the opening positions of the feeding holes are positioned at the bottom of the activated carbon adsorption layer (5).
6. The domestic sewage treatment device according to claim 5, wherein the bottom of the circumferential inner wall of the barrel body (1) is provided with evenly distributed laminates (7), and the circumference of the top of two adjacent laminates (7) and the circle center of the top are respectively provided with a through hole (11).
7. The domestic sewage treatment device according to claim 6, wherein the outer wall of the bottom of the barrel body (1) is provided with a stirring motor (8), and an output shaft of the stirring motor (8) is provided with a rotating shaft (9).
8. The domestic sewage treatment device according to claim 7, wherein the circumference of the rotating shaft (9) is provided with evenly distributed stirring paddles (10), the stirring paddles (10) are positioned on the top of the adjacent laminate (7), and through holes are uniformly distributed on one side of the stirring paddles (10).
9. The domestic sewage treatment device according to claim 8, wherein the inner bottom wall of the collection tank (13) is connected with a draining screen (12) through a spring, and the outer bottom wall of the collection tank (13) is inserted with a return pipe, one end of which is provided with a circulating pump.
10. The domestic sewage treatment device according to claim 9, wherein the top of the extension rod (14) is provided with two electric telescopic rods (19), the top of the two electric telescopic rods (19) is provided with the same lifting plate (20), the bottom of the lifting plate (20) is provided with evenly distributed scraping teeth (21), and the bottom of the scraping teeth (21) extends to the bottom of the extension rod (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010738823.XA CN111762923A (en) | 2020-07-28 | 2020-07-28 | Domestic sewage treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010738823.XA CN111762923A (en) | 2020-07-28 | 2020-07-28 | Domestic sewage treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111762923A true CN111762923A (en) | 2020-10-13 |
Family
ID=72727630
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010738823.XA Withdrawn CN111762923A (en) | 2020-07-28 | 2020-07-28 | Domestic sewage treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111762923A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112089908A (en) * | 2020-10-20 | 2020-12-18 | 南通市肿瘤医院 | Thoracic surgery is with preventing stifled drainage device |
| CN113371880A (en) * | 2021-06-21 | 2021-09-10 | 中国水利水电科学研究院 | Efficient integrated rural sewage treatment device and sewage treatment method |
| CN114191871A (en) * | 2021-12-20 | 2022-03-18 | 吴丹 | Multifunctional water conservancy pipeline |
| CN114804416A (en) * | 2022-04-20 | 2022-07-29 | 南京廷煜环保科技有限公司 | Efficient sewage treatment device and method for sewage treatment |
| CN114890488A (en) * | 2022-06-23 | 2022-08-12 | 安徽富通环保节能科技股份有限公司 | Vacuum collection and treatment equipment for domestic sewage and control system thereof |
| CN114988618A (en) * | 2022-08-04 | 2022-09-02 | 江苏建筑职业技术学院 | Sewage filtering device for water pollution treatment |
-
2020
- 2020-07-28 CN CN202010738823.XA patent/CN111762923A/en not_active Withdrawn
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112089908A (en) * | 2020-10-20 | 2020-12-18 | 南通市肿瘤医院 | Thoracic surgery is with preventing stifled drainage device |
| CN113371880A (en) * | 2021-06-21 | 2021-09-10 | 中国水利水电科学研究院 | Efficient integrated rural sewage treatment device and sewage treatment method |
| CN114191871A (en) * | 2021-12-20 | 2022-03-18 | 吴丹 | Multifunctional water conservancy pipeline |
| CN114804416A (en) * | 2022-04-20 | 2022-07-29 | 南京廷煜环保科技有限公司 | Efficient sewage treatment device and method for sewage treatment |
| CN114804416B (en) * | 2022-04-20 | 2023-02-14 | 南京廷煜环保科技有限公司 | Efficient sewage treatment device and method for sewage treatment |
| CN114890488A (en) * | 2022-06-23 | 2022-08-12 | 安徽富通环保节能科技股份有限公司 | Vacuum collection and treatment equipment for domestic sewage and control system thereof |
| CN114988618A (en) * | 2022-08-04 | 2022-09-02 | 江苏建筑职业技术学院 | Sewage filtering device for water pollution treatment |
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Application publication date: 20201013 |
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