CN107055945A - A kind of artificial marsh sewage treatment system - Google Patents

A kind of artificial marsh sewage treatment system Download PDF

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Publication number
CN107055945A
CN107055945A CN201710115959.3A CN201710115959A CN107055945A CN 107055945 A CN107055945 A CN 107055945A CN 201710115959 A CN201710115959 A CN 201710115959A CN 107055945 A CN107055945 A CN 107055945A
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China
Prior art keywords
mud
micro
sedimentation basin
layer
gravel filling
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Application number
CN201710115959.3A
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Chinese (zh)
Inventor
不公告发明人
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Hefei Wisdom Longtuteng Intellectual Property Co Ltd
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Hefei Wisdom Longtuteng Intellectual Property Co Ltd
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Priority to CN201710115959.3A priority Critical patent/CN107055945A/en
Publication of CN107055945A publication Critical patent/CN107055945A/en
Withdrawn legal-status Critical Current

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    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F9/00Multistage treatment of water, waste water or sewage
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D21/00Separation of suspended solid particles from liquids by sedimentation
    • B01D21/24Feed or discharge mechanisms for settling tanks
    • B01D21/245Discharge mechanisms for the sediments
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/001Processes for the treatment of water whereby the filtration technique is of importance
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/46Treatment of water, waste water, or sewage by electrochemical methods
    • C02F1/461Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
    • C02F1/467Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrochemical disinfection; by electrooxydation or by electroreduction
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/48Treatment of water, waste water, or sewage with magnetic or electric fields
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F2001/007Processes including a sedimentation step
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2101/00Nature of the contaminant
    • C02F2101/10Inorganic compounds
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2101/00Nature of the contaminant
    • C02F2101/10Inorganic compounds
    • C02F2101/105Phosphorus compounds
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2101/00Nature of the contaminant
    • C02F2101/10Inorganic compounds
    • C02F2101/16Nitrogen compounds, e.g. ammonia
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2101/00Nature of the contaminant
    • C02F2101/30Organic compounds
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2301/00General aspects of water treatment
    • C02F2301/08Multistage treatments, e.g. repetition of the same process step under different conditions
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00Biological treatment of water, waste water, or sewage
    • C02F3/02Aerobic processes
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00Biological treatment of water, waste water, or sewage
    • C02F3/32Biological treatment of water, waste water, or sewage characterised by the animals or plants used, e.g. algae

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)
  • Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)

Abstract

The invention discloses a kind of artificial marsh sewage treatment system, including sedimentation basin, aeration tank, magnetic separator, micro-electrolysis stuffing cylinder and artificial swamp reaction tank, the sedimentation basin, aeration tank, magnetic separator, micro-electrolysis stuffing cylinder and artificial swamp reaction tank are by from left to right setting gradually, the sedimentation basin includes water inlet, mud guard, guide rail, scrape mud car, cleaning shoe, mud extraction area, turbine apparatus, mud discharging mouth and motor, settler is sequentially provided with from bottom to top in the micro-electrolysis stuffing cylinder, micro-electrolysis stuffing filter layer and high-density fiber silk filtering layer, the artificial swamp reaction tank includes the first gravel filling layer, without mud coarse sand packing layer, second gravel filling layer, 3rd gravel filling layer and outlet pipe, the first gravel filling layer, without mud coarse sand packing layer, second gravel filling layer, 3rd gravel filling layer by sequentially setting gradually from top to bottom.Spoil disposal speed of the present invention is fast, coloring material in effective degradation water, have very strong nitrogen, phosphorus disposal ability.

Description

A kind of artificial marsh sewage treatment system
Technical field
The present invention relates to a kind of sewage disposal system, specifically a kind of artificial marsh sewage treatment system.
Background technology
The sewage quantity that China discharges every year is very big, and that is discharged after processing is again few, and environment is done a lot of damage, China Major water systems all produce different degrees of pollution, water environment severe exacerbation.Artificial swamp is by manually building and controlling operation The ground similar with marshland, by sewage, the controlled dosing of sludge to the wetland through manually building, sewage is with sludge on edge During certain orientation flows, soil, artificial dielectric, plant, the physics of microorganism, chemistry, biological triple associations are mainly utilized Same-action, a kind of technology handled sewage, sludge.Its mechanism of action include absorption, delay, filtering, redox, sink Shallow lake, microorganism decomposition, conversion, plant masking, residue accumulated, the effect of water transpiration and Nutrient Absorption and all kinds of animals.Mesh Before, the typical process of sewage disposal is:(1) batch activated sludge method (SBR);(2) absorption regeneration (contact is stable) method;(3) oxygen Change ditch;(4) continuum micromeehanics loop cycle time delay aeration activated sludge method (ICEAS);(5) biological denitrification phosphorous removal technique (A/A/O). Above-mentioned sewage treatment process utilizes physics, chemistry, biology or physico-chemical process all in accordance with the difference of pollutant kind in sewage Sewage is administered, but due to the diversity and complexity of dirty water pollutant, often resulting in the sewage handled can not reach Mark or variation water quality are larger, and above-mentioned sewage water treatment method operation and maintenance cost is higher, sludge produced in processing procedure etc. pair Environment causes secondary pollution, it is impossible to fully meet the requirement to sewage disposal.Existing sewage disposal system, can not effectively degrade Organic removal rate in coloring material in water, water is low, and the waste water frothing after processing is serious, and effluent color dilution is deep, it is impossible to go Except the colourity of high-concentration sewage, COD clearances are low, and recycle-water obtained by processing easily deteriorates smelly, it is impossible to long-term circulating and recovering, The biodegradability of water is low, the usually discharge beyond standards of the COD in sewage.And the bucket of sedimentation basin is easily blocked, spoil disposal is not smooth, have impact on The lasting progress of precipitation, while the sludge of accumulation easily produces secondary pollution to filtered sewage.
The content of the invention
It is an object of the invention to provide a kind of artificial marsh sewage treatment system, to solve to propose in above-mentioned background technology The problem of.
To achieve the above object, the present invention provides following technical scheme:
A kind of artificial marsh sewage treatment system, including sedimentation basin, aeration tank, magnetic separator, micro-electrolysis stuffing cylinder and people Work wetland reaction tank, the sedimentation basin, aeration tank, magnetic separator, micro-electrolysis stuffing cylinder and artificial swamp reaction tank press from a left side to The right side is set gradually, and the sedimentation basin outlet is connected with aeration tank import, and the aeration tank outlet is connected with magnetic separator import, institute State magnetic separator outlet to be connected with micro-electrolysis stuffing cylinder import, the micro-electrolysis stuffing cylinder outlet and artificial swamp reaction tank import Connection, the sedimentation basin, aeration tank, magnetic separator, micro-electrolysis stuffing cylinder and artificial swamp reaction tank by from left to right successively it Between be equipped with water pump, the sedimentation basin include water inlet, mud guard, guide rail, scrape mud car, cleaning shoe, mud extraction area, turbine apparatus, Mud discharging mouth and motor, the sedimentation basin side are provided with water inlet, and the sedimentation basin upper end is provided with guide rail, and the guide rail lower end is provided with Mud guard, the mud guard is correspondingly arranged with water inlet, and the guide rail is provided with mud extraction provided with mud car, the sedimentation basin bottom is scraped Area, mud extraction area side is provided with cleaning shoe, and the cleaning shoe is fixedly connected with scraping mud car, and the mud extraction area bottom is provided with electricity Machine, mud extraction area side is provided with mud discharging mouth, and the mud discharging mouth side is provided with turbine apparatus, and the turbine apparatus is arranged on motor On output shaft, the aeration tank bottom is provided with aeration plate, and the aeration tank side is provided with air blower, the air blower and aeration plate Settler, micro-electrolysis stuffing filter layer and high-density fiber are sequentially provided with from bottom to top in connection, the micro-electrolysis stuffing cylinder Silk filtering layer, the artificial swamp reaction tank includes the first gravel filling layer, without mud coarse sand packing layer, the second gravel filling layer, the Three gravel fillings layer, water seepage hole and outlet pipe, the first gravel filling layer, without mud coarse sand packing layer, the second gravel filling layer, 3rd gravel filling layer by sequentially setting gradually from top to bottom, and the artificial swamp reaction tank bottom is provided with outlet pipe, it is described go out Water pipe is provided with multiple water seepage holes.
It is used as further scheme of the invention:The aeration plate upper end is provided with multiple nozzles.
It is used as further scheme of the invention:The mud extraction area is in funnel shaped.
It is used as further scheme of the invention:Iron-carbon micro-electrolysis filler is filled with the micro-electrolysis stuffing filter layer.
It is used as further scheme of the invention:The settler is provided with multiple inclined holes.
It is used as further scheme of the invention:The artificial swamp reaction tank from left to right plants that to be implanted with first aquatic successively Plant, the second water plant and the 3rd water plant, first water plant are reed, and second water plant is Chinese celery Dish, the 3rd water plant is calamus.
It is used as further scheme of the invention:The motor uses direct current generator.
Compared with prior art, the beneficial effects of the invention are as follows:The present invention is simple in construction, by scraping mud car in sedimentation basin And cleaning shoe, it is convenient that the mud of precipitation is focused on into mud extraction area, drive turbine apparatus to exclude mud from mud discharging mouth by motor, improve The effect and speed of processing sludge, give aeration tank to provide oxygen by air blower, make have good suitable micro- life in waste water The environment of thing life, accelerates microbial reaction, by magnetic separator, mud-water separation is handled, and clear water suction light electrolysis is filled out Barrel is continued with, so that coloring material and ss suspended solid and COD in degrading waste water, through the further light electrolysis of micro-electrolysis stuffing cylinder Sewage after processing is discharged into artificial swamp reaction tank, and countless micro cell systems can be formed by micro-electrolysis stuffing, in its effect Space constitutes an electric field, and with many components in waste water oxygen can occur for the nascent state produced in processing procedure [H], Fe2+ etc. Change reduction reaction, reach the effect of degradation and decolorization, while the molecule disperseed in water, metallic and organic can be adsorbed largely Macromolecular, by high-density fiber silk filtering layer space is more, specific surface area big, the effect dammed with machinery can be carried out to water Purified treatment, suspension and biological floe in the water that dams, it is ensured that effluent characteristics, sequentially enter artificial swamp by waste water and react The packing layer of each in pond carries out filtration treatment, wherein the effect of the first gravel filling layer is to prevent its lower floor without mud coarse sand packing layer Surface is by erosion attack, the first water plant of regular arrangement, the second water plant and the 3rd water plant three successively, can be with Improve to COD in waste water, ammonia nitrogen, the treatment effect of TN and TP isoconcentrations, meanwhile, transmission of the root system of plant to oxygen discharges, and makes root Border Tiny ecosystem pollutant is such as:Nitrogen, phosphorus can not only by plant, microorganism absorb, can also by nitrification, denitrification, accumulation, degraded, Complexing, absorption etc. are acted on and removed, and can also be regularly replaced by WES system mesostromas filler and the harvesting to water plant, Thoroughly pollutant is discharged from system, final qualified discharge or recycled.
Brief description of the drawings
Fig. 1 is the structural representation of artificial marsh sewage treatment system.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made Embodiment, belongs to the scope of protection of the invention.
Referring to Fig. 1, in the embodiment of the present invention, a kind of artificial marsh sewage treatment system, including sedimentation basin 1, aeration tank 3rd, magnetic separator 4, micro-electrolysis stuffing cylinder 5 and artificial swamp reaction tank 6, the sedimentation basin 1, aeration tank 3, magnetic separator 4, micro- electricity Solution filling tube 5 and artificial swamp reaction tank 6 are by from left to right setting gradually, and the outlet of sedimentation basin 1 connects with the import of aeration tank 3 Connect, the outlet of aeration tank 3 is connected with the import of magnetic separator 4, the outlet of magnetic separator 4 connects with micro-electrolysis stuffing 5 imports of cylinder Connect, the outlet of micro-electrolysis stuffing cylinder 5 is connected with the import of artificial swamp reaction tank 6, the sedimentation basin 1, aeration tank 3, Magneto separate Device 4, micro-electrolysis stuffing cylinder 5 and artificial swamp reaction tank 6 by from left to right successively between be equipped with water pump 2, the sedimentation basin 1 is wrapped Include water inlet 11, mud guard 12, guide rail 13, scrape mud car 14, cleaning shoe 15, mud extraction area 16, turbine apparatus 17, mud discharging mouth 18 and electricity Machine 19, the side of sedimentation basin 1 is provided with water inlet 11, and the upper end of sedimentation basin 1 is provided with guide rail 13, and the lower end of guide rail 13 is provided with Mud guard 12, the mud guard 12 is correspondingly arranged with water inlet 11, and the guide rail 13 is provided with and scrapes mud car 14, the sedimentation basin 1 Bottom is provided with mud extraction area 16, and the mud extraction area 16 is in funnel shaped, and the side of mud extraction area 16 is provided with cleaning shoe 15, described to scrape mud Plate 15 is fixedly connected with scraping mud car 14, and the bottom of mud extraction area 16 is provided with motor 19, and the motor 19 uses direct current generator, described The side of mud extraction area 16 is provided with mud discharging mouth 18, and the side of mud discharging mouth 18 is provided with turbine apparatus 17, and the turbine apparatus 17 is arranged on On the output shaft of motor 19, the bottom of aeration tank 3 is provided with aeration plate 31, and the upper end of aeration plate 31 is provided with multiple nozzles, described The side of aeration tank 3 is provided with air blower 32, and the air blower 32 is connected with aeration plate 31, the micro-electrolysis stuffing cylinder 5 it is interior under to On be sequentially provided with settler 53, micro-electrolysis stuffing filter layer 52 and high-density fiber silk filtering layer 51, high-density fiber silk The space of filtering layer 51 is more, specific surface area is big, the effect dammed with machinery, water can be carried out outstanding in purified treatment, the water that dams Iron-carbon micro-electrolysis filler is filled with float and biological floe, it is ensured that effluent characteristics, the micro-electrolysis stuffing filter layer 52, it is described Settler 53 is provided with multiple inclined holes, and the artificial swamp reaction tank 6 includes the first gravel filling layer 61, without mud coarse sand filler Layer the 62, second gravel filling the 63, the 3rd gravel filling of layer layer 64, water seepage hole 66 and outlet pipe 65, the first gravel filling layer 61st, without mud coarse sand packing layer 62, the second gravel filling layer the 63, the 3rd gravel filling layer 64 by sequentially setting gradually from top to bottom, The bottom of artificial swamp reaction tank 6 is provided with outlet pipe 65, and the outlet pipe 65 is provided with multiple water seepage holes 66, the Manual moist Ground reaction tank 6 is from left to right planted and is implanted with the first water plant, the second water plant and the 3rd water plant, first water successively Plant is reed, and second water plant is oenanthe stolonifera, and the 3rd water plant is calamus.
The present invention is in use, by scraping mud car 14 and cleaning shoe 15 in sedimentation basin 1, conveniently focus on out the mud of precipitation Mud area 16, drives turbine apparatus 17 to exclude mud from mud discharging mouth 18 by motor 19, improves the effect and speed of processing sludge, Oxygen is provided to aeration tank 3 by air blower 32, makes the environment in waste water with good suitable microorganism life, accelerates micro- life Thing is reacted, and by magnetic separator 4, mud-water separation is handled, and clear water suction micro-electrolysis stuffing cylinder 5 is continued with, so as to drop Coloring material and suspension SS and COD in waste water are solved, the sewage after micro-electrolysis stuffing cylinder further microelectrolysis processing is discharged into manually Wetland reaction tank 6, can form countless micro cell systems by micro-electrolysis stuffing, and an electric field is constituted in its action space, With many components in waste water redox reaction can occur for nascent state [H], Fe2+ for being produced in processing procedure etc., reach degraded The effect of decolouring, while the molecule disperseed in water, metallic and organic macromolecule can be largely adsorbed, it is fine by high density The space of tieing up silk filtering layer 51 is more, specific surface area is big, and the effect dammed with machinery can be in water progress purified treatment, the water that dams Suspension and biological floe, it is ensured that effluent characteristics, each packing layer in artificial swamp reaction tank 6 is sequentially entered by waste water and entered Row filtration treatment, wherein the effect of the first gravel filling layer is to prevent its lower floor without mud coarse sand filler layer surface by erosion attack, The first water plant of regular arrangement, the second water plant and the 3rd water plant three, can improve to COD in waste water successively, Ammonia nitrogen, the treatment effect of TN and TP isoconcentrations, meanwhile, transmission of the root system of plant to oxygen discharges, and makes root-zone soil pollutant such as: Nitrogen, phosphorus can not only by plant, microorganism absorb, can also by nitrification, denitrification, accumulation, degraded, complexing, absorption etc. effect and Remove, can also be regularly replaced by WES system mesostromas filler and harvesting to water plant, thoroughly by pollutant from system Middle discharge, final qualified discharge or is recycled.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, Er Qie In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the present invention is by appended power Profit is required rather than described above is limited, it is intended that all in the implication and scope of the equivalency of claim by falling Change is included in the present invention.Any reference in claim should not be considered as to the claim involved by limitation.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped Containing an independent technical scheme, this narrating mode of specification is only that for clarity, those skilled in the art should Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art It may be appreciated other embodiment.

Claims (5)

1. a kind of artificial marsh sewage treatment system, including sedimentation basin (1), aeration tank (3), magnetic separator (4), micro-electrolysis stuffing Cylinder (5) and artificial swamp reaction tank (6), it is characterised in that the sedimentation basin (1), aeration tank (3), magnetic separator (4), micro- electricity Solution filling tube (5) and artificial swamp reaction tank (6) are by from left to right setting gradually, and the sedimentation basin (1) exports and aeration tank (3) Import is connected, and aeration tank (3) outlet is connected with magnetic separator (4) import, and magnetic separator (4) outlet is filled out with light electrolysis Barrel (5) import is connected, and micro-electrolysis stuffing cylinder (5) outlet is connected with artificial swamp reaction tank (6) import, the sedimentation basin (1), aeration tank (3), magnetic separator (4), micro-electrolysis stuffing cylinder (5) and artificial swamp reaction tank (6) press from left to right successively it Between be equipped with water pump (2), the sedimentation basin (1) includes water inlet (11), mud guard (12), guide rail (13), scrapes mud car (14), scrapes Mud plate (15), mud extraction area (16), turbine apparatus (17), mud discharging mouth (18) and motor (19), sedimentation basin (1) side be provided with into The mouth of a river (11), sedimentation basin (1) upper end is provided with guide rail (13), and guide rail (13) lower end is provided with mud guard (12), the gear Mud plate (12) is correspondingly arranged with water inlet (11), and the guide rail (13) is provided with mud car (14) is scraped, and sedimentation basin (1) bottom is set There is mud extraction area (16), mud extraction area (16) side is provided with cleaning shoe (15), and the cleaning shoe (15) is fixed with scraping mud car (14) Connection, mud extraction area (16) bottom is provided with motor (19), and mud extraction area (16) side is provided with mud discharging mouth (18), the spoil disposal Mouth (18) side is provided with turbine apparatus (17), and the turbine apparatus (17) is arranged on motor (19) output shaft, the aeration tank (3) bottom is provided with aeration plate (31), and aeration tank (3) side is provided with air blower (32), the air blower (32) and aeration plate (31) connect, settler (53), micro-electrolysis stuffing filter layer are sequentially provided with from bottom to top in the micro-electrolysis stuffing cylinder (5) (52) and high-density fiber silk filtering layer (51), the artificial swamp reaction tank (6) includes the first gravel filling layer (61), thick without mud Sand packing layer (62), the second gravel filling layer (63), the 3rd gravel filling layer (64), water seepage hole (66) and outlet pipe (65), institute State the first gravel filling layer (61), without mud coarse sand packing layer (62), the second gravel filling layer (63), the 3rd gravel filling layer (64) By sequentially setting gradually from top to bottom, artificial swamp reaction tank (6) bottom is provided with outlet pipe (65), the outlet pipe (65) Multiple water seepage holes (66) are provided with, aeration plate (31) upper end is provided with multiple nozzles, and the mud extraction area (16) is in funnel shaped.
2. artificial marsh sewage treatment system according to claim 1, it is characterised in that the micro-electrolysis stuffing filter layer (52) iron-carbon micro-electrolysis filler is filled with.
3. artificial marsh sewage treatment system according to claim 1, it is characterised in that set on the settler (53) There are multiple inclined holes.
4. artificial marsh sewage treatment system according to claim 1, it is characterised in that the artificial swamp reaction tank (6) from left to right plant successively and be implanted with the first water plant, the second water plant and the 3rd water plant, first water plant For reed, second water plant is oenanthe stolonifera, and the 3rd water plant is calamus.
5. artificial marsh sewage treatment system according to claim 1, it is characterised in that the motor (19) uses direct current Motor.
CN201710115959.3A 2017-03-01 2017-03-01 A kind of artificial marsh sewage treatment system Withdrawn CN107055945A (en)

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Publication number Priority date Publication date Assignee Title
CN109292997A (en) * 2018-11-29 2019-02-01 黄冬艳 A kind of artificial marsh sewage treatment system
CN109704509A (en) * 2018-08-29 2019-05-03 上海景青绿环境科技有限公司 A kind of composite type sewage purifying and treating device
CN109761370A (en) * 2019-03-22 2019-05-17 商洛学院 A kind of artificial swamp three-stage sewage disposal system

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CN102849897A (en) * 2012-08-29 2013-01-02 昆山市万丰制衣有限责任公司 Printing and dyeing wastewater processing method
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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109704509A (en) * 2018-08-29 2019-05-03 上海景青绿环境科技有限公司 A kind of composite type sewage purifying and treating device
CN109292997A (en) * 2018-11-29 2019-02-01 黄冬艳 A kind of artificial marsh sewage treatment system
CN109761370A (en) * 2019-03-22 2019-05-17 商洛学院 A kind of artificial swamp three-stage sewage disposal system

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