CN211430376U - Saline-alkali mountain land water storage system - Google Patents
Saline-alkali mountain land water storage system Download PDFInfo
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- CN211430376U CN211430376U CN201922261034.7U CN201922261034U CN211430376U CN 211430376 U CN211430376 U CN 211430376U CN 201922261034 U CN201922261034 U CN 201922261034U CN 211430376 U CN211430376 U CN 211430376U
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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
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/108—Rainwater harvesting
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Abstract
The utility model discloses a saline and alkaline mountain land water storage system, including salt drainage well and rainwater water storage box, salt drainage well is connected with salt drainage pipe, is provided with the check valve on the salt drainage pipe, and the intercommunication has booster pump and reverse osmosis membrane box between salt drainage well and the rainwater water storage box, and saline and alkaline mountain region is equipped with the drainage passageway that is linked together with salt drainage well, installs the filter screen that filters the trickle on the salt drainage well. In rainy days or when wasing the saline and alkaline land, the water of earth's surface discharges into the salt well through escape canal or row's trickle passageway, and infiltration underground salt lye enters into row's salt pipe through the infiltration hole of blind pipe and the through-hole of row's salt pipe, and the booster pump will arrange the water of salt well and take out, and the salt lye is given down the consideration behind the reverse osmosis membrane box and becomes the fresh water that can be used for the irrigation, introduces the rainwater water storage box storage with the fresh water and is used for irrigating to the rainwater water storage box can collect the rainwater when rainy season. The saline-alkali mountain land water storage system is used for irrigation, and water resources are saved.
Description
Technical Field
The utility model relates to a water storage system especially relates to a water storage system for saline and alkaline mountain region.
Background
Irrigation equipment is needed for planting crops in mountainous regions, such as shinyleaf yellowhorn and other trees, and water in rivers or lakes is pumped to a planting garden to be irrigated by a water pump in plain regions with sufficient water sources. However, in general, in the mountainous regions, the mountainous regions are far away from water sources or even nearby, irrigation vehicles are used for irrigation, the irrigation cost is high, in addition, in the salinized mountainous regions, the soil contains more carbonate or heavy phosphate, the pH value is high, the soil is alkaline, more anions and cations are harmful to crops, the seedlings of the crops are not easy to promote, and salt removal treatment is needed.
In the prior art, the saline-alkali soil improvement method is usually carried out in a salt washing mode, water is poured into a saline-alkali soil to dissolve the salt in the soil, the soluble salt and the alkali in a surface soil layer are discharged into deep soil or washed out through infiltration, the soluble salt and the alkali penetrate into a drainage ditch or are discharged through a pre-buried drainage channel (usually a plastic corrugated pipe), but a large amount of washing water needs to be consumed in the process, the dissolved salt and alkali substances in the washing water are limited, and if the washing water is directly discharged, the waste of water resources is caused.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that a saline and alkaline mountain land water storage system is provided for the irrigation in saline and alkaline mountain region, water economy resource.
In order to solve the technical problem, the utility model discloses take following technical scheme:
saline-alkali mountain land water storage system, including salt drainage well and rainwater water storage box, salt drainage well is connected with salt drainage pipe, be provided with the check valve on the salt drainage pipe, salt drainage well with the intercommunication has booster pump and reverse osmosis membrane box between the rainwater water storage box, saline-alkali mountain land be equipped with the drainage passageway that salt drainage well is linked together, install on the salt drainage well and filter the filter screen of trickle.
Preferably, the top of the rainwater storage tank is detachably connected with a concave filter screen, and the lower part of the filter screen is provided with a baffle plate for preventing rainwater from evaporating.
Preferably, the booster pump is connected with and stretches into the saline and alkaline water inlet pipe of row's salt well and access to the saline and alkaline water outlet pipe of reverse osmosis membrane box, the reverse osmosis membrane box is connected with the exhaust pipe and access to the fresh water outlet pipe of rainwater water storage box.
Preferably, the one end that the salt discharge pipe kept away from the salt discharge well is sealed, a plurality of through-holes have been seted up on the salt discharge pipe, the top intercommunication of salt discharge pipe has a plurality of blind pipes that extend along vertical direction, a plurality of infiltration holes have been seted up on the blind pipe, the surface coating of blind pipe has geotechnological cloth.
Preferably, be provided with a plurality of osmotic membrane mounting brackets in the reverse osmosis membrane box, be fixed with the osmotic membrane on the osmotic membrane mounting bracket, the waste discharge opening of reverse osmosis membrane box is located the lower part of reverse osmosis membrane box, the waste discharge union coupling the waste discharge opening.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses a saline and alkaline mountain region water storage system can be through arranging the trickle discharge row salt well that the saline and alkaline land will be washed through the trickle passageway, and the effect of collecting the saline and alkaline water has been played in arranging the salt well through the row's salt pipe discharge row that the underground buries with infiltration groundwater simultaneously. As the drenching water which washes the saline-alkali soil carries the slurry, the filter screen is arranged on the salt discharge well to play a role in filtering the slurry and other large-particle impurities.
The booster pump is taken the water of arranging the salt well out, and the saline and alkaline water is considered to become the fresh water that can be used for irrigating behind the reverse osmosis membrane box, introduces the rainwater water storage box with the fresh water and stores and be used for irrigating to the rainwater water storage box can collect the rainwater when rainy season.
Drawings
FIG. 1 is a schematic structural view of a saline-alkali mountain land water storage system of the present invention;
FIG. 2 is a schematic structural view of a reverse osmosis membrane box of the present invention;
in the figure: 1-salt discharge well, 2-rainwater water storage tank, 3-salt discharge pipe, 301-through hole, 4-one-way valve, 5-booster pump, 6-reverse osmosis membrane box, 61-waste discharge port, 601-permeable membrane mounting rack, 7-water discharge channel, 8-filter screen, 9-filter screen, 10-saline water inlet pipe, 11-baffle, 12-waste discharge pipe, 13-fresh water outlet pipe, 14-blind pipe, 1401-water seepage hole and 15-saline water outlet pipe.
Detailed Description
The following detailed description of the embodiments of the present invention will be provided in conjunction with the accompanying drawings and specific embodiments for further understanding the objects, aspects and functions of the present invention, but not for limiting the scope of the appended claims.
As shown in figure 1 and figure 2 salt alkali mountain land water storage system jointly, including row salt well 1 and rainwater water storage box 2, row salt well 1 is connected with row salt pipe 3, be provided with check valve 4 on row salt pipe 3, check valve 4 can prevent the refluence of discharged salt lye, it has booster pump 5 and reverse osmosis membrane box 6 to communicate between row salt well 1 and the rainwater water storage box 2, the salt alkali mountain region is equipped with row's trickle passageway 7 or excavation that are linked together with row salt well and leads to the escape canal of row salt well, row's trickle passageway 7 adopts the pre-buried bellows that lead to row salt well 1 usually, install the filter screen 8 that filters the trickle on the row salt well. The filter screen 8 can adopt gauze or coarse gauze, and can filter mud and large-particle sundries to prevent the saline-alkali water inlet pipe 10 and the high-pressure pump 5 from being blocked.
The top of the rainwater water storage tank 2 is detachably connected with a concave filter screen 9, and the lower part of the filter screen 9 is provided with a baffle 11 for preventing rainwater from evaporating. The filter net 9 can prevent dead leaves and sundries wrapped in rainwater from entering the water storage tank. The baffle 11 is detachably mounted on the side wall of the rainwater storage tank 2, and can be made of a plastic plate or an iron plate to prevent water in the rainwater storage tank 2 from evaporating.
The booster pump 5 is connected with a saline-alkali water inlet pipe 10 extending into the salt discharge well 1 and a saline-alkali water outlet pipe 15 leading to the reverse osmosis membrane box body 6, and the reverse osmosis membrane box body 6 is connected with a waste discharge pipe 12 and a fresh water outlet pipe 13 leading to the rainwater water storage tank 2.
One end of the salt discharge pipe 3, which is far away from the salt discharge well, is closed, a plurality of through holes 301 are formed in the salt discharge pipe 3, a plurality of blind pipes 14 extending in the vertical direction are communicated with the upper portion of the salt discharge pipe 3, a plurality of water seepage holes 1401 are formed in the blind pipes 14, and geotextile is wrapped on the surfaces of the blind pipes 14. The plurality of blind pipes are used for collecting the saline-alkali water permeating underground, the collected saline-alkali water is converged into the salt discharge pipe 3, and the saline-alkali water is discharged into the salt discharge well 1 through the salt discharge pipe 3.
Rainy day or when wasing the saline and alkaline land, contain a large amount of moisture in the saline and alkaline land, contain a large amount of salt and alkaline in the water is looked for, during the drainage, the water of earth's surface passes through the escape canal or arranges the shower water passageway 7 and discharges into the salt well, permeate the underground salt and alkaline water and enter into row salt pipe 3 through-hole 301 through the infiltration hole 1401 of blind pipe 14 and row salt pipe 3, because arrange salt pipe 3 slope setting, then carry the water of a large amount of salinity and can flow to in the salt well 1 that collects, the salt water that gets into simultaneously in the salt well 1 is by the restriction backward flow of check valve 4.
As shown in fig. 2, a plurality of permeable membrane mounting frames 601 are arranged in the reverse osmosis membrane tank body 6, permeable membranes are fixed on the permeable membrane mounting frames 601, and the waste discharge pipe 12 is connected and mounted at the waste discharge port 61. The valve is installed at the waste discharge port 61, and when the deposited impurities in the reverse osmosis membrane box body 6 are excessive, the valve at the waste discharge port 61 can be opened to discharge the waste impurities. When the reverse osmosis membrane of the reverse osmosis membrane box body 6 is an artificial semipermeable membrane with certain characteristics and made of a simulated biological semipermeable membrane. The principle of reverse osmosis is that under the action of the osmotic pressure higher than that of the solution, other substances are separated from water based on the fact that the substances cannot permeate a semipermeable membrane. The reverse osmosis membrane has very small membrane pore diameter, and can effectively remove dissolved salts, colloids, microorganisms, organic matters and the like in water.
The present invention is not limited to the above embodiments, and all improvements made based on the concept, principle, structure and method of the present invention are all within the protection scope of the present invention.
Claims (5)
1. A saline-alkali mountain land water storage system is characterized in that,
including arranging salt well and rainwater water storage box, arrange the salt well and be connected with row salt pipe, arrange and be provided with the check valve on the salt pipe, arrange the salt well with intercommunication has booster pump and reverse osmosis membrane box between the rainwater water storage box, saline and alkaline mountain region be equipped with arrange the drainage shower passageway that the salt well is linked together, arrange and install the filtration on the salt well the filter screen of shower.
2. The water storage system in saline-alkali mountainous regions as claimed in claim 1, wherein a concave screen is detachably connected to the top of the rainwater storage tank, and a baffle plate for preventing rainwater from evaporating is arranged at the lower part of the screen.
3. The water storage system in saline-alkali mountain land as claimed in claim 1, wherein the booster pump is connected with a saline-alkali inlet pipe extending into the salt discharge well and a saline-alkali water outlet pipe leading to the reverse osmosis membrane tank body, and the reverse osmosis membrane tank body is connected with a waste discharge pipe and a fresh water outlet pipe leading to the rainwater storage tank.
4. The saline-alkali mountain land water storage system as claimed in claim 3, wherein the salt discharge pipe is closed at the end far away from the salt discharge well, a plurality of through holes are formed in the salt discharge pipe, a plurality of blind pipes extending in the vertical direction are communicated above the salt discharge pipe, a plurality of water seepage holes are formed in the blind pipes, and geotextile is wrapped on the surfaces of the blind pipes.
5. The water storage system in saline-alkali mountain land as claimed in claim 3, wherein a plurality of permeable membrane mounting racks are provided in the reverse osmosis membrane box body, permeable membranes are fixed on the permeable membrane mounting racks, the waste discharge port of the reverse osmosis membrane box body is located at the lower part of the reverse osmosis membrane box body, and the waste discharge pipe is connected with the waste discharge port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922261034.7U CN211430376U (en) | 2019-12-13 | 2019-12-13 | Saline-alkali mountain land water storage system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922261034.7U CN211430376U (en) | 2019-12-13 | 2019-12-13 | Saline-alkali mountain land water storage system |
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| CN211430376U true CN211430376U (en) | 2020-09-08 |
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| CN201922261034.7U Active CN211430376U (en) | 2019-12-13 | 2019-12-13 | Saline-alkali mountain land water storage system |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112493011A (en) * | 2020-11-26 | 2021-03-16 | 湖南凯迪工程科技有限公司 | Salinized soil improvement system and method |
| CN113634046A (en) * | 2021-08-26 | 2021-11-12 | 中国一冶集团有限公司 | Tree pit water control system and using method |
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2019
- 2019-12-13 CN CN201922261034.7U patent/CN211430376U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112493011A (en) * | 2020-11-26 | 2021-03-16 | 湖南凯迪工程科技有限公司 | Salinized soil improvement system and method |
| CN112493011B (en) * | 2020-11-26 | 2022-04-08 | 湖南凯迪工程科技有限公司 | Salinized soil improvement system and method |
| CN113634046A (en) * | 2021-08-26 | 2021-11-12 | 中国一冶集团有限公司 | Tree pit water control system and using method |
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