CN202364551U - Device for reclaiming saline-alkali soil - Google Patents
Device for reclaiming saline-alkali soil Download PDFInfo
- Publication number
- CN202364551U CN202364551U CN2011205568501U CN201120556850U CN202364551U CN 202364551 U CN202364551 U CN 202364551U CN 2011205568501 U CN2011205568501 U CN 2011205568501U CN 201120556850 U CN201120556850 U CN 201120556850U CN 202364551 U CN202364551 U CN 202364551U
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- Prior art keywords
- bundle
- reed
- saline
- reed cage
- cage
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Abstract
The utility model relates to a device for reclaiming saline-alkali soil. The utility model aims to solve the problem that resources are wasted because the salt discharge period is overlong in the processes of salt discharge and leaching of the saline-alkali soil. The device comprises a plurality of bundles of reed cages, wherein a medicine which is used for reclaiming the saline-alkali soil is filled in each bundle of reed cage; each bundle of reed cage has the inner diameter of 18 to 20cm; a plurality of bundles of reed cages are slantways and parallelly arranged in a saline-alkali soil pool; one end of each bundle of reed cage is lower than the other end of each bundle of reed cage, passes through a pool ridge of the saline-alkali soil pool and is arranged outside the pool ridge; each bundle of reed cage which is arranged outside the pool ridge has the length of 10 to 15cm; and one end of each bundle of reed cage is 3 to 5cm lower than the other end of each bundle of reed cage. The device is used for reclaiming the saline-alkali soil.
Description
Technical field
The utility model relates to a kind of device that is used for transformation salinity ground.
Background technology
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 the water regime of soil.General several steps of branch are carried out at first salt discharge, the desalinization of soil by flooding or leaching, reduction soil salt content; Plant the plant of salt tolerant alkali again, fertilizing soil; Plant plant at last.Concrete ameliorative measure is: draining, irrigate the desalinization of soil by flooding or leaching, and warp improvement, rice cultivation, the improvement of fostering and apply fertilizer is leveled land and chemical modifying.
In the process of salt discharge, the desalinization of soil by flooding or leaching, it is a salt discharge cycle that the at present general saline land trickle time needs 21 days, and the time is long, the waste resource.
The utility model content
The purpose of the utility model provides a kind of device that is used for transformation salinity ground, to solve salt discharge excessive cycle in the salt discharge of present saline land, the desalinization of soil by flooding or leaching process, waste problem of resource.
The utility model is to solve the problems of the technologies described above the technical scheme of taking to be: said device comprises many bundles of reed cages; Be provided with the medicine on transformation salinity ground in every bundle of reed cage; The internal diameter of every bundle of reed cage is 18-20cm; Many bundles of reed cages tilt and are set up in parallel in the pond, saline land, and an end of every bundle of reed cage is lower than the other end, and the Chi Geng that an end of every bundle of reed cage passes the pond, saline land is arranged on the outside of Chi Geng; It is 10-15cm that every bundle of reed cage is arranged on the outside length in the ridge, pond, and an end of every bundle of reed cage is lower than other end 3-5cm.
The utlity model has following beneficial effect: the utility model adopts many bundles of reed cages to the saline land salt discharge, is difficult for stifled eye, low, the trickle time weak point of cost, and the normal saline land trickle time adopted the reed cage trickle time to shorten to 5-7 days about 21 days, saved resource.
Description of drawings
Fig. 1 is the overall structure front view of the utility model, and Fig. 2 is the vertical view of Fig. 1.
Embodiment
Embodiment one: combine Fig. 1 that this embodiment is described; The device of this embodiment comprises many bundles of reed cages 1; Be provided with the medicine 3 on transformation salinity ground in every bundle of reed cage 1, the internal diameter of every bundle of reed cage 1 is 18-20cm, and many bundles of reed cages 1 tilt and are set up in parallel in pond, saline land 2; One end of every bundle of reed cage 1 is lower than the other end; The ridge, the pond 2-1 that one end of every bundle of reed cage 1 passes pond, saline land 2 is arranged on the outside of the ridge, pond 2-1, and it is 10-15cm that every bundle of reed cage 1 is arranged on the outside length of the ridge, pond 2-1, and an end of every bundle of reed cage 1 is lower than other end 3-5cm.
Its Chinese traditional medicine 3 is made up of 1 part of volcanic rock, 7 parts of rice husks and 2 parts of ashes.
Embodiment two: combine Fig. 1 that this embodiment is described, every bundle of reed cage 1 of this embodiment and the distance between the ground surface are 20-30cm, this structure salt discharge better effects if.Other compositions and annexation are identical with embodiment one.
Claims (2)
1. device that is used for transformation salinity ground; It is characterized in that said device comprises many bundles of reed cages (1); Be provided with the medicine (3) on transformation salinity ground in every bundle of reed cage (1), the internal diameter of every bundle of reed cage (1) is 18-20cm, and many bundles of reed cages (1) tilt and are set up in parallel in pond, saline land (2); One end of every bundle of reed cage (1) is lower than the other end; The Chi Geng (2-1) that one end of every bundle of reed cage (1) passes pond, saline land (2) is arranged on the outside of Chi Geng (2-1), and it is 10-15cm that every bundle of reed cage (1) is arranged on the outside length of Chi Geng (2-1), and an end of every bundle of reed cage (1) is lower than other end 3-5cm.
2. according to the said device that is used for transformation salinity ground of claim 1, it is characterized in that an end of every bundle of reed cage (1) and the distance between the ground surface are 20-30cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205568501U CN202364551U (en) | 2011-12-28 | 2011-12-28 | Device for reclaiming saline-alkali soil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205568501U CN202364551U (en) | 2011-12-28 | 2011-12-28 | Device for reclaiming saline-alkali soil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202364551U true CN202364551U (en) | 2012-08-08 |
Family
ID=46588284
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205568501U Expired - Fee Related CN202364551U (en) | 2011-12-28 | 2011-12-28 | Device for reclaiming saline-alkali soil |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202364551U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102487619A (en) * | 2011-12-28 | 2012-06-13 | 杨玉明 | Device for transforming saline-alkali soil |
-
2011
- 2011-12-28 CN CN2011205568501U patent/CN202364551U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102487619A (en) * | 2011-12-28 | 2012-06-13 | 杨玉明 | Device for transforming saline-alkali soil |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120808 Termination date: 20121228 |