CN110402631A - A kind of improving landscaping water and soil in saline land structure - Google Patents
A kind of improving landscaping water and soil in saline land structure Download PDFInfo
- Publication number
- CN110402631A CN110402631A CN201910817302.0A CN201910817302A CN110402631A CN 110402631 A CN110402631 A CN 110402631A CN 201910817302 A CN201910817302 A CN 201910817302A CN 110402631 A CN110402631 A CN 110402631A
- Authority
- CN
- China
- Prior art keywords
- infiltration
- soil
- water
- layer
- general pipeline
- 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.)
- Pending
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 63
- 239000002689 soil Substances 0.000 title claims abstract description 61
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 title claims abstract description 13
- 239000011780 sodium chloride Substances 0.000 title claims abstract description 13
- 230000008595 infiltration Effects 0.000 claims abstract description 51
- 238000001764 infiltration Methods 0.000 claims abstract description 51
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 11
- 239000010902 straw Substances 0.000 claims abstract description 5
- 238000003491 array Methods 0.000 claims abstract description 4
- 239000004745 nonwoven fabric Substances 0.000 claims abstract description 4
- 229910000831 Steel Inorganic materials 0.000 claims description 10
- 239000010959 steel Substances 0.000 claims description 10
- 238000002347 injection Methods 0.000 claims description 4
- 239000007924 injection Substances 0.000 claims description 4
- 239000011248 coating agent Substances 0.000 claims description 3
- 238000000576 coating method Methods 0.000 claims description 3
- 230000002209 hydrophobic effect Effects 0.000 claims description 3
- 238000003780 insertion Methods 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims description 3
- 239000004576 sand Substances 0.000 claims 1
- 238000004140 cleaning Methods 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 description 6
- 230000008901 benefit Effects 0.000 description 4
- 238000002386 leaching Methods 0.000 description 4
- 239000003513 alkali Substances 0.000 description 2
- 238000010612 desalination reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000001223 reverse osmosis Methods 0.000 description 2
- 239000010865 sewage Substances 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 210000003608 fece Anatomy 0.000 description 1
- 230000035558 fertility Effects 0.000 description 1
- 238000003973 irrigation Methods 0.000 description 1
- 230000002262 irrigation Effects 0.000 description 1
- 239000010871 livestock manure Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000003895 organic fertilizer Substances 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
- 229920006255 plastic film Polymers 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- 238000003971 tillage Methods 0.000 description 1
- -1 will take out Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B77/00—Machines for lifting and treating soil
Abstract
The invention discloses a kind of improving landscaping water and soil in saline land structure, including a variety of soil layers and infiltration system, the soil layer includes downward successively spaced greening soil layer, rolls straw layer, sandstone permeable layer, coarse sands layer and compacting soil layer；The infiltration system includes the infiltration branch pipe of several arrays and the general pipeline that draws water, the infiltration branch pipe level is layed in coarse sands layer, several infiltration slots in kidney-shaped are offered at the top of infiltration branch pipe, it is connected between the infiltration slot by reinforcing rib, fin inner wall between the adjacent infiltration slot is connected with fan-shaped reinforcing rib, and the surface for the slot that seeps water is covered with non-woven fabrics；The bottom end general pipeline of drawing water is connected by T shape three-way connection with infiltration branch pipe, and the middle part for the general pipeline that draws water is equipped with ball valve, and greening soil layer is pierced by the top of the general pipeline that draws water and reaches earth's surface and is equipped with blowdown valve on top；The present invention is integrated by infiltration, blowdown, cleaning pipe road by improving infiltration system, improves the efficiency to the improvement of salt-soda soil water and soil.
Description
Technical field
Present invention relates particularly to a kind of improving landscaping water and soil in saline land structures.
Background technique
Arable land is increasingly reduced into a global problem, and Coastal beach, inland salt-soda soil, sufficiently benefit are developed
It is a good selection with existing resource.China's cultivated area is limited, and all kinds of Coastal beach there are about 8,000,000 mu or more, salt
Basicity in thousand point three or more, 8/1000ths salt-soda soils below because salt content is big or idle or utilized reluctantly,
It is utilized reluctantly, yield is also very low, economic benefit is very bad.
Traditional alkaline land improving technology includes: 1. kinds of plant enduring alkali varieties, according to salinization and alkalization, selects to be suitable for product
Kind, accomplish to fit suitablely kind.2. applying organic manure improves soil.Organic fertilizer can improve soil group energy structure, build up fertility, and promote to plough
Make layer soil improvement, salt content is reduced, to alleviate saline and alkaline negative effect.3. rational tillage.It ploughs and should not be too deep and carries out
Leveling, prevents the accumulation of salt in the surface soil, while excavating bright ditch benefit for draining and desalination.4. being obstructed using plastic film.It is laid under arable layer thin
Film, landfill nonsaline-alkali soil barrier salinity rise, and improve soil.5. irrigating the desalinization of soil by flooding or leaching.Reach the effect of desalinization of soil by flooding or leaching desalination by irrigating spray
Fruit.
Currently, traditional irrigation desalinization of soil by flooding or leaching is significantly improved using hidden pipe salt discharge technology behind efficiency, but hidden pipe is buried
Underground is easy to be silted up, and brackish water accumulate excessive and while being discharged not in time still can reverse osmosis.
Summary of the invention
The purpose of the present invention is to solve the above the deficiencies in the prior art, propose a kind of landscaping water and soil in saline land
Structure-improved, including a variety of soil layers and infiltration system, the soil layer include downward successively spaced greening soil layer, roll
Straw layer, sandstone permeable layer, coarse sands layer and compacting soil layer；The infiltration system includes the infiltration branch pipe of several arrays and draws water
General pipeline, the infiltration branch pipe level are layed in coarse sands layer, offer several infiltration slots in kidney-shaped, institute at the top of infiltration branch pipe
It is connected between the infiltration slot stated by reinforcing rib, the fin inner wall between the adjacent infiltration slot is connected with fan-shaped reinforcing rib, seeps water
The surface of slot is covered with non-woven fabrics；The bottom end general pipeline of drawing water is connected by T shape three-way connection with infiltration branch pipe, and draw water general pipeline
Middle part be equipped with ball valve, greening soil layer is pierced by the top of the general pipeline that draws water and reaches earth's surface and is equipped with blowdown valve on top；The soil
Layer is equipped with the fixation steel pipe parallel with the general pipeline that draws water, and the fixation steel pipe bottom insertion tamps in soil layer, fixes steel pipe and take out
Supply mains is fixed by fixed ring.
In order to which the water and soil improvement to salt-soda soil is better achieved, it is preferable that the coarse sands layer, which is layed in, surrounds inverted trapezoidal
Compacting soil layer in.
Preferably, the general pipeline that draws water is connected by blowdown valve with dredge pump.
Preferably, the general pipeline that draws water is connected by blowdown valve with water injection pipe.
Preferably, the infiltration branch pipe and total inside pipe wall that draws water are coated with hydrophobic coating.
The utility model has the advantages that
In the present invention, by spaced a variety of soil layers, improving salt-soda soil itself is leaching rate to salinity, is improved
The efficiency of water and soil improvement；The structure of infiltration branch pipe is improved, improves the strong of infiltration branch pipe by the way that reinforcing rib is arranged
Degree gives the bigger strengths of redundancy of infiltration branch pipe to open up the bigger infiltration slot of area, improves the salt discharge efficiency of infiltration branch pipe；
Provided with the general pipeline that draws water, will take out, water sent to be integrated in one, seep water branch pipe in brackish water it is more or it is internal filled by sewage when can
To access dredge pump by the general pipeline that draws water, brackish water or sewage extraction are quickly avoided into reverse osmosis；In the dry state, seep water branch pipe
Interior the general pipeline that will can directly draw water is connected with water injection pipe when being blocked by mud, fills the water into infiltration branch pipe, cleans the dirt in pipeline
Mud.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of improving landscaping water and soil in saline land structure；
Fig. 2 is the side view of Fig. 1；
Fig. 3 is the stereoscopic schematic diagram of infiltration branch pipe
In figure: 1, afforest soil layer, 2, roll straw layer, 3, sandstone permeable layer, 4, coarse sands layer, 5, compacting soil layer, 6, infiltration
Branch pipe, 7, draw water general pipeline, 8, ball valve, 9, blowdown valve, 10, fixed steel pipe, 11, fixed ring, 12, infiltration slot, 13, reinforcing rib, 14,
Fan-shaped reinforcing rib.
Specific embodiment
In order to deepen the understanding of the present invention, below in conjunction with embodiment and attached drawing, the invention will be further described, should
The examples are only for explaining the invention, is not intended to limit the scope of the present invention..
Embodiment one:
As shown in Figure 1-3, a kind of improving landscaping water and soil in saline land structure, including a variety of soil layers and infiltration system, institute
The soil layer stated includes downward successively spaced greening soil layer 1, rolls straw layer 2, sandstone permeable layer 3, coarse sands layer 4 and compacting
Soil layer 5；The coarse sands layer 4 is layed in the compacting soil layer 5 for surrounding inverted trapezoidal；The infiltration system includes several arrays
Infiltration branch pipe 6 and the general pipeline 7 that draws water, 6 level of infiltration branch pipe are layed in coarse sands layer 4, if offering at the top of infiltration branch pipe 6
Dry is in the infiltration slot 8 of kidney-shaped, is connected between the infiltration slot 12 by reinforcing rib 13, the fin between the adjacent infiltration slot
Inner wall is connected with fan-shaped reinforcing rib 14, and the surface of infiltration slot 12 is covered with non-woven fabrics；7 bottom end general pipeline of drawing water passes through T shape three
Pass joint is connected with infiltration branch pipe 6, and the middle part for the general pipeline 7 that draws water is equipped with ball valve 8, and greening soil layer 1 is pierced by the top of the general pipeline that draws water and is arrived
Blowdown valve 9 is equipped with up to earth's surface and on top；The infiltration branch pipe 6 and 7 inner wall of general pipeline that draws water is coated with hydrophobic coating；The soil
Layer is equipped with the fixation steel pipe 10 parallel with the general pipeline 7 that draws water, and 10 bottom of the fixation steel pipe insertion is tamped in soil layer 5, fixed steel
Pipe 10 and the general pipeline 7 that draws water are fixed by fixed ring 11；The general pipeline 7 that draws water is connected by blowdown valve 9 with dredge pump.
Embodiment two: the general pipeline that draws water is connected by blowdown valve 9 with water injection pipe, and rest part and embodiment are one by one
It causes.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention
Within mind and principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.
Claims (5)
1. a kind of improving landscaping water and soil in saline land structure, which is characterized in that described including a variety of soil layers and infiltration system
Soil layer includes downward successively spaced greening soil layer, rolls straw layer, sandstone permeable layer, coarse sands layer and compacting soil layer；Institute
The infiltration system stated includes the infiltration branch pipe of several arrays and the general pipeline that draws water, and the infiltration branch pipe level is layed in coarse sands layer
It is interior, several infiltration slots in kidney-shaped are offered at the top of infiltration branch pipe, are connected between the infiltration slot by reinforcing rib, the phase
Fin inner wall between neighbour's infiltration slot is connected with fan-shaped reinforcing rib, and the surface for the slot that seeps water is covered with non-woven fabrics；The general pipeline that draws water
Bottom end is connected by T shape three-way connection with infiltration branch pipe, and the middle part for the general pipeline that draws water is equipped with ball valve, is pierced by the top of the general pipeline that draws water green
Change soil layer to reach earth's surface and be equipped with blowdown valve on top；The soil layer is equipped with the fixation steel pipe parallel with the general pipeline that draws water, described
Fixation steel pipe bottom insertion compacting soil layer in, fixed steel pipe with draw water general pipeline and fixed by fixed ring.
2. a kind of improving landscaping water and soil in saline land structure according to claim 1, which is characterized in that the coarse sand
Layer is layed in the compacting soil layer for surrounding inverted trapezoidal.
3. a kind of improving landscaping water and soil in saline land structure according to claim 1, which is characterized in that described draws water
The top of general pipeline is connected with dredge pump.
4. a kind of improving landscaping water and soil in saline land structure according to claim 1, which is characterized in that described draws water
The top of general pipeline is connected with water injection pipe.
5. a kind of improving landscaping water and soil in saline land structure according to claim 1, which is characterized in that the infiltration
Branch pipe and total inside pipe wall that draws water are coated with hydrophobic coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910817302.0A CN110402631A (en) | 2019-08-30 | 2019-08-30 | A kind of improving landscaping water and soil in saline land structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910817302.0A CN110402631A (en) | 2019-08-30 | 2019-08-30 | A kind of improving landscaping water and soil in saline land structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110402631A true CN110402631A (en) | 2019-11-05 |
Family
ID=68369877
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910817302.0A Pending CN110402631A (en) | 2019-08-30 | 2019-08-30 | A kind of improving landscaping water and soil in saline land structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110402631A (en) |
Citations (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3818398A1 (en) * | 1988-05-31 | 1989-12-14 | Xenex Ges Zur Biotechnischen S | Process and plant for the recultivation treatment of xenobiotically contaminated soil by means of microorganisms |
| CN202503890U (en) * | 2012-04-20 | 2012-10-31 | 福建省景观园林建筑发展有限公司 | Water and soil improvement system of saline and alkaline land |
| CN202907427U (en) * | 2012-11-26 | 2013-05-01 | 山东潍坊东盛园艺有限公司 | Saline and alkaline land salt-insulating salt-discharging greening device |
| CN203416592U (en) * | 2013-07-20 | 2014-02-05 | 东营格润农业科技开发股份有限公司 | Novel saline-alkali soil discharging pipe |
| CN204047087U (en) * | 2014-06-29 | 2014-12-31 | 青岛海川建设集团有限公司 | The salt discharge of drainage flexible pipe and the anti-salt system of separation layer |
| CN204836982U (en) * | 2015-07-22 | 2015-12-09 | 济南市市政工程设计研究院（集团）有限责任公司 | Salt system is arranged to saline and alkaline land hidden pipe |
| CN204860389U (en) * | 2015-07-31 | 2015-12-16 | 潍坊友容实业有限公司 | Saline and alkaline land arbor pattern of farming |
| CN204968403U (en) * | 2015-06-30 | 2016-01-20 | 潍坊友容实业有限公司 | Saline soil reclamation system |
| CN205883903U (en) * | 2016-06-08 | 2017-01-18 | 江苏苑艺园林建设有限公司 | Saline soil reclamation arranges salt device |
| CN106342429A (en) * | 2016-08-26 | 2017-01-25 | 山东胜伟园林科技有限公司 | Saline-alkali land brine discharging system and construction method thereof |
| CN107182333A (en) * | 2017-07-04 | 2017-09-22 | 上海市园林工程有限公司 | A kind of salt-soda soil is every salt salt discharge structure and its method |
| CN206775972U (en) * | 2017-04-17 | 2017-12-22 | 深圳文科园林股份有限公司 | A kind of salt-soda soil plant planting system |
| CN107580816A (en) * | 2017-10-24 | 2018-01-16 | 潍坊友容实业有限公司 | Composite reinforced plug-in salt-soda soil salt discharge filtrate wave duct |
| CN206932637U (en) * | 2017-04-13 | 2018-01-30 | 青岛德坤现代农业科技有限公司 | A kind of water-fertilizer-pesticide integral system |
| CN208252981U (en) * | 2018-05-04 | 2018-12-18 | 磐安县锐泉塑料制品厂 | Inner wall smooth weatherability Double wound pipe |
| CN109168379A (en) * | 2018-10-30 | 2019-01-11 | 内蒙古农业大学 | One kind pressing salt desalting system for Saline-alkali Land In Hetao Irrigation Region |
| CN210840600U (en) * | 2019-08-30 | 2020-06-26 | 花王生态工程股份有限公司 | Saline and alkaline land afforestation soil and water improvement structure |
-
2019
- 2019-08-30 CN CN201910817302.0A patent/CN110402631A/en active Pending
Patent Citations (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3818398A1 (en) * | 1988-05-31 | 1989-12-14 | Xenex Ges Zur Biotechnischen S | Process and plant for the recultivation treatment of xenobiotically contaminated soil by means of microorganisms |
| CN202503890U (en) * | 2012-04-20 | 2012-10-31 | 福建省景观园林建筑发展有限公司 | Water and soil improvement system of saline and alkaline land |
| CN202907427U (en) * | 2012-11-26 | 2013-05-01 | 山东潍坊东盛园艺有限公司 | Saline and alkaline land salt-insulating salt-discharging greening device |
| CN203416592U (en) * | 2013-07-20 | 2014-02-05 | 东营格润农业科技开发股份有限公司 | Novel saline-alkali soil discharging pipe |
| CN204047087U (en) * | 2014-06-29 | 2014-12-31 | 青岛海川建设集团有限公司 | The salt discharge of drainage flexible pipe and the anti-salt system of separation layer |
| CN204968403U (en) * | 2015-06-30 | 2016-01-20 | 潍坊友容实业有限公司 | Saline soil reclamation system |
| CN204836982U (en) * | 2015-07-22 | 2015-12-09 | 济南市市政工程设计研究院（集团）有限责任公司 | Salt system is arranged to saline and alkaline land hidden pipe |
| CN204860389U (en) * | 2015-07-31 | 2015-12-16 | 潍坊友容实业有限公司 | Saline and alkaline land arbor pattern of farming |
| CN205883903U (en) * | 2016-06-08 | 2017-01-18 | 江苏苑艺园林建设有限公司 | Saline soil reclamation arranges salt device |
| CN106342429A (en) * | 2016-08-26 | 2017-01-25 | 山东胜伟园林科技有限公司 | Saline-alkali land brine discharging system and construction method thereof |
| CN206932637U (en) * | 2017-04-13 | 2018-01-30 | 青岛德坤现代农业科技有限公司 | A kind of water-fertilizer-pesticide integral system |
| CN206775972U (en) * | 2017-04-17 | 2017-12-22 | 深圳文科园林股份有限公司 | A kind of salt-soda soil plant planting system |
| CN107182333A (en) * | 2017-07-04 | 2017-09-22 | 上海市园林工程有限公司 | A kind of salt-soda soil is every salt salt discharge structure and its method |
| CN107580816A (en) * | 2017-10-24 | 2018-01-16 | 潍坊友容实业有限公司 | Composite reinforced plug-in salt-soda soil salt discharge filtrate wave duct |
| CN208252981U (en) * | 2018-05-04 | 2018-12-18 | 磐安县锐泉塑料制品厂 | Inner wall smooth weatherability Double wound pipe |
| CN109168379A (en) * | 2018-10-30 | 2019-01-11 | 内蒙古农业大学 | One kind pressing salt desalting system for Saline-alkali Land In Hetao Irrigation Region |
| CN210840600U (en) * | 2019-08-30 | 2020-06-26 | 花王生态工程股份有限公司 | Saline and alkaline land afforestation soil and water improvement structure |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| AU2020102841A4 (en) | A soil improvement methods for saline-alkaline land | |
| CN106869237B (en) | A kind of gardens rainwater-collecting water storage system and its construction method | |
| CN102160480B (en) | Saline-alkali soil irrigation and drainage ecological improvement method | |
| CN103262689B (en) | Coastal saline-alkali soil terrace type afforesting method for improvement of dredger fill | |
| CN101946573B (en) | Method for ameliorating saline and alkaline land | |
| CN100473271C (en) | System engineering method for modifying alkaline land by use of pipe drainage method | |
| CN106818164A (en) | A kind of salt-soda soil arbor implantation methods | |
| CN205883904U (en) | Saline soil reclamation greening system | |
| CN208227933U (en) | It is a kind of effectively prevent the accumulation of salt in the surface soil every salt deposit structure | |
| CN106358479A (en) | Open trench-concealed conduit combined water discharging and salt reducing method | |
| CN102383408B (en) | Greening method for high water level impermeable saline and alkaline lands and greening system | |
| CN110226378A (en) | The saline and alkaline region water resource Collection utilization system of automatic dripping irrigation | |
| CN106342429A (en) | Saline-alkali land brine discharging system and construction method thereof | |
| CN210840600U (en) | Saline and alkaline land afforestation soil and water improvement structure | |
| CN104652358B (en) | Ecological slope protection system | |
| CN207512863U (en) | Rainwater penetration system | |
| CN203646005U (en) | Local collection permeation-enhancing evaporation-suppression saline-alkali land improvement system | |
| CN110226380A (en) | The saline and alkaline regional water resources of automatic irrigation, which are regulated and stored, utilizes system | |
| CN110230345A (en) | Saline and alkaline regional architecture and greenery patches water resource, which are regulated and stored, utilizes system | |
| CN110402631A (en) | A kind of improving landscaping water and soil in saline land structure | |
| CN110230298A (en) | Saline and alkaline region water resource Collection utilization system containing venthole | |
| CN109618884A (en) | A kind of phreatic water seepage flow catchments hidden pipe structure | |
| CN108781577A (en) | A kind of nanotube capillaries-hidden pipe joint soil Salt discharge method | |
| CN212278758U (en) | Saline and alkaline land water resource collection and saline and alkaline soil improvement system | |
| CN210579944U (en) | Saline and alkaline land soil drainage salt-washing system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |