CN104528944A - Mobile biological nest suspending in river - Google Patents
Mobile biological nest suspending in river Download PDFInfo
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- CN104528944A CN104528944A CN201410691074.4A CN201410691074A CN104528944A CN 104528944 A CN104528944 A CN 104528944A CN 201410691074 A CN201410691074 A CN 201410691074A CN 104528944 A CN104528944 A CN 104528944A
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- biological nest
- river
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- nest
- suspending
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Abstract
A disclosed mobile biological nest suspending in river comprises at least two heavy blocks, each heavy block is connected with multiple suspending blocks via connection ropes, and multiple biological-filler lines used for microbe adhering are connected among the suspending blocks. When the biological nest is used, river bottom microbes are cultured and are adhered to the biological-filler lines, and then the whole biological nest is placed at the river bottom. The biological nest does not need fixedly installing, is wide in material resource, low in cost, free of energy consumption when being used, and convenient for conveying and recovery collection, and is suitable for large-scale popularization application.
Description
Technical field
The invention belongs to riverway waste cleaning technical field, specifically a kind of biological nest being movably suspended in river bed.
Background technology
Pollutent decomposer mainly bacterium in river channel ecology is administered, fungi, the microorganisms such as actinomycetes and protobiont, microzooplankton, organic sewage is converted into inorganics and the bioenergy of self by them after decompose themselves, and further utilize by more senior biology, more senior biology is multiplied, thus the food chain (being called as the microorganism-protozoon-metazoan of " primary producer ") in reparation water, recover hydrobiological diversity, digestion is played to the organic bed mud in river course simultaneously, reconstruction urban river water is ecological, improve river water self-purification capacity.Therefore the quality of microorganism culturing with whether sufficient be weigh river channel ecology to administer one of whether outstanding most important index.
Current river channel ecology is administered and is commonly used microbial inoculant, add Biostimulation agent and technology of biological membrane is directly invested in river course mostly, the microorganism increased easily is taken away by the water body flowed or is eaten up by large-scale water body animal and fish, is difficult to play maximizing the benefits.
Summary of the invention
The present invention is directed to prior art deficiency, a kind of biological nest being movably suspended in river bed is provided, this biological nest is used for river channel ecology and administers, for river bed microorganism, protozoon, microzooplankton etc. provide the place of living and multiplying, make above biomass in unit volume water body become the growth of geometricprogression, greatly increase the detergent power in river course.
In order to solve the problems of the technologies described above, the present invention is solved by following technical proposals: a kind of biological nest being movably suspended in river bed, comprise at least two pieces of pouring weights, described pouring weight is connected with some suspension block by connection cord, and being connected with between described suspension block somely has biologic packing material line for attached microbial.This biological nest gets river bed microorganism culturing postadhesion in use on biologic packing material line, then whole biological nest is invested in river bed.This biological nest need not fixedly mount, and draws materials wide, and low cost uses Non-energy-consumption, is convenient to transport and reclaims collect, can large-scale promotion application, and simultaneously owing to there being suspension block, when throwing in, falling velocity is comparatively slow, the whole biological nest of not bad damage.
In technique scheme, preferably, described biologic packing material line arranged outside has some extension lines.The surface area of extension line for increasing biologic packing material line is set, the adhesion amount of microorganism is improved greatly.
In technique scheme, preferably, described pouring weight is the PVC that inside is provided with silt closed at both ends.Adopt the pouring weight of this structure, with low cost, PVC is corrosion-resistant can be stranded in river bed for a long time.
In technique scheme, preferably, described suspension block is the PVC of closed at both ends boring.Adopt the suspension block of this structure, with low cost, suspension effect is good, and PVC is corrosion-resistant can be stranded in river bed for a long time.
The present invention compared with prior art, has following beneficial effect: this biological nest gets river bed microorganism culturing postadhesion in use on biologic packing material line, then whole biological nest is invested in river bed.This biological nest need not fixedly mount, and draws materials wide, and low cost, uses Non-energy-consumption, is convenient to transport and reclaims collect, can large-scale promotion application.
Accompanying drawing explanation
Fig. 1 is the structural representation of the embodiment of the present invention.
Embodiment
Below in conjunction with accompanying drawing and embodiment, the present invention is described in further detail: see Fig. 1, a kind of biological nest being movably suspended in river bed, comprise at least two pieces of pouring weights 1, described pouring weight 1 is connected with some suspension block 2 by connection cord, and being connected with between described suspension block 2 somely has biologic packing material line 3 for attached microbial.This biological nest gets river bed microorganism culturing postadhesion in use on biologic packing material line 3, and then whole biological nest is invested in river bed, this biological nest need not fixedly mount, draw materials wide, low cost, uses Non-energy-consumption, be convenient to transport and reclaim collect, can large-scale promotion application.Connect rope and connection cord length is set according to elevation of water surface, make suspension block 2 be suspended in correct position.This biological nest determines the interval of throwing according to river size when throwing in, reach best scavenging effect, can take out the cleaning of a certain amount of biological nest for other river course after having removed contamination, remaining biological nest is stayed Ha Noi and continued to strengthen and remove contamination.Simultaneously owing to there being suspension block 2, when throwing in, falling velocity is comparatively slow, the whole biological nest of not bad damage.
Described biologic packing material line 3 arranged outside has some extension lines 31.The surface area of extension line 31 for increasing biologic packing material line 3 is set, the adhesion amount of microorganism is improved greatly.Described pouring weight 1 be inner be provided with silt closed at both ends PVC (or other corrosion resistants, durable, light weight tubing, as PP, PE etc.).Described suspension block 2 be closed at both ends boring PVC (or other corrosion resistants, durable, light weight tubing, as PP, PE etc.).
The cultivation that the use of biological nest is river bed microorganism, protozoon, microzooplankton provides strong support, its specific surface area that can reach 2000 ㎡/cubic meter provides huge space of living for it, the growth microbe population of geometricprogression, greatly accelerate the speed of channel pollution control and the digestion rate (silt that disappears in year is greater than 60cm) of river bottom mud, also river course is beautiful clearly, save channel cleanout simultaneously, save a large amount of engineering cost.
Claims (4)
1. one kind is movably suspended in the biological nest of river bed, it is characterized in that: comprise at least two pieces of pouring weights (1), described pouring weight (1) is connected with some suspension block (2) by connection cord, and being connected with between described suspension block (2) somely has biologic packing material line (3) for attached microbial.
2. a kind of biological nest being movably suspended in river bed as claimed in claim 1, is characterized in that: described biologic packing material line (3) arranged outside has some extension lines (31).
3. a kind of biological nest being movably suspended in river bed as claimed in claim 1, is characterized in that: described pouring weight (1) is the inner PVC being provided with silt closed at both ends.
4. a kind of biological nest being movably suspended in river bed as claimed in claim 1, is characterized in that: the PVC that described suspension block (2) is closed at both ends boring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410691074.4A CN104528944A (en) | 2014-11-27 | 2014-11-27 | Mobile biological nest suspending in river |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410691074.4A CN104528944A (en) | 2014-11-27 | 2014-11-27 | Mobile biological nest suspending in river |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104528944A true CN104528944A (en) | 2015-04-22 |
Family
ID=52844638
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410691074.4A Pending CN104528944A (en) | 2014-11-27 | 2014-11-27 | Mobile biological nest suspending in river |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104528944A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107337330A (en) * | 2017-08-25 | 2017-11-10 | 程丽娜 | A kind of special clear ball device of river bed bed mud heavy metal |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201280479Y (en) * | 2008-10-17 | 2009-07-29 | 苏州大学 | Mildly polluted water in-situ treating apparatus |
| CN101580296A (en) * | 2008-05-13 | 2009-11-18 | 上海复辰环保科技有限公司 | Ecological method for treating eutrophic rivers and lakes |
| CN201665572U (en) * | 2009-10-13 | 2010-12-08 | 中山大学 | Free oscillation suspending device for purifying river water |
| CN102219339A (en) * | 2011-05-09 | 2011-10-19 | 南京大学 | Modular system for purification of polluted river water body and application of the same |
| CN203173889U (en) * | 2013-03-11 | 2013-09-04 | 杭州银江环保科技有限公司 | Underwater artificial ecological lawn |
-
2014
- 2014-11-27 CN CN201410691074.4A patent/CN104528944A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101580296A (en) * | 2008-05-13 | 2009-11-18 | 上海复辰环保科技有限公司 | Ecological method for treating eutrophic rivers and lakes |
| CN201280479Y (en) * | 2008-10-17 | 2009-07-29 | 苏州大学 | Mildly polluted water in-situ treating apparatus |
| CN201665572U (en) * | 2009-10-13 | 2010-12-08 | 中山大学 | Free oscillation suspending device for purifying river water |
| CN102219339A (en) * | 2011-05-09 | 2011-10-19 | 南京大学 | Modular system for purification of polluted river water body and application of the same |
| CN203173889U (en) * | 2013-03-11 | 2013-09-04 | 杭州银江环保科技有限公司 | Underwater artificial ecological lawn |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107337330A (en) * | 2017-08-25 | 2017-11-10 | 程丽娜 | A kind of special clear ball device of river bed bed mud heavy metal |
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Application publication date: 20150422 |
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| RJ01 | Rejection of invention patent application after publication |