CN207243671U - A kind of integration distributing rural domestic sewage treating device - Google Patents
A kind of integration distributing rural domestic sewage treating device Download PDFInfo
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- CN207243671U CN207243671U CN201720674263.XU CN201720674263U CN207243671U CN 207243671 U CN207243671 U CN 207243671U CN 201720674263 U CN201720674263 U CN 201720674263U CN 207243671 U CN207243671 U CN 207243671U
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- 239000010865 sewage Substances 0.000 title claims abstract description 35
- 230000010354 integration Effects 0.000 title claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 70
- 229910001868 water Inorganic materials 0.000 claims abstract description 70
- 238000001556 precipitation Methods 0.000 claims abstract description 28
- 238000007667 floating Methods 0.000 claims abstract description 16
- 238000005276 aerator Methods 0.000 claims abstract description 12
- 238000005273 aeration Methods 0.000 claims abstract description 9
- 239000000945 filler Substances 0.000 claims abstract description 9
- 235000013311 vegetables Nutrition 0.000 claims abstract description 8
- 230000000975 bioactive effect Effects 0.000 claims abstract description 6
- 239000000758 substrate Substances 0.000 claims abstract description 5
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 14
- 229910052760 oxygen Inorganic materials 0.000 claims description 14
- 239000001301 oxygen Substances 0.000 claims description 14
- 239000012530 fluid Substances 0.000 claims description 5
- 241000894006 Bacteria Species 0.000 claims description 4
- 238000005243 fluidization Methods 0.000 claims description 3
- 230000001376 precipitating effect Effects 0.000 claims description 3
- 230000004071 biological effect Effects 0.000 claims description 2
- AHEWZZJEDQVLOP-UHFFFAOYSA-N monobromobimane Chemical compound BrCC1=C(C)C(=O)N2N1C(C)=C(C)C2=O AHEWZZJEDQVLOP-UHFFFAOYSA-N 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 14
- 238000007726 management method Methods 0.000 abstract description 4
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- 241001148471 unidentified anaerobic bacterium Species 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 31
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Landscapes
- Biological Treatment Of Waste Water (AREA)
- Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
Abstract
The utility model discloses a kind of integrated distributing rural domestic sewage treating device, main water inlet tube is provided with above the left side in anaerobic precipitation area, anaerobic precipitation area is internally provided with tubular type center water distributor, uniformly receive water system and anaerobic bacteria carrier filler, the bottom in aerobic moving bed biomembrane area is provided with tube aerator, the top of tube aerator is filled with floating stuffing, tooth form weir plate is connected with the anti-clogging water-distributing device of miniature strengthened artificial wet land, anti-clogging water-distributing device is installed on Wetland Substrate with water layer, miniature strengthened artificial wet land is filled with efficient bio-active vegetable layer, the bottom of efficient bio-active vegetable layer is provided with artificial aeration's system, outlet pipe is provided with the right side of miniature strengthened artificial wet land.The utility model floor space is small, treatment effeciency is high, water outlet COD is less than 50mg/L, nitrification effect is good, delivery turbidity is low, and operational management is convenient, and seasonal variations are small on outlet effect influence, and cost of investment is low, there is beautification of landscape effect.
Description
Technical field
It the utility model is related to technical field of sewage, and in particular at a kind of integration distributing domestic sewage in rural areas
Manage device.
Background technology
Method used in sewage disposal is to be based on growing up on the basis of the principles such as physics, chemistry, physical chemistry, biology
's.Physical method mainly includes：On filtering, centrifuge, precipitating and being floating.Chemical method mainly includes：Coagulation, neutralization, chemistry
Precipitation and redox.Physico-chemical process mainly includes：Absorption, ion exchange, extraction and film analysis.Biological method mainly wraps
Include：Aerobic, facultative and anaerobic bio-treated.Domestic sewage in rural areas, its general water quality for COD ＜ 500mg/L, pH=6.5~
7.5, BOD5 ＜ 250mg/L, SS ＜ 500mg/L, colourity (extension rate method) ＜ 100, contain a certain amount of nitrogen and phosphorus and water quality
The fluctuation of water is larger, and biodegradability is good.
Sewage secondary biochemical treating process development is very fast, as activated sludge process has developed AB techniques, A/O techniques, A2/O
Technique, UCT techniques, oxidation ditch process series, SBR process sequences, BIOLAK, LINDOX technique, OCO techniques etc..Oxidation ditch work
Skill derives Pasveer oxidation ditches, Carrousel oxidation ditches, Orbal oxidation ditches, D types oxidation ditch, T-shaped oxidation ditch, DE types again
Oxidation ditch, integrated oxidation ditch etc..SBR techniques derive again UNITANK, ICEAS, CASP, CASS, IDEA, DAT-IAT,
The new processes such as MSBR.Biofilm technology develops ordinary biofilter, high-loading logical filter, BIOSTYR filter tanks, BIOFOR
Filter tank, biological aerated filter, Biological Contact Oxidation Process, biological rotating disk, organism fluidization bed process etc..Eco-treatment technology also by
Stabilization pond, land treatment systems, wetland variation is used alone in past, and reasonable combination, the direction comprehensively utilized are carried out to these types of technique
Development.
It is many to adapt to rural sewage technique, five classes can be divided into：Primary reinforcement treatment process, secondary biochemical treatment technique,
Become more meticulous technique, artificial-strengthening nature technique, Simple process.But due to domestic sewage in rural areas drain time and water and position
It is unbalanced, polydispersion is put, pipe network investment is huge, lacks personal management, and operation maintenance is difficult, and during the processing of above-mentioned sewage treatment process
Between it is long, treatment effeciency is low, and energy consumption is big, is unfavorable for the realization of energy-saving and emission-reduction, however it remains sewage carbon elimination, denitrogenation and the processing of dephosphorization
The problem of efficiency is low, for this it is proposed that integrated distributing rural domestic sewage treating device.
Utility model content
The purpose of this utility model be to provide a kind of floor space is small, treatment effeciency is high, water outlet COD less than 50mg/L, nitre
Change effect is good, delivery turbidity is low, can reach《Urban wastewater treatment firm pollutant emission standard》(GB18918-2002) one
Level A standards, operational management is convenient, and seasonal variations are small on outlet effect influence, and cost of investment is low, there is the one of beautification of landscape effect
Change distributing rural domestic sewage treating device.
In order to solve the problems existing in background technology, the utility model is to use following technical scheme：A kind of integration
Distributing rural domestic sewage treating device, it includes anaerobic precipitation area and foster fluid bed, aerobic moving bed biomembrane area, leads
Flow velocity sinks area and miniature strengthened artificial wet land, is provided with main water inlet tube above the left side in the anaerobic precipitation area, described detests
Oxygen precipitation area is internally provided with tubular type center water distributor, uniformly receives water system and anaerobic bacteria carrier filler, the fluid bed
Filler is installed on and the inside of oxygen fluidised bed zones, and aerobic shifting is provided with the right side of simultaneous the oxygen fluidised bed zones and anaerobic precipitation area
Dong Chuan biomembranes area, the bottom in the aerobic moving bed biomembrane area are provided with tube aerator, the tube aerator
Top be filled with floating stuffing, the top in the aerobic moving bed biomembrane area is provided with separate type water collector, described
It is provided with and is precipitated into water diverter on the right side of separate type water collector, the precipitation is arranged on water conservancy diversion Su Chen areas into water diverter
Inhalant region, the water conservancy diversion Su Chen areas are provided with the heavy deflector of speed, and the speed sinks deflector and is located at the left side of tooth form weir plate, institute
The tooth form weir plate stated is connected with the anti-clogging water-distributing device of miniature strengthened artificial wet land, and the anti-clogging water-distributing device is installed on
Wetland Substrate is matched somebody with somebody in water layer, and the miniature strengthened artificial wet land is filled with efficient bio-active vegetable layer, and described is efficient raw
The bottom of thing activity vegetable layer is provided with artificial aeration's system, and outlet pipe is provided with the right side of the miniature strengthened artificial wet land.
As further improvement of the utility model, the anaerobic precipitation divides into two kinds of anaerobic digestion and precipitation separation
Function.
As further improvement of the utility model, the tube aerator is provided with 4 rows, and is respectively and fixedly installed to
Aerobic moving bed biomembrane area bottom, is not easy to rock and comes off, and oxygenation capacity is efficient.
As further improvement of the utility model, the anaerobic precipitation area is provided with two altogether, and two anaerobism are sunk
Shallow lake area is uniformly installed in the inside first flow of pond body and the right side of second flow channel.
As further improvement of the utility model, the aerobic moving bed biomembrane area is filled with floating stuffing, hangs
Floating uniform filling is distributed in inside aerobic moving bed biomembrane area, and fully and complete, removal is decomposed in waste water, microbiological oxidation
Rate is high, and has separate type water collector to make water separation, it is ensured that microorganism is not lost in, and effectively controls microbial population in aerobic tank
Quantity.
As further improvement of the utility model, the floating stuffing is MBBR floating stuffings.
As further improvement of the utility model, the aerobic moving bed biomembrane area is with water conservancy diversion Su Chen areas by dividing
Connected from formula water collector with precipitating into water diverter, strictly distinguished mixing and stall limit.
As further improvement of the utility model, artificial aeration system is provided with the miniature strengthened artificial wet land
System, flexibly regulates and controls according to season, ensures filtering and the oxygenolysis efficiency of wetland.
After adopting the above technical scheme, the utility model has the advantages that：
(1) A is strengthened in modified2The combination biochemical treatment of O combination moving bed biological embrane methods and miniature strengthened artificial wet land
In technique, anaerobic precipitation is used in front end, and oxygen fluid bed, aerobic moving bed biomembrane (MBBR), water conservancy diversion speed are heavy and miniature strong
Change the biochemical processing process that artificial swamp is combined, with shorter hydraulic detention time, formed with sewage that is higher and stablizing
The high load capacity treatment region of carbon elimination, denitrogenation and the treatment effeciency of dephosphorization；And packed bed is combined in rear end, plant and Institute of Micro-biology's group
Into unique ecological system, be that pollutant is decomposed and is removed, so that dirty with shorter hydraulic retention and Biodegradation Times
Water is purified.
(2) in integrated distributing rural domestic sewage treating device, miniature strengthened artificial wet land is using manually interval
Reoxygenation, the moving law of oxygenating is determined according to wetland rate of load condensate and seasonal variations.Season regulate and control, save power consumption, reduce operation into
This.Summer also can not oxygenating according to the big I oxygenating of rate of load condensate；Winter plant, which withers, needs appropriate oxygenating to ensure outlet effect.
(3) in integrated distributing rural domestic sewage treating device, with reference to the combination of all kinds of methods of biochemical treatment,
Suitable for single household or joint household family, equipment can centralized large-scale production, then only need to dig foundation pit in locality, placed
Wherein and with corresponding drainage ditch couple, greatly reducing pipe network investment, construction period and solve scattered construction
Unmanageable problem, can be promoted in the vast rural areas.
(4) in integrated distributing rural domestic sewage treating device, use high load capacity aerobic moving bed biomembrane with
And miniature strengthened artificial wet land technology, high treating effect, effluent quality index are reachable《Urban wastewater treatment firm pollutant is arranged
Put standard》(GB18918-2002) level-one A standards, and the volume space size and floor space of sewage-treatment plant are reduced,
Save engineering-built cost of investment；
It is (5) reliable using PLC automatic control system in integrated distributing rural domestic sewage treating device,
It is easy to operate, it is connected with cell-phone customer terminal, can at any time monitors and adjust operation.
Brief description of the drawings
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, drawings in the following description are only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, other attached drawings can also be obtained according to these attached drawings.
Fig. 1 is the structure diagram of the utility model；
Fig. 2 is the a-a faces sectional view of Fig. 1；
Fig. 3 is the b-b faces sectional view of Fig. 1；
Fig. 4 is the c-c faces sectional view of Fig. 1；
Fig. 5 is the d-d faces sectional view of Fig. 1；
Fig. 6 is the e-e faces sectional view of Fig. 1；
Reference numeral：
1- anaerobic precipitations area；2- and oxygen fluidised bed zones；3- aerobic moving bed biomembranes area；4- water conservancy diversion Su Chen areas；5- is miniature
Strengthened artificial wet land；6- main water inlet tubes；7- tubular types center water distributor；8- uniformly receives water system；9- fluidizes bed fillers；10- anaerobism
Bacterium carrier filler；11- floating stuffings；12- tube aerators；13- separate type water collectors；14- is precipitated into water diverter；15- speed
Heavy deflector；16- tooth form weir plates；17- anti-clogging water-distributing devices；18- artificial aeration's systems；19- outlet pipes；20- high-performance bios
Active vegetable layer；21- Wetland Substrates match somebody with somebody water layer.
Embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and specifically
Embodiment, is further elaborated the utility model.It should be appreciated that the specific embodiments described herein are only used
To explain the utility model, it is not used to limit the utility model.
- Fig. 6 is please referred to Fig.1, present embodiment uses following technical scheme：Integrated distributing domestic sewage in rural areas
Processing unit, it includes anaerobic precipitation area (1), and foster fluid bed (2), aerobic moving bed biomembrane area (3), water conservancy diversion Su Chen areas
(4), miniature strengthened artificial wet land (5), the left side top in the anaerobic precipitation area (1) is provided with main water inlet tube (6), described to detest
Oxygen precipitation area (1) is internally provided with tubular type center water distributor (7) and uniformly receipts water system (8), and be provided with anaerobic bacteria carrier
Filler (10), the fluidisation bed fillers (9) are installed on and the inside of oxygen fluidised bed zones (2), the simultaneous oxygen fluidised bed zones (2)
With aerobic moving bed biomembrane area (3), the aerobic moving bed biomembrane area (3) are provided with the right side of anaerobic precipitation area (1)
Bottom be provided with tube aerator (12), the top of the tube aerator (12) is filled with floating stuffing (11), described
The top in aerobic moving bed biomembrane area (3) be provided with separate type water collector (13), the separate type water collector (13)
Right side, which is provided with, to be precipitated into water diverter (14), the precipitation into water diverter (14) be arranged on water conservancy diversion Su Chen areas (4) into
Pool, the water conservancy diversion Su Chen areas (4) are provided with the heavy deflector (15) of speed, and the speed sinks deflector (15) and is located at tooth form weir plate
(16) left side, the tooth form weir plate (16) are connected with the anti-clogging water-distributing device (17) of miniature strengthened artificial wet land (5), institute
The anti-clogging water-distributing device (17) stated is installed on Wetland Substrate with water layer (21), and the miniature strengthened artificial wet land (5) fills
Efficient bio-active vegetable layer (20) is filled with, the bottom of the efficient bio-active vegetable layer (20) is provided with artificial aeration system
Unite (18), outlet pipe (19) is provided with the right side of the miniature strengthened artificial wet land (5).
The anaerobic precipitation area (1) is divided into anaerobic digestion and precipitation two kinds of functions of separation.
The tube aerator (12) is provided with 4 rows, and is respectively and fixedly installed to aerobic moving bed biomembrane area (3) bottom
Portion, is not easy to rock and comes off, and oxygenation capacity is efficient.
The aerobic moving bed biomembrane area (3) is filled with floating stuffing (11), and floating stuffing (11) is evenly distributed on
Aerobic moving bed biomembrane area (3) is internal, is fully decomposed completely with waste water, microbiological oxidation, removal rate is high, and has separation
Formula water collector (13) makes water separation, it is ensured that microorganism is not lost in, and effectively controls microbial population in aerobic tank.
The aerobic moving bed biomembrane area (3) passes through separate type water collector (13) and precipitation with water conservancy diversion Su Chen areas (4)
Connected into water diverter (14), strictly distinguished mixing and stall limit.
Artificial aeration's system (18) is provided with the miniature strengthened artificial wet land (5), is flexibly regulated and controled according to season,
Ensure filtering and the oxygenolysis efficiency of wet land system.
The principle of the utility model：
With the basic principle of biofilm, the advantages of taking full advantage of activated sludge process, and overcome traditional activated dirt
The shortcomings that mud method and fixed type biological embrane method, and the artificial ecological system of simulation natural wetland is combined, by into reactor
A certain number of suspending carriers are added, improve biomass and biological species in reactor, so as to improve the processing effect of reactor
Rate.
It is in the state that is thoroughly mixed with water so when aeration since packing density is close to water, microorganism growth
Environment is gas, liquid, solid three-phase.Carrier collision in water and shear action, make air bubble more tiny, add oxygen
Utilization rate.
In addition, being respectively provided with different biological species inside and outside each carrier, some anaerobic bacterias of growth inside or simultaneous oxygen bacterium are exterior
Preferably bacteria, so each carrier are a microreactor, nitration reaction and anti-nitration reaction is existed at the same time, so as to carry
High treatment effect, filtering absorption, the absorption decomposition of root system of plant along with wetland high-efficiency biological activity planting tegillum from
And sewage is purified, water outlet reaches higher standard.
The utility model is suitable for new socialist countryside sewage disposal, Expressway Service sanitary sewage disposal；Its
The sanitary sewage disposal (villa quarter etc.) of his middle and small scale, advanced treatment of industrial waste water, also there is the place applied to courtyard-style sewage
Reason.The integration distributing rural domestic sewage treating device floor space is small, and treatment effeciency is high, and water outlet COD is less than 50mg/L,
Nitrification effect is good, and delivery turbidity is low, can reach《Urban wastewater treatment firm pollutant emission standard》(GB18918-2002)
Level-one A standards, operational management is convenient, and seasonal variations are small on outlet effect influence, and cost of investment is low, there is beautification of landscape effect.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of the spirit or essential attributes without departing substantially from the utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new
The scope of type is indicated by the appended claims rather than the foregoing description, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are embraced therein.
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 solution, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (7)
1. a kind of integration distributing rural domestic sewage treating device, it includes anaerobic precipitation area and foster fluid bed, aerobic shifting
Dong Chuan biomembranes area, water conservancy diversion Su Chen areas and miniature strengthened artificial wet land, it is characterised in that on the left side in the anaerobic precipitation area
Side is provided with main water inlet tube, and the anaerobic precipitation area is internally provided with tubular type center water distributor, uniformly receives water system and detest
Oxygen bacterium carrier filler, described fluidisation bed fillers are installed on and the inside of oxygen fluidised bed zones, the simultaneous oxygen fluidised bed zones and detest
Aerobic moving bed biomembrane area is provided with the right side of oxygen precipitation area, the bottom in the aerobic moving bed biomembrane area is provided with pipe
Formula aerator, the top of the tube aerator are filled with floating stuffing, the top in the aerobic moving bed biomembrane area
Be provided with separate type water collector, be provided with and precipitated into water diverter on the right side of the separate type water collector, the precipitation into
Water diverter is arranged on the inhalant region in water conservancy diversion Su Chen areas, and the water conservancy diversion Su Chen areas are provided with the heavy deflector of speed, and the speed is sunk
Deflector is located at the left side of tooth form weir plate, and the tooth form weir plate is connected with the anti-clogging water distribution dress of miniature strengthened artificial wet land
Put, the anti-clogging water-distributing device is installed on Wetland Substrate with water layer, and the miniature strengthened artificial wet land is filled with height
Biological activity planting tegillum is imitated, the bottom of the efficient bio-active vegetable layer is provided with artificial aeration's system, and described is miniature
Outlet pipe is provided with the right side of strengthened artificial wet land.
2. a kind of integrated distributing rural domestic sewage treating device according to claim 1, it is characterised in that described
Tube aerator be provided with 4 rows, and be respectively and fixedly installed to aerobic moving bed biomembrane area bottom.
3. a kind of integrated distributing rural domestic sewage treating device according to claim 1, it is characterised in that described
Anaerobic precipitation area be provided with two altogether, and Liang Ge anaerobic precipitations area is uniformly installed on the inside first flow and second of pond body
The right side in road.
4. a kind of integrated distributing rural domestic sewage treating device according to claim 1, it is characterised in that described
Aerobic moving bed biomembrane area be filled with floating stuffing, floating stuffing is evenly distributed on inside aerobic moving bed biomembrane area.
5. a kind of integrated distributing rural domestic sewage treating device according to claim 1, it is characterised in that described
Floating stuffing be MBBR floating stuffings.
6. a kind of integrated distributing rural domestic sewage treating device according to claim 1, it is characterised in that described
Aerobic moving bed biomembrane area and water conservancy diversion Su Chen areas be connected by separate type water collector and precipitating into water diverter.
7. a kind of integrated distributing rural domestic sewage treating device according to claim 1, it is characterised in that described
Miniature strengthened artificial wet land on be provided with artificial aeration's system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720674263.XU CN207243671U (en) | 2017-06-08 | 2017-06-08 | A kind of integration distributing rural domestic sewage treating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720674263.XU CN207243671U (en) | 2017-06-08 | 2017-06-08 | A kind of integration distributing rural domestic sewage treating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207243671U true CN207243671U (en) | 2018-04-17 |
Family
ID=61878034
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720674263.XU Withdrawn - After Issue CN207243671U (en) | 2017-06-08 | 2017-06-08 | A kind of integration distributing rural domestic sewage treating device |
Country Status (1)
| Country | Link |
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| CN (1) | CN207243671U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109020045A (en) * | 2017-06-08 | 2018-12-18 | 湖北水云涧环保工程有限公司 | A kind of integration distributing rural domestic sewage treating device |
-
2017
- 2017-06-08 CN CN201720674263.XU patent/CN207243671U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109020045A (en) * | 2017-06-08 | 2018-12-18 | 湖北水云涧环保工程有限公司 | A kind of integration distributing rural domestic sewage treating device |
| CN109020045B (en) * | 2017-06-08 | 2024-01-23 | 湖北水云涧环保工程有限公司 | Integrated distributed rural domestic sewage treatment device |
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