CN206226947U - A kind of saline land greening system - Google Patents
A kind of saline land greening system Download PDFInfo
- Publication number
- CN206226947U CN206226947U CN201620641575.6U CN201620641575U CN206226947U CN 206226947 U CN206226947 U CN 206226947U CN 201620641575 U CN201620641575 U CN 201620641575U CN 206226947 U CN206226947 U CN 206226947U
- Authority
- CN
- China
- Prior art keywords
- layer
- soakaway trench
- salt
- cistern
- saline
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Classifications
-
- 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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/22—Improving land use; Improving water use or availability; Controlling erosion
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/40—Afforestation or reforestation
Landscapes
- Cultivation Of Plants (AREA)
Abstract
A kind of saline land greening system, its vegetation is planted in plantation soil layer, it is organic fertilizer layer in plantation soil layer lower end, organic fertilizer layer lower end is filter layer, soakaway trench is provided with filter layer, the soakaway trench is made up of the water seepage hole set on body and body, and the water inlet end of soakaway trench and water side may be contained within cistern, water pump is provided with cistern, the water inlet end of soakaway trench is connected with the delivery port of water pump；Filter layer lower end is separation layer, and the salt discharging pipe with permeability hole is provided with separation layer, and the outlet of salt discharging pipe is arranged in gully, and the gully bottom is provided with drainpipe, and separation layer lower end is saline and alkaline soil layer.The utility model when in use, is catchmented by cistern, and carries out the desalinization of soil by flooding or leaching by water pump and soakaway trench collective effect.The saline and alkaline soil layer anti-anti- alkali of salt upwards is prevented by separation layer simultaneously, salt discharging pipe is provided with separation layer can carry out salt discharge, make the greening in salt-soda soil accomplished under double effectses.
Description
Technical field
The utility model is to be related to a kind of saline land greening system.
Background technology
Salt-soda soil refers to saline Land, i.e., the salinity contained by soil the inside has influence on the normal growth of crop, works as soil
Salt content can be considered salt-soda soil when reaching 0.1-0.6%, can be divided into slight, moderate and severe is third.Planted in salt-soda soils at different levels
Plant plant survival rate compare it is relatively low, especially in landscape engineering, once geology be salt-soda soil, plant survival rate
Low, greening difficulty is very big.Saline land greening, salt discharge is one of key measure that plant grows fine.Being irrigated by flood can be with
The purpose of quick salt discharge is reached, but, this method needs to use substantial amounts of fresh water, relatively costly, and it is existing the accumulation of salt in the surface soil easily occur
As, therefore, the greening in salt-soda soil also be present much potentially.
The content of the invention
The utility model is aiming above mentioned problem, there is provided a kind of to facilitate salt discharge and with every a kind of salt-soda soil of salt effect
Greening system.
To realize above-mentioned purpose of the present utility model, the utility model is adopted the following technical scheme that, a kind of saline land greening
System, including vegetation, plantation soil layer, organic fertilizer layer, filter layer, separation layer, salt discharging pipe, cistern and gully, its feature exist
In：Vegetation is planted in plantation soil layer, is organic fertilizer layer in plantation soil layer lower end, and organic fertilizer layer lower end is filter layer, in filtering
Soakaway trench is provided with layer, the soakaway trench is made up of the water seepage hole of setting on body and body, the water inlet end of soakaway trench and water outlet
End be may be contained within cistern, and water pump is provided with cistern, and the water inlet end of soakaway trench is connected with the delivery port of water pump；Under filter layer
It is separation layer to hold, and the salt discharging pipe with permeability hole is provided with separation layer, and the outlet of salt discharging pipe is arranged in gully, the row
Well bottom is provided with drainpipe, and separation layer lower end is saline and alkaline soil layer.
Used as a kind of preferred scheme, described filter layer includes debris layer and slag layer.
Used as another preferred scheme, described soakaway trench is in reciprocally bending shape, reciprocally bending infiltration in filter layer
Pipe is big with the contact area of filter layer, and infiltration effect more preferably, can more play a part of the desalinization of soil by flooding or leaching.
Used as another preferred scheme, described separation layer is bentonite bed.
Used as another preferred scheme, described cistern middle part has screen pack.
The beneficial effects of the utility model.
The utility model when in use, is catchmented by cistern, and is washed by water pump and soakaway trench collective effect
Salt.The saline and alkaline soil layer anti-anti- alkali of salt upwards is prevented by separation layer simultaneously, salt discharging pipe is provided with separation layer can carry out salt discharge, double effectses
Under make the greening in salt-soda soil accomplished.
Brief description of the drawings
Accompanying drawing is used for providing being further understood to of the present utility model, and constitutes a part for specification, with this practicality
New embodiment is used to explain the utility model together, does not constitute to limitation of the present utility model.
Fig. 1 is the utility model structural representation.
In figure, 1, for gully, 2 for plantation soil layer, 3 be organic fertilizer layer, 4 be filter layer, 41 be debris layer, 42 be slag
Layer, 5 be soakaway trench, 6 be separation layer, 7 be salt discharging pipe, 8 be water pump, 9 be cistern, 10 be saline and alkaline soil layer.
Specific embodiment
Preferred embodiment of the present utility model is illustrated below in conjunction with accompanying drawing, it will be appreciated that described herein excellent
Select embodiment to be merely to illustrate and explain the utility model, be not used to limit the utility model.
As shown in figure 1, a kind of saline land greening system, including vegetation, plantation soil layer 2, organic fertilizer layer 3, filter layer 4, every
Absciss layer 6, salt discharging pipe 7, cistern 9 and gully 1, it is characterised in that：Vegetation is planted in plantation soil layer 2, in the case where soil layer 2 is planted
It is organic fertilizer layer 3 to hold, and 3 lower end of organic fertilizer layer are filter layer 4, and soakaway trench 5 is provided with filter layer 4, and the soakaway trench 5 is by body
Constituted with the water seepage hole set on body, the water inlet end of soakaway trench 5 and water side may be contained within cistern 9, set in cistern 9
The water inlet end for having water pump 8, soakaway trench 5 is connected with the delivery port of water pump 8；The lower end of filter layer 4 is separation layer 6, in separation layer 6
The salt discharging pipe 7 with permeability hole is provided with, the outlet of salt discharging pipe 7 is arranged in gully 1, and the bottom of the gully 1 is provided with draining
Pipe, the lower end of separation layer 6 is saline and alkaline soil layer 10.Saline-alkali water in gully is arranged to saline and alkaline water treatment facilities or municipal administration by drainpipe
Lower well.
Described filter layer 4 includes debris layer 41 and slag layer 42.
Described soakaway trench 5 is in reciprocally bending shape, reciprocally bending soakaway trench and the contact surface of filter layer in filter layer 4
Product is big, and infiltration effect more preferably, can more play a part of the desalinization of soil by flooding or leaching.
Described separation layer 6 is bentonite bed.
The described middle part of cistern 9 has screen pack.
The beneficial effects of the utility model；The utility model when in use, is catchmented by cistern, and by water pump and
Soakaway trench collective effect carries out the desalinization of soil by flooding or leaching.The saline and alkaline soil layer anti-anti- alkali of salt upwards is prevented by separation layer simultaneously, salt discharge is provided with separation layer
Pipe can carry out salt discharge, make the greening in salt-soda soil accomplished under double effectses.
The foregoing is only preferred embodiment mode of the present utility model, it is impossible to the utility model protection is limited with this
Scope, the change and replacement of any unsubstantiality that those skilled in the art is done on the basis of the utility model are belonged to
The utility model scope required for protection.
Claims (4)
1. a kind of saline land greening system, including vegetation, plantation soil layer (2), organic fertilizer layer (3), filter layer (4), separation layer
(6), salt discharging pipe (7), cistern (9) and gully (1), it is characterised in that：Vegetation is planted in plantation soil layer (2), in plantation
Soil layer (2) lower end is organic fertilizer layer (3), and organic fertilizer layer (3) lower end is filter layer (4), and soakaway trench is provided with filter layer (4)
(5), the soakaway trench (5) is made up of the water seepage hole set on body and body, and the water inlet end of soakaway trench (5) and water side are all provided with
It is placed in cistern (9), water pump (8), the water inlet end of soakaway trench (5) and the delivery port phase of water pump (8) is provided with cistern (9)
Even；Filter layer (4) lower end is separation layer (6), and the salt discharging pipe (7) with permeability hole, described isolation are provided with separation layer (6)
Layer (6) is bentonite bed, and the outlet of salt discharging pipe (7) is arranged in gully (1), and gully (1) bottom is provided with drainpipe,
Separation layer (6) lower end is saline and alkaline soil layer (10).
2. a kind of saline land greening system according to claim 1, it is characterised in that described filter layer (4) is including slag
Rock layers (41) and slag layer (42).
3. a kind of saline land greening system according to claim 1, it is characterised in that described soakaway trench (5) is in filtering
It is in reciprocally bending shape in layer (4).
4. a kind of saline land greening system according to claim 1, it is characterised in that described cistern (9) middle part tool
There is screen pack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620641575.6U CN206226947U (en) | 2016-06-25 | 2016-06-25 | A kind of saline land greening system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620641575.6U CN206226947U (en) | 2016-06-25 | 2016-06-25 | A kind of saline land greening system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206226947U true CN206226947U (en) | 2017-06-09 |
Family
ID=58986024
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620641575.6U Expired - Fee Related CN206226947U (en) | 2016-06-25 | 2016-06-25 | A kind of saline land greening system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206226947U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109661868A (en) * | 2019-01-04 | 2019-04-23 | 杰瑞(莱州)矿山治理有限公司 | A method of carrying out restoration of the ecosystem on salt-soda soil |
| CN109757144A (en) * | 2018-05-28 | 2019-05-17 | 光大环境修复(江苏)有限公司 | A kind of modification method of beach saline land |
| CN110313263A (en) * | 2019-07-30 | 2019-10-11 | 上海交通大学 | A kind of optimization method of Rain Garden plantation layer medium soil |
| CN110950518A (en) * | 2019-12-20 | 2020-04-03 | 西安圣华农业科技股份有限公司 | Saline and alkaline land improvement salt discharging device |
| CN112166931A (en) * | 2020-10-30 | 2021-01-05 | 东盛生态科技股份有限公司 | Method for planting sea buckthorn in saline-alkali soil |
| CN113366943A (en) * | 2021-06-02 | 2021-09-10 | 山东世鑫建设工程有限公司 | Undercurrent landscape saline-alkali soil greening system based on river |
-
2016
- 2016-06-25 CN CN201620641575.6U patent/CN206226947U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109757144A (en) * | 2018-05-28 | 2019-05-17 | 光大环境修复(江苏)有限公司 | A kind of modification method of beach saline land |
| CN109661868A (en) * | 2019-01-04 | 2019-04-23 | 杰瑞(莱州)矿山治理有限公司 | A method of carrying out restoration of the ecosystem on salt-soda soil |
| CN109661868B (en) * | 2019-01-04 | 2022-03-11 | 杰瑞(莱州)矿山治理有限公司 | Method for ecological restoration in saline-alkali soil |
| CN110313263A (en) * | 2019-07-30 | 2019-10-11 | 上海交通大学 | A kind of optimization method of Rain Garden plantation layer medium soil |
| CN110950518A (en) * | 2019-12-20 | 2020-04-03 | 西安圣华农业科技股份有限公司 | Saline and alkaline land improvement salt discharging device |
| CN112166931A (en) * | 2020-10-30 | 2021-01-05 | 东盛生态科技股份有限公司 | Method for planting sea buckthorn in saline-alkali soil |
| CN112166931B (en) * | 2020-10-30 | 2022-04-15 | 东盛生态科技股份有限公司 | Method for planting sea buckthorn in saline-alkali soil |
| CN113366943A (en) * | 2021-06-02 | 2021-09-10 | 山东世鑫建设工程有限公司 | Undercurrent landscape saline-alkali soil greening system based on river |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206226947U (en) | A kind of saline land greening system | |
| CN205052094U (en) | Salt system is arranged in saline and alkaline land | |
| CN100473271C (en) | System engineering method for modifying alkaline land by use of pipe drainage method | |
| CN203775739U (en) | Green planting structure for improving saline-alkali land | |
| CN102900059B (en) | The compound drainage control salt system in a kind of salt-soda soil | |
| Christen et al. | Subsurface drainage design and management in irrigated areas of Australia | |
| CN103999739B (en) | A kind of winter irrigation method and system in coastal region salt-soda soil, the north | |
| CN205883904U (en) | Saline soil reclamation greening system | |
| CN110521322B (en) | Saline-alkali soil improvement system and method | |
| CN204875681U (en) | Ecological bank protection that hydraulic engineering used | |
| CN111149457A (en) | Coastal saline-alkali soil engineering improvement system and method | |
| CN103718686B (en) | The afflux anatonosis of a kind of local presses down alkaline land improving system and the improvement method of evaporation | |
| CN105144888A (en) | Saline land improvement method and improvement system | |
| CN103477952A (en) | Agriculture water and soil improvement irrigation and drainage system | |
| CN108990452B (en) | Coupling diving layer salt and fresh water replacing and leaching desalting device | |
| CN108781576B (en) | Beach desalting method coupling water circulation | |
| CN103858555A (en) | Method for using caustic dross to establish nursery garden on saline and alkaline land | |
| CN105850261A (en) | System for collecting rainwater for salt leaching for slope type saline and alkaline land | |
| CN206433445U (en) | A kind of saline land greening pattern of farming | |
| CN212588783U (en) | Coastal saline-alkali soil engineering improvement system | |
| CN204994328U (en) | System for groove ponding is planted to prevention overline bridge | |
| CN205030232U (en) | Groove is planted in saline and alkaline land | |
| CN205071813U (en) | Synchronous two water supply installation that irrigates | |
| CN203646005U (en) | Local collection permeation-enhancing evaporation-suppression saline-alkali land improvement system | |
| CN111264111A (en) | System and method for efficiently improving coastal saline-alkali soil through water resource circulation |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170609 Termination date: 20180625 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |