CN212292978U - Sewage treatment device for ecological filler - Google Patents
Sewage treatment device for ecological filler Download PDFInfo
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- CN212292978U CN212292978U CN201820596283.4U CN201820596283U CN212292978U CN 212292978 U CN212292978 U CN 212292978U CN 201820596283 U CN201820596283 U CN 201820596283U CN 212292978 U CN212292978 U CN 212292978U
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- carbon fiber
- fiber bundle
- sewage treatment
- graphene
- aerator
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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
Abstract
The utility model provides a sewage treatment plant of ecological filler belongs to the environmental protection technology field. It has solved the problem that prior art has had the treatment effect poor. This sewage treatment plant of ecological filler, including casing, connecting pipe and aerator, above-mentioned casing is inside to be cavity and upper end opening, and the bottom department in the casing is connected to above-mentioned aerator, and above-mentioned connecting pipe inner is located the casing and links to each other with the aerator, and the connecting pipe outer end is used for linking to each other with the air pump, and this device still includes locating lever and carbon fiber bundle, and the locating lever links firmly upper portion department in the casing, and above-mentioned carbon fiber bundle links firmly on the locating lever and carbon fiber bundle just right with above-mentioned aerator, the black alkene culture structure that has graphite alkene material on the carbon fiber bundle, and the quantity of above-mentioned carbon fiber bundle is a plurality of roots and carbon fiber. The sewage treatment device of the ecological filler has good treatment effect.
Description
Technical Field
The utility model belongs to the technical field of the environmental protection, a sewage treatment plant of ecological filler is related to.
Background
The topics about water pollution are continuously raised, Zhejiang gives a request to environmental protection leaders to go to the river for swimming, so that attention to the severity of water pollution is attracted to people, and although each environmental protection leader chooses to silence or refuse, people are awake in environmental protection consciousness, and the concern about water pollution is unprecedented.
Sewage treatment is a process of purifying sewage to meet the drainage requirement or the water quality requirement of reuse. Sewage treatment is widely applied to various fields such as buildings, agriculture, traffic, energy, petrifaction, environmental protection, urban landscape, medical treatment, catering and the like.
The sewage treatment can be divided into physical treatment technology, physical chemical treatment technology, biochemical treatment technology and chemical treatment technology, wherein the biochemical treatment technology of sewage is the most commonly used technology, and the biochemical treatment technology is also various and is mainly classified according to the growth conditions of microorganisms and different conditions of oxygen supply modes.
However, the existing biochemical treatment process has poor treatment effect due to the harsh growth environment of microorganisms.
Disclosure of Invention
The utility model aims at the above-mentioned problem that prior art exists, provide a compact structure and microorganism culture structure that stability is high.
The purpose of the utility model can be realized by the following technical proposal:
the utility model provides a sewage treatment plant of ecological filler, includes casing, connecting pipe and aerator, the inside cavity and upper end opening that are of above-mentioned casing, the bottom department in the casing is connected to above-mentioned aerator, above-mentioned connecting pipe inner is located the casing and links to each other with the aerator, and the connecting pipe outer end is used for linking to each other with the air pump, and its characterized in that, this device still includes locating lever and carbon fiber bundle, and the locating lever links firmly upper portion department in the casing, and above-mentioned carbon fiber bundle links firmly on the locating lever and carbon fiber bundle just right with above-mentioned aerator, the last graphite alkene culture structure that has the graphite alkene material of carbon fiber bundle, the quantity of above-mentioned carbon fiber bundle be a plurality of roots.
Graphene has a perfect two-dimensional crystal structure, the crystal lattice of which is a hexagon surrounded by six carbon atoms, and the thickness of the crystal lattice is one atomic layer. The carbon atoms are connected by sigma bonds in an sp2 hybridization mode, and the sigma bonds endow the graphene with extremely excellent mechanical properties and structural rigidity.
In graphene, each carbon atom has an unbound p electron, and the p electrons can move freely in the crystal and move at 1/300 with the speed as high as the speed of light, so that the graphene is endowed with good conductivity.
Graphene is a new-generation transparent conductive material, the transmittance of four-layer graphene is equivalent to that of the traditional ITO thin film in a visible light region, and the transmittance of four-layer graphene is far higher than that of the ITO thin film in other wave bands. Graphene is the thinnest, hardest nanomaterial known to the world, and it is almost completely transparent, absorbing only 2.3% of light; the thermal conductivity coefficient is as high as 5300W/mK, higher than that of carbon nano tube and diamond, its electron mobility is greater than 15000cm 2/V.s at normal temp., and higher than that of carbon nano tube or silicon crystal, and its resistivity is only about 10-6 omega.cm, and lower than that of copper or silver, so that it is a material with minimum resistivity.
The aerator in the treatment device can aerate the sewage in the shell in the operation process.
Simultaneously, carbon fiber bundle passes through the upper portion department of the stable connection of locating lever in the casing, because carbon fiber bundle is the graphite alkene culture structure that has graphene materials, carbon fiber materials's carbon fiber bundle cooperation graphite alkene culture structure of graphite alkene materials can make carbon fiber bundle department form good microorganism and cultivate the environment.
Because the microorganism can be well cultivated at the ecological filler, the sewage treatment performance and the treatment effect of the treatment device can be finally improved.
In the above sewage treatment plant with ecological fillers, the number of the positioning rods is two: the upper positioning rod and the lower positioning rod are arranged in parallel, and the upper positioning rod is positioned at the upper part of the lower positioning rod.
In the sewage treatment device of the ecological filler, two ends of the carbon fiber bundle are fixedly connected to the upper positioning rod and the lower positioning rod respectively.
The carbon fiber bundle can be stably fixed in the shell through the upper positioning rod and the lower positioning rod.
In the sewage treatment plant with the ecological filler, the carbon fiber bundles are made of carbon fiber materials.
In the sewage treatment plant with the ecological filler, the graphene culture structure is a graphene material layer coated on the outer side of the carbon fiber bundle.
Because the graphene material is expensive, the microorganism cultivation effect can be improved, and the cost of the whole device is properly reduced.
In the sewage treatment device with the ecological filler, the length of the graphene culture structure is 4-6 cm.
In the sewage treatment device using the ecological filler, the length of the graphene culture structure is 5 cm.
In the sewage treatment device with the ecological filler, the number of the graphene culture structures is a plurality of and the graphene culture structures are uniformly distributed along the length direction of the carbon fiber bundles.
Because graphite alkene cultivation structure interval sets up, such structure can also guarantee that it can provide better microorganism and cultivate the environment under the condition that reduces graphite alkene material consumption.
In the sewage treatment device with the ecological filler, the distance between two adjacent graphene culture structures is 5 cm.
In the sewage treatment device with the ecological filler, the two positioning rods and the carbon fiber bundles connected to the two positioning rods form a treatment unit, and the number of the treatment units is several.
The plurality of treatment units can improve the sewage treatment effect of the device and improve the sewage treatment capacity of the device in unit time.
In the above-mentioned sewage treatment plant of ecological filler, the aerator is including being discoid aeration dish, and above-mentioned connecting pipe links firmly bottom department in the casing, and the quantity of above-mentioned aeration dish is a plurality of and aeration dish equipartition on above-mentioned connecting pipe, and the connecting pipe outer end stretches out the casing and is used for linking to each other with the air pump.
The aeration disc is arranged to ensure that fine bubbles stably enter each treatment unit.
Compared with the prior art, the carbon fiber bundle of the sewage treatment device with the ecological filler is provided with a plurality of graphene culture structures, namely, the carbon fiber bundle is a composite material of graphene and carbon fibers, so that a good microorganism culture environment can be formed at the graphene culture structures according to the characteristics of graphene materials, and the sewage treatment capacity is effectively improved.
Meanwhile, the arrangement of the aeration disc enables air bubbles in the aeration process to stably enter each treatment unit, and the stability of the aeration disc is high. The graphene culture structure integrated on the carbon fiber bundle is compact in structure.
Drawings
FIG. 1 is a schematic structural diagram of a sewage treatment plant with the ecological filler.
In the figure, 1, a housing; 2. a connecting pipe; 3. an aerator; 4. an upper positioning rod; 5. and a lower positioning rod.
Detailed Description
As shown in fig. 1, the sewage treatment device of the ecological filler comprises a shell 1, a connecting pipe 2 and an aerator 3, wherein the shell 1 is internally provided with a cavity, the upper end of the shell is opened, the aerator 3 is connected to the bottom of the shell 1, the inner end of the connecting pipe 2 is positioned in the shell 1 and is connected with the aerator 3, and the outer end of the connecting pipe 2 is connected with an air pump.
This device still includes locating lever and carbon fiber bundle, and the locating lever links firmly upper portion department in casing 1, and above-mentioned carbon fiber bundle links firmly on the locating lever and carbon fiber bundle just right with above-mentioned aerator 3, the last graphene culture structure that has the graphite alkene material of carbon fiber bundle, the quantity of above-mentioned carbon fiber bundle be a plurality of roots and carbon fiber bundle equipartition on above-mentioned locating lever.
The number of the positioning rods is two: an upper positioning rod 4 and a lower positioning rod 5, wherein the upper positioning rod 4 and the lower positioning rod 5 are arranged in parallel, and the upper positioning rod 4 is positioned at the upper part of the lower positioning rod 5.
And two ends of the carbon fiber bundle are fixedly connected to the upper positioning rod 4 and the lower positioning rod 5 respectively.
The carbon fiber bundles are made of carbon fiber materials.
The graphene culture structure is a graphene material layer coated on the outer side of the carbon fiber bundle.
The length of the graphene culture structure is 5 cm.
The number of graphite alkene cultivation structure is a plurality of and sets up along 6 length direction equipartitions of carbon fiber bundle.
The distance between two adjacent graphene culture structures is 5 cm.
The two positioning rods and the carbon fiber bundles connected to the two positioning rods form a processing unit, and the number of the processing units is a plurality.
Graphene has a perfect two-dimensional crystal structure, the crystal lattice of which is a hexagon surrounded by six carbon atoms, and the thickness of the crystal lattice is one atomic layer. The carbon atoms are connected by sigma bonds in an sp2 hybridization mode, and the sigma bonds endow the graphene with extremely excellent mechanical properties and structural rigidity.
In graphene, each carbon atom has an unbound p electron, and the p electrons can move freely in the crystal and move at 1/300 with the speed as high as the speed of light, so that the graphene is endowed with good conductivity.
Graphene is a new-generation transparent conductive material, the transmittance of four-layer graphene is equivalent to that of the traditional ITO thin film in a visible light region, and the transmittance of four-layer graphene is far higher than that of the ITO thin film in other wave bands. Graphene is the thinnest, hardest nanomaterial known to the world, and it is almost completely transparent, absorbing only 2.3% of light; the thermal conductivity coefficient is as high as 5300W/mK, higher than that of carbon nano tube and diamond, its electron mobility is greater than 15000cm 2/V.s at normal temp., and higher than that of carbon nano tube or silicon crystal, and its resistivity is only about 10-6 omega.cm, and lower than that of copper or silver, so that it is a material with minimum resistivity.
The aerator in the treatment device can aerate the sewage in the shell in the operation process.
Simultaneously, carbon fiber bundle passes through the upper portion department of the stable connection of locating lever in the casing, because carbon fiber bundle is the graphite alkene culture structure that has graphene materials, carbon fiber materials's carbon fiber bundle cooperation graphite alkene culture structure of graphite alkene materials can make carbon fiber bundle department form good microorganism and cultivate the environment.
Because the microorganism can be well cultivated at the ecological filler, the sewage treatment performance and the treatment effect of the treatment device can be finally improved.
Claims (6)
1. A sewage treatment device of ecological fillers comprises a shell, a connecting pipe and an aerator, wherein a cavity is formed in the shell, the upper end of the cavity is opened, the aerator is connected to the bottom in the shell, the inner end of the connecting pipe is positioned in the shell and is connected with the aerator, and the outer end of the connecting pipe is used for being connected with an air pump;
the number of the positioning rods is two: the upper positioning rod and the lower positioning rod are arranged in parallel, and the upper positioning rod is positioned at the upper part of the lower positioning rod;
two ends of the carbon fiber bundle are fixedly connected to the upper positioning rod and the lower positioning rod respectively;
the carbon fiber bundle is a carbon fiber material;
the graphene culture structure is a graphene material layer coated on the outer side of the carbon fiber bundle.
2. The sewage treatment plant with ecological fillers of claim 1, wherein the length of the graphene culture structure is 4-6 cm.
3. The sewage treatment plant with ecological fillers of claim 2, wherein the graphene culture structure has a length of 5 cm.
4. The sewage treatment plant with the ecological fillers as claimed in claim 3, wherein the number of the graphene cultivation structures is several and the graphene cultivation structures are uniformly distributed along the length direction of the carbon fiber bundle.
5. The sewage treatment plant with the ecological fillers as claimed in claim 4, wherein the distance between two adjacent graphene culture structures is 5 cm.
6. The sewage treatment plant with ecological fillers as claimed in claim 5, wherein the two positioning rods and the carbon fiber bundles connected to the two positioning rods form a treatment unit, and the number of the treatment units is several.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820596283.4U CN212292978U (en) | 2018-04-25 | 2018-04-25 | Sewage treatment device for ecological filler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820596283.4U CN212292978U (en) | 2018-04-25 | 2018-04-25 | Sewage treatment device for ecological filler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212292978U true CN212292978U (en) | 2021-01-05 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820596283.4U Active CN212292978U (en) | 2018-04-25 | 2018-04-25 | Sewage treatment device for ecological filler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212292978U (en) |
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2018
- 2018-04-25 CN CN201820596283.4U patent/CN212292978U/en active Active
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