CN2571744Y - Sewage treatment equipment - Google Patents

Sewage treatment equipment Download PDF

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Publication number
CN2571744Y
CN2571744Y CN 02277399 CN02277399U CN2571744Y CN 2571744 Y CN2571744 Y CN 2571744Y CN 02277399 CN02277399 CN 02277399 CN 02277399 U CN02277399 U CN 02277399U CN 2571744 Y CN2571744 Y CN 2571744Y
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CN
China
Prior art keywords
treating pond
cell body
pond
treating
sewage
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Expired - Fee Related
Application number
CN 02277399
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Chinese (zh)
Inventor
周天发
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Individual
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Individual
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Priority to CN 02277399 priority Critical patent/CN2571744Y/en
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Publication of CN2571744Y publication Critical patent/CN2571744Y/en
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Abstract

The utility model relates to sewage treatment equipment, which has a particular structure composed of a plurality of hollow circular ring cylinder tank body of different sizes and a hollow cylinder tank body which are mutually and orderly nested from inside to outside. Baffle plates are distributed in the inner pace of the hollow circular ring cylinder tank body. The hollow circular ring cylinder tank body is divided by the baffle plates into a plurality of treatment tanks which are mutually independent. The upper parts of the baffle plates are provided with filtering nets. The lower parts of the baffle plates are provided with water blocking walls. Sewage passages are communicated between the front treatment tanks and the rear treatment tanks. The filtering nets are fixed on the sewage passages. The position of a water outlet of each treatment tank is orderly decreased to ensure that sewage can smoothly and orderly flow through water outlets. The sewage treatment equipment has the advantages of close adjacency between every two treatment tanks, compact structure and small occupation area. The utility model can solve the problem that the mud sand of the front three tanks is cleaned up under the condition of no production stop, reduce shutdown time, and enhance production efficiency.

Description

Waste disposal plant
Technical field
The utility model belongs to a kind of waste disposal plant.Specifically, relate to a kind of treatment tank,
Technical background
Sewage disposal utilizes methods such as chemistry, physics and biology exactly, and the material such as poisonous, harmful in the waste water is removed, and makes water quality reach processes such as discharging or standard for drinking.In the prior art, the most frequently used method of sewage disposal is chemistry, physico-chemical process, and settling tank is one of the most frequently used equipment.At present, the settling tank of employing is the cement pit of building according to landform.In the sewage treatment process, will use a plurality of cement pits usually, floor space is big, sand removal process complexity.
Summary of the invention
The utility model provides a kind of waste disposal plant, described waste disposal plant, and compact construction, floor space is little, and the sand removal process is simple, during sand removal, does not influence technical process.
In order to achieve the above object, the technical solution of the utility model is following design;
A kind of waste disposal plant, comprise a plurality of interconnective successively treating ponds, it is characterized in that: described waste disposal plant, from inside to outside, be open circles annulated column cell body and hollow cylinder cell body by at least one or a plurality of different sizes, the special construction formed of intussusception successively mutually; The internal space of same open circles annulated column cell body is distributed with at least one dividing plate, and dividing plate is divided into open circles annulated column cell body and the corresponding separate treating pond of dividing plate quantity; Dividing plate between two treating ponds that link to each other successively, its top is screen cloth, the bottom is a waterwall; Last treating pond in the outer field open circles annulated column cell body has sewage routeway to be connected with the first treating pond of time outer field open circles annulated column cell body, is fixed with screen cloth on the sewage routeway; Equally, also there is sewage routeway to be connected between the last treating pond in the treating pond that the hollow cylinder cell body is formed, the open circles annulated column cell body that is adjacent, is fixed with screen cloth on the sewage routeway; The top that is in the first treating pond of outermost annulus post cell body is connected to sewage water inlet pipe, and the bottom that is in the treating pond that the hollow cylinder cell body of innermost layer forms is connected to water shoot; The position of the water out of each treating pond reduces successively, to guarantee that sewage can circulate smoothly successively.
Described a kind of waste disposal plant is characterized in that: described waste disposal plant, from inside to outside, and by two different sizes, open circles annulated column cell body and a hollow cylinder cell body, the special construction that mutual intussusception is successively formed; The internal space of outermost layer open circles annulated column cell body is distributed with 4 dividing plates, and 4 dividing plates are divided into 4 separate treating ponds with the internal space of outermost layer open circles annulated column cell body, i.e. the 1st treating pond, the 2nd treating pond, the 3rd treating pond, the 4th treating pond; The internal space of inferior outer open circles annulated column cell body is distributed with 3 dividing plates, and 3 dividing plates are divided into 3 separate treating ponds i.e. the 5th treating pond, the 6th treating pond, the 3rd treating pond with the internal space of outermost layer open circles annulated column cell body; The dividing plate of two adjacent successively treating ponds, its top is screen cloth, the bottom is a waterwall; Last treating pond in the outer field open circles annulated column cell body is that the first treating pond of the 4th treating pond and time outer field open circles annulated column cell body is between the 5th treating pond, has sewage routeway to be connected, and is fixed with screen cloth on the sewage routeway; Equally, the treating pond that the hollow cylinder cell body is formed i.e. last treating pond in the 8th treating pond, the open circles annulated column cell body that is adjacent promptly also has sewage routeway to be connected between the 7th treating pond, is fixed with screen cloth on the sewage routeway; The first treating pond that is in outermost annulus post cell body promptly is connected to sewage water inlet pipe in the top of the 1st treating pond, and the treating pond that is in the hollow cylinder cell body composition of innermost layer promptly is connected to water shoot in the bottom of the 8th treating pond; The position of the water out of each treating pond reduces successively, to guarantee that sewage can circulate smoothly successively.
Described a kind of waste disposal plant is characterized in that: be connected with covered conduit or by-pass line between the 2nd treating pond and the 4th treating pond, be fixed with switchboard or control valve on covered conduit or the by-pass line.Like this, after the silt particle in the 3rd pond deposition is full, can connect the covered conduit or the by-pass line that are connected between the 2nd treating pond and the 4th treating pond, block the water source in the 3rd pond, can clear up the silt particle in the 3rd pond easily.
Described a kind of waste disposal plant is characterized in that: the top of the 2nd treating pond is connected with sewage water inlet pipe.Be connected with control valve on the sewage water inlet pipe.Like this, after the silt particle deposition in the 1st pond is full, can connect the 2nd treating pond sewage water inlet pipe, block the water source in the 1st pond, make sewage directly enter the 2nd pond, can clear up the silt particle in the 1st pond easily.
Described a kind of waste disposal plant is characterized in that: be connected and covered conduit or by-pass line between the 1st treating pond and the 3rd treating pond.Like this, after the silt particle in the 2nd pond deposition is full, can connect the covered conduit or the by-pass line that are connected between the 1st treating pond and the 3rd treating pond, block the water source in the 2nd pond, can clear up the silt particle in the 2nd pond easily.
Described a kind of waste disposal plant is characterized in that: the bottom that the water shoot of the 8th treating pond bottom is stretched place's treating pond at the bottom of the interior hollow cylinder treating pond, the height that stretches out are the position of the water-in of the 8th treating pond less than interior hollow cylinder treating pond.The water outlet position is higher than position at the bottom of the pond, is for the ease of depositing the microparticle silt particle more up hill and dale.
The new described waste disposal plant of this practicality, its workflow is as follows:
Sewage can be gone into the 1st pond through sewage water inlet pipe, also can enter the 2nd pond.Between adjacent each pond dividing plate is installed, is fixed with screen cloth and waterwall on the dividing plate, screen cloth is actually on the aquaporin that is installed in adjacent two treating ponds.Screen cloth position on each dividing plate reduces successively, has guaranteed the circulation successively from the beginning to the end of processed sewage.Be connected with by-pass line or covered conduit respectively between the 1st pond and the 3rd pond, the 2nd pond and the 4th pond, switchboard or control valve are installed on by-pass line or the covered conduit, be used to control the open and close of by-pass line or covered conduit.Design is for the ease of on the basis that does not influence workflow like this, removes 3 sedimentary silt particles in pond of flow process front easily.Closely adjacent between each treating pond, compact construction, floor space is little.
During startup, sewage at first enters the 1st pond, after the 1st Chi Chi is full, flow to the 2nd pond from the screen cloth between 2 ponds, the 1st pond to the, and the like, after the 2nd Chi Chi is full, flow to the 3rd pond, after the 8th Chi Chi is full, external through the bilge discharge pipe drain tank.Medicament is mainly thrown between the 1st, 2 ponds, and the suspended substance in the sewage, toxic substance etc. mainly precipitate in the 1st, 2 ponds after reaction, being detained.Further be detained through the 3-8 pond again to handle and obtain satisfactory treating water.
After the 1st pond silt particle deposition was full, the sewage inlet of closing the 1st pond was opened the sewage inlet in the 2nd pond.The desanding operation is carried out in the 1st pond, and sewage is handled since the 2nd pond, treats that the 1st pond silt particle removing finishes, and then can connect the sewage water inlet pipe in the 1st pond again, and the sewage water inlet pipe of closing the 2nd pond recovers normal flow.If after the 2nd pond silt particle deposition is full, connect by-pass line or covered conduit between the 1st pond and the 3rd pond, close the sewage flow passage between the 1st pond and the 2nd pond, after the silt particle for the treatment of the 2nd pond finishes, recover normal flow again.If after the silt particle in the 3rd pond deposition is full, connect by-pass line or covered conduit between the 2nd pond and the 4th pond, close the sewage flow passage between the 2nd pond and the 3rd pond, after the silt particle for the treatment of the 3rd pond finishes, recover normal flow again.Because the silt particle in the sewage mainly deposits in the 1st, 2,3 ponds, the designed structure of the utility model can solve under the condition that does not stop to produce, and removes the problem of preceding 3 pond silt particles, has significantly reduced the time of shutting down, and has improved production efficiency.
Description of drawings
Fig. 1 cuts open front view for the part of waste disposal plant described in the utility model,
Fig. 2 is the A-A sectional view of Fig. 1,
Fig. 3 is the structural representation that plate washer cooperates with body of wall,
Fig. 4 is the B-B sectional view of Fig. 3,
Fig. 5 is the C-C sectional view of Fig. 3,
Fig. 6,7 is the structural representation of dual mode in addition that plate washer cooperates with body of wall,
Fig. 8 is the process flow sheet of waste disposal plant described in the utility model.
Dividing plate among the figure between 1-the 6th treating pond 31 and the 7th treating pond 32, dividing plate between 2-the 2nd treating pond 4 and the 3rd treating pond 22,3-connects the screen cloth of covered conduit 23 ingress between the 2nd treating pond 4 and the 4th treating pond 22,4-the 2nd treating pond, the external and internal wall of 5-outermost layer open circles annulated column cell body, aquaporin between 6-the 7th treating pond and the 8th treating pond, the control valve of installing on the 7-by-pass line 8, the by-pass line that is connected between 8-the 1st treating pond 13 and the 3rd treating pond 22, dividing plate between 9-the 1st treating pond 13 and the 2nd treating pond 4, the control valve of installing on the 10-by-pass line 11, the sewage water inlet pipe on 11-the 2nd treating pond 4 tops, the screen cloth of 12-by-pass line 8 ingress, the first treating pond of the outermost annulus post of 13-cell body, i.e. the 1st treating pond, the water inlet of 14-sewage is responsible for, the threeway that connects sewage water inlet pipe 11 and sewage water inlet pipe 17 is responsible in the water inlet of 15-sewage, the control valve of 16-sewage water inlet pipe 17, the sewage water inlet pipe on the top of 17-the 1st treating pond 13, dividing plate between 18-the 1st treating pond 13 and the 4th treating pond 20, there is not screen cloth on it, screen cloth on the aquaporin between 19-the 4th treating pond and the 5th treating pond, last treating pond in the outermost open circles annulated column of the 20-cell body, i.e. the 4th treating pond, dividing plate between 21-the 3rd treating pond 22 and the 4th treating pond 20,22-the 3rd treating pond, the by-pass line that is connected between 23-the 2nd treating pond 4 and the 4th treating pond 20, the hollow cylinder treating pond of 24-innermost layer, the i.e. body of wall of the 8th treating pond 36, the external and internal wall of 25-outer open circles annulated column cell body, the switchboard that install 26-covered conduit 23 ingress, be used to close or open covered conduit 23, the water shoot for the treatment of pond 36 bottoms that 27-is interior, dividing plate between 28-the 5th treating pond 30 and the 6th treating pond 31, dividing plate between 29-the 5th treating pond 30 and the 7th treating pond 32 does not have screen cloth on it, the first treating pond of 30-outer field open circles annulated column cell body, i.e. the 5th treating pond, 31-the 6th treating pond, 32-the interior last treating pond of outer open circles annulated column cell body, i.e. the 7th treating pond, the screen cloth on the top of 33-dividing plate, the waterwall of the bottom of 34-dividing plate, the body of wall of 35-open circles annulated column cell body, 36-is in the hollow cylinder treating pond of innermost layer, i.e. the 8th treating pond, screen cloth on the aquaporin between 37-the 7th treating pond and the 8th treating pond, aquaporin between 38-the 4th treating pond and the 5th treating pond.
Describe the utility model in detail below in conjunction with the drawings and specific embodiments:
Embodiment
Embodiment
A kind of waste disposal plant that present embodiment is introduced, as shown in the figure.Described waste disposal plant, from inside to outside, by two different sizes, open circles annulated column cell body and a hollow cylinder cell body 36, the special construction that mutual intussusception is successively formed.The internal space of outermost layer open circles annulated column cell body, be distributed with 4 dividing plates 9,2,21,18,4 dividing plates 9,2,21,18 are divided into 4 separate treating ponds with the internal space of outermost layer open circles annulated column cell body, i.e. the 1st treating pond the 13, the 2nd treating pond the 4, the 3rd treating pond the 22, the 4th treating pond 20.The internal space of inferior outer open circles annulated column cell body is distributed with 28,1,29,3 dividing plate of 3 dividing plates the internal space of outermost layer open circles annulated column cell body is divided into i.e. the 5th treating pond the 30, the 6th treating pond the 31, the 3rd treating pond 32 of 3 separate treating ponds.The dividing plate of two adjacent successively treating ponds, its top is screen cloth 33, the bottom is a waterwall 34; But the 1st treating pond and the 4th treating pond directly are not communicated with, and dividing plate 18 tops between the two do not have screen cloth, and the 5th treating pond directly is not communicated with the 7th treating pond yet, and dividing plate 29 tops between the two do not have screen cloth yet.Last treating pond in the outer field open circles annulated column cell body is that the first treating pond of the 4th treating pond 22 and time outer field open circles annulated column cell body is between the 5th treating pond 30, is connected by sewage routeway 38, is fixed with screen cloth 19 on the sewage routeway 38.Equally, the treating pond that the hollow cylinder cell body is formed i.e. last treating pond in the 8th treating pond 36, the open circles annulated column cell body that is adjacent promptly also has sewage routeway 6 to be connected between the 7th treating pond 32, is fixed with screen cloth 37 on the sewage routeway 6.The first treating pond that is in outermost annulus post cell body is the top of the 1st treating pond 13, is connected with sewage water inlet pipe 17, and the treating pond that is in the hollow cylinder cell body composition of innermost layer promptly is connected to water shoot 27 in the bottom of the 8th treating pond 36.The position of the water out of each treating pond reduces successively, to guarantee that sewage can circulate smoothly successively.Be connected with covered conduit or by-pass line 23 between the 2nd treating pond 4 and the 4th treating pond 20.The top of the 2nd treating pond is connected with sewage water inlet pipe 11, is connected with control valve 10 on the sewage water inlet pipe 11.Be connected and covered conduit or by-pass line 8 between the 1st treating pond 13 and the 3rd treating pond 22.The water shoot 27 of the 8th treating pond 36 bottoms is stretched the bottom of place's treating pond 36 at the bottom of the interior hollow cylinder treating pond, and the height that stretches out is the position of the water-in of the 8th treating pond 36 less than interior hollow cylinder treating pond.

Claims (6)

1, a kind of waste disposal plant, comprise a plurality of interconnective successively treating ponds, it is characterized in that: described waste disposal plant, from inside to outside, be open circles annulated column cell body and hollow cylinder cell body by at least one or a plurality of different sizes, the special construction formed of intussusception successively mutually; The internal space of same open circles annulated column cell body is distributed with at least one dividing plate, and dividing plate is divided into open circles annulated column cell body and the corresponding separate treating pond of dividing plate quantity; Dividing plate between two treating ponds that link to each other successively, its top is screen cloth, the bottom is a waterwall; Last treating pond in the outer field open circles annulated column cell body has sewage routeway to be connected with the first treating pond of time outer field open circles annulated column cell body, is fixed with screen cloth on the sewage routeway; Equally, also there is sewage routeway to be connected between the last treating pond in the treating pond that the hollow cylinder cell body is formed, the open circles annulated column cell body that is adjacent, is fixed with screen cloth on the sewage routeway; The top that is in the first treating pond of outermost annulus post cell body is connected to sewage water inlet pipe, and the bottom that is in the treating pond that the hollow cylinder cell body of innermost layer forms is connected to water shoot; The position of the water out of each treating pond reduces successively, to guarantee that sewage can circulate smoothly successively.
2, a kind of waste disposal plant according to claim 1, it is characterized in that: described waste disposal plant, from inside to outside, by two different sizes, open circles annulated column cell body and a hollow cylinder cell body (36), the special construction that mutual intussusception is successively formed; The internal space of outermost layer open circles annulated column cell body, be distributed with 4 dividing plates (9,2,21,18), 4 dividing plates (9,2,21,18) are divided into 4 separate treating ponds with the internal space of outermost layer open circles annulated column cell body, i.e. the 1st treating pond (13), the 2nd treating pond (4), the 3rd treating pond (22), the 4th treating pond (20); The internal space of inferior outer open circles annulated column cell body, be distributed with 3 dividing plates (28,1,29), 3 dividing plates are divided into 3 separate treating ponds i.e. the 5th treating pond (30), the 6th treating pond (31), the 3rd treating pond (32) with the internal space of outermost layer open circles annulated column cell body; The dividing plate of two adjacent successively treating ponds, its top is screen cloth (33), the bottom is waterwall (34); Last treating pond in the outer field open circles annulated column cell body is that the first treating pond of the 4th treating pond (22) and time outer field open circles annulated column cell body is between the 5th treating pond (30), has sewage routeway (38) to be connected, and is fixed with screen cloth (19) on the sewage routeway (38); Equally, the treating pond that the hollow cylinder cell body is formed i.e. last treating pond in the 8th treating pond (36), the open circles annulated column cell body that is adjacent promptly also has sewage routeway (6) to be connected between the 7th treating pond (32), is fixed with screen cloth (37) on the sewage routeway (6); The first treating pond that is in outermost annulus post cell body promptly is connected to sewage water inlet pipe (17) in the top of the 1st treating pond (13), and the treating pond that is in the hollow cylinder cell body composition of innermost layer promptly is connected to water shoot (27) in the bottom of the 8th treating pond (36); The position of the water out of each treating pond reduces successively, to guarantee that sewage can circulate smoothly successively.
3, a kind of waste disposal plant according to claim 1 and 2 is characterized in that: be connected with covered conduit or by-pass line (23) between the 2nd treating pond (4) and the 4th treating pond (20).
4, a kind of waste disposal plant according to claim 1 and 2 is characterized in that: the top of the 2nd treating pond is connected with sewage water inlet pipe (11), is connected with control valve (10) on the sewage water inlet pipe (11).
5, a kind of waste disposal plant according to claim 1 and 2 is characterized in that: be connected and covered conduit or by-pass line (8) between the 1st treating pond (13) and the 3rd treating pond (22).
6, a kind of waste disposal plant according to claim 1 and 2, it is characterized in that: the bottom that the water shoot (27) of the 8th treating pond (36) bottom is stretched place's treating pond (36) at the bottom of the interior hollow cylinder treating pond, the height that stretches out are the position of the water-in of the 8th treating pond (36) less than interior hollow cylinder treating pond.
CN 02277399 2002-10-02 2002-10-02 Sewage treatment equipment Expired - Fee Related CN2571744Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 02277399 CN2571744Y (en) 2002-10-02 2002-10-02 Sewage treatment equipment

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Application Number Priority Date Filing Date Title
CN 02277399 CN2571744Y (en) 2002-10-02 2002-10-02 Sewage treatment equipment

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Publication Number Publication Date
CN2571744Y true CN2571744Y (en) 2003-09-10

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CN 02277399 Expired - Fee Related CN2571744Y (en) 2002-10-02 2002-10-02 Sewage treatment equipment

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Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102847348A (en) * 2012-08-03 2013-01-02 福建圣达科技环保设备有限公司 Dedusting desulfuration circular circulation sedimentation basin
CN104984567A (en) * 2015-07-13 2015-10-21 广西华鸿环保设备有限公司 Mud-scraping device for ring-shaped pond
CN105498351A (en) * 2015-11-23 2016-04-20 上海十三冶建设有限公司 Cast-in-situ bored pile slurry deposition filtering apparatus and construction method
CN105906171A (en) * 2016-07-10 2016-08-31 中山弗雷德机械有限公司 Sewage treatment plant
CN109502799A (en) * 2017-09-15 2019-03-22 桑炎彬 A kind of innoxious technology of waste water control and its technique
CN111573750A (en) * 2020-04-17 2020-08-25 中国水产科学研究院南海水产研究所深圳试验基地 On-line monitoring and processing system based on culture tail water treatment and processing method thereof
CN113121031A (en) * 2019-12-31 2021-07-16 广州兰德环保资源科技有限公司 Low-circulation treatment tank for industrial sewage
CN113912259A (en) * 2021-11-25 2022-01-11 江苏新天鸿集团有限公司 Medium-temperature anaerobic digestion device for primary sludge and excess sludge

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102847348A (en) * 2012-08-03 2013-01-02 福建圣达科技环保设备有限公司 Dedusting desulfuration circular circulation sedimentation basin
CN102847348B (en) * 2012-08-03 2014-12-17 福建圣达科技环保设备有限公司 Dedusting desulfuration circular circulation sedimentation basin
CN104984567A (en) * 2015-07-13 2015-10-21 广西华鸿环保设备有限公司 Mud-scraping device for ring-shaped pond
CN105498351A (en) * 2015-11-23 2016-04-20 上海十三冶建设有限公司 Cast-in-situ bored pile slurry deposition filtering apparatus and construction method
CN105906171A (en) * 2016-07-10 2016-08-31 中山弗雷德机械有限公司 Sewage treatment plant
CN105906171B (en) * 2016-07-10 2018-10-26 中山弗雷德机械有限公司 A kind of sewage-treatment plant
CN109502799A (en) * 2017-09-15 2019-03-22 桑炎彬 A kind of innoxious technology of waste water control and its technique
CN113121031A (en) * 2019-12-31 2021-07-16 广州兰德环保资源科技有限公司 Low-circulation treatment tank for industrial sewage
CN111573750A (en) * 2020-04-17 2020-08-25 中国水产科学研究院南海水产研究所深圳试验基地 On-line monitoring and processing system based on culture tail water treatment and processing method thereof
CN113912259A (en) * 2021-11-25 2022-01-11 江苏新天鸿集团有限公司 Medium-temperature anaerobic digestion device for primary sludge and excess sludge
CN113912259B (en) * 2021-11-25 2022-08-05 江苏新天鸿集团有限公司 Medium-temperature anaerobic digestion device for primary sludge and excess sludge

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