CN205510741U - Saline and alkaline land repair system - Google Patents
Saline and alkaline land repair system Download PDFInfo
- Publication number
- CN205510741U CN205510741U CN201620174021.XU CN201620174021U CN205510741U CN 205510741 U CN205510741 U CN 205510741U CN 201620174021 U CN201620174021 U CN 201620174021U CN 205510741 U CN205510741 U CN 205510741U
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- China
- Prior art keywords
- salt
- unit
- soda soil
- repair system
- water
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Abstract
The utility model discloses a saline and alkaline land repair system, including brackish water desalination unit (2) and irrigating unit (3), the fresh water output of brackish water desalination unit (2) with the fresh water input of irrigating unit (3) is connected, in order to incite somebody to action the fresh water that brackish water desalination unit (2) generated passes through the saline and alkaline land is carried in irrigating unit (3). Utilizing brackish water desalination technology brackish water desalination and passing through irrigating unit (3) with fresh water and carry the saline and alkaline land, like this, fresh water can take the salinity on saline and alkaline land earth's surface to the underground on the one hand, reduces the salinity content on saline and alkaline land earth's surface, and the plant in saline and alkaline land can be irrigated to on the other hand fresh water to further restore the saline and alkaline land.
Description
Technical field
This utility model relates to reparation field, salt-soda soil, in particular it relates to a kind of salt-soda soil repair system.
Background technology
The climate characteristic of arid area is: drought, and the annual range of temperature and daily difference are relatively big, such as
NORTHWEST CHINA area, owing to weather conditions are severe, and freshwater resources lack, and cause a large amount of of this area
Saline Land, causes plant to grow.Therefore, the reparation in salt-soda soil becomes one and needs solution badly
Problem.
Utility model content
The purpose of this utility model is to provide a kind of salt-soda soil repair system, and this repair system can repair salt
Alkali ground.
To achieve these goals, this utility model provides a kind of salt-soda soil repair system, including bitter
Desalination unit and irrigating unit, the fresh water outfan of described brackish water desalination unit and described irrigating unit
Freshwater input end connects, defeated by described irrigating unit with the fresh water generated by described brackish water desalination unit
Deliver to salt-soda soil.
Preferably, described irrigating unit includes tank, water pump, intelligent controller and aqueduct, institute
The fresh water outfan stating brackish water desalination unit is connected with described tank, the water inlet of described water pump and institute
Stating tank to connect, the outlet of described water pump is connected with described aqueduct, described intelligent controller
Outfan electrically connects with described water pump.
Preferably, described irrigating unit also includes flow transducer and Temperature Humidity Sensor, described intelligence control
The input of device processed electrically connects with described flow transducer and Temperature Humidity Sensor respectively.
Preferably, described brackish water desalination unit includes reverse osmosis units and reuse pool, described reverse osmosis
Unit include reverse-osmosis membrane element, the installing rack installing this reverse-osmosis membrane element and with this reverse osmosis membrane element
The waterpipe of part connection, the outfan of described reverse osmosis units is connected with the water inlet of described reuse pool.
Preferably, described brackish water desalination unit also includes being pumped in described reverse osmosis units for clarification
The pretreatment unit of bitter.
Preferably, described brackish water desalination unit also includes blending pond, the outlet of described reuse pool with
The described water inlet blending pond connects.
Preferably, described salt-soda soil repair system also includes photovoltaic power generation apparatus, this photovoltaic power generation apparatus
First sending end electrically connects with described brackish water desalination unit, the second sending end of described photovoltaic power generation apparatus
Electrically connect with described irrigating unit.
Preferably, described photovoltaic power generation apparatus includes being sequentially connected electrically photovoltaic module, direct current conflux case,
Inverter and booster transformer, wherein said booster transformer has described first sending end and described second
Sending end.
Preferably, described booster transformer also has grid-connected end, and this grid-connected end is connected with electrical network.
Preferably, described photovoltaic module includes that solar panels and photovoltaic bracket, described solar panels pass through institute
State photovoltaic bracket to be fixed in ground base.
The beneficial effects of the utility model are: by fresh water outfan and the irrigating unit of brackish water desalination unit
Freshwater input end connect, with utilize technique of desalinating saline water realize brackish water desalination and by fresh water by fill
Irrigate unit and be transported to salt-soda soil.So, on the one hand fresh water can take the salinity on earth's surface, salt-soda soil to underground,
Reducing the salt content on earth's surface, salt-soda soil, on the other hand fresh water can irrigate the plant in salt-soda soil, to enter one
Step repair saline-land.
Other feature and advantage of the present utility model will give in detailed description of the invention part subsequently in detail
Explanation.
Accompanying drawing explanation
Accompanying drawing is used to offer and is further appreciated by of the present utility model, and constitutes one of description
Point, it is used for explaining this utility model together with detailed description below, but is not intended that this practicality
Novel restriction.In the accompanying drawings:
Fig. 1 is the schematic diagram of the salt-soda soil repair system provided according to this utility model preferred implementation.
Fig. 2 is the schematic diagram of irrigating unit.
Fig. 3 is the schematic diagram of brackish water desalination unit.
Fig. 4 is the schematic diagram of photovoltaic power generation apparatus.
Fig. 5 is the structural representation of photovoltaic module.
Description of reference numerals
1 photovoltaic power generation apparatus 11 photovoltaic module 12 direct current conflux case
13 inverter 14 booster transformer 15 electrical networks
16 solar panels 17 photovoltaic bracket 18 ground base
2 brackish water desalination unit 21 pretreatment unit 22 reverse osmosis units
23 reuse pools 24 blend strong brine process portion, pond 25
3 irrigating unit 31 tank 32 water pumps
33 intelligent controller 34 aqueduct 35 flow transducers
36 Temperature Humidity Sensors
Detailed description of the invention
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is described in detail.It is to be understood that
It is that detailed description of the invention described herein is merely to illustrate and explains this utility model, is not used to limit
This utility model processed.
As it is shown in figure 1, a kind of salt-soda soil repair system that this utility model provides, including brackish water desalination
Unit 2 and irrigating unit 3, in order to realize the purpose of this utility model, brackish water desalination unit 2 light
Water outfan is connected with the freshwater input end of irrigating unit 3, light with generated by brackish water desalination unit 2
Water is transported to salt-soda soil by irrigating unit 3.
In the salt-soda soil repair system that this utility model provides, by defeated for the fresh water of brackish water desalination unit 2
Go out end to be connected with the freshwater input end of irrigating unit 3, light to utilize technique of desalinating saline water to realize bitter
Change and fresh water is transported to salt-soda soil by irrigating unit 3.The hardship that i.e. can will be located in underground, salt-soda soil is salty
Bitter in the lake in water or region, salt-soda soil, generates fresh water by brackish water desalination unit 2.This
Sample, on the one hand the salinity on earth's surface, salt-soda soil can be taken to underground by fresh water, reduces the salinity on earth's surface, salt-soda soil
Content, on the other hand fresh water can irrigate the plant in salt-soda soil, with further repair saline-land.
Specifically, as in figure 2 it is shown, irrigating unit 3 includes tank 31, water pump 32, Based Intelligent Control
Device 33 and aqueduct 34, the fresh water outfan of brackish water desalination unit 2 is connected with tank 31, water
The water inlet of pump 32 is connected with tank 31, and the outlet of water pump 32 is connected with aqueduct 34, intelligence
The outfan of energy controller 33 electrically connects with water pump 32.
So, it is standby that the bitter that brackish water desalination unit 2 generates can store tank 31, intelligence
Controller 33 be used for driving water pump 32 from tank 31 pump water, to make water pump 32 that fresh water is passed through water delivery
Pipeline 34 is pumped in salt-soda soil.Wherein, intelligent controller 33 can pass through smart mobile phone or computer
The discharge in salt-soda soil, the soil moisture, soil moisture parameter are set, with real according to actual needs
Execute irrigation, improve the utilization rate of fresh water.
Further, irrigating unit 3 also includes flow transducer 35 and Temperature Humidity Sensor 36, intelligence
The input of controller 33 electrically connects with flow transducer 35 and Temperature Humidity Sensor 36 respectively.
Preferably, flow transducer 35 is arranged on aqueduct 34, to fit intelligent controller 33
Time feedback aqueduct 34 in flow information, when feedback information is: the discharge of aqueduct 34
More than preset value, then intelligent controller 33 drives water pump 32 to reduce pump water speed and irrigates flow to reduce,
Otherwise then intelligent controller 33 drives water pump 32 elevator pump water speed to irrigate flow to increase.Humiture passes
Sensor 36 is buried in salt-soda soil, with intelligent controller 33 is fed back in good time salt-soda soil the soil moisture and
Soil humidity information, when feedback information is: the soil moisture in salt-soda soil is less than preset value and/or soil moisture
More than preset value, then intelligent controller 33 does not drive water pump 32 to work, on the contrary the soil moisture in salt-soda soil
Be less than preset value more than preset value and soil moisture, then intelligent controller 33 drives water pump 32 to work,
Implement to irrigate to salt-soda soil.Precision is irrigated to improve.
As it is shown on figure 3, brackish water desalination unit 2 include pretreatment unit 21, reverse osmosis units 22,
Reuse pool 23, blending pond 24 and strong brine process portion 25, wherein pretreatment unit 21 is used for clarifying
Being pumped into the bitter in reverse osmosis units 22, reverse osmosis units 22 includes reverse-osmosis membrane element, installation
The installing rack of this reverse-osmosis membrane element and the waterpipe being connected with this reverse-osmosis membrane element, reverse osmosis units
The outfan of 22 is connected with the water inlet of reuse pool 23, the outlet of reuse pool 23 with blend pond
The water inlet of 24 connects, and the strong brine outlet side of reverse osmosis units 22 is connected with strong brine process portion 25.
In preferred implementation of the present utility model, pretreatment unit 21 includes balancing tank, grid
Aeration desilting preliminary sedimentation tank, high density soften coagulation-flocculation depositing reservoir and the high rate activated sand filter of TGV.Its
In, the salinity of bitter and pH value can be adjusted by balancing tank, and the hardship in balancing tank is salty
Water flows into grid aeration desilting preliminary sedimentation tank by pipeline, for the solid impurity removed in bitter, lattice
Bitter in grid aeration desilting preliminary sedimentation tank flows into high density by pipeline and softens coagulation-flocculation depositing reservoir,
High density softens in coagulation-flocculation depositing reservoir, it is possible to effectively remove the Organic substance in bitter, highly the densest
Degree softens coagulation-flocculation depositing reservoir and flows into the high rate activated sand filter of TGV by pipeline, removes deep layer attachment
Particulate matter.Bitter after clarification is flowed into reverse osmosis units 22 from the high rate activated sand filter of TGV.
At reverse osmosis units 22, bitter is flowed in reverse-osmosis membrane element, arranges in reverse-osmosis membrane element
Having reverse osmosis membrane, under pressure, hydrone can form fresh water, and bitter by reverse osmosis membrane
In inorganic salt, heavy metal ion, Organic substance, colloid, antibacterial, the impurity such as virus cannot pass through reverse osmosis
Permeable membrane forms condensed water, so that hydrone and condensed water strictly make a distinction, fresh water flows into along waterpipe
In reuse pool 23, condensed water is then flowed into strong brine process portion 25 and carries out environmental protection treatment.
Further, fresh water is flowed into by reuse pool 23 and blends in pond 24, blends pond 24 for inciting somebody to action
Fresh water, for blending with bitter, generates the hyposaline water of different index to irrigate different plant.
Returning to Fig. 1, the salt-soda soil repair system that this utility model provides also includes photovoltaic power generation apparatus 1,
First sending end of this photovoltaic power generation apparatus 1 electrically connects with brackish water desalination unit 2, photovoltaic power generation apparatus
Second sending end of 1 electrically connects with irrigating unit 3.So, the electric energy changed into by solar energy is to hardship
Desalination unit 2 and irrigating unit 3 are powered, and i.e. utilize clean energy resource generation technology to brackish water desalination
Unit 2 and irrigating unit 3 are powered, it is not necessary to brackish water desalination unit 2 and irrigating unit 3 are supplied electrical connection
Civil power or other power supply units, save civil power and use.
As shown in Figure 4, photovoltaic power generation apparatus 1 includes that the photovoltaic module 11 being sequentially connected electrically, direct current conflux
Case 12, inverter 13 and booster transformer 14.First sending end of booster transformer 14 and bitter
Desalination unit 2 electrically connects, and the second sending end of booster transformer 14 electrically connects with irrigating unit 3.Light
The DC supply input that photovoltaic assembly 11 produces, to direct current conflux case 12, to conflux unidirectional current, is confluxed
After DC supply input in inverter 13, be brackish water desalination by inverter 13 by DC inverter
The alternating current that unit 2 and irrigating unit 3 are suitable for, alternating current is input in booster transformer 14, will hand over
The voltage increase of stream electricity, to increase the conveying scope of electricity.
Additionally, booster transformer 14 also has grid-connected end, this grid-connected end is connected with electrical network 15.So,
Unnecessary electricity survives for city in can being transported to electrical network 15, when electricity deficiency, can pass through
Electrical network 15 is powered to brackish water desalination unit 2 and irrigating unit 3, thus realizes brackish water desalination
Unit 2 and irrigating unit 3 are stablized and power continuously.
As it is shown in figure 5, photovoltaic module 11 includes solar panels 16 and photovoltaic bracket 17, solar panels
16 are fixed in ground base 18 by photovoltaic bracket 17.The Plane Angle of solar panels 16 can be led to
Cross photovoltaic bracket 17 to adjust, preferably to receive solar energy, wherein solar panels 16 and photovoltaic bracket 17
Can be arbitrary structures well known in the art, specifically can buy from businessman, it not be done by this utility model
Repeat.
To sum up, the salt-soda soil repair system that this utility model provides, by the fresh water of brackish water desalination unit 2
Outfan is connected with the freshwater input end of irrigating unit 3, to utilize technique of desalinating saline water to realize bitter
Fresh water is also transported to salt-soda soil, and then repair saline-land by irrigating unit 3 by desalination.
Preferred implementation of the present utility model is described in detail above in association with accompanying drawing, but, this practicality is new
Type is not limited to the detail in above-mentioned embodiment, in technology concept of the present utility model,
The technical solution of the utility model can be carried out multiple simple variant, these simple variant belong to this reality
With novel protection domain.
It is further to note that each the concrete technology described in above-mentioned detailed description of the invention is special
Levy, in the case of reconcilable, can be combined by any suitable means, in order to avoid need not
The repetition wanted, various possible compound modes are illustrated by this utility model the most separately.
Additionally, combination in any can also be carried out between various different embodiment of the present utility model, only
Wanting it without prejudice to thought of the present utility model, it should be considered as content disclosed in the utility model equally.
Claims (10)
1. a salt-soda soil repair system, it is characterised in that include brackish water desalination unit (2) and fill
Irrigate unit (3), the fresh water outfan of described brackish water desalination unit (2) and described irrigating unit (3)
Freshwater input end connect, with fresh water that described brackish water desalination unit (2) is generated by described filling
Irrigate unit (3) and be transported to salt-soda soil.
Salt-soda soil the most according to claim 1 repair system, it is characterised in that described irrigation list
Unit (3) includes tank (31), water pump (32), intelligent controller (33) and aqueduct (34),
The fresh water outfan of described brackish water desalination unit (2) is connected with described tank (31), described water
The water inlet of pump (32) is connected with described tank (31), the outlet of described water pump (32) and institute
State aqueduct (34) to connect, the outfan of described intelligent controller (33) and described water pump (32)
Electrical connection.
Salt-soda soil the most according to claim 2 repair system, it is characterised in that described irrigation list
Unit (3) also includes flow transducer (35) and Temperature Humidity Sensor (36), described intelligent controller (33)
Input electrically connect with described flow transducer (35) and Temperature Humidity Sensor (36) respectively.
Salt-soda soil the most according to claim 1 repair system, it is characterised in that described bitter
Desalination unit (2) includes reverse osmosis units (22) and reuse pool (23), described reverse osmosis units (22)
The installing rack of including reverse-osmosis membrane element, installing this reverse-osmosis membrane element and with this reverse-osmosis membrane element even
Logical waterpipe, the outfan of described reverse osmosis units (22) enters water with described reuse pool (23)
Mouth connects.
Salt-soda soil the most according to claim 4 repair system, it is characterised in that described bitter
Desalination unit (2) also includes the bitter being pumped in described reverse osmosis units (22) for clarification
Pretreatment unit (21).
Salt-soda soil the most according to claim 4 repair system, it is characterised in that described bitter
Desalination unit (2) also includes blending pond (24), the outlet of described reuse pool (23) and described hook
The water inlet converting pond (24) connects.
Salt-soda soil the most according to claim 1 repair system, it is characterised in that described salt-soda soil
Repair system also includes photovoltaic power generation apparatus (1), first sending end of this photovoltaic power generation apparatus (1) with
Described brackish water desalination unit (2) electrically connect, the second sending end of described photovoltaic power generation apparatus (1) with
Described irrigating unit (3) electrically connects.
Salt-soda soil the most according to claim 7 repair system, it is characterised in that described photovoltaic is sent out
Photovoltaic module (11) that electric installation (1) includes being sequentially connected electrically, direct current conflux case (12), inverter
(13) and booster transformer (14), wherein said booster transformer (14) has described first transmission of electricity
End and described second sending end.
Salt-soda soil the most according to claim 8 repair system, it is characterised in that described liter of buckling
Depressor (14) also has grid-connected end, and this grid-connected end is connected with electrical network (15).
Salt-soda soil the most according to claim 8 repair system, it is characterised in that described photovoltaic group
Part (11) includes solar panels (16) and photovoltaic bracket (17), and described solar panels (16) pass through
Described photovoltaic bracket (17) is fixed in ground base (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620174021.XU CN205510741U (en) | 2016-03-07 | 2016-03-07 | Saline and alkaline land repair system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620174021.XU CN205510741U (en) | 2016-03-07 | 2016-03-07 | Saline and alkaline land repair system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205510741U true CN205510741U (en) | 2016-08-31 |
Family
ID=56780981
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620174021.XU Expired - Fee Related CN205510741U (en) | 2016-03-07 | 2016-03-07 | Saline and alkaline land repair system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205510741U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107155430A (en) * | 2016-03-07 | 2017-09-15 | 亿利资源集团有限公司 | Salt-soda soil repair system |
| CN116391472A (en) * | 2023-03-02 | 2023-07-07 | 中国热带农业科学院热带作物品种资源研究所 | Saline and alkaline land is moisturizing device for desalination of salt water |
-
2016
- 2016-03-07 CN CN201620174021.XU patent/CN205510741U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107155430A (en) * | 2016-03-07 | 2017-09-15 | 亿利资源集团有限公司 | Salt-soda soil repair system |
| CN116391472A (en) * | 2023-03-02 | 2023-07-07 | 中国热带农业科学院热带作物品种资源研究所 | Saline and alkaline land is moisturizing device for desalination of salt water |
| CN116391472B (en) * | 2023-03-02 | 2023-09-12 | 中国热带农业科学院热带作物品种资源研究所 | Saline and alkaline land is moisturizing device for desalination of salt water |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20191030 Address after: 850011 Economic Incubation Center of Chengguan District, 35 Najin Road, Lhasa City, Tibet Autonomous Region Patentee after: ELIONER ECOLOGICAL REMEDIATION CO., LTD. Address before: 017000 Ordos District, Ordos City, Dongsheng, the Inner Mongolia Autonomous Region West Street, No. 30 Patentee before: Elion Resource Group Co., Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160831 Termination date: 20210307 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |