CN104235422A - Underground same-water-pipe water pumping and recharge dual-purpose valve - Google Patents
Underground same-water-pipe water pumping and recharge dual-purpose valve Download PDFInfo
- Publication number
- CN104235422A CN104235422A CN201410463563.4A CN201410463563A CN104235422A CN 104235422 A CN104235422 A CN 104235422A CN 201410463563 A CN201410463563 A CN 201410463563A CN 104235422 A CN104235422 A CN 104235422A
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- valve
- water
- valve body
- annular
- steady rest
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
- F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
- F16K11/04—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only lift valves
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Check Valves (AREA)
Abstract
The invention relates to the technical field of underground water exploitation and supplement balancing and discloses an underground same-water-pipe water pumping and recharge dual-purpose valve. The underground same-water-pipe water pumping and recharge dual-purpose valve comprises a separable annular upper valve body and an annular lower valve body, wherein a second stabilizing frame is installed in the annular lower valve body, the middle part of the second stabilizing frame is provided with a through hole, a valve stem corresponding to the through hole is arranged in the through hole, a valve clack is arranged at the bottom end of the valve stem, a compression spring is arranged between the valve clack and the second stabilizing frame, the compression spring is sheathed on the valve stem, a valve seat is arranged at the bottom end of the annular lower valve body, the valve seat is provided with a water feeding port corresponding to the valve clack, a first stabilizing frame is arranged at the top end of the valve stem, a valve ring corresponding to the inner wall of the annular upper valve body is installed on one surface, close to a first upper opening, of the first stabilizing frame, and a water outlet is formed in the inner wall, close to the first upper opening, of the annular upper valve body. The underground same-water-pipe water pumping and recharge dual-purpose valve has the beneficial effects that same-well same-water-pipe underground water pumping and recharge can be realized through the effects of hydraulic power and the compression spring, the space is saved and the operation is convenient to conduct.
Description
Technical field
The present invention relates to underground hydromining and fill weighing apparatus technical field, specifically draw water with water pipe and recharge dual purpose valve in a kind of down-hole.
Background technique
Along with socioeconomic fast development, underground water exhaustive exploitation, cause groundwater resources adopt mend unbalance, relate to groundwater environment problem and become increasingly conspicuous.People adopt artificial groundwater recharge's mode to repair Ecological Groundwater usually, by based on the conventional method of well recycling mode by dividing pumped well and recharge well type in region, pumped well only can draw water, recharge well only can recharge, and its engineering cost is large.So market has occurred draw water backflow device, can realize draws water has recharged function, but traditional backflow device that draws water still exists a lot of problem in use, such as:
1, same water pipe cannot be utilized to realize recharging of underground water and extract.
2, complexity is installed, goes wrong and need to change whole device.
3, device is excessive, and cause well head footpath excessive, engineering cost is high.
4, recharge water pipe often not close, the change of water outlet pressure causes greatly carrying a large amount of bubble in water and easily blocks water-bearing layer.
5, large owing to recharging pipe end water active force, cause and recharge water pipe swing easily damaged and shaft lining breakage.
Summary of the invention
The object of the present invention is to provide a kind of down-hole to draw water with water pipe and recharge dual purpose valve, utilize waterpower and Compress Spring effect can realize same well and draw water with water pipe underground water and recharge, save space, easy to operate.
The present invention for achieving the above object, is achieved through the following technical solutions:
Draw water with water pipe and recharge dual purpose valve in down-hole, it is characterized in that: comprise valve body under the annular upper valve body of separated type and annular, annular upper valve body top arranges the first upper shed, annular upper valve body bottom arranges the first under shed, the lower valve body top of annular arranges the second upper shed, the lower valve body bottom of annular arranges the second under shed, first under shed communicates with the second upper shed, in the lower valve body of annular, the second steady rest is installed, second steady rest is arranged the second through hole, in the middle part of second steady rest, perforation is set, in perforation, the valve rod corresponding with perforation is set, valve rod bottom arranges flap, between flap and the second steady rest, Compress Spring is set, Compress Spring is set on valve rod, the lower valve body bottom of annular arranges valve seat, valve seat arranges the filling pipe end corresponding with flap, valve stem tip arranges the first steady rest, first steady rest is arranged the first through hole, first steady rest installs the valve collar corresponding with annular upper valve body inwall near the first upper shed one side, annular upper valve body sets out the mouth of a river on the inwall of the first upper shed.
Described perforation arranges the limited ring corresponding with perforation near the second upper shed one side.
Described valve collar and the first steady rest are structure as a whole.
Under described annular upper valve body and annular, valve body is threaded connection.
Under described second steady rest and annular, valve body is threaded connection.
Described valve rod and flap are threaded connection.
Contrast prior art, beneficial effect of the present invention is:
1, the present invention is arranged on a water pipe, same water pipe can be utilized to realize recharging of underground water and extract, add practicability of the present invention;
2, the present invention installs simply, ease of assembly, and internal component can be dismantled, and when assembly goes wrong, easily changes, and adds flexibility of the present invention;
3, structure of the present invention is simple, device is small and exquisite, nature waterpower and Compress Spring active force can be utilized to control valve collar and move up and down at annular valve body internal face, open and close annular valve body osculum, to realize with well, with pipe groundwater recharge and drawing water, greatly reducing engineering cost;
4, the present invention is when carrying out groundwater recharge, there is certain pressure in conduit pipe, reduces micro gas-bubble and generates, reduce water-bearing layer gas phase chocking-up degree;
The destructions to water pump such as 5, the present invention in use can prevent water hammer, water falls.
accompanying drawing explanation
Accompanying drawing 1 recharges state profile for type of the present invention
Accompanying drawing 2 to draw water state profile for the present invention
Label shown in accompanying drawing: 1, annular upper valve body; 2, the lower valve body of annular; 3, the first upper shed; 4, the first under shed; 5, the second upper shed; 6 second under sheds; 7, water outlet; 8, valve collar; 9, the first steady rest; 10, valve rod; 11, Compress Spring; 12, valve seat; 13, the second steady rest; 14, flap; 15, filling pipe end; 16, bore a hole; 17, limited ring.
embodiment
Below in conjunction with specific embodiment, set forth the present invention further.Should be understood that these embodiments are only not used in for illustration of the present invention to limit the scope of the invention.In addition should be understood that those skilled in the art can make various changes or modifications the present invention, and these equivalent form of values fall within the application's appended claims limited range equally after the content of having read the present invention's instruction.
Draw water with water pipe and recharge dual purpose valve in down-hole of the present invention, comprise valve body 2 under the annular upper valve body 1 of separated type and annular, annular upper valve body 1 top arranges the first upper shed 3, first upper shed 3 is connected with outer water tube, annular upper valve body 1 bottom arranges the first under shed 4, lower valve body 2 top of annular arranges the second upper shed 5, lower valve body 2 bottom of annular arranges the second under shed 6, first under shed 4 communicates with the second upper shed 5, first under shed 4 and the second upper shed 5 are threaded connection, in the lower valve body 2 of annular, the second steady rest 13 is installed, second steady rest 13 arranges the second through hole, second through hole is much larger than water outlet 7, such as the second hole size is 10 times of water outlet 7, second steady rest 13 is arranged the second through hole convenience current when recharging and draw water to pass through, in the middle part of second steady rest 13, perforation 16 is set, in perforation 16, the valve rod 10 corresponding with perforation 16 is set, valve rod 10 bottom arranges flap 14, between flap 14 and the second steady rest 13, Compress Spring 11 is set, Compress Spring 11 is set on valve rod 10, described Compress Spring 11 adopts corrosion-resistant stainless steel material to make, lower valve body 2 bottom of annular arranges valve seat 12, valve seat 12 arranges the filling pipe end 15 corresponding with flap 14, valve rod 10 top arranges the first steady rest 9, first steady rest 9 arranges the first through hole, first through hole is much larger than water outlet 7, such as the first hole size is 10 times of water outlet 7, first through hole can conveniently when recharging and draw water current pass through, first steady rest 9 installs the valve collar 8 corresponding with annular upper valve body 1 inwall near the first upper shed 3 one side, valve collar 8 and annular upper valve body 1 inwall fit tightly, annular upper valve body 1 sets out the mouth of a river 7 on the inwall of the first upper shed 3.Groundwater recharge state, the default conditions of dual purpose valve are recharged for drawing water, when carrying out groundwater recharge, by the pressure of water and the tension force of Compress Spring 11, flap 14 and filling pipe end 15 fit tightly, anti-sealing flows out from filling pipe end 15, the valve rod 10 that flap 14 is arranged drives the first steady rest 9 slowly to decline, decline with the first steady rest 9 with the valve collar 8 that the first steady rest 9 connects, water outlet 7 on annular upper valve body 1 is in unimpeded state, recharge water is recharged in well by osculum 7, then enters water-bearing layer.When recharge water is by water outlet 7, micro gas-bubble can be reduced and generate, reduce water-bearing layer gas phase chocking-up degree.When drawing water, the water active force utilizing suction pump to draw water, flap 14 pairs of Compress Springs 11 produce pressure, simultaneously upwardly valve rod 10, valve rod 10 promotes the first steady rest 9 and moves up, and the valve collar 8 be connected with the first steady rest 9 rises simultaneously, and valve collar can close water outlet 7 after rising completely, at this moment current flow into from filling pipe end 15, are flowed out by the water pipe be connected with the first upper shed 3.Operationally, draw water with water pipe and recharge dual purpose valve and be positioned at below well dynamic water level in down-hole, submerge completely in water in pump process, meet the primary condition of drawing water and recharging simultaneously, the first upper shed 3 is connected with conduit pipe by Flange joint or the mode that is threaded.
For preventing together with the first steady rest 9 from becoming rusty with the second steady rest 13 Long contact time, arranging and 16 corresponding copper limited rings 17 of boring a hole near the second upper shed 5 one side in perforation 16.
Further, described valve collar 8 and the first steady rest 9 are structure as a whole.
Install for the ease of internal component, under described annular upper valve body 1 and annular, valve body 2 is threaded connection.
In order to install firmly, described second steady rest 13 is threaded connection with valve body 2 under annular.
Preferably, described valve rod 10 and flap 14 are threaded connection.
Embodiment:
Embodiment 1: draw water with water pipe and recharge dual purpose valve in a kind of down-hole, comprise valve body 2 under the annular upper valve body 1 of separated type and annular, annular upper valve body 1 is threaded connection with valve body 2 under annular, annular upper valve body 1 top arranges the first upper shed 3, first upper shed 3 is connected with outer water tube, annular upper valve body 1 bottom arranges the first under shed 4, lower valve body 2 top of annular arranges the second upper shed 5, lower valve body 2 bottom of annular arranges the second under shed 6, first under shed 4 communicates with the second upper shed 5, first under shed 4 and the second upper shed 5 are threaded connection, in the lower valve body 2 of annular, the second steady rest 13 is installed, second steady rest 13 is threaded connection with valve body 2 under annular, second steady rest 13 arranges the second through hole, second through hole is much larger than water outlet 7, such as the second hole size is 10 times of water outlet 7, second steady rest 13 is arranged the second through hole convenience current when recharging and draw water to pass through, in the middle part of second steady rest 13, perforation 16 is set, for preventing together with the first steady rest 9 from becoming rusty with the second steady rest 13 Long contact time, in perforation 16, the copper limited ring 17 corresponding with perforation 16 is being set near the second upper shed 5 one side, in perforation 16, the valve rod 10 corresponding with perforation 16 is set, valve rod 10 bottom arranges flap 14, flap 14 and valve rod 10 are threaded connection, between flap 14 and the second steady rest 13, Compress Spring 11 is set, Compress Spring 11 is set on valve rod 10, described Compress Spring 11 adopts corrosion-resistant stainless steel material to make, lower valve body 2 bottom of annular arranges valve seat 12, valve seat 12 arranges the filling pipe end 15 corresponding with flap 14, valve rod 10 top arranges the first steady rest 9, first steady rest 9 arranges the first through hole, first through hole is much larger than water outlet 7, such as the first hole size is 10 times of water outlet 7, first through hole can conveniently when recharging and draw water current pass through, first steady rest 9 installs the valve collar 8 corresponding with annular upper valve body 1 inwall near the first upper shed 3 one side, valve collar 8 and the first steady rest 9 are structure as a whole, valve collar 8 and annular upper valve body 1 inwall fit tightly, annular upper valve body 1 sets out the mouth of a river 7 on the inwall of the first upper shed 3.Groundwater recharge state, the default conditions of dual purpose valve are recharged for drawing water, when carrying out groundwater recharge, by the pressure of water and the tension force of Compress Spring 11, flap 14 and filling pipe end 15 fit tightly, anti-sealing flows out from filling pipe end 15, the valve rod 10 that flap 14 is arranged drives the first steady rest 9 slowly to decline, decline with the first steady rest 9 with the valve collar 8 that the first steady rest 9 connects, water outlet 7 on annular upper valve body 1 is in unimpeded state, recharge water is recharged in well by osculum 7, then enters water-bearing layer.When recharge water is by water outlet 7, micro gas-bubble can be reduced and generate, reduce water-bearing layer gas phase chocking-up degree.When drawing water, the water active force utilizing suction pump to draw water, flap 14 pairs of Compress Springs 11 produce pressure, simultaneously upwardly valve rod 10, valve rod 10 promotes the first steady rest 9 and moves up, and the valve collar 8 be connected with the first steady rest 9 rises simultaneously, and valve collar can close water outlet 7 after rising completely, at this moment current flow into from filling pipe end 15, are flowed out by the water pipe be connected with the first upper shed 3.Operationally, draw water with water pipe and recharge dual purpose valve and be positioned at below well dynamic water level in down-hole, submerge completely in water in pump process, meet the primary condition of drawing water and recharging simultaneously, the first upper shed 3 is connected with conduit pipe by Flange joint or the mode that is threaded.
Claims (6)
1. draw water with water pipe and recharge dual purpose valve in a down-hole, it is characterized in that: comprise valve body (2) under the annular upper valve body (1) of separated type and annular, annular upper valve body (1) top arranges the first upper shed (3), annular upper valve body (1) bottom arranges the first under shed (4), lower valve body (2) top of annular arranges the second upper shed (5), lower valve body (2) bottom of annular arranges the second under shed (6), first under shed (4) communicates with the second upper shed (5), in the lower valve body (2) of annular, the second steady rest (13) is installed, (13) arrange the second through hole to second steady rest, second steady rest (13) middle part arranges perforation (16), in perforation (16), the valve rod (10) corresponding with perforation (16) is set, valve rod (10) bottom arranges flap (14), Compress Spring (11) is set between flap (14) and the second steady rest (13), Compress Spring (11) is set on valve rod (10), lower valve body (2) bottom of annular arranges valve seat (12), valve seat (12) is upper arranges the filling pipe end (15) corresponding with flap (14), valve rod (10) top arranges the first steady rest (9), (9) arrange the first through hole to first steady rest, first steady rest (9) installs the valve collar (8) corresponding with annular upper valve body (1) inwall near the first upper shed (3) one side, annular upper valve body (1) sets out the mouth of a river (7) on the inwall of the first upper shed (3).
2. draw water with water pipe and recharge dual purpose valve in down-hole according to claim 1, it is characterized in that: described perforation (16) arranges the limited ring (17) corresponding with perforation (16) near the second upper shed (5) one side.
3. draw water with water pipe and recharge dual purpose valve in down-hole according to claim 1, it is characterized in that: described valve collar (8) and the first steady rest (9) are structure as a whole.
4. draw water with water pipe and recharge dual purpose valve in down-hole according to claim 1, it is characterized in that: under described annular upper valve body (1) and annular, valve body (2) is threaded connection.
5. draw water with water pipe and recharge dual purpose valve in down-hole according to claim 1, it is characterized in that: described second steady rest (13) is threaded connection with valve body (2) under annular.
6. draw water with water pipe and recharge dual purpose valve in down-hole according to claim 1, it is characterized in that: described valve rod (10) and flap (14) are threaded connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410463563.4A CN104235422A (en) | 2014-09-12 | 2014-09-12 | Underground same-water-pipe water pumping and recharge dual-purpose valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410463563.4A CN104235422A (en) | 2014-09-12 | 2014-09-12 | Underground same-water-pipe water pumping and recharge dual-purpose valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104235422A true CN104235422A (en) | 2014-12-24 |
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ID=52224063
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410463563.4A Pending CN104235422A (en) | 2014-09-12 | 2014-09-12 | Underground same-water-pipe water pumping and recharge dual-purpose valve |
Country Status (1)
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| CN (1) | CN104235422A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109323026A (en) * | 2018-08-24 | 2019-02-12 | 河南环发工程有限公司 | A kind of underground swing type draws water recharge automatic transfer valve |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3672628A (en) * | 1970-11-25 | 1972-06-27 | Westinghouse Electric Corp | Controller for a back seated valve |
| CN201311123Y (en) * | 2008-06-06 | 2009-09-16 | 刘娇娜 | Pumping and refilling automatic water diversion device |
| CN201827059U (en) * | 2010-10-25 | 2011-05-11 | 陕西省红光冶金设备厂 | Recharging and pump lifting valve for submersible pump |
| CN203066092U (en) * | 2012-12-15 | 2013-07-17 | 天津大学 | Pumping and recharging dual-purpose well casing |
| CN103644323A (en) * | 2013-12-17 | 2014-03-19 | 中国地质科学院水文地质环境地质研究所 | Automatic efficient pumping and recharging convertor |
| CN204061993U (en) * | 2014-09-12 | 2014-12-31 | 山东省水利科学研究院 | Draw water with water pipe and recharge dual purpose valve in a kind of down-hole |
-
2014
- 2014-09-12 CN CN201410463563.4A patent/CN104235422A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3672628A (en) * | 1970-11-25 | 1972-06-27 | Westinghouse Electric Corp | Controller for a back seated valve |
| CN201311123Y (en) * | 2008-06-06 | 2009-09-16 | 刘娇娜 | Pumping and refilling automatic water diversion device |
| CN201827059U (en) * | 2010-10-25 | 2011-05-11 | 陕西省红光冶金设备厂 | Recharging and pump lifting valve for submersible pump |
| CN203066092U (en) * | 2012-12-15 | 2013-07-17 | 天津大学 | Pumping and recharging dual-purpose well casing |
| CN103644323A (en) * | 2013-12-17 | 2014-03-19 | 中国地质科学院水文地质环境地质研究所 | Automatic efficient pumping and recharging convertor |
| CN204061993U (en) * | 2014-09-12 | 2014-12-31 | 山东省水利科学研究院 | Draw water with water pipe and recharge dual purpose valve in a kind of down-hole |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109323026A (en) * | 2018-08-24 | 2019-02-12 | 河南环发工程有限公司 | A kind of underground swing type draws water recharge automatic transfer valve |
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| C06 | Publication | ||
| PB01 | Publication | ||
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Application publication date: 20141224 |