CN101585604A - Method for purifying water through submerged plants by caisson method - Google Patents
Method for purifying water through submerged plants by caisson method Download PDFInfo
- Publication number
- CN101585604A CN101585604A CNA2008100375971A CN200810037597A CN101585604A CN 101585604 A CN101585604 A CN 101585604A CN A2008100375971 A CNA2008100375971 A CN A2008100375971A CN 200810037597 A CN200810037597 A CN 200810037597A CN 101585604 A CN101585604 A CN 101585604A
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- water
- caisson
- submerged plants
- pasture
- purifying
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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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- Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
- Revetment (AREA)
Abstract
The invention discloses a method for purifying water through submerged plants by a caisson method, which comprises the following steps: (1), preparing a caisson; (2), preparing bottom mud; (3), positioning the caisson; (4), transplanting water weeds; and (5), draining water and controlling the water level. The method has the advantages of simple use, convenient maintenance, water resource saving, good water-purifying effect and great survival rate. Compared with the prior submerged plant planting method with survival rate of 65 percent, the invention can achieve the survival rate of 95 percent and greatly decreases the use cost.
Description
Technical field
The present invention relates to a kind of submerged plant water purifying method, be specially a kind of method of purifying water through submerged plants by caisson, belong to water purification environmental protection field.
Background technology
For the living environment that makes people is improved, gets close to more nature.The greenery patches in city, sub-district landscape water body get more and more at present, really many fresh impressions have been brought to people, but use along with landscape water body, not have the black smelly problem of water body that self-purification capacity brings also serious all the more owing to water body, at present generally the method for changing water by tap water is kept, but such maintenance cost height, waste water resource do not meet the energy-saving and emission-reduction requirement.In order to make water body possess self-purification function, the way of directly planting planting submerged plant at the bottom is also arranged, but this way is used extremely inconvenience, survival rates are little, and the two submerged plant that is difficult to die is removed, and the 3rd, safeguard difficult, control difficulty.
Therefore a kind of maintenance cost is low, the process for purifying water of conserve water resource is that relevant field has problem to be solved for landscape water body designs.
Summary of the invention
The objective of the invention is does not have self-purification capacity for a kind of method of purifying water through submerged plants by caisson is provided to solve the present landscape water body, and the black smelly problem of the water body that brings.
Purpose of the present invention can be achieved through the following technical solutions:
A kind of method of purifying water through submerged plants by caisson the steps include:
1) makes caisson: the casing that can make different shape by requirement attractive in appearance;
2) make bed mud: the mountain mud that the bottom is laid river silt or contained base manure is made bed mud, and mountain mud or general earth are laid in the middle part, and Ph value be that neutrality is best, slightly the meta-alkalescence slant acidity also can, top can be spread and be approached husky one deck, as the pasture and water seedling too I do not spread.
3) caisson location: be arranged in geometrical shape by the view requirement, or in picturesque disorder put by the collocation of artificial hillock in potted landscape and the water;
4) transplant pasture and water: the pasture and water of cultivating are migrated in the caisson;
5) the control water level that discharges water: discharge water, and the control water level, also can deepen water level gradually, make the pasture and water blade face can be floating, accept sunlight to greatest extent.
According to the length and width degree of landscape water water channel, the pond degree of depth, pasture and water length flexible design caisson, but highly 10-20 centimetre.Shape can be other multiple geometrical shapies such as rectangle, square, ellipse, octagon, trilateral, embodies potted landscape diversity, aesthetic property in the water.
Described caisson can once shaped can also make up adhesion-molded.The bulk plastic plate is rule, cut into bottom panel, peripheral panels plate according to the requirement of design geometries, carry out bonding with hot glue or other glue paste.
Described caisson is provided with stiffening web at stressed place.
Method by purifying water through submerged plants by caisson of the present invention, have and use simple, easy to maintenance, conserve water resource, advantage that purifying water effect is good, and survival rate is big, compare 65% survival rate of present submerged plant planting method, the present invention can reach 95% survival rate, greatly reduces use cost.
Embodiment
Further specify technical essential of the present invention below in conjunction with specific embodiment.
1) makes caisson: the bulk plastic plate has been designed the hexagonal configuration line, cut into bottom surface, toe-board plate, carried out bonding with hot glue or other glue paste.
2) make bed mud: the bottom is laid river silt and is made bed mud, and mountain mud or general earth are laid in the middle part, and the Ph value is 7, and thin husky one deck can be spread in top.
3) caisson location: be arranged in the square vertices positional alignment by the view requirement, or in picturesque disorder put by the collocation of artificial hillock in potted landscape and the water;
4) transplant pasture and water: the pasture and water of cultivating are migrated in the caisson;
5) the control water level that discharges water: discharge water, and the control water level, make the pasture and water blade face can be floating, accept sunlight to greatest extent.
Claims (5)
1, a kind of method of purifying water through submerged plants by caisson the steps include:
1) makes caisson: the casing of making different shape;
2) make bed mud: the mountain mud that the bottom is laid river silt or contained base manure is made bed mud, and mountain mud or general earth are laid in the middle part, and thin husky one deck can be spread in top, as the pasture and water seedling too I do not spread.
3) caisson location: be arranged in geometrical shape by the view requirement, or in picturesque disorder put by the collocation of potted landscape and artificial hillock;
4) transplant pasture and water: the pasture and water of cultivating are migrated in the caisson;
5) the control water level that discharges water: discharge water and control water level, also can deepen water level gradually, make the pasture and water blade face can be floating, accept sunlight to greatest extent.
2, the method for a kind of purifying water through submerged plants by caisson according to claim 1 is characterized in that: the length and width degree of caisson highly is 10-20 centimetre.
3, the method for a kind of purifying water through submerged plants by caisson according to claim 1 is characterized in that: caisson be shaped as rectangle, square, ellipse, octagon, trilateral.Or other shape.
4, the method for a kind of purifying water through submerged plants by caisson according to claim 1 is characterized in that: described caisson can once shaped or is made up adhesion-molded.
5, the method for a kind of purifying water through submerged plants by caisson according to claim 1 is characterized in that: described caisson is provided with stiffening web at stressed place.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008100375971A CN101585604A (en) | 2008-05-19 | 2008-05-19 | Method for purifying water through submerged plants by caisson method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008100375971A CN101585604A (en) | 2008-05-19 | 2008-05-19 | Method for purifying water through submerged plants by caisson method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101585604A true CN101585604A (en) | 2009-11-25 |
Family
ID=41370062
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2008100375971A Pending CN101585604A (en) | 2008-05-19 | 2008-05-19 | Method for purifying water through submerged plants by caisson method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101585604A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102995648A (en) * | 2011-09-13 | 2013-03-27 | 中交上海航道勘察设计研究院有限公司 | Triangular caisson |
| CN104176830A (en) * | 2014-09-02 | 2014-12-03 | 中国水产科学研究院淡水渔业研究中心 | Lawn-type submerged plant transplantation mold and application thereof |
| CN108401730A (en) * | 2018-02-23 | 2018-08-17 | 中国林业科学研究院林业新技术研究所 | A kind of submerged plant Quick throwing implantation methods and the planting container of use |
| CN112919635A (en) * | 2019-12-05 | 2021-06-08 | 上海市南洋模范中学 | Down-discharging type sinking bed device and method for constructing pioneer species by submerged plants |
-
2008
- 2008-05-19 CN CNA2008100375971A patent/CN101585604A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102995648A (en) * | 2011-09-13 | 2013-03-27 | 中交上海航道勘察设计研究院有限公司 | Triangular caisson |
| CN104176830A (en) * | 2014-09-02 | 2014-12-03 | 中国水产科学研究院淡水渔业研究中心 | Lawn-type submerged plant transplantation mold and application thereof |
| CN104176830B (en) * | 2014-09-02 | 2016-08-17 | 中国水产科学研究院淡水渔业研究中心 | A kind of lawn-type submerged plant transplants mould and application thereof |
| CN108401730A (en) * | 2018-02-23 | 2018-08-17 | 中国林业科学研究院林业新技术研究所 | A kind of submerged plant Quick throwing implantation methods and the planting container of use |
| CN112919635A (en) * | 2019-12-05 | 2021-06-08 | 上海市南洋模范中学 | Down-discharging type sinking bed device and method for constructing pioneer species by submerged plants |
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| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20091125 |