CN104150600B - A kind of solar energy aeration Herba Eichhorniae ecological floating island and using method thereof - Google Patents
A kind of solar energy aeration Herba Eichhorniae ecological floating island and using method thereof Download PDFInfo
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- CN104150600B CN104150600B CN201410315309.XA CN201410315309A CN104150600B CN 104150600 B CN104150600 B CN 104150600B CN 201410315309 A CN201410315309 A CN 201410315309A CN 104150600 B CN104150600 B CN 104150600B
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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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- 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
- Y02W10/30—Wastewater or sewage treatment systems using renewable energies
- Y02W10/37—Wastewater or sewage treatment systems using renewable energies using solar energy
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Abstract
The present invention discloses a kind of solar energy aeration Herba Eichhorniae ecological floating island and using method thereof, selects waterplant-Herba Eichhorniae that soil removability is strong, builds Herba Eichhorniae ecological floating island as chinampa plant; Be ecological floating island oxygen supply with aerator, avoid because the excessive oxygen consumption of Herba Eichhorniae respiration causes water hypoxia; Green energy resource-sun power is adopted to be aeration pump energy supply, need not external cord, conveniently move to the most serious place of pollution; Adopt light porous suspension haydite as microbe carrier, under aeration condition, aerobic flora amount reproduction on bio-carrier, avoids the black smelly phenomenon come with anaerobic digestion; Special grid structure conveniently realizes Herba Eichhorniae root and is separated with cauline leaf, cauline leaf recycling, root harmless treatment, can avoid the secondary pollution problem of Herba Eichhorniae.Except the effect purified water, the present invention has the function of beautification of landscape concurrently.
Description
Technical field
The invention belongs to water ecology recovery technique field, be specifically related to a kind of solar energy aeration Herba Eichhorniae ecological floating island and using method thereof.
Background technology
The water pollutions such as the many rivers and lakes of current China are serious, ecological reestablishment be current water body treating main development direction, be applied in the river course of each large small city, the whole nation, lake environment harnessing project.Biological floating island technology is an important means of ecological reestablishment.Artificial article floating island a kind of build through engineer, float on the water surface, for animals and plants and microorganism growth, the biological and ecological facility of multiplying, perching.Utilize the absorption in Natural Water environment of waterplant, animal, insect and microorganism, ingest, digest, a series of biology, the chemical functional such as decomposition, realize the ecological management of eutrophic water body.Be that one had both had waste water control function, have both again the multi-functional practical eco-facilities that water feature design sees effect.
The patent application of domestic existing biological floating island, such as, Chinese patent 200520045624.1 discloses " bamboo tube-made biological chinampa device ".The plant selected of biological floating island is based on resistant anti-soil and have the plant of stronger pollution treatment purification potential.Herba Eichhorniae clean effect is splendid, therefore is also used to biological floating island, and such as Chinese patent 200720058659.8 discloses " a kind of Herba Eichhorniae plantation frame for administering the pollution of river ".But Eichhornia crassipes growth is rapid, evening, respiration was very strong, consumed a large amount of oxygen, and the class Animal Anoxia that causes swimming in water is lethal, cause water ecology to destroy, this utility model patent (application number 200720058659.8) fails to propose to solve the method for this problem.In addition, Herba Eichhorniae chinampa faces subsequent disposal problem, because its growth is very fast, must carries out periodical reaping, and realize recycling.Hyacinth resource utilization also needs the problem solved to be: the root enrichment pollutent of Herba Eichhorniae very capable, realizes recycling, must by root and stem portion from, this is also that Chinese patent application 200720058659.8 does not solve.
Summary of the invention
The invention provides a kind of solar energy aeration Herba Eichhorniae ecological floating island and using method thereof, ecological floating island is made up as main raw of bamboo, constitutionally stable, strengthens the Herba Eichhorniae ecological floating island of purification and ecological restoration function.
The present invention solves the problems of the technologies described above the technical scheme taked:
A kind of solar energy aeration Herba Eichhorniae ecological floating island, comprises thick bamboo tube framework, bamboo cane grid, bamboo basket, solar panel, light porous suspension haydite, floating plate, aeration pump and aeration head for fixing Herba Eichhorniae; Wherein bamboo cane open weave is in the rectangular bottom surface of thick bamboo tube base of frame, bamboo basket hang on below the rectangular bottom surface of thick bamboo tube framework by iron wire, solar panel is inlayed and is fixed in two inclined-planes on thick bamboo tube framework top, light porous suspension haydite is placed in bamboo basket, floating plate is symmetrically fixed on any two opposite side of the rectangular bottom surface of thick bamboo tube framework respectively by iron wire, aeration head is connected with aeration pump by ventpipe, and is positioned over below the rectangular bottom surface of thick bamboo tube framework by rope suspension.
Preferably, described thick bamboo tube framework comprises a rectangular bottom surface and two trilateral facades; Described rectangular bottom surface is connected and fixed by four thick bamboo tube head and the tail the rectangle forming a plane, and rectangle two pairs of diagonal angles are fixedly linked by thick bamboo tube more respectively, form stable three-legged structure; Described trilateral facade is connected to form by a minor face of rectangular bottom surface and other two thick bamboo tubes head and the tail, wherein minor face is as leg-of-mutton base, other two thick bamboo tubes are as waist, the described plane at trilateral facade place and the plane orthogonal at rectangular bottom surface place, the summit of two trilateral facades is connected by a thick bamboo tube, form two vertical with two trilateral facades respectively inclined-planes, and then connect a thick bamboo tube at the diagonal angle on any one inclined-plane, form thick bamboo tube framework.
Preferably, the small multifunction solar cell panel of described solar panel to be power be 0.15kw.
Preferably, bamboo cane grid is equidistantly parallel to the thick bamboo tube braiding of rectangular bottom surface diagonal angle respectively by bamboo cane to be formed, and described spacing distance is 3-5cm.
Preferably, the length of described bamboo basket is consistent with wide with the wide length by the rectangular bottom surface of thick bamboo tube framework, and height is 0.3 ~ 0.6m, and described bamboo basket are bottomless.
Preferably, light porous suspension haydite is placed in bamboo basket; Described bamboo basket are bottomless bamboo basket.
Preferably, described floating plate and rectangular bottom surface are in same plane.
Preferably, the watt level of aeration pump, for being less than 0.15kw, is fixed on floating plate.
The technical solution of another object of the present invention is achieved in that
The using method of solar energy aeration Herba Eichhorniae ecological floating island, ecological floating island is placed in staying water, a fulcrum is fixed on rope, fixing plantation Herba Eichhorniae on bamboo cane grid, each bamboo cane grid plants a strain Herba Eichhorniae, connect the circuit of solar panel and aeration pump, run aeration pump, after 3 ~ 6 days, rope is pulled to move on to another block waters, and be fixed on a fulcrum, after 12 ~ 15 days, rope is pulled to move on to bank, close aeration pump, and clear up aeration head, gather in simultaneously and process Herba Eichhorniae: realizing root by Horticultural pruning shears along the cutting of bamboo cane grid surface and be separated with cauline leaf, cauline leaf is for the preparation of biological carbon, root then carries out harmless treatment.
Compared with prior art, advantage of the present invention is summarized as follows:
(1) adopt Herba Eichhorniae to be the theme structure ecological floating island, make use of the soil removability that Herba Eichhorniae is powerful.
(2) adopt the mode of aeration to solve Herba Eichhorniae night respiration effect oxygen consumption too much, cause the problem of water body severe depletion of oxygen.
(3) green energy resource-sun power is adopted to be the energy supply of aeration pump; Need not external cord, conveniently move to the water body needed most.
(4) conveniently realize Herba Eichhorniae root to be separated with cauline leaf, process respectively, the secondary pollution problem of Herba Eichhorniae can be avoided.
(5) adopt light porous suspension haydite to be microbe carrier, under aeration condition, aerobic flora amount reproduction on bio-carrier, is conducive to purification of water quality.
Accompanying drawing explanation
Fig. 1 is a kind of plot plan of solar energy aeration Herba Eichhorniae ecological floating island.
Fig. 2 is thick bamboo tube block schematic illustration.
In accompanying drawing: 1 is solar panel, 2 is thick bamboo tube framework, and 3 is bamboo cane grid, and 4 is bamboo basket, and 5 is light porous suspension haydite, and 6 is aeration pump, and 7 is floating plate, and 8 is aeration head.
Embodiment
Do specifically to describe in detail further to the present invention below in conjunction with specific embodiment, but embodiments of the present invention are not limited thereto, for the processing parameter do not indicated especially, can refer to routine techniques and carry out.
The present invention includes solar panel 1, thick bamboo tube framework 2, bamboo cane grid 3, bamboo basket 4, light porous suspension haydite 5 (buying in Henan one hundred water-purifying material factory of section), aeration pump 6, floating plate 7 and aeration head 8.Wherein the material of thick bamboo tube framework 2 is bamboos, it is natural twice-laid stuff, easily can obtain, can gather materials on the spot, thick bamboo tube framework comprises a rectangular bottom surface and two trilateral facades, the short-and-medium length of side of rectangular bottom surface 3 meters, the long length of side 4 meters, to angular length 5 meters, upper triangular facade is using rectangular bottom surface minor face as base (3m), joined end to end by two other thick bamboo tube and form trilateral facade, two trilateral facade summits are connected by a long thick bamboo tube of 4 meters, one of them diagonal lines on an inclined-plane wherein again connects a long thick bamboo tube of 5 meters, form stable structure, good stability, enhance the impact tolerance of stormy waves to ecological floating island, two pieces of solar panels 1 adopt power to be the small-sized polysilicon solar cell plate of 0.15kw respectively, inlay and are fixed on the inclined-plane, top of thick bamboo tube framework 2, be convenient to daylighting, two aeration pumps 6 adopt the direct-current machine being less than 0.15kw respectively, and be placed on floating plate 7 (20cm × 20cm), two floating plates 7 are fixed on by iron wire on the minor face of thick bamboo tube framework 2 respectively, so that solar cell for supplying power, bamboo cane is parallel to rectangular bottom surface diagonal angle thick bamboo tube, arranges one every 5cm, forms bamboo cane grid 3, long and the wide length with thick bamboo tube framework of bamboo basket 4 and wide the same be 3 meters and 4 meters respectively, high 0.5 meter, identically hang on thick bamboo tube framework, light porous suspension haydite 5 is placed in bottomless bamboo basket 4, aeration head 8 is fixedly suspended on the below of bamboo basket 4 by iron wire.
The present invention is placed in staying water, for preventing the available rope of its floating movement to be fixed on a fulcrum, fixing plantation Herba Eichhorniae on bamboo cane grid 3.Due to light porous suspension haydite 5 is that in water, microorganism provides good carrier, strengthens the fixed function to indigenous microorganism, makes its growth and breeding rapid, form microbial film, play very large promoter action to water pollutant purification; Porous suspended haydite is more conducive to the attachment of rhizospheric microorganism simultaneously, and pollutent is decomposed into small molecules inorganics easily by plant is absorbed by microorganism, defines good root-zone soil, has promoter action to plant-growth.The synergy of Herba Eichhorniae, haydite, microorganism enhances the ability that ecological floating island removes water pollutant.Connect the circuit of solar panel 1 and aeration head 6, run aeration pump 6, solar panel 1 generates electricity and drives aeration pump 6 to make aeration head 8 aeration in water, aerating apparatus is ceaselessly to water body aeration, sufficient dissolved oxygen is provided, for aerobic microbiological provides adapt circumstance, avoid the black and odorous water problem that anaerobic digestion is brought, improve water body self-purification ability.The power of aeration pump 6 is provided by solar panel 1, effectively utilizes natural resources, green and energy-conservation.After 5 days, pull rope to move on to another block waters, and be fixed on a fulcrum.After 12 days, pull rope to move on to bank, close aeration pump 6, and clear up aeration head 8.By the root of Herba Eichhorniae and cauline leaf natural layering, (top is stem and leaf to bamboo cane grid 3, bottom is root), realize root by Horticultural pruning shears along 3 cuttings of bamboo cane grid to be separated with cauline leaf, recycle, then plant new shoot, the content of root absorption heavy metal is more, cauline leaf is then less, be separated with cauline leaf by root, cauline leaf can be used for preparing biological carbon, realizes resource utilization; Root then carries out harmless treatment.
For checking treatment effect of the present invention, adopt pollute urban waterway water be that former water has carried out correlation test, the test period is 5 days, test be provided with 4 processing units, each unit arrange two parallel.Unit 1: solar energy aeration Herba Eichhorniae ecological floating island; Unit 2: Herba Eichhorniae chinampa (not aeration); Unit 3: be used alone solar energy aeration device; Unit 4: blank (former water, is left intact).Table 1 experimental result shows, solar energy aeration Herba Eichhorniae ecological floating island obvious processing effect is higher than being used alone chinampa and independent aeration.
Table 1
The above embodiment of the present invention is only for example of the present invention is clearly described, and is not the restriction to embodiments of the present invention.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here exhaustive without the need to also giving all embodiments.All any amendments done within the spirit and principles in the present invention, equivalent to replace and improvement etc., within the protection domain that all should be included in the claims in the present invention.
Claims (9)
1. a solar energy aeration Herba Eichhorniae ecological floating island, it is characterized in that, comprise thick bamboo tube framework (2), bamboo cane grid (3), bamboo basket (4), solar panel (1), light porous suspension haydite (5), floating plate (7), aeration pump (6) and aeration head (8) for fixing Herba Eichhorniae, wherein bamboo cane grid (3) is knitted in the rectangular bottom surface of thick bamboo tube framework (2) bottom, bamboo basket (4) hang on below the rectangular bottom surface of thick bamboo tube framework (2) by iron wire, solar panel (1) is inlayed and is fixed in two inclined-planes on thick bamboo tube framework (2) top, light porous suspension haydite (5) is placed in bamboo basket (4), floating plate (7) is symmetrically fixed on any two opposite side of the rectangular bottom surface of thick bamboo tube framework (2) respectively by iron wire, aeration head (8) is connected with aeration pump by ventpipe, and be positioned over below the rectangular bottom surface of thick bamboo tube framework (2) by rope suspension.
2. solar energy aeration Herba Eichhorniae ecological floating island according to claim 1, is characterized in that described thick bamboo tube framework (2) comprises a rectangular bottom surface and two trilateral facades; Described rectangular bottom surface is connected and fixed by four thick bamboo tube head and the tail the rectangle forming a plane, and rectangle two pairs of diagonal angles are fixedly linked by thick bamboo tube more respectively, form stable three-legged structure; Described trilateral facade is connected to form by a minor face of rectangular bottom surface and other two thick bamboo tubes head and the tail, wherein minor face is as leg-of-mutton base, other two thick bamboo tubes are as waist, the described plane at trilateral facade place and the plane orthogonal at rectangular bottom surface place, the summit of two trilateral facades is connected by a thick bamboo tube, form two vertical with two trilateral facades respectively inclined-planes, and then connect a thick bamboo tube at the diagonal angle on any one inclined-plane, form thick bamboo tube framework (2).
3. solar energy aeration Herba Eichhorniae ecological floating island according to claim 1, is characterized in that, the small multifunction solar cell panel of described solar panel (1) to be power be 0.15kw.
4. solar energy aeration Herba Eichhorniae ecological floating island according to claim 1 and 2, it is characterized in that bamboo cane grid (3) is equidistantly parallel to the thick bamboo tube braiding of rectangular bottom surface diagonal angle respectively by bamboo cane to be formed, described spacing distance is 3-5cm.
5. solar energy aeration Herba Eichhorniae ecological floating island according to claim 1 and 2, is characterized in that, the length of described bamboo basket (4) is consistent with wide with the wide length by the rectangular bottom surface of thick bamboo tube framework (2), and height is 0.3 ~ 0.6m, and described bamboo basket (4) are bottomless.
6. solar energy aeration Herba Eichhorniae ecological floating island according to claim 1, is characterized in that light porous suspension haydite (5) is placed in bamboo basket (4); Described bamboo basket (4) are bottomless bamboo basket.
7. solar energy aeration Herba Eichhorniae ecological floating island according to claim 1, is characterized in that, described floating plate (7) and rectangular bottom surface are in same plane.
8. solar energy aeration Herba Eichhorniae ecological floating island according to claim 1, is characterized in that the watt level of aeration pump (6) is for being less than 0.15kw, is fixed on floating plate (7).
9. the using method of solar energy aeration Herba Eichhorniae ecological floating island described in claim 1, it is characterized in that, ecological floating island is placed in staying water, a fulcrum is fixed on rope, at the upper fixing plantation Herba Eichhorniae of bamboo cane grid (3), each bamboo cane grid (3) plants a strain Herba Eichhorniae, connect the circuit of solar panel (1) and aeration pump (6), run aeration pump (6), after 3 ~ 6 days, rope is pulled to move on to another block waters, and be fixed on a fulcrum, after 12 ~ 15 days, rope is pulled to move on to bank, close aeration pump (6), and clear up aeration head (8), gather in simultaneously and process Herba Eichhorniae.
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| CN105776560B (en) * | 2016-04-26 | 2019-04-05 | 北京东方园林生态股份有限公司 | A kind of Water Ecological Recovery mobile solar energy chinampa and Water Ecological Recovery method |
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| CN108749604A (en) * | 2018-05-12 | 2018-11-06 | 无锡同春新能源科技有限公司 | Bamboo is used to wind composite pressure buoyancy tank as the charging pile waterborne of floating body |
| CN108750032A (en) * | 2018-05-12 | 2018-11-06 | 无锡同春新能源科技有限公司 | Use rattan material pressure buoyant raft as the charging pile waterborne of floating body |
| CN112811720A (en) * | 2020-12-29 | 2021-05-18 | 江西服装学院 | Ecological landscape floating bed for landscape water body treatment |
| CN113173677B (en) * | 2021-04-19 | 2022-08-30 | 中交第三公路工程局有限公司 | Solar aeration ecological floating island for efficiently purifying polluted water |
| CN113510144B (en) * | 2021-04-22 | 2022-11-08 | 贵州星硕铭越环保科技有限公司 | Method for treating heavy metal pollution of agricultural land in zinc smelting pollution area by soil method |
| CN115283430A (en) * | 2022-07-25 | 2022-11-04 | 吕文俊 | Water hyacinth restoration system for heavy metal contaminated soil |
| CN117164100B (en) * | 2023-11-02 | 2024-01-26 | 日照城投环境科技集团有限公司 | Water treatment system and water treatment method for river entering sea |
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