CN208135953U - Biozone - Google Patents
Biozone Download PDFInfo
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- CN208135953U CN208135953U CN201820399150.8U CN201820399150U CN208135953U CN 208135953 U CN208135953 U CN 208135953U CN 201820399150 U CN201820399150 U CN 201820399150U CN 208135953 U CN208135953 U CN 208135953U
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- layer
- biozone
- sandwich
- biological
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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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- Immobilizing And Processing Of Enzymes And Microorganisms (AREA)
Abstract
The utility model relates to water treatment technical field, especially a kind of biozone；Including biological band body, there is a metal screw shaft at the center of biological band body, biological band body includes two layers of surface layer, there is one layer of sandwich layer between two layers of surface layer, surface layer is arranged with sandwich layer around metal screw shaft in the shape of a spiral, two layers of surface layer is cotton layer, and sandwich layer uses latex adsorption layer or activated carbon adsorption layer, is connected between surface layer and sandwich layer by adhesive；Biozone of the invention, structure is simple, and rationally, easy to be filmed, biofilm is fast, there is higher anti-load-bearing capacity for design；Biological sludge yield is few, anti-aging, and biology, chemical stability are good；Harmful substance is not dissolved out, secondary pollution is not caused；It is fixed conveniently.
Description
Technical field
The present invention relates to water treatment technical field, especially a kind of biozone.
Background technique
In recent years, with the fast development of China's urban economy, urban wastewater discharge is continuously increased, and a large amount of pollutants enter
River, water body occur seasonal or black throughout the year smelly.Black and odorous water not only brings very poor sensory experience and direct shadow to the masses
Ring the protrusion water environmental problems of masses' production and living.Black and odorous water regulation in city, which has become local people's governments at all levels, improves city
The important content of city living environment work, however, renovating task ten since the black smelly complex genesis of urban water-body, influence factor
Divide arduousness.
In water treatment field, there are many technological means using biologic packing material progress water body treating, but anti-load energy at present
The problems such as power is poor, generates a large amount of biological sludges, and aging is fast always exists.
Summary of the invention
The technical problem to be solved by the present invention is to：Overcome deficiency in the prior art, provides that a kind of load is big, it is old to be not easy
The biozone of change.
In order to solve the above technical problems, the technical solution adopted by the present invention is as follows：
There are a metal screw shaft, biological band body in a kind of biozone, including biological band body, the center of biological band body
Including two layers of surface layer, there is one layer of sandwich layer between two layers of surface layer, surface layer is arranged with sandwich layer around metal screw shaft in the shape of a spiral, and two layers
Surface layer is cotton layer, and sandwich layer uses latex adsorption layer or activated carbon adsorption layer, is connected between surface layer and sandwich layer by adhesive.
Preferably, the metal screw shaft is threaded through in sandwich layer, there is one layer of protective case, the protective case outside metal screw shaft
Including guard circle, the two sides up and down of guard circle, which are connected with, widens layer.
Preferably, the surface dense planting villous layer of the cotton layer.
Preferably, the spacing of villus is 1-2cm in the tapetum, and the height of villus is 3-6mm.
Preferably, it is coated with one layer of biological coating on the tapetum, has microbial bacteria in the biological coating.
Preferably, there is one layer of weaker zone outside the cotton layer, the weaker zone is successively heavy metal adsorption layer from outside to inside
With remove nitrogen layer.
Preferably, the heavy metal adsorption layer and except there is one layer of cotton layer between nitrogen layer, heavy metal adsorption layer, cotton layer and
It is connected except being pierced between nitrogen layer by needle.
It is using the beneficial effect of technical solution of the present invention：
Biozone of the invention, structure is simple, and rationally, easy to be filmed, biofilm is fast, there is higher anti-load-bearing capacity for design；It is raw
Object sludge yield is few, anti-aging, and biology, chemical stability are good；Harmful substance is not dissolved out, secondary pollution is not caused；Fixation side
Just.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples.
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the structural schematic diagram of protective case of the invention.
In figure：1-1 surface layer, 1-2 sandwich layer, 2 metal screw shafts, 3 guard circles, 4 widen layer, 5 tapetums, 6 heavy metal adsorptions
Layer, 7 remove nitrogen layer, 8 cotton layers.
Specific embodiment
In conjunction with the accompanying drawings, the present invention is further explained in detail.These attached drawings are simplified schematic diagram, only with
Illustration illustrates basic structure of the invention, therefore it only shows the composition relevant to the invention.
As depicted in figs. 1 and 2, there is a metal spiral shell at a kind of biozone, including biological band body, the center of biological band body
Spin axis 2, metal screw shaft 2 can play certain styling, so as to which biological band body is fixed on gold in the shape of a spiral
Belong on helical axis 2, biological band body includes two levels, has one layer of sandwich layer 1-2, surface layer 1-1 and core between 1-1, two layers of surface layer 1-1
Layer 1-2 is arranged in the shape of a spiral around metal screw shaft 2, and two layers of surface layer 1-1 is cotton layer, sandwich layer 1-2 using latex adsorption layer or
Activated carbon adsorption layer sinks biologic packing material in water, and microorganism, which is attached on biologic packing material, forms biomembrane, by biomembrane pair
Ammonia nitrogen, COD in water5Deng progress adsorption-decomposition function, it is small-molecule substance by larger molecular organics adsorption-decomposition function and absorbs；Surface layer 1-
It is connected between 1 and sandwich layer 1-2 by adhesive, easy to be filmed, biofilm is fast, there is higher anti-load-bearing capacity；Biological sludge yield
Few, anti-aging, biology, chemical stability are good；Harmful substance is not dissolved out, secondary pollution is not caused；It is fixed conveniently.
Metal screw shaft 2 is threaded through in sandwich layer 1-2 in the present embodiment, there is one layer of protective case, protective case outside metal screw shaft 2
Including guard circle 3, the two sides up and down of guard circle 3, which are connected with, widens layer 4；Metal screw shaft 2 is got rusty easily in water body to shadow
The purification function for ringing biozone, protects the structure of jacket layer to design, improves the protection to metal screw shaft 2, extend metal spiral shell
The service life of spin axis 2, protective case include guard circle 3, and the two sides up and down of guard circle 3, which are connected with, widens layer 4, by widening layer 4
The accessible area that metal screw shaft 2 can be improved, improves the convenience of operation.
The surface dense planting villous layer 5 of cotton layer in the present embodiment, the structure of tapetum 5 improve biozone and water body it
Between porosity, improve the contact area between cotton layer and water body, improve the processing capacity of biozone, in the present embodiment
The spacing of villus is 1-2cm in tapetum 5, and the height of villus is 3-6mm, by the spacing of villus and height control in this range
Interior, the adsorption effect of tapetum 5 is best, so that the purification function of biozone is effectively increased, and biological sludge yield is few,
Anti-aging, biology, chemical stability are good；Harmful substance is not dissolved out, secondary pollution is not caused；It is fixed conveniently, the present embodiment medium staple
The spacing of villus is 1.5cm in batt 5, and the height of villus is 5mm.
One layer of biological coating is coated in the present embodiment on tapetum 5, has microbial bacteria in biological coating, microbial bacteria exists
It is bred on tapetum, purified treatment then is carried out to water body.
There is one layer of weaker zone outside cotton layer in the present embodiment, weaker zone is successively heavy metal adsorption layer 6 from outside to inside and removes
Nitrogen layer 7, heavy metal adsorption layer 6 are used to adsorb the heavy metal element in water, except nitrogen layer 7 is used to remove the nitrogen in water, using this
Structure, it is ensured that biozone has the function of adsorbing heavy metal simultaneously and removes nitrogen, and the scope of application is wider, and effect is good.
Heavy metal adsorption layer 6 and except having one layer of cotton layer 8, heavy metal adsorption layer 6, cotton between nitrogen layer 7 in the present embodiment
Layer 8 and except by needle thorn connection, heavy metal adsorption layer 6 is used to adsorb the heavy metal element in water, except the use of nitrogen layer 7 between nitrogen layer 7
In removing the nitrogen in water, in heavy metal adsorption layer 6 and except cotton layer 8 is arranged in nitrogen layer 7, the setting of cotton layer 8 increases a huge sum of money
Belong to adsorption layer 6 and except the voidage between nitrogen layer 7, increases heavy metal adsorption layer 6 and except the contact surface between nitrogen layer 7 and water body
Product, to effectively increase the contact area of 6 pairs of heavy metal of heavy metal adsorption layer, improves the adsorption capacity to heavy metal, together
When also improve denitrogenate ability, by needle pierce connect, needle thorn connection, leave behind pin hole, will not reduce heavy metal adsorption layer 6,
Cotton layer 8 and except the gas porosity between nitrogen layer 7, will not influence the using effect of biozone.
Taking the above-mentioned ideal embodiment according to the present invention as inspiration, through the above description, relevant staff is complete
Various changes and amendments can be carried out without departing from the scope of the technological thought of the present invention' entirely.It is all in essence of the invention
Within mind and principle, any modification, equivalent substitution, improvement and etc. done be should all be included in the protection scope of the present invention.This
The technical scope of item invention is not limited to the contents of the specification, it is necessary to its technology is determined according to scope of the claims
Property range.
Claims (7)
1. a kind of biozone, it is characterised in that：Including biological band body, there is a metal screw shaft at the center of biological band body,
Biological band body includes two layers of surface layer, there is one layer of sandwich layer between two layers of surface layer, and surface layer and sandwich layer surround metal screw shaft helically
Shape setting, two layers of surface layer are cotton layer, and sandwich layer uses latex adsorption layer or activated carbon adsorption layer, passes through glue between surface layer and sandwich layer
Glutinous agent connection.
2. biozone according to claim 1, it is characterised in that：The metal screw shaft is threaded through in sandwich layer, metal spiral shell
There is one layer of protective case outside spin axis, the protective case includes guard circle, and the two sides up and down of guard circle, which are connected with, widens layer.
3. biozone according to claim 1, it is characterised in that：The surface dense planting villous layer of the cotton layer.
4. biozone according to claim 3, it is characterised in that：The spacing of villus is 1-2cm, villus in the tapetum
Height be 3-6mm.
5. biozone according to claim 3, it is characterised in that：One layer of biological coating, institute are coated on the tapetum
Stating has microbial bacteria in biological coating.
6. biozone according to claim 1, it is characterised in that：There is one layer of weaker zone outside the cotton layer, it is described loose
Layer is successively heavy metal adsorption layer and except nitrogen layer from outside to inside.
7. biozone according to claim 6, it is characterised in that：The heavy metal adsorption layer and except there is one layer between nitrogen layer
Cotton layer, heavy metal adsorption layer, cotton layer and except passing through needle thorn connection between nitrogen layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820399150.8U CN208135953U (en) | 2018-03-23 | 2018-03-23 | Biozone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820399150.8U CN208135953U (en) | 2018-03-23 | 2018-03-23 | Biozone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208135953U true CN208135953U (en) | 2018-11-23 |
Family
ID=64289854
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820399150.8U Expired - Fee Related CN208135953U (en) | 2018-03-23 | 2018-03-23 | Biozone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208135953U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108439592A (en) * | 2018-03-23 | 2018-08-24 | 江苏和合水环境有限公司 | Biozone |
-
2018
- 2018-03-23 CN CN201820399150.8U patent/CN208135953U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108439592A (en) * | 2018-03-23 | 2018-08-24 | 江苏和合水环境有限公司 | Biozone |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181123 |