CN206784490U - A kind of underground water water fetching device - Google Patents
A kind of underground water water fetching device Download PDFInfo
- Publication number
- CN206784490U CN206784490U CN201720305638.5U CN201720305638U CN206784490U CN 206784490 U CN206784490 U CN 206784490U CN 201720305638 U CN201720305638 U CN 201720305638U CN 206784490 U CN206784490 U CN 206784490U
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- CN
- China
- Prior art keywords
- water
- large open
- open well
- infitration galleries
- borehole wall
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Abstract
The utility model discloses a kind of underground water water fetching device, including well at a gulp, some infitration galleries and a water plant connected with large open well；Infitration galleries is arranged in the pervious bed in riverbed and connected with large open well, and several pipe taps are provided with the tube wall of infitration galleries, loaded filter is additionally provided with infitration galleries；Riverbed ordinary water level is higher by the top of the borehole wall of large open well, and the following low water level above position of the ordinary water level of the borehole wall is provided with some inlet openings, some borehole wall holes are additionally provided with the borehole wall bottom surrounding of large open well, the utility model is arranged on riverbed, surface water vertically permeates, water withdrawal is big, large open well borehole wall hole can also get surface water in addition to dry season, realization is catchmented and fetched water dual-purpose, relative to traditional handicraft, reduce the seepage velocity of underground water, extend loaded filter silts the time up, improve water intaking effect, and the silt entered is largely pooled in large open well without into water plant, length and the direction of infitration galleries can also be changed according to the change of bed configuration.
Description
Technical field
Underground water intake technology field is the utility model is related to, particularly with regard to a kind of underground water water fetching device.
Background technology
The exploitation of underground water has also continued the history of more than one thousand years, at present, from traditional artificial cutting Jiao Jing, pipe well, spring
The different water intake engineering mode such as large open well, radial Deng various different-diameters till now, though mining of groundwater can be met
Certain requirement to water, but generally, it still suffers from many deficiencies to these water intake engineering technologies in use, such as produces
Water is low, water intake engineering coverage is small, dry point and intake equipment pipe network are scattered, bad adaptability, cost are high, water intake engineering water
The shortcomings of amount decay is fast, service life is short.
Wherein, the conventional underground water water intake system of water factory is to be all connected to by multiple water intake wells on water intaking Trunk Line, water intaking
Trunk Line is connected to water factory and formed, installing submersible pump in each water intake well, and water factory's water intaking process is：Each water intake well immersible pump water lift
Water factory is delivered to by water intaking Trunk Line.Water intake well lower half is mesh-like cylinder, and foot has plug to shut；Immersible pump is in well
Inside play a part of lifting water, but current are anxious at immersible pump, and the fine sand in water-bearing layer is easy to enter in well through screen cloth, and day is accumulated
Tire out the moon and easily well is filled out extremely, it is not easy to clear up.
Utility model content
Technical problem to be solved in the utility model is to provide that a kind of adaptability is good, and water intaking effect is good and entrance
Silt is largely pooled in large open well, clears up convenient underground water water fetching device.
Technical problem to be solved in the utility model can be adopted the following technical scheme that to realize：
A kind of underground water water fetching device, it is characterised in that including well at a gulp, some infitration galleries and one and the large open well
The water plant of connection；The infitration galleries is arranged in the pervious bed in riverbed and connected with the large open well, in the pipe of the infitration galleries
Several pipe taps are provided with wall, loaded filter is additionally provided with the infitration galleries；River is higher by the top of the borehole wall of the large open well
Bed ordinary water level, and the following low water level above position of ordinary water level of the borehole wall is provided with some inlet openings, in the big mouth
Well borehole wall bottom surrounding is additionally provided with some borehole wall holes.
In a preferred embodiment of the present utility model, the infitration galleries is concrete reinforced pipe.
In a preferred embodiment of the present utility model, an aqueduct is provided between the large open well and water plant
Road.
Due to being using above-mentioned technical proposal, the beneficial effects of the utility model：The utility model is arranged on riverbed, ground
Table water vertically permeates, and water withdrawal is big, and large open well borehole wall hole can also get surface water in addition to dry season, and realization catchments and fetched water two
With relative to traditional handicraft, reducing the seepage velocity of underground water, substantially prolongs silting up the time for loaded filter, improve water intaking
Effect, and the silt entered is largely pooled in large open well without into water plant, being convenient to clean, can also be according to river
The change of bed landform changes length and the direction of infitration galleries, strong adaptability.
Brief description of the drawings
Fig. 1 is a kind of structural representation of underground water water fetching device of the utility model.
Fig. 2 is a kind of infitration galleries structural representation of underground water water fetching device of the utility model.
Fig. 3 is a kind of large open well water intaking schematic diagram of underground water water fetching device of the utility model.
Embodiment
The utility model is described in further detail with reference to the accompanying drawings and detailed description.
Referring to a kind of underground water water fetching device shown in Fig. 1 to Fig. 3, including well at a gulp 100, some infitration galleries 200 and
One water plant 300 connected with large open well 100.
Infitration galleries 200 is arranged in the pervious bed in riverbed 400 and connected with large open well 100, is set on the tube wall of infitration galleries 200
There is pipe tap (not shown), loaded filter 210 is additionally provided with infitration galleries 200；The top of the borehole wall 110 of large open well 100 is higher by
The ordinary water level of riverbed 400, and the following low water level above position of the riverbed ordinary water level of the borehole wall 110 is provided with some inlet openings 111,
The bottom surrounding of the borehole wall 110 of large open well 100 is additionally provided with borehole wall inlet opening 112, and underground water can be drawn simultaneously by borehole wall hole
And surface water.
In the present embodiment, infitration galleries 200 is concrete reinforced pipe.
In the present embodiment, a conduit pipe 500 is provided between large open well 100 and water plant 300.
Underground water flows to large open well by loaded filter along infitration galleries, and underground water and earth's surface are drawn in the borehole wall hole of large open well simultaneously
Water, then water in large open well is introduced in the water plant of riverbank by conduit pipe and fetched water.
The advantages of general principle of the present utility model, principal character and the utility model has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the utility model is not restricted to the described embodiments, described in above-described embodiment and specification
Simply illustrate principle of the present utility model, the utility model can also on the premise of the spirit and scope of the utility model is not departed from
There are various changes and modifications, these changes and improvements are both fallen within claimed the scope of the utility model.The utility model will
Protection domain is asked to be defined by appended claims and coordinate.
Claims (3)
1. a kind of underground water water fetching device, it is characterised in that connect including well at a gulp, some infitration galleries and one and the large open well
Logical water plant；The infitration galleries is arranged in the pervious bed in riverbed and connected with the large open well, in the tube wall of the infitration galleries
On be provided with several pipe taps, be additionally provided with loaded filter on the infitration galleries；Riverbed ordinary water is higher by the top of the large open well
Position, and the following low water level above position of ordinary water level of the borehole wall is provided with some inlet openings, in the well of the large open well
Wall bottom surrounding is additionally provided with some borehole wall holes.
2. a kind of underground water water fetching device as claimed in claim 1, it is characterised in that the infitration galleries is concrete reinforced pipe.
3. a kind of underground water water fetching device as claimed in claim 1, it is characterised in that between the large open well and water plant
It is provided with a conduit pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720305638.5U CN206784490U (en) | 2017-03-27 | 2017-03-27 | A kind of underground water water fetching device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720305638.5U CN206784490U (en) | 2017-03-27 | 2017-03-27 | A kind of underground water water fetching device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206784490U true CN206784490U (en) | 2017-12-22 |
Family
ID=60706498
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720305638.5U Expired - Fee Related CN206784490U (en) | 2017-03-27 | 2017-03-27 | A kind of underground water water fetching device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206784490U (en) |
-
2017
- 2017-03-27 CN CN201720305638.5U patent/CN206784490U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20171222 Termination date: 20210327 |