CN203683334U - Stereoscopic landscape type polluted water body adsorption and purification device - Google Patents
Stereoscopic landscape type polluted water body adsorption and purification device Download PDFInfo
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- CN203683334U CN203683334U CN201420071520.7U CN201420071520U CN203683334U CN 203683334 U CN203683334 U CN 203683334U CN 201420071520 U CN201420071520 U CN 201420071520U CN 203683334 U CN203683334 U CN 203683334U
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- water body
- biomembrane
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Abstract
The utility model discloses a stereoscopic landscape type polluted water body adsorption and purification device which comprises a bracket, biomembrane nets and adsorption bags, wherein the biomembrane nets are suspended under the bracket at intervals; the adsorption bags are also suspended on the bracket; each adsorption bag is distributed between the two adjacent biomembrane nets; the distance between the every two adsorption bags is 15cm-25cm; and a plant growing body is arranged on the bracket. When in use, the device is fixed at a wastewater outlet or is floated in a wastewater riverway, and a large quantity of biomembranes are formed on the biomembrane nets suspended under the bracket to achieve the effect of purifying a water body by a biomembrane process. Meanwhile, the adsorption bags are used for adsorbing toxic harmful substances in the water body, and plants growing in the plant growing body have the effects of absorbing the toxic and harmful substances and beautifying an environment. The device is simple in structure and low in cost, integrates the functions of biomembrane-process purification, adsorption of adsorption materials and absorption and purification of the plants, has a good purification effect, and can not only adsorb and purify the polluted water body but also improve a water body landscape and beautify the environment.
Description
Technical field
The utility model relate to a kind of for can adsorbed water body heavy metal (such as arsenic, mercury, lead, cadmium etc.) etc. pollutent and purifying water body device, belong to water body purification technical field.
Background technology
In the waste water that the enterprises such as some papermaking, chemical industry give off, often contain the hazardous and noxious substances such as heavy metal, cause water pollution, conventionally adopt the method that adds chemical agent in water body to remove, by producing precipitating action, the hazardous and noxious substances such as heavy metal are transferred in bed mud, so easy formation secondary pollution, and high to the processing cost of disposal of bed mud.Also can dilute contaminated water body from extraneous water transfer, but dilution method there are certain requirements hydrology and water conservancy condition, wayward, be difficult to obtain ideal effect in river, when the pollution treatment of lake.Another kind is by building absorption dam, filling adsorption material in absorption dam, in interception waste water, rely on the adsorption of absorption dam internal adsorption material, the hazardous and noxious substances such as heavy metal are removed from water body, but absorption dam is owing to existing very large shock resistance, its conveyance capacity is less, easily there is short stream, after sorbing material is saturated, be not easy to change.
Adopting biomembrance process to make the common method of purifying polluted water body, is generally in water body, to place Dynamic Membrane reactor or hang soft material to produce microbial film, Dynamic Membrane structure of reactor complexity, and cost is high, and soft material easily tangles together, affects biofilm biomass.
Although enterprise, after sewage disposal, can be purified, can not remove the pollutents such as heavy metal completely.In addition, usually can be because the existence of sewage affects attractive in appearance in the Sewage outlet place of enterprise or sewage discharge canal.At present, lack and a kind ofly can either carry out the device that adsorption cleaning can be beautified the environment again to polluted-water.
Summary of the invention
The deficiency that the utility model exists for existing polluted water purification technology, provide a kind of simple in structure, can either carry out the stereoscopic landscape formula polluted-water adsorptive purifier that adsorption cleaning can be beautified the environment again to polluted-water.
Stereoscopic landscape formula polluted-water adsorptive purifier of the present utility model, by the following technical solutions:
This device, comprises support, microbial film net and absorbent packet; Below support, compartment of terrain is hung with microbial film net, is also hung with absorbent packet on support, and absorbent packet is distributed between adjacent two microbial film nets, and the spacing of absorbent packet is 15cm-25cm; Above support, be provided with plant cultivating body.
When use, filling adsorption material in absorbent packet, is fixed on Sewage outlet by said apparatus or swims in sewage river course, and the microbial film that support hangs below forms large number of biological film on the net, plays the effect of biomembrance process purifying water body.Meanwhile, the hazardous and noxious substances in the sorbing material adsorbed water body in absorbent packet, planting aquatic plants in plant cultivating body, plays the effect that absorbs hazardous and noxious substances and beautify the environment.
The utility model is simple in structure, and cost is low, integrates biomembrance process purification, sorbing material absorption and plant absorption cleaning, good purification, can either carry out adsorption cleaning to polluted-water, has improved again water landscape, beautify environment, be convenient to change sorbing material simultaneously.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Wherein: 1, support, 2, microbial film net, 3, absorbent packet, 4, plant cultivating body, 5, plant.
Embodiment
As shown in Figure 1, stereoscopic landscape formula polluted-water adsorptive purifier of the present utility model, mainly comprises support 1, microbial film net 2 and absorbent packet 3.In the time that whole device need to be fixed on Sewage outlet place or in other position, fix while use, support 1 can select three-dimensional bracket or the larger material of proportion to make.If when whole device need to swim in sewage rivers and canals, support 1 can adopt planar bracket or adopt the material rattan binding that the buoyancy such as mao bamboon are larger to roll.Below support 1, compartment of terrain is hung with microbial film net 2, and microbial film net 2 can form for nylon, acrylic or terylene woollen yarn knitting.On support 1, be also hung with absorbent packet 3, absorbent packet 3 is distributed between adjacent two microbial film nets 2 simultaneously, and the spacing of absorbent packet 3 is 15cm-25cm.In absorbent packet 3, be filled with sorbing material, according to the type difference of the heavy metal of absorption, can select different sorbing materials, sorbing material is selected the sorbent material of small particle size high-specific surface area conventionally, can select the activated alumina of a certain particle diameter or activated ferric oxide particle (or to be applicable to other material of efficient adsorption hazardous and noxious substances, as the γ-Al of arsenic-adsorbing
2o
3or zeolite etc.).Sorbing material in absorbent packet 3 is in the deep layer absorption objectionable impurities of water body.
Above support 1, be provided with plant cultivating body 4, in plant cultivating body 4, according to circumstances plant different plant 5.Plant 5 can be selected the emergent that heavy metal is had to accumulation ability, as Shortleaf Kyllinga Herb, Herba potamogetonis distincti etc., these plants 5 are wrapped up apart from the nearer stem of root, then be fixed in plant cultivating body 4, the root of plant 5 stretches below support 1, by the effect enriching heavy metal of roots of plants, reach the object of purifying water body.Can directly put into plant cultivating body 4 for pleuston.For other plant, can in plant cultivating body 4, put into plantation matrix (soil etc.), these plants be fixed on support 1 above, play the object of beautifying the environment, simultaneously to foul smell have good absorption purify.
When use, said apparatus be fixed on to Sewage outlet or swim in sewage river course, on the microbial film net 2 that support 1 hangs, forming large number of biological film below, playing the effect of biomembrance process purifying water body.Absorbent packet 3 absorbs the hazardous and noxious substances in water body, after the sorbing material absorption in absorbent packet 3 is saturated, can take off replacing.In plant cultivating body 4, the plant 5 of plantation plays the effect that absorbs the hazardous and noxious substances in water body, can improve again water landscape, beautifies the environment.
Claims (1)
1. a stereoscopic landscape formula polluted-water adsorptive purifier, comprises support, microbial film net and absorbent packet; It is characterized in that: below support, compartment of terrain is hung with microbial film net, be also hung with absorbent packet on support, absorbent packet is distributed between adjacent two microbial film nets, and the spacing of absorbent packet is 15cm-25cm; Above support, be provided with plant cultivating body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420071520.7U CN203683334U (en) | 2014-02-19 | 2014-02-19 | Stereoscopic landscape type polluted water body adsorption and purification device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420071520.7U CN203683334U (en) | 2014-02-19 | 2014-02-19 | Stereoscopic landscape type polluted water body adsorption and purification device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203683334U true CN203683334U (en) | 2014-07-02 |
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ID=51005262
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420071520.7U Expired - Fee Related CN203683334U (en) | 2014-02-19 | 2014-02-19 | Stereoscopic landscape type polluted water body adsorption and purification device |
Country Status (1)
| Country | Link |
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| CN (1) | CN203683334U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109179552A (en) * | 2018-09-19 | 2019-01-11 | 上海勘测设计研究院有限公司 | Water body fluoride adsorptive purifier |
-
2014
- 2014-02-19 CN CN201420071520.7U patent/CN203683334U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109179552A (en) * | 2018-09-19 | 2019-01-11 | 上海勘测设计研究院有限公司 | Water body fluoride adsorptive purifier |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140702 Termination date: 20150219 |
|
| EXPY | Termination of patent right or utility model |