CN204968689U - Improvement saline and alkaline land greening system - Google Patents
Improvement saline and alkaline land greening system Download PDFInfo
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- CN204968689U CN204968689U CN201520546485.4U CN201520546485U CN204968689U CN 204968689 U CN204968689 U CN 204968689U CN 201520546485 U CN201520546485 U CN 201520546485U CN 204968689 U CN204968689 U CN 204968689U
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- saline land
- saline
- greening system
- discharging pipe
- cistern
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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
- 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
- Y02A40/25—Greenhouse technology, e.g. cooling systems therefor
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Abstract
The utility model provides an improvement saline and alkaline land greening system, including setting up at the cistern of saline and alkaline land slope eminence, the recovery pond of saline and alkaline land slope lower, greenhouse and a plurality of planting frame on the slope of saline and alkaline land, be provided with back flow and a plurality of rows of indulging salt pipe between cistern and the recovery pond, be provided with a plurality of crossline setting salt pipes between a plurality of rows of indulging salt pipe, the row's of indulging salt pipe and crossline setting salt pipe set up inside the saline and alkaline land, are provided with saline and alkaline device in the recovery pond, go saline and alkaline device to pass through the back flow and are connected with the cistern. The utility model discloses be provided with saline and alkaline device in the recovery pond, go saline and alkaline device to pass through the back flow and be connected with the cistern, realized the cyclic utilization of water resource, energy saving in to saline and alkaline getting rid of, still adopt biological method when the adoption utilizes the water source to administer the saline and alkaline land, place the soil through the water treatment on planting the frame, carry out the plant planting, further purify soil.
Description
Technical field
The utility model relates to landscape engineering technical field, especially relates to a kind of improvement saline land greening system.
Background technology
Saline land refers to saline Land, soil salt content is high, contained salinity has influence on the normal growth of crop, in saline land, planting plants affects by the salinity contained by soil, survival rate is relatively low, especially in landscape engineering, once geology is saline land, plant survival rate is low, and greening difficulty is very large.
Area according to the saline land, the incomplete statistics whole world of UNESCO and food and agricultural organization is 9.5438 hundred million hectares, and wherein China is 9,913 ten thousand hectares.The formation of China's alkaline earth and alkali-affected soil, major part is accumulative relevant with Carbonates In Soil, and thus basicity is general higher, and the growing area plant of serious saline-alkali soil territory almost can not survive.For the populous nation that China is such, if the saline land of 9,913 ten thousand hectares can be utilized, to our agricultural or forestry all can have very large benefit.
For many years people study improvement and the utilization in saline land always, adopt the relevant technologies such as physical method, chemical method, biological method, but because these methods do not adopt planting facility effectively to block or to reduce soil side direction runoff in application, make the local improved effect in saline land very undesirable, and conventional employing flowing water source carries out Ficus caricaL, there is the drawback of waste water resource.
Summary of the invention
Problem to be solved in the utility model is for the problems referred to above, provides a kind of improvement saline land greening system.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is: a kind of improvement saline land greening system, comprise the cistern being arranged on slope, saline land eminence, the recovery pond of slope, saline land lower, greenhouse on slope, saline land and multiple plantation frame, return duct and multiple vertical salt discharging pipe is provided with between described cistern and described recovery pond, multiple horizontal salt discharging pipe is provided with between multiple described vertical salt discharging pipe, it is inner that described vertical salt discharging pipe and described horizontal salt discharging pipe are arranged on described saline land, the alkali device that desalts is provided with in described recovery pond, the described alkali device that desalts is connected with described cistern by return duct.
Further, the described alkali device that desalts comprises Rose Box and is arranged on the filter mechanism of Rose Box inside, the both sides of described Rose Box are provided with fixing hole, bottom is sieves structure, the both sides correspondence of described recovery pond is provided with installing hole, and described fixing hole is fixedly connected with described installing hole by bolt.
Particularly, described filter mechanism comprises and is disposed with separating film layer, grit layer, masonry layer and lithosphere from down to up.
Further, the described alkali device that desalts comprises evaporation backflow mechanism, described evaporation backflow mechanism comprises fixed mount, the insulation film covered on fixed mount, the backflash being arranged on insulation film lower and the collecting pit be connected with backflash, and described collecting pit is connected with described return duct.
Particularly, described fixed mount is for tilting to build towards described return duct direction, and top is triangular structure, or arc-shaped structure.
Particularly, described insulation film is triangular structure, or arc-shaped structure, and described backflash is arranged on the both sides at described fixed mount top.
Further, described greenhouse comprises the column be embedded in saline land, the skeleton be fixedly connected with column, the door being arranged on skeleton side and the insulation film covered on described column and described skeleton.
Particularly, multiple described plantation frame is spaced on saline land, and the growing surface of described plantation frame is inclined plane.
Further, the top of described plantation frame is provided with LED.
Further, described vertical salt discharging pipe and described horizontal salt discharging pipe are provided with the permeability hole being with filter screen.
The advantage that the utility model has and beneficial effect are:
1, compared with prior art, the utility model is provided with the alkali device that desalts in recovery pond, and the alkali device that desalts is connected with cistern by return duct, while to saline and alkaline removal, achieve recycling of water resource, economize energy.
2, the utility model also adopts biological method while employing utilizes improvement saline land, water source, plantation frame is placed the soil through water treatment, carries out planting, purify soil further.
3, the alkali device that desalts in the utility model adopts two schemes, a kind of employing work principle of filter, and another kind of employing evaporating principle, reasonable in design, has environment protection significance.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of planting frame in the utility model;
Fig. 3 is the structural representation of the utility model embodiment 1;
Fig. 4 is structural representation Fig. 1 of filter mechanism in the utility model embodiment 1;
Fig. 5 is structural representation Fig. 2 of filter mechanism in the utility model embodiment 1;
Fig. 6 is the structural representation of the utility model embodiment 2.
In figure: 1, saline land, 2, greenhouse, 3, cistern, 4, recovery pond, 401, installing hole, 402 evaporation backflow mechanisms, 5, return duct, 6, vertical salt discharging pipe, 7, horizontal salt discharging pipe, 8, Rose Box, 801, fixing hole, 9, filter mechanism, 901, lithosphere, 902, masonry layer, 903, grit layer, 904, separating film layer, 10, plantation frame, 11, LED.
Embodiment
Below in conjunction with accompanying drawing, specific embodiment of the utility model is elaborated.
Specific embodiment 1:
As shown in Figures 1 to 5, the utility model provides a kind of improvement saline land greening system, comprise the cistern 3, the recovery pond 4 of slope, saline land 1 lower, greenhouse 2 on slope, saline land 1 and the multiple plantation frame 10 that are arranged on slope, saline land 1 eminence, return duct 5 and multiple vertical salt discharging pipe 6 is provided with between cistern 3 and recovery pond 4, multiple horizontal salt discharging pipe 7 is provided with between multiple vertical salt discharging pipe 6, it is inner that vertical salt discharging pipe 6 and horizontal salt discharging pipe 7 are arranged on saline land 1, be provided with the alkali device that desalts in recovery pond 4, the alkali device that desalts is connected with cistern 3 by return duct 5.
Greenhouse 2 comprises the column be embedded in saline land 1, the skeleton be fixedly connected with column, the door being arranged on skeleton side and the insulation film covered on column and skeleton.
Multiple plantation frame 10 is spaced on saline land 1, and the growing surface of plantation frame 10 is inclined plane.
The top of plantation frame 10 is provided with LED 11.
Vertical salt discharging pipe 6 and horizontal salt discharging pipe 7 are provided with the permeability hole being with filter screen.
The alkali device that desalts comprises Rose Box 8 and is arranged on the filter mechanism 9 of Rose Box 8 inside, the both sides of Rose Box 8 are provided with fixing hole 801, bottom is sieves structure, and the both sides correspondence of recovery pond 4 is provided with installing hole 401, and fixing hole 801 is fixedly connected with installing hole 401 by bolt.
Filter mechanism 9 comprises and is disposed with separating film layer 904, grit layer 903, masonry layer 902 and lithosphere 901 from down to up.
The course of work of the present embodiment 1: the clear water in cistern 3 penetrates in soil by the permeability hole of the band filter screen indulging salt discharging pipe 6 and horizontal salt discharging pipe 7, the water flowing through soil enters into recovery pond 4, by the filter mechanism 9 in recovery pond 4, be detained by lithosphere 901, masonry layer 902, grit layer 903 and separating film layer 904 pairs of salt alkaloid substances successively, the water after being filtered is recycled in cistern 3 by return duct 5.
A treated soil part is placed on plantation frame 10, at the grown on soil of soil and plantation frame 10, there is the plant of saline and alkaline Governance Ability, and plantation frame 10 is provided with LED 11, can irradiate at night, accelerate the growth of plant, increase governance efficiency simultaneously.
Specific embodiment 2:
As shown in Figure 1, Figure 2 with shown in Fig. 6, the utility model system, comprise the cistern 3, the recovery pond 4 of slope, saline land 1 lower, greenhouse 2 on slope, saline land 1 and the multiple plantation frame 10 that are arranged on slope, saline land 1 eminence, return duct 5 and multiple vertical salt discharging pipe 6 is provided with between cistern 3 and recovery pond 4, multiple horizontal salt discharging pipe 7 is provided with between multiple vertical salt discharging pipe 6, it is inner that vertical salt discharging pipe 6 and horizontal salt discharging pipe 7 are arranged on saline land 1, be provided with the alkali device that desalts in recovery pond 4, the alkali device that desalts is connected with cistern 3 by return duct 5.
Greenhouse 2 comprises the column be embedded in saline land 1, the skeleton be fixedly connected with column, the door being arranged on skeleton side and the insulation film covered on column and skeleton.
Multiple plantation frame 10 is spaced on saline land 1, and the growing surface of plantation frame 10 is inclined plane.
The top of plantation frame 10 is provided with LED 11.
Vertical salt discharging pipe 6 and horizontal salt discharging pipe 7 are provided with the permeability hole being with filter screen.
The alkali device that desalts comprises evaporation backflow mechanism 402, and evaporation backflow mechanism 402 comprises fixed mount, the insulation film covered on fixed mount, the backflash being arranged on insulation film lower and the collecting pit be connected with backflash, and collecting pit is connected with return duct 5.
Fixed mount is for tilting to build towards return duct 5 direction, and top is triangular structure, or arc-shaped structure.
Insulation film is triangular structure, or arc-shaped structure, and backflash is arranged on the both sides at fixed mount top.
The course of work of the present embodiment 2: the clear water in cistern 3 penetrates in soil by the permeability hole of the band filter screen indulging salt discharging pipe 6 and horizontal salt discharging pipe 7, the water flowing through soil enters into recovery pond 4, utilize the high temp effect in greenhouse 2, steam is condensed on the insulation film covered on fixed mount, backflash is flow into according to path water, be recovered to collecting pit, get back to cistern 3 by return duct 5, realize recycling of water resource.
A treated soil part is placed on plantation frame 10, at the grown on soil of soil and plantation frame 10, there is the plant of saline and alkaline Governance Ability, and plantation frame 10 is provided with LED 11, can irradiate at night, accelerate the growth of plant, increase governance efficiency simultaneously.
Compared with prior art, the utility model is provided with the alkali device that desalts in recovery pond 4, and the alkali device that desalts is connected with cistern 3 by return duct 5, while to saline and alkaline removal, achieve recycling of water resource, economize energy.
The utility model also adopts biological method while employing utilizes improvement saline land, water source 1, plantation frame 10 is placed the soil through water treatment, carries out planting, purify soil further.
The alkali device that desalts in the utility model adopts two schemes, a kind of employing work principle of filter, and another kind of employing evaporating principle, reasonable in design, has environment protection significance.
Above an embodiment of the present utility model has been described in detail, but described content being only preferred embodiment of the present utility model, can not being considered to for limiting practical range of the present utility model.All equalizations done according to the utility model application range change and improve, and all should still belong within patent covering scope of the present utility model.
Claims (10)
1. an improvement saline land greening system, it is characterized in that: comprise the cistern (3) being arranged on saline land (1) slope eminence, the recovery pond (4) of saline land (1) slope lower, greenhouse (2) on saline land (1) slope and multiple plantation frame (10), return duct (5) and multiple vertical salt discharging pipe (6) is provided with between described cistern (3) and described recovery pond (4), multiple horizontal salt discharging pipe (7) is provided with between multiple described vertical salt discharging pipe (6), it is inner that described vertical salt discharging pipe (6) and described horizontal salt discharging pipe (7) are arranged on described saline land (1), described recovery pond is provided with the alkali device that desalts in (4), the described alkali device that desalts is connected with described cistern (3) by return duct (5).
2. one improvement saline land greening system according to claim 1, it is characterized in that: described in the alkali device that desalts comprise Rose Box (8) and be arranged on the inner filter mechanism (9) of Rose Box (8), the both sides of described Rose Box (8) are provided with fixing hole (801), bottom is sieves structure, the both sides correspondence of described recovery pond (4) is provided with installing hole (401), and described fixing hole (801) is fixedly connected with described installing hole (401) by bolt.
3. one improvement saline land greening system according to claim 2, is characterized in that: described filter mechanism (9) comprises and is disposed with separating film layer (904), grit layer (903), masonry layer (902) and lithosphere (901) from down to up.
4. one improvement saline land greening system according to claim 1, it is characterized in that: described in desalt alkali device comprise evaporation backflow mechanism (402), described evaporation backflow mechanism (402) comprises fixed mount, the insulation film covered on fixed mount, the backflash being arranged on insulation film lower and the collecting pit be connected with backflash, and described collecting pit is connected with described return duct (5).
5. one improvement saline land greening system according to claim 4, is characterized in that: described fixed mount is for tilting to build towards described return duct (5) direction, and top is triangular structure, or arc-shaped structure.
6. one improvement saline land greening system according to claim 5, it is characterized in that: described insulation film is triangular structure, or arc-shaped structure, described backflash is arranged on the both sides at described fixed mount top.
7. one improvement saline land greening system according to claim 1, it is characterized in that: described greenhouse (2) comprise the column be embedded in saline land (1), the skeleton be fixedly connected with column, the door being arranged on skeleton side and the insulation film covered on described column and described skeleton.
8. one improvement saline land greening system according to claim 1, is characterized in that: multiple described plantation frame (10) is spaced on saline land (1), and the growing surface of described plantation frame (10) is inclined plane.
9. one improvement saline land greening system according to claim 8, is characterized in that: the top of described plantation frame (10) is provided with LED (11).
10. one improvement saline land greening system according to claim 1, is characterized in that: described vertical salt discharging pipe (6) and described horizontal salt discharging pipe (7) are provided with the permeability hole being with filter screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520546485.4U CN204968689U (en) | 2015-07-24 | 2015-07-24 | Improvement saline and alkaline land greening system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520546485.4U CN204968689U (en) | 2015-07-24 | 2015-07-24 | Improvement saline and alkaline land greening system |
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| CN204968689U true CN204968689U (en) | 2016-01-20 |
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| CN201520546485.4U Expired - Fee Related CN204968689U (en) | 2015-07-24 | 2015-07-24 | Improvement saline and alkaline land greening system |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107114152A (en) * | 2017-04-06 | 2017-09-01 | 北京师范大学 | A kind of regional shallow pond Greenhouse System of raised fields of beach salty soil and its application |
| CN107889571A (en) * | 2017-11-15 | 2018-04-10 | 潍坊友容实业有限公司 | Hillside fields saline-alkali soil greening rehydration method |
| CN108341449A (en) * | 2017-01-21 | 2018-07-31 | 深圳市拓日新能源科技股份有限公司 | The saline and alkaline water treatment facilities in photovoltaic and photothermal salt-soda soil |
| CN108496446A (en) * | 2018-03-28 | 2018-09-07 | 哈尔滨师范大学 | Saline-alkali wetland solar energy elutes soluble saline and alkaline device automatically |
| CN109937753A (en) * | 2019-04-26 | 2019-06-28 | 山东省农业科学院农业资源与环境研究所 | A kind of salt-soda soil cultivation device |
| CN110393102A (en) * | 2019-07-23 | 2019-11-01 | 临沂大学 | A kind of device and method improving the cultivation of salt-soda soil clover |
| CN110521322A (en) * | 2019-09-19 | 2019-12-03 | 美丽国土（北京）生态环境工程技术研究院有限公司 | A kind of alkaline land improving System and method for |
| CN111386783A (en) * | 2020-03-21 | 2020-07-10 | 温州科技职业学院 | System and method for improving saline-alkali soil through functional zone aggregate |
| CN114982516A (en) * | 2022-06-16 | 2022-09-02 | 崔江涌 | Saline and alkaline land planting technique system |
-
2015
- 2015-07-24 CN CN201520546485.4U patent/CN204968689U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108341449A (en) * | 2017-01-21 | 2018-07-31 | 深圳市拓日新能源科技股份有限公司 | The saline and alkaline water treatment facilities in photovoltaic and photothermal salt-soda soil |
| CN107114152A (en) * | 2017-04-06 | 2017-09-01 | 北京师范大学 | A kind of regional shallow pond Greenhouse System of raised fields of beach salty soil and its application |
| CN107889571A (en) * | 2017-11-15 | 2018-04-10 | 潍坊友容实业有限公司 | Hillside fields saline-alkali soil greening rehydration method |
| CN108496446A (en) * | 2018-03-28 | 2018-09-07 | 哈尔滨师范大学 | Saline-alkali wetland solar energy elutes soluble saline and alkaline device automatically |
| CN109937753A (en) * | 2019-04-26 | 2019-06-28 | 山东省农业科学院农业资源与环境研究所 | A kind of salt-soda soil cultivation device |
| CN110393102A (en) * | 2019-07-23 | 2019-11-01 | 临沂大学 | A kind of device and method improving the cultivation of salt-soda soil clover |
| CN110521322A (en) * | 2019-09-19 | 2019-12-03 | 美丽国土（北京）生态环境工程技术研究院有限公司 | A kind of alkaline land improving System and method for |
| CN111386783A (en) * | 2020-03-21 | 2020-07-10 | 温州科技职业学院 | System and method for improving saline-alkali soil through functional zone aggregate |
| CN111386783B (en) * | 2020-03-21 | 2021-10-08 | 温州科技职业学院 | System and method for improving saline-alkali soil through functional zone aggregate |
| CN114982516A (en) * | 2022-06-16 | 2022-09-02 | 崔江涌 | Saline and alkaline land planting technique system |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160120 Termination date: 20160724 |