CN101669434A - Suspended rhizoid biological floating bed - Google Patents
Suspended rhizoid biological floating bed Download PDFInfo
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- CN101669434A CN101669434A CN200910075650A CN200910075650A CN101669434A CN 101669434 A CN101669434 A CN 101669434A CN 200910075650 A CN200910075650 A CN 200910075650A CN 200910075650 A CN200910075650 A CN 200910075650A CN 101669434 A CN101669434 A CN 101669434A
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- rhizoid
- suspended
- floating bed
- biological floating
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- Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
Abstract
The invention belongs to purification of polluted water bodies, in particular to a suspended rhizoid biological floating bed which can purify a plurality of layers of polluted water bodies. The suspended rhizoid biological floating bed comprises the biological floating bed which cultivates aquatic plants or vegetables; and rhizoids which are longitudinally distributed are horizontally suspended and distributed on the lower surface of the biological floating bed at intervals, and the rhizoids are arranged in the periphery of a root system of the aquatic plants or the vegetables on the lower surface of the biological floating bed. The suspended rhizoid biological floating bed can solve the problem of poorer purification effect of the water bodies in the prior art. The suspended rhizoid biological floating bed has the advantages of strengthening the absorption of nutritional substances of the root system of the plants, suppressing the mass propagation of algae, effectively retarding the erosion role of waves to an embankment, being easy to obtain the materials, leading the technology to be simple and easy to operate and the like.
Description
Affiliated technical field
The invention belongs to polluted water purification, be meant especially a kind of can to the multilayer polluted-water purify suspended rhizoid biological floating bed.
Background technology
Biologic float bed is the polluted water purification technology that grew up in the last few years, by on floating bed, carrying out soilless culture water plants or edible vegetable, utilize root system of plant to absorb and on the microorganism that adheres to and aquatic animal cut down pollutant in the water.Current biologic float bed technology has only considered to utilize the absorption of root system of plant to nutriment in the water body, the purified treatment of water body only is confined to the top layer, and does not consider the conversion of multilayer water body material, so the water body purification effect is relatively poor.
Summary of the invention
The object of the present invention is to provide a kind of can to the multilayer polluted-water carry out that deep layer purifies suspended rhizoid biological floating bed.
Overall technology solution of the present invention is:
Suspended rhizoid biological floating bed, comprise that cultivation has biologic float bed 1 of water plants or vegetables 4; Described biologic float bed 1 lower surface horizontal interval hangs the rhizoid that is distributed with vertical distribution, and described rhizoid is arranged at around the root system 5 of the water plants of biologic float bed lower surface or vegetables.
Concrete technical construction of the present invention also has:
The structure of rhizoid can be selected various ways for use, including, but not limited in the following way: the pearl string structure that cross-under or serial connection cooperate, can also select for use join end to end, vertical structure arranged or the like, all do not break away from essence of the present invention.Wherein preferred mode is: rhizoid comprises suspension main body 2, along the rhizoid carrier 3 that hangs main body 2 radial distribution, axially-aligned.Rhizoid comprises the suspension main body, is connected to hang on the main body 2 and rhizoid carrier 3 spaced apart.
The material of rhizoid carrier 3 is selected for use based on common adsorptivity material, wherein comparatively preferably adopts a kind of in fiber, net sheet or the polyurethane sponge or its to be combined into the making material.
The shape of rhizoid carrier 3 so that with hang main body 2 assemblings, and to have effective adsorption surface area be principle, wherein comparatively is preferably a kind of or its combination in fibrous root shape, bulk, the sheet.
Hang main body 2 and be located at biologic float bed 1 bottom for its top-hung with biologic float bed 1 connected mode.
As mentioned above, the top that hangs main body 2 and biologic float bed 1 bottom comprise fixing assembling (for example clamp, chimeric, screw fit etc.) or by multiple modes such as connector suspension assemblings, all do not break away from essence of the present invention including, but not limited to employing.Can it is evident that the assembling means such as suspension connection that employing can be for convenience detach are optimal way.
Substantive distinguishing features that the present invention is obtained and significant technological progress are:
1, forms biomembrane by rhizoid absorption microorganism and protozoa etc., make the biologic float bed water treatment system from top to bottom that formed, at the upper strata root system of plant in order to absorb nutriments such as nitrogen, phosphorus in the water body, (upper strata is an aerobic bacteria and be attached to microorganism on the rhizoid, lower floor is an anaerobic bacteria) and protozoa the effect of decomposing organic matter is then arranged, further strengthened the absorption of root system of plant simultaneously to nutriment.
2, changed biology community structure under the floating bed by studying this floating bed, increased bacterium and planktonic species diversity, removal efficiency of nitrogen and phosphorus has increased by 40% in the water, and has suppressed a large amount of breedings of algae.
3, in addition, the present invention eliminates the effect of big water surface wave in addition, if big water body offshore is installed in the lake etc., can effectively slow down the souring of wave to embankment.
4, the rhizoid material is easy to get, manufacture craft is simple and easy to do, and after enrichment to a certain degree, rhizoid can freely remove and install, and cleans easy.
Description of drawings
Fig. 1 is an overall structure schematic diagram of the present invention.
Embodiment
Below in conjunction with accompanying drawing embodiments of the invention are further described, but not as a limitation of the invention, protection scope of the present invention is as the criterion with the content of claim record.
The overall structure of present embodiment has biologic float bed 1 of water plants or vegetables 4 comprising cultivation as shown; Described biologic float bed 1 lower surface horizontal interval hangs the rhizoid that is distributed with vertical distribution, and described rhizoid is arranged at around the root system 5 of the water plants of biologic float bed lower surface or vegetables.
The pearl string structure that the structure of rhizoid selects for use cross-under or serial connection to cooperate, rhizoid comprise suspension main body 2, along the rhizoid carrier 3 that hangs main body 2 radial distribution, axially-aligned.Rhizoid comprises the suspension main body, is connected to hang on the main body 2 and rhizoid carrier 3 spaced apart.
The material of rhizoid carrier 3 is selected fiber, net sheet or polyurethane sponge for use.
The shape of rhizoid carrier 3 is selected for use in fibrous root shape, bulk, the sheet.
Hang main body 2 and be located at biologic float bed 1 bottom for its top-hung with biologic float bed 1 connected mode.
Hang the top of main body 2 and biologic float bed 1 bottom and hang assembling by hook, suspension ring connector.
Claims (7)
1, suspended rhizoid biological floating bed, comprise that cultivation has biologic float bed (1) of water plants or vegetables (4); It is characterized in that described biologic float bed (1) lower surface horizontal interval hangs the rhizoid be distributed with vertical distribution, described rhizoid be arranged at biologic float bed lower surface water plants or vegetables root system (5) on every side.
2, according to claim 1 suspended rhizoid biological floating bed, it is characterized in that described rhizoid comprises suspension main body (2), along the rhizoid carrier (3) that hangs main body (2) radial distribution, axially-aligned.
3, according to claim 1 suspended rhizoid biological floating bed, it is characterized in that described rhizoid comprises the suspension main body, be connected to suspension main body (2) and go up and rhizoid carrier (3) spaced apart.
4,, it is characterized in that described rhizoid carrier (3) selects for use a kind of in fiber, net sheet or the polyurethane sponge or its to be combined into the making material according to claim 2 or 3 described suspended rhizoid biological floating bed.
5, according to claim 4 suspended rhizoid biological floating bed, it is characterized in that described rhizoid carrier (3) is a kind of or its combination in fibrous root shape, bulk, the sheet.
6,, it is characterized in that the top-hung of described suspension main body (2) is located at the bottom of biologic float bed (1) according to claim 2 or 3 described suspended rhizoid biological floating bed.
7, according to claim 6 suspended rhizoid biological floating bed, the bottom that it is characterized in that the top of described suspension main body (2) and biologic float bed (1) is selected fixing assembling for use or is hung a kind of in the assembling by connector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910075650A CN101669434A (en) | 2009-10-12 | 2009-10-12 | Suspended rhizoid biological floating bed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910075650A CN101669434A (en) | 2009-10-12 | 2009-10-12 | Suspended rhizoid biological floating bed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101669434A true CN101669434A (en) | 2010-03-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200910075650A Pending CN101669434A (en) | 2009-10-12 | 2009-10-12 | Suspended rhizoid biological floating bed |
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| CN (1) | CN101669434A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102910736A (en) * | 2011-08-05 | 2013-02-06 | 吴永贵 | Construction technology of ecological sewage discharging ditch |
| CN105399220A (en) * | 2015-12-25 | 2016-03-16 | 太原卫安环保科技有限公司 | Suspension type ecological remediation board and multi-medium artificial sinking bed thereof |
| CN106396298A (en) * | 2016-11-30 | 2017-02-15 | 广州蓝碧环境科学工程顾问有限公司 | Purification device for treating poultry farming wastewater through solar bio-floating bed |
| CN107055808A (en) * | 2017-01-17 | 2017-08-18 | 河海大学 | A kind of box-hanging type combines floating bed |
| CN109076818A (en) * | 2018-08-30 | 2018-12-25 | 苏州大学张家港工业技术研究院 | A kind of plant decoration method and device thereof suitable for architecture indoor Zhongting upper space |
| CN109516562A (en) * | 2018-10-30 | 2019-03-26 | 河海大学 | A kind of multifunctional green ecological floating bed device |
-
2009
- 2009-10-12 CN CN200910075650A patent/CN101669434A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102910736A (en) * | 2011-08-05 | 2013-02-06 | 吴永贵 | Construction technology of ecological sewage discharging ditch |
| CN105399220A (en) * | 2015-12-25 | 2016-03-16 | 太原卫安环保科技有限公司 | Suspension type ecological remediation board and multi-medium artificial sinking bed thereof |
| CN106396298A (en) * | 2016-11-30 | 2017-02-15 | 广州蓝碧环境科学工程顾问有限公司 | Purification device for treating poultry farming wastewater through solar bio-floating bed |
| CN107055808A (en) * | 2017-01-17 | 2017-08-18 | 河海大学 | A kind of box-hanging type combines floating bed |
| CN109076818A (en) * | 2018-08-30 | 2018-12-25 | 苏州大学张家港工业技术研究院 | A kind of plant decoration method and device thereof suitable for architecture indoor Zhongting upper space |
| CN109516562A (en) * | 2018-10-30 | 2019-03-26 | 河海大学 | A kind of multifunctional green ecological floating bed device |
| CN109516562B (en) * | 2018-10-30 | 2021-09-07 | 河海大学 | Multifunctional green ecological floating bed device |
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Open date: 20100317 |