CN203633091U - Salt eliminating system used for park green plant planting soil - Google Patents
Salt eliminating system used for park green plant planting soil Download PDFInfo
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- CN203633091U CN203633091U CN201320833786.6U CN201320833786U CN203633091U CN 203633091 U CN203633091 U CN 203633091U CN 201320833786 U CN201320833786 U CN 201320833786U CN 203633091 U CN203633091 U CN 203633091U
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Abstract
The utility model relates to a salt eliminating system used for park green plant planting soil. The salt eliminating system comprises a planting soil layer, a percolation layer, a salt eliminating layer, a salt and alkali isolation layer and salt eliminating wells, wherein the planting soil layer, the percolation layer, the salt eliminating layer and the salt and alkali isolation layer are sequentially distributed underground layer by layer, and the salt eliminating wells are evenly distributed in a planting area. The percolation layer is composed of percolation substances and bamboo which is through inside. The salt and alkali isolation layer is composed of reed mats. The salt eliminating system can solve the problems that a salt eliminating cycle is exceedingly long and resources are wasted in the salt-leaching process in the salt eliminating cycle, meanwhile prevent salt in deep-layer soil from infiltrating to the surface of the earth, and avoid the soil accumulation phenomenon on the surface of the earth.
Description
Technical field
The utility model relates to a kind of for the green desalting system of planting planting soil in gardens.
Background technology
Saline land refers to a kind of salt aggregation, refers to that the contained salinity in soil the inside has influence on the normal growth of crop, can be divided into light saline land, moderate saline land and heavy saline.In landscape engineering, once geology is saline land, plant survival rate is low, and greening difficulty is very large.The basic reason that saline-alkali soil forms is that water regime is bad, so at the improvement initial stage, emphasis should be placed on and improve above water regime of soil.General point several steps are carried out, first salt discharge, the desalinization of soil by flooding or leaching, reduction soil salt content; Plant again the plant of Salt And Alkali Tolerance, fertilizing soil; Finally plant plant.Saline land greening, salt discharge is one of key measure of growing fine of plant.At present, length of general saline land salt discharge time, waste resource.
Summary of the invention
The purpose of this utility model is to provide a kind of for the green desalting system of planting planting soil in gardens, not only can solve in the salt discharge cycle problem of salt discharge excessive cycle in desalinization of soil by flooding or leaching process, waste resource, and can prevent that in deep soil, salt penetration, to earth's surface, has prevented the generation of anti-alkali phenomenon.
The technical solution of the utility model is: a kind of for the green desalting system of planting planting soil in gardens, comprise plantation soil layer, filter layer, salt discharge layer, saline and alkaline separation layer, salt discharge well, described plantation soil layer, filter layer, salt discharge layer, saline and alkaline separation layer are distributed in underground each layer successively, and salt discharge well is evenly distributed on planting area.
Described filter layer is made up of penetrative matter and the inner bamboo of being got through, and bamboo tilts and is set up in parallel in filter layer, and one end of each bamboo is lower than the other end, and penetrative matter is stone nitre, sand.
Described saline and alkaline separation layer is being cleared saline land alkaline earth, on smooth location basis, is laid on the bottom in saline land.Saline and alkaline separation layer material used is reed pad.
The advantage the utlity model has is: 1, filter layer is made up of penetrative matter and the inner bamboo of being got through, penetrative matter good water permeability, and bamboo slant setting is more conducive to draining.2, saline and alkaline separation layer can prevent the anti-alkali phenomenon of deep soil, ensures the persistence of greening.
Brief description of the drawings
Figure is structural representation of the present utility model.
1, plantation soil layer 2, filter layer 3, salt discharge layer 4, saline and alkaline separation layer 5, bamboo
Embodiment
Below in conjunction with drawings and Examples, the utility model is further illustrated.
As shown in the figure, it is a kind of for the green desalting system of planting planting soil in gardens that the utility model provides, comprise plantation soil layer 1, filter layer 2, salt discharge layer 3, saline and alkaline separation layer 4, salt discharge well, described plantation soil layer 1, filter layer 2, salt discharge layer 3, saline and alkaline separation layer 4 are distributed in underground each layer successively, and salt discharge well is evenly distributed on planting area.Filter layer 2 is made up of penetrative matter and the inner bamboo 5 of being got through, and bamboo 5 tilts and is set up in parallel in filter layer, and one end of each bamboo 5 is lower than the other end, and penetrative matter is stone nitre, sand.Saline and alkaline separation layer 4 material used is reed pad.
The course of work of this example: while implementing this desalting system, first afforested areas is excavated smoothly, clear alkaline earth.Then lay saline and alkaline separation layer 4 with stone and stone nitre.Salt discharge layer 3 is laid in saline and alkaline separation layer 4 tops, and salt discharge layer 2 is laid the drainpipe that is surrounded by nonwoven, and drainpipe is laid sand around, and drainpipe port is inserted in salt discharge well.Filter layer 2 is laid in salt discharge layer 3 top, and filter layer 2 is laid the inner bamboo 5 of being got through, and bamboo 5 tilts and is set up in parallel in filter layer, and one end of each bamboo is lower than the other end, and bamboo is laid stone nitre and stone around.Plantation soil layer 1 is laid in filter layer 2 tops, plantation soil layer 1 backfill planting soil.
Claims (3)
1. one kind for the green desalting system of planting planting soil in gardens, comprise plantation soil layer, filter layer, salt discharge layer, saline and alkaline separation layer, salt discharge well, described plantation soil layer, filter layer, salt discharge layer, saline and alkaline separation layer are distributed in underground each layer successively, and salt discharge well is evenly distributed on planting area.
2. according to claim 1 a kind of for the green desalting system of planting planting soil in gardens, it is characterized in that described filter layer is made up of penetrative matter and the inner bamboo of being got through, bamboo tilts and is set up in parallel in filter layer, one end of each bamboo is lower than the other end, and penetrative matter is stone nitre, sand.
3. according to claim 1 a kind of for the green desalting system of planting planting soil in gardens, it is characterized in that described saline and alkaline separation layer is made up of reed pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320833786.6U CN203633091U (en) | 2013-12-18 | 2013-12-18 | Salt eliminating system used for park green plant planting soil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320833786.6U CN203633091U (en) | 2013-12-18 | 2013-12-18 | Salt eliminating system used for park green plant planting soil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203633091U true CN203633091U (en) | 2014-06-11 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320833786.6U Expired - Fee Related CN203633091U (en) | 2013-12-18 | 2013-12-18 | Salt eliminating system used for park green plant planting soil |
Country Status (1)
| Country | Link |
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| CN (1) | CN203633091U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106134709A (en) * | 2016-06-30 | 2016-11-23 | 山东胜伟园林科技有限公司 | A kind of root control salt method using phragmites communis charcoal filter layer and the application in salt-soda soil Fructus Corni is planted thereof |
| CN106332669A (en) * | 2016-08-26 | 2017-01-18 | 天津绿茵景观生态建设股份有限公司 | Novel plant planting system |
| CN110419284A (en) * | 2019-08-08 | 2019-11-08 | 上海园林绿化建设有限公司 | A kind of strand greenery patches salt discharge alkali construction technology |
-
2013
- 2013-12-18 CN CN201320833786.6U patent/CN203633091U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106134709A (en) * | 2016-06-30 | 2016-11-23 | 山东胜伟园林科技有限公司 | A kind of root control salt method using phragmites communis charcoal filter layer and the application in salt-soda soil Fructus Corni is planted thereof |
| CN106332669A (en) * | 2016-08-26 | 2017-01-18 | 天津绿茵景观生态建设股份有限公司 | Novel plant planting system |
| CN110419284A (en) * | 2019-08-08 | 2019-11-08 | 上海园林绿化建设有限公司 | A kind of strand greenery patches salt discharge alkali construction technology |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Wei Liying Document name: payment instructions |
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| DD01 | Delivery of document by public notice | ||
| DD01 | Delivery of document by public notice |
Addressee: Wei Liying Document name: Patent termination notice |
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| DD01 | Delivery of document by public notice | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140611 Termination date: 20211218 |
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| CF01 | Termination of patent right due to non-payment of annual fee |