CN209024278U - A kind of microbe carrier net for earth's surface Water warfare - Google Patents
A kind of microbe carrier net for earth's surface Water warfare Download PDFInfo
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- CN209024278U CN209024278U CN201821452345.0U CN201821452345U CN209024278U CN 209024278 U CN209024278 U CN 209024278U CN 201821452345 U CN201821452345 U CN 201821452345U CN 209024278 U CN209024278 U CN 209024278U
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- carrier
- shell
- ball
- surface water
- carbon source
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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 discloses a kind of microbe carrier nets for earth's surface Water warfare, belong to technical field of sewage.Comprising: multiple floating balls and multiple carrier modules, multiple floating ball intervals are arranged and connect networking by connector, are connected with a carrier module below each floating ball, and mutually indepedent between carrier module, carrier module includes multiple concatenated carrier balls, and carrier ball is connected by connecting rope；Carrier ball includes the multiple carbon source sustained-release microspheres of shell and setting inside the shell, and shell has multiple through-holes through shell, and the aperture of through-hole is less than the diameter of carbon source sustained-release microspheres, and carbon source sustained-release microspheres are porous structure.The utility model structure is simple, easy to use, both habitat can be provided for microorganism, solid carbon source needed for denitrification also is provided for microorganism simultaneously, microbial flora quantity can be increased, improve microorganism to the removal efficiency of nitrate nitrogen contaminants, to strengthen the biological removal to nitrate nitrogen in surface water body.
Description
Technical field
The utility model relates to technical field of sewage, and in particular to a kind of microbe carrier for earth's surface Water warfare
Net.
Background technique
Much flow slowly surface water body in China, such as lake, reservoir, river, all there is nitrate nitrogen content more than earth's surface water ring
The problem of border quality standard.Since content of organics is very low in slow flow water bodies, biology removes nitrate nitrogen by denitrification
Ability is caused surface water body nitrate-N pollution long-term existence, even results in drinking water source water quality by the insufficient influence of carbon source
It is exceeded.If artificial measures can be taken to improve the self-purification effect of nitrate nitrogen contaminants, surface water body water can be substantially improved
Matter quality.
The manually installed bio-carrier in slow flow water bodies can provide place for microbial activities, provide instead for microorganism
Solid carbon source needed for nitration reaction plays the role of removing nitrate nitrogen in surface water body.Common bio-carrier has sand grains, broken
Stone, anthracite, coke, magnet ring, soft fibre etc., but these bio-carrier specific surface areas are small, biomass is relatively fewer, microorganism
Growing environment is single, less especially for the biomass formed for the flowing such as lake, reservoir, river running water, causes to purify
It is ineffective.In addition, existing microbe carrier is generally housed in special sewage-treatment plant, this sewage-treatment plant
The often unsuitable purified treatment to surface water, will increase the installation cost of installation, and install inconvenience.
Utility model content
The utility model is directed to the purified treatment problem of surface water, provides a kind of large specific surface area, is conducive to generate more life
Object amount, good purification microbe carrier and the purified treatment of surface water can be conveniently used in, one kind is specifically provided
Microbe carrier net for earth's surface Water warfare.
The technical solution that the utility model solves above-mentioned technical problem is as follows:
A kind of microbe carrier net for earth's surface Water warfare, comprising: multiple floating balls and multiple carrier modules, Duo Gefu
Ball interval is arranged and connects networking by connector, is connected with a carrier module, and carrier module below each floating ball
Between it is mutually indepedent, carrier module includes multiple concatenated carrier balls, and carrier ball passes through connecting rope connection；
Carrier ball includes shell and setting multiple carbon source sustained-release microspheres inside the shell, and shell has multiple through shell
Through-hole, the aperture of through-hole are less than the diameter of carbon source sustained-release microspheres, and carbon source sustained-release microspheres are porous structure.
Carrier module is suspended in the middle and upper part of water body by floating ball by the utility model, convenient and simple.Multiple carrier ball strings
It is associated in the lower section of each floating ball, due to connecting between carrier ball by connecting rope, so that being used for the entire carrier of fixation of microbe
Component is flexible piece, can arbitrarily be swung with water flow, and the time of contact of the water body and carrier ball that flow through carrier ball is increased, and is improved
The nitration reaction time occurs for microorganism and nitrate nitrogen in water body, and then improves purified treatment effect.Meanwhile the utility model
Microbe carrier net is the carrier structure of 3 D stereo in water body, can satisfy the net of in surface water different directions water flow
Change demand further increases the purified treatment effect to nitrate nitrogen.
In addition, the carrier ball of the utility model is not single carrier structure, but multiple carbon source sustained-release microspheres are contained, increased
The specific surface area of carrier, and carbon source sustained-release microspheres are porous structure, further increase specific surface area.Moreover, for containing
The shell of carbon source sustained-release microspheres also offers multiple through-holes, on the one hand by through-hole water flow is passed through slow with carbon source inside carrier ball
Ball contact is released, on the other hand, multiple through-holes further increase the specific surface area of entire carrier ball, provide more for microorganism
Activity space increases biomass.Therefore, the utility model improves the specific surface area of bio-carrier by three layer of structure:
Shell, single individual with multiple through-holes be converted into multiple bodies multiple carbon source sustained-release microspheres and carbon source sustained-release microspheres it is porous
Structure.The multilayered structure space of the utility model can satisfy the activity need of different microorganisms, increase biomass.
Further, in the utility model preferred embodiment, above-mentioned multiple floating balls be in array distribution, it is same horizontally-arranged or
The floating ball of same vertical setting of types is connected by connector.
By array arrangement mode carrier module is evenly distributed in water body, it is empty to provide balanced activity for microorganism
Between.The array of the utility model can be circular array, rectangular array, oval-shaped array or other geometric figure arrays.
Further, in the utility model preferred embodiment, the diameter of above-mentioned carrier ball is 60-100cm.
It should be noted that " diameter " of above-mentioned meaning refer to when carrier ball be ball when, when carrier ball be other shapes,
The size of 60-100cm is the full-size of carrier ball, for example, 60-100cm is then considered as being located at when carrier ball is spheroid shape
Elliptical long axis on median plane.
Further, in the utility model preferred embodiment, above-mentioned shell is spheroid shape, and connecting rope will across through-hole
Multiple carrier balls are connected and connecting rope is flexibly connected with shell.
Shell is preferably spheroid shape by the utility model, and the area that outer surface is contacted with lateral current is bigger, more favorably
In coming into full contact with for carrier ball and water flow, to be more advantageous to raising clean-up effect.And since connecting rope and shell are activity
Connection, can rotate in water body, and when water flow changes direction, carrier ball is by water flow impact pressure by the ellipsoid court of shell
To water (flow) direction, guarantee that water flow comes into full contact with carrier ball always.Also, since shell is flexibly connected with connecting rope, work as water body
In when thering is torrent to occur, the floating ball of water surface will not be generated and big pull power, it is ensured that floating ball is in more steady always
Fixed state, and then ensure the stability of entire carrier web after mounting.
The aperture of through-hole by being set greater than the diameter or thickness of connecting rope by the utility model, so that shell and company
Flexible connection between splicing.
Further, in the utility model preferred embodiment, above-mentioned shell is divided into two pieces: first shell and second shell
Body, first shell and second shell are to be detachably connected.
Shell is arranged to first shell to the utility model and second shell two parts are to dismantle for convenience, thus convenient
The carbon source sustained-release microspheres of interior of shell are packaged or are replaced.
Further, in the utility model preferred embodiment, above-mentioned connector is hollow plastic tube or nylon rope.
Further, in the utility model preferred embodiment, the material of above-mentioned carbon source sustained-release microspheres is polyethylene, poly- cream
Acid and Ethylene-butyl acrylate-glycidyl methacrylate eutectic.
The carbon source sustained-release microspheres of the utility model can also be other high-molecular organic materials, such as polypropylene or polychlorostyrene second
Alkene.
The utility model has the following beneficial effects:
The utility model structure is simple, easy to use, and habitat can be both provided for microorganism, while being also microorganism
Solid carbon source needed for providing denitrification can increase microbial flora quantity, improve removal of the microorganism to nitrate nitrogen contaminants
Efficiency, to strengthen the biological removal to nitrate nitrogen in surface water body.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model embodiment microbe carrier net；
Fig. 2 is the structural schematic diagram of the carrier ball of the utility model embodiment microbe carrier net；
Fig. 3 is the structural schematic diagram of the shell of the utility model embodiment microbe carrier net；
Fig. 4 is the top view in a preferred embodiment lower casing of the utility model embodiment microbe carrier net；
Fig. 5 is the vertical view in another preferred embodiment lower casing of the utility model embodiment microbe carrier net
Figure.
In figure: 100- microbe carrier net；101- floating ball；201- carrier module；202- shell；203- carbon source sustained-release microspheres；
204- through-hole；205- first shell；206- second shell；207- hinge；208- buckle；209- otic placode；210- mounting hole；211-
Connecting rope；212- carrier ball；301- connector.
Specific embodiment
The principles of the present invention and feature are described below in conjunction with attached drawing, example is served only for explaining that this is practical
It is novel, it is not intended to limit the scope of the utility model.
Embodiment
Please refer to Fig. 1, the microbe carrier net 100 for earth's surface Water warfare of the present embodiment, comprising: multiple floating balls 101
And multiple carrier modules 201.Multiple intervals of floating ball 101 are arranged and connect networking by connector 301.Each floating ball 101
Lower section is connected with a carrier module 201, and mutually indepedent between carrier module 201.
Fig. 1 is please referred to, multiple floating balls 101 are in array distribution, and the floating ball 101 of same horizontally-arranged or same vertical setting of types passes through connector
301 series connection.The array can be circular array, rectangular array, oval-shaped array or other geometric figure arrays.In this reality
It applies in example, floating ball 101 is distributed in 3 × 5 rectangular array.101 quantity of floating ball can carry out true according to water surface area to be processed
It is fixed, such as 5 × 5,10 × 10 or 15 × 10, the utility model is not particularly limited this.Connector 301 be hollow plastic tube or
Nylon rope.When connector 301 is hollow plastic tube, other than it can increase the buoyancy of entire microbe carrier net 100 (from
And 212 quantity of carrier ball can be increased, make more microbial colonisations), rigid material when due to plastic tube, can also control every
Distance before floating ball 101 is unlikely to floating ball 101 and is entangled with to be intertwined.
Fig. 1 is please referred to, carrier module 201 includes multiple concatenated carrier balls 212, and carrier ball 212 is connected by connecting rope 211
It connects.The diameter of carrier ball 212 is 60-100cm.Preferably 60,80 or 100cm, more having choosing is 80cm.
Referring to figure 2., carrier ball 212 includes shell 202 and the multiple carbon source sustained-release microspheres 203 being arranged in shell 202.
Shell 202 has multiple through-holes 204 through shell.The aperture of through-hole 204 is less than the diameter of carbon source sustained-release microspheres 203, to avoid
Carbon source sustained-release microspheres 203 are overflowed from through-hole 204.Shell 202 is spheroid shape, and connecting rope 211 passes through through-hole 204 for multiple carrier balls
212 series connection and connecting rope 211 be flexibly connected with shell 202.Referring to figure 3., it is two pieces that shell 202, which is divided to: 205 He of first shell
Second shell 206, first shell 205 and second shell 206 are to be detachably connected.A kind of preferred embodiment being detachably connected
Be, as shown in figure 4, first shell 205 and second shell 206 relative to side it is hinged by hinge 207, the other side passes through card
208 connection of button, realizes the unlatching and closure between first shell 205 and second shell 206 by buckle 208.It is detachably connected
Another preferred embodiment be, as shown in figure 5, first shell 205 and the opposite two sides of second shell 206 are respectively equipped with ear
Plate 209, otic placode 209 are equipped with mounting hole 210, pass through mounting hole 210 by bolt and are fixedly connected.
As shown in Fig. 2, carbon source sustained-release microspheres 203 are porous structure.The material of carbon source sustained-release microspheres 203 is polyethylene, polylactic acid
With Ethylene-butyl acrylate-glycidyl methacrylate eutectic.The eutectic of this three can pass through the dosage form that foams
At porous structure, production method that specific manufacture craft can refer to porous material.
The application method of the utility model is illustrated below.
Before being put into surface water body, to impregnate 2-3 days and make in the activated sludge aeration tank of urban wastewater treatment firm
Carrier ball attached microbial carries out prior biofilm.Then, the bio-carrier net for hanging up properly film is placed in the water surface in surface water body
To the space of vertical height 60-100cm, while providing habitat for microorganism, anti-nitration reaction is provided for microorganism
Required solid carbon source improves microorganism to the removal efficiency of nitrate nitrogen contaminants to increase microbial flora quantity.This is practical new
The upper space that type can be suspended vertically on surface water body by the way that floating ball is arranged, work of all carrier balls in connecting rope and connector
With lower connection networking, and by spud pile at setting number to prevent dictyosome in the intracorporal drift of water.
The above is only the preferred embodiment of the present invention, is not intended to limit the utility model, all practical at this
Within novel spirit and principle, any modification, equivalent replacement, improvement and so on should be included in the guarantor of the utility model
Within the scope of shield.
Claims (7)
1. a kind of microbe carrier net for earth's surface Water warfare characterized by comprising multiple floating balls and multiple vehicle groups
Part, the multiple floating ball interval are arranged and connect networking by connector, are connected with the carrier below each floating ball
Component, and it is mutually indepedent between the carrier module, and the carrier module includes multiple concatenated carrier balls, the carrier ball
It is connected by connecting rope；
The carrier ball includes shell and multiple carbon source sustained-release microspheres for being arranged in the shell, and the shell has multiple pass through
The through-hole of shell is worn, the aperture of the through-hole is less than the diameter of the carbon source sustained-release microspheres, and the carbon source sustained-release microspheres are porous structure.
2. the microbe carrier net according to claim 1 for earth's surface Water warfare, which is characterized in that the multiple floating ball
In array distribution, the floating ball of same horizontally-arranged or same vertical setting of types is connected by the connector.
3. the microbe carrier net according to claim 1 for earth's surface Water warfare, which is characterized in that the carrier ball
Diameter is 60-100cm.
4. the microbe carrier net according to claim 1 for earth's surface Water warfare, which is characterized in that the shell is ellipse
Ball-type, the connecting rope pass through the through-hole and connect multiple carrier ball series connection and the connecting rope and the shell activity
It connects.
5. the microbe carrier net according to any one of claims 1 to 4 for earth's surface Water warfare, which is characterized in that institute
State shell and be divided into two pieces: first shell and second shell, the first shell and the second shell are to be detachably connected.
6. the microbe carrier net according to any one of claims 1 to 4 for earth's surface Water warfare, which is characterized in that institute
Stating connector is hollow plastic tube or nylon rope.
7. the microbe carrier net according to claim 1 for earth's surface Water warfare, which is characterized in that the carbon source sustained release
The material of ball is polyethylene, polylactic acid and Ethylene-butyl acrylate-glycidyl methacrylate eutectic.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821452345.0U CN209024278U (en) | 2018-09-06 | 2018-09-06 | A kind of microbe carrier net for earth's surface Water warfare |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821452345.0U CN209024278U (en) | 2018-09-06 | 2018-09-06 | A kind of microbe carrier net for earth's surface Water warfare |
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| Publication Number | Publication Date |
|---|---|
| CN209024278U true CN209024278U (en) | 2019-06-25 |
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ID=66877128
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821452345.0U Active CN209024278U (en) | 2018-09-06 | 2018-09-06 | A kind of microbe carrier net for earth's surface Water warfare |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110668663A (en) * | 2019-11-04 | 2020-01-10 | 太原理工大学 | Iron-sulfur nutrient slow-release ball for biological leaching of sludge heavy metals |
| CN115594305A (en) * | 2022-10-10 | 2023-01-13 | 毅康科技有限公司（Cn） | Solid slow-release carbon source and preparation method thereof |
-
2018
- 2018-09-06 CN CN201821452345.0U patent/CN209024278U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110668663A (en) * | 2019-11-04 | 2020-01-10 | 太原理工大学 | Iron-sulfur nutrient slow-release ball for biological leaching of sludge heavy metals |
| CN115594305A (en) * | 2022-10-10 | 2023-01-13 | 毅康科技有限公司（Cn） | Solid slow-release carbon source and preparation method thereof |
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