CN205892866U - Carrier of microorganism of nucleocapsid formula structure - Google Patents
Carrier of microorganism of nucleocapsid formula structure Download PDFInfo
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- CN205892866U CN205892866U CN201620368809.4U CN201620368809U CN205892866U CN 205892866 U CN205892866 U CN 205892866U CN 201620368809 U CN201620368809 U CN 201620368809U CN 205892866 U CN205892866 U CN 205892866U
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Abstract
The utility model discloses a carrier of microorganism of nucleocapsid formula structure, including shell body, ball core and protection network cover, the shell body with the ball core is porous microgap structure, the shell body is handled through good oxygen microbial cultivation implantation curing, the ball core is cultivateed the implantation curing through anaerobic microorganisms and is handled, the ball core is arranged in among the shell body, and the outside cladding one deck of shell body the protection network cover. The utility model discloses an automatic come -up of gas is produced to the anaerobe and surface of water oxygen boosting nitrogen gas releases, comes the biological reaction that utilizes of high -efficient low energy consumption to dispose of sewage, to sewage water upper strata oxygen boosting and the amaerobic different environment of bottom, exerts the biology reaction advantage of aerobiotic/anaerobic fungus respectively, realizes that the sewage degradation of high -efficient low energy consumption is handled.
Description
Technical field
This utility model is a kind of microbe carrier of core shell structure, belongs to the biotechnology neck of sewage disposal
Domain.
Background technology
The biological treatment of sewage is the natural process of a microbial life process, compares physics and chemical treatment method is thrown
The few energy consumption of money is low.
Sewage Biological Treatment be generally divided into aerobic microbiological process and the raw speck of anaerobism process and, this two quasi-microorganism is survived
Oxygen environment requirement completely contradict, simultaneously each with irreplaceable biochemical reaction advantage.In order to give full play to
Sewage is generally experienced spatially separately " anaerobism "/" aerobic " this twice work in sequential and respectively by the biological different advantage of two classes
Sequence is biodegradable efficiently thorough in the hope of sewage disposal.
Because the difference of aerobic/anaerobic microbe survival condition and incompatible, carry out two kinds of bioprocesss reactions
When transition and conversion, need in time or spatially environment to be carried out respectively the condition segmentation conversion of aerobic/anaerobic, then right
The conversion that flora carries out aerobic/anaerobic flora is cultivated again, and this all will take and consume plenty of time and place, cause at sewage
Reason biological method popularization and application time-consuming the big low rate bottleneck of floor space, seriously constrains pushing away of dirty water living creature processing technique
Wide application.
Water body in nature, especially impounded body, no matter natural or artificial water body, especially eutrophy
With serious pollution water body, it assumes anoxia to oxygen-enriched water layer from bottom to top naturally from bottom, certainly because water surface connects
The high air of tactile oxygen content and be in oxygen-enriched state, and bottom biological activity oxygen depleted and be in anaerobic condition.
By the upper and lower water body of manual agitation, it is possible to achieve this aerobic/anaerobic micropopulation alternating action, but device is held high
Expensive and consume energy.
Aerobic/Anaerobe reaction must be arranged on space or sequential incompatible in relatively existing Sewage Biological Treatment
The technical vulnerability of macro environment, the utility model proposes a kind of technical method of the compatible micro environment of setting aerobic/anaerobic,
Automatically floated by anaerobe aerogenesis, and the release of the water surface oxygen-enriched nitrogen is sunk, the utilization biological respinse carrying out high-efficiency low energy consumption is processed
New departure of sewage.
Utility model content
The purpose of this utility model is to provide a kind of microbe carrier of core shell structure, by anaerobe aerogenesis automatic on
Floating, and the release sinking of the water surface oxygen-enriched nitrogen, carry out the utilization biological respinse process sewage of high-efficiency low energy consumption, for sewage water body upper strata
The oxygen-enriched varying environment with bottom anaerobism, plays the biologically advantage of aerobic/anaerobe respectively, realizes high-efficiency low energy consumption
Sewage degradation treatment.
The purpose of this utility model to implement by the following technical programs:
A kind of microbe carrier of core shell structure, including shell body, core body and protection net, described shell body and institute
State core body and be porous microgap structure, described shell body cultivates implantation maturation process, described core body through aerobic microbiological
Cultivate implantation maturation process through anaerobe, described core body is placed among described shell body, and in described shell body
One layer of described protection net of outside cladding.
Further, put into several foamed plastic beads between described core body and described shell body and adjust proportion.
Preferably, described shell body and described core body pass through bonding forming by cellosilk and particulate matter, make shell body
With several micro hole structure are formed on core body.
Preferably, described cellosilk includes organic cellosilk, any one in inorfil silk.
Preferably, described filament diameter is 10 microns -200 microns, of length no more than 10mm.
Preferably, described particulate matter includes activated carbon granule.
Preferably, described shell body and described core body pass through clay bonding forming by cellosilk and particulate matter.
Preferably, shell body adopts two part docking molding, and described core body is using being integrally formed.
Described protection net adopt plastic wire, steel wire, aluminium alloy net or wire gauze any one.
The carrier making is thrown among pending sewage water body, sinks to the anaerobe in the carrier of sewage water bottom
Obtain optimum anaerobic environment, digestion ammonia nitrogen produces nitrogen, the increase proportion that carrier produces nitrogen with anaerobe mitigate by
Step floats up to the water surface.In the shell of carrier, the aerobic bacteria of implantation obtains suitable oxygen enriched environment condition, starts to clear up water body organic
The work of pollutant component, the anaerobic condition maintaining carrier inside protects anaerobic bacteria flora.When haydite spheroid is kept afloat
When, after the microgap of carrier outer surface touches air, the vapour lock that raw water body tension force causes rapidly disappears, rapidly by carrier
Nitrogen is discharged into the atmosphere, and carrier is gradually filled with water by microgap, and proportion increases and sinks under water, thus start next floating/
Heavy aerobic/anaerobic clears up the circulation processing sewage.
The microorganism that this utility model discloses a kind of core shell structure of the inside and outside layering being made up of clay composite carries
Body is so that interior spheroid and shell body form the microenvironment that suitable aerobic/anaerobic flora adheres to existence respectively respectively simultaneously and inside and outside
Mass transfer and aerofluxuss are easy in layer mutually UNICOM, and outer layer is coated by protecting net.When the top and the bottom of sewage water body form anaerobism/good respectively
During oxygen environment, put under the microbe carrier activity of anaerobic-aerobic flora internally of core shell structure therein, can automatically exist
The upper and lower porpoising of water body, digests each required organic matter of sewage composition respectively, realizes the purpose that organic matter of sewage is cleared up,
Solve in traditional wastewater biological treatment process, due to environmental condition conversion, the aerobic/anaerobic microorganism of aerobic/anaerobic space-time
Although the facility cost caused by group's displacement, operation energy consumption are low, the technical bottleneck being restricted by low operational efficiency.
Brief description
Below according to drawings and Examples, this utility model is described in further detail.
Fig. 1 is the structural representation of the microbe carrier of core shell structure described in this utility model embodiment.
Fig. 2 is the structural representation of shell body.
Specific embodiment
Embodiment one
As shown in Figure 1-2, a kind of microbe carrier of core shell structure described in this utility model embodiment, including shell body
1st, core body 2 and protection net 4, described shell body 1 and described core body 2 are porous microgap structure, and described shell body 1 passes through
Aerobic microbiological cultivates implantation maturation process, and described core body 2 cultivates implantation maturation process, described core through anaerobe
Body is placed among described shell body, and one layer of the outside cladding described protection net 4 in described shell body 1, prevents between carrier
Mutually touch and create and bad with side wall wiping clashing and breaking.
Further, put into several foamed plastic beads 3 between described core body 2 and described shell body 1 and adjust ratio
Weight, and ensure described core body and described shell body arranged concentric, also require that foamed plastic bead is evenly distributed in institute simultaneously
State between core body and described shell body.So design is advantageous in that, when carrier emerges, the gas of upper carrier is first
First discharge, causing the ratio of upper carrier great, so making the top that carrier releases gas deflect down, promoting other portions
The gas release dividing.
Described shell body 1 and described core body 2 are made using clay, active carbon particle, organic fiber and inorfil silk.
Wherein, described clay accounts for the 40% of volume parts, as microorganism implantation base material and sphere structure and binding agent；
Described activated carbon granule accounts for the 30% of volume parts, adheres to bed for microorganism；
Described organic fiber accounts for the 15% of volume parts, using the organic fiber of low temperature volatilization, elects polyethylene kind as fine
Dimension so as in sintering volatilization form discharge duct it is also possible to as sewage because of concentration difference mass transfer channel；
Described inorfil silk accounts for the 15% of volume parts, plays high temperature resistant, strengthen spherical shell effect, from glass fibre,
Quartz glass fibre, boron fibre, ceramic fibre etc..
Carbon fiber wire in wherein said inorfil silk accounts for the 10% of volume parts, and carbon fiber wire raw material such as bamboo fibre exists
Under sintering temperature, it strengthens sphere structure effect, the carbonization in roasting, forms the carbon fiber wire passage between carbon granule, strengthens same
Plant the restoring force of flora；Other inorfil silks account for the 5% of volume parts.
Described inorfil silk includes asbestos fibre silk, mineral fibres silk, any one and carbon fiber in glass fiber
Silk；Preferably, described carbon fiber wire, organic fiber silk, inorfil silk diameter 10 microns -200 microns, of length no more than
10mm, the granularity of described activated carbon granule is between 30-200 mesh.
Preferably, shell body adopts two part docking molding, and described core body is using being integrally formed.
Described protection net adopt plastic wire, steel wire, aluminium alloy net or wire gauze any one.
Embodiment two
The manufacture method of the microbe carrier of core shell structure described in the present embodiment, described shell body is divided into two half-shell
Body, is formed by the docking of two half shells, when making two half shells, the edge of docking need to make double buckle form in order to
Fasten and cohere.
Two half shells of described shell body and described core body respectively by clay, active carbon particle, carbon fiber wire raw material,
Organic fiber and inorfil silk mix through kneading, dry in the shade, then carry out protective atmosphere sinter molding after being then punched into type.
Two half shells of shell body and core body, because function difference, formula proportion is different.
Control described organic fiber to vaporize formation hole in sintering process, and described carbon fiber wire raw material is in sintering
Carbonization, forms the carbon fiber wire passage between active carbon particle；Two half shells of described shell body are trained through aerobic microbiological
Foster implantation maturation process, by described core body after anaerobe culture implantation maturation process, described core body is put into
In the shell body that two half shells fasten, and the one layer of protection net of outside cladding in described shell body, prevent carrier it
Between mutually touch wound and with side wall wipe clashing and breaking bad.
Further, put into several foamed plastic beads in the gap between described core body and described shell body to adjust
Section proportion, and ensure described core body and described shell body arranged concentric, also require that foamed plastic bead is uniformly distributed simultaneously
Between described core body and described shell body.So design is advantageous in that, when carrier emerges, the gas of upper carrier
Body discharges first, causing the ratio of upper carrier great, so making the top that carrier releases gas deflect down, promoting it
The gas release of his part.
Described organic fiber adopts the organic fiber of low temperature volatilization, such as polyethylene kind fiber.
Described protection net adopt plastic wire, steel wire, aluminium alloy net or wire gauze any one.
Described clay accounts for the 40% of volume parts, and described activated carbon granule accounts for the 30% of volume parts, described organic fiber
It is preferably polyethylene fibre, account for the 15% of volume parts, described inorfil silk accounts for the 15% of volume parts, in inorfil silk
Carbon fiber wire account for the 10% of volume parts；Other inorfil silks account for the 5% of volume parts.
Embodiment three
The method of formula of drifting along described in the present embodiment pollution administration water body, using at least inside and outside two-layer porous microgap structure
Carrier, wherein externally-located porous microgap structure cultivates implantation maturation process through aerobic microbiological, internally positioned porous
Microgap structure cultivates implantation maturation process through anaerobe, makes carrier when sinking to water bottom, and anaerobe digests ammonia nitrogen
Produce nitrogen and remain in the porous microgap structure of carrier, the proportion of carrier reduces and floats to the water surface upwards, floats in carrier
When going out the water surface, the aerobic bacteria of carrier outer layer starts to clear up the organic contamination composition in water body, remains in the anaerobism of inside simultaneously
Bacterium is in anaerobic environment；When carrier is kept afloat, the nitrogen in porous microgap structure outside carrier is discharged into the atmosphere, from
And make the porous microgap structure gradually water-filling of carrier, increase with proportion and again sink to water bottom, circulated with this.
Preferably, described carrier adopts spherical structure, and the inside and outside two-layer porous microgap structure of carrier is also respectively adopted spherical
Structure.
Further, several foamed plastic balls are added to adjust proportion between inside and outside two-layer porous microgap structure, and
Ensure two-layer porous microgap structure arranged concentric, also require that foamed plastic bead is evenly distributed in two-layer porous microgap knot simultaneously
Between structure.
Further, the outside in outer layer porous microgap structure is coated with one layer of protection net.
Described protection net adopt plastic wire, steel wire, aluminium alloy net or wire gauze any one.
The carrier making is thrown among pending sewage water body, sinks to the anaerobe in the carrier of sewage water bottom
Obtain optimum anaerobic environment, digestion ammonia nitrogen produces nitrogen, the increase proportion that carrier produces nitrogen with anaerobe mitigate by
Step floats up to the water surface.In the shell of carrier, the aerobic bacteria of implantation obtains suitable oxygen enriched environment condition, starts to clear up water body organic
The work of pollutant component, the anaerobic condition maintaining carrier inside protects anaerobic bacteria flora.When haydite spheroid is kept afloat
When, after the microgap of carrier outer surface touches air, the vapour lock that raw water body tension force causes rapidly disappears, rapidly by carrier
Nitrogen is discharged into the atmosphere, and carrier is gradually filled with water by microgap, and proportion increases and sinks under water, thus start next floating/
Heavy aerobic/anaerobic clears up the circulation processing sewage.
The microorganism that this utility model discloses a kind of core shell structure of the inside and outside layering being made up of clay composite carries
Body is so that interior spheroid and shell body form the microenvironment that suitable aerobic/anaerobic flora adheres to existence respectively respectively simultaneously and inside and outside
Mass transfer and aerofluxuss are easy in layer mutually UNICOM, and outer layer is coated by protecting net.When the top and the bottom of sewage water body form anaerobism/good respectively
During oxygen environment, put under the microbe carrier activity of anaerobic-aerobic flora internally of core shell structure therein, can automatically exist
The upper and lower porpoising of water body, digests each required organic matter of sewage composition respectively, realizes the purpose that organic matter of sewage is cleared up,
Solve in traditional wastewater biological treatment process, due to environmental condition conversion, the aerobic/anaerobic microorganism of aerobic/anaerobic space-time
Although the facility cost caused by group's displacement, operation energy consumption are low, the technical bottleneck being restricted by low operational efficiency.
Claims (8)
1. a kind of microbe carrier of core shell structure is it is characterised in that including shell body, core body and protection net, described
Shell body and described core body are porous microgap structure, and described shell body cultivates implantation maturation process through aerobic microbiological,
Described core body cultivates implantation maturation process through anaerobe, and described core body is placed among described shell body, and in institute
State one layer of described protection net of outside cladding of shell body.
2. as claimed in claim 1 a kind of microbe carrier of core shell structure it is characterised in that in described core body and institute
State put between shell body several foamed plastic beads adjust proportion, and ensure described core body with described shell body concentric cloth
Put, also require that foamed plastic bead is evenly distributed between described core body and described shell body simultaneously.
3. as claimed in claim 1 or 2 a kind of microbe carrier of core shell structure it is characterised in that described shell body and
Described core body passes through bonding forming by cellosilk and particulate matter, makes to form several micropores knot on shell body and core body
Structure, described cellosilk includes organic cellosilk, any one in inorfil silk.
4. as claimed in claim 3 a kind of microbe carrier of core shell structure it is characterised in that described filament diameter is
10 microns -200 microns, of length no more than 10mm.
5. as claimed in claim 3 a kind of microbe carrier of core shell structure it is characterised in that described particulate matter include live
Property charcoal granule.
6. a kind of microbe carrier of the core shell structure as described in one of claim 4-5 is it is characterised in that described shell body
Pass through clay bonding forming with described core body by cellosilk and particulate matter, described cellosilk includes organic cellosilk, inorganic
Any one in cellosilk.
7. as claimed in claim 1 a kind of microbe carrier of core shell structure it is characterised in that shell body adopt two portions
Point docking molding, described core body is using being integrally formed.
8. as claimed in claim 1 a kind of microbe carrier of core shell structure it is characterised in that described protection net adopt
Plastic wire, steel wire, aluminium alloy net or wire gauze any one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620368809.4U CN205892866U (en) | 2016-04-27 | 2016-04-27 | Carrier of microorganism of nucleocapsid formula structure |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620368809.4U CN205892866U (en) | 2016-04-27 | 2016-04-27 | Carrier of microorganism of nucleocapsid formula structure |
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| Publication Number | Publication Date |
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| CN205892866U true CN205892866U (en) | 2017-01-18 |
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| CN201620368809.4U Active CN205892866U (en) | 2016-04-27 | 2016-04-27 | Carrier of microorganism of nucleocapsid formula structure |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105884026A (en) * | 2016-04-27 | 2016-08-24 | 罗璐 | Microbial carrier with core-shell structure and sinking and floating type polluted water body treatment method |
| CN106976994A (en) * | 2017-05-27 | 2017-07-25 | 佛山市三水万瑞达环保科技有限公司 | A kind of degradation bacteria particle for water body purification |
| WO2018210242A1 (en) * | 2017-05-15 | 2018-11-22 | Nano And Advanced Materials Institute Limited | Effective treatment of food waste and its wastewater using a durable biocarrier with high microbial loading |
| CN111170441A (en) * | 2020-01-19 | 2020-05-19 | 长沙凯天工研院环保服务有限公司 | Core-shell structure foam ceramic-based biofilm formation material, preparation thereof and application thereof in biofilm wastewater treatment |
-
2016
- 2016-04-27 CN CN201620368809.4U patent/CN205892866U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105884026A (en) * | 2016-04-27 | 2016-08-24 | 罗璐 | Microbial carrier with core-shell structure and sinking and floating type polluted water body treatment method |
| CN105884026B (en) * | 2016-04-27 | 2019-04-02 | 北京清源中科环保科技有限公司 | A kind of method of the microbe carrier and the formula pollution administration water body that drifts along of core shell structure |
| WO2018210242A1 (en) * | 2017-05-15 | 2018-11-22 | Nano And Advanced Materials Institute Limited | Effective treatment of food waste and its wastewater using a durable biocarrier with high microbial loading |
| CN106976994A (en) * | 2017-05-27 | 2017-07-25 | 佛山市三水万瑞达环保科技有限公司 | A kind of degradation bacteria particle for water body purification |
| CN111170441A (en) * | 2020-01-19 | 2020-05-19 | 长沙凯天工研院环保服务有限公司 | Core-shell structure foam ceramic-based biofilm formation material, preparation thereof and application thereof in biofilm wastewater treatment |
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Legal Events
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180815 Address after: 100036 room 316, 1 building, 13 Cui Hunan Road, Haidian District, Beijing. Patentee after: Beijing Qingyuan in the Department of environmental protection science and technology limited company Address before: 102218 2 unit 403, two building 33, Tian Tong Bei yuan, Changping District, Beijing. Patentee before: Luo Lu |