CN201189453Y - Deep-layer fresh water and shallow-layer bitter water mixed irrigation device - Google Patents
Deep-layer fresh water and shallow-layer bitter water mixed irrigation device Download PDFInfo
- Publication number
- CN201189453Y CN201189453Y CNU2008200767047U CN200820076704U CN201189453Y CN 201189453 Y CN201189453 Y CN 201189453Y CN U2008200767047 U CNU2008200767047 U CN U2008200767047U CN 200820076704 U CN200820076704 U CN 200820076704U CN 201189453 Y CN201189453 Y CN 201189453Y
- Authority
- CN
- China
- Prior art keywords
- shallow
- layer
- bitter
- deep
- water
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Revetment (AREA)
Abstract
The utility model belongs to the technical field of motor-pumped well irrigation devices, and discloses a mixed irrigation device with deep freshwater and shallow brackish water. The device has the main technical characteristics that the device comprises a well tube and a bottom shock tube which is positioned on the bottom of the well tube and has the sidewall provided with a deep freshwater inlet; a position on the well tube, which is positioned at a shallow brackish water layer, is provided with a shallow brackish water inlet; and the shallow brackish water inlet is provided with a shallow brackish water inflow control mechanism. By regulating the shallow brackish water inflow control mechanism, the mixture ratio of deep freshwater and shallow brackish water can be regulated. Therefore, the device achieves the aim of mixing and using the deep freshwater and the shallow brackish water through one well, saves construction cost, can regulate the mixture ratio of the deep freshwater and the shallow brackish water, and can be widely applied to the agricultural irrigation, chemical engineering and other fields.
Description
Technical field
The utility model belongs to motor-pumped well irrigation device technical field, relates in particular to the mixed device that waters of deep fresh water and shallow-layer bitter.
Background technology
Along with agricultural irrigation, the raising of water consumptions such as chemical industry, cause the exploitation of underground water excess, the water level of deep fresh water is more and more lower, in the not high fields such as agricultural irrigation of water quality requirement, not only improved the water intaking cost, and cause the waste of deep fresh water, in order to reach the purpose of saving the water intaking cost and saving deep fresh water, people adopt a bite deep fresh water well and a bite shallow-layer bitter well to fetch water simultaneously to mix and irrigate, like this, though solved the problems referred to above, but, increased construction cost, and, for different water quality requirements, be not easy to regulate the proportioning of deep fresh water and shallow-layer bitter.And the equipment cost height of control degree of saltiness water ratio.
The utility model content
The technical problem that the utility model solves just provides that a kind of construction cost is low, the proportioning that can regulate deep fresh water and shallow-layer bitter, deep fresh water easy to use and shallow-layer bitter mix and water device.
For solving the problems of the technologies described above, the utility model deep fresh water and shallow-layer bitter mix the technical scheme of watering the device employing: comprise well casing and be positioned at the bottom floral tube that described well casing bottom and sidewall are provided with the deep fresh water water inlet, on described well casing, be positioned at shallow-layer bitter water layer position and be provided with shallow-layer bitter water inlet, be provided with shallow-layer bitter water inlet controlling organization in described shallow-layer bitter water inlet.
Its additional technical feature is:
Described shallow-layer bitter water inlet controlling organization comprises that the well that is positioned at well casing inside manages and control the pushing mechanism that draws that it moves up and down, pipe is positioned at described shallow-layer bitter water inlet in the described well, its outside wall surface and described well casing internal face liquid sealing and can move up and down along described well casing internal face;
Below the described shallow-layer bitter water inlet and below the well casing inwall be provided with sealing ring.
Deep fresh water provided by the utility model and shallow-layer bitter mix and water device, compared with prior art, have the following advantages: one, because the described well casing that is positioned at shallow-layer bitter water layer position is provided with shallow-layer bitter water inlet, be provided with shallow-layer bitter water inlet controlling organization in described shallow-layer bitter water inlet, when using this well, as required, control the inflow of shallow-layer bitter by regulating shallow-layer bitter water inlet controlling organization, thereby reach the proportioning of regulating deep fresh water and shallow-layer bitter, and, when drilling well, only need bung down gets final product, and has saved construction cost, has not only saved deep fresh water and water intaking cost; When not using this well, regulate shallow-layer bitter water inlet controlling organization and close shallow-layer bitter water inlet, prevented that the shallow-layer bitter from flowing in the deep fresh water, cause deep fresh water to pollute; They are two years old, because described shallow-layer bitter water inlet controlling organization comprises the well that is positioned at well casing inside and manages and control the pushing mechanism that draws that it moves up and down, pipe is positioned at described shallow-layer bitter water inlet in the described well, its outside wall surface and described well casing internal face liquid sealing and can move up and down along described well casing internal face, like this, only need move up and down pipe in the well, just can regulate the proportioning of deep fresh water and shallow-layer bitter, regulate convenient, and prevented that the shallow-layer bitter from flowing in the deep fresh water, caused deep fresh water to pollute; Its three because well casing inwall below described shallow-layer bitter water inlet is provided with sealing ring, prevented that further the shallow-layer bitter from flowing in the deep fresh water, cause deep fresh water to pollute.
Description of drawings
Fig. 1 waters the structural representation that device is in conducting state for the utility model deep fresh water and shallow-layer bitter mix;
Fig. 2 waters the structural representation that device is in closure state for the utility model deep fresh water and shallow-layer bitter mix.
The specific embodiment
Below in conjunction with the drawings and specific embodiments deep fresh water provided by the utility model and mixed concrete structure and the principle of watering device of shallow-layer bitter are described further.
As depicted in figs. 1 and 2, deep fresh water provided by the utility model and shallow-layer bitter mix and to water device and comprise well casing 1, have bottom floral tube 11 in well casing 1 bottom, sidewall at bottom floral tube 11 is provided with deep fresh water water inlet 2, the well casing 1 that is positioned at shallow-layer bitter water layer position is provided with shallow-layer bitter water inlet 3, is provided with shallow-layer bitter water inlet controlling organization 4 at shallow-layer bitter water inlet 3 places.
Described shallow-layer bitter water inlet controlling organization, pipe is positioned at described shallow-layer bitter water inlet in the described well, its outside wall surface and described well casing internal face liquid sealing and can move up and down along described well casing internal face;
Shallow-layer bitter water inlet controlling organization 4, comprise the well pipe 5 that is positioned at well casing 1 inside and control its move up and down draw pushing mechanism 6, pipe 5 outside wall surface and well casing 1 internal face liquid sealing in the well, pipe 5 can move up and down at control lower edge well casing 1 internal face that draws pushing mechanism 6 in the well.By managing 5 in the mobile well, can regulate the size that shallow-layer bitter water inlet 3 on the well casing 1 is in conducting state.Thereby regulate the inflow of shallow-layer bitter.
Certainly, shallow-layer bitter water inlet controlling organization 4 also can pass through other known structures.
In order to have prevented that further the shallow-layer bitter from flowing in the deep fresh water, cause deep fresh water to pollute, below the shallow-layer bitter water inlet 3 and above well casing 1 inwall on be respectively arranged with sealing ring 8 and sealing ring 9.
When drawing water, the interior pipe 5 of the well that moves up, shallow-layer bitter water inlet 3 on the well casing 1 is in conducting state, the shallow-layer bitter enters in the well casing 1, mix with the deep fresh water of bottom, by extractions such as immersible pumps,, can regulate the size that shallow-layer bitter water inlet 3 on the well casing 1 is in conducting state by regulating the mobile size of pipe 5 in the well.Thereby regulate the inflow of shallow-layer bitter.When stopping pumping, move down pipe 5 in the well, the shallow-layer bitter water inlet 3 on the well casing 1 is in closure state, has prevented that the shallow-layer bitter from flowing in the deep fresh water, causes deep fresh water to pollute.
Claims (3)
1, deep fresh water and shallow-layer bitter mix and water device, comprise well casing and be positioned at the bottom floral tube that described well casing bottom and sidewall are provided with the deep fresh water water inlet, it is characterized in that: on described well casing, be positioned at shallow-layer bitter water layer position and be provided with shallow-layer bitter water inlet, be provided with shallow-layer bitter water inlet controlling organization in described shallow-layer bitter water inlet.
2, deep fresh water as claimed in claim 1 and shallow-layer bitter mix and water device, it is characterized in that: described shallow-layer bitter water inlet controlling organization comprises that the well that is positioned at well casing inside manages and control the pushing mechanism that draws that it moves up and down, pipe is positioned at described shallow-layer bitter water inlet in the described well, its outside wall surface and described well casing internal face liquid sealing and can move up and down along described well casing internal face.
3, deep fresh water as claimed in claim 2 and shallow-layer bitter mix and to water device, it is characterized in that: below the described shallow-layer bitter water inlet and below the well casing inwall be provided with sealing ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200767047U CN201189453Y (en) | 2008-05-06 | 2008-05-06 | Deep-layer fresh water and shallow-layer bitter water mixed irrigation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200767047U CN201189453Y (en) | 2008-05-06 | 2008-05-06 | Deep-layer fresh water and shallow-layer bitter water mixed irrigation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201189453Y true CN201189453Y (en) | 2009-02-04 |
Family
ID=40333606
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200767047U Expired - Fee Related CN201189453Y (en) | 2008-05-06 | 2008-05-06 | Deep-layer fresh water and shallow-layer bitter water mixed irrigation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201189453Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2494610C1 (en) * | 2012-04-26 | 2013-10-10 | Государственное научное учреждение Поволжский научно-исследовательский институт эколого-мелиоративных технологий Российской академии сельскохозяйственных наук | Drip irrigation system for fruit and berry and forest nurseries |
| RU2494611C1 (en) * | 2012-05-03 | 2013-10-10 | Государственное научное учреждение Поволжский научно-исследовательский институт эколого-мелиоративных технологий Российской академии сельскохозяйственных наук | System for subsoil irrigation of fruits and berries and forest crops |
-
2008
- 2008-05-06 CN CNU2008200767047U patent/CN201189453Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2494610C1 (en) * | 2012-04-26 | 2013-10-10 | Государственное научное учреждение Поволжский научно-исследовательский институт эколого-мелиоративных технологий Российской академии сельскохозяйственных наук | Drip irrigation system for fruit and berry and forest nurseries |
| RU2494611C1 (en) * | 2012-05-03 | 2013-10-10 | Государственное научное учреждение Поволжский научно-исследовательский институт эколого-мелиоративных технологий Российской академии сельскохозяйственных наук | System for subsoil irrigation of fruits and berries and forest crops |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105891085A (en) | MICP (microbiologically induced calcium carbonate precipitation) cementing test device | |
| CN106472269A (en) | Intelligent sponge urban rainwater collection and reutilization system and its application | |
| CN201189453Y (en) | Deep-layer fresh water and shallow-layer bitter water mixed irrigation device | |
| CN2798566Y (en) | Underground drip irrigation device | |
| CN103410467B (en) | A kind of lasting drilling and sealing device and method with pressure | |
| CN207017359U (en) | A kind of multifunctional fire-fighting pond | |
| CN201403381Y (en) | Simple deep well fresh water and shallow well saline water mixed irrigation device | |
| CN210528587U (en) | Cooperative application system for sewage treatment and sewage irrigation | |
| CN201523587U (en) | Automatic adjusting device of saline and fresh water mixed irrigation | |
| CN202380515U (en) | Multi-purpose rainwater utilization system | |
| CN201609056U (en) | Automatic brackish water mixing and irrigation device | |
| CN205000683U (en) | Water hole formula morning and evening tides generating device | |
| CN204238342U (en) | A kind of rainwater collection pool anti-backflow device | |
| CN203080588U (en) | Novel energy-saving water supply equipment using surface water and fire-water pond in sharing mode | |
| CN206963448U (en) | A kind of water-fertilizer integral afforestation equipment | |
| CN201942559U (en) | Sludge storage pool with aeration system | |
| CN203654840U (en) | Ecological water cellar structure | |
| CN205187990U (en) | Subsurface flow constructed wetlands pulls out tuber pipe | |
| CN204568836U (en) | A kind of long distance convey coal pipe mixed slurry section concentration device | |
| CN203625085U (en) | Buried composite separation tank | |
| CN204051232U (en) | A kind of seawater of seawater source heat pump system removes sand desalter | |
| CN220951460U (en) | Sewage treatment station mixed produced water treatment system | |
| CN204002915U (en) | Goaf water glass injection device | |
| CN105040776B (en) | The method that siphoning type intermittent water supply installation overcomes gas stifled | |
| CN203603207U (en) | Rainwater recycling system |
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: 20090204 Termination date: 20110506 |