CN206417963U - Building waste aggregate sewage disposal system - Google Patents
Building waste aggregate sewage disposal system Download PDFInfo
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- CN206417963U CN206417963U CN201620837258.1U CN201620837258U CN206417963U CN 206417963 U CN206417963 U CN 206417963U CN 201620837258 U CN201620837258 U CN 201620837258U CN 206417963 U CN206417963 U CN 206417963U
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- Prior art keywords
- biomembrane
- aggregate
- building waste
- aerobic pond
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
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- Biological Treatment Of Waste Water (AREA)
Abstract
The utility model is related to a kind of building waste aggregate sewage disposal system, including water feed apparatus, the water feed apparatus connection is sequentially connected in series the primary precipitation filtering ponds of setting, at least one Aerobic Pond, post-precipitate filtering ponds and water purification filter pond, the water purification filter pond connects discharging device, the biological aggregate of filling in the Aerobic Pond, the carrier of the biological aggregate is building waste aggregate, the biomembrane being made up of biomembrane is attached with the outside of the building waste aggregate, the biomembrane is except organic species biomembrane, denitrogenate class biomembrane, except at least one of Phosphorus biomembrane, aeration tube is provided with the Aerobic Pond.There is the utility model the building aggregate surface of good adsorption effect to adhere to floor height effect purifying water micrcxDrganism, substantially increase the contact of biomembrane and material in water, the removal effects such as organic matter, nitrogen, phosphorus element are good, make the water quality of water outlet good, surface water IV class standards can be stably reached, II class water quality standards are partly reached.
Description
Technical field
The utility model is related to sewage treatment area, and in particular to a kind of environmental protection, the building waste aggregate sewage of low energy consumption
Processing system.
Background technology
At present, China's municipal sewage is mainly focused on by building sewage treatment plant, and its conventional technique is dirty for activity
Mud method and biomembrance process.
The typical process flow of activated sludge process is arranged by aeration tank, second pond, aerating system, sludge reflux and excess sludge
Five parts composition is put, waste water and the activated sludge flowed back enter aeration tank and form mixed liquor together, and aeration tank is that a biology is anti-
Device is answered, the oxygen being filled with by aerator in air, air dissolves in mixed liquor, produced in aerobic metabolism state, subsequent aeration tank
Muddy water mixed solution flow into second pond, carry out mud-water separation, the water that active pollution index is sunk to after bottom of pond, mud-water separation is used as place
Water discharge second pond is managed, the sludge that second pond settles down returns to aeration tank, referred to as returned sludge mostly as returned sludge,
Remaining is then excluded from sedimentation basin, and this partial sludge is referred to as excess sludge, but to make activated sludge process one practicality of formation
Processing method, sludge will also have good cohesion and settling property in addition to having the ability of oxidation and decomposing organic matter,
So that activated sludge can be separated from mixed liquor, the water outlet clarified, but whole system floor space is big, basis is built
It is set as this very high.
Biomembrance process is also known as fixed embrane method, and this kind of method is the manual of soil self-purification process and reinforcing.Biomembrance process master
Remove the organic pollution of deliquescent and colloidal in waste water, biomembrane can outwards be divided into from filtrate anaerobic layer, aerobic layer,
Adhere to water layer, motion water layer.The principle of biomembrance process is that biomembrane adsorbs attachment water layer organic matter first, by the good of aerobic layer
Oxygen bacterium is decomposed, and is entered back into lonely layer and is carried out anaerobic digestion, flowing water layer then washes out the biomembrane of aging new to grow
Biomembrane, and so on to reach the purpose of purification sewage, but this method need the aerobic bacteria of highly dense, it is anaerobic bacteria, simultaneous
Property bacterium, fungi, protozoan and algae etc. are fully filtered to sewage, and its operating cost is very high.
But both the above method is respectively provided with infrastructure and operating cost is high, handling process is cumbersome, and effluent quality is unstable
The weak point such as fixed.
Utility model content
The purpose of this utility model is to provide a kind of building waste aggregate sewage disposal system, micro- by being loaded with for filling
Nitrogen, phosphorus, organic matter and metallic element that biological building waste aggregate is gone in water removal, have the advantages that building for environmentally friendly, low energy consumption
Building refuse aggregate sewage disposal system.
The purpose of this utility model is to be achieved through the following technical solutions：
A kind of building waste aggregate sewage disposal system, including water feed apparatus, the water feed apparatus connection, which is sequentially connected in series, to be set
Primary precipitation filtering ponds, at least one Aerobic Pond, post-precipitate filtering ponds and the water purification filter pond put, the water purification filter pond connect
The biological aggregate of filling in water installations, the Aerobic Pond is picked out, the carrier of the biological aggregate is building waste aggregate, the building
The biomembrane being made up of biomembrane is attached with the outside of garbage aggregate, the biomembrane is except organic species biomembrane, denitrogenates class
Biomembrane, except at least one of Phosphorus biomembrane, aeration tube is provided with the Aerobic Pond.
In preferred embodiments, at least one described Aerobic Pond include except organic matter Aerobic Pond, except nitrogen Aerobic Pond,
Except phosphorus element Aerobic Pond, wherein described be filled with attachment except organic matter Aerobic Pond is interior except the biological aggregate of organic matter biomembrane, it is described
Except, filled with biological aggregate of the attachment except nitrogen biomembrane, described remove is removed in phosphorus element Aerobic Pond filled with attachment in nitrogen Aerobic Pond
The biological aggregate of phosphorus element biomembrane, can make micro- in Aerobic Pond by the microbial profile of difference in functionality in different Aerobic Ponds
Biotic environment has specific aim, so as to improve microorganism decomposition efficiency.
It is in preferred embodiments, described except organic matter biomembrane includes following at least one microbial biofilm,
The microbial biofilm includes：
The filar structure bacterial biof iotalms such as Sphaerotilus biomembrane, Beggiatoa biomembrane；
The photosynthetic bacteria biomembranes such as Rhodopseudomonas biomembrane, Rhodospirillum biomembrane；
Saccharomycete biomembrane, mould biomembrane, Mucor biomembrane, the fungal organism film such as mould biomembrane；
The metazoa biomembranes such as wheel animalcule biomembrane, nematode biomembrane；
The biology enzyme biomembranes such as cellulase biomembrane, protease biological film, amylase biomembrane；
Bacillus biomembrane etc. can remove the microbial biofilm of Organic substance in water.
Immobilized microorganism has stronger disposal ability to organic matter, wherein insoluble organic matter passes through precipitation and biological mistake
Filter can dam to get off from waste water quickly, be used by microorganism；Dissolved organic matter then can by the absorption of aggregate and
The metabolic process of microorganism is removed, and it by heterotroph microorganism conversion is micro- life that the final home to return to of most of organic matter, which is, in waste water
Thing cell and CO2 and H2O.
In preferred embodiments, it is described except nitrogen biomembrane includes following at least one microbial biofilm, institute
Stating microbial biofilm can go in water removal including nitrobacteria biomembrane, proteus biomembrane, pseudomonas biological film etc.
Nitrogen is mainly in the microbial biofilm of nitrogen, sewage is completed by the nitrification of immobilized microorganism with denitrification
Remove.
In preferred embodiments, it is described except phosphorus element biomembrane includes following at least one microbial biofilm, institute
Stating microorganism can be gone including acinetobacter calcoaceticus biomembrane, pseudomonas biological film, Aeromonas biomembrane etc. by suction type
The microbial biofilm of phosphorus element in water removal, the microorganism removal that is removed by of phosphorus element combines physics chemical action, wherein physics
Absorption of the biological aggregate to phosphorus element is act as, chemical action is chemical reaction of the biological aggregate to phosphate anion, and microorganism goes
Except be the normal assimilation to phosphorus element and adsorpting aggregation effect.
In preferred embodiments, at least one described Aerobic Pond also includes removing metallic element Aerobic Pond, described except gold
Belong to filled with biological aggregate of the attachment except metallic element biomembrane in element Aerobic Pond, it is described except the biology of metallic element biomembrane
Aggregate be adhere on the building waste aggregate by except metallic element biological agent is formed except metallic element biomembrane, it is described
Except metallic element biomembrane includes following at least one microbial biofilm, it is biological that the microorganism includes silk bacillus
Film, many Yeasts biomembranes, desulfovibrio biomembrane etc. can remove the microorganism that underwater gold belongs to element by suction type
Biomembrane.
In preferred embodiments, the building waste aggregate is gravel particle, block stone particle, dust particle, circle gravel
Particulate quartz sand particle, activated carbon granule, haydite, volcanic rock particle, manganese sand, sponge iron particle, smokeless coal particle, cobblestone
Grain, fiber ball particle, diatomite particle, cellular glass particle, zeolite granular, new brick particle, novel concrete, middle sand, coarse sand and
Discarded building waste is by the particle sort, crush, being sieved into, and the particle size range of the building waste aggregate is 1-80mm.
In preferred embodiments, the primary precipitation filtering ponds, at least one Aerobic Pond, post-precipitate filtering ponds and
Separated between water purification filter pond by dividing plate, the dividing plate is provided with least one liquid pass hole, the liquid pass hole is used for the liquid that circulates
Body.
In preferred embodiments, the setting height of the liquid pass hole on the adjacent dividing plate is different, and it is each good to make
Height fall is formed between the water inlet end in oxygen pond and water side, current is flowed vertically through Aerobic Pond, unpowered pass through is realized
The biological aggregate of filling in Aerobic Pond.
The beneficial effects of the utility model are：
1st, there is the utility model the building aggregate surface of good adsorption effect to adhere to floor height effect purifying water micrcxDrganism, significantly
Improve the contact of biomembrane and material in water, the removal effect such as organic matter, nitrogen, phosphorus element is good, makes the water quality of water outlet good, can be with
The class standard of surface water IV is stably reached, II class water quality standards are partly reached, whole sewage treatment process does not produce discarded, used heat, low
Carbocyclic ring is protected.
2nd, there is no heavy mechanical equipment, only aerator and suction pump (water inlet dress in the system of the utility model protection
Put) electric energy is consumed, energy resource consumption is few, and the filler in Aerobic Pond is building regeneration aggregate, and operating cost is very low, and early stage is only needed
Infrastructure expense is put into, later maintenance expense is low.
3rd, pond body of the present utility model is changeable, and floor space is few, can save a large amount of lands used, according to pending water quality
Difference, the Aerobic Pond and sedimentation and filtration ditch of corresponding polluter can be removed by increasing.
Brief description of the drawings
The utility model is described in further detail below according to accompanying drawing.
Fig. 1 is the structural representation of the building waste aggregate sewage disposal system described in the utility model embodiment.
In figure：
1st, water feed apparatus；2nd, primary precipitation filtering ponds；3rd, oil reservoir；4th, sediment；5th, Aerobic Pond；6th, post-precipitate is filtered
Pond；7th, water purification filter pond；8th, discharging device；9th, aeration tube；10th, liquid pass hole；11st, biological aggregate.
Embodiment
It is new below in conjunction with this practicality to make the purpose, technical scheme and advantage of the utility model embodiment clearer
Accompanying drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that retouched
The embodiment stated is a part of embodiment of the utility model, rather than whole embodiments.Generally here described in accompanying drawing and
The component of the utility model embodiment shown can be arranged and designed with a variety of configurations.Therefore, below to attached
The detailed description of the embodiment of the present utility model provided in figure is not intended to limit claimed scope of the present utility model,
But it is merely representative of selected embodiment of the present utility model.Based on the embodiment in the utility model, ordinary skill people
The every other embodiment that member is obtained under the premise of creative work is not made, belongs to the model of the utility model protection
Enclose.
Embodiment of the present utility model is described below in detail, the example of embodiment is shown in the drawings, wherein from beginning to end
Same or similar label represents same or similar element or the element with same or like function.Below with reference to attached
The embodiment of figure description is exemplary, it is intended to for explaining the utility model, and it is not intended that to limit of the present utility model
System.
The utility model is further described with specific embodiment below with reference to accompanying drawings.
Embodiment 1
As shown in figure 1, a kind of building waste aggregate sewage disposal system of the utility model embodiment, including water feed apparatus
1, the water feed apparatus 1 is water pumper, and water feed apparatus 1 connects and is sequentially connected in series the primary precipitation filtering ponds 2 of setting, at least one is aerobic
Pond 5, post-precipitate filtering ponds 6 and water purification filter pond 7, the connection of water purification filter pond 7 discharging device 8, discharging device 8 is outlet pipe,
Wherein the quantity of Aerobic Pond 5 can carry out appropriate increase and decrease according to the weight of sewage quality.
The biological aggregate 11 of filling in Aerobic Pond 5, biological aggregate 11 include building waste aggregate and adhere on the outside of it by giving birth to
The biomembrane of thing preparation formation, the building waste aggregate includes rubble, block stone, dust, circle gravel, quartz sand, activated carbon, pottery
Grain, volcanic rock, manganese sand, sponge iron, anthracite, cobblestone, fibrous nodules, diatomite, cellular glass, zeolite, new brick, new coagulation
At least one of native, middle sand, coarse sand and discarded building waste, building waste aggregate shape after sorting, broken, screening
Into nutty structure, the particle size range of the building waste aggregate is 1-80mm.
The microorganism formed by the biological reagent added on building waste aggregate in biomembrane, biomembrane and building rubbish
Microorganism is fixed on by modes such as physical absorption, ions binding, covalent bond and biologic specificity absorption between rubbish aggregate
Bred on building waste aggregate, biomembrane be except organic species biomembrane, denitrogenate class biomembrane, except Phosphorus biomembrane, remove
Aeration tube 9 is provided with least one of metallic element biomembrane, Aerobic Pond 5, the quantity of Aerobic Pond 5 can be according to filling in it
Depending on biological aggregate 11, it includes situations below：
If the 1, biomembrane is three layers of biomembrane that three of the above biomembrane is overlapped mutually, the biological reagent formation first added
Biomembrane is in innermost layer, and the biomembrane of the biological reagent formation added afterwards is in outer layer, and three layers of biomembrane include removing organic matter
Class biomembrane, denitrogenate class biomembrane, except Phosphorus biomembrane, with except organic matter, nitrogen, phosphorus, then the minimum number of Aerobic Pond 5 is 1
It is individual, i.e., except organic matter, nitrogen, phosphorus Aerobic Pond, according to the pollution level of sewage, it can suitably increase the Aerobic Pond 5 for pollutant.
If the 2, biomembrane is two layers of biomembrane that both the above biomembrane is overlapped mutually, the biological reagent first added is formed
Biomembrane be in innermost layer, the biomembrane of the biological reagent formation added afterwards is in outer layer, and two biomembrane includes removing organic matter
Class biomembrane, denitrogenate class biomembrane, except two kinds of biomembranes in Phosphorus biomembrane, with except organic matter and nitrogen, except organic matter with
Phosphorus, function with phosphorus is denitrogenated, the minimum number of Aerobic Pond 5 is 2, i.e., except organic matter and nitrogen Aerobic Pond, except organic matter and phosphorus
Plain Aerobic Pond, except nitrogen and phosphorus element Aerobic Pond, according to the pollution level of sewage, can suitably increase the Aerobic Pond 5 for pollutant.
If the 3, biomembrane is the biomembrane of any one function in three of the above biomembrane, in the outer of building waste aggregate
Surface formed individual layer biomembrane, the individual layer biomembrane can be except organic matter biomembrane, except nitrogen biomembrane, except phosphorus element biomembrane,
The minimum number of Aerobic Pond 5 is 3, make 5 points of Aerobic Pond be except organic matter Aerobic Pond, except nitrogen Aerobic Pond, except phosphorus element Aerobic Pond,
Wherein remove filled with building waste aggregate of the attachment except organic matter biomembrane in organic matter Aerobic Pond, except filling in nitrogen Aerobic Pond
There is attachment except the building waste aggregate of nitrogen biomembrane, except being attached with the building rubbish that is loaded with except phosphorus element biomembrane in phosphorus element Aerobic Pond
Rubbish aggregate, can have the microbial environment in Aerobic Pond 5 by the microbial profile of difference in functionality in different Aerobic Ponds 5
Specific aim, so as to improve microorganism decomposition efficiency, putting in order can be any, according to the pollution level of sewage, can suitably increase pin
To the Aerobic Pond 5 of pollutant.
Except organic matter biomembrane includes following at least one microbial biofilm, microbial biofilm includes：
The filar structure bacterial biof iotalms such as Sphaerotilus biomembrane, Beggiatoa biomembrane；
The photosynthetic bacteria biomembranes such as Rhodopseudomonas biomembrane, Rhodospirillum biomembrane；
Saccharomycete biomembrane, mould biomembrane, Mucor biomembrane, the fungal organism film such as mould biomembrane；
The metazoa biomembranes such as wheel animalcule biomembrane, nematode biomembrane；
The biology enzyme biomembranes such as cellulase biomembrane, protease biological film, amylase biomembrane；
Bacillus biomembrane etc. can remove the microbial biofilm of Organic substance in water.
Immobilized microorganism has stronger disposal ability to organic matter, wherein insoluble organic matter passes through precipitation and biological mistake
Filter can dam to get off from waste water quickly, be used by microorganism；Dissolved organic matter then can by the absorption of aggregate and
The metabolic process of microorganism is removed, and it by heterotroph microorganism conversion is micro- life that the final home to return to of most of organic matter, which is, in waste water
Thing cell and CO2 and H2O.
Above except nitrogen biomembrane includes following at least one microbial biofilm, it is thin that microbial biofilm includes nitrification
Bacterium biomembrane, proteus biomembrane, pseudomonas biological film etc. can be gone in the microbial biofilm of nitrogen in water removal, sewage
Nitrogen is mainly to be completed to remove by the nitrification of immobilized microorganism with denitrification.
Above except phosphorus element biomembrane includes following at least one microbial biofilm, microbial biofilm includes not lever
Bacterium biomembrane, pseudomonas biological film, Aeromonas biomembrane etc. can go the microorganism of phosphorus element in water removal by suction type
Biomembrane, the microorganism removal that is removed by of phosphorus element combines physics chemical action, and wherein physical action is biological 11 pairs of aggregate
The absorption of phosphorus element, chemical action is chemical reaction of the biological aggregate 11 to phosphate anion, microorganism remove be to phosphorus element just
Normal assimilation and adsorpting aggregation effect.
Pass through dividing plate point between primary precipitation filtering ponds 2, Aerobic Pond 5, post-precipitate filtering ponds 6 and water purification filter pond 7
Every dividing plate is provided with three with high liquid pass hole 10, and the liquid pass hole 10 is used for circulating liquid, including following two situations：
1st, the height of the liquid pass hole 10 in adjacent separator is identical, i.e. the water inlet end of Aerobic Pond 5 is highly identical with water side, water
Stream is the biological aggregate 11 being horizontally through in Aerobic Pond 5, therefore high to the length requirement of Aerobic Pond 5, and depth requirements are low, this knot
Structure floor space is big, and unit area water capacity is small.
2nd, the height of the liquid pass hole 10 in adjacent separator is identical, i.e., the water inlet end of Aerobic Pond 5 is highly differed with water side,
Make to form height fall between the water inlet end of each Aerobic Pond 5 and water side, pass through current low in and high out or high in and low out
Aerobic Pond 5, enables current to pass perpendicularly through the biological aggregate 11 in Aerobic Pond 5, and this structure floor space is small, and unit area is held
Water is big.
Embodiment 2
If occurring in sewage containing the situation that metallic element is exceeded, following structure is added on the basis of embodiment 1：
Aerobic Pond 5 also includes removing metallic element Aerobic Pond, and metallic element biology is removed except being filled with metallic element Aerobic Pond
Aggregate, except the biological aggregate of metallic element for attachment by except metallic element biological reagent formed except the building of metallic element biomembrane
Garbage aggregate, except metallic element biological reagent includes following at least one microorganism, microorganism includes silk bacillus, a variety of
Saccharomycete, desulfovibrio etc. can remove the microorganism that underwater gold belongs to element by suction type, so that in building waste aggregate
Upper formation silk bacillus biomembrane, many Yeasts biomembranes, desulfovibrio biomembrane etc. can be removed by suction type
Underwater gold belongs to the microbial biofilm of element.
Use principle：
Sewage is entered in primary precipitation filtering ponds 2 by suction pump and stood, and the insoluble matter in water can be floated on due to buoyancy
(such as branch, bavin, grass, plastics) or the bottom is deposited on the water surface, forms sediment 4 (such as stone, metal), and
Water insoluble organic matter is flowed into Aerobic Pond 5 in water surface formation oil reservoir 3, the sewage layer positioned at middle part by liquid pass hole 10,
Sewage enters post-precipitate filtering ponds 6, post-precipitate mistake after removing organic matter, nitrogen, phosphorus element and metallic element in Aerobic Pond 5
Provided with filtrate (filtrate is above-mentioned building waste aggregate) in filter tank 6, grain may filter that by the physical filtering of filtering material particle
Footpath is more than 5-15mm impurity, and final sewage enters in water purification filter pond 7 by being staticly settled to sewage or filtering material particle
Physical filtering filter out below 5mm impurity to realize, obtain water quality and reach more than the class standard of surface water IV water purification.
Finally it should be noted that：Each embodiment above is merely to illustrate the technical solution of the utility model, rather than to it
Limitation；Although the utility model is described in detail with reference to the foregoing embodiments, one of ordinary skill in the art should
Understand：It can still modify to the technical scheme described in previous embodiment, or to which part or whole technologies
Feature carries out equivalent substitution；And these modifications or substitutions, the essence of appropriate technical solution is departed from each reality of the utility model
Apply the scope of a technical scheme.
Claims (9)
1. a kind of building waste aggregate sewage disposal system, including water feed apparatus, it is characterised in that：Water feed apparatus connection according to
The secondary primary precipitation filtering ponds being arranged in series, at least one Aerobic Pond, post-precipitate filtering ponds and water purification filter pond, the water purification
Filtering ponds connect the biological aggregate of filling in discharging device, the Aerobic Pond, and the biological aggregate includes building waste aggregate and attached
The biomembrane formed by biological agent on the outside of it, the biomembrane is except organic species biomembrane, denitrogenates class biomembrane, removes
Aeration tube is provided with least one of Phosphorus biomembrane, the Aerobic Pond.
2. building waste aggregate sewage disposal system according to claim 1, it is characterised in that：It is described that at least one is aerobic
Pond is included except organic matter Aerobic Pond, except nitrogen Aerobic Pond, except phosphorus element Aerobic Pond, wherein described remove is filled with organic matter Aerobic Pond
Attachment is described except the biological bone for denitrogenating class biomembrane in nitrogen Aerobic Pond filled with attachment except the biological aggregate of organic matter biomembrane
Material, it is described except phosphorus element Aerobic Pond is interior filled with biological aggregate of the attachment except Phosphorus biomembrane.
3. building waste aggregate sewage disposal system according to claim 1 or 2, it is characterised in that described to remove organic matter
It is biological that biomembrane includes Sphaerotilus biomembrane, Beggiatoa biomembrane, Rhodopseudomonas biomembrane, Rhodospirillum
Film, saccharomycete biomembrane, mould biomembrane, Mucor biomembrane, mould biomembrane, wheel animalcule biomembrane, nematode biomembrane, cellulose
At least one of enzyme biomembrane, protease biological film, amylase biomembrane, bacillus biomembrane.
4. building waste aggregate sewage disposal system according to claim 1 or 2, it is characterised in that：It is described to denitrogenate class life
Thing film is any one in nitrobacteria biomembrane, proteus biomembrane, pseudomonas biological film.
5. building waste aggregate sewage disposal system according to claim 1 or 2, it is characterised in that：It is described to remove Phosphorus life
Thing film is any one in acinetobacter calcoaceticus biomembrane, pseudomonas biological film, Aeromonas biomembrane.
6. building waste aggregate sewage disposal system according to claim 1 or 2, it is characterised in that：It is described at least one
Aerobic Pond is also included except metallic element Aerobic Pond, described that attachment is filled with except metallic element Aerobic Pond is interior except metallic element biomembrane
Biological aggregate, the biological aggregate except metallic element biomembrane is adheres to by except metal member on the building waste aggregate
The formation of plain biological agent removes metallic element biomembrane, it is described except metallic element biomembrane include silk bacillus biomembrane,
At least one of many Yeasts biomembranes, desulfovibrio biomembrane.
7. building waste aggregate sewage disposal system according to claim 1 or 2, it is characterised in that：The building waste
Aggregate includes rubble, block stone, dust, circle gravel, quartz sand, activated carbon, haydite, volcanic rock, manganese sand, sponge iron, anthracite, goose ovum
In stone, fibrous nodules, diatomite, cellular glass, zeolite, new brick, novel concrete, middle sand, coarse sand and discarded building waste at least
One kind, the building waste aggregate forms nutty structure, the grain of the building waste aggregate after sorting, broken, screening
Footpath scope is 1-80mm.
8. building waste aggregate sewage disposal system according to claim 1, it is characterised in that：The primary precipitation filtering
Separated between pond, at least one Aerobic Pond, post-precipitate filtering ponds and water purification filter pond by dividing plate, the dividing plate is provided with
At least one liquid pass hole.
9. building waste aggregate sewage disposal system according to claim 8, it is characterised in that：On the adjacent dividing plate
Liquid pass hole setting height it is different.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620837258.1U CN206417963U (en) | 2016-08-04 | 2016-08-04 | Building waste aggregate sewage disposal system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620837258.1U CN206417963U (en) | 2016-08-04 | 2016-08-04 | Building waste aggregate sewage disposal system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206417963U true CN206417963U (en) | 2017-08-18 |
Family
ID=59577904
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620837258.1U Expired - Fee Related CN206417963U (en) | 2016-08-04 | 2016-08-04 | Building waste aggregate sewage disposal system |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112125700A (en) * | 2020-09-28 | 2020-12-25 | 上海交通大学 | Water purification type pervious concrete capable of removing nitrogen and phosphorus and preparation method thereof |
| CN114409098A (en) * | 2022-02-08 | 2022-04-29 | 北京建工资源循环利用投资有限公司 | Solidification method of aggregate for sewage purification |
-
2016
- 2016-08-04 CN CN201620837258.1U patent/CN206417963U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112125700A (en) * | 2020-09-28 | 2020-12-25 | 上海交通大学 | Water purification type pervious concrete capable of removing nitrogen and phosphorus and preparation method thereof |
| CN114409098A (en) * | 2022-02-08 | 2022-04-29 | 北京建工资源循环利用投资有限公司 | Solidification method of aggregate for sewage purification |
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