CN206143856U - Automatic current drive system of well crowd groundwater recharge - Google Patents
Automatic current drive system of well crowd groundwater recharge Download PDFInfo
- Publication number
- CN206143856U CN206143856U CN201621196839.8U CN201621196839U CN206143856U CN 206143856 U CN206143856 U CN 206143856U CN 201621196839 U CN201621196839 U CN 201621196839U CN 206143856 U CN206143856 U CN 206143856U
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- CN
- China
- Prior art keywords
- recharge
- water
- wells
- well
- valve body
- 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.)
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Classifications
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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
- Y02A20/40—Protecting water resources
- Y02A20/406—Aquifer recharge
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- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
Abstract
The utility model relates to an automatic current drive system of well crowd groundwater recharge, including recharging water source, power supply unit, power cord, water pump, conduit, recharging well and distribution controller, in the water pump was arranged in and is recharged the water source, power supply unit passed through the power cord and is connected with the water pump, and the water pump is connected with a plurality of wells that recharge through conduit, and in conduit's branch pipe was visited and is gone into to recharge the well, distribution controller installed in conduit's end. Utilizing distribution controller according to recharging the well water -level fluctuation, utilizing float buoyancy and pouring weight weight power difference to open or close the annular valve body automatically, the water yield is recharged in the adjustment to the different conduit's of self -adaptive control water recharge capacity prevents to recharge the excessive outlet water well of water simultaneously, destroys and recharges water well structure. The device has advantages such as the principle is simple, automatically regulated, energy -conservation, and suitable underground water source heat pump system recharges, the benefit source is recharged in groundwater over -extraction district, has good application prospect.
Description
Technical field
This utility model belongs to ground water engineering technical field, and in particular to a kind of gang of wells groundwater recharge automatic shunt system
System.
Background technology
With the fast development of social economy, people also increasingly increase water demand, and groundwater resources are used as important
Drinking water source, some areas exhaustive exploitation subsoil water causes to occur in that surface subsidence, groundwater level persistently reduce etc. one and be
The hydrogeological ecological environment problem of row.Since 18 is big, country proposes " five in one " general requirement, conservation culture
Construction rises to State-level, and Ecological Civilization Construction needs Ecology civilization construction in advance, and it is aquatic that Ecological Groundwater improves
The important component part that state text is built.For this purpose, people start to explore using artificial recharge technique complementary subsoil water, so as to enter one
Step improves Ecological Groundwater, improves groundwater resources water supply degree of protection, and domestic and international expert also achieves one by research
Determine achievement.Artificial recharge form has many, such as inverted well, infiltration gallery, wetland lake, wherein, using inverted well recharge
Form is most widely used, and effect is substantially, main at present to carry out recharge using individual well, but such recharge effect is simultaneously
It is undesirable and recharge efficiency is not also high, while being unfavorable for that the distribution of recharge water yield regional space is adjusted.Carry out ground by recharge gang of wells
Lower Water Spreading can further improve recharge efficiency, and quickening improves Ecological Groundwater.
And pass through technological difficulties in the form of recharge gang of wells recharge, due to different inverted well water recharge capacities it is different,
Adjustment single well reinjection water balance is particularly important during gang of wells recharge simultaneously.How to be adjusted automatically according to the water recharge capacity of recharge well
Section, realizes single well reinjection water balance in recharge gang of wells, ensures that whole water recharge system is optimal recharge level, together
When, prevent inverted well from water level meeting rapid increase in well occurring because of super water recharge capacity and overflow well head, the structure of well is destroyed, reduce
The service life of recharge well, this is a key technical problem for being badly in need of solving.
The content of the invention
The purpose of this utility model is to provide a kind of gang of wells groundwater recharge automatic shunt system, in adjustment recharge system
Flow or flow velocity in aqueduct, and then water recharge system recharge water yield adaptive streaming is realized, realize recharge gang of wells ground
Lower Water Spreading level is optimum, while preventing recharge water well kick, the structure of destruction well, extends the service life of inverted well.
This utility model solves the technical scheme that its technical problem adopted：A kind of gang of wells groundwater recharge automatic shunt
System, including recharge water source, supply unit, power line, water pump, aqueduct, recharge well and shunt controller, the water pump
It is placed in recharge water source, supply unit is connected by power line with water pump, water pump is connected by aqueduct with multiple recharge wells
Connect, the arm of aqueduct is probeed in recharge well, and shunt controller is installed on the end of aqueduct；Shunt controller by return
Fill pipe, pouring weight body, steel wire, annular valve body, apopore, fixture, float composition, recharge pipe top be arranged with slide up and down float
Son, recharge pipe bottom is arranged with the annular valve body for sliding up and down, and is connected by steel wire between float and annular valve body, annular valve body
Lower section be provided with pouring weight body, annular valve body is connected by steel wire with pouring weight body, between float and annular valve body, annular valve body and weight
Steel wire between block is fixed on recharge pipe by fixture, and through hole is provided with the middle of fixture, and steel wire is upper and lower through through hole
Mobile, the recharge tube wall between float and annular valve body is provided with multiple apopores.
Specifically, length of the length of the annular valve body more than the recharge pipe pipeline section that apopore is distributed with.
Specifically, the recharge pipe end closing.
Specifically, the recharge pipe stage casing apopore is distributed in the shape of a spiral.
Specifically, the float arranges the buoyancy of water body generation more than pouring weight body weight power.
Specifically, the float lower end is located at more than inverted well limiting water level.
Specifically, the recharge water source is river course surface water, rain flood or the recycled water for meeting recharge water standard.
Specifically, the aqueduct is manifold pressure pipeline, and aqueduct is threaded connection with shunt controller.
Specifically, the plurality of recharge well is into being randomly distributed, the borehole wall using the preferable multistage pipe of cement of crushing resistance or
Pvc pipe, wherein drainage pipeline section outer wall wrap up one layer of corrosion resistance gauze.
This utility model has the advantages that：Using shunting during automatic shunt system recharge of the present utility model
Controller adjusts aqueduct carrying capacity in different recharge wells, flow in adjustment aqueduct, so as to realize groundwater recharge
System automatic shunt so that recharge system is optimal recharge level, and prevents inverted well from overflow phenomena occurring.The system is main
It is to be changed according to recharge water Well Water Level using shunt controller, automatically turns on or close using float buoyancy and pouring weight body weight force difference
Closed-loop shaped valve body, adjusts the recharge water yield, so as to the water recharge capacity of Automatic adjusument difference aqueduct, while preventing recharge water from overflowing
Wet well, destroys recharge well structure.The device has the advantages that principle is simple, automatically adjusts, energy-conservation, is adapted to underground water source heat
Source is mended in pumping system recharge, Groundwater Overdraft Area recharge, is had a good application prospect.
Description of the drawings
Fig. 1 is this utility model overall structure diagram.
Fig. 2 is this utility model recharge well structure schematic diagram.
Fig. 3 is this utility model shunt controller structural representation.
Fig. 4 be in Fig. 3 A-A to sectional view.
Fig. 5 is B-B direction sectional view in Fig. 3.
In figure, 1, recharge water source, 2, supply unit, 3, power line, 4, water pump, 5, aqueduct, 6, recharge well, 7, point
Stream controller, 71, pouring weight body, 72, steel wire, 73, annular valve body, 74, apopore, 75, fixture, 76, float, 77, recharge pipe,
78th, through hole, 8, water-bearing layer.
Specific embodiment
This utility model is described in further detail presently in connection with accompanying drawing.
As shown in Figure 1, 2, a kind of gang of wells groundwater recharge automatic shunt system, including recharge water source 1, supply unit 2, electricity
Source line 3, water pump 4, aqueduct 5, recharge well 6 and shunt controller 7, the water pump 4 is placed in recharge water source 1, power supply dress
Put 2 to be connected with water pump 4 by power line 3, water pump 4 is connected by aqueduct 5 with multiple recharge wells 6, multiple recharge wells 6
Composition recharge gang of wells, the arm of aqueduct 5 is probeed in recharge well 6, and the bottom of recharge well 6 is located at underground reservoir 8, shunting
Controller 7 is installed on the end of aqueduct 5, and aqueduct 5 is manifold pressure pipeline, aqueduct 5 and shunt controller 7
It is threaded connection.Multiple 6 one-tenth of recharge wells are randomly distributed, and the borehole wall adopts the preferable multistage pipe of cement of crushing resistance or pvc pipe,
Wherein drainage pipeline section outer wall wrap up one layer of corrosion resistance gauze, recharge water source 1 be meet recharge water standard river course surface water,
Rain flood or recycled water.
As in Figure 3-5, shunt controller 7 is by recharge pipe 77, pouring weight body 71, steel wire 72, annular valve body 73, apopore
74th, fixture 75, float 76 are constituted, and the endcapped of recharge pipe 77, the top of recharge pipe 77 is arranged with the float 76 for sliding up and down, and are returned
Fill the bottom of pipe 77 and be arranged with the annular valve body 73 for sliding up and down, connected by steel wire 72 between float 76 and annular valve body 73, ring
The lower section of shape valve body 73 is provided with pouring weight body 71, and annular valve body 73 is connected by steel wire 72 with pouring weight body 71, float 76 and annular plate valve
Steel wire 72 between body 73, between annular valve body 73 and pouring weight body 71 is fixed on recharge pipe 77 by fixture 75, fixed
Through hole 78 is provided with the middle of part 75, steel wire 72 is moved up and down through through hole 78, the recharge pipe 77 between float 76 and annular valve body 73
Wall is provided with multiple apopores 74, and apopore 74 is distributed in the shape of a spiral, and the length of annular valve body 73 is more than being distributed with apopore 74
The pipeline section of recharge pipe 77 length, float 76 arranges the buoyancy of water body generation more than the gravity of pouring weight body 71, and the lower end of float 76 is located at
It is more than the limiting water level of recharge well 6.
Recharge shunts detailed process：When water level is higher in a certain inverted well in gang of wells, float 76 will be some or all of
Submerge and water body and produce buoyancy, when buoyancy is more than 77 end pouring weight 71 gravity of body of recharge pipe, annular valve body 73 will be moved upwards
It is dynamic to progressively close off apopore 74, reduce the recharge water yield, so as to prevent overflow phenomena, recharge water is made to the larger recharge of water recharge capacity
Flow in well direction；When water level is relatively low in recharge well, the gravity of pouring weight body 71 is more than the buoyancy of float 76, reopens apopore
74, so as to increase the recharge water yield so that the recharge water yield is to the well direction flowing.After the device application for a period of time, recharge gang of wells
Middle annular valve body 73 can reach a stable position of dynamic equilibrium according to the practical situation of inverted well difference water recharge capacity size
Put.
This utility model is not limited to above-mentioned embodiment, and anyone should learn what is made under enlightenment of the present utility model
Structure change, it is every that there is same or like technical scheme with this utility model, each fall within protection domain of the present utility model
Within.
Technology that this utility model is not described in detail, shape, construction part are known technology.
Claims (9)
1. a kind of gang of wells groundwater recharge automatic shunt system, it is characterised in that including recharge water source, supply unit, power line,
Water pump, aqueduct, recharge well and shunt controller, the water pump is placed in recharge water source, and supply unit passes through power line
It is connected with water pump, water pump is connected by aqueduct with multiple recharge wells, the arm of aqueduct is probeed in recharge well, point
Stream controller is installed on the end of aqueduct；Shunt controller by recharge pipe, pouring weight body, steel wire, annular valve body, apopore,
Fixture, float composition, recharge pipe top is arranged with the float for sliding up and down, and recharge pipe bottom is arranged with the annular for sliding up and down
Valve body, is connected between float and annular valve body by steel wire, and pouring weight body is provided with below annular valve body, and annular valve body passes through steel wire
It is connected with pouring weight body, the steel wire between float and annular valve body, between annular valve body and pouring weight body is fixed on by fixture
On recharge pipe, through hole is provided with the middle of fixture, steel wire is moved up and down through through hole, the recharge tube wall between float and annular valve body
It is provided with multiple apopores.
2. a kind of gang of wells groundwater recharge automatic shunt system as claimed in claim 1, it is characterised in that the annular valve body
Length more than be distributed with apopore recharge pipe pipeline section length.
3. a kind of gang of wells groundwater recharge automatic shunt system as claimed in claim 1 or 2, it is characterised in that the recharge
Pipe end is closed.
4. a kind of gang of wells groundwater recharge automatic shunt system as claimed in claim 1, it is characterised in that in the recharge pipe
Section apopore is distributed in the shape of a spiral.
5. a kind of gang of wells groundwater recharge automatic shunt system as claimed in claim 1, it is characterised in that the float is arranged
The buoyancy that water body is produced is more than pouring weight body weight power.
6. a kind of gang of wells groundwater recharge automatic shunt system as claimed in claim 1, it is characterised in that the float lower end
More than inverted well limiting water level.
7. a kind of gang of wells groundwater recharge automatic shunt system as claimed in claim 1, it is characterised in that the recharge water source
To meet river course surface water, rain flood or the recycled water of recharge water standard.
8. a kind of gang of wells groundwater recharge automatic shunt system as claimed in claim 1, it is characterised in that the aqueduct
For manifold pressure pipeline, aqueduct is threaded connection with shunt controller.
9. a kind of gang of wells groundwater recharge automatic shunt system as claimed in claim 1, it is characterised in that the plurality of recharge
, into being randomly distributed, the borehole wall is using the preferable multistage pipe of cement of crushing resistance or pvc pipe, wherein drainage pipeline section outer wall parcel one for well
Layer corrosion resistance gauze.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621196839.8U CN206143856U (en) | 2016-11-07 | 2016-11-07 | Automatic current drive system of well crowd groundwater recharge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621196839.8U CN206143856U (en) | 2016-11-07 | 2016-11-07 | Automatic current drive system of well crowd groundwater recharge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206143856U true CN206143856U (en) | 2017-05-03 |
Family
ID=58625722
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621196839.8U Expired - Fee Related CN206143856U (en) | 2016-11-07 | 2016-11-07 | Automatic current drive system of well crowd groundwater recharge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206143856U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106381903A (en) * | 2016-11-07 | 2017-02-08 | 山东省水利科学研究院 | Automatic flow diverging system for groundwater recharging of well groups |
| CN107476284A (en) * | 2017-09-26 | 2017-12-15 | 中国科学院武汉岩土力学研究所 | Underground water pressure limiting backflow device and underground water pressure limiting recharge system |
| CN114536553A (en) * | 2022-02-28 | 2022-05-27 | 中冶南方城市建设工程技术有限公司 | Mechanical automatic slurry stirrer and using method thereof |
-
2016
- 2016-11-07 CN CN201621196839.8U patent/CN206143856U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106381903A (en) * | 2016-11-07 | 2017-02-08 | 山东省水利科学研究院 | Automatic flow diverging system for groundwater recharging of well groups |
| CN106381903B (en) * | 2016-11-07 | 2024-03-22 | 山东省水利科学研究院 | Automatic shunt system for well group groundwater recharging |
| CN107476284A (en) * | 2017-09-26 | 2017-12-15 | 中国科学院武汉岩土力学研究所 | Underground water pressure limiting backflow device and underground water pressure limiting recharge system |
| CN114536553A (en) * | 2022-02-28 | 2022-05-27 | 中冶南方城市建设工程技术有限公司 | Mechanical automatic slurry stirrer and using method thereof |
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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 |
Granted publication date: 20170503 Termination date: 20201107 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |