CN106342429A - Saline-alkali land brine discharging system and construction method thereof - Google Patents
Saline-alkali land brine discharging system and construction method thereof Download PDFInfo
- Publication number
- CN106342429A CN106342429A CN201610737969.6A CN201610737969A CN106342429A CN 106342429 A CN106342429 A CN 106342429A CN 201610737969 A CN201610737969 A CN 201610737969A CN 106342429 A CN106342429 A CN 106342429A
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- Prior art keywords
- salt
- pipe
- water
- soda soil
- collect tank
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- 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
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Mechanical Engineering (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Water Treatment By Sorption (AREA)
Abstract
Theinvention discloses a saline-alkali land brine discharging system in the technology field of brine discharging systems, comprising a saline-alkali land, wherein the body of the saline-alkali soil is provided with an underground pipe,the left side of the saline-alkali land is provided with a water collecting tank,the right side wall of the collection tank opens a through-hole, and the through-hole is connected to the left end of the underground pipe,theinner cavity of the water collecting tank is provided with a filtering device,the filtering device comprises a filter net layer,the top of the filter net layer is provided with an activated carbon adsorption layer, the top of the activated carbon adsorption layer is provided with an dialysis cloth layer,the top of the filter device is provided with a filter box, and the outer wall of the filter box is uniformly opened with small holes, The structure of the device is simple which forms recycled filter salt, the filtered water can be recycled again with high efficiency of salt discharge.
Description
Technical field
The present invention relates to desalting system technical field, specially a kind of salt-soda soil desalting system and its construction method.
Background technology
Existing alkaline land improving technology is typically with the measures such as bright ditch row's alkali, big hydraulic pressure alkali, raised fields row's alkali and carries out.This
A little measure generally existings are big with fresh water amount, cause water scarcity, and underground divides reverse osmosis phenomenon serious containing aqueous alkali, once hydropenia fresh water
Pressure tank, will result in saline Land again, so that alkaline land improving is difficult to thoroughly, for example Chinese Patent Application No. is
201420320425.6 and a kind of salt-soda soil desalting system, on salt-soda soil, blockette setting is multiple, described desalting system under
Include successively to upper: plastic blind-ditch, salt discharging pipe, filter layer and non-woven fabrics, lay planting soil in desalting system the top；Described mould
Material french drain is arranged on the bottom of desalting system, directly contacts with salt-soda soil；The salt discharge of u-shaped is set in the inside of plastic blind-ditch
Pipe, the u-shaped bottom of salt discharging pipe is arranged on the inside of plastic blind-ditch, salt discharging pipe is uniformly distributed multiple micropores；In plastic blind-ditch
Top setting filter layer, filter layer is one or more of haydite, coarse sand or rubble, and filter layer is completely covered the u of salt discharging pipe
Type bottom；Non-woven fabrics are set above filter layer；Planting soil covers non-woven fabrics, this salt-soda soil desalting system, does not have water and follows
Ring function, for this reason, we have proposed a kind of salt-soda soil desalting system.
Content of the invention
It is an object of the invention to provide a kind of salt-soda soil desalting system and its construction method, to solve above-mentioned background technology
The existing alkaline land improving technology of middle proposition is typically with the measures such as bright ditch row's alkali, big hydraulic pressure alkali, raised fields row's alkali and carries out, this
A little measure generally existings are big with fresh water amount, cause water scarcity, and underground divides reverse osmosis phenomenon serious containing aqueous alkali, once hydropenia fresh water
Pressure tank, will result in saline Land again, makes alkaline land improving be difficult to thoroughly problem.
For achieving the above object, the present invention provides a kind of following technical scheme: salt-soda soil desalting system, including salt-soda soil,
The body in described salt-soda soil is provided with hidden pipe, and the left side in described salt-soda soil is provided with water collect tank, and the right side wall of described water collect tank is opened
There is through hole, and through hole is connected with the left end of hidden pipe, the inner chamber of described water collect tank is provided with defecator, and described defecator includes
Filtering meshes, the top of described filtering meshes is provided with activated carbon adsorption layer, and the top of described activated carbon adsorption layer is provided with
Analysis layer of cloth, the top of described defecator is provided with Rose Box, and the outer wall of Rose Box uniformly has aperture, described Rose Box
Right side is connected with fixed mount, and the right-hand member of described fixed mount is connected with the right side wall of water collect tank inner chamber, and the top of described Rose Box is even
It is connected to water inlet pipe, the top of described water inlet pipe is connected with water pump, and the right-hand member of described water pump is connected with outlet pipe, described outlet pipe
Right-hand member is connected with three groups of rotating seats, and the top of described rotating seat is connected with shower nozzle.
Preferably, the outer wall of described hidden pipe uniformly has gully-hole, and the left and right two ends of described hidden pipe are respectively connected with ring flange,
And connected by ring flange between hidden pipe described in two groups.
Preferably, described fixed mount includes bracing piece, and the left and right two ends of described bracing piece have been fixedly connected with connecting plate, and two
Organize described connecting plate to be all connected with the right side wall of Rose Box right side wall and water collect tank inner chamber by screw.
Preferably, described rotating seat includes shell, and the bottom of described shell left and right sidewall all has outlet pass, and outlet pass
It is connected with outlet pipe, the top of described outlet pass is plugged with clamping screw, and the inner chamber of described shell is provided with serpentine pipe, described spiral shell
The bottom of coil outer wall is socketed with turbine, and the top of described turbine is provided with gripper shoe, the left and right two ends of described gripper shoe all with
The inwall of shell connects, and the body of described gripper shoe has water hole, and the top of described spiral pipe outer wall is socketed with bearing, and axle
The outer ring held is connected with the top of shell inner cavity, and the top of described shell has two groups of effluent troughs.
Preferably, described shower nozzle includes two groups of arcuate nozzles, is connected by reinforcement, two described in two groups between arcuate nozzle
The bottom organizing described arcuate nozzle is all connected with effluent trough, and the side wall of described arcuate nozzle is provided with the card with effluent trough clamping
Button.
A kind of salt-soda soil desalting system construction method it is characterised in that: this salt-soda soil desalting system construction method step is such as
Under:
S1: before construction, the water of earth's surface is carried out surveying, discharges, it is to avoid feedwater impact normal work；
S2: smooth location, topographic survey: determine the gradient in demonstration area and slope aspect, will be whole according to landform in demonstration area
Pat whole, earthwork in-situ balancing, do not produce and have bad luck；
S3: carry out laying hidden pipe by pipe-laying trencher, be bolted between hidden pipe；
S4: build water collect tank drainage system: customization water collect tank, specification is according to being actually needed determination, true according to elevation design
Determine excavation of foundation pit depth, precise control foundation depth, it is ensured that meeting design altitude requirement between water collect tank adapter mouth and hidden pipe, is opened
Dig due to rich groundwater during foundation ditch, must excavate in advance, and carry out slope and drainage of foundation pit work, with landslide-proofing and hydrops
Impact；
S5: plot rotary tillage, essence are flat: for reaching plantation purpose, make loosing soil, water conservation, soil moisture conservation use big-powered tractor
The farm machineries such as rotary cultivator, evener are driven to be arranged；
S6: build cofferdam, plot is slightly put down: bulldozer operation, around fetch earth, build cofferdam, will fetch earth irregularity afterwards again
Place is bulldozed.
Compared with prior art, the invention has the beneficial effects as follows: this salt-soda soil desalting system and its construction method, using dark
Pipe is collected to the moisture content in soil, and the moisture content after collection flows to water collect tank, and water collect tank passes through defecator to the salt in water
Part is filtered, and the water after filtration entered motor and extracts, and is sprayed the moisture content after filtering through shower nozzle, the moisture content after sprinkling
Again the salinity in soil is adsorbed and water collect tank is imported by hidden pipe, form circulating filtration salinity, this apparatus structure is simple, shape
Become circulating filtration salinity, utilization, salt discharge efficiency high are circulated again to the water after filtering.
Brief description
Fig. 1 is present configuration schematic diagram；
Fig. 2 is hidden pipe structural representation of the present invention；
Fig. 3 is filter apparatus configuration schematic diagram of the present invention；
Fig. 4 is fixed rack structure schematic diagram of the present invention；
Fig. 5 is rotating seat structure schematic diagram of the present invention；
Fig. 6 is nozzle structure schematic diagram of the present invention.
In figure: 1 salt-soda soil, 2 hidden pipes, 3 water collect tanks, 4 defecators, 5 Rose Boxes, 6 fixed mounts, 7 water inlet pipes, 8 water pumps, 9
Outlet pipe, 10 rotating seats, 11 shower nozzles, 12 ring flanges, 13 dialysis layer of cloths, 14 activated carbon adsorption layers, 15 filtering meshes, 16 reinforcements
Bar, 17 connecting plates, 18 shells, 19 outlet passes, 20 clamping screws, 21 serpentine pipes, 22 turbines, 23 gripper shoes, 24 bearings, 25 water outlets
Groove, 26 arcuate nozzles, 27 reinforcements, 28 buckles.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation description is it is clear that described embodiment is only a part of embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of not making creative work
Embodiment, broadly falls into the scope of protection of the invention.
Refer to Fig. 1-6, the present invention provides a kind of a kind of technical scheme: salt-soda soil desalting system, including salt-soda soil 1, institute
The body stating salt-soda soil 1 is provided with hidden pipe 2, and the left side in described salt-soda soil 1 is provided with water collect tank 3, the right side wall of described water collect tank 3
Have through hole, and through hole is connected with the left end of hidden pipe 2, the inner chamber of described water collect tank 3 is provided with defecator 4, and described filtration fills
Put 4 and include filtering meshes 15, the top of described filtering meshes 15 is provided with activated carbon adsorption layer 14, described activated carbon adsorption layer 14
Top be provided with dialysis layer of cloth 13, the top of described defecator 14 is provided with Rose Box 5, and the outer wall of Rose Box 5 is uniform
Have aperture, the right side of described Rose Box 5 is connected with fixed mount 6, the right side of the right-hand member of described fixed mount 6 and water collect tank 3 inner chamber
Wall connects, and the top of described Rose Box 5 is connected with water inlet pipe 7, and the top of described water inlet pipe 7 is connected with water pump 8, described water pump 8
Right-hand member be connected with outlet pipe 9, the right-hand member of described outlet pipe 9 is connected with three groups of rotating seats 10, and the top of described rotating seat 10 is even
It is connected to shower nozzle 11.
Wherein, the outer wall of described hidden pipe 2 uniformly has gully-hole, and the left and right two ends of described hidden pipe 2 are respectively connected with ring flange
12, and connected by ring flange 12 between hidden pipe 2 described in two groups, described fixed mount 6 includes bracing piece 16, described bracing piece 16
Left and right two ends have been fixedly connected with connecting plate 17, and connecting plate 17 described in two groups all by screw and Rose Box 5 right side wall and catchments
The right side wall of tank 3 inner chamber connects, and described rotating seat 10 includes shell 18, and the bottom of described shell 18 left and right sidewall all has water flowing
Mouthfuls 19, and outlet pass 19 is connected with outlet pipe 9, the top of described outlet pass 19 is plugged with clamping screw 20, described shell 18
Inner chamber is provided with serpentine pipe 21, and the bottom of described serpentine pipe 21 outer wall is socketed with turbine 22, and the top of described turbine 22 is provided with
Gripper shoe 23, the left and right two ends of described gripper shoe 23 are all connected with the inwall of shell 18, and the body of described gripper shoe 23 has defeated
Water hole, the top of described serpentine pipe 21 outer wall is socketed with bearing 24, and the outer ring of bearing 24 is connected with the top of shell 18 inner chamber,
The top of described shell 18 has two groups of effluent troughs 25, and described shower nozzle 11 includes two groups of arcuate nozzles 26, arc spray described in two groups
Connected by reinforcement 27 between mouth 26, described in two groups, the bottom of arcuate nozzle 26 is all connected with effluent trough 25, described arc spray
The side wall of mouth 26 is provided with the buckle 28 with effluent trough 25 clamping.
A kind of step of the construction method of salt-soda soil desalting system is as follows:
S1: before construction, the water of earth's surface is carried out surveying, discharges, it is to avoid feedwater impact normal work；
S2: smooth location, topographic survey: determine the gradient in demonstration area and slope aspect, will be whole according to landform in demonstration area
Pat whole, earthwork in-situ balancing, do not produce and have bad luck；
S3: carry out laying hidden pipe 2 by pipe-laying trencher, be bolted between hidden pipe 2；
S4: build water collect tank drainage system: customization water collect tank 3, specification is according to being actually needed determination, true according to elevation design
Determine excavation of foundation pit depth, precise control foundation depth it is ensured that meeting design altitude requirement between water collect tank 3 adapter mouth and hidden pipe 2,
Due to rich groundwater during excavation pit, must excavate in advance, and carry out slope and drainage of foundation pit work, with landslide-proofing and long-pending
Water affects；
S5: plot rotary tillage, essence are flat: for reaching plantation purpose, make loosing soil, water conservation, soil moisture conservation use big-powered tractor
The farm machineries such as rotary cultivator, evener are driven to be arranged；
S6: build cofferdam, plot is slightly put down: bulldozer operation, around fetch earth, build cofferdam, will fetch earth irregularity afterwards again
Place is bulldozed.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, permissible
Understand and can carry out multiple changes, modification, replacement to these embodiments without departing from the principles and spirit of the present invention
And modification, the scope of the present invention be defined by the appended.
Claims (6)
1. a kind of salt-soda soil desalting system, including salt-soda soil (1) it is characterised in that: the body of described salt-soda soil (1) is provided with secretly
Pipe (2), the left side of described salt-soda soil (1) is provided with water collect tank (3), and the right side wall of described water collect tank (3) has through hole, and through hole
It is connected with the left end of hidden pipe (2), the inner chamber of described water collect tank (3) is provided with defecator (4), and described defecator (4) includes
Filtering meshes (15), the top of described filtering meshes (15) is provided with activated carbon adsorption layer (14), described activated carbon adsorption layer
(14) top is provided with dialysis layer of cloth (13), and the top of described defecator (14) is provided with Rose Box (5), and Rose Box
(5) outer wall uniformly has aperture, and the right side of described Rose Box (5) is connected with fixed mount (6), the right-hand member of described fixed mount (6)
It is connected with the right side wall of water collect tank (3) inner chamber, the top of described Rose Box (5) is connected with water inlet pipe (7), described water inlet pipe (7)
Top be connected with water pump (8), the right-hand member of described water pump (8) is connected with outlet pipe (9), and the right-hand member of described outlet pipe (9) connects
There are three groups of rotating seats (10), the top of described rotating seat (10) is connected with shower nozzle (11).
2. a kind of salt-soda soil desalting system according to claim 1 it is characterised in that: the outer wall of described hidden pipe (2) is uniform
Have gully-hole, the left and right two ends of described hidden pipe (2) are respectively connected with ring flange (12), and pass through between hidden pipe (2) described in two groups
Ring flange (12) connects.
3. a kind of salt-soda soil desalting system according to claim 1 it is characterised in that: described fixed mount (6) includes strengthening
Bar (16), the left and right two ends of described bracing piece (16) have been fixedly connected with connecting plate (17), and described in two groups, connecting plate (17) is all logical
The right side wall crossing screw with Rose Box (5) right side wall and water collect tank (3) inner chamber is connected.
4. a kind of salt-soda soil desalting system according to claim 1 it is characterised in that: described rotating seat (10) includes shell
(18), the bottom of described shell (18) left and right sidewall all has outlet pass (19), and outlet pass (19) is connected with outlet pipe (9),
The top of described outlet pass (19) is plugged with clamping screw (20), and the inner chamber of described shell (18) is provided with serpentine pipe (21), institute
The bottom stating serpentine pipe (21) outer wall is socketed with turbine (22), and the top of described turbine (22) is provided with gripper shoe (23), described
The left and right two ends of gripper shoe (23) are all connected with the inwall of shell (18), and the body of described gripper shoe (23) has water hole, institute
The top stating serpentine pipe (21) outer wall is socketed with bearing (24), and the outer ring of bearing (24) is connected with the top of shell (18) inner chamber
Connect, the top of described shell (18) has two groups of effluent troughs (25).
5. a kind of salt-soda soil desalting system according to claim 1 it is characterised in that: described shower nozzle (11) includes two groups of arcs
Shape nozzle (26), passes through reinforcement (27) and connects between arcuate nozzle (26) described in two groups, arcuate nozzle (26) described in two groups
Bottom is all connected with effluent trough (25), and the side wall of described arcuate nozzle (26) is provided with the buckle with effluent trough (25) clamping
(28).
6. a kind of salt-soda soil desalting system construction method it is characterised in that: this salt-soda soil desalting system construction method step is such as
Under:
S1: before construction, the water of earth's surface is carried out surveying, discharges, it is to avoid feedwater impact normal work；
S2: smooth location, topographic survey: determine the gradient in demonstration area and slope aspect, flat by arranging according to landform in demonstration area
Whole, earthwork in-situ balancing, do not produce and have bad luck；
S3: carry out laying hidden pipe (2) by pipe-laying trencher, hidden pipe is bolted between (2)；
S4: build water collect tank drainage system: customization water collect tank (3), specification, according to being actually needed determination, determines according to elevation design
Excavation of foundation pit depth, precise control foundation depth is wanted it is ensured that meeting design altitude between water collect tank (3) adapter mouth and hidden pipe (2)
Ask, due to rich groundwater during excavation pit, must excavate in advance, and carry out slope and drainage of foundation pit work, with landslide-proofing
And hydrops impact；
S5: plot rotary tillage, essence are flat: for reaching plantation purpose, so that loosing soil, water conservation, soil moisture conservation is driven using big-powered tractor
The farm machineries such as rotary cultivator, evener are arranged；
S6: build cofferdam, plot is slightly put down: bulldozer operation, around fetch earth, build cofferdam, push away at the irregularity that will fetch earth again afterwards
Flat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610737969.6A CN106342429A (en) | 2016-08-26 | 2016-08-26 | Saline-alkali land brine discharging system and construction method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610737969.6A CN106342429A (en) | 2016-08-26 | 2016-08-26 | Saline-alkali land brine discharging system and construction method thereof |
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| CN106342429A true CN106342429A (en) | 2017-01-25 |
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| CN201610737969.6A Pending CN106342429A (en) | 2016-08-26 | 2016-08-26 | Saline-alkali land brine discharging system and construction method thereof |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108978784A (en) * | 2018-10-11 | 2018-12-11 | 南京林业大学 | Saline alkali land drainage accumulation, purification and cyclic utilization system based on sponge city |
| CN109392343A (en) * | 2018-09-21 | 2019-03-01 | 兴安盟博川农业科技有限公司 | A kind of plumbing installation for alkaline land soil improvement |
| CN110402631A (en) * | 2019-08-30 | 2019-11-05 | 花王生态工程股份有限公司 | A kind of improving landscaping water and soil in saline land structure |
| CN112136607A (en) * | 2020-07-10 | 2020-12-29 | 兰州大学 | Intelligent terrace bed structure for improving saline-alkali soil |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109392343A (en) * | 2018-09-21 | 2019-03-01 | 兴安盟博川农业科技有限公司 | A kind of plumbing installation for alkaline land soil improvement |
| CN108978784A (en) * | 2018-10-11 | 2018-12-11 | 南京林业大学 | Saline alkali land drainage accumulation, purification and cyclic utilization system based on sponge city |
| CN110402631A (en) * | 2019-08-30 | 2019-11-05 | 花王生态工程股份有限公司 | A kind of improving landscaping water and soil in saline land structure |
| CN112136607A (en) * | 2020-07-10 | 2020-12-29 | 兰州大学 | Intelligent terrace bed structure for improving saline-alkali soil |
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Application publication date: 20170125 |